baber/WOPTO huggingface dataset:
Patent JP-2003054202-A (JP)
Title: Bicycle rim
Inventor: OKAJIMA SHINPEI
IPC: E05B85/24
Filed: 2002-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a bicycle rim being excellent aerodynamically and to reduce its weight. SOLUTION: This bicycle rim includes an outer annular surface provided with a plurality of exits 865, a first annular spoke mounting part and a second annular spoke mounting part connected with an inner peripheral side of the outer annular surface, and an inner annular surface connecting the first and second annular spoke mounting parts mutually. The first and second annular spoke mounting parts face mutually and are provided with a plurality of spoke openings 874 and a plurality of tightening device openings 825 in close proximity to the openings. The outer annular surface, the first and second annular spoke mounting parts, and the inner annular surface are integrally formed members having annular hollow parts. Each of a plurality of spoke openings is a slot extending in the circumferential direction along the first and second annular spoke mounting parts.  A plurality of spoke openings are at positions apart from the inner annular surface by at least 5 mm on an outer side in the radial direction and have a width in the radial direction within a scope of about 0.5 mm to about 5.0 mm.
Patent JP-2004037791-A (JP)
Title: Electrostatic drive type mirror arrangement
Inventor: SAKAI YOHEI
IPC: G02B6/35
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic drive type mirror arrangement capable of stable and highly reliable operations by imparting self-holding characteristics to an electrostatic drive mirror and substantially reducing the number of driving voltage sources.  <P>SOLUTION: The electrostatic drive type mirror arrangement comprises: the electrostatic drive mirror 21 variably operated by electrostatic drive; an electrostatic drive mirror driving part provided with a mirror drive electrode 22 for driving the electrostatic drive mirror and signal wiring 24 for applying a driving voltage to the mirror drive electrode and constituted on the same semiconductor substrate 20; a variable voltage source 25 for supplying a voltage to the electrostatic mirror driving part from the outside; a drive switch 26 for controlling and driving the applying voltage to the electrostatic mirror driving part; a holding capacitor 27 for holding the applying voltage; and a control part 28 for controlling the drive switch and the variable voltage source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038745-A (JP)
Title: Program module distributing method and device, program for distributing program module, and recording medium recording program for distributing program module
Inventor: KUSACHI YOSHINORI
IPC: G06Q30/06
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system realizing smooth distribution of a program module.  <P>SOLUTION: The program module distributing device 10 registers and stores the program module to be distributed in a program module database (PMDB) 100 by a registration request from a program holder 2. By a request from a user 3, a retrieval condition for program modules is inputted, and program modules matching the retrieval condition are retrieved from the PMDB 100. A program and test data are provided for displaying the retrieved program modules, having the user 3 select desired program modules, and allowing the user 3 to try out all combinations of the selected program module group. The program modules are sold to the user 3 by adding electronic watermarks to the program modules.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003063008-A (JP)
Title: Novel electrode pattern for piezoelectric ink jet printer
Inventor: GUTIERREZ JEAN-MARIE
IPC: B41J2/055
Filed: 2002-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric print head which has an electrode to be readily accessible for controlling a print head operation, and provides printing having a high resolution in a small or a compact assembly. SOLUTION: The piezoelectric print head is formed of a first piezoelectric actuator set in parallel with a second piezoelectric actuator. The first and the second piezoelectric actuators have a common inside electrode provided therebetween, a first control electrode provided on the outside surface of the first piezoelectric actuator and a second control electrode provided on the second piezoelectric actuator. The actuators consist of blocks having a piezoelectric layer provided on a ceramic base, and the piezoelectric layer has two parallel and different electrode patterns embedded therein in a shape of a metal paste.
Patent JP-2004043081-A (JP)
Title: Can storing device and storing method for long fiber bundle
Inventor: MASUYAMA MASASHI
IPC: B65H54/76
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a can storing device and storing method for a long fiber bundle for stably containing it in a can without generating disorder between fibers even to high output, and causing no unevenness substantially in a laminated surface of the long fiber bundles contained in the can.  <P>SOLUTION: A feed roll 14 for the long fiber bundle T, the can 11 provided below the feed roll 14, and a fiber bundle oscillating and dropping means disposed between the feed roll 14 and the can 11 are provided. The fiber bundle oscillating and dropping means comprises a first oscillating and dropping means 12 which oscillates in folding directions for the fiber bundles T, and a second oscillating and dropping means 13 attached to the first oscillating and dropping means 12 to oscillate separately from oscillating motion of the first oscillating and dropping means, but in the same folding directions. The fiber bundle sent at a high speed is slowly reciprocated by the first oscillating and dropping means 12, and the second oscillating and dropping means 13 separately, to sufficiently cope with high output production, while improving device durability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044009-A (JP)
Title: Collar stand supporter and protective member for the collar stand supporter
Inventor: TATSUMOTO YOSHIYUKI
IPC: A41H33/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily detachable collar stand supporter attachable to any garment at a wearer's desire, and to provide a protective member for the collar stand supporter.  <P>SOLUTION: The collar stand supporter is provided with a frame having a predetermined length ranging from the upper side to the lower side each based on the bend line of the collar, or a frame curved along the outer periphery of the wearer's neck. The supporter is attached to the collar in a standing posture so as to prevent the collar from tilting down. An adhesive tape or the like may be used to attach the supporter. The supporter allows the wearer to attach or detached to or from the desired position. The supporter is readily reusable by exchanging the adhesive body to a new one when the adhesive force of the adhesive body is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050894-A (JP)
Title: In-vehicle power source control system
Inventor: NAKANO TAKENARI
IPC: B60R16/02
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle power source control system capable of controlling a power source of an electronic unit by using a conventional electronic unit as it is.  <P>SOLUTION: This in-vehicle power source control system 1A comprises an electronic control unit 7 provided on a feed line 5 from a battery B to a plurality of electronic units 3a-3d. The plurality of electronic units 3a-3d are prioritized. The power control unit 7 comprises switches 7p, 7q and 7r interposed on the feed lines 5p, 5q, 5r from the battery B to the electronic units 3a-3d and a switch control section 73 controlling the on-off of the switches 7p-7r so as to restrict power feed from the battery B in the order of the respective electronic units 3a-3d with lower priority according to the lowering of a battery voltage and to feed power from the battery B in the order of the units with higher priority.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055694-A (JP)
Title: Manufacturing method for semiconductor substrate including insulated silicon single crystal layer
Inventor: KAMIYAMA EIJI
IPC: H01L21/76
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an SIMOX substrate, having a silicon single-crystal layer that has no stripe patterns and has uniform film thickness, and to provide a manufacturing method of an SIMOX substrate that facilitates management of the thickness in the silicon single-crystal layer.  <P>SOLUTION: The single crystal silicon substrate is heated to 500 °C for ion-implanting oxygen ions, under the conditions of the acceleration energy of 50 - 245 keV and the dosage amount of 1×10<SP>16</SP>- 2×10<SP>18</SP>cm<SP>-2</SP>. As a result, an embedded damage layer is formed at a position of a specific depth on a silicon substrate. Then, the substrate is cooled to 300 °C or lower, and the oxygen ions are implanted under the conditions of 50 - 245 keV and 2×10<SP>15</SP>cm<SP>-2</SP>- 1×10<SP>17</SP>cm<SP>-2</SP>. As a result, an amorphous layer is formed. Then, the substrate is annealed at approximately 900 °C. As a result, the amorphous layer becomes a polycrystalline or a single crystal having defects. Additionally, a continuous embedded oxide film is formed by annealing at least at 1,100 °C. The thickness of the silicon single crystal the SIMOX substrate becomes 200 nm or smaller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055728-A (JP)
Title: Stacked ceramic electronic component and its manufacturing method
Inventor: NAKAMURA RYOJI
IPC: H05K3/38
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method wherein delamination is hardly caused between a conductor wiring layer and a ceramic layer, when a multilayer ceramic substrate, wherein a metal foil is used as the conductor wiring layer, is manufactured.  <P>SOLUTION: The conductor wiring layer 4 is constituted of the metal foil, which contains one kind selected from among Cu, Ag, Au, Al and Ni. A surface of the layer 4 is coated with at least one kind selected from among Cu<SB>2</SB>O, Cr, Mo, Ti, Cr<SB>2</SB>O<SB>3</SB>, Mo<SB>2</SB>O<SB>3</SB>, TiO<SB>2</SB>, Al<SB>2</SB>O<SB>3</SB>and NiO, and a raw laminate 23 is manufactured and baked. As a result, laminate after sintering, which is used for a multilayer ceramic substrate, is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050593-A (JP)
Title: Magnetic eraser for magnetic material inversion display panel
Inventor: TOTSUKA TARO
IPC: B43L1/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic eraser for a magnetic material inversion display panel which erases a writing line without fouling a writing space whether the yield value and viscosity of a liquid stored in the liquid storage chamber of the magnetic material inversion display panel are high or low.  <P>SOLUTION: In the magnetic eraser with an erasing magnet arranged on a container member so as to oppose the magnetic pole, an N pole or an S pole, to the writing face of the magnetic material inversion display panel, the erasing magnet is approachable to the writing space when the magnetic eraser is pressed to the writing face of the display panel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052349-A (JP)
Title: Expansion hollow pipe
Inventor: OTSUKA MAKOTO
IPC: E02D3/08
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sand pile manufacturing hollow pipe for omitting the connecting work of the hollow pipe, and manufacturing a sand pile having an improved deep depth even if a height is restricted.  <P>SOLUTION: This sand pile manufacturing expansion hollow pipe 1 is composed of an upper outer tube 2 and a lower inner tube 3 with a built-in air valve 4 extensively fitted to the upper outer tube 2, and is provided with a first lock means 5 for fixing the upper outer tube 2 and the lower inner tube 3 in a contracted state, a second lock means 6 for fixing the upper outer tube 2 and the lower inner tube 3 in an extended state and a pressurized air supply means for supplying air in a pressurized air part 34 partitioned by the air valve 4 of the lower inner tuber 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054636-A (JP)
Title: Financial accounting system and financial accounting program
Inventor: WADA SHIGEFUMI
IPC: G06Q10/06
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a financial accounting system which easily maintains consistency of modification of journal data by synchronizing a financial accounting system using e-mail.  <P>SOLUTION: The financial accounting system of a corporation side is provided with a journal data input means of the corporation side which conducts the operation of a client corporation side concerning the financial accounting, a difference data creating means of the corporation side which automatically creates the journal data, which is newly registered, modified, or deleted among registered journal data, as difference data, an e-mail setting means of the corporation side which sets e-mail, an e-mail transmitting means of the corporation side which automatically attaches the difference data and transmits it to the set e-mail address, an e-mail receiving means of the corporation side which receives the modified difference data by e-mail, and a journal data accepting means of the corporation side which conducts reflection as the modified difference data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050996-A (JP)
Title: Truck
Inventor: FUKAHORI HARUKI
IPC: B60P1/04
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for separating a load-carrying platform from a driving part.  <P>SOLUTION: A truck 1 is constituted in such a way that a machine body frame 3 is arranged on a traveling part (a crawler traveling device 2), the driving part 5 is arranged on a rear part of the machine body frame 3, and the load-carrying platform 4 is arranged ahead of the driving part 5. The separator 9 is erected between the load-carrying platform 4 on a front side and the driving part 5 on a rear side. Handrails 58, 58 are protrudedly provided at upper parts which become upper parts of left and right step faces 91L, 91R of a step 6 provided in a space below an operator's foot on the driving part side of the separator 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057865-A (JP)
Title: Coating equipment
Inventor: SAKO SHUICHI
IPC: B05B13/02
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a large space is required and the quality of the coating film is unstable because a medium-sized or large sized casting products used in the frame or the like of a machine tool are only coated heretofore in a coating booth and a natural drying method is employed in a succeeding process.  <P>SOLUTION: Coating equipment is constituted so that push-pull type air streams are formed in the second building arranged in an air-conditioned building not only to enable highly sufficient coating but also to efficiently convey in and out a medium-sized or large-sized casting articles to be coated. A part of a process from the drying to curing of a coating film is taken in an air conditioning means arranged on an air supply side and controlled to be in a constant temperature and humidity state to achieve space saving and the stability of the quality of a coating film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063208-A (JP)
Title: Ferroelectric blt film and its manufacturing process
Inventor: KAGEYAMA YASUYUKI
IPC: H01G4/12
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferroelectric BLT film, in which crystal orientation to a direction of a film thickness is controlled, and its manufacturing process.  <P>SOLUTION: For the ferroelectric BLT film, a peak intensity at an angle of diffraction of about 33.0° (a/b axis component) in an X-ray diffraction image in a direction of a film thickness is greater than a peak intensity at an angle of diffraction of about 30.0° (a component corresponding to a (117) plane). The ferroelectric film exhibiting such a/b axis orientation to the direction of the film thickness is obtained by repeating a cycle of applying a raw liquid containing each metal alkoxide of Bi, La and Ti to a substrate 1 and calcining it to form a calcined laminate 10' with calcined layers 12' having a thickness of 10 nm or smaller laminated on each other, and truly burning the calcined laminate 10' to form a burnt film 10. An additional burnt film 20 may be formed on the resultant burnt film 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063251-A (JP)
Title: Laminated manganese dry cell
Inventor: ISHIDA TSUTOMU
IPC: H01M50/528
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable lead-free laminated manganese dry battery.  <P>SOLUTION: This laminated manganese dry battery comprises a group of batteries consisting of a laminated body made of a plurality of element batteries and a current collector plate contacting at least with its one end, wax covering the surface of the group of batteries, a heat shrinkable resin tube that covers at least a side part of the battery group from the wax, a lead connected to the current collector plate, and a jointing part made of solder connecting the current collector plate and the lead. The surface of the current collector plate has an exposed part not covered with the heat shrinkable resin tube and the lead is connected to the exposed part, and the solder is made of an alloy containing Sn, Ag, and Cu, and the content of Ag in the alloy is 2.0 wt.% or more and 5.0 wt.% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057623-A (JP)
Title: Wash cabinet
Inventor: YOSHIDA TOKITSUNE
IPC: E03C1/04
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faucet which is sanitary since water is not gathered in its base part, and conveniently used in the case of washing hands.  <P>SOLUTION: The faucet is arranged on the wall surface of a back guard which is disposed in the rear part of a basin. A faucet body (8) is attached so as to allow the end (81) of an operation lever (8a) for controlling the flow and stop of water to be directed upward. A drain part (82) for preventing water coming down along the operation lever from reaching the wall surface part (4a) of the back guard (4) is formed at the lower end of the operation lever.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006571-A (JP)
Title: Plasma processing method and apparatus
Inventor: ONO TETSUO
IPC: H01L21/3065
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing method and an apparatus for processing a wafers with excellent reproducibility by suppressing variation in processing size of each wafer without reducing the throughput.  <P>SOLUTION: A wafer 32 is processed with a plasma by generating the plasma within a vacuum processing chamber 20 and applying a high frequency voltage to a lower electrode 27 where the wafer is located, periodically performing the ON/OFF modulation of the high frequency voltage applied to the lower electrode 27, and controlling the duty ratio of the ON/OFF conditions of the high frequency voltage for each wafer or every group of a plurality of wafers to be processed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003113554-A (JP)
Title: Composite fabric and method for producing the same
Inventor: NABESHIMA KEITARO
IPC: D03D15/56
Filed: 2002-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a fabric having a soft and resilient feeling. SOLUTION: This composite fabric comprises a polyester-based conjugate yarn comprising two or more kinds of polyester-based polymers in which at least one component is a polyester consisting essentially of a polytrimethylene terephthalate, and at least one kind of fiber selected from a natural fiber, a regenerated fiber comprising a cellulosic polymer, a semisynthetic fiber and a refined cellulose fiber.
Patent JP-2004072820-A (JP)
Title: Magnetizing jig for rotor of ac motor, and manufacturing method using it
Inventor: KAMO MITSUNORI
IPC: H02K1/27
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing the rotor of an AC motor which is easy of manufacture and has safe Halbach magnet arrangement, and a magnetizing jig for it.  <P>SOLUTION: The rotor 20 of an AC motor is equipped with a rotary shaft 21, a rotor iron core 22 provided around the rotary shaft 21, and a plurality of unmagnetized magnets 24 fixed to the periphery of the rotor iron core 22 with their directions of easy magnetization geared to Halbmach magnet arrangement in unmagnetized condition. The rotor is arranged in the center space of the magnetizing jig 40 for Halbach magnet arrangement(figure (a)), and they are magnetized en block by the magnetizing jig 40 so as to magnetize all magnets 24 in line with magnetization-easy-directions, thereby materializing the so-called Halbach magnet arrangement (figure (b)) being the magnet arrangement where a magnetic pole is divided into a plurality of permanent magnets per pole and they are arranged so that the direction of magnetization of each permanent magnet may converge on the magnetic pole center.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066029-A (JP)
Title: Fluid stirrer having vertically circulating flow guide surface
Inventor: ARAOKA TOSHINOBU
IPC: B01F27/91
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid stirrer having a vertically circulating flow guide surface capable of forming smooth rising flows toward rotary blades and capable of uniformly and thoroughly stirring a fluid comprising a starting material mixture or the like.  <P>SOLUTION: The fluid stirrer (A1, A2) having a vertically circulating flow guide surface is substantially provided rotary blades (14, 34) capable of forming vertically circulating flows (13, 33) by rotation in fluid stirring tanks (11, 31) and vertically circulating flow guides (17, 37) disposed just behind the rotary blades (14, 34) and forming funnelform vertically circulating flow guide surfaces (16, 36) which guide vertically circulating flows on the peripheral surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065360-A (JP)
Title: Cooker
Inventor: WATANABE REKI
IPC: A47J37/06
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker, which always maintains a certain level of cooking by being prevented from the influence of seasonal variation of ingredient ratio or smudges in a cooking chamber during automatic cooking.  <P>SOLUTION: The cooker comprises a menu selecting means 13 and judging means 17, 19 and 20 for judging season, the kind, state of preservation, frequency of use and the like of foodstuffs to be cooked such fishes and the like so as to maintain a certain level of cooking by correcting its heating pattern based on the result of judgement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070632-A (JP)
Title: Data-rewriting system and method
Inventor: AKATSUKA KOICHI
IPC: G06F12/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data-rewriting system, capable of effectively performing data rewriting of a telephone number list and an address book of a personal computer of each employee through the LAN based on a new common table, without losing data set by individual employees.  <P>SOLUTION: A server 1 manages a terminal for each employee through the in-house LAN, writes a new inputted file and a deleted file to a new file storage part 4 and to a deleted file storage part 5, respectively, and writes a file for change to a storage part 6 for the file for change. A difference data extracting part 2 extracts the difference data of an individual table unique to each terminal, by deleting a record containing the same record as either of an identifier or corresponding data of the new file and the deleted file from the identifier and the corresponding data of the file for change. A changed file creation part 3 merges the individual table extracted by the difference data extracting part 2 and the common table of the new file, and overwrites the file for change at each terminal.  <P>COPYRIGHT: (C)2004,JPO