baber/WOPTO huggingface dataset:
Patent JP-2002358166-A (JP)
Title: Recording and reproducing device
Inventor: WADA HAJIME
IPC: G11B20/10
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device capable of backing up data to a secondary storage medium in each prescribed period, and promoting the exchange of the secondary storage medium in each prescribed term. SOLUTION: This recording and reproducing device is provided with a primary recording and reproducing part 501 using an non-exchangeable primary storage medium such as a hard disk, a secondary recording and reproducing part 502 using an exchangeable secondary storage medium such as a magnetic tape, and a storage part 203 for storing a parameter related with the exchange of the exchangeable storage medium. Also, this recording and reproducing device is provided with a control part 2 for transferring information recorded in the primary recording medium to the secondary storage medium based on the parameter and a warning display part 602 for making warning by displaying information related with the exchange term of the secondary storage medium.
Patent JP-2002068957-A (JP)
Title: Emulsion-type skin care preparation
Inventor: HAYASE MOTOI
IPC: A61K8/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To prepare an emulsion-type skin care preparation having an excellent storage stability of retinyl palmitate. SOLUTION: Retinyl palmitate, sorbitan monoisostearate and an N-acyl glutamate are included.
Patent JP-2002362263-A (JP)
Title: Mounting structure for battery device
Inventor: ISHIKAWA TATSUYA
IPC: B60R16/04
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To allow a worker to easily perform the dismounting and mounting operations of a battery device without using large equipment increasing a cost and without taking an uneasy posture by solving such a problem that the worker must perform the operation while sitting down on his heels and looking through an underfloor since an entering position into the underfloor and rising position must be confirmed when the battery device is installed under the floor of an electric vehicle by using a transfer vehicle with a lift function. SOLUTION: A rising position confirmation sensor 23 and a mounting position confirmation sensor 25 are installed on the battery storage part 61 of the electric vehicle 60, and the operating conditions thereof are indicated y confirmation lamps 24 and 27. Thus the worker can confirm the position and mounting condition of the battery device 1 without looking through the underfloor.
Patent JP-2002366111-A (JP)
Title: Semiconductor device
Inventor: ODA ZENZO
IPC: G09G3/36
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a chip area is made narrow to reduce the cost. SOLUTION: A semiconductor device which switches a driving signal corresponding to inputted image data according to a control signal and outputs it is equipped with a plurality of selecting circuits which select and output image data according to a control signal POS1 and AND gate circuits G1 to G3 which generate driving signals by performing AND operations according to the pieces of image data selected by the selecting circuits.
Patent JP-2002363591-A (JP)
Title: Solid lubricant for hydrofoam and metallic tube having solid lubricating layer
Inventor: YOSHIDA TORU
IPC: B21D26/033
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a solid lubricant for hydrofoams comprising a water-soluble or water-dispersible film-forming component exerting, as a whole, excellent, well-balanced performances in terms of its lubricity, defatting property, emulsion resistance and other properties, and a metallic tube using this. SOLUTION: The solid lubricant for hydrofoams comprises a water-soluble or water-dispersible film-forming component comprising, in mass % calculated in terms of solid content, from 0.5 to 3.5% organic polymer anticorrosive, from 2 to 9% hydroxy group-containing higher fatty acid and/or its salt, from 0.5 to 2.5% higher fatty acid amide lubricant, from 22 to 87% salt of a ternary polymer of α-olefin/maleic monoester/maleic monoester salt which is a polymeric synthetic wax with a number average molecular weight of >=6,000 and from 10 to 75% carboxyl group-containing organic polymer compound and/or its salt.
Patent JP-2002373790-A (JP)
Title: El element with functional layer
Inventor: ARAI KOJI
IPC: C08L83/04
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an EL element with a functional layer displaying a desired function and at the same time enhancing luminescent performance. SOLUTION: This EL element is composed of at least a first electrode; an EL layer formed on the first electrode; and a second electrode formed on the EL layer. An functional layer containing a metal oxide and a silicon-containing compound is installed between the first electrode and the EL layer, or between the second electrode and the EL layer, and 25-52 wt.% silicon-containing compound is contained in the functional layer.
Patent JP-2002371945-A (JP)
Title: On-vehicle ignitor using igbt
Inventor: URUNO JUNPEI
IPC: F02P3/055
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an igniting circuit for internal combustion engine with small loss and high reliability. SOLUTION: This ignitor comprises an insulation gate semiconductor element having a collector terminal, an emitter terminal, and a gate terminal, a current control circuit for limiting a current by controlling the voltage of the gate terminal when a current flowing through the insulation gate semiconductor element exceeds a specified value, a voltage monitoring circuit for detecting the potential of a collector, and a control current regulating circuit receiving the output of the voltage monitoring circuit to control a current flowing through the gate terminal.
Patent JP-2002370647-A (JP)
Title: Carrier
Inventor: YAMAMOTO JIRO
IPC: B62B3/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To facilitate work for equipping electric equipment. SOLUTION: A handle 30 is formed in a U shape of bending arm parts 34 at a right angle on both ends of a gripping rod 33. Bearing bodies 35 fixed to the tip of both arm parts 34 are fitted to a support shaft 40 projected in a butting state from a support plate 39 separately installable on the left and right, and are rotatably supported. Since a part between the tips of both arm parts 34 is formed as an opening structure, when installing a various electric equipment-installed or wiring-applied base board 42 in a space between both arm parts 34, the base board can be smoothly installed without a hindering object. A cam plate 47 for tensilely operating a wire 90 and a rotary body 45 for preinstalling various control parts such as a damper bracket 60 for regulating a turning angle of the handle 30 are extended and fixed between the bearing bodies 35 on the tip of both arm parts 34 by additional attachment.
Patent JP-2003002058-A (JP)
Title: Mounting structure and mounting method of vehicle reinforcement member
Inventor: YAMAGUCHI KOJI
IPC: B62D25/04
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure and a mounting method of a vehicle reinforcement member capable of ensuring junction strength of the vehicle reinforcement member and a counter member by inhibiting corrosion of a welded part of both members. SOLUTION: In a mounting structure of a door impact beam, a bracket part 14 is mounted to a door inner panel 16 by spot welding in the state that a coating film layer 21 and a plating layer 15 are interposed between the bracket part 14 of the door impact beam 11 and the door inner panel 16. A nugget 22 is formed on a welded part of the bracket 14 and the door inner panel 16 and the junction strength of the welded part of both members is ensured by this nugget 22. Since the coating film layer 21 and the plating layer 15 become consumable layers, even in the case where it is contacted with rain water or the like, the coating film layer 21 and the plating layer 15 are corroded prior to the corrosion of the nugget, and the nugget 22 is hardly corroded.
Patent JP-2003003838-A (JP)
Title: Muffler structure of automobile
Inventor: KIHARA TOSHINORI
IPC: B60K13/04
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To reinforce the binding part of a muffler and an exhaust pipe and also restrain the deformation of a fuel tank when the muffler butts the fuel tank in the muffler structure of an automobile. SOLUTION: The fuel tank 10 is abutted on the muffler 11 in the undersurface of a floor in the rear of a vehicle 8 and the latter is arranged sloping away from the former. The corner part 18 of front end side of the muffler 11 is covered by a protective member 21 which is welded to the muffler 11 and the exhaust pipe 15. Since the protective member 21 functions as a stiffener, the binding strength and stiffness of the muffler 11 and the exhaust pipe 15 can be enhanced. Further, when a large external force acts on the vehicle body 8 to deform it and the muffler 11 butts the fuel tank 10, stress concentration is alleviated by the flection 23 of the protective member 21 having a large curvature to restrain the deformation of the fuel tank 10 and also protect the muffler 11 by the protective member 21.
Patent JP-2003009110-A (JP)
Title: Rf modulator for digital catv
Inventor: MATSUURA SHUJI
IPC: H04N5/44
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an RF modulator for CATV wherein two-way transmission of information is enabled without increasing loss of an upload signal to a CATV station. SOLUTION: A CATV signal is distributed with a distribution circuit 15 via an HPF 14 included in a diplexer 12. One distributed signal is outputted to a tuner from an output terminal 16. The other distributed signal is synthesized with output of modulator 18 by an off-through circuit 19, and outputted to a TV receiver from an output terminal 17. When the off-through circuit 19 is turned off, the distributed signal is outputted to the output terminal 17. When the off-through circuit 19 is turned on, the distributed signal is made to flow to the ground side, and an output signal of the modulator 18 is introduced.
Patent JP-2003005735-A (JP)
Title: Portable device
Inventor: OTSUKA SHUJI
IPC: G06F3/0489
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for shifting the operation of a function from in the display part in use to in another display part through one-touch operation in a portable device having a plurality of display parts. SOLUTION: In the portable device having the plurality of display parts, each display part is allocated so that it is used for carrying out different functions. When a key for operating a cursor is depressed for a specified time or more during operation on one display part, the cursor moves to a different display part and the operation for the function allocated to the other display part is enabled.
Patent JP-2003008403-A (JP)
Title: Oscillation circuit
Inventor: ANDO TOSHIAKI
IPC: H03B5/12
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional oscillation circuit that has taken much time until the oscillation circuit reaches a stable operating state from application of power when a feedback gain is low because the feedback gain is constant. SOLUTION: The oscillation circuit of this invention increases a gain of an amplifier circuit or a feedback circuit at application of power so as to increase the loop gain at application of power and then restores the loop gain to the original loop gain after the oscillation circuit reaches a stable oscillating state. Thus, even the oscillation circuit with a low loop gain can be booted up to the oscillation stable state at high-speed.
Patent JP-2003017328-A (JP)
Title: Inductance element using flat type wire
Inventor: SHINDO YUKIHIKO
IPC: H01F5/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an inductance element using a flat type wire that can cope with a large current, calculate proximity effect due to a high frequency easily, and improve a space factor. SOLUTION: A winding 3 for generating a magnetic field is formed by overlapping at least two flat type wires 4 and 5 in an axial direction for winding spirally. Terminal electrodes 40 and 50 are formed by the end section of the flat type wires 4 and 5. In the terminal electrodes 40 and 50, a projection 33 for projecting from contact surfaces 40a and 50a to the outside is formed.
Patent JP-2003011439-A (JP)
Title: Apparatus and method for processing printing and storage medium
Inventor: OKUZONO RYOTARO
IPC: B41J5/30
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To freely construct a printing process environment in which a band plotting process without executing a printing overrun avoidance method as much as possible is enabled, and the throughput can be improved while making effective use of memory resources. SOLUTION: A rendering process time when a system stored to a ROM 104 is loaded to a DRAM 105 is calculated and estimated in units of bands, and a rendering process time when the system is loaded from the ROM 104 is estimated and calculated in units of bands. Moreover, it is judged whether or not the estimated rendering process time of each band is within a preliminarily set band processing limit time, thereby controlling whether the rendering process is to be executed by loading the system from a first memory to a second memory or the rendering process is to be executed by loading the system from the first memory.
Patent JP-2002021669-A (JP)
Title: Pressure-controlled injector provided with variable resistor injection nozzle
Inventor: BOECKING FRIEDRICH
IPC: F02M61/20
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To enhance the metering accuracy of an injection nozzle in an injected fuel quantity by eliminating a conventional weak point in the control of the stroke movement of a nozzle needle. SOLUTION: This pressure-controlled injector is used for an injection system for injecting a fuel under high pressure in a combustion chamber of an internal combustion engine, and is of a type provided with a three-port two-position control valve element 9, a feeding passage 11 connected to a high-pressure collection chamber for the fuel under high pressure, and a nozzle needle 29, and the nozzle chamber 28 of the nozzle needle can be loaded with the fuel under high pressure as well. In this case, a hydraulic chamber 24 controlling the stroke movement of the nozzle needle 29 can release its pressure by a control element 16 operable from the outside.
Patent JP-2003012725-A (JP)
Title: Electronic material and film composed of the same material
Inventor: KUWANA YASUHIRO
IPC: B32B15/08
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic material comprising an organic polymeric material having excellent moldability and capable of exhibiting an excellent high permittivity, and to prepare a film or a sheet, and to provide a substrate and a laminate composed of the electronic material. SOLUTION: The electronic material comprises a polymer of an acrylate or a methacrylate having 2-oxo-1,3-dioxolan-4-yl group and has the excellent permittivity and insulating characteristics. The film comprises the electronic material and the laminate is prepared by laminating the two or more films comprising the electronic material. The substrate has metal foils on one or both surfaces of the film comprising the electronic material. A capacitor is obtained by assembling the electronic material.
Patent JP-2003015397-A (JP)
Title: Toner stirring blade, toner cartridge, developing device, process cartridge and electrophotographic image forming device
Inventor: MIYAMOTO JUN
IPC: G03G15/08
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an easy and inexpensive method to stir and carry toner at the bottom part of a toner container in the vicinity of a light transmission window whose bottom is set to be high in order to surely perform the detection of the residual amount of toner according to the amount of light transmission. SOLUTION: By forming a Y-shaped notch in the vicinity of the window part of the stirring blade constituted of a sheet member such as PET, a main blade and an auxiliary blade are constituted in the stirring blade.
Patent JP-2003010128-A (JP)
Title: Ophthalmologic examination device
Inventor: SUZUKI TAKAYOSHI
IPC: A61B3/14
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic examination device capable of respectively independently adjusting a quantity of light of an observing light source, gain of an imaging means or the display setting of a monitor even in either of a front eye part observing state or an eyeground observing state. SOLUTION: A front eye part observing mode for observing a front eye part of a subject eye E is formed by inserting a front eye part lens L1 into an optical path, and an eyeground observing mode for observing the eyeground is formed by separating the front eye part lens L1. The quantity of light of the observing light source 2 can be respectively independently adjusted in a variable resistance 103 (the eyeground observing mode) of an adjusting circuit 101 or a resistance array 104 (the front eye part observing mode).  Not only the quantity of light of the light source 2 but also the gain of the imaging means for photographing an observation image of the subject eye by using a control circuit 105 or the display setting of the monitor for displaying the observation image of the subject eye can be respectively independently adjusted in the eyeground observing mode and the front eye part observing mode.
Patent JP-2003014496-A (JP)
Title: Rotary device
Inventor: MURAKAMI AKIRA
IPC: F02D35/00
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To reduce the size of the whole constitution, and the size of its storing case. SOLUTION: This rotary device rotating around a center axis, for outputting a signal containing information corresponding to the rotation has a following constitution: an information source disc 100 formed in a disc shape forming a bendable sheet shape and rotatable around the center axis, and having arranged and formed information 110; a rotational operation axis 210 for performing rotational operation of the information source disc 100 around the rotation axis; a disc bending rotation holding part 300 for holding the information source disc 100 rotatably in the bent saddle shape; an information detection part 400 for detecting the information 110 on the information source disc 100; and the case 500 for storing the components.
Patent JP-2003010771-A (JP)
Title: Workbench for fitting member
Inventor: NAGOSHI AKIHIRO
IPC: B25B11/02
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a workbench for fitting a member, which has no wide working space but on which a plurality of persons can work at the same time. SOLUTION: This workbench 3 for fitting the member is provided with a pair of inclined tables 4, 4 each of which is made more slant to the rear side gradually as it goes upward and which are arranged back to back, a support 5 for supporting the tables 4, 4, a bottom end supporting part 6 arranged in the bottom end parts of the tables 4, 4 for supporting the bottom end of a work 1 and a pressing means 7 which is made touchable to or separable from the top end of the work 1 supported by the tables 4, 4 and is arranged in the top end parts of the tables 4, 4 for pressing the member 2 to the work 1 by pressurizing the member 2 fit onto the top end surface of the work 1.
Patent JP-2003011090-A (JP)
Title: Boring device for tank
Inventor: SAKAI TOSHITADA
IPC: B26D3/10
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To bore various types of holes in prescribed positions of a tank according to respective types of parts and to prevent production of chips as much as possible. SOLUTION: A frame body 28 fixed to a spindle 27 is provided with a body part 40, an arm part 41 fitted to the body part 40, and a cutter blade holding part 42 fixed to the lower part of the arm part 41. When a male screw part 43 laterally fitted to the body part 40 is screwed with the arm part 41 and rotated, the arm part 41 is slid horizontally so as to adjust the distance from the central axis body 30 to a cutter blade 29.
Patent JP-2003015157-A (JP)
Title: Liquid crystal display device and manufacturing method therefor
Inventor: WATANABE MAKOTO
IPC: G09F9/35
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To exactly control the line width of electrodes formed on an inorganic film and an organic film, in a transverse field system liquid crystal display device having the inorganic film consisting of an inorganic substance and the organic film consisting of an organic substance as base layers of the electrodes. SOLUTION: An organic film is formed in the display part 40 as the base layer of the electrodes and an inorganic film is formed in the terminal part 41 on the periphery of the display part 40 as the base film of the electrodes. A vernier 43 for reading the line width of the electrodes is formed on the organic film and a vernier 44 for reading the line width of the electrodes is formed on the inorganic film.
Patent JP-2003016496-A (JP)
Title: Method and device for identifying coin-like object and coin-like object
Inventor: YAMAMOTO MASASHI
IPC: G07D5/02
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a coin-like object identifying method and a device for forming the diversified types of coin-like objects and can identify such types of coin-like objects with a simple constitution and to provide the coin-like objects. SOLUTION: In the coin-like object identifying method and device and the coin-like object, the coin-like object is identified according to the area ratio of a recessed face and a projection face which are formed on the surface of the coin-like object made of conductive metal, or the relative distance between a recessed face and a projection face or the combination of them, and electrostatic capacity which is set between and electrode that is oppositely installed to the object through a dielectric. The coin-like object formed by sandwiching and joining the dielectric between opposite planar objects is identified according to the thickness and the material of the dielectric or electrostatic capacity which is defined by the combination of them.
Patent JP-2003015454-A (JP)
Title: Fixing roll
Inventor: MORI MASAHIRO
IPC: G03G15/20
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a fixing roll where deterioration in image quality due to an indention 10 of a fold existing in a fluorinated resin sleeve 14 on a surface layer is prevented. SOLUTION: In the fixing roll provided with a core shaft 12, an elastic rubber layer 13 provided on the peripheral surface of the core shaft and the fluorinated resin sleeve 14 on the surface layer covering the elastic rubber layer, the depth of the indention 10 at a top part of a fold existing on the outside surface of the fluorinated resin sleeve 14 is within the range of 0.5 to 3.0 μm.
Patent JP-2003020536-A (JP)
Title: Support structure for cantilever draw roller in drawing machine
Inventor: KISHI KATSUTOSHI
IPC: D02J1/22
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To simplify centering of front and rear bearings for rotatably supporting each of draw rollers in a drawing machine. SOLUTION: A pair of front and rear support plates 6 and 7 each composed of a single plate (steel plate) are integrally welded and connected by a plurality of connection members 8 and 9 composed of channel materials having rectangular sections. Reference mounting holes 12 and 13 are coaxially processed in the front and rear support plates 6 and 7 on a frame 5 in a state of a mounting plate 10 welded to the bottoms of the front and rear support plates 6 and 7 according to the arrangement position of the draw roller 11 to be mounted. Fitting parts 20a and 21a of bearing boxes 20 and 21 are exactly fitted into the rear and front reference mounting holes 12 and 13 so that self-aligning roller bearings 25 and 29 inside the bearing boxes 20 and 21 are centered.