baber/WOPTO huggingface dataset:
Patent JP-2017028933-A (JP)
Title: Control device, vibration type drive device, dust removal device, lens barrel, and imaging device
Inventor: SUMIOKA JUN
IPC: H02N2/00
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To efficiently drive a vibration type actuator by using a high harmonic wave.SOLUTION: A drive device 300 for a vibration type actuator 100 that comprises a driven body 101 and a vibration body 105, the vibration body 105 having two projection parts 102, an elastic body 103, and a piezoelectric element 104, comprises: a pulse signal generation circuit 301 that generates a pulse signal for driving the vibration body 105 by a tertiary high harmonic wave; and a step-up circuit 302 that amplifies the pulse signal generated by the pulse signal generation circuit 301 to generate an AC voltage to be applied to the piezoelectric element 104. The drive device 300 has such a configuration that a condition of fm/3≤fp≤fe/3 is satisfied when a resonance frequency of the vibration body 105 is defined as fm, a frequency of the pulse signal is defined as fp, and an electric resonance frequency generated by the step-up circuit 302 and the piezoelectric element 104 is defined as fe.SELECTED DRAWING: Figure 3
Patent JP-2017030380-A (JP)
Title: Train detection system and train detection method
Inventor: KATAOKA TAKASHI
IPC: H04N7/18
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology to appropriately confirm that a train has stopped at a predetermined stop position even in a train that is not equipped with an on-vehicle member.SOLUTION: In a monitoring system 1, a monitoring camera 10 is installed so as to be directed to a predetermined photographing area. A microcomputer device 20 for detection of the monitoring camera 10 detects a state of a train in a video image of the photographing area. A reflection type sensor 5 is connected to a track area and detects whether or not a train is present at a reference stop position. The microcomputer device 20 for detection grasps a movement of the train in the photographing area from an image of the monitoring camera 10, and determines the state of the train (approach, stop, start, and not on-rail) together with the result of the reflection type sensor 5.SELECTED DRAWING: Figure 4
Patent JP-2017031627-A (JP)
Title: Water cutoff structure
Inventor: MURATA NARIYASU
IPC: E06B5/00
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a water cutoff structure, quickly installable, and capable of also exhibiting high water cutoff performance.SOLUTION: A water cutoff structure 1 of a clearance between a water cutoff plate 50 installed in an opening 2a of a building and a doorway of a subway and damming up infiltration of water and a support member 7 for supporting the water cutoff plate 50, and is the water cutoff structure 1 for installing a water absorptive expansive material 8 on the water cutoff plate 50 so as to expand in the clearance. Since the water absorptive expansive material 8 expands in the clearance between the support member 7 and the water cutoff plate 50 by absorbing water, the water absorptive expansive material 8 can block up the clearance. Thus, there is no need to seal gas or liquid by providing a water cutoff tube in the clearance between the support member 7 and the water cutoff plate 50, so that water cutoff performance can be exhibited only by providing the water absorptive expansive material 8 in the clearance. Thus, a water cutoff countermeasure can be quickly taken even to risk of sudden flooding such as torrential downpour.SELECTED DRAWING: Figure 1
Patent JP-2017032403-A (JP)
Title: Controller for liquid chromatograph, method for executing liquid chromatography, and control program for liquid chromatograph
Inventor: OKURA KIHACHIRO
IPC: G01N30/34
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To find out a method that can precisely predict the result of liquid chromatography, using the result of thin-layer chromatography.SOLUTION: The relational expression of the mixture ratio of an eluent and an elution time or the relational expression of a gradient pattern of the mixture ratio of an eluent and an elution time is created, as expressed by the following expression (1): logk'=alogB+b (1) (wherein k' denotes a holding power, calculated by the following expression (2): k'=(t-t)/t(2), B denotes a solvent ratio, a denotes a constant determined by a solvent system used in elution).SELECTED DRAWING: Figure 1
Patent JP-2017030287-A (JP)
Title: Liquid injection device
Inventor: KOBAYASHI KAZUHIRO
IPC: B41J2/01
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid injection device capable of reducing the possibility that a medium is stained by liquid adhering to a liquid injection head.SOLUTION: A liquid injection device comprises: a liquid injection head 26 injecting liquid from nozzles 27 and performing recording with respect to a medium 15; a medium support section 21 supporting the medium 15; and a maintenance section 46 capable of executing first discharge operation for forcibly discharging the liquid of first quantity from the nozzles 27 and second discharge operation for forcibly discharging the liquid of second quantity greater than the first quantity from the nozzles 27. At the time of the recording subsequent to the first discharge operation, a gap between the liquid injection head 26 and the medium 15 is set to a first gap B1, and, at the time of the recording subsequent to the second discharge operation, the gap between the liquid injection head 26 and the medium 15 is set to a second gap B2 greater than the first gap B1.SELECTED DRAWING: Figure 3
Patent JP-2017032875-A (JP)
Title: Optical device
Inventor: WADA HIDEYUKI
IPC: G02F1/31
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a crack in a window glass plate provided in a housing member.SOLUTION: An optical device (1) includes a glass plate (15) of a window part that is fixed to a lid member (16) by a solder layer (17) between a metalized film (15d) and the lid member (16). An edge part of a window part (16a) side of the lid member (16) has an overhang part (16c2) protruding closer to a center direction of the window part (16a) than to an edge part of an inner peripheral side of the metalized film (15d).SELECTED DRAWING: Figure 5
Patent JP-2017037123-A (JP)
Title: Photograph seal making device
Inventor: TAKAHASHI KENTA
IPC: H04N5/222
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an image that looks good, by irradiating hard light and soft light from one stroboscopic device to perform photographing.SOLUTION: A photograph seal making device on one side surface of this technology is equipped with a camera which performs photographing a user as a subject; and a stroboscopic device which irradiates the user with light. In the inside of the stroboscopic device, a stroboscopic light-emitting pipe emitting light according to photographing by the camera, and a reflection plate disposed on a back surface side of the stroboscopic light emitting pipe at an interval from the stroboscopic light emitting pipe, by using a position on the user side as a position on a front surface side, are provided. The technology can be applied to photograph seal making device which photographs the user, makes the user to edit a photographed image, and prints the image after editing on a seal sheet to provide.SELECTED DRAWING: Figure 16
Patent JP-2017037759-A (JP)
Title: Method for producing electrode sheet
Inventor: HIDESHIMA TASUKU
IPC: H01M8/02
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an electrode sheet that is formed in manufacturing an MEA, in which the deformation of a catalyst layer due to heat treatment can be suppressed.SOLUTION: The present invention relates to a method for producing an electrode sheet 40 which is used for an MEA 11 and in which a catalyst layer 20 containing an electrolyte is formed on a sheet member 30. In the method, the catalyst layer is applied on the sheet member to form the electrode sheet, the electrode sheet is heated and then cooled in the ambient atmosphere, the electrode sheet being cooled in a restricted state at least during cooling.SELECTED DRAWING: Figure 1
Patent JP-2017038647-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-08-17
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a game by diversification of a performance mode.SOLUTION: A game machine includes variable indication means capable of executing variable display, and specific indication means for performing specific display corresponding to the variable display. The variable display means can execute predetermined variable display for executing a predetermined number of times of variable display from when the variable display is started to when a display result is derived and displayed. The specific display can be changed according to a degree of expectation toward control to a state advantageous to a player, and the change timing differs according to a type of the predetermined variable display. Extracted numerical data are stored in a temporary storage area (for example, each register), and then the numerical data stored in the temporary storage area are stored as holding storage. Based on the numerical data stored in the temporary storage area, it is determined (read-ahead determination) whether control to an advantageous state (for example, a jackpot game state) is performed.SELECTED DRAWING: Figure 28
Patent JP-2017038842-A (JP)
Title: Operation table
Inventor: SHINDO TAKAHIRO
IPC: A61G13/08
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an operation table capable of improving operability of an operator when the operator changes a shape of the operation table on which a patient is laid.SOLUTION: A patient M is laid on an operation table 10 in an operation. The operation table 10 includes: plural support members 21-28 supporting a part of the patient M and capable of being moved relatively to a base 11; drive mechanisms 31-35 including a drive source 31a, etc. and driving the support members 21-28; plural operation members 41-45 arranged in at least any one of plural support members 21-28 for an operator to operate the support members 21-28, respectively; plural sensors 51-55 detecting operation force exerted to the operation members 41-45 by the operator, respectively; and a drive control section 61c assisting operation by driving the drive mechanisms 31-35 for generating assist force according to operation force detected by the sensors 51-55, respectively.SELECTED DRAWING: Figure 1
Patent JP-2015215362-A (JP)
Title: Treatment method of liquid containing radioactive material
Inventor: SUGINO KEIICHI
IPC: B01J20/14
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method capable of making liquid containing a radioactive material harmless.SOLUTION: Liquid containing a radioactive material is brought into contact with diatomaceous shale.
Patent JP-2017043378-A (JP)
Title: Storage case
Inventor: HIGO TAKURO
IPC: B65D25/20
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a storage case capable of stably storing a tissue box both vertically and horizontally.SOLUTION: A storage case for storing a tissue box comprises a box-shaped storage body with an opening at the upper side, and a plate-like partition member disposed inside the storage body. A side wall of the storage body is composed of a pair of side walls having a relatively high height dimension and substantially parallel to each other, and another pair of side walls having a relatively low height dimension and substantially parallel to each other. The partition member is arranged in substantially parallel with the higher side walls. A plurality of grooves capable of holding side edge parts of the partition member are formed on inner walls of the lower side walls in a vertical direction. The distance between the pair of lower side walls is longer than the length of a bottom face short side of the tissue box and is shorter than the length of a bottom face long side of the tissue box.SELECTED DRAWING: Figure 1
Patent JP-2017046492-A (JP)
Title: Motor drive device having function for detecting failure of shunt
Inventor: TATSUTA MASAYA
IPC: H02P3/22
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a motor drive device having a function for shunting the motor current, that the failure at a part where the motor current is shunted cannot be detected, even if a plurality of current detection circuits are provided.SOLUTION: A motor drive device has a shunt for shunting a current flowing through a power line connected with a motor, first and second current detectors placed on the opposite sides of a node of the power line where the current is shunted, and detecting the current, a shunt command section giving a shunt command for executing shunt to the shunt, and a judgement section for judging presence or absence of failure in the shunt from the shunt command and the current detection values of the first and second current detectors.SELECTED DRAWING: Figure 1
Patent JP-2017045343-A (JP)
Title: Traffic control system
Inventor: KUDO MASANORI
IPC: G08G1/07
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a traffic control system that reduces an impact on vehicles at a non-preferential side when pathway competition occurs among street cars, automobiles, pedestrians, or the like at an intersection of unban track traffic.SOLUTION: A traffic control system that detects the position of a train and performs traffic control according to time table information on a travel section calculates, from the position of the train and the time table information, traffic signal passage time when the train passes a traffic signal that periodically switches display, and has the traffic signal display advance at time when the train passes the traffic signal by transmitting a command to change a period when the display of the traffic signal is switched.SELECTED DRAWING: Figure 1
Patent JP-2017043044-A (JP)
Title: Foam molded article, and molding method of foam molded article
Inventor: SAKAKIBARA YUJI
IPC: B32B5/32
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a molding method of a foam molded article having necessary strength that suppresses weight increase and practices good loading.SOLUTION: A molding device is equipped with a mold cavity 14 formed by closing a pair of molding dies 12, 13 to be able to be opened and closed, and a shutter 18 for partition the mold cavity 14. Foam particles having a different expansion ratio are charged in each of a plurality of mold cavities to form a foam molded article composed of a plurality of foam layers having each a different expansion ratio. A core material 5 is submerged in a foam layer of a high expansion ratio. The distance L between an interface and a tip 5A of the core material 5 is set to be 2-10 times a charged particle diameter, wherein the interface is between the foam layer of a high expansion ratio and a foam layer of a low expansion ratio having no submerged core material 5.SELECTED DRAWING: Figure 2
Patent JP-2017043073-A (JP)
Title: Printer, control method, and program of the same
Inventor: IKEDA ATSUSHI
IPC: B41J29/38
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a printer which is advantageous for notifying an authenticated user of a reason why a print job transmitted from the authenticated user is not displayed, a control method, and a program of the same.SOLUTION: A printer which has a user authentication function for authenticating a user and a print function for executing a print job stored in the device in accordance with instruction input from the user includes: first determination means which determines whether or not the print job transmitted from the first user is stored in the device when the first user is authenticated by the user authentication function; second determination means which determines whether or not the print job transmitted from the second user different from the first user is stored in the device when the print job transmitted from the first user is not stored in the device; and display means which displays the storage state of the print job for the printer when the print job transmitted from the second user is stored in the device.SELECTED DRAWING: Figure 4
Patent JP-2017046744-A (JP)
Title: Deodorant plate body
Inventor: ISHIKAWA AYAKO
IPC: A61L9/01
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a deodorant plate body having excellent persistence of deodorant effect and being provided with a function to deodorize not only sulfur-based malodorous substances such as hydrogen sulfide, methyl mercaptan and the like but also malodorous substances such as lower fatty acids, body odor components and the like.SOLUTION: A deodorant plate body comprises a glassy deodorant 2 supported on a plate body 1 made of synthetic resin or rubber, the glassy deodorant 2 comprising alkali-alkaline earth-borosilicate glass or alkali-alkaline earth-silicate glass containing a copper component. The deodorant plate body possesses a function of decomposing malodorous substances by catalytic action of the copper component retained in the glass.SELECTED DRAWING: Figure 1
Patent JP-2017047503-A (JP)
Title: Polishing device and polishing method
Inventor: FUKUSHIMA MAKOTO
IPC: B24B37/30
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device that can perform polishing of a substrate with high accuracy while keeping a pressure range wide.SOLUTION: The polishing device comprises a polishing table for supporting a polishing pad, and a substrate holding device for pressing a substrate against the polishing pad. The substrate holding device comprises elastic films forming a plurality of pressure chambers for pressing the substrate, and a pressure control portion that controls the plurality of pressure chambers. The pressure control portion comprises a first flow path connected to a first pressure chamber, one of the plurality of pressure chambers, and a first pressure adjustment mechanism and a second pressure adjustment mechanism provided in parallel with each other in the first flow path. The pressure control portion, when pressure set in the first pressure chamber reaches a first threshold, switches the first pressure adjustment mechanism to the second pressure adjustment mechanism; and when the pressure set in the first pressure chamber reaches a second threshold lower than the first threshold, switches the second pressure adjustment mechanism to the first pressure adjustment mechanism.SELECTED DRAWING: Figure 2
Patent JP-2017052826-A (JP)
Title: Luminescence material, manufacturing method therefor and light-emitting device using luminescence material
Inventor: HATTORI YASUSHI
IPC: C09K11/66
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a luminescence body in which light emission intensity of the luminescence body with time is suppressed without reducing initial light emission intensity of the luminescence body, and a light-emitting device using the luminescence body.SOLUTION: A luminescence material contains a fluoride glass substrate and a luminescence body represented by the following formula (A) of K(Si, M, Mn)F, where M is at least one metal selected from the group consisting of Ti, Ge and Sn, 1.5≤a≤2.5, 5.5≤b≤6.5, 0≤x<0.3 and 0<y<0.06 and dispersed in the fluoride glass substrate.SELECTED DRAWING: Figure 1
Patent JP-2017054007-A (JP)
Title: Developing device, process cartridge, and image forming apparatus
Inventor: WATANABE TAKAAKI
IPC: G03G15/08
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a regulation blade having a support member with flexibility and a blade member integrally formed with each other to bring a toner sealing member into contact with a longitudinal end face of the regulation blade, and more reliably suppress leakage of toner from a space between the regulation blade and sealing member.SOLUTION: A developing device comprises: a developer carrier; a regulation member that regulates the amount of developer to be carried on the developer carrier; and a toner sealing member that is in contact with a peripheral surface of the developer carrier. The regulation member includes a support member with flexibility and a blade member supported by the support member and in contact with the developer carrier, and projects toward the developer carrier at the ends compared with the center part in the rotational axis direction of the developer carrier. The toner sealing member is pressed against the ends in the rotational axis direction of the regulation member from the rotational axis direction.SELECTED DRAWING: Figure 6
Patent JP-2016027483-A (JP)
Title: Information processing system, access control method, information processing device, and control method and control program therefor
Inventor: TAKAYANAGI NAO
IPC: G06F21/62
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To manage an access right while independently handling a plurality of applications and a plurality of devices.SOLUTION: An information processing device 100 includes an access right table 130 and an access control unit 140. The access right table 130 stores whether or not each of applications 101 and 102 has an access right to devices 103 to 105 connected to the information processing device 100. The access control unit 140 refers to the access right table 130 to control access between application interfaces 111 and 112 and device interfaces 121 and 122.SELECTED DRAWING: Figure 1
Patent JP-2017052064-A (JP)
Title: Work assisting tool
Inventor: ITO TSUNETARO
IPC: B25J11/00
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To ensure stability of a posture of a user and also reduce fatigue by ensuring a postural change of arms of the user, and by fixing and holding the arms of the user in various postures as needed.SOLUTION: A work assisting tool includes a body frame 1 to be attached to an upper body of a user, arm support parts 4 to be attached to arms of the user, and a plurality of connection members 5 to connect the body frame 1 and the arm support parts 4. The work assisting tool is configured to be switchable between a state in which the connection members 5 are free to expand and contract and a state in which they are not free to expand and contract.SELECTED DRAWING: Figure 1
Patent JP-2016061787-A (JP)
Title: Gas sampling connector
Inventor: NIR WEISS
IPC: A61B5/097
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a smart connector for gas sampling.SOLUTION: A connector includes a memory configured to store data. The connector further includes a first portion configured to connect to a ground connection in a gas sampling monitor. The connector further includes a second portion configured to connect to a positive connection in the gas sampling monitor. The second portion is configured to communicate data to and from the memory. The connector further includes an end configured to connect with a sampling tube, which is configured to transmit gas to the monitor.SELECTED DRAWING: Figure 2
Patent JP-2017058255-A (JP)
Title: Capacitive sensor and capacitive level meter using the same
Inventor: SHINTANI MITSUO
IPC: G01F23/26
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a capacitive sensor that can always linearly obtain increase or decrease in electrostatic capacitance with high sensitivity regardless of the shape of a level detection container or the attachment state to the container although its structure is simple.SOLUTION: A capacitive sensor detects change in electrostatic capacitance occurring between a detection electrode (12) and a ground electrode (14). The detection electrode (12) and the ground electrode (14) are each composed of a metal wire (16) covered with an insulation film (18), and are spirally twisted together to form a sensing section (20).SELECTED DRAWING: Figure 1