baber/WOPTO huggingface dataset:
Patent JP-2003269017-A (JP)
Title: Construction key device in rotary disc tumbler lock
Inventor: KONOSE MASAAKI
IPC: E05B29/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel construction key device adaptable for a rotary disc tumbler key.  <P>SOLUTION: Unlocking notches and construction notches 28 are formed in respective construction tumblers 25 and the tumbler is constituted so that the construction notch 28 is orderly fitted to the inside edge of a locking bar when the construction key is inserted in the key hole when actuating the construction device and that the unlocking notch is orderly fitted to the locking bar when a duplicate key is inserted when releasing the construction key device. Release of the construction key device is changed over by filling an infilling carried in an infilling housing groove 36 into the construction notch 28 and thereafter, the inner cylinder is made irrotational even if the construction key is inserted in the key hole and the construction notch is orderly fitted to the locking bar.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273296-A (JP)
Title: Heat radiating member and connection structure
Inventor: AZUMA KENICHI
IPC: C08K3/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat radiating member which is interposed between a heating element and a radiator, has high flexibility at high temperatures, thereby closely adhering to the heating element and the radiator to effectively conduct heat generated from the heating element to the radiator, and which has excellent handling performance at ordinary temperatures, and to provide a connection structure for connecting the heat element with the radiator by the heat radiating member.  <P>SOLUTION: A heat radiating member is composed of a thermoplastic resin composition including a thermoplastic resin and a thermal conductive fine particle but not including a compound having fusion temperatures at 40 at 100°C. The heat radiating member has a storage elastic modulus at 0.1 Hz of 5000 Pa or over at 23°C, and holds a fixed form. Further, the heat radiating member has the storage elastic modulus at 0.1 Hz of 1000 Pa or lower at 80°C, and an unfixed form.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003033217-A (JP)
Title: Individual advising unit for hair coloring
Inventor: LEPRINCE SOAZIG
IPC: A45D44/00
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an individual advising unit for hair coloring. SOLUTION: This individual advising unit 1 for hair coloring is equipped with a display device 2, a data processor suitable for controlling the display device 2 to especially display various messages and/or images, and an input device capable of inputting information into the data processor so that the input device can input information on the original hair color and the ratio of aged hair of a user and the unit can decide the type of a realizable coloring result based on data on the user and stored data to provide a product or a series of products listed as actions of the type of the realizable coloring result and the type of a desired coloring result.
Patent JP-2003278071-A (JP)
Title: Needle blade roll for imitation wool production machine
Inventor: OTO TOKUMATSU
IPC: D04H17/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a needle blade roll (12) improved so as to form short fibers longer than conventional ones from a material capable of forming imitation wool using an imitation wool production machine, and thereby produce imitation wool with the short fibers fully entangled with one another.  <P>SOLUTION: The needle blade roll (12) comprises a roll body (13) and a plurality of needle blades (14) set into the circumferential surface thereof, wherein each of the needle blades (14) is inclined so that its tip is positioned ahead of the rotating direction of the roll body (13) relative to the radial line of the roll body (13).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279652-A (JP)
Title: Nuclear-medical diagnostic device
Inventor: KANEDA AKIYOSHI
IPC: G01T1/161
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nuclear-medical diagnostic device that allows a user a precise image processing by detecting all the energy informations on a γray emitted at random from a radioisotope dosed into a subject to generate an image together with positioning information.  <P>SOLUTION: This nuclear-medical diagnostic device 1 is constituted of a gamma ray detecting part 2, an ADC 3, an R wave trigger generating part 4, a time signal generating part 5, a list mode collecting interface 6, a main memory 7, a magnetic disk 8, a position signal detector 9 and an energy signal detector 10. The position signal detector 9 provided inside the list mode collecting interface 6 is a detector for detecting a position signal of the γ ray, and the energy signal detector 10 is a detector for detecting an energy signal of the γ ray. All the signals of the position signals detected by the position signal detector 9 and the energy signals detected by the energy signal detector 10 are extracted to generate an image data so as to be stored in a storage device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283154-A (JP)
Title: Connection structure of sheet-metal component and image forming device
Inventor: ADACHI TAKEFUMI
IPC: G03G15/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To attain grounding and EMI resistance similar to that of a constituted body consisting of the present zinc-plated steel plate by surely realizing continuity at the connection surface when the sheet-metal components consisting of a chromium-free steel sheet provided with insulated resin film on the surface layer of metal portion thereof are connected using the fasteners such as screws, rivets or the like.  <P>SOLUTION: An assembly is formed by connecting at least two sheet-metal working components 21, 22 at the connecting surfaces 21a, 22a and at least any one connecting surface is provided with the insulation resin film 23. In this assembly, a knurled-area forming region 25 is provided at the connecting surface of at least one sheet-metal working component and the metal portions of double-side components are coupled directly via the knurled-area forming region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277973-A (JP)
Title: Plating apparatus
Inventor: NAKAMURA KIYOTOMO
IPC: C25D5/02
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating apparatus which selectively performs the plating to a desired place of a conductive work to be plated, and performs no plating on a part unnecessary for the plating.  <P>SOLUTION: A metal film is deposited only on the work to be plated immediately below an anode electrode by using a plating apparatus comprising a plating tank to store the plating solution, a holder to holder the work in the plating solution, a needle-like electrode which is disposed in the vicinity of the work in the plating solution, and scanned to an arbitrary position in the longitudinal direction or in the right-to-left direction, and a power source to arbitrarily supply the negative electric potential to the work and the positive electric potential to the electrode while collating the position information of the electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281601-A (JP)
Title: Bill processing machine
Inventor: KURANO TAKANARI
IPC: G07D1/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bill processing machine that can be miniaturized and carry out cost reduction.  <P>SOLUTION: A receipt hole 12 for receiving bills from outside the machine and a payment hole 11 for paying bills to be taken out of the machine are provided separately. The receipt hole 12 is equipped with a take-in mechanism for taking received bills into the machine and a bill press 27 driven electrically for pressing the received bills to the take-in mechanism. The payment hole 11 is equipped with a payment hole shutter 59 driven electrically for opening/ closing the payment hole 11. The bill press 27 and the payment hole shutter 59 share a drive source 65.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274938-A (JP)
Title: Useful composition and method for production thereof or the like
Inventor: MORIYAMA NORIYOSHI
IPC: C12N1/16
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for production, etc., of a useful composition with which a lactic acid bacterium and a yeast can be made to act in a good state.  <P>SOLUTION: The method for the production, etc., of the useful composition is carried out as follows. A lactic acid bacterium (Lactobacillus fermentum) is inoculated into a microbial cell culture medium containing bean-curd refuse, glutinous rice and rice bran to carry out culturing at about 10 to about 20°C for about 10 to about 50 days. Thereby, a stock bacterium is obtained. About 5-20 pts.mass of water is added to 1 pt.mass of the stock bacterium and cultured at about 35 to about 45°C for about 2 to about 5 days to afford a mother starter A. About 2-8 pts.mass of water is then added to 1 pt.mass of the resultant mother starter A and cultured at about 35 to about 45°C for about 2 to about 5 days to afford a mother starter B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280101-A (JP)
Title: Cooling mechanism for heating body and projector using the same
Inventor: KOGA RITSUO
IPC: F21Y101/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling mechanism which can effectively discharge the heating body present in a case of electronic equipment, etc., with simple constitution.  <P>SOLUTION: The cooling mechanism for the heating body cools the heating body stored in the case and includes a heat conduction member where the heating body is fixed and the heat generated by the heating body is conducted, an air blowing means which produces an air flow for cooling toward the area where the heating body is present, and an air blow passage for exhaustion which is so formed as to introduce part of the air flow from the air blowing means and cool the heat conduction member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279394-A (JP)
Title: Gas flowmeter and its manufacturing method
Inventor: YAMADA MASAMICHI
IPC: F02D35/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas flowmeter which can reduce change with time, and to provide its manufacturing method.  <P>SOLUTION: The gas flowmeter is provided with a silicon semiconductor substrate 2 in which a cavity 9 is formed, and a heat generating resistor 4 formed on the cavity 9 of the substrate 2 via an insulating film 8a. The heat generating resistor 4 is a silicon (Si) semiconductor thin film which is subjected to high density impurity doping. On an upper layer and a lower layer of the semiconductor thin film, a silicon nitride (Si<SB>3</SB>N<SB>4</SB>) thin film is formed which is a barrier layer and stoichiometrically stable. Hydrogen is hard to permeate the barrier layer and to be absorbed by the barrier layer, in a heating temperature range of the heating resistor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287521-A (JP)
Title: Minute metallic foreign substance detector and minute metallic foreign substance measuring method using the same
Inventor: SHIROGANE JUNJI
IPC: G01N27/72
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a minute metallic foreign substance detector for detecting a very small metallic foreign substance and to provide a measuring method for the very small metallic foreign substance by using the detector.  <P>SOLUTION: In the minute metallic foreign substance detector, a very small change in a magnetic field due to the very small metal foreign substance (2) inside a specimen placed between a magnetic pole (1) and a Hall element (3) is measured by the Hall element mounted on a surface at right angles to a magnetic flux.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294648-A (JP)
Title: Inspecting apparatus of inside of pipe
Inventor: KAWAGUCHI KEIJI
IPC: G01N21/954
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspecting apparatus of the inside of a pipe of an inspecting apparatus in a system for inserting a sensor body into a pipe to be inspected while rotating the sensor body, and has improved wire passage capacity at the bending joint section of the inside of the pipe to be inspected by contriving the shape or the like of the sensor body.  <P>SOLUTION: The inspecting apparatus 1 of the inside of the pipe comprises the sensor body 11, and a tubular or rod-like support 12 that is connected to the base edge of the sensor body 11 for inserting the sensor body 11 into the pipe to be inspected. The sensor body 11 comprises a detection means for grasping the condition inside the pipe to be inspected and a covering member for covering the detection means. The covering member has a plurality of projections 11a, 11b at the tip side of the sensor body 11, and at the same time a cross section in an axial direction at a site other than the projections is nearly in an elliptic shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284495-A (JP)
Title: Method and apparatus for prevention of deterioration of flavor of coffee
Inventor: HIRAFUKI SHUICHI
IPC: A23L5/30
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which rationally suppresses deterioration of flavor of extract of coffee even preserving the coffee for a long time in a heated state.  <P>SOLUTION: The apparatus for suppression of deterioration of flavor is provided with a probe P comprising an anode 22 in an inner space which stores an aqueous solution 25 containing an electrolyte, a cathode 23 on a periphery and a salt-bridge 24 on the bottom, changes hydrogen ion in the coffee extract R and emits from the cathode side 23 as hydrogen gas by supplying DC power between the anode 22 and the cathode 23 in a state locating the cathode 23 and the salt-bridge 24 of the probe P under the subsurface of the coffee extract R.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292310-A (JP)
Title: Method for producing amorphous nanoscale carbon tube
Inventor: YOKOMICHI TAISUKE
IPC: C01B31/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inexpensively and, industrially producing an amorphous nanoscale carbon tube in a high purity, high yield and high mass- productivity.  <P>SOLUTION: This production method for the amorphous nanoscale carbon tube comprises performing an excitation treatment selected from a group consisting of light-, plasma-, electron beam- and ion beam-irradiation treatments of a specific halogen-containing or chalcogen-containing resin in the presence of a catalyst comprising a metal powder and/or a metal salt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295234-A (JP)
Title: Multi-color display panel and manufacturing method therefor
Inventor: ITO TATSUO
IPC: G02F1/167
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel realizing high definition and high quality multi-color and color display by exactly arranging at desired positions a plurality of display purpose microcapsules varied in an optical reflection characteristic by applying an electric field thereto.  <P>SOLUTION: The multi-color display panel of a structure in which a front substrate 1 having a transparent and conductive 1st electrode 1b on a transparent base material 1a and a photosensitive conductive layer 1c on the 1st electrode, and a rear face substrate 3 having 2nd electrodes of matrix electrodes 3b on a base material 3a hold and laminate between them a cell layer 2 having cell frames which are formed of a photopolymer at the positions corresponding to the matrix electrodes by the lithography method and house the display purpose microcapsules at predetermined positions corresponding to the matrix electrodes, so that the 1st electrodes on the front substrate and the 2nd electrodes on the rear face substrate 3 are faced to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003009253-A (JP)
Title: Radio communication system and radio communication terminal therefor
Inventor: OGURA KOJI
IPC: H04W72/04
Filed: 2002-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system for providing a service that needs high-speed transmission in a wide area. SOLUTION: In the radio communication system provided with at least a first outgoing link for performing transmission from a base station 23 to a terminal at a first transmission speed, a second outgoing link for performing transmission from a base station 24 to the terminal at a second transmission speed that is slower than the first transmission speed, and an incoming link for performing transmission from the terminal to the base stations at the second transmission speed, in the case information to be transmitted to the terminal from a base station is divided between initial information 25 and additional information 26, the initial information 25 is transmitted through the first outgoing link and the additional information 26 is transmitted through the second outgoing link.
Patent JP-2003294243-A (JP)
Title: Heating cooker
Inventor: KISHIMOTO SHUZO
IPC: F24C7/02
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost and raise versatility of the heating cocker which properly controls the heating condition by detecting the temperature change and the weight of the food to be heated.  <P>SOLUTION: The temperature change of the food 14 to be heated is directly detected by using an infrared sensor 6. The weight of the food 14 is indirectly recognized by detecting the temperature change of an anode 22 of a magnetron 2 with a temperature detection element 7 and according to the detecting power. Since the temperature detection element 7 is used instead of the conventional weight sensor, the floor face structure of the heating chamber 13 is not restricted like in the case of using the weight sensor and has an advantage in respect of cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302261-A (JP)
Title: Pointer type indicator
Inventor: FURUYA YOSHIYUKI
IPC: B60K35/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pointer type indicator capable of increasing the visibility of a dial.  <P>SOLUTION: This pointer type indicator comprises a dial 30 having indexes corresponding to measurement values formed thereon and a pointer 10 for indicating the indexes formed on the dial 30. The pointer 10 comprises a pointer part 103 illuminated by light from a pointer light source 102 and light guiding means 103d, 101d, 101e and 104 guiding a part of light from a pointer light source 103 and illuminating the limited area of the dial 30 forming the background of the pointer part 103. Thus, a part of the dial forming the background of the pointer is illuminated even at night, and the dial indicated by the pointer can be viewed. Also, since only the limited area of the dial around the pointer is illuminated, a novel and interesting visibility can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304686-A (JP)
Title: Switching power circuit
Inventor: WATANABE TORU
IPC: H02M3/28
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply which is of simple circuit configuration, consumes less power at standby, and produces less noise.  <P>SOLUTION: The self-oscillation switching power supply is so constituted that a direct-current voltage is switched by a main switching element 37, connected with the primary winding 15 of a transformer 14; energy is transferred to a secondary winding 16; output voltage detection information from a feedback portion 39 is fed back to a switching control portion 38 which is coupled with the tertiary winding 17; and thereby turn-on/off the main switching element 37 is controlled. The switching element 37 comprises MOSFET. A drive signal line, connecting the gate of the switch element 37 and one end of the tertiary winding 17, is connected with the power supply side of the switching control portion 38. Thus, the energy for driving the switch element 37 is used as a control signal for the switching control portion 38.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304436-A (JP)
Title: Camera and digital bag
Inventor: ISHII NORIYUKI
IPC: G03B13/36
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera that can make proper auto-focusing operation when its rear lid is replaced with a digital bag.  <P>SOLUTION: This camera is provided with a focal point adjusting section 53 which adjusts the focal position of a lens 44, a receiving section 46 which receives adjustment information on an electronic image pickup device from the digital bag, and a control section 40 which corrects the focal position of the lens 44 adjusted by means of the focal point adjusting section 53 based on the adjustment information received by means of the receiving section 46 when the rear lid is replaced with the digital bag.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301621-A (JP)
Title: Pool floor, and apparatus and method for supplying air to floor material
Inventor: KAJI NOBORU
IPC: E04H4/06
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pool floor which is set in a pool in an ascendable/ descendable manner, wherein a floor material of the pool floor is made of stainless steel so that it is resistant to corrosion in spite of its use in water, suitable for recycling, easily subjected to anti-skid processing, and has durability and strength, and wherein the floor material is shaped like an almost C-shaped open channel, to thereby contribute to weight reduction and increase in buoyancy thereof.  <P>SOLUTION: There are provided an apparatus and a method for supplying air to the floor material of the pool floor, according to which a frame body 1 bearing the stainless steel floor material 16 has a main pipe 12 attached thereto, and headers 13 are extended from the main pipe 12 and arranged along the frame body 1 at predetermined intervals. Then, air is supplied from an air blower 14 via a rubber hose 15 and the main pipe 12 to the headers 13, and then blown from the headers 13 through tubes 19 protruding into the floor material 16 via an opening in a bottom surface of the same, into the interior of the floor material 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303517-A (JP)
Title: Aluminum cable for automobile and its manufacturing method
Inventor: KAMIYAMA HIDEKI
IPC: H01B7/04
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum cable for an automobile with high bending resistance and light weight.  <P>SOLUTION: This aluminum cable for the automobile is manufactured by covering an aluminum stranded cable 2 with an insulating layer 3, and lubricant 4 is applied to at least one aluminum wire of aluminum wires 1, 1 to 11 constituting the aluminum stranded cable without filling inside the insulating layer 3. Therefore, an increase in weight of the aluminum cable is suppressed and the bending resistance is improved. The aluminum cable for the automobile is easily manufactured by utilizing an existing stranding process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301998-A (JP)
Title: Structures using paper tube
Inventor: MORIMOTO TOMOMI
IPC: E04H17/14
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To reuse core tubes generally discarded by taking advantage of the characteristics of the used core tubes to be discarded, that is, the characteristics of a cylindrical body equipped with a certain length and the outline, having strength not inferior to wood, lightweight property, water proofing property and machinability.  <P>SOLUTION: A structure using paper tubes is constituted in an interior member or an exterior member by arranging the core tubes 1 of desired length at arbitrary intervals or without intervals by making the core tubes of rolled paper after supply of paper to a rotary press as raw material, and by connecting each core tube 1 with a proper connecting means 2.  <P>COPYRIGHT: (C)2004,JPO