baber/WOPTO huggingface dataset:
Patent JP-2002368159-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: SUZUKI TOSHIO
IPC: H01L23/12
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, capable of reducing manufacturing cost and of realizing reliable electrode connections. SOLUTION: There are provided a wafer 10, where a protrusion electrode 8 protruding from one surface 11 is formed on the surface of a chip side electrode 3 where the chip side electrode 3 is formed on the one surface 11, and a circuit board 2, where being formed of resin, a circuit board side electrode 4 corresponding to the chip side electrode 3 is formed on one surface 2a. After the protrusion electrode 8 is made to contact the circuit board side electrode 4, the wafer 10 and the circuit board 2 are heated under pressure, so that the protrusion electrode 8 and the circuit board side electrode 4 are press-fitted, while a resin constituting the circuit board 2 is made to soften, and the one surface 2a of the circuit board 2 is bonded to the one surface 11 of the wafer 10, at a part where the electrodes 3 and 4 are not formed.
Patent JP-2003002632-A (JP)
Title: Ultrafine silica particle having uniform diameter, and method for manufacturing the same
Inventor: MATSUTANI HIROSHI
IPC: C08G85/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide ultrafine silica particles having 1-100 nm average particle diameter distribution of which is simple dispersing type. SOLUTION: The ultrafine silica particles are manufactured by the following processes (a), (b), and (c); the process (a): a dendorimer having a reactive functional group, which reacts with isocyanates, at a branch terminal and an alkoxysilane as a reaction reagent having isocyanate group are reacted together to obtain a dendorimer having an alkoxysilyl group at the branch terminal (silyl dendorimer), a process (b): an alkoxysilane at the branch terminal (surface layer) of the dendorimer having the alkoxysilyl group at the branch terminal (silyl dendorimer) is hydrolyzed and dehydrated and condensated to obtain a precursor of the ultrafine silica particles, a process (c): the precursor is added with an alkoxysilane and reacted to laminate a silica layer on the surface layer.
Patent JP-2002374169-A (JP)
Title: Successive comparison type a/d converter
Inventor: TAKADA HARUHISA
IPC: H03M1/80
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To improve operating speed of an A/D converter. SOLUTION: The ON-resistance of analog switches 61[N]-61[0], 71[N]-71[0] and 81[N]-81[0] is weighted by the reciprocal of weighting to the capacitance of capacitors 51[N]-51[0]. As a result of this, since the time constant becomes equal to the respective capacitors 51[N]-51[0], decrease in the operating speed can be overcome, and the high speed operation becomes possible. Further, increase in area can be stopped to be minimal.
Patent JP-2002341784-A (JP)
Title: Light shielding plate for liquid crystal display
Inventor: NAKAZAWA HIDEO
IPC: G09F9/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a light shielding plate attached to the outer frame of a liquid crystal display so as not to make ambient light of the liquid crystal display directly go into the eyes and further so as not to make light reflected on the light shielding plate itself directly go into the eyes. SOLUTION: Hinges (2) are attached to the lowermost part of the light shielding plate main body (1). A base part (3) of the light shielding plate is attached to the hinges (2). Hooks (4) are attached to the base part (3) of the light shielding plate. The light shielding plate is mounted on the outer frame (10) of the liquid crystal display with the hooks (4).
Patent JP-2002373355-A (JP)
Title: Time recorder system
Inventor: WATANABE SHIGEYUKI
IPC: G07C1/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To relieve burden on checking the recording omission on a time card. SOLUTION: Time total data recorded in an electronic time recorder are taken-in to a computer and processed by a time total program The amount of time data at each date is checked by the time total program and, then, a mark of star which indicates the recording omission is displayed on a corresponding line when a punched time per day is an odd number. Then correct time data are inputted to a blank be where recording is missed, an 'updating' tab is clicked and, then, a correction result is reflected on a time total result and a salary calculation result.
Patent JP-2003007503-A (JP)
Title: Electronic part and method of checking soldered joint between electronic part and circuit board
Inventor: HAGA SHUNICHI
IPC: H05K3/34
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of easily and inexpensively checking a soldering failure occurring in a soldered joint between a chip electronic part and a circuit board without producing detection errors that occur in a visual inspection method and without using an expensive visual inspection device. SOLUTION: At soldered joints 701 and 702 between a chip electronic part 4 and a circuit board 1, the electrodes 501 and 502 of the electronic part 4 are electrically separated from each other by slit-like gaps 601 and 602. After the electronic part 4 is soldered on the circuit board 1, probes 801 and 802 are brought into contact with copper lands 201 and 202 on the circuit board 1, by which the insufficient wettability and the insufficient height of the soldered joint can be electrically detected, and an electronic circuit device of high reliability can be obtained.
Patent JP-2003007740-A (JP)
Title: Method for manufacturing circuit device
Inventor: MAKINO TAKAHISA
IPC: H01L21/56
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a circuit device in which a circuit element is mounted on a ceramic substrate, a flexible sheet or the like used as a support substrate is reduced in size and thickness, a method for manufacturing the circuit device having high mass productivity is not established. SOLUTION: The method for manufacturing the circuit device comprises the steps of half scribing a surface of a conductive foil 60, and forming a separating groove 61. The method further comprises the steps of half scribing a rear surface of the foil 60 having a residual thick part of the groove 61 after the steps of die bonding, wire bonding and epoxy coating, and removing the foil 60. Thus, an electric isolation of a conductive pattern can be executed by a scribing facility.
Patent JP-2003000468-A (JP)
Title: Earpick
Inventor: SENDA MASAAKI
IPC: A47K7/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To improve satisfaction of users of earpicks of different ages and sexes by allowing the users to choose earpicks of different stiffness. SOLUTION: This invention relates to an earpick mounted to small diameter shaft part 4 provided on the head of a holding stick member 3 and which has a tubular elastic body 5 with bottom for an ear spoon providing of some circular brim shaped protuberances 6 in an axis direction. As for the structure characteristic, the elastic body 5 is constituted by more than three kinds of 5A, 5B and 5C which is different from the hardness and a color changes depending on the hardness therefore users choose a favorite hardness by identifying the color and can attach it to and detach from the small circular shaft 4.
Patent JP-2003006341-A (JP)
Title: Regional medical information system, medical information sharing method and medical information access method
Inventor: YAMASHITA SHIGEO
IPC: G06Q50/22
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To reduce a cost of sharing medical information, especially medical image data in a regional medical information system composed of a plurality of medical institutions and a data center. SOLUTION: The present invention comprises a first communication means to download a renewed part of at least image information of the medical information accumulated on the data center side to the database of all the plurality of medical institutions and a second communication means with a communication speed higher than the first communication means to download a renewed part of at least image information of the medical information made necessary on the medical institution side when there is such a renewed part from the database of the data center to the database of the medical institution.
Patent JP-2003018724-A (JP)
Title: Wiring apparatus installing device and installing method for wiring apparatus installing member
Inventor: SHIMIZU SHOHACHI
IPC: H02G3/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a wiring apparatus installing device capable of temporarily fixing with ease a wiring apparatus installing member to a wall material even before or even after cloth lining. SOLUTION: A wiring box 12 is formed into a shape such that a bottomed square box that is long in the vertical direction having an opening 14 is cut out over the widthwise direction at the upper side and the lower side of a bottom wall 15. Abutting parts 24, 25 are outwardly protruded at the opening 14 side ends of the upper wall 20 and the lower wall 21 of the wiring box 12. Swelling parts 31, 32 are formed inside the central part between the upper wall 20 and the lower wall 21. Fixing holes 31a, 32a for fixing installation screws are formed at the swelling parts 31, 32. A part of a first end 41 side of each adhesive tape 13 is adhered to each of inside surfaces of the left sidewall 18 and the right sidewall 19 of the wiring box 12 in a state that release paper 43 is peeled off from the first end 41 of the adhesive tape 13 to the vicinity of a release position indication line 45.
Patent JP-2003007994-A (JP)
Title: Solid-state image pickup element, stereoscopic camera apparatus, and range finder
Inventor: HAYASHI SHUJI
IPC: H04N5/369
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup element that can generate image signals capable of forming a stereoscopic image by itself from the image of an object received at different incident angles through one-time image pickup. SOLUTION: This solid-state image picking-up element 1 has many pixels arranged on the same image picking-up surface 3, and generates the image signals by performing photoelectric conversion on the objective image formed on the image forming surface. The pixels 3 are divided into two groups and the light receiving incident angles of the pixels in each groups are made different from each other.
Patent JP-2003015347-A (JP)
Title: Image forming method and toner
Inventor: TAKAHASHI YUTAKA
IPC: G03G9/08
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method having such a condition of toner that is resistant to thermal stress and mechanical stress on the toner, capable of obtaining a stable image without causing the deterioration of image density, defective sharpness and a black dot, etc., as for the image formation with a recycling system for returning the recovered toner from the cleaning part to a developing part, and to provide two-component developer toner for the image forming method. SOLUTION: As for the image forming method using the two-component developer with wax dispersed and constituted of toner and carrier, and introducing oil-less fixation, an air flow is used as a recovered toner carrying means in a recycling system for returning the recovered toner from the cleaning part to the developing part, such the toner is used for the image forming method that has the volumetric average particle diameter of 5 to 10 μm and the toner having the diameter of <=5 μm is 60 to 80 number %.
Patent JP-2002079053-A (JP)
Title: Exhaust gas cleaning catalyst
Inventor: TANIGUCHI SHIGEYOSHI
IPC: F01N3/10
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning catalyst having heat resistance higher than that of a conventional catalyst corresponding to the recent strengthing of the regulation on the exhaust gas. SOLUTION: The exhaust gas cleaning catalyst obtained by coating a refractory three-dimensional structure with a catalytically active component containing at least one of noble metals, a refractory inorganic oxide and zirconium oxide containing cerium and lanthanum. In this catalyst, the crystal structure of zirconium oxide containing cerium and lanthanum is a single structure of tetragonal zirconium oxide.
Patent JP-2003018801-A (JP)
Title: Motor and manufacturing method of intermediate connector therefor
Inventor: TAKAHASHI NOBUYUKI
IPC: H02K23/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of facilitating the assembly of an intermediate terminal for intermediate connector power feeding and being retained completely without being dropped off, and to provide a manufacturing method of intermediate connector therefor. SOLUTION: A supporting hole 53 is through-formed at an intermediate connector 40. The intermediate terminals 51, 52 for power feeding are inserted from a connecting recessed section 42 of the supporting hole 53 and fixed so as to be pressurized. A section protruding to the side connected with a decelerator section side housing 20 of the intermediate terminals 51, 52 for power feeding is bent.
Patent JP-2003014613-A (JP)
Title: Weathering light property-testing apparatus
Inventor: SUGA CHOICHI
IPC: G01N17/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To easily perform a test for arbitrarily setting the distance from a light source to a sample surface in a weathering light property-testing apparatus. SOLUTION: A spiral sample-mounting ring that is made of a strip having a middle groove hole and whose diameter can be varied freely (a), a guide block that is stuck to the center of the sample-mounting ring (b), at least one guide block having a means for mounting to the middle groove hole of the sample-mounting ring (c), a ring for support located inside the ring for mounting a sample (d), a ring for support located outside the sample-mounting ring (e), and the ring for support located inside the sample-mounting ring and the ring for support located outside the sample-mounting ring (f) are connected in a radius direction, and a plurality of guide rods where a guide block is mounted slidably are provided.
Patent JP-2002211598-A (JP)
Title: Bubble discharge container and method for filling content thereinto
Inventor: IWAMOTO HISAO
IPC: B05B11/06
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a bubble discharge container which can reduce container costs and can be easily finished and carried. SOLUTION: The bubble discharge container 2 has a flexible body 2 to be filled with contents having expandable properties, a pour port 2a which is formed in the part 2 and the contents of which is delivered when the part 2 is pressed, and expandable bodies 4a-4c having elasticity which are stored in the part 2.
Patent JP-2003012234-A (JP)
Title: Cable reel
Inventor: SAKATA TOMOYUKI
IPC: B65H75/14
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a thin, lightweight cable reel causing no noise. SOLUTION: In the cable reel 10, a guide means 14 comprising a plurality of rollers 19 mounted to a C-shaped ring member 18 is positioned in an annular hollow part made up of a fixed body and a movable body, and a flat cable 13 secured to the movable body 11 at one end and to the fixed body 20 at the other is wound around an inner peripheral passage I and an outer peripheral passage II as it is reversed. The ring member 18 is provided with roller mounting parts 18c circumferentially spaced apart from one another, and an upper roller 19A contacting a top face part 12a and spaced apart from a bottom plate 15, and a lower roller 19B contacting the bottom plate 15 and spaced apart from the top face part 12a, are mounted to the respective roller mounting parts 18c.  At least a portion of the inner tube side of each of the upper and lower rollers 19A and 19B is contacted with the flat cable 13 passing through the inner peripheral passage I.
Patent JP-2003020093-A (JP)
Title: Disk storage bag
Inventor: KATO SHINICHI
IPC: G11B23/03
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a disk storage bag wherein the absorption of moisture which becomes a major cause especially for the generation of mold is reduced, the generation of mold in the bag body is suppressed, and at the same time, the generation of mold and the spreading to other areas of the mold on a disk recording medium can be prevented from occurring, and of which the reliability is high. SOLUTION: The bag body 33 of this disk storage bag 100 in which the disk recording medium 5 is housed is formed of a polypropylene film. Thus, the generation of mold in the bag body 3 is suppressed. At the same time, the spreading of mold to the housed disk recording medium 5 is suppressed.
Patent JP-2002157180-A (JP)
Title: Access management and monitor system for internet server
Inventor: GIFFORD DAVID K
IPC: G06F21/33
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of providing access from a client to an information page for a server system via a network, allowing a user access to a commercial service site using a telephone number. SOLUTION: The method includes the step of providing a telephone number to a client 601; the step of mapping the telephone number onto a desired page identifier using a translation database 604; the step of requesting the information as described by the desired page identifier from the server system 602; and the step of displaying the page identified by the desired page identifier on the client 601 side.
Patent JP-2003024979-A (JP)
Title: Algae treatment method
Inventor: HARADA KENICHI
IPC: C12N1/20
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To construct a high performance economical system capable of killing or decomposing water bloom using algae dissolving bacterial cells collected from the natural environment generating water bloom and succeedingly detoxifying microcystin discharged from water bloom by enzyme secreted by bacterial cells isolated from the same environment to be cultured and capable of being stably operated over a long period of time, and to realize a water treatment process capable of putting a BOD component generated accompanied by the decomposition of water bloom to practical use not only to reduce the consumption of enzyme producing bacteria in a rear stage but also to reduce the BOD component. SOLUTION: In the algae treatment method, an algae-containing liquid is brought into contact with algae dissolving microorganisms belonging to the genus Brevibacillus to kill and decompose algae and microcystine discharged by the decomposition of algae is subsequently brought into contact with Sphingomonus bacteria to be detoxified.
Patent JP-2003028732-A (JP)
Title: Method and instrument for measuring stress
Inventor: YASUFUKU SEIICHI
IPC: G01L1/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To easily calibrate stress sensitivity to accurately measure an intrinsic stress acting on a steel material, in an existing actual structure. SOLUTION: A magnetostrictive sensor 1 and a stress detector 2 are arranged in the steel material S, an output voltage of the magnetostrictive sensor 1 is measured, and a stress developed in the steel material S is measured, to obtain information required for finding a relationship between the stress sensitivity of the magnetostrictive sensor 1 and an impedance thereof. A calibration curve most similar to the relationship between the stress sensitivity and the impedance obtained actually is selected out of multiple model patterns based on the obtained information to grasp the stress sensitivity of the steel material S.
Patent JP-2003024897-A (JP)
Title: Garbage treating apparatus
Inventor: SHIMADA RYOJI
IPC: B01D53/74
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To restrain a bad smell from being produced by efficiently drying garbage in a short time and decomposing the produced bad smell at the same time. SOLUTION: This garbage treating apparatus has the first deodorizing part 14 provide with a deodorizing heat exchange 17 whose temperature is raised by combustion gas and the second deodorizing part 15 which is arranged on the downstream side of the part 14 and in which a deodorizing promoter 19 is housed. The gas 12 to be treated is uniformly heated while passing through the part 14 and the bad smell component of the gas 12 to easily decomposed and the bad smell component hard to be decomposed can be decomposed at two stages of the part 14 and the part 15 respectively so that the bad smell can be effectively restrained from being produced.
Patent JP-2003031357-A (JP)
Title: Electroluminescent element
Inventor: NAKAMURA AKIO
IPC: H05B33/14
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an electroluminescent element restrained from degradation for a long period of time and repeatedly sealable by compensating the shortage of gas barrier performance of a film base material on the light takeout side until the time immediately before use. SOLUTION: This electroluminescent element having a front face sealing layer, a light transmitting base material layer, a transparent positive electrode layer, a luminescent medium layer, a negative electrode layer and a back face sealing layer is covered and sealed with the front face sealing layer and the back face sealing layer. A protective layer having a gas barrier layer and an adhesive layer is laminated in a separable and re-sealable state on the front face sealing layer. The end parts of the back face sealing layer project from any end part of the front face sealing layer, and the projecting parts abut on the protective layer. In the electroluminescent element, the front face or back face sealing layer and/or the protective layer can be provided with a decorative design by printing or the like.
Patent JP-2003029077-A (JP)
Title: Fusion splicing method and device for multiple optical fiber
Inventor: SUGAWARA HIROSHI
IPC: G02B6/255
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a fusion splicing device that roughly uniformizes the quantity of heat to be imparted to all optical fibers in thermally melt-sticking multiple optical fibers. SOLUTION: In the fusion splicing device in which the optical fibers f,... of the multiple optical fibers F, F to be connected together are abutted on a V-grooved fiber holder 10 and fusion-spliced by a pair of discharge electrodes 21, 22, a potential imparting means 30 composed of a charged body plate is arranged under the fiber holder 10. The adjustment control of a discharge path by the potential imparting means 30 can roughly uniformize the quantity of heat to be imparted to all optical fibers, thus enabling improved fusion splicing to be obtained.
Patent JP-2003032504-A (JP)
Title: Image forming device
Inventor: HAYASHI KOJI
IPC: H04N1/19
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device for employing a calibration method to bring a characteristic of a 1st read means closer to that of a 2nd read means. SOLUTION: The image forming device in an embodiment of this invention obtains RGB-γ conversion tables respectively included in 1st image signal outputted from the 1st read means and 2nd image signal outputted from the 2nd read means resulting from reading the same reference pattern and creates corrected RGB-γ conversion tables so as to decrease a difference between the image signals outputted from both the read means on the basis of the read values after the RGB-γ conversion. Each read means uses the created RGB-γconversion table so that the image forming means can correct the difference between the read values obtained by reading the same original to avoid the difference from being increased.