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Analysis

1.WO/2021/199424LIQUID CARTRIDGE
WO 07.10.2021
Int.Class B41J 2/175
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005characterised by bringing liquid or particles selectively into contact with a printing material
01Ink jet
17characterised by ink handling
175Ink supply systems
Appl.No PCT/JP2020/015313 Applicant BROTHER KOGYO KABUSHIKI KAISHA Inventor ISHIBE Akinari
Provided is a liquid cartridge such that there is little fear that a cover thereof will separate from a body thereof, and the cover is difficult to damage. An ink cartridge 30 comprises a casing 130, an IC substrate 64, and an ink supply part 34. The casing 130 has an outer lid 134 and a lower base 130B. The outer lid 134 has an upper wall 39, side walls 84, 85, a support part 66, a plurality of engagement holes 86, a protrusion 43, and a rib 67. The front end 67F of the rib 67 is positioned further toward the front than any of the engagement holes 86 that engage with engagement claws 88.
2.WO/2017/154315CARTRIDGE AND IMAGING DEVICE
WO 14.09.2017
Int.Class G03G 15/08
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
15Apparatus for electrographic processes using a charge pattern
06for developing
08using a solid developer, e.g. powder developer
Appl.No PCT/JP2016/089048 Applicant BROTHER KOGYO KABUSHIKI KAISHA Inventor KYOTANI, Tadao
[Problem] To appropriately manage service life of cartridges in cartridges used in imaging devices, and in imaging devices. [Solution] This developer cartridge 1 comprises a detection gear 52, a first protrusion 521, the position of which moves in accordance with the rotation of the detection gear 52, and a cartridge IC 62. First yield information is stored on the cartridge IC 62. The imaging device has a sensor that detects movement of the first protrusion 521. The imaging device verifies the quantity of developer within the developer cartridge 1 or the number of sheets that can be printed with the remaining developer, on the basis of first yield information read from the cartridge IC 62 and second yield information obtained on the basis of the detection signal from the sensor. As a consequence, it is possible to appropriately manage the service life of the cartridge, even in special situations such as incorrect use or incorrect detection.
3.WO/2021/199425LIQUID CARTRIDGE
WO 07.10.2021
Int.Class B41J 2/175
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005characterised by bringing liquid or particles selectively into contact with a printing material
01Ink jet
17characterised by ink handling
175Ink supply systems
Appl.No PCT/JP2020/015314 Applicant BROTHER KOGYO KABUSHIKI KAISHA Inventor ISHIBE Akinari
Provided is a liquid cartridge such that the functionality of a circuit board is not compromised even if the liquid cartridge collides with a flat surface. An ink cartridge 30 comprises a casing 130, an IC substrate 64, and an ink supply part 34. The casing 130 has an upper wall 39 that supports the IC substrate 64, a protrusion 43 that protrudes upward from the upper wall 39 at a position further toward the rear than the IC substrate 64, and a rib 67 that protrudes upward from the upper wall 39 at a position further toward the front than the IC substrate. A horizontal surface 154 on the protrusion 43 is positioned above a main upper surface 68 and a sub-upper surface 69 of the rib 67. The outer surface of the ink cartridge 30 between the horizontal surface on the protrusion 43 and the upper end 67FU of the front end 67F of the rib 67 is positioned below a virtual plane 150. The front end 65F of an electrode on the IC substrate is positioned further toward the rear than a longitudinal-direction center C2 between the horizontal surface 154 on the protrusion, which is intersected by the virtual plane 150, and the upper end 67FU of the front end 67F of the rib 67.
4.WO/2021/199423LIQUID CARTRIDGE
WO 07.10.2021
Int.Class B41J 2/175
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005characterised by bringing liquid or particles selectively into contact with a printing material
01Ink jet
17characterised by ink handling
175Ink supply systems
Appl.No PCT/JP2020/015312 Applicant BROTHER KOGYO KABUSHIKI KAISHA Inventor ISHIBE Akinari
Provided is a liquid cartridge that undergoes little change in orientation even upon collision with a flat surface. An ink cartridge 30 comprises a casing 130, an IC substrate 64, and an ink supply part 34. The casing 130 has an upper wall 39, a protrusion 43 that protrudes upward from the upper wall 39 at a position further toward the rear than the IC substrate 64, and a rib 67 that protrudes upward from the upper wall 39 at a position further toward the front than the IC substrate. A horizontal surface 154 on the protrusion 43 is positioned above the upper end 67FU of the front end 67F of the rib 67. The front end 67F of the rib 67 is positioned further toward the front than an ink supply port 71 in the ink supply part 34. The outer surface of the ink cartridge 30 between the horizontal surface 154 on the protrusion 43 and the upper end 67FU of the front end 67F of the rib 67 is positioned below a virtual plane 150.
5.WO/2017/154468CARTRIDGE AND IMAGING DEVICE
WO 14.09.2017
Int.Class G03G 15/08
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
15Apparatus for electrographic processes using a charge pattern
06for developing
08using a solid developer, e.g. powder developer
Appl.No PCT/JP2017/005104 Applicant BROTHER KOGYO KABUSHIKI KAISHA Inventor KYOTANI, Tadao
[Problem] To appropriately manage service life of a cartridge in a cartridge used in an imaging device, and an imaging device. [Solution] This developer cartridge 1 comprises a detection gear 52 having a first protrusion 521, and a cartridge IC 62. The imaging device has a sensor that detects movement of the first protrusion 521. The imaging device writes new product determination information to the cartridge IC 62 if the detection signal from the sensor has a new product waveform. As a consequence, it is possible to determine on the basis of information inside the cartridge IC 62 whether the new production detection of that developer cartridge 1 has already been completed in the imaging device. Therefore, it is possible to verify special situations, such as when new product determination information can be obtained from the first protrusion 521, regardless of whether new product determination information has already been stored in the cartridge IC 62. As a consequence, it is possible to appropriately manage the service life of the developer cartridge 1.
6.WO/2021/063898ULTRAHIGH MOLECULAR WEIGHT POLYETHYLENE RESIN AND MOLDED BODY COMPRISING THE SAME
WO 08.04.2021
Int.Class C08F 110/02
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
110Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
02Ethene
Appl.No PCT/EP2020/077129 Applicant MAASTRICHT UNIVERSITY Inventor RASTOGI, Sanjay
The invention relates to an ultrahigh molecular weight polyethylene resin having a weight average molecular weight of 1.0×106 g/mol to 15.0×106 g/mol and a molecular weight distribution between 1.2 to 6.0. The invention also relates to a method for producing an ultrahigh molecular weight polyethylene resin and articles comprising the resin.
7.WO/2017/208832VARIABLE CAPACITY COMPRESSOR
WO 07.12.2017
Int.Class F04B 27/18
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
27Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
08having cylinders coaxial with, or parallel or inclined to, main shaft axis
14Control
16of pumps with stationary cylinders
18by varying the relative positions of a swash plate and a cylinder block
Appl.No PCT/JP2017/018603 Applicant SANDEN AUTOMOTIVE COMPONENTS CORPORATION Inventor TAGUCHI Yukihiko
Provided is a variable capacity compressor having a simple construction and for which the layout of a valve device is simple. This variable capacity compressor includes: a control valve 300 provided in a pressure supply passage connecting a discharge chamber 142 and a crank chamber 140; a changeover valve 350 arranged on the lower side, in the gravity direction, of the axial line of a drive shaft 110, and having a connecting part that is provided on the crank chamber 140 side of the control valve 300 in the pressure supply passage and that communicates with an intake chamber; and a constriction passage 320 connecting the intake chamber 141 and the pressure supply passage 145a between the control valve 300 and the changeover valve 350. When the control valve 300 has closed the pressure supply passage the changeover valve 350 shuts off the connection between the pressure supply passage 145a between the control valve 300 and the changeover valve 350 and the pressure supply passage 145b between the changeover valve 350 and the crank chamber 140, and connects the intake chamber 141 and the pressure supply passage 145b between the changeover valve 350 and the crank chamber 140 by means of the aforementioned connecting part.
8.WO/2021/118850OPTICAL SYSTEMS WITH RESOLUTION-ENHANCING HOLOGRAPHIC ELEMENTS
WO 17.06.2021
Int.Class G03H 1/26
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
HHOLOGRAPHIC PROCESSES OR APPARATUS
1Holographic processes or apparatus using light, infrared, or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
26Processes or apparatus specially adapted to produce multiple holograms or to obtain images from them, e.g. multicolour technique
Appl.No PCT/US2020/062987 Applicant APPLE INC. Inventor URNESS, Adam C.
An electronic device may include an optical system that redirects light from a display module towards an eye box along an optical path. The optical path may include a holographic coupler and a resolution-enhancing holographic element. The holographic element may include a first set of holograms and the coupler may include a second set of holograms. The first set of holograms may be characterized by a first set of selectivity curves having first primary lobes. The second set of holograms may be characterized by a second set of selectivity curves having second primary lobes that overlap the first primary lobes. This may configure the holographic element to narrow the second selectivity curves by diffracting some of the light out of the optical path, thereby optimizing the resolution of images in the light provided to the eye box.
9.WO/2018/030068RADIATION DETECTOR
WO 15.02.2018
Int.Class G01T 7/00
GPHYSICS
01MEASURING; TESTING
TMEASUREMENT OF NUCLEAR OR X-RADIATION
7Details of radiation-measuring instruments
Appl.No PCT/JP2017/025684 Applicant TOSHIBA ELECTRON TUBES & DEVICES CO., LTD. Inventor ONIHASHI, Hiroshi
A radiation detector according to an embodiment comprises: an array substrate having a plurality of control lines extending in a first direction, a plurality of data lines extending in a second direction that intersects with the first direction, and detection units that are provided respectively to a plurality of regions delimited by the plurality of control lines and the plurality of data lines, that are electrically connected to a corresponding control line and a corresponding data line, and that detect radiation directly or in cooperation with a scintillator; a signal detection circuit that reads image data signals from the plurality of detection units; a noise detection circuit that detects noise; a plurality of first wires, one end of each first wire being electrically connected to a data line, and the other end of each first wire being electrically connected to the signal detection circuit; and a second wire, one end of the second wire not being electrically connected to the data lines electrically connected to the plurality of detection units, and the other end of the second wire being electrically connected to the noise detection circuit.
10.WO/2017/099656CONNECTOR FOR WEIGHT LIFTING APPARATUS
WO 15.06.2017
Int.Class A63B 21/078
AHUMAN NECESSITIES
63SPORTS; GAMES; AMUSEMENTS
BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
21Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
06User-manipulated weights
078Devices for bench press exercises
Appl.No PCT/SE2016/051225 Applicant AASA, Jesper Inventor AASA, Jesper
A connector (10, 20) for a weight lifting apparatus, adapted to be slidably attached to a sliding rail (1) and comprising means for releasably securing a barbell (2), wherein the connector (10, 20) further comprises a support arm (11, 21) for supporting the barbell (2) when the barbell (2) is not locked in the securing means. A weight lifting apparatus comprising such a connector (10, 20) is also disclosed.