baber/WOPTO huggingface dataset:
Patent JP-2019030406-A (JP)
Title: Endoscope system
Inventor: MORIMOTO YOSHINORI
IPC: A61B1/06
Filed: 2017-08-07
Abstract: To provide an endoscope system capable of keeping constant the light amount ratio of the wavelengths of light projected from an endoscope.SOLUTION: A light source 14 includes: two or more light sources, which have a different main wavelength, for supplying light to a light guide 41; a light source drive unit 21 for supplying a drive signal to the light sources; a light source control unit 22; and a light source information storage unit 23 for storing information of the main wavelengths. The endoscope 12 has a scope information storage unit 32 for storing information of a scope type. The light source control unit 22 acquires the information of the main wavelength of the light source from the light source information storage unit 23 and also acquires the information of the scope type from the scope information storage unit 32 to set a light amount according to at least information of the main wavelength and information of a length of the light guide obtained from the information of the scope type. The light source control unit inputs the light amount setting to the light source drive unit 21 to control the light amount of the light source driven by the light source drive unit 21 to adjust the light amount ratio of the light source to a preset light amount ratio.SELECTED DRAWING: Figure 2
Patent JP-2019021603-A (JP)
Title: Battery pack, electric device using battery pack, and electric device system
Inventor: HANAWA HIROYUKI
IPC: H01M2/10
Filed: 2017-08-10
Abstract: To provide an electric device using a battery pack that can switch output voltage thereof so that the battery pack can be shared by electrical devices of different voltages.SOLUTION: In an upper cell unit 2146 and a lower cell unit 2147 each comprising five battery cells, positive electrode terminals 2162 and 2172 are disposed apart from each other to be aligned vertically, and negative electrode terminals 2167 and 2177 are disposed apart from each other to be aligned vertically. When an electrical device body is rated at 36 V, device-side terminals are in contact only to the upper terminals 2162 and 2167, and short circuiting of the lower terminals 2172 and 2177 is effected using a short bar 2059, and the upper and lower cell units 2146 and 2147 assume a series connected state. When the electrical device body is rated at 18 V, the upper and lower terminals 2162 and 2172, 2167 and 2177 are simultaneously made to contact the device-side terminals, and the upper and lower cell units 2146 and 2147 assume a parallel connected state. Thus, it is possible to automatically switch output voltage when a battery pack is mounted according to the difference in terminal shapes on an electrical device body side.SELECTED DRAWING: Figure 61
Patent JP-2019034444-A (JP)
Title: Conveying mechanism of resin molded product, resin molding apparatus, and manufacturing method of resin molded product
Inventor: HIMENO TOMONORI
IPC: H01L21/56
Filed: 2017-08-10
Abstract: To provide a conveying mechanism of a resin molded product, that is capable of suppressing increase in an occupied area as well as cost increase of a resin molding apparatus.SOLUTION: There is provided a resin molded product conveying mechanism 300 comprising a resin molded product holding mechanism 302 and a resin molded product suction mechanism 301. The conveying mechanism is capable of holding a resin molded product 1b inside a molding die 1000 with the resin molded product holding mechanism 302, and of separating the resin molded product 1b and an unnecessary resin part 20d after resin molding, and of conveying the resin molded product 1b via suctioning with the resin molded product suction mechanism 301.SELECTED DRAWING: Figure 7
Patent JP-2019035444-A (JP)
Title: Washer
Inventor: HAMAMOTO YOSHIHIRO
IPC: F16C17/04
Filed: 2017-08-10
Abstract: To provide a bearing having improved lubricant holding property.SOLUTION: A washer (1) comprises: a disc-shaped washer body (11) having a first surface (111) receiving thrust load, a second surface (112), a hole (119) penetrating from the first surface (111) to the second surface (112), an inner peripheral surface (113), and an outer peripheral surface (114); and a first convex part (1112) sliding with another member on the first surface (111); and a concave part (1115) provided on the inner peripheral surface (113) side with respect to the first convex part (1112) on the first surface (111).SELECTED DRAWING: Figure 2
Patent JP-2019035108-A (JP)
Title: Vanadium silicide carbide nitride film, member covering vanadium silicide carbide nitride film and method for manufacturing the same
Inventor: HABUKA SATORU
IPC: B21D37/20
Filed: 2017-08-14
Abstract: To provide a hard film including vanadium, carbon and nitrogen and capable of improving hardness.SOLUTION: Formed is a vanadium silicide carbide nitride film 4 satisfying a relationship of 0.30≤a/b≤1.3 and 0.30≤a+b≤0.70 when defining vanadium element concentration/(vanadium element concentration+silicon element concentration+carbon element concentration+nitrogen element concentration) as a and silicon element concentration/(vanadium element concentration+silicon element concentration+carbon element concentration+nitrogen element concentration) as b in the film including vanadium, silicon, carbon and nitrogen and having 90 at% or more of the total amount of vanadium element concentration, silicon element concentration, carbon element concentration and nitrogen element concentration in the film. Preferably, the carbon element concentration is 10 at% or more and the nitrogen element concentration is 10 at% or more.SELECTED DRAWING: Figure 2
Patent JP-2019036839-A (JP)
Title: Transimpedance amplifier
Inventor: NAKANO SHINSUKE
IPC: H03F3/08
Filed: 2017-08-15
Abstract: To provide a transimpedance amplifier capable of achieving both low power and wide band characteristics.SOLUTION: A transimpedance amplifier comprises: a transimpedance amplifier core circuit 1consisting of an N-type gate ground amplifier circuit; a transimpedance amplifier core circuit 1consisting of a P-type gate ground amplifier circuit; an inverting amplifier 2 that amplifies a signal input to a signal input terminal IN; and a transistor Mwhose gate terminal is connected with an output terminal of the inverting amplifier 2. An output terminal of the transimpedance amplifier core circuit 1is connected with a signal output terminal OUT. A drain terminal of the transistor Mis connected with the signal output terminal OUT. A source terminal of the transistor Mis connected with an output terminal of the transimpedance amplifier core circuit 1.SELECTED DRAWING: Figure 1
Patent JP-2019035877-A (JP)
Title: Optical integrated circuit
Inventor: SAKAMOTO HAYASHI
IPC: G02B6/42
Filed: 2017-08-17
Abstract: To provide an optical integrated circuit for outputting three primary color light beams that can achieve a reduction in size.SOLUTION: An optical integrated circuit according to the present invention comprises: a planar lightwave circuit that includes an output end face, a first input end face opposed to the output end face, and second and third input end faces opposed to each other; a red light laser for outputting red light that is disposed on the first input end face of the planar lightwave circuit; and a blue light laser for outputting blue light and a green light laser for outputting green light that are disposed on the second and third input end faces, respectively. The red, green, and blue light beams are output from the output end face.SELECTED DRAWING: Figure 2
Patent JP-2019035055-A (JP)
Title: Adhesive composition and pressure sensitive adhesive sheet
Inventor: YASUDA NAOTO
IPC: C09J133/00
Filed: 2017-08-21
Abstract: To provide an adhesive composition containing at least an adhesive resin, and inorganic particles showing functionality, which is an adhesive composition capable of showing excellent adhesive force when making a pressure sensitive adhesive sheet, even when having a large content of the inorganic particles.SOLUTION: There is provided an adhesive composition containing an acrylic pressure sensitive adhesive, inorganic particles and an acidic dispersant. In the adhesive composition, (1) the acrylic pressure sensitive adhesive has an acid value of 30-250 mgKOH/g, (2) the content of the inorganic particles is 100-1,000 pts. mass to 100 pts. mass of the acrylic pressure sensitive adhesive, and (3) the content of the acidic dispersant is 0.1-10 pts. mass to 100 pts. mass of the inorganic particles.SELECTED DRAWING: None
Patent JP-2019036926-A (JP)
Title: Visual recognition device for vehicle
Inventor: ICHIKAWA TOMONOBU
IPC: B60R1/00
Filed: 2017-08-21
Abstract: To provide a visual recognition device for a vehicle, capable of allowing an occupant to recognize that an image is compressed while suppressing unnaturalness of a connection between an uncompressed image and a compressed image.SOLUTION: A visual recognition device for a vehicle includes: a monitor to display an image for visual recognition at a rear side; and a control unit which generates, as an image 40 for visual recognition, an image obtained by synthesizing a partial image 34 partially cut out from a captured image 30 and a compressed image 38 obtained by cutting out a peripheral image 36 corresponding to a part around the partial image of the captured image 30 to be compressed in a size in each direction of a vehicle width direction and a vertical direction from the partial image 34, and which includes a non-video display part 44 for notifying an occupant that the image 40 for visual recognition has a compressed portion and controls for displaying notification on the monitor.SELECTED DRAWING: Figure 3
Patent JP-2019041199-A (JP)
Title: Radio communication system
Inventor: TAKEI TAKESHI
IPC: H04J11/00
Filed: 2017-08-24
Abstract: To implement a radio communication system capable of performing communication with an increased information transmission amount, the communication being performed using a rotating polarization wave.SOLUTION: A transmitter 101 using a rotating polarization wave transmits signals at different points of time using different polarization waves. A reception base band circuit 20 uses a plurality of signals equivalent to signals received in the different polarization waves by a receiver 201 to detect them at time on the time axis corresponding to polarization waves used by the transmitter 101 and, then, obtains a radio propagation characteristic between the transmitter 101 and the receiver 201. The transmitter 101 simultaneously propagates different signals using a plurality of rotating polarization waves having different initial polarization wave rotational phases. Transmission capacity can be expanded to the degree corresponding to the number of the different signals. The plurality of signals transmitted by the transmitter 101 is arrived in a mixed state at an external apparatus other than the transmitter and receiver 101, 201, which disables the external apparatus from obtaining the radio propagation characteristic obtained by the transmitter and receiver 101, 201. Thereby, an effect of information secret transmission is obtained.SELECTED DRAWING: Figure 1
Patent JP-2018106673-A (JP)
Title: Computer system, management method and program
Inventor: KURODA MAKOTO
IPC: G06Q10/10
Filed: 2017-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce an occurrence of mismanagement of an upper level performance relevant item and a lower level performance relevant item, to save effort of managing the same and to facilitate understanding of a relation between the same.SOLUTION: In a computer system, the following information is input into a management server: a work item C as an example of upper level performance relevant items; an allowable time frame of the work item C; a planned item E as an example of a lower level performance relevant items, which is related to the work item C and imposes a time constraint in the allowable time frame of the work item C; and the time constraint imposed by the planned item E. Then, the computer system unifies management of the work item and the planned item by causing a database 5 to store both of the input performance relevant items with the same associated with each other using a path.SELECTED DRAWING: Figure 2
Patent JP-2018207088-A (JP)
Title: Etching method
Inventor: SASAHARA REIKO
IPC: H01L21/302
Filed: 2017-08-25
Abstract: To provide an etching method by which a silicon nitride film can be etched at a higher selectivity than those for a silicon oxide film, a silicon and a silicon germanium.SOLUTION: An etching method comprises the steps of: disposing, in a chamber, a substrate to be processed, having a silicon nitride film, a silicon oxide film, and silicon and silicon germanium; making a pressure in the chamber 1333 Pa or more; and supplying a hydrogen fluoride gas into the chamber to selectively etch the silicon nitride film rather than the silicon oxide film, the silicon and the silicon germanium.SELECTED DRAWING: Figure 4
Patent JP-2019040507-A (JP)
Title: Wine generation system and wine information providing system
Inventor: NEGITA EIJI
IPC: G06Q30/06
Filed: 2017-08-28
Abstract: To provide a wine generation system capable of generating a creation wine idealized for a user.SOLUTION: A wine generation system 1 for enabling a user to generate a creation wine on the basis of raw material wines of a plurality of brands includes: a server 10 connected to a communication network N and having a storage part 11 for storing information about the raw material wines and a raw material display part 12 for displaying a plurality of brands among the raw material wines stored in the storage part 11 in a selectable manner; terminals 20 for users connected to the communication network N; and a wine generation part 30 for generating a creation wine on the basis of the selected brands in the case that the terminals 20 for users are connected to the server 10 through the communication network N and the users select specific brands among the raw material wines displayed by the raw material display part 12.SELECTED DRAWING: Figure 1
Patent JP-2019046833-A (JP)
Title: Coating processing device and coating liquid collection member
Inventor: KAMIMURA RYOICHI
IPC: B05C11/10
Filed: 2017-08-29
Abstract: To provide a technology for collecting and removing a coating liquid that is dispersed in coating processing and suppressing throughput reduction when performing the coating processing by rotating a wafer to which the high-viscosity coating liquid is supplied.SOLUTION: In a resist coating device configured to rotate a wafer W and coat the wafer with a resist liquid, a coating liquid collection member 6 for collecting thread-like coating liquid generated by rotating the wafer W is provided in an exhaust path 25 that is provided in a circumferential direction of a cup body 2, and a solvent storage part 64 is provided in the coating liquid collection member 6. Therefore, a solvent that is spun out of the wafer W when rear-face-side solvent supply processing is performed on the wafer W, falls over the coating liquid collection member 6 and is stored in the solvent storage part 64. In a state where the solvent is stored in the solvent storage part 64 is provided, thereby dissolving and removing thread-like coating liquid 100 which is collected by the coating liquid collection member 6 when resist coating processing is performed on a following wafer W. Thus, throughput reduction can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2019046000-A (JP)
Title: Log management device, log management method and log management program
Inventor: TANABE MASATO
IPC: G06F13/10
Filed: 2017-08-30
Abstract: To prevent performance degradation of a business due to log transmission.SOLUTION: A log generation time measurement part 24 of a storage device 20 measures a log generation time needed to generate a log. A log transmission time measurement part 34 of a cloud 3 measures a time from the start to the completion of log reception as a log transmission time. Then, a log analysis part 35 calculates a load exponent of the storage device 20 on the basis of the log generation time, the log transmission, and the log, and determines a log transmission time when each storage device 20 generates a log and transmits it on the basis of the load exponent.SELECTED DRAWING: Figure 2
Patent JP-2019044387-A (JP)
Title: Combination faucet
Inventor: NARUMI YOSUKE
IPC: E03C1/042
Filed: 2017-08-31
Abstract: To provide a combination faucet capable of suitably suppressing heat conduction from hot water.SOLUTION: A combination faucet 1 includes a hot water flow passage HM for mixing and a hot water flow passage HD for discharge (hot water flow passage) in which hot water circulates, a water flow passage C in which water circulates, and a resin body part 30 (heat conduction suppression part) for suppressing heat conduction from the hot water flow passage HM for mixing and the hot water flow passage HD for discharge to the water flow passage C. Also, the combination faucet 1 can include a hot water and water flow passage M in which mixed hot water in which hot water and water is mixed or water circulates, and in this case, the body part 30 as the heat conduction suppression part suppresses heat conduction from the hot water flow passage HM for mixing and the hot water flow passage HD for discharge to the hot water and water flow passage M.SELECTED DRAWING: Figure 2
Patent JP-2019050097-A (JP)
Title: Lithium air secondary battery
Inventor: HAYASHI MASAHIKO
IPC: H01M4/66
Filed: 2017-09-08
Abstract: To provide a lithium air secondary battery capable of realizing practical discharge capacity by using an inexpensive carbon material.SOLUTION: A lithium air secondary battery 100 comprises: a cathode (air electrode 101) using oxygen in the air as a cathode active material; an anode 102 using metal lithium or a lithium containing material as an anode active material; and an organic electrolyte 103 containing lithium salt. In the lithium air secondary battery, the cathode 101 includes a foamed metal sheet filled with carbon and a binder. Regarding the foamed metal sheet, the air electrode 101 is configured by laminating multiple foamed metal sheets.SELECTED DRAWING: Figure 2
Patent JP-2019049915-A (JP)
Title: Apparatus for mathematical operation, method for mathematical operation, and program for mathematical operation
Inventor: ABE HIDEKI
IPC: G06F17/50
Filed: 2017-09-12
Abstract: To provide an apparatus for mathematical operations, a method for mathematical operations, and a program for mathematical operations, that can perform deformation simulation by constraining positions other than vertices.SOLUTION: An apparatus for mathematical operations comprises: a constraint condition setting section which, in a flexible object model composed of an edge connecting a plurality of vertices to one another, by using information on two vertices, constraints a first point between the two vertices at a prescribed position; and a simulation section which, following the constraint condition in which the first point is constrained at the prescribed position, performs simulation to deform the flexible object model.SELECTED DRAWING: Figure 2
Patent JP-2018059257-A (JP)
Title: socks
Inventor: MIYAMOTO TOSHIKAZU
IPC: A61F13/06
Filed: 2017-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a pair of socks capable of supporting sleep introduction.SOLUTION: There is provided a pair of socks comprising: a toe pocket 6 formed in a bag shape for covering the toe of a wearer; a heel pocket 4 formed in a bag shape for covering the heel of the wearer; a foot part 5 formed in an annular shape between the toe pocket 6 and the heel pocket 4; and an annularly formed leg part 3 connected to the foot part 5 and heel pocket 4. The foot part 5 has three portions divided in a front knitted fabric part 5A formed near the toe pocket 6, a rear knitted fabric part 5B formed near the heel pocket 4 and a central knitted fabric part 5C between the front knitted fabric part 5A and the rear knitted fabric part 5B. In at least either of the front knitted fabric part 5A, the rear knitted fabric part 5B and the lower end of the leg part 3, there is provided a compression part 7 for compressing in mutually opposing directions from both inside and outside of the foot.SELECTED DRAWING: Figure 1
Patent JP-2019053925-A (JP)
Title: Fuel cell stack
Inventor: UEMATSU HIDEKI
IPC: H01M8/0258
Filed: 2017-09-15
Abstract: To sufficiently enhance a power generation performance of a fuel cell stack.SOLUTION: A fuel cell stack comprises a plurality of single cells disposed side by side in a first direction. Each single cell comprises: an electrolyte layer 112; a first electrode layer 116 and a second electrode layer 114; and a support body 300 composed of a porous body. In the support body, a plurality of gas passage holes 350 for flowing a first gas to be supplied to the first electrode layer is formed. A flow direction of a second gas to be supplied to the second electrode layer crosses a direction of extension of the gas passage hole of each support body. When a particular section of the support body orthogonal to the extension direction of the gas passage hole is divided to a first support body part and a second support body part closer to an upstream side of the flow direction of the second gas than the first support body part, a total cross section of the gas passage holes that are present in the second support body part is larger than a total cross section of gas passage holes that are present in the first support body part.SELECTED DRAWING: Figure 6
Patent JP-2019051272-A (JP)
Title: Game machine
Inventor: IWATA YOSHISUKE
IPC: A63F5/04
Filed: 2017-09-19
Abstract: To provide a game machine capable of securing operation dependency of a player to a game result while having an automatic stop function of a reel.SOLUTION: A game machine has automatic stop execution means for automatically stopping a display row in a variable motion when a predetermined condition is satisfied, in which automatic stop can be executed by the automatic stop execution means to the display row in a variable motion, when it is determined that symbol combinations relating to any internal winning combination are not stopped and displayed in a plurality of display rows, during a unit game.SELECTED DRAWING: Figure 193
Patent JP-2019056992-A (JP)
Title: Disaster prevention system and program
Inventor: KUROME ATSUSHI
IPC: G08B31/00
Filed: 2017-09-20
Abstract: To provide a disaster prevention system and a program that can improve accuracy of imperfect data while reducing amount of data by integrating collected data.SOLUTION: A disaster prevention system according to an embodiment has detection parts and information integration parts. The information integration part has a comparison integration part, an information complementary part, and a transmitting and receiving part. The multiple detection parts detect detection targets and output detection information. The multiple information integration parts integrate multiple pieces of the detection information. The comparison integration part compares the multiple pieces of the detection information with data for comparison integration, determines that the detection targets are the same detection target, and generates integration detection information by integrating the multiple pieces of the detection information with information included in the data for comparison integration. The information complementary part, if there is information to be complemented to the integrated integration detection information, complements the integration detection information on the basis of data for information complementation. The transmitting and receiving part transmits the complemented integration detection information to other information integration parts.SELECTED DRAWING: Figure 1