baber/WOPTO huggingface dataset:
Patent JP-2002295352-A (JP)
Title: Arranging structure of ingnition coil for scootor type vehicle
Inventor: YAGISAWA KATSUICHI
IPC: F02P15/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To separate an ignition coil for an engine from the engine to prevent thermal influence of the engine on the ignition coil, thereby to elongate the service life of the ignition coil for an engine, and to effectively use a space at lower portion of a low-deck type floor, by arranging the ignition coil for the engine at a front and lower portion of the floor. SOLUTION: In a scooter type vehicle having the low-deck type floor 25, the engine 211 is disposed at the rear portion of the floor 25, and the ignition coil 226 for the engine is disposed at the front and lower portion of the floor 211.
Patent JP-2002295253-A (JP)
Title: Cooling system for engine
Inventor: TANAKA SEIYA
IPC: F01P3/20
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system for an engine, having a simple structure and promoting warming of the engine, when the engine is cold. SOLUTION: A second flow control valve 13 for controlling the flow rate of a cooling medium supplied to a cylinder head cooling passage 2a and a cylinder block cooling passage 3a, and a second pumping mechanism 12, activated by the driving force other than an engine 1, are arranged in series in a radiator passage 9. A switching valve 11 for controlling whether the second flow control valve 13 and the second pumping means 12 is to be made to communicate with the radiator passage 9 or via a heat accumulator 8 for adiabatically storing the cooling medium, with a first pumping means 4 being disposed between the second pumping means 12 and a heat accumulator 8.
Patent JP-2002294812-A (JP)
Title: Seating detector for sanitary washing device
Inventor: TANAKA BUNGETSU
IPC: E03D9/08
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To detect a user's seating on a toilet seat even in the state of a user's clothes being in proximity to or in contact with the front wall surface of a casing. SOLUTION: A seating sensor 10 comprising a light emitting part 11 and a light receiving part 12 is arranged inside a easing 6 for enclosing a functional part of a sanitary washing device, in the state of being opposed to an aperture hole 6a opened to the front wall surface of the easing 6 and providing a space through which a filter 25 fitted to the aperture hole 6a cannot be detected but a user's clothes P1 or the like placed in proximity to or in contact with the front wall surface can be detected. The user's seating on the toilet seat can be detected by detecting the clothes P1 or the like by the seating sensor 10.
Patent JP-2002299273-A (JP)
Title: Heat treatment device for semiconductor wafer
Inventor: TAKEDA YOSHIRO
IPC: H01L21/22
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in the exchange of a nozzle pipe and to suppress working costs low. SOLUTION: A device is provided with supporting part 14 for supporting a semiconductor wafer 13, a treatment pipe 15 for housing the supporting part 14, a heating means 17 located while surrounding the outside of the treatment pipe 15 for keeping a heat treatment space 16 inside the treatment pipe 15 at a temperature suitable for heat treatment to the semiconductor wafer 13 by heating the treatment pipe 15, and the nozzle pipe 12 extended inside the treatment pipe 15 for jetting out gases containing raw material gases to be used for the heat treatment to the semiconductor wafer 13. The nozzle pipe 12 has a portion extended outside a heating region R2, where the treatment pipe 15 is heated by the heating means 17, and is linked so that the portion of the nozzle pipe 12 located at least inside the heating region R2 can be detached from the portion outside the heating region R2.
Patent JP-2002302070-A (JP)
Title: Seat mounting structure of vehicle
Inventor: SANNOMIYA MASAYOSHI
IPC: B62D25/20
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a seat mounting structure of a vehicle allowing the compatibility of the arrangement of large seat rails with a space for large tunnel, capable of assuring a space for members disposed in the tunnel, capable of increasing a space under the seat, and capable of sufficiently assuring a space at the foot of an occupant by forming a seat mounting part projectedly provided on a part of a tunnel part in lateral direction and mounting at least one of the front and rear parts of the seat rail members on the upper part of the seat rail mounting part. SOLUTION: In this seat mounting structure of the vehicle in which the seats 7R and 7L of the vehicle are installed on a body through seat rail members 30, a tunnel part 2 projectedly provided upward in the longitudinal direction of the body is provided at the center part of the floor panel 1 of the body. A seat rail mounting part 15 projectedly provided in the lateral direction of the vehicle is formed on a part of the tunnel part 2. At least one of the front part and rear part of the seat rail member 20 is installed on the upper part of the seat rail mounting part 15.
Patent JP-2002302547-A (JP)
Title: Molded body of polyamide elastomer and method for manufacturing the same
Inventor: ABE MOTOHARU
IPC: C08J5/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide elastomer excellent in elastic recovery and easily giving a thick-walled molded body by a monomer casting method. SOLUTION: The polyamide elastomer comprises a polyamide resin obtained by reacting (a) 96-84 mol% of a cyclic amide with (b1) 4-16 mol% of a polyethylene glycol having a number average molecular weight (Mn) of 200-600, and has an elastic recovery ratio of 80-100%. The elastic recovery ratio is determined as follows: a No.2 dumbbell test specimen prescribed by JIS K 6301 is prepared; benchmarks are put at the positions 10 mm apart from the center toward both the ends of the specimen; the specimen having benchmarks is elongated by 20 mm with a tensile tester at a grip distance of 7 cm and at a moving speed of a specimen grip on the moving side of 500 mm/min, and the specimen grip is immediately returned to the original position at the same speed; the distance L (mm) between the benchmarks at the moment is measured; and the elastic recovery is calculated.
Patent JP-2002310253-A (JP)
Title: Reciprocating actuator
Inventor: SERIZAWA KAZUAKI
IPC: G05B19/19
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating actuator letting a controller distinguish a position of a moving body speedily by an inexpensive configuration. SOLUTION: A plurality of detection marks 19a to 19e are provided at unequal pitch set in advance by corresponding to a moving position of the moving body 14 to distinguish a position of the moving body 14 by a reference pulse count value storage means 35 for specifying the detection marks 19b to 19e detected from pulse count values (L2-L1)-t to (L4-L3)-t from the time when a position sensor 20 detects the first mark to the time when the position sensor detects the next mark.
Patent JP-2002310995-A (JP)
Title: Flaw detection tester, flaw detection testing method and sheet member for flaw detection test
Inventor: NAGASHIMA YUJI
IPC: G01N27/90
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To increase searchable depth in a flaw detection test and to enhance working efficiency by reducing the effect due to the surface unevenness of an object to be inspected. SOLUTION: In the flaw detection test for detecting the discontinuous part of a reinforcing rod 8 covered with concrete, the surface of a concrete pole 7 is covered with a measuring sheet 11 having a smooth surface and an I-shaped sensor 1, which excites a magnetic field so as to be possible to arrive at the reinforcing rod 8, is brought into contact with the surface of the measuring sheet 11 to be moved along the surface of the measuring sheet 11 while detecting a change in the magnetic field.
Patent JP-2002311733-A (JP)
Title: Seamless belt for fixing device and method of manufacturing the same
Inventor: MIZUTANI MASAHIKO
IPC: B29K105/22
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To make a conductive layer prevented from peeling even if a copper layer is disposed as the conductive layer. SOLUTION: This seamless belt for a fixing device consists of a tubular body 2 of a heat resistant resin film and the copper layer 3 and surface release layer 5 successively formed on the outer peripheral surface of this tubular body 2 of the heat resistant resin film. The surface of the copper layer is provided with a treated layer 4 which prevents an adhesion defect accompanying copper oxide formation in forming the surface release layer 5.
Patent JP-2001306189-A (JP)
Title: Power management system for device equipped with hot swappable component
Inventor: CHRISTINE L COBER
IPC: G06F1/26
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a power management system for electronic devices equipped with hot swappable components and a redundant and hot swappable power source. SOLUTION: The power management method for an electronic device (100) equipped with at least one connectable component (for example 200) includes calculation of total power requirement value for at least one connectable component. The available power level of power source (106) connected to the electronic device is found. The total power requirement will be compared with the available power level. The power source supplies at least one connectable component with power if the total power requirement is less than the available power level.
Patent JP-2002308083-A (JP)
Title: Center valve type vehicular hydraulic master cylinder
Inventor: KOSUGI KAZUHIRO
IPC: B60T11/16
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To secure smooth sliding of a valve stem while keeping facility of installing a valve seat unit on a piston by inexpensive, simple and sure press-in in a center valve type vehicular hydraulic master cylinder. SOLUTION: A small diameter cylinder part 30b of an inside annular seal member 30 is pressed in a small diameter hole 10b of a valve seat unit installing hole 10. When installing the valve seat unit 12 on the piston 5, a guide hole 30c of the inside annular seal member 30 is formed as a stepped hole so that a large diameter cylinder part inside part 30f has the almost same diameter as the valve stem 14b of a center valve 14, and a small diameter cylinder part inside part 30e has a diameter larger than the large diameter cylinder part inside part 30f.
Patent JP-2002313625-A (JP)
Title: Permanent magnet for liquid magnetism treating device and magnetic circuit
Inventor: HAMANO MASAAKI
IPC: H01F7/02
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet that has a sufficiently high magnetic flux density and is required for generating parallel uniform magnetic fields in a liquid magnetism treating device and, at the same time, can be assembled easily with another permanent magnet at the time of constituting a magnetic circuit and does not require any special stable holding mechanism, and to provide a magnetic circuit using the permanent magnet. SOLUTION: In the permanent magnet, magnetic powder is oriented nonlinearly by making the most use of a convergently orienting technique. The magnetic circuit can be obtained highly efficiently and economically by constituting the circuit by using the permanent magnet.
Patent JP-2002311525-A (JP)
Title: Method and device for reading out radiation image, and stimulable phosphor sheet
Inventor: HOSOI YUICHI
IPC: G03B42/02
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To read out radiation image information recorded in a stimulable phosphor sheet by radiation image reading method and device more accurately as compared with conventional method and device. SOLUTION: In the case of irradiating the stimulable phosphor sheet 1 with excitation light by an irradiation means 20, receiving stimulated phosphorescent light generated from a stimulable phosphor layer 3 due to the irradiation of the excitation light by a light receiving means 30 and photoelectrically converting the received light, the stimulable phosphor sheet 1 consisting of a transparent body and having a substrate 2 defining one surface as a reference plane K and the stimulable phosphor layer 3 formed on the center part K1 of the plane K is used and supported by a supporting member 10 through the peripheral part K2 of the plane K. While relatively moving the sheet 1 to the light receiving means 30, the sheet 1 is irradiated with excitation light and stimulated phosphorescent light is received from the substrate side by the light receiving means 30.
Patent JP-2002307706-A (JP)
Title: Ink filler for ink container and method for filling ink container with ink
Inventor: YOMO MAKOTO
IPC: B41J2/175
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To fill an ink bag with ink, deaerated by a simple apparatus up to a high level and being used in an ink jet printer, in a short time while reducing the cost of ink filling work. SOLUTION: Ink in a container 206 storing ink to be deaerated is circulated through two ink circulation paths 207 and 208. A deaeration unit 214, 221 is provided in the ink passage of each circulation path and ink daerated through circulation is recirculated repeatedly thus raising the level of deaeration to a specified level. An ink bag 112 is filled with ink deaerated to the specified level by changing over a three-way valve 228.
Patent JP-2002352613-A (JP)
Title: Light source device
Inventor: OBA KENICHI
IPC: F21Y101/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a light source device capable of making high speed stabilization of the amount of light and conversion of the amount of light compatible. SOLUTION: A light source device guides the light beams emitted from a halogen lamp 3 to an object through a light guide comprising an optical fiber bundle in a constant original state without controlling the amount of incident light. A piece of throttle blade 4 for controlling the amount of transmission light; a driving means 5 for driving the blade; and a modulated light control circuit producing/outputting, a signal deciding the driving means 5 for driving the adjusting blade and the position of the blade are installed between the light source 3 and the incident end of a light guide 2.
Patent JP-2002001595-A (JP)
Title: Apparatus to form tubular products from powder material
Inventor: GOERANSSON BO
IPC: B22F5/10
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus of simple structure which forms tubular products more uniformly from powder material. SOLUTION: The apparatus is composed of an upper forming punch 6, a lower punch 3, a core pin 1 and a die 2 whose inside periphery is fitted to the outside periphery of both the upper and the lower punches. The upper and lower punches, the core pin and the die enclose and decide cavity 4 and then the core pin is transferable to the die. The upper forming punch is arranged to cause the movement of the core pin or the die during pressure forming of powder 5 in the forming cavity so that the forming punch and the core pin or the die move together.
Patent JP-2002321371-A (JP)
Title: Recording device and flexible wiring substrate used for it
Inventor: NAKAMURA HIROTAKE
IPC: B41J2/16
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a recording device equipped with a flexible wiring substrate functioning as flexible wiring substrates having two kinds of shapes with one kind of flexible wiring substrate, and a flexible wiring substrate to be used for the recording device. SOLUTION: The flexible wiring substrate 15, one end part 15a of which is soldered to the connecting terminal array of the side face 13e of the ink jet recording head 13, is extended upward from the ink jet recording head 13, being folded in the middle at nearly a right angle in the longitudinal direction of the flexible wiring substrate 15 to form a bending part 15c with its tip end being extended to the left direction. Furthermore, the flexible wiring substrate is folded at 180 deg. to form a folding part 15d with its tip end being extended to the right direction, and the tip end part 15b is soldered to the terminal array provided on the rear face of a COB substrate 24.
Patent JP-2002321569-A (JP)
Title: On-vehicle electronic equipment
Inventor: MATSUMOTO YUICHIRO
IPC: H04L12/28
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle electronic equipment by which a theft preventing system can be built in a vehicle which is mot provided with an immobilizer. SOLUTION: The on-vehicle electronic equipment 11 is mounted to the inside of the vehicle to serve for music and position information or the like, and the equipment is so constituted that an interface part 16 for communicating with an adjoined or connected cipher key 15, and a control part 14, which discriminates whether the cipher key 15 communicated with via the interface part 16 is the cipher key 15 for the equipment itself to function the equipment itself as the on-vehicle electronic equipment 11 by releasing the cipher lock 12 of the equipment itself or not, are provided, and the equipment itself is functioned by releasing the cipher lock 12 only when discriminated as the cipher key 15 for the equipment itself.
Patent JP-2002326829-A (JP)
Title: Method and apparatus for forming curved glass plate
Inventor: ANDO HIROSHI
IPC: C03B35/18
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for forming a curved glass plate with high productivity. SOLUTION: The glass plate 18 heated in a heating furnace 12 is traveled on a roller conveyor 20 without stopping or reducing velocity and curved by moving a mold 70 synchronized to the traveling velocity of the glass plate 18.
Patent JP-2002326611-A (JP)
Title: Seal-packaging device and tool for seal-packaging
Inventor: MATSUDA SUSUMU
IPC: B65B51/10
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a seal-packaging device of which the rising period of time to sealing is short, and in addition, which is safe. SOLUTION: This seal-packaging device is equipped with an electromagnetic wave generating device 7a, a tray holder 6, and a pressing member 73. In this case, the electromagnetic generating device 7a generates an electromagnetic wave. The tray holder 6 has a tray holding section which holds a tray 4. The pressing member 73 presses a lid member which is mounted in a manner to cover the tray. For the pressing member, a member 73b having a favorable absorbency to the electromagnetic wave is used for a section to be sealed, and a member 73a having an unfavorable absorbency to the electromagnetic wave is used for sections other than the section to be sealed. Then, the electromagnetic wave being output from the electromagnetic generating device 7a is cast to the tray 4 through the member 73b having the favorable absorbency to the electromagnetic wave of the pressing member.  The tray is sealed with a seal material 4a.
Patent JP-2002328490-A (JP)
Title: Method for producing electrophotographic toner
Inventor: SHIRAI EIJI
IPC: G03G9/087
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an electrophotographic toner having superior preservability and electrostatic property without impairing low temperature fixability. SOLUTION: The method for producing the electrophotographic toner having a step for melting and kneading at least a crystalline polyester, an amorphous resin, a wax, a charge controlling agent and a colorant has a master batch step in which at least (a) part of the crystalline polyester and amorphous resin and (b) >=50 wt.% of at least one selected from the group comprising the wax, charge controlling agent and colorant are melted and kneaded prior to the above melting and kneading step. The crystalline polyester and amorphous resin are supplied to the master batch step by such amounts that the weight ratio of the crystalline polyester to the amorphous resin becomes 0 to <x/y (x/y shows the weight ratio of all the crystalline polyester to all the amorphous resin).
Patent JP-2002327858-A (JP)
Title: Piping method for hot water floor heater and supply/ drain twin piping member
Inventor: HO IZUMI
IPC: F24D3/16
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To reduce field work by preparing piping design, conventionally done at a laying site, with CAD based on a site plan and a foundation plan in order to enable adjustment of necessary members in advance and their dimension, in a piping method for a hot water floor heater designed to embed into a newly built multiple dwelling house and the like and a supply/drain twin piping member used therefor. SOLUTION: Supplying and discharging soft pipes are disposed in parallel so that two covering resin tubes 2A, 2B formed in a tubular shape with soft heat insulating material on each outer periphery thereof are joined with each other at their side belly parts, and at its joining part a signal line 3 is fixed along the tubes 2A, 2B. This enables the advance dimensional adjustment by performing the piping design with CAD design based on the site plan and the foundation plan that allows for immediate start of piping and connecting.
Patent JP-2002333211-A (JP)
Title: Method and device for recovering remaining liquid fuel from heating equipment using liquid fuel
Inventor: YAMAGATA SABURO
IPC: F23K5/14
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for recovering remaining liquid fuel from heating equipment which are effective for the improvement of the recovery of remaining liquid fuel from heating equipment using liquid fuel. SOLUTION: A suction pump 35 is connected to a fuel supply pipe 11b (connection 15) on the heating equipment 13 side through a suction hose 52 by interposing a trap 36 between the pipe 11b and pump 35. The kerosene 12 left in the equipment 13 is recovered by suction by means of the suction pump 35. When the main body of the equipment 13 is titled and the suction is again performed while the main body is maintained in the inclined attitude thereafter, the recovery is further improved. When the suction is once more performed in a state where the kerosene 12 is caused to float on water by introducing the water into the equipment 13 thereafter, the remaining kerosene 12 can be removed almost completely.
Patent JP-2002334888-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: SAITO YASUYUKI
IPC: H01L21/331
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that has improved heat response properties, and can surely prevent element breakdowns. SOLUTION: An base island-type BJT has an emitter region for exposing base regions 7a, 7b, 7c, and 7d formed into an island shape. The semiconductor device has a resistor 2, having an annular section 12 made of an opening that is larger tan an emitter contact hole 41 is located on a first insulation film, being formed on the emitter region. A second insulation film is arranged on the resistor 2, a base electrode 22 that is in contact with the base region via base contact holes 42a, 42b, 42c, and 42d and is connected to the resistor 2 via the base vias 44a and 44b and an emitter electrode 23, that is brought into contact with the emitter region via an emitter contact hole 41 and is connected to the resistor 2 via emitter vias 43a and 43b, are arranged on the second insulation film.
Patent JP-2002334359-A (JP)
Title: Receipt issuing device
Inventor: NISHINO TOMOHISA
IPC: G07B15/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To easily issue a receipt when a passenger gets on a train by using an SF card. SOLUTION: The receipt issuing device comprises a read means for reading data recorded on the SF card, an extracting means for extracting ride information from the read data, and a printing means which prints the extracted ride information out and is used as the main body of a ticket office machine such as an automatic ticket vending machine or the main body of a card processing machine.