baber/WOPTO huggingface dataset:
Patent JP-2003015494-A (JP)
Title: Image forming device and method
Inventor: TAKAHASHI TOMOKO
IPC: G03G21/10
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To reuse color-mixed recycled toner regardless of color mixture amount and also to control the change of the color reproducibility of a formed image by newly proposing a path for mixing color-mixed toner recovered by a cleaning means and new toner, a mixing method therefor, a mixing rate detecting method therefor and mixing rate control therefor in a toner recycling method for a tandem type electrophotographic color copying device using a plurality of photoreceptors and an intermediate transfer body. SOLUTION: This image forming device has a plurality of image carriers, and a cleaning means for removing toner adhering to the image carriers after developing an image on each image carrier by electrification, exposure and development and transferring a toner image to an intermediate transfer body, and has the path for returning the color-mixed recycled toner transferred to the intermediate transfer body and recovered by the cleaning means to each developing means in terms of the second and succeeding colors and the path for supplying the new toner to each developing means.
Patent JP-2003010734-A (JP)
Title: Centrifugal separator
Inventor: SAGAWA NORIHISA
IPC: B04B13/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal separator capable of efficiently checking any abnormality of the rotation signal, providing redundancy for the abnormality caused by a slip between a rotor and a drive shaft and the abnormality caused by the timing of the micro programming, and improving the load on users. SOLUTION: When the centrifugal separator has a mechanism for generating the signal to the rotor for the determination of the rotor, the input number of the rotation signal can be compared with the input number of the rotor determination rotation signal. In addition, in order to provide the redundancy for the abnormality of the signal caused by the slip between the rotor and the drive shaft and a trouble caused by the input timing of the signal to start the processing of the micro programming, the measurement timing is changed to avoid the same timing by clearing once the input signal number when any abnormality occurs.
Patent JP-2003020693-A (JP)
Title: Hydraulic system for excavating revolving work vehicle
Inventor: KATSUKI HIDEHIKO
IPC: F15B11/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem with deviating travel of a traveling device as return oil of a boom cylinder and an arm cylinder simultaneously flows to one tank passage in an excavating revolving work vehicle comprising a boom, an arm, a bucket, the traveling device, etc., driven by a hydraulic actuator, with control valves to control actuation of the hydraulic actuator tandem- connected to form a control unit, and having the tank passages on both sides of a pump passage at a center of the control unit. SOLUTION: Return oil of the boom cylinder 23 is connected to one tank passage 46, and return oil of the arm cylinder 25 is connected to the other tank passage 47.
Patent JP-2003023397-A (JP)
Title: Optical transmitter/receiver and wavelength multiplexed optical transmitting system
Inventor: SASAKI TAKAMASA
IPC: H04B10/588
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter/receiver, with which other signal light can be normally received on a receiving side by suppressing lowering of the power of multiplexed transmitting wavelengths in a wavelength demultiplexed transmitting system. SOLUTION: This optical transmitter/receiver has an optical receiver for converting an inputted optical signal to an electric signal and outputting it and an optical transmitter for converting the electric signal outputted from the optical receiver to an optical signal and outputting this optical signal after varying the wavelength thereof. The optical receiver has a means for outputting the optical signal with a quantity of light almost equal to that of an optical signal in the case of modulation.
Patent JP-2002363028-A (JP)
Title: Skin care preparation
Inventor: HIRANO ATSUSHI
IPC: A61K8/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a skin care preparation having safety, bleaching effect, active oxygen inhibitory effect, ameliorating effect on chapped skin, skin firmness, wrinkles and spread of cosmetic. SOLUTION: This skin care preparation comprises an extract of leaves of Lindera strychnifolia.
