baber/WOPTO huggingface dataset:
Patent JP-2014197145-A (JP)
Title: Toner for electrostatic charge image development, electrostatic charge image developer, process cartridge, image forming method, and image forming apparatus
Inventor: ARIMA YASUHIRO
IPC: G03G9/08
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development that has excellent charge sustainability.SOLUTION: A toner for electrostatic charge image development includes toner base particles containing a binder resin, and an external additive; the external additive contains inorganic particles having a fatty acid metal salt present on the surface and the inside thereof; and the fatty acid metal salt is a metal salt of a fatty acid having 8 or less carbon atoms. The toner for electrostatic charge image development is preferably a non-magnetic one-component toner, and more preferably a positively-charged non-magnetic one-component toner. The inorganic particles having the fatty acid metal salt present on the surface and the inside thereof are preferably the ones in which porous inorganic particles are impregnated with the fatty acid metal salt.
Patent JP-2014198185-A (JP)
Title: Game information providing system and program
Inventor: KAWAMURA HISASHI
IPC: A63F13/30
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To add the game property that by providing a past lottery history for a plurality of lottery machines, a user is caused to select a lottery machine, and provide a highly amusing lottery.SOLUTION: Group setting processing is performed, in which a group is set and a user is registered in association with the group that the user belongs to. A game play element that the user can use is put under a development object of the group, and the game play element is developed. The game play element is registered as a development object of the group based on a game play element development request. The processing is executed to change predetermined parameters of the game play element according to the time elapsed from the registration of the game play element as the development object for the group. When a browsing request for the game play element is received, the predetermined parameters or information on their change are calculated based on the time elapsed from the registration of the game play element as the development object for the group to the browsing request, and the calculation result is provided to a requesting user.
Patent JP-2014200287-A (JP)
Title: Catheter
Inventor: FUKASAWA SAKYO
IPC: A61M25/09
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a catheter that can efficiently perform penetration of a stenotic matter by a guide wire.SOLUTION: A catheter has a tubular body 110 having a lumen 114 with a guide wire GW inserted therethrough, and a rotation mechanism disposed to the lumen 114 and rotating the guide wire GW. The rotation mechanism has: a rotor 140 with the guide wire GW fixed thereto; an elastic member 150 for elastically biasing the rotor 140 toward the tip side of the tubular body 110; and a cam mechanism 160 for converting a reciprocating motion of the guide wire GW associated with an axial direction S of the tubular body 110 into the rotational motion of the rotor 140. The reciprocating motion comprises the backward motion of the guide wire GW against the biasing by a load applied to the tip part of the guide wire GW, and the forward motion of the guide wire GW in accordance with the biasing by the cancellation of the load.
Patent JP-2014201550-A (JP)
Title: New naphthopyran compound, method for producing the compound and application thereof
Inventor: MASUDA TOSHIYA
IPC: C12N9/99
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a new naphthopyran compound having an excellent xanthine oxidase inhibitory activity and a method for producing the compound, and to provide a xanthine oxidase inhibitor useful for prevention and treatment of a disease such as gout and hyperuricemia and to provide a medicine and food having a xanthine oxidase inhibitory activity.SOLUTION: There is provided a naphthopyran compound having a xanthine oxidase inhibitory activity represented by the general formula (I): [where, R, R, Rand Rare the same or different and represents a hydrogen atom, an alkyl group having 1 t 6 carbon atoms or an alkanoyl group having 2 to 7 carbon atoms.]
Patent JP-2014203756-A (JP)
Title: Connector
Inventor: HASEGAWA HIROTAKE
IPC: H01R13/41
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a connector that is able to hinder backlash of a terminal provided with an electric connection part having a protrusion extending along a terminal fitting direction, and is also able to achieve a simple structure and a manufacturing cost reduction.SOLUTION: A connector comprises: a terminal 10 provided with a tab-like electric connection part 12 having a protrusion 13 extending along a terminal fitting direction; a connector housing 2a having a terminal accommodating chamber 20 accommodating the terminal 10, and having an insertion hole 211 through which the electric connection part 12 is inserted from the terminal accommodating chamber 20 and allowed to jut out beyond it. In the place where the electric connection part 12 juts out from the insertion hole 211, the electric connection part 12 has a protrusion 13 extending in the direction of fitting to its mating connector. The insertion hole 211 has a restricting part 212 projecting opposite to the protruding direction of the protrusion 13 from a place where the protrusion 13 is not provided, on the opposite side of the protrusion 13.
Patent JP-2014203496-A (JP)
Title: Optical recording device, optical recording method, and program
Inventor: KISHIGAMI SATOSHI
IPC: G11B7/0045
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording device and optical recording method that are able to set a recording power for a laser beam to the optimum value and are able to carry out stable recording.SOLUTION: In an optical recording method and device, test writing is carried out by emitting laser beam of different recording powers to an OPC area of an optical disk, test writing area is reproduced to obtain a reproduced signal characteristic, optimum recording power (PWO) is adjusted and set based on the reproduced signal characteristic and the target value of a predetermined reproduced signal characteristic (S17); a determination is made whether a recording condition including the set optimum recording power satisfies a predetermined reference condition or not, and a determination result is generated (S18); if an acceptable determination (OK) in which the determination result satisfies the reference condition is made, the set recording condition is not altered, and if a non-acceptable determination (NG) in which the determination result does not satisfy the reference condition is made, a set recording condition is altered (S19).
Patent JP-2013135971-A (JP)
Title: Game machine
Inventor: MIYAMOTO EIJI
IPC: A63F5/04
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can provide a difference in the number of put-out tokens during a bonus game operation based on the technique of a game player regardless of the result of an internal lottery.SOLUTION: The game machine terminates a bonus game operating state based on the excess of a maximum imparting quantity which is a multiple number of the quantity of a game medium to be imparted when a first winning combination has been established. Also, during the bonus game operating state, a second winning combination-constituting symbol arranged on other reels being different from a specified reel is stopped and displayed along an effective line based on the detection of the stop operation of each reel in a specified stopping order when a second winning combination and a third winning combination, in which the quantity of the game medium to be imparted is less than the first winning combination, are simultaneously determined as an internal winning combination. Also, on the specified reel, the second winning combination-constituting symbols are arranged while exceeding the number of symbol that can be pulled in.
Patent JP-2014207628-A (JP)
Title: Optical beacon
Inventor: HAYAMA KOJI
IPC: G08G1/09
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To achieve both of lengthening life and securing communication in the downlink direction of an optical beacon.SOLUTION: The invention relates to an optical beacon 4 that performs optical communication with an on-vehicle device 2 on a running vehicle 20. The optical beacon 4 comprises a light-emitting unit 13 for transmitting downlink light DO for communication in the downlink direction, and a control unit (beacon control device 7) for increasing the amount of light emitted by the light-emitting unit 13 in a first period T1 mentioned bellow than the amount of light emitted by the light-emitting unit 13 in a second period T2 mentioned bellow. The first period T1: a period with predetermined time length starting triggered by reception of an uplink signal. The second period T2: a period other than the first period T1.
Patent JP-2014212587-A (JP)
Title: Converter device
Inventor: KANEKO TOMOHIKO
IPC: H02M3/155
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy in the feedforward control for commanding transformer operation of a converter device, i.e., a device performing voltage conversion by feeding the current to a reactor L1 intermittently.SOLUTION: A converter device controls a current by duty ratio, by dividing a continuous mode where the current flows continuously to a reactor L1, and a discontinuous mode where the current flows intermittently to the reactor. The converter device switches the mode by using a feedforward value DffA for discontinuous mode using a current command value, a feedforward value DffB for continuous mode based on a voltage command value, and a determination reference value Ref based on a voltage measurement value obtained by actually measuring the voltage of the reactor. When switching the feedforward value for discontinuous mode and the feedforward value for continuous mode, the difference ΔD between the feedforward value DffB for continuous mode and the determination reference value Ref is added as the integration term of a feedback term.
