baber/WOPTO huggingface dataset:
Patent JP-2004334389-A (JP)
Title: Apparatus and method for information input
Inventor: KUWAZOE YASUYOSHI
IPC: G06F3/023
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently input characters in an information input device.  <P>SOLUTION: To each button of input buttons 27, each row of Hiragana (Japanese syllabary) is assigned. When a document preparation screen is displayed on an LCD 23, and for instance, among the input buttons 27, a button to which Japanese syllabary "ka" row is assigned is depressed, the character "ka" being the first character of a row assigned to the button is displayed. Consequently, in a state in which any one of reversing buttons 29-1 to 29-3 is depressed, when a button to which the "ka" row same as the character "ka" displayed on the LCD 23 is assigned is depressed, a character "ko" , which is the fifth character in a row assigned to the button, is displayed. Such an apparatus and method are applicable to cellular phones or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337190-A (JP)
Title: Abutment, base for cast model thereof and production method thereof
Inventor: HOSHO HIROBUMI
IPC: A61C8/00
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To effectively avoid the retention of the bacteria by eliminating possible clearance with the implant fixtures in the dental treatment.  <P>SOLUTION: The abutment 14 has a base part 14a set at the base end part of an implant fixture 12 to be inserted into the alveolar bone 11 from the tip thereof and a fitting part 14b which is integrated with the base part 14a to get a dental prosthetic crown 16 fitted thereon. A mating part 14d or a mating hole is so formed in the base part 14a as to be inserted and fitted into a engaging hole 12a or fitted onto an engaging part with a non-circular cross section formed at the base end part with the base part 14a set on the base end part and a bonding pin 14g is so formed integrally with the base part 14a as to be inserted and bonded in a thread hole 12b formed along the center shaft from the base end part of the fixture 12 with the base part 14a set on the base end part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343876-A (JP)
Title: Motor and blower using it
Inventor: AOI HIDEKI
IPC: H02K1/02
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To offer a motor which can not deteriorate the efficiency of a blower such as a sirocco fan, a propeller fan, a turbo fan, etc. and can be used compactly.  <P>SOLUTION: In a stator 14, a plurality of core pillars 20 project from a base 18 concentrically around a rotating shaft 22 and along the rotating shaft 22. A stator winding 38 is wound severally on each core pillar 20. In the rotating shaft 16, a discoid yoke 42 arranged above each core pillar 20 rotates around the rotating shaft 22, and a ring-shaped magnet is arranged at the downside of the yoke 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342841-A (JP)
Title: Cleaning method and cleaning equipment
Inventor: YONETANI MASATO
IPC: H01L21/304
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method of which the facility cost and environmental cost can be reduced, in which a substrate to be cleaned is not destroyed electrically, and by which the substrate can be cleaned regardless of the electrical characteristics, i.e. whether the substrate is conductive or dielectric.  <P>SOLUTION: The cleaning method of removing contaminants on the surface of a substrate includes a step for generating cleaning active species from ions, hydrogen peroxide or oxygen by applying an electric field to a solution containing hydrogen peroxide or oxygen, and a step for cleaning the surface of the substrate by feeding a solution containing the cleaning active species thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339816-A (JP)
Title: Construction method for replacement of building
Inventor: TAKAAI TATSUYA
IPC: E02D29/045
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for replacement of a building, which enables a great reduction in a construction period and costs.  <P>SOLUTION: In this construction method for the replacement of the building, after a foundation 8 to be newly constructed, which has weight for resisting buoyancy, equivalent to a part of weight reduced by demolishing a ground skeleton 5, is constructed on a foundation 6 of the building 2 with an underground skeleton 4 which is built on ground 1 with a high groundwater level, the existing underground skeleton 4 and the existing ground skeleton 5 are demolished while an underground skeleton 14 to be newly constructed is constructed on the newly constructed foundation 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003331-A (JP)
Title: Device for unlocking or releasing freely opened and closed member in automobile
Inventor: GARNAULT JOEL
IPC: B60R25/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To unlock or open a door of an automobile with both hands in completely free state.  <P>SOLUTION: In this device for unlocking or opening freely opened and closed members C, P of the automobile, the automobile side is provided with a control unit 2 for controlling a means for unlocking or opening the freely opened and closed members C, P and a detecting means connectd to the control unit 2 for detecting a user's approach. The detecting means is provided on handles of the freely opened and closed members, thereby detecting the user hand put on the handles or in its vicinity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004349803-A (JP)
Title: Digital moving picture transmission method and digital moving picture transmission apparatus
Inventor: NAKAJIMA ISAO
IPC: H04N19/102
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for preventing freeze and disturbance of a moving picture caused in moving picture transmission by various reasons so as to enhance the visibility of the moving picture.  <P>SOLUTION: An imaging camera 1 transmits one picture comprising frame image data respectively to a frame image transmission section 21 and a contour image extract section 22 as the same image data. The frame image transmission section 21 transmits the received frame image data to a reception apparatus 4 through a transmission section 3 without any modification. The contour image extract section 22 receiving the frame image data converts the data into contour image data from which a contour is extracted by a two-dimensional edge detection method or the like, gives the converted data to a contour image transmission section 23, which transmits the data to the reception apparatus 4 via the transmission section 3. Frame image data including missing parts are transmitted to a frame image composite section 43 of the reception apparatus 4, wherein the frame image data including missing parts are composed with contour image data corresponding to the missing parts, the result is outputted from a frame image output section 44 to a moving picture reproducing section 5 as the frame image data whose defect is corrected, and a display section reproduces the resulting data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348273-A (JP)
Title: Image processing method, image processor, image processing program
Inventor: MATSUMOTO NOBUYUKI
IPC: G06T7/20
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To precisely trace a moving object from a moving image.  <P>SOLUTION: This image processing method comprises; a reference histogram preparing process (A1) for preparing a reference area histogram and a reference extended area histogram from a reference image; a candidate histogram preparing process (A2) for preparing a candidate area histogram and a candidate extended area histogram from a processed image; a histogram matching process (A3) for calculating an extended histogram intersection; and an object position detecting process (A4) for detecting a target moving object position in the processed image. The histogram matching process (A3) is provided to execute histogram matching by using the reference area histogram and the candidate area histogram to calculate a histogram intersection, and to execute histogram matching by using the reference extended area histogram and the candidate extended area histogram to calculate an extended histogram intersection. The object position detecting process (A4) is provided to integrate the calculated histogram intersection and extended histogram intersection, and to detect the candidate area whose integral histogram intersection is the maximum as the target moving object position in the processed image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345885-A (JP)
Title: Hydraulic composition, backfill material for ground using the same, non-high strength hardened part structural material and backfill process for excavated ground
Inventor: SAKATA YASUNARI
IPC: C09K103/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize resources by recycling waste concrete fine powder discharged from the crushing treatment or the rubbing and grinding treatment of waste concrete without changing the particle size and without secondarily working.  <P>SOLUTION: The subject hydraulic composition is formed by using the waste concrete fine powder discharged from the crushing treatment or the rubbing and grinding treatment of the waste concrete without changing the particle size and adding a prescribed quantity of gypsum and fly ash. A backfill material for ground, a mud wall finishing material, a backfill material for tunnel covering work, or the like, having high fluidity and low or middle class strengths is formed by adding water into the hydraulic composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347006-A (JP)
Title: Vibration isolator
Inventor: OGAWARA KAZUHIRO
IPC: F16F13/06
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolator capable of eliminating the need of the installation of a bracket by welding.  <P>SOLUTION: This vibration isolator 100 comprises a vibration isolating elastic member 110 and the bracket 120 having a holding part 121 of generally U-shape holding the vibration isolating elastic member 110. A fitting groove 115 into which the holding part 121 of the bracket 120 is fitted is formed in the vibration isolating elastic member 110.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344936-A (JP)
Title: Method for welding metal tube
Inventor: HAMADA HIROAKI
IPC: B23K37/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for welding a metal tube with which even in the case of welding a long metal tube, a metal tube having small inner diameter, a metal tube having bending, such as an elbow etc., a blockade member is easily fixed in the tube and after welding, the blockade member can simply be removed and further, this welding can be used in a little amount of water.  <P>SOLUTION: In the welding method of the metal tubes 10, welded under shut-off state to the back surface of the welding part 12 of both metal tubes 10, 11 from the atmosphere 14 with back shielded gas 13, round cross sectional ice columns 15, 16 closable in the metal tubes 10, 11 are fixed as the sealing state at least anyone of the inner peripheries 22, 23 of the metal tubes 10, 11 with coil-state cooling pipes 20, 21 composed of a flexible synthetic resin wound to the outer peripheries 17, 18 of the metal tubes 10, 11 and coolable to the ice columns 15, 16 through a coolant 19 flowing in the inner part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348005-A (JP)
Title: Image forming apparatus
Inventor: IKEHATA YOSHIAKI
IPC: G03G21/10
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently clean the surface of a photoreceptor drum with a simple means in an image forming apparatus using an electrophotographic process.  <P>SOLUTION: The image forming apparatus includes a cleaning blade 4 for removing an abrasive-containing toner remaining on the surface of a photoreceptor drum 1 after transferring a toner image from the drum 1 which is an image carrier to a recording medium 2. In the image forming apparatus, a toner staying member 5 comprising a flexible sheet for forming a section S between the member 5 and the photoreceptor drum surface is disposed on the upstream side of the cleaning blade 4 in the rotative direction of the drum in such a way that the front edge of the toner staying member comes in contact with the photoreceptor drum surface, and the image forming apparatus has a function to temporarily stay the abrasive-containing toner 3 falling in the section S while in contact with the rotating drum surface, and a function to discharge the temporarily staying toner into a toner conveyance section 8 through an opening 7 pierced in the toner staying member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344856-A (JP)
Title: Device for washing rice
Inventor: MIHIRA KEIICHI
IPC: A23L7/10
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for washing rice capable of easily washing wash-free rice without agitation.  <P>SOLUTION: In the device for washing rice provided with a water supplier 32 on the upper part of a rice-washing vessel 20, a washing rice basket 39 allowing water to pass but rice not to pass is installed, in the rice-washing vessel 20 in such a way to form a discharge passage 40 between the washing rice basket 39 and the inner wall surface of the rice-washing vessel 20. A rice-washing space 37 is provided in the lower part of the water supplier 32 of the rice-washing vessel 20 which washes rice with water from the water supplier 32 of the rice-washing vessel 20 and cannot be agitated. A control means is installed which drives an agitator when ordinary polished rice is washed and stops the agitator when wash-free rice is washed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356729-A (JP)
Title: High frequency circuit and communication apparatus
Inventor: ITAGAKI YOSHIO
IPC: H03F1/02
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a power level of a signal after being amplified while enhancing the power efficiency of signal amplification.  <P>SOLUTION: A digital modulation section 11 and a quadrature modulation section 14 generate a modulation signal according to one modulation system selected from the CCK system or the OFDM system. A power amplifier 20 receives the modulation signal via variable gain circuits 16, 19 and amplifies the modulation signal. A control section 21 controls a bias point of the power amplifier 20 corresponding to the selected modulation system. Further, the control section 21 controls the gain of the variable gain circuits 16, 19 in order to compensate a gain change in the power amplifier 20 attended with control of the bias point of the power amplifier 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351561-A (JP)
Title: Device and method for dressing grinding wheel tool
Inventor: OKUYAMA TETSUO
IPC: B24B53/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide device and method for dressing a grinding wheel tool capable of generating high pressure and heat and supplying air to exhibit a mechanochemical phenomenon generated at a contact point of soft abrasive grain of the grinding wheel tool and a workpiece.  <P>SOLUTION: This device is provided with a cutting tool 1 for dressing the grinding wheel tool mounted on a spindle of a grinding machine, a holder 2 for holding the cutting tool 1, a cylinder 5 provided on a bed surface 12 by mounting the holder 2 at a distal end of an advancing/retreating rod 5a, a support 3 provided on the cylinder 5 to vertically movably support the holder 2, and a moving mechanism capable of changing a relative position of the grinding wheel tool and the cutting tool 1 in a surface direction of the grinding wheel tool.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357026-A (JP)
Title: Communication control method and device
Inventor: INOUE TAKESHI
IPC: H04L69/40
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control method and a device which cancel a trouble of monitoring an output of an IDS by an operator, and a trouble of setting a firewall in a network.  <P>SOLUTION: A communication control device is provided with one or a plurality of communication limiting portions (11a and 11b) which are connected to a network where invalid data can flow and which limit communication in the network, communication control portions (10a and 10b) which control the communication limiting portions, and a communication rule generating portion (9) which generates a communication limiting rule which limits the communication when information concerning the invalid data is received based on information to be set in the communication control portions. The communication control portions control the communication limiting portions so as to limit the communication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355745-A (JP)
Title: Device and method for detecting mode for disk changer
Inventor: SAKANO KENJI
IPC: G11B17/30
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting a mode for controlling each operation of a disk changer capable of receiving a plurality of trays therein and capable of performing recording/reproducing by selecting a disk set in an optional tray, wherein manufacturing costs are reduced by reducing the number of switches and by a simple structure without any erroneous operations.  <P>SOLUTION: A plurality of gears A, B for transmitting the motive force of a motor are provided with notch ribs 6, 7, and the notch ribs 6, 7 are counted while following the rotation of the gears A, B by sensors 8, 9 constituted by pairs of light emitting elements and light receiving elements to detect/control each operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004235135-A (JP)
Title: Battery terminal
Inventor: SHIOHAMA TAKAHIRO
IPC: H01M2/30
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery terminal in which the diameter reduction of a battery post insertion hole can be carried out surely by suppressing the undesired deformation of a battery terminal body.  <P>SOLUTION: This battery terminal has a pair of receptacles 41, 41 positioned under a pair of taper parts 34, 34 and a slide-contact part of a pair of coupling parts (squeezing parts) 7, 7, and a second bolt insertion hole 40 against a bolt 30, and is provided furthermore with a plate-state second bracket 32 which is on the opposite side of a bracket 29 and between the coupling parts 7, 7 and a head 36 of the bolt 30, and which pinches the coupling parts 7, 7 as a tightening device (fastening means) 4 that constitutes the battery terminal 1 together with the bracket 29.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004360262-A (JP)
Title: Opening/closing device
Inventor: KOBAYASHI MASANORI
IPC: E06B9/82
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device which can be easily unlocked by a pushing operation of an operation body, because a bending body is bent depending on the movement of the operation body and an interlocking body interlocks with bending of the bending body so as to move an engaging body up to an unlocking position against an urging of an urging body, when the operation body is subjected to the pushing operation.  <P>SOLUTION: This opening/closing device is equipped with a latch bar 181 for regulating the ascent of an opening/closing part by engagement with an engaging retainer part 106 in the state of being in a locking position, and a coiled spring 182 for urging the latch bar 181 toward the locking position. The opening/closing device is equipped with a manual operation button 185 which can move in the thickness direction of the opening/closing part, and the bending body 221 which is bent depending on the movement of the button 185 when the button 185 is moved by the pushing operation. The opening/closing device is equipped with a wire 231 for moving the latch bar 181 up to the unlocking position against the urge of the coiled spring 182 in synchronization with the bending of the bending body 221.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004046157-A (JP)
Title: Resist material
Inventor: HATAKEYAMA JUN
IPC: H01L21/027
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist material having a high effect of preventing the wear of resist films and a high effect of magnifying the focus margin of isolated patterns.  <P>SOLUTION: The resist material contains one or ≥2 kinds of the basic compound expressed by a General Formula (1) or (2) (where, R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>7</SP>, and R<SP>8</SP>denote C<SB>1</SB>-C<SB>20</SB>alkylene groups; R<SP>4</SP>, R<SP>5</SP>, R<SP>6</SP>, R<SP>9</SP>, and R<SP>10</SP>, denote H, C<SB>1</SB>-C<SB>20</SB>alkyl groups or amino groups; R<SP>4</SP>and R<SP>5</SP>, R<SP>5</SP>and R<SP>6</SP>, R<SP>4</SP>and R<SP>6</SP>, R<SP>4</SP>and R<SP>5</SP>and R<SP>6</SP>, and R<SP>9</SP>and R<SP>10</SP>may may forming rings by bonding each other, k, m, n denote an integer from 0 to 20, provided that when k, m, n=0, R<SP>4</SP>, R<SP>5</SP>, R<SP>6</SP>, R<SP>9</SP>, R<SP>10</SP>do not contain H) and a base resin having a crosslinking group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004359195-A (JP)
Title: Sucker for vacuum suction running device
Inventor: YOSHIMURA HIDEO
IPC: B62D57/024
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush type sucker for a suction running device for a wall surface fitting well on the wall surface with projecting and recessed parts, having less vacuum leakage amount during running, compatible with a small vacuum generating source, and allowing a vacuum generating blower to be loaded on a device body.  <P>SOLUTION: The sucker has a brush form and is formed into a ring-shape with high-density extra-fine brush bristles (0.08-0.3 mm). In the sucker, the high-density extra-fine brush bristle is folded back by 180 degrees around a steel wire, a folded-back part is inserted in a ring-shaped C-type channel, and the C-type channel is pressed sideways to fix the brush bristle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364470-A (JP)
Title: Stator for dynamo-electric machine and its manufacturing method
Inventor: TAKIZAWA KEIJI
IPC: H02K15/04
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator for a dynamo-electric machine that can miniaturize the dynamo-electric machine.  <P>SOLUTION: This stator 10 comprises an iron core 14, on the inside circumference of which a plurality of slots 16 are formed, and a coil 12 consisting of a plurality of coil strands 18 wound on the slots 16. The coil 12 has a coil end 20, which is a crossover wire portion protruding from the iron core 14. Protruding height 'h' of this coil end 20 from the iron core 14 is reduced by pressing gaps among the coil strands 18 by thrust.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002827-A (JP)
Title: Refrigerant pump and cooling device
Inventor: NAKANO MASAO
IPC: F25D17/02
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable refrigerant pump capable of solving a problem of noise caused by swing of a driving shaft.  <P>SOLUTION: A position of the center 2a of a stator 2 is arranged nearer a pump mechanism part 5 than the center 4a of a rotor 4 to obtain thrust force for pressing the driving shaft 3 against the pump mechanism part, thereby constituting the refrigerant pump coming into contact with a lower end 3a of a driving shaft stepped part stably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI