baber/WOPTO huggingface dataset:
Patent JP-2013213877-A (JP)
Title: Projection device and projection method
Inventor: FUKUTOMI HIROATSU
IPC: G09G3/20
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a projection device allowing a user to easily recognize the position of a projected subject image in an image related to input image data while holding resolution of the image data.SOLUTION: A projection section 12 of a projection device 1 converts image data into light and projects the light at a prescribed angle of view. A projection direction changing section changes the projection direction of the projection section 12 from a first projection direction up to a second projection direction. A projection angle derivation section derives a projection angle between the first projection direction and the projection direction after the change. When the projection section 12 projects an image of input image data stored in a storage section from the first projection direction to the second projection direction, an image segmenting section generates segmented image data that a partial region of the image of the input image data is segmented on the basis of the angle of view and the projection angle as projected image data.
Patent JP-2013214472-A (JP)
Title: Air cell
Inventor: TSUKADA YOSHIKO
IPC: H01M12/06
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional air cell reduces liquid junction through an electrolyte, however cannot fully prevent the liquid junction.SOLUTION: An air cell comprises: a plurality of electrode structures 1 having filling chambers 13 of an electrolyte liquid between an air electrode 11 and a metal negative electrode 12; and liquid supplying means 3 for supplying the electrolyte liquid to the filling chamber 13. The electrode structures 1 are arranged in series in a horizontal direction, liquid injection holes 22 for the electrolyte liquid are provided on top parts of each of filling chambers 13 and the electrode structures 1 comprise convex type liquid junction preventing parts 51 defining between adjacent liquid injection holes 22. The liquid supplying means 3 comprises a storage tank 31 for the electrolyte liquid and a liquid injection device 32 for flowing out the electrolyte liquid in the storage tank 31 from top sides of liquid injection holes 22, thereby in a liquid injection type air cell C in which a plurality of electrode structures 1 are arranged in series, liquid junction between electrode structures 1 can be surely prevented.
Patent JP-2013219122-A (JP)
Title: Improved method for forming metal contacts
Inventor: REDDINGTON ERIK
IPC: H01L31/04
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide methods of forming metal contacts by use of metal inks in manufacture of photovoltaic elements.SOLUTION: The metal inks are selectively deposited on semiconductor coatings by inkjet and aerosol apparatus. The composite is heated to selective temperatures where the metal inks burn through the coatings to form electrical contacts with the semiconductor. Metal layers are then deposited on the electrical contacts by light induced or light assisted plating.
Patent JP-2013218064-A (JP)
Title: Optical scanner
Inventor: NAKATSU HARUHIKO
IPC: G02B26/12
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To reduce a quantity of heat that moves to an optical housing from deflecting means held by a holding member.SOLUTION: An optical scanner 6 comprises: a light source 62; deflecting means 61 for deflecting a light beam emitted from the light source; an optical housing 90 in which the light source and deflecting means are installed; and a holding member 67 arranged between the optical housing and deflecting means, holding the deflecting means, and having a first contact part that contacts the optical housing, and a second contact part that contacts the deflecting means and is larger in contact area than the first contact part.
Patent JP-2012156541-A (JP)
Title: Surface emission-type laser device and surface emission-type laser device array
Inventor: IMAI SUGURU
IPC: H01S5/18
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To emit a laser beam polarized in a desired direction.SOLUTION: A surface emission-type laser device 300 comprises a lower DBR mirror 2 on a substrate 1, a mesa post 15 in which a plurality of semiconductor layers including an active layer 4 are laminated to be formed cylindrically, and an upper DBR mirror 13 formed in the mesa post 15. A laser beam is emitted from an aperture 13a formed in an upper face part of the upper DBR mirror 13. A protection film 14 formed of dielectrics having optical transparency with respect to a laser beam is provided at least on an upper face part of the upper DBR mirror 13. The protection film 14 is integrally formed in an ellipse shape to be laminated so that a cross section in a lamination plane direction is in a prescribed range including the aperture 13a with respect to the circular mesa post 15 as a whole, and is formed so that an edge part in a long axis direction reaches from an upper face part of a P electrode 8 to an upper face part of an N cladding layer 3 via a side surface of the mesa post 15. The protection film 14 applies stress in the long axis direction to the active layer 4, as a stress applying film.
Patent JP-2013219208-A (JP)
Title: Method for manufacturing solid electrolytic capacitor
Inventor: SUGIHARA RYOSUKE
IPC: H01G9/028
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor which is low in ESR, superior in heat resistance and voltage resistance, and smaller in leak current, and has high reliability even under a high-temperature condition.SOLUTION: The method for manufacturing a solid electrolytic capacitor by use of a conductive polymer as a solid electrolyte comprises the steps of: forming a conductive polymer layer, by means of chemical oxidative polymerization of thiophene or its derivative, on a dielectric layer of a capacitor element having a porous body of at least one valve metal selected from a group consisting of aluminum, tantalum and niobium, and the dielectric layer composed of a coating film of an oxide of the valve metal, provided that in the chemical oxidative polymerization, aromatic sulfonic acid ferric iron is used as an oxidant and as a dopant; and then, impregnating the capacitor element having the conductive polymer layer formed thereon with a liquid solution including a cyclic organic compound which has at least one carboxyl group and is dissolved in the organic solvent, followed by drying it.
Patent JP-2013216038-A (JP)
Title: Multi-layer resin sheet, multi-layer resin sheet cured material using the same, resin sheet laminate, semiconductor device
Inventor: GOTO MASAKI
IPC: B32B27/38
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer resin sheet by which a multi-layer resin sheet cured material having high heat conductivity and excellent insulation property, adhesive strength, and thermal shock resistance can be formed, and which is excellent in flexibility, and provide the multi-layer resin sheet cured material using the same, a resin sheet laminate, and a semiconductor device.SOLUTION: A multi-layer resin sheet includes: a resin layer containing epoxy resin, a curing agent, and inorganic filler; and an adhesive layer arranged on at least one surface of the resin layer and formed of a resin composition containing the inorganic filler. Content of the inorganic filler contained in the adhesive layer is 30-80 mass%, and content of the inorganic filler contained in the resin layer is 80-93 mass%.
Patent JP-2013219656-A (JP)
Title: Protocol conversion device and protocol conversion method
Inventor: MATSUMURA HIROAKI
IPC: H04L29/06
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To easily control electronic devices that are controlled by different protocol data.SOLUTION: A protocol conversion device 4 includes a first protocol control unit 23 and a second protocol control unit 25. The first protocol control unit 23 transmits/receives first protocol data through a relay device 6 to/from a camera for which connection adjustment is performed according to a first protocol and which is connected to the relay device 6. The second protocol control unit 25 converts second protocol data received through the relay device 6 from a second controller 5 that is connected to the relay device 6, into first protocol data to transmit the converted data to the first protocol control unit 23 and converts first protocol data received by the first protocol control unit 23 through the relay device 6 into second protocol data to transmit the converted data to the second controller 5. The second protocol control unit 25 includes a command reconfiguration unit 28 for generating sets of first protocol data grouped by the types of second protocol data.
Patent JP-2013221980-A (JP)
Title: Coloring composition, color filter and display element
Inventor: YANAGI TAKANORI
IPC: G03F7/031
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a coloring composition that includes a specific fluorene polymer and has excellent storage stability.SOLUTION: A coloring composition contains (A) colorant, (B1) polymer having a structural unit represented by the formula (1), and (C) solvent containing at least one kind selected from the group consisting of alcoholes and ketones, and the content ratios of the alcoholes and ketones are 3-50 mass% with respect to the whole solvent.
Patent JP-2013220680-A (JP)
Title: Hybrid vehicle
Inventor: FUSHIKI SHUNSUKE
IPC: F02M25/08
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To appropriately purge a vapor fuel gas even when an attempt is made to perform a driving operation for frequently changing an accelerator operation amount.SOLUTION: A hybrid vehicle 10 is configured to intermittently operate and stop an internal combustion engine 20 and control a torque generated by the engine and a torque generated by a second motor generator MG2. When a predetermined condition, including a condition that a coolant temperature THW of the internal combustion engine is higher than or equal to a permissible temperature, is satisfied, a fuel vapor gas purge system 100 is operated. When a specific driving operation state, including a state where the number of times of accelerator operation per unit time is higher than or equal to a threshold is detected, a permissible temperature is set to a lower value. In addition, when the specific driving operation state is detected, an update rate of a concentration learned value of the fuel vapor gas is increased and a rate of increase in a target purge rate is decreased.
Patent JP-2013220899-A (JP)
Title: Position adjusting method of sheet material
Inventor: MORI SHINICHI
IPC: B65H23/038
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a position adjusting method capable of precisely adjusting a position in a width direction of a sheet material, by reducing contact resistance with the sheet material.SOLUTION: By passing a sheet material through a space between a first wheel group and a second wheel group for respectively arranging a plurality of first wheels 11 and second wheels 21 in a row for freely rotating in response to travel of the sheet material by making the direction of a rotary axis coincide with the width direction of the sheet material, the sheet material is made to travel while contacting an upper surface with the first wheels and contacting an under surface with the second wheels. When displacing the sheet material in the width direction, the first wheel group and the second wheel group are moved so that a first virtual straight line L1 for connecting the front ends of the first wheels and a second virtual straight line L2 for connecting the rear ends of the second wheels, respectively incline by the same angle to the width direction of the sheet material, and respective rotary axes of the first wheels and the second wheels are inclined by the same angle to a travel surface of the sheet material without inclining in the width direction of the sheet material.
Patent JP-2013223136-A (JP)
Title: Method of manufacturing antenna integrated cabinet, antenna integrated cabinet and portable terminal with the same
Inventor: ITO OSAMU
IPC: H04M1/02
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To improve rigidity of an antenna integrated cabinet and to make the antenna integrated cabinet easy to manufacture while preventing the number of component from being increased.SOLUTION: An antenna element 11 is integrally molded in a reinforcing frame 10 comprised of a sheet metal, and insert molding of the reinforcing frame 10 in which the antenna element 11 is integrally molded, is performed. Next, an exposed joint part 14 is cut.
Patent JP-2013223522-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of inhibiting a decrease in the rate of operation of a game machine.SOLUTION: When the number of variation display times of a special symbol executed until a jackpot capable of acquiring winning balls results again after jackpots (10R jackpot B, 10R jackpot C, and 10R jackpot D) capable of acquiring winning balls reaches a predetermined, specific number, a wing 2125 of a second start pocket 2102 is enlarged and opened larger than before arrival of the specific number to perform control to facilitate entry of the game balls, thus reducing the influence of player's ability on a winning ratio to the second start pocket 2102 and enabling the player oneself to select whether switching is performed to a state for allowing game balls to enter only the second start pocket and further allowing the number of controls of a special game state to be grasped by operating an operation means and allowing the player oneself to decide the subsequent game content according to the number of controls, and thus inhibiting a decrease in a desire to play a game and a decrease in the rate of operation of a game machine.
Patent JP-2013228910-A (JP)
Title: Table positioning device
Inventor: ICHIKAWA SOJI
IPC: G05D3/12
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To perform highly accurate positioning in super high speed and with stability.SOLUTION: A screw shaft is directly connected with a stepping motor. A driver is configured to be selectively switched to a high speed rotation division number (1,000) or a super high speed rotation division number (20). It is possible to switch the driver to an optimum division number selected by using designated positioning information and stored division number selection switch information. A positioning control circuit part is configured to output a motor rotation control signal for super high speed rotation instead of a motor rotation control signal for high speed rotation by an open loop control.
Patent JP-2013227940-A (JP)
Title: Reducing agent addition system
Inventor: KURIHARA KENTA
IPC: F01N3/24
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a reducing agent addition system for injecting an ammonia-based reducing agent at a turbine downstream of a turbocharger, in which exhaust can be uniformly stirred without an increase in a back pressure, and, if urea water is used, its deposition is prevented and hydrolysis can be promptly performed without the need of increases in size and length of an exhaust pipe and post injection.SOLUTION: High-temperature and high-pressure exhaust on a turbine upstream side is introduced through a bypass passage 22 to an exhaust introduction chamber 24a of a spouting part 24, and is spouted from a spouting port 24b in a direction neither parallel to nor intersecting with the central axis Ax of an exhaust pipe. Accordingly, the high-temperature and high-pressure exhaust is spouted while swirling. As a result, an exhaust flow containing urea water can be uniformly stirred without an increase in a back pressure and no solid deposits. In addition, a hydrolysis reaction of urea is accelerated to promptly perform hydrolysis without the need of increases in size and length of an exhaust pipe and post injection, and ammonia can be uniformly supplied to the whole SCR catalyst on the downstream.
Patent JP-2013228649-A (JP)
Title: In-plane switching mode liquid crystal display device
Inventor: NISHIDA SHINICHI
IPC: G02F1/1343
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with a structure including two areas each having initial orientation direction of a liquid crystal orthogonal to each other within a pixel, capable of stabilizing an orientation direction at a boundary between the two areas.SOLUTION: In a liquid crystal display device, a pixel is divided into areas 24 and 25 and a boundary area 32 between the areas 24 and 25. An initial orientation direction 29 of a liquid crystal 12 in the area 24 and an initial orientation direction 31 of the liquid crystal 12 in the area 25 are orthogonal to each other. An extending direction of a pixel electrode 5 in the area 24 and an extending direction of the pixel electrode 5 in the area 25 are also orthogonal to each other. A extended line of the extending direction of the pixel electrode 5 in the area 24 hits against the pixel electrode in the area 25. An initial orientation direction 33 of the liquid crystal 12 in the boundary area 32 is a direction rotated by an acute angle in the same rotation direction from the initial orientation direction 29 in the area 24.
Patent JP-2013231608-A (JP)
Title: Temperature sensor
Inventor: TAKASE SHINICHI
IPC: G01K1/14
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a temperature sensor that allows easy detachment from an attachment-receiving part.SOLUTION: A temperature sensor 10 has an attachment-receiving part 12 to which an attachment member 20 can be attached. A connecting member 38 connects a first member 21 and a second member 29 of the attachment member. The attachment member 38 is elastically deformable in a locked state so as to allow insertion to a mounting hole 13, and allow engagement to the attachment-receiving part 12. In an unlocked state, the attachment member 38 allows detachment from the attachment-receiving part 12 of the temperature sensor 10. The second member 29 has a fixation hole 31 that fixes a location with regard to the insertion member 14. In the first member 21, rotation thereof is regulated to the attachment-receiving part 12, relative rotation is allowed to the insertion member 14, and at rotation of the insertion member 14 the locked state is released and turns to the unlocked state.
Patent JP-2013232326-A (JP)
Title: Nonaqueous secondary battery
Inventor: MATSUOKA NAOKI
IPC: H01M10/0567
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery in which overcharging is suppressed even when charging is performed at a high current density.SOLUTION: The nonaqueous secondary battery of the present invention includes an electrolyte containing an electrolyte salt and a nonaqueous solvent, a positive electrode, and a negative anode. The electrolyte contains a redox shuttle reagent having a reversible oxidation-reduction potential, and the ion conductivity of the electrolyte at 25°C is 10 mS/cm or more.
Patent JP-2012212885-A (JP)
Title: Low temperature bonding method and bonded structure
Inventor: TONG QIN-YI
IPC: H01L21/02
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a bonding method at low temperature or room temperature which includes cleaning and activation of a surface by cleaning or etching.SOLUTION: The method includes a step for removing byproducts of interface polymerization in order to prevent reversible reaction so that room temperature chemical bonding of silicon, silicon oxides and such a material as SiO is carried out. The surface to be bonded is polished to have appropriate smoothness and planarity (2). In the VSE, reactive ion etching or wet etching is used in order to etch the surface to be bonded slightly (3). Surface roughness and planarity do not decrease but are increased by the VSE process. The etching surface is rinsed with a solution of ammonium hydroxide or ammonium fluoride, so as to accelerate formation of a desired bonding chemical species on the surface (4).
Patent JP-2012156555-A (JP)
Title: Nitride semiconductor light emitting element
Inventor: FUDETA MAYUKO
IPC: H01L33/32
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor light emitting element which improves the light extraction efficiency.SOLUTION: A nitride semiconductor light emitting element includes a first n-type nitride semiconductor layer, a light emitting layer, a p-type nitride semiconductor layer, and a second n-type nitride semiconductor layer in this order. The nitride semiconductor light emitting element has an electrode formed by a transparent conductive film formed on the second n-type nitride semiconductor layer and a current inhibition portion formed by forming an insulation layer at a recessed portion, formed on a surface of the second n-type nitride semiconductor layer and having a depth that reaches at least the light emitting layer side surface of the first n-type nitride semiconductor layer, so as to cover a bottom surface and a side surface of the recessed portion.
Patent JP-2013064722-A (JP)
Title: Disk for sample analysis
Inventor: ONO MASAYUKI
IPC: G01N21/55
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To detect an antigen or antibody contained in a sample to be analyzed with high accuracy.SOLUTION: In the disk 100 for sample analysis for measuring with optical read means an amount of beads 110 for a marker where biopolymers fixed to a track region 105 having a groove structure comprising a groove 107 or a land 108 on the disk surface or a structure provided with a pit 109 are combined, a diameter of the bead 110 for a marker is smaller than width of the groove 107 or the pit 109 and is large enough to allow only one bead to be placed in the width direction of the groove 107 or the pit 109.
Patent JP-2013239801-A (JP)
Title: Information processing device and information processing method of the same
Inventor: ISHIZAKI MAKOTO
IPC: G06K17/00
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device and an information processing method of the same which perform encryption processing on a communication command for a communication device only for the first time in order to reduce time of succeeding processing in the communication device.SOLUTION: An information processing device 2 comprises at least: a control unit 3 which controls communication with a host device 1 and a communication device 7; a storage unit 4 which stores a communication command received from the host device 1 and an encrypted command to be transmitted to the communication device 7; and a key management unit 5 which performs encryption processing on a communication command. The information processing device 2 detects the communication device 7 before receiving a communication command from the host device 1, causes the key management unit 5 to convert a communication command stored in the storage unit 4 into an encrypted command, stores the encrypted command in the storage unit 4, and transmits the encrypted command stored in the storage unit 4 to the communication device 7 on receiving a communication command from the host device 1.
Patent JP-2012257215-A (JP)
Title: Logic circuit
Inventor: TAKEWAKI YOSHIYA
IPC: H03K19/173
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a logic circuit which can hold a switching state of a logic circuit even when supply of power supply potential is cut off, has a short start-up time of a logic block after power supply activation, can achieve low power consumption and can easily switch between a NOT AND (NAND) circuit and a NOT OR (NOR) circuit.SOLUTION: A NOT AND (NAND) circuit and a NOT OR (NOR) circuit can be easily switched therebetween by switching a charge holding state to a node via a transistor having an oxide semiconductor. By using an oxide semiconductor material that is a wide bandgap semiconductor for the transistor, an OFF-state current of the transistor can be sufficiently reduced. Accordingly, a state of charge held by the node can be rendered nonvolatile.