baber/WOPTO huggingface dataset:
Patent JP-2002363797-A (JP)
Title: Electrical contact, method of producing the same, and plating device
Inventor: MINAMI YOSHIO
IPC: H01L21/288
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a plating device with which contact failures can be reduced and which has a simple structure and can be produced at a low cost. SOLUTION: A plurality of fine wires 78 of an electro-conductive spring material are bundled in a plate-like form, and the outer peripheral end part of the fine wires 78 is separated individually so that both end parts of each fine wire have spring property. An electrical contact is attached to a substrate holder of a plating device for forming a plating film onto a fine wiring groove, a hole or an opening part of a resist, provided on the surface of, especially, a semiconductor wafer or the like, or for forming a bump electrically connecting a semiconductor chip and a substrate to the surface of a semiconductor wafer, and used for electrically connecting to the substrate. A method of producing the electrical contact is also provided.
Patent JP-2002055081-A (JP)
Title: Analyzing method and apparatus therefor
Inventor: COLE RODERIC OCONOR
IPC: G01N35/08
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for analyzing a compound sample, increasing the speed of quantitative analysis by at least four times than conventionally. SOLUTION: A single continuous segment fluid flow 100 is constituted of a plurality of segments. The segment includes four sample segments A-D divided by a segment S through which only a solvent flows. The sample segments A-D are selectively connected to a small spectrometer 40 at each prescribed time by a temporally controlled flow dividing valve 10. The mass spectrometer 10 conducts analysis of a sample, by relating the connection of the sample segments A-D to the corresponding sample compound.
Patent JP-2002368972-A (JP)
Title: Image processor
Inventor: HORII MASAKIMI
IPC: H04N1/60
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which enables to specify a device having copied an illegally used image in such a case. SOLUTION: When the image processor is constituted as a copying machine, a document to be copied is read (S14), read color data of CMYK are stored (S15), and low-density areas of Y-color data and K-color data are detected (S16); and identification information for specifying the device having handled the document is added in a Y color to the low-density areas (S18) and an image is copied with Y-color data to which the identification information is added and MCK-color data respectively (S21).
Patent JP-2002357297-A (JP)
Title: Engine support structure of working vehicle
Inventor: FUJITA YASUSHI
IPC: F16M1/00
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain an engine support structure lowering the vibration proof support position of the engine and withstanding lateral load and engine vibration caused by arranging a belt-pulley or the like between the output axis and the driven side and rationalize the belt stopper support constitution, in an engine support structure of a working vehicle such as a combine harvester. SOLUTION: Reinforcing pipes as engine members, connecting support plates fixed to the engine frame side for vibration proof support, are provided in the direction lower than the axial center of the output shaft of the engine supporting the four corners against the chassis 3 to be vibrationproof and crossing the output axis. And a belt stopper of a transmission belt wound up between an output pulley installed on the output shaft and a driven pulley is supported fixedly on the reinforcing pipe.
Patent JP-2002333037-A (JP)
Title: Member-to-member connection structure
Inventor: MISHIMA SHIZUO
IPC: F16D1/06
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a simple connection structure for strong, precise and easy pressure connection between a plurality of members by fastening between a female screw and a male screw. SOLUTION: The member has a female screw hole 14 with the female screw 13 and a hole 11 adapted to insert the other member. It also has a face 50 in which the female screw hole 14 and the hole 11 are made and a groove 15 passing through entrances of the female screw hole 14 and the hole 11 to form a pressure member 16 which is connected to at least the member and formed in a wedge shape. Fastening is performed between the female screw 13 and the male screw to cause the pressure member 16 to be pressurized in at least either a direction of increasing or decreasing a groove width s of the groove 15 following the wedge shape.
Patent JP-2002362369-A (JP)
Title: Vehicle operation assisting device
Inventor: KAKINUMA HIROHIKO
IPC: B61L23/34
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To effectively prevent with high reliability the damage accident of the window and body of rolling stock caused by passing each other or the like. SOLUTION: Radiocommunication is performed between on-vehicle devices 11A, 11B respectively mounted on trains A, B due to pass each other on adjoining tracks. The respective on-vehicle devices 11A, 11B transmit the current position information and vehicle identification information of the own vehicle to the object vehicle. Each of the on-vehicle devices 11A, 11B computes the separation distance between both vehicles on the basis of the current position information of the own vehicle and the current position information of the object vehicle identified on the basis of the received vehicle identification information, and displays it.
Patent JP-2002370954-A (JP)
Title: Tooth paste and method for producing the same
Inventor: NOMIYAMA YOSHINOBU
IPC: A61Q11/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a tooth paste capable of supplying nutrition such as minerals and phosphorus to teeth. SOLUTION: This tooth paste is obtained by using a powdery material or very fine powder obtained by boiling and cleaning hard bones 1, drying, burning and crushing, and adding table salt and menthol, and can act minerals and phosphorus contained in a large amount to the teeth as the nutrition for the teeth while brushing teeth and maintain the health of the teeth.  The method for producing the same is provided by cutting raw hard bones by approximately 20-25 mm length, boiling them at 90-100 deg.C for 7-8 hrs under an atmospheric pressure, cooling, washing them one by one with hand operations in flowing water, air-drying in a chamber or sun-drying in a plastic greenhouse, then burning at 600-1,100 deg.C for 5-6 hrs to make water content of them at or less than several %, gradually cooling, making the powdery material or very fine powder through breaking, crushing and sieving processes, and adding small amounts of the table salt and menthol.
Patent JP-2002370802-A (JP)
Title: Device for reducing volume of refuse
Inventor: IKEUCHI JUNICHI
IPC: B65F1/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a device body while reducing a volume of refuses sufficiently, and to reduce the cost required for the device body. SOLUTION: A collecting container 2 is provided inside the device main body 1 to store the refuses 4, and a suction means 3 is provided to suck air in the refudes 4 stored in the recovery container 2.
Patent JP-2002372039-A (JP)
Title: Hydrodynamic bearing device and spindle motor
Inventor: KATO MAKIO
IPC: H02K7/08
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a compact hydrodynamic bearing device of large load capacity, to miniaturize a spindle motor, and to increase speed of the rotation and accuracy of the rotation of the spindle motor using the hydrodynamic bearing device, in particular, an air dynamic bearing device. SOLUTION: This spindle motor 10 is provided with the hydrodynamic bearing device composed of a shaft 26 having a flange part 26a, a sleeve (bearing member) 34 sliding along an outer peripheral face of the shaft 26 and a lower face of the flange part 26a, and an upper thrust 36 (bearing member) sliding along an upper face of the flange part 26a. The outer peripheral face of the shaft 26, and the upper face and a lower face (first sliding face) of the flange part 26a are respectively provided with first hydrodynamic generating grooves 50, 54, 58. An inner peripheral face and an upper end face of the sleeve 34, and a lower face (second sliding face) of the upper thrust 36 are respectively provided with second hydrodynamic generating grooves 52, 56, 60.
Patent JP-2002370636-A (JP)
Title: Hydraulic unit for vehicular braking device
Inventor: WATABE SHOHEI
IPC: B60T8/1761
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic unit for a vehicular braking device capable of preventing intrusion of water from outside and effectively discharging water droplets accumulated in a solenoid valve housing chamber by moisture condensation while providing ventilation of the solenoid valve housing chamber. SOLUTION: The hydraulic unit for the vehicular braking device is provided with a solenoid valve 5 attached to a housing 2, an electronic unit 9 controlling driving of the solenoid valve 5, a case 6 attached to the housing 2 and fluid- tightly sealing an electronic unit housing chamber 64 housing the electronic unit 9, and a ventilation passage R with one end opened to the housing 2 and communicating the electronic unit housing chamber 64 with the outside, and it is composed so as to control brake fluid pressure. Enlarged holes 26 and 27 having arced portions with centers varied from that of an opened end 23a of the ventilation passage R are provided continuously with the opened end 23a in the housing 2.
Patent JP-2003014734-A (JP)
Title: Method and computer program for discriminating signal peptide
Inventor: BITAKU SHIGEKI
IPC: G06F19/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and a computer program for accurately discriminating if signal peptide or signal anchor is contained in protein where an amino acid sequence has been determined. SOLUTION: To each of twenty kinds of amino acids being the components of protein, data where a hydrophobic index H, a negative charge residual group index NC, a signal peptide discrimination index SP Index, and signal sequence discrimination index SS Index are assigned, and a discrimination expression are used in advance, the position of a positive charge residual group near the peak position of the two-time average hydrophobic value of a region proposed for a signal sequence is set to be a discrimination reference position Pr, the region of 18 residual groups from 10th to 27th downstream from the discrimination reference position Pr to the C terminal side of the amino acid sequence is set to be a region R to be discriminated, the Sp index and SS Index are assigned to each of 18 amino acid residual groups, and it is discriminated which of signal peptide, signal anchor,  and no signal sequence the candidate region corresponds to according to the discrimination expression.
Patent JP-2002372417-A (JP)
Title: Object position and velocity measuring and processing equipment
Inventor: TOMITA HIROO
IPC: G06T7/20
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain object position and velocity measuring and processing equipment wherein a passing vehicle is unnecessary, a camera parameter of high precision can be obtained instantaneously, and object position and velocity can be measured by using the camera parameter. SOLUTION: This equipment is provided with an ITV camera 10, a frame memory 11 for capturing an input image which is picked up with the ITV camera, a reference point position information accommodating part 12 in which reference point position information in the image is accommodated, a camera parameter calculating part 13 which calculates camera parameter by using the input image captured in the frame memory and the reference point position information accommodated in the accommodating part, an image reference information accommodating part 15 in which image reference information is accommodated, and an object position and velocity measuring part 14 which measures object position and velocity by using the input image captured in the frame memory, a camera parameter calculated by the camera parameter calculating part,  and image reference information accommodated in the image reference information accommodating part.
Patent JP-2003003183-A (JP)
Title: Solvent type silicone composition for mold release agent
Inventor: YAMAMOTO KENJI
IPC: C10M107/48
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a solvent type silicone composition for mold release agent having a curing rate higher than that of the conventional one, providing a cured coating film with a light peel at a high-speed peel, having a slight change in peel force with time of cured coating film, a readily adjustable peel force, being readily handled and even in the case of using a substrate with low heat resistance such as a plastic film as a substrate for a release paper, exhibiting an excellent adhesion to the substrate. SOLUTION: This solvent type silicone composition for mold release agent comprises (A) a branched organopolysiloxane which contains two or more alkenyl groups in one molecule and has a structure represented by the general formula: M<1> a Tb Dc M<2> d , (B) an organohydrogenpolysiloxane containing three or more hydrogen atoms bonded to silicon atoms in one molecule, (C) a catalytic amount of a platinum-based catalyst, (D) an addition reaction inhibitor and (E) an organic solvent.
Patent JP-2003000544-A (JP)
Title: Line-of-vision detector
Inventor: KONISHI KAZUKI
IPC: G03B13/36
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To accurately detect a line-of-vision by highly accurately compositing eye images at high speed on the basis of a plurality of eye images. SOLUTION: This detector has an optical image forming system for forming a plurality of eye images of the eyes of an observer through an optical finder system, a plurality of light sources for forming Purkinje images and arithmetic means (#301-#317) for extracting the Purkinje images contained in each of a plurality of eye images, compositing a plurality of eye images on the basis of a plurality of Purkinje images and calculating the attention point of the observer from the composite eye image, and the images of coordinates almost equal in the direction orthogonal with the arranging direction of the light sources are extracted from a plurality of eye images as a plurality of Purkinje images.
Patent JP-2003004203-A (JP)
Title: Method for operating softened water specification steam boiler
Inventor: NAKAJIMA JUNICHI
IPC: C02F5/10
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To suppress corrosion of a steam generation system and condensate piping and adhesion of scales to the stem generating system at a low cost and easily, in a softened water specification stem boiler device being operable as condensate is reutilized by using a stem boiler device having an operation pressure of 1 MPa or less. SOLUTION: In operation of the stem boiler device 1, softened water, stored in a feed water tank 11 is fed to stem boilers 3a through water feed lines 12. In this case, by using injection device 8, a chemical containing an organic polybasic acid compound and an amine compound is added in softened water. Stem generated at the stem boiler 3a is fed to a load device 5 through a stem feed pipe 17a, a stem concentrating device 4, and stem piping 6 and condensed into condensate. The condensate is stored in the feed water tank 11 through condensate piping 7 for re-utilization. At the above process, the chemical added in the softened water reacts on the feed water line 12, the stem boiler 31, and the condensate piping 7 to suppress corrosion thereof and the occurrence of scales.
Patent JP-2003008703-A (JP)
Title: Charging device of mobile telephone set
Inventor: MORITA KAORU
IPC: H04M1/02
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional charging device of a mobile telephone set, which can charge the mobile telephone set and can display reception contents of the mobile telephone set. SOLUTION: There are provided a body 31 for receiving a mobile telephone set 1; a power source part 8 and a power source unit 9 for charging the mobile telephone set 1; a charged state determination part 11 for detecting the charged state of the mobile telephone set 1; a communication control part 10 for detecting the contents received; and a display 19 for displaying the charge state of the mobile telephone set detected by the charge state determination part 11 and the reception contents of the mobile telephone set 1 detected by the communication control part 10.
Patent JP-2002079547-A (JP)
Title: Molding die for semiconductor in resin and method for molding semiconductor in resin using this molding die
Inventor: KIRITANI MIYOSHI
IPC: B29C33/18
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding die which is constituted so that a molten resin does not seep into the back of a resin tape substrate in a cavity so as to improve the productivity of a semiconductor element. SOLUTION: The resin molding die 1 having a cavity 2 operates in such a manner that the resin tape substrate 31 with a mounted semiconductor chip 34 is fitted to the fitting face of a cavity bottom face 2A and a mounting part of the semiconductor chip 34 excepting the back of the resin tape substrate 31 is molded in resin. In this resin molding die 1, a plurality of suction holes 3 connected to a suction system are formed in the fitting region face. In addition, in the method for molding resin moldings 30 in resin with the exposed back of the resin tape substrate 31, the resin tape substrate 31 is fitted to the fitting region face of the bottom face 2A of the cavity 2 and is sucked/fixed to the fitting region face and further, a molten resin 30A is supplied into the cavity 2.
Patent JP-2003001028-A (JP)
Title: Filter
Inventor: MORI HISASHI
IPC: B01J20/10
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a filter which has excellent deodorizing performance and excellent minute dust collecting performance, low pressure loss, and which is hardly clogged so that performance is not deteriorated. SOLUTION: This pleated filter medium is provided with a deodorizing filter layer 1 formed by sticking a deodorant on the skeleton surface of a netted filter medium being a base material and dust collecting filter layers 2a, 2b which are laminated on both sides or one side of the layer 1 and each of which has a dust collecting function.
Patent JP-2003007158-A (JP)
Title: Bushing
Inventor: HOTTA TOMOAKI
IPC: H02G15/064
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a bushing which does not require filling of a synthetic resin. SOLUTION: A synthetic resin covering material 24 consisting of a coating portion 9 and a tented section 10, which is extended from the coating portion 9 and covering a coated electric wire 14 connected to the conductive rod 5, is united together with the conductive rod 5 by molding at one end of the conductive rod 5. A spiral ditch is formed on inside wall of the tented section 10, and an insulating grease is applied to the ditch together with the wall. The coated electric wire 14 is inserted from the tented section 10, successively the coated portion 9 and the tented section 10 are pressed by a die. A core wire 15 and the coated electric wire 14 are then bent and deformed to a compressed state to be secured. The insulating grease in the tented portion 10 is transferred to the ditch and retained.  The conductive rod 5 is inserted from the electric wire insertion hole 2, and a brim portion is attached to a step section of the bushing 1. Subsequently, a cushioning material 18, a board 19, a flat washer 20 and a spring washer 21 are mounted on a screw section 6 tented from the inserting hole 3 for the conductive rod, and the conductive rod 5 is secured on the bushing 1 by using a nut 22.
Patent JP-2003005250-A (JP)
Title: Camera
Inventor: KUBOTA MASAKATSU
IPC: H04N5/232
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To restrain power consumption at photographing by selecting a driving current value in accordance with shutter speed. SOLUTION: Subject luminance and exposure are calculated by a CCD image sensor 28. Shutter speed at photographing is calculated by using the calculated value of the exposure in a shutter speed arithmetic calculation circuit 35. The calculated value T and the reference value X of the shutter speed are compared to select the driving current value of a shutter mechanism 39 in the current selection part 37 of a shutter driving control circuit 36. For example, when the calculated value T >= the reference value X of the shutter speed holds, the driving current value I=Ihigh is selected to drive the mechanism 39. When the calculated value T < the reference value X holds, the driving current value I=Ilow is selected to drive the mechanism 39.
Patent JP-2003005751-A (JP)
Title: Tremolo device for stringed instrument
Inventor: HIRAYAMA SHINJIRO
IPC: G10D3/14
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a tremolo device for stringed instrument which is capable of minimizing the deviation in tuning after tremolo operation, etc. SOLUTION: This tremolo device 1 for stringed instrument includes a tremolo body 10 having a tremolo block 40, an arm 50, a back mechanism base 61, a first bearing section 62 and second bearing section 63, a slide shaft section 70, a positioning stopper 71, a slide block 75, a movable stopper 80 having a front part 81 abuttable and separable on and from the slide block and a rear part 82 abuttable and separable on and from the positioning stopper, a connecting link 85 for connecting the tremolo block and the slide block, a first spring 90 spread between the rear mechanism base and the slide block and a second spring 95 spread between the front part of the movable stopper and the second bearing section.
Patent JP-2003014630-A (JP)
Title: Method and instrument for analyzing molten metal
Inventor: YOSHIDA KAZUO
IPC: G01N21/31
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of analyzing molten metal that can also be applied to a refining process in which the surface of a molten metal does not keep still and can be engineered easily. SOLUTION: In the method of analyzing molten metal, a molten metal is analyzed for an objective component by projecting laser light rays that cause atomic absorption by means of the objective component upon the surface of the molten metal, and measuring the intensity of the atomic absorption caused by the vapor of the molten metal existing in the optical path of the reflected light from the surface.  The method includes a step of making the optical paths of a laser light ray for atomic absorption and another laser light ray for reference light the same, a step of projecting the laser light rays upon the surface of the molten metal through the same optical path by adjusting the projecting range of the laser light rays, and a step of receiving reflected lights rays from the surface of the molten metal by adjusting the visual field range A of the received light rays to meet the relations of (A-B)/2>=(ΔL/2)×tanθ and 1<A/B<=2 or (B-A)/2<=(ΔL/2)×tanθ and 1<B/A<=2 (wherein, B θ, and ΔL respectively denote the projecting diameter of the laser light rays, the angle between the projecting optical path and the receiving optical path, and the fluctuation band of the surface of the molten metal).