baber/WOPTO huggingface dataset:
Patent JP-2014090202-A (JP)
Title: Trench gate type semiconductor device, and method for manufacturing the same
Inventor: NAKAMURA SHUNICHI
IPC: H01L29/47
Filed: 2014-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a trench gate type semiconductor device in which a cell pitch can be reduced by using a wide band gap semiconductor as a main semiconductor substrate, good ohmic contact can be obtained, and an excessive electric field is not applied to an insulating film in a bottom of a trench.SOLUTION: In a method for manufacturing a trench gate type MOSFET, as a method for forming an intersection trench 10p, a gate trench 10b is formed as a double trench structure. Then the gate trench 10b is backfilled with mask material, and the mask material is then patterned, and the patterned mask material is used as a mask for forming the intersection trench. The intersection trench 10p intersecting the gate trench is provided so as to be deeper than the gate trench 10b. A Schottky electrode 24 is provided in a bottom of the intersection trench 10p.
Patent JP-2014103409-A (JP)
Title: Peeling device, peeling system, peeling method, program, and computer storage medium
Inventor: HIRAKAWA OSAMU
IPC: H01L21/304
Filed: 2014-01-06
Abstract: PROBLEM TO BE SOLVED: To perform peeling processing on a substrate to be processed and a support substrate appropriately and efficiently.SOLUTION: An peeling device 30 comprises: a first holding unit 110 for holding a wafer W to be processed; a second holding unit 111 for holding a support wafer S; and a movement mechanism 150 comprising a first vertical movement unit 151 and a second vertical movement unit 152. The first vertical movement unit 151 holds an outer circumference portion of the second holding unit 111 and moves the second holding unit 111 in a vertical direction, so that the support wafer S held by the second holding unit 111 is continuously peeled off from the wafer W to be processed held by the first holding unit 110, in a direction from an outer circumference portion of the support wafer S toward a center portion thereof.
Patent JP-2014194525-A (JP)
Title: Image display device, image output device, and control method of the same
Inventor: TAKAHASHI KYO
IPC: H04N5/66
Filed: 2014-01-09
Abstract: PROBLEM TO BE SOLVED: To restrain display luminance at a boundary part between displays from becoming non-continuous in a multi-screen display system using a plurality of displays, and perform a multi-image display with high image quality.SOLUTION: An image display device constituting a multi-screen display system constituting a single screen by a plurality of image display devices together with another display device comprises: light emitting means that is capable of controlling light emission luminance; acquisition means that acquires information on light emission luminance of the light emitting means of the image display device to be obtained on the basis of an image to be displayed and information on light emission luminance of light emitting means of the other image display device; and correction means that corrects at least any of the light emission luminance of the light emitting means of the image display device and the light emission luminance of the light emitting means of the other image display device on the basis of information on the light emitting means of the image display device and the other image display device acquired by the acquisition means, and thereby determines the light emission luminance of the light emitting means of the image display device and the other image display device.
Patent JP-2015130807-A (JP)
Title: Rice packing material and packed rice
Inventor: FUJIMORI SHUICHI
IPC: A23L7/10
Filed: 2014-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a rice packing material which allows the packing material to be easily removed from above the rice.SOLUTION: The rice packing material includes: an outer film 14 having a rectangular form, with a belt-like detachable part 12 disposed along the entire length in the longer direction; an inner film 16 fixed to the outer film 14 at proper spots in the peripheral part with heat sealing such that the two sheets of the film are overlaid on the outer film 14 with the marginal parts in the width direction in a shifted state; and a food material sheet 18 inserted between the outer film 14 and the inner film 16. The two sheets of the inner film 16 include a wide film piece 16a and a narrow film piece 16b which is narrower than the wide film piece 16a. The narrow film piece 16b is disposed on the long side 10d. The detachable part 12 is positioned such that the width of the region on the one long side 19d of the outer film 14 has a width of 50% to 20% of the total width of the outer film 14, when the outer film 14 is separated by the detachable part 12.
Patent JP-2015133279-A (JP)
Title: Manufacturing method of spark plug
Inventor: KAWAI TOMONORI
IPC: H01T21/02
Filed: 2014-01-15
Abstract: PROBLEM TO BE SOLVED: To bring a travel distance of a caulking jig in a caulking press process closer to a predetermined target travel distance.SOLUTION: A caulking press process includes steps of: (1) bringing a caulking jig into contact with a caulked part and making the caulking jig advance so that a load on the caulking jig reaches a set contact load; and (2) buckling to stop the caulking jig after it is made to further advance over a set distance. By adjusting at least one of the set contact load and the set distance on the basis of at least one of a first overshoot amount in the step (1) and a second overshoot amount in the step (2), the difference between a target travel distance and the actual travel distance of the caulking jig is reduced.
Patent JP-2015137393-A (JP)
Title: Lithium ion battery waste treatment method, and metal recovery method using the same
Inventor: HIGUCHI NAOKI
IPC: C22B1/00
Filed: 2014-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a lithium-ion battery waste treatment method which can materialize improvement of recovery rates of nickel and cobalt by suppressing co-precipitation of aluminum, nickel, and cobalt and accelerating precipitation of aluminum alone, and to provide a metal recovery method using the lithium-ion battery waste treatment method.SOLUTION: The lithium-ion battery waste treatment method is a method for treating lithium-ion battery waste containing at least aluminum, nickel, and cobalt The method comprises : a leaching step of acid leaching a crushed material obtained by crushing the lithium-ion battery waste; and an aluminum precipitation step of obtaining a liquid containing nickel and cobalt by neutralizing a leachate obtained by the leaching step in the presence of lithium ions where a concentration of lithium is 2 g/L or more and, thereby, precipitating and removing aluminum selectively.
Patent JP-2014121879-A (JP)
Title: Image processing apparatus, image recording apparatus, and image processing method
Inventor: MIYAKE NOBUTAKA
IPC: B41J2/01
Filed: 2014-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of reducing color unevenness effectively and highly accurately which occurs in a color image formed by mixture of a plurality of different types of ink, due to variation in discharge characteristics between nozzles for discharging ink.SOLUTION: An image forming method comprises the steps of: discharging ink from a plurality of nozzles respectively, and recording patches (S502); specifying a region subjected to color correction processing in a color image for measurement recorded on a recording medium (S503); subjecting a color signal corresponding to the color correction region to a plurality of different color correction processing, and recording a plurality of color correction patches (S504); selecting a color correction patch to be used from among the plurality of different color correction patches (S506); forming a table parameter corresponding to the nozzle on the basis of the selected color correction processing (S507); and forming, at the time of forming the plurality of color correction patches, only a correction candidate value with color difference which is larger than a predetermined threshold on uniform color space with respect to the color signal of the color image for measurement.
Patent JP-2015019559-A (JP)
Title: Overhead transmission line support structure
Inventor: KAMIYAMA HIDEKI
IPC: H02G7/00
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To reduce a workload and a cost for construction.SOLUTION: Overhead transmission lines 20 and 120 are supported by crossarms 14 which are arranged at upper and lower sides of each line. The number of the crossarms are twice or more the number of the overhead transmission lines. An insulation jumper wire 130 connects an overhead transmission line supported by a crossarm corresponding to a line at a lower or upper side thereof and an overhead transmission line supported by a crossarm corresponding to a line at an upper or lower side thereof.
Patent JP-2014147737-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2014-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which is characterized by a CPU register and a program using the register.SOLUTION: A game machine is equipped with a micro computer in which a CPU, a RAM, and a ROM storing a game control program are built. The CPU only has a function of setting a value by a method of setting the value from an immediate value as a function on receipt of an LD command in functions of setting a value to a first register, and at least has a function of setting the value by a method of setting the same value as an upper byte of a top address of the RAM as an initial value as a function other than the function on receipt of the LD command in the functions of setting the value to the first register. The game control program includes a command to access to the RAM by using the first register in which the value is set by either one of the methods.
Patent JP-2015141344-A (JP)
Title: Lens barrel and imaging device
Inventor: IZUMI MITSUHIRO
IPC: H04N5/225
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To maintain lens holing accuracy and achieve a downsized lens barrel thin in an optical axis direction.SOLUTION: A lens barrel comprises: a holding frame 40 that holds a lens, and includes a first guided part 41a and second guided part 41b; a first barrel 30 that includes a first guide part 60a guiding the first guided part for allowing the holding frame to move in the optical axis direction; and a second barrel 10 that includes a second guide part 60b guiding the second guided part for allowing the first barrel to move in the optical axis direction. The second guide part has a guide range longer (Lb>La) than the first guide part, and includes a first guide range Lb1 guiding the second guided part in a photographable state and a second guide range Lb2 guiding the second guided part in a reception state.
Patent JP-2014167911-A (JP)
Title: Separator for electrochemical element
Inventor: UEHARA MORIMASA
IPC: H01G9/02
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a separator for electrochemical element exhibiting excellent liquid absorption.SOLUTION: As a results of study, the inventor found that the correlation of the amount of polyvinyl alcohol-based resin contained in a separator for an electrochemical element and the liquid absorption of the separator for an electrochemical element is not proportional, in the separator for an electrochemical element which contains a cloth containing aramid fiber and a polyvinyl alcohol-based resin. In the separator for an electrochemical element, percentage of mass of polyvinyl alcohol-based resin to the mass of fiber composing the cloth is less than 5 mass%, and the separator exhibits excellent liquid absorption.
Patent JP-2015143413-A (JP)
Title: Slime remover
Inventor: TAKAMATSU SATOKO
IPC: E03C1/264
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a slime remover capable of safely and easily restraining sticking of slime.SOLUTION: A slime remover 1 includes charcoal as an active ingredient. Bamboo charcoal is used as the charcoal. The bamboo charcoal has fine pores innumerably. The bamboo charcoal contains components of bamboo vinegar. The bamboo charcoal also includes metal such as copper, and exhibits the metal ion effect. The slime remover 1 is used by being arranged on a bottom surface of a strainer 2. No toxic gas is generated when using the slime remover 1, and since there is no need to rotate a ventilating fan or to wear a mask, a rubber glove and a goggle, sticking of the slime of the strainer 2 can be safely and easily restrained.
Patent JP-2014080435-A (JP)
Title: New peptide compound
Inventor: NISHIHARA NORIO
IPC: A61P37/04
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a new compound useful for cancer immunotherapy.SOLUTION: A new compound represented by the formula (1) [where, X represents a tyrosine residue or a methionine residue, Y and Z represent a single bond or the like, Rrepresents a hydrogen atom or the like, Rrepresents a hydroxyl group or the like, Rrepresents a hydrogen atom, an alkyl group, an amino group or the like, Rrepresents a hydrogen atom, an alkyl group, a carboxy group or the like, m represents an integer of 1 or 2 and n represents an integer of 0 to 2. However, when n represents 0, Rrepresents a hydrogen atom or alkyl group.] or a pharmacologically acceptable salt thereof is provided.
Patent JP-2015143196-A (JP)
Title: Azobenzene compound and heat pump system using it
Inventor: KAWAKITA MIKA
IPC: C07C245/08
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an azobenzene compound capable of changing a structure repeatedly without heating and a heat pump system using it.SOLUTION: An azobenzene compound expressed by the formula (1) and reacts by cis-trans isomerization by light radiation, is used as a heat medium of a heat pump system. The azobenzene compound expressed by the formula (1) is subjected to endotherm by melting latent heat when phase change from a solid phase trans body to a liquid phase cis body occurs, and is subjected to heat evolution when phase change from the liquid phase cis body to the solid phase trans body occurs.
Patent JP-2015145035-A (JP)
Title: cutting machine
Inventor: NAGANO SHINYA
IPC: B23D25/04
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a cutting machine which can continuously cut a long-length material to desired length at high speed, dispenses with a complicated mechanism for the reciprocal motion of a slider and change of cut length, achieves a mechanism small in the number of part items and compact in size, and can reduce cost.SOLUTION: A cutter comprises: a slider 3 which reciprocates along guide rails 32, 33 parallel with a tube T which is continuously fed; a cutting mechanism 2 having a cutter 22 which performs cutting operation following the reciprocal motion of the slider 3; and a gear connecting drive mechanism 4 which makes the slider 3 reciprocate at constant reciprocation distance. A pinion gear 42 which is arranged eccentrically to a rotating drive shaft 61 of a drive motor 6 rotates while internally contacting with a fixed ring gear 41 having inner teeth, makes a connecting shaft 44 of a gear-side connecting member 43 perform linear motion, and makes the slider 3 perform direct motion at a prescribed speed pattern via a slider-side connecting member 71.
Patent JP-2015145964-A (JP)
Title: Lighting device
Inventor: KUWABARA KOJI
IPC: G09F13/08
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of making a background of a substrate material look like a metallic tone even during night illumination.SOLUTION: A lighting device 1 comprises: a transparent substrate material 3 including a display unit 2 enabling transmitted illumination; and a light source 4 for illumination disposed on the rear surface side of the substrate material 3. The display unit 2 comprises: a translucent illumination unit 11 formed on the front surface side of the substrate material 3; a non-translucent edging unit 12 surrounding a periphery of the illumination unit 11; and a semi-translucent transmissive reflection layer 13 formed on the rear surface sides of the illumination unit 11 and the edging unit 12. The semi-translucent transmissive reflection layer 13 is formed on the rear side of the display unit 2. Furthermore, a non-translucent or semi-translucent metallic tone reflection layer 14 is formed on the rear surface side of the substrate material 3 excluding a light transmission unit 15 facing the illumination unit 11.
Patent JP-2015147638-A (JP)
Title: Safety device for passenger conveyor
Inventor: TAKAI SEIICHI
IPC: B66B29/02
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for a passenger conveyor which can detect floating of an intersection part between a tread of a footstep and a riser.SOLUTION: A safety device for a passenger conveyor comprises: a sensor device which is arranged at one of skirt guards disposed outside of a moving footstep to generate a detection wave toward the other of skirt guards, does not detect the detection wave when the footstep does not exist in a direction of travel of the detection wave, and detects the detection wave reflected on the lateral face of an intersection part between a tread of the footstep and a riser when the footstep exists in the direction of travel of the detection wave; and a controller which detects floating of the intersection part between the tread of the footstep and the riser on the basis of a detection state of the detection wave by the sensor device.
Patent JP-2015149602-A (JP)
Title: wireless communication system and wireless communication method
Inventor: MATSUI MUNEHIRO
IPC: H04W74/02
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system and a wireless communication method capable of determining whether or not a hidden terminal exists, and controlling to omit an RTS/CTS scheme if a hidden terminal does not exist.SOLUTION: A wireless communication system having a plurality of wireless communication apparatus includes apparatus specific information extraction means for extracting apparatus specific information capable of uniquely specifying a source apparatus of a received a signal, collection means for collecting the apparatus specific information between the wireless communication apparatus, detection means for detecting existence of a hidden terminal based on the apparatus specific information thus collected, and control means for performing control of RTS/CTS scheme in a wireless communication apparatus, based on the detection results of existence of a hidden terminal by the detection means.
Patent JP-2015140801-A (JP)
Title: Fuel consumption improvement material for internal combustion engine and manufacturing method thereof
Inventor: MUNETA HIROTO
IPC: F02M27/04
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuel consumption improvement material continuously and stably exhibiting a fuel consumption improvement effect by being attached to the fuel oil tank of an internal combustion engine and a suction filter for combustion air.SOLUTION: In a fuel improvement tool 12, a metal material such as aluminum, stainless steel, cupper or titanium is irradiated with a resonance electromagnetic wave 14 having a specific frequency for a constant time under a specific temperature condition, and thereby the metal material is regarded as the transfer body of the electromagnetic wave.
Patent JP-2015152462-A (JP)
Title: Secular change evaluation system
Inventor: NAGAHARA HIDETOMO
IPC: G01F15/06
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a secular change evaluation system capable of comprehending a secular change tendency of a predetermined characteristic value of a gas meter while comprehending a secular change tendency of a group generated from the same population.SOLUTION: Regular inspection data from plural gas meters 2a, 2b ... is accumulated in a storage 7 of a data collection center 4. The accumulated data is analyzed and evaluated by an analysis evaluation device 8. With this, a secular change tendency of a predetermined characteristic value can be comprehended together with a secular change tendency generated from the same population.
Patent JP-2015151509-A (JP)
Title: Chemical mechanical polishing abrasive material
Inventor: YOSHIDA YUJI
IPC: C09G1/02
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a chemical mechanical polishing abrasive material that can efficiently form a metal film embedded pattern having high reliability, by ensuring a high CMP speed while maintaining a low etching speed.SOLUTION: Used is a chemical mechanical polishing abrasive material containing a copolymer that comprises at least one section (A) obtained by polymerizing a monomer (a) that contains vinyl pyrrolidone, and at least one section (B) obtained by polymerizing a monomer (b) that contains ethylenically unsaturated monomer other than vinyl pyrrolidone, and that is formed by a living radical polymerization process including a step for forming the section (A), and a step for forming the section (B).
Patent JP-2014140189-A (JP)
Title: Methods and apparatus for providing quality of service in peer to peer network
Inventor: JUN Y LEE
IPC: H04W4/20
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide methods related to scheduling traffic slots in a wireless communications system, such as an ad hoc peer to peer communications network.SOLUTION: An implemented timing structure includes multiple traffic transmission slots and multiple request blocks with different priorities corresponding to a traffic transmission slot. A wireless terminal determines its own block priority level. If a wireless terminal's determined block priority level is the highest block priority level, the wireless terminal is allowed to transmit a traffic transmission request in the highest traffic transmission request block; otherwise, the wireless terminal is restricted from transmitting a traffic transmission request in the highest priority request block.
Patent JP-2015154890-A (JP)
Title: pitching analysis support system
Inventor: IKEDA JUN
IPC: A63B71/06
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a pitching analysis support system capable of promptly analyzing, by using a fighting video between a pitcher and a batter, the pitching of the pitcher. 
     SOLUTION: A pitching analysis support system 10 includes: video data editing means for dividing a fighting video in first to n-th directions into a fighting video for each pitching between a pitcher and a batter, and editing the fighting video into first to n-th fighting video data formed from at least one of a former video for a prescribed time before a reference point and a latter video for a prescribed time after the reference point, the reference point being any time point from the pitching preparation of the pitcher up to time just before starting the next pitching preparation after finishing the pitching; and data display means for displaying the first to n-th fighting video data by moving images or still images. 
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