baber/WOPTO huggingface dataset:
Patent JP-2017068622-A (JP)
Title: License management system and license management method
Inventor: TSUMURA JIRO
IPC: G06F21/10
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique with which it is possible to appropriately manage a license for even software that is provided for temporary trial.SOLUTION: In a computer 1 used by a vendor that is a software supplier, there is implemented a license issuance tool 100 for writing new license information to a USB memory 5. The license information includes a hash value based on identification information unique to the USB memory 5. In a computer 2 used by a sales store, there is implemented a license editing tool 200 provided from the vendor, writing a trial start day and end day of the software to be managed to the USB memory 5. In a computer 3 used by a user, a program 301 for authentication included in a software 300 to be managed performs authentication based on the license information written in the USB memory 5, and when authentication is successful, execution of a body program 302 during a trial possible period is permitted.SELECTED DRAWING: Figure 2
Patent JP-2017068155-A (JP)
Title: Zoom lens and image capturing device having the same
Inventor: KATAYOSE MASATO
IPC: G03B5/00
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens that offers a high zoom ratio and good optical properties over an entire zoom range.SOLUTION: A zoom lens comprises a first lens group having positive refractive power, a second lens group having negative refractive power, a third lens group having positive refractive power, a fourth lens group having negative refractive power, and a rear group including one or more lens groups, in order from the object side to the image side, and is configured such that the first lens group moves changing distance between pairs of adjacent lens groups while zooming. A focal length f1 of the first lens group, a distance D1 from a lens surface on the most object side of the first lens group to a lens surface on the most image side thereof along an optical axis, a focal length fw of the entire system at the wide-angle end, and a focal length ft of the entire system at the telephoto end are each set appropriately.SELECTED DRAWING: Figure 1
Patent JP-2017072146-A (JP)
Title: Bearing seal structure
Inventor: KIKAWA SADAYUKI
IPC: B61F15/12
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a bearing seal structure capable of mitigating a pressure difference between an inside part and an outside part of a shaft case and at the same time preventing foreign material from entering the inside part of this shaft case.SOLUTION: When a temperature of a shaft case 9 is increased, a pressure in a space Sis increased and a pressure difference between an inside part of a shaft case 9 and an outside part of the shaft case 9 is increased, a pressure difference mitigating part 21 is expanded in response to a pressure fluctuation in this space Sto increase a volume of the space S. As a result, the pressure fluctuation in the space Sin the shaft case 9 is mitigated and the pressure difference mitigating part 21 prevents lubricant from leaking out of the inside part of the shaft case 9 to the outside part. In turn, when a temperature in the shaft case 9 is lowered, a pressure in the space Sis lowered and a pressure difference between the inside part of the shaft case 9 and the outside part of the shaft case 9 is decreased, the pressure difference mitigating part 21 is shrunk in response to a pressure fluctuation in this space Sand then a volume of the space Sis decreased. As a result, the pressure fluctuation in the space Sof the shaft case 9 is mitigated and the pressure difference mitigating part 21 prevents the foreign material from entering from the outside part of the shaft case 9 into the inside part thereof.SELECTED DRAWING: Figure 2
Patent JP-2017073453-A (JP)
Title: Electronic component and method of manufacturing electronic device
Inventor: IMAIZUMI NOBUHIRO
IPC: H01L23/12
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To achieve proper testing of an electronic component and manufacturing of a high-performance, high-quality electronic device by using the tested electronic component.SOLUTION: An electronic component 1 includes a circuit board 10 having a region 12 with a first coefficient of thermal conductivity and a region 13 with a second coefficient of thermal conductivity which is lower than the first coefficient of thermal conductivity. A terminal 20 composed of a solder 22 is disposed above the region 12, and a terminal 30 composed of a solder 32 made from the same material as the solder 22 is disposed above the region 13. The electronic component 1 is heated from the side of a rear face 10b. While the terminal 20 is melt due to heat transferred from the side of the rear face 10b via the region 12, melting of the terminal 30 is suppressed because heat transfer from the side of the rear face 10b is suppressed by the region 13. The terminal 20 being for a test, and the terminal 30 being for connection, the electronic component 1 is connected with a circuit board for the test with the use of the terminal 20, is separated from the circuit board for the test after the test, and is connected with another electronic component with the use of the terminal 30.SELECTED DRAWING: Figure 6
Patent JP-2016080698-A (JP)
Title: Image generation device
Inventor: MAGABUCHI MASATOSHI
IPC: G03B15/00
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an image generation device generating a desired image by using a camera installed at or near an antenna of a radar, that complements detection of a target by the radar and compensates for the limitation of visual observation without involving significant structural complication and increase in cost or significantly reduces the significant structural complication and cost.SOLUTION: The image generation device includes: image acquiring means capturing an image taken by a camera installed to an antenna of a radar; and image generating means conducting, on the image, all or part of processing of sampling, storage, extraction, overlapping, and synthesis in synchronization with rotation of the antenna or the action of the radar and generating an image corresponding to an indication image generated by the radar.SELECTED DRAWING: Figure 1
Patent JP-2017076752-A (JP)
Title: Two-terminal constant current controller
Inventor: NAKANISHI YUJI
IPC: H01L33/00
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a two-terminal constant current controller capable of supplying an input current to a load with little loss by performing a constant current control of the load of an electronic apparatus, motive power, an illumination apparatus and the like.SOLUTION: A two-terminal constant current controller includes: a capacitor 32 which is serially connected between an input terminal 30 and an output terminal 31; a diode 33 connected in parallel to the capacitor 32; a coil 34 which is serially connected between the capacitor 32 and the output terminal 31 and commutates electricity; and a current control circuit 3 which controls a current flowing through a load 2 by switching a path on one end side and a path on the other end side of the capacitor 32 to the input terminal 30 side or the output terminal 31 side, respectively, by a switching element (Sto S) in accordance with numerical values of the current flowing through the load 2.SELECTED DRAWING: Figure 2
Patent JP-2017078655-A (JP)
Title: Backlash measuring device
Inventor: YOSHII TOSHIFUMI
IPC: G01B5/16
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a backlash measuring device capable of improving the efficiency in backlash measurement work.SOLUTION: A backlash measuring device 2 measures a backlash on a gear unit 1 which includes: a base 11; a first gearwheel 13 which is rotatably mounted on the base 11; and a second gearwheel 15 which is rotatably mounted on the base 11 being engaged with the first gearwheel 13. The backlash measuring device 2 includes: a fixed part 21 which is fixed to the base 11; a gearwheel regulation part 22 which is provided to the fixed part 21 to regulate the rotation of the first gearwheel 13; and a dial gauge 23 which is provided to the fixed part 21 to measure a displacement amount on the second gearwheel 15 in the rotation direction.SELECTED DRAWING: Figure 3
Patent JP-2017083491-A (JP)
Title: Optical instrument
Inventor: KATO KYO
IPC: G02B7/28
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that enables quick focusing relative to a subject and fine adjustments of the focusing even when the subject changes by panning/tilt operations.SOLUTION: An optical instrument includes: a focus position detection unit 2 that detects a position of a focus lens 1; a focus position storage unit 6 that stores a first focus position and second focus position of the focus lens 1; a panning/tilt position detection unit 20 that detects panning/tilt angles of an imaging device including the focus lens 1; a focus drive range determination unit that determines a focus drive range from information stored in a focus drive range storage unit and the panning/tilt position detection unit 20; and a focus drive control unit that conducts drive control of the focus lens 1 according to the focus drive range determined by the focus drive range determination unit.SELECTED DRAWING: Figure 1
Patent JP-2017083272-A (JP)
Title: Substance detection device and substance detection method
Inventor: HIRATA KEIJI
IPC: G01N21/39
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a substance detection device with which it is possible to improve the accuracy of detecting a substance in a detection area.SOLUTION: The substance detection device comprises: a transmitter for wavelength-modulating a first invisible light and emitting it into a substance detection area; a receiver for receiving a second invisible light that is the first invisible light reflected by a substance in the detection area; a detector for detecting a substance on the basis of the wavelength characteristic of the second invisible light; an actuator for changing the emission direction of the first invisible light and the reception direction of the second invisible light; and a controller for changing a modulation frequency that is the frequency with which the first invisible light is wavelength-modulated, and a detection frequency that corresponds to the modulation frequency for detecting a substance by the detector.SELECTED DRAWING: Figure 10
Patent JP-2017083758-A (JP)
Title: Liquid crystal display device
Inventor: SANETO RYUJI
IPC: G02B5/30
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To improve both brightness and display performance in a liquid crystal display device.SOLUTION: Provided is a liquid crystal display device comprising a liquid crystal panel that includes at least a liquid crystal cell and a polarizer and a backlight unit that includes at least a light source. The backlight unit-side outermost surface of the liquid crystal panel is a protective film surface included in the polarizer, the liquid crystal panel-side outermost surface of the backlight unit is a diffusion member surface included in the backlight unit. The liquid crystal display device satisfies expressions 1-3 below: Expression 1: 33nm<Ra1<135nm; Expression 2: Ra2<15nm; Expression 3: P1<P2, where Ra1 denotes an arithmetic average roughness measured on the backlight unit-side outermost surface of the liquid crystal panel, P1 denotes pencil hardness, Ra2 denotes an arithmetic average roughness measured on the liquid crystal panel-side outermost surface of the backlight unit, and P2 denotes pencil hardness.SELECTED DRAWING: None
Patent JP-2017086111-A (JP)
Title: Massage machine
Inventor: INADA NICHIMU
IPC: A61H15/00
Filed: 2015-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine in which it is possible to hold a grip part easily and shift a support member to a position a user desires by holding the grip part and moving a movable frame in a body longitudinal direction.SOLUTION: A massage machine includes a movable frame 71 that can move in a body longitudinal direction of a user, and a support member and a grip part 7 provided to the movable frame 71, the grip part 7 extending in a body longitudinal direction. A roller 9 is provided so as to move the entire massage machine 1 along a floor surface. The movable frame 71 preferably includes a first lock mechanism 72 that can position it at a position in the body longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2017089106-A (JP)
Title: Method to form pressure-resistant bearing ground body for pipe roof
Inventor: KINOSHITA SHIGEKI
IPC: E21D11/18
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method to form a pressure-resistant bearing ground body more readily when installing a connected pipe roof structure that integrally supports a load from a ground, the pressure-resistant bearing ground body having prescribed compressive strength.SOLUTION: A method to form a pressure-resistant bearing ground body 14 for a pipe roof 12 is for forming the pressure-resistant bearing ground body 14 having prescribed compressive strength. A connecting steel material 13 for connecting pipe roof materials 11, 11 has a closing member fitted to cover a discharge port of a discharging flow channel, the closing member not being removed by water pressure of boring water but being removed by injection pressure of a ground improvement material injected into the pressure-resistant bearing ground body 14. The method to form the pressure-resistant bearing ground body includes a step for having the connecting steel material 13 self-drilled while the closing member is fitted thereon, and a step for removing the closing member from the discharge port by injecting the ground improvement material and forming an improved ground using the ground improvement material.SELECTED DRAWING: Figure 1
Patent JP-2019006679-A (JP)
Title: Novel mycosporine-like amino acid
Inventor: MATSUYAMA KEISUKE
IPC: C09K3/00
Filed: 2015-11-11
Abstract: To provide a naturally derived novel compound having ultraviolet absorption effect.SOLUTION: The present invention provides a compound represented by formula (I), or a pharmaceutically acceptable salt or prodrug thereof. [In formula (I): Qis an oxygen atom or an amino acid residue and, in cases where Qis an amino acid residue, the amino acid residue is bonded to the ring via a nitrogen atom; and Qis an amino acid residue, where the amino acid residue is bonded to the ring via a nitrogen atom.]SELECTED DRAWING: None
Patent JP-2017098317-A (JP)
Title: Method for adjusting temperature distribution of substrate
Inventor: YAMADA TAKAYASU
IPC: H01L21/26
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for adjusting a temperature distribution of a substrate which can easily adjust the in-plane temperature distribution of a substrate while suppressing consumption of a substrate.SOLUTION: When the output of each of divided regions 40a and 40b obtained by halving a halogen heating part having a plurality of halogen lamps HL is changed by two levels, at each level, the temperature of different parts A, B of the semiconductor wafer W is measured by two radiation thermometers 120, 130, and the temperature change in the part A, B is obtained. On the basis of the measurement result, output change of each divided region 40a, 40b is obtained as a function of the temperature change in parts A, B. The required amount of temperature change at each part A, B is added to the obtained function to calculate the output change amount of each divided region 40a, 40b. Accordingly, the output of the halogen lamp is controlled, thereby adjusting the temperature distribution of the semiconductor wafer W.SELECTED DRAWING: Figure 8
Patent JP-2016096824-A (JP)
Title: Fishing reel with line guide having line contact strengthening member
Inventor: GEN KOKO
IPC: A01K89/015
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel that is incorporated with a strengthening member having abrasion resistance properties in a line guide connected to a level winder for making a fishing line be uniformly wound up in a spool and having a guide unit for guiding a passing fishing line.SOLUTION: A fishing reel comprises: a reel body with a spool; a level winder having a double helix shaft provided in the reel body in front of the spool; and a line guide having a body connected in the double helix shaft of the level winder and having a correspondence fastening unit, and a guide unit provided in an upper part of the body and a fishing line passing therethrough. The line guide is provided with a line contact strengthening member of an abrasion resistance material.SELECTED DRAWING: Figure 1
Patent JP-2017093589-A (JP)
Title: Game machine
Inventor: HORIUCHI MOTOTSUGU
IPC: A63F5/04
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing missing of information.SOLUTION: A main board is configured to be capable of outputting information (data) to a sub-board for each byte via an information output port. In this case, normal control commands, such as an error command indicating an error of a first type, a performance command, a restoration command, and an initialization command are allowed to have a two-byte data amount. In the meantime, an error command indicating an error of a second type is set to be a special command having a one-byte data amount.SELECTED DRAWING: Figure 10
Patent JP-2017094908-A (JP)
Title: Electronic control device
Inventor: HIROTA MASAYA
IPC: B60R16/02
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device which can accurately determine an operation state of a CPU which is operating in a low power consumption mode.SOLUTION: At least one CPU out of a plurality of CPUs includes an operation mode signal input part in which an operation mode signal indicating an operation mode of the other CPU is input from the other CPU, a monitor object signal input part in which a monitor object signal is input from the other CPU, and a monitoring part which monitors whether operation of the other CPU is normal or not on the basis of a state of the monitor object signal. The monitoring part makes a monitoring mode of the monitor object signal different from a normal mode when the operation mode of the other CPU is a low power consumption mode with less power consumption than the normal mode as a normal operation mode.SELECTED DRAWING: Figure 1
Patent JP-2016041326-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing work hours and labor when assembling two opening/closing winning devices to a game board.SOLUTION: A game machine includes: a first opening/closing winning device 2103 and a second opening/closing winning device 2104 allowing entry of a game ball by changing from a closed state to an open state; predetermined profit awarding means for opening the first opening/closing winning device 2103 to award predetermined profit to a player when a lottery results in a first result; and specific profit awarding means for opening the second opening/closing winning device 2104 to award specific profit to the player when the lottery results in a second result. The first opening/closing winning device 2103 and the second opening/closing winning device 2104 are mounted to a common base member 2110 to constitute a winning device unit 2100. The winning device unit 2100 is inserted into an opening from the front of a game panel, and then the base member 2110 is fixed onto the front surface of the game panel.SELECTED DRAWING: Figure 115
Patent JP-2017095314-A (JP)
Title: Manufacturing method of zeolite and afy type metalloalumino-phosphate zeolite
Inventor: MAEDA KAZUYUKI
IPC: C01B39/54
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of zeolite capable of manufacturing zeolite containing no organic amines or having reduced content of the organic amines and holding a good crystal structure.SOLUTION: There is provided a manufacturing method of zeolite having a process of preparing a layered compound (1) represented by the formula (1) and consisting of a plurality of layers represented by [XYO] respectively and Z arranged between the plurality of layers and a process for forming zeolite by crosslinking between the layered compound (1) and the plurality of layers with at least one of a bivalent metal ion and a trivalent metal ion. Z[XYO] (1), where X represents B, Al or Ga, Y represents P or As, Z represents an alkali ion, an organic ammonium ion, an organic diammonium ion or a monovalent nitrogen heterocyclic cation, n represents a valence of Z and a satisfies 0<a<1.SELECTED DRAWING: Figure 2
Patent JP-2017097760-A (JP)
Title: Pull print system
Inventor: SATO MASASHI
IPC: B41J29/38
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a pull print system capable of rapidly completing a pull print job.SOLUTION: A print server of a pull print system performs RIP processing identical to that of an MFP based on print data received from outside as job data to generate print image data in the form of raster image data (S142). The MFP accepts login of a user, and sends a request for job data selected by the user to the print server. The print server sends print image data corresponding to the job data requested by the MFP from the generated image data to the MFP, and the MFP executes printing based on the job data.SELECTED DRAWING: Figure 9
Patent JP-2017102236-A (JP)
Title: Method for producing toner particles
Inventor: YAMAWAKI KENTARO
IPC: G03G9/087
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing toner particles which suppresses foaming without exerting adverse effect on toner performance even when toner particles containing a salicylic acid-based resin are produced in an aqueous medium on the condition that pH is equal to or more than 3.0.SOLUTION: There is provided a method for producing toner particles which has a granulation step of forming particles of a polymerizable monomer composition containing a polymerizable monomer, a colorant and a salicylic acid-based resin in an aqueous medium, and a polymerization step of polymerizing the polymerizable monomer contained in the particles of the polymerizable monomer composition to obtain toner particles, where the granulation step and/or the polymerization step include/includes a step of mixing the aqueous medium with a water-soluble polyvalent metal compound, and a step of adjusting a pH of the aqueous medium mixed with the water-soluble polyvalent metal compound, to equal to or more than 3.0 and equal to or less than an acid dissociation constant pKof hydrated ions of metal constituting the polyvalent metal compound.SELECTED DRAWING: Figure 2
Patent JP-2017100361-A (JP)
Title: Liquid jet device and manufacturing method of the same
Inventor: NAGATOYA MASARU
IPC: B41J2/14
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet device capable of inhibiting contamination of a liquid jet head caused by a liquid climbing up in a cap, and to provide a manufacturing method of the liquid jet device.SOLUTION: A liquid jet device includes: a liquid jet head (a recording head 2) having a nozzle formation surface (a nozzle plate 24), on which a nozzle (35) for jetting a liquid to an impacted object (a recording medium 6) is formed, and a protruding surface (a fixed plate 19) which is disposed so as to enclose the nozzle formation surface and protrudes from the nozzle formation surface to the impacted object; and a cap body (a holder 51) which has a bottom plate (53) and a wall (a side wall 54) erected from the bottom plate and seals the nozzle formation surface in a sealing space (50) formed by placing a top part of the wall in contact with the protruding surface. At least the portion of the wall which contacts with the protruding surface is formed by an elastic material (52) having liquid repellency.SELECTED DRAWING: Figure 2