baber/WOPTO huggingface dataset:
Patent JP-2013217772-A (JP)
Title: Physical quantity sensor and electronic apparatus
Inventor: TANAKA SATORU
IPC: B81B3/00
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a physical quantity sensor that can be miniaturized and can have a good noise characteristic.SOLUTION: A physical quantity sensor 100 comprises: a substrate 10; a movable body 20 which has first and second sections 20a and 20b and in which a first movable electrode portion 21 is provided in the first section 20a; beam portions 30 and 32 which support the movable body 20 so as to be able to be displaced; and a first fixed electrode portion 50 which is disposed on the substrate 10 so as to face the first movable electrode portion 21. The width of the first section 20a in a second axis Q2 direction orthogonal to a first axis Q1 direction is smaller than the width of the second section 20b in the second axis Q2 direction. The first fixed electrode portion 50 is provided at a position overlapping an end 24 of the first section 20a in the second axis Q2 direction in plan view, and is provided in a range of 0.0500X≤L≤0.816X assuming that the width of the first section 20a in the second axis Q2 direction is X and the width of a portion of the first fixed electrode portion 50 in the second axis Q2 direction overlapping the movable body 20 in plan view is L.
Patent JP-2013215854-A (JP)
Title: Abrasive water jet nozzle, and abrasive water jet machine
Inventor: TERA NOBUYUKI
IPC: B24C7/00
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To improve processing precision by restricting clogging of abrasives inside a nozzle.SOLUTION: There is provided: a mixing chamber 3 formed of an air chamber, into which abrasives G are introduced from a supply port 31; a mixing nozzle 5 disposed on a downstream side against the water nozzle 4 to mix the abrasives G with a water jet WJ jetted out of the water nozzle 4 and to jet it into the mixing chamber 3 through a through hole 51; and an abrasive nozzle 6 disposed on a downstream side against the mixing nozzle 5 so as to introduce the water jet AW thereinto and so as to jet an abrasive water jet AWJ. A hole diameter D3 of the through hole 51 of the mixing nozzle 5 is formed larger than the hole diameter D1 of the water nozzle 4 so that the abrasives G inside the mixing chamber 3 are sucked together with air into a clearance δ1 formed between the water jet WJ passing through the through hole 51 and an inner peripheral surface of the through hole 51 to mix with the water jet WJ inside the through hole 51.
Patent JP-2013135209-A (JP)
Title: Heat sink and method for producing the same
Inventor: HUANG TSUNG HSIEN
IPC: H01L23/427
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink of which a bottom part can be speedily joined to a fin.SOLUTION: In a heat sink, a bottom part 1 has a plurality of pairs of holding bodies 11 and 12 arranged with intervals therebetween on the top face thereof, and spaces are provided between a pair of holding bodies 11 and 12 in each row and pairs of holding bodies 11 and 12 neighboring in front of and behind the pair of holding bodies 11 and 12. A plurality of fins 2 form a bent side piece 21 having a plurality of notches which correspond to the plurality of holding bodies 11 and 12 mutually and which engage with each of the holding bodies 11 and 12. The plurality of fins 2 are each inserted into the space adjacent in front of and behind the holding bodies 11 and 12 in the bottom part 1, and each of the holding bodies 11 and 12 is deformed vertically by press work of a press head 3 and holds at least one side of the notch in the bent side piece 21.
Patent JP-2012139101-A (JP)
Title: Switching control circuit and switching power supply device
Inventor: HOSOYA TATSUYA
IPC: H02M3/28
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To constitute a switching control circuit that is suppressed in increase of the number of terminals by reducing restriction on a selectable function and making an existing terminal share a function (making the terminal possess a concealed function), and a compact and low cost switching power supply device.SOLUTION: A return signal is input to a feedback terminal FB of an IC 202 for switching control from a return circuit 12. A capacitor C4 and a Zener diode D4 are connected between the feedback terminal FB and a ground terminal. The Zener diode D4 is an external circuit which is selectively connected, and voltage of the feedback terminal FB at overcurrent operation varies depending on presence or absence of the external circuit. A return/latch determination circuit 26 detects the voltage of the feedback terminal FB, and switches an automatic return system and a latch system in an overcurrent operation state.
Patent JP-2012136555-A (JP)
Title: Her2 peptide
Inventor: KAUMAYA PRAVIN T P
IPC: A61P37/04
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide HER-2 peptides.SOLUTION: This invention relates to compositions, methods, and vaccines that may stimulate the immune system and that may be used for treating malignancies associated with overexpression of the HER-2 protein. Such compositions include epitopes of the HER-2 proteins. In some embodiments, the HER-2 B epitopes are immunogenic. The present invention additionally provides compositions that include one or more chimeric peptides, and the chimeric peptides include the HER-2 B epitopes. Additionally, compositions having one or more multivalent peptides are provided. These multivalent peptides include two or more HER-2 B epitopes.
Patent JP-2013222181-A (JP)
Title: Powder clogging suppressing means, powder container, and image forming apparatus
Inventor: MITANI TOMOHIRO
IPC: G03G15/08
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide compact powder clogging suppressing means that can be installed in a powder discharge path of a container, and can effectively suppress clogging of powder.SOLUTION: Powder clogging suppressing means 70 suppresses clogging of powder in a powder container that has powder for image formation accommodated therein. The powder clogging suppressing means 70 includes a powder clogging suppressing member 71 that is disposed in a powder discharge path of the powder container, and driving means 72 that rotates to drive the powder clogging suppressing member 71.
Patent JP-2013224273-A (JP)
Title: Enteric environment improving dry-coated tablet formulation and hard capsule formulation
Inventor: TAKEMOTO YUKI
IPC: A61K47/34
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a formulation capable of releasing bacteria such as bifidobacterium and lactic acid bacterium in an appropriate site in the area ranging from the small intestine to the large intestine.SOLUTION: In a dry-coated tablet formulation consisting of a center tablet and an outer layer formed around the center tablet, the center tablet includes bifidobacterium, and a chitosan film is applied to the surface of the center tablet. A hard capsule formulation is filled with a tablet including the bifidobacterium and in which a chitosan film is applied to the surface. Preferably the lactic acid bacterium is included in the outer layer of the dry-coated tablet formulation, the lactic acid bacterium is filled into the hard capsule formulation, and the surfaces of the dry-coated tablet formulation and the hard capsule formulation are coated with an acid-resistant film.
Patent JP-2013229981-A (JP)
Title: Wire harness
Inventor: KUME MANABU
IPC: H02G3/04
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a protection member of a wire harness which is excellent in abrasion resistance, flexibility, and noise suppression performance.SOLUTION: A wire harness 10 comprises: a wire harness body 12; and a protection member 20 composed of a jellied gel and covering an outer periphery of the wire harness body 12. The protection member 20 is preferably formed by an urethane gel. For example, the protection member 20 is formed by winding a sheet like member formed by the jellied gel around the wire harness body and fixing the sheet like member thereto. Alternately, for example, the protection member 20 is formed by inserting the wire harness body into a cylindrical member formed by the jellied gel.
Patent JP-2012161646-A (JP)
Title: Game machine
Inventor: WADA HIDEAKI
IPC: A63F5/04
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, in a case where the number of notifications of end winning combination information is newly determined, wherein the end winning combination information represents that an end winning combination is determined as an internal winning combination, arousing a player's interest in a game by causing a player to ponder over the number of notifications of the end winning combination information that is determined, in the game machine which shifts from a high-probability replay state to a low-probability replay state by a formation of the end winning combination.SOLUTION: When a lottery result by a lottery means is a win, any number-of-notifications determining condition other than a specific number-of-notifications determining condition is satisfied, and a number-of-notifications display means does not display the number of notifications to be indicated by second number-of-notifications information during an interval from when a number-of-notifications determining means determines the number of notifications based on a satisfaction of the specific number-of-notifications determining condition, till the end winning combination information is notified the number of notifications times that is indicated by first number-of-notifications information.
Patent JP-2013227919-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: YAMANAKA JUNJI
IPC: F01L1/34
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing control device in which a phase in an opening/closing timing of an engine valve even in a cold start can be stabilized in a phase suitable for starting.SOLUTION: A valve timing control device includes an electric motor 12 which relatively rotates a motor output shaft 13 with respect to a timing sprocket 1, and a speed reducer 8 which decelerates the rotation of the motor output shaft to transmit it to a driven member 9. Grease 45 which has a property of becoming semi-solid at normal temperature or lower and decreases in viscosity when a predetermined time passes after engine start is charged in and applied to rotating parts of ball bearings 37, 43, 47, a needle bearing 38, and the like, and friction parts of a retainer 41 and the like, provided inside the speed reducer, and the effect of the alternate torque in cold start is controlled by this viscous resistance so that stabilization of starting can be achieved.
Patent JP-2013228903-A (JP)
Title: Coin lifter device
Inventor: MIYAZAWA KAZUJI
IPC: G07D9/00
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a coin lifter device in which retention of coins hardly occurs in lifting coins.SOLUTION: An L-shaped belt member 7 of a coin lifter device is pressed from above by bearings 10 and 11 so as to be formed in an L-shape. Shafts 10a and 11a of the bearings 10 and 11 have coin toppling parts 42 and 43 formed to protrude to the inside of a coin reception part 2. The coin toppling parts 42 and 43 are configured to collide with a coin erected in a clearance H formed between inside wall surfaces of coin guidance parts 40 and 41 and a protrusion 18 of the L-shaped belt member 7 so that the coin can be toppled so as to be laid on the L-shaped belt member 7.
Patent JP-2012190027-A (JP)
Title: Acoustic septum cap honeycomb
Inventor: EARL AYLE
IPC: F02K1/44
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To use a honeycomb to make nacelles and other structures that are useful in reducing the noise generated by a jet engine or other noise sources.SOLUTION: An acoustic structure that includes a honeycomb having cells in which septum caps are located is provided. The septum caps are formed from sheets of acoustic material and include a resonator portion and a flange portion. The flange portion has an anchoring surface that provides frictional engagement of the septum caps to the honeycomb cells when the caps are inserted into the honeycomb during fabrication of the acoustic structure. An adhesive is applied to the anchoring surface of the septum caps after the caps have been inserted into the honeycomb cells to provide a permanent bond.
Patent JP-2012139590-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F5/04
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can improve workability when performing the maintenance of a display panel.SOLUTION: A sub-panel 50 comprises a holder 700 which is slidably attached with the display panel 663 from an insertion port 701 at its end, a regulation member 710 which regulates the draw-out of the display panel 663, and a catalyst operation member 720 which releases the regulation. The release operation member 720 is arranged at a prescribed point in the holder 700 in which a man hand is not intruded into an attachment/detachment region of the display panel 663 when the display panel 663 is slidably attached to or detached from the holder 700. Thus the hand of a worker, which operates the release operation member 720, is not located in the attachment/detachment region of the display panel when the display panel 663 is slidably attached to or detached from the holder 700, and the man hand does not hinder the attachment/detachment of the display panel 663, thereby making excellent the slide-attachment/detachment workability of the display panel 663 to the holder 700.
Patent JP-2013235041-A (JP)
Title: Method for producing substrate for mask blank, method for producing mask blank, and method for producing mask for transfer
Inventor: NISHIMURA TAKAHITO
IPC: C03C19/00
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a substrate for a mask blank having high flatness of a prescribed value or less, high symmetry on the substrate main surface of the substrate after polished, and the suppressed surface defect on the main surface.SOLUTION: A method for producing a substrate for a mask blank includes a polishing step in which a substrate held by a carrier 50 is sandwiched between both polishing pads 11, 21 of both upper and lower surface plates 10, 20 having the polishing pads on rotating faces, a substrate 100 is relatively moved to polishing faces of the polishing pads while supplying polishing liquid, and both main surfaces of the substrate are polished. The rotating face of the lower surface plate has a recess shape whose height from a reference plane is higher on the outer peripheral side than on the side of the center of rotation of the lower surface plate. The polishing pad is composed of at least a base material, and a nap layer formed on the base material and comprising a foamed resin having open holes on the surface, a compression deformation amount of the polishing pad is 135 μm or more, and 100% modulus of the resin forming the snap layer is 11 MPa or more and 18 MPa or less.
Patent JP-2013233948-A (JP)
Title: Block-type air-filled cushioning material and manufacturing method therefor
Inventor: SUGIMOTO MASAAKI
IPC: B65D30/22
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a strong, lightweight, and versatile block-type air-filled cushioning material with a low manufacturing cost and a method for manufacturing the cushioning material.SOLUTION: A pair of opposing rectangular contact surface portions 11 are formed on surfaces in contact with an object to be cushioned. A block-shaped pouch 10 is formed by side surface portions 12 provided continuously with the peripheral side surfaces of the contact surface portions 11. A gusset portion 13 is formed in each of the side surface portions 12. A bridge 15 is provided inside the pouch 10 to connect the contact surface portions 11. The bridge 15 restricts the bulging of the contact surface portions 11.
Patent JP-2012159081-A (JP)
Title: Method and apparatus for reducing noise in roots-type blower
Inventor: DEVRIES DOUGLAS F
IPC: F04C18/18
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce noise of a roots-type blower.SOLUTION: The roots-type blower includes: a housing defining a rotor chamber having an inlet and outlet; rotors configured such that first and second rotors are rotatably mounted in the rotor chamber, each rotor defining a plurality of lobes, adjacent lobes and the housing cooperating to define at one or more times gas transport chambers, and the gas is moved from the inlet to the outlet via the gas transport chamber; and an outlet gas flow channel extending along an inner surface of the housing from the outlet in the direction opposite to the rotating direction of the rotor and configured to permit the gas to flow from the outlet to the gas transport chamber when the lobe of the rotor is rotated toward the outlet. The outlet gas flow channel is configured to make a flow rate of the gas into the gas transport chamber substantially constant or to form a flow area non-linearly increasing toward the outlet.
Patent JP-2012151512-A (JP)
Title: Nitride semiconductor light-emitting element and method of manufacturing the same
Inventor: NAGO HAJIME
IPC: H01L33/32
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor light-emitting element capable of obtaining sufficient optical output, and to provide a method of manufacturing the same.SOLUTION: A nitride semiconductor light-emitting element comprises: a first cladding layer 13 having an n-type nitride semiconductor; an active layer 14 that is formed on the first cladding layer 13 and has a nitride semiconductor containing In; a GaN layer 17 formed on the active layer 14; a first AlGaN layer 18 that is formed on the GaN layer 17 and has a first Al composition ratio x1; a p-type second AlGaN layer 19 that is formed on the first AlGaN layer 18, has a higher second Al composition ratio x2 than the first Al composition ratio x1, and contain a larger quantity of Mg than the GaN layer 17 and the first AlGaN layer 18; and a second cladding layer 20 that is formed on the second AlGaN layer 19 and has a p-type nitride semiconductor.
Patent JP-2013114257-A (JP)
Title: Actuator manufacturing method and actuator
Inventor: TAKAHASHI HIROKAZU
IPC: B81B3/00
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To produce an actuator on which a reflection film such as a mirror is formed on a movable portion while preventing or suppressing appropriately damage to the reflection film.SOLUTION: There is provided a method for manufacturing an actuator equipped with a movable part (120) on which a reflective film (170) is formed, a support part (110) surrounding the movable part (120), and torsion bars (130) connecting the movable part and the support part such that the movable part is capable of oscillating, which includes: a first step (S106), in which the movable part, the support part, and the torsion bars are formed on a substrate (201); a second step (S105), in which the reflective film is formed on the movable part; and a third step (S103), in which a protruding part (180), which (i) has sufficient height to protrude from the surface of the reflective film and (ii) prevents other structures from making contact with the reflective film, is formed on the side of the movable part on which the reflective film is formed.
Patent JP-2013237560-A (JP)
Title: Bag holding structure and bag holding tool
Inventor: UEDA SHIGEO
IPC: B65F1/14
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a bag holding structure which achieves both of accurate holding of a bag that can endure excessive tensile load, and easy attachment/detachment of the bag.SOLUTION: A structure for holding the bag bg has: paired rotating bodies 4 and 5 having meshing parts 40 and 50 in which a plurality of teeth for holding the bag bg in-between are arranged, and capable of rotating around shafts parallel with each other in a state where the meshing parts 40 and 50 are meshed with each other; supporting parts 6 rotatably supporting both rotating bodies 4 and 5 so that the meshing parts 40 and 50 can come in contact with/be separated from each other relatively; and an energizing part 7 energizing one meshing part 40 in a direction going toward the other meshing part 50.
Patent JP-2013241953-A (JP)
Title: Worm reduction gear and electric power steering device
Inventor: TANIMOTO KIYOSHI
IPC: F16H1/16
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a worm reduction gear capable of inexpensively reducing gear rattling, and an electric power steering device.SOLUTION: A worm wheel 31 includes an elastic resin core 33, and a metal tooth molded body 35 connected to the outer periphery 33a of the resin core 33 and having a plurality of metal teeth 33 formed in the outer periphery 35a. The resin core 33 includes a boss 36, a disk rim 37 extended from the middle part of the boss 36 in an axial direction Z1 outward in a diameter direction Y1, and thinner toward the outside of the diameter direction, and a plurality of ribs 38 arranged on both side faces 37a and 37b of the rim 37 to radially extend. By the elasticity of the resin core 33, the metal teeth 33 are always preloaded on the worm in an engagement region A.
Patent JP-2013242976-A (JP)
Title: Connector connection structure and electronic apparatus
Inventor: NAKAMURA HIKARI
IPC: H01R24/68
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a connector connection structure which realizes the thickness reduction, the downsizing, and the weight reduction and maintains good electric connection state between a connector receptacle and a circuit board when a connector plug is connected with the connector receptacle, and to provide an electronic apparatus.SOLUTION: In a connector connection structure 6 of a USB receptacle 3 connected with a circuit board 2, in which recessed parts are formed at a side edge, at the recessed part and to which a USB plug CP having a connector shell CS is detachably attached, the USB receptacle 3 includes: a receptacle part 10 including a base part and a tongue piece protruding from the base part and inserted into the connector shell CS with electric contacts, which are connected with the circuit board 2, being disposed on its surface; a pair of substrate support parts engaging with the circuit board 2 at the recessed part; and a lid part 12 connecting the receptacle part 10 with the pair of substrate support parts. The pair of substrate support parts is erected on an inner surface of the housing 5, to which the circuit board 2 is fixed, and forms parts of an insertion port 9 of the USB plug CP.
Patent JP-2013240962-A (JP)
Title: Special latent image organizer
Inventor: HORIUCHI NAOTO
IPC: B41M3/14
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a special latent image organizer excellent in protective effect against forgery in which a latent image visually recognized is different in observation under transmitted light and under reflected light.SOLUTION: A special latent image organizer includes a latent image forming area having a latent image part and a background part, in at least part of a base material. In the latent image part, a plurality of first elements having a convex shape are arranged at a predetermined pitch in a predetermined direction. In the background part, a plurality of the first elements are arranged at a phase different from the latent image part. In the latent image part and the background part, a plurality of third elements having a color different from the first elements are arranged at a second pitch. The third elements overlap with the first elements in the latent image part and/or the background part, so that a first latent image is formed, and on the bottom surface between the adjacent first elements, a plurality of second elements having a concave shape are arranged which have a transmittance higher than the base material, so that a second image is formed.