baber/WOPTO huggingface dataset:
Patent JP-2010036489-A (JP)
Title: Method of determining mounting clearance amount of resin molded article
Inventor: AZUMA HIROKAZU
IPC: G06F17/50
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of determining a mounting clearance amount of a resin molded article, which can more credibly inhibits a deformation generated when the article returns to normal temperature in the case where the clearance amount is restricted by mounting holes in thermal expansion.  <P>SOLUTION: In the method, as for the resin molded article which is entirely restrained to a mounting face in a specific site while plug members projected on a plurality of other mounting sites are plugged into mounting holes of the mounting face, an clearance direction and the clearance amount from a reference position is determined within a tolerable range of the maximum clearance amount in order to set the shape of mounting holes to divert the plug member in response to thermal expansion by temperature rise from normal temperature. In the method of determining the clearance amount, the clearance direction and the clearance amount in two dimensional surface of respective mounting holes are decided so that total stress by thermal expansion produced in respective mounting sites C1-C11 may be minimal, and the clearance direction and the clearance amount in two dimensional surface of some mounting sites are decided in the direction opposite to the ones decided for thermal expansion from the reference position so that total stress by thermal shrinkage produced in respective mounting sites C1-C11 during temperature drop may be maximal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048991-A (JP)
Title: Projector
Inventor: TAKAGI KUNIHIKO
IPC: G03B21/16
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector which achieves improvement of silence and miniaturization of a device, and also improvement of cooling efficiency of a heat source of an optical element or the like while suppressing power consumption.  <P>SOLUTION: The projector 1 having a light source part 4 emitting light includes: a heat absorbing means 5 for a light source, which makes a coolant absorb heat from the light source part; an ejector pump 6 which makes the coolant pass therethrough; a radiator 8 which radiates heat of the coolant; and an evaporator 12 inside which the coolant flowing out from the radiator is partially stored and which evaporates the stored coolant to perform cooling. The heat from a heat source 14 other than the light source part is absorbed by the coolant cooled by the evaporator, and the ejector pump decompresses the inside of the evaporator by pressure drop due to passage of the coolant in which the heat is absorbed by the heat absorbing means for the light source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050258-A (JP)
Title: Method of manufacturing component mounting board
Inventor: KANI NAOSHI
IPC: H05K3/20
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively manufacture a component mounting board with a small number of processes by lessening resist peeling processes when creating conductive layers such as islands or the like of component mounting.  <P>SOLUTION: In a first step, a first conductive layer 3 consisting of a metal with bad solder wettability is plated in an opening 6 of a first plated resist layer 7 on a board body 2. In a second step, a second plated resist layer 8 having an opening 9 on the first conductive layer 3 is formed as an upper layer of the first plated resist layer 7 and the first conductive layer 3, and a second conductive layer 4a consisting of a metal with more excellent wettability than the first conductive layer 3 is plated in the opening 9. After forming the second conductive layer 4a, in a third step, the first plated resist layer 7 and the second plated resist layer 8 are collectively removed. Thereafter, in a fourth step, circuit parts 5 are mounted on the second conductive layer 4a, and the component mounting board 1a is manufactured by performing the resist peeling of the third step only once.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047394-A (JP)
Title: Lifting device
Inventor: KIRIGATANI MASAHIRO
IPC: B66D1/54
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To avoid direct transmission of slack of a wire on a lifting body side to a winding drum by minimizing a fleet angle while preventing upsizing of a lifting device upon detection of the slack and reverse by one detection switch.  <P>SOLUTION: When the slack occurs in a wire 9 by the reach of a luminaire to a floor when the wire 9 is wound off from the winding drum 21, one end of a rotation centeral axis 33 of a first pulley 23 is pulled to the winding drum 21 side by a helical extension spring 37 and inclined together with the first pulley 23, and the other end of the rotation central axis 33 makes a detection lever 43 rotated with a rotation support shaft 45 as a center to operate a detection switch 47, thereby stopping the operation of winding-off of the wire 9. When all the wire 9 is wound off from the winding drum 21, the wire 9a between the winding drum 21 and the first pulley 23 is moved downward to operate the detection switch 47.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055268-A (JP)
Title: Two-dimensional space filter device
Inventor: NAKAMURA MASAYOSHI
IPC: G09G5/36
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a circuit scale in a two-dimensional space filter device from increasing by reducing the number of multipliers without retaining a large amount of pixel data during a computing process.  <P>SOLUTION: First to fourth multiplier-accumulators 5, 7, 9, 11 multiply individual coefficients corresponding to individual pixels for one column in an auxiliary scanning direction on a symmetrical axis of a filter matrix and on the left and right sides thereof, and accumulate the integration results to multiply and accumulate all the columns. Shifters Z1, Z2, Z3, Z4 shift the multiplication and accumulation result data of the respective columns. A first total adder 17 adds up the whole multiplication and accumulation result data shifted by the shifters Z1-Z4, such that numerical values whose absolute values in symmetrical positions of the columns are equal are multiplied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054718-A (JP)
Title: Display device
Inventor: FUJII HIROAKI
IPC: G02F1/13357
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of effectively diffuse heat generated by a heat source when the heat source is disposed at a position, along at least one side of a display panel.  <P>SOLUTION: The display device includes a display panel displaying an image; a heat source disposed at a position along at least one side of the display panel; a heat-absorbing part that absorbs the heat generated by the heat source; a back plate disposed on the backside of the display panel, the plate made of metal and partially adhering to the heat-absorbing part; a front plate disposed in the front side of the display panel and made of metal; and a middle chassis provided between the front plate and the heat-absorbing part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054895-A (JP)
Title: Liquid crystal device
Inventor: TSUKADA HIROSHI
IPC: G02F1/1347
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device, capable of reducing deterioration of contrast due to optical anisotropy of a flexible substrate, and simplifying design and a manufacturing process.  <P>SOLUTION: In an upper liquid crystal cell 18, a major axis of a liquid crystal molecule 14 in the center of a liquid crystal layer and the lag phase axes 22, 26 of two flexible substrates 12, 13 are parallel to each other. Similarly also in a lower liquid crystal cell 19, the major axis of a liquid crystal molecule 30 in the center of the liquid crystal layer and the lag phase axes 28, 32 of two flexible substrates 15, 16 are parallel to each other. Further, the major axes of liquid crystal molecules 25, 29 adjacent to a polarizing plate 14 and a transmission axis 27 are parallel to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054148-A (JP)
Title: Grain dryer
Inventor: YUMITATE MASASHI
IPC: F26B17/14
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent quality deterioration of fed grain in a circulation type grain dryer, and to smoothly carrying out feeding work of newly input grain while resolving moisture unevenness.  <P>SOLUTION: The circulation type grain dryer includes a feeding means (10) for feeding grain of a drying chamber (3) to a grain collection chamber (4) below, a lift (11) lifting the grain fed to the grain collection chamber (4) to a storage chamber (2), a moisture meter (26) detecting taking in sample grain from the lift (11) and detecting a moisture value of the fed grain, and a fed grain amount measuring means (SE6). When input grain presence detecting means (26, SE7) determine there is no newly input grain during feeding work in a feeding mode, draft circulation of blowing outside air to downward sent grain while feeding grain by the feeding means (10) is started, and if the input grain presence detecting means (26, SE7) determine there is newly input grain during draft circulation, the draft circulation is stopped and operation in a feeding mode is started.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053497-A (JP)
Title: Method and apparatus for inkjet dyeing
Inventor: FUKUI AKIRA
IPC: D06B1/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for inkjet dyeing which is capable of applying prints of various colors and patterns with reducing environmental load, and suitable for continuous printing on belt-like fabrics such as webbings of seat belt devices.  <P>SOLUTION: The inkjet dyeing apparatus 1 has a feeding unit 2 for transporting texture T to a surface printing line Lf, a surface printing unit 3 for dyeing arranged on the surface printing line Lf and printing by applying an ink onto the surface of the texture T, a surface drying unit 4 for drying the surface of the texture T, a reverse unit 5 for reversing the texture T and conveying the texture T to a rear face printing line Lr, a rear face printing unit 6 arranged on the rear face printing line Lr and printing by applying ink onto the rear face of the texture T, a rear surface drying unit 7 for drying the rear surface of the texture T, a delivery unit 8 for delivering the texture T, and a control unit 9 for controlling application of the ink.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062177-A (JP)
Title: Semiconductor device
Inventor: SUZUKI KATSUMI
IPC: H01L23/522
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of peeling or cracks on a passivation film for protecting a wiring against water, which is caused by a thermal stress generated due to thermal load imposed on a mutlilayer semiconductor device.  <P>SOLUTION: The passivation film is provided below the uppermost layer wiring having unevenness and the closest to a mold resin, to prevent a thermal stress generated by thermal load from being concentrated in the uppermost layer wiring having the unevenness, and peeling of the passivation film and cracks thereon are thereby suppressed. Since plasma treatment using a fluorine-based gas is executed on the front surface of a polyimide film as a cover coat material so that the front surface of the polyimide is coated with a highly bondable hydrophobic film copolymerized on the front surface of the polyimide film, the uppermost layer wiring is also protected against water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009084563-A (JP)
Title: Adhesive composition, film adhesive, adhesion sheet, and semiconductor device
Inventor: KAWAMORI TAKASHI
IPC: H01L21/52
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition that can give excellent reliability to semiconductor devices by keeping the hot fluidity enough to retain the filling properties (potting) to adherends, process characteristics demanded on the production of the semiconductor devices such as cold laminating properties and anti-reflowing properties and the like.  <P>SOLUTION: The adhesive composition at least comprises a polyimide resin obtained by reacting tetracarbonic dianhydride that at least includes tetracarbonic dianhydride represented by formula (I) with one or more than one of diamines that include no aryl group in the molecule and 5 to 50 of carbon, oxygen, and silicon atoms in the straight chain areas except the terminal amino groups.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010057383-A (JP)
Title: Water tank apparatus for breeding plankton
Inventor: YAMADA TOYOTAKA
IPC: A01K63/00
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water tank apparatus for breeding planktons, which prevents suction of planktons while carrying out water filtration and circulation.  <P>SOLUTION: In the water tank apparatus for breeding planktons, water filtered and biologically treated by a filtration tank 20 is fed from a jet nozzle 31 adjusted to have the Coanda effect from a water tank wall surface to the water tank 10. The fed water is passed from the front of an inlet port 41 to prevent suction of jellyfishes, and causes a flow as a rotation current on the water tank wall surface to give a proper motor stimulation to floating organisms such as jellyfishes. The water supplied to the water tank 10 is sucked up together with food particles, discharges, or the like from the inlet port 41 as a potential flow by a suction mechanism, removes suspended solids in the water tank, incorporated with oxygen, returned to the filtration tank 20 and given to filtered microorganisms. When the suction mechanism is stopped during feeding, the water is returned from an upper overflow port to the filtration tank 20, a feed is not wastefully abandoned since the inlet port is isolated by a mesh and filtration, and biological treatment are continued.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060873-A (JP)
Title: Image display device
Inventor: HANDA TOMOTAKE
IPC: H01L51/50
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To arrange a wiring pattern on an insulating substrate more efficiently than heretofore, in an active matrix type image display device by an organic EL element, for instance.  <P>SOLUTION: A dummy region provided on the outermost circumference of a display part 22 is used as a scanning line coupling region or a pitch conversion region or a scanning line for a power supply is commonly used by a pixel circuit of an odd-numbered line and a pixel circuit of an adjacent even-numbered line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064283-A (JP)
Title: Heat-shrinkable laminated film, heat-shrinkable label using the film, and container attached with the label
Inventor: NEMOTO TOMOYUKI
IPC: B32B27/36
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-shrinkable laminated film having an excellent thermal shrinkage characteristic in a low temperature and a shrinkage stress value of 1 MPa or smaller.  <P>SOLUTION: The heat-shrinkable laminated film is composed of at least three layers of an intermediate layer and surface layers laminated on both surfaces of the intermediate layer, that is, composed of the surface layer composed of a polylactate based resin composition as a main component, and the intermediate layer composed of an ethylene-vinyl acetate copolymer having a content of a rate of a vinyl acetate of 25 mass% or larger and 60 mass% or smaller. (a) the shrinkage rate in the main shrinkage direction when being immersed in hot water at 80°C for 10 sec is 30% or higher, and the thermal shrinkage rate in the direction orthogonal to the main shrinkage direction is 10% or smaller, (b) maximum values of shrinkage stress value are 1 MPa or smaller in both the main shrinkage direction and the direction orthogonal to the main shrinkage direction, respectively, and (c) the shrinkage rate in the main shrinkage direction when being preserved for 30 days at 30°C is 1.5% or smaller.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066918-A (JP)
Title: Information processing apparatus and display control method
Inventor: YAMAGUCHI SHUJI
IPC: G06F3/048
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus and a display control method that can implement enhanced usability by employing a plurality of display parts.  <P>SOLUTION: The information processing apparatus includes a plurality of the display parts consisting of a liquid crystal display 10 and a touch screen 20 with a key input part 30 in between, and the touch screen 20 is situated nearer to a user's body than the key input part 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064011-A (JP)
Title: Catalyst for producing deuterated compound and method of producing deuterated compound using the same
Inventor: HIMEDA YUICHIRO
IPC: C07F17/00
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of producing a high-purity deuterated compound with inexpensive and convenient processes.  <P>SOLUTION: In the presence of a complex catalyst represented by general formula (1) or (2), the deuterated compound is produced by introducing deuterium into an organic compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071082-A (JP)
Title: Refrigerating circuit for air conditioning
Inventor: HOSHIDA TAKAHIRO
IPC: F04B39/04
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide at low cost, a refrigerating circuit for air conditioning which can prevent liquid washing phenomenon of a compressor when being left for a long time period while minimizing power loss as much as possible.  <P>SOLUTION: In the refrigerating circuit for air conditioning, a discharge side sealing valve 33 is provided to a first and second pipings 9a, 9b for connecting a discharge chamber 17b in a compressor 1 to a condenser 3. The discharge side sealing valve 33 is composed of a valve chamber 35a vertically extending in a mounted state, a discharge ports 35b for communicating a side of the valve chamber 35a to a discharge chamber 17b, and a discharge valve port 35c for communicating an upper end of the valve chamber 35a to the condenser 3, a valve element 37 vertically movably provided in a mounted state to open the discharge valve port 35c through the descent by differential pressure and self weight and to close the discharge valve port 35c through the levitation by liquid coolant L and lubricating oil, and a low pressure port 35d formed in a lower end of the valve chamber 35a downward from the valve element 37 to communicate with a suction chamber 17a of the compressor 1. In particular, the coolant is separated from the lubricating oil into two layers within a using temperature range of the compressor 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069903-A (JP)
Title: Seat belt device
Inventor: SHINGU KAZUHIRO
IPC: B60R22/22
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a seat belt from bothering an occupant sitting on a rear seat or the like, and to allow the occupant to easily wear the seat belt.  <P>SOLUTION: A seat belt device includes: the seat belt 8 with one end rewound on the side of a retractor 6, drawn out from the retractor 6, and extended across the surface of a seat back 3 from above the seat back 3 to a seat 2 and with the other end fixed to a fixture at a lower position between the lower end of the seat back 3 and the seat portion 2; and a seat belt deflection mechanism 20 which deflects the lower end of the seat belt toward the outside of a vehicle interior by rotating the lower end between the seat 2 and the lower end of the seat back 3 using a coil spring supported on a lower-end fixture member of the seat belt 8 and a deflection arm extended from the coil spring. The deflection arm is positioned while deflecting the seat belt 8 toward the outside of the vehicle interior in an initial state with no occupant sitting. When the occupant sits and wears the seat belt 8, the deflection arm rotates in a seat belt wearing direction while giving biasing resistance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070910-A (JP)
Title: Drain ditch unit
Inventor: MIURA TAKAO
IPC: E01C11/22
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To support a cover part without attaching a receiving metal fitting or an insertion pin in a side wall, in a steel drain ditch unit comprising a bottom wall part, a water channel part comprising the side wall parts erected from both ends of the bottom wall part, and the cover part attached detachably to the water channel part to cover the water channel part, and installed on a shoulder, a median strip or the like of a road.  <P>SOLUTION: A leg 13d having a height equal to that of a side wall 12b is formed in one end of the cover part 13 by drawing, and the leg 13d is supported by the bottom wall part 12a of the water channel part 12, when the cover part 13 is attached to the water channel part 12. The leg 13d is attached with a reinforcing plate 26 in a bent part, to prevent the leg 13d from being buckling-deformed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072939-A (JP)
Title: Power source management device
Inventor: ICHIKAWA MASAKI
IPC: G06F1/26
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for contributing to the improvement of the through-put of processing and the improvement of convenience in multi-function terminal equipment regardless of amounts of the accumulation of electricity in an auxiliary power source.  <P>SOLUTION: This power source management device is configured to obtain information related with power consumption as the whole device in a body device to which an option device can be mounted, and to detect electric energy stored in an auxiliary power source which assists power supply to the body device, and to reduce power assigned to prescribed processing executed by the body device unit when it is decided that power consumption as the whole device in the body device to be required based on the obtained information exceeds power supply from a commercial power source which supplies power to the body device, and it is decided that the detected electric energy becomes smaller than a prescribed residue, and to make only the commercial power source supply power to the body device and the option device mounted to the body device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070120-A (JP)
Title: Seat cushion for vehicle seat
Inventor: KIMURA MIZUHO
IPC: B60N2/90
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost and working man-hour required for a harness layout by allowing the harness to integrally foam simultaneously with formation of a pad (in other words, to simplify a layout).  <P>SOLUTION: In a seat cushion for a vehicle seat including the pad 3 composed of a foamed body and a frame of a pan-type structure supporting the pad 3, the harness 7 interposed between electrical equipment T and the like and a switch SW and the like is integrally foamed with and fixed to the pad 3, thereby enabling to eliminate bands and clips for fixing the harness 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080997-A (JP)
Title: Program reproducing apparatus, program reproducing server, and program
Inventor: MITSUYU NORIHISA
IPC: H04N21/433
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: it is nuisance for a viewer to view again a view stopped program from the beginning; and the viewer possibly forgets the details of the program before stopping when restarting reproduction of the program at a position of stop.  <P>SOLUTION: A program reproducing apparatus includes: a reproducing means for reproducing a program stored in a recording medium; an interruption point recording means for storing an interruption point of the program into the recording means when the program is interrupted from viewing; and a digest generating means for generating a digest from the beginning to the interruption point of the program in response to an instruction of the viewer.  <P>COPYRIGHT: (C)2010,JPO&INPIT