baber/WOPTO huggingface dataset:
Patent JP-2002150976-A (JP)
Title: Planar display device
Inventor: SHIMOI NORIHIRO
IPC: H01J17/24
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a planar display device having a structure that can make in a short time high vacuum the inside space of a plane display device, as represented by a field emission display device or by a plasma display device. SOLUTION: The planar display device comprises a first pane P1 and a second panel P2, and displays images on the outer face P1F of the first panel P1, based on the light emitting action in a first space S1, that is surrounded by the first panel P1 and the second panel P2. It further comprises an evacuation chamber 1, having an evacuation part 3 that is fixed to the rear face P2B of the second panel P2, and a communicating part 4 that communicates between a second space 2 surrounded by the second panel 2 and the evacuation chamber 1 and the first space S1, is installed on the second panel P2.
Patent JP-2002152867-A (JP)
Title: Lighting device for remote control transmitter
Inventor: NAKAMURA KANEYUKI
IPC: H04Q9/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device for a remote control transmitter that allows a user to operate the remote control transmitter even at a dark place by automatically activating the lighting device. SOLUTION: Functional operation buttons 2 are placed on an outer face of a frame 1 of the remote control transmitter A and a lighting means 3 is fitted around the functional operation buttons 2. A remote control detection means 4 is provided on the side of the frame 1 of the remote control transmitter A, picking and lifting up a side wall of the remote control transmitter A allows the remote control detection means 4 to detect a remote control operation, the lighting means 3 is automatically operated to brightly light up the functional operation buttons 2. After operating the functional operation buttons 2, when the user places the remote control transmitter A on a place and detaches its hand, the lighting means 3 is automatically deactivated and put out.
Patent JP-2002152692-A (JP)
Title: Method for transmitting/receiving broadcast signal, broadcast receiver and information access method
Inventor: YOSHIDA AKIYUKI
IPC: H04N5/44
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To easily obtain information associated with an object in which a viewer is interested in the program of television broadcast. SOLUTION: The home page address of an advertiser 101 supplying the object (product and service) which is considered that the viewer is interested in among the broadcast programs that a television station 103 supplies in transmitted as associated information simultaneously with a broadcast signal. The viewer 105 can obtain the home page address of the advertiser 101 from associated information which is sent simultaneously with the broadcast signal and can access the home page through the Internet 107.
Patent JP-2002150095-A (JP)
Title: Bargain sale information control method
Inventor: KONDO MASANOBU
IPC: G06Q30/06
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To realize the automation of the control of the bargain sale condition in relation to a technology for executing a bargain sale of commodities or the service in an electronic shopping mall or the like constructed on the Internet. SOLUTION: A bargain sail information registration/renew control part 106 accesses a bargain sale information data base 101, and while manages the bargain sale attribute including a price, the number of stock and a bargain sale period per each bargain sale. A bargain sale information display control part 105 controls the bargain sale condition such as a bargain sale display and a sales price, according to the bargain sale attribute such as a period condition and the number of stock condition stored in the bargain sale information data base 101.
Patent JP-2002152050-A (JP)
Title: Delay reduction device and method, and its recording medium
Inventor: AIDA YOICHI
IPC: H04N19/103
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a delay reduction device that allows a receiver side not to delay decode processing even on the occurrence of fraction bits in a coded code string. SOLUTION: The delay reduction device is provided with a variable length coding section 1-1 that assigns a code of input data to apply optimum processing to the input data, a staff code storage section 1-2 that stores staff code string data, and a staff code addition section 1-3 that adds the staff code string data stored in the staff code storage section 1-2 to a bit stream processed by the variable length coding section 1-1. Even when fraction bits take place in the coded bit stream, since the bit stream is shaped in the unit bytes or more and the resulting bit stream is transmitted without a delay, and the decoding delay at the receiver side can be reduced.
Patent JP-2002150388-A (JP)
Title: Coin input mechanism and coin processor
Inventor: OISHI KIYOSHI
IPC: G07F1/02
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a coin input mechanism capable of miniaturizing a coin processor by providing it with a simple structure. SOLUTION: This coin input mechanism is characterized by that it has a first inlet 21 receiving collectively deposited coins 2, a hopper shaped slot 11 provided with a first outlet 22 discharging the coins one by one, a passage 12 provided with a second inlet 23 receiving the coins discharged from the first outlet, a lock mechanism 14 moving in between the slot and the passage and blocking the discharging of the coins from the first outlet, and a driving means 13 driving and moving the lock mechanism, and the driving means is composed so as to apply vibration to the passage toward the slot when driving the lock mechanism.  Since the driving means driving the lock means applies vibration to the passage and there is no need to particularly provide a driving means carrying out a drive applying vibration to the passage, the coin processor can be provided with a simple structure and miniaturized.
Patent JP-2002149705-A (JP)
Title: Taste information providing method
Inventor: ABE KIYOTAKA
IPC: G06Q50/12
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide delicate and careful services corresponding to individual users by lodging facilities and to enable the users to receive highly satisfactory services. SOLUTION: Taste data on users are obtained from the use results of the lodging facilities that at least the users used and uploaded from client computers 2p, etc., and 2q, etc., to a server computer 4 through the Internet 3 to structure a database 5 of the taste data regarding the specific users and the previously registered client computers 2p, etc., access the server computer 4 through the Internet 3 to retrieve the taste data of the specific users.
Patent JP-2002143207-A (JP)
Title: Cooling mat and its manufacturing method
Inventor: KUMAGAI TEIZO
IPC: A47C27/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a cooling mat which can efficiently cool a cooling spot at a uniform temperature comfortably, and also, can be easily bent, and its manufacturing method. SOLUTION: In this cooling mat, a cooling water channel 2 is formed into a zigzag shape. In this case, cuts 31 are provided on wall surfaces which define the cooling water channel into the zigzag shape. Since this cooling mat has the zigzag cooling water channel, and the cuts pre provided on the wall surfaces to form the cooling water channel, the cooling efficiency is favorable. Also, for the cooling mat, the bent shape can be easily formed by the cuts. In addition, by this manufacturing method of the cooling mat, the objective cooling mat having such a structure can be easily manufactured.
Patent JP-2002150088-A (JP)
Title: Lottery type ticket reservation method
Inventor: JINNAI HIDETO
IPC: G06Q50/10
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To improve the probability of winning a prize corresponding to the record of a member for purchasing tickets in the past. SOLUTION: When the number of members applying the reservation of tickets exceeds the number of tickets for sale, application point of each member is computed by multiplying the number of application in the past and a random number to decide the number of the members corresponding to the number of reservation of the ticket as a winner in order from a higher points of application in the past.
Patent JP-2002149566-A (JP)
Title: Method and system for distributing mail and service system for distributing merchandise related time relevant information
Inventor: SAITO HIROYUKI
IPC: G06Q10/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide mail distribution system and method for providing a user with information that is necessary to a user and is related to a time designated by the user at appropriate timing and at the time designated by the user and to provide a distribution service system of time relevant information in relation to merchandise. SOLUTION: In this system 100, the mail distributing means 112 of servers 101 and 102 distributes electronic information to the portable telephone 302 of an end server 301 via the Internet 303, and the mail distributing means distributes the time relevant information in relation to the use of the merchandise acquired by the user to the portable telephone of the user at a mail distribution time designated by the user. When the merchandise is, for example, cosmetics, the time relevant information is merchandise use information prepared on the basis of information such as weather and ultraviolet light which are related to the mail distribution time.
Patent JP-2002081983-A (JP)
Title: Heat generation device for sensor, sensor, and acceleration sensor
Inventor: NOZOE SATOSHI
IPC: G01P15/18
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To improve accuracy so that the error in a heat generation temperature becomes small due to the change in an ambient temperature in a heater control circuit for controlling so that the heat generation temperature of the heater always becomes higher than the ambient temperature by a fixed temperature using a bridge circuit. SOLUTION: In the heater control circuit where the bridge circuit comprises fixed resistors 63 and 64, a heater 36, and a temperature-measuring resistor 52, and current flowing through the bridge circuit is controlled according to the potential difference between the middle point between the fixed resistor 63 and the temperature-measuring resistor 52, and the middle point between the fixed resistor 64 and the heater 36, a constant voltage Va is applied to the middle point between the fixed resistor 63 and the temperature-measuring resistor 52 via a resistor 74.
Patent JP-2002159020-A (JP)
Title: Stereoscopic picture imaging device and stereoscopic picture display device
Inventor: ARAI ATSUSHI
IPC: G03B35/22
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic picture imaging device and a stereoscopic picture display device for appropriately imaging and displaying a continuous stereoscopic picture. SOLUTION: A stereoscopic picture imaging device is provided which comprises a plurality of image pickup elements 1e for imaging a supplied optical image. Here, a plurality of refractive index distribution lenses 1g corresponding to each of the plurality of image pickup elements 1e are provided which form the optical image by condensing the light incident on an end surface 1pf from an object 0, and supply it to the corresponding image pickup element 1e with the end surfaces 1pf tightly contacting each other.
Patent JP-2002158243-A (JP)
Title: Method and apparatus for inspecting solder ball
Inventor: UEDA TAKUSHI
IPC: G01N21/956
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for inspecting to efficiently provide only a solder ball of a normal shape by detecting the ball of an abnormal shape. SOLUTION: The method for inspecting the solder ball comprises the steps of extracting only the solder ball of a normal shape from many solder balls. The method further comprises the steps of holding and imaging the many balls in a planer manner, image processing the photographed images, and judging the held ball as a normal shape if a spherical ball image of a prescribed size is decided in a separated state.
Patent JP-2002160940-A (JP)
Title: Glass for forming partition
Inventor: YAMANAKA KAZUHIKO
IPC: H01J11/22
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a glass which is used for forming a partition of a plasma display panel or the like and is free from lead and which is low in dielectric constant. SOLUTION: The glass for forming a partition comprises Bi2O3 of 20-60 mass%, B2O3 of 20-55%, SiO2 of 0-15 mass%, Al2O3 of 0-15 mass%, SrO of 0-30 mass%, BaO of 0-30 mass%, Li2O of 0-6 mass%, Na2O of 0-8 mass%, K2O of 0-10 mass%, CuO of 0-3 mass% and CeO2 of 0-3 mass%.
Patent JP-2002016566-A (JP)
Title: Transmission control system for composite media file broadcast program
Inventor: HAYASAKA RINA
IPC: H04N7/173
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a transmission and control system for a broadcast program for the distribution of a composite media file, having an interactive function that can generate transmission schedule information, in a state where transmission start time is undecided and control transmission of a program whose transmission start time is decided during program distribution. SOLUTION: An edit device 100 manages a program frame, and a CM time frame and a production device 110 generates a composite media file to be transmitted and its transmission schedule information. A schedule information device 130 uses a storage device 140, to manage an edit schedule information map managed by the edit device 100 and a composite media file revision schedule information map and a file update schedule information map of the production device 110 in a unified way, and a transmitter 120 generates transmission data in accordance with the information given from the schedule controller 130 and transmits the data to a transmission channel. A trigger input device 150 instructs the transmitter 120 to revise the transmission data of the distributed program.
Patent JP-2002164191-A (JP)
Title: Lighting device for high pressure discharge lamp
Inventor: KAMOI TAKESHI
IPC: H05B41/392
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device for a high pressure discharge lamp, which can stably light a discharge lamp under illumination control. SOLUTION: For the lighting device for a high pressure discharging lamp, which is equipped with a DC power source 2, a power conversion part 4 for power-converting output voltage V1 from the DC power source 2, a polarity inversion part 6 for converting output voltage V2 from the power conversion part 4 to low-frequency rectangular wave voltage, a high pressure discharge lamp La driven by output voltage from the polarity inversion part 6 and a starter 8 for applying high voltage pulse for starting to the high pressure discharge lamp La, and rectangular wave-lights the high pressure discharge lamp La, the operation of the polarity inversion part 6 is stopped at least at the time power changes upon transfer from full lighting to lighting under illumination control.
Patent JP-2002163711-A (JP)
Title: Card-issuing device
Inventor: OGUCHI SHIGEKI
IPC: B65H31/26
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To pay an unwanted card out at a fixed attitude to a disused card reception part. SOLUTION: The card-issuing device is equipped with a card reader part 3, which records a card as specified and discharges a card 14 having become unnecessary from a card slot 87 and a disused card reception par 4 which collects the unwanted card 14 from the card slot 87 of the card reader part 3, and the disused card receiving part 4 is equipped with a card stopper 88 that the unwanted card 14 discharged from the card slot 87 abuts against, a reject box 58 where the unwanted card 14 abutting against the card stopper 8 is dropped and stored, and a rotation-imparting means 62 which rotates the unwanted card 14 when it is dropped by abutting against one width-directional side part of the unwanted card 114 from below between the card stopper 88 and card slot 87.
Patent JP-2002167606-A (JP)
Title: Movement control unit of pressure electrode shaft in electric pressure sintering apparatus
Inventor: ARAKI TATSURO
IPC: C04B35/645
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a movement control unit of a pressure electrode shaft in an electric pressure sintering apparatus capable of manufacturing a sintered body of desired porosity. SOLUTION: In the movement control unit 90 for controlling the movement of the pressure electrode shaft 27 in the electric pressure sintering apparatus, the movement ΔL in the case of moving the pressure electrode shaft in the compressing direction between the time immediately before the sintering and the time when the sintering is completed is expressed by the formula ΔL=L-L 1-L2-Wp/ (d/2)2.π.ρt.(1-P)}, where, L is distance between upper and lower pressure electrode shafts, L1 is height of a lower die, L2 is height of an upper die, Wp is weight of powder to be filled, d is inside diameter of a sintering die, ρt is true density of powder to be sintered, and P is desired porosity (<=1).
Patent JP-2002168665-A (JP)
Title: Electromagnetic flowmeter
Inventor: ARAI TAKASHI
IPC: G01F1/60
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic flowmeter for obtaining a stably measured value and improving accuracy. SOLUTION: The electromagnetic flowmeter comprises an excitation coil and electrodes provided at a measuring tube. The flowmeter comprises first and second excitation coils, provided facing oposite on the peripheral surface of the tube, first and second electrodes provided facing opposite on the peripheral surface of the tube perpendicular to the first and second coils, third and fourth coils provided facing opposite on the peripheral surface of the tube perpendicular to the first and second coils, third and fourth electrodes provided facing opposite on the peripheral surface of the tube perpendicular to the third and fourth coils, and an arithmetic circuit for calculating the measured values of the first, second, third and fourth electrodes.
Patent JP-2002170040-A (JP)
Title: Management method and management device for commercial transaction
Inventor: FURUKAWA TAKESHI
IPC: G06Q50/10
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a management method and management device for commercial transaction of environmental commodity allowing the selection of an environmental commodity highly contributable to environmental protection and facilitating the transaction. SOLUTION: This management device for commercial transaction of environmental commodity 11 comprises a main server 12 for collectively controlling management layer values; a database server 13 for retaining various pieces of information such as environmental numerical values of environmental commodities, commercial transaction states of customers, and the like in a database; and a Web server 14 connected to Internet to open a shop site for merchandizing the environmental commodities. A customer can access the Web server 14 from a terminal 31 connected to Internet and browse the purchase of the environmental commodities and the transaction states of customers.
Patent JP-2002080293-A (JP)
Title: Apparatus and method of pulling-up single crystal
Inventor: MIURA HIROYUKI
IPC: C30B15/20
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive apparatus and a method of pulling a high quality single crystal wherein liquid a level is optimized by reliable monitoring and handling is safe and easy. SOLUTION: The liquid level controller 32 of the pulling apparatus of the single crystal is provided with the laser oscillator 46, the spot image pickup device 47, the image processor 50, the level calculator 49 and the crucible elevator 8. The laser oscillator 46 oscillates the laser light with wavelength of <=550 nm and forms the spot on the melt surface. The image pickup device 47 picks up the spot as a light signal whose corresponding quantity of electricity is converted into the spot image signal. The image processor 50 takes in the spot image signal and converts it an image data. The level calculator 49 takes in the image data and calculates the present level of the raw material. The crucible elevator 8 pulls up and down the crucible and adjusts it to the prescribed level of the raw material calculated by the calculator 49.
Patent JP-2001202718-A (JP)
Title: Method for recording information and recording and reproducing device
Inventor: KURODA KAZUO
IPC: G11B20/12
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an information recording method and a recording and reproducing device, by which a final DRAW data position is easily decided with little reduction in a data recording area in spite of the increase of DRAW times. SOLUTION: It is decided whether nothing is written in an optical disk or not (S3) and management information, recording data and partition data are recorded (S4-S6) when nothing is written in the disk (S3: YES). When recording is already performed in the optical disk (S3: NO), management information is read (S9), succeeding partition data is read based on an address in management information (S10) and it is decided whether read partition data indicates a recording end position or not (S11). When the recording end position is indicated (S11: YES), a writing area is confirmed (S12), partition data which does not indicate the recording end position is recorded in a partition area (S13) and, besides, recording data is tracked after the partition area (S4-S6).
Patent JP-2002178656-A (JP)
Title: Original plate for direct-drawing waterless lithographic printing plate
Inventor: GOTO KAZUOKI
IPC: B41N1/14
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a direct-drawing waterless lithographic printing plate showing an outstanding resistance to scratch. SOLUTION: This original plate for the direct-drawing waterless lithographic printing plate has at least a heat-sensitive layer and a silicon rubber layer formed in that order on a substrate. In addition, this original plate is characterized in that the silicone rubber layer contains a silicone resin.
Patent JP-2001230663-A (JP)
Title: Photoelectric switch
Inventor: MATSUNO HISATANE
IPC: G01V8/12
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which stability in the detection of an object to be detected is not determined by the margin of an on-decision level and that it cannot be confirmed what kind of margin is present in hysteresis width as the basis of detection, and in particular, the problem of reliability, when changing the hysteresis width. SOLUTION: This device is provided with a detecting means, composed of a light-emitting part and a light-receiving part, an amplifying means for amplifying a signal from the light-receiving part with a prescribed gain selected out of a plurality of different gains, a storage means capable of storing a maximum detection level and a minimum detection level, an input means for teaching and storing the maximum and minimum detection levels into the storage means, a control means for determining or operating the optimal hysteresis width, and a display means for displaying the ratio of the difference between the maximum and minimum detection levels to the optimal hysteresis width.