baber/WOPTO huggingface dataset:
Patent JP-2004017176-A (JP)
Title: Oil mist injection apparatus and its control method
Inventor: KATO KENICHI
IPC: B23Q17/12
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To optimally control injection amount of oil mist in accordance with machining conditions.  <P>SOLUTION: An oil mist injection apparatus has an oil mist generation device 22 to generate oil mist 26, an injection nozzle 28 to inject the oil mist 26 generated in the oil mist generation device 22 toward a machining part, a detection sensor 60 to detect physical quantity to show an actual phenomenon occurring in a tool 14 used in machining or a material 12 to be cut, and a controller 58 to control injection amount of the oil mist 26 to be injected from the injection nozzle 28 based on detected values by the detection sensor 60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017374-A (JP)
Title: Squeegee for filling electroconductive paste, filling method and device for electroconductive paste
Inventor: KOYAMA MASAYOSHI
IPC: H05K3/12
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a squeegee for filling electroconductive paste, with which the electroconductive paste can be surely filled in micro via holes provided in a base material and which is excellent in productivity.  <P>SOLUTION: By surely filling the paste in all the via holes through the scraping action with the squeegee in a R-shape, which is rounded at least larger than the corner part in the filling action, after the filling action with the squeegee having the corner part in contact with the base material being sharp or having a smaller R-shape, the electroconductive paste is surely filled in the micro via holes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022286-A (JP)
Title: Connector for flexible wiring board
Inventor: SAITO YUICHI
IPC: H01R12/79
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a flexible wiring board (FPC) providing a good workability for the connector, avoiding unplugging of the FPC when connected, capable of inserting the FPC in a correct position, and ensuring holding and fitting of the FPC.  <P>SOLUTION: The connector 10 for a flexible wiring board 10 has a contact 1, a housing 2 for holding and fitting the contact 1, and an actuator 3 for pressing the FPC 50 or an object to connect it to the contact 1. The connector for a flexible wiring board 10 further comprises a first member 4 to be fixed to the housing 2. The housing 2 has an insert port 7 with an opening formed to which the FPC 50 is inserted. The first member 4 has a projecting piece 4a projecting toward the opening of the insert port 7. Chamfers 4e, 4f are formed in the side opposing to the opening of the insert port 7 of the projecting piece 4a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020036-A (JP)
Title: Heating-cooling appliance for house
Inventor: HASHIMOTO SHIGETOSHI
IPC: F24F5/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To save energy without reducing heating effect by the outside temperature at the time of heating.  <P>SOLUTION: This heating-cooling appliance is provided with a first air-side heat exchanger 3 having condensing function for condensating the refrigerant in a power driving type heat pump 1 for a cooling operation, a second air-side heat exchanger 4 having evaporating function for evaporating the refrigerant in the heat pump 1 for a heating operation, a water side heat exchanger 5 exchanging heat between the refrigerant of the heat pump 1 and water to form hot and cold water, and a piping part 8 leading the hot and cold water of the water side heat exchanger 5 to heat transfer parts 23, 32 and 33. The second air-side heat exchanger 4 is set in a room having a temperature higher than a temperature of the outside air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003042910-A (JP)
Title: Examination apparatus, and method of using the same
Inventor: HAVILAND ALAN
IPC: G01N33/558
Filed: 2002-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus, a system, a method and a kit enabling easy insertion into a measurement instrument, automatic positioning, and is used for measuring a concentration of a chemical component or biological component in an aqueous fluid. SOLUTION: This apparatus 30 has an inspection strip 30 of which the longitudinal-directional axial line 38 is determined, which is constituted capable of being inserted into the measuring instrument, and provided with a distal edge 37 of which a notch 35 is formed engageably with a positioning member of the measuring instrument. The positioning notch has opposed edges, and at least one-portions 35a', 35b' of the edges are substantially parallel to the longitudinal-directional axial line. The apparatus is inserted into the measurement instrument provided with a positioning pin 40, when the apparatus of the present invention is used. The notch is engaged with the positioning pin by an operation, and contributes to keep the apparatus in a position where the apparatus is precluded from being substantially moved.  The present invention is useful for various kinds of uses, in particular, when glucose concentration in blood is measured.
