baber/WOPTO huggingface dataset:
Patent JP-2014028425-A (JP)
Title: Method for grinding substrate of semiconductor device
Inventor: YAMAMOTO EIICHI
IPC: H01L21/304
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To improve a life of a grindstone without lowering a grinding work speed of a semiconductor device substrate.SOLUTION: A device surface wof a semiconductor device substrate is directed upward and the semiconductor device substrate w is placed on a vacuum chuck 2a rotating table 2. Grinding work of the device surface is performed by a cup wheel type grindstone 3a supported by a rotating shaft. Also, a washing water with a pressure of 10-15 MPa is spouted from a nozzle spout 4a to a grindstone blade 3aof the cup wheel type grindstone in a portion not subjected to the grinding work of the device surface, and the grindstone blade is washed.
Patent JP-2014083985-A (JP)
Title: Wall surface climbable device
Inventor: DOI MAKOTO
IPC: B62D57/024
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a wall surface climbable device which can be adsorbed to a wall surface without receiving an impact of irregularity of the wall surface, and achieves free climbing on the wall surface.SOLUTION: The wall surface climbable device comprises:a main body part;non-contact adsorption means for adsorbing the main body part to a wall surface by jetting a compressed air to generate a negative pressure state; movement means for moving the main body part and the non-contact adsorption means; and control means for controlling the non-contact adsorption means and the movement means.
Patent JP-2014088699-A (JP)
Title: Shear reinforcement member
Inventor: FUKUURA NAOYUKI
IPC: E04G21/12
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a shear reinforcement member which can control not to cause excessive stress at the point where the bending moment created by the force of a main reinforcement becomes great.SOLUTION: A shear reinforcement member 2A comprises a fixing part 3, with which a shaft body 21 is hooked on main reinforcements 1 in an approximately orthogonal direction. The fixing part has an end surface 30 having an area larger than that of the cross section of the shaft body that is made to butt at and pressure-welded with friction to it, and is formed as a single unit including: a first extension part 31 extending in the direction of the axis of the shaft body with the end surface as its cross section; and a second extension part 32 formed opposite from the end surface, extending in the direction across the first extension part. The sheer reinforcement member is installed by hooking the main reinforcement at the inner corner of the first extension part and the second extension part.
Patent JP-2014092809-A (JP)
Title: Electronic device and drawing method
Inventor: FUJII TETSUYA
IPC: G06F3/041
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To suppress a deviation amount between the position of a line expected by a user and the position of an actually displayed line.SOLUTION: An electronic device comprises a display, correction means, and drawing means. The display can detect a first contact position whose area in contact with an object is a first threshold value or less and a second contact position whose area in contact with an object is a second threshold value or more that is the first threshold value or more. The correct means corrects the position where the first contact has been detected. The drawing means draws at least one of the trajectory of the position corrected by the correction means and the trajectory of the first contact position. The correction means corrects the position where the first contact has been detected according to at least one of: whether the second contact is detected or not; or a positional relation between the first contact and the second contact.
Patent JP-2013019422-A (JP)
Title: Device for calculating pump characteristic value
Inventor: HIRAMATSU TOSHIHARU
IPC: F04D15/00
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To calculate a characteristic value of a pump with high accuracy without measuring operation characteristic data of the pump in advance.SOLUTION: A device for calculating a pump characteristic value includes: a reference operating point identifying part 16A for dividing a flow rate in control Qof an input characteristic value by a rotational speed ratio in control INV, thereby calculating a reference flow rate Qat a reference operating point Rat reference rotational speed N; and a reference point-of-power identifying part 16B for identifying a reference point of power Pat the reference rotational speed Nbased on the reference flow rate Qat the reference operating point Rand a reference shaft power curve B, thereby calculating reference shaft power Eat a reference point of power P. In a characteristic value calculating part 16C, a shaft power curve in control Bis identified based on the reference flow rate Qand the reference shaft power Eat the reference point of power P. Shaft power in control Eat rotational speed in control Nis calculated as an output characteristic value from the shaft power curve in control Band the flow rate in control Q.
Patent JP-2014092890-A (JP)
Title: Process program creation system and process program creation method
Inventor: SENBA AKIRA
IPC: G05B19/4097
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To create a process program enabling efficient punching and bending of a work by eliminating useless process.SOLUTION: A process program creation system in which a punching machine performs punching on a work to obtain a part and a bending machine bends the obtained part includes: a data base for storing a process program and part information: and a program generation unit for controlling process program creation processing. The process program creation system acquires a piece of the part information for operating the bending machine from the data base, and based on the acquired part information for operating the bending machine, creates a piece of set up group information of the part for operating the bending machine. Based on the created part set up group information, a process program of each part for the bending machine is created and is stored in the data base. Based on the created part set up group information, a process program for the punching machine is created and is stored in the data base.
Patent JP-2013055684-A (JP)
Title: Antenna device and communication terminal device
Inventor: MIURA TEPPEI
IPC: H01Q7/08
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To configure an antenna device, having a small occupancy area while securing a predetermined communication distance, and a compact communication terminal device.SOLUTION: An antenna device 201 includes a base material 10, having a planar conductor 11 formed thereon, and a coil antenna 100. The coil antenna 100 has a structure of a coil conductor 21 wound around the circumference of a magnetic material core 20. The coil antenna 100 has a coil aperture portion of the coil conductor 21 disposed in the vicinity of the edge end portion of the planar conductor 11. A current (a) flowing through the coil conductor 21 induces a current (b) on the planar conductor 11. This produces a magnetic flux indicated by an arrow (A) on the coil antenna 100, and also a magnetic flux indicated by an arrow (B) on the planar conductor 11. By this, a magnetic flux (C) is generated in the periphery of the planar conductor 11.
Patent JP-2014093862-A (JP)
Title: Resin sealing method for laminated core
Inventor: KANFU HIROTOSHI
IPC: H02K1/22
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a resin sealing method for a laminated core such that a metal mold for resin injection hardly wears away owing to resin and a gap due to a difference in thermal expansion is hardly formed between a resin reservoir pot and the metal mold for resin injection.SOLUTION: In a resin sealing method for a laminated core which includes holding an iron core body 11 between a metal mold 20 for resin injection and a receiving metal mold 21 arranged opposite each other and extruding a molten resin from a rein reservoir pot 24 formed in the metal mold 20 for resin injection using a plunger 37 so as to seal a permanent magnet 18 in magnet insertion holes 16 and 17 with the resin, super hard materials are used as materials for forming the resin reservoir pot 24 of the metal mold 20 for resin injection and a region that the resin passes through from the resin reservoir pot 24 so as to reduce wearing of the metal mold 20 for resin injection caused by a flow of the resin.
Patent JP-2014093266-A (JP)
Title: Light guide plate, illuminating device using the same, and display device
Inventor: AZUMA KIMIKO
IPC: G02F1/13357
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a light guide plate having less amount of loss, no interference fringe and having a superior external appearance.SOLUTION: A light guide plate comprises a transparent substrate including at least an incident plane for taking in light from a light source, a light emission plane for emitting light and a bottom surface facing the light emitting plane. The bottom surface has a plurality of light control elements. The light control elements are arranged side by side with prescribed intervals in a direction (direction Y) parallel to the incident plane to form rows, the plurality of rows are formed in a direction (direction X) perpendicular to the incident plane, and a ratio of a difference between a position in the direction Y of a middle point in the direction Y of an optional light control element within an optional row and a position in the direction Y of a middle point in the direction Y of the light control element within a row adjacent to the optional row and present nearest from the optional light control element, to a prescribed interval, is 1/11 to 5/11.
Patent JP-2013155867-A (JP)
Title: Clack valve assembly
Inventor: AGADI HARISH
IPC: B64D37/08
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a clack valve assembly in which cost, complexity, weight, and assembly time are reduced, and the number of components of the clack valve is minimized to provide a strong mechanism.SOLUTION: A clack valve assembly 9 includes a valve seat 10 having an opening part, a lid 11 equipped with a base part, an opening part, a bearing equipped with a recess containing a pair of sidewalls between the base part and the opening part, and a shaft fitted in the recess between a lid plate and the bearing, and a shaft holding member 12 which closes the opening part of the recess of the bearing to hold the shaft in the recess. The shaft and the lid plate are a component formed integrally to be a single part. The shaft can rotate in the recess to allow the lid to rotate from a closed position at which the lid closes the valve seat to cover the opening part to an open position at which the lid is separated from the valve seat and raised so that a fluid can flow through the opening part of the valve seat.
Patent JP-2014103284-A (JP)
Title: Power semiconductor module and manufacturing method of the same
Inventor: FUKUDA EIGO
IPC: H01L23/29
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To improve heat radiation performance of an entire module while achieving downsizing of an insulation substrate.SOLUTION: A power semiconductor module 100 including an insulation substrate 1, a power semiconductor chip 201 mounted on the insulation substrate 1 and an enclosure case 2 comprises a frame-like spacer 3 having a front side part 3a, a back side part 3b, a right side part 3c, a left side part 3d and a central opening 3e which penetrates in a vertical direction. The spacer 3 is formed by a highly heat-conductive material having heat conductivity higher than that of a resin material which is composed the enclosure case 2. The central opening 3e of the spacer 3 is formed into a complementary shape for the insulation substrate 1. The insulation substrate 1 is fitted with the central opening 3e of the spacer 3 to be connected with the spacer 3 such that an undersurface of a metal layer 1b of the insulation substrate 1 lies in the same plane with an undersurface of the spacer 3. The insulation substrate 1 and the spacer 3 are connected to a lower end of the enclosure case 2.
Patent JP-2013082712-A (JP)
Title: Substance specific to human pd-1
Inventor: HONJO TASUKU
IPC: C07K16/28
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide antibodies specific to human PD-1, bispecific antibodies comprising antibodies against human T cell receptor complex or human B cell receptor complex, polynucleotides encoding them, and the usage of the bispecific antibodies.SOLUTION: A monoclonal anti-human PD-1 antibody produced by hybridomas are specified by International Trust Number FERM BP-8392. The monoclonal anti-human PD-1 antibody produced by hybridomas specified by International Trust Number FERM BP-8392 can selectively recognize human PD-1 and a membrane protein existing in cell membrane in which human PD-1 is expressed and can deliver human PD-1 inhibitory signal. Thus, it is useful in treating and/or preventing diseases caused by immune abnormalities.
Patent JP-2014104473-A (JP)
Title: Solder inspection method and device
Inventor: FUJIMA YOSHIKO
IPC: C22B1/00
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To specify a solder paste which can be recycled without using an organic solvent.SOLUTION: A solder inspection method includes a cleaning step, a first determination step, and a second determination step. In the cleaning step, a part of solder paste is cleaned. In the first determination step, a surface analysis is performed on a surface of a solder powder obtained in the cleaning step, and it is determined whether both carbon depth dc and oxygen depth do are smaller than a first reference value. Then, in the second determination step, it is determined whether the carbon depth dc is smaller than the oxygen depth do when both values are determined to be smaller than the first reference value in the first determination step.
Patent JP-2014107087-A (JP)
Title: Spark plug manufacturing method
Inventor: TANAKA KATSUFUMI
IPC: H01T13/20
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To restrain cutting flash and a rough cutting face when cutting an electrode material of a spark plug.SOLUTION: A method for manufacturing a spark plug having a main metal fitting with an inner hole, a center electrode arranged in the inner hole and a ground electrode connected to the main metal fitting at one end includes a step (a) of preparing an electrode material that is at least one material among the center electrode, the ground electrode, and an electrode chip jointed to at least one of the center electrode and the ground electrode; and a step (b) of cutting the electrode material using a cutting device having a first blade and a second blade. The step (b) includes a step (b1) of pressurizing the first blade or the second blade in a direction orthogonal to a cutting face generated by cutting in the step (b) and toward the other blade.
