baber/WOPTO huggingface dataset:
Patent JP-2009034906-A (JP)
Title: Binder fitting structure and file
Inventor: KOIKE SEIICHI
IPC: B42F13/30
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relatively low-costed file structured possible to easily remove a binder from a surface body.  <P>SOLUTION: In this binder fitting structure, a first fitting hole 14 wherein a small-diameter part 141 and a large-diameter part 151 are continued to each other and a second fitting hole 15 wherein a small-diameter part 151 and a large-diameter part 152 are continued to each other and direction thereof is opposite to the first fitting hole 14 are provided in a surface body 1, and on the other hand, a plurality of insert holes 24 and 25 respectively overlapped with the small-diameter parts 141 and 151 of the fitting holes 14 and 15 are provided in a base 21. Stoppers 31 and 32 are inserted into the small-diameter parts 141, 151 and the insert holes 31, 32 overlapped with each other. The base 21 is formed with tongue pieces 26 and 27 for hindering movement of the stoppers 31 and 32 from the small-diameter parts 141 and 151 to the large-diameter parts 142 and 152 by closing the large-diameter parts 142 and 152. When removing the binder 2, the tongue pieces 26 and 27 are deformed or broken to open the large-diameter parts 142 and 152 so as to pick out the stoppers 31 and 32 through the large-diameter parts 142 and 152.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008077064-A (JP)
Title: Prism and prism coupling object
Inventor: SAITO KAZUHIRO
IPC: G02B5/04
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prism in which the disturbance in the image refractively projected in a prism body can be suppressed.  <P>SOLUTION: In a peripheral surface 2a of the prism body 2 of the injection molded prism 1, the parting lines by injection molding are formed only in angle parts 7 between adjacent prism faces 6. Accordingly, the disturbance in the image refractively projected in the prism body 2 can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009035308-A (JP)
Title: Sealant film for cap material of polypropylene container
Inventor: KURAMOTO AKINOBU
IPC: C08L23/06
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealant film for the cap material of a polypropylene container that has both appropriate sealing strength and easily opening property and interfacially delaminates.  <P>SOLUTION: The sealant film for the cap material of the polypropylene container is composed of at least (a) a layer consisting of a mixture of 40-60 mass% of the ethylene-maleic anhydride-methyl acrylate copolymer, 5 mass%-15 mass% of propylene-butene copolymer, and 20 mass%-55 mass% of straight-chain low-density polyethylene polymerized using single-site catalyst, and (b) a layer consisting of a mixture of 60-90 mass% of polypropylene and 40-10 mass% of high-density polyethylene, wherein, the melt flow rates of the ethylene-maleic anhydride-methyl acrylate copolymer, the propylene-butene copolymer, and the straight-chain low-density polyethylene are 5-25 g/10 min, 5-10 g/10 min, and 1-10 g/10 min, respectively, and the density of the straight-chain low-density polyethylene is 0.900-0.930.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036180-A (JP)
Title: Engine rotation speed control device
Inventor: KAWAGUCHI SHIGETAKA
IPC: F02D41/14
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize engine rotation speed so as to improve the hunting in a low rotation region and responsiveness at load input of an engine in an engine rotation speed control device based on PID control.  <P>SOLUTION: In an engine rotation speed control device which performs PID control by an electronic governor mechanism 5, each of the gain constants (proportional gain Kp, differential gain Ki and integral gain Kd) of the engine rotation speed control device is set in advance by each target rotation speed Nm and by each rotation speed difference ΔN between the target rotation speed Nm and actual rotation speed N of the engine.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041808-A (JP)
Title: Food storage
Inventor: HIRAI TSUYOKI
IPC: F25D23/00
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food storage capable of achieving good food preservation state and usability while suppressing increase of power consumption, even when food composed of lump of small pieces is preserved.  <P>SOLUTION: In this food storage, a deaerating cycle composed of a deaerating process by a deaerating means 160, a deaeration retaining process, a deaeration releasing process and a deaeration releasing retaining process is performed at least one time immediately after storing food inside of a sealed container 161 disposed inside of a switching chamber 111, and a gas in a freezing compartment 113 having a temperature lower than a prescribed temperature of the switching chamber 111 is introduced into the sealed container 161 in the deaeration releasing process, thus the fresh air can be easily permeated to a fine space among the small pieces even when the food composed of the lump of small pieces such as minced beef is preserved, the change to a food preservation temperature can be quickened, dew condensation and frost formation inside of the sealed container 161 can be suppressed, and a food preservation state superior in freshness keeping property, and high usability free from the work for eliminating dew condensation and frost formation can be achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040627-A (JP)
Title: Aluminum nitride ceramic substrate and method of manufacturing the same
Inventor: HONDA TAKAHIKO
IPC: C04B35/581
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum nitride ceramic substrate capable of improving the reflection coefficient while keeping high heat conductivity.  <P>SOLUTION: In the aluminum nitride ceramic substrate 10 comprising a fired body formed by firing a laminated body formed by laminating a plurality of aluminum nitride ceramic green sheets, the fired body is formed by drying the laminated body at 160-240°C for ≥1 hr in the atmosphere before firing and has many gap holes having 0.5-5 μm diameter and dispersed on the surface and has apparent specific gravity of 2.80-3.10 and ≥60% reflection coefficient on the surface when defined that the reflection coefficient of light in the visible light region on a metallic ball on which BaSO<SB>4</SB>is coated is 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044393-A (JP)
Title: Image quality estimation device, method, and program
Inventor: YAMAGISHI KAZUHISA
IPC: H04N19/154
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To estimate subjective image quality in consideration of variation of image quality resulting from compression coding complexity.  <P>SOLUTION: An average subjective image quality value 14C corresponding to a quality parameter 14A is estimated based on an image quality estimation model of a storage part 14 by an image quality estimation part 15B, evaluation compression coding complexity 14F indicating complexity in a quality evaluation section regarding compression coding processing of image media is calculated based on the quality parameter 14A by a compression coding complexity calculation part 15C, and the average subjective image quality value 14C is corrected based on differential compression coding complexity comprised of difference between the average compression coding complexity 14E of the storage part 14 and evaluation compression coding complexity 14F calculated by the compression coding complexity calculation part 15C by an image quality correction part 15D.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008197616-A (JP)
Title: Rotatable display equipment and method for setting use angle thereof
Inventor: LIN YI-SHEN
IPC: G09F9/00
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method existing in rotatable display equipment and capable of easily setting its use angle, and to improve reliability of the entire structure by allowing the setting of the use angle of a screen without using a complicated mechanical and electric system that is likely to be damaged.  <P>SOLUTION: The rotatable display equipment includes: a base provided with a locating device having an active part having a first boundary surface and a fixing part having a second boundary surface joined to the first boundary surface to fix the active part; and a display device pivotally connected on the base and rotating the active part following a locating member by including the locating member mutually joined with the active part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009039336-A (JP)
Title: Sewing machine
Inventor: KAZAHARU HIROYUKI
IPC: D05B19/12
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow cloth to complete moving by the time a needle drops.  <P>SOLUTION: A sewing machine comprises a sewing machine motor 2a to rotate a main shaft for moving a sewing needle up and down, an angle sensor 2b to detect a rotation amount of the sewing machine motor 2a, a cloth holding frame 111 to hold the cloth to be sewn, cloth moving motors 76a, 77a to move the holding frame 111 to a given position, distance detection sensors 76c, 77c to detect the distance of the cloth moving motors 76a, 77a, a timer to measure an operating time of the cloth moving motors 76a, 77a, a memory processing means to memorize the measured operating time in a nonvolatile memory 72 in connection with the distance of the cloth moving motors 76a, 77a, and a driving control means to identify the operating time in reference to the memory means from a target distance of the cloth moving motors 76a, 77a and to determine a rotation speed of the sewing machine motor 2a from the operating time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043665-A (JP)
Title: Fuel cell
Inventor: SUGITA SHIGETOSHI
IPC: H01M50/77
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To set the same power generation characteristic with a simple structure even when the number of grooves of a reactive gas passage for running the same reactive gas therethrough is different.  <P>SOLUTION: A power generation unit 12 constituting this fuel cell 10 is formed by stacking a first metal separator 14, a first electrolyte membrane-electrode assembly 16a, a second metal separator 18, a second electrolyte membrane-electrode assembly 16b, and a third metal separator 20. The number of passage grooves in a first oxidizer gas passage 34 formed in the power generation unit 12 is set different from that in a second oxidizer gas passage 48. The gas passages of them are set at the same length, and the passage grooves of them are set at the same depth.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046258-A (JP)
Title: Jack device
Inventor: NITTA NAOMASA
IPC: B66F3/24
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new jack capable of free movement adjustment in vertical, level and horizontal directions while a secondary concrete product is supported on the jack.  <P>SOLUTION: An insertion substrate 1 having a wedge-form tip end and a base end where a rocking/rotating fulcrum 1b is formed, an operation handle 2 extending from the base end of the insertion substrate 1 diagonally upward, a support plate 3 attached to be able to lift up and down between a lowered position where it is stored in the insertion substrate 1 and a lifted position where it is lifted up, a hydraulic cylinder 5 for moving the support plate 3 up and down and a manual hydraulic pump 6 for manually driving the hydraulic cylinder 5. As the support plate 3 moves up as the hydraulic cylinder 5 is driven by manually operating the hydraulic pump 6, the secondary concrete product can be lifted up and an operator can swing the operation handle 2 laterally and slightly move it up and down. With this handle operation, the secondary concrete product can be slightly moved up and down and laterally.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046268-A (JP)
Title: Automatic winder
Inventor: TANIGAWA YASUNOBU
IPC: B65H65/00
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic winder certainly catching a cut end of a yarn when the yarn is cut off, smoothly carrying out automatic yarn piecing after the cut, and thus effectively carrying out package processing.  <P>SOLUTION: The automatic winder includes a rotationally driven traverse drum 8, and a cover member 9 located so as to face a traverse area of the traverse drum 8. The cover member 9 has a yarn catching member 30 including a yarn regulating portion 32 which regulates the cut end of the yarn. The yarn regulating portion 32 is located on at least one side of the traverse area at a position where the yarn regulating portion 32 faces a contact portion 28 between a peripheral surface of the traverse drum 8 and a package P, and formed upright in a direction away from the peripheral surface of the traverse drum 8. An upright distal end of the yarn regulating portion is proximally located to the peripheral surface of the package.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045340-A (JP)
Title: Gaming machine and control method thereof
Inventor: TOYODA HIROBUMI
IPC: A63F13/27
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gaming machine capable of making a player interested in the progress of a horse racing game, and to provide a control method thereof.  <P>SOLUTION: The gaming machine 10 measures the lap time at the time whenever the leading horse passes a check point, and sets the lap time for each gaming terminal 13. If the lap time set for a gaming terminal 13 matches the measured lap time, a prize is given to the gaming terminal 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046371-A (JP)
Title: Glass composition for sealing
Inventor: MAYUMI SADATAKA
IPC: H01M8/02
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass composition suitably used for sealing a metal and a ceramic, a metal and a metal, and a ceramic and a ceramic and for forming high strength and high expansive crystallized glass capable of being used at a high temperature of ≥950°C.  <P>SOLUTION: The glass composition for sealing is the crystallized glass having (90-110)×10<SP>-7</SP>/°C thermal expansion coefficient at 50-550°C and ≥80 MPa bending strength and formed by firing glass powder comprising a glass composition at 850-1,050°C. The glass composition contains substantially no alkali metal and contains 15-30 mass% SiO<SB>2</SB>, 0-5 mass% Al<SB>2</SB>O<SB>3</SB>, 20-35 mass% B<SB>2</SB>O<SB>3</SB>, 10-25 mass% CaO, 25-35 mass% MgO, 3-8 mass% ZrO<SB>2</SB>(where, excluding 3.0%) and 0-3 mass% CeO<SB>2</SB>expressed in terms of oxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050168-A (JP)
Title: Food composition
Inventor: YAMADA SAORI
IPC: A23L1/30
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food composition more enhanced in accumulation-controlling effect on the ground that a fat accumulation-controlling agent containing methylated catechin to expedite fat burn for preventing obesity is well known, and to provide a beverage and an alcohol beverage in particular.  <P>SOLUTION: The food composition is composed of the methylated catechin and coenzyme Q-10. The beverage is obtained by adding citrus oil and fat to the food composition. The beverage is usable as an alcohol beverage in particular.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055687-A (JP)
Title: Dc-dc converter for vehicle
Inventor: KAWASAKI KOJI
IPC: H02J7/02
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC converter for a vehicle, which is superior in reliability and can deal with the variation between battery blocks constituting a main battery.  <P>SOLUTION: The DC-DC converters 21-28 are individually disposed for a plurality of battery blocks 11-18 connected in series to each other and configuring the main battery 1, and the DC-DC converters 21-28 each independently cover bidirectional power transmission between the battery blocks 11-18 and an auxiliary machine battery 4. With this configuration, the power transmission between the battery blocks 11-18 and the auxiliary machine battery 4 and the power transmission between the battery blocks 11-18 are adjusted in accordance with the power storage state or deterioration state of each of the battery blocks 11-18, thereby enabling suppressing the variation in the power storage state between the battery blocks 11-18 of the main battery 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008057537-A (JP)
Title: Nozzle singlet for manufacturing nozzle segment used in turbine engine, and gas turbine engine
Inventor: HEYWARD JOHN P
IPC: F01D9/02
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle singlet 32 for a turbine engine 10.  <P>SOLUTION: The nozzle singlet 32 includes an inner band 40, an outer band 38, at least one wing-shaped part 36 extending therebetween, at least one first row 100 of cooling holes 60 oriented at an angle with respect to at least one second row 110 of cooling holes 120, wherein the orientation of the at least one first row and the at least one second row forms a cooling hole pattern that accommodates to a change in an angle of the wing-shaped part without reorienting it.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009053601-A (JP)
Title: Semiconductor integrated circuit device for audio playback
Inventor: TERASAKI SETSUO
IPC: G10L19/00
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device for audio playback which prevents deterioration in audio quality, does not cause increase in cost, and supports a plurality of audio formats.  <P>SOLUTION: The semiconductor integrated circuit device for audio playback includes; an instruction part 108 which receives instructions; a first decoding part 101 which decodes a first bit stream BS1 which includes main audio data, and generates first decoded data DBS1; a second decoding part 102 which decodes a second bit stream BS2 which includes sub-audio data, and generates second decoded data DBS2; mixing parts 105, 106 which mix the first decoded data 101 with the second decoded data 102 to generate the mixed data MIX1, 2; a selection part 109 which selects the mixed data MIX2 or the first bit stream BS1 according to the instructions received by the instruction part 108; and an output part 112 which outputs the mixed data MIX2 or the first bit stream BS1 which is selected by the selection part 109.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038783-A (JP)
Title: On-board lan monitoring apparatus for on-board accessory and information control device
Inventor: FUJII TERUTAKA
IPC: H04L12/28
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a method and components for performing control so as not to affect car control by accessing an on-board LAN according to a specified method and further to develop option products, other than maker-genuine products, according to such a method as not to affect car control during traveling of the car, by solving the problem that high-level information processing is performed by the on-board LAN or the like in the cars of recent years, even a simple optional electrical component may affect car control and for the development of option products, other than maker-genuine products, it is necessary to perform a test for each car in accordance with a difference of car type or maker.  <P>SOLUTION: Data are made common at a level equal to or higher than a physical layer of an on-board LAN and applied to an application. Some of on-board LANs may not comprise a monitoring mode but, in such a case, an electrical signal is analyzed and fetched as data asynchronously. The present invention includes components and software capable of developing an option that is safely and efficiently functioned while monitoring an electrical state of a car or a state during traveling, by using such components.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251517-A (JP)
Title: Dye-sensitized solar cell module and method of manufacturing photo-electrode used in it
Inventor: ARAKAWA HIRONORI
IPC: H01M50/528
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell module capable of obtaining high photoelectric conversion efficiency per area while using a plastic substrate and keeping the photoelectric conversion efficiency of a high level even if the amount of irradiation light is varied, and to provide the method manufacturing of a photo-electrode used in it.  <P>SOLUTION: The module is formed by electrically connecting two or more cells in series, the cell is formed by arranging a plane photo-electrode having a rectangular working electrode region having a width of 0.5-2 cm and a length of 4.5-30 cm so as to count a counter electrode made of a metal layer through a liquid electrolyte part sealed in a sealing part, each cell has a connecting part composed of one end part of the photo-electrode, and a to-be-connected part composed of an end part corresponding to the other end of the photo-electrode in the counter electrode, and a first cell and an adjoined second cell are connected so that the connecting part of the first cell and the to-be-connected part of the second cell are laminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058184-A (JP)
Title: Arrow
Inventor: OTSU TAKENORI
IPC: F42B6/04
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrow, accurately hitting a target by reducing the influence of wind, air resistance and so on.  <P>SOLUTION: This arrow 10 includes a shaft 12 on which fiber reinforced prepregs 23, 25, 31 are wound, wherein the shaft 12 has a rugged part 30 in which a recessed groove 36 and a projection 38 are alternately disposed along the direction of a major axis at least in a part of the surface. The projection 38 is extended in the circumferential direction orthogonal to the direction of a major axis, or in the spiral turning direction, the apex 38a is formed of a curved surface, and the cross section of the projection 38 is formed to be mainly composed of an obtuse angle by both side parts adjacent to the apex 38a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060035-A (JP)
Title: Electrostatic chuck member, its manufacturing method, and electrostatic chuck apparatus
Inventor: KOBAYASHI HIROYUKI
IPC: H01L21/683
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved electrostatic chuck member capable of coping with the super-microfabrication of a semiconductor device, improving effects deriving from embossing, a soaking property during wafer work and a dechuck operation after work for instance without complicating the structure and manufacture process of an electrostatic chuck, and also avoiding the generation of particles.  <P>SOLUTION: The electrostatic chuck member includes a plurality of projection parts formed by embossing, the projection parts are regularly or irregularly dispersed and arranged on an electrostatic chuck surface and have a circular or roughly circular peak surface shape, then roundness (R) ≥0.01 mm is imparted to an edge part stipulated by the intersection of the peak surface and the side face, and the part to which the R is imparted occupies 1/4 or more of the height h of the projection parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT