baber/WOPTO huggingface dataset:
Patent JP-2004048519-A (JP)
Title: Burglar alarm device
Inventor: TAKAHASHI KAZUYA
IPC: B66B5/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is impossible to protect the privacy of a user since an image acquired by a burglar alarm camera in an elevator is distributed to the monitor of each floor or a control room.  <P>SOLUTION: This device is provided with a camera for picking up the image of a user from the inside of an elevator car, an image transmitting part for transmitting image information to a display part, an ID receiving part for receiving preliminarily registered ID, a personal identifying part for preliminarily registering a plurality of pieces of personal information and for deciding whether or not the ID received from the ID receiving part is registered as the personal information corresponding to the ID, and a use recording part for storing use history information in the elevator car. When the ID received by the ID receiving part is registered as the figure information corresponding to the ID, the personal identifying part stops the transmission of the picked up image information, and records information indicating that the personal information registered in the personal identifying part is included in the use recording part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049019-A (JP)
Title: Apparatus of threshing treatment chamber of thresher
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/10
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that the upper part of the body of a thresher is weakened and there is the need of sufficiently carefully performing operation when a site in trouble in a threshing chamber is repaired or cleaned because members for connecting are absent in the upper part between front/rear side plates on both the front and the rear sides of the thresher when a feed chain etc., of integrated three of the feed chain, a nipping rod and a net pressing plate is operated to rotation because the three are integrally formed and composed so as to freely rotate to the outside.  <P>SOLUTION: The net pressing plate 8 provided on the side of the feed chain forming the threshing chamber 5 is composed so as to remain on the side of the thresher body 3a when the feed chain for nipping and transferring grain culms in the threshing chamber 5 is rotated to the outside. The net pressing plate 8 is composed so as to be freely detachable with engaging means 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050446-A (JP)
Title: Multilayered film for packaging and packaging material
Inventor: IMAI KEIJI
IPC: B65D65/40
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a multilayered film for packaging having oxygen gas barrier properties, mechanical strength and sealability and excellent in surface printability.  <P>SOLUTION: The multilayered film for packaging is formed by laminating the outermost layer (A) with a wet tension of 36 dyn/cm or more, an oxygen gas barrier layer (B), a polyamide resin layer (C) and a seal layer (D) by a coextrusion method using an adhesive resin layer and the total thickness thereof is 60 μm. The outermost layer resin is mainly manufactured from a copolyester resin, an ethylene/vinyl alcohol copolymer of which the ethylene copolymerization ratio is 38 - 47 mol% or copolymerized nylon with a melting point of 187 - 205°C. By this constitution, the surface printability of the outermost resin layer being a polyamide resin can be enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003062793-A (JP)
Title: Device and method for cutting
Inventor: KUGA ETSUKO
IPC: B26D3/28
Filed: 2002-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device which can obtain in a shorter time and all at once a plurality of cut pieces which are thin, wide and excellent in quality and shape similar to the cut pieces processed with a cooking knife by skilled man power in sliced raw blowfish or the like that requires special skills and experiences. SOLUTION: Rotary blades, which are constituted of a right truncated cone- shaped blade body group by putting a plurality of disk-like blade bodies with different outer diameters apart at prescribed cutting intervals, and a guide, in which the tip of each blade body of the blade body group can be inserted respectively with a prescribed amount, and at the same time, to which an object to be cut can be set on, are provided. And also, each blade body of the rotary blades is constituted of a thin blade body having a small acute-angled cutting edge.
