baber/WOPTO huggingface dataset:
Patent JP-2017217922-A (JP)
Title: Steering wheel lock device
Inventor: TAMEZANE TAKUMI
IPC: B60R25/023
Filed: 2016-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a steering wheel lock device capable of making it hard to illegally remove a locked state by breaking.SOLUTION: An interlocking cam part 43 of a cam shaft has: a first wall part 71 which is extended radially from a shaft part 42 and extends in an axial direction; a pair of second wall parts 72 which are extended radially from the shaft part 42 and connected to both ends of the first wall part 71; and a third wall part 73 which is connected to tips of the first wall part 71 and the pair of second wall parts 72. The first wall part 71 is formed in a plate shape bent backward to a lock-directional side in a rotating direction of the cam shaft toward a radially outer side. Each second wall part 72 is formed in a sectorial shape gradually decreasing in thickness along a peripheral direction toward the radially outer side. The third wall part 73 is formed in an arcuate plate shape along an outer edge of each second wall part 72. Then a thinned part 74 which is partially ground by cutting work is formed at a base end of each second wall part 72.SELECTED DRAWING: Figure 9
Patent JP-2017219601-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KAWABATA KEISUKE
IPC: G03G15/20
Filed: 2016-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that can deal with a recording material such as enlarged A3 paper without impairing reliability and quality, and when the sum of rated powers of respective heat sources is larger than the maximum power that can be supplied to the fixing device, use power preferentially to a necessary heat source within an allowable consumption power and prevent fixing failure due to drop of temperature.SOLUTION: In a fixing device comprising: first and second radiation type heat sources that respectively heat a central range in the longitudinal direction and both ends in the longitudinal direction of an endless belt; a plurality of contact heat transfer type heat sources that are provided at the ends of a nip forming member and heat respectively the ends in the longitudinal direction of the belt; and a heat transfer assisting member that transfers heat in the longitudinal direction of the belt, the respective maximum lighting ratios of the radiation type heat sources and the contact heat transfer type heat sources are changed according to an operation state so as to prevent the sum of powers supplied respectively to the radiation type heat sources and the contact heat transfer type heat sources from becoming larger than the maximum power that can be supplied to the fixing device.SELECTED DRAWING: Figure 8
Patent JP-2017205472-A (JP)
Title: Floss thread supply device and its structure
Inventor: TAKEUCHI TOSHIFUMI
IPC: A61C15/04
Filed: 2016-05-20
Abstract: PROBLEM TO BE SOLVED: To consider a method for solving problems in which it is impossible to make fine adjustment of the straining of a floss thread for interdental cleaning because an arched product becoming a main stream in Japan is a disposable product in retrograde to the times, and also in a method being widely used in each European country and in the United States for many years, the method that winds a thread several times in the vicinity of the first joints of middle fingers of both hands, and pinches it with an index finger and a thumb, many steps to usage are present and complex, and skill becomes indispensable, in addition, the Japanese have habitual resistance against putting fingers in the oral cavity and have problems in the oral shape, and therefore the spread proceeds only slowly.SOLUTION: A floss thread supply device is invented by the present inventor, the device being simple in operation procedures of a floss thread for interdental cleaning and facilitates replacement, can finely adjust the straining of the floss thread for interdental cleaning being an important factor when in use, and can fix the end completely. This floss thread supply device is attached to an exclusive interdental cleaning tool of each shape, and whereby the fine adjustment of replacement, fixation and straining of the floss thread for interdental cleaning is simplified easily.SELECTED DRAWING: Figure 1
Patent JP-2017221459-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement of a game.SOLUTION: A game machine comprises: performance execution means that can sequentially execute prescribed performance without temporal overlap; and setting means that sets the temporal length of a performance executable period, which is a period in which the prescribed performance can be sequentially executed, to a prescribed length. The setting means can set the temporal length of the performance executable period to a plurality of kinds of lengths.SELECTED DRAWING: Figure 266