Patent JP-2014214757-A (JP)
Title: Dew condensation prevention valve
Inventor: HORIKAWA AKIYOSHI
IPC: F16K3/24
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a dew condensation prevention valve which prevents dew condensation in an air pressure system while efficiently utilizing air in a pipeline.SOLUTION: A dew condensation prevention valve 30a is applied for an air pressure system 10 having an air pressure actuator provided with a pressure chamber to which compressed air is supplied. A valve housing 31 has an air inflow port 33 which is opened to pressure chambers 17a, 17b and an air discharge port 34. An opening and closing valve assembly 36 is moved to an advance limit shielding position and a retreat limit shielding position on which communications with the air inflow port 33 and the air discharge port 34 are shielded respectively. In the way on which the opening and closing valve assembly 36 is moved between the advance limit shielding position and the retreat limit shielding position, the air inflow port 33 and the air discharge port 34 are communicated and a part of air in the pressure chambers 17a, 17b and a pipeline is discharged to an external part.
Patent JP-2014214766-A (JP)
Title: Come-off preventing structure for external fitting member externally fitted to shaft, and slide-type constant velocity joint
Inventor: KIMURA TAIZO
IPC: F16D3/205
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a coming-off preventing structure of an external fitting member externally fitted to a shaft, and a slide-type constant velocity joint, capable of properly improving rigidity in the coming-off direction of the external fitting member by optimizing the shape of a stopper ring preventing coming-off of the external fitting member externally fitted to the shaft, and suppressing degradation of workability in fitting the stopper ring to a ring groove.SOLUTION: An external fitting member (11) is fitted to an inserting portion of a shaft 12, a C-ring-shaped stopper ring 13 is fitted to a ring groove of an outer peripheral face of the projecting inserting portion, and a projecting portion 13T projecting toward a tip side of the inserting portion and opposed to the outer peripheral face of the inserting portion at its inner peripheral face, is formed on a tip-side end face of the inserting portion of the end face projecting to a radial outer side from the ring groove of the stopper ring fitted to the ring groove. The projecting portion is formed in a range including a position at an opposite side of a cut portion in the radial direction through the center of the stopper ring without being formed over the whole periphery of the stopper ring.
Patent JP-2014216367-A (JP)
Title: Electrode built-in ceramics sintered compact and process of manufacturing the same
Inventor: ISHIDA HIRONORI
IPC: H02N13/00
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrode built-in ceramics sintered compact whose arrangement accuracy of an electrode is improved and to provide a process of manufacturing the same.SOLUTION: Electrodes 21, 22 that are extending along a plane parallel to a wafer mounting surface 100 included in a ceramics sintered compact 10 is built in the ceramics sintered compact 10. Claw parts 212, 222 having a height equal to or less than 1.0 times the size of the electrodes 21, 22 in a normal direction of the mounting surface 100 are provided at the electrodes 21, 22.
Patent JP-2014214328-A (JP)
Title: Electrode for sensor and production method thereof
Inventor: GOTO MASAO
IPC: C25D13/02
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for sensors which uses a carbon material, e.g. carbon nano-tube, has excellent practicability, including processability and handleability, does not cause rusting, and is excellent in strength and sensitivity.SOLUTION: An electrode for sensors is formed by electrodepositing at least one carbon material selected from carbon nano-tube, nano porous carbon, graphene, carbon nano-horn, carbon nano-coil, fullerene and their derivatives and nucleic acid on a conductive substrate.
Patent JP-2013227213-A (JP)
Title: Epitaxial structure and method for making the same
Inventor: GI YO
IPC: H01L21/20
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an epitaxial structure and a method for making the same.SOLUTION: A method for making an epitaxial structure includes a first step of providing a substrate having at least one epitaxial growth surface, a second step of forming a patterned growth surface by treating the growth surface; a third step of placing a graphene layer on the patterned growth surface, and a fourth step of growing an epitaxial layer from the patterned growth surface, on which the graphene layer is placed, to obtain the epitaxial structure.
Patent JP-2014216514-A (JP)
Title: Rare-earth magnet and production method therefor
Inventor: HASHINO HAYATO
IPC: H01F7/02
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a rare-earth magnet having a protective layer exhibiting excellent heat resistance and toughness, and thereby less likely to be oxidized.SOLUTION: A rare-earth magnet 10 includes a protective layer 12 formed on the surface of the rare-earth magnet body 11. The protective layer 12 is formed by dispersing flakes 16 having a higher hardness and a melting point of 200°C or more into the solid base materials 15A, 15B of alkaline silicate. Since the base materials 15A, 15B have high toughness, progress of crack is blocked in the protective layer 12, even if it is cracked. Consequently, crack does not penetrate the protective layer 12, and oxidization of the rare-earth magnet body 11 due to intrusion of air or water thereinto can be prevented.
Patent JP-2014216519-A (JP)
Title: Processing device and transportation method of wafer
Inventor: YASUDA YUKI
IPC: H01L21/677
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To allow for quick carry-in and carry-out of a wafer for each processing unit.SOLUTION: A transportation unit 20A of a processing device 1 includes at least a transportation table 21 for holding a wafer, and transportation means 22 for transporting the transportation table 21 linearly. A processing unit 30A includes at least a processing table 31a for holding a wafer, a plurality of processing means for processing a wafer, processing means for processing a wafer held by the processing table 31a, and transportation means 40 for transporting a wafer between the transportation table 21 located at a position specified by the processing unit 30A and the processing table 31a. Since high speed movement of the transportation table 21 is possible, carry-in and carry-out of a wafer for each processing unit 30A can be performed quickly.
Patent JP-2014218118-A (JP)
Title: Tire cleaning method and tire cleaning device for cleaning tire surface
Inventor: SHIMA HIDEKI
IPC: B60S3/00
Filed: 2013-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a tire cleaning method and a tire cleaning device, which enable easy and reliable removal of soil on a tire surface.SOLUTION: In a tire cleaning method, low-pressure steam under a pressure of 1.0 MPa or less is sprayed on a tire surface while a tire is rotated at a revolving speed of 30-300 rpm when the tire surface is washed. Preferably, even when particularly heavy soil adheres to the tire surface, the pressure of the low-pressure steam sprayed on the tire surface is set to be 0.2 MPa or more to increase soil removal efficiency.
Patent JP-2014217671-A (JP)
Title: Holder
Inventor: TAO TADAMASA
IPC: A47K10/36
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a holder allowing a user to perform a cutting operation of roll paper with one hand.SOLUTION: Roll paper 40 is fitted in a holder 1a, an elastic body 21 is provided at a side part 11 of a cover 8a including a cutting blade 9 and a weight 12, and the elastic body has a pressure-contact friction part 20a coming into pressure contact with an inner wall 4 of a transverse member 3. Rotational pulldown force 14 of the cover including the weight part that resists against pullup force in cutting the paper and frictional resistance force of the pressure-contact friction part 20a doubly function to retain the cover at a stationary cuttable position. One left paper part 41 is adapted to expose 43 from the cutting blade 9 when the roll paper is fitted, and the exposed paper is pulled out 44 and cut by a cutting length. When the left paper part is pulled out, a right paper part 42 is simultaneously exposed 43. This configuration can alternately pull out and cut the left and right paper parts.
Patent JP-2014228647-A (JP)
Title: Toner storage container, and image forming apparatus
Inventor: NAGAYAMA MASASHI
IPC: G03G15/08
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a toner storage container that allows the supply of toner to a developing device even when the remaining amount of toner is reduced.SOLUTION: A toner storage container includes toner, a container body that is attached to a toner conveying device and accommodates a toner to be supplied to the toner conveying device, a conveying unit that is arranged inside the container body to convey the toner from one end in which the bottom face in the longitudinal direction of the container body is provided to the other end in which a container opening is provided, a tube receiving port that is arranged at the container opening and receives a conveyance tube fixed to the toner conveying device, and a pump-up unit that moves the toner conveyed by the conveying unit toward a toner receiving port of the conveyance tube. The toner includes a binder resin and external additive and the external additive contains inorganic particles including silicone oil; the container body includes a projection that projects toward one end of a container opening from the inside of the container body; the pump-up unit includes a pump-up wall surface that extends toward the projection from the internal wall surface of the container body; and the projection is present between the pump-up wall surface and the toner receiving port of the conveyance tube.
Patent JP-2014001206-A (JP)
Title: Oil for hair and body
Inventor: TOYODA TOMONORI
IPC: A61K8/37
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an oil cosmetic which has both properties of hair oil and body oil and can be suitably used for both hair and body.SOLUTION: An oil for hair and body is characterized by comprising (A) 10 to 50 mass% of a low-viscosity ester oil with a viscosity of 100 mPa s or less, (B) 10 to 30 mass% of a volatile hydrocarbon oil, (C) 1 to 15 mass% of a vegetable oil, (D) 10 to 20 mass% of a nonvolatile oil and (E) 1 to 10 mass% of a low-viscosity silicone.
Patent JP-2014226368-A (JP)
Title: Foot bottom support mechanism in bed device
Inventor: NOMURA KATSUYOSHI
IPC: A47C20/08
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce burden of a caregiver more than before by making the way of arrangement of a foot tip support-stay easier to understand than conventionally when the caregiver adjusts the user's foot tip position.SOLUTION: The foot bottom support mechanism of a bed device includes: a foot tip support stay 170 which is rotatably connected to the lower part of the opposite end of the foot bottom 106; a support 111 installed in a bed frame 101 for the foot tip support stay; and a fixing member 190 installed in the lower face of the foot bottom 106 for the foot tip support stay. The support 111 for the foot tip support stay movably supports the tip end 109 of the foot tip support stay 170 when the opposite end of the foot bottom 106 is adjusted at a first position (high position). The fixing member 190 for the foot tip support stay fixes the foot tip support stay 170 to the foot bottom 106 when the opposite end of the foot bottom 106 is adjusted at a second position (low position) which is lower than the first position (high position).
Patent JP-2014228842-A (JP)
Title: Heat-shrinkable cylindrical label, and labeled container attached with the same
Inventor: NANBA SATOSHI
IPC: B65D23/00
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved heat-shrinkable cylindrical label that can be used with safe if a situation such as falling occurs, and can be easily opened.SOLUTION: A heat-shrinkable cylindrical label 5 includes a heat-shrinkable base film 8 having one end 6 and the other end 7. The one end 6 and the other end 7 are superposed with each other and center-sealed so that the heat-shrinkable base film 8 forms a tube. On both sides of a center-sealed part 9, a pair of first perforations 11a, 11b extending obliquely from an upper end of the label 5 toward the center-sealed part 9 are formed.
Patent JP-2014230475-A (JP)
Title: Tabular actuator
Inventor: HASHIMOTO HIROYUKI
IPC: H02K7/18
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an actuator used for deforming a structure such as the body of a moving body, the actuator being a tabular actuator that is able to be significantly displaced in a structure without almost decreasing the driving force of a deformed element by using the deformed element, which is stretchable or deformable, or increasing an occupied space considerably.SOLUTION: An actuator according to the invention has a curved tabular structure, and at least some movable portion of a body is moved by the vermiculation of the tabular structure. The tabular actuator includes a flexible curved tabular member, and a stretchable belt-like deformed element attached to the tabular member. The vermiculation may progress by changing the position of the deformed element changed in length so as to cause the vermiculation of the tabular member.