baber/WOPTO huggingface dataset:
Patent JP-2004255139-A (JP)
Title: Holder for drawing-out, cutting and folding roll paper
Inventor: ABE MASAHIRO
IPC: A47K10/36
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily use roll paper such as toilet paper and save paper resources.  <P>SOLUTION: In this holder, the tip end of roll paper is clamped with two plate like materials and the plate like materials are rotated, so that the roll paper is wound, the wound roll paper is cut off and the cut paper is put off from sides of the plate like matters to be used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004311471-A (JP)
Title: Solid electrolytic capacitor and its manufacturing method
Inventor: NAITO SEIKI
IPC: H01G9/04
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor that has a high strength of adhesion to a capacitor element and a cathode lead, is excellent in durability against the thermal shocks, and does not cause any positional deviation between a lead frame and the capacitor element in a step of placing the capacitor element on the cathode lead and bonding the element to the lead.  <P>SOLUTION: At the time of bonding the capacitor element constituted by successively forming a solid electrolyte 3 and a cathode conductive layer 4 on the surface of a metal 1 serving as a valve, on which a dielectric oxide coating film is formed, to the cathode lead 5 of the lead frame; the cathode conductive layer 4 and the cathode lead 5 are bonded to each other on at least two points of bonding surfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004053580-A (JP)
Title: Synthetic corundum cell
Inventor: FUKAZAWA HAJIME
IPC: G01N21/05
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a synthetic corundum cell which has excellent transparency and chemical resistance and obtains required optical characteristics and mechanical strength in a simple manufacturing step.  <P>SOLUTION: Polished connecting surfaces of two synthetic corundum pieces 4, 5 are superposed on each other and one ends of the pieces 4, 5 are brought into close contact with each other, and then heated at a temperature equal to or lower than a melting point of the corundum in this state, and the pieces 4, 5 are thereby connected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004311097-A (JP)
Title: Manufacturing method of arc tube
Inventor: YOSHIDA AKIRA
IPC: H01J9/24
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an arc tube including a measurement process capable of exactly measuring a total length of a main body of the arc tube, without damaging an outer periphery of the tube main body of a double-helical shape.  <P>SOLUTION: The manufacturing method includes a forming process of winding a softened straight glass tube along an outer periphery of a molding jig and forming the arc tube main body 60 of the double-helical shape swivelling around the same pivot from a center part to each end part of the glass tube, and the measurement process of measuring a length of the arc tube main body 60 of the double-helical shape. The measurement process is made by inserting a widened-toward-the-end part 160 at a hollow part at the center of the arc tube main body 60. The widened part 160 widens its diameter in a direction crossing its length direction. By the widened part 160 widening its diameter to press an inner periphery face of the arc tube main body 60, a posture of the main body 60 is restrained, and a length in a direction parallel with the length direction of the widened part 160 is measured as the length of the restrained main body 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003315172-A (JP)
Title: Residual stress measuring device, residual stress data measuring method and residual stress measuring method using the same, and computer-readable recording medium with residual stress measuring program recorded
Inventor: DONIRU KUON
IPC: G01N3/40
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a residual stress measuring device, a residual stress data measuring method, a residual stress measuring method, and a computer-readable recording medium with a residual stress measuring program recorded.  <P>SOLUTION: The residual stress measuring device comprises a load applier 110 disposed in a body 100 to generate a load applied to a test material, a load sensor 123 for continuously measuring changes in the load, an indenter holder 125 driven coaxially together with the load sensor 123, an indenter 127 connected at one end to the indenter holder and brought at the other end into contact with the test material to apply the load from the load applier 110 to the test material, a displacement sensor 123 for continuously measuring changes in indentation depth, and an interface computer 200 having a measuring program for measuring a residual stress according to measured values from the load sensor 123 and displacement sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004305411-A (JP)
Title: Cooking table with hearth
Inventor: YAMAMOTO HIROKI
IPC: F24B3/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the diffusion of smoke generated by heat cooking at a hearth to a room inside.  <P>SOLUTION: An outlet 24 is formed along the longitudinal direction of the rectangular hearth 5. A wind direction regulating plate 30 is provided near the outlet 24 to direct a air to be blown out toward the central part. The inclination of the wind direction regulating plate 30 is changed according to the wind volume passing through an air passage 29 to uniformize the wind volume to be blown out in the longitudinal direction. The air from a blower 23 in the lower part of the hearth 5 is upward blown from the outlet 24 through the outside wind passage 29 of the hearth 5 to form an air curtain directing to an exhaust duct 31 in the upper part of the hearth 5. The diffusion of the smoke from the hearth 5 is suppressed by the air curtain, so that the smoke rises and is sucked by the exhaust duct 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312431-A (JP)
Title: Antenna assembly
Inventor: ISHII HIDEKAZU
IPC: G06K17/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a bad influence resulting from the balance change caused by the environmental changes around the installation place of an antenna assembly, position changes of the data carrier, or the like.  <P>SOLUTION: When the antenna assembly is constituted of an antenna L1 for transmission and a plurality of antennas L2 to L6 for reception, the prescribed antenna coil L2 for reception of the plurality of antenna coils L2 to L6 for reception is arranged over the antenna coil L1 for transmission, and the other antenna coils L3 to L6 are arranged around the antenna coil L1 for transmission, so that the voltage induced in the antenna coil L2 for reception is canceled by the voltages induced in the antenna coils L3 to L6 for reception arranged around the antenna coil for transmission with respect to the voltages induced by an alternating magnetic field radiated from the antenna coil L1 for transmission.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004001884-A (JP)
Title: Container lid
Inventor: KAMEDA KATSUMI
IPC: B65D43/24
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To keep a lid open to make it easy to take out contents.  <P>SOLUTION: A lid of a device comprises a covering lid (1) for sealing an opening of a container body, a coming-off preventive winding part (3) wounded around the device body, a pilfer-proof part (2) for connecting the covering lid (1) to the coming-off preventive winding part (3), and gaps (6a, 6b, 6c) formed by getting rid of part of the pilfer-proof part (2) between the covering lid (1) and the coming-off preventive winding part (3). Inside the gaps, a plurality of hinges (5a, 5b) are arranged to connect the covering lid (1) to the coming-off preventive winding part (3). When the covering lid (1) is opened via the hinges (5a, 5b) after removing the pilfer-proof part (2), a locking projection (8) locking the covering lid in an opened state is released and set on the coming-off preventive winding part (3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004318982-A (JP)
Title: Optical information recording and reproducing device
Inventor: YAMADA SEIKO
IPC: G11B7/09
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To compensate an offset error due to the difference of recording devices and recording conditions even when write-protect is in an on-state and to decide accurately an optimum servo offset value without depending on setting of on and off of write-protect, and to perform adjustment.  <P>SOLUTION: An optical disk device has: a detecting part 211 for detecting the on or off of write-protect under control of a controller 209; an offset adjusting part 213 having a first learning means performing trial recording of a mark for offset adjustment in a recording test region of an optical disk 201 when write-protect is off and learning the quality of a reproduced signal and a corresponding servo offset value by reproducing the mark; and an offset adjusting part 214 having a second learning means for learning the quality of a reproduced signal and a corresponding servo offset value by reproducing user data recorded in the optical disk without trial recording when write-protect is on.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317024-A (JP)
Title: Refrigerator
Inventor: MURAKAMI HIROSHI
IPC: F25D19/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve evaporation performance of defrosting water; and to increase heat radiation capability of a condenser with a simple structure by increasing the content unit volume of a refrigerator by lowering the height of a machine room in the refrigerator.  <P>SOLUTION: This refrigerator has a refrigerator box body 20 for forming the machine room 1 in a corner part of a back face lower part, a refrigerating cycle constituted by connecting a compressor 2, the condenser 4, and an evaporator by a refrigerant pipe, an air blower 3 for forcibly ventilating air to the compressor 2 and the condenser 4, and an evaporating dish 7 for evaporating the defrosting water introduced from the evaporator. The air blower 3 is arranged in a central part in the lateral direction of the machine room. The compressor 2 is arranged on the air blower delivery side of the machine room 1. The condenser 4 is arranged on the air blower suction side of the machine room 1. The evaporating dish 7 is arranged on the air blower suction side of the machine room 1, and also serves as a ventilation duct reaching the air blower 3 from the condenser 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320529-A (JP)
Title: Signal transmission apparatus
Inventor: FUJII TATSUYA
IPC: H04L25/03
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal transmission apparatus capable of transmitting a plurality of data through one signal line without the need for both parallel-serial conversion at a transmission section and serial-parallel conversion at a reception section.  <P>SOLUTION: The transmission section 2 converts digital input signals Ai, Bi into voltages respectively according to a prescribed weighting applied to the levels of the digital input signals Ai, Bi, summates all the converted voltages to generate prescribed different voltages V1 to V4, and transmits the voltages V1 to V4 to the reception section 3, the reception section 3 compares the voltages of the signals from the transmission section 2 with prescribed reference voltages Vt1 to Vt3, respectively produces the same output signal Ao as the digital input signal Ai and the same output signal Bo as the digital input signal Bi on the basis of a result of the comparison and provides an output of them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323993-A (JP)
Title: Polyurethane elastic fiber
Inventor: SHIMIZU SHIRO
IPC: C08L75/04
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyurethane elastic fiber containing inorganic particles, which reduces abrasion of a metal part occurring in the metal part used during processing when post processing is carried out using the polyurethane elastic fiber.  <P>SOLUTION: The polyurethane elastic fiber contains ≥0.01 wt.% of the inorganic particles having 0.05-5 μm average particle diameter based on the polyurethane elastic fiber and 0.1-5 wt.% of spherical crosslinked organic polymer particles having an average particle diameter equal to or larger than that of the inorganic particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327559-A (JP)
Title: Electronic component binder
Inventor: NOSE KOJI
IPC: H04N5/335
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component binder having moisture absorption properties and capable of controlling the coating quantity because a leak path of moisture intruding into a package exists in a semiconductor device having a hollow package structure for hermetically sealing a CCD or CMOS type solid state image sensor to cause various problems including deterioration of an image due to dew formation.  <P>SOLUTION: A semiconductor device comprises a package body 100, a recess 101 or a hollow section of the package body 100, a solid state image sensor 102, a die bond agent 103 for bonding the solid state image sensor 102 to the bottom face of the recess 101 thus preventing humidity in the recess 101 from increasing, a lead 104 consisting of an inner lead 104a and an outer lead 104b, a gold wire 105 connecting the inner lead 104a and an electrode on the major surface of the solid state image sensor 102, a sealing agent 106 for sealing the solid state image sensor 102 hermetically, and a translucent part 107 for protecting the solid state image sensor 102 and transmitting external light. The die bond agent 103 as an electronic component binder contains a moisture absorbing filler having a mean particle diameter of 15 μm or less and has viscosity at 25°C of 7-20 P.s.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004031334-A (JP)
Title: Electric connector and pair of contacts
Inventor: ONISHI KOJI
IPC: H01R13/41
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector used for connection between a printed circuit board and a device, or between printed circuit boards in computers, servers or between a backboard and a package, particularly a connector for high-speed transmission of high-frequency electric signals, achieving improvement in high-speed transmission characteristics and reduction in parts count.  <P>SOLUTION: The connector 1 for high-speed transmission comprises a plurality of signal terminals, and an insulating housing made up of a plurality of stages provided in a vertical direction, each stage including a plurality of housing slots arranged horizontally for housing the signal terminals. A pair of terminals 4, 4 for transmitting an electric signal are closely adjacent to each other horizontally and housed in each housing hole 2c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004328492-A (JP)
Title: Digital camera
Inventor: IGARI KAZUO
IPC: G03B17/18
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To make a display screen of a digital camera easily viewable under sunlight.  <P>SOLUTION: A liquid crystal display part 12 is mounted on the bottom surface of a camera body 11 of the digital camera 10 via a hinge part 22. The hinge part 22 is constituted of a first hinge part 22a provided on the bottom surface of the camera body 11, a second hinge part 22b provided in a storage frame 21 and a central shaft 22c to be approximately and perpendicularly crossed with a photographic optical axis. The liquid crystal display part 12 is freely rotated between a collapsed position where its display surface 20 is folded so that it faces the bottom surface of the camera body 11 and an uprising position where the display surface 20 rises up from the bottom surface of the camera body 11 centering around the central shaft 22c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336106-A (JP)
Title: Image processing apparatus, image processing method, and imaging apparatus
Inventor: OKADA MIYUKI
IPC: G06T5/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus by correcting the color aberration and distortion of a lens at the same time to attain high speed processing and improvement of image quality.  <P>SOLUTION: The image processing apparatus corrects the effect of aberration of an imaging lens L on an image signal resulting from electrically converting a light captured via the imaging lens L. The image processing apparatus includes: a correction vector calculation section 7 for calculating a correction vector in response to coordinates of a screen for every color component in the image signal on the basis of color aberration data and distortion data of the imaging lens L; a conversion ratio calculation section 11 for receiving at least the image signal, a condition of imaging by use of the imaging lens L, and the correction vector calculated by the correction vector calculation section 7, and calculating a conversion ratio of magnification or reduction in response to a position of the image for every color component of the image signal; and a resolution conversion section 4 for carrying out magnification or reduction processing in response to the position of the image for every color component of the image signal in response to the conversion ratio calculated by the conversion ratio calculation section 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004001732-A (JP)
Title: Automobile article carrier adjoining to lift gate of automobile and supporting article
Inventor: KMITA GERARD J
IPC: B60R9/06
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile article carrier adjoining to the lift gate of an automobile and carrying an article and capable of lifting up and down the lift gate even when a freight support structure is in use.  <P>SOLUTION: The article carrier 10 contains a pair of support members 16 fixed at a roof 12a. The freight support structure 20 having a pair of upper coupling is pivotally and removably coupled with the support member. The freight support structure 2 is provided with a pair of main support members repectively containing a pair of pivot assemblies 18. The freight support structure is removably and pivotally fixed at a pair of anchor assemblies 30 attached to a lift gate 12b of an automobile or a bumper 34 of the automobile. Three pivot points along each side of the freight support structure is brought into a pivotal state when the lift gate is opened and closed such that the article carrier 10 is prevented from disturbing operation of a lift gate 12a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007974-A (JP)
Title: Electromagnetic attraction three-phase motor
Inventor: MARUYAMA TOSHIYOSHI
IPC: H02K41/06
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress vibration arising from deformation in flex splines and reduce noise in an electromagnetic attraction three-phase motor.  <P>SOLUTION: With respect to the electromagnetic attraction three-phase motor, the direction of coil winding is reversed between adjacent magnetic poles within a magnetic pole group in the same phase. Adjacent coils in the respective phases are wound half and half on magnetic pole pieces positioned in magnetic pole groups in different phases. The direction of distributed winding of the coils on the magnetic pole pieces is made identical with the direction of the coil wound on the adjacent magnetic pole piece in the different phase. Similarly, the direction of winding of a coil 17W in a third phase wound on this magnetic pole piece is identical with the direction of winding of a coil 17U in the first phase wound on the adjacent magnetic pole piece.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004335729-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ONOZAWA KAZUTOSHI
IPC: H01S5/022
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely mount each semiconductor element on a substrate even if the fluid self-organization method is used at the time of manufacturing, in a semiconductor device wherein a plurality of semiconductor elements are hybridly integrated.  <P>SOLUTION: In a method of manufacturing the semiconductor device using the fluid self-organization method, the plurality of semiconductor elements are self-alignedly mounted on the substrate formed with a plurality of recessed portions in a fluid, and a projecting portion to be engaged with each recessed portion of the substrate is formed on the bottom of each semiconductor element. A fluid wherein the plurality of semiconductor elements are scattered is intermittently poured on the substrate, and the substrate is rotated while the fluid is not poured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335749-A (JP)
Title: Method for manufacturing packed electronic part
Inventor: HIGUCHI TAKAYUKI
IPC: H05K3/32
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To mount an electronic part on a circuit board in stable conditions.  <P>SOLUTION: After providing a conductive adhesive 6 at the electrode 5 of a circuit board 3 and prior to mounting the electronic part 2 thereon, a treatment is given for selectively raising viscosity at the surface of the conductive adhesive 6. Then, the terminal electrode 4 of the electronic part 2 is mounted on the electrode 5 of the circuit board 3. Thereafter, the conductive adhesive 6 is completely cured to establish electrical connection between the electronic part 2 and the circuit board 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004030628-A (JP)
Title: Information processing apparatus and method, program storage medium, and program
Inventor: ITO MASATO
IPC: G06T7/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To produce a novel pattern which is not learnt.  <P>SOLUTION: Data x<SB>t</SB>corresponding to a prescribed time series pattern are inputted to an input layer 11 of a recurrent neural network 1, and a predictive value x*<SB>t+1</SB>is obtained from an output layer 13. A difference between data x<SB>t+1</SB>as a teacher and the predictive value x*<SB>t+1</SB>is learnt by a back propagation method, and a weighting coefficient of the intermediate layer 12 is set to a prescribed value. After a plurality of time series patterns are learnt, a parameter different from a value during learning is inputted to a parametric bias node 11-2, and a non-learnt time series pattern corresponding to the parameter is produced from the output layer 13. The invention is applied to a robot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004329740-A (JP)
Title: Device for varying the rolling down of game balls
Inventor: NISHIKAWA MOTOMORI
IPC: A63F7/02
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for varying the rolling down of game balls further improved in game performance by enabling them to rotate in various ways and adding artificial movement to natural one in guiding and distributing them.  <P>SOLUTION: The device 20 for varying the rolling down of game balls comprises a rotating plate 24 rotating on a game board, a pair of open/close vanes 27 and 28 pivoted thereon and an opening controller 37 for controlling the open/close vanes at predetermined openings. The open/close vanes 27 and 28 are opened or closed by the rotation of the rotating plate 24. The open/close vanes 27 and 28 are pivoted on the rotating plate 24 at positions 29 and 30 inside the centers of gravity of the vanes, respectively. In addition, the rotating plate is alternately changed in a rotating direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI