baber/WOPTO huggingface dataset:
Patent JP-2002341793-A (JP)
Title: Display device
Inventor: TANI YOSHIYUKI
IPC: G09F11/24
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To improve the impartiality of display in a display device. SOLUTION: The display device which is provided with a moving means for moving an object supporting means on which display objects are arranged in a predetermined direction, in the direction of the arrangement, and which performs time sequential display operation of each display object, is provided with a continuity securing means (70) for performing continuous display operation to the display operation precedent to a halt of a power supply (S22) when the power supply is restarted after it is brought to a halt. Moreover, the object supporting means is provided with a control index physically formed along the side edge part, and the control index forms theoretical information for controlling the operation of the moving means according to the combination of the layout position and the physical characteristic owned by the control index itself.
Patent JP-2002343808-A (JP)
Title: Method of manufacturing thin film transistor
Inventor: ISHIDA TETSUO
IPC: H01L21/336
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor without giving damage at the time of metal etching to an intrinsic semiconductor layer in a channel. SOLUTION: A gate electrode 2 is formed on a gate electrode 2 on an insulating substrate 1. A gate insulating film 3 and the intrinsic semiconductor layer 4 are sequentially deposited on it. A protection pattern 5 is formed on the channel of a transistor and a low resistance semiconductor layer 6, and a metallic film 7 of a source/drain electrode material are deposited. The low resistance semiconductor layer 6 and the metallic film 7 on the protection pattern 5 are removed. Source/drain electrodes 9 and 10 are patterned by dry etching while the channel is protected. Since the thin film transistor can be formed without giving damage at the time of metal etching to the channel, a transistor characteristic is not deteriorated.
Patent JP-2002345606-A (JP)
Title: Amplitude fluctuation swing controller
Inventor: FUKAZAWA TSUTOMU
IPC: H02P7/00
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an amplitude fluctuation swing controller uniformly giving comfortable feelings and calmness by the swing of an automatic swing chair by supplying appropriate fluctuation to the swing width of the automatic swing chair. SOLUTION: The amplitude fluctuation swing controller is provided with a swingably supported seat 1 to which a magnetic material 4 is attached, a solenoid 7 magnetically attracting the magnetic material 4 and a swing control circuit 20 calculating a 1/f type spectrum fluctuation swing width and controlling the drive of the solenoid 7, and swings the seat by 1/f type spectrum fluctuation.
Patent JP-2002338564-A (JP)
Title: New episulfide compound
Inventor: FUJISHIRO KOICHI
IPC: C08G59/14
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a new episulfide compound highly curable and capable of giving a cured product with high heat resistance, refractive index and moisture resistance, and to provide a resin composition compounded therewith. SOLUTION: This compound is a new episulfide compound of general formula (1) (wherein, R1 to R8 are each H or a 1-6C alkyl; n is 0-10; and Z1 and Z2 are each O or S, at least one of them being S). A thermosetting resin composition is obtained by compounding the episulfide compound, an epoxy compound and a curing agent together.
Patent JP-2002352514-A (JP)
Title: Disk reproducing device
Inventor: FUJITA KINICHI
IPC: G11B20/10
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To decide whether an incorporated digital signal processor is RAM version or ROM version by software processing such as confirming whether or not a response command is responded. SOLUTION: In a disk reproducing device provided with a microcomputer 8 and a servo controlling DSP(digital signal processor) 5 with a program code area for RAM version or ROM version, a program responding to the response command from the microcomputer 8 is previously stored in the program code area of a ROM version DSP 5. When a power is applied, the microcomputer 8 issues a response command to the DSP 5. When the DSP 5 responds to the response command, the DSP 5 is decided as a ROM version DSP, and when the DSP 5 does not respond, it is decided as a RAM version DSP.
Patent JP-2002353871-A (JP)
Title: Schedule notice method, schedule management terminal, and schedule reception terminal
Inventor: UEDA KOICHI
IPC: H04B7/26
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To allow only a mobile phone to able to make alarm setting when a personal digital assistant and the mobile phone are carried. SOLUTION: The personal digital assistant 1 managing a schedule is provided with a peripheral device discovery section 10 and the mobile phone 2 is provided with an inquiry response section 34. When an alarm ring time comes, the mobile phone 2 transmits/receives a peripheral device inquiry message and a reply message including an ID and the personal digital assistant 1 finds out the mobile phone 2. Then the personal digital assistant 1 gives an alarm instruction and schedule notice by electronic mail and in voice to the mobile phone 2 and the mobile phone 2 activates an alarm operation section 19 or a vibrator operation section 20 according to the alarm setting.  Thus, when a user carries the personal digital assistant 1 and the mobile phone 2, the user needs alarm setting by the mobile phone 2 only so as not to trouble surrounding people by missed alarm setting of the personal digital assistant 1.
Patent JP-2002348404-A (JP)
Title: Foamed styrole recycling system
Inventor: NAITO KOICHI
IPC: C08J11/08
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a practical foamed styrole recycling system in which the resin and solvent thermal separation device developed by the same inventor formerly is mainly constructed, and the blowing styrole automatically and efficiently reproduced to pelletal resins or stringy resins reusable for raw materials by stabilizing high efficiency while its safety is secured. SOLUTION: The foamed styrole recycling system consists of a solvent, a blowing styrole dissolution device, a resin solution filter, a resin solution concentration regulator, the resin and solvent thermal separation device, a vaporized solvent liquefaction recovering device, and a resin pelletization recovering device. In other words, the blowing styrole is dissolved in the solvent and filtered, the concentration of the resin solvent is regulated and separated to resin content and vaporized solvent with the resin and solvent thermal separation device, the vaporized solvent is recovered by liquefaction, and the resin is also recovered by pelletization.
Patent JP-2002354584-A (JP)
Title: Speaker
Inventor: FUJINAMI NAOHIRO
IPC: H04R9/02
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To suppress possibility of disconnecting each lead wire to a minimum limit even when conductively fixing of each lead wire to each terminal member is executed by thermocompression bonding in a dynamic speaker. SOLUTION: A pair of lead wires 26 extended from a voice coil 24 are conductively fixed to a land 11B of a pair of terminal members 22 insert-molded in the frame 20 by the thermocompression bonding. In this case, an overcoating 36 coating on an end of a thermocompression bonded part 26a at the coil 24 side is executed on the bonded part 26a of each lead wire 26. Thus, a transmission of a vibration from the coil 24 to the part 26a of each wire 26 is prevented so as not to concentrate a stress at a connecting part 26c of a general part 26 of the bonded part 26a at the coil 24 side, and hence occurrence of a disconnection of each wire 26 due to the stress concentration is prevented.
Patent JP-2002354493-A (JP)
Title: Multi-lens and multi-ccd type image pickup device
Inventor: ADACHI YUKIHIRO
IPC: G03B19/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a multi-lens and multi-CCD type image pickup device capable of preventing deterioration in image quality, by suppressing the deterioration in deviation of a luminance signal from a color signal and the resolution of the luminance signal itself, even on the condition that incident lights are not parallel lights because an object is so close. SOLUTION: Out of a plurality of image pickup elements 8, 9 and 10, a photographing optical system 3 of the element 9 corresponding to Green color having the maximum configuration ratio in luminance signals is arranged in the center position in a spatial arrangement of a plurality of photographing optical system 2, 3 and 4.
Patent JP-2002347210-A (JP)
Title: Corrugated wrinkle removing unit for offset rotary press
Inventor: TAKASE MASUMI
IPC: B41F23/04
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a unit for eliminating a corrugated wrinkle due to mounting of a printing sheet having the corrugated wrinkle, at a press roll due to a simple reform of an existing printer and enabling a gloss to be simultaneously imparted. SOLUTION: A corrugated wrinkle removing unit for an offset rotary press comprises the press roll made of a material having a surface energy of 30 mN/m or less and provided at a cooling roll of the press.
Patent JP-2002353923-A (JP)
Title: User registration support system
Inventor: NORO SATORU
IPC: H04H60/33
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To promote the user registration of a product and to facilitate investigation of the state of usage of the product. SOLUTION: A digital broadcasting receiver (receiver) 101A is provided with a power source state managing means 102, a counter means 110 and a winning discriminating means 103, and when the power source of the receiver is turned on, lot drawing is conducted electronically. In the case of winning lot, the personal information of a receiver user, the number of times of utilization and the number of times of winning lot drawing are transmitted via a receiver communication means 107 and a public line 111 to a communication server 112A. The communication server 112A determines service information from the number of times of utilization and the number of times of successful lot drawing, and provides the service information through a server communication means 113 to the receiver 101A. The receiver 101A records the provided service information via an output means 108 onto a memory card.  This memory card or the like is brought into a store, and service is received.
Patent JP-2002006439-A (JP)
Title: Image forming element including useful compound in protected photography
Inventor: SLUSAREK WOJCIECH K
IPC: C07D241/18
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a photographic useful compound useful in an image forming element. SOLUTION: The objective image forming element includes an image forming layer with a compound of constitutional formula I in relation.
Patent JP-2002306619-A (JP)
Title: Rescue system ii in case of catastrophic disaster (great earthquake)-portable telephone with rescue function device in case of great earthquake
Inventor: TAMURA MITSURU
IPC: H04W4/90
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a rescue system for saving the life of a victim quickly, more safely, more surely and more economically in case of a great earthquake. SOLUTION: In this rescue system, in case of a catastrophic disaster, referring to a transmission sensor device and a portable telephone with a rescue function attached to or possessed by the victim, a rescue party searches by a detector for rescue, and makes analysis scientifically to set up two-way communication, thereby performing rescue action. In this system, two-way rescue activity can be more surely realized in which when the victim can still perform activity, he can escape while communicating with the rescue party taking a video camera special for a disaster, and a helmet with a headphone and microphone as refuge instruments.
Patent JP-2002058639-A (JP)
Title: Electronic endoscope with automatic light regulating function to prevent halation
Inventor: TAKAHASHI TADASHI
IPC: A61B1/04
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To suitably control a diaphragm to regulate the quantity of light so as to keep a subject image at suitable brightness when a halation is generated. SOLUTION: Halation is detected based on a histogram of a subject image of one frame generated in a histogram processing circuit 16. When a halation is generated, a pulse number is set corresponding to quantity of rotation movement of a diaphragm 18 corresponding to the rate of halation occupying in the whole subject image. The pulse number is set also by the kind (diameter) of an electronic scope 30 connected to a processor 10 and opening of the diaphragm 18.
Patent JP-2002029712-A (JP)
Title: Continuous manufacturing method of hydrogen peroxide
Inventor: PAPARATTO GIUSEPPE
IPC: C07C251/44
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a continuous manufacturing method of hydrogen peroxide, which is capable of performing under a highly safe condition and attaining high productivity and high molar selectivity to the formation of H2O2. SOLUTION: The method of continuously manufacturing an alcohol based solution or a water-alcohol based solution having 2-10 wt.% hydrogen peroxide is performed by (a) supplying a liquid flow (i) composed of alcohol (alcohol- water mixture), the acid co-catalyst and the halogenation co-catalyst and a gas flow (ii) having <4.5 vol.% hydrogen concentration and <21 vol.% oxygen concentration into a reactor containing a Pd-Pt catalyst and (b) discharging a liquid flow (iii), composed of the flow (i) and hydrogen peroxide and water manufactured by the reaction and having 2-10 wt.% hydrogen peroxide concentration, and the unreacted gas flow (iv).
Patent JP-2002355180-A (JP)
Title: Hot and cold insulating body for liquid container
Inventor: ODAJIMA TOSHIO
IPC: A47J41/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a highly practical and versatile hot and cold insulating body for a liquid container which accommodates liquid containers of different configurations neatly and keeps them hot or cold. SOLUTION: The hot and cold insulating body for the liquid container accommodates a liquid container 5 with an upper surface 1, a bottom surface 2, a peripheral surface 3, and a spout 4 on the upper surface, while keeping the liquid container 5 hot or cold. An accommodating part 7 is provided on a main part 8, and the accommodating part 7 has an opening 6 to put the liquid container 5 in place. The accommodating part 7 is constituted to accommodate both a first liquid container 5a with a large diameter and a second liquid container 5b with a small diameter. The inner diameter of the accommodating part 7 is made same as the outer diameter of the first liquid container 5a with the large diameter.  An inner accommodating body 9 with a hot and cold insulating performance is fit in the accommodating part 7 in a manner that the inner accommodating body 9 can be attached and removed, and the inner diameter of the inner accommodating body 9 is made same as the outer diameter of the second liquid container 5b with the small diameter.
Patent JP-2002363868-A (JP)
Title: Leather-like sheet and method for producing the same
Inventor: HAYASHI KOHEI
IPC: D06N3/14
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a grained leather-like sheet having excellent water absorbing and moisture releasing property, a method for the production of the sheet and a shoe lining having excellent water absorbing and moisture releasing property. SOLUTION: The leather-like sheet is produced by forming a polymer coating layer having fine pores on the surface on a substrate composed of interlocked fibers. Excellent water absorbing and moisture releasing property can be attained by the synergistic effect of a penetrant impregnated into the substrate and a hardly water-permeable layer formed on the back of the substrate. The lining for shoe is produced by using the leather-like sheet.
Patent JP-2002363315-A (JP)
Title: Sheet
Inventor: ODA MINORU
IPC: C08F220/28
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a sheet which is excellent in clarity and has antistatic properties. SOLUTION: This sheet is prepared from a rubber-modified styrenic polymer comprising 1-15 pts.wt. dispersed phase formed from a rubbery elastomer and 99-85 pts.wt. continuous phase formed from a polymer consisting of 35-75 wt.% styrenic monomer units and 65-25 wt.% (meth)acrylate monomer units. At least one side of the sheet is covered with a coating film formed from a thermally cross-linking monomer and a water-soluble resin having cationic or anionic functional groups on the side chains.
Patent JP-2002335625-A (JP)
Title: Relay method for protecting transformer
Inventor: YON CHORU GAN
IPC: H02H7/045
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide relay method algorithm for relay protection which uses a mutual flux-linkage ratio and an induced-voltage ratio. SOLUTION: The primary to secondary mutual flux-linkage ratio or the induced-voltage ratio of a transformer is equal to its turn ratio when excitation entry is performed, whereas the ratio is different from the turn ratio when an internal fault occurs. Accordingly, a primary induced voltage and a secondary induced voltage, or a primary mutual flux linkage and a secondary mutual flux linkage are computed from the primary and secondary voltages and currents of the transformer, and using this ratio excitation entry and internal fault are discriminated.
Patent JP-2002368829-A (JP)
Title: Modulation system identification device and receiver
Inventor: AONO HIROYUKI
IPC: H04L27/06
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a modulation system identification device and a receiver that can identify a modulation system at a high-speed in spite of its simple configuration and can especially be applicable to identification of the modulation system in a DSRC(Dedicated Short Range Communication). SOLUTION: The modulation system identification device 2 of the receiver 100 is provided with a reception power measurement section 21 that measures a power (signal level) of a received wave and with a modulation system discrimination section 22 that discriminates the modulation system depending on whether or not the power less than a threshold value lasting for a prescribed period or over periodically exists according to the measurement result, and the discrimination section 22 switches a switch 42 to select an ASK(Amplitude Shift Keying) demodulation section 42 or a QPSK(Quadrature Phase Shift Keying) demodulation section 43 that is to be in use.
Patent JP-2002365705-A (JP)
Title: Electronic instrument
Inventor: ABE MASARU
IPC: G03B17/02
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic instrument in which miniaturization is realized by reducing a size in the longitudinal direction of a battery to be housed in a battery chamber and battery power is stably taken out while attaching a high value to portability and achieving weight balance. SOLUTION: A camera 1 has a battery chamber 5 for housing the battery 13 such as a packet lithium battery and dry batteries, formed in a casing 2 according to the placement position of a release button 6. The battery chamber 5 is provided with a battery contact piece member 10 in contact with the electrodes of the housed battery 13. The battery contact piece member 10 is attached, slidably in the longitudinal direction of the battery 13, to a pair of battery contact piece guide shafts 11A and 11B juxtaposed in the battery chamber 5. The battery contact piece member 10 is constituted so as to energize coil springs 12A and 12B fitted to the guide shafts 11A and 11B toward the electrode side of the battery 13.  The miniaturization of the camera can be realized because the battery contact piece member 10 can be made thin and the size in the height direction of the main body of the camera can be reduced. Moreover, stable battery power is obtained by making constant a quantity of force of the battery contact piece member 10 applied to the electrodes of the battery 13.
Patent JP-2002365556-A (JP)
Title: Vertical illuminating device for microscope
Inventor: KOBUCHI HIDEKI
IPC: G02B21/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a vertical illuminating device for microscope which is made compact in size. SOLUTION: This vertical illumination optical system for microscope is provided with a bright visual field mirror part 30 and a dark visual field mirror part 31, and selectively insets and detaches the mirror parts 30, 31 at the point of intersection between an illumination optical axis 28 and an observation optical axis 29. Therein, a mirror block 27 is moveably disposed in a linear direction and juxtaposes the bright visual field mirror part 30 with the dark visual field mirror part 31 along the movement direction, a guide groove 33 is formed on the mirror block 27 along a direction perpendicular to the moving direction.  At the same time, a roller 35 of the tip of arm 34 which is disposed on a rotational shaft 331 of motor 33 is inserted along the guide groove 33, the mirror block 27 is linearly moved in a straight line by the movement along the guide groove 33 of an arm 34 accompanied by the rotational of the motor 33 and, further, the positioning of the movement of the bright visual field mirror part 30 and the dark visual field mirror part 31 to the point of intersection between the illumination optical axis 28 and the observation optical axis 29, on the basis of the movement is performed by the engagement of a sensor plate 39 to click grooves 391, 392.
Patent JP-2002364491-A (JP)
Title: High pressure pump for alternative fuel
Inventor: KATO MASAAKI
IPC: F02M51/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure pump 1 for alternative fuel, in which an amount of DME fuel leaking from a clearance between a plunger 9 and a cylinder 7 is reduced and the DME fuel is collected, a proper pressure feed amount of the DME fuel is kept to increase output with respect to fuel economy of an internal combustion engine, and quiet operation is implemented. SOLUTION: The DME fuel from a feed pump is fed to a pump chamber 22 by a feed pressure. The DME fuel is pressed by the reciprocating movement of the plunger 9 and is injected to the internal combustion engine through an injector. At this time, the DME fuel from the pump chamber 22 leaks from the clearance between the cylinder 7 and the plunger 9. While pressure of the leaking DME fuel is gradually reduced in a collection groove 28 of a high pressure leak collection passage, the leaking DME fuel is collected through a seal chamber 32 of a low pressure leak collection passage. Therefore, large part of the leaking DME fuel is collected in a liquefied state, and thereby the leaking amount is reduced.
Patent JP-2002364406-A (JP)
Title: Device for automatically stopping internal combustion engine
Inventor: TANAKA NAOKI
IPC: F02D29/02
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the shock when automatically stopping an internal combustion engine. SOLUTION: When the condition for automatically stopping the internal combustion engine is satisfied (time t1), engine speed of the internal combustion engine is lowered by controlling the fuel injection quantity (time t2 and thereafter), and the fuel is exploded at a time (time t4) when the vibration of the internal combustion engine has an opposite phase, namely when the resonance vibration to be generated when the engine speed passes through a resonance frequency range (time t3-time t5) of a drive line is offset. Vibration of the internal combustion engine can be effectively restricted by exploding the fuel when the vibration in the resonance frequency range is offset during the automatic stop of the internal combustion engine. As a result, uncomfortable feeling of a driver due to the shock is eliminated.