baber/WOPTO huggingface dataset:
Patent JP-2004150038-A (JP)
Title: Drainage structure of hair catcher and wash cabinet equipped with the drainage structure
Inventor: KATO KENJI
IPC: E03C1/05
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the drainage structure of hair catcher capable of improving the drainage capacity and a wash cabinet equipped with the drainage structure for hair catcher capable of improving the draining performance and effectively using the hydraulic power in draining as energy.  <P>SOLUTION: The hair catcher 2 is constituted of a core body 3, a plurality of impellers 4 radially extending from the core body 3 for catching hairs and dust, and a circular external body 5 in plan view connecting mutual external ends of the respective impellers 4 positioning on the same circle in plan view. Each impeller 4 is inclined so as to circumferentially shift from each other as goes down. The hair catcher 2 is arranged to be freely rotational in the drainage hole 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151170-A (JP)
Title: Display using rewritable image recording medium
Inventor: MASUDA AKIRA
IPC: B41M5/337
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device using a rewritable image recording medium which is simple and suitable for the recording medium, i.e., to provide a display device which is light, inexpensive, easily miniaturized, and used in a way suitable for the medium.  <P>SOLUTION: The display device including a medium having an endless sheet form, a plurality of rolls which support and drive the medium, and a rewiring unit which is arranged in the direction orthogonal to the rotational direction of the medium, is characterized in that the medium is rotated in one direction and is rewritten by overwrite with the rewriting unit, thus the display device is simplified and the medium is effectively used. Further, the time at which the medium is to be replaced is known by giving the device a means with which the number of times of rewriting or the running distance of the medium of the device is measured. Further, the medium can easily be replaced by giving a function by which the medium and the roll are replaced as a unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153409-A (JP)
Title: Remote controller
Inventor: NAKAZATO MASASHI
IPC: H04N5/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote controller which extends the lifetime of a battery longer without losing the operability.  <P>SOLUTION: A wireless remote control transmission apparatus 1 is provided with: a transmission section 5 having a transmission power changeover circuit 5b for switching transmission power of an optical signal and providing an output; and a control section 4 having a timer section 13 for counting an operation time of an operation button 2 and a changeover control section 4a for switching the transmission power in response to the operation time of the operation button 2. The apparatus controls a transmission power to be low when the operation of the operation button 2 is started, that is, in an ordinary state, and controls the transmission power to be higher when the operation button 2 is continuously operated for a prescribed time or over.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152896-A (JP)
Title: Cabinet of electronic apparatus
Inventor: KIHARA NOBUHIRO
IPC: H01L23/467
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize distribution in amount of air of the optimum air flow for the effective cooling in accordance with large and small distributions in amount of heat and resistance of air flow in the circuit substrate mounted within the cabinet.  <P>SOLUTION: A plurality of circuit substrates 2 mounting electronic component 3 are mounted within a cabinet 1, and a fan 4 forms the air flow 20 to an exhaust port 5 passing a plurality of circuit substrates 2 from the intake port 6 for cooling by the air. In the cabinet of such electronic apparatus, the air flow resistance which is generated when the air flows into an air-flowing port 7a is reduced by providing the air-flowing port 7a having the larger aperture area at the position corresponding to the region (a) having a large air-flowing resistance in the circuit substrate 2. On the contrary, distribution in amount of air in the optimum air flow 20 can be realized for the effective cooling in accordance with large and small distributions in amount of heat and air-flowing resistance in the circuit substrate 2, by allocating a flow rate adjusting plate 7 for realizing large air-flowing resistance through provision of a small air-flowing port 7b to the area other than the region (a) corresponding to the position where flow of a large amount of air is not required.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153453-A (JP)
Title: Mobile terminal
Inventor: YAJIMA TAKAYUKI
IPC: H04M1/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal by simplifying operations to start a mail creating menu and to read an image from the mail creating menu and other operations thereby capable of enhancing the operability in transmitting image data to a third party.  <P>SOLUTION: When the mobile terminal is opened in a state of displaying an image selected in a closed state on a display screen, a mail function is automatically started and a new mail creating menu is displayed on the display screen, and selected image data are automatically attached to mail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147812-A (JP)
Title: Urethra stent delivery system
Inventor: OGOSHI KAZUYA
IPC: A61M29/02
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urethra stent delivery system which places a stent in an extremely stable manner without causing displacement after the placement, enables the retraction, imposes fewer burdens (pain, or the like) on a patient, is easily operated, and ensures an accurate stent placement.  <P>SOLUTION: A warm water introducing tube 1, a stent set tube 2, a stent 6, a pushing tube 3, and a cover tube 4 are concentrically inserted in the urethra stent delivery system. The stent 6 is inserted in the stent set tube 2, is mounted on the end part, is secured by the pushing tube 3, and is protected by the cover tube 4. On the other hand, the tube 1 has a warm water inlet 8 and is inserted in the stent set tube 2 through a check valve member 10. The check valve member 10 has a side arm 5 constituted of a warm water introducing tube and having a warm water inlet 7 at the end part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113740-A (JP)
Title: Desk nail file
Inventor: FUJIYOSHI YUKA
IPC: A45D29/04
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nail file which is easy to use even for people with disabilities in hands or fingers.  <P>SOLUTION: A base 1 is attached on the opposite side of a file surface 2. This file is usable on a desk or a lap without holding it with hand.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147936-A (JP)
Title: Damper drive device
Inventor: SHIRAI TOSHIHARU
IPC: A62C2/12
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper drive device which can protect a damper from having its vane moved by the pressure of a fluid flowing through a duct so that the duct may be provided with a constant opening area.  <P>SOLUTION: The damper drive device is connected to a duct to drive its damper for opening and shutting, and comprises a drive source 2 working with a supplied fluid; a transmission mechanism 11 for transmitting a drive power from the drive source 2 to a damper; a support mechanism 45 for supporting the damper to keep the vane at a specific position inside the duct; and a releasing mechanism 51 for releasing the damper from keeping the vane supported by the support mechanism 45. The support mechanism 45 supports the damper to keep the vane at a specific position inside the duct, and so the damper can be protected from having the vane moved by the pressure of the fluid flowing through the duct so that the duct may be provided with the constant opening area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151044-A (JP)
Title: Device for measuring displacement
Inventor: SHIMIZU TORU
IPC: G01B11/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for measuring displacement, capable of measuring a displacement of a rotating body in the axial direction with non-contact, with a high precision, and with a wide measurement range.  <P>SOLUTION: The displacement measurement device for the rotating body is constituted, such that an interference optical head 20 is provided on the extension of the axial line of the rotating body w, a corner cube 31 is provided at the center part of the rotating body W so as to measure a change of the optical path from the interference optical head 20 to the corner cube 31, and also the mass of the corner cube 31 is made same as the mass of a body, which is to be placed on the rotating body W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148277-A (JP)
Title: Chemical reaction apparatus
Inventor: SANO MICHIYUKI
IPC: B01J19/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To greatly increase the reaction efficiency between a gas and a liquid in a chemical reaction apparatus by increasing the area of the interface between the gas and the liquid through producing fine bubbles using the gas and the liquid both having a very small volume.  <P>SOLUTION: The chemical reaction apparatus 50 has a sheath flow forming part 10 which forms two mutually immiscible fluids into two or more sheath flows wherein each of the two fluids being alternately arranged side by side, two or more inlets 1, 2 through which two fluids flow into the sheath flow forming part 10 respectively, contraction parts 11 in which the two or more sheath flows formed within the sheath flow forming part are contracted simultaneously, and reaction flow paths 21, 22 which communicate with the contraction parts 11 and have a flow path width smaller than that of the sheath flow forming part 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153765-A (JP)
Title: Meta-data production apparatus and production method
Inventor: YASUKATA MITSURU
IPC: G10L15/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meta-data production apparatus and production method for reducing labor when imparting meta-data associated with still picture contents in the production of the contents.  <P>SOLUTION: The meta-data production apparatus and production method is provided with an audio input means, an audio recognizing means and a meta-data creating means, information associated with the contents is inputted by the audio input means, and the inputted audio signal is recognized by the audio recognizing means and converted to meta-data by the meta-data creating means. The apparatus is equipped with an address imparting means for inputting still picture address information imparted to the still picture contents and the meta-data as meta-data with address information, and a still picture contents / meta-data recording means for recording the produced still picture contents and meta-data with the address information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113754-A (JP)
Title: Seasoning container
Inventor: MIYAWAKI JIYUUCHI
IPC: A47G19/12
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seasoning container whose contents hardly harden.  <P>SOLUTION: A body (1) is provided with an upper lid (4) and a bottom plate (7). The body (1) is further provided with a push-in plate (5) in its inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154969-A (JP)
Title: Thermal head and its manufacturing process
Inventor: SATO KIYOSHI
IPC: B41J2/335
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermal head in which variation of resistance is suppressed by controlling variation of resistance among a plurality of heating resistors without performing any trimming, and to provide its manufacturing process.  <P>SOLUTION: The thermal head 1 comprises a plurality of heating resistors 4a deposited continuously on an alumina substrate 2 having a glaze heat insulation layer 2, and a conductor 5 leading to the opposite end parts in the longitudinal direction of the plurality of heating resistors 4a. An open part 7 for exposing the surface of the plurality of heating resistors 4a is made in the conductor 5 and an insulating inorganic oxide layer 10 of SiO<SB>2</SB>, for example, is provided in the open part 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158235-A (JP)
Title: Joint connector
Inventor: TSUCHIYA HIROKAZU
IPC: H01R31/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint connector capable of easily storing wires for internal wiring.  <P>SOLUTION: This joint connector 10 has: a plurality of connector mounting parts 13, 14 and 15 for fitting respective connectors 16, 17 and 18 mounted to ends of a pair of wire harnesses WH1 and WH2; and a plurality of wires 20 and 21 for internal wiring for electrically connecting predetermined terminals 20a and 21a disposed in the respective mounting parts 13, 14 and 15. A pair of the wire harnesses WH1 and WH2 are electrically connected to each other through a plurality of the wires 20 for internal wiring, and part of the wires are connected with each other by splicing through the wires 21 for internal wiring. The joint connector 10 is provided with a plurality of wire housing chambers 23a-23g on a surface for leading out the wires 20 and 21 of the mounting parts 13, 14 and 15 and in the vicinity of them, and allows wire connection parts 22 of the wires 21 to be housed in the respective housing chambers 23a-23g.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155463-A (JP)
Title: Vertical bag-making and packaging machine
Inventor: KONDO MASASHI
IPC: B65B59/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical bag-making and packaging machine which has a simplified power transmission mechanism and is easy to position a vertical sealing means and a film feed means.  <P>SOLUTION: The vertical bag-making and packaging machine includes a first air cylinder 30 for moving a heater unit 21 between a retreated position A and a close position B; a second air cylinder 45 for moving the heater unit 21 between the close position B and a contact position C; a third air cylinder 46 capable of adjusting pushing force between the vertical sealing means 21 and a tube 6; and a pair of fourth air cylinders 55 for bringing pull-down belts 5 and 5 into contact with/farther away from the tube 6. A rod member 35 and a stopper member 36 serving as a stopping mechanism for controlling a distance between the retreated position A and the close position B are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156114-A (JP)
Title: Production method for high-purity ruthenium sputtering target, and target obtained thereby
Inventor: TAKATSUKA YUJI
IPC: C23C14/34
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-purity ruthenium sputtering target which does not allow cracks to occur in recrystallization or in welding and suppresses the film thickness distribution from becoming large in film formation for forming e.g. an electrode for a capacitor of a semiconductor memory, and to provide a target obtained thereby.  <P>SOLUTION: The method for producing a high-purity ruthenium sputtering target from a ruthenium ingot comprises the first step wherein the upper and lower faces of a ruthenium ingot with a purity of 3N or higher obtained by a melting method are cut off to give a plate, the second step wherein the plate is held by a compression holder and placed in a compression working apparatus, and the third step wherein compression working is conducted in the compression working apparatus in a vacuum pressure of <10<SP>-1</SP>Pa or in an inert gas atmosphere with a purity of 6N or higher at 1,300°C or higher under a bearing pressure of 20 MPa or higher.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127871-A (JP)
Title: Micro relay and manufacturing method of micro relay
Inventor: IWATA HIDEKI
IPC: H01H11/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro relay excellent in a sealing property capable of simplifying a manufacturing process.  <P>SOLUTION: A fixed substrate having a fixed contact and a fixed electrode, a cap substrate arranged in opposition to the fixed substrate, and a movable plate arranged between the fixed substrate and the cap substrate are provided. The movable plate includes a frame part and a movable part fitted in free movement to the frame part, the frame part is tightly sealed and jointed between the fixed substrate and the cap substrate, and the movable part is provided with a movable electrode in opposition to the fixed electrode and a movable contact at a position corresponding to the fixed contact, and moves between the fixed substrate and the cap substrate based on electrostatic attraction generated between the movable electrode and the fixed electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159222-A (JP)
Title: Semiconductor integrated circuit and semiconductor integrated circuit for communication with built-in oscillation circuit
Inventor: ENDO TAKEFUMI
IPC: H03L7/08
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage controlled oscillation circuit (VCO) which can adjust oscillation frequency without trimming, and a semiconductor integrated circuit for communication building in the oscillation circuit.  <P>SOLUTION: A plurality of capacitor elements (C1 to C3) are connected in parallel using selecting means such as switches in the VCO circuit composing a PLL circuit. An LC resonance type oscillation circuit is used, which is configured to be possible to change oscillation frequency by changing constants (LC) of the circuit according to the selection state of the selection means. The VCO circuit comprises a comparator (50) which compares control voltage supplied from a loop filter of the PLL circuit to the VCO and standard voltage, and a frequency adjustment circuit (60) which generates a signal to control the selecting means based on the comparison result of the comparator. The VCO circuit is configured to decide the signal for control the selection means by the successive comparison.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163066-A (JP)
Title: Absorption refrigerator
Inventor: FUNAI HIDEKI
IPC: F25B47/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To certainly collect iron scrap that is left in a machine during manufacturing and circulates together with an absorbent and refrigerant liquid in the machine.  <P>SOLUTION: A plurality of permanent magnets 25 are distributed in a peripheral part of a swelling section 23. A refuse repairing mechanism 20 where, when refuse 30 flowing in an upstream pipe 21 together with the absorbent and refrigerant is a magnetic substance such as iron scrap, the permanent magnet 25 lying near the refuse can attract the refuse and can collect it to a recessed section 24 of the swelling section 23 is disposed in an important part of an absorbent pipe or a refrigerant pipe, for example, in the upstream part of the absorbent pipe or the refrigerant pipe connected to an absorbent reservoir or a refrigerant reservoir.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172153-A (JP)
Title: System lsi realizing system and method
Inventor: FUJIMORI SHINGO
IPC: H01L25/04
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system LSI realizing system and a method, which incorporates a plurality of chips produced by different semiconductor makers into a single SIP so as to constitute a desired system LSI.  <P>SOLUTION: The system LSI realizing system 10 has a function to combine the semiconductor chips produced by different semiconductor makers (Company A, Company B, etc.) so as to constitute a system on the basis of optional product specifications and to incorporate the system as a system LSI into a single SIP 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171789-A (JP)
Title: Push-button switch
Inventor: TAKAHASHI KAZUNARI
IPC: H01H13/04
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin push-button switch capable of preventing one end of a housing from lifting in soldering it to a board, and of being surely soldered.  <P>SOLUTION: In this push-button switch 1, the housing 10 equipped with moving contacts 22 and a fixed contact 21 is provided with connection terminals 23 projecting from the housing 10 on facing side surfaces of the housing 10 so as to face to each other. The push-button switch is characterized by that, on the undersurface 13 of the housing 10, tilt restraining parts 16 each formed into a projecting shape having the same height as the warpage height of the housing 10 for restraining the tilt of the housing 10 by abutting on the board 60 in mounting are formed outside virtual lines 70 formed by connecting the facing connection terminals 23 to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168082-A (JP)
Title: Electric power steering device
Inventor: NISHIKO NOBORU
IPC: B62D5/04
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device which responds to a change in friction with time or weather so as to allow comfortable operation of the electric power steering device and a vehicle having the same and to prevent accidents from occurring by releasing alerts upon significant change in frictional force.  <P>SOLUTION: In the electric power steering device 1, a control unit 17 estimates a frictional force by determining an upper-limit motor current value based on whether an assist motor 15 rotates when a torque sensor 12 detects that a vehicle is moving straight and an input vehicle speed v has been within a predetermined range of friction detecting speed for more than a reference straight driving time period, and changes the control characteristics of an assist control function according to the estimated frictional force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131680-A (JP)
Title: Perfume composition for transparent or translucent softening agent and softening agent composition
Inventor: MIZUNOYA HIROHIDE
IPC: D06M13/12
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perfume composition used for a transparent or translucent softening agent, having a pale yellowish color without harming a desired color and giving a residual aroma, and a transparent or translucent softening agent composition giving the residual aroma and exhibiting less deterioration in its aroma.  <P>SOLUTION: This perfume composition containing ≥40wt.% aromatic component having ≤1,000 value of its absorbance ×1,000 at 420nm, the perfume composition used for the transparent or translucent softening agent, having ≤3,000 value of the absorbance of the perfume composition ×1,000 at 420nm, and the transparent or translucent softening agent composition containing the perfume composition are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003197292-A (JP)
Title: Zero-insertion force electric connector
Inventor: RI KONSEI
IPC: H01R33/76
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zero-insertion force electric connector with an electroconductive terminal structure which holds a kind of solder balls well.  <P>SOLUTION: The zero-insertion force electric connector has the base at which plural insertion grooves are installed, and plural electroconductive terminals housed in the insertion grooves. A curved part and the first pinching part and the second pinching part elongated in a direction from both sides of the curved part to a circuit substrate are installed at the electroconductive terminal, a penetrating groove to house an insertion pin of the center processing unit is installed at the center part of the curved part, the penetrating groove can be connected electrically with the insertion unit of the center processing unit, the first grip jaw and the second grip jaw are respectively installed at the end parts of the first pinching part and the second pinching part, and at least one of both of the first grip jaw and the second grip jaw is elongated almost perpendicularly to the end parts of the first pinching part or the second pinching part, thus a constant distance is provided between the first pinching part and the second pinching part.  <P>COPYRIGHT: (C)2003,JPO