baber/WOPTO huggingface dataset:
Patent JP-2019213612-A (JP)
Title: Examination apparatus, control method of examination apparatus, and program
Inventor: INOUE HIROYUKI
IPC: A61B3/10
Filed: 2018-06-11
Abstract: To reduce a load possibly generated to a connecting member for connecting respective units while down-sizing the respective units by constituting an apparatus of a plurality of units.SOLUTION: An examination apparatus is constituted of a first measurement unit arranged to face an article to be examined, a second measurement unit connected to the first measurement unit through at least one connecting member, driving means for driving the second measurement unit relative to the article to be examined, and control means for controlling the driving means in accordance with the movements of the first measurement unit relative to the article to be examined.SELECTED DRAWING: Figure 1a
Patent JP-2019219187-A (JP)
Title: Position measurement device and position measurement method
Inventor: SAMEDA YOSHITOMI
IPC: G01C21/28
Filed: 2018-06-15
Abstract: To provide a position measurement technique which allows improvement in measurement accuracy of a walking position.SOLUTION: A position measurement device comprises: an angular velocity sensor 2 which senses a triaxial angular velocity varied by movement of an object person P who is an object of position measurement; an acceleration sensor 3 which senses a triaxial acceleration varied by movement of the object person; a coordinate transformation unit 5 which transforms the triaxial acceleration to global accelerations corresponding to a horizontal direction and a vertical direction of global coordinates C on the basis of a value indicative of turning obtained by the triaxial angular velocity; a step length estimation unit 6 which obtains an interval and a step length of one step in the global coordinates C on the basis of the global acceleration; a direction-of-walking estimation unit 7 which obtains a direction of walking on the basis of a value resulting of phase advance of the global acceleration in the vertical direction and a value of the global acceleration in the horizontal direction during the interval of one step; and a position estimation unit 8 which obtains a waling position on the basis of the step length and the direction of walking.SELECTED DRAWING: Figure 2
Patent JP-2019220239-A (JP)
Title: Memory device
Inventor: NAKAOKA YUJI
IPC: G11C29/08
Filed: 2018-06-18
Abstract: PURPOSE: To provide a memory device.SOLUTION: A memory device includes a self-test circuit and a redundancy address replacement circuit. The self-test circuit is coupled to a main memory cell array and is used to provide a self-test signal by executing a self-test program to the main memory cell array. The redundancy address replacement circuit includes a first redundancy circuit and a second redundancy circuit. The first redundancy circuit replaces some word line addresses of the main memory cell array with some word line addresses of a redundant memory block on the basis of a first redundancy data signal generated in a first test program. The second redundancy circuit is coupled to the first redundancy circuit and replaces a word line address at which an error is detected in the main memory cell array with a word line address of another part of the redundant memory block on the basis of the self-test signal.SELECTED DRAWING: Figure 1
Patent JP-2019007957-A (JP)
Title: Push-piece winding button control device for portable object of small dimensions
Inventor: PASCAL LAGORGETTE
IPC: G04G21/00
Filed: 2018-06-19
Abstract: To provide a push-piece winding button control device for portable object of small dimensions.SOLUTION: A push-piece winding button control device for a portable object of small dimensions includes: a pivoting control stem 4 axially movable between at least a transitory first position and a stable second position; and a position indexing plate 58 arranged to be integral in translation with the control stem 4, while keeping the same orientation relative to the frame 2, 36. The device further comprises a cam follower 78 arranged to cooperate with a longitudinal cam path formed in the position indexing plate 58. The cam path includes a recess defining the stable position of the control stem 4, and a ramp-shaped profile portion which rises from the recess toward the transitory position.SELECTED DRAWING: Figure 1
Patent JP-2019030958-A (JP)
Title: Rotary die cutter
Inventor: KUBOTA AKIFUMI
IPC: B26F1/44
Filed: 2018-06-21
Abstract: To provide a rotary die cutter which suppresses bending deformation of a roll, adequately keeps smooth rotation of the roll, and can stably secure cut accuracy of a cutting edge.SOLUTION: A rotary die cutter includes: an anvil roll 3 which is adjacently arranged below a die cut roll 2; a pair of anvil roll housings 5 rotatively supporting both ends in a central axis O2 direction of the anvil roll 3; a frame 6 mounted with the anvil roll housing 5; and a roll supporting structure 9 which is provided on the frame 6, and rotatably supports the anvil roll 3 from the lower part between the pair of anvil housings 5 in the central axis O2 direction of the anvil roll 3, where the roll supporting structure 9 includes a bearing part 43 rotatably fitted into the outer periphery of the anvil roll 3 and a bearing supporting part 44 which supports the bearing part 43 from the lower part and is mounted on the frame 6.SELECTED DRAWING: Figure 1
Patent JP-2019220433-A (JP)
Title: Power storage device
Inventor: AKIYAMA YASUNARI
IPC: H01M2/34
Filed: 2018-06-22
Abstract: To provide a power storage device which can improve reliability.SOLUTION: A power storage device 1 comprises: a cell stack 2 including a plurality of power storage cells 3 which are stacked in a first direction; an insulating buffer member 7 which is stacked in the first direction together with the power storage cells 3 and is compressed in the first direction so as to protrude in a second direction intersecting with the first direction in accordance with expansion of the power storage cells 3; and a positive electrode bus bar 4 which is arranged on the cell stack 2 in the second direction and is electrically connected to each of the power storage cells 3. When being compressed in the first direction so as to protrude in the second direction, the insulating buffer member 7 presses the positive electrode bus bar 4 in the second direction, thereby cutting off a current path IP in the positive electrode bus bar 4.SELECTED DRAWING: Figure 8
Patent JP-2020004769-A (JP)
Title: Airtight package and manufacturing method thereof
Inventor: FUJITA HIROKI
IPC: H01L23/02
Filed: 2018-06-25
Abstract: To provide an airtight package that makes it difficult for an object to come in contact with a translucent portion of a cover member during manufacturing and handling, and a manufacturing method thereof.SOLUTION: An airtight package 12 includes a package base 20 having a bottom wall 21 and a peripheral wall 22 extending from the bottom wall 21, and capable of accommodating a photoelectric element 11 in a concave portion 24 surrounded by the bottom wall 21 and the peripheral wall 22, and a cover member 30 having translucency and closing the concave portion 24. The cover member 30 includes a light transmitting portion 31 facing the concave portion 24 and a joining portion 32 joined to the peripheral wall 22. The joining portion 32 has a protruding portion 33 that protrudes from the light transmitting portion 31 in the extending direction Dy.SELECTED DRAWING: Figure 1
Patent JP-2019039905-A (JP)
Title: System and method for synchronization among clocks in wireless system
Inventor: GOVARI ASSAF
IPC: G04R20/26
Filed: 2018-06-26
Abstract: To provide a system and a method for synchronization among clocks in a wireless system.SOLUTION: A method comprises sending a gong signal comprising gong signal time to the clocks when a fixed amount of time elapses; at each clock, when the gong signal is received and when the gong signal time is not equal to the clock time, setting the clock time to the gong signal time; and at each clock, when the gong signal is not received, setting the clock time to estimated time; and learning a skew. In one aspect, a Gaussian distribution fitting technique is used for learning and for calculating the estimated time.SELECTED DRAWING: Figure 1
Patent JP-2020003288-A (JP)
Title: Degradation detection method and degradation detection device
Inventor: KAMIYAMA FUMIYA
IPC: G01N27/90
Filed: 2018-06-27
Abstract: To provide a degradation detection method and a degradation detection device designed to improve the accuracy of detecting degradation.SOLUTION: A control unit 17 sends an excitation signal to an excitation coil 11 causing an eddy current to be generated on an electric wire 2, and causes a detection signal corresponding to the eddy current to be outputted by a detection coil 12. The control unit 17 controls a motor 151 causing the excitation coil 11 and the detection coil 12 to be moved along a longitudinal direction D1, and obtains the output value of the detection signal for each movement and a phase difference between the excitation signal and the detection signal. The control unit 17 displays on a display unit 16 a graph in which a relationship between the output value of the obtained detection signal and the phase difference is mapped. An operator detects the corrosion state of the electric wire 2 on the basis of the graph displayed on the display unit 16.SELECTED DRAWING: Figure 1
Patent JP-2020001803-A (JP)
Title: Cooling and heat insulation container and cooling and heat insulation container with roll-box-pallet
Inventor: SAKA SOTARO
IPC: B65D81/38
Filed: 2018-06-29
Abstract: To provide a cooling and heat insulation container with a roll-box-pallet.SOLUTION: The cooling and heat insulation container 10 having a storing space 20 therein includes a back panel 13, a front panel 12 having a pair of open/close panels 12a, 12b, a pair of side panels 14, 15, a top panel 11, and a bottom panel 16. The back panel 13, the front panel 12, the pair of side panels 14, 15, the top panel 11, and the bottom panel 16 are all made up of heat insulating panels. A heat transfer plate 25 is provided on an inner surface of each of the back panel 13, the front panel 12, and the pair of side panels 14, 15.SELECTED DRAWING: Figure 12
Patent JP-2020000797-A (JP)
Title: Game machine
Inventor: TAGAWA YUMA
IPC: A63F5/04
Filed: 2018-07-02
Abstract: To provide a game machine capable of preventing a fraudulent access to a door opening-closing monitor switch through a gap between the body of the game machine and a door and thereby preventing fraudulent conduct.SOLUTION: In a game machine, a lower wall 124B of a cover member 124 has slits 124s extending from an engagement portion along a back and forth movement direction of a knob 123. The knob 123 has a flange 123A that can contact a rear wall 124E. The slit 124s is formed to have a length such that the tip portion 124t in the extending direction of the slit 124s is covered with the flange 123A when the lower door mechanism is in a closed state.SELECTED DRAWING: Figure 65
Patent JP-2018143871-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a player's interest in a game by allowing the player to execute active operation of operation means and providing the player with actual operation feeling and arousing the player's eagerness for participation in a game.SOLUTION: When a player executes a rotating operation in an operation unit 400 constituting a jog dial in "a prescribed game state" as an advantageous game to the player, the game machine executes processing of "immediately and directly" reflecting it on rotary operation of a decoration body on a game board such as a rotary decoration body 3410 or rotary operation of a display object such as a character displayed on a liquid crystal display device. In this case, the words "immediately and directly" means that, when the player executes the rotating operation of, for example, a dial operation part 401 of the operation unit 400, the rotation direction and rotation amount of the dial operation part 401 are reflected in real time without any delay, as the rotation direction and rotation amount of the rotary decoration body 3401.SELECTED DRAWING: Figure 224
Patent JP-2018143894-A (JP)
Title: Imaging device and control method thereof, and computer program
Inventor: WATABE TETSUO
IPC: A61B6/00
Filed: 2018-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a technique for appropriately limiting a wireless communication when an imaging device enters into a wireless restricted area.SOLUTION: A medical imaging device (20) having wireless communication functions (34, 35) includes: recognition means (36) for recognizing an entry of the imaging device into a wireless restricted area; and control means (33) for restricting the wireless communication function when the recognition means recognizes the entry into the wireless restricted area. According to the present invention, a wireless restriction can be complied even without an operator's awareness, and thus reduce impact on other devices in a hospital.SELECTED DRAWING: Figure 2
Patent JP-2019017068-A (JP)
Title: Method and apparatus for configurable MIMO processing in wireless communication
Inventor: GARY CHENG
IPC: H04B7/0413
Filed: 2018-07-05
Abstract: To provide a method and an apparatus for configurable multiple input multiple output (MIMO) processing, which operates in a wide variety of environments.SOLUTION: In a wireless communication system 100, a transmitting device 104 generates payload data for transmission of the payload data to a wireless device via a plurality of antennas, selects several transmission streams to transmit the payload data, selects modulation schemes the respective transmission streams, and generates several coded modulation transmission streams according to the modulation scheme and active one of a single coding mode and a coded stream-by-stream mode, and each of the coded modulation transmission streams includes a portion of the payload data and the coded modulation transmission streams is provided to each antenna for transmission of the payload data to the wireless device.SELECTED DRAWING: Figure 1
Patent JP-2020008373-A (JP)
Title: Device and method for inspecting semiconductor device
Inventor: YAMAMOTO YUKA
IPC: G01R31/302
Filed: 2018-07-05
Abstract: To provide a device and a method for inspecting a semiconductor device which can obtain positional information in a thickness direction in addition to positional information in the main surface on defective parts in a semiconductor device.SOLUTION: The inspection device for a semiconductor device includes a supporting board 21, a detection unit 80, and a display unit 5. The supporting board 21 is equipped with a semiconductor device 4. The detection unit 80 detects a light 23 generated in a defective part 20 of the semiconductor device 4 from a first direction with respect to the semiconductor device 4 equipped to the supporting board 21 and from a second direction perpendicular to the first direction. The display unit 5 displays the part of the semiconductor device 4 where the light 23 is generated, on the basis of the result of detection of the light 23 by the detection unit 80.SELECTED DRAWING: Figure 1
Patent JP-2020012593-A (JP)
Title: Heat exchange device
Inventor: SAKIMICHI TORU
IPC: F28F9/02
Filed: 2018-07-18
Abstract: To provide a small-sized heat exchange device with high heat exchange performance.SOLUTION: A heat exchange device includes: a heat exchange part having a heating medium flowing therein; a tank part 31 communicating with the heat exchange part; and a partition wall 35 for dividing an inside of the tank part 31 into a first tank part 31a and a second tank part 31b. The heat exchange device further includes a flow speed control device 50 communicating with the first tank part 31a and the second tank part 31b via a communication port 32 formed in the tank part 31 and controlling a flow speed of the heating medium flowing in the first tank part 31a and a flow speed of the heating medium flowing in the second tank part 31b. The flow speed control device 50 includes; an on-off valve 51 rotated about a rotating shaft to alternately open/close the flow passage of the heating medium flowing in the tank part 31; and a cover member 41 that covers the on-off valve 51 and the communication port 32 from an outer side of the tank part 31 while being mounted to the tank part. Due to this structure, the small-sized heat exchange device with high heat exchange performance can be obtained.SELECTED DRAWING: Figure 2
Patent JP-2020011685-A (JP)
Title: Vehicle seat
Inventor: TAKIYA KOJI
IPC: A47C1/025
Filed: 2018-07-20
Abstract: To provide a vehicle seat which enables reduction of an operation range of an engagement member in a walk-in mechanism.SOLUTION: One embodiment of the disclosure is a vehicle seat including a walk-in mechanism. The walk-in mechanism has: an inclining member: an engagement member; and a lock member. The inclining member transmits swing force to a back frame. The engagement member can swing between an engagement position where the engagement member engages with the inclining member and a non-engagement position where the engagement is released. The lock member locks the engagement member at the engagement position and causes the engagement member to swing to the non-engagement position through swinging of itself. The engagement member has: a first surface which causes the engagement member to swing to at least the non-engagement position in conjunction with swinging of the lock member; and a second surface on which the lock member slides after it slides on the first surface. A swing angle of the engagement member swinging in conjunction with sliding of the lock member on the second surface is smaller than that on the first surface.SELECTED DRAWING: Figure 2
Patent JP-2020018042-A (JP)
Title: Power generation control system and control program
Inventor: KOFUJI KENTARO
IPC: H02J3/38
Filed: 2018-07-23
Abstract: To prevent an output restriction from being eccentric to a part of kinds of generators in the case where a total value of multiple kinds of generators exceeds a threshold.SOLUTION: A power generation control system comprises: a determination section for determining whether a total value of generation power outputted by multiple kinds of generators exceeds a predetermined threshold; a condition calculation section which calculates a common condition for suppressing the generation power for each of the generators in the case where the total value exceeds the threshold; and a control section which controls the generators on the basis of the common condition to restrict the total value equal to or less than the threshold.SELECTED DRAWING: Figure 3
Patent JP-2020018957-A (JP)
Title: Sorting system for laundry
Inventor: HIROSE JUMPEI
IPC: B65G1/137
Filed: 2018-07-31
Abstract: To provide a sorting system for laundry, which improves workability in sorting a variety of laundry needing washing, thus making it possible to efficiently improve its productivity.SOLUTION: A sorting system for laundry includes: a take-out station 10 from which laundry 34 is supplied for sorting the variety of laundry 34; first conveyance means comprising a main conveyor line 12 driven in order to convey the variety of laundry 34; a sorting station 20 for the laundry 34, provided opposite a conveyance direction at a conveyance completion point of the first conveyance means; second conveyance means comprising a plurality of sorted item conveyor lines 22-30, driven to convey sorted items of the laundry 34; and a plurality of sorted item accommodation means into which the respective sorted times on the sorted time conveyor lines 22-30 are thrown.SELECTED DRAWING: Figure 1
Patent JP-2020020384-A (JP)
Title: Vehicle oil supply structure
Inventor: ITO RIKUYA
IPC: F16H57/04
Filed: 2018-07-31
Abstract: To inhibit shortage of oil in a sub oil chamber.SOLUTION: An oil supply structure 110 of a vehicle 100 includes: a main oil chamber 112a; a sub oil chamber which continues into the main oil chamber 112a; a delivery part which delivers the oil in the main oil chamber 112a to the sub oil chamber; a return oil passage 112f which has a first opening 112g which opens in the main oil chamber 112a and a second opening which opens in the sub oil chamber and causes the oil in the sub oil chamber to return to the main oil chamber 112a; a valve body 130 which is disposed facing the first opening 112g in the main oil chamber 112a and has specific gravity smaller than that of the oil; and a biasing part which biases the valve body 130 to the first opening 112g side.SELECTED DRAWING: Figure 3
Patent JP-2020020636-A (JP)
Title: Method and device for generating cooling atomic beam and atomic interferometer
Inventor: INOUE RYOTARO
IPC: H01S1/06
Filed: 2018-07-31
Abstract: To provide a technique for generating a cooling atomic beam which can make a cooling atomic beam travel into a direction different from the direction in which a pushing laser beam travels.SOLUTION: A cooling atomic beam is generated from atoms trapped in a space by using a pushing laser beam. After that, the cooling atomic beam is deflected by using the zero magnetic field line of a quadrupole magnetic field in a two-dimensional magnetic optical trap mechanism or the direction of drift of an optical standing wave in a movement molasses mechanism.SELECTED DRAWING: Figure 1
Patent JP-2021180063-A (JP)
Title: Battery system, and electric vehicle and power storage device having battery system
Inventor: TERAUCHI SHINOBU
IPC: H01M50/20
Filed: 2018-07-31
Abstract: To provide a technology capable of holding battery cells with a high pressure while reducing component cost and weight.SOLUTION: A battery system comprises: a battery laminate 2 configured by laminating a plurality of square battery cells 1; and a binding material 3 for binding the battery laminate 2 in a lamination direction of the battery cells 1 to fix each battery cell 1 in a pressurized state. The binding material 3 is a loop-like flexible string material 30.SELECTED DRAWING: Figure 4
Patent JP-2020026219-A (JP)
Title: Vehicle front part structure
Inventor: MURAI DAISUKE
IPC: B60K1/04
Filed: 2018-08-10
Abstract: To obtain a vehicle front part structure which can protect a wire harness from a motor during a frontal collision.SOLUTION: A vehicle front part structure includes: a motor 20 disposed at the vehicle front relative to a dash panel 26; a differential gear 24 coupled to the motor 20 and protruding toward the vehicle rear further than the motor 20; a reinforcement member 36 provided at the vehicle rear relative to the motor 20 and spaced apart from the differential gear 24 in a vehicle width direction when viewed in a vehicle fore and aft direction; and a wire harness 38 electrically connecting the motor 20 with the battery 34 and arranged between the differential gear 24 and the reinforcement member 36 when viewed in the vehicle fore and aft direction.SELECTED DRAWING: Figure 3
Patent JP-2019049537-A (JP)
Title: Collection optical system for spectrometers and raman spectral system
Inventor: KIM GENTEI
IPC: G01N33/66
Filed: 2018-08-15
Abstract: To provide a collection optical system for spectrometers and a Raman spectral system having the same.SOLUTION: The present invention relates to a collection optical system for spectrometers, which is configured to selectively collect a Raman signal S1 from scattered light coming from a target object 50, and a Raman spectral system 100 having the same. The collection optical system includes a non-imaging collection unit 120 configured to collect and output the Raman signal S1 and comprised of an incident surface 120a for the scattered light to enter and an exit surface 120b for the Raman signal to exit, and a Raman filter 130 provided on a portion of the incident surface 120a of the non-imaging collection unit 120 and configured to block the scattered light containing a fluorescence signal. Such an arrangement allows for suppressing reception of the fluorescence signal of the scattered light and selectively collecting the Raman signal S1.SELECTED DRAWING: Figure 9