baber/WOPTO huggingface dataset:
Patent JP-2004136049-A (JP)
Title: Toothbrush with bell sound
Inventor: MURAKI FUMIKO
IPC: A46B5/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toothbrush with a bell sound by which when toddlers, children and elders brush teeth, they are interested in the sound of a bell, gladly want to brush teeth while enjoying it without resistance, and brush teeth while listening to the beautiful sound of the bell.  <P>SOLUTION: A brush part on the left side of the toothbrush body (1) and a handle part (3) on the right side part are provided. The inside of the handle part (3) is hollowed, and on the other side of the hollowed part, at an approximately central part of the toothbrush body (1), a partition (4) is provided. Also, in a vicinity of the right side distal end of the hollowed handle part (3), a hole (5) which presents a plurality of sounds is provided. Then, the bell (7) is inserted in the hollowed part, and the hollowed part is closed with a lid (6).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173048-A (JP)
Title: Onboard camera system
Inventor: TAKESHIMA SUSUMU
IPC: H04N7/18
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an onboard camera system which arouses driver's attention to a camera picture displayed on a display device to prevent the driver from forgetting to see or missing the camera picture.  <P>SOLUTION: An onboard camera system 1 picks up images around a vehicle by cameras 3a to 3c installed on the vehicle and displays picked-up camera pictures on a display device installed in the vehicle and is provided with a picture recognition parts 7a, 7b, and 7c for detecting whether an obstacle is imaged in camera pictures of cameras 3a to 3c or not and a display control part 15 for selectively displaying a camera picture having the obstacle imaged therein out of camera pictures of cameras 3a to 3c on the display device when detected by picture recognition parts 7a to 7c that the obstacle is imaged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167092-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: ITO TOSHIO
IPC: A61B8/12
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To widen the opening for transmitting/receiving ultrasonic waves in an ultrasonic diagnostic apparatus using an ultrasonic vibrator inserted into the celom through a trocar.  <P>SOLUTION: This ultrasonic diagnostic apparatus 30 consists of a search unit 40, an apparatus body 50 and a signal cable 48. A hole is bored in the abdomen of an organism 10, and the abdomen is inflated with pressure applied therefrom through the trocar. Another hole is bored in another part on the abdominal wall 12, and a trocar 20 is inserted into the hole, and the search unit 40 is inserted into a trocar 20a. The search unit 40 has a plurality of support parts 70 at the tip. The separation angle of each support part 70 is changed by the operation of a control part 60 at the rear end, so that the shape of the search unit can be "deflated" or "inflated". The ultrasonic vibrator 72 is supported by each support part 70.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175155-A (JP)
Title: Premise vehicle monitoring device
Inventor: SUZUKI TAKASHI
IPC: B61L23/14
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To support a premise operator at a vehicle base with a simple constitution.  <P>SOLUTION: A loop antenna 11 is disposed at a stop area S before signals 3 arranged along railroads 1, 2 at the promise of the vehicle base. The loop antenna 11 is electro-magnetically bonded to a vehicle positioned at the stop area. Vehicle sensors 12, 13 are arranged at a position before the stop area S. Signal sensors 14, 15 for optically detecting signal aspect from the outside are arranged just before the signal 3. A monitoring device body 16 outputs a stop signal 01 to the loop antenna 11 in the case where the signal 3 is in the stop aspect when the vehicle sensors 12, 13 detect the vehicle 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178183-A (JP)
Title: Printing system and consumables providing method
Inventor: WATAYA MASAFUMI
IPC: G06F3/12
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive consumables as long as information addition is permitted by a user even to a purchase type consumables.  <P>SOLUTION: A consumables whose advertising print is permitted is set, and the consumables are provided with a discriminating means for discriminating a normal Type from an advertising print permission Type. In the case of the advertising print permission Type, the advertisement information quoted from a specific site is forcedly printed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003168703-A (JP)
Title: Spool gripper, spool handling unit equipped with it, and method of handling spool using it
Inventor: BACK JUNG WOO
IPC: B65H49/38
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spool gripper that can be attached to and detached from one of the flanges of a spool, and to provide a spool handling unit equipped with the gripper and a method of handling the spool using the gripper.  <P>SOLUTION: This spool gripper is coupled with either one of the flanges on both sides of the spool wound with a semiconductor device bonding wire. This gripper is provided with an internal section which accepts a spool holder when a spool is fit in the spool holder, a coupled portion having a larger diameter than the internal section has and coupled with the peripheral edge section of the flange, and an external section having a larger diameter than the coupled portion has. When a worker handles the spool, the worker grasps the external section.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004175623-A (JP)
Title: Nano-structured metal oxide sintered compact having preferred orientation and method of manufacturing the same
Inventor: TOKITA MASAO
IPC: C04B35/645
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nano-structured metal oxide sintered compact which is obtained by sintering a fine powder of a metal oxide in a short period of time at a low temperature by utilizing a pulse energization pressing method and has a preferred orientation, a method of manufacturing the same.  <P>SOLUTION: The method of manufacturing the nano-structured metal oxide sintered compact having a preferred orientation is characterized by sintering by a pulse energization pressure sintering method which comprises charging a metal oxide fine powder having an average particle diameter of ≤30 nm into a sintering mold, then pressurizing the sintering mold and the metal oxide fine powder at 5-60 MPa in the sintering mold, at the same time applying a direct pulse current having intensity per the pressure-receiving face area of 200-1,250 A/cm<SP>2</SP>to the metal oxide fine powder at a voltage of 3-20 V, and sintering for 3-30 min in a desired atmosphere under a pressure of 5-100 MPa and at a temperature of 600-1,000°C. In this method, a momentary electromagnetic field generated by pulse energization effects is utilized, and the nano-structured metal oxide sintered compact having a preferred orientation can be manufactured by its electric field diffusion effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178313-A (JP)
Title: Vehicle alarm device
Inventor: IGAKI MUNEYOSHI
IPC: B60K31/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle alarm device capable of further enhancing adaptability between a driver's driving characteristics and the timing to sound an alarm.  <P>SOLUTION: The vehicle alarm device 10 includes a one's own vehicle speed detection means 16 for detecting the speed of one's own vehicle; an alarm timing determining means 22 for determining the timing to sound an alarm based on a given idle running time τ, a given assumed deceleration K×μmax×g of the one's own vehicle after the elapse of the given idle running time, and a given headway time Td; and a parameter varying means 12 for varying at least either of the values of the given idle running time τ, the given assumed deceleration K×μmax×g, and the given headway time Td according to the detected speed of the one's own vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180744-A (JP)
Title: Vacuum cleaner
Inventor: TSUCHIYA YOSHIHIRO
IPC: A47L9/12
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner for which stuck dust is efficiently removed by air flowing to an air path even when the dust is stuck to a filter.  <P>SOLUTION: The vacuum cleaner is provided with a dust separation part 60 for separating the dust and a dust collecting chamber part 55 for collecting the dust in the air path from the suction port of a cleaner main body to the intake port of a motor-driven blower. The dust separation part 60 is provided with a cylindrical pipe part 62 whose one end is communicated with the suction port, an opening provided on the peripheral wall 62S of the pipe part 62 and communicated with the intake port of the motor-driven blower, and a net filter F2 provided on the opening. The pipe part 62 is formed into such a shape that a diameter is gradually reduced from an upstream side to a downstream side and an angle formed by the peripheral wall of the pipe part 62 and the center line L of the pipe part 62 is turned to 45 degrees or less.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185699-A (JP)
Title: Disk device
Inventor: OTA NAOHIDE
IPC: G11B33/08
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device which is equipped with a structure capable of efficiently suppressing vibration accompanied by the rotation of a disk while coping with the requirement of miniaturization.  <P>SOLUTION: The disk device is equipped at least with a rotation drive mechanism which rotates a disk, an optical device which is used for reproducing information from the disk and/or recording information on the disk, and a movement mechanism which moves the optical device, and is the device which supports them with a chassis and fixes the chassis to an enclosure. The chassis has first and second fixing parts for fixing the chassis to the enclosure at a front part and at a rear part respectively across the rotation drive mechanism and the first fixing parts are arranged lower than the disk and the second fixing parts are arranged higher than the disk.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183604-A (JP)
Title: Method of controlling fuel gas feeding pressure and device used therefor
Inventor: MIYAMOTO ATSUSHI
IPC: F02M21/02
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling the feeding pressure of a fuel gas capable of keeping a pressure in a fuel tank constant without using a rotary machine and without causing weathering, and a device used therefor.  <P>SOLUTION: The method of controlling the feeding pressure of a fuel gas, which includes the steps of vaporizing an LNG 3 in a fuel tank 7 provided on a vehicle and feeding the same to an engine 36 from the fuel tank 7, keeps the feeding pressure of the fuel gas substantially constant by supplying a gas 3a containing high concentrations of methane in a high pressure cylinder 12 provided on the vehicle to the vapor phase portion of the fuel tank 7 when a pressure therein is lower than a preset one.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188438-A (JP)
Title: Jig for repairing deformed sheet-metal
Inventor: ITO YUJI
IPC: B21D1/06
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible that, when repairing a spot-welded part subjected to a welding test, the repair is efficiently conducted without increasing man-hours and can be conducted even by a person of few experiences.  <P>SOLUTION: An actuating screw 4 is fixed to a socket part 3 of an electric impact wrench 2. The actuating screw 4 is screwed into an advancing and retreating member 8, which is slidably engaged with a rotation-stopping guide bar 7 extending from a fixing plate 6 fixed to the electric impact wrench 2. Thereby, the rotation of the actuating screw 4 makes the advancing and retreating member 8 advance and retreat. Further, a work pusher 5 is attached to the tip end of the actuating screw 4 via a spherical joint 9, and a work backing member 10 is arranged at the position opposite to the work pusher 5, of the advancing and retreating member 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190585-A (JP)
Title: Internal combustion engine starting/stopping control device for hybrid vehicle
Inventor: WADA NORIYUKI
IPC: B60L50/16
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine starting/stopping control device for a hybrid vehicle capable of preventing blowing up of the internal combustion engine in starting, and preventing uncomfortable vibration caused by resonance in controlling stopping without upsizing the device, lowering reliability and increasing its cost.  <P>SOLUTION: This internal combustion engine starting/stopping control device for the hybrid vehicle, including an inner combustion engine and a motor-generator and capable of controlling an operating state of the internal combustion engine with the motor-generator, comprises a rotational speed detecting means for detecting rotational speed of the motor-generator after a stopping instruction to the internal combustion engine, and a control means for controlling the motor-generator to suppress the operation of the internal combustion engine on the basis of the rotational speed detected by the rotational speed detecting means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193389-A (JP)
Title: Cooling member and electronic component
Inventor: ISHIKAWA TETSUSHI
IPC: H05K7/20
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that it is necessary to improve heat transference between a coolant and a heat sink or to uniform retention temperature for cooling a plurality of electronic components with temperature dependency in the cooling sturtcure of a conventional electronic component and the flow rate of the coolant and pressure loss increase, thus inducing a large-sized cooling apparatus for supply the cooling to the electronic component and an increase in energy consumption.  <P>SOLUTION: The heat sink is formed so that heat transference between a coolant flowing inside corresponding to the arrangement position of the electronic component to be cooled and itself may change according to a position in the flow direction, thus cooling the electronic component.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218430-A (JP)
Title: Variable displacement vane pump and power steering system using the same
Inventor: YAKABE SHINJI
IPC: F04C2/344
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement vane pump and a power steering system using the variable displacement vane pump capable of optionally controlling the discharge in conformity to the required quantity of flow on the load side.  <P>SOLUTION: A cam ring 4 built in a body 1 partitions a first pressure chamber 7 and a second pressure chamber 8 on the outer periphery. An orifice 21 is provided between the discharge side of the pump and the load. A control valve B is provided, and a first passage 37 is formed to lead pressure from a first pilot chamber 30 of the control valve B to the first pressure chamber 7 side, while a second passage 38 is formed to release pressure in the second pressure chamber 8 to a tank. Pressure upstream of the orifice is led to the first pilot chamber, and pressure downstream of the orifice is led to the second pilot chamber to keep the differential pressure across the orifice constant to control the eccentric position of the cam ring. In this constitution, a solenoid valve 41 is provided in a communicating path between the second pilot chamber 31 and the tank T, and a controller 45 is provided for controlling the opening of the solenoid valve.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195586-A (JP)
Title: Shaft machining method in machine tool, machining jig for performing this method and shaft machining support device
Inventor: MAKIYAMA TADASHI
IPC: B23Q1/62
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work support structure for facilitating work for attaching-detaching a work to a work gripping rotary feed mechanism part, and improving machining efficiency of the work gripped in the work gripping rotary feed mechanism part.  <P>SOLUTION: The work gripping rotary feed mechanism part 13 is arranged so that a main spindle 6 movable in the Z axis direction is installed in one side place of a foundation stand 1; a rotary support shaft 10 is arranged in the other side place of the foundation stand 1, and a horizontal stand 12 is fixed to an upper part of this shaft; and the work is sent and rotated around the specific horizontal axis S on an upper surface on the upper surface of the horizontal stand 12, and is performed so that the rotary support shaft 10 and the specific horizontal axis S are separated by a required distance LO in the horizontal direction, and a rotary position of the rotary support shaft 10 is changed when the work (w) is attached-detached to the work gripping rotary feed mechanism part 13 and when the work (w) is machined by operation of the main spindle 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195813-A (JP)
Title: Image processing device and image printing device
Inventor: MIYAZAKI TOSHIKI
IPC: B41J2/01
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To soften effects to an image by the non-discharging of a printing nozzle, to extend the life of a head, and to increase the convenience to a user.  <P>SOLUTION: This image processing device has a printing means using a plurality of ink discharging nozzles, and a means which performs printing by thinning images. Also, the image processing device is equipped with a means which specifies the nozzle having non-discharging from among the ink discharging nozzles, and has a means which inserts a blank line at the head of printing data depending on the location of the non-discharging nozzle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004002658-A (JP)
Title: Thermally activated porous membrane and its application to storage battery
Inventor: SUN LUYING
IPC: C08J5/22
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous membrane for use in fabricating a storage battery, and to provide a method for manufacturing the same.  <P>SOLUTION: The porous membrane comprises: (a) a hot melt adhesive agent such as poly(ethylene-vinyl acetate) or a poly(ethylene-alkyl acrylate) (b) an engineering plastic such as polysulfone, polycarbonate, or poly(styrene-methyl methacrylate). The membrane may also contain as required: (c) an adhesiveness providing agent such as an aromatically modified aliphatic hydrocarbon resin, aliphatic resin, hydrogenated alicyclic hydrocarbon resin, rosin resin, polyterpene resin, or PVdF-HFP; and/or (d) a filler such as fumed silica, alumina, titanium dioxide, molecular sieve, calcium carbonate, calcium silicate, glass, ceramic material, or polytetrafluoroethylene. The membrane is bonded to battery electrodes by thermal activation at approximately 35-125 °C and approximately 0.5-100 psi.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004197032-A (JP)
Title: Flame-retardant resin composition and prepreg, laminated board and printed wiring board using the composition
Inventor: SUZUKI HIRONORI
IPC: C09J7/02
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition that has sufficient flame retardancy by using a resin provided with flame-retardant effects in the molecular skeleton without comprising a halogen-including flame retardant, while possessing sufficient physical and chemical properties.  <P>SOLUTION: This invention is a resin composition that comprises (A) a compound bearing the dihydrobenzoxazine ring and (B) an organophosphorus compound represented by formula (1) or its derivative (wherein R1 is H or an arbitrary halogen-free organic group).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187245-A (JP)
Title: Delay lock circuit having single delay line and miniaturized delay cell
Inventor: WANG JINN-SHYAN
IPC: H03K5/14
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delay lock circuit having a single delay line and a miniaturized delay cell for reducing the influences of the steps upon the delay cell and decreasing power consumption and circuit complexity.  <P>SOLUTION: The delay lock circuit is composed of a clock unit delay line 1, an output clock unit driver 2, a delay mirror controller 3, a timing control unit 4, an encoder 5, an input clock unit buffer 64, and first, second and third multiplexers 61, 62, 63.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205747-A (JP)
Title: Display device and electronic equipment
Inventor: IRIE TAMOTSU
IPC: H04M1/02
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided display device comprising a flat display visually recognizable from two directions.  <P>SOLUTION: The double-sided display device consists of an optical display element which interposes a light scattering substance to control transmission or scattering of light with selection of voltage application and first and second polarizing layers respectively disposed on the one surface and on the other surface of the optical display element with the respective absorption axes perpendicularly intersecting. The double-sided display device is characterized in that, light incident from the first polarizing layer is absorbed by the second polarizing layer and light incident from the second polarizing layer is absorbed by the first polarizing layer when the light scattering substance is in a light transmission state and light incident from first and second transparent substrates turns into scattered light, passes through the first and second polarizing layers and is emitted to the outside of the first and second polarizing layers when the light scattering substance is in a light scattering state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205322-A (JP)
Title: Display for vehicle
Inventor: FURUYA YOSHIYUKI
IPC: G01D7/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display for a vehicle capable of arbitrarily combining desired display, such as digital display, with analog display by utilizing a see-through region and further capable of directing stereoscopic vision.  <P>SOLUTION: The display for the vehicle fixes a monocular meter module 1A to a body case 31 at an interval from an end sheet plate 28. The monocular meter module 1A comprises a flat dial 21 having the hole-like or transparent see-through region 21a and an analog display region 21b, where specific display designs 21b1, 21b2 for analog display are formed, and a pointer mechanism including a pointer 16 for indicating the display designs 21b1, 21b2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207064-A (JP)
Title: Luminaire for use in liquid
Inventor: SUMITOMO HIROSHI
IPC: F21Y101/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire for use in liquid, prevented from breakage even if a lighting lamp is neglected to be turned off in atmosphere.  <P>SOLUTION: The luminaire for use in liquid 10 is used for lighting in liquid, and comprises a power source 40, a lighting lamp 30, and a power switch for turning on/off the power supply to the lighting lamp from the power source. The luminaire for use in liquid 10 further comprises a housing 20 having a thermal conductive casing 12 and a thermal resistant transparent plate 16 arranged at the opening of the thermal conductive casing 12, for housing the lighting lamp 30 in a water tight status, a temperature sensitive sensor 36 arranged inside the housing 20, and a relay 38 for shutting off the power supply to the lighting lamp 30 when the temperature sensitive sensor 36 detects a temperature exceeding a predetermined temperature.  <P>COPYRIGHT: (C)2004,JPO&NCIPI