baber/WOPTO huggingface dataset:
Patent JP-2011016868-A (JP)
Title: Resin solution for printing ink varnish, process for producing cyclopentadiene modified rosin ester resin for printing ink varnish and printing ink
Inventor: HARUI NOBUO
IPC: C09D11/02
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a resin solution for printing ink varnish capable of obtaining a lithographic printing ink which exhibits excellent printability even on high-speed printing and hardly causes attachment of ink to a roller, filling up of ink to a water rod, misting, scumming and the like.SOLUTION: The resin solution for printing ink varnish includes a rosin modified phenolic resin obtained by reacting a cyclopentadiene modified rosin ester resin (A) obtained by reacting a cyclopentadiene compound (a1) with a rosin ester resin (a2) at a weight ratio of (a1) to (a2) of 2-50:100, with a phenolic resin (B).
Patent JP-2011016045-A (JP)
Title: Drying column
Inventor: TANAKA TAKEO
IPC: B01D53/26
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent a pressure loss in a drying column from being increased.SOLUTION: In the drying column including a sulfuric acid feed nozzle 1 for bringing a gas A into contact with sulfuric acid and demisters 3a, (3b) set downstream of gas flow from the sulfuric acid feed nozzle 1 for separating the gas A from the entrained sulfuric acid, spray nozzles 4aa(4ba) are provided to the demisters 3a(3b), while the spray nozzles 4aa(4ba) supply the sulfuric acid in a spraying manner to the demisters 3a(3b) to clean the demisters 3a(3b), and deposited matter like simple substance sulfur collected by the demisters 3a(3b) is eliminated to recover the gas permeability of the demisters 3a(3b).
Patent JP-2011017796-A (JP)
Title: Light diffusion film and method of manufacturing the same
Inventor: TAKEYAMA YOSHIHISA
IPC: F21V3/04
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusion film which is excellent in light diffusion performance and, moreover, is manufactured with high productivity.SOLUTION: The light diffusion film is constituted by using a porous film made of polymer material which has a porous structure constituted of bottomed holes, whose opening faces have nearly circular shapes and satisfies the following expressions (1), (2) when the average value of diameters of opening faces of the holes constituting the porous structure is A (μm) and the average value of depths of the holes constituting the porous structure is B (μm), expression (1): 1≤A≤50, and expression (2): A/B>1.
Patent JP-2011018238-A (JP)
Title: Image retrieval system and image retrieval method
Inventor: MATSUBARA DAISUKE
IPC: H04N7/18
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To efficiently retrieve a target person by a retrieval key not depending on a person or a specific portion of the person without accurately detecting a person area.SOLUTION: An image retrieval system is provided for retrieving an image similar to an image designated by a user. An image acquired from a video or the like captured by a camera is divided into blocks each having a predetermined size. The characteristic amount of the block is extracted based on a color histogram. First information indicating correspondence relation among an identifier of the image, information on a position of the block, and the characteristic amount of the block is created. The characteristic amount of the first retrieval key and the characteristic amount of another block are compared with at least one block selected by the user of the divided blocks as the first retrieval key, based on the first information to detect a predetermined number of blocks similar to the first retrieval key as a retrieval result, and the image including the retrieval result is displayed to the user.
Patent JP-2011020028-A (JP)
Title: Tool for machining installation hole for gyratory crusher and method for machining installation hole using the tool
Inventor: ASHIDA YOSHIKAZU
IPC: B02C2/04
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately perform, at the site of using a crusher, an operation of drilling an installation hole for attaching a dustproof member to the mantle core of a gyratory crusher.  <P>SOLUTION: A tool 1 for machining the installation hole having an engaging face 1a that engages with a cylindrical face 14b formed concentrically with the axial center on the lower face of a mantle core 14 is used. The machining tool 1 has three through-holes 2a, 2b, 3 drilled on a base face 1b that comes into contact with the lower face of the outer peripheral edge 14c of the mantle core 14, wherein the two through holes 2a, 2b for machining a bolt hole are arranged so as to be positioned on an imaginary circle A that is concentric with the axial center of the mantle core 14. A process of setting the machining tool 1 on the mantle core 14 and drilling the bolt hole 6 and a process of shifting the machining tool 1 in the circumferential direction of the mantle core 14 and fixing it by using the preliminarily drilled bolt hole 6, are successively repeated. Then, in an arbitrary drilling process during the time, a pin hole 9 is drilled from the through-hole 3 for machining a pin hole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009285655-A (JP)
Title: Coin-operated rice polisher exclusive for brown rice
Inventor: KAWABATA HIDEOMI
IPC: B02B3/00
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rice hull plugging in a rice polishing apparatus by supplying rice hull to a coin-operated rice polisher exclusive for brown rice.  <P>SOLUTION: In the coin-operated rice polisher exclusive for brown rice provided with the rice polishing apparatus 14 polishing brown rice supplied to a brown rice supply hopper 16 by charging a coin, a rice hull/brown rice distinguishing sensor 21 distinguishing rice hull from brown rice, is provided in the brown rice supply hopper 16. When the rice hull/brown rice distinguishing sensor 21 distinguishes grains supplied to the brown rice supply hopper 16 as rice hull, the rice polishing apparatus 14 is controlled so as not to start.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067956-A (JP)
Title: Reflection preventing film for solar battery, solar battery and method of manufacturing solar battery
Inventor: LIM JUNG WOOK
IPC: G02B1/11
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection preventing film for solar battery, a solar battery and a method of manufacturing the solar battery.  <P>SOLUTION: The reflection preventing film for solar battery includes a low dielectric constant film configured by a material of a first dielectric constant, a high dielectric constant film configured by a second dielectric constant higher than a material of the first dielectric constant, and a gradient layer which is positioned between the low dielectric constant film and the high dielectric constant film in such a way that its dielectric constant rises from the first dielectric constant to the second dielectric constant. Thereby optical absorption efficiency of the solar battery is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011019831-A (JP)
Title: Operation switch for game machine and game machine provided with the same
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation switch for a game machine, which is capable of improving interest while securing a switch function, and to provide the game machine provided with the same.  <P>SOLUTION: The operation switch 100 for the game machine includes: an operation button 11 (operation unit) for receiving a pressurizing movement operation by a player; a switch body 12 to be moved to an axis O (reference line direction) on the basis of the pressurizing movement operation to the operation button 11; a switch case body 41 (case body) fixed to a Pachinko game machine 1 (game machine) for housing the switch body 12 and also housing a photosensor 43b (movement detection means) for detecting the movement of the switch body 12 to the axis O; and a bottom lid 42. A plasma ball 21 (plasma light emitting body) provided with a discharge electrode 21b is interposed between the operation button 11 and the switch body 12, and discharge light L by the plasma ball 21 is visually recognized through the operation button 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024639-A (JP)
Title: Video game device, game information display control method, and game information display control program
Inventor: ADACHI YOSHITAKE
IPC: A63F13/95
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video game device enabling the state of permission of selection to be easily visually recognized by dividing a plurality of objects into objects for 2D display and objects for 3D display according to the permission or not of selection.  <P>SOLUTION: The video game device 1 includes: a monitor 11 permitting 3D stereoscopic vision; an object image storing part 163a for storing left eye-use image and right eye-use images forming each object in a first mode in which a spaced distance is zero, and in a second mode in which the spaced distance is a prescribed value; a designation possibility determining means 161k for determining whether the designation is possible or not for each object to be displayed; an image display control means 161c for reading the left eye-use image and right eye-use image of the object in a designation possible state in the second mode and images of other objects in the first mode from the object image storing part for the left eye-use and right eye-use images to be led to one display storage part to be composed, and reading the composite image to the monitor 11 thereafter; and a selection processing means 161m for receiving the designation of the object to be displayed in the second mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025940-A (JP)
Title: Double folded pouch
Inventor: NISHINA MASAYUKI
IPC: B65D33/00
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double folded pouch having a triangular spout that can easily be opened with hands.  <P>SOLUTION: The double folded pouch is configured such that sheets of films having been folded into two are superposed so that the folds are positioned on the upper side. The fold of the inside film is displaced downward from the fold of the outside film. The left and right side ends and a lower end where the outside and inner films are superposed, are form with sealed portions. In this pouch, a spout with a discharging passage for the contents of the pouch is formed in the left or right upper end of the double folded pouch. In addition, the leading end of the spout is provided with a position to be opened. The fold of the inside film is located higher than the lower end of the discharging passage of the spout. A breaking portion for improving openability is provided in the position to be opened of the spout of the inside film and near the position to be opened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024713-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of strongly attracting a player's interest and suppressing a decline in the player's interest by providing a movable decoration body with high impact.  <P>SOLUTION: This game machine (a Pachinko machine 1) includes: a game board 600 which has an opening section 600e defining the rear end of a game area 605 where a game ball is shot by a player's operation and penetrating therethrough; a plurality of movable decoration body units 2330, 3200, 3400 and 3500 which have driving motors 2333, 3244, 3404 and 3504 disposed at the rear side of the game board 600, and movable decoration bodies being movable by the driving motors 2333, 3244, 3404 and 3504 according to a game state; a driving motor storage section 621k of a back box 621 which is mounted to the rear side of the game board 600 to cover the driving motors 2333, 3244, 3404 and 3504 from the rear side; and an exhaust fan 3112 which forcibly ventilates air inside the driving motor storage section 621k.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028986-A (JP)
Title: Fuel cell separator
Inventor: TANNO FUMIO
IPC: H01M8/02
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell separator having improved heat resistance and hot water resistance.  <P>SOLUTION: The fuel cell separator is formed by hardening a composition which includes a binder component resin including a cresol novolac type epoxy resin having a hydrolyzable chloride content of 450 ppm or less and an epoxy equivalent of 192-210 g/eq, a phenol resin having a hydroxyl group equivalent of 103-106 g/eq, and an imidazole compound having a molecular weight of 140-180, and a graphite material, and it has a glass transition point of 140-165°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027219-A (JP)
Title: Actuator for electromotive parking brake and electromotive parking brake using the same
Inventor: SUMIYOSHI YUJI
IPC: F16H19/02
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space-saving actuator which obtains a predetermined torque for operation to pull a brake and naturally returns to a brake operation position again, and an electromotive brake using the actuator.  <P>SOLUTION: The actuator 1 includes a motor M which rotates a driving shaft 12, a sun gear 21 which is fixed to the driving shaft, one or more planet gears 22 which are disposed around the circumference of the sun gear and are disposed to engage with the sun gear, a carrier 25 which rotatably retains the planet gears, a ring gear 23 which is disposed outside the planet gears and is disposed to engage with the planet gears, the first pulley 28 which rotates along with the carrier and winds the first inner cable 5, the second pulley 29 which rotates along with the ring gear and winds the second inner cable 6, and a stopper mechanism 13 which allows rotation from the motor of the driving shaft and obstructs rotation from the gear side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009260998-A (JP)
Title: Image reading apparatus, image reading method, and storage medium
Inventor: OTANI KAZUO
IPC: G06T1/00
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To add a margin to a portion above a top of a document (a top part in a feeding direction).  <P>SOLUTION: A document detection sensor 6 detects a document which passes a prescribed position upstream of an image sensor 8 on a document feeding path. Meanwhile, an image reading area is set on the basis of a margin amount for setting the image reading area different from the document and timing when the document is detected by the document detection sensor 6. Then, the image sensor 8 reads an image in the set image reading area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011034715-A (JP)
Title: Fuel cell system and temperature-raising method of fuel cell used for this fuel cell system
Inventor: TAKEUCHI KAZUFUMI
IPC: H01M8/04
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To raise temperature of a fuel cell while avoiding partial damages or the like due to temperature changes with effective use of heat of exhaust gas exhausted from a cathode, and prevent carbon deposition at an anode.  <P>SOLUTION: The fuel cell system is provided with a fuel cell 10 generating power by making hydrogen-containing gas and oxygen-containing gas flow in contact with each other in an anode 12 and a cathode 13, and a first combustor 20 for combusting and heating fuel and the oxygen-containing gas to generate heating gas to be sent to the cathode 13. It heats and raises temperature of the fuel cell 10 before its start of operation so that the fuel cell 10 reaches an operable temperature by the heating gas. A first exhaust heated gas return path 17 is arranged for mixing part of exhaust heated gas exhausted from the cathode 13 with heating gas sent out from the first combustor 20 and returning and feeding it to the cathode 13, and, to the exhaust heated gas returning path 17, a gas feeder 50 is fitted for feeding exhaust heated gas.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036076-A (JP)
Title: High accuracy power supply
Inventor: SODA MANABU
IPC: H02M7/12
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high accuracy power supply wherein the effects of disturbance, i.e., the common mode noise current components superimposed on the input signal of an AC-DC converter current control means, can be reduced and the current to be conducted through a load can be controlled with high accuracy.  <P>SOLUTION: In the high accuracy power supply, a current to be conducted through a load 21 is detected by a positive side load current detection means 4a and a negative side load current detection means 4b, and the detection signals 31a and 31b are averaged by an output current averaging means 11 to produce an input signal to the AC-DC converter current control means 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035844-A (JP)
Title: Mobile terminal device, radio base station device, and radio communication method
Inventor: KAWAMURA TERUO
IPC: H04W72/04
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device, a radio base station device and a radio communication method which are adaptable to a user multiplexing method capable of multiplexing much more users on an uplink shared channel.  <P>SOLUTION: In the radio communication method, the mobile terminal device performs a spread processing for multiplying a data signal by a code different for every user. and transmits the spread data signal to a radio base station device via an uplink shared channel; and the radio base station device receives the data signal, and user-separates a desired user signal from a plurality of user-mixed received signals multiplied by spreading codes different for every users to obtain a data signal for every user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038533-A (JP)
Title: Equipment mounting structure
Inventor: KAMENOUE MASAYOSHI
IPC: B60R16/02
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment mounting structure easily and promptly attaching/detaching equipment to/from a structure body, and additionally fixing the equipment to the structure body firmly without looseness without using an exclusive tool.  <P>SOLUTION: A pair of elastic arms 41, 41 sandwiching the mounting shaft 31 of the equipment mounting portion 13 of the structure body between opposed surfaces 41a, 41a includes: shaft engagement recessed portions 48 formed in the opposed surfaces 41a, 41a and returning deflection during interruption by fitting the mounting shaft 31 therein; lightening holes 46 formed in the periphery of the shaft engagement recessed portions 48 and improving flexibility of the arms 41, 41; and hole-filling pins 47 detachably fitted into the lightening holes 46 and filling the lightening holes 46 to thereby improve the rigidity of the elastic arms 41, 41.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039134-A (JP)
Title: Display device and electronic apparatus
Inventor: KOBASHI YUTAKA
IPC: G02F1/167
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a re-writing time of a display image from being prolonged without performing re-writing of erasure sequence, while suppressing the occurrence of dielectric breakdown of an active element, degradation in reliability, or the like.  <P>SOLUTION: A write-in transistor 401-n-m and a boot-up transistor 406-n-m are included in a pixel circuit, and drive voltage is made higher by a bootstrap. Further, a voltage limit transistor 404-n-m is given, and a potential applied to the write-in transistor 401-n-m is relaxed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040482-A (JP)
Title: Solid-state imaging apparatus
Inventor: TANAKA NAGATAKA
IPC: H04N5/335
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To expand a dynamic range by lowering light sensitivity of a photodiode of a unit pixel of a CMOS image sensor.  <P>SOLUTION: In the CMOS image sensor, two readout transistors READ1, READ2 are connected to a photodiode PD of a unit pixel 1(m, n). The one readout transistor READ1 is a gate for signal reading and the other readout transistor READ2 is a gate for excessive charge discharging. When a signal charge amount is small, the gate for excessive charge discharging is not turned on and signals accumulated in the photodiode are all readout. When the signal charge amount is large, the gate for signal reading and gate for excessive charge discharging are alternately turned on.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030165-A (JP)
Title: Folded loop antenna
Inventor: SAKURAI KENTA
IPC: H01Q1/38
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized loop antenna which is formed in a conductor pattern of a printed circuit board and has a radiation characteristic uniform in all directions.  <P>SOLUTION: At positions away from a pair of power feeding parts approximately by a 1/4 wavelength, a pair of folded parts are formed by double-folding a conductor pattern so as not to cross each other but to be along with each other. The pair of folded parts are disposed proximately at a predetermined interval and conductor patterns including the pair of folded parts and formed to be along with each other form a circular or polygonal shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010005415-A (JP)
Title: Portable body warmer
Inventor: HAMILTON PETER WORTHINGTON
IPC: B32B7/02
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive method for making an oxygen permeable material having permeability within a narrow range necessary for controlling the heat generated in a thermal cell.  <P>SOLUTION: The thermal cell 10 includes a bottom sheet 14 formed so as to have an oxygen impermeable pocket 12, a plurality of particles 20 which are disposed in the pocket 12 to exothermically react when exposed to oxygen, and a top sheet 16 sealed in the bottom sheet 14 by the flange of the pocket 12 which wraps the plurality of particles 20 so that the particles 20 cannot come out of the pocket 12. This top sheet 16 has a porous substrate coated with a spot pattern made of an oxygen impermeable material. The oxygen impermeable material uniformly covers a portion larger than about 95% of the surface of the porous substrate, therefore, the top sheet 16 has a diffusive gas permeability of about 0.5×10<SP>5</SP>cm<SP>3</SP>/100 inch<SP>2</SP>/day to about 2×10<SP>5</SP>cm<SP>3</SP>/100 inche<SP>2</SP>/day at driving force 0.21 atmospheric pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011039388-A (JP)
Title: Lens barrel and imaging apparatus
Inventor: TSUJI SADAYUKI
IPC: G02B7/04
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel capable of achieving a higher magnification by reducing spacing between a first group unit and a second group unit in an optical axis direction in a telephoto position.  <P>SOLUTION: The lens barrel includes: the first group unit 100 which holds a first lens group 101; a first cam member 301 coupled to the first group unit 100 through a cam means to be movable in the optical axis direction; a second cam member 401 coupled to the first cam member 301 through a cam means to be movable in the optical axis direction; the second group unit 2000 which holds a second lens group 201; and a third cam member 402 coupled to the second group unit 2000 through a cam means to be movable in the optical axis direction. A plurality of cam follower parts 2101c of the second group unit 2000 are disposed at the position, which is positioned apart from the cam groove parts 301c and 301d of the first cam member 301 and overlapped in the optical axis direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT