baber/WOPTO huggingface dataset:
Patent JP-2021137634-A (JP)
Title: Game machine
Inventor: OMORI HIDETSUGU
IPC: A63F7/02
Filed: 2021-06-16
Abstract: To provide a game machine which can suitably perform a display control.SOLUTION: A plurality of types of image data are stored in a memory module 74. A VDP 76, on the basis of a drawing instruction from a display CPU 72, creates drawing data in a frame buffer 82. A signal corresponding to the drawing data is output to a pattern display device 41, thereby allowing an image corresponding to the drawing data to be displayed in the pattern display device 41. In this case, an execution target table in which data for controlling variable display of a pattern in the pattern display device 41 is set in time-series is preliminarily stored in the memory module 74. When the execution target table is used, the type of the image data to which the execution target table is applied is adjusted, in accordance with the type of the pattern to be displayed in the pattern display device 41.SELECTED DRAWING: Figure 5
Patent JP-2022191869-A (JP)
Title: Battery cooling device
Inventor: SATO MASATAKA
IPC: H01M10/6569
Filed: 2021-06-16
Abstract: To accurately perform leakage determination of a refrigerant.SOLUTION: A battery cooling device is mounted on a vehicle and includes: a thermosiphon type battery cooling circuit in which a refrigerant is sealed; and a processor for executing leakage determination processing for determining refrigerant leakage from the battery cooling circuit. The battery cooling circuit includes: a cooler for cooling one or a plurality of battery cells by absorbing the heat generated by one or the plurality of battery cells and evaporating a liquid phase refrigerant; a condenser arranged further upward in the vertical direction than the cooler, and for condensing a gaseous phase refrigerant evaporated in the cooler; and a steam passage and a liquid passage. In the leakage determination processing, after the vehicle stops and a predetermined time has elapsed, the processor executes gaseous phase overheat control. After the gaseous phase refrigerant has come into an overheat state by the gaseous phase overheat control, the leakage of the refrigerant is determined based on a comparison result between a pressure detection value by a refrigerant pressure sensor and a pressure estimation value of the refrigerant in the battery cooling circuit under a sealing amount of the refrigerant at the initial sealing time.SELECTED DRAWING: Figure 1
Patent JP-2023000559-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2021-06-18
Abstract: To provide a game machine capable of suitably performing interruption prohibition.SOLUTION: A game machine includes: basic processing means for executing basic processing; interruption processing means capable of executing interruption processing by interrupting basic processing; and interruption prohibition means for prohibiting execution of interruption processing. The interruption prohibition means includes: first interruption prohibition means for prohibiting execution of interruption processing on the basis of an interruption prohibition instruction; and second interruption prohibition means for prohibiting execution of interruption processing even without interruption prohibition instructions.SELECTED DRAWING: Figure 1
Patent JP-2023003579-A (JP)
Title: Oil lubrication device
Inventor: SHOJI YUKIHIRO
IPC: F01M11/00
Filed: 2021-06-24
Abstract: To provide an oil lubrication device capable of remove air included in oil sucked from an oil pan while reducing the size of the device.SOLUTION: An oil lubrication device 100 includes: an oil pan 108; an oil tank 110; a pressure response type valve gear 140 through which air can pass but oil cannot pass; a first suction passage 144 connected to a vane pump 112 and sucking oil from the oil tank; a first discharge passage 146 discharging the oil sucked from the first suction passage from the vane pump to a cooler 142; a second suction passage 148 connected to the vane pump and sucking oil from the oil pan; a second discharge passage 150 discharging the oil sucked from the second suction passage from the vane pump to the valve gear; a third discharge passage 152 branched from a portion before the valve gear in the second discharge passage, merged with the first discharge passage and discharging oil to the cooler; and supply passages 182, 184, 186 for guiding the oil discharged from the first and third discharge passages from the cooler to a mechanical element.SELECTED DRAWING: Figure 1
Patent JP-2023007076-A (JP)
Title: air conditioning system
Inventor: FUKUYAMA YUTA
IPC: F24F11/41
Filed: 2021-07-01
Abstract: To enable heat recovery by using an auxiliary heat exchanger during a defrosting operation in an air conditioning system including the heat recovery auxiliary heat exchanger.SOLUTION: An air conditioning system 100 includes: an outdoor unit 110 having a heat source side refrigerant circuit RC1; a plurality of indoor units 120 each having an indoor heat exchanger 52; switching units 70 each having an intermediate refrigerant circuit RC3; and a heat recovery unit 130 having an auxiliary refrigerant circuit RC2 including an air supply side auxiliary heat exchanger 131 and an air exhaust side auxiliary heat exchanger 132. The heat source side refrigerant circuit RC1 and the intermediate refrigerant circuit RC3 are connected by a first communication pipe 11 in which a liquid refrigerant flows, a second communication pipe 12 in which a high-pressure gas refrigerant flows and a third communication pipe 13 in which a low-pressure gas refrigerant flows. The auxiliary refrigerant circuit RC2 is connected to the first communication pipe 11 and the second communication pipe 12 between the heat source side refrigerant circuit RC1 and the intermediate refrigerant circuit RC3, and includes a bypass pipe 16 connecting auxiliary refrigerant piping 135 and the first communication pipe 11.SELECTED DRAWING: Figure 2
Patent JP-2023007891-A (JP)
Title: Communication device, relay device, and communication method
Inventor: INOUE KAZUYUKI
IPC: H04L12/28
Filed: 2021-07-02
Abstract: To provide a communication device, a relay device, and a communication method that calculate an entire period from when data transmission is instructed to when data determination is made.SOLUTION: A communication device transmits data to a relay device that transmits the received data. The communication device includes a processing unit that performs processing. The processing unit instructs transmission of data to the relay device, and obtains a transmission delay time from when the data transmission is instructed to when the data is transmitted. The processing unit obtains a determination delay time from when the relay device receives the data to a determination time point when it is determined whether to transmit the received data. The processing unit calculates an entire period from when the data transmission is instructed to the determination time point based on the obtained transmission delay time and determination delay time.SELECTED DRAWING: Figure 9
Patent JP-2022019625-A (JP)
Title: Capacitor array and method for connecting electronic capacitor to carrier substrate
Inventor: STEFAN BALZ
IPC: B23K1/00
Filed: 2021-07-13
Abstract: To provide a capacitor array, and a method for connecting an electronic capacitor to a carrier substrate.SOLUTION: A capacitor array (1) includes an electronic capacitor (10) and a carrier substrate (3). The terminal contacts (12) of the electronic capacitor (10) are electrically and mechanically connected to corresponding contact regions (5) of the carrier substrate (3) through solder connection parts (15), respectively; a spacer (14) embedded in the tin solder (16) of each solder connection part (15) previously determines the width of an air-space (18) generated between the electronic capacitor (10) and the carrier substrate (3); the electronic capacitor is a multilayer ceramic capacitor; the width of the air-space generated by directly contacting the contact surface of the spacer corresponding to the contact surface of each terminal contact (12) of the ceramic capacitor is previously determined so as to attenuate and reduce vibration caused by the piezo-electric effect of the multilayer ceramic capacitor.SELECTED DRAWING: Figure 1
Patent JP-2023012575-A (JP)
Title: optical transmitter
Inventor: TANAKA SHINSUKE
IPC: G02F1/01
Filed: 2021-07-14
Abstract: To realize a high speed of an optical transmitter transmitting a multilevel optical signal.SOLUTION: An optical transmitter comprises: a signal generation circuit; a Mach-zehnder interferometer; and an M*N movement phase segments, and transmits a modulation optical signal for transmitting an M bit by each symbol. The signal generation circuit generates M*N binary electric signals each having the same bit rate from transmission data when the optical transmitter multiples N optical signals by a time division multiplexing. The M*N movement phase segments are provided along an optical path of the Mach-zehnder interferometer, and makes an optical phase transmitting each optical path in accordance with the M*N binary electric signals shift. The M*N movement phase segments are constructed by N electrode groups. Each electrode group contains M or more electrodes to which the M binary electric signals corresponded to them from the M*N binary electric signals are applied.SELECTED DRAWING: Figure 10
Patent JP-2021166807-A (JP)
Title: System and method for variable velocity surgical instrument
Inventor: MATTHEW A WIXEY
IPC: A61B34/30
Filed: 2021-07-14
Abstract: To provide an improved method and a system for an operation of a surgical instrument.SOLUTION: A system and a method of variable velocity control of a surgical instrument in a computer-assisted medical device are provided, the surgical instrument includes an end effector located at a distal end of the instrument, an actuator, and drive mechanisms for coupling force or torque from the actuator to the end effector. To perform an operation with the surgical instrument, the computer-assisted medical device sets a velocity set point of the actuator to an initial velocity, monitors the force or torque applied by the actuator, reduces the velocity set point when the applied force or torque is above a first threshold, increases the velocity set point when the applied force or torque is below a second threshold, decreases the velocity set point to zero when the applied force or torque is above a maximum threshold, and drives the actuator on the basis of the velocity set point. The first and second thresholds are lower than the maximum threshold.SELECTED DRAWING: Figure 6
Patent JP-2023013412-A (JP)
Title: Transparent conductive laminate and transparent conductive film
Inventor: USUI KEITA
IPC: B32B27/00
Filed: 2021-07-16
Abstract: To provide a transparent conductive laminate and a transparent conductive film suitable for preventing a crack from occurring at a transparent conductive layer in a high temperature environment.SOLUTION: A transparent conductive laminate X includes: a transparent base material film 10; a curable resin layer 20; a transparent conductive layer 30; an adhesive layer 40 and a cover glass 50 in this order in a thickness direction H. The hardness at 25°C measured by a nanoindentation method is 0.4 GPa or more on a surface at a side of the transparent conductive layer 30 in the curable resin layer 20. A transparent conductive film Y includes a transparent base material film 10, a curable resin layer 20 and a transparent conductive layer 30 in this order in a thickness direction H. The hardness at 25°C measured by a nanoindentation method is 0.4 GPa or more on a surface at a side of the transparent conductive layer 30 in the curable resin layer 20.SELECTED DRAWING: Figure 1
Patent JP-2023013450-A (JP)
Title: Mold clamping device and injection molding machine
Inventor: MITANI SOMA
IPC: B29C33/22
Filed: 2021-07-16
Abstract: To provide a mold clamping device having a rotary table capable of preventing a tilt at rotation.SOLUTION: A mold clamping device (2) is provided with a rotary table (4) as below at a movable table (7). The movable table (7) includes a columnar projection part (28) fixed on a surface at a side of a fixation table (5). The rotary table (4) includes a circular recess part (32). The rotary table (4) is disposed interposing a bearing structural body (36) rotatably with regard to the projection part (28) of the movable table (7). The projection part (28) is housed in the recess part (32).SELECTED DRAWING: Figure 3
Patent JP-2021183802-A (JP)
Title: Binding machine
Inventor: ITAGAKI OSAMU
IPC: B65B13/28
Filed: 2021-07-21
Abstract: To provide a reinforcement binding machine capable of binding a binding object by a wire in the state that an end of the wire faces the binding object side of the reinforcement. etc,.SOLUTION: The reinforcement binding machine 1A comprises a magazine 2A in which two wires W are stored in the delivery waiting state, a curl guide part 5A for winding a juxtapositioned wire W around a reinforcement S, a wire feed part 3A for winding the wire W around the reinforcement S by the curl guide part 5A and unwinding the wound wire W to the reinforcement S in an operation of juxtapositioning and feeding the wire W and a binding part 7A for twisting a cross section of one end side and other end side of the wire W wound around the reinforcement S. The binding part 7A comprises a bending part 71 for bending one end side and other end side of the wire W wound around the reinforcement S toward the reinforcement S.SELECTED DRAWING: Figure 1
Patent JP-2023016569-A (JP)
Title: Intake structure, and intake facility
Inventor: INAGAWA HIROYUKI
IPC: E02B9/04
Filed: 2021-07-21
Abstract: To prevent or reduce clogging of an intake.SOLUTION: An intake structure 30 comprises: a bottom portion 11; wall portions 12 to 15 formed integrally with the bottom portion 11 and erected from a peripheral edge of the bottom portion; and a roof portion formed integrally with the wall portions and provided above the wall portions. At a river upstream side of the roof portion, a sloped face portion 18 having an inclination reverse in direction to a river inclination is formed. At a river downstream side of the roof portion, an intake to which a dust removing screen 41 is attached is formed. River water taken-in from the intake is discharged from a discharge port 14 through an inside space.SELECTED DRAWING: Figure 3
Patent JP-2021183331-A (JP)
Title: Vacuum cleaning device and vacuum cleaning method
Inventor: HIRAMOTO NOBORU
IPC: B08B3/10
Filed: 2021-07-26
Abstract: To provide a vacuum cleaning device which can shorten a time required for drying a work-piece and can improve overall processing capacity, and a vacuum cleaning method.SOLUTION: A vacuum cleaning device comprises: a vacuum pump 10; steam generating means which generates steam of petroleum solvent; a cleaning chamber 2 in which a pressure is reduced by the vacuum pump 10, and a work-piece W is cleaned by steam supplied from the steam generating means in the decompressed state; a condensation chamber 21 in which a pressure is reduced by the vacuum pump 10 independently from the cleaning chamber 2, and the decompressed state is held; temperature holding means which so holds a temperature of the condensation chamber 21 as to be lower than that of the cleaning chamber 2; and an on-off valve 20 which communicates the condensation chamber 21 and the cleaning chamber 2 with each other, or blocks such communication. According to this device, after steam is supplied to the cleaning chamber 2 to clean the work-piece W, the cleaning chamber 2 is communicated with the condensation chamber 21, that is held at the temperature lower than that of the cleaning chamber 2, by the on-off valve 20.SELECTED DRAWING: Figure 1
Patent JP-2021180869-A (JP)
Title: Medical device formed of polymer filament
Inventor: GERALD FREDRICKSON
IPC: A61F2/04
Filed: 2021-07-28
Abstract: To provide a medical device and a method for producing the medical device.SOLUTION: An example of a medical device includes a medical device main body formed of a polymer filament having one or more melting points. Each filament contains a mixture of a polymer comprising a first block polymer and a second polymer. The polymer mixture has a first melting point and a second melting point lower than the first melting point. The medical device main body is heat-set at a temperature within a range of 10°C from the second melting point.SELECTED DRAWING: Figure 1
Patent JP-2021169411-A (JP)
Title: Glass and glass ceramic having metal oxide density gradient
Inventor: HU GUANGLI
IPC: C03C21/00
Filed: 2021-08-02
Abstract: To provide a glass based object exhibiting improved damage resistance including improved fracture resistance.SOLUTION: The invention is configured so that, density of metal oxide which varies along a thickness range from almost 0 t to 0.3 t and which is not zero, is applied to a glass based object comprising a first surface and a second surface which is arranged on a side opposite to the first surface which define a thickness (t), and then a stress profile which reduces from the first surface to a value between the first surface and the second surface, and increases from the value to the second surface is applied. The applied stress profile has a CT area which is approximated by a stress (x)=MaxCT-(((MaxCT (n+1))/0.5n) |(x/t)-0.5|n), and in the formula, MaxCT is a maximum CT value, and is applied as a positive value of a unit of MPa, and x is a position along a thickness (t) of micrometer, and n is a value between 1.5 and 5.SELECTED DRAWING: Figure 39
Patent JP-2023023287-A (JP)
Title: fusible link unit
Inventor: SUZUKI NAOMICHI
IPC: H01M50/597
Filed: 2021-08-05
Abstract: To provide a fusible link unit capable of suppressing erroneous assembly to a battery terminal with a simple configuration.SOLUTION: A fusible link unit 1 includes a bus bar 2 including a connection portion 21 having a through hole 21a through which a bolt 46 of a battery terminal 40 is inserted, a housing 3 for holding the bus bar with the connection portion being exposed, and a fusible link which is held by a housing and connected to the bus bar. The housing has a rib 33 that restricts erroneous assembly to the battery terminal. When it is attempted to insert a bolt through the through hole in a state where the housing is set to face a wrong direction, the rib interferes with the battery terminal or a battery post, and in a state where the housing is oriented in a correct direction, the rib does not interfere with either the battery terminal or the battery post, thereby allowing the bolt to pass through the through hole.SELECTED DRAWING: Figure 11
Patent JP-2021169053-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-08-06
Abstract: To exactly execute a process for acquiring game medium.SOLUTION: A game machine comprises: control means for controlling progress of a game; display means for displaying information on the given game value; out-port detection means for detecting a game ball which has passed through an out-port provided at the lower part of the game area; and winning ball detection means for detecting a winning ball to a predetermined winning port. The control means has game state control means for controlling the game state to any one of game states among at least a normal game state and a special game state in which a player can acquire more game values than those in the normal game state. The control means counts the number of game balls passing through the out-port from the output of the out-port detection means, counts the number of winning balls from the output of the winning ball detection means, counts the number of consumed balls consumed by the player on the basis of the sum of the counted number of winning balls and the number of game balls passed through the out-port, and divides the number of prize balls discharged to the player in the normal game state by the number of consumed balls in the normal game state, thereby calculating information on the game value.SELECTED DRAWING: Figure 39
Patent JP-2022033038-A (JP)
Title: Ph/oxidation-reduction potential adjustment water producing apparatus and ph/reduction potential-adjusted water producing method
Inventor: YAN CHANG ZI
IPC: C23F1/28
Filed: 2021-08-11
Abstract: To provide an apparatus and method for producing pH and oxidation-reduction potential adjustment water capable of dissolving a predetermined amount of wiring metal and is used in manufacturing semiconductor wiring where cobalt is used as the wiring metal.SOLUTION: A pH and oxidation-reduction potential adjustment water producing system 1 has a platinum group metal-supported resin column 3 in an ultrapure water W supply line 2, and the ultrapure water supply line 2 then branches into a first adjustment water production line 4 and a second adjustment water production line 5. The first adjustment water production line 4 is connected to a pH adjuster tank 41 and an oxidation-reduction potential adjuster tank 42, and a first storage tank 43 is provided at the rear of the tank. The second adjustment water production line 5 has a pH adjuster tank 51 connected thereto and an oxidation-reduction potential adjuster tank 52 connected thereto, and a second storage tank 53 is provided at the rear of the tank.SELECTED DRAWING: Figure 1
Patent JP-2021184989-A (JP)
Title: Dispensation system and dispensation method
Inventor: KARIYAZAKI HIROKAZU
IPC: B01F15/04
Filed: 2021-08-20
Abstract: To provide a dispensation system capable of reducing a work load applied to a user.SOLUTION: A dispensation system 1 comprises: a robot 2 for performing dispensation work related to a stock solution 15 which is stored in each well 12 of a microplate 10; a measurement data acquiring part 41 of a high rank controller 4 for acquiring measurement data of concentration of the stock solution 15; a dispensation operation execution part 30 of a robot controller 3 for causing a robot 2 to execute dispensation operation based on the measurement data, by a dispensation command from the high rank controller 3; a target substance amount acquiring part 53 for acquiring a target substance amount of a substance 18 included in the stock solution 15; and a second dispensation amount calculating part 54 for, on the basis of the measurement data and the target substance amount, calculating a second dispensation amount of the stock solution 15 so as to extract from the microplate 10, the substance 18 by the target substance amount. The dispensation operation execution part 30 causes the robot 2 to execute the dispensation operation for dispensing the stock solution 15 by the second dispensation amount, to other containers 20, 22, from the microplate 10.SELECTED DRAWING: Figure 8
Patent JP-2023030256-A (JP)
Title: Image forming apparatus
Inventor: SHINOTO KEIGO
IPC: G03G21/16
Filed: 2021-08-23
Abstract: To allow cooling to the depth side of a space extending from a wall surface to the inside of an image forming apparatus.SOLUTION: An image forming apparatus (U) comprises: a first inclined part (19) that is inclined upward from one side face toward the other side face; a second inclined part (49) that is inclined downward toward one side face; means (57) to be cooled that is arranged in a space (51) sandwiched between the first inclined part (19) and the second inclined part (49); a first wall member (18) that is arranged above the first inclined part (19) and formed with first ventilation means (18a); and a second wall member (48) that is arranged below the second inclined part (49) and formed with second ventilation means (48a).SELECTED DRAWING: Figure 2