baber/WOPTO huggingface dataset:
Patent JP-2005116963-A (JP)
Title: Semiconductor device
Inventor: KATO NOBUYUKI
IPC: H01L23/29
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a semiconductor device which is constituted by bonding heatsinks to both the element forming and nonforming surface sides of a semiconductor chip and molding almost whole body of the device with a resin, with respect to the fracture of a joint caused by a thermal stress.  <P>SOLUTION: The semiconductor device comprises a semiconductor chip 10, an upper heatsink 30 bonded to the element forming surface 11 side of the chip 10 with a bonding material 50, and a lower heatsink 30 bonded to the element nonforming surface 12 side of the chip 10 with the bonding material 50 and constituted by molding almost whole body of the semiconductor device with a resin 60. The coefficients of linear expansion α2 and α1 of the heatsinks 20 and 30 and resin 60 are adjusted to meet the relation of 0.8α2≤α1≤1.5α2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122273-A (JP)
Title: Coupon service system
Inventor: YOSHIDA MIKA
IPC: G06Q20/06
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient coupon service system that gathers new customers and promotes continuous use.  <P>SOLUTION: This system includes a discount setting means 56 capable of setting a discount rate or discount amount of a coupon within a predetermined discount variation range at a user's desire and a point accumulating means 62 of accumulating points, user by user, according to the discount rate or discount amount set by the discount setting means 56 when the coupon is used, so that coupon service and point service are provided together as inalienable parts and can cope with a user's desire within the discount variation range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123273-A (JP)
Title: Method for manufacturing printed wiring board
Inventor: YOSHIDA KENJI
IPC: H05K3/46
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed wiring board which can form a printed wiring board wherein a plurality of insulating substrates having conductor patterns on the surfaces thereof are laminated by low man hour with high precision.  <P>SOLUTION: In this manufacturing method, the printed wiring board is manufactured wherein a plurality of the insulating substrates which have the conductor patterns on the surfaces are laminated. The insulating substrates 20-22 of the shape of a B stage equipped with the conductor patterns on the surfaces are formed respectively beforehand. After that, a plurality of the respective insulating substrates 20-22 are laminated, pressurization and heating are performed, and the printed wiring board 30 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120175-A (JP)
Title: Property-improving apparatus
Inventor: HOSODA YUZO
IPC: C10G32/02
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a property-improving apparatus for oil refinery products in oil refinery facilities by which refining performance is improved by subjecting some of or all of the naphtha, kerosine, gas oil, lubrication oil and heavy oil flowing at specific rates as the liquids to be treated to property-improving treatment with magnetism.  <P>SOLUTION: Forced circulation apparatuses 40 which give specified flow rates to some or all of the naphtha, kerosine, gas oil, lubrication oil and heavy oil as the liquids to be treated are installed in the oil refinery process on piping 32A which draws out the naphtha for petrochemical use, piping 33 which delivers the naphtha to the hydrogenation refining process, piping 34 which delivers the kerosine to the hydrogenation refining process, piping 35 which delivers the gas oil to the hydrogenation refining process, piping 36 which delivers the residual oil to the heavy oil direct desulfurization process, piping 37 which delivers the lubrication oil distilled out from the vacuum distillation process to the lubrication oil refining process and piping 37, 38, 39 and 39A which delivers the lubrication oil fraction to the lubrication oil refining process, respectively. Magnetic treatment apparatuses A which improve the properties of the liquids to be treated with magnetism are installed on the forced circulation apparatuses.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122832-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IGAI TOSHIHARU
IPC: G11C11/34
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To operate a nonvolatile memory at high speed working on the voltage different from the voltage for a logical function part, by using a single power supply voltage supplied from the outside.  <P>SOLUTION: A semiconductor integrated circuit device 1 has a nonvolatile memory 9. This semiconductor integrated circuit device 1 has a core regulator 7b to generate respective operating power supply voltages from the power supply voltage VCC supplied from the outside, a PLL regulator 7c, a power supply circuit regulator 7d, and a decoder regulator 7e. The power supply circuit regulator 7d and the decoder regulator 7e generate the power supply voltages Vddcp, Vddbf, respectively, to supply to the nonvolatile memory 9 from the power supply voltage VCC supplied from the outside. The core regulator 7b generates the power supply voltage to supply to the modules inside the semiconductor integrated circuit device 1, and the PLL regulator 7c generates the voltage of the PLL5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124004-A (JP)
Title: Image display device, cellular phone, method and program for controlling image display
Inventor: KAWAMOTO KYOICHI
IPC: G09G5/00
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device, etc. capable of displaying a video image having aspect ratio of 16:9 while having a function of picking up a still image having regular aspect ratio.  <P>SOLUTION: When a display part is turned to a landscape direction and a movie is appreciated as holding the display part on both end parts of a cellular phone 1 at a folded state with both hands LH, RH as shown in (a), full screen display of the movie with wide size is performed to the display part having the aspect ratio of 16:9. In addition, when the image is picked up, since an effective image area of an image sensor which the cellular phone 1 has has aspect ratio of 4:3, an object image is displayed on the display part by the aspect ratio of 4:3 as illustrated in (b), a user perform photography by holding the cellular phone 1 with the right hand RH and performing a shutter operation with a right hand index finger R1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118433-A (JP)
Title: Cosmetic puff
Inventor: NASU MIEKO
IPC: A45D34/04
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently secure the amount of a cosmetic to be transferred onto the skin for application by controlling the amount of absorption of a fluid cosmetic such as a liquid cosmetic to be the minimum in a cosmetic puff.  <P>SOLUTION: A cosmetic-nonpermeable layer is formed on at least one surface of the main body of the cosmetic puff, a porous application layer is arranged via the nonpermeable layer. Irregular patterns are formed on the application layer. Thus, the amount of permeation of the cosmetic to the application layer is suppressed. It is preferable that the main body of the cosmetic puff includes a porous material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124098-A (JP)
Title: Voltage controlled oscillator
Inventor: UGAJIN MAMORU
IPC: H03B5/12
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage controlled oscillator which can reduce phase noise and occupies small mounting space without using a large capacitor as a filter removing noise.  <P>SOLUTION: An inductor L2 is inserted between a source of a transistor MP1 and a transistor MP2 carried out cross coupling and a power line VD1. By this method, a filter circuit of parallel resonance is formed by an inductor L2 and parasitic capacity which exists between opposite earths of the transistor MP1 and the transistor MP2. On the other hand, the transistor MP1 and the transistor MP2, a transistor MN1 and a transistor MN2 which are carried out cross coupling, create an oscillating signal of frequency ω0 by parallel resonance pf an inductor L1 and a capacitor C1. At this time, phase noise of frequency 2ω0 which is twice of the oscillating frequency occurs, but since the filter circuit which consists of the inductor L2 and the parasitic capacity resonate with frequency 2ω0, the phase noise is cut out by the inductor L2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004028347-A (JP)
Title: Method for cutting and machining existing pipe and valve inserting method with no water interruption
Inventor: SATO TOSHIYUKI
IPC: F16L55/00
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To cut an existing pipe made of a cast iron pipe or a steel pipe without requiring a sealed case to rotate as many times.  <P>SOLUTION: Part of the existing pipe 1 is surrounded by the sealed case 2 airtightly and a machining tool 30 having a plurality of cutting edges 30c is accommodated in the sealed case in an attached state thereto. The tool 30 is rotated by a prime mover and fed toward the center of the pipe 1 while machining the existing pipe 1, and cutting is made by the tool 30 on the pipe 1 by rotating the sealed case 2 in the circumferential direction R of the pipe 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004278777-A (JP)
Title: Rubber composition for fuel hose, and fuel hose using the same
Inventor: YAMAMOTO YASUO
IPC: C08L33/00
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide rubber composition for a fuel hose which is excellent in flexibility, ozone resistance, oil resistance, fuel oil permeability resistance, low temperature resistance, and heat resistance.  <P>SOLUTION: The rubber composition for the fuel hose has essential components of (A) to (C) below, i.e., (A) acrylic rubber, (B) vinylidene fluoride resin, and (C) acrylonitrile-butadiene copolymer rubber, with the weight mixing ratio of each composition is in a range of (A)/(B)/(C) = 5/15/80-55/40/5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127063-A (JP)
Title: Locking suppressing device of base isolation structure
Inventor: IWAMOTO HIROSUKE
IPC: E04H9/02
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent tensile load from acting on the laminated rubber of a vibration blocking device.  <P>SOLUTION: Articulated links 11a and 11b disposed at both lateral ends apart from each other and articulable in a same vertical plane are interposed between a structure body 1 mounted on a base 2 through the laminated rubber 4 and the base 2. The articulated links 11a and 11b are formed such that upper links 14a and 14b are connected to lower links 15a and 15b through link shafts 12a and 12b so that the links can be articulated in the vertical direction. Both end parts of a long link 13 are rotatably connected to the link shafts 12a and 12b of the articulated links 11a and 11b. Since the articulated links 11a and 11b are deformed in the same manner, the horizontal displacement of the structure body 1 relative to the base 2 is allowed to develop the base isolation action of the structure body 1 by the laminated rubber 4. Since an interval between the link shafts 12a and 12b is held at a constant by the long link 13, the different deformations of the articulated links 11a and 11b can be suppressed, and the tilting of the structure body 1 can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135457-A (JP)
Title: Optical disk carrying device and optical disk reproducing device
Inventor: KASAMA HIROSHI
IPC: G11B17/051
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk carrying device for carrying a disk without scratching the disk even if the device is thinned, and to provide an optical disk reproducing device having the optical disk carrying device.  <P>SOLUTION: A second protrusion 6 arranged at a disk insertion opening side in protrusions 5, 6 located at both sides of a feed roller 14 is formed by setting a specified range L at the center as a straight section 6a without any inclines, setting a specified range at both the sides as first tapered sections 6b having sharp slopes, and further setting both the sides as second tapered sections 6c having gentle slopes. When a disk is pulled out for ejecting the disk, only a peripheral section at the rear end of the disk is broght into point-contact with a first taper 6b which has a sharp incline, thus preventing scratches by the line contact of the disk with the protrusion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134164-A (JP)
Title: Spectrophotometer
Inventor: OTOI TAKASHI
IPC: G01N21/359
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectrophotometer in which the data level is not saturated or too small for an object to be measured of which the transmitted light amount greatly differs according to the difference in density of fruit and vegetables, the difference in thickness of an outer skin and the difference in dimension or the like in the same kind in an on-line type nondestructive test of fruit and vegetables or the like using near-infrared light or the like, and which can respond to the change of the transporting speed and stably measure with high throughput and with high precision.  <P>SOLUTION: A main light receiving part and a sample light receiving part receive light which penetrats fruit and vegetables or the like, is dispersed and enters. First, a digital comparison operation of a digital value acquired from the sample light receiving part with a reference value previously determined is performed. After a gain of a variable gain type amplification circuit is set to an optimal value based on the operation result, a signal from the main light receiving part is read as digital data through the variable gain type amplification circuit, a zero compensation circuit and an A/D converter, and thereby proper wavelength characteristic data is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133000-A (JP)
Title: Method for producing aqueous dispersion-type acrylic polymer
Inventor: SHIRAGA JUN
IPC: C08F265/06
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an acrylic polymer whose monomer component has a large calorific value of polymerization by emulsion polymerization where the monomer component is charged in a mass in a safer manner with high productivity.  <P>SOLUTION: This method for producing the aqueous dispersion-type acrylic polymer is characterized by charging a polymerizable monomer component containing (meth)acrylates in a mass into a hermetically sealed pressure vessel reactor in which an aqueous medium exists, and conducting emulsion polymerization while controlling pressure inside the hermetically sealed pressure vessel reactor at the starting of reaction above normal pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143239-A (JP)
Title: Overvoltage detection circuit
Inventor: HIDAKA IWAO
IPC: G06F1/18
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To cope with a problem that target equipment is damaged by voltage applied to the signal lines of a six-pin connector, by inputting the signal lines to a voltage detection circuit, and, if the voltage that can be guaranteed by the signal lines is exceeded, detecting that and outputting a warning sound.  <P>SOLUTION: Connector A has n (n = natural number) signal lines, a power line, and ground, and carries out arbitrary conversion. Connector B has m (m = natural number) signal lines and ground. A communication cable connects the connector A and the connector B. A voltage detection circuit C and a warning circuit D are provided. The voltage detection circuit includes a circuit that, if the connector A of the communication cable is reversely plugged into equipment AA, detects that voltage applied to an arbitrary signal line has exceeded a certain voltage a, and, if the certain voltage a is not exceeded, interrupts connection with the n lines. When the voltage detection circuit C detects that the certain voltage a has been exceeded, the warning circuit sends out a warning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138165-A (JP)
Title: Welding stud
Inventor: HIRASHIRO KOICHI
IPC: B23K9/20
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding stud which can enhance the tensile fatigue strength of its stem by preventing separation between the stem of the stud and a weld reinforced portion.  <P>SOLUTION: In the welding stud of which the front end 11 of the stem 1 is welded to a base metal 2, a bumpy pattern 3 is formed on the outer circumferential face 12 of the front end of the stem.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137797-A (JP)
Title: Chair with hanger
Inventor: IGARASHI RYO
IPC: A47C7/64
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly chair with a hanger since a vertically moving hanger supporting rod with a hanger mounted on the upper end part never interferes with the back side of a backrest, and the hanger is located above and behind the back side of the backrest during the use.  <P>SOLUTION: In the chair 1 with the hanger equipped with the hanger supporting rod 7 supported in a vertically movable manner on the back side 4a of the backrest 4 bent approximately in an L shape in the side view so as to protrude the intermediate part forward, and a main body 8 of the hanger mounted on the upper end part of the hanger supporting rod 7, the hanger supporting rod 7 is bent so as to protrude its central part forward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143545-A (JP)
Title: Cabinet structure
Inventor: NAKAMURA YOSHIHIDE
IPC: A47B77/02
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional cabinet structure and the one described in the patent document 1 wherein the piping space is provided in the space where the piping is not necessary, so that the effective storage space is reduced.  <P>SOLUTION: An inner corner structure part 16 for the piping space is formed in part of an opening 10 in the rear of a bottom board 9 of a cabinet body 7 by applying a simple process in the site of construction where the necessary dimensions of the piping space are clear, and an outer corner structure part 17 is formed in the remaining opening. By juxtaposing the inner corner structure part 16 and the outer corner structure part 17 inside the cabinet body 7, the inner corner structure part 16 can be utilized as the piping space, and the space above the adjacent outer corner structure part 17 can be used as a storage space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115894-A (JP)
Title: Price retrieval site
Inventor: OGAWA CHIE
IPC: G06Q30/06
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a price retrieval site allowing a price to be easily confirmed, without searching several shops for a necessary commodity to compare the prices thereof with one another, or without collecting and comparing prices by using inserts provided by the respective shops or web pages thereof, when a purchaser compares and examines the prices, in order to purchase an equivalent or identical commodity at a low or reasonable price, and allowing the purchaser to easily grasp the bottom price within a certain period of commodity seeking.  <P>SOLUTION: An information provider posts the sales price of an investigated commodity or variation of its price in a certain period on a web page of the Internet by using a price retrieval site system shown by the Figure, and a user 2, who is a commodity purchaser, accesses it by using a terminal device 5 such as a personal computer or a cellular phone connectable to the Internet, whereby the web page can freely be browsed, and necessary information can be extracted by selecting a retrieval item.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145897-A (JP)
Title: Saponin absorption-promoting composition
Inventor: TAKAGAKI KINYA
IPC: A61P3/04
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition having heightened absorptivity of saponin in a living body.  <P>SOLUTION: This saponin absorption-promoting composition contains a fermented product of a ginseng. Preferably, the composition contains saponin not derived from the fermented product of the ginseng besides the fermented product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149370-A (JP)
Title: Imaging device, personal authentication device and imaging method
Inventor: HAYATA KEISUKE
IPC: G06T7/60
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device that images a subject continuously in a state within a normal recognition operation range or desired by a user, and a personal authentication device that executes authentication by using the imaging device.  <P>SOLUTION: The imaging device comprises a detection part 104 for outputting feature information detecting feature portions from a subject image imaging a subject, a threshold storage part 106 for storing performance limit thresholds as criteria of the subject image, and a determination part 105 for computing imaging conditions of the subject from the feature information and subject image, and if the imaging conditions exceed the performance limit thresholds, outputting correction information for correcting the imaging conditions. The imaging state of the subject is determined, and if it is inappropriate, correcting directions are given for imaging in an appropriate state, which continuously enables imaging in a state desired by the user and authentication in an optimum authentication subject state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004183473-A (JP)
Title: Foot for deck panel and deck panel
Inventor: MURAKAMI SEIICHI
IPC: E04B1/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To fit a foot for a deck panel to the deck panel easily at a position where the expected locking relation of a connecting part and a connected part is maintained, and to increase the freedom of design in the arrangement of the deck panel.  <P>SOLUTION: A pair of screw holes 14 are formed in a support plate 4 of the foot 1 for the deck panel in point-symmetry with respect to the center of the support plate 4. Cylindrical laterally-connected sections 9 of the foot 1 are positioned in point-symmetry with respect to the center of the support plate 4. The screw holes 14 and the laterally-connected sections 9 are positioned on a center line along the longitudinal direction of the support plate 4. The screw holes 14 are positioned at centers of the laterally-connected sections 9, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005158319-A (JP)
Title: Method of manufacturing deposition mask
Inventor: DOI HIROSHI
IPC: H05B33/14
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a deposition mask which performs the positional accuracy of ±10 μm of a pattern in about 50 cm square size even if the deposition mask is manufactured by a transfer method of transferring a metal mask to a body frame by once adhering the metal mask on a screen fabric adhered to the frame.  <P>SOLUTION: The method of manufacturing the depositing mask includes steps of: (1) adhering the screen fabric 22 to a screen fabric adhering frame 21 by applying a tension to the screen fabric adhering frame 21; (2) adhering a metal mask rolled material 16; (3) removing the screen fabric touched to the metal mask 12 and applying the tension to the rolled material; (4) applying a load to the screen fabric adhering frame to bring a registration mark 87 of glass drawing board to mate with a registration mark 17 of a metal mask 12; (5) adhering the metal mask rolled material to the body frame 11 of the deposition mask; and (6) cutting the screen fabric, removing a margin part 14 and transferring the metal mask to the body frame.  <P>COPYRIGHT: (C)2005,JPO&NCIPI