Patent JP-2014105270-A (JP)
Title: Aqueous composition, water-based coating material, coating film, and coated product
Inventor: AOYANAGI NAOHISA
IPC: C09D201/00
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous composition from which a coating film, that can keep external appearance and contamination resistance at high levels over a long period of time, can be formed and which is used in a water-based coating material.SOLUTION: The aqueous composition contains: a polymer particle (A) which is obtained by polymerizing a vinyl monomer and a hydrolyzable silicon compound in the presence of water and an emulsifier; an inorganic oxide particle (B) being silicon dioxide; a cellulose-based thickening agent (C); another inorganic oxide particle (D) having photocatalytic activity; a color-fading pigment (E); a fluorocarbon surfactant (F); and saturated-hydrocarbon alcohol (G).
Patent JP-2014105768-A (JP)
Title: Hinge mechanism
Inventor: FUJIWARA TATSUNORI
IPC: F16F7/04
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a hinge mechanism that reduces costs by enabling use of an inexpensive resin material.SOLUTION: A resin collar 20 integrally molded for a metal shaft 10 is fixed by being pressed into a collar press-in hole 31 of a metal shaft support base 30 so that the shaft support base 30 can regulate expansion of the resin collar 20 at a high temperature. Thus, a decrease in face friction resistance of the metal shaft 10 and the resin collar 20 can be reduced.
Patent JP-2014104651-A (JP)
Title: Manufacturing method of fiber-reinforced resin made robot hand
Inventor: SAITO TAKESHI
IPC: B29C70/16
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a fiber-reinforced resin made robot hand, that can manufacture the fiber-reinforced resin made robot hand by a fast cycle and inexpensively, the robot hand having high flexural rigidity and hardness, and favorable surface appearance.SOLUTION: A fiber-reinforced resin made robot hand is manufactured in: an inner cylindrical body formation process in which a polygonal section shape and long shape core material 2 is wound with two or more layers of a fiber-reinforced resin made prepreg 3 to form an inner cylindrical body 4; a lamination process in which a flank of the inner cylindrical body 4 is laminated with reinforcement layers 51, 52 that comprise the fiber-reinforced resin made prepreg 3 along an axial direction of the inner cylindrical body 4 to form a preforming body 6; a wrapping process in which an external layer of the preforming body 6 is wound with a wrapping tape 7; a heat curing process in which the wrapped preforming body 6 is heated to form a formed body; and a core removing process in which the core material 2 is removed from the compact.
Patent JP-2014105822-A (JP)
Title: One-way clutch and continuously variable transmission
Inventor: SASAKI AKIHIKO
IPC: F16D41/06
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To avoid abrasion of a biasing member for biasing a roller of a one-way clutch.SOLUTION: When an outer member 22 and an inner member 23 rotate relative to each other in the predetermined direction and a roller 25 bites a portion between an inner peripheral surface 22a of the outer member 22 and an outer peripheral surface 23a of the inner member 23, although the relative rotation causes the roller 25 to be rotated by friction force received from the inner peripheral surface 22a and the outer peripheral surface 23a, the biasing member 24 separates from the roller 25 at that time and thereby avoids the abrasion caused by a slide on the roller 25. As a result, durability of a one-way clutch 21 is improved.
Patent JP-2014103955-A (JP)
Title: Plant protection unit and greening structure
Inventor: SAKUMA MAMORU
IPC: A01G13/00
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To easily suppress sinking of a plant protection unit.SOLUTION: In a plant protection unit 30, a plate material 40 is laid on a planting base 20, a projection part 46 projecting from a lower surface 40A is inserted to the planting base 20, and a plant protection plate 50 is supported by the plate material 40. Thus, the plate material 40 suppresses sinking of the plant protection unit 30 by dispersing load even if repeatedly receiving load.
Patent JP-2014106503-A (JP)
Title: Process cartridge and image forming apparatus
Inventor: KUSANO YOHEI
IPC: G03G21/18
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge for preventing a surface of an image carrier from being scratched when mounted on or dismounted from an image forming apparatus body.SOLUTION: A shutter member 45 is provided for protecting a photoreceptor drum 7. The body of an image forming apparatus body A includes upper and lower doors 30, 31 for mounting/dismounting a process cartridge B. The shutter member 45 includes a contact part 45a in contact with the upper door 30. When the process cartridge B is mounted on the body of the image forming apparatus A, after the contact part 45a of the shutter member 45 comes into contact with the upper door 30 to open the upper door 30, a projection 33e formed on the body side of the image forming apparatus A is engaged with the shutter member 45, and the shutter member 45 moves to expose the photoreceptor drum 7.
Patent JP-2013046835-A (JP)
Title: Game machine
Inventor: KAKO TAKAYUKI
IPC: A63F7/02
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To enable a player to participate in a game in a step-up performance in a continuous performance, and to further enhance player's expectation to a jackpot.SOLUTION: A selection section 301 selects the number of upper limit steps of a step-up performance in each variation stop performance. An upper limit number storage section 302 stores the number of the upper limit steps selected by the selection section 301. An acceptance section 303 accepts an operation input by a player. An execution section 304 performs a step performance within a range of the number of the upper limit steps stored in the upper limit number storage part 302 on the basis of the operation input accepted by the acceptance section 303. The step number storage section 305 stores the number of steps of the step-up performance performed during the variation performance immediately before in the continuous performance. A shift section 308, executes a shift to the next step performance on the basis of the number of steps immediately before that is stored in the step number storage section 305.
Patent JP-2013047012-A (JP)
Title: Concealed postcard
Inventor: HIEDA TOSHIKAZU
IPC: B42D15/02
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a concealed postcard that can surely conceal the contents filled in the entry column.SOLUTION: The concealed postcard 10 includes: a postcard part 11; an entry sheet 12 that is pasted to the postcard part 11 and has an entry column 12a; a concealment part 13 that is concatenated to the postcard part 11 and conceals the entry column 12a; a re-release/re-stick paste 14 that is provided on the concealment part 13 and sticks the entry sheet 12 and the concealment part 13 in a re-release/re-stick enabled manner; and a release sheet 15 that is provided on the re-release/re-stick paste 14 and protects the re-release/re-stick paste 14. The postcard part 11 includes a first transparency preventing layer 17 that prevents transparency of the entry column 12a at the part corresponding to the entry column 12a. The concealment part 13 includes a second transparency preventing layer 18 that prevents transparency of the entry column 12a at the part corresponding to the entry column 12a. The re-release/re-stick adhesive agent layer raises the adhesion force only for the part where the second transparency prevention layer exists.
Patent JP-2014109184-A (JP)
Title: Opening and closing device
Inventor: MATSUO KAZUNORI
IPC: E06B9/02
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent a periphery of a guide rail from being thicker because of a structure for stopping a braking engagement part from coming into contact with a thing when the structure is provided.SOLUTION: An opening and closing device which brakes a closing action of an opening/closing body 10 by engaging a braking engagement part 62b with a first engaged part 51 by a closure prevention device 60 secures a space S which adjoins a lateral width-directional end face of the opening/closing body 10 and continues in opening/closing body opening/closing directions. The space S is surrounded with the lateral width-directional end face of the opening/closing body 10, a guide rail 30, and a support member 40 in the opening/closing body opening/closing directions, and an engagement/disengagement place between the first engaged part 51 and braking engagement part 62b is arranged in the space S.