baber/WOPTO huggingface dataset:
Patent JP-2003008862-A (JP)
Title: Document storage device
Inventor: YOSHIKAWA TAKASHI
IPC: H04N1/393
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a document storage device which generates an index image whose data amount is suppressed, while the image quality is maintained sufficiently high, to select and specify a desired document by paying attention to a stage for generating a reduced index image in a document storage device, which is adopting index image format. SOLUTION: This document storage device is provided with a margin area extracting means, which reduces image data read by a scanner to a desired size and extracts a margin area from the reduced image data. The device saves an image area (b), except a margin area (a) extracted by the margin area extracting means; and when an index image is displayed, pieces of image data representing the saved image area (b) and the delete margin area (a) are generated and combined to restore the original image, which has been reduced, while maintaining the image quality sufficiently high for justifying to selecting and specifying of the desired document.
Patent JP-2003018879-A (JP)
Title: Washing machine and permanent magnet dc motor
Inventor: NITTA ISAMU
IPC: H02P6/06
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of setting an induced-voltage constant at an optimum value in response to the driving condition of a permanent magnet DC motor while restraining an increase in power consumption as much as possible. SOLUTION: Respective phase windings 12U, 12V, 12W of the brushless DC motor 8 are constituted of washing windings 12Ua, 12Va, 12Wa and dewatering windings 12Ub, 12Vb, 12Wb. A control unit 19 performs switching a connection between output terminals 17U to 17W of an inverter 17, the washing windings 12Ua, 12Va, 12Wa, and the dewatering windings 12Ub, 12Vb, 12Wb with switches 18U to 18W in response to the process of washing operation to drive the rotation of the brushless DC motor 8.
Patent JP-2003016329-A (JP)
Title: Method and program for supporting sales promotion
Inventor: NAKADA KENJI
IPC: G06Q50/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To increase demands for a system more by installing a communication terminal nearby an actual store and making customers visit the actual store by giving privilege such as a gift and a discount ticket when there is access from the communication terminal, and lightening the load on the actual store by returning part of money obtained from an advertisement provider through advertisement mediation to the actual store. SOLUTION: Identification information specifying the communication terminal installed nearby the store and information regarding the privilege that the store provides are related with each other and stored and when the identification information of the communication terminal is received, the privilege corresponding to the identification information is presented to the communication terminal. Information regarding advertisement requested by the advertisement provider to be presented is stored and advertisement corresponding to characteristics of a user using the communication terminal is presented on the communication terminal in a period from the connection between the communication terminal and a line to the presentation of the privilege on the communication terminal.
Patent JP-2002071554-A (JP)
Title: Measuring apparatus for information on distribution of refractive index of light scattering medium
Inventor: MIYAGAWA ICHIRO
IPC: G01N21/17
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus with which rectilinearly transmitted light is detected at a high S/N ratio in such a way that the rectilinearly transmitted light from a light scattering medium is separated from scattered light, and with which the distribution of a large refractive-index change corresponding to an optical path difference larger than the order of a wavelength is measured in a short time. SOLUTION: Coherent light a1 which is frequency-swept is divided into two beams of light a3, a4, they are advanced respectively along two optical paths A, B having a prescribed optical path difference, and they are composited. The intensity of light a5 formed in such a way that the light a10 which is rectilinearly transmitted through the light scattering medium 10 arranged in the optical path A, the scattered light a21 which is advanced in the same direction as the light a10, and the light a4 which is advanced in the optical path B are composited is detected by a photodetector 60. Light detecting elements are installed therein side by side on a face perpendicular to the advance direction of the light a5.  The optical path difference between the rectilinearly transmitted light a10 before being composited on the basis of the intensity of the light detected by the light detecting elements and the light a4 which is advanced in the optical path B is found for every light detecting element. The difference between the optical path difference and a reference optical path difference is divided by the thickness of the medium 10, and a refractive-index difference in every position of the medium 10 is calculated.
Patent JP-2003009611-A (JP)
Title: Method for screening seed
Inventor: ACHINAMI NOBUO
IPC: A01C1/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for screening seeds, capable of eliminating differences of surface states, such as staining of the surface, between each of seeds as much as possible, capable of preventing unripe seeds from being seeded to the most possible extent, and therefore capable of making germination percentage of the seeds increase. SOLUTION: This method for screen the seeds comprises immersing a group of plant seeds in sorting water, making unripe seeds having such specific gravity as smaller than predetermined specific gravity float on the surface of the sorting water by utilizing differences of specific gravity between each of the seeds composing the group of the seeds, and sorting the unripe seeds from ripe seeds, wherein gas-dissolving water in which a volatile gas is dissolved in an oversaturated state is used as the sorting water. Water formed by electrolysis is preferably adopted as the sorting water. Thus, the unripe seeds are assisted in being floated by a large amount of air bubbles generated from the sorting water, when the group of the seeds is immersed in the sorting water.
Patent JP-2003020298-A (JP)
Title: Method for manufacturing metal oxide
Inventor: TO EIHEI
IPC: H01M4/50
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing single crystals of metal oxides by using vaporizable metal salts. SOLUTION: In the method for manufacturing the metal oxides, smoke produced in the vaporizing process of metal salts which vaporize at high temperature is introduced into a reaction field with a controlled atmosphere so as to allow an oxidation reaction to proceed to produce crystal grains of oxides. The metal salt which vaporizes at high temperature is lithium chloride, manganese chloride or cobalt chloride. The oxidation reaction is controlled by the pressure of oxygen to produce the crystal grains of oxides of required oxidation numbers. Compound oxides can be produced by introducing two or more kinds of smoke into the reaction field.
Patent JP-2003020254-A (JP)
Title: Crystallized glass
Inventor: KITAMURA NAOYUKI
IPC: C03C10/14
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To produce crystallized glass which has negative coefficient of thermal expansion necessary for temperature compensation technology and small hysteresis in thermal expansion and can be produced at a low cost. SOLUTION: The crystallized glass is a deposit comprising a β-quartz solid solution or a β-eucryptite solid solution, deposited as a main crystal, and is characterized in that the degree of crystallization is >=70 mass %, crystal grain diameters are <=0.5 μm, substantially free from pores or cracks at the crystal grain boundary, the coefficient of thermal expansion in the temperature range of -40 to 100 deg.C is more negative than -10×10<-7> deg.C, the hysteresis in thermal expansion in this temperature range is <=10 ppm, and the temperature dependence dn/dT of the refractive index is <=13×10<-6> / deg.C.
Patent JP-2003021133-A (JP)
Title: Three dimensional universal joint and support base using it
Inventor: NAKAO MOTOHIRO
IPC: F16C11/10
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a three dimensional universal joint and a support base using it capable of setting tools installed in a tip of an arm in a proper position and attitude without interference with other members. SOLUTION: The three dimensional universal joint and the support base using it are provided with a semi-spherical first rotor 2, a semi-spherical second rotor 3 having an outer diameter the same as that of the first rotor 2, and a holder 1 embracing the first rotor 2 and the second rotor 3 as a spherical body. A female screw 3b is radially formed on the second rotor 3, a through hole 3c is provided coaxially with the female screw 3b, a bolt 7a engaged with the female screw 3b by screwing is provided on one end of the connecting arm 7, and an integrally formed operation shaft 4 is provided on a tip of the bolt 7a. The second rotor 3 can be moved in a direction separating from the first rotor 1 by rotating the arm 7 and engaging the operation shaft 4 with the first rotor 2.  In this movement, the first rotor 2 and the second rotor 3 can be press-bonded, constrained and fixed to an inner circumferential face of the holder 1.
Patent JP-2003022315-A (JP)
Title: System for retrieving real estate, program for performing function of the system and recording medium
Inventor: SHINOHARA TAKASHI
IPC: G06Q30/04
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To enable a user utilizing a real estate retrieval service for receiving a printed output of retrieval results from his nearest output device. SOLUTION: A Web server 1 provides a real estate retrieval site. Retrieval results are presented, in such a manner that the user accesses the site to retrieve real estate information. In this case, if the user desires to output the retrieval results recorded on a paper medium, the user requests the Web server 1 t input prescribed output instruction data from a terminal device. In a case, the output instruction information includes designation information of a fax number. The Web server 1 generates data for facsimile transmission of designated information and transmits the retrieval results data to a designated fax 5. Thus, the retrieval results can be outputted from the fax 5 that has received the data.
Patent JP-2002095762-A (JP)
Title: Main rope wire tie with hook
Inventor: TAKAGUCHI HIROYUKI
IPC: A62B35/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a main rope wire tie with a hook, enabling the twist of a main rope to be eliminated when the main rope is tightly stretched. SOLUTION: The hook C is coupled through a universal joint B to a wire tie body A having a rope engaging body 7 capable of being oscillated, whereinto elastic fore is imparted in such a direction that the guide part 2 of the main rope L and the main rope L inserted along the guide part 2 are pressed against the guide part 2, and allowing the engaging body 7 to be engaged with the main rope L for the purpose of holding the main rope L in a tensioned state. The universal joint B is provided with a rotational shaft 16 elongated in the direction of a coupling between the body A and the hook C, which are coupled together so as to be freely rotated relatively to each other about the rotational shaft 16. During the tight stretching of the main rope L, the body A is rotated about the rotational shaft 16 in order to eliminate the twist of the main rope L.
Patent JP-2003030328-A (JP)
Title: Prescription data managing server and terminal of pharmacy
Inventor: TERATANI SADAMASA
IPC: G16H10/60
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To lighten the burden on a patient who transmits prescription data received from medical facilities to a pharmacy and to lighten the burden on the pharmacy which makes preparations for explaining medicines to the patient and manages the actual result of handing of the medicines to the patient. SOLUTION: Patient data #a, medicine data #c, pharmacy data #d, medical facility data #e, and prescription data #b registered from a terminal 2c of medical facilities are databased on a server 1 while related to one another, and the prescription data #b and explanatory document data #h composed of the prescription data #b and medicine data #c are sent to the terminal 2b of the pharmacy. A history of prescription data #b is sent to a terminal 2a of the patient and a terminal 2c of the medical facilities.
Patent JP-2003031506-A (JP)
Title: Apparatus and method for forming semiconductor thin film
Inventor: SUGIYAMA NAOHARU
IPC: C23C16/46
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for forming a semiconductor thin film where unstable factors for thin film growth, due to variations of the temperature associated with the surface state of a wafer are removed and various film-forming techniques are realized. SOLUTION: The apparatus for forming a semiconductor thin film is characterized by comprising a film forming container 1, a holding means 11 for holding a film-forming wafer 2 having front side 7 and a rear side 8, a first heating source 5 provided at the position opposite to the front side 7 of the film-forming substrate 2, a second heating source 6 provided at the position opposite to the rear side 8 of the film forming wafer 2, a first thermal equalization plate 3 having an area larger than that of the film-forming wafer 2 provided between the first heating source 5 and the film-forming wafer 2, and a second thermal equalization plate 4 having an area larger than that of the film-forming wafer 2 provided between the second heating source 6 and the film-forming substrate 2.
Patent JP-2003004630-A (JP)
Title: Cell for spectrophotometer with pouring opening
Inventor: TANAKA KIICHIRO
IPC: G01N21/03
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent the cell face from being contaminated with measuring liquid at the time of discharging the measuring liquid in a cell for spectrophotometer. SOLUTION: A pouring opening of appropriate shape is fixed to the upper part of a cell body 1 for spectrophotometer in order to prevent the measuring liquid from adhering to the surface of the cell body 2 at the time of discharging the measuring liquid.
Patent JP-2003036847-A (JP)
Title: Lithium-chromium-titanium oxide having ramsdellite type crystal structure, its production method and lithium secondary battery using its oxide
Inventor: TAKADA KAZUNORI
IPC: H01M4/485
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a lithium-chromium-titanium oxide having a ramsdellite type crystal structure which is useful as an active material of both positive electrode and negative electrode for a lithium secondary battery. SOLUTION: The lithium-chromium-titanium oxide having the ramsdellite type crystal structure is expressed as a general formula of Li2-x/3 Crx Ti3-2x/3 O7 (0<x<=1.5).
Patent JP-2003036158-A (JP)
Title: Print data processor
Inventor: SUGAWARA YOSHIMASA
IPC: G06F3/12
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a print system capable of correcting an error without starting an original application when an error is included in printed data or when correction is desired. SOLUTION: A print data processor is provided with a reception means 26a for receiving intermediate data which are prepared by an application 12 before being converted to print data which can be printed by a printer 30, a storing means 27 for storing the intermediate data, an editing means 28 for editing the intermediate data, a print data conversion means 29 for converting the intermediate data to the print data which can be printed by the printer, and a transmission means 26b for transmitting the print data to the printer.
Patent JP-2003041494-A (JP)
Title: Method of producing high-whiteness pulp having excellent discoloration-resistance
Inventor: ITO KOJI
IPC: D21C9/153
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an economical method for producing high-whiteness pulp of excellent discoloration-resistance giving a high-quality pulp suitable as a raw material for sensitive paper. SOLUTION: Timbers are Kraft-cooked and the resultant unbleached pulp with a Kappa number of <=23 is subjected to the oxygen bleaching at a level of >=40% delignification. Further, the oxygen bleached pulp is subjected to the ozone bleaching in >=25% pulp concentration to lower the PN value down to >=2.8, and allowed to undergo multi-stage bleaching including the hydrogen peroxide bleaching and the chlorine dioxide bleaching whereby the high- whiteness pulp for the sensitive paper having excellent discoloration-resistance is produced economically.
Patent JP-2002221422-A (JP)
Title: Navigation system with property for reporting error
Inventor: OHLER JEAN
IPC: G01C21/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To easily report to an end user, who uses map data in a navigation system, on errors, imprecision or another problem sensed from the map data such as a calculated route or guidance with low quality. SOLUTION: The end user employs a user interface of the navigation system to show the sensed error, the imprecision or the other problem. The navigation system includes a reporting program that responds to the indication showed by the end user and starts running. The reporting program collects information representing the error, the imprecision or the other problem and sends the report including the collected information to a developer of the map database. The developer of the map database can use the information in the report in order to update the map database.
Patent JP-2003046552-A (JP)
Title: Program and unit for data processing
Inventor: FUNATO YOSHIKAZU
IPC: H04L12/701
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To enhance the processing capability, while facilitating revision of processing paths. SOLUTION: The data processing unit comprises a path information setting section 10C, that sets a processing path to various modules 10F to 10J and a control section 10E that transmits/receives processing object data to/from the various modules 10F to 10J, on the basis of the set processing path. When there is a module required for data processing in the various modules 10F to 10J, the processing path to the module is added to path information set by the path information setting section 10C. When there is module which will be unnecessary according to data processing in the various modules 10F to 10J, the path information to the module is deleted from the path information set, by the path information setting section 10C. By dynamically changing the processing path once set, as required, the processing path is optimized and the processing capability is improved in this way.
Patent JP-2002158560-A (JP)
Title: Device and method for processing data
Inventor: LAFAGE ANNE
IPC: H03H17/02
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for processing a data set containing non-valid data at a low cost. SOLUTION: This device is provided with an input circuit, an interconnection network and a data processing circuit; the input circuit forms continuous data groups and generates basic control data and additional control data for each group; the basic control data designate a terminal to supply data for each of data; the additional control data designate whether input data are valid or non-valid for each of data; the interconnection network supplies continuous data groups to a terminal depending on the basic control and additional control data; and when the data are valid, these data are supplied to the terminal designated by the basic control data; but when the data are non-valid, the other valid data are supplied in place of the non-valid data. The data processing circuit processes the data supplied to the terminal for acquiring output data.
Patent JP-2003038247-A (JP)
Title: Suction tool for skin
Inventor: OZAWA MASAKATSU
IPC: A61M1/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a suction tool for skin which features high durability and a great suction power without being bulky, and can be easily cleaned and dried. SOLUTION: By enclosing a pimple with a suction mouth 11a, and pulling up a piston rod 13 to move a piston 12 to the rear side of a cylinder 11, pus comes out of the pimple due to the depressurized air before the piston 12 within the cylinder 11. Such cylinder system like this improves the durability compared with the conventional rubber-ball suction system. Moreover, in this system, the suction power can be increased by an inexpensive and non-bulky method merely pulling up the piston 12 to a large extent not by replacing the rubber ball, in the rubber-ball system, with a new larger, more bulky, and expensive ball. In addition, in the cylinder system, it is easier to clean or dry it afterwards.
Patent JP-2003045645-A (JP)
Title: Electroluminescent lamp with double sided adhesive member and its manufacturing method
Inventor: IWATA MASAKI
IPC: G09F9/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To solve problems in a conventional method for forming a double sided adhesive member which is used in securing an electroluminescent lamp to a liquid crystal panel or a circuit board; in which positioning operation before bonding the member is troublesome, resulting in poor means productivity; and the electroluminescent lamp is easily damaged. SOLUTION: A double sided adhesive member 5 formed on a transparent releasable film 6 comprising a silicon treated layer 3 and a transparent film 4 is transferred to at least one side of the electroluminescent lamp 2. The double sided adhesive member 5 comprises a double sided adhesive tape, an adhesive layer that can be screen printed, or the like.
Patent JP-2002088980-A (JP)
Title: Disaster prevention tile
Inventor: OGURI KAZUHIKO
IPC: E04D1/12
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a disaster prevention tile capable of preventing the slippage and uplift of a plain tile by a strong wind to pomote wind resistant property and, at the same time, also promoting waterproof property. SOLUTION: An engaging projection 16 continuously and integrally forming a rise section 18 and a horizontal section 19 to a batten side from the rise section 18 is provided in the vicinity of the center of a back board surface on the tail side of a tile body, an insertion space 20 is provided between the back board surface and the lower surface of the horizontal section 19 for the engaging projection 16, and an engaging insertion section 17 inserted into the insertion space 20 is provided to the outside of a back board 9 of an insertion section 8.
Patent JP-2002116077-A (JP)
Title: Method for determining volume of liquid gas in cryogenic storage tank
Inventor: NEESER TIMOTHY
IPC: F17C13/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a differential pressure gauge for cryogenic storage tanks to which an operator inputs dimensions of the tank, an orientation of the tank and a type of liquid stored in the tank within an apparatus. SOLUTION: A differential pressure sensor (30) supplies signals corresponding to a differential pressure. The gauge (40) calculates a volume of the liquid in real time by combining and using a formula in which information supplied by the operator is stored and characteristics of the liquid. The liquid volume can be displayed to the gauge itself, or can be transmitted to an external device (45) by a remote measurement method.