baber/WOPTO huggingface dataset:
Patent JP-2002369339-A (JP)
Title: Electrical connection box
Inventor: YAMAMOTO TETSUYA
IPC: H05K7/14
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection box by which an assembling worker can easily grasp the state of electrical components of different heights not being mounted surely and high cost can be suppressed. SOLUTION: An electrical connection box 1 is provided with a wiring board 4 and a front case 2. The board 4 is provided with an insulation substrate 21 and a busbar 22. The busbar 22 is provided with a tab 22a projected on the substrate 21. Walls 40a, 40b and 40c are provided on the substrate 21 which is nearest the case 2. The case 2 is provided with first - third mounting sections 17a, 17b, 17c for mounting first - third relays 11, 12, 13 as electrical components. By adjusting protruding amounts A, B, C of the respective sections 17a, 17b, 17c and the amounts of protrusions of the walls 40a, 40b, 40c, the top faces 51, 52, 53 of the first - third relays 11, 12, 13 are lined up.
Patent JP-2002364168-A (JP)
Title: Automatic filling device for caulking agent
Inventor: OHIRA YUICHI
IPC: B05C5/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an automatic filling device for a caulking agent for filling the caulking agent while controlling the required discharge quantity of the caulking agent by automatically measuring the groove width of a joint part. SOLUTION: This automatic filling device for a caulking agent for filling the caulking agent while moving along a joint 29 of a wall material 2 is provided with a joint width measuring means for measuring a joint width by a CCD camera 15, and a discharge quantity changing means for changing the discharge quantity of the caulking agent according to the variation of the joint width. A joint depth measuring means for measuring the change of a joint depth by a distance sensor 24 is further added to the constitution to automatically fill the caulking agent even when there is the depth fluctuation of the joint.
Patent JP-2002367590-A (JP)
Title: Porous film
Inventor: YAMAGUCHI MUTSUKO
IPC: H01G11/52
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a porous film with high strength, homogeneous pore structure, and high affinity with an electrolyte, and provide the manufacturing method of said porous film, a separator for a nonaqueous electrolyte battery comprising said porous film, and a nonaqueous electrolyte battery and a capacitor using said separator. SOLUTION: This porous film has an average pore size of 0.010-0.030 μm, a specific surface area of 95 m<2> /g or more, a porosity of 30% or more, and such a property that when an organic electrolyte is dropped on it, it becomes transparent within 5 seconds. A resin composition containing polyolefin resin and a solvent is melted and kneaded, the obtained kneaded material is molded in a sheet, the obtained sheet is rolled and/or drawn, then the solvent is removed to manufacture the porous film having an average pore size of 0.010-0.030 μm, a specific surface area of 95 m<2> /g or more, a porosity of 30% or more, and such a property that when an organic electrolyte is dropped on it, it becomes transparent within 5 seconds.
Patent JP-2002366689-A (JP)
Title: Quality information system
Inventor: HIRAI YOSHITAKA
IPC: G06Q50/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a quality information system for specifying a cause speedily on the basis of a trouble event discovered in a selling store and the inspected result in the inspection process of a production plant, disclosing measure contents/dealing method to that cause and information on the trouble event to the selling store and speedily dealing with trouble. SOLUTION: A selling store 12 requests reference through the Internet 13. A retrieval server 22 of a reference permission server 20 which receives the reference request starts database managing software 32 of a host computer 30 in the headquarter or the like and retrieves a measure content database 35 storing measure contents/dealing methods to the trouble event. The result of retrieval is returned to the selling store as a trouble event measure condition table of product quality.
Patent JP-2002372397-A (JP)
Title: Cooling system
Inventor: IGARASHI MASASHI
IPC: F28F27/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system that adopts a water and refrigerant chiller system which directly cools water to be cooled without causing any problem in the environmental and safety aspects and is constituted to efficiently and effectively cool the water. SOLUTION: This cooling system is composed of a cooling tower 30 including a cooling unit 33 through which the water to be cooled used for cooling a load is made to flow, and a cold air means which cools the unit 33 and a water cooling means 40 provided with a first hermetically sealed vessel EV; a steam compressor P1 which sucks up the steam of the water to be cooled supplied into the vessel EV; and a second hermetically sealed vessel CO which condenses the sucked-up steam. The water cooling means 40 vaporizes the water to be cooled in the first vessel EV and cools the remaining water to be cooled by utilizing the latent heat of the vaporization. The water to be cooled is selectively cooled by means of the cooling unit 33 of the cooling tower 30 and the first hermetically sealed vessel EV of the water cooling means 40.
Patent JP-2002371787-A (JP)
Title: Sealed shield machine and boring method using the same
Inventor: MIYA KIYOSHI
IPC: E21D9/06
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the collapse of the ground in front of and above a cutter. SOLUTION: This boring machine includes a boring machine body 10, a cutter 12, and a roof part 18. The roof part 18 is installed in a condition in which it can move in and out along the boring direction of the boring machine body 10 and can protrude in front of the cutter 12. The roof part 18 includes a roof plate 18a and its movement means 18b. The roof plate 18a is disposed on the outer peripheral surface of a cylindrical skin plate 10a of the boring machine body 10. The movement means 18b is for moving the roof plate 18 back and forth rectilinearly along the boring direction of the boring machine body 10. If the shield machine collides against a boulder or gravel during boring, the jack 18b of the roof part 18 is actuated to cause the roof plate 18a to protrude in front of the cutter 12 to prevent the collapse of the ground in front of and above the cutter 12.
Patent JP-2002060545-A (JP)
Title: Biodegradable film or sheet, and molded article
Inventor: TAKAGI JUN
IPC: C08J5/18
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a biodegradable film or sheet mainly composed of cellulose acetate, excellent in a melt extruding porperty and moisture resistance, having low smell and biodegradability, and excellent in transparency. SOLUTION: The biodegradable film or sheet has the following properties; it is mainly composed of cellulose acetate having an acetyl group substitution degree of 2.3-2.7 and a biodegradable plasticizer; it has a pulling elastic modulus of >=100 kg/mm2 at 23 deg.C and 0% RH; and a pulling elastic modulus at 23 deg.C and 60% RH is >=80% of that at 23 deg.C and 0% RH; and the biodegradable plasticizer comprises a combination of one or more kinds selected from the group consisting of compounds expressed by general formula (1) and compounds described in (2). (1) H5C3(OH)3-n(OOCCH3)n 0<n<=3 (2) Glycerin alkylates (the number of carbons of the alkyl group is 2-20, and it may contain a hydroxyl residue), ethylene glycol alkylates, polyethylene glycol alkylates and others.
Patent JP-2002374040-A (JP)
Title: Semiconductor laser device and production method therefor
Inventor: MATSUMOTO AKIHIRO
IPC: H01S5/223
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device and a producing method therefor, with which capacitance outside a ridge part is small, a response speed is high and a pulse can be oscillated with a proper pulse waveform. SOLUTION: An n-type buffer layer 102, n-type first clad layer 103, MQW active layer 104, p-type second clad layer 105, p-type etch stop layer 106 of energy band gap smaller than that of this second clad layer 105, p-type third clad layer 107 comprising the ridge part, and p-type protection layer 108 are provided on a GaAs substrate 101. A p-type spacer layer 109, n-type current light confining layer 110, n-type current sealing layer 111 and p-type planarized layer 112 are provided on both the sides of the ridge part, in the direction of the width, and a p-type contact layer 113 is laminated thereon.  Since a depletion layer is spread over the spacer layer 109, when applying a bias voltage, capacitance between the spacer layer 109 and the current light confining layer 110 is decreased, and the response speed in the case of pulse oscillation of the semiconductor laser device is accelerated.
Patent JP-2002062311-A (JP)
Title: Sensor
Inventor: KVISTEROY TERJE
IPC: G01L9/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a sensor of which the functionalities can be tested periodically or continuously, and which is used for a pressure sensor, a flow sensor, an actuator accelerometer or the like. SOLUTION: The sensor is formed from a semiconductor substance. The device is constituted of a support frame, a sensing element and a means which vibrates a detection part at a frequency corresponding substantially to a first resonant frequency mode. An error detection means detects the resonant frequency vibration mode, and it can display the existence of an expected response to the resonant frequency vibration mode with reference to an excitation, on the basis of the output of the error detection means. A means, which detects only the deformation of the sensing element, can provide an output which displays a parameter to be detected. The deformation detection means and the error detection means are formed from the same elements.
Patent JP-2002372392-A (JP)
Title: Heat exchanger element and its manufacturing method
Inventor: FUJIMOTO TAKUYA
IPC: F24F7/08
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger element that reduces a material cost and pressure loss, improves productivity by linking a ridge-like section folding step with a bonding and forming step, and also takes a measure for environmental conservation, in ventilation of a house, etc., in an energy saving way. SOLUTION: The base material 2 of this heat exchanger element has second adhesive applied portions 10 formed by applying an adhesive to the first surface 5 of each square plate 2a with a prescribed width along the second side 6 of the surface 5, and four first adhesive applied portions 8 formed by applying the adhesive to the first surface 5 in stripe-like forms having prescribed widths across the second side 6. In the ridge-like section folding step 15, ridge-like sections 11 are formed by forming ridges one ridge by one ridge by folding up the stripe-like first adhesive applied portions 8 to the second surface 16 side of the plate 2a along the sections 8 by means of a paper folding die, and by thermocompression bonding two ridges formed at each one spot to each other.  In an end edge bending step 18, the end edges 14 of the plate 2a are bent upward and a laminate 4 having flow passages 3 is formed by laminating the plates 2a upon another so that their ridge-like sections 11 may cross each other and thermocompression bonding the plates 2a to each other. Consequently, the adhesive applying step, ridge-like section folding step, and bonding step can be performed as a series of automatic steps.
Patent JP-2003002001-A (JP)
Title: Wheel structure
Inventor: HANDA AKIO
IPC: B60B3/04
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To increase rigidity of edge sides of a rim by providing the rim with a step and hence further increase rigidity of an entire wheel, and to suppress weight increase of the wheel by eliminating requirement of the increase of thicknesses of a disk and the rim. SOLUTION: The edges of the rim 32 are provided with large diameter parts 72 having a diameter larger than that in the center via steps 43 and 44, the large diameter parts 72 are curled to form curled parts 46 and 47 at both edges of the rim, and the end surfaces 73 of the curl parts 46 and 47 are fitted to the steps 43 and 44.
Patent JP-2003001666-A (JP)
Title: Large-sized septic tank
Inventor: TOMIE TAKASHI
IPC: C08G61/08
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a large-sized septic tank reduced in weight, having sufficient strength against a shock and reduced in the deformation due to internal water pressure or outer pressure after arrangement. SOLUTION: The large-sized septic tank comprises a metathesis polymerizable cyclic olefin crosslinked polymer represented by dicyclopentadiene. This septic tank is reduced in weight and has sufficient strength against a shock by adding a large number of uniform fine air bubbles in the crosslinked polymer.
Patent JP-2003002801-A (JP)
Title: Treatment agent for toilet water
Inventor: YAMAGUCHI TOSHIYUKI
IPC: A01N25/30
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a treatment agent for toilet water that is an appropriate agent for treating toilet water of circulating, sucking, or the like, and in addition to have excellent sterilizing activity, deodorant activity, lasting activity, and covering property, free from contamination by adding to fiber products or the like. SOLUTION: This agent contains a pigment dispersed by one or more of nonionic surfactant, cationic surfactant, or amphoteric surfactant, a coloring agent dispersing body comprising one or more of a dispersing dye and an oil soluble dye, and a cationic sterilizing agent. It is desirable that the coloring agent dispersing body is contained at 0.1-25 wt.% is terms of that comprising one or more of the pigment in the dispersing body, the dispersing dye, or the oil soluble dye, and the cationic sterilizing agent is contained at 0.5-40 wt.%, and the coloring agent dispersing body has an average particle diameter of 5 μm or less in a dispersing state in a water system.
Patent JP-2002339436-A (JP)
Title: Western-style toilet stool
Inventor: INOUE JIRO
IPC: E03D9/08
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a Western-style toilet stool capable of reducing the manufacturing cost and transport cost, and convenient to enable everyone to use it comfortably. SOLUTION: The body of this Western-style toilet stool is divided into a base part and a body part, the base part is formed by a front base and a rear base, and the front base and the rear base are superposed one on the other to be placed in a recessed space of the body part. A flushing means for discharging water and stopping water directly to the toilet stool body is taken, and a small electric heater built-in hot water pot in which water from a water pipe is poured to store washing hot water is installed, whereby a washing means is taken to let the hot water to flow out from the hot water pot to the private part washing water discharge pipe and to the hand washing water discharge pipe in washing the hands.
Patent JP-2003008115-A (JP)
Title: Optical amplifier
Inventor: YOSHIDA MINORU
IPC: H01S3/10
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To make an optical amplifier amplify the optical pulse to have a stable waveform and a high peak intensity by suppressing the nonlinear phenomena. SOLUTION: The optical amplifier is provided with a quarter-wave plate and a halfwave plate as a polarized state control means 4 which controls the polarized state of the optical pulse from a linearly polarized state to another polarized state, and to amplify the optical pulse controlled by the control means 4 by means of first and second amplifiers 5 and 7.
Patent JP-2003009822-A (JP)
Title: Fish pudding product and method for producing the same
Inventor: HASEGAWA TADAO
IPC: A23L17/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a fish pudding product having such a structure that laceration areas where the product is lacerated into a fine-strand state and non- laceration areas are alternately formed, and to provide a method for producing the same. SOLUTION: In this method for producing the fish pudding product, a pasty raw material prepared mainly from minced fish is extruded with an extruder so as to be formed into a sheet-like molded material having a predetermined width. The extruded molded material W is subjected to steam cooking treatment and cooling treatment and is made to pass through a slitter so structured that one of rotary rolls has a groove and therefore the cutting edges are made to be discontinuous, so that the laceration areas A where the material is lacerated into the fine-strand state and the non-laceration areas B are alternately formed.  Thereafter, the extruded molded material is wound in the transverse directing so as to be formed into a rod-like material, then the rod-like material is wrapped up in a packaging film and sealed, and further a part of the surface of the rod-like material is subjected to transfer printing with a reddish food color, and finally the rod-like molded material is cut with a cutter, so that the fish pudding product is produced.
Patent JP-2003014854-A (JP)
Title: Radiation detector
Inventor: EMOTO KENGO
IPC: H01L31/09
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce the weight and thickness of a radiation detector without lowering the mechanical strength significantly. SOLUTION: The radiation detector comprises means for converting radiation into an electric signal, a supporting member for mounting the converting means, and means for processing the converted electric signal disposed on the rear side of the supporting member wherein a recess is made in the supporting member in correspondence with the position of the processing means and a material for shielding radiation to the supporting member is buried in the recess.
Patent JP-2003014897-A (JP)
Title: Method and material for forming radiation image
Inventor: TAKAHASHI KENJI
IPC: G21K4/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a material for forming a radiation image which have high detection quantum efficiency. SOLUTION: In this method for forming a radiation image, a radiation image conversion panel which consists of a radiation absorption phosphor layer that absorbs radiation and emits light from ultraviolet rays to visible range and a storage phosphor layer that absorbs the emitted light, stores the energy of it and emits the energy as emitted light by the excitation of the light from visible range to infrared rays and a fluorescent screen that has a radiation absorption phosphor layer are used, the panel is brought into intimate contact with the screen, the panel and the screen is irradiated with the radiation that can pass through a specimen and the spatial energy distribution of radiation is recorded as a latent image on the panel. Thereafter, excitation light is applied to photoelectrically read out the light emitted from the latent image and it is converted into an image signal.  Then, an image corresponding to the spatial energy distribution of radiation is reconfigured.
Patent JP-2003017216-A (JP)
Title: Spark plug and manufacturing method of spark plug
Inventor: MATSUBARA YOSHIHIRO
IPC: H01T13/46
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug in a shape in which the end face shape of a grounding electrode can be formed with accuracy with excellent heat resistance, ignitability, and durability, especially, a longitudinal discharge type one which makes up a structure excellent in anti-channeling property. SOLUTION: Each grounding electrode 4 has a cylindrical face 4j formed whose central part 41 in the width direction of the grounding electrode of a tip face 4a at a gap-forming side opposing the side periphery face of the electrode (a gap-forming side end face 4a) is bent along the side periphery face 3b of an insulation body. And, in the width direction of the grounding electrode, both end edges of the cylindrical face are formed to be located inner side than both side faces in the width direction in the grounding electrode, and a non- pointed part 40 having a flat face 4g at each end in the width direction is formed adjacent to the cylindrical face 4j.
Patent JP-2003017414-A (JP)
Title: Plasma processing equipment and plasma processing system
Inventor: NAKANO AKIRA
IPC: H01L21/205
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce a feeding loss by reducing high-frequency resistance in a current returning section and suppressing changes in high frequency resistance with the passage of time. SOLUTION: A plasma processing equipment comprises a plasma processing chamber unit 75, which comprises a plasma processing chamber 60 provided with electrodes 4 and 8 for exciting plasma, a high-frequency power supply 1 for supplying high-frequency power, and a matching circuit 2A which has an input terminal and an output terminal PR, with the input terminal being connected by the high-frequency power supply 1 and the output terminal PR connected by the electrode 4 via a high-frequency power distributor 3, and which obtains impedance matching between the plasma processing chamber 60 and the high-frequency power supply 1. In a DC ground-side part from the electrode 8, a low resistance section RL, for reducing the electrical resistance, is provided on at least a part of the surface thereof.
Patent JP-2003015771-A (JP)
Title: Electronic equipment and aromatic substance housing cartridge
Inventor: OKANO SUKEMUTSU
IPC: B05B12/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To diffuse and aroma in order to relax the fatigue of an electronic equipment user by effectively using heat generated by electronic equipment which used to be simply emitted in a conventional manner. SOLUTION: This electronic equipment is provided with an electronic component for generating heat, an aromatic substance housing part for housing aromatic substances, a control mechanism for controlling the output quantity of the aromatic substances housed in the aromatic substance housing part, and an aromatic substance receiving part connected so that the heat of the electronic component can be conducted for receiving the aromatic substances outputted from the control mechanism. Thus, the aromatic substances received by the aromatic substance receiving part can be evaporated by heat conducted from the electronic component.
Patent JP-2003017310-A (JP)
Title: Composition for resin coupling type magnet and resin coupling type magnet using the compound
Inventor: YOSHIZAWA SHOICHI
IPC: H01F1/09
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a compound for resin coupling type magnet which ensures excellent magnetic characteristics, higher degree of freedom in the shape and also ensures a rust-proof characteristic, higher molding capability, mechanical strength, flexibility and heat-proof characteristic and also provide a resin coupling type magnet using the compound. SOLUTION: There is provided a compound for resin coupling type magnet including magnetic powder (A) and a resin binder (B) wherein the magnetic powder (A) is subjected to the surface process with a inorganic phosphoric acid compound (C) and thereafter is covered with at least a kind of compound selected from abietic acid compounds (D1) or alkoxylane monomers (D2).
Patent JP-2003012914-A (JP)
Title: Polycarbonate resin composition and method for producing the same
Inventor: MIYAMOTO MASAAKI
IPC: B29B7/38
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition which is excellent in flame-retardation and transparency, contains little impurities, and suffers from little limitations in production; and a method for producing the same. SOLUTION: The polycarbonate composition comprises 100 wt.pts of an aromatic polycarbonate and 0.005-5 wt.pts of an organic sulfonic acid metal salt having a maximum particle size of 20 μm or less as measured according to a laser diffraction scattering method.