Patent JP-2003071090-A (JP)
Title: Game machine, program for it, and storage medium
Inventor: IMAZEKI SUSUMU
IPC: A63F5/04
Filed: 2002-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, a program for it, and a storage medium for performing proper quality control so that a wholesome game can be played by preventing a player from making an extremely high loss or profit from sequentially played games. SOLUTION: By means of a control means arranged in this game machine, in a relationship between the number of used game media supplied to the game machine and used for playing a game and the number of put-out game media put out from the game machine as a result of the game, a low limit is placed on a ratio of the number of total put-out game media to the number of total used game media during the games sequentially played within a first set time, while a low limit is placed on a ratio of the number of total put-out game media to the number of total used game media during the games sequentially played within a second set time longer than the first set time. In this way, the ratios are controlled within the predetermined ratios.
Patent JP-2004020546-A (JP)
Title: Method of separating and recovering element from radioactive waste liquid
Inventor: KURAOKA ETSUSHU
IPC: B01D15/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently and economically separating and recovering elements such as Am, Cm, Zr, Mo, Pd and rare earth elements from radioactive waste liquid.  <P>SOLUTION: The high-level radioactive waste liquid containing separation object elements such as Am, Cm, Zr, Mo, Pd and rare earth elements is brought into contact with a solid adsorbent containing an organic phosphorus compound, to allow the solid adsorbent to adsorb the separation object elements in the radioactive waste liquid. The solid adsorbent is brought into contact with an acid aqueous solution containing DTPA to elute Am, Cm, Zr, Mo, Pd and heavy rare earth elements from the solid adsorbent. The solid adsorbent is then brought into contact with water or a dilute acid solution to elute light rare earth elements from the solid adsorbent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028185-A (JP)
Title: Transmission
Inventor: SUZUKI KATSUYA
IPC: F16H61/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a partial change, addition, or deletion of a circuit formation of a wiring circuit.  <P>SOLUTION: A transmission provides a body unit 3 in a mission case 2. The unitized body unit 3 is comprised of the wiring circuit 4 forming a circuit with designated wiring patterns, a base member 5 providing the wiring circuit 4 on the whole surface and mounting ROM20 etc., and a cover 6 fixed on the base member 5 so as to cover the wiring circuit 4 arranged on the base member 5. The wiring circuit 4 is comprised of a rigid wire layout circuit portion 8 in which a rigid wire 10 is processed by bending in designated wiring patterns, and a flexible printed board 9 in which a conductive body 9b is formed with a designated wiring pattern on a flexible board 9a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030151-A (JP)
Title: Built-in device and network constructing method
Inventor: TERAO HISAYOSHI
IPC: G06F15/177
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable communication with an administrative computer even for a LAN functional fault of a processor board in a system for incorporating a plurality of processors.  <P>SOLUTION: A built-in device is provided with a plurality of processor boards 110, 120, and 130 equipped with LAN functions, a main LAN 150 for connecting the processor boards, the administrative computer 140 connected to the main LAN, and a shared memory 160 among the processor boards. In order to enable communication between the administrative computer and the processor boards even when the LAN functions fail, the processor boards are provided with backplane LAN functions 112, 122, and 132 for constructing constructing a backplane LAN 161 in the shared memory, proxy response functions 113, 123, and 133 for performing communication path control between the backplane LAN and the main LAN, and transferring functions of proxy response 114, 124, and 134 for controlling proxy response functions in accordance with requests from other processor boards.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026004-A (JP)
Title: Air-conditioner
Inventor: ITO SEIJI
IPC: B60H1/22
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner for a vehicle capable of dehumidifying and heating air.  <P>SOLUTION: During cooling operation, pressure of a high pressure cooling medium is reduced by an ejector 40 while radiating heat with an outdoor heat exchanger and cooling air with a first indoor heat exchanger 31, and during heating operation, the high pressure cooling medium is reduced by a pressure reducer 70, absorbing heat with the outdoor heat exchanger 20 while radiating heat to a second indoor heat exchanger 32. Furthermore, when dehumidifying the air to be blown into a room, the pressure of the high pressure cooling medium is reduced by the ejector 40 for cooling and dehumidifying the air with the first indoor heat exchanger 31 while radiating heat with the second indoor heat exchanger 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031155-A (JP)
Title: Back light device
Inventor: FUJIWARA SEIJI
IPC: F21V8/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side-surface lighting type back light device used for a liquid crystal display device of which the light source can be easily replaced.  <P>SOLUTION: A light source unit 10 is formed so as to be attached to and detached from a light guide unit 20 by sliding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031195-A (JP)
Title: Laminated cells and battery pack
Inventor: OGATA SHINYA
IPC: H01M2/30
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To interconnect tabs of laminated cells without bending the tabs.  <P>SOLUTION: The laminated cells are formed by forming an internal electrode pair 101 by laminating a positive electrode 101a and negative electrode 101b via a separator 101c, sealing the internal electrode pair 101 by an exterior package 10 while being dipped in an electrolyte, respectively joining each layer of the positive electrode 101a and negative electrode 101b to a positive electrode tab 21 and negative electrode tab 22, and protruding the positive electrode tab 21 and the negative electrode tab 22 from the exterior package 10 to the outside. The positive electrode tab 21 is provided in an upper side of the internal electrode pair 101, and the negative electrode tab 22 is provided in a lower side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342576-A (JP)
Title: Method for purifying liquid crystal compound
Inventor: HARA TOMOAKI
IPC: C09K19/02
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying a liquid crystal compound, used for obtaining the liquid crystal compound which does not cause decrease in a voltage retention ratio even when exposed to a high temperature.   <P>SOLUTION: This method for purifying the liquid crystal compound comprises subjecting the liquid crystal compound which is composed of elements selected from the group consisting of carbon, hydrogen, fluorine, chlorine, and oxygen, and has no aliphatic unsaturated group to heat treatment in a specified temperature range and in an oxygen-containing atmosphere, so as to decompose the liquid crystal compound in a range of decomposition ratio of ≤2.0%, and then purifying the heat-treated compound with an adsorbent, wherein the temperature range is specified so that the lower limit of the temperature range is lower than an extrapolated heat generation-initiating temperature (A; °C) by 20°C (A is a temperature corresponding to a peak existing on the lowest side among other peaks in a temperature region in which the liquid crystal compound exhibits an isotropic phase, when the peaks are obtained by a differential scanning calorimetric measurement on the liquid crystal compound in the oxygen- containing atmosphere) and the upper limit of the temperature range is higher than the temperature A by 150°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025125-A (JP)
Title: Mat washing method and mat washer
Inventor: KAJIMOTO TAKEYOSHI
IPC: B08B1/04
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mat washing method which can continuously clean mats by preventing the movement of water from a squeeze mechanism to the mat during drying operation and changing over a water supply operation and the drying operation, and a mat washer.  <P>SOLUTION: A conveyance mechanism 20, a brush 32, a nozzle 31, a valve 80, the squeeze mechanism 50, and a driving mechanism 60 are provided in a case 10. The squeeze mechanism 50 is composed of a water absorption roller 52 and a water absorption roller 51 which can be pressed to and separated from the roller 52. An operation lever 70 for changing over the press/separation of the roller 51 and the opening/closing of the valve 80 is provided. In the drying operation with the valve 80 closed by the operation lever 70, the movement of water from the rollers 51 and 52 to the mat is prevented by separating the roller 51 from the roller 52 and the mat from the rollers 51 and 52.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035907-A (JP)
Title: Method for manufacturing galvanized steel sheet and manufacturing apparatus
Inventor: KABEYA KAZUHISA
IPC: C23C2/40
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably and relatively easily manufacturing a galvanized steel sheet superior in press formability, and an apparatus therefor.  <P>SOLUTION: This manufacturing method has a step of adjusting a surface morphology of the galvanized steel sheet, by spouting a liquid jet into a liquid in the vicinity of the surface of the galvanized steel sheet to cause cavitation thereon, and by causing plastic deformation on the surface of the galvanized steel sheet by impulsive force produced when cavitation bubbles collapse. The step of adjusting the surface morphology adjusts one or more of an average roughness Ra of the surface of the steel sheet, a peak count PPI of the surface of the steel sheet, and a filtered-wave center line waviness Wca of the surface of the steel sheet, through adjusting conditions of the cavitation. The manufacturing method is suitable for adjusting the surface morphology of particularly a non-annealed galvanized steel sheet having a plated film comprising mainly a η-phase.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037783-A (JP)
Title: Optical waveguide device, manufacturing method of optical waveguide, and equipment for optical communication
Inventor: FURUMURA YOSHIYUKI
IPC: G02B6/34
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide device wherein a core is not deteriorated and an element for modulating light propagated in the core is hardly peeled, to provide a manufacturing method of the optical waveguide device, and to provide an instrument for optical communication.  <P>SOLUTION: An optical waveguide 23 provided with a glass substrate 11, a lower clad layer 12 and cores 13b and 13c and an optically transducing part 24 provided with elements (heaters) 19a and 19b for modulating light transmitted through the cores 13b and 13c, electrodes 17e, 17f, 17g, and 17h and wire bond pads 18e, 18f, 18g, and 18h on the front and rear surfaces of a glass plate 15 are bonded to each other by using an upper clad layer 14 to manufacture the optical waveguide device 10. The elements 19a and 19b and the electrodes 17g and 17f are connected to each other through through-holes 16b, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036283-A (JP)
Title: Joint structure of woody member
Inventor: YAMAGUCHI NAGAYOSHI
IPC: E04B1/58
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure having high ductility, facilitating joint work and making larger bending moment capable of transferring the joint structure of woody members.  <P>SOLUTION: The woody members 2 are respectively fitted to recess sections 11 on both right and left sides of an H-shaped member 1 to connect the woody members 2 to each other, and when the woody members 2 can be prevented from being pulled out, a hole passing through webs 9 of the woody members and the H-shaped member 1 is bored in an overlap of the woody members 2 and the H-shaped member 1, and a bolt 3 is inserted therein to fix.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044106-A (JP)
Title: Estimating method for displacement of peripheral wall surface of tunnel
Inventor: HIRUKO SEIJI
IPC: E21D9/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To estimate displacement of the peripheral part of a cutting face of a tunnel where prelining is easily applied.  <P>SOLUTION: An estimating method for displacement of a peripheral face of a tunnel comprises the step of obtaining an elastic modulus by regarding a surrounding ground with the bar-shaped reinforcement disposed in a radial direction of the tunnel as a ground improvement body comprising an original ground and a bar-shaped reinforcement integrated continuously and estimating the displacement of the peripheral wall of the tunnel based on the elastic modulus and distribution of ground pressure relief ratios on the ground in the vicinity of the tunnel cut face by excavation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041076-A (JP)
Title: Method for producing optically active 1,2-propanediol compounds by continuous culture method
Inventor: NISHIKAWA KOJI
IPC: C12R1/38
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing optically active 1, 2-propanediol compounds, by which the highly optically pure 1, 2-propanediol R and S isomers or 3-halogeno-1, 2-propanediol R and S isomers can extremely simply, effectively and massively be produced from an inexpensive raw material.  <P>SOLUTION: This method for producing the optically active 1, 2-propanediol compound is characterized by continuously culturing a microorganism which belongs to the genus Pseudomonas or Alcaligenes, has an ability for assimilating the 1, 2-propanediol R or S isomer, and can grow using the optical isomer as a single carbon source, while adding a culture medium containing the enantiomer mixture of the 1, 2-propanediol compound as a single carbon source to a culture tank, thus assimilating and degrading the optical isomer, and then collecting the left optically active 1, 2-propanediol compound from the culture product discharged from the culture tank.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047740-A (JP)
Title: Additive for cleaning
Inventor: IKEMOTO KAZUTO
IPC: H01L21/304
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive which can easily clean at a low temperature and in a short period of time a resist film applied on an inorganic substrate, the resist film remaining after etching the resist film applied on the inorganic substrate, or the resist residue or the like remaining by performing ashing after etching the resist film.  <P>SOLUTION: The additive is composed of an aminohydroxymethyl compound having at least one aminohydroxymethyl structure in one molecule.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041461-A (JP)
Title: Counting carriage
Inventor: SHODA KENICHI
IPC: A63F7/02
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a counting carriage facilitating a player and a game parlor side to grasp changes in the number of balls held by customers in the game parlor.  <P>SOLUTION: A CPU 1800 counts the number of game media stored in a mounted ball receiver box 1750, notifies the counting result, and controls that, when the player plays the game with the counting carriage 1700 brought close to him/her, the number of the balls held by the customer can be constantly grasped. In a lighting control mode according to the counting result, the CPU controls the lighting of an LED group 1720 comprising a plurality of LEDs 1721a-1721b, which are provided linearly in the vertical direction, and notifies the counting result. This constitution can facilitate the visual grasping of the number of the held balls.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003063869-A (JP)
Title: Method for preparing heat resistant carbide part
Inventor: SCHMIDT WAYDE R
IPC: C04B35/573
Filed: 2002-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing heat resistant carbide parts allowing preparation of the parts that can be carried into effect at a low temperature and has desired performance. SOLUTION: The method comprises the steps of providing a polymer precursor for producing silicon carbide and excess carbon, quantitatively measuring the excess carbon in the polymer precursor, mixing the polymer precursor with a selected quantity of a heat resistant metal to form a precursor/metal mixture where the selected quantity being selected so as to give stoichiometric equivalent of the excess carbon and the heat resistant metal, forming the mixture to a pre-molding, and heating the pre-molding to pyrolytically decompose the polymer precursor, producing silicon carbide and the excess carbon. The excess carbon reacts with the heat-resistant metal to form the heat resistant metal carbide, from which heat resistant carbide parts are prepared.
Patent JP-2004051720-A (JP)
Title: Liquid lubricant, lubricating oil composition, and bearing oil
Inventor: KAMIMURA HIDETO
IPC: C10M133/12
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid lubricant which has a high flash point in spite of having a low viscosity and has low evaporability and excellent heat resistance, to provide a lubricant composition, and to provide an oil for a sintered oil-impregnated bearing or an oil for a fluid bearing.  <P>SOLUTION: The liquid lubricant comprises 21-29C hydrocarbons and has a kinematic viscosity (40°C) of 6-16 mm<SP>2</SP>/s, a kinematic viscosity (100°C) of 4.9 mm<SP>2</SP>/s or lower, a flash point of 180°C or higher, and a pour point of -15°C or lower. The lubricant composition is prepared by adding (B) at least one additive selected from among an antioxidant, a friction modifier, a dispersant, a corrosion inhibitor, a metal inactivator, a defoaming agent, a viscosity index improver, and a thickener to (A) the liquid lubricant. The sintered oil-impregnated bearing oil or the fluid bearing oil comprises the liquid lubricant or the lubricant composition.  <P>COPYRIGHT: (C)2004,JPO