baber/WOPTO huggingface dataset:
Patent JP-2003190148-A (JP)
Title: Method and device for operating index related to local hemokinesis
Inventor: NANBU KYOJIRO
IPC: A61B6/03
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency in the diagnosis of a map acquired by a CBS study.  <P>SOLUTION: A first temporal concentration curve related to an artery within a specific site and a second temporal concentration curve related to a tissue within the specific site are prepared from a plurality of continuous images related to the specific site of an examinee injected with a contrast medium. A transmission function indicating the local hemokinesis of the tissue relative to respective arteries is calculated by curve fitting to minimize the residual of the second temporal concentration curve to the convolution of the transmission function and the first temporal concentration curve. An index related to the local hemokinesis relative to the respective arteries is calculated from the transmission function. The map of the indices corresponding to the arteries is prepared and the maps of the indices are synthesized to one map according to the residual relative to the respective first temporal concentration curves.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004120973-A (JP)
Title: Gas insulated switching device
Inventor: FUKUNAGA MASAYUKI
IPC: H02B13/055
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas insulated switching device which can be used even in a high-temperature working environment by suppressing a temperature rise without an increase in size.  <P>SOLUTION: Gas containers 9a, 9b are connected to dead spaces of containers 3a, 3b for main bus disconnecting switches for housing main buses 1a, 1b and the main bus disconnecting switches 4a, 4b to increase a heat sink area and to suppress the temperature rise.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121363-A (JP)
Title: Paper diaper
Inventor: IBATA TAKESHI
IPC: A61F5/44
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper diaper which can be properly put on.  <P>SOLUTION: The entire shape of the paper diaper 1 is roughly a sand glass shape, curved constriction parts 2 facing each other are provided on a center part, a back body 3 is provided on one end part side of the constriction parts 2 and a front body 4 is provided on the other end part side. On both end parts of the back body 3, a pair of fastening tapes 6 whose base end parts are fixed to a back sheet 5 are provided. To the side of the front body 4 of the back sheet 5, a front target tape 7 is fixed. The front target tape 7 is colored in a color different from the white back sheet 5, and a plurality of reference lines 8 and size display 9 for the time of fastening the fastening tapes 6 are attached by printing to left and right symmetrical positions from the center part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126040-A (JP)
Title: Optical information recording medium and its manufacturing method
Inventor: TANAKA YOSHIKI
IPC: G03H1/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium to/from which information can accurately be recorded and reproduced.  <P>SOLUTION: An optical disk 1 is structured by laminating a 1st substrate 5, a reflection layer 7, a protection layer 9, a recording layer 11 for hologram recording, and a 2nd substrate 13. Information is recorded in the recording layer 11 by holography by using laser light L reflected by the reflecting layer 7. The protection layer 9 is interposed between the reflection layer and recording layer 11 to prevent the reflection layer 7 from degenerating with a photosensitive material included in the recording layer 11. The distance between the reflection layer 7 and recording layer 11 is made shorter by making the thickness of the protection layer 9 smaller than 50 μm to decrease the hologram diameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126839-A (JP)
Title: Automatic teller machine
Inventor: SHIRAKODA SATOSHI
IPC: G06Q40/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic teller machine by which a user himself or herself can receive a new card similar to a lost card on the basis of card loss/finding information and an identification code.  <P>SOLUTION: In the automatic teller machine, the user who has lost a card can retrieve a loss/finding information file associated with the loss/finding of the card in a host computerto by inputting the identification code registered in a financial institution at newly preparing the card. The password of the lost card and reissue request information inputted by the user are transmitted again to the host computer so that the loss/finding information file in the host computer is updated, and the magnetic stripe of a card for reissue is rewritten based on customer information received from the host computer, and an emboss is printed on the card for reissue, so that the card can be issued.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003204407-A (JP)
Title: System for accepting third party's image processing solution in its scanner
Inventor: CARL JOSEPH TESABIS
IPC: H04N1/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve compatibility problems for attaching a high-performance image forming function to a digital scanner.  <P>SOLUTION: The system enables insertion or exchange of an electronic card. The system is equipped with electronic parts for executing at least one processing function for electronic display of a hardcopy element, a first processor for instructing scanner operation and receiving instructions passed to other electronic parts, a electronic card installed on site for executing supplemental processing for electronic display of a hardcopy element, a scanner for scanning the hardcopy element composed of the electronic parts, the first processor and the electronic card installed on site, and a second processor electrically connected to the scanner for sending instructions to a scanner processor comprising a control card installed on site for giving instructions to the electronic card installed on site.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004127055-A (JP)
Title: System and method of data retrieval, program to make computer execute data retrieval, computer-readable storage medium with the program stored thereon, graphical user interface system to display retrieved document, computer-executable program to put graphical user interface into practice and storage medium with the program stored thereon
Inventor: KOBAYASHI MEI
IPC: G06F17/30
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data retrieval system, a data retrieval method, a program to make a computer execute data retrieval, a computer-readable storage medium which stores the program, and a graphical user interface to display a retrieved document.  <P>SOLUTION: The data retrieval system comprises: a database 12 to hold data as a digitalized vector based on a keyword; a means 24 which creates a residual vector from the data, calculates a covariance matrix and an eigenvector of the covariance matrix, creates a set of base vectors from a set of the calculated eigenvectors and lets it be stored; a means 22 which reads out the data and at least one of the eigenvectors from the memory, calculates a degree of contribution of the eigenvector to the data, and reduces or stretches the residual vector and lets it be stored; and a means 16 which selects a keyword to be used for labelling from a similarity of the stored base vector and the data, and a weight to the similarity, and lets it be stored in the memory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130600-A (JP)
Title: Automatic operation starting method for underwater cutting type granulator
Inventor: IWAI JUNICHI
IPC: B29B9/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the manual work of a worker while enabling the automatic starting operation by automating the operation of respective machines at the time of starting of operation by sequence control.  <P>SOLUTION: In the automatic operation starting method of an underwater cutting type granulator, the respective operations of a mixer motor (2), a driving machine (3) driven by a discharge motor (12), a screw type mixer (4) comprising a cylinder having a hopper (13) to which a feeder (14) is connected, a diverter valve (5) positioned on the downstream side of the cylinder, a gear pump (6), a screen changer (7) and a cutter unit (9) are automated by sequence control. A vacuum heat insulating part (8e) is provided in a die (8) to prevent the cooling of the die (8) and clogging is prevented to avoid the scraping-off of the resin by a worker.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134623-A (JP)
Title: Semiconductor device
Inventor: HORI YUKITAKA
IPC: H01L23/495
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having good contact resistance between a semiconductor chip and external connection terminals by enhancing heat resistance.  <P>SOLUTION: The semiconductor chip (201) and the connecting ends of external electrodes (205, 206, 207) are sealed with a sealing member (211) comprising glass as a main component. The semiconductor chip (201) consists of a wide-gap semiconductor element, while electrode plates (202, 203, 204) and the connecting ends of the external electrodes (205, 206, 207) being pressed and joined by a pressing element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132655-A (JP)
Title: Reduction melting furnace and high-temperature reducing gas recovery method using it
Inventor: KUME SHOICHI
IPC: F23G5/24
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduction melting furnace capable of recovering the energy of a high-temperature reducing gas while suppressing the generation of dioxin in treating waste, and a high-temperature reducing gas recovery method using it.  <P>SOLUTION: In this melting furnace for waste, a riser tube is arranged in a position lower than the filling height level of the waste and cokes inputted to the melting furnace in a position lower than an input damper partition valve arranged on the lower end of an input port for inputting the waste, so that the high-temperature reducing gas can be recovered through the riser tube. In this reduction melting furnace, further, the riser tube is arranged in a low position where the distance from the filling height level to exhaust gas height level is 3 m or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138419-A (JP)
Title: Particulate shape measurement device
Inventor: UMEDA AKIHIKO
IPC: G01B7/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particulate shape measurement device capable of surely performing the detailed shape measurement of a particulate by detecting a change of a magnetic field by the particulate.  <P>SOLUTION: This device has a magnetic sensor 34 having a flat structure in which a coil 32 and coil source device 33 for forming the magnetic field 38 and a number of magnetic sensor elements 34a are arranged in matrix in a particulate measuring area part 36 and a sensor arrangement part 37, the sensor being arranged in the sensor arrangement part in opposition to the particulate measuring area part to detect the change of the magnetic field caused by the particulate 39 present in the particulate measuring area part by each magnetic sensor element; and a signal processor 35 for processing the detection signal of each magnetic sensor element of the magnetic sensor to determine the shape of the particulate. As the magnetic sensor, flat ones may be provided orthogonally, or the magnetic sensor may be constituted in a cylindrical, linear or annular shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139809-A (JP)
Title: Sealed battery
Inventor: YAMASHITA SHUICHI
IPC: H01M2/12
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed battery with improved sealing performance while keeping safety mechanism intact.  <P>SOLUTION: The sealed battery is provided with a sealing body 10 consisting of a first valve cap 11 as an outer terminal and a second valve cap 12 holding the first valve cap 11 in an insulated state and conductively connected to one of the electrodes in the battery fitted at an opening 21 of a metal outer package can 20 containing a power-generating element. A notch part 13a breaking when an inner pressure of the battery reaches a second preset pressure is integrally fitted to a part 13 of the second valve cap 12, and a conductive elastic deformation plate 14 elastically deforming to interrupt an electric connection state with the second valve cap 12 when the inner pressure of the battery rises to a first preset pressure higher than the second is provided between the first valve cap 11 and the second valve cap 12 in a conductive connection state with them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140155-A (JP)
Title: Liquid processor
Inventor: NAGAMINE SHUICHI
IPC: H01L21/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress dislocation of a wafer while uniformity of a temperature of developing solution in a wafer face is maintained.  <P>SOLUTION: Three support members 80 supporting a rear face of the wafer by line contact are arranged on an outer side of a spin chuck 60. The support members 80 are disposed on the same circumference at equal intervals. The support members 80 are fitted to a knife edge ring 82, and the knife edge ring 82 can move upward/downward by a driving part by a support rod 84. The support members 80 support the wafer above the spin chuck 60 at the time of supplying developing solution and at the standstill time of developing. Thus, a temperature fluctuation in the wafer face due to heat from the spin chuck 60 does not occur and the temperature of developing solution supplied on the wafer can uniformly be kept. The wafer is supported by the support members 80 by line contact. Consequently, dislocation of the wafer is suppressed compared to a case when the wafer is supported by point contact.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139366-A (JP)
Title: Cache arrangement method
Inventor: SOFUE TSUNEO
IPC: G06F12/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To secure response performance by caching data distributed into a plurality of cache servers, so as to prevent concentrating access to the cache servers.  <P>SOLUTION: This cache arrangement method comprises using a means for managing, in each request type, response time limitation for how many seconds should be required at least for returning response data, data effective time limit for how long the data returned as the response data is held before updated, data utilization frequency for how much the data is utilized and data grading such as data size and a means for managing the environment of a client computer such as a band width and a communication speed, according to which a cache server computer is selected for caching the data. The site of the client computer is monitored and the cache server computer for caching the data is dynamically changed when the client computer is newly added or the client computer is displaced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138871-A (JP)
Title: Optical waveguide type wavelength splitter
Inventor: OUCHI SATORU
IPC: G02B6/12
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide type wavelength splitter obtainaable of desired characteristics even if surrounding temperature difference is large.  <P>SOLUTION: As for a temperature detector 23a, a resistor is covered with a film so that its thickness becomes within the range of 0.2-0.6 mm, thus the surface area of the temperature detector 23 when it is provided in the optical waveguide type wavelength splitter main body 1 is reduced and heat insulating effect by the film can be obtained. Thus, the heat dissipation from the temperature detector 23 is decreased to reduce its effect, thereby obtaining the desired characteristics even if the surrounding temperature difference is large. The thermal conductivity of the resistor of the temperature detector 23 is defined as ≥0.2 W/m°C, then the temperature variation of the optical waveguide type wavelength splitter main body 1 can be measured at a high sensitivity, thereby faithfully obtaining the desired characteristics. The resistor can be made low in cost by using nickel more inexpensive than platinum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137430-A (JP)
Title: Rubber composition and pneumatic tire produced by using the same
Inventor: MURAOKA KIYOSHIGE
IPC: C08L23/22
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition having low air permeability and excellent adhesivity to a rubber layer and provide a pneumatic tire produced by using the composition as an inner liner to reduce the weight without lowering the air retention.  <P>SOLUTION: The rubber component A of the rubber composition is composed of ≤40 wt.% one or more diene rubbers selected from natural rubber, isoprene rubber, styrene-butadiene rubber, butadiene rubber and styrene-isoprene-butadiene rubber and 60-100 wt.% one or more butyl rubbers selected from butyl rubber, a halogenated butyl rubber and a halogenated copolymer of an isomonoolefin and a p-alkylstyrene. The rubber composition is composed of (A) the rubber component and (B) a layered silicate finely dispersed in the butyl rubber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141183-A (JP)
Title: Dishwasher
Inventor: TOGA KEIICHI
IPC: A47L15/42
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher which shows an excellent operationality at a handle part.  <P>SOLUTION: Since an operational lever 25 of the dishwasher 1 comprises three constituent elements, an arm part 27 with the base end pivotally supported at an upper part of a main body B of the dishwasher, the handle part 30 with the base end pivotally supported in a cantilevered manner at the front side of a side surface of a door D, and a link part 32 connecting the end of the arm part 27 and the base end of the handle part 30, the operation of the handle becomes easy because of a straight moving path made by the handle part 30 in lifting and lowering the operational lever 25 of the handle part 30 by holding it by a hand. Moreover, since the operating force is reduced with the shorter moving distance of the handle part 30, working burden on a user is mitigated. The operational lever 25 of the constitution is effective especially in the case of increasing the height of an opening of a washing chamber S.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003215290-A (JP)
Title: Nonradioactive nuclear fuel transport system
Inventor: STILWELL WILLIAM E III
IPC: G21F5/08
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonradioactive nuclear fuel assembly transport vessel equipped with a clamshell-type fuel assembly inner liner whose inside dimension is just adapted to the outside envelope of a fuel assembly to be transported and whose outside dimension is adapted to a general overpack tubular vessel.  <P>SOLUTION: The liner is inserted into the overpack tubular vessel supported by a buffer support system inside a bird cage frame.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004146207-A (JP)
Title: Operation method of fuel cell system
Inventor: TAKENAWA AKIFUMI
IPC: H01M8/10
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide the operation method of a fuel cell system for surely conducting warming up of a PEFC in the next starting even if the operation time of the PEFC after the warming up is finished is short.  <P>SOLUTION: In the operation method of the fuel cell system equipped with a fuel cell 2 connected to a high pressure tank 1 through a supply passage 5 of hydrogen; a branching passage 8 branched from the supply passage 5 and connected to the fuel cell 2; and hydrogen storage alloy type hydrogen tanks 3a, 3b installed in the blanching passage 8, when the fuel cell system is stopped, hydrogen stored in the hydrogen storage alloy type hydrogen tanks 3a, 3b is consumed until at least one of the hydrogen storage alloy type hydrogen tanks 3a, 3b is made empty to conduct power generation with the fuel cell 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144696-A (JP)
Title: Radar data processor and distance/speed measuring method
Inventor: MITSUMOTO MASA
IPC: G01S13/34
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To measure distance and speed with high accuracy by detecting a target object only with a beat signal of an up-phase, the target object approaching from a long distance at a high speed.  <P>SOLUTION: In measuring distance/speed by FMICW radar, an extraction result determination section 101 determines whether beat frequency of a down-phase is extracted. When there is no extraction, in other words, for the target object approaching from a long distance at a high speed, a second distance/speed derivation section 102 obtains a relative distance and a relative speed of the target object from a beat frequency extracted at up-phase and a range gate number from which the frequency is extracted. A measurement error is thereby reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111889-A (JP)
Title: Crystal oscillator lid and method for manufacturing the same
Inventor: KAN KEISHIN
IPC: H01L23/02
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal oscillator lid capable of extremely easily connecting a lid to the case of a crystal oscillator without any failure, and improving productivity while preventing the production of any poisonous gas, and thinning the case, and to provide a method for manufacturing the crystal oscillator lid.  <P>SOLUTION: This lid 20 of a crystal oscillator 1 tightly seals a ceramic case 10 in which a crystal oscillating piece 30 is housed. The lid is provided with a metallic thin board of the substrate of the lid 20, an Ni plated layer 20b formed only on one surface of the case outside face side of the metallic thin board, and a joint layer 21 formed on the case sealing face side of the metallic thin board. The Ni plated layer 20b is formed only on one side so that any case failure or gas generation in sealing can be prevented, and convenient and efficient junction can be executed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003222823-A (JP)
Title: Image-forming system with enhanced gray levels
Inventor: KOWARZ MAREK W
IPC: H04N5/74
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-forming system with enhanced gray levels.  <P>SOLUTION: The image forming system includes a primary beam of light having a primary intensity value, a secondary beam of light having a secondary intensity value significantly less than the primary intensity value, a 1st modulator array 16 of discrete devices receiving the primary beam of light and producing an output with coarse gray levels, a 2nd modulator array 18 of discrete devices receiving the secondary beam of light and producing an output with fine gray levels, a controller 20 for synchronously controlling the 1st and 2nd modulator arrays, and an optical system 22 that combines the output with fine gray levels and the output with coarse gray levels to form an image with the enhanced gray levels.  <P>COPYRIGHT: (C)2003,JPO