Patent JP-2003029673-A (JP)
Title: Back lit electric spectacular signboard
Inventor: OIDE KEN
IPC: G09F13/04
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a back lit electric spectacular signboard which eliminates unevenness in brightness, saves energy and is lightweight while assuring adequate brightness with a small number of tubular light sources even if the thickness over the entire part is as small as <=50 mm. SOLUTION: This back lit electric spectacular signboard is constituted by arranging at least one tubular light sources 12 in the central part of a box unit 10 which opens at its front and is arranged with a plastic reflector plate 11 having diffusion reflectivity >=90% on its inside surface. A light diffusion sheet 13 curving in a transverse direction (X-axis direction) is arranged on the top surface 12A of the tubular light sources 12 and the front aperture of the box unit 10 is hermetically closed by a light diffusion surface plate 14. The light diffusion sheet 13 has the light characteristics of light diffusivity >=50% and light transmittance 30 to 60% and the width of the curving light diffusion sheet 13 has the length of 1.5 to 3 times the diameter of the tubular light source 12.  Further, the virtual apex angle of the curved section formed by the virtual tangent from both side lines 13A and 13B of the light diffusion sheet 13 is below 140 deg..
Patent JP-2003030308-A (JP)
Title: Interpretation communication device and method and device for interpretation communication control
Inventor: TAKAMURA KAZUHISA
IPC: G06Q30/06
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To enable an interpretation requester to request interpretation and receive an interpretation result flexibly in real time by using an information processing terminal and then to sufficiently comply with various request for interpretation within reduced costs. SOLUTION: When an interpretation server 12 connected to a communication network 11 receives interpretation request information data sent from portable information processing terminal machines 20, 21, or 22, the portable information processing terminal machine 20, 21, or 22 is made to select an interpreting method of interpretation by the interpretation server 12 or an interpreting method of interpretation via an information processing terminal machine 30, 31, 32, or 33 and transmits interpretation result information data showing the result of interpretation carried out by the selected interpreting method to the portable information processing machine 20, 21, or 22.
Patent JP-2003026801-A (JP)
Title: Method for crosslinked polymer producing
Inventor: MACHIDA KATSUHIKO
IPC: C08L101/16
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a crosslinked polymer having excellent water absorption property and biodegradability, and a precursor thereof by a simpler process. SOLUTION: In the method for crosslinked polymer production, a monomer comprising a dicarboxylic acid (preferably a dicarboxylic acid containing four carbon atoms) and/or its derivative is reacted with a polyfunctional maleamide (preferably a bifunctional maleamide).
Patent JP-2003028456-A (JP)
Title: Air conditioner
Inventor: SHIRANE KOJI
IPC: F24F13/22
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner, in which cleaning of the inside of an indoor unit can be performed easily, and emission of malodor is restricted. SOLUTION: Hinge parts are provided to one side-edge of a decoration panel and a drain pan with an extended arm, and locking parts are provided to the other-side edge thereof. Thus, the panel and the drain pan can be detached from the indoor unit for easy cleaning of not only the panel and the drain pan, but also respective equipment installed in the indoor unit. As a result, the growth of mold and miscellaneous bacteria, origin of malodor, can be suppressed.
Patent JP-2003081810-A (JP)
Title: Cosmetic for removing dyeing for acid hair dye
Inventor: ASAMA MAMIKO
IPC: A61K8/44
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic having excellent effects on removal of an acid hair dye sticking to the skin with slight skin irritation. SOLUTION: This cosmetic for removing dyeing of the acid hair dye comprises the following. (A) one or more kinds selected from the group consisting of an aromatic alcohol represented by general formula (1) (wherein, R1 denotes hydrogen atom, methyl group or methoxy group; X denotes a single bond, a 1-3C straight-chain or branched chain alkylene group or a 1-3C straight- chain or branched alkenylene group; Y denotes hydrogen atom or hydroxy group; and m and n denote each an integer of 0-5), an aliphatic alcohol represented by R2 OH (wherein, R2 denotes a 2-5C straight-chain or branched alkyl group), an alkylene carbonate, an ethylene glycol alkyl ether and an N-alkylpyrrolidone, (B) an amphoteric surfactant and/or a nonionic surfactant and (C) one or more kinds of amino acids except a basic amino acid.
Patent JP-2003023946-A (JP)
Title: Insect repelling apparatus
Inventor: YOSHIDA KATSUHIKO
IPC: A01M1/20
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an insect repelling apparatus that gets rid of unpleasant insects mainly moving around the floor space, for example, cockroaches in the kitchen spaces. SOLUTION: The insect-repelling apparatus comprises a chemical diffuser 1 that is laid on the same floor surface as kitchen utensils are arranged and has grooves cut on the side faces and a chemical feeder 3 that includes the chemical, for example, an aerosol type insecticide or insect repellent and an aerosol-driving device inside, in which the driving device is connected to the diffuser 1 so that the aerosol chemical may be fed to the chemical diffuser 1. Consequently, the insect repelling device can retain the effect of the chemical for a long period of time, as a large amount of the chemical can be stored in the feeder and fed to the diffuser.
Patent JP-2003029284-A (JP)
Title: Liquid crystal display device
Inventor: KAWADA YASUSHI
IPC: G02F1/1337
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an MVA mode liquid crystal display device which does not need accurate alignment between an array substrate and a counter substrate. SOLUTION: The liquid crystal display device 1 of this invention is a liquid crystal display device of a multi-domain vertical alignment mode, and is characterized in that a 1st ridgy projection part 20a for bringing a 1st ridgy projection structure to each of the surface on a 1st alignment film 11 side of the pixel electrodes 10 and the exposed surface of the 1st alignment film 11 is provided between a 1st transparent substrate 7 and the pixel electrodes 10 in the array substrate 2; the 1st ridgy projection structure 20a is extended forming an acute angle to each of the 1st and 2nd sides at least different from each other among the sides configuring an outline of the pixel electrodes 10; and both of a common electrode 16 and a 2nd alignment film 17 provided on a counter substrate 3 are formed as a flat and continuous film.
Patent JP-2003031134-A (JP)
Title: Color plasma display panel and manufacturing method of the same
Inventor: MATSUZAKI YASUSHI
IPC: H01J11/12
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a color plasma display panel and manufacturing method of the same which can simplify the process by reducing the manufacturing process of a front surface board, and reduce the cost of material like photosensitive black paste. SOLUTION: The color plasma display panel has a front surface board to which, at least a bus electrode 6 reducing the resistance of a transparent electrode 3, and a black stripe layer 4 blocking light at the nearing area of the border of respective light emitting area, are formed so as to cross each other at approximately right angle.  When forming a black-colored ground layer 5 keeping the conductivity between the transparent electrode and the bus electrode, and improving a visibility, the processes of printing, drying, exposure, and developing for forming the black stripe layer, are omitted, a dielectric substance layer formed between the bus electrode and the black stripe layer is eliminated, the process is sharply simplified, and the cost loss of raw material is reduced, by forming the black stripe layer 4 by using one kind of conductive black paste in one process on a plane extending in an approximately same level.
Patent JP-2003030992-A (JP)
Title: Memory cell and semiconductor integrated circuit device using the same
Inventor: KAWAGOE TOMOYA
IPC: G11C15/04
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device, in which increment of layout area can be suppressed for a CAM cell, in which data is written in a plurality of memory cells, at the same time. SOLUTION: A memory cell CAMC1 is provided with a first transistor TA1 which is controlled by a first word line TWL, and which couples a first bit line ASL1 and a first internal node n1, a second transistor ZWTr controlled by a second word line WLa and coupling the first internal node n1 and a second internal node n2, an inverter INV2 for coupling the first node n1 and an input node, an inverter INV1 for coupling an output of the inverter INV2 and the input node, third and fourth transistors T11, T12 and fifth and sixth transistors T13, T14 which are connected in series respectively between a coincidence detection line MHL and a ground potential.
Patent JP-2003030784-A (JP)
Title: Positional information display device
Inventor: TERAUCHI ETSUJI
IPC: H04W8/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To easily grasp the positional relation among a plurality of other stations in a positional information display device to display the positions of the plurality of other stations having a prescribed relation with the present station and constituting a group in addition to the position of the present station. SOLUTION: The positional relation display device has a display means 7 to display a map, position detecting means 1, 3, 4 to detect the position of the present station and an external communication means 11 to communicate information regarding the respective positions with the plurality of other stations having the prescribed relation with the present station and capable of displaying the position of the present station detected by the position detecting means 1, 3, 4 and the positions of the plurality of other stations acquired by the external communication means 11 on the display means 7. Information regarding the position of the present station and information regarding the plurality of other stations are listed on the display means 7. The distance to a preset reference position is included in the information regarding the positions of the present station and other stations.
Patent JP-2003025482-A (JP)
Title: Light shielding gas barrier material
Inventor: YAMADA TOKIO
IPC: C08L77/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a light shielding gas barrier material which shields a light beam, which has both a small oxygen permeability and gas barrier properties, which is light, thin with excellent flexibility and which is suitable for packaging a food or a food container. SOLUTION: The light shielding gas barrier material comprises an inorganic vapor-deposited thin film layer made of one type or more selected from the group consisting of a metal aluminum, an aluminum oxide, and a silicon oxide having a thickness of 20 to 200 nm, provided on at least one surface of a deposited film containing carbon fine particles. The material has a total light ray permeability of an OD value of 2 or more and an oxygen permeability of 2 cc/m<2> .24 h or less. Or, the light shielding gas barrier material comprises a metal vapor-deposited thin film layer made of one type or more selected from the group consisting of a metal aluminum, a metal tin, and a metal indium having a thickness of 20 to 200 nm, provided on at least one surface of a deposited film containing a white pigment.  The material has a total light beam permeability of OD value of 2 or more and an oxygen permeability of 2 cc/m<2> .24 h or less.
Patent JP-2003034269-A (JP)
Title: Cab lock device
Inventor: KOBAYASHI YOICHI
IPC: B62D33/07
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a cab lock device that is composed of small numbers of parts, is made of simple structure with cost effectiveness, is able to surely hold a lock and prevent an air shot of the cab lock. SOLUTION: The cab lock device is equipped with cam means 13d and 14c that resist a spring force of an elastic member 17 and oscillate a latch member 13 while cam-contacting a locking plate member 14 before a striker 9 moves to recesses 12e and 12f for latching of a base member 12, and a lock retaining means that oscillates the locking plate member 14 released from the cam contact by the cam means 13d and 14c to the direction where the locking plate is latched with the latch member 13 by the spring force of the elastic member 17 and retains the striker 9 held and retained by the recesses 12e and 12f for latching an the latch member 13.
Patent JP-2003034907-A (JP)
Title: Excavating device
Inventor: KUGENUMA ATSUSHI
IPC: E01C23/12
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To effectively promote the discharge of excavated chips, and rationally execute the cleaning treatment of the excavated chips to be discharged outside. SOLUTION: In the excavating device which is provided with a hydraulic work machine body 1 driven hydraulically, a hydraulic motor 3 to be mounted at the tip of an arm of the hydraulic work machine via a holder, and an excavating tool 4 driven rotatably by the hydraulic motor, a suction port 12 of a suction device 10 of the excavated chips or the like is arranged in the vicinity of the excavating tool.
Patent JP-2003035060-A (JP)
Title: Car door lock device
Inventor: TAWARA YUTAKA
IPC: E05B79/22
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a car door lock device capable of arranging a handle member near a latch. SOLUTION: In the car door lock device 1, which is composed of the latch 2 installed to a door panel 2a for a car door, a lever mechanism section 3 mounted so as to be placed inside the door panel 2a together with the latch 2 and an actuator 4 with an output shaft 44a connected to the lever mechanism section 3 and in which an opening rod 60 for connecting to the handle member 2b secured to the car door is connected to the lever mechanism section 3, the actuator 4 is arranged on the left side or the right side to a straight line tying the lever mechanism section 3 and the handle member 2b.
Patent JP-2003033757-A (JP)
Title: Contaminated soil spread-preventing method
Inventor: IZEKI YASUBUMI
IPC: B09C1/04
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an effective method to prevent a contaminated soil from flowing out and spreading by adjusting the underground water level inside an underground water-barrier wall in a comparatively easy way and at a low cost. SOLUTION: An underground water-barrier wall 4 which reaches an impermeable layer U is built in such a way that it surrounds a contaminated area I to seal the contaminated soil to an original position. To a given depth in the vicinity of the inside of the water-barrier wall 4, a closed conduit-type catchment facility 1 is laid circularly. A collection of the contaminated underground water inside the contaminated soil area 1 from the closed conduit-type catchment facility 1 causes to locally lower the underground water level along the water-barrier wall 4 in its vicinity, thereby preventing the contaminated underground water from spreading by rendering the water level of the outside surrounding the water-barrier wall 4 to become higher than that of the inside thereof.  According to need, the contaminated underground water that is pumped up from the closed conduit-type catchment facility 1 is decontaminated by a water decontamination plant 2 and then it is made to infiltrate into the ground inside the contaminated soil area 1 from a water pouring well 3, thus forming a circulation channel of the contaminated underground water to enable a gradual decontamination of the contaminated soil.
Patent JP-2003044776-A (JP)
Title: Method and system for transferring money between bank accounts, and program
Inventor: NAGANO TORU
IPC: G06Q40/04
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for transferring money between bank accounts by which the outstanding balance in a bank is known previously and funds can be moved rationally according to the balance. SOLUTION: A first step is for calculating deposit balances at a specific time in the future of the accounts of a plurality of utilizing banks and a fund concentrating bank before the specific time. A second step is for performing preparation for transferring a prescribed amount from the account of the fund concentrated bank is performed to the accounts of the using banks which is predicted to be short of deposit balances at the specific time by the first step, and preparation for transferring funds to the account of the fund concentrated bank from the accounts of the using banks which is predicted to have the deposit balances over prescribed amounts at the specific time.
Patent JP-2002133712-A (JP)
Title: Optical information recording medium, its manufacturing method, recording/reproducing method and recording/ reproducing device
Inventor: KITAURA HIDEKI
IPC: G11B7/24027
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a write once type optical information recording medium it manufacturing method, recording/reproducing method, and recording/ reproducing device providing a favorable recording/reproducing characteristic with high C/N ratio using a violet laser beam. SOLUTION: In this optical information recording medium, an information layer 21 is provided on a transparent substrate, the information layer 21 is composed of a recording layer 3 and a dielectric layer 2, the recording layer 3 contains Te, O, and M (wherein M is one or more elements selected from Al, Si, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, Zr, Nb, Mo, Ru, Rh, Pd, Ag, In, Sn, Sb, Hf, Ta, W, Re, Os, Ir, Pt, Au, and Bi), a content rate of O atoms in the recording layer is 25-60 atomic %, a content rate of M atoms is 1-35 atomic %, and a refractive index n of the dielectric layer 2 is >=1.5.
Patent JP-2003039790-A (JP)
Title: Printer
Inventor: KONDO KIMIO
IPC: B41J29/393
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a printer which can print the same print information for components produced during a single continuous operation even upon occurrence of such a situation as exceeding an initially scheduled end time. SOLUTION: A worker inputs a control signal at a setting section 13 when a production line is stopped temporarily or to be operated again. A CPU 15 then reads out date data at that moment of time from a system clock 18 and stores date data 'day and month' or lot number data 'A' in a memory 16. Subsequently, the CPU 15 reads out the date data 'day and month' or the lot number data 'A' stored in the memory 16 and delivers it as coordinate data related to the lot number 'A' to the side of galvanomirrors 12X and 12Y.