baber/WOPTO huggingface dataset:
Patent JP-2006030333-A (JP)
Title: Image forming apparatus
Inventor: TANAKA SAKUSHIRO
IPC: G03G21/10
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of image defects caused by using paper including much of filler powder such as recycled paper or imported paper, to reduce a size and weight of an image forming apparatus, and also to reduce production costs.  <P>SOLUTION: A pair of paper powder removing rollers 1, pressing in contact with each other so as to hold a paper transporting surface between the rollers 11, 12 are arranged on a paper transporting path 81 from a paper feeding part up to an image transfer part, and a surface material of a rear side roller 12 of the paper powder removing roller pair 1 is charged to a negative pole side in a charge string as compared with a surface material of a surface side roller 11. The rear side roller 12 is negatively charged, and the surface side roller 11 is positively charged by friction due to the rotation of the paper powder removing roller pair 1 so as to move paper powder 4 stuck to the surface of paper P to the surface side roller 11, and to remove the paper powder 4 from the surface of the paper P.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005051230-A (JP)
Title: Semiconductor device and method for searching for predetermined position on the same
Inventor: JUNG JIN KOOK
IPC: H01L23/52
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a method of searching for a predetermined position on the semiconductor device.  <P>SOLUTION: In order to provide a semiconductor device on which a desired position can be located easily and a method for searching for a predetermined position on the semiconductor device, the semiconductor device is configured using indication lines or an indication pattern together with a dummy pattern or a reference plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006000600-A (JP)
Title: Fitness step pedal
Inventor: TANAKA SOUTA
IPC: A61H39/04
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step pedal using an elastic body and a free hinge for solving lack of exercise or assisting soundness or relaxation of the mind and body by moving the muscles of the legs or other parts to improve blood circulation, which can be easily used in a state of sitting on a chair, or in a state of lying or standing.  <P>SOLUTION: The step pedal can be readily and easily used for exercise. A person hard to spare time for exercise due to work or usage of vehicles, an aged person, a person in weak health and a person lacking exercise can use the step pedal for improving the blood circulation, avoiding diseases or dementia and keeping health. Thus, the problems (1) that a large number of persons do not exercise for the reason of being too busy, feeling troublesome and other reasons although persons have to be aware of exercise for maintaining health as the result of reduction in work load of various activities for convenience of life by the development of modern science and technology, (2) that various kinds of tools, knowledge, foods and exercise facilities provided around for maintaining health are not sufficiently used because those are not easy and simple and are expensive and the problem that the persons are having time hard to maintain health.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030041-A (JP)
Title: Clamp-on type doppler type ultrasonic flow velocity distribution meter
Inventor: KIDAI MASAMI
IPC: G01P5/00
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flow velocity distribution meter capable of precisely measuring flow rates and flow volumes of fluid, by appropriately selecting transmission frequencies of ultrasonic waves and incident angles to a pipe.  <P>SOLUTION: A clamp-on type Doppler type ultrasonic flow velocity distribution meter is provided, in which the ultrasonic waves enter fluid to be measured inside the pipe from an ultrasonic transducer outside the pipe, and the flow velocity distribution of the fluid is measured by utilizing a change caused by the Doppler effect in frequencies of ultrasonic waves reflected by a reflector in the fluid to be measured. The ultrasonic flow velocity distribution meter is made up so that a wedge with an acoustic transmission capability is interposed between the ultrasonic transducer and a body of the pipe, and the transmission frequencies of the ultrasonic waves are selected while avoiding such frequencies that refraction angles of Lamb waves at the pipe represent critical angles at respective modes, wherein the refraction angles are computed from the incident angle of the ultrasonic waves entering the pipe from the wedge, the acoustic velocity in the wedge, acoustic velocities of transverse wave and longitudinal wave in the pipe, and the board thickness of the pipe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038563-A (JP)
Title: Engineering method for installing shielding door of step-back type and shielding door for such method
Inventor: KASAI TSUTOMU
IPC: G21F3/00
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engineering method for installing a shielding door of a step-back type which enables the installation work on a shielding door that makes it possible to review a method for installing shielding doors of conventional step-back types, to achieve a prescribed accuracy by separately manufacturing a frame body as a door holder before manufacturing a main body of the shielding door (an outer structure of the door), and to save workers labor for installing the frame body on an applicable region (an opening) before the concrete placing of a body and the shielding door which is useful for the method.  <P>SOLUTION: The shielding door 2 is prepared beforehand and it is installed on the opening 1 where the door 2 is installed after a shielding wall is formed as an inner frame mold for the concrete placing of the opening 1. The shielding door 2 installed as the inner frame mold is detached to form the opening 1 after concrete is placed in a region including the opening 1 where the shielding door 2 is put, and the shielding door 2 is installed on the opening 1 so that the door 2 can open and close.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036430-A (JP)
Title: Elevator device
Inventor: KUBOTA TAKEHIKO
IPC: G01S13/74
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device having a car position detection device capable of accurately detecting the car position with a small number of parts.  <P>SOLUTION: The elevator device is provided with a plurality of IC tags 100 (IC tag 101 to 110) having written position information on a governor rope 7 circulating interlocking with the elevation of the car 2, and a tag reader 9 reading the position information of the IC tag 100 on an elevator shaft wall 8 relatively moving to the IC tag 100 accompanied by the elevation of the car.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041816-A (JP)
Title: Frequency synthesizer
Inventor: TSUNODA TAKESHI
IPC: H03L7/183
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency synthesizer having high frequency accuracy with a simple circuit configuration.  <P>SOLUTION: On the basis of a reference clock signal R and a comparison clock signal C generated from first and second variable frequency dividers 11, 12 by changing frequency division numbers M, N by a frequency setting unit 14 while keeping an absolute value difference (M-N) of the frequency division numbers M, N set to the first and second variable frequency dividers 11, 12 within a prescribed number d (d is an integer of 1 or over), a phase / frequency comparator 130_1, a charge pump circuit 13_2, a control voltage generator 13_3, and a voltage-controlled oscillator 13_4 configuring the PLL circuit 13 generate an output clock signal OUTCLK with a frequency Fout to carry out feedback control so that the phase of the comparison clock signal C is coincident with the phase of the reference clock signal R.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005222925-A (JP)
Title: Apparatus and method of discharging electric insulation sheet, method of manufacturing electric insulation sheet and electric insulation sheet
Inventor: MORIOKA SATOKO
IPC: H01T19/04
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method of discharging an electric insulation sheet for easily eliminating positively and negatively charged regions mixed in at narrow pitches on one surface or both surfaces of the electric insulation sheet.  <P>SOLUTION: At least two sets of ion production means positioned opposite to each other so as to put a space in which the electric insulation sheet is arranged between the two set of the ion production means. Unipolar ion clouds having mutually reverse polarities are simultaneously and substantially irradiated to a first surface and a second surface of the sheet at separate parts by the ion production means, and then unipolar ion clouds each having the polarity opposite to that at the time of the irradiation are respectively irradiated to the first and second surfaces, so that the positive and negative charges on each surface of the electric insulation sheet are eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006039384-A (JP)
Title: Speech recognition device
Inventor: ONO TAKESHI
IPC: G10L15/30
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve user's convenience by efficiently performing transfer of data to be recognized and shortening a processing time.  <P>SOLUTION: A signal processing part 7 has a 1st RAM 14 connected to a CPU 12 and an ASIC 18 through a 1st bus 11 and a 2nd RAM 20 connected to the ASIC 18 through a 2nd bus 19. Then the ASIC 18 is provided with a function of portioning out and transferring data to be recognized which are read in from an external storage device 6 to the 1st RAM 14 and 2nd RAM 20 according to a specified judgment reference standard, e.g. whether the transfer load in the data transfer is large or what becomes of the load in speech recognition processing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040151-A (JP)
Title: Face authentication device, face authentication method, and passage control device
Inventor: HIRAYAMA TAKASHI
IPC: H04L9/32
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face authentication device unaffected by other installation environments such as external light or installation conditions and capable of highly precisely preventing spoofing by use of a plane image such as a photograph.  <P>SOLUTION: In a face authentication device for identifying a person to be authenticated by taking a face image of the person with a camera and comparing the obtained face image with dictionary information, the focal point of a camera lens (a view angle center point) is set to face to a characteristic point in a face of the person, and then the distance from the camera to the characteristic point in the face of the person is measured. When the measured distance is appropriate in value, the direction of a distance measuring sensor for measuring the distance from the camera to the characteristic point in the face of the person is moved to detect irregularities around the characteristic point in the face of the person. When irregularities are detected, face comparison processing is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040817-A (JP)
Title: Flat cable covering material and flat cable
Inventor: IMAMURA HIDEKI
IPC: H01B17/60
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat cable covering material and a flat cable having both adhesiveness such as adhesiveness with a conductor and self-adhesiveness between covering materials and incombustibility, good blocking resistance on manufacture, and excellent heat resistance, insulation property, bendability and flexibility.  <P>SOLUTION: Flat cable covering material is provided with a base material film 11, a thermal adhesion layer (P+V) 15 provided in one surface of a base material film and comprising at least a filler (P) 15a and a thermoplastic resin (V)15b. The mass ratio (P)/(P+V) is distributed from a base material film 11 side to a thermal adhesion layer 15 surface side to decrease within a range of P/(P+V)=90-50 mass %. A component of the filler (P)15a contains a hydrated metallic compound (P<SB>1</SB>), and a mass ratio (P<SB>1</SB>)/(P) is distributed from the base material film 11 side to the thermal adhesion layer 15 surface side to decrease within a range of P<SB>1</SB>/P=80-0 mass %.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047392-A (JP)
Title: Optical device
Inventor: KUDO TOMOYUKI
IPC: G02B7/04
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical device which is small-sized and is strong against impact.  <P>SOLUTION: The optical device includes; a first member 6; a second member 5 which is disposed on the inner peripheral side of the first member rotatably around an optical axis with respect to the first member 6 and has as first cam part 5d provided on an inner peripheral surface thereof; and a third member 2A which has a first engagement part 2b to be engaged with the first cam part 5d, provided on an outer peripheral surface thereof and is driven in a direction of the optical axis by rotation of the second member 5. The first member 6 has a guide part 6a for guiding the third member 2A in the direction of the optical axis, and the third member 2A is provided with a second engagement part 2c to be engaged with the guide part 6a, and a contact part 2a to be abutted on an object-side end face 5a of the second member 5 is provided on the outer peripheral surface of the third member 2A and is provided on the more inner peripheral side than the second engagement part 5 and within a second radial direction range B including a first radial direction range A provided with the first engagement part 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047424-A (JP)
Title: Image forming device
Inventor: OKA HENRIQUE MASANORI
IPC: G03G15/08
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which can control a change of position to an image carrier of a development means, and start and stop driving thereof by a small and simple mechanism.  <P>SOLUTION: The image forming device 200 is provided with at least two drivers 1, and followers 2 which perform intermittent turning motion to the rotary motion of the drivers 1 prepared correspondingly to two or more respective image forming parts P and operate transfer means 4 and drive change-over means 3 of each image forming part P, and at least two of the above drivers 1 have change-over mechanisms which are driven to rotate interlocking with each other and act on the followers 2 in different phases, and forward rotation of at least two of the above drivers 1 shifts the development means 241 from a 1st position to a 2nd position sequentially from the image forming part P upstream in the transfer direction of the toner carrier 251 and also starts driving thereof, and further, shifts the development means 241 from the 2nd position to the 1st position sequentially from the image development part P upstream in the transfer direction of the toner carrier 251, and stops driving thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004304210-A (JP)
Title: Method of manufacturing semiconductor integrated circuit
Inventor: CHO KOYU
IPC: H01L29/786
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a doping mask in the manufacturing process without complicating the manufacturing process in a method of manufacturing a semiconductor device having both P-channel and N-channel transistors on a single substrate.  <P>SOLUTION: After an interlayer dielectric is formed over a gate dielectric layer and gate electrodes, patterning of the interlayer dielectric is performed to expose at least one gate electrode. Next, impurities are implanted into the semiconductor layer under the exposed gate electrode using the interlayer dielectric and the gate electrodes as masks.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006046460-A (JP)
Title: Lng transporting system using ship
Inventor: MASUDA TOMONORI
IPC: B63B27/00
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To actualize low-cost flexible transport of LNG to a less-demand area using a ship by greatly reducing both initial investment for LNG transport facilities using the ship and investment for maintenance.  <P>SOLUTION: At a LNG primary receiving base 2, LNG is filled in a special LNG transport bulk 20 and the bulk 20 is loaded on a LNG bulk transport ship 22 and transported to a LNG secondary receiving base 8. At the LNG secondary receiving base 8, the bulk 20 is used as a storage LNG tank as it is. No need therefore exists for a LNG storage tank at the LNG secondary receiving base 8. A LNG bulk 20a required to be refilled is loaded on the LNG bulk transport ship 22 at the LNG secondary receiving base 8 and returned to the LNG primary receiving base 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043589-A (JP)
Title: Pressure swing adsorption type gas separating method and apparatus used for it
Inventor: YOSHINO AKIRA
IPC: B01D53/04
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure swing adsorption type gas separating method which can aim at a low consumption motorization and miniaturization of a vacuum blower.  <P>SOLUTION: In an adsorption separating process, an adsorption column 4, 5 holding an adsorbent 6, 7 adsorbing selectively a specific gas is provided, in a decompression-regeneration process, an evacuation inside the adsorption column 4, 5 is carried out from a lower part of the adsorption column 4, 5 by the vacuum blower, and at the same time, the evacuation from an upper side portion compared to the lower part of the adsorption column 4, 5 is also carried out to desorb the specific gas adsorbed by the adsorbent 6, 7 in the adsorption separating process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005028153-A (JP)
Title: Multilayered golf ball and composition
Inventor: RAJAGOPALAN MURALI
IPC: A63B37/12
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered golf ball at least partially manufactured from a polyurethane or polyurea composition.  <P>SOLUTION: The golf ball comprises a core; a layer disposed around the core having a hardness of about 30 Shore D or greater, a flexural modulus of about 6.89-551 MPa (about 1,000-80,000 psi) and a thickness of about 0.254-2.54 mm (about 0.01-0.100 inches), wherein the layer is manufactured from a thermoplastic composition comprising p-phenylene diisocyanate; and a cover having a hardness of about 20 Shore D or greater, a flexural modulus of about 6.89-207 MPa (about 1,000-30,000 psi) and a thickness of about 0.254-1.27 mm (about 0.01-0.05 inches), wherein the cover is manufactured from a thermosetting material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006051053-A (JP)
Title: Air cushion
Inventor: TABUCHI SHOZO
IPC: A43D3/14
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new air cushion used as a filler, cushion member, or the like for merchandise, which is rationally manufactured, and eliminates the possibility of air leakage.  <P>SOLUTION: In the air cushion, a material body 1 for forming a bag has a flat rectangular shape and both opened ends. The vicinity of the upper edge of the material body 1 is formed with an outside weld line 3 for forming an air passage, which is adapted to be formed with an air inlet (a) by continuously providing a folding weld line 3a folded at a right angle in a direction of an opened edge of the material body 1 at one end, and an inside weld line 4 for forming the air passage, which is positioned parallel with the outside weld line 3 at a predetermined interval. The center part of the inside weld line 4 is provided with a non-connected part to form an air intake slit b for introducing air into the material body 1. The slit b is provided with a closing weld line P.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005098998-A (JP)
Title: Device and method for repairing cladding of reactor vessel using seal plate
Inventor: OFFER HENRY PETER
IPC: G21C19/02
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal plate (70) for repairing a damaged area (116) in a cladding (68) of a pressure vessel.  <P>SOLUTION: The seal plate (70) includes a first lateral face (72), a second lateral face (74) on the other side of the first face (72) and a sealing part (76) placed on the second lateral face (74), and the sealing part (76) surrounds the seal plate (70). It also includes a seal lip(78), extending from the peripheral part of the sealing part (76) and a cavity (82) placed inside the second lateral face (74), and the cavity (82) is surrounded by the sealing part (76). The seal plate (70) also includes at least one purge port (80), extending from the first lateral face (72) to the cavity (82). Each purge port (80) communicates with the cavity (82) via fluid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006051538-A (JP)
Title: Beam machining apparatus
Inventor: FUSE MASATOSHI
IPC: B23K26/38
Filed: 2004-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus with a plurality of opening and closing lids which are arranged in a suction pipe and can be easily opened and closed electrically when sucking machining dust generated from an object to be machined by machining while moving a beam.  <P>SOLUTION: This beam machining apparatus has a beam emitting part 0101 capable of emitting a beam for machining the object to be machined while moving, the suction pipe 0102 for sucking the machining dust generated from the object to be machined, lids 0103, 0104, and 0105 arranged plurally on the suction pipe so that the machining dust can be sucked in the suction pipe, and a warpage 0106 moving mechanically in cooperation with the beam emitting part, being in contact with the lid due to the movement, and opening the adjacent lid to be the lid in the vicinity of the beam emitting part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004354394-A (JP)
Title: Sustained release preparation
Inventor: YAMASHITA KAZUNARI
IPC: A61K/
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein the influence of the adsorption of a macrolide-based compound on an instrument, such as an elution tester and a filter, needs to be avoided, when performing the elusion test of the macrolide-based compound from a preparation for containing a trace amount of macrolide-based compound.  <P>SOLUTION: In the elution testing method, a testing liquid containing a trace amount of cellulose polymer is used, when performing a test for evaluating the elution properties of a tricyclo compound expressed by a general expression (I), or the elution characteristics of a solid preparation for containing salt permitted as a medicine, by using a specific elution testing method. Using this method, the phenomenon where the elution rate with respect to the original content of the macrolide-based compound does not reach 100%, even after a lapse of several hours, can be solved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006059930-A (JP)
Title: Led illuminator
Inventor: YOSHIMA MASASHI
IPC: F21Y101/02
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED illuminator in which an LED can be cooled without installing a heat radiating fin to a Peltier element for cooling the LED.  <P>SOLUTION: The LED illuminator is provided with a plate-shaped wiring circuit board 2 on which the LED 1 is mounted, the LED 1 mounted on the upper side of the wiring circuit board 2, and a plate-shaped Peltier module 3 mounted on the lower side of the circuit board 2 correspondingly to the mounted position of the LED 1. In addition, electrodes 3a are provided beside the Peltier module 3, and, a wiring pattern 2a having an area larger than those of the electrodes 3a is formed on the lower side of the circuit board 2. The electrodes 3a are directly connected to the wiring pattern 2a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI