baber/WOPTO huggingface dataset:
Patent JP-2013250478-A (JP)
Title: Photomask, method for manufacturing photomask, and method for transferring pattern
Inventor: IMASHIKI NOBUHISA
IPC: G03F1/28
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a photomask with which a fine pattern can be accurately and precisely transferred, and to provide a transfer method and a method for manufacturing a flat panel display.SOLUTION: The photomask has a transfer pattern formed on a transparent substrate, wherein the transfer pattern includes a light-shielding part that blocks at least a part of exposure light and a light-transmitting part exposing the transparent substrate. The light-shielding part includes an edge region formed along an outer periphery of the light-shielding part with a predetermined width, and a center region formed in a part except for the edge region of the light-shielding part. The center region is formed to give an about 180 degrees of a phase shift amount to light at a representative wavelength included in the exposure light that transmits through the light-transmitting part, while the edge region is formed to give a phase shift amount smaller than that of the center region to the light at the representative wavelength. An optical film having 50% or less of a transmittance with respect to the light at the representative wavelength is formed in the edge region.
Patent JP-2013248589-A (JP)
Title: Method for producing fiber reinforced porous hollow fiber membrane
Inventor: SATO TAKATOSHI
IPC: B01D69/12
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fiber reinforced porous hollow fiber membrane which is excellent not only in permeation performance and separation membrane performance but also in mechanical characteristics.SOLUTION: In a method for producing a fiber reinforced porous hollow fiber membrane, a spinning solution for forming a porous membrane is made to adhere to the outer peripheral surface of a cylindrical support made of a fiber material and a porous membrane layer is provided on the outer surface of the support made of the fiber material by solidifying an adhered material. In the method for producing the porous hollow fiber membrane, the spinning solution for forming the porous membrane is applied onto the outer peripheral surface of the support made of the fiber material in a state where a heat shrinkable tube is inserted in the cylindrical part of the support made of the fiber material, is solidified and then is heated and a heat-shrinked tube is removed.
Patent JP-2013254816-A (JP)
Title: Capacitor
Inventor: OBATA MASAYUKI
IPC: H01G5/019
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor that has changeable and adjustable capacitance without using a trimmer capacitor and many capacitors.SOLUTION: The capacitor includes: a first conductor layer and a second conductor layer that are disposed facing each other with a dielectric film provided therebetween and that are wound in the shape of a rod; a first electrode derived from the first conductor layer; and a second electrode derived from the second conductor layer. In at least one conductor layer of the first and second conductor layers wound in the shape of a rod, which is disposed on the outer circumference of the capacitor, a first-conductor-area-changing conductor pattern for enabling changing of the conductor area of the one conductor layer is formed so as to be subjected to physical processing. The capacitor has an electrostatic capacitance corresponding to the conductor area of the conductor layer changed by the physical processing from the exterior.
Patent JP-2013255192-A (JP)
Title: Electronic apparatus
Inventor: SOMIYA SHO
IPC: H04M1/00
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of determining a position held by a user in high accuracy.SOLUTION: The electronic apparatus is provided with a body part, an input part that inputs a detection result of a first sensor that detects a user's body movement in the body part or in the neighborhood of the body part, and a first determining part that determines at which position of the user's body the body part is held according to a detection result of the first sensor to which the input part inputs.
Patent JP-2013256611-A (JP)
Title: Polyamide molding material
Inventor: OKUMURA TOMOYO
IPC: C08G69/26
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide molding material capable of considerably reducing change in color in a moisture controlling step by drying necessary for molding of polyamide, while having features of excellent mechanical properties such as toughness and strength, excellent thermal discoloration resistance and excellent melt processability.SOLUTION: A molding material comprises a polyamide comprising 80-100 mol% of (a) a main constitutional unit formed from (a-1) piperazine and (a-2) an aliphatic dicarboxylic acid having a chain length of 8 carbon atoms, and 20-0 mol% of (b) a specific copolymerizable constitutional unit.
Patent JP-2014001660-A (JP)
Title: Fuel injection valve of internal combustion engine
Inventor: SUGANUMA MASAKI
IPC: F02M61/18
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a shape of a diffusion region of an injection hole that secures the minimum thickness of a valve seat plate while securing a short guide region to avoid interference with fuel spray as much as possible, and to provide an arrangement method of the injection hole.SOLUTION: A fuel injection valve has a plurality of injection holes (112) spraying fuel into a combustion chamber of a gasoline engine, and each of the injection holes includes a guide region (114) for allowing the fuel to pass through to determine an amount and an injection direction of the sprayed fuel and a diffusion region (116) for changing the fuel passing through the guide region to fuel spray. At least one of the plurality of injection holes is configured such that a central axis (118b) of the diffusion region is parallel to a central axis (118a) of the guide region, and is eccentrically-formed on a far side from a central axis (120) of the fuel injection valve further than the central axis of the guide region.
Patent JP-2014006384-A (JP)
Title: Image forming method and image forming system
Inventor: KAMATA YOSHIHISA
IPC: B65H37/04
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To efficiently operate an image forming system while output of sheets of waste paper is minimized when a job is specified for sheets of paper exceeding a possible number in a paper process.SOLUTION: In an image forming system, an N number of sets, each of which consist of a paper bundle of an M number of sheets of paper, are used based on input job data, and image formation by an image forming apparatus 100 and a paper process by a paper processing device 300 are carried out to output sheets of paper. In this case, if N is equal to or smaller than a specified regulated number of sets when M exceeds a number of sheets of paper that a paper processing part can process, images are formed on sheets of the M number of sheets×N sets in an image forming part. Also, a paper process by the paper processing part is not carried out for sheets of paper with images formed thereon, and the sheets of paper are ejected to a sheet ejection part different from one used in normal time.
Patent JP-2014007339-A (JP)
Title: Inductor component, method of manufacturing the same, and printed wiring board
Inventor: MANO YASUHIKO
IPC: H01F17/00
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board which can obtain a desired inductance amount with a thin inductor component.SOLUTION: In resin insulation layers 150A, 150C, 150E which are sandwiched by an inductor pattern, a penetration hole 170 is formed concentrically with the inductor pattern, and a cylindrical first magnetic body layer 172 is filled in the penetration hole. A second magnetic body layer 174 is covered on an inductor pattern 158G on the resin insulation layer 150E. Permeability is increased by arranging the cylindrical first magnetic body layer 172 to the center part of the inductor pattern and providing the second magnetic body layer 174 to the outside of the inductor pattern 158G. Thereby, a desired inductance amount can be obtained with a thin inductor component having a small number of layers.
Patent JP-2014007928-A (JP)
Title: Field magnet and rotary electric machine
Inventor: ASANO YOSHINARI
IPC: H02K1/27
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a field magnet which can more appropriately reduce demagnetization.SOLUTION: A permanent magnet 2 includes: a first magnet surface 21; a second magnet surface 22; and a pair of magnet side faces 23. A non-magnetic material 3 includes: a first non-magnetic surface 31; and a second non-magnetic surface 32. A minimum distance b1 between a first corner 2b which is formed by one of the magnet side faces 23 and the second magnet surface 22, and the first non-magnetic surface 31 is equal to or greater than an end distance (a) between the first corner 2b and a second corner 2b which is formed by one of the magnet side faces 23 and the first magnet side face 23. A minimum distance b2 between the second non-magnetic surface 32 and the second corner 2a is equal to or greater than the end distance (a). Minimum width c in a circumferential direction of the non-magnetic material 3 is smaller than minimum width a' of one permanent magnet in the non-magnetic material 3 side.
Patent JP-2013031916-A (JP)
Title: Method for dividing dressed carcass and apparatus
Inventor: TOYODA NAOKI
IPC: A22C17/00
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To avoid cutting bones such as ribs according to the individual variability of a dressed carcass in a major dividing process of the dressed carcass, to inhibit the generation of waste bones and waste meat by forming a smooth cutting plane, and to prevent the deterioration of the quality of meat after cutting.SOLUTION: This dressed carcass dividing apparatus 10 has an anterior body dividing section A and a posterior body dividing section B disposed in series along a rail 12. A pair of right and left dressed carcass Wand Ware suspended from a gambrel 14 moving on the rail 12. The anterior body dividing section A detects first cutting points d and g located at a position of sternum k and second cutting points e and f in a spinal region between the ribs r by a laser pointer 20, and cuts an anterior body C along anterior body cutting lines b and u passing these cutting points. Then, the posterior body dividing section B images the cutting plane n of the dressed carcass Wand W, processes this image to detect third cutting points h and i of a forefront joint on the thigh side of a spine s, and cuts a middle body D along posterior body cutting lines c and v passing the third cutting points h and i.
Patent JP-2014008190-A (JP)
Title: Ring-like sling
Inventor: HASHIMOTO MASAHIRO
IPC: A44B99/00
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of adjusting the length or fixing a rope without being restricted by a rope diameter, because, when a length adjustment or fixing implement is used for tying an object with a rope, it is restricted by the diameter of the rope.SOLUTION: A ring-like sling has a simple and inexpensive structure formed by just attaching a pull sling 1 to a knot of a conventional sheet bend. As the structure, the knot of the rope is loosened by pulling the pull sling to elongate/contract the rope and the rope is firmly fixed by releasing the pull sling 1. Further, the pull ring 1 and the other end 3 of the rope are joined together such that the knot of the rope is not untied. This constitution can easily repeat the release and fixing.
Patent JP-2014012767-A (JP)
Title: Flame-retardant polyester film
Inventor: MIZUNO NAOMI
IPC: C08K5/3445
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant polyester film having excellent flame retardancy and also having improved hydrolysis resistance.SOLUTION: The flame-retardant polyester film is composed of a polyester composition in which, with respect to 100 pts.mass of a copolyester having 1-25 mol% of a specific phosphine oxide compound as a copolymerization component, an oxazoline compound having plural oxazoline groups is contained at the rate of 0.05-5 pts.mass.
Patent JP-2014020251-A (JP)
Title: Pump unit
Inventor: YAMADA CHOSEI
IPC: F16N5/02
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a piston unit that has an inexpensive, simple mechanism, but is capable of discharging a high-viscosity agent to inject the agent.SOLUTION: A pump unit 1 includes: a cartridge mounting part 13 for mounting a cartridge 4 storing grease; a body 20 fixed to a jigsaw; a cylinder 16 including a ball 17 mounted on a tip side of the body 20; a piston 11 detachably mounted on a blade mounting part 24 of the jigsaw 2 reciprocating in an axial direction, a piston guide 14 for guiding the piston that is disposed in the body 20 and coupled to the cylinder 16, and the like. The pump unit 1 is used while being mounted on the jigsaw 2 serving as a driving source.
Patent JP-2014019775-A (JP)
Title: Surface protection sheet
Inventor: IGARASHI KENJI
IPC: C09J201/00
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a surface protection sheet comprising an adhesive that comprises a non-crosslinked rubber-based polymer as a base polymer, with the protection sheet exhibiting great non-contaminating properties as well as increased initial adhesiveness, and having an improved ability to prevent adhesive transfer on a surface of an adherend.SOLUTION: The present invention provides a surface protection sheet 10 comprising a support substrate 1 and an adhesive layer 2 disposed on the support substrate 1. The adhesive constituting the adhesive layer 2 comprises a crosslinked rubber-based polymer as a base polymer, a tackifier resin (T) having a softening point of 120°C or above, and a tackifier resin (T) having a softening point of below 120°C. The mass ratio (T/T) of the tackifier resin (T) content relative to the tackifier resin (T) content has a value of 1.0 or more and 30 or less.
Patent JP-2014023038-A (JP)
Title: Radio communication system, switching system, and frame signal synchronization method between switching systems
Inventor: YAMAMOTO MOTOMITSU
IPC: H04W56/00
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To obtain synchronization of clocks and a plurality of frames having different periods, between electronic switching systems with a small number of signal lines.SOLUTION: In a radio communication system including first and second switching systems respectively connected to a plurality of base stations having different frame periods, the first switching system includes: clock generation means 104, 105 and 106 for generating clocks; frame generation means 107 for generating a plurality of frame signals of different periods for the base stations by using outputs from the clock generation means; and output means 109 and 110 for changing the plurality of frame signals of different periods into mutually different pulse widths, to output them to the second switching system. The second switching system includes reception signal extraction means for generating a plurality of frame signals of different periods from the received signal at timing in accordance with the different pulse widths.
Patent JP-2014026466-A (JP)
Title: Input device control device and input device control method
Inventor: HIRATA SHINICHI
IPC: G06F3/041
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of reducing data transfer amount by converting output data of a sensor.SOLUTION: A conversion unit 60 converts output data detected by an input device based on either one kind of conversion table 62 out of a plurality of kinds of conversion tables 62. An output unit 90 transmits converted output data to a main processor 150 via an interface. A changeover unit 70 receives a mode changeover signal for switching detection sensitivity via the interface from the main processor 150. The conversion unit 60 switches the conversion table 62 to be referred to by the mode changeover signal. The conversion table 62 is a bit conversion table for reducing the number of bits in the output data.
Patent JP-2014029429-A (JP)
Title: Imaging device, control method, and program
Inventor: WATANABE TOMOMI
IPC: G02B7/36
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device which executes an autofocus operation at a high speed and with excellent accuracy.SOLUTION: First focal distances are sequentially determined with a first interval greater than a threshold value formed in a focus range. Then, as to each of the first focal distances, a focus evaluation is executed for a reconstructed image which is generated from an image signal obtained through imaging by driving a focus lens to a corresponding position, and focuses on a subject of the first focal distance. Further, the imaging device selects one image signal on the basis of a result of the focus evaluation. Next, in the focus range, second focal distances are sequentially determined with a second interval smaller than a threshold value formed in a focus range. Then, as to each of the second focal distances, a focus evaluation is performed for a reconstruction image which is generated from the selected one image signal and focuses on a subject of the second focal distance.
Patent JP-2014029969-A (JP)
Title: Manufacturing method of light emitting device
Inventor: MARUTANI YUKITOSHI
IPC: H01L33/52
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a light-emitting device capable of manufacturing a light emitting device using a light emission diode at a lower cost compared to the conventional art.SOLUTION: A manufacturing method of a light emitting device, for manufacturing the light emitting device in which light emission diodes are mounted on a plurality of mounting parts on a conducting wire, includes holding the conducting wire so that a direct distance between the mounting parts becomes L2 (L2<L1) when a distance along the conducting wire between adjacent mounting parts is defined as L1, and mounting the plurality of light emission diodes on the respective mounting parts on the held conducting wire.
Patent JP-2012232164-A (JP)
Title: Game machine
Inventor: SAWADA MORIHIRO
IPC: A63F7/02
Filed: 2012-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that prevents noise from entering an electronic component on a control substrate, thereby preventing a malfunction of a control device.SOLUTION: Various control devices are vertically and laterally disposed on the back surface of the Pachinko machine. A display control device 45 is disposed at the center of a game board. The display control device 45 receives power supplied from a power source device 313 through a sub-relay substrate. The display control device 45 includes a cooling fan disposed so as to correspond to a VDP that is a drawing chip. A power supply cable connector connected to a terminal portion of the sub-relay substrate and a terminal portion of the display control device 45 is distributed to bypass the installation area of the VDP by being hooked on a fan duct portion 663 for the cooling fan.
Patent JP-2012238887-A (JP)
Title: Manufacturing method of trench mos type silicon carbide semiconductor device
Inventor: TSUJI TAKASHI
IPC: H01L29/12
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a trench MOS type silicon carbide semiconductor device in which the on-resistance can be decreased without forming an electrode film being connected conductively with a trench bottom player anew, even when the player provided on the bottom of a trench is required to have the earth potential.SOLUTION: The trench MOS type silicon carbide semiconductor device includes a first conductivity type drift layer, a second conductivity type base layer, and a first conductivity type source layer laminated in this order on a first conductivity type semiconductor substrate, a stripe-shaped trench extending from the surface of the first conductivity type source layer to reach the drift layer, and a second conductivity type layer having a region matching that of the trench bottom under the gate oxide film thereof. The second conductivity type layer on the trench bottom and the second conductivity type base layer are connected conductively by an epitaxial SiC region formed at the longitudinal end of the trench by using a TaC film as a mask.
Patent JP-2014032893-A (JP)
Title: Thin film battery
Inventor: KUNIYOSHI MASAAKI
IPC: H01M10/0562
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a thin film battery having low internal resistance and more higher capacity.SOLUTION: A thin film battery 1 includes a positive electrode collector layer 21, a cathode electrode layer 23, a solid electrolyte layer 24, an anode electrode layer 25, and a negative electrode collector layer 26 which are laminated so as to be energized in the order. At least one of the interface between the cathode electrode layer 23 and the solid electrolyte layer 24 and the interface between the anode electrode layer 25 and the solid electrolyte layer 24 has an uneven shape.
Patent JP-2014036260-A (JP)
Title: Image quality evaluation device, image quality evaluation method, and image quality evaluation program
Inventor: TAKAGI MOTOHIRO
IPC: H04N17/04
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an image quality evaluation device capable of speedy subjective evaluation in a case where a resolution to be encoded is changed, with respect to the combination of a bit rate and a frame rate.SOLUTION: The image quality evaluation device comprises: encoded data input means for receiving data encoded by an encoder; motion vector extraction means for extracting plural motion vectors from the received encoded data; and image quality evaluation value output means which calculates the ratio of a dimensional standard deviation among the extracted motion vectors to the dimensional average of the motion vectors and outputs the value of the calculated ratio as the evaluation value of the image quality of the encoded data.
Patent JP-2014037557-A (JP)
Title: Aluminum-zinc based alloy extrusion material and method for producing teh same
Inventor: KAY KATZ
IPC: C22C21/10
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion material of an aluminum-zinc based alloy lightweight, also having high strength and further having no pit-shaped cavities, and, by performing surface treatment such as anode oxidation treatment, exhibiting excellent corrosion resistance even under an environment in which water vapor is present, and whose surface can be made into the beauty one in which color tone is controlled, and a method for producing the same.SOLUTION: Disclosed is an extrusion material of an aluminum-zinc based alloy having a componential composition comprising, by mass, 7 to 12% Zn, 1.0 to 3.0% Mg, 0.5 to 3.0% Cu, 0.03 to 0.30% Cr and 0.05 to 0.20% Zr, and the balance Al with inevitable impurities, and in which the content of hydrogen gas is 0.2 cc/100 g or less and the number of inclusions as an oxide film is 0.005 pieces/mmor less in a fracture surface in a fracture surface observation method.