baber/WOPTO huggingface dataset:
Patent JP-2019060820-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YOSHIDA TAKUJI
IPC: G01R31/26
Filed: 2017-09-28
Abstract: To improve the reliability of a semiconductor device.SOLUTION: A semiconductor device manufacturing method of the present invention includes: (a) step (chip supply step S31) for supplying a semiconductor chip to a semiconductor inspection device and assigning a serial number to the semiconductor chip in the order in which they are supplied; (b) step (including high temperature DC test step S33, high temperature AC test step S34, normal temperature DC test step S36) for performing a plurality of electrical characteristic test on the supplied semiconductor chip in the order in which they are supplied. When performing second and following electrical characteristic tests in the (b) step, measurement is taken of a semiconductor chip determined to be defective in the immediately preceding electrical characteristic test in a state where a test terminal is not contacted with the semiconductor chip and measurement data to the effect that the semiconductor chip is defective is acquired. Thus, all of electrical characteristic test is conducted on all semiconductor chips supplied to the semiconductor inspection device, and the acquired measurement data is stored in a storage device after being linked to the serial number.SELECTED DRAWING: Figure 3
Patent JP-2019062980-A (JP)
Title: Optometer, method, and program
Inventor: SAKURADA TOSHIHIRO
IPC: A61B3/028
Filed: 2017-09-28
Abstract: To provide an optometer, a method, and a program capable of obtaining an accurate reply of a subjective examination from a subject.SOLUTION: An arithmetic control circuit part 15 controls a target presenting device 3 so as to display graphics of an enclosure that indicates a Landolt ring on a display screen 3a as graphics that indicate a selection operation result for the Landolt ring received through a mouse 6b. The arithmetic control circuit part 15 controls the target presenting device 3 so as to display graphics for guiding options for a subject to select a visual recognition result in a direction of a slit of the Landolt ring, which is selected by an operation of the mouse 6b by an examiner, and reply it by voice.SELECTED DRAWING: Figure 3
Patent JP-2019067517-A (JP)
Title: Stacked battery and method of manufacturing the same
Inventor: MATSUSHIMA KAZUSHI
IPC: H01M10/052
Filed: 2017-09-28
Abstract: To provide a stacked battery which allows for suppression of deterioration in the performance thereof and furthermore in which a negative electrode plate and a positive electrode plate can be easily positioned, and which therefore allows for improvement of the productivity thereof, and a method of manufacturing the same.SOLUTION: The stacked battery according to one embodiment of the present invention comprises a plurality of negative electrode plates and positive electrode plates which are alternately stacked. The negative electrode plate includes: a rectangular negative collector in which one end in a first direction is a negative electrode part; and a negative electrode active material layer formed on at least one surface of the negative electrode collector. The positive electrode plate includes: a positive electrode in which the other end in the first direction is a positive electrode part; and a positive electrode active material layer formed on at least one surface of the positive electrode. A portion where the positive electrode active material layer of the positive electrode plate is formed is formed in a rectangle shape of which the width in a second direction orthogonal to the first direction is smaller than the width of the second direction of the negative electrode plate. In the positive electrode collector part, the width of the electrode parts most projected in the second direction is substantially the same as the width of the second direction of the negative electrode plate. The end most projected in the second direction of the positive electrode collector part is positioned on an extended line of both sides extending to the first direction of the negative electrode plate.SELECTED DRAWING: Figure 1
Patent JP-2019068580-A (JP)
Title: Wireless power supply device, conveyance system using the same, and control method of wireless power supply device
Inventor: SUGINO MASAYOSHI
IPC: B60L53/00
Filed: 2017-09-29
Abstract: To provide a wireless power supply device and a conveyance system using the same, and a control method of the wireless power supply device in order to improve transmission efficiency by matching high-frequency outputted from a high-frequency generation portion with oscillation in a power transmission electrode member without optically detecting the number of the power receiving electrode members to be targeted.SOLUTION: A power receiving electrode member 14 and a power transmission electrode member 13 wirelessly transfer power by electric field coupling. A high-frequency generation portion 31 generates a high frequency to be applied to the power transmission electrode member 13. A switching matcher 32 has matching circuits 42 to 44 each having different impedance. A detection circuit portion 33 detects the matching between the high-frequency generation portion 31 and the power transmission electrode member 13 from a reflected wave that changes according to the number of the power receiving electrode members 14. A control portion 34 switches the matching circuits 42 to 44 of the switching matcher 32 on the basis of the matching detected by the detection circuit portion 33.SELECTED DRAWING: Figure 1
Patent JP-2019067104-A (JP)
Title: Information processing apparatus
Inventor: SO TAKESHI
IPC: G06F1/20
Filed: 2017-09-29
Abstract: To provide an information processing apparatus in which the whole of a distributor for distributing cooling liquid is downsized.SOLUTION: An information processing apparatus 1b for cooling a plurality of electronic devices 40 stacked in a height direction, using cooling liquid, includes a distributor 10a that distributes the cooling liquid at a plurality of layers. Each of the layers of the distributor includes a distribution-layer distributor 13 having one or more distribution pipes 11 that temporarily store the cooling liquid and a plurality of distribution connection pipes 12 that are branched from each distribution pipe. The more downstream side the layer is arranged on, the more distribution pipes the layer is provided with. The distribution connection pipes of the last layer are connected to the electronic devices. When the total number of branches number of by which the distributor distributes the cooling liquid is defined as R and the number of layers is defined as T, the number of branches Bfrom each of the N-the layer distribution pipes is a number corresponding to a value obtained by B≒ R^(1/T) (B, R, T each represents an integer of 2 or greater).SELECTED DRAWING: Figure 7
Patent JP-2019065558-A (JP)
Title: Fitting
Inventor: UYAMA KEN
IPC: E06B5/16
Filed: 2017-09-29
Abstract: To provide a fitting of a configuration that reliably prevents drooping of a sash at a time of fire, the fitting having a resin connection part with an arm member of the sash.SOLUTION: A fitting 1 includes: a resin frame material body 30 forming an outer periphery of a sash 20; an upper arm member 61 and a lower arm member 62 connected to a frame body 10 and the frame material body 30, for supporting the sash 20 openably/closably on the frame body 10; a metallic reinforcing material 65 disposed between the upper arm member 61 and a top frame material 31 and extending in a plate form along a longitudinal direction of the top frame material 31; and a metallic top frame core material 31e on an outdoor side positioned in a hollow part 31b formed on an inner side of the top frame material 31 and having the upper arm member 61 connected by a screw 48 while the upper arm member sandwiches the reinforcing material 65 with the top frame material 31 on an outer side of the top frame material 31.SELECTED DRAWING: Figure 4
Patent JP-2019065960-A (JP)
Title: Hydraulic control device for vehicular transmission device
Inventor: KUBOYAMA HIROMITSU
IPC: F16H57/04
Filed: 2017-09-29
Abstract: To provide a hydraulic control device for vehicular transmission device which enables supply of a lubrication pressure and supply of a working pressure of a parking device by one electric oil pump, and which can achieve cost reduction.SOLUTION: A hydraulic control device 1includes: oil passages L1, L8, L9 and oil passages L1, L2, L3 communicating with a strainer 10; and an electric oil pump 11 having an input/output port 11b communicating with the oil passages L1, L8, L9, and an input/output port 11a communicating with the oil passages L1, L2, L3. Then, the electric oil pump 11 supplies a lubrication pressure to the oil passages L3, L4, L5, L6, L7 by being driven in a normal rotation direction and by absorbing an oil from the input/output port 11b and discharging it from the input/output port 11a, and supplies a working pressure with respect to a parking device 20 to the oil passages L9, L10, L12 by being driven in a reverse rotation direction and by absorbing an oil from the input/output port 11a and discharging it from the input/output port 11b.SELECTED DRAWING: Figure 3
Patent JP-2019066402-A (JP)
Title: Ground fault detector
Inventor: KAWAMURA YOSHIHIRO
IPC: G01R31/02
Filed: 2017-10-04
Abstract: To provide a ground fault detector that is compatible with a large-capacity Y capacitor.SOLUTION: Provided is a ground fault detector comprising: a control unit for measuring the full charge voltage of a capacitor; a first SW and a first resistor for connecting the positive pole side of a battery and the positive pole side of the capacitor; a second SW and a second resistor for connecting the negative pole side of the battery and the negative pole side of the capacitor; a third SW for connecting the capacitor's positive pole-side end and ground; a fourth SW for connecting the negative pole-side end and ground; a positive pole-side terminating resistor for connecting the battery's positive pole side and ground; and a negative pole-side terminating resistor for connecting the negative pole side and ground. The control unit compares the charge voltage Vp of the capacitor measured while the first and fourth SWs are in the ON state with the charge voltage Vn measured while the second and third SWs are in the ON state, and determines that the positive pole-side dielectric resistance has dropped when the voltage Vp is smaller and the degree of smallness is larger than a reference, and that the negative pole-side dielectric resistance has dropped when the voltage Vn is smaller and the degree of smallness is larger than a reference.SELECTED DRAWING: Figure 1
Patent JP-2019067991-A (JP)
Title: Ball arranging mask, ball mounting device, and ball mounting method
Inventor: YAMAZAKI AKIRA
IPC: H01L21/60
Filed: 2017-10-04
Abstract: To provide a ball arranging mask, a ball mounting device, and a ball mounting method which make it possible to mount a plurality of types of balls of different diameters on a substrate.SOLUTION: There is provided a ball mounting device 10 that uses a ball arranging mask 11 having ball transfer holes 36 and 37 having an opening diameter corresponding to a large diameter ball 12 and a small diameter ball 13, includes ball transfer squeegees 65 and 69 disposed on the ball arranging mask 11, supplies the large diameter ball 12 and the small diameter ball 13 onto the ball arranging mask 11 through ball transfer squeegees 65 and 69 corresponding to the respective diameters, moves and rotates the ball transfer squeegees 65 and 69 and transfer the squeegees to the ball transfer holes 36 and 37, and arranges the squeegees on electrodes 55 and 56 of a substrate 14 (or a rewiring wafer-like plate-like object 50) on which a flux 20 is printed, and there is also provided a ball mounting method.SELECTED DRAWING: Figure 7
Patent JP-2019073892-A (JP)
Title: Installation method and installation equipment of tunnel secondary lining concrete
Inventor: TSUTSUI TAKANORI
IPC: E21D11/10
Filed: 2017-10-16
Abstract: To provide an installation method and an installation equipment of tunnel secondary lining concrete which eliminate processes in replacement of pipings and in cleaning as much as possible, and which allows concrete installation amount from a blow-up port in a crest to be reduced and concrete installation without flowing concrete for a long distance to prevent material from being separated in order to secure quality of concrete.SOLUTION: An installation method comprises: a process installing concrete from an inspection window arranged in a sliding center to a location near a shoulder area between the sliding center and a water proof sheet; a process installing concrete to a height of a position, at which the inspection window in a crest is provided, by inserting an installation pipe rotatable in a horizontal direction between the sliding center and the water proof sheet through the inspection window in the crest of the sliding center by bending the installation pipe in a periscope-like shape; and a process installing concrete from a blow-up port in the crest after switching a concrete installation port to the blow-up port.SELECTED DRAWING: Figure 1
Patent JP-2019075472-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: UCHIUMI MAKOTO
IPC: H01L29/78
Filed: 2017-10-17
Abstract: To provide a semiconductor device and a manufacturing method of the same which can prevent diffusion of metal, hydrogen atoms and the like contained in an ohmic electrode.SOLUTION: A semiconductor device comprises: a first barrier film 9 in which an ohmic opening is opened inside a window part defined by insulation film layers 8a, 8b and covers a principal surface and the insulation film layers 8a, 8b in an area other than the ohmic opening; base contact layers 11a, 11b, 11c which are filled in the ohmic opening and form ohmic contact with ohmic contact formation regions (4a-4d, 5a-5c); a second barrier film 12 which is composed of Ti and covers surfaces of the first barrier film 9 and the base contact layers 11a, 11b, 11c; a third barrier film 13 which is composed of titanium oxide and TiN and covers a surface of the second barrier film 12; and a surface electrode layer 14 arranged on the third barrier film 13.SELECTED DRAWING: Figure 1
Patent JP-2019072940-A (JP)
Title: Carriage and plate cylinder replacement method
Inventor: TAGUCHI HIROTAKA
IPC: B41F9/18
Filed: 2017-10-17
Abstract: To provide a carriage in which a plate cylinder can be replaced while leaving the carriage below a printing machine even if a plate cylinder is deviated in an axial direction when removing the plate cylinder from a chucking corn after the plate cylinder has been used for printing, and a plate cylinder replacement method.SOLUTION: A carriage 100 comprises: a base part 110; a support part 160 which is movable along a horizontal direction, and which is provided with a plate cylinder supporting member (specifically, each roller 162) for supporting a plate cylinder (for example, a first plate cylinder 11); a positioning mechanism 140 which performs positioning of the support par 160 with respect to the base part 110 in an axial direction of the plate cylinder supported by the support part 160; and a rotating mechanism 150 for rotating the support 160 around a vertically extending shaft.SELECTED DRAWING: Figure 3
Patent JP-2019079139-A (JP)
Title: Electronic information processing apparatus, electronic information management apparatus, electronic information processing system and program
Inventor: OTSUKA TORU
IPC: G06F12/00
Filed: 2017-10-20
Abstract: To provide an electronic information processing apparatus or the like that suppresses deletion of already stored histories against an intention of a user even when the user performs a change for reducing the allowable number of the stored histories.SOLUTION: An electronic information processing apparatus comprises: a change unit 250 changing the maximum number of histories when contents of electronic information stored in the past are kept as the histories, for each piece of the electronic information; and a change restriction unit 260, when the change unit 250 tries to change the maximum number, restricting the change when the maximum number after the change is smaller than the number of already stored histories for the electronic information.SELECTED DRAWING: Figure 7
Patent JP-2019079189-A (JP)
Title: Information processing device, information processing system, and program
Inventor: MITA KATSUSHI
IPC: G08G1/01
Filed: 2017-10-23
Abstract: To provide an information processing device capable of promptly detecting a spot on a road where a difference occurs between behaviors of a manual driving vehicle and an automatic driving vehicle, an information processing system and a program.SOLUTION: An information processing device 30A comprises: a first travel information collection unit 301 for periodically collecting first travel information indicating a travel state from an on-vehicle unit of a manual driving vehicle being traveled on a road by manual driving of a driver; a second travel information collection unit 302 for periodically collecting second travel information indicating a travel state from an on-vehicle unit of an automatic driving vehicle being traveled on the road by automatic driving; and a spot detection unit 303 for detecting a spot on the road where a difference between a first travel track of the manual driving vehicle that is obtained from the first travel information collected by the first travel information collection unit 301 and a second travel track of the automatic driving vehicle that is obtained from the second travel information collected by the second travel information collection unit 302 is equal to or greater than a threshold.SELECTED DRAWING: Figure 6
Patent JP-2019078220-A (JP)
Title: Fuel supply device
Inventor: EGUCHI KEISUKE
IPC: F02M37/00
Filed: 2017-10-25
Abstract: To provide a fuel supply device of high reliability, capable of preventing occurrence of a crack or the like even in a case where internal pressure varies frequently.SOLUTION: A case body 2 is a connection body formed by welding abutting ends 21fp, 22fp of outer peripheral parts 21p, 22p of two molded bodies, wherein the two molded bodies are split on a horizontal cross section so as to separate into a top surface 8ft side and bottom surface 8fb side of a communication flow passage 8t. Each molded body is configured such that on the bottom surface 8fb or top surface 8ft of the communication flow passage 8t, an intermediate wall part 21wm, 22wm is formed so as to project from an intermediate portion of a flow passage width, and abutting ends 21fm, 22fm of the intermediate wall parts 21wm, 22wm are also connected to each other upon welding the abutting ends of the outer peripheral parts.SELECTED DRAWING: Figure 1
Patent JP-2019078495-A (JP)
Title: refrigerator
Inventor: NUKAGA HARUKI
IPC: F25D21/10
Filed: 2017-10-26
Abstract: To provide a refrigerator capable of easily preventing generation of defects such as frosting and freezing while suppressing deterioration of energy saving performance.SOLUTION: A refrigerator includes: a first stockroom having a refrigeration temperature zone; a second stockroom having a freezing temperature zone; a first evaporator for cooling the first stockroom; a second evaporator for cooling the second stockroom; a first blower for sending air cooled by the first evaporator; and a second blower for sending air cooled by the second evaporator. The first blower is a centrifugal fan arranged on a position higher than the first evaporator, the centrifugal fan is covered with a spiral type casing having a discharge port upwards and an aperture is formed on a lower surface of the casing.SELECTED DRAWING: Figure 13
Patent JP-2019080493-A (JP)
Title: Protease, detergent composition, washing method, and microorganism
Inventor: TAKENAKA SHINKURO
IPC: C11D7/42
Filed: 2017-10-27
Abstract: To provide a protease having an optimum pH near neutrality, inactivated by heat treatment at a temperature of about 50°C, and sufficiently maintaining protease activity in the presence of a chelating agent, and to provide a detergent composition containing the protease.SOLUTION: In order to solve the problem, the present invention provides a protease having an optimum pH of 4.0 to 8.5, having a residual activity of 50% or more with respect to citric acid of 10 mM, and having the residual activity after treatment for 30 minutes at 50°C of 5% or less, and a detergent composition containing the protease.SELECTED DRAWING: None
Patent JP-2019082213-A (JP)
Title: Crank shaft
Inventor: KIMURA YUKIHIKO
IPC: F16C3/06
Filed: 2017-10-31
Abstract: To provide a crank shaft capable of attaining weight saving with basic performance maintained.SOLUTION: A crank shaft comprises a plurality of journal parts J, a plurality of pin parts P and a plurality of crank arm parts A. One or more arm parts A integrally have a counter weight part W. At least one of the arm parts A having the weight part W comprises two thin parts 10, and a rib part 11. The two thin parts 10 are formed on a surface on a pin part P side of the weight part W, and each expand to two side parts Wa of a corresponding weight part W. The rib part 11 is adjacent to the two thin parts 10, and provided along a center line Ac of the arm part A.SELECTED DRAWING: Figure 18
Patent JP-2019083862-A (JP)
Title: Washing machine
Inventor: YABUSAME YUJI
IPC: D06F58/28
Filed: 2017-11-01
Abstract: To provide a washing machine capable of controlling pest lurking in laundry in a short time.SOLUTION: The washing machine comprises: a suction port for taking air from the outside; a combustion part for combusting the air taken through the suction port to heat air; a washing drum through which the air heated by the combustion part passes; and an exhaust port for exhausting the air which has passed through the washing drum to the outside, and has a pest control mode that includes supplying the air heated by the combustion part to the washing drum before starting washing.SELECTED DRAWING: Figure 1
Patent JP-2018022193-A (JP)
Title: Band continuum
Inventor: TAKASHIMA TETSUYA
IPC: G09F3/04
Filed: 2017-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a wrist band capable of securing a proper and accurate ring-like winding form by surely performing operation when winding the wrist band around a wound part such as a wrist or an ankle, a wrist band continuum and a wrist bad winding method.SOLUTION: While paying attention to first sticking rear sides without conventionally sticking rear sides and front sides of both ends of a band substrate 2, a rear side of a first winding area 6 including an exposed adhesive layer 3 (first sticking area 22) and a rear side of a second winding area 7 are overlapped and stuck in such a manner that first sticking position guides 18 and 19A and a second sticking position guide 19 are matched with each other in a state where a part (a second sticking area 23) of the adhesive layer 3 is left so as to be exposed. Thus, the band substrate can be formed annular so as to be wound around a wound part. A first winding area 6b including the adhesive layer 3 (the second sticking area 23) that is partially left so as to be exposed can be stuck on a front side of a second sticking area 7.SELECTED DRAWING: Figure 2