baber/WOPTO huggingface dataset:
Patent JP-2003249194-A (JP)
Title: Fluorescent lamp
Inventor: AKEBOSHI MINORU
IPC: H01J61/36
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp which causes no breakage of the valve end glass.  <P>SOLUTION: The bridge-joined fluorescent lamp 8, in which both the ends of a valve 2 the inner side thereof are coated with a fluorescent substance 1 are each sealed with a flare end glass 5, comprises an electrode coil 3 is suspended between lead wires 4a, 4b extending in the lamp 8, argon gas and mercury drops are enclosed, and a polyethylene terephthalate lamp base 7 is adhered. A shape retaining material 6 with a thickness of about 1 mm composed of oxide-complex of alumina and silica as the inorganic heat-resistant materials is coated on the entire outer surface of lamp base side surface of the flare end glass 5, and dried for fixing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247783-A (JP)
Title: Dissolving device and dissolving method using it
Inventor: OZAWA RYUJI
IPC: C01B33/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a dissolving device of polycrystalline silicon for a solar battery such that a casting device is complicated and enlarged because of structure and a mechanism of the device.  <P>SOLUTION: In this dissolving device, heating means are installed to a top and sides of a melting pot, and a silicon material is inserted in the melting pot, dissolved by the heating means, and poured from a pouring gate formed at the bottom. The diameter of the pouring gate is set in a range of 2 mm to 10 mm, and the silicon materials from the top to the bottom of the melting pot are gradually dissolved by the heating means at the top of the melting pot and the heating means on the sides, and poured from the pouring gate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002319628-A (JP)
Title: Method of controlling sheet resistance of thin film resistor
Inventor: LAMMERT MICHAEL D
IPC: H01L21/3205
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the sheet resistance of a thin film resistor can be controlled at low cost, within the narrow tolerance of the target value of the resistance. SOLUTION: In this method, the sheet resistance of the thin film resistor is controlled, by deciding the desired final value of the sheet resistance of the material of the thin film resistor, caused to deposit on a substrate and causing the material to deposit on the substrate by using a building-up method of sufficient consistency, so that the target sheet resistance may fall within a first specific tolerance.  In this case, the material is caused to deposit on the substrate, so as to obtain the target sheet resistance which is equal to the desired final value from which the first specific tolerance is subtracted; then the sheet resistance is controlled at low cost, within a narrow tolerance by increasing the sheet resistance to the desired final value, within a second specific tolerance which is smaller than the first specific tolerance by removing a small amount of material from the surface of the material through etching or ion bombardment.
Patent JP-2003254045-A (JP)
Title: Regeneration device for diesel particulate filter
Inventor: NAKAMURA SHUICHI
IPC: F01N3/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regeneration device for a diesel particulate filter (hereinafter referred to as 'DPF') realizing shortening of a regeneration treatment time.  <P>SOLUTION: The regeneration device is provided with: the DPF attached to an exhaust system of an engine; an electric heater attached to an upstream side of the DPF and burning/removing the particulate captured by the DPF; a parameter sensor for detecting a predetermined parameter at the time of driving of the engine; a control means for memorizing a threshold value at the time of starting of generation based on a detection value of the parameter sensor and first and second setting time over a predetermined time after starting the regeneration; a temperature sensor for detecting a temperature at an upstream side of the filter; and a time measurement means for measuring an energization time to the heater. The control means energizes 100% to the heater over the first setting time based on the time measurement value of the time measurement means accompanying with the starting of the regeneration of the DPF based on the detection value of the parameter sensor. After the first setting time is passed, the energization to the heater is variably controlled over the second setting time based on the time measurement value of the time measurement means and the measurement value of the temperature sensor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249109-A (JP)
Title: Planar lighting apparatus
Inventor: SHIMURA TAKAHIRO
IPC: F21Y101/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar lighting apparatus capable of suppressing occurrence of interference fringes.  <P>SOLUTION: Light reflection pattern 19 consisting of groove-like prisms is formed in the axial direction of a light source 5 on an upper surface 15 of a plate-like light guide body 2. A reflection direction dispersing pattern 21 having some angle relative to the light reflection pattern 19 is formed on a lower surface 16 of the plate-like light guide body 2. The light emitted from the light source part 5 advances in the plate-like light guide body 2 and is reflected on a groove 17 of the prism. It advances in the plate-like light guide body 2 toward the lower surface 16, and is partially reflected on the reflection direction dispersing pattern 21 formed on the lower surface 16 of the plate-like light guide body 2. The reflected light passes the plate-like light guide body 2 again, and advances the light reflection pattern 19 before exiting outside. The intensity of light coming out of the light reflection pattern 19 is made even by providing the reflection direction dispersing pattern 21 with some angle. Thus, the intensity for a view point of exit light becomes even to suppress occurrence of interference fringes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246919-A (JP)
Title: Thermoplastic resin composition
Inventor: OSUGA MASAHIRO
IPC: C08F267/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition comprising a polyester resin having excellent impact strength resistance at low temperatures, excellent heat resistance, weather resistance and colorability with pigments.  <P>SOLUTION: The thermoplastic resin composition excellent in impact strength resistance at the low temperatures, colorability, weather resistance and excellent heat resistance, comprises (A) a thermoplastic resin component containing a polyester resin and (B) a graft copolymer of composite rubber, and the graft copolymer of the composite rubber (B) comprises a composite rubber containing an polyorganosiloxane and a polyalkyl(meth)acrylate rubber and vinyl monomers containing ≥80 mass.% of an aromatic alkenyl compound graft-polymerized to the rubber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247871-A (JP)
Title: Vehicle instrument
Inventor: KUNO MASAHIRO
IPC: G09F13/04
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination meter 1 with an innovative appearance having solidity and a sense of depth by laminately forming a transparent dial 2 with a number part 2a and a character part 2b on a surface thereof and a scale plate 3 with a scale part 3a.  <P>SOLUTION: The scale plate 3 with the scale part 3a is arranged at a forefront surface (driver side) of the combination meter 1 and provided with the number part 2a and the character part 2b, and therewith laminately arranged at the rear side of the dial 2 formed with a transparent material. Then the scale part 3a can be visualized through the dial 2. Thereby the number part 2a, character part 2b, and scale part 3a are arranged so that distances to the eyes of a driver are individually different, and the solidity can be plentifully visualized. Then the combination meter 1 with the innovative appearance having the sense of depth can be realized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253378-A (JP)
Title: Thin steel sheet superior in cold delayed aging property and bake hardening property
Inventor: TAKAHASHI ATSUSHI
IPC: C22C38/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin cold-rolled steel sheet superior in cold delayed aging properties and bake hardening properties.  <P>SOLUTION: The thin steel sheet superior in the cold delayed aging properties and the bake hardening properties comprises, by mass%, 0.001-0.2% C, 0.0001-0.2% N, 0.002-0.3% C+N, 0.001-0.1% Si, 0.01-1% Mn, 0.001-0.1% P, 0.05% or less S, 0.001-0.1% Al, 0.001-0.1% Ti, 0.001-0.1% Nb, and the balance Fe with unavoidable impurities, and comprises ultrafine precipitates with diameters of 1-10 nm therein, so as to be as dense as 1×10<SP>17</SP>/cm<SP>3</SP>or higher. In addition, the thin steel sheet preferably contains, by mass%, one or more of 0.005-0.25% Mo, 0.005-1.0% Cr, and 0.005-1.0% W.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250499-A (JP)
Title: Method for soaking fish body with vinegar and composed liquid to be used for the same
Inventor: TAKAGI MITSUAKI
IPC: A23L17/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing fish soaked with vinegar having the fish body of e.g. mackerel, horse mackerel, small sea bream, sardine, medium-sized gizzard shad, Pacific saury, Japanese scaled sardine, as the raw material and having taste, palate feeling and appearance remarkably more excellent compared to a conventional product and to provide a composed liquid to be used for the method.  <P>SOLUTION: The method for soaking the fish body with vinegar comprises soaking fish more than 30 min in the composed liquid for the fish soaked with vinegar, containing vinegar or acetic acid and having 1-8 wt.% of acetic acid acidity and pH 4-6. The composed liquid to be used for the method for soaking with vinegar is adjusted in pH through buffering by addition of organic acid chloride or polyphosphoric acid, or neutralization by addition of alkali.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258769-A (JP)
Title: Gps receiver and receiving method for gps satellite signal
Inventor: TANAKA KATSUYUKI
IPC: H04J13/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GPS receiver by which a GPS satellite signal can be synchronously acquired and held at high speed and a sensitivity can be easily improved.  <P>SOLUTION: A synchronous acquisition part 20 and a synchronization holding part 30 are independently provided for functionally separating synchronous acquisition and synchronization holding. The synchronous acquisition part detects the phase of a spreading code in a received signal and the carrier frequency of the received signal by detecting a correlation between the spreading code in the received signal from a GPS satellite and a spreading code on a receiving side. The synchronization holding part is provided with a plurality of channels, a different channel is set for each GPS satellite acquired by the synchronous acquisition part, an initial value is set on the basis of the phase of the spreading code in the received signal and the carrier frequency detected by the synchronous acquisition part, synchronization holding of the spreading code and the carrier frequency is started with respect to a signal from the GPS satellite, and the signal from the GPS satellite is demodulated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258186-A (JP)
Title: Method of manufacturing hybrid integrated circuit device
Inventor: ARAI SUKEHITO
IPC: H01L23/50
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To precisely fix leads 14 to a pad 16.  <P>SOLUTION: The leads 14 are placed on recessed parts 21 in a lower guide 20. An inclined part 34 arranged on an upper guide 30 is made to abut on the leads 14. Thus, the lead 14 is pressed to one side of the recessed part 21, and the position of the lead 14 can be fixed. The position of the recessed part 21 corresponds precisely to the position of the pad 16 arranged at a peripheral end on a substrate 21. Since the leads 14 are fixed precisely to the pad 16 by performing reflowing in such a state, the leads 14 are prevented from short circuiting to the adjacent pad 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252339-A (JP)
Title: Housing container body having attachable/detachable fitting piece
Inventor: HASHIMOTO KAZUNORI
IPC: B65D83/08
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing container body which can be easily fixed to an indoor wall surface or the like when it is used by attachably/detachably providing a fitting piece on a container body storing hand towels such as paper towels and wet tissues.  <P>SOLUTION: Thermoplastic resin is injection-molded to form a box-shaped housing part 2 suitable for storing hand towels and tissue papers, a lid body 3 fitted to an opening end of the housing part is formed, a take-out port 7 is provided in the center of the lid body, an openable/closable lid part 3a is provided, and attachably/detachably fitted to the box-shaped housing part 2 to form the container body 4. A fitting piece 5 having a hook part 5a on both ends of U-shape so as to be tightly attached to an outer surface of the container body is attachably/detachably locked to a locking piece 6 provided on an upper barrel wall surface 2a of the housing part 2 of the container body to constitute the box-shaped container body 1 housing hand towels or the like which can be fixed to a wall surface or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002333124-A (JP)
Title: Method of inhibiting synthesis of dioxins and the like
Inventor: ONO YOSHIHIRO
IPC: F23G5/46
Filed: 2002-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of inhibiting the synthesis of dioxins and the like. SOLUTION: In the method of inhibiting the synthesis of dioxins and the like, an alkaline agent is blown into the upstream part of a heat exchanger 3 in the heat recovery process of the exhaust gas exhausted at the time of waste disposal, and the alkaline agent (slaked lime) is mixed with the dust adhering to the heat exchanger 3 so as to inhibit the synthesis of dioxins and the like on the adhering ash.
Patent JP-2003252852-A (JP)
Title: NEW (beta-ALLYLALKENYL)SULFIDES AND METHOD FOR PRODUCING THE SAME
Inventor: TANAKA MASATO
IPC: C07C319/18
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous method for producing a (β-allylalkenyl)sulfide derivative in high yield and selectivity, and to provide the new useful (β-allylalkenyl)sulfide derivative produced by the method.  <P>SOLUTION: The method for producing the (β-allylalkenyl)sulfide derivative involves reacting an allyl sulfide with an acetylene compound in the presence of a transition metal catalyst, especially a nickel complex catalyst. The new useful (β-allylalkenyl)sulfide derivative is obtained by the method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255680-A (JP)
Title: Image forming apparatus and image forming method
Inventor: NAKAJIMA YOSHIHIRO
IPC: G03G15/06
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method for forming a high-quality image by surely restraining a density irregularity while surely preventing discharge from occurring.  <P>SOLUTION: By applying alternating voltage having an amplitude Vpp<SB>-</SB>(m-1) to a developing roller 31, a patch image is formed, and the optical density D(m-1) of the patch image is detected, and temporarily stored in a memory. Then, an amplitude Vpp<SB>-</SB>m different from the amplitude Vpp<SB>-</SB>(m-1) is obtained based on discharge limit characteristic (discharge limit line), and the patch image is formed by applying the alternating voltage having the amplitude Vpp<SB>-</SB>m, and the optical density Dm of the patch image is detected. When a density difference (=|Dm-D(m-1)|) made before and after changing the amplitude is equal to or under a specified value, the amplitude Vpp<SB>-</SB>(m-1) on a low amplitude side is decided as optimum amplitude.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254301-A (JP)
Title: Pressure generator device
Inventor: MIYASHITA YUKIHIRO
IPC: F04B9/08
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized pressure generator device for generating negative or positive pressure air in pulses.  <P>SOLUTION: A driving side piston 17 fixed to a driving side piston rod 15 and a driven side piston 13 fixed to a driven side piston rod 14 are stored inside a driving side cylinder 16 and a driven side cylinder 10 respectively in such a way that they can reciprocate in the axial direction. The piston rods 15 and 14 project outward through rod covers 42 and 12 respectively, and both are connected by a connection plate 43. The driving side piston 17 is driven as compressed air is fed to pressure chambers 44 and 15, and the driven side piston 13 is operated synchronously. Expansion/contraction chambers 21 and 22 are expanded/contracted according to the reciprocation of the driven side piston 13, and the pressure in negative pressure feeding pathways 23 and 24 becomes negative by negative pressure check valves 31, 32 and exhaust check valves 33 and 34.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263501-A (JP)
Title: Method and program for sending prescription
Inventor: ODAGIRI ATSUSHI
IPC: G16H10/60
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for sending prescription in which a patient can choose an external pharmacy where the prescription is sent.  <P>SOLUTION: A prescription sending process part 21 prepares a prospective pharmacy list including information of at least one external pharmacy for each patient, and displays the information at least one external pharmacy on a prescribed patient terminal 12 according to the list. The prescription sending process part 21 then sends the patient information and the prescription information about the prescribed medicines to a terminal for a pharmacy 40a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264602-A (JP)
Title: Communication control unit, communication control program and communication control method
Inventor: UENO MITSUHIRO
IPC: H04L29/06
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To speedily set up a communication path by easily performing setting to an external communication equipment when connecting the external equipment to an information equipment.  <P>SOLUTION: The communication control unit is provided with communication control parts prepared corresponding to a plurality of communication protocols existent in advance and virtual communication control parts as many as the communication control parts. Between the communication control parts and the virtual communication control parts, port drivers are interposed to make the specific communication control part into one-to-one correspondence to the virtual communication control part. An application uses the virtual communication control part corresponding to a designated communication protocol. The virtual communication control part and the communication control part mutually exchange data via the port driver. According to the predetermined corresponding relationship of the virtual communication control part and the communication control part between the plurality of existent virtual communication control parts and the plurality of existent communication control parts, the port driver sets up a state of the connection with the communication control part corresponding to the virtual communication control part which requests the connection to the communication control part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264974-A (JP)
Title: Stage device for precise processing
Inventor: KANO YOSHIO
IPC: H01L21/68
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stage device for precise processing, capable of eliminating reciprocating operation likely to generate when a movable table stops moving and attaining smoothing of table movement, and reducing the size of the device.  <P>SOLUTION: This stage device for precise processing comprises a movable table 1 arranged so as to be movable in an arbitrary direction on the same surface, a table retaining mechanism 2 which permits the movable table 1 to move and retains the movable table 1 with original position returning power added, and electromagnetic drive means 4, 34 which energize locomotion on the movable table 1. The electromagnetic drive means 4, 34 consist of a plurality of driven magnets 6 mounted on the movable table 1, a driving coil 7 which has coil pieces arranged so as to face the respective driven magnets 6 and energizes electromagnetic drive force on the movable table 1 via the driven magnets 6, and a means of retaining the drive coil 7. A braking plate is provided on the movable table 1 to ensure smooth operation of the movable table 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260948-A (JP)
Title: Vehicle transmission
Inventor: YONE SHINICHI
IPC: F16H63/42
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle transmission with improved operability by changing shift patterns and the position of a shift lever by electrically generating load.  <P>SOLUTION: A transmission A is provided with a cross-direction sensor 3 for detecting the position of the shift lever 1 operated by a driver, an operating mode selection switch 7 for selecting an operating mode to be operated by the shift lever 1 from the two operation modes, a cross-effort reaction actuator 9, and a control device 4. The control device 4 consists of an operation panel setting section 4A for virtually setting an operation panel corresponding to the operation mode selected by the operation mode selection switch 7, a reaction controller 4B for setting reaction corresponding to the position of the shift lever 1 corresponding to the operation panel, and a transmission controller 4C for controlling the transmission 6 based on the position the shift lever 1 corresponding to the operation panel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265873-A (JP)
Title: Blade-replaceable retractable knife
Inventor: MARUOKA YOSHIHARU
IPC: B26B1/08
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade-replaceable retractable knife that can easily replace a blade by just inserting or drawing off only the blade from the tip of a body (blade holder).  <P>SOLUTION: A strip-shaped blade 1 with a hooking hole 12 on the back end part is hooked on an operating member 3 that moves it forward and backward and stored into a blade holder 2 provided with an opening part 22 along one side in the longitudinal direction and coupling clogs 23 placed along the edge part 22a at a specific pitch. The operating member 3 is located between a tab 31 that has a shoulder part 31a that is abut against the inserting end of the blade 1 and the back sides of a push button 32 and the tab 31 in a way that it clips the coupling clogs 23. It is comprised of a pressure plate 33 and a leaf spring 34 that constantly depresses the pressure plate 33 in the direction of the coupling clogs 23 and the pressure plate 33 is provided with a claw 35 that hooks on the coupling clogs 23 and a hooking prong 36 that hooks on the hooking hole 12 of the blade 1.  <P>COPYRIGHT: (C)2003,JPO