baber/WOPTO huggingface dataset:
Patent JP-2002117452-A (JP)
Title: Automatic vending machine
Inventor: KUWAKO HISASHI
IPC: G07F9/10
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To allow the attachment and detachment of a partitioning plate even if a housing door cannot be largely opened in an automatic vending machine provided with the attachable and detachable partitioning plate for partitioning a commodity housing box. SOLUTION: This automatic vending machine 1 comprises the commodity housing box 3 having an opening part 30 in the front, the housing door 5 for opening and closing the opening part 30, and the partitioning plate 8 for partitioning the commodity housing box 3, which is insertable to and drawable from the commodity housing box 30 through the opening part 30. A bending part 86 consisting of a recessed groove part 85 is provided on the partitioning plate 8, so that the partitioning plate 8 is bendable in the bending part 86 in the insertion to and drawing from the commodity housing box 3.
Patent JP-2002114180-A (JP)
Title: Bicycle parking device
Inventor: MORI AKIRA
IPC: E04H6/04
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle parking device capable of optimizing a degree of parallelization of a pair of rails, easily moving parking stands with small force even when a number of parking stands loading bicycles are simultaneously moved together, loading a number of bicycles in the same direction in a close state by preventing the interference of handles and front baskets, and further adjusting a position of a tire stopper corresponding to a thickness of a tire of the bicycle. SOLUTION: This bicycle parking device comprises a bolster 2 mounted in parallel with the ground or the like, a pair of parallel rails 3 mounted on a first horizontal face 3a vertically abutted on the bolster member 2, by fastening members 8, 9 provided with slots 3b, a parking stand 5 fixed on a pair of guide members 2 movable along the rails, and provided with the longitudinally adjustable tire stopper 15, and a fine adjustment mechanism 6 capable of finely adjusting the inclination in the horizontal face, of the rails 3 in mounting, and the mounting positions of the four parking stands 5 adjacent to each other are longitudinally disagreed with each other.
Patent JP-2002122843-A (JP)
Title: Dimmer device, method of driving the same and image pickup device
Inventor: YANAGIDA TOSHIHARU
IPC: G02F1/139
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To smoothly start the changing or relaxing of the alignment of liquid crystal to reduce the response time of the transmittance for light when a dimming liquid crystal divice is driven in a halftone and to improve the performance, image quality and reliability of a dimmer device and image pickup device. SOLUTION: The dimmer device is equipped with a liquid crystal device 12 and a pulse controlling part 62 (and 64) to preliminarily insert a controlling driving pulse corresponding to the minimum transmittance or the maximum transmittance for light before the driving pulse corresponding to the aimed transmittance is given when the transmittance of the light emitting from the liquid crystal is changed from the current value to the aimed value. In the method for driving the dimmer device, the device is driven by using the above controlling driving pulse. The dimmer device is disposed in the optical path of the image pickup system of the image pickup device.
Patent JP-2002081560-A (JP)
Title: Check valve for fuel pump
Inventor: HONDA YOSHIHIKO
IPC: F02M37/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a check valve capable of improving valve closing performance of a ball valve, and reducing the number of part items to reduce product cost. SOLUTION: A main body 2 of this check valve 1 is formed of synthetic resin, and a gap size between an inner wall 2e of a valve chest 2a and the ball valve 3 to be 0.06D-0.12D to an outer diameter size D of the ball valve 3 to reduce slide resistance between the inner wall 2e and the ball valve 3, reduce lateral movement of the ball valve 3 in the valve chest 2a, and require less time for its being seated onto a valve set 2c to prevent deterioration of valve closing performance. A downstream opening part of the valve chest 2a is contracted by thermal caulking to provide a diameter-contracted part 2d for supporting one end of a spring 4, thereby a retainer 15 (Fig. 3) can be dispensed with to reduce product cost.
Patent JP-2002122477-A (JP)
Title: Measuring device
Inventor: KURODA REIKO
IPC: G01N21/19
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a CD measuring device capable of reliably measuring CD even if a specimen has large LD and LB such as a solid. SOLUTION: On a optical path of light emitted from a light source 1, there are placed a spectroscope 2, a polarizer 3, a polarized light modulator 4, a specimen holder 5 for rotatably and reversibly holding the specimen, an analyzer 6, and a detector 7, whose output is given to a signal processor 8. A modulated frequency of the polarized light modulator 4 and a double frequency component are outputted from the detector 7.  A real CD value is determined by rotating the specimen in a state the analyzer 6 is placed on the optical path, rotating by 45 degree from a maximum position of a fundamental modulated frequency component, inverting the specimen, irradiating a top surface and a back surface of the specimen with light in a state with the analyzer 6 placed out of the optical path, obtaining respective fundamental modulated frequencies, and adding a frequency component corresponding to the fundamental modulated frequencies and dividing the sum by two.
Patent JP-2002121427-A (JP)
Title: Ink composition for reversible thermochromic stamp
Inventor: CHIGA KUNIYUKI
IPC: C09D11/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain an ink composition for reversible thermochromic stamp, capable of forming a clear seal image having excellent thermally color- changeable function and resistance to scratch. SOLUTION: This ink composition for a reversible thermochromic stamp comprises a reversible thermochromic microcapsule pigment composed of a reversible thermochromic composition comprising (a) an electron-donating coloring organic compound, (b) an electron-accepting compound and (c) a reaction medium for determining the temperature of initiating a color reaction between both the compounds, having 0.1-15 μm average particle diameter [(major axis + minor axis)/2] and the ratio of the reversible thermochromic composition/wall membrane of 7/1-1/1 (weight ratio), a water-soluble organic solvent and water and exhibits 1,000-10,000 mPa.s ink viscosity.
Patent JP-2002123841-A (JP)
Title: Method and device for displaying virtual reality space, and recording medium with unit virtual reality space information recorded thereon
Inventor: KAJIZUKA CHIHARU
IPC: G06F3/048
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To allow a user to smoothly move within a virtual reality space without waiting during the a time for reading. SOLUTION: In this method of displaying a virtual reality space using unit plural virtual reality space informations having informations for specifying adjacent unit virtual reality spaces respectively, movement of the user is detected within a reference unit virtual reality space (S6), the necessity for obtaining the adjacent unit virtual reality space information is judged in response to the movement of the detected user (S7), the adjacent unit virtual reality space information to be obtained is specified referring to the information for specifying the adjacent unit virtual reality space included in the reference unit virtual reality space information (S8), and the specified adjacent unit virtual reality space information is obtained (S9).
Patent JP-2002084358-A (JP)
Title: Means for downloading abbreviated dial numbers from center
Inventor: FUKADA SANSHIRO
IPC: H04M1/56
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for storing an abbreviated dial number and a service access telephone number in an electrical communication terminal without bothering a user. SOLUTION: A user inputs a telephone number to be stored in an abbreviated dial number storage in the home page of a center for downloading it into the electrical communication terminal. The user selects a desired service following the home page of the center or a voice announcement from the center, and the service access telephone number is downloaded into the electrical communication terminal from the center.
Patent JP-2002122535-A (JP)
Title: Apparatus and method for continuously measuring colored liquid
Inventor: OKU HIRONOBU
IPC: G01N21/11
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for continuously measuring colored liquid which enable continuously measuring of the condition of the colored liquid in a supply means of the colored liquid with an automatic inline. SOLUTION: There are arranged a housing means for housing a colored liquid, a measuring means for measuring spectral reflectance and spectral transmittance of the colored liquid, a supply means for supplying the colored liquid to the measuring means from the housing means and a recovery means for recovering the colored liquid, supplied to the measuring means, to the housing means.
Patent JP-2002125239-A (JP)
Title: Image pickup device
Inventor: ITANO TETSUYA
IPC: H04N5/369
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device that has a low profile. SOLUTION: This invention provides the image pickup device that is characterized in that pixel areas consisting of pixels each including a photoelectric conversion section and two-dimensionally arranged are placed on one semiconductor chip adjacently to each other at a prescribed space interval, a micro lens is formed on the pixel areas respectively and a micro lens is formed on each prescribed space among the pixel areas respectively.
Patent JP-2002094935-A (JP)
Title: Video edit system not limited by specific terminal
Inventor: SUZUKI MASAICHI
IPC: H04N7/173
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To solve problems of a conventional video edit system that has allowed a video editing only in a specific terminal or at a very limited location and has had no reproducibility of editing conducted on a broadband network. SOLUTION: A server distributes all data required for editing such as video/ audio data, frame information and EDL(Edit Decision List) data to an edit terminal by using a network. Thus, the video edit system of this invention can provide an editing environment that is independent of a specific terminal and has reproducibility.
Patent JP-2002128377-A (JP)
Title: Cutting machine
Inventor: MORIMOTO YUKIO
IPC: B26D5/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a cutting machine capable of easily controlling the depth- of-cut of a cut material and reducing noise in cutting. SOLUTION: This cutting machine is provided with a placing base 7 on which a cut material 12 is placed; a cutter 21 having a cutter edge 28 for cutting the cut material 12; a cutter driving part 36 for moving the cutter 21 into an optional height position; and a detecting part 35 for detecting the height of the cutter edge 28. The detecting part 35 outputs a detection signal when the tip of the cutter edge 28 comes in contact with the placing base 7.
Patent JP-2002135240-A (JP)
Title: Security system of communication network
Inventor: MUKOGASA FUMIE
IPC: G06F21/60
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide the security system of a communication network that prevents a keyword from being easily stolen, even if input data are encoded by the keyword. SOLUTION: A data transmission device 2 has a first data sending section 22 for transmitting first data for extracting a preset keyword a data communication line, a second data transmission section 24 for encoding the first data by the preset keyword and for transmitting as second data, and a data encryption section 25 for encoding input data by the keyword and for transmitting onto the data communication line. Also, keyword extraction and data- decoding sections 41 and 42 are provided. In the keyword extracting section 41, the first data are maintained, when the first data are received via the data communication line, and the keyword is extracted from the second data by the first data when the second data are received. In the data-decoding section 42, the keyword extracted by the keyword extraction section 41 is used for decoding encryption data, when the encryption data are received.
Patent JP-2002135177-A (JP)
Title: Power-line carrier system
Inventor: ICHINOSE YUJI
IPC: H04M1/715
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a power-line carrier system which increases the transmission speed for various information, has a short waiting time for transmission information, and causes efficient operation to be conducted by reducing the load of a control unit. SOLUTION: A key station 1 coupled to substations 2A-2N with a power line 3 and various information is transmitted by the time division multiplex system for each transmission cycle via the power line 3 between the key station 1 and the substations 2A-2N. Various information comprise a first information which is transmitted from the key station 1 to one or more of the substations 2, a second information which is transmitted from one or more of the substations 2 to the key station 1, a transmission request information which is transmitted from one or more of the substations 2 to the key station 1, and a transmission period allocation information which is transmitted from the key station 1 to the substations 2A-2N prior to transmission of the first information, the second information, and the transmission request information,  and allocates each transmission period for the first information, the second information, and the transmission request information. Each transmission cycle is set to a constant length equal to one-to-an-integer of the transmission power frequency of the power line 3, and each transmission allocation period for the first information, the second information, and transmission request information is set to a different length for each transmission cycle, according to the information volume.
Patent JP-2002088867-A (JP)
Title: Stool capable of suppressing in-stool urination noise and preventing urine from splashing
Inventor: MORIKAWA TOSHIO
IPC: E03D9/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a stool capable of suppressing the urination noise of the male and preventing the splashing of the urine from inside of the stool. SOLUTION: A material 5 for suppressing the urination noise and preventing the splashing sound of the urine is provided inside the stool 9 through a rotary shaft 19 connected to a lever 6 to be operated by the opening and closing operation of a stool seat 7.
Patent JP-2002133238-A (JP)
Title: Booking method, device, storage medium and remote education system
Inventor: FUJIOKA TOMOHIKO
IPC: G06Q50/20
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a booking system which enables students to register (application to a lecture), make and confirm a reservation through a communication network even at home. SOLUTION: In the booking system of this invention, when a request for the a reservation of a lecture is sent from the terminal of a student 1 to a server device 4 through a communication network 3 towards learning institutions such as music schools where each teacher has several classes in a varied time frame, the server device 4 searches teachers or course of lecture in accordance with the requested reservation of a course of lecture and sends the search results back to the terminal of the student 1. When a teacher or a course of lecture preferred by the student is selected from the search results and an instruction of reservation for the teacher or the course of lecture is resent from the terminal of the student 1, the server device 4 books the student at the terminal 1 for the course of lecture in accordance with the instructed reservation for the course of lecture.  The terminal of a teacher 2 who is in charge of the course of lecture is notified of the booking results.
Patent JP-2002134844-A (JP)
Title: Resin-molded wiring board
Inventor: MATSUBARA HIROYUKI
IPC: H05K1/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin-molded wiring board which eliminates the need of works of masking non-soldering parts, etc., in flow soldering. SOLUTION: The resin-molded wiring board with a resin-molded wiring frame 4 comprises a solder mounting part 1a for soldering a variety of components and non-soldering part 1b for soldering nothing on one surface of the board, and a step 5 provided for locating the non-soldering part 1b at a higher level than the solder mounting part 1a.
Patent JP-2002140603-A (JP)
Title: Image forming device and image providing device
Inventor: MATSUMURA MITSURU
IPC: G06Q50/10
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To improve advertisement efficiency and the degree of satisfaction of customers. SOLUTION: When a copying machine 1 is instructed to copy an original set on an original platen 5, a CCD camera 3 photographs a user face and detects a user attribute. For instance, the copy machine 1 decides whether or not the user is male, and when the machine 1 decides that the user is male, advertisements for men are displayed on a displaying part 4 while the original is copied. When the machine 1 decides that the user is female, the machine 1 also reads advertisement for women and displays the advertisement for women on the displaying part 4.
Patent JP-2002137992-A (JP)
Title: Method of growing liquid phase and device therefor
Inventor: NAKAGAWA KATSUMI
IPC: H01L21/208
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of growing liquid phase able to improve a wettability of the melt and to grow well with good repeatability even for a substrate which can't get sufficient effect (i.e., repeatability and productive efficiency) by a conventional method. SOLUTION: The method of growing the liquid phase by which crystal layer is grown on the substrate soaked in the melt melting raw material of the crystal is made to supersaturate in a furnace keeping airtight from outside for growing liquid phase, is characterized in that prior to soaking the substrate into the melt, the substrate is plasma treated in a room inside of the furnace or a room able to communicate with the furnace keeping airtight from outside.
Patent JP-2002140314-A (JP)
Title: System and method for copying data and storage medium
Inventor: TANAKA KUNINORI
IPC: G06F11/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To produce deterioration in performance accompanying memory copying by shortening the time when a memory area as a copy source is inhibited from being written in. SOLUTION: If a request to write a copy source memory is generated before data of a copy source area in a copy source memory are copied to a copy destination memory, an area wherein the write request is generated is recognized and when the recognized area is a copy-uncompleted area, the data in the area are copied to the copy destination memory preferentially, and the copy- completed area in the copy source memory is recognized and the recognized copy-completed area in the copy is deleted from the copy source area.
Patent JP-2001215294-A (JP)
Title: Condensate demineralizer
Inventor: ITO TOMOAKI
IPC: G21C19/307
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide condensate demineralizer capable of maintaining stable condensate demineralizing performance and ion-exchange resin performance over a long period. SOLUTION: A mixed bed of a gel cation-exchange resin and a porous anion- exchange resin having moisture holding capacity of 41% or less or the degree of crosslinking of 12% or more, is used. Hereby, oxidation deterioration of the cation-exchange resin caused by hydrogen peroxide is suppressed.
Patent JP-2002140247-A (JP)
Title: Message wireless communication unit
Inventor: YONEYAMA TOKUJI
IPC: G06F17/30
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a message wireless communication unit capable of wirelessly transmitting message data after dividing it corresponding to the realities such as contents, and combining the received divided message data while associating with an original order. SOLUTION: The number of divided characters designated by a user from an operating part 4 is accepted, and based on the number of divided characters the message data to be transmitted are divided into a plurality of message data by a control part 3 and wirelessly transmitted from a wireless part 2, thereby being divided according to the designation of the user at a position where meaning or context is not lost and wirelessly transmitted. The divided message data received by a control part 3 are retrieved based on a keyword or time information or the like and associated following an order, and further combined according to the order to be restored to the original.
Patent JP-2002139611-A (JP)
Title: Light-dispersing and equalizing device
Inventor: AGATA AKIRA
IPC: G02B5/04
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To make dispersion equalization by a desired wavelength dispersion profile possible with a simple structure. SOLUTION: The WDM signal light emitting from an input optical fiber 10 is converted into a collimated light beam by a collimator lens 12 is made to enter a diffraction grating 14. The incident light is divided by the diffraction grating 14 and reflected at different angles according to the wavelengths. The light, reflected at different angles by the diffraction grating 14, is guided by a lens 16 to enter an optical plate 18 at different positions in the lateral direction in the space. The refractive index of the optical plate 18 is varied in the spatial lateral direction according to the objective dispersion equalization characteristics. The light transmitting the optical plate 18 is guided by a lens 20 to enter a diffraction grating 22.  The diffraction grating 22 has the same spectral characteristics as those of the diffraction grating 14 and is disposed at an angle opposite to that of the grating 14. The incident light with different angles according to wavelengths from the lens 18 is reflected by the diffraction grating 22 to one direction. The light reflected by the diffraction grating 22 is condensed by a lens 24 and enters an output optical fiber 26.
Patent JP-2001244587-A (JP)
Title: Flexible printed board and biaxial-orientation film for it
Inventor: TSUNEKAWA TETSUYA
IPC: C08J5/18
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a biaxial-orientation film for a flexible printed board, together with the flexible printed board comprising the film, which is excellent in dimensional stability and flatness for use under high temperature. SOLUTION: The biaxial-orientation film for the flexible printed board is provided which comprises polyimide and polyester at 1-50 wt.%. The biaxial- orientation film has a thermal contraction coefficient of 0.5% or less when hated at 150 deg.C for 30 minutes while 3.0% or less when heated at 200 deg.C for 10 minutes. The biaxial-orientation film is used for the flexible printed board.
Patent JP-2002145411-A (JP)
Title: Moving shelf device
Inventor: WADA TOSHIO
IPC: A47B53/02
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To enable stable movement on a floor, if unevenness exists in a wavy form. SOLUTION: The moving shelf device comprises an underframe 1 and a pair of front and rear shelf bodies 2, 3 arranged on the underframe 1, the underframe 1 having wheel units 4A, 4B, 5A, 5B with both front and rear wheels 4a, 4b, 5a, 5b arranged at the front and rear sides and at the right and left sides. Both front and rear wheels 4a, 4b of both wheels units 4A, 4B at the front side are integrally interlocked via a chain mechanism 10 so that both front and rear wheels 4a, 4b can be driven to be rotated by a driving motor 6.