baber/WOPTO huggingface dataset:
Patent JP-2002071729-A (JP)
Title: Apparatus, and method for detecting load current
Inventor: ABE HIDEFUMI
IPC: H03F3/34
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for detecting load currents whereby the load current can be detected on the basis of an output voltage of an operational amplifier even when an offset of the output voltage of the operational amplifier is negative. SOLUTION: The operational amplifier 4 amplifies an input differential voltage generated in accordance with the load current I1. A correcting part 5 detects the load current I1 on the basis of the output voltage V1 of the operational amplifier 4. The output voltage V1 when the load current I0 is not generated because of a resistance R2 becomes positive. The correcting part 5 detects the load current I0 on the basis of a voltage obtained by subtracting the output voltage V1 when the load current I0 is not generated from the output voltage V1 of the operational amplifier 4.
Patent JP-2002070351-A (JP)
Title: Device and method for preventing vehicle movement on pallet in mechanical parking device
Inventor: TANAKA HOZUMI
IPC: E04H6/18
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for preventing vehicle movement on a pallet which is applicable to a mechanical parking device for sending out a vehicle in a direction opposite to the incoming direction by rotating the vehicle put on the pallet within a mechanical device or turning it by 180 deg. in an incoming and outgoing part. SOLUTION: This device and method for preventing vehicle movement on pallet in mechanical parking device comprises a first wheel stopper constituted so as to nip a wheel from the front and rear in a vehicle front wheel stopping position on the pallet and set so as to be pushable into the pallet; a first switching means for switching the first wheel stopper between a state pushable into the pallet and a non-pushable state; a second wheel stopper constituted point-symmetrically to the first wheel stopper relative to the pallet center; a second switching means for switching the second wheel stopper between a state pushable into the pallet and a non-pushable state; and driving mechanism for the first and second switching means set in the incoming and outgoing part.
Patent JP-2001118393-A (JP)
Title: Non-volatile semiconductor memory and its program verifying method
Inventor: CHO TAE-HEE
IPC: G11C16/06
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory and its program verifying method in which reduction of a collection rate caused by defective column can be prevented. SOLUTION: A non-volatile semiconductor memory comprises a program state detecting circuit for discriminating a state of a programmed memory cell. A program state detecting circuit discriminates program-pass/fail by utilizing a data bit transmitted through a column selection circuit conforming to a column address including redundant information.
Patent JP-2001159008-A (JP)
Title: Shield for protecting back
Inventor: ZANETTI PIETRO
IPC: A41D31/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a shield for protecting the back of the human body, provided with a flexible and lightweight structure in order to ensure the high cushioning potential power against collision at the time of the user's falling, and also ensure a good sweating property and high-level comfortableness, and intended to eliminate or substantially reduce the conventional defects the user faces when using a currently commercially available protective equipment. SOLUTION: This shield for protecting the back of the human body comprises at least one anatomically shell-like body 1b which is made of a substantially rigid material and also the linear dimension of which is larger than the width dimension thereof so as to longitudinally spread over and also cover the substantial part of the user's backbone; this shield has a concave inner face longitudinally spread to cover the substantial part of the user's backbone when used and designed so as to face on the user's back, a convex outer face, and at least one pair of reinforcing ribs 3 lying apart from each other and at least one part of which is crosswise stretchable.
Patent JP-2002084945-A (JP)
Title: Long-handed hook for squid fishing
Inventor: OSHIRO TARO
IPC: A01K91/06
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a long-handed hook for squid fishing using in combination with a squid-fishhook, capable of preventing a caudal fin of a bait fish from tightening, or surely preventing the bait fish from escaping, improving efficiency of the squid clinging by keeping a swimming posture natural for a long period. SOLUTION: This long-handed hook 10 for the squid fishing has a sticking and fixing hook part 11 formed by using a metallic wire material, and bending the wire material into a normal fishhook shape, and a line-hooking part 12 at the base side, having a radius of curvature smaller than that of the sticking and fixing hook part 11, and formed by bending the wire material in the reverse direction of the bending direction of the sticking and fixing hook part 11.
Patent JP-2002081625-A (JP)
Title: Gasification melting furnace for refuse
Inventor: KATO TATSUO
IPC: F27B1/10
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the conventional art that a bridging phenomenon tends to generate in a shaft gasification-melting furnace, when the temperature drops in the upper part of a refuse dump, resins and the like contained in the dump are semi-melted and fused together. SOLUTION: Refuse is charged and gasified in the furnace body, and the residue is converted to molten slag and discharged. In this furnace, if the height from the furnace bottom to the top of the dumped refuse is taken as H, and the inside diameter of the furnace facing to the refuse upper-surface is taken as D, H/D is set to be 2 or lower.
Patent JP-2002082572-A (JP)
Title: Method for evaluating characteristic of photoreceptor
Inventor: OWAKI HIRONORI
IPC: G01N27/60
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an evaluating method by which various characteristics concerning an electrophotographic process such as photoreceptive characteristic, dark decay characteristic and optical memory characteristic as well as the electrostatic chargeability of a photoreceptor are synthetically and accurately detected and each performance difference is strictly detected. SOLUTION: A unit 104 having an electrifying means 102 and a surface potential measuring probe 103 is provided on the outer periphery of the cylindrical photoreceptor 101 having a photoconductive layer principally composed of amorphous silicon. The unit 104 is positioned at an optional place in the bus direction of the photoreceptor and the photoreceptor 101 is rotated, then electrification and the measurement of surface potential is performed to evaluate the characteristic of the photoreceptor 101. The effective electrification range of the means 102 in the bus direction of the photoreceptor 101 is >=2 cm and <=15 cm.
Patent JP-2001145518-A (JP)
Title: Cleaner layout structure in barber and beauty shop
Inventor: KONISHI KUNIYOSHI
IPC: A45D44/02
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner layout structure wherein a work for cleanly collecting cut and scattered hairs can be efficiently performed. SOLUTION: A barber shop specialized in cutting has a constitution wherein a projected wall 5 prepared by continuously arranging facing walls 3 and side edge walls 4 both projecting obliquely to the front back wall 11 of a building is formed and chairs 2 for hairdressing and beauty treatment are respectively arranged to each of the facing walls so as to face each other and the side edge walls are respectively positioned on each of the sides of the chairs for hairdressing and beauty treatment and central cleaner arms 81 are respectively pivoted on each of the top parts of the projected ends of the projected wall in such a way that the apex can be shaken above the chair for hairdressing and beauty treatment and a central cleaner suction hose is hung on the apex of the central cleaner arm.
Patent JP-2002091692-A (JP)
Title: Pointing system
Inventor: SATO SHIGE
IPC: G06F3/041
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a pointing system having good operability for a user. SOLUTION: A pointer 3 displayed on the picture of the display 2 of a personal computer or the like is moved upward, downward, right and left in accordance with a moving state when the user holds the pointing device 1 and shakes it.
Patent JP-2002090119-A (JP)
Title: Application width measuring method
Inventor: HIRAKO HARUYASU
IPC: G01B11/02
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an application width measuring method capable of entirely measuring an application width at high speed. SOLUTION: The applied matter of a binarized image is subjected to contracting processing, and the minimum and/or maximum application width of the applied matter is measured according to the frequency of the contracting processing up to the partial or entire disappearance of the applied matter. The binarized image is segmental approximated to extract each break point of the applied matter, and the logical product of the image in which only the vertical line to the straight line connecting the break points is extracted and the binarized image of the applied matter is determined to leave only the part where the vertical line overlaps the applied matter as a width measurement line, and the main axial length of the width measurement line is measured to measure the application width.
Patent JP-2002092240-A (JP)
Title: In-home betting utilizing bidirectional television system and reception method and system therefor
Inventor: GOTO HIROO
IPC: H04N21/47
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To perform the in-home betting of municipally operated sports or the like by simple operations comprising primarily a remote control operation by utilizing a bidirectional television system. SOLUTION: A built-in IC card number or a machine body ID and individual specifying information such as an individual ID and a subscriber number for specifying a member registered beforehand are transmitted from a television receiver 200 for receiving broadcasting signals from a broadcasting station 100 through a network 402 to a sponsor side system 300. In the sponsor side system 300, the household authentication of a member household and the individual authentication of the member are performed. Betting contents inputted through the television receiver 200 by the member for whom the authentications are established and transmitted through the network 402 are received by a reception server inside the sponsor side system 300.
Patent JP-2002091109-A (JP)
Title: Electrophotographic device
Inventor: YAGI HITOSHI
IPC: G03G9/08
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To output a high-quality color image at high speed even in the case of using a multiple developing batch transfer method. SOLUTION: As for previous color toner existing in a non-exposure area when entire electrification is performed after developing a previous color toner image, and then exposure is selectively performed in an area where a next color toner image is formed; force acting on the previous color toner in a state where the previous color toner exists in an area proximate to the exposure area and does not exist in the proximate exposure area is set to satisfy a specified conditional expression by adjusting at least one or more of following values when it is assumed that electrified amount per one particle of the previous color toner is q, a difference between the surface potential (Vo) of the toner at the time of entire electrification and the surface potential (VL) of a selective exposure part is ΔM the radius of the particle of the previous color toner is R,  a distance (distance between surfaces) between the particles of the previous color toner is D, the relative dielectric constant and the refractive index of the previous color toner are εt and nt, respectively, the relative dielectric constant and the refractive index of the medium in which the previous color toner exists are δm and nm, k is a Boltzmann's constant, T is absolute temperature, εo is a vacuum dielectric constant, h is a Planck's constant, ve is the absorption frequency of the toner.
Patent JP-2002087378-A (JP)
Title: Method of controlling variable cycle type anti-rolling tank device for ship
Inventor: HAYASHI KAZUO
IPC: B63B39/03
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a wide effective range independent on regular or irregular waves and prevent the troublesome operation of anti-rolling tank control equipment (a valve or a damper). SOLUTION: The opening/closing of the damper and the valve as opening/ closing control equipment for an anti-rolling reservoir is controlled at two positions. When an average rolling cycle is located nearer the outside of an effective range than a 1/2 dead zone, a counter is operated (Step S7, S8), and when it exceeds the set frequency of the counter (Step S9), the damper or the valve is changed over and a control pattern is changed (Step S5) for improving anti-rolling efficiency or avoiding the ill effect of the anti-rolling reservoir.
Patent JP-2002091629-A (JP)
Title: Computer system
Inventor: OMIZO TAKASHI
IPC: G06F1/26
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a computer system to which a power matched with power consumption can be supplied with a small capacity power source by using a battery, and to provide a computer system capable of effectively using a power saving mode by using such power source. SOLUTION: Electric energy supplied from a power source part to the respective parts of this device is detected. When the detected electric energy is more than prescribed quantity, a power outputted from a battery side is temporarily and automatically supplied to the respective parts of the device. Therefore, the power supply is supported by the battery according as the fluctuating power consumption of the respective parts of the device is large so that the necessary capacity of the power source part can be decreased for that. Also, when the decrease of the residual battery capacity is advanced in a certain level, the device is transferred to a power saving mode in which the probability of the generation of the state that it is necessary for the battery to output a power is low. Thus, it is possible to realize the effective use of the power saving mode of the device.
Patent JP-2002087555-A (JP)
Title: Cargo tracing terminal, using method of cargo tracing terminal, and recording medium recording cargo tracing terminal program
Inventor: ONODERA MASANOBU
IPC: G06Q50/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a small and light cargo tracing terminal that is easily possessed together with a cargo delivered to a consignee by a delivery clerk and has high business process efficiency. SOLUTION: This cargo tracing terminal receives cargo delivering information through a cargo information managing server 30 and a communication line, and is possessed by each delivery clerk. The cargo tracing terminal comprises a delivery clerk dedicated page 12 for displaying delivery clerk information of each delivery clerk and a situation report processing page 14 for inputting a distinction between the completion of delivery and taking out of a concerned individual cargo. The distinction between the completion of delivery and taking out of the concerned individual cargo inputted by the situation report processing page 14 is transmitted to the cargo information managing server.
Patent JP-2002087268-A (JP)
Title: Guide display system, and in-train guide display system
Inventor: SAITO JUN
IPC: B61D37/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an appropriate guide to passengers in a train. SOLUTION: This in-train guide display system comprises an operation control means 2a which monitors an operational condition of the train and prepares data indicating the operational condition, an operation arranging means 2b for preparing data indicating the content to be processed when an abnormality occurs in the operational condition, an in-train guide data preparing means 2c for preparing data indicating the in-train guide to be provided to passengers in the train, transmitting means E1-En which are installed in stations Y1-Yn, receive data from the operation control means 2a, the operation arranging means 2b and the in-train guide data preparing means 2c via a network 6, and transmit the received data by radio, and an in-train guide means 5a which is installed in the train 5, receives the data transmitted by radio,  and displays the guide to passengers in the train 5 based on the received data.
Patent JP-2001157543-A (JP)
Title: Method for treatment with soil fumigating agent
Inventor: SEKIGUCHI MIKIO
IPC: A01N33/18
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for treatment with an agrochemically active component for soil fumigation simply and also effectively. SOLUTION: This method for treatment with the soil fumigating agent is characterized by laying a tube having holes at its side surface on the surface of soil or under the soil, covering the soil surface and the tube with a film having a gas barrier property, and blowing the agrochemically active component having>=40 deg.C boiling point at a normal pressure and >=0.5 mmHg/20 deg.C vapor pressure in a gas state and/or mist state into the above tube.
Patent JP-2002099121-A (JP)
Title: Image forming device
Inventor: FUKUNAGA KEIZO
IPC: G03G15/16
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device which is adaptive to large to small image formation sizes only by replacing an intermediate transfer body without changing the outward form of a cabinet. SOLUTION: Multiple intermediate transfer belt units 6 each formed by uniting an intermediate transfer belt 20 of size corresponding to an image formation size and an intermediate transfer roller 23 for transferring an image on a photoreceptor belt 5 to the intermediate transfer belt 20 are prepared. The intermediate transfer belt unit 6 corresponding to the image formation size is selected, and positioned and mounted at a specific position in the cabinet 10. When this intermediate transfer belt unit 6 is mounted, a unit detection sensor 54 detects the size of the intermediate transfer belt unit 6 and the image formation size is judged from the detection result, so that image formation conditions corresponding to it will automatically be set.
Patent JP-2002095544-A (JP)
Title: Attaching tool to seat
Inventor: KAWAMURA JIRO
IPC: B60N2/90
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an attaching tool to a seat capable increasing the degree of freedom of the tool attaching positions and reducing production cost. SOLUTION: This attaching tool 13 to the seat is so constituted that a pair of engaging parts 14a, 14c which engage respectively with two approaching spring wires 13a, 13b in the seat and at least the spring wire 13a is slidable inside the one engaging part 14a.
Patent JP-2002065630-A (JP)
Title: Chair mountable health meter with adipometer
Inventor: NAGAO TADATORA
IPC: A61B5/05
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a chair mountable health meter provided with an adipometer capable of indicating a body weight on a digital indicator which can be viewed around knee position if a user sets the chair mountable health meter on the seating surface of a chair and raises feet after sitting on a placing base, and displaying also the percent of body fat on the digital indicator if the user changes over a switch and presses both hand's fingers onto an electrode contact section located on the side of the chair mountable health meter while sitting on the placing base. SOLUTION: A convex section 3 is formed on the side of the placing base 1 of the chair mountable health meter and the digital indicator 4 is disposed in the convex section 3. The electrode contact section 6 is located on the side of the placing base 1 and connected to a measuring circuit.
Patent JP-2002107972-A (JP)
Title: Electrophotographic photoreceptor, method for manufacturing the same, process cartridge and electrophotographic device
Inventor: TANABE MIKI
IPC: G03G5/06
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high sensitivity and low residual potential with which output images without positive ghost can be obtained, to provide a method for manufacturing the electrophotographic photoreceptor by using a coating material for a charge generating layer having excellent coating property and storage stability, and to provide a process cartridge and an electrophotographic device both having the above photoreceptor. SOLUTION: In the electrophotographic photoreceptor and the method for manufacturing the photoreceptor, the charge generating layer contains at least hydroxygallium phthalocyanine as a charge generating material and contains polyvinyl butyral resin as a binder resin composed of monomer units (1) to (3) and having >=62 mol% butyral, >=2.0×105 weight average mol.wt. and >=5.0×104 number average mol.wt. The process cartridge and the electrophotographic device have the above photoreceptor.
Patent JP-2002118427-A (JP)
Title: Operational amplifier
Inventor: TSUJI TAKAHIRO
IPC: H03F1/32
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an operational amplifier in which the waveform is prevented from being distorted by suppressing generation of operational delay of an output stage transistor. SOLUTION: Transistors M9 and M10 constituting the current mirror of a folded cascode stage 11 have drains connected with the drains of transistors M8 and M11 having connected gate-drain. The transistors M8 and M11 have sources connected with the same potential as the sources of the transistors M9 and M10 constituting the current mirror. According to the arrangement, output voltage of a folded cascode type operational amplifier can be limited within a level not causing saturation of an output transistor M12 when the folded cascode type operational amplifier tries to output a voltage deviating from the output voltage range.
Patent JP-2002113883-A (JP)
Title: Ink jet recorder
Inventor: TAKAHASHI MASARU
IPC: B41J2/18
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To prevent the inside of a recorder from being contaminated with waste ink liquid by capturing waste ink liquid scraped off from the nozzle forming face of a recording head by means of a wiping member. SOLUTION: A wiping member 11 for wiping on the nozzle forming face of a recording head and cleaning the nozzle forming face is arranged to advance/retract in the horizontal direction across the moving region of the recording head while being held by a lever member 37. A member 41 for receiving waste ink liquid scraped off by means of the wiping member 11 is disposed along the moving passage of the wiping member 11 directly thereunder in the gravitational direction. The waste ink liquid receiving member 41 has a face 41e inclining downward in the gravitational direction from one end toward the other end and a waste liquid absorbing member 42 is arranged at the end part of the inclining face 41e in the gravitational direction.
Patent JP-2002116301-A (JP)
Title: Antistatic hard coat resin composition and its molding
Inventor: WATANABE TAKUZO
IPC: G02B1/14
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic hard coat resin composition capable of forming a hard coat film having both antistatic performance and transparency. SOLUTION: The antistatic hard coat resin is characterized in composition comprises a compound having a (meth)acryloyl group in its molecule and 5-50 pts.wt. surface modifying particles based on 100 pts.wt. of the compound. A molding of the composition is provided.