Patent JP-2004055342-A (JP)
Title: Terminal connection part of board and its manufacturing method
Inventor: KINOSHITA SHIGEAKI
IPC: H01R12/79
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal connection part of a board without causing migration between terminal connection patterns adjacent to each other even if the terminal connection patterns are exposed to the surface of the board, and to provide its manufacturing method.  <P>SOLUTION: This terminal connection part 10 is so structured that terminals 20 are brought into contact with the terminal connection patterns 13 formed in parallel with one another on the surface of a flexible board 11, and the flexible board 11 and the terminals 20 are integrated together by molding a fixing part 30 for covering the circumference of the contact part between the flexible board 11 and the terminals 20 with the connection patterns 13 partially exposed. Partitions 31 are formed between the connection patterns 13 exposed from the fixing part 30 to prevent migration from occurring between exposed parts D of the connection patterns 13 adjacent to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050362-A (JP)
Title: Method of manufacturing disc spring
Inventor: DOUMAN TAISUKE
IPC: F16F1/32
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of adjusting a load-displacement characteristic of a disc spring to a desired characteristic.  <P>SOLUTION: In the manufacturing step of a diaphragm spring 73, a slit 73c and an oval hole 73d are punched on a disc-like plate member, a disc pressing is carried out and the shape of the diaphragm spring 73 is molded to a conical shape. Thereafter, shot peening is carried out. This shot peening is applied to an elastic part 73a of the diaphragm spring 73 retaining a flat conical shape in the free state. Further, the shot peening is not applied to a whole surface of the diaphragm spring 73 but is applied to only a part of the elastic part 73a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055918-A (JP)
Title: Magnetic storage device and its manufacturing method
Inventor: NAKAJIMA KENTARO
IPC: H01L43/08
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic storage device and its manufacturing method capable of reducing an over-etching.  <P>SOLUTION: The method for manufacturing the magnetic storage device comprises a step of sequentially forming a metal layer 13, a magnetic resistance effect film 14 and mask layers 15, 16 on a first insulating film 11, and a step of, after the mask layer 15 was patterned in an element shape of a magnetic resistance effect element 19, patterning in an isolated shape of isolating the metal layer 13 in each cell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051042-A (JP)
Title: Separating device of member
Inventor: SUZUKI YUKINOBU
IPC: B64G1/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separating device capable of securely separating members to be separated by small impact without scattering a broken piece and remainder of explosive.  <P>SOLUTION: This separating device of a member is constituted in such a way that a cylinder 11 provided at a separation end of a separation member 10 on one side has a channel 13 in a hollow 21 innermost part, a detonating fuse 12 linked to a detonating assembly is fitted into the channel 13, a piston 14 is pushed into the vicinity of the innermost part of a cylinder hollow 21 part, and a piston jumping-out prevention projection 17 is provided in the vicinity of an inlet of the cylinder hollow 21 part. A joint 16 provided at a separation end of a separation member 20 on the other side is inserted into the cylinder hollow 21 part and is abutted on the piston 14. This separation member 20 and the cylinder 11 are locked by a fragile fastening device 18 for connection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063079-A (JP)
Title: El element
Inventor: YONEDA KOJI
IPC: H05B44/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To sharply visualize the difference in the color of the light emitted from respective light emitting layer when a plurality of laminated light emitting layers alternatively emit light.  <P>SOLUTION: A transparent middle electrode 5 is installed between a transparent electrode 2 and a back surface electrode 8. An EL sheet A in the luminescent face side and an EL sheet B in the back surface side is arranged by installing luminescent layers 3 or 6 and insulating layers 4 or 7 between the transparent electrode 2 and the intermediate electrode 5 and between the intermediate electrode 5 and the back surface electrode 8. A drive circuit 9A makes luminescent layers 3 or 6 emit light alternatively by creating a potential difference between a pair of adjacent electrodes, and change-over switches 19A, 29A are installed. When the both change-over switches are connected to a contact point a, a potential difference is generated between the middle electrode 5 and the back surface electrode 8 by an AC power supply E, and the luminescent layer 6 emits light, and the potential of transparent electrode 2 becomes same with that of the middle electrode 5. When both change-over switches are changed to a contact point b, the luminescent layers 3 emits light by forming the potential difference between the transparent electrode 2 and the middle electrode 5. The potential og the back surface electrode 8 becomes same with that of the intermediate electrode 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058687-A (JP)
Title: Assembly type non-chain drive device for bicycle
Inventor: RYU ZINSHI
IPC: B62M17/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly type non-chain drive device for bicycle capable of easily attaching to a bicycle with detaching a chain drive device, adding a small size speed adjusting device, and easily replacing the speed adjusting device for changing to different speed.  <P>SOLUTION: In this assembly type non-chain drive device for bicycle, a front gear pair 1 assembled and interlocked with a pedal 11 is provided and a first main gear 12 and a first sub gear 13 meshing with the first main gear 12 are included, a rear gear pair 2 connected to a rear wheel axle and rotating with interlocked with the same is provided, a transmission tool 14 is connected between the first sub gear 13 of the front gear pair 1 and the rear gear pair 2 to transmit rotation of the front gear pair 1 rotated by the pedal 11 to the rear gear pair 2 and to rotate a rear wheel. And also, rotation speed of the rear wheel can be changed by connecting the speed adjusting device 3 to the rear gear pair 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060087-A (JP)
Title: Working glove
Inventor: KISHIHARA HIDETOSHI
IPC: A41D19/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working glove not causing oppressive feeling like that caused when wearing a finger sac, so designed as to easily transmit touch feelings when working to the finger tip, and suitable for detailed working operations for precision machines.  <P>SOLUTION: The working glove has the following structure: four finger wrapping parts 3-6 except for a thumb wrapping part 2 of the knitted glove 1 is formed so that the part ranging from their base part to their end side is thinner than the other parts, and coating film-like protection parts made of rubber or synthetic resin are provided at the palm and five finger covering parts 2-6 joined to the palm at the palm side of the knitted glove 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061909-A (JP)
Title: Method of determining shade gradation of font and recording medium having the same recorded thereon
Inventor: NAKANO KOTA
IPC: G09G5/28
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To make natural the shade gradation variation of the pixels composing fonts and to simply and freely vary the effect.  <P>SOLUTION: This method determines the shade gradation of the fonts as a function of distance from an outline of the fonts. Thereby, as the degree of shade variation is performed through a function taking the distance from the outline of the fonts to a target pixel as an argument, the same gradation can be imparted to the pixels having the same distance to the outline, and hence a uniform and natural gradation effect can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070977-A (JP)
Title: Optical pickup and disk drive unit
Inventor: TANIMOTO TAKESHI
IPC: G11B7/135
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an optical pickup by reducing the number of parts and enhancing its performance.  <P>SOLUTION: The optical pickup is provided with a polarizing direction conversion means 22 to convert the laser beams having different wavelengths emitted from a light emitting element 14 to the light beams of mutually orthogonal polarizing directions; a first diffraction means 23 which diffracts only a laser beam transmitted through the polarizing direction conversion means and having a first wavelength and also diffracts at a first diffraction angle; and a second diffraction means 24 which diffracts only a laser beam transmitted through the polarizing direction conversion means and having a second wavelength and also diffracted at a second diffraction angle. A diffraction angle θ made by the first diffraction means and the second diffraction means is determined so as to make the spot centers in respective light receiving areas 21a, 21b, 21b of the zero level light and ±one level lights nearly agree.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071641-A (JP)
Title: Electronic component mounting method and apparatus thereof
Inventor: KOKETSU NAOHITO
IPC: H05K13/04
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounting method for stably attracting and mounting electronic components.  <P>SOLUTION: In the electronic component mounting method, a substrate W transferred is fixed on an XY table 20, the desired component is taken out and held with a loading head 17 from a component supply portion 11 in which a plurality of component supply cassettes 14 for accommodating a plurality of components are provided in parallel, and the component held is loaded to the predetermined position on the substrate W. The height of the component supplying portion 11 in each taking position is detected with a height detector 21. The component taking height with the loading head 17 is set to the specified distance between the head and component for each component supply cassette 14 depending on the detected height. In addition, warp of the substrate W is detected with a warp detector 22 when the substrate W is set to the waiting condition until it is transferred to the XY table 20, and component loading height to the substrate W with the loading head 17 is set to the specified distance between the head and substrate depending on the amount of warp.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068322-A (JP)
Title: Steel product cutting machine
Inventor: TAGUCHI YUICHI
IPC: B23D25/14
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel product cutting machine which employs linear cutting blades, always prevents the formation of a gap between both the cutting blades, and continuously exhibits favorable cutting efficiency.  <P>SOLUTION: The steel product cutting machine is an attachment for construction equipment for cutting steel products, by opening/closing a pair of jaws 1, 3 to intersects the cutting blades 7, 8 formed on sliding-contact edges of the respective jaws 1, 3. In the machine, one movable jaw 1 has a retaining portion 9 arranged on one surface 10 thereof opposite to the other jaw 3, and carries out an opening/closing operation while bringing the surface 10 into sliding contact with the retaining portion 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068061-A (JP)
Title: Aluminum alloy sheet superior in stab resistance for can body
Inventor: YOKOI HIROSHI
IPC: B21B3/00
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for a can body, which keeps a strength of the can body to a present level, without changing a thickness of the wall part of a present thin-walled can, and provides the can body superior in stab resistance.  <P>SOLUTION: The aluminum alloy sheet has a composition comprising 0.8-1.2% Mn, 1.0-1.3% Mg, more than 0.3% but 0.45% or less Si, 0.3-0.5% Fe, and the balance Al with impurities, and has intermetallic compounds with diameters (diameters corresponding to circles) of 1-10μm distributed on the surface of the alloy plate at a density of 3,500-4,500 pieces/mm<SP>2</SP>and at an area rate of 1-3%. The manufacturing method comprises hot-rolling the alloy having the above composition, cold-rolling it without conducting intermediate annealing, and reoiling the sheet in an oil amount of more than 150 mg/m<SP>2</SP>but 300 mg/m<SP>2</SP>or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066920-A (JP)
Title: Occupant protection device
Inventor: UCHIUMI HIDETOSHI
IPC: B60R21/262
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an air bag from being damaged by a gas supply pipe inserted into the inside of the air bag.  <P>SOLUTION: A fixed end side of the gas supply pipe 21 is connected with an inflater 19 fixed to a vehicle body through an adapter 20, a free end side of the gas supply pipe 21 is inserted into the inside of the folded air bag, and the adapter 20 is supported on the inflater 19 through a clearance and O rings 39, 40 so that the gas supply pipe 21 can swing for the inflater 19. Even if a free end of the gas supply pipe 21 interferes with an inner face of the air bag due to deformation caused by impact generated when a vehicle collides on its side face, the gas supply pipe 21 swings for the inflater 20 together with the adapter 20 to prevent the air bag from being damaged by the free end of the gas supply pipe 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067301-A (JP)
Title: Safety device for mobile crane
Inventor: KONISHI MAMORU
IPC: B66C13/22
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To secure safety of a mobile crane in the case of traveling in the field with lifting a load when danger avoidance or the like is unavoidable.  <P>SOLUTION: Hanging load is calculated with a moment limiter 18 based on the detection signal of a load detector 16 and an angle detector 17. Safety traveling speed is calculated from the hanging load data with a traveling speed calculation device 25. A traveling speed control means 26 controls a travel circuit of a hydraulic pump 22, a directional control valve 23 and a hydraulic motor for traveling or the like so as to maintain the calculated safety traveling speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071796-A (JP)
Title: Vertical type semiconductor manufacturing equipment
Inventor: TSUKAMOTO HIDEYUKI
IPC: H01L21/22
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate imperfect products due to the delay of measurement by eliminating the delay of measurement which is caused by stand-alone measurement.  <P>SOLUTION: Vertical type semiconductor manufacturing equipment 10 is provided with a reaction furnace 11, a boat 24 as a substrate retaining tool, a cassette case 26 as a substrate holding vessel, and a substrate transfer machine 28 as a substrate carrying machine which carries substrates between the boat 24 and the cassette case 26. A substrate surface tester 31 such as a resistance measuring apparatus and a particle measuring apparatus which inspect the surface of the substrate is built in the manufacturing equipment 10. The substrate surface tester 31 is arranged in a range wherein the substrates can be carried by using the substrate transfer machine 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069183-A (JP)
Title: Temperature control method for heating furnace
Inventor: TAKAHASHI SUSUMU
IPC: F27B9/40
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To heat and maintain the whole space inside of a furnace chamber including members such as furnace floor plates provided in the furnace chamber at the predetermined temperature when heating a material to be heated to the predetermined temperature with a heater through the atmosphere in the furnace chamber of a heating furnace.  <P>SOLUTION: A specified heater is operated/controlled on the basis of the temperature of a space inside of the furnace chamber, and a heater near the furnace floor plates is operated/controlled on the basis of the temperature of the furnace floor plates. Namely, a temperature sensor is provided in the furnace floor plates, which are brought in contact with a conveyor belt circulating inside of the furnace chamber to transfer the material to be heated, or near there separately from a temperature sensor for controlling a heating means so that atmospheric temperature inside of the furnace chamber reaches a preset desirable temperature. The heating means near the furnace floor plates is controlled by the later temperature sensor so that the furnace floor plates are heated to the preset desirable temperature or near.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069579-A (JP)
Title: Differential pressure/pressure transmitter
Inventor: NISHI TAKESHI
IPC: B08B9/093
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential pressure/pressure transmitter that prevents plastic deformation or damage of a diaphragm by cleaning an contact liquid diaphragm separately from cleaning inside a tank using a simple structure, for sure cleaning of the liquid contact diaphragm.  <P>SOLUTION: An adapter 20 is welded to the surface of a pressure-receiving device 10 which comprises a liquid contact diaphragm 9 and in which a sealing liquid 12 is sealed up. The pressure receiving device 10 is secured to a pressure taking-out part 4 of a tank 1, using a plurality of bolts 50. The adapter 20 is formed in ring and comprises an annular fluid path 41 and a plurality of cleaning nozzles 42 whose one end communicates with the fluid path 41, while the other end opens to the inner peripheral surface of the adapter 20. At cleaning the liquid contact diaphragm 9, a cleaning liquid 53 from a cleaning liquid tank 13 is driven and guided to the fluid path 41 by a cleaning liquid supply pump 44 through a piping 43, and then is jetted from the cleaning nozzle 42 for cleaning the liquid contact diaphragm 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071989-A (JP)
Title: Electronic equipment
Inventor: OKAMOTO SHINICHIRO
IPC: G06F1/16
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment for preventing solder peeling or the like from being easily generated even when any impact is applied.  <P>SOLUTION: In this electronic equipment having a mounted board supported and fixed on a board supporting part, the board supporting part is configured so as to be shaped like a doom so that the mounted board can be supported on its spherical face.  <P>COPYRIGHT: (C)2004,JPO