baber/WOPTO huggingface dataset:
Patent JP-2018067630-A (JP)
Title: Light-emitting device and method for manufacturing the same
Inventor: HAYASHI TADAO
IPC: H01L33/54
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device superior in heat dissipation property.SOLUTION: A light-emitting device comprises: a light-emitting element having a light-extraction face, an electrode formation face on the opposite side to the light-extraction face, a side face between the light-extraction face and the electrode formation face, and a pair of electrodes on the electrode formation face; a reflective member put in contact with at least a part of the light-emitting element, covering the side face of the light-emitting element, and exposing the pair of electrodes; and a covering member having a lens part on its upper face, put in contact with the reflective member, and covering the light-emitting element and the reflective member. The pair of electrodes are exposed to outside the light-emitting device.SELECTED DRAWING: Figure 1B
Patent JP-2018065523-A (JP)
Title: Pneumatic tire
Inventor: HONDA TOSHIHIKO
IPC: B60C11/12
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire improved in on-ice performance and on-snow performance.SOLUTION: In the pneumatic tire, in which a first block row constituted of a plurality of first blocks 31 and a second block row, adjacent to the first block row, which is constituted of a plurality of second blocks 32 shorter than the first blocks 31, are partitioned in a tread part 1, the first blocks 31 have a plurality of sipe groups constituted of a plurality of first sipes 41 arranged at equal intervals in a tire circumferential direction and second sipes 42 arranged between the sipe groups. In cross sections of the first blocks 31 at positions where the first sipes 41 are arranged, cross section areas SA1 of the first sipes 41 are within a range of 5%-80% of cross section areas BA of the first blocks 31, and in the cross sections of the first blocks 31 at positions where the second sipes 42 are arranged, cross section areas SA2 of the second sipes 42 are within a range of 70%-100% of the cross section areas BA of the first blocks 31, where a relational expression of SA1<SA2 is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2018068337-A (JP)
Title: Game machine
Inventor: TAMURA JUNICHI
IPC: A63F7/02
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of compressing the capacity of a control program.SOLUTION: A module during performing a special symbol stop display comprises: an instruction group for setting an HL register with the address of a ram set table according to the value of a special pattern winning flag as an advance preparation of a ram setting processing; an instruction for calling a ram set processing; and an instruction group for executing another processing using an HL register. By calling the ram set processing while the address of the ram set table is being set in the HL register, there are not required a PUSH instruction and a POP instruction for protecting that the address of the ram set table may not be erased from the HL register during a process of another processing using the HL register so that the program quantity of total two bytes necessary for those two instructions can be reduced. By constructing the module during a special pattern stop display, therefore, the capacity of the entire control program can be compressed.SELECTED DRAWING: Figure 38
Patent JP-2018072933-A (JP)
Title: Terminal device
Inventor: OISHI SHINTARO
IPC: G06F1/16
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness of an entire terminal device with a display on the outside and a display housing over a main body housing.SOLUTION: A computer 22 has: a swivel shaft 36 inclined relative to a normal of an operation surface 24E (first surface) of a body housing 24; and a tilt shaft 38 which is displaced from the center of the operation surface 24E to a position nearer to a deeper side 24A (first side) of the body housing 24 than the swivel shaft 36 and is shifted toward a display 32 below a center CL-3 in thickness of a display housing 26.SELECTED DRAWING: Figure 10
Patent JP-2018070721-A (JP)
Title: Lubricant composition
Inventor: MORI TAKASHI
IPC: C10M133/16
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant composition that has an extended shudder prevention life without lowering the inter-metal friction coefficient even when the viscosity is lowered.SOLUTION: Provided is a lubricant composition characterized in containing: (A) a lubricant base oil; (C)(C-1) a succinimide compound or a boronated succinimide compound having a mass average molecular weight of 4,000 to 7,000, (C-2) a succinimide compound or a boronated succinimide compound having a mass average molecular weight of more than 7,000 to 10,000; and (D) phosphorus based extreme-pressure agent, and in which the lubricant composition does not contain zinc dithiophosphate and may optionally contain a sulfur based extreme-pressure agent, provided that the content of the sulfur based extreme-pressure agent is not more than 0.1 mass% in the lubricant composition.SELECTED DRAWING: None
Patent JP-2018073061-A (JP)
Title: Three-dimensional moving image generation device, distribution device of three-dimensional moving image data, three-dimensional moving image generation method, and three-dimensional moving image generation program
Inventor: NOZAKI KAZUHISA
IPC: G06T13/40
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique for generating a three-dimensional moving image by synthesizing frame data groups photographed by a plurality of three-dimensional image sensors.SOLUTION: Frame data groups are received from a plurality of three-dimensional image sensors for photographing an identical subject, each frame data included in a frame data group received from a first three-dimensional image sensor among the plurality of three-dimensional image sensors is compared with frame data included in a frame data group received from a second three-dimensional image sensor, a selection part is caused to select frames in which the positions of a predetermined part of the subject in the compared frame data on the unified coordinate system are coincident within the range of a predetermined allowable value, the selected frame data is synthesized to create synthesized frame data, and the synthesized frame data which temporally continues is output as three-dimensional moving image data.SELECTED DRAWING: Figure 1
Patent JP-2018074004-A (JP)
Title: Rare earth permanent magnet and method for manufacturing the same
Inventor: YONEYAMA NATSUKI
IPC: B22F3/24
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a rare earth permanent magnet which can develop a high magnetic performance.SOLUTION: A rare earth permanent magnet comprise: main phases including at least one rare earth element R including Nd, at least one element L selected from a group consisting of Co, Be, Li, Al and Si, and B and Fe. In the rare earth permanent magnet, crystalline forming the main phases belongs to P4/mnm, and B atoms occupying 4f sites of the crystalline are partially replaced with atoms of the at least one element L. In rare earth permanent magnet, a distribution of Nd atoms and a distribution of the atoms of the at least one element L each appear in a plurality of periods along C axial directions of the crystalline. The rare earth permanent magnet includes areas where the period of the atoms of the at least one element L coincides with the period of the Nd atoms.SELECTED DRAWING: None
Patent JP-2018070510-A (JP)
Title: Reduced vitamin b2 formulation for endothelial cell protection recovery caused by mitochondrial activation
Inventor: ARAKI SEIICHI
IPC: A61K33/00
Filed: 2016-10-29
Abstract: PROBLEM TO BE SOLVED: To provide formulations comprising reduced vitamin B2 which can be produced simply at low cost, can be stored stably for a long period of time, can be distributed, and can be also administered safely, and to provide novel unknown applications of reduced vitamin B2.SOLUTION: The above problem can be solved by a reduced vitamin B2 formulation for endothelial cell protection recovery caused by mitochondrial activation, the formulation being characterized by containing hydrogen water and reduced vitamin B2 dissolved in the hydrogen water. Simultaneously, the invention serves as an active oxygen remover, an oxidative stress remover, an excessive cytokine inhibitor, an agent for recovery from fatigue, an agent for blood count recovery, an agent for hepatic/renal disorder recovery, or a preventive or therapeutic agent for cancer disease or dementia.SELECTED DRAWING: Figure 8
Patent JP-2018073680-A (JP)
Title: Accelerator
Inventor: KOKUBO YUJI
IPC: H02M3/28
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an accelerator capable of ensuring the uniformity of a voltage gradient in an accelerating tube even when a high-current ion beam is accelerated and thereby capable of maintaining an ion beam diameter, and a neutron generator including the accelerator.SOLUTION: An accelerator includes: a charged particle source; an accelerating tube which includes a plurality of electrodes and in which a charged particle emitted from the charged particle source is accelerated; and a voltage supply mechanism supplying a DC voltage to each of the electrodes. The voltage supply mechanism includes a plurality of stages of series resonant circuits connected in series therein, each of the series resonant circuits including an SiC-MOSFET. The output voltages of the plurality of stages of series resonant circuits are separately supplied to the respective electrodes.SELECTED DRAWING: Figure 2
Patent JP-2017052508-A (JP)
Title: Power supply control device
Inventor: KOBAYASHI YUTAKA
IPC: B60R16/02
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a power supply control device that can supply electric power to car accessories for various kinds of vehicles during a battery traveling and idling stop.SOLUTION: A device includes: a communication unit 34 for communicating with a vehicle-side computer 5 via an in-vehicle communication network 7; a noise detection unit 33 for detecting noise generated from power supply voltage upon starting of a vehicle; a relay switch 36 for turning the power supply voltage on/off which is supplied from a power supply to a car accessory 20; and a control unit 35 for using a signal from the vehicle-side computer 5 received by the communication unit 34 and the noise detected by the noise detection unit 33 to control on/off of the relay switch 36.SELECTED DRAWING: Figure 2
Patent JP-2018076881-A (JP)
Title: One-way clutch assembly
Inventor: ENAMI NORIYUKI
IPC: F16D41/06
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a one-way clutch assembly in which a one-way clutch can be miniaturized.SOLUTION: A one-way clutch assembly 30 has a first rolling bearing 41 and a second rolling bearing 42 for rotatably supporting an idler shaft 5 respectively at one axial-direction end portion and the other axial-direction end portion of the idler shaft 5. A one-way clutch 31 has a third rolling bearing 43 provided between an outer ring member 33 and the idler shaft 5 at one axial-direction side of a regulation member 34, an intermediate member 35 fitted into the outer ring member 33 at the other axial-direction side of the regulation member 34, and a fourth rolling bearing 44 provided between the intermediate member 35 and the idler shaft 5. A relationship of an inside diameter d44 of the fourth rolling bearing 44>an inside diameter d34 of the regulation member 34>an inside diameter d43 of the third bearing 43>an inside diameter d41 of the first rolling bearing 41 is established, and also a relationship of an outside diameter D35 of the intermediate member 35>an outside diameter D34 of the regulation member 34>an outside diameter D43 of the third rolling bearing 43 is established.SELECTED DRAWING: Figure 2
Patent JP-2018077410-A (JP)
Title: Image forming apparatus
Inventor: KAMODA YUJI
IPC: G03G21/00
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can reduce a load on a cleaning blade and efficiently recover lubricant without largely affecting the environment.SOLUTION: An image forming apparatus comprises: photoreceptor drums 41 that respectively carry toner images to be transferred to a sheet; cleaning blades 47 that respectively clean and remove toner attached to the photoreceptor drums by bringing the cleaning blades into contact with the photoreceptor drums; lubricant application mechanisms 48 that respectively supply lubricant to the photoreceptor drums; charging devices 46 that respectively adjust the amount of charge of the toner attached to the photoreceptor drums; prediction means that predicts the amount of lubricant on the surfaces of the photoreceptor drums; determination means that determines whether the amount of lubricant on the surfaces of the photoreceptor drums predicted by the prediction means is larger than a predetermined amount; and control means that, when the amount of lubricant on the surfaces of the photoreceptor drums is determined by the determination means to be larger than the predetermined amount, reduces the output of the charging devices compared with a case where the amount of lubricant on the surfaces of the photoreceptor drums is equal to or less than the predetermined amount and forms an inter-image patch.SELECTED DRAWING: Figure 3
Patent JP-2018075321-A (JP)
Title: pot
Inventor: TAKADA NAOKI
IPC: A47J27/00
Filed: 2016-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent cooking objects in a pot from flowing out therefrom even when the pot is swung due to vibration of a train.SOLUTION: A pot 1 includes a bottom part 2, and a peripheral wall part 3 in the periphery of the bottom part 2. The pot 1 stores cooking objects in the inside of the peripheral wall part 3. In the peripheral wall part 3, an inside surface 31 heading upward from the bottom part 2 is inclined inward. Thereby, even when the pot 1 is swung and the cooking objects inside the pot 1 is lifted along an inside surface 31, the cooking objects head for the inside of the pot 1. This configuration can prevent the cooking objects from flowing out from the pot 1.SELECTED DRAWING: Figure 3
Patent JP-2018081337-A (JP)
Title: Coupon issuing system
Inventor: HARADA RUMI
IPC: G06Q30/02
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a coupon issuing system that issues incentives such as a selected coupon and the like to each customer on the basis of a purchase history of past products or services of the customer.SOLUTION: A coupon management server unit 6 is configured to: compute a total sales number of all products belonging to a category in which a plurality of predetermined coupon issue object products are classified by the category respectively on the basis of sales data in a fixed period of time; divide a maximum value in the computed total sales number, respectively by the sales total number by the category to thereby obtain sales frequency for each category; next, compute an individual sales total number for each customer of all products belonging to the category respectively by the category on the basis of sales data in the same fixed period of time; subsequently multiply the individual sales total number for each category by the sales frequency therefor, and thereby obtain a sales rate by the customer of the category; and transmit a coupon of the coupon issue object product of the category high in the sales rate by the customer to a terminal device of the customer.SELECTED DRAWING: Figure 4
Patent JP-2018079145-A (JP)
Title: Sol for tissue hole closing, ulcer protection, and vascular embolization
Inventor: YAHAGI NAOHISA
IPC: A61K47/42
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a sol for biological injection that can be used for tissue hole closing, ulcer protection, and vascular embolization and is suitable for delivery through a catheter.SOLUTION: The present invention provides a sol for tissue hole closing, ulcer protection, and vascular embolization that contains 0.6 mass%-3 mass% of collagen, water, 200 mM-330 mM of sodium chloride, and a buffer agent and has a pH of 6.0-9.0.SELECTED DRAWING: None
Patent JP-2017170108-A (JP)
Title: Healthcare sensing system
Inventor: OGURA JUN
IPC: A61B5/08
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a system allowing a subject to perform advanced healthcare sensing by himself/herself in daily environment (especially in work environment).SOLUTION: The healthcare sensing system includes: a wearable apparatus A including a sensor for acquiring time-series data of at least one biosignal; and a stationary apparatus B including a sensor for acquiring time-series data of at least another different biosignal correlated to the time-series data of the biosignal, where the stationary apparatus B and the wearable apparatus A have functions of communicating data with each other by power-saving radio communication. The healthcare sensing system is characterized in that the stationary apparatus B assumes feature point detection processing of acceleration pulse waves as a part of data processing of the wearable apparatus A with a low processing capacity.SELECTED DRAWING: Figure 1
Patent JP-2018079162-A (JP)
Title: Game machine
Inventor: BABA TOSHIHIRO
IPC: A63F7/02
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enhancing effects of a performance with symbol variation.SOLUTION: The game machine is characterized in that, when a preliminary performance developing to any special performance is executed as an execution result, a transmissivity of a symbol varying in an execution period (e.g., timing relating to Figure 12(c) or Figure 12(d)) of a result part is higher than a transmissivity of a symbol varying in a prescribed display area in an execution period (e.g., timing relating to Figure 12(a) or Figure 12(b)) of an introduction part. Alternatively, when the preliminary performance is executed, a symbol variation is visibly displayed in the execution period of the introduction part, however, the symbol variation is invisible in the execution period of the result part.SELECTED DRAWING: Figure 12
Patent JP-2018083433-A (JP)
Title: Braking device
Inventor: NAKAMURA HAJIME
IPC: A61G5/02
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a braking device which can stably brake rotation of a wheel, and further, can perform changeover to a mode in which rotation of the wheel is not braked without separation of a contact member from the wheel.SOLUTION: A braking device comprises a contact member 31 which brings an outer peripheral surface 311 into contact with a wheel 2, a shaft member 32 which rotatably supports the contact member 31, and a regulation member 33 which regulates rotation of the contact member 31. The contact member 31 is rotated together with rotation of the wheel 2 in one direction from the state of contacting the wheel 2 and is pressure-welded to the wheel 2, a space between the shaft member 33 and a portion contacting the wheel 2 is changed by rotation, and a friction force given to the wheel 2 is also changed. The regulation member 33 can selectively stop the contact member 31 between a first stop state such that the contact member 31 is further rotated from a state in which a contact part space C becomes maximum, and a second stop state such that the contact member 31 is further rotated from first stop state.SELECTED DRAWING: Figure 1
Patent JP-2018084143-A (JP)
Title: Oil separator
Inventor: SUZUKI YOSHIYUKI
IPC: F01M13/04
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an oil separator capable of inhibiting an increase in the size of a cylinder head cover in a vertical direction in a configuration where an oil separator chamber is provided in the cylinder head cover.SOLUTION: An oil separator 30 includes: an oil separator camber 40 provided in a cylinder head cover 20 of an internal combustion engine 100 and including an introduction passage 42 and a discharge passage 44; a penetration type oil separation member 50 disposed at a position where the introduction passage 42 and the discharge passage 44 are overlapped with each other vertically so as to cause the blow-by gas to penetrate from the upper side to the lower side; a first member 60 joined to an upper surface side of the cylinder head cover 20 and forming the introduction passage 42 together with an upper surface portion 21 of the cylinder head cover 20; and a second member 70 joined to a lower surface side of the cylinder head cover 20 and forming the discharge passage 44 together with a lower surface portion 22 of the cylinder head cover 20.SELECTED DRAWING: Figure 2
Patent JP-2018083463-A (JP)
Title: Manufacturing method of wiper blade and wiper blade
Inventor: OTAKE SEIJI
IPC: B60S1/38
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a wiper blade which can obtain stable wiping performance suppressed in a variation even if a narrow vertebra is used, and the wiper blade.SOLUTION: In a "formation process of a first notch", one side of a vertebra 34b in a longitudinal direction and one side in a short length direction are heated and fused, a first notch 35 which is recessed to the short length direction of the vertebra 34b is formed, in a "formation process of a second notch", one side of the vertebra 34b in the longitudinal direction and the other side in the short length direction are heated and fused, and the warpage of the vertebra 34b generated in the "formation process of the first notch" is corrected. By this constitution, even if the vertebra 34b whose processing object is narrow in a width is used, the first notch 35 or the like can be exactly formed by heating fusion by the radiation of a laser beam which can precisely process metal. Therefore, even if a general wiper blade having the narrow vertebra is used, stable wiping performance suppressed in a variation can be obtained.SELECTED DRAWING: Figure 19
Patent JP-2017108616-A (JP)
Title: Ultrasonic motor, drive control system, optical device and oscillator
Inventor: KUBOTA JUN
IPC: H02N2/12
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic motor, using nonlead piezoelectric ceramic, which curbs generation of an unnecessary oscillating wave while achieving a sufficient drive speed.SOLUTION: An ultrasonic motor comprises an annular oscillator and an annular mobile body which comes into press contact with the oscillator. The oscillator has an annular oscillation plate and an annular piezoelectric element. The piezoelectric element is made up of a piece of annular nonlead piezoelectric ceramic, a common electrode installed on one face thereof and a plurality of electrodes installed on the other face thereof. The plurality of electrodes include two drive phase electrodes, one or more non-drive phase electrode and one or more detection phase electrode. A second face of the oscillation plate has a plurality of grooves extended in a radial fashion with depths thereof varied in a circumferential direction along a curve obtained by superposing one or more sin waves.SELECTED DRAWING: Figure 7