Patent JP-2017217432-A (JP)
Title: Care diaper
Inventor: KATAHIRA RIKIZO
IPC: A61F5/44
Filed: 2016-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a care diaper which can store excrement in an excrement space between a vicinity of a lower part of a navel and a vicinity of a coccyx, which is brought into tight contact with a skin and is folded so as to cover an excretion hole, thereby significantly reducing a use amount of a deodorant and a number of washing work of a shaded part without contaminating the surrounding of the shaded part due to the excrement, and which can be folded and easily discarded.SOLUTION: A care diaper comprises: an outside waterproof sheet OS1 which is wound to a waist part and fixed so as to cover a hip; and an inside waterproof sheet IS1 on which an excretion hole HG1 corresponding to a shaded part and an anal is formed, in which the inside waterproof sheet is stuck to an inner face of the outside waterproof sheet so as to form the excrement space between the outside waterproof sheet and the inside waterproof sheet, and the sheets can be folded in the vicinity of a lower part of a navel and the vicinity of a coccyx.SELECTED DRAWING: Figure 1
Patent JP-2017227175-A (JP)
Title: Internal combustion engine valve timing control device and method of assembling the valve timing control device
Inventor: FUJII GENTARO
IPC: F01L1/356
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To enable adhesion of oil to a slip ring surface at the time of assembling each of the component parts or interference of other component parts to be restricted.SOLUTION: There are provided a phase changing mechanism 3 for rotating a cam shaft 2 relatively in respect to a timing sprocket 1; an electric power supply plate 17 arranged at a front end part of a motor housing 14 for an electric motor 12 for the phase changing mechanism and inner and outer double slip rings 26a, 26b molded at the front end surface of the electric power supply plate. Before assembling and fixing the phase changing mechanism to the cam shaft by a cam bolt 10, it is engaged with an engagement groove 15c present at an outer circumference of a small diameter part 15b of a motor output shaft 15 in advance through an engaging protrusion 47a of a cylindrical protrusion 47 of a protection cover 43 to protect the surface of each of the slip rings.SELECTED DRAWING: Figure 3
Patent JP-2018004954-A (JP)
Title: Image forming apparatus and image forming program
Inventor: TANIGAWA TOMOHIRO
IPC: B41J21/00
Filed: 2016-07-01
Abstract: PROBLEM TO BE SOLVED: To accurately correct the size of an image formed on a recording medium compared with a case where a variation in reading of an image is not taken into consideration.SOLUTION: An image forming apparatus reads a test image having a plurality of marks provided on a recording sheet P for a plurality of times in the same direction (S202, S204), acquires a variation in the marks of the read test images (S206, S208), selects the mark with, for example, a smallest variation as an object mark used for an alignment correction function (S210), updates an arithmetic expression for alignment correction and calculates an alignment correction value (S212, S214). Thus, image formation can be performed with an output position and an output size corrected in consideration of a variation in reading.SELECTED DRAWING: Figure 7
Patent JP-2016172094-A (JP)
Title: Game machine
Inventor: YOSHIZAWA TAKASHI
IPC: A63F7/02
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing variable performance where game interest can be enhanced.SOLUTION: During a jackpot game, first performance is executed for a regulated number or smaller number of big winning port entries, and second or third performance is executed for big winning port entries larger than the regulated number. Execution of the third performance is permitted only when a read-ahead result includes jackpot. However, during initial winning (that is, during a jackpot game based on winning determination made in a low probability electric non-supported game state), execution of the third performance is restricted.SELECTED DRAWING: Figure 62
Patent JP-2016190318-A (JP)
Title: Method and system for convergent polishing
Inventor: TAYYAB I SURATWALA
IPC: B24B37/34
Filed: 2016-07-05
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: full aperture lap polishing still requires highly skilled opticians using artisan techniques; this type of polishing typically requires multiple iterative cycles involving polishing, measuring, and adjusting parameters to converge to the desired surface figure (i.e. flatness or conformance to a specified radius).SOLUTION: A polishing system 1000 for polishing an optical element 1012 includes a polishing pad 1010 having a radial dimension and a septum 1014 disposed on the polishing pad 1010. The septum 1014 is configured to partially surround the optical element 1012. The optical element 1012 contacts the polishing pad 1010 over a range of the radial dimension and a pad wear rate of the polishing pad 1010 is substantially constant, as a function of radial dimension, over the range of the radial dimension.SELECTED DRAWING: Figure 10
Patent JP-2017007937-A (JP)
Title: Silicon carbide single crystal substrate and silicon carbide epitaxial substrate
Inventor: HARADA MAKOTO
IPC: C30B29/36
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide epitaxial substrate in which a silicon carbide epitaxial layer having a low oxygen concentration is formed.SOLUTION: A silicon carbide single crystal substrate 100 in which a diameter is 100 mm or larger, an oxygen concentration is 1×1017 cm-3 or lower, a dislocation density is 2×104 cm-2 or lower, and the area ratio of a lamination defect is 2.0% or lower is held by a substrate holder 160, and silicon carbide is epitaxially grown, while measuring and monitoring a dew point in a chamber 120, to thereby obtain a silicon carbide epitaxial substrate.SELECTED DRAWING: Figure 3
Patent JP-2018001142-A (JP)
Title: Heating agitation device
Inventor: NAKAO KAZUNARI
IPC: C02F11/04
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a heating agitation device having a small size and enabling high heating efficiency.SOLUTION: A heating agitation device 100 heats and agitates a target object 20 placed in a container 13. The heating agitation device 100 comprises an agitation blade 1, a rotary shaft 2, a current-carrying portion 10, and a power supply portion 4. The agitation blade 1 is disposed in the container 13, and has an electric conductor portion formed in at least a part thereof. The rotary shaft 2 is connected to the agitation blade 1 and rotates the agitation blade 1. The current-carrying portion 10 comprises an electric conductor portion and an insulator covering the outer periphery of the electric conductor portion. The power supply portion 4 is disposed outside the container 13, and supplies a high-frequency electric current to the current-carrying portion 10. In the container 13, at least a part of the current-carrying portion 10 is disposed in the vicinity of the agitation blade 1.SELECTED DRAWING: Figure 1
Patent JP-2016208043-A (JP)
Title: Liquid crystal display device
Inventor: KAWANABE CHIHO
IPC: H01L21/20
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To shorten heat treatment time necessary for crystal growth as compared with the prior art, and simplify a process.SOLUTION: Two catalyst element introduction regions 201 and 202 are arranged across one active layer 204, and crystallization is performed. A boundary part 205, where crystal growth from the catalyst element introduction region 201 and crystal growth from the catalyst element introduction region 202 collide with each other, is formed in a region 204b which turns into a source region or a drain region.SELECTED DRAWING: Figure 2
Patent JP-2018010064-A (JP)
Title: Optical Switch Control Circuit
Inventor: TAKEYA TSUTOMU
IPC: G02B6/35
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To control switch of the switching state of an optical switch at low cost by light passing through an optical fiber alone.SOLUTION: Light passing through an optical fiber 1 is received by a photo diode 2 and is converted into an electric signal. The pressure of the electric signal converted by the photo diode 2 is boosted by a booster circuit 3. An electric switch 5 is provided in a supply path L (between the booster circuit 3 and an optical switch 4) for supplying the electric signal with its pressure boosted by the booster circuit 3 to the optical switch 4. The timing of turning on the electric switch 5 is controlled by a control circuit 6. The control circuit 6 turns on the electric switch 5 when a value (V) of the electric signal with its pressure boosted by the booster circuit 3 exceeds a threshold value V. The electric signal with its pressure boosted to beyond the threshold value Vis thus supplied through the electric switch 5 to the optical switch 4.SELECTED DRAWING: Figure 1
Patent JP-2018008738-A (JP)
Title: Liquid chemical container
Inventor: KOKUBO SHIGEHIKO
IPC: A61J1/05
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid chemical container which can suppress decomposition of a stored liquid chemical, and suppress damage of a container.SOLUTION: A liquid chemical container comprises: a container body on which, a cylindrical mouth part communicating inside and outside of a container, is formed; and a cylindrical nozzle whose base end side is fitted to a mouth part of the container body. The nozzle comprises an inner cylinder which is formed of a hard resin, and an outer cylinder formed of a resin which is softer than the resin forming the inner cylinder. The inner cylinder has an annular part which protrudes to outside of a radial direction on a base end, and the outer cylinder is arranged on an outer periphery of the inner cylinder on a side closer to a tip end side than the annular part. The annular part has a diameter expansion part whose outer diameter is gradually expanded from the base end side to the tip end side, an apex of the diameter expansion part, and a diameter reduction part whose outer diameter is reduced toward a tip end side, with the apex as a base point, and the apex contacts the inner peripheral face of the mouth part tightly, over whole periphery, and the diameter expansion part and the diameter reduction part are separated from the inner peripheral surface of the mouth part.SELECTED DRAWING: Figure 4
Patent JP-2018014811-A (JP)
Title: Horizontal shaft water turbine generator
Inventor: MURATA TOMOHIRO
IPC: F16D49/00
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal shaft water turbine generator provided with a brake device so that operation can be stabilized without impairing maintainability.SOLUTION: A horizontal shaft water turbine generator includes, in the horizontal revolving shaft 12 supported by bearings 3a, 3b, a brake ring 16 and an exciter rotor 4b of an exciter 4, and rotation of a revolving shaft 2 is braked by pressing the outer peripheral surface of the brake ring 16 with an electromagnetic bake 17. The horizontal shaft water turbine generator provides the brake ring 16 near the shaft end of the revolving shaft 2 on the anti-direct side and provides the exciter rotor 4b of the exciter 4 between the bearing and brake ring. The electromagnetic bake 17 is arranged so that the pushing force by the electromagnetic bake 17 to the brake ring 16 does not work in the lateral direction, but works perpendicularly upward from directly below, by reducing the radius of the brake ring 16.SELECTED DRAWING: Figure 2
Patent JP-2017037065-A (JP)
Title: Mechanical timepiece movement provided with a feedback system for the movement
Inventor: PASCAL WINKLER
IPC: G04C3/10
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical timepiece movement provided with a feedback system capable of precisely regulating the frequency of a local oscillator resonator.SOLUTION: A mechanical timepiece movement (1) includes at least one barrel (11), a set of gear wheels (12) driven at one end by the barrel, an escapement mechanism of a local oscillator (13) with a resonator in the form of a sprung balance, and a feedback system (2) for the timepiece movement. The escapement mechanism is driven at another end of the set of gear wheels (12). The feedback system (2) includes at least one precise reference oscillator (21) combined with a frequency comparator (22) to compare the frequency of the two oscillators. The feedback system (2) also includes a mechanism (23) for regulating the local oscillator resonator to slow down or accelerate the resonator based on the result of a comparison in the frequency comparator.SELECTED DRAWING: Figure 1
Patent JP-2018015103-A (JP)
Title: Rack set for bathroom
Inventor: IHARA SAKI
IPC: A47B81/00
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a rack set for a bathroom that does not become a uselessly large size as a whole, can be installed in a bathroom in a good looking state, is excellent in flexibility and has excellent usability.SOLUTION: A rack set for a bathroom includes: a first rack 1 having a wall surface installation mount part 11 for being mounted to a wall surface of a bathroom; and at least one second rack 2 formed in a separated body from the first rack 1. The first and second racks 1, 2 include rack connecting mount parts 14, 15, 24, 25 with which the second rack 2 can be detachably mounted to the first rack 1 while being aligned in a substantially horizontal direction.SELECTED DRAWING: Figure 1
Patent JP-2018017001-A (JP)
Title: Earth drill
Inventor: MATSUI TAKUYA
IPC: E21B12/06
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent muddy water splashed by centrifugal force of rotation of a sheave from sticking to a peripheral structure.SOLUTION: An earth drill is provided that comprises: a self-propelled vehicle body having a winch; a boom with a base end side mounted to the vehicle body; one or more of sheaves rotatably provided on the tip side of the boom; a rope wound on the winch; a kelly-bar rotatably suspended by the rope via the sheave; and an excavation tool mounted to the lower end side of the kelly-bar. The earth drill further comprises a splash prevention device provided with a cover for receiving muddy water splashing by centrifugal force from the rope wound on the sheave when winding the rope by the winch.SELECTED DRAWING: Figure 8
Patent JP-2018019014-A (JP)
Title: Thermoelectric conversion material, and thermoelectric conversion module arranged by use thereof
Inventor: YABUUCHI MAKOTO
IPC: H01L35/14
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide: a thermoelectric conversion material which enables the achievement of a low environmental load and a low cost and which can impart a high thermoelectric conversion property; and a thermoelectric conversion module.SOLUTION: A thermoelectric conversion material comprises a compound represented by the following general formula (1): ReTT'XX'Y(1). (In the formula (1), 0≤α≤2, 0≤β≤8, -1≤γ≤1, and -0.3≤μ≤0.3; and Re represents at least one element selected from a group consisting of an alkali metal element, an alkali earth metal and a rare earth element, T represents at least one element selected from a group consisting of Co, Rh and Ir, T' represents at least one element selected from a group consisting of Fe, Mn, Ni, Cr, V, Ti, Zr, Nb, Mo, Ru, Os, Re, W, Ta and Hf, X represents at least one element selected from a group consisting of Sn, Ge and Si, X' represents at least one element selected from a group consisting of Al, Ga, In, P, Sb and Bi, and Y is S.)SELECTED DRAWING: Figure 6
Patent JP-2018020787-A (JP)
Title: Bottle set
Inventor: NAGASHIMA TAKUMI
IPC: B65D47/12
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which there is a room for improvement concerning leakage of ink in a conventional bottle.SOLUTION: A bottle set comprises: a bottle 41 having an ink storage section capable of storing ink and an outflow port 59 through which the ink in the ink storage section can flow out; and a lid member 42 being attachable/detachable to/from the bottle and capable of covering the outflow port in a state of being attached to the bottle. The ink storage section has a bottom capable of being mounted on a horizontal surface. In the bottle, the outflow port is formed on an end portion of an opposite side to the bottom of the ink storage section. When the bottom is mounted on the horizontal surface in a covering state being a state where the lid member is attached to the bottle and the outflow port is covered with the lid member, a top of the lid member is shifted from a center of the lid member when the lid member is viewed in a plan view.SELECTED DRAWING: Figure 8
Patent JP-2017025066-A (JP)
Title: Means and methods for active cellular immunotherapy of cancer by using tumor cells killed by high hydrostatic pressure and dendritic cells
Inventor: JIRINA BARTUNKOVA
IPC: A61K35/15
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition for inducing an immune response against tumor cells.SOLUTION: The present invention provides a method for producing dendritic cells pulsed with tumor cells for use in immunotherapy. The method comprises the steps of: (a) inducing immunogenic cell death of tumor cells by treatment with high hydrostatic pressure; (b) differentiating the monocytes of a patient to be treated into immature dendritic cells; and (c) pulsing cells undergoing immunogenic cell death, obtained in step (a), to the immature dendritic cells obtained in step (b). The present invention further provides a method for subsequently maturing the dendritic cells pulsed with tumor cells.SELECTED DRAWING: None
Patent JP-2018025311-A (JP)
Title: Cooker
Inventor: HONMA MITSURU
IPC: F24C7/02
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a cooker that restrains heat dissipation (heat leakage) of a heating chamber caused by a flow of cooling air in a machine chamber, and efficiently cooks an object to be heated.SOLUTION: A cooker comprises: a heating chamber 7; a microwave oscillator for oscillating microwaves to the heating chamber 7; a waveguide 55 arranged in a machine chamber 5 below the heating chamber 7, and to which the microwave oscillator is connected; a fan device 4 for cooling the machine chamber 5; and a control board 52 or a board base 52a for supporting the control board 52, provided in proximity to or in contact with an outer wall surface of the waveguide 55 and at a position where the machine chamber 5 is vertically divided.SELECTED DRAWING: Figure 4