baber/WOPTO huggingface dataset:
Patent JP-2003154423-A (JP)
Title: Device for carrying in final end of material
Inventor: YAMAZAKI NOBUHIRO
IPC: B21D43/02
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for carrying in the final end of a material for effectively using the part of the material which is previously made into scraps. SOLUTION: As the constitution of the device for carrying in the final end of the material, a roller means 1 for placing and conveying the final end part of the material, a sensor 5 for detecting that the final end part of the material is present on the roller means, a material pressing means 2 for pressing the final end part of the material on the roller means when the final end part of the material is detected with the sensor and a traveling means 3 by which the final end part of the material is travelled toward press dies 7, 8 by traveling the material pressing means in the state where the final end part of the material is pressed by the material pressing means are provided.
Patent JP-2003145333-A (JP)
Title: Port forming method and cutting tool to be used for the same
Inventor: SAITO TAKESHI
IPC: B23C3/12
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a port forming method achieving low working cost by machining an annular groove and a protruded portion in the bottom of a port at the same time. SOLUTION: The method of forming the port which has a circular recessed portion 3 formed in a body 1 and the ring groove 4 with a diameter larger than the inner diameter of the recessed portion 3 and the protruded portion 5 provided inside the circular groove 4, formed at the bottom thereof, the protruded portion 5 having a side face 5a tapered with its diameter smaller at an opening side, comprises a first step of inserting, while rotating, a cutting tool 8 with its axial center a corresponding to the center of the recessed portion into the circular recessed portion 3 formed in the body 1 to form the ring groove 4 in the bottom of the recessed portion 3 and the protruded portion on the inner periphery thereof with diameter enlarging cutters 11a,  11b provided at the end of the cutting tool 8 and a second step of moving the cutting tool in parallel with its axial center a to be shifted from the center P of the recessed portion 3 and revolving the cutting tool 8 around the center P of the recessed portion for enlarging the diameter of the ring groove 4 and at the same time machining the protruded portion 5 at its side face 5a to be tapered.
Patent JP-2003157408-A (JP)
Title: Distortion image associating method, device and program
Inventor: KAMEYAMA HIROSHI
IPC: G06T1/00
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To accurately and quickly associate a distorted input image of a form with a reference image having no distortion. SOLUTION: Three kinds of feature points (longitudinal and lateral edge points, lateral edge point and longitudinal edge point) are extracted from an image input from an image input portion 101 and cut out of a cut-out processing portion 102 by a feature point extracting portion 104, and the displacement between the corresponding point determined by Hough conversion and the corresponding point determined by an affine conversion efficiency is determined in a corresponding point detector 106, and the corresponding point is specified by using a triangular analogy ratio using as a reference point the corresponding point providing little displacement.
Patent JP-2003156243-A (JP)
Title: Control method for air-conditioner
Inventor: KITAKAKIUCHI TOSHIYUKI
IPC: F24F11/02
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a control method for an air-conditioner, preventing the flow sounds of a cooling medium flowing in a capillary tube during cooling and dehumidifying operation after stopping a compressor and unusual sounds resulting from a check valve. SOLUTION: When the compressor 1 is stopped during the cooling and dehumidifying operation, the rotating speed of the compressor is first controlled to the minimum rotating speed. After the rotating speed of the compressor becomes the minimum rotating speed, the compressor is stopped and an electronic expansion valve 4 is fully closed. After the passage of a certain time, a four-way valve 2 is turned to the side of cooling operation, and after the passage of certain time, the electronic expansion valve is gradually opened in a certain time. Thus, pressure in dehumidifying pressure reducing means 8 is balanced in an early time to make no flow sounds of the cooling medium flowing in the capillary tube 6.
Patent JP-2003158671-A (JP)
Title: Television camera system
Inventor: FURUHATA KOJI
IPC: H04N5/16
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a television camera system that can always obtain an image signal with a proper black level independently of an imaging object. SOLUTION: A black peak detection circuit 10 receives a digital video signal outputted from a digital signal processing circuit 5 to detect a black peak PK of the video signal, a CPU 7 generates a black level control signal MBn from the detected black peak PK, gives it to the digital signal processing circuit 5, where the black level of the digital video signal is controlled so as to provide a feedback control function with respect to the black level. The digital signal processing circuit 5 can correct the black level of the video signal, where a black signal is floating with a mist, to have a proper level.
Patent JP-2003131173-A (JP)
Title: Pierced spectacle frame
Inventor: KIMURA HIROKO
IPC: G02C11/02
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle frame formed by boring bow side ends with holes so that cords, etc., can be passed through these holes. SOLUTION: The bow side ends of the temples of the spectacle frame are directly bored with the holes.
Patent JP-2003158322-A (JP)
Title: Solid state laser
Inventor: KOBAYASHI YUTAKA
IPC: H01S3/10
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a solid state laser emitting a laser beam with a highly accurate directional angle. SOLUTION: Laser light from a laser diode 15 enters a laser crystal 11 held on a holding plate 21 through an optical system 16 and excites the laser crystal 11. A light generated in the laser crystal 11 is reflected/resonated between the reflective coat 14 of an output side mirror 12 and the reflective coat 13 on the incident surface of the laser crystal 11 thus constituting an optical resonator 10. A laser beam transmitting the output side mirror 12 is passed through a correction lens 17 comprising a planoconcave lens before exiting the housing 30. Directional angle of the exiting laser beam with respect to a reference plane 31 is set to fall within a specified tolerance by adjusting the fixing position of the correction lens 17.
Patent JP-2003161878-A (JP)
Title: Imaging lens and imaging device equipped with the same
Inventor: KASAHARA TAKASHI
IPC: G03B17/02
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system with a small number of pieces of lenses which is compact and is capable of folding back an optical path, which is adaptable to a small imaging device used for a portable telephone and the like.  <P>SOLUTION: The imaging lenses comprise, from an object side, a first lens L101 having negative refractive power, a second lens L102 having positive refractive power, a stop S1, a third lens L103 having negative refractive power, and a fourth lens L104 having positive refractive power. It meets the following conditional expressions: (1) 50>ν<SB>d1</SB>-ν<SB>d2</SB>>10, and (2) 2>f/f<SB>3</SB>>0.35; where ν<SB>d1</SB>is d line-based Abbe number of a first lens, ν<SB>d2</SB>is d line-based Abbe number of a second lens, f is the focal length of total system, f<SB>3</SB>is the synthetic focal length of a third lens and fourth lens. A reflecting surface is arranged between the first lens and the second lens.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161510-A (JP)
Title: Wind direction adjusting device
Inventor: KAMIO KENICHI
IPC: B60H1/34
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind direction adjusting device which easily and continuously performs the switching between a general mode for adjusting the wind direction and a wind direction characteristic mode for concentrating or diffusing the air.  <P>SOLUTION: A mode selecting means 6 for selecting the general mode for adjusting the wind direction of a parallel wind blown out from an air outlet port by rotating two or more blades 3 for adjusting the wind direction of the air blown out from the air outlet port in parallel to each other and the wind direction characteristic mode for diffusing or concentrating the air blown out from the air outlet port by each blade 3 is formed of one operation dial 6a, a rotating member 6b and a vertically and longitudinally movable slide link 5. Since the selection of the general mode and the wind direction characteristic mode is continuously performed by use of one operation dial 6a by vertically and longitudinally moving the slide link 5 by the operation dial 6a and the rotating member 6b, the operability is remarkably improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161774-A (JP)
Title: Target azimuth detecting method
Inventor: HAYAKAWA SHIGEMI
IPC: G01S7/282
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the detection deviation of target azimuth caused by the inclination of a hull without using a stabilizing base.  <P>SOLUTION: The heading azimuth and the inclination angle of a marine vessel mounting a GPS receiver 50 are detected by the GPS receiver 50 having a plurality of GPS antennas 51, and then a modulation is applied to an antenna rotational signal for rotating an antenna driving motor 14 at a constant speed. The error of an antenna azimuth signal due to the inclination of the hull is not caused because of that an antenna radiation part rotating at a constant ground speed independently on the inclination of the hull. The antenna azimuth signal can be compensated instead of modulating the antenna rotational signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003126216-A (JP)
Title: Acupuncture point finger-pressing tool
Inventor: HASHIMOTO HIROYUKI
IPC: A61H39/04
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an acupuncture point finger-pressing tool which is constituted by fixing part of a tourmaline ball radiating far infrared rays and minus ions on a fixing plate and the user of which can obtain a finger-pressing effect when the user presses the projecting part of the tourmaline ball against his acupuncture point. SOLUTION: The part of the tourmaline ball (1) is fixed on the fixing plate (2) so that the other part of the ball (1) becomes the projecting part.
Patent JP-2002234630-A (JP)
Title: Document carrying device in image information processing machine
Inventor: LEE YUN-SUK
IPC: B65H29/20
Filed: 2001-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a document carrying device for an image information processing machine, and a document carrying method and an arranging method for an image information processing machine capable of improving precision of a document skew correcting function, and improving document delivery efficiency to be effectively applied to a high speed and large capacity document carry. SOLUTION: A gear train of a simple structure provided with a drive motor controlled to change drive modes to normal and reverse directions, and a power branching means to transmit rotation driving force to a first power transmission system or a second power transmission system based on the drive mode of the drive motor is used for improving precision of the document skew correcting function. A document delivery roller is provided for smoothly discharging documents even with large document feed capacity at a document insertion part and large document stacked capacity at a document delivery part.
Patent JP-2003165140-A (JP)
Title: Molding mold for header
Inventor: UBAGAI TSUTOMU
IPC: F16L41/08
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To simply mold a header of an optional specification irrespective of the number and direction of branched connection parts.  <P>SOLUTION: A plurality of split molds 2 of the same size, main pipe line molding pins 3 corresponding to the length of the split molds 2, and a plurality of branch pipe line molding pins 4 corresponding to the number of the split molds 2 are prepared. The branch pipe line 2b of a selected split mold 2 is turned to a set direction, the split molds 2 are fixed adjacently to a main molding mold 5, the main pipe line molding pins 3 are inserted into the main pipe lines 2a of the split molds 2, the branch pipe line molding pin 4 is inserted into the branch pipe line of each split mold 2, and a cavity corresponding to the header H of a set specification.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169311-A (JP)
Title: Moving picture distribution switching apparatus, method therefor, and program in moving picture distribution service system, and record medium of the program
Inventor: UCHIYAMA NAOKO
IPC: H04N7/173
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve advertisement effect by inserting and distributing other moving picture such as advertisement to program moving picture contents being distributed at specified timing.  <P>SOLUTION: In the moving picture distribution switching apparatus in the moving picture distribution service system, moving picture for composing a program are distributed to a viewer's terminal apparatus based on a program organization table where program names are arranged in the order of distribution time. In the moving picture distribution switching apparatus, a distribution timing management section 304 manages the distribution schedule of registered moving picture contents for storing the information of moving picture for detecting the distribution starting timing, and a distribution stack management section 305 controls the start or stop of distribution of the contents concerned according to the state information of the moving picture being stored in a distribution stack 311.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168670-A (JP)
Title: Method for cleaning wafer
Inventor: ASADA KAZUMI
IPC: H01L21/304
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cleaning a wafer for inexpensively and sufficiently removing impurities such as polymer, particles, and resist residue existing on a wafer surface without any deformation of the surface shape of the wafer such as enlargement in the opening diameter of a contact hole.  <P>SOLUTION: Cleaning liquid LQ such as demineralized water and an inorganic- or organic-based treatment chemical liquid is mixed with pressurized gas GS, a minute droplet SP of cleaning liquid is generated by being jetted from a two-fluid nozzle NZ, and the minute droplet of the cleaning liquid is sprayed to a wafer. In addition to a cleaning effect by normal cleaning liquid, impurities on the wafer surface can be physically removed by the minute droplet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168830-A (JP)
Title: Electrode structure, thermoelectric conversion element, and temperature sensor
Inventor: KUBO RYUICHI
IPC: G01J5/14
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode in which sufficiently good ohmic contact state can be sustained for the bonding face to the compositional body of a thermocouple even if a material susceptible to formation of an oxide film is employed in a diffusion preventive layer.  <P>SOLUTION: The electrode structure comprises a layer 61 containing at least the main material of the electrode, a layer 62 for preventing diffusion of metallic material, and a layer 63 for making ohmic contact with the metal formed sequentially.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169646-A (JP)
Title: Vacuum microwave thawing machine, and vacuum microwave thawing method
Inventor: ITO NOBUO
IPC: A23L3/365
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum microwave thawing machine capable of making a heating manipulation so as to cause no local heating of a to-be-thawed object through detecting the surface temperature at several spots on the object, thus accomplishing a favorable thaw finish with no occurrence of drippings, and to provide a vacuum microwave thawing method by using the machine.  <P>SOLUTION: This vacuum microwave thawing machine 1 works as follows: the to-be-thawed object 73 is heated and thawed under microwave irradiation while carrying out pressure-reducing step and pressure-restoring step repeatedly. This machine has the following structure: inside a chamber 10 in which the object 73 is contained, a non-contact-type thermal sensor 70 functioning to detect the surface temperature at several spots on the object 73 and output the resulting detection values a, b, c, d,... at the respective spots is installed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173076-A (JP)
Title: Developing device and developing cartridge
Inventor: YOSHINO YASUSHI
IPC: G03G21/18
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To save space in a developing cartridge and an attaching part of an image forming apparatus to which the developing cartridge is loaded and to improve the operation efficiency and convenience when removing a developing roll cover and a toner seal.  <P>SOLUTION: In the developing cartridge, the protective cover of the developing roll is constituted to be removable, and by having the toner seal joined to the protective cover, the toner seal can be removed simultaneously or in a series of operations in interlocking with the removal of the protective cover.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174915-A (JP)
Title: Strap of portable bag
Inventor: KAYANE SHIGEYOSHI
IPC: A45C13/26
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strap of a portable bag, capable of facilitating manufacture and preventing the cut end from being frayed, and easily passable through a penetrating hole.  <P>SOLUTION: Fiber fray preventing parts 2, 2, 2, with a designated width, which are heated and pressed to be deposited flat, are formed at designated spaces on a long strap 1, a part or the whole of which is formed of heat fusable fiber raw material. In the fiber fray preventing part 2, the long strap 1 is cut. In the case of using the strap in which a core material 1 is covered with a cylindrical woven cloth formed of heat fusable fiber raw material, the fiber fray preventing parts 2, 2, 2 with a designated width, which are heated and pressed to be deposited flat at designated spaces are formed at a designated angle of inclination to the longitudinal direction of the long strap 1 in the long strap 1, and the long strap 1 is cut in the fiber gray preventing part 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179786-A (JP)
Title: Image pickup optical system and electronic imaging apparatus using the same
Inventor: OZAKI MITSUYA
IPC: H04N5/335
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein image deviation occurs in such an electronic imaging apparatus that performs image composition in post-process because optical axes deviation of a solid-state imaging device, the optical axis deviation of which is caused by fluctuation of atmospheric air, the solid-state imaging device, the optical axis deviation of which is caused by expansion difference of lenses and respective image pickup optical systems becomes large, when plastic lenses are used as image forming lenses of the image pickup optical systems.  <P>SOLUTION: The image pickup optical system is provided with a plurality of arranged image forming lenses and a transmittance distribution type filter disposed around the pupil position of the image forming lenses, and a lens array in which the plurality of arranged image forming lenses form a plurality of convex lens elements on one glass substrate. The coefficient of thermal expansion of the glass substrate ranges between 40 and 75 (×10<SP>-7</SP>/°C). At least convex lens element parts of the lens array are desirably made of epoxy or acrylic resin. The electronic imaging apparatus is provided with the image pickup optical system, the solid-state electronic imaging device, and an image compositing means for combining a plurality of images obtained by the optical imaging system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177453-A (JP)
Title: Pop-up flash unit
Inventor: KOBAYASHI HIDEO
IPC: G03B17/04
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pop-up flash unit which is inexpensive and easy to assemble without providing a buffer mechanism with a mechanism such as a gear damper and an oil damper.  <P>SOLUTION: On a base 102, one end of an arm part 120a is rotatably pivoted and the other end is rotated on it as an axis. At this time, the rotated end part slides in contact with an elastic member 1 in the middle of the rotation. The sliding end part has its rotating energy weakened and is stopped at a 2nd elastic member 150. The center of the arm part 120a is inserted into a long hole 140 bored in the bottom surface of a flash light emission part, so the end part of the arm part is locked nearby the elastic member on the side of the flash light emission part 101. Then the flash light emission part 101 when stopped from moving to have a specified angle has its attitude restricted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002255999-A (JP)
Title: Synthesis of human procollagen and collagen in recombinant dna synthesis system
Inventor: PROCKOP DARWIN J
IPC: C12N15/12
Filed: 2001-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain a cell which expresses a fibrillar collagen, to provide a method for human disease treatment using the collagen derived from a stable cell line and to obtain a recombinant procollagen or a recombinant collagen. SOLUTION: This recombinant procollagen or recombinant collagen substantially all contains at least one human collagen gene and is obtained by using a method for synthesizing a collagen or a collagen fiber in the cell line.
Patent JP-2003188075-A (JP)
Title: Electron beam drawer
Inventor: SHIMADA HAJIME
IPC: H01J37/20
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation in positional precision and line-width precision caused by the temperature fluctuation of a sample stage.  <P>SOLUTION: The relationship between the temperature fluctuation of a sample stage 106 of an electron beam drawer and the positional deviation amount of a sample 105 is acquired as data, which is stored in a storage means of a correction amount calculator 110. At pattern drawing, the positional deviation amount of a sample is acquired from the pre-stored data based on the temperature fluctuation of the sample stage, and the positional deviation amount is corrected by a deflection control system 115 or a laser measurement system 109, and an electron lens control system 117.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186525-A (JP)
Title: Device and method for drawing up plan
Inventor: ARAI NOBUYUKI
IPC: G06Q50/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To find a semi-optimal solution within an actual time interval, when a plan is drawn up.  <P>SOLUTION: An initial plan drawing part 4, which produces an initial proposal by using random numbers, a proposal evaluating part 5 which evaluates the proposal and outputs the proposal having evaluation scores of over an optimum solution threshold level as the semi-optimal solution for the proposal and a genetic proposal drawing part 6, which produces a new proposal from the proposals below the optimum solution threshold level are provided. A cross proposal preparing part 8 generates a new proposal, which inherits the original proposal by substituting a part of jobs constituting each of the proposals. Mutation proposal preparing part 9 generates a mutated proposal, if necessary, by changing the jobs constituting either of the proposals which the cross proposal preparing part 8 generates.  <P>COPYRIGHT: (C)2003,JPO