baber/WOPTO huggingface dataset:
Patent JP-2009024321-A (JP)
Title: Knitted fabric product for underbody which has run-preventing function
Inventor: SHIMA MASAHITO
IPC: D01F8/12
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knitted fabric product for underbody, which has run-preventing function, is capable of efficiently and effectively preventing a run, further has good flexibility and aesthetic property as the knitted fabric for underbody, and uses a conjugate yarn.  <P>SOLUTION: The knitted fabric product for underbody, which has run-preventing function, is knitted by using a heat-fusible conjugate yarn, and if required, other yarns and includes a heat-fusible conjugate yarn-containing knitted fabric provided by fuse-bonding the heat-fusible conjugate yarns each other and/or the heat-fusible conjugate yarns with the other yarns at intersections, wherein the elongation at break of the heat-fusible conjugate yarn is ≥170%, and the residual strain at 50% elongation is ≤12%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010001834-A (JP)
Title: Gas compressor
Inventor: SHIODA NAOYUKI
IPC: F04B39/02
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas compressor increased in oil separation property by suppressing oil content from being misted by the oil discharged from an oil separator.  <P>SOLUTION: The oil storage section side opening 61f of an oil discharge hole 61d for discharging a centrifugally separated refrigerating machine oil R from an internal space 63 surrounded by an inner peripheral wall surface 61b and a bottom wall surface 61c to the outside (an oil storage section which is the bottom section of a discharge chamber 21) is formed larger than an opening 61e thereof on the internal space 63 side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006770-A (JP)
Title: Dipropenyl ether compound, its production method and photo-cationic polymerizable composition
Inventor: FURUTA TSUYOSHI
IPC: C07B61/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dipropenyl ether compound which does not cause polymerization inhibition due to oxygen and water and can obtain high-speed curability and high crosslinking density, its production method, and a photo-cationic polymerizable composition.  <P>SOLUTION: The method for producing a dipropenyl ether compound comprises subjecting 2,2-bis(4-hydroxycyclohexyl)propane diallyl ether (B) to propenyl rearrangement in the presence of a basic catalyst (C1) and/or a ruthenium catalyst (C2) in producing a 2,2-bis(4-hydroxycyclohexyl)propane dipropenyl ether compound (A).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008876-A (JP)
Title: Device which extracts electronic watermark information from carrier signal, method, and program
Inventor: YOKOYA YOSHIKAZU
IPC: G10L19/018
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To quickly search a section, in which electronic watermark information is embedded, in a carrier signal with a small quantity of computation to extract the electronic watermark information in the section concerned.  <P>SOLUTION: An approximate synchronization searching part 272 of an extraction device 200 retrieves an approximate position of a section, in which a synchronization symbol line is embedded, in a carrier signal while shifting, in rough steps, evaluation sections to be evaluated on a mutual correlation between the carrier signal and a modulation signal corresponding to the synchronization symbol line. A detailed synchronization searching part 273 retrieves the detail position of the section, in which the synchronization symbol line is embedded, in the carrier signal while shifting, in fine steps, the evaluation sections with the approximate position as an initial value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012840-A (JP)
Title: Apparatus having tilt control device
Inventor: ITO MAKOTO
IPC: B62B1/18
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus having a tilt control device capable of controlling the tilt when a body or a part of an apparatus or the like is tilted over the predetermined angle, and preventing any further abrupt tilt or toppling.  <P>SOLUTION: In the movable apparatuses having the tilt control device, when a body or a part of the apparatuses is tilted by the predetermined angle, a load is applied to the body or a part of the apparatuses, and the tilt thereof is controlled by the tilt control device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012536-A (JP)
Title: Snap ring pliers
Inventor: AOKI TAKUMI
IPC: B25B27/20
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide novel snap ring pliers reducing a load on a worker and easily detaching and attaching a snap ring.  <P>SOLUTION: The snap ring pliers 10 include: a pair of tip sections 1a, 1b inserted into the holes of the snap ring; a pair of grip sections 3a, 3b on the opposite side; and two body sections 2a, 2b extending therebetween. The body sections 2a, 2b are rotatably locked in the crossing state. When the grip sections 3a, 3b are grasped, the distance between the tip sections 1a, 1b is reduced. A rod 6b extending on the body sections 2a, 2b and between the locked position 4 and the tip sections 1a, 1b is secured to the body sections 2a, 2b. The rod is fixed at any distance between the fixed positions of the rod to the body sections 2a, 2b by lock members 6a, 9 fitted to the rod. The distance between the tip sections 1a, 1b is held at a predetermined distance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014869-A (JP)
Title: Liquid crystal element
Inventor: FUJISAWA NOBURU
IPC: C08F220/26
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal element which is improved in helical structure, twisted orientation and lowering of transmittance, includes a cell thickness for being mass-produced, and does not use a surface stabilized alignment state, and to provide a method for manufacturing the liquid crystal element.  <P>SOLUTION: The liquid crystal element includes a liquid crystal layer comprising a liquid crystal composition containing an optically active compound and a transparent solid material composed of a polymer precursor, and is characterized in that the liquid crystal composition is optically uniaxially oriented in the liquid crystal layer and the helical pitch (the pitch (μm) of the helical structure developing while no voltage is applied to the liquid crystal composition) and the cell thickness (thickness (μm) of the liquid crystal layer) satisfy a relation of the helical pitch≤the cell thickness. The method for manufacturing the liquid crystal element is also claimed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014307-A (JP)
Title: Air conditioner
Inventor: OKA TAKANORI
IPC: F24F13/14
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of efficiently emitting ion to a distant place without reducing the number of ions sharply even when the direction of air blown off from a blowoff port is changed greatly.  <P>SOLUTION: The air conditioner includes an air direction changing plate 800 changing the direction of air WO blown off from the blowout port 5, and an ion generating part 921a provided at the air direction changing plate 800. A guide means 891 is provided for guiding air flowing along the air direction changing plate 800, to the ion generating part 921a while protecting so that the air WO blown off from the blowout port 5 does not contact with the ion generating part 921a when the air direction changing plate 800 takes an inclined attitude oriented at an angle to an air blowing direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013277-A (JP)
Title: Paper feeding tray and image forming apparatus
Inventor: HISAYOSHI YASUHIRO
IPC: B65H11/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long sheet stacking tray that can stably install and feed both of long sheets large in longitudinal size and long sheets small in longitudinal size without causing a cost increase or degradation of usability.  <P>SOLUTION: This paper feeding tray serving as a guide in feeding the long sheets into an image forming apparatus by a manual insertion feed part provided at the image forming apparatus has a first holding part 11 holding a long sheet front part and guiding the long sheet toward the manual insertion feed part, and a second holding part 20 holding an upward curved long sheet rear part. The second holding part is provided with a plurality of hook parts 22, 23 of elongate hole shape for inserting and locking the rear end of the long sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009022002-A (JP)
Title: Close-loop relay driver with equal-phase interval
Inventor: GUO SAM YONGHONG
IPC: H03K17/695
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for controlling currents to relays in a case where a plurality of relays are present in one system.  <P>SOLUTION: A power distribution system includes: at least two relays; an equal-phase interval pulse generator which generates pulse signals in equal phase intervals; and at least two drivers, connected one for each of the at least two relays, which control current flowing to the at least two relays based on the pulse signals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018415-A (JP)
Title: Abrasive coating and manufacturing method of the same
Inventor: HOEGLUND GOERAN JOHANNES
IPC: B24D11/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing product and a method for manufacturing the product.  <P>SOLUTION: This kind of polishing product includes structured abrasive coating provided on an upper side 6 included in the polishing product. Here, abrasive grains 8 and adhesive 7 are formed on a base member to make the upper side of the polishing product equipped with a pattern characteristic of a three-dimension product. This pattern is made by the abrasive grains and the adhesive composing individual composite grain 9. In producing this pattern, an exclusive computer program of computer program products is used for irregularly arranging the composite grains over the upper side of the polishing product. The present invention also relates to a mold. By this mold, the obtained pattern can also be transferred on the upper side of the polishing product. The invention further includes an equipment for producing the mold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010018674-A (JP)
Title: Polymer, method for producing the same, electrolyte membrane for solid polymer type fuel cell, and membrane electrode assembly
Inventor: SAITO MITSUGI
IPC: H01M8/02
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer having high molecular weight, softening temperature and ion exchange capacity, to provide a method for producing the polymer with high productivity, to provide an electrolyte membrane having high mechanical strength even at high temperature and high proton conductivity and to provide a membrane electrode assembly having excellent output characteristics and suitable for high temperature operation.  <P>SOLUTION: A polymer obtained by a method including a step of polymerizing at least one of a compound (m1) and a compound (m2) and tetrafluoroethylene by using di-tertiary butyl peroxide at 100 to 200°C is used for the electrolyte membrane 15 and the like, wherein Q<SP>1</SP>, Q<SP>21</SP>and Q<SP>22</SP>each represents a perfluoro alkylene group and the like and Y<SP>2</SP>represents a fluorine atom and the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020070-A (JP)
Title: Transmissive liquid crystal display
Inventor: HANDA MASATO
IPC: G02F1/13
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To mount a circuit substrate and a liquid crystal panel in parallel when dividing a sapphire substrate with a laser scriber.  <P>SOLUTION: A liquid crystal display uses the sapphire substrate for one mother substrate, uses a transparent substrate for the other mother substrate, forms a plurality of liquid crystal panel parts, and scribes with laser to allow the liquid crystal panel divided into individual liquid crystal panels to correspond to an image display part of the liquid crystal panel so as to bond the sapphire substrate on the circuit substrate forming an opening part. Outer peripheral edge parts of the circuit substrate and the liquid crystal panel have a bonded structure without any interference, and an escape part is formed at a position which contacts with the outer peripheral edge part of the sapphire substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019723-A (JP)
Title: Driving state estimating system
Inventor: KAWABATA AKIHIRO
IPC: G01C21/28
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the precision of the positioning data which is finally determined by precisely compensating for the delay times of the signals between the autonomous navigation system and each of GPS systems.  <P>SOLUTION: This driving state estimating system includes: a GPS-positioning operating means for operating the positioning data in the first sampling cycle based on the GPS signal to output to an estimating means; an autonomous navigation sensor for outputting the observation data in the second sampling cycle which is shorter than the first sampling cycle; and an approximation operating means for approximating the pairs of the observation data outputted from the autonomous navigation sensor within the first sampling cycle to a predetermined linear function. The value of the approximation of the linear function, at a timing when the approximation operating means is substantially in synchronism with the positioning data is set as a value of an intercept. The value of the intercept, together with the value of the slope of the approximation are output to the evaluating means as the autonomous navigation data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027644-A (JP)
Title: Design method of semiconductor device
Inventor: SHIMADA MASAKI
IPC: G06F17/50
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design method of a semiconductor device which shortens a design period.  <P>SOLUTION: For example, cell layouts CL_BF[1]-CL_BF[n] for a buffer, provided with identical layout dimensions and I/O terminal arrangement, or cell layouts CL_FF[1]-CL_FF[m] for a flip-flop, provided with identical layout dimensions and I/O terminal arrangement, are prepared on a cell layout library CLLIB. A computer system receives such a CLLIB and circuit diagram data (net list) NLDAT, and carries out placement and routing, actual load extraction, and timing verification by using a cell layout (e.g. CL_BF[k]) which becomes an initial value. When violation of timing arises, the cell layout (e.g. CL_BF[k]) which becomes an initial value is substituted for the next layout (e.g. CL_BF[k+1]), and the computer system returns to the actual load extraction and repeats the similar operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027655-A (JP)
Title: Choke coil
Inventor: NAKANOME TOSHIO
IPC: H01F37/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a choke coil that can be reduced in height, when mounted by forming an opening in a lower portion of a substrate where the choke coil which can be held and fixed in a hollow state and has a terminal base for improving substrate mountability is mounted, and then fitting at least a portion of the choke coil, can be held and fixed at a predetermined height, has good operability of substrate mounting, and secures mounting strength after the substrate mounting.  <P>SOLUTION: The choke coil has a pair of coils 5 formed to be an equivalent circuit shown in Fig.1(e). An insulating case 3 has a plate-like partition plate 6 bisecting a ring shape to insulate the coils from each other, and the plate-like terminal base 7 at an end of the insulating case 3 to which the partitioning plate extends beyond the partitioning plate 6, the both being molded in one body such that a mounting surface P1 of the terminal base 7 for the mounting substrate is disposed above the lowest surface P0 of the choke coil. The mounting surface P1 is formed so that the ring-shaped insulating case 3 is horizontally mounted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023850-A (JP)
Title: Article storing container
Inventor: WADA KIYOSHI
IPC: G02C11/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a time and effort for closing an article storing container body with a pair of lids (with two parts), to eliminate the need for a place for the pair of lids when the lids are opened separately, to prevent the lids from being placed in wrong covering positions after opened, to reduce the number of part items required to mold the article storing container body and a lid body, and to simplify and the smooth molding of the article storing container, processing process management, and a capping operation after storing articles.  <P>SOLUTION: The article storing container is composed of the article storing container body A in which first and second storing portions AL and AR capable of storing a pair of the articles which are located one on the left side and the other on the right side are integrally connected, and a lid body B in which first and second lids BL and BR for closing the first and second storing portions AL and AR are integrally connected via a connecting hinge plate 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023384-A (JP)
Title: Optical information recording medium, information recording method, and azo metal complex coloring matter
Inventor: KANAZAWA YOSHINORI
IPC: G11B7/24079
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium showing excellent record reproducibility and light resistance in information recording by irradiation with short wavelength laser rays.  <P>SOLUTION: The optical information recording medium has a recording layer formed on the surface of a substrate having a pregroove with a track pitch of 50 to 500 nm on the surface. The recording layer contains an azo metal complex coloring matter which is a complex of an azo coloring matter represented by formula (1) and transition metal ions, whose number is equal to or greater than the number of molecules of the azo coloring matter. The azo metal complex coloring matter includes two or more transition metal ions in one molecule thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027968-A (JP)
Title: Cutting device
Inventor: SEKIYA KAZUMA
IPC: B24B49/08
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To surely comprehend a state of a cutting groove even when cutting water is stuck to a wafer after cutting the wafer while supplying the cutting water, and to prevent the quality of a device from being reduced by preventing the adhesion of cut waste to the wafer.  <P>SOLUTION: A groove inspection means 7 configuring a cutting device is composed of: an objective lens 70; an image pickup means 71 for picking up an image through the objective lens 70; a display means 72 for displaying an image acquired by the image pickup means 71; a cylindrical body 73 surrounding the objective lens 70, having an opening part opened to a wafer W and forming a gap 732 between the opening part and the wafer W; a diaphragm 75 disposed between the objective lens 70 and the opening part; a water storage room 77 formed by the diaphragm 75, the cylindrical body 73 and the opening part; and a water supply source 74 for supplying water into the inside of the water storage room 77. When image pickup is performed by continuously supplying water to the water storage room 77, a clear image can be acquired independently of adhesion of cutting water and firm adhesion of cut waste can be also prevented by preventing the cut waste from being dried.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024043-A (JP)
Title: Hybrid type working machine
Inventor: KANBAYASHI HIDEAKI
IPC: E02F9/20
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable hybrid type working machine for suppressing damage to a DC bus or a step-up/-down converter by restricting the demagnetizing operation of a lifting magnet when the DC bus or the step-up/-down converter is malfunctioned.  <P>SOLUTION: The hybrid type working machine includes an electric working element and the lifting magnet to be electrically driven. It comprises a battery for giving/receiving electric power between the electric working element and the lifting magnet, the DC bus connecting the electric working element to the lifting magnet, the step-up/-down converter arranged between the DC bus and the battery, a drive control part for controlling the lifting magnet to be driven, and a malfunction detecting part for detecting the malfunction of the battery, the DC bus, or the step-up/-down converter. The drive control part restricts the demagnetizing operation of the lifting magnet when the malfunction detecting part detects the malfunction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030693-A (JP)
Title: Paper feeding device and image forming device
Inventor: YONEMOTO SATORU
IPC: B65H7/04
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device capable of detecting the number of remaining paper accurately, in particular, without requiring many members, and to provide an image forming device provided with the paper feeding device.  <P>SOLUTION: This paper feeding device is provided with a paper feeding cassette provided to be freely inserted and pulled out in and out of an image forming device body to store bundles of paper, a loading plate arranged in the paper feeding cassette to elevate and lower freely while being loaded with bundles of paper on its upper face, an elevating means for elevating the loading plate when feeding paper, and a means for detecting the number of remaining paper. The means for detecting the number of remaining paper has parts to be detected provided in the paper feeding cassette, operating in accordance with the elevation of the loading plate, and having a predetermined arrangement and a plurality of sensors provided in the device body to detect the parts to be detected. The sensor is a means for detecting the number of remaining paper by recognizing positions of the loading plate at many steps owing to the combination of on/off-states of all the sensors when the on/off-states are switched in accordance with the elevation of the loading plate and the switching manner of the sensors switched when reaching the on/off-state by the means for detecting the number of remaining paper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030922-A (JP)
Title: Imidazole-isocyanuric acid adduct
Inventor: OTSUKA AKIHITO
IPC: C07D487/04
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imidazole-isocyanuric acid adduct that is useful as a curing agent or a curing accelerator for an epoxy resin.  <P>SOLUTION: The imidazole-isocyanuric acid adduct represented by chemical formula (I) is obtained by causing 2-phenyl-4-hydroxymethyl-5-methylimidazole or 2,3-dihydro-1H-pyrrolo[1,2-a]benzimidazole as an imidazole compound to react with isocyanuric acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033293-A (JP)
Title: Program, information storage medium, and image generation system
Inventor: KUBO MASAMOTO
IPC: G06T15/80
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program, an information storage medium and an image generation system, for expressing a contour section of an object with reality.  <P>SOLUTION: This program for generating an image obtained by viewing an object space from a predetermined point of view is configured to make a computer function as an object space setting part for arranging an object in the object space; a perspective transformation part for performing perspective transformation of the object based on a point of view; and a luminance adjustment part for increasing the luminance of the drawing pixel of a primitive configuring the object toward the contour of the object subjected to perspective transformation. The luminance adjustment part attenuates the luminance of the drawing pixel of the primitive according to the inner product of a reference vector corresponding to the prescribed axial direction of the object space and a normal vector corresponding to the direction of the primitive.  <P>COPYRIGHT: (C)2010,JPO&INPIT