baber/WOPTO huggingface dataset:
Patent JP-2004360573-A (JP)
Title: Flexible tube
Inventor: NAGAI TADASHI
IPC: F16L27/12
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible tube capable of securing a proper clearance between an outer tube and a bellows and preventing the material of the outer tube from being wastefully consumed.  <P>SOLUTION: Tubular inner collars 2 are fitted to both ends of the bellows 1 and outer tubes 3 are put on outsides of the inner collars 2. Tubular outer collars 4 are disposed on both end outsides of the outer tube 3, and pressed to reduce diameters of the outer collars 4 to pressingly fix the outer tubes 3 between the outer collars 4 and the inner collars 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364007-A (JP)
Title: Surface acoustic wave device and manufacturing method thereof
Inventor: IWAMOTO TAKASHI
IPC: H03H3/08
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive surface acoustic wave device for coping with downsizing, a low profile, and a sophisticated communication apparatus or the like, with respect to the surface acoustic wave device having at least one piezoelectric vibrator and one connection section arranged on a surface acoustic wave substrate.  <P>SOLUTION: Each of principal faces of the surface acoustic wave substrate 1 an IDT electrode section 4 and the connection section 6, and an IDT electrode 5 and the connection section 7, and resin films 2, 3, the resin film 2 covering the one principal face and the resin film 3 covering the other principal face. Further, the resin films 2, 3 include wiring patterns 17, 18 on the face toward the surface acoustic wave substrate 1. The resin films 2, 3 seal the surface acoustic wave substrate 1 and to both ends of which the wiring patterns 17, 18 are electrically connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004157976-A (JP)
Title: Pattern identifying device
Inventor: NARA TAKEHIKO
IPC: G06T1/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance identification performance in a pattern identifying device for identifying a pattern of an identifying object such as a coin, based on an image of the identifying object acquired by an image pick-up means.  <P>SOLUTION: The pattern identifying device is provided with: an illumination means 15 for irradiating with light the identifying object passing through a passage 13; and the image pick-up means 16 for photoreceiving reflected light or transmission light from the identifying object, and identifies the pattern of the identifying object based on the image of the identifying object acquired by the image pick-up means 16. The pattern is accurately identified at a high speed because a rotation angle is detected while thinning out the rotation angle, and the identification performance is enhanced thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004364471-A (JP)
Title: Multiphase ac power controller and its power controlling method
Inventor: OSAKI TATSUYA
IPC: H02M1/08
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiphase AC power controller and its power controlling method that make it possible to avoid wave form disturbance that is caused to occur by interference with each other phase that arises when the zero cross timing of a phase coincides with the igniting or arc-extinguishing timing of the other phases, in controlling multiphase AC power.  <P>SOLUTION: In the multiphase AC power controlling device that controls multiphase power supplied from a power supply 1 to a load 4 by the igniting or arc-extinguishing operation of power control elements 3a, 3b, at the timing when at least one phase of a multiphase AC deviates from a prescribed phase angle range including a zero cross point, the igniting or arc-extinguishing operation of the other phase is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005864-A (JP)
Title: Video image processing apparatus and image pickup apparatus
Inventor: MURAMOTO SEIJI
IPC: H04N5/243
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To output a video image in which a desired region in the video image is improved.  <P>SOLUTION: This video processing apparatus comprises an image pickup circuit 7 for inputting a video image obtained by picking up an object; an input/output I/F 16 for outputting the inputted video image; a television set 3 for displaying the video image outputted from the input/output I/F 16; a memory circuit 15 for previously storing a plurality kinds of gamma correction curves each having a high resolution in a range of different input signal levels; a backlight correction input switch 17 for receiving an input for performing a backlight correction in the video displayed by the television set 3, depending on a state of the object portion to be watched carefully; an image pickup process circuit 14 for correcting the inputted video image by using any one of the plurality kinds of gamma curves; and a camera set control circuit 13 for controlling the circuit 14, so that any one is selected from among the plurality of gamma correction curves in conformity to an input by the backlight correction input switch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000344-A (JP)
Title: Apparatus for medical diagnosis
Inventor: SEGAWA KOJI
IPC: G16H30/40
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To certainly prevent a mix-up of patients.  <P>SOLUTION: The apparatus for medical diagnosing includes an inspection means 30 which inspects a subject A and generates medical information, an operation console means 10 which holds the information of the inspection plan regarding two or more subjects and controls the inspection management by the inspection means 30 and a display means 32 which is disposed on a surface of an enclosure of the inspection means 30 and displays the information specifying the subject of inspection at this time which is transmitted from the operation console means 10. Thereby, the subject (the patient himself/herself) A can visually confirm the relation between himself/herself and the main body of the inspection means 30 directly in an indivisible situation based on the information (for example, the name of the patient A) which is displayed on the display means 32 to specify the subject of inspection at this time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004087467-A (JP)
Title: Thermal fuse for resistive circuit substrate
Inventor: EGUCHI KATSUO
IPC: H01H37/76
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fuse solder from sliding off from a board to lose a fuse function in an abnormality when a large current flows and a resistive circuit abruptly generates heat.  <P>SOLUTION: A base body 17 that works as a bridge for a resistive circuit 2 is provided on an procelain enamel substrate 1 as a fuse base 16, and aside from this, nonconductive bases 18 through which a current does not flow are provided at, for example, four corners of an area where solder is placed. A solder fuse 7 is placed such that the base body 17 and the nonconductive base 18 are covered, and thereby a thermal fuse 14 is formed. Even in the case that a large current flows in the abnormality of motor lock or the like, and the base body 17 in addition to the resistive circuit abruptly generates heat, and thus a contacting interface between the solder and the base body 17 melts, the nonconductive base 18, through which current does not flow since a temperature rise is delayed in the base 18 compared with the base body 17 through which the current flows, acts to keep the solder 7, and prevents slide-off from the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005008953-A (JP)
Title: Metal sheet for mechanical caulking-jointing and method of mechanical caulking-jointing
Inventor: OTSUKA MASAHITO
IPC: C23C30/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical caulking-jointing technique for stably jointing even a high-strength material, and prolonging the life of a die used in mechanically caulking-jointing a metal sheet.  <P>SOLUTION: The metal sheet has a resin coating containing a lubricant formed on at least one surface of a stainless steel sheet or a Zn-Al-Mg hot-dipped steel sheet of a base sheet. The jointing method comprises placing the metal sheets M<SB>1</SB>and M<SB>2</SB>on the mobile die 4 into layers, pushing them onto the upper face of an anvil 3 with a punch 1 while plastically deforming them, and plastically deforming even a metal sheet on a lower side simultaneously with a metal sheet in an upper side by sliding the mobile die 4 to a transversal direction, to form a locked part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008071-A (JP)
Title: Heavy duty tire
Inventor: NIIMURA KYOJI
IPC: B60C15/06
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy duty tire capable of reducing the rolling resistance without impairing its bead durability.  <P>SOLUTION: The bead apex rubber of this heavy duty tire is furnished with an inner apex part made of hard rubber and an outer apex part made of soft rubber, wherein the height B of the outer end of the outer apex part is made 80-90% of the height A in the maximum width position of the ply body part. The thickness Y in the position with the height X of the inner apex part should meet the following formula, at least in the position where the height X is 35 % of A; 50×e<SP>(-0.085X)</SP>≤Y≤55×e<SP>(-0.065X)</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012585-A (JP)
Title: Foldable device having flexible wiring board, and open/close detecting device thereof
Inventor: HIRAKATA NOBUYUKI
IPC: F16C11/04
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open/close detecting device for reliable detection of opening/closing which promotes reduction in size and weight of a foldable portable device, and to provide a flexible wiring board using the same.  <P>SOLUTION: The foldable portable device comprises a hinge 3 which collapsibly couples a lower side unit 1 and an upper side unit 2, and is provided with a flexible wiring board 4 for electrical connection between units. The flexible wiring board 4 is provided with a conductor wiring 42 for detecting open/close of a unit. By detecting changes in the resistance value of the conductor wire for detection, opening/closing of the unit and the disconnection of the flexible wiring board is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006583-A (JP)
Title: Method for creating caninized antibody and use thereof
Inventor: IWATA AKIRA
IPC: A61K48/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underlying gene fragment for developing a caninized antibody; and to provide a CDR transplantation technique.  <P>SOLUTION: The method for producing a variable region of a canine immunoglobulin comprises amplifying the variable region of the canine immunoglobulin by using a primer designed by utilizing variable regions of immunoglobulin κ-chain, λ-chain and γ-chain genes having six kinds of specific base sequences, and a part of these base sequences.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016322-A (JP)
Title: Premixing compression self-ignition internal combustion engine
Inventor: SAIKAI RIYOUJI
IPC: F02B23/02
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for performing favorable premixing compression self-ignition combustion in a wider operation region by performing premixing satisfactorily even in an engine high speed rotation and/or high load operation region in which premixing time is short in a premixing compression self-ignition combustion internal combustion engine.  <P>SOLUTION: When performing premixing compression self-ignition combustion, the amount of low boiling point fuel (light fuel) having low boiling point among fuels supplied into the internal combustion engine is increased when the number of revolutions and/or load of the engine is increased. When increasing the number of revolutions of the engine, premixing time is shortened, and when increasing the fuel injection amount, longer premixing time is required. In this operation region, the amount of a light fuel having excellent evaporation property is increased to perform mixing satisfactorily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016344-A (JP)
Title: Controller for vehicle
Inventor: SAKURAI YOSHIHIKO
IPC: F24F11/02
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a vehicle capable of simultaneously managing power saving control of a power system, an air conditioning system, and an electric system by occupant's simple operation and managing power saving control of the whole vehicle.  <P>SOLUTION: In this controller for the vehicle constituted in such a way that the power system, the air conditioning system, and the electric system are controlled by different control parts 30, 32, 34 and operation mode for power saving control can be set for respective systems, a power saving operation switching indication switch 37 for indicating switching to power saving operation in common among respective systems is provided, and operation mode of at least one system among the power system, the air conditioning system, and the electric system is set to operation mode for power saving control when an instruction for switching to power saving operation is given by the switch. Power saving operation of respective systems has a plurality of power saving operation modes to change combination of operation modes of each system by operating the power saving operation switching indication switch 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017514-A (JP)
Title: Image forming apparatus
Inventor: SOFUE FUMITAKA
IPC: G03G21/14
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To homologize a correction value obtained from a test print image correspond and the position of a drum surface in the preparation of the correction value of a surface shading in an a-Si drum.  <P>SOLUTION: 1. A mark to make it correspond with the position of the drum surface is put to the test print image. 2. The test print image is formed for only about one round from a drum reference position, so that it is made to correspond with the position of the drum surface by taking the writing start position of an image as a reference. 3. The test print images for respectively several lines of main scanning and subscanning are formed, so that the correction value is homologized with the position of the drum surface by taking the line as a reference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017517-A (JP)
Title: Mode converter
Inventor: AIKAWA KAZUHIKO
IPC: G02B6/10
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a mode converter that has a high conversion efficiency as well as a wide band and that is easily manufactured at low cost, and also to obtain a fiber that is used for the mode converter.  <P>SOLUTION: The fiber for the mode converter has a core/clad structure having a layer with a relative index difference of zero or below between the core and the clad, and propagates at least one higher-order mode while satisfying an equation (I) at a wavelength selected from the range of 1,525-1,625 nm, and that possesses the absolute value of higher-mode wavelength dispersion at 200 ps/nm/km or below. A long periodic grating is formed to the fiber to make the mode converter. d/dλ(β<SB>01</SB>-β<SB>02</SB>)=0 (I), where λ is a wavelength, and β<SB>01</SB>and β<SB>02</SB>are the phase constants of LP<SB>01</SB>mode and LP<SB>02</SB>mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017547-A (JP)
Title: Video display device
Inventor: SHIRAISHI MIKIO
IPC: G03B21/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To stably detect the amount of dust irrelevantly to circumferential environment and a use state for blinding detection of an air filter of a video display device.  <P>SOLUTION: Variation in the quantity of transmitted light of the air filter is detected by a blinding detecting means and a detection system is arranged having its optical axis at a specified angle to the air filter. Further, a light emission part and a light reception part of the blinding detecting means are provided with a guard means to make dust stick directly on the light emission part nor the light reception part, thereby stably detecting dust. Further, The blinding detecting means is used also a dust detecting means to detect whether the air filter is present.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013452-A (JP)
Title: Game machine
Inventor: TANIGUCHI TATSUYA
IPC: A63F5/04
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can control the probability of enabling the winning of the BB after the end of the BB normal game for the higher playing potentialities without the BB lottery under the internal win of the BB.  <P>SOLUTION: In the shift to the FT0 or FT2 from the FT1, the distribution rate is previously determined corresponding to each mode to match the FT lottery state and the shift to the FT0 or FT2 from the FT1 is controlled to be done based on the distribution rate. Thus, the shift to the FT1 or FT2 from the FT0 is varied versatilely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018471-A (JP)
Title: Business terminal, business system, program, and method for checking data about business system
Inventor: TAKINO KATSUHIKO
IPC: G06F12/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem with a conventional business system wherein every time the specifications of data checks are modified, the source of a business AP is changed, compiled, distributed and replaced, necessitating man hours for correction, a system that deals with maintenance, and the securement of programming personnel.  <P>SOLUTION: A data storage server 1 has a data check table 12 for holding the rules of data checks and a remark table 13 for holding its exceptions and details. The business AP of a business client terminal 3 has an initializing process means which loads the tables as well when activated; a data input process means for inputting a series of data; and a data check process means for checking the validity of the inputted data using the data check table and the remark table to which the material sections and the validity periods of the data correspond. The data check process means selects check functions according to the inspection items of the check table, sets parameters, and inspects data about the investigation items of the check table.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014058-A (JP)
Title: Method and apparatus of thickness control for rolling mill
Inventor: NISHINO MIYAKO
IPC: B21B37/18
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To control a rolling mill using an estimated thickness control model, while correcting a thickness estimation model based on thickness information of a rolling material.  <P>SOLUTION: The thickness control method for the rolling mill estimates a thickness of a material 2 being rolled using a thickness estimation model, and controls a rolling mill 1 based on a thickness information calculated from the estimated thickness and an actual thickness of the rolling material 2. While the thickness estimation model is corrected using the thickness information, the rolling mill 1 is controlled based on the estimated thickness obtained from the corrected thickness estimation model.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020920-A (JP)
Title: Wind power generator
Inventor: TOBI NOBUO
IPC: B60L8/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel technique for smoothing the start-up of a windmill in a wind power generator which generates power by utilizing the rotation of the windmill generated by wind force.  <P>SOLUTION: Axial force is generated in the propeller type windmills 24, 26 by a wind, and is utilized in the wind power generator 10. Therefore, start-up torque required by the windmill for overcoming the rotation resistance in order to shift the windmill from a stop state to a rotation state, is controlled so as to be smaller than the start-up torque assumed in a strong wind state larger than a setting value, in a weak wind state that the wind force is less than the setting value. The control of the start-up torque is executed by changing an air gap between a rotor and a stator in generators 36, 38 with the axial force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023570-A (JP)
Title: Pile for underpass side wall and water cut-off method of underpass side wall
Inventor: NAKAI MASAHIRO
IPC: E02D31/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the problem wherein underground water leaks out of a joint part of a side wall after completion, in underpass work for constructing a road by digging down a ground surface.  <P>SOLUTION: Longitudinal directional recessed strips 11 are arranged in a joining part of mutual adjacent piles of a pretension system prestressed concrete pile 10 for forming the underpass side wall. Reinforcements 31 and concrete 32 are filled in a space for oppositely forming these recessed strips 11. Projecting parts 21 and 22 and step parts 23 and 24 are arranged in a joining edge part of these recessed strips 11 with the adjacent piles. Water cut-off performance of a wall body is enhanced by filling the concrete 32, by forming fine clearance 26 changing no dimension even if a mesh 25 changes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025861-A (JP)
Title: Optical disk device and data protection method
Inventor: SUZUKI HIROSHI
IPC: G11B7/004
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device capable of preventing the loss of recorded data by disabled reading caused by the deterioration of the reading quality of a medium, and provide a data protection method.  <P>SOLUTION: This optical disk 10 comprises: a reading means for reading recorded data from a recordable optical disk 11; a writing means for recording data on the optical disk 11; a driving means for driving an optical pickup 12 and the optical disk 11; a servo control part 21 for servo-controlling the driving means from the signal of the reading means; a checking means 24 for checking the error level of the read data to determine the deterioration of the optical disk 11; a CPU 22; and an informing means 25 for informing the deterioration determined by the checking means 24 to the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024007-A (JP)
Title: Shift changing device for manual transmission
Inventor: MATSUDA KENJI
IPC: F16H63/32
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the operability of a change lever during the shift operation while suppressing the stroke of the change lever.  <P>SOLUTION: A shift changing device of a manual transmission to perform the speed change by transmitting the operational force of the shift operation of a change lever L and selectively operating a synchronization sleeve comprises a shift arm 53 turnable according to the shift operation of the change lever L and a 1-2 gear speed shift piece 41 which is abutted on the shift arm 53 and shift-operated according to the turn of the shift arm 53. An abutting part of the shift arm 53 on the 1-2 gear speed shift piece 41 is formed in a dissimilar cam shape to be formed by combining a plurality of arcs according to the shift operation. When the shift arm 53 is turned according to the shift operation, the length between a turning shaft of the shift arm 53 and the abutting part is changed, and the lever ratio to regulate the distance between the change lever L and the abutting part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI