baber/WOPTO huggingface dataset:
Patent JP-2003178696-A (JP)
Title: Electron gun and electrode thereof
Inventor: ONO KATSUMI
IPC: H01J29/48
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a support structure of an electrode and to improve an accuracy of an electrode interval.  <P>SOLUTION: In an electron gun of a cathode-ray tube having a second electrode 20 and a third electrode 30 which are arranged to face each other with a narrow interval, the second electrode 20 has a planted part 21 to be fit to bead glasses 100a and 100b and the third electrode 3 has a planted part 31 to be fit to bead glasses 100a and 100b. The planted part 21 has a taper surface 22 whose thickness becomes gradually thinner at its tip end of only the side facing the third electrode 30. The planted part 31 has a tapered surface 32 with thickness becoming gradually thinner toward its tip end only on the side facing the second electrode 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003138768-A (JP)
Title: Frame structure of multiple dwelling house
Inventor: MATSUI EIJI
IPC: E04B1/34
Filed: 2001-11-03
Abstract: PROBLEM TO BE SOLVED: To provide a frame structure of a multilayered multiple dwelling house capable of improving an added value of a dwelling unit of a central part by enhancing a front side opening feeling to the dwelling unit of the central part of the multiple dwelling house. SOLUTION: A high strength and high rigidity portal megastructure is constituted by joining end parts 10A and 10B extending in the vertical direction from the long side directional both ends of a rectangle of the second floor to the rooftop floor of the frame subject 10 of an almost rectangle in a plan view to an intermediate upper part 10C extending in the horizontal direction of a plurality of upper stories including the rooftop floor between the end parts 10A and 10B. Only a floor of the respective stories exists between front side respective columns Ca3 to Ca6 of the central part 10D of the floor lower by one floor from the plurality of upper floors from the second floor inside of this gate-shaped megastructure, and an inverse beam or a beam for narrowing a front side opening of the dwelling unit is eliminated.
Patent JP-2003175766-A (JP)
Title: Vehicle circumference monitor
Inventor: KANEOKA AKIHIRO
IPC: B60R1/12
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle circumference monitor capable of widely displaying a pickup image of neighborhoods of front wheels and rear wheels which are blind corners on the same display screen.  <P>SOLUTION: In the vehicle circumference monitor of this invention, a visual scene of a front wheel neighborhood including the front wheels 15 and a visual scene of the rear wheel neighborhood including the rear wheels 16 are displayed side-by-side on the left and right sides of a landscape monitor screen 50a in order that a vehicle width direction of a car body 1 is arranged in a vertical direction and the forward/rearward direction of the car body 1 is arranged in a lateral direction, thereby optimally utilizing the landscape monitor screen 50a which is extended to left and right and displaying the front wheel neighborhood and the rear wheel neighborhood as large as possible so as to be easily recognized by a driver.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180064-A (JP)
Title: Brushless motor
Inventor: SAKABA HITOSHI
IPC: H02K7/065
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor wherein visibility is enhanced with respect to the state of soldering at terminals.  <P>SOLUTION: The terminals 21 to 24 used in the brushless motor 10 are electrically connected with a circuit board 16. Portions of the terminals are embedded in a base member 12, and the other portions are made to jut laterally out of the base member 12. As the result of the portions of the terminals 21 to 24 being embedded in the base member 12, rattlings of the terminals 21 to 24 are reduced as compared with cases where mechanical bearing strength is ensured only by soldering. Furthermore, a stable electrical connection is made possible and thus durability and reliability are significantly enhanced. Further, since the terminals 21 to 24 are made to jut laterally out of the base member 12, it can be checked from the outside with ease as to whether the state of soldering is proper, after the terminals 21 to 24 have been soldered to desired electrical contacts on a device, such as a cellular phone. Thus, the acceptability of soldering can be determined from appearance by a visual inspection, an imaging camera, or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178029-A (JP)
Title: Authentication managing system and method, authentication server, session managing server and program
Inventor: KOJIMA KENICHI
IPC: G06F21/31
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the possibility of succeeding in illegal access without impairing the convenience.  <P>SOLUTION: This session managing server 40 records the information on whether the service to each ID is in a state of the stop of use or not for every ID. The stop of use of the ID is reported to the session managing server 40 from the authentication server 30<SB>1</SB>, when the wrong passwords are inputted to a certain ID by more than a predetermined number of times from an illegal user to the authentication server 30<SB>1</SB>. Thereby, the authentication is rejected next without confirming the password, even though the illegal user requests the authentication to the authentication server 30<SB>2</SB>on the ID, because the authentication server 30<SB>2</SB>knows the stop of use of the ID on the basis of the use stop information from the session managing server 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184038-A (JP)
Title: Tactile warning marker
Inventor: KOBAYASHI KATSUMI
IPC: E01F9/553
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel tactile warning marker capable of forming a bend having a natural curved shape in a guide passage guiding eyesight handicapped persons and excellent in cost and workability.  <P>SOLUTION: The tactile warning markers forming a bend of a guide passage for guiding eyesight handicapped persons are continuously laid on a road face or a floor. The markers are provided with bodies 1 formed in a slender platelike shape, an outside specified gentle arcuate edge 11 bulged outwards and formed at the breadthwise one side of the body 1, and an inside arcuate edge 12 formed at the other breadthwise side of the body and recessed inwards at a specified gentle arcuate shape.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180929-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing trouble due to adhesion of a game ball or a foreign matter to a ball aligning part in a rotational body of a loading device or fraudulence.  <P>SOLUTION: The loading device 20 is provided with a rotational body 23, a ball detection means, and an interference member 44. The rotational body 23 is provided with the ball aligning part 24 extending in the axial direction substantially rotationally around the axis. The ball aligning part 24 is formed so that it can receive the game balls B by a unit in an aligned condition in the axial direction substantially by using the self-weight of the game balls B and can discharge the game balls B outward in the radial direction of the rotational body 23 according to the rotation of the rotational body 23. The ball detection means 32 detects the game balls B aligned in a ball aligning part 24 of the rotational body 23. The rotational body 23 can rotate on the necessary condition that the game ball B is detected by the ball detection means 32. The interference member 44 can relatively interfere with the game balls B in the ball aligning part 24 of the rotating rotational body 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002229748-A (JP)
Title: Printer control system and method
Inventor: SHIMA TOSHIHIRO
IPC: G06F3/12
Filed: 2001-12-18
Abstract: PROBLEM TO BE SOLVED: To control various printers with one printer driver. SOLUTION: The printer driver on a host computer inquires all the user operable set items and set values of the printer to the printer and displays the set items and set values reported from the printer on a set screen. The printer driver controls the printer according to the set values selected by the user on the set screen.
Patent JP-2003186127-A (JP)
Title: Sheet body cleaner
Inventor: TSUDO SATOSHI
IPC: B65H5/06
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To make a sheet body cleaner constructible small in size and cost effectively by reducing the number of parts as far as possible.  <P>SOLUTION: The cleaner 44 is arranged on a conveyance path of a stimulable phosphor sheet IP and has first and second conductive brush rollers 54 and 56 coming into contact with both surfaces of the sheet IP. The axle-to-axle distance H between the brush rollers 54 and 56 is set smaller than the diameters D of the respective rollers and the size of hairly bodies 60 and 62 constituting the brush rollers 54 and 56 is greater than 2 deci-Tex and the density x deci-Tex of the hairly bodies 60 and 62 is set at ≥500,000 pieces/square inch x deci-Tex.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002233980-A (JP)
Title: Holding device loaded on robot arm
Inventor: ROUDIER FABRICE
IPC: B25J15/00
Filed: 2001-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a new holding device furnished with a modular element and free to assemble in an assembly to hold satisfactory high rigidity and high strength for a long period of time in high precision. SOLUTION: The holding device devised to be loaded on a robot arm is furnished with a central beam 1 having high inertia against torsion and bending and at least one piece of arms 11-27 to support a member to position, hold or grip a working part of a car body of an automobile as well as fixed on the beam free to connect and disconnect to and from it.
Patent JP-2003181615-A (JP)
Title: Coating device for powdery releasing agent, etc
Inventor: SUWAPON KUMAR BOSHU
IPC: B05C19/04
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating device for a powdery releasing agent or the like which can apply the powdery releasing agent or the like to the cavity surface of a metal mold evenly and uniformly up to the minimum necessary thickness, in which powder is scarcely adhered on the mating surface of the metal mold other than the metal mold cavity and also the powder is scarcely splashed around during the coating operation of the metal mold cavity.  <P>SOLUTION: A plurality of distribution ports 13a, 13b, 13c,... are formed in the longitudinal direction of a powder distribution unit 1 having a powder inflow port 12 provided at one end side of a flow channel 11 and closed at the other end side, the inflow side distribution port 13a arranged near the powder inflow port and the closing side distribution port If arranged near the closing side are connected with a pipe 3, and the remaining distribution ports are respectively connected to coating nozzles 2a, 2b, 2c,....  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183832-A (JP)
Title: Discharge plasma treatment method
Inventor: YAMAKAWA TATSUSABURO
IPC: B01J19/08
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling an exhaust gas flow rate during discharge plasma treatment which provides a constant exhaust gas flow rate in an exhaust pipe, even when the exhaust pipe is blocked up with depositions of unreacted gas.  <P>SOLUTION: In a discharge plasma treatment method, a treatment gas is fed between a pair of electrodes, at least one of which has its surface facing the other electrode coated with a solid dielectric, to apply an electric field and generate glow discharge plasma for treating a substrate, and the treated exhaust gas is subsequently recovered. Here, the flow rate in the exhaust pipe is controlled via a control valve positioned between the inlet and the downstream area of the exhaust pipe, based on the differential pressure measured between these areas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187866-A (JP)
Title: Lithium secondary battery
Inventor: SHIGEMATSU YASUYUKI
IPC: H01M10/0568
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery which has excellent battery charge-discharge characteristics and a very high battery safety.  <P>SOLUTION: In the lithium secondary battery, (1) a negative electrode comprises a graphite carbonaceous material having the interplanar spacing d<SB>002</SB>of less than 3.37Å and carbonaceous material having the interplanar spacing d<SB>002</SB>of not less than 3.37Å, (2) the weight ratio of the graphite carbonaceous material to the carbonaceous material is 99.5:0.5-50:50, (3) in the Raman spectrum analysis, if IA is the intensity of the peak existing in a range of 1570-1620 cm<SP>-1</SP>and IB is the intensity of the peak existing in a range of 1350-1370 cm<SP>-1</SP>, the R value represented in IB/IA of the negative electrode material is more than 0.2 and not more than 1.5, and (4) the nonaqueous electrolyte solution contains a nonaqueous solvent including phosphate, and a lithium salt, a vinylene carbonate compound and/or vinylethylene carbonate compound, and a cyclic amide compound and/or cyclic carbamate compound and/or a cyclic heterocompound, which are dissolved in the nonaqueous solvent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184382-A (JP)
Title: Door locking unit
Inventor: KOZUKA JUN
IPC: E05B59/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door locking unit which has a smaller number of parts as compared with the conventional and can be miniaturized in the vertical direction.  <P>SOLUTION: In the door locking unit, dead bolts 26 regulate irregular operation by a first sinking regulation lever 43 and a second sinking regulation lever 50. Since a rotary shaft of the second sinking regulation lever 50 for regulating sinking of the dead bolts 26 is also used as a guide shaft 35 for guiding the dead bolts 26 in a slide direction, the number of the parts can be reduced as compared with the conventional provided with them separately. Since the second sinking regulation lever 50 and the dead bolt 26 are inserted in the guide shaft 35 together and arranged to be superposed in the thickness direction of a door, the door locking unit can be miniaturized in the vertical direction of the door as compared with the conventional.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187882-A (JP)
Title: Photoelectric conversion element, method for manufacturing the same, and photoelectric cell
Inventor: TSUKAHARA JIRO
IPC: H01M14/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a photoelectric conversion element exhibiting excellent conversion efficiency, the photoelectric conversion element manufactured by this method, and a photoelectric cell using this photoelectric conversion element.  <P>SOLUTION: The photoelectric conversion element comprises a photosensitive layer containing fine semiconductor particles onto which a dye is adsorbed, and a conductive support. After the fine semiconductor particles are treated with a metal alkoxide solution where a metal is selected among a group consisting of scandium, yttrium, lanthanoid, zirconium, hafnium, tantalum, gallium, indium, germanium and tin; the dye is adsorbed onto the fine semiconductor particles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002304007-A (JP)
Title: Method and device for heating material to be printed and/or toner
Inventor: BEHNKE KNUT
IPC: G03G9/08
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To appropriately fix toner on a material to be printed by making good use of microwave in accordance with a special condition, in multicolor- printing on a sheet-like material to be printed. SOLUTION: In the method for fixing the toner on a support or the material to be printed, specially on the sheet-like material to be printed for a digital printer, the material to be printed with the toner is irradiated with the microwave emitted from at least one microwave generator, and heated so as to melt-stick the toner, and the toner is put in use whose elasticity coefficient G' is remarkably reduced from a solid state to a fluid state when the toner is heated. In the device for fixing the toner on the support or the material to be printed, specially, the sheet-like material to be printed for the digital printer, a closed ring type or a closed loop type microwave guide body is arranged.
Patent JP-2003196135-A (JP)
Title: Large-scale wide area dispersion system
Inventor: AIURA TOSHIJI
IPC: G06F15/177
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability and reduce the operation management cost in a management method for a storage that is the storage place of shared data used by remote systems when a plurality of remote systems connected to a wide area network perform processing while sharing data.  <P>SOLUTION: A storage location management site 6 comprises storage management sites 2a and 2b and a location management table for storing the conformation of the shared date stored in the storage management sites to the backup sites of the storage management sites. A management such as reference to the shared data, elimination of an illicit access, or ensuring of storage performance is performed on the basis of the location management table.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193565-A (JP)
Title: Prefabricated building
Inventor: AKAMATSU KAZUTOSHI
IPC: E02D27/02
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prefabricated building easily constructible in a short time without requiring any foundation work and movable after installation.  <P>SOLUTION: This building structure is provided with a base 10, a roof 14 arranged above the base 10, columns 16 stood between the roof 14 and the base 10 for supporting the roof 14, and an outside wall 5 arranged between the roof 14 and the base 10. The base 10 is constructed of a plurality of foundation pieces. Only when a plurality of foundation pieces are assembled, the base 10 serving as the foundation of the building can be formed, so that no foundation work is required and a construction period can be shortened. The foundation pieces can be manufactured by mass production in a plant, so that a cost per a building can be lowered.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196946-A (JP)
Title: Method for attaching clip
Inventor: FUJII AKIHIKO
IPC: G11B23/26
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip attaching method that prevents a magnetic tape from shifting or removing from the clip, from protruding largely from the opening part of the clip to be the cause of an abnormal state in quality, and from being the possibility of being the cause of tape reflection in attaching the clip to the magnetic tape wound around a leader pin.  <P>SOLUTION: In the clip attaching method for winding the magnetic tape MT around the leader pin 11 and knocking the clip 13 with a C-shaped cross section around the leader pin 11 in order to fix the leader pin 11 for extracting the magnetic tape MT out of a magnetic tape cartridge to the end part of the magnetic tape MT, the end part of the magnetic tape is folded back and the front end of the end part is welded to the magnetic tape MT itself to form a ring part 48, and the clip 13 is knocked around the leader pin 11 in the state in which a tape clamp part of the leader pin 11 is inserted through the ring part 48.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194849-A (JP)
Title: Contact probe
Inventor: SHIMAZU SUSUMU
IPC: G01R1/073
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of part items and assembly man hours for a contact probe while reducing the diameter thereof, without deteriorating the performance of the probe to make contact with the subject of inspection and its internal conduction performance.  <P>SOLUTION: The contact probe 10 includes two bar-shaped measuring contact pins 11A and 11B with a contact part 11a at a tip of at least one of the pins, and a sleeve 12 covering the outer peripheries of the contact pins 11A and 11B passed therethrough. Cut parts 12b and 12d for producing spring forces are provided in a plurality of portions of the sleeve 12 and the two measuring contact pins 11A and 11B are fixed in different positions of the sleeve 12 across one or some of the plurality of cut parts 12b and 12d. Alternatively, a cut part for producing a spring force may be provided in a portion of the sleeve to fix one of the two measuring contact pins in the cut part and fix the other of the contact pins in a position other than the cut part or in a position of the cut part different from a fixing position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191452-A (JP)
Title: Inkjet recorder
Inventor: MURAMATSU TAKASHI
IPC: B41J2/01
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder that performs printing in high quality by stabilizing a dot diameter and fixing by heating and eliminates influence to a printing time period and waste energy consumption.  <P>SOLUTION: This inkjet recorder has a control means that controls the heat applied by a fixing means based on a printing mode of a next page while the printing of the next page is performed during the fixing by the fixing means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203374-A (JP)
Title: Objective lens for optical pickup and manufacturing method thereof, and optical pickup module, optical disk device and dew condensation removing method
Inventor: KIYOZAWA YOSHIYUKI
IPC: G11B7/12
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens for an optical pickup to remove the dew condensation on a lens surface by the heat generation of a light absorbing heater which is formed on the lens surface.  <P>SOLUTION: This objective lens is formed with a substrate 5 whereon a 1st lens 1 is formed, a substrate 6 whereon a 2nd lens 4 is formed, and an adhesive 3 for sticking and fixing the substrates 5 and 6, and also the light absorbing heater 2 is formed around the outside of the substrate 5, the light absorbing heater 9 is formed at the inside, and the light absorbing heater 10 is formed around the outside of the substrate 6, the light absorbing heater 8 is formed at the inside, while these heaters are formed at the positions not interrupting the optical path of the 1st lens 1 and the 2nd lens 4. The light absorbing heaters are formed at the positions shown in the case of figure 1, but any position is acceptable provided that the optical path is not interrupted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191411-A (JP)
Title: Heat fusion weldable laminated film and its use
Inventor: MORIYA HIDEKAZU
IPC: B32B27/32
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat fusion weldable film which has a sufficient heat sealing strength and is excellent in low temperature impact resistance without fusion weld of an inner surface even after heat treatment.  <P>SOLUTION: The heat fusion weldable film is equipped with a laminate layer capable of being obtained from an ethylene based polymeric composition (C) of an ethylene polymer (A) of 0.950 to 0.975 g/cm<SP>3</SP>in density and an ethylene α-olefin random copolymer (B) of 0.895 to 0.945 g/cm<SP>3</SP>in density; and a heat fusion welded layer capable of being obtained from an ethylene polymeric (A) and an ethylene α-olefin random copolymer (D) of 0.895 to 0.920 g/cm<SP>3</SP>in density.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003503829-A (JP)
Title: パラボラリフレクタまたはリフレクタの対応の楕円面／双曲面対を使用する集光システム
IPC: F21Y101/00
Filed: 2000-06-28
Abstract: (57)【要約】
集光システムは、コリメーティングリフレクタ（３０）および合焦リフレクタ（４０）を含む。コリメーティングリフレクタ（３０）は、焦点（３６）および光学軸（３８）を有する回転放物面の一部を含む。合焦リフレクタ（４０）は、焦点（４６）および光学軸（４８）を有する回転放物面を含む。コリメーティングリフレクタ（３０）の焦点（３６）に置かれる電磁放射源（２０）が、放射のコリメートされたビームを発生する。合焦リフレクタ（４０）は、コリメートされたビームを受取り、それを、合焦リフレクタ（４０）の焦点（４６）に位置決めされたターゲット（６０）の方へ合焦するように位置決めされる。
Patent JP-2003529172-A (JP)
Title: 使捨て式光学記憶媒体とその製造方法
IPC: G11B7/2534
Filed: 2000-07-12
Abstract: (57)【要約】
光媒体を所定時間にわたり空気にさらすと、それを構成している疑似反射性材料が変化して当該光媒体の読取り性を阻止するシステムと方法。少なくともデータ符号化部の一部が反射性を呈する状態から不透明状態へと、少なくとも部分的に時間の経過に伴って変化する。このシステムと方法とにより、低コストで、コンテンツの寿命を限定し、レンタル品の返却を不要としている。