baber/WOPTO huggingface dataset:
Patent JP-2012041019-A (JP)
Title: Tire
Inventor: WATABE RYOICHI
IPC: B60C11/04
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a tire sectioning a block by an outside inclined groove part and an inside inclined groove part and improved in traction performance by improving cornering performance without lowering straight advancing performance on a snow road.SOLUTION: In this tire, an inside groove ratio is larger than an outside groove ratio, a middle angle ratio of the outside inclined groove part is 1/5 or less of a high angle ratio of the outside inclined groove part, a low angle ratio of the outside inclined groove part is 1/2 or less of the middle angle ratio of the outside inclined groove part, and the sum of a low angle ratio of the inside inclined groove part and a middle angle ratio of the inside inclined groove part is larger than a high angle ratio of the inside inclined groove part.
Patent JP-2012046899-A (JP)
Title: Floor material
Inventor: YAMAMOTO TAKESHI
IPC: E04F15/04
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a floor material which has a shock absorption performance for reducing a shock to be received from a floor when a person falls down, and prevents the decline of a walking feeling and the generation of a level difference by preventing excessive sinking during walking.SOLUTION: A floor material 1 is composed by successively laminating a first base material 2, a first buffer material 3, a second base material 4 and a second buffer material 5 from the surface side. The thickness of the second base material is equal to or larger than 3.0 mm and is equal to or more than 35% of the thickness of the entire floor material. For the second buffer material, the thickness is 3.0-5.0 mm and Asker C hardness is 20-70 degrees. For the floor material satisfying these conditions, it is confirmed that the value of the maximum acceleration measured by a measurement method of JIS A 6519 is sufficiently below 100 G, the shock absorption performance is excellent, and matters formed on a surface of the first base material and a butt end of the second base material are not broken even when a shock is received.
Patent JP-2012049205-A (JP)
Title: Method for manufacturing printed circuit board on which lattice shape electrode array type component is mounted, and printed circuit board on which lattice shape electrode array type component is mounted
Inventor: ISHIZUKA YOSUKE
IPC: H01L23/12
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce a solder void generated when a lattice shape electrode array type component is mounted on a printed wiring board.SOLUTION: A copper foil pad is provided on a surface of a printed wiring board for mounting a lattice shape electrode array type component. An opening part is provided in the copper foil pad. A copper foil pad is provided also on the back face. Solder paste printing is performed on the surface including the opening part of the surface of the printed wiring board. The lattice shape electrode array type component is mounted on the solder paste printing face. Solder paste is melted by reflow hot air. Thus, the printed wiring board and the lattice shape electrode array type component are connected by the solder.
Patent JP-2010287912-A (JP)
Title: Solid electrolytic capacitor and method for manufacturing the same
Inventor: KURITA JUNICHI
IPC: H01G9/012
Filed: 2010-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve low ESL (Equivalent Series Inductance) of a solid electrolytic capacitor.  <P>SOLUTION: The solid electrolytic capacitor is configured by bonding an anode part and a cathode part of a capacitor element 1 to the upper surfaces of an anode terminal 10 and a cathode terminal 11 respectively and coating the capacitor element with insulating exterior resin 12. In the solid electrolytic capacitor, the anode terminal 10 and the cathode terminal 11 are configured like plates, the lower surfaces of the terminals to be mounting surfaces are arranged on the same reference plane, the lower surfaces of the terminals except respective center portions form thin portions 10a, 11a respectively by thinning the thicknesses of both ends of lower surfaces in a direction orthogonal to a direction connecting the anode terminal 10 and the cathode terminal 11, the side faces of the center portion and the thinned portions 10a of the anode terminal 10, the side faces being opposed to the cathode terminal 11, are formed flush with each other, and the side faces of the center portion and the thinned portions 11a of the cathode terminal 11, the side faces being opposed to the anode terminal 10, are formed flush with each other, so that a drawing distance from the capacitor element 1 up to the terminal is shortened. Consequently excellent ESR (Equivalent Series Resistance) characteristics and the low ESL are achieved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190927-A (JP)
Title: Ball screw
Inventor: OKUBO TSUTOMU
IPC: F16H25/22
Filed: 2010-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a superior effect of reducing dust generation than conventional ball screws by preventing dust generated within a nut from exiting outside as much as possible.  <P>SOLUTION: This ball screw includes two circulation circuits consisting of a track of balls 3 (a rolling path formed from a spiral groove 1a of a nut 1 and a spiral groove 2a of a screw shaft 2) and a circulation tube 50. Ring-shaped non-contact seals 4 are disposed on both ends of the nut 1 in the axial direction. A suction hole 7, which penetrates the nut 1 in the radial direction, is formed in an axial central part of the nut 1 separately from a greasing hole 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012049454-A (JP)
Title: Semiconductor device manufacturing method
Inventor: MURANISHI KIYOSHI
IPC: H01L21/027
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing method which can inhibit deterioration in characteristics of bonding pads.SOLUTION: The semiconductor device manufacturing method comprising: forming an interlayer film 10 so as to coat re-wiring layers 8a and 8b formed on an LSI substrate 1 and each containing a first metal, and pad electrodes 22 formed on the LSI substrate 1 to serve as bonding pads each containing a second metal; exposing portions of the interlayer film 10 corresponding to a region on which micro bumps connected to the re-wiring layers 8a and 8b are to be formed and a region on which bonding wires are to be connected; developing the portions with a first alkali developer containing alkaline aqueous solution to form a first opening 10a in the interlayer film 10 so as to expose the re-wiring layers 8a and 8b and also to form a second opening 10b in the interlayer film 10 so as to expose the pad electrodes 22; and developing remaining exposed portion on the interlayer film 10 with a second alkali developer containing tetramethyl ammonium hydroxide and polyalcohol.
Patent JP-2012047327-A (JP)
Title: Flow rate adjusting device
Inventor: KONDO HIDEYUKI
IPC: F16K31/04
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem with a conventional flow rate adjusting device, wherein a flow resistance is increased since a flow direction of fluid is bent at about 90° in a casing, thereby a flow rate cannot be secured without enlarging an internal space of the casing, a motor for driving a flow rate adjusting mechanism is placed on the casing, and thus, there occurs such a malfunction that the flow rate adjusting device is further enlarged as a whole.SOLUTION: A rotor of the motor is arranged in the casing, gas is made to pass a porion arranged with the rotor by arranging a flow-in part and a flow-out part at positions which oppose each other with the rotor sandwiched therebetween, respectively, and a flow rate adjusting part is arranged at either the flow-in part and the flow-out part.
Patent JP-2012054643-A (JP)
Title: Image processing device
Inventor: MINAMI TAKAHIRO
IPC: G06T5/00
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device that can enhance read-out productivity and copy productivity of image data by properly controlling load balance in a construction that show-through removal processing is implemented by software processing and hardware processing.SOLUTION: At least one of reduction processing, show-through removal processing and normal image processing which are executed by common image processing means and density conversion information generation processing executed by a processing unit are allowed to be executed in parallel to each other. When the load of the processing unit is not under a predetermined high load state (cases A, B, E, F, I), the processing of at least one of the reduction processing, the show-through removal processing and the normal image processing and the density conversion information generation processing of the processing unit are executed in parallel. When the load of the processing unit is under the high load state, the reduction processing, the density conversion information generation processing, the show-through removal processing and the normal image processing are successively executed.
Patent JP-2012051140-A (JP)
Title: Cleaning apparatus
Inventor: SUMIOKA MASAKI
IPC: B41J2/165
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent deflection in a wiping sheet, shorten a preliminary ejection operation time and decrease mist in a preliminary ejection operation in a series of operations including a wiping operation in a head face surface and the preliminary ejection operation.SOLUTION: A cleaning apparatus includes: a first wiping holding member 3007 holding an absorbent sheet 3002 on the head face surface 1010 so that the sheet is pressed on the head face surface; and a second wiping holding member 3008 disposed to be separated in a prescribed distance from the first wiping holding member 3007 in a scanning direction of the recording head 1000 and supporting the absorbent sheet 3002 in a prescribed separation distance h from the head face surface 1010 in a direction perpendicular to the head face surface 1010 when the absorbent sheet 3002 is pressed on the head face surface 1010 by the first wiping holding member 3007.
Patent JP-2012052245-A (JP)
Title: Arm cover
Inventor: ARAI HAJIME
IPC: A41D13/00
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an arm cover constituted of two arm cover members each having a small number of change parts and a small length of a sewing section, each of the arm cover members being capable of applying compression forces at least to an upper arm portion and a forearm portion of a wearer.SOLUTION: The arm cover is constituted of the two arm cover members each having: an upper arm part which covers an upper arm of the wearer; an elbow part which covers an elbow of the wearer; and a forearm part which covers a forearm of the wearer. Here, a material of the upper arm part, the elbow part and the forearm part is an elastic knit, the arm cover member has crescentic change parts projecting toward a point of the elbow on both sides of the elbow part respectively, and compression forces are applied at least to the upper arm portion and the forearm porion of the wearer during wearing of the arm cover member.
Patent JP-2012052574-A (JP)
Title: Pipe joint
Inventor: HASHIOKA YOSHIO
IPC: F16L21/08
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint wherein, even if a resin pipe has a diagonal cut face or a large elastic seal ring compression margin, the resin pipe is connected smoothly and firmly without damaging or catching the elastic seal ring and is inserted up to a prescribed position with sealing performance secured.SOLUTION: According to the pipe joint, the resin pipe 2 inserted in a gap G between an inner cylinder 3 and an outer cylinder 4 of a joint body 5 is connected such that pullout of the resin pipe 2 is prevented with a lock ring 7 and that the resin pipe 2 is sealed with a sealing member 8 attached to the outer peripheral surface 3a of the inner cylinder 3. The pipe joint includes an insertion guide 10 set between the inner cylinder 3 and the outer cylinder 4, where when the resin pipe 2 is inserted, the insertion guide 10 comes in contact with an end face 2a of the resin pipe 2 to guide the resin pipe 2. The insertion guide 10 has a guide portion 41 which is formed on its front end side along the inner peripheral surface and guides the sealing member 8, a sealing member pressure contact cylindrical face 42 continuous with the guide portion 41, and a locking end 43 which locks the sealing member 8 on the rear end side continuous with the cylindrical face 42.
Patent JP-2012053234-A (JP)
Title: Method of manufacturing pdp front filter
Inventor: OISHI EIJI
IPC: B32B37/00
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a PDP front filter having a plurality of optical filters laminated on an electromagnetic wave shielding material, which is free from problems such as displacement of each optical filter in an optical filter laminate and curling of each optical filter.SOLUTION: In the method of manufacturing a PDP front filter, a plurality of band-shaped optical filters and a release sheets are laminated with adhesive layers therebetween by a roll-to-roll system, and they are cut from the optical filter side into a sheet so that cut end surfaces of respective optical filters and adhesive layers are aligned with each other, and this sheet laminate has the release sheet peeled therefrom and is laminated on a conductive pattern layer of a blackened electromagnetic wave shielding material so that a peripheral edge area of the electromagnetic wave shielding material exists in an exposed state as a grounded area.
Patent JP-2012053296-A (JP)
Title: Exposure device, exposure method and method of manufacturing display panel substrate
Inventor: MOCHIZUKI MASAAKI
IPC: G03F7/20
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To improve drawing accuracy by effectively suppressing stretching of a pattern drawn on a substrate in a scanning direction, without performing complicated processing to correct CAD data of the pattern.SOLUTION: A drawing control section (71) provides driving circuits (27) of a light beam radiating device with drawing data of a scanning range which is shorter than the length in the scanning direction of a pattern to be drawn in the scanning area. An operation circuit (85) determines from coordinate data memorized in a memory (82) a position to start radiation of a light beam to a substrate and a position to end the radiation. A correction circuit (87a) corrects the light beam radiation ending position determined by the operation circuit, to shorten the scanning range. A drawing data generation circuit (86) generates drawing data between the light beam radiation starting position determined by the operation circuit and the light beam radiation ending position corrected by the correction circuit.
Patent JP-2012055170-A (JP)
Title: Plant growing apparatus
Inventor: TSUKAMOTO YASUNARI
IPC: A01G7/00
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a plant growing apparatus formable of wind convection within a growing chamber by a simple structure without mounting an air fan within the growing chamber.SOLUTION: The plant glowing apparatus 1 includes: the growing chamber 30 which houses a plant; an air inlet passage 40; an air outlet passage 50; a first outer wall 12 which forms the air inlet passage 40; a second outer wall 13 which forms the air outlet passage 50; a first partition wall 60 disposed between the growing chamber 30 and the air inlet passage 40; and a second partition wall 70 disposed between the growing chamber 30 and the air outlet passage 50. A first opening group 80 is formed on the first outer wall 12, a second opening group 90 is formed in a part of the first partition wall 60 located on one side of the growing chamber 30, and a third opening group 100 is formed in a part of the second partition wall 70 located on the opposite side to the one side of the growing chamber 30. A fan 134 is disposed in a part of the second outer wall 13 located on one side of the growing chamber 30.
Patent JP-2012059400-A (JP)
Title: Rotary fit connector
Inventor: FUKASE YOSHIHIRO
IPC: H01R13/625
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a rotary fit connector that can achieve cost reduction by reducing the kinds of components and that can improve operability by reducing the rotary operation amount when connecting connection terminals to each other, housed in a pair of connector housings.SOLUTION: A rotary fit connector is provided with a pair of connector housings 3A, 3B housing an abutting type terminal 4, a junction sleeve 5 with its both ends into which the connector housings 3A, 3B are fitted and mounted, and a pair of housing coupling mechanisms 6A, 6B that move each of the connector housings 3A, 3B in the direction of approaching each other or in the direction of separating from each other simultaneously so as to connect or disengage the mutual connector housings 3A, 3B when the junction sleeve 5 is relatively rotated to the connector housings 3A, 3B at both ends of the junction sleeve 5 as the rotation of the connector housings 3A, 3B is regulated.
Patent JP-2012059976-A (JP)
Title: Device and method for mounting lower receiving pin
Inventor: MANTANI MASAYUKI
IPC: H05K13/04
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for mounting lower receiving pins, whereby the lower receiving pins can be easily mounted to a pedestal plate.SOLUTION: A plate member 70 having a plurality of pin insertion groove 70a with a groove width larger than the diameter of the support part 42 of a lower receiving pin 32 and smaller than the diameter of a base part 41 is disposed in the upper part of a substrate 2, and the lower receiving pin 32 is temporarily fixed in the pin insertion groove 70a by magnetic force with the lower end of the lower receiving pin 32 inserted in the pin insertion groove 70a from the upper part made to directly abut on the top face of the substrate 2. Then, the plate member 70 is made to come close to the pedestal plate 31 from the upper part by vertically reversing it, and the bottom face 41a of the base part 41 of the lower receiving pin 32 temporarily fixed in the pin insertion groove 70a is brought into contact with the top face 31a of the pedestal plate 31 to fix each lower receiving pin 32 to the top face 31a of the pedestal plate 31, and after that, the plate member 70 is made to separate from the pedestal plate 31.
Patent JP-2012062620-A (JP)
Title: Drive controller of ripper device
Inventor: SHINTANI SATORU
IPC: E02F3/84
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a drive controller of a ripper device capable of reducing operation burdens of an operator during ripping work while allowing an operation with the feeling same as before.SOLUTION: A controller 40 of the ripper device 5 is the drive controller for controlling the movement of the ripper device 5 attached to the rear part of the machine body of a bulldozer 1, and executes at least one of the first control of detecting the end of the ripping work and pulling up the ripper device 5 from the ground and the second control of tilting back the ripper device 5 pulled up from the ground.
Patent JP-2012061620-A (JP)
Title: Tube maintaining body and ink jet recording device
Inventor: SHIMIZU YOSHIAKI
IPC: B41J2/175
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To easily maintain a plurality of tubes in positioning states.SOLUTION: The tube maintaining body includes a tube holder 132 which maintains four ink tubes 52 in transverse arrangement, and a supporting base 131 which supports the four ink tubes 52 through the tube holder 132. The tube holder 132 includes: a tube receiving member 137 which is provided with a tube receiving surface 136 for receiving the four transversely arranged ink tubes 52; a tube pressing member 138 which is mounted on the tube receiving member 137 in a snap-in system and is provided with a tube pressing surface 153 to press the four transversely arranged ink tubes 52 between the tube pressing surface 153 and the tube receiving surface 136; and a pair of arraying wall parts 139 which are arranged at least on one of the tube receiving member 137 or the tube pressing member 138 and array the four transversely arranged ink tubes 52 by limiting a width.
Patent JP-2012064258-A (JP)
Title: Semiconductor memory device
Inventor: FUJITA KATSUYUKI
IPC: G11C11/15
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device that can restrain size fluctuations of memory elements and accurately detect data, and is highly reliable.SOLUTION: This memory is provided with memory cells connected between first and second bit lines. Columns of mutually adjoining memory cells share the second bit line. Memory cells in the pair of columns sharing the second bit line and a pair of columns adjoining the sharing pair are deviated from each other by a half pitch in the columnar direction. The device is provided with a dummy cell that is arranged between columns and whose distances from adjoining memory elements are equal. The device is further provided with a row decoder that drives the memory cells of a first pair of columns by applying voltages to a pair of adjoining word lines WLk and WLk+1 and drives the memory cells of a second pair of columns adjoining the first pair of columns by applying voltages to a pair of adjoining word lines WLk+1 and WLk+2. A plurality of selection transistors are connected in parallel between the memory cells and the first bit line.
Patent JP-2012061057-A (JP)
Title: Electrical impedance tomographic image measuring device of living body
Inventor: NETAKEYA SATOSHI
IPC: A61B5/05
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To uniquely obtain an absolute value of an electrical characteristic value locally suitable for an actual measurement value.SOLUTION: The electrical impedance tomographic image device of a living body comprises: a mathematical model creating unit 34 which varies the electrical characteristic value of each mesh at which a cross section of a living body is divided into a plurality of pieces into a plurality of values, and creates a mathematical model which is not smaller than operable three dimensions; a constant current applying unit 21; a calculator 35 which varies the electrical characteristic value of an optional mesh into a plurality of values (n) by using the mathematical model, and calculates a plurality of generated numbers (n) of first potential differences when applied with a constant current; a measuring means 22 which actually measures second potential differences generated at output paired electrodes; a calculator 37 which calculates the plurality of electrical characteristic values corresponding to each pigment by using the plurality of numbers (n) of the first potential differences and the second potential differences; a determination unit 38 which estimates and determines the absolute value of the most suitable electrical characteristic value in each pigment from the electrical characteristic values; and a tomographic image display controller 39 which displays a tomographic image on the basis of the most suitable electrical characteristic value.
Patent JP-2011000128-A (JP)
Title: Method and reagent for treating glucose metabolic disorder
Inventor: PANG KEVIN
IPC: C12Q1/68
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating diseases influencing on glucose metabolism such as type II diabetes.SOLUTION: A PYY peptide having PYY activity or a PYY agonist is applied to pancreatic islets or isolated β cells.