baber/WOPTO huggingface dataset:
Patent JP-2003201710-A (JP)
Title: Floating flap gate
Inventor: NISHIMURA KEIICHI
IPC: E02B7/44
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floating flap gate capable of preventing the corrosion of an opening/closing valve or the like required for the erection and falling of a door body and capable of facilitating a maintenance inspection.  <P>SOLUTION: A water storage tank 16 capable of draining water in the door body 13 is installed to a section lower than the place of the rotation and supporting of the door body 13 while a pump 42 for a drainage is mounted on the tank 16. The tank 16 and the door body 13 are connected by piping 32 for air, piping 36 for water and piping 40 for a water supply at the same time, and an opening/closing valve 34 for air, the valve 38 for the drainage and the valve 39 for the water supply are secured to each piping in an operation room 31. Accordingly, when the door body 13 is erected and the gate is closed, the valves 34 and 38 are opened and water in the door body 13 may be dropped into the tank 16, water in the tank 16 may be drained by the pump 42 by using a period until the gate must be closed, large power is not required and the gate can be opened and closed in response to even in the case of a service interruption or the like easily. A corrosion can be prevented by the arrangement of each valve in atmospheric air, and the maintenance inspection can also be facilitated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004015022-A (JP)
Title: Substrate handling device
Inventor: SUGIMOTO KENJI
IPC: H01L21/68
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate handling device in which the design of a substrate carrying passage is set freely and a mutual influence between treatment sections through the substrate carrying passage is reduced.  <P>SOLUTION: An arm base provided in each of carrying mechanisms 17-21, 23 and 24 is arranged to turn about a z-axis and to elevate/lower in the z-axis direction, and each arm is arranged to advance/retract in the radial direction of rotation. Passages for carrying substrates, i.e. treatment section carrying passages 25 and 26, are installed on respective floors by interposing heat treatment sections 16 (16A-16H) and juxtaposing the carrying mechanisms 17-21, 23 and 24 on the same horizontal plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008707-A (JP)
Title: Method and device for supporting artificial knee joint replacement, computer program, and recording medium
Inventor: TATSUMI ICHIRO
IPC: A61B17/56
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting method which enables an operator to easily recognize an ideal osteotomy surface of the shank for an artificial knee joint replacement.  <P>SOLUTION: Image datum of X-ray films obtained by an X-ray machine 11 and CT films obtained by a CT scanner 12 is read with a scanner 13 and is fetched into a personal computer 14. While displaying the image data on the personal computer 14, a three-dimensional simulation for mounting an implant is performed to decide the ideal osteotomy surface of the shank (mounted surface of the implant), using an interactive GUI (graphical user interface) between the operator and the personal computer 14. During an operation, the X-ray image data in a state that a measuring member is attached is fetched into the personal computer 14 and the combination of a plurality of metal plates for filling a gap between the attachment position of the measuring member and the ideal osteotomy surface are calculated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021541-A (JP)
Title: System for guiding mobile object such as bus, taxi or the like
Inventor: KABASAWA KIYOSHI
IPC: G08G1/127
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of grasping the present location of a regular route bus or a vacant taxi by utilizing an existing telecommunication line.  <P>SOLUTION: A bus stop passing signal or a vacant taxi signal is input to servers 9, 35 through the Internet lines 8, 34. Users 20, 38 can recognize the present location of the desired regular route bus or the desired taxi by accessing the servers 9, 35 with a cellular phone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022350-A (JP)
Title: Vehicular lighting fixture and vehicular lighting system using the vehicular lighting fixture
Inventor: SUGIMOTO KAZUHITO
IPC: F21Y101/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture with high design latitude that can offer decoration even on an optical path of illuminating light, and a vehicular lighting system using the vehicular lighting fixture.  <P>SOLUTION: A lens part 14 of the vehicular lighting fixture 11 of the vehicular lighting system 10 has a liquid crystal member 14b as a decorative part capable of changing the passage of illuminating light L to permissible transmittance, so as to block an optical path L1 of the illuminating light L. A light emitting part 414n may be provided to illuminate the liquid crystal member 14b so that the liquid crystal member 14b becomes a color liquid crystal presenting a chromatic color.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020461-A (JP)
Title: Trouble diagnostic device for vehicle
Inventor: SUZUKI TAKUMI
IPC: B60R16/02
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly start a trouble diagnostic work by automatically identifying an on-board electronic controller.  <P>SOLUTION: When a transmitter/receiver 20 of a trouble diagnostic device 10 for vehicle is connected to a vehicle 1 by a connector 21, the voltage of a battery 2 is applied from a battery power line 3 to a mounting detector 23, and when an IGN voltage is not applied to an IGN signal detector 24 connected to an IGN power line 5, a power is supplied from the battery power line to the IGN power line by a short-circuiting switch 28 to set the electronic controllers 7A, 7B to operating states, and an identifying section 26 identifies the electronic controllers via a communication line 6 and stores the power in a storage unit 27. Since even an ignition switch 4 is off in connecting to the vehicle, the identifying work is immediately conducted, a trouble diagnostic section 11 communicates with the identified electronic controller and can rapidly start the diagnostic work.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027868-A (JP)
Title: Scroll compressor
Inventor: KUMAZAWA KENJI
IPC: F04C29/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor capable of reducing wear loss of a check valve by making the hardness of the material of the check valve arranged at a discharge port harder than the material of a valve housing.  <P>SOLUTION: The scroll compressor comprises a fixed scroll; a swivelling scroll; the check valve formed in a center portion of the fixed scroll, arranged at the discharge port for discharging gas compressed in a compressing chamber to a discharge chamber, and opening/closing the discharge port; and the valve housing having valve chamber storing the check valve, provided with a gas passage hole communicating the discharge chamber and the valve chamber at an upper part center thereof, and equipped with a valve receiving surface on an outer periphery of the gas passage hole. The thickness of the check valve 11 is within 0.2 to 0.7 of the height of an inner wall of the valve housing 14. The hardness of the check valve 11 is hardened to make a difference in hardness between the check valve 11 and the valve housing 14 not less than 200 in Vickers hardness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334400-A (JP)
Title: Shoulder openable hanger
Inventor: NAGAO KAZUYA
IPC: A47G25/40
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoulder openable hanger which is openable and closable at the shoulder of the hanger used in drying and storing clothes, such as T-shirts and shirts.  <P>SOLUTION: The shoulder openable hanger is actuated to be opened and closed cooperatively with the opening and closing operation of a grip of the shoulder openable hanger.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026206-A (JP)
Title: Spout structure of beverage container, beverage container and lid for the same
Inventor: NAKAYAMA TAKASHI
IPC: B67D1/07
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spout structure of a beverage container, by which flavor can be preserved, which is advantageous in cost because of a simple structure and by which a sparkling beverage having excellent flavor can be tasted at a home, and to provide the beverage container and a lid for the beverage container having the spout structure.  <P>SOLUTION: The spout structure of the beverage container is characterized in that the spout in which a sticking tube is inserted, is composed of a membrane which can maintain a liquid and air tight property at the piercing part of the tube for pouring. The beverage container and the lid for the beverage container have the spout structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031663-A (JP)
Title: Wiring structure of jumper wire
Inventor: KATAYAMA TATSUO
IPC: H05K1/11
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring structure for wiring jumper wires on a printed circuit board in which a plurality of parallel jumper wires do not form a short circuit through contact thereof.  <P>SOLUTION: Narrow slit grooves 2 are formed on the upper surface 5 of the printed circuit board 1, a jumper wires 6 are fitted in the slit grooves 2, the jumper wires are inserted into terminal holes which are provided penetrating both end portions at the bottom of slit groove by bending both end portions 7, and then soldered to conductor patterns formed at the lower surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031709-A (JP)
Title: Waferless measuring recipe generating system
Inventor: MATSUOKA RYOICHI
IPC: G01B15/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring recipe generating system which can automatically generate a measuring recipe without suspension of the operation in a manufacturing line.  <P>SOLUTION: In order to generate the measuring recipe for performing a dimensional measurement SEM to evaluate a transfer pattern formed on a wafer based on the CAD data, this system comprises a CAD alignment specifying part 32B for specifying an alignment on a CAD based on the CAD data, and a CAD measuring position indicating part 32A for indicating coordinates of a position on the wafer to be measured and indicating a measuring type. The measuring recipe is generated based on the data from the CAD alignment specifying part 32B and the CAD measuring position indicating part 32A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026604-A (JP)
Title: Hydrogen storage material
Inventor: SHIBATA YASUFUMI
IPC: C01B3/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon material showing a high hydrogen-storage capacity whose surface is covered with an alloy.  <P>SOLUTION: The surface of the carbon material is covered with the alloy containing Pd and at least one metal chosen from among Ag, Mo, Ru, Cu, Ni and Co. Preferably, the carbon material contains at least one chosen from among a carbon nanotube, a carbon nanohorn, a carbon nanofiber, active carbon and fullerene.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036402-A (JP)
Title: Vehicular muffler
Inventor: KOBAYASHI MASASHIGE
IPC: F01N1/08
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular muffler for obtaining a stable shock absorbing effect by a muffler itself when a vehicle longitudinal directional load acts on the muffler.  <P>SOLUTION: A contracting part 4 contracted and deformed by the vehicle longitudinal directional load is formed in the direction almost orthogonal to the vehicle longitudinal direction on an outer wall 1a of a muffler shell 1 positioned in the almost center between inside partition walls. Pipe contracting parts 2b, 3b and 7b are respectively arranged in a part equal in the vehicle longitudinal direction to the contracting part 4 in an inlet pipe 2, a tail pipe 3 and a pass pipe 7 arranged on the inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040259-A (JP)
Title: Directional coupler and electronic apparatus employing the same
Inventor: USAMI KUNIHIRO
IPC: H01P1/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized directional coupler and an electronic apparatus employing the same.  <P>SOLUTION: The directional coupler has transmission lines 33, 34 and a coupling line 35 coupled to the transmission lines wherein the transmission lines and the coupling line are placed at positions not opposed to each other in a lateral direction. Thus, a desired degree of coupling can be obtained in spite of the transmission lines and the coupling line that are physically closely arranged. Consequently the directional coupler and the electronic apparatus can be downsized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033910-A (JP)
Title: Treatment method for organic acid washing waste liquid and apparatus therefor
Inventor: OBUSE HIROSHI
IPC: C02F9/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for an organic acid washing waste liquid capable of performing treatment by simpler operation, low in environmental pollution and easy to recover valuables.  <P>SOLUTION: A highly concentrated waste liquid L1 of an organic acid washing waste liquid is concentrated in a first membrane separator 2 and the permeated liquid L5 from the separator 2 and a waste liquid L6 low in concentration are concentrated by a second membrane separator 4 while these concentrates are concentrated in an evaporative concentrator 6. The highly concentrated liquid is subjected to hydrothermal reaction in a supercritical or subcritical state in a hydrothermal reactor 7 and the treated fluid is introduced into a solid-liquid separator 8 to separate a solid and cooled by a cooler 9 to be separated by a gas-liquid separator 11 and a solid-liquid separator 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036859-A (JP)
Title: Driving device for four-wheel drive vehicle
Inventor: OKAWA YUZO
IPC: F16H57/023
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device for a four-wheel drive vehicle capable of effectively cooling a bearing part of a transfer output shaft with lubricating oil cooled by an oil cooler even when the bearing part is exposed to harsh heat environment by positioning the transfer output shaft above a steering member and a suspension cross member extending in the width direction of a vehicle body.  <P>SOLUTION: The oil cooler 70 is provided directly above the bearing parts 29, 30 of the output shaft 25, and the lubricating oil stored in an oil pan 90 at the lower part of a transfer case 21 is supplied to the oil cooler 70 by an oil pump 80.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047638-A (JP)
Title: Apparatus and method for controlling wavelength of wavelength-variable semiconductor laser
Inventor: NISHIMURA TETSUYA
IPC: H01S5/06
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To converge an oscillation control point to a stable point, corresponding to a target wavelength without preparing any accurate current cable, even when the oscillation wavelength is changed by various factors caused by changes due to passage of time.  <P>SOLUTION: The apparatus comprises an oscillation state deciding part 3 for deciding the oscillation state of a wavelength-variable semiconductor laser 1, and an operating part 5 and a control power supply part 4 for drive controlling the wavelength-variable semiconductor laser 1 by the use of current condition of an injection current If to a first optical reflector 10 and an injection current Ir to a second optical reflector 11, oscillating in a single mode with the target wavelength by simultaneously scanning the injection corrent to the first optical reflector 10 and the second optical reflector 11, on the basis of the decision of the oscillation state deciding part 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055616-A (JP)
Title: Wire material, and method and apparatus for manufacturing the same
Inventor: KAWASHIMA TAKEO
IPC: H01F41/04
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wire material which is capable of retaining a desired external shape sufficiently high in strength so as not to extend even if it is rolled around a spool as kept under high tension, and can be wound up to a coil having an external shape as desired.  <P>SOLUTION: The wire material 1 is used which is equipped with a copper wire 10 serving as a first auxiliary conductive wire, a sheath 12 serving as a coating covering the first auxiliary conductive wire, and ultra high-tensile fibers 11 serving as a single or a plurality of second auxiliary wires.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003174153-A (JP)
Title: Peeling method, semiconductor device, and manufacturing method therefor
Inventor: TAKAYAMA TORU
IPC: H05B33/14
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To peel not only a peeled layer with small area, but also a peeled layer with large area over the entire surface in good yield by providing a peeling method which gives no damage to the peeled layers, to provide a semiconductor device which is made lightweight by sticking the peeled layers on various base material, and its manufacturing method, and to provide a semiconductor device which is made lightweight by sticking various elements (a thin-film diode, and a photoelectric converting element and silicon resistance element composed of PIN junctions of silicon) represented by a TFT, specially, on flexible film, and its manufacturing method.  <P>SOLUTION: A metal layer or nitride layer 11 is provided on a substrate, an oxide layer 12 is provided in contact with the metal layer or nitride layer 11. Even after lamination film formation or a heat treatment of ≥500°C is carried out, fine separation in the oxide layer 12 or on its interface can easily be carried out by a physical means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004023088-A (JP)
Title: Heat dissipating material
Inventor: HIRAOKA TOSHIJI
IPC: C04B35/83
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-dissipating material, having superior thermal conductivity, is light weight without peel-off from an insulator that is brazed, and has superior workability.  <P>SOLUTION: The heat-dissipating material is used for a part bonded with an insulator via a brazing material and has a bulk density of 1.5g/cm<SP>3</SP>or higher and an elastic coefficient in at least one direction of the face opposed to the insulator of 15GPa or lower. The heat-dissipating material uses a carbon fiber reinforced carbon composite material, with thermally decomposed carbon permeating in the inside of carbonaceous felt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053906-A (JP)
Title: Safety verification system, method and program of reactive system, and recording medium with the program recorded
Inventor: OSAKI HITOSHI
IPC: G06F21/60
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety verification system of reactive system for strictly, not approximately, verifying safety with respect to an operation procedure of an reactive system categorical of a tree automaton theory with an equation regardless of meeting a condition of regularity, and to provide a method therfor, program and a computer readable recording medium in which the program is recorded.  <P>SOLUTION: This reactive system safety verification system is provided with a translation part 8 in which the set of axiom has only a commutation law and an associative law as elements, and which forms a first tree automaton with equation for receiving set of terms under the set of axiom; a simulation part 9 which forms a second tree automaton with equation for receiving set of terms derived from a set of terms and the set of terms under the set of rewriting rule and set of axiom using the first automaton as initial data; and a set operation part 10 which forms a fourth tree automaton with equation by combining the second automaton and third automaton receiving the set of terms of inspection object and determines whether the set received by a fourth tree automaton with equation is an empty set or not.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003111517-A (JP)
Title: Antibacterial culture soil for raising seedling
Inventor: CHA YONSON
IPC: A01C1/04
Filed: 2002-07-19
Abstract: PROBLEM TO BE SOLVED: To provide culture soil for raising seedlings, facilitating germination and growth of seeds of cultivated crops such as seed paddy. SOLUTION: The culture soil for raising seedlings comprises 25-35 wt.% of perlite dry powder, 3-7 wt.% of zeolite dry powder, 35-25 wt.% of vermiculite dry powder, 32-28 wt.% of fiber cellulose dry powder and <2 wt.% of a humectant, further preferably contains polyvinyl alcohol as a binder. This culture soil has such advantages as to suppress generation of fungus, be excellent in formability, and enable seeds to be germinated and raised only by one water treatment.
Patent JP-2004050088-A (JP)
Title: Painting apparatus
Inventor: KAMITE MASAYUKI
IPC: B05C1/02
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a painting apparatus which performs painting having non-monotonous color tone on a painting body.  <P>SOLUTION: The painting apparatus 10 for paintng a body to be painting such as a wood like molding (w) is provided with a painting roller 11 for applying painting materials p1-p3 on the painting body, a leveling roller 12 for leveling the painting materials p1-p3 on the painting roller 11, a plurality of feed pipes 13a-13c etc. for feeding a plurality of the painting materials p1-p3 each having a different color to a groove part 11a formed between the painting roller 11 and the leveling roller 12. It is desirable to arrange a recovery tank 25 for recovering the residual painting material in the painting on the painting body and a re-feed pipe 26 for re-feeding the recovered painting material in the recovery tank 25 to the painting roller 12a, 12b, 22a and 22b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053168-A (JP)
Title: Cooling device
Inventor: SASAKI MAKOTO
IPC: F25B6/04
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device including a refrigerant circuit capable of stably exhibiting predetermined efficiency from starting of a compressor even in a season when an outside temperature is high.  <P>SOLUTION: The refrigerant circuit 1 is constituted so that a compressed refrigerant is condensed through a water-cooled condenser 20 and an air-cooled condenser 30, the refrigerant passes through an evaporator 50 so as to evaporate after passing through an expansion valve 40, and is circulated to a compressor 10. The evaporator 50 includes a cooling pipe 50b arranged along an ice making cylinder, and an auger motor 50c for rotating an auger 50a for scooping ice in the ice making cylinder. The refrigerant circuit 1 is provided with an automatic water supply valve 20a for supplying cooled water to the water-cooled condenser 20, a fan motor 30a for supplying cooled air to the air-cooled condenser 30, a thermistor 70 for detecting an outside temperature, and a control part 60 for operating the automatic water supply valve 20a or the fan motor 30a selected based on the outside temperature simultaneously with starting of the auger motor 50c before starting of compression of the refrigerant.  <P>COPYRIGHT: (C)2004,JPO