baber/WOPTO huggingface dataset:
Patent JP-2003016656-A (JP)
Title: Optical disk device and method for recording on optical disk device
Inventor: UMEBAYASHI KOICHI
IPC: G11B7/0045
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device and a method for recording by which a recording characteristic in overwrite time is improved. SOLUTION: The optical disk device and the method for recording on the optical disk are provided with a spindle motor 110, an optical pickup 102, a digital signal processor(DSP) 113 which controls the optical pickup 102 with servo, a spindle control circuit 109, an ATIP decode circuit 104 which detects an ATIP time which expresses the position of a laser beam on the basis of a reproduced information signal and detects the beginning position of recording on the basis of the input of an I/F circuit 106 and a random number generating means 107a which modifies the beginning position of recording, thus the beginning position of recording on the optical disk is modified at every recording.
Patent JP-2003014567-A (JP)
Title: Semiconductor pressure sensor
Inventor: SHIMATANI KENICHI
IPC: G01P15/12
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor pressure sensor capable of measuring pressure and acceleration. SOLUTION: A weight part 1 is provided to the diaphragm part 11 of a sensor chip 10. The force applied to a diaphragm part 11 becomes large when the diaphragm part 11 increases in mass to receive acceleration, and the diaphragm part 11 can be easily bent corresponding to acceleration. One of pressure and acceleration can be measured corresponding to either one of them or both of pressure and acceleration can be measured at the same time.
Patent JP-2003016884-A (JP)
Title: By-pass switch
Inventor: ICHINOSE HIDEAKI
IPC: H01H33/42
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To conduct timing adjustment of the opening and closing operation of a to a third opening and closing units, using a simple structure. SOLUTION: This by-pass switch comprises a first switch unit 4 arranged between main lines 6, and a second switch unit 6 and third switch unit 8 for connecting and disconnecting a voltage regulator to and from main lines 5. The movable electrode of the unit 4 comprises a first gear 27, the movable electrode of the unit 6 comprises a second gear 28, and the movable electrode of the unit 8 comprises a third gear 29 inceptively. The first gear 27 is meshed directly with a main gear 30, the second and third gears 28 and 29 are meshed with the main gear 30 via change gears 31a, and 31b, and the main gear 30 is connected to a handle.  Furthermore, the main gear 30 comprises gear-less cutout parts 31a and 31b, and the turning timing of the first gear 27, the second gear 28 and the third gear 29 is controlled by the turning of the main gear 30 so as to control the opening and closing operation of the units 4, 6, and 8.
Patent JP-2003014762-A (JP)
Title: Skin sensitivity test method
Inventor: YAMASHITA KAZUKO
IPC: G01N33/566
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and promptly testing skin sensitivity of a testing substance with a small amount of the testing substance without making a complicated animal experiment. SOLUTION: In a method for testing skin sensitivity of the testing substance, after mixing peptide having properties (a) and (b) as below with a testing substance, presence or absence of a coupled substance of the peptide and the testing substance is measured by the use of a mass spectrometer. Further, (a) a molecular weight as a monomer is not higher than 50,000 and (b) one or more lysine acid residual radicals are included, but a cysteine acid residual radical is not included.
Patent JP-2003011740-A (JP)
Title: Weather strip for automobile
Inventor: ODA HIROSHI
IPC: B60R13/06
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a weather strip capable of improving door closing performance and R(round) follow-up characteristics especially in a corner part. SOLUTION: The weather strip includes a mounting base part 10 of an U- shape in cross section mounted by inserting in a flange F provided along a door opening part of a body B, and a hollow seal part 30 integrally formed on a side wall 11 on an outside of the automobile of the mounting base part 10 and elastically contacting with a door D when the door is closed.  The hollow seal part 30 is formed of a first wall surface 31 projected in an inverse truncated chevron shape from the side wall 11 on the outside of the automobile of the mounting base part 10, a second wall surface 32 longer than the first wall surface, a third wall surface 33 of which one end is connected to an end part of the second wall surface 32 and which forms an approximately doglegged shape together with the second wall surface 32, and a fourth wall surface 34 of a curved shape of which one end is connected to the other end of the third wall surface 33 and other end is connected to an end part of the first wall surface 31. A bridge 35 is provided between the second wall surface 32 and the fourth wall surface 34.
Patent JP-2003010757-A (JP)
Title: Injection cylinder for dispenser and pasty adhesive
Inventor: TODA TOYOJI
IPC: H01L21/52
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an injection cylinder for a dispenser used when applying a pasty adhesive and the pasty adhesive. SOLUTION: This injection cylinder 1 for the dispenser consists of a cylinder 3, a nozzle cap 4 which is freely attachably and detachably attached to a nozzle section 33 formed at the cylinder 3, a head cap 5 which is freely attachably and detachably attached to the cylinder 3 and a piston 6 which is freely movably disposed within the cylinder 3. A needle-like projecting part 42 of the nozzle cap 4 closes a passage 34 of the nozzle section 33 of the cylinder 3 and the passage 34 of the nozzle section 33 of the cylinder 3 does not constitute a cavity by the needle-like projecting part 42 of the nozzle cap 4. A silver paste 2 is packed into the cylinder without allowing air or gas to exist in the cylinder 3.
Patent JP-2003014674-A (JP)
Title: Method for controlling calorimeter installing atmosphere
Inventor: KIKUCHI TAKESHI
IPC: G01N25/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a calorimeter installing atmosphere which can measure a heat quantity at a temperature of an ambient temperature or lower, and which does not bring about an electric leakage trouble of an electric system or a decrease in a heat insulation performance of a heat insulator due to a dew formation. SOLUTION: The method for controlling the calorimeter installing atmosphere comprises the steps of storing a heater 4 and a heat insulator heat insulating unit 6 in a constant-temperature oven 15, controlling an atmospheric temperature in the oven 15 to a heat quantity measuring temperature or lower of a sample 2, and holding surface temperatures of at least the heater 4 and the insulating unit 6 in a heat insulation calorimeter 1 at a temperature higher than a dew point.
Patent JP-2003015723-A (JP)
Title: Work distribution planning supporting device using visual display screen
Inventor: ISHII TATSUHISA
IPC: G06F3/048
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To quickly obtain work distribution by supporting a process for distributing the several thousands of works into the several hundreds of processes. SOLUTION: This device comprises of a work list storing means 2 for storing a work group, a working time and an in-product working position, an in-process work list storing means 4 for storing a work group distributed to each process and the order of work in the process, a walking time calculating means 6 for calculating the walking time of an operator from the order of work stored in the storing means 4 and the in-product working position of the work in the order of the work, a 'visual display screen of work distribution' display means 8 for estimating and displaying the working time and the walking time in a Y direction according to the order of the work in the process at the position of each work in the picture whose X axis indicates the process, and whose Y axis indicates a time,  a movement permitting means 30 for permitting a planning operator to designate and move the specific work in the display screen, and an updating means 32 for updating the storage contents of the storing means 4 according to the movement result of the previous page. Thus, the planning operator can visually confirm and improve the work distribution.
Patent JP-2002208026-A (JP)
Title: Texture tiling method and device for graphic system
Inventor: LEATHER MARK M
IPC: G06T15/04
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a technology and mechanism capable of efficiently executing texture tiling in a graphic system. SOLUTION: This device is provided with a graphics and sound processor 114 including a 3D graphics pipeline 154 and a sound digital signal processor. A texture-tiled surface is prepared by using indirect texture tiling. The set of direct and indirect texture coordinates is defined. Indirect lookup processing in an indirect tile index map is executed by using the indirect coordinates and tile selection offset is acquired. The direct texture coordinates are corrected by offset, and then the texture tile is acquired from the tile definition map by using the corrected texture coordinates. Afterwards, the selected tile is displayed.
Patent JP-2003022788-A (JP)
Title: Electrodeless discharge lamp lighting device
Inventor: KAMIOKA ATSUSHI
IPC: H01J65/04
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp lighting device which is excellent in luminous intensity distribution characteristic with easy composition. SOLUTION: The device is provided with a microwave generating part 1 which generates microwave, an wave guide 4 which guides the microwave generated by the microwave generating part 1, a cavity component member 3 which has non-permeability to microwave and permeability to light and is attached to the wave guide 4 so as to cover an opening 4a for microwave supply prepared in the wave guide 4, and the electrodeless discharge lamp 2, in which a luminescence material is enclosed inside of a glass bulb 2a, arranged inside the component member 3.  Moreover, in the inside of the cavity component member 3, it is provided with a supporting stick 5 for making the electrodeless electric discharge lamp 2 support to the wave guide 4, and a reflector 6, which is formed of non-conductivity material, which is held by the supporting stick 5 so that it may be located in the wave guide 4 side to the electrodeless discharge lamp 2, and reflects the light of the electrodeless discharge lamp 2 to the outside of the cavity component member 3.
Patent JP-2003028856-A (JP)
Title: Method and map for judgement of skin state
Inventor: ONISHI HIROYUKI
IPC: A61B5/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a map for the judgment of a skin state wherein the skin state can be judged accurately. SOLUTION: On the basis of two indexes, i.e., the stratified degree and the rough dry skin state of corneum from many corneum images obtained from many subjects, a typical example is selected so as to be arranged on a two-axis coordinate diagram as a coordinate point, and the map is created (an arrangement process). A corneum image to be judged is obtained from a subject to be judged (an acquisition process). The coordinate point on the two-axis coordinate diagram of the corneum image to be judged is recognized (a recognition process). On the basis of the stratified degree and the rough dry skin degree of the corneum in the recognized coordinate point, the state of the corneum on the skin of the subject to be judged is judged (a judgment process).
Patent JP-2003027676-A (JP)
Title: Tile stiffener
Inventor: MORIMOTO KAZUHIRO
IPC: E04D12/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a tile stiffener which is unlikely to slide on a roof face. SOLUTION: In a stiffener 1 attached in a direction substantially orthogonal to the inclination of a roof for fixing a tile B attached to an inclined roof body, a plurality of projections 10 are provided so as to be substantially orthogonal to the inclination of the roof face A on a face which comes into contact with at least the roof face A of the stiffener.
Patent JP-2003027385-A (JP)
Title: Method for producing mechanical pulp
Inventor: KAMIJO YASUYUKI
IPC: D21B1/14
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To produce a bulky mechanical pulp having a high brightness and a high relative scattering coefficient from wood including broad-leaved trees having a thick fiber wall thickness of >=4.0 Runkel ratio and >=450 kg/m<3> volume-weight. SOLUTION: A wood chip having >=450 kg/m<3> volume-weight and >=4.0 Runkel ratio is sufficiently permeated with liquors by repeating multistage impregnating operations to impregnate the wood chip initially with the liquor containing a chelating agent and further with the liquor containing an alkali peroxide. The resultant wood chip is then refined once and subsequently held in the intact state to make a reaction of the residual chemicals proceed. Washing and concentration are carried out and the refining is then reperformed.
Patent JP-2002031915-A (JP)
Title: Resin composition for toner and toner
Inventor: TAKEHARA HIROAKI
IPC: G03G9/08
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for toner excellent in storage property without decreasing low temperature fixing property or offset resistance and to provide toner from that resin. SOLUTION: The resin composition for toner essentially comprises a vinyl copolymer having styrene monomers and (meth)acrylate monomers as the structural units and long-chain alkyl alcohol. The vinyl copolymer consists of a low mol.wt. polymer component having 3,000 to 50,000 weight average mol.wt. (Mw) and a high mol.wt. polymer component having 100,000 to 5,000,000 weight average mol.wt. (Mw). The low mol.wt. polymer component and/or high mol.wt. polymer component contains 1 to 30 wt.% of a component having at least one kind of polar group selected from hydroxyl group, amino group, thiol group, aldehyde group, sulfone group, cyano group, nitro group and halogen group. The resin composition contains the long-chain alkyl alcohol by 1 to 30 wt.%.
Patent JP-2003028344-A (JP)
Title: Clip for piping
Inventor: SHIMIZU MIKIO
IPC: F16L3/02
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a clip for piping allowing pipe fixing operation to be easily performed, a pipe to be surely fixed, and a production cost to be suppressed. SOLUTION: This clip for piping comprises a rear wall part 3 having a bottom part 2 with a screw hole 8, a generally semi-circular cutout 301 formed by extendedly raising one side of the bottom part 2, and engagement parts 302 provided by projecting to a bottom part 2 side under the cutouts 301, ribs 4 formed upward at any peripheral edge parts of the bottom part 2, ribs 5 formed toward the bottom part 2 side at both end parts of the rear wall part 3, support pieces 6 continuously arranged on the upper parts of the ribs 5 formed on the rear wall part 3 and allowed to be bent in the directions opposed to each other, and generally crescent support pieces 7 having engagement parts 701 engageable with the engagement parts 302 supported by the support pieces 6.
Patent JP-2003039383-A (JP)
Title: Cutter mechanism
Inventor: FURUYAMA HIROYUKI
IPC: B41J11/70
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent troubles with a cutter resulting from the collection of paper chips in a device and enable a plurality of patterns to be cut without requiring the device to be made large. SOLUTION: A pointed end portion of one blade 14 or 15 of a cutter member 7 having a plurality of blades 14 and 15 with different patterns of arrangements of their pointed end portions is pressed against a receiving member 8 opposed to the cutter member 7 across a guide path 4, so as to cut a sheet of paper 2 positioned between the cutter member 7 and the receiving member 8.
Patent JP-2003045761-A (JP)
Title: Solid electrolytic capacitor and manufacturing method therefor
Inventor: SUGIMOTO TAKAHISA
IPC: H01G9/04
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a high reliability solid electrolytic capacitor by solving the problem of mechanical stresses being applied to an anode part, when each anode part is jointed by laminating a plurality of capacitor elements and causes LC defects. SOLUTION: A spacer 2 is disposed in contact with a cathode part 1b between anode parts 1a with a plurality of capacitor elements 1 being laminated. According to this constitution, when an anode part 1a of each capacitor element 1 is pressurized for integration during welding, mechanical stresses will not be applied to a basic part of the anode part 1a and thereby LC defect is prevented. A high reliability product can be provided in this way.
Patent JP-2003038974-A (JP)
Title: Coarse crusher for brick
Inventor: AIGAMI YOSHIKI
IPC: B02C13/06
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To crush a brick coarsely after coarsely breaking it so as to efficiently crush the brick coarsely with saved energy. SOLUTION: In this prevention, a means for coarsely breaking the brick is provided at the lower part of a hopper for accommodating the brick supplied, and a crushing means for coarsely crushing the broken brick is connected to the lower part of the coarsely breaking means.
Patent JP-2002122639-A (JP)
Title: Integrated circuit with self-test circuit
Inventor: HAPKE FRIEDRICH
IPC: G01R31/28
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit having an application circuit 1 to be tested and a self-test circuit for testing the application circuit 1. SOLUTION: This semiconductor has an arrangement element for generating a deterministic test sample supplied to the application circuit 1 for the purpose of a test. An output signal generated by the application circuit 1 is estimated by use of a signature register according to the test sample. The self-test circuit 5-16 includes a masking logic element 14 blocking bits of the output signal from the application circuit 1 during the test. The output signal of the application signal 1 has an indeterminate state based of a circuit configuration of the application circuit 1. Only the other bits are sent to the signature register. Thereby, an unlimited ON-chip test for the integrated circuit can be certainly executed according to the purpose of the test without an additional circuit element in the application circuit 1.
Patent JP-2003050340-A (JP)
Title: Optical fiber unit
Inventor: HASHIMOTO YOSHIO
IPC: H01B7/18
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To improve a cable passing property when inserting an optical fiber unit which requires print into the pipe of a pipe composite cable for future laying. SOLUTION: A resin sheath 13 to cover the outer periphery of a coated optical fiber 12 has a bilayer structure consisting of an inner layer 14 and an outer layer 15, and printing 16 is applied to the circumferential surface of the inner layer 14, and the outer layer is formed by a transparent resin to compose the optical fiber unit 11. The optical fiber unit 11 is inserted into the pipe of the pipe composite cable for future laying in which a DV line (insulated wire) is integrated with the pipe for inserting the optical fiber unit. The insertion of the optical fiber unit 11 into the pipe does not cause the problem that friction becomes large under the effect of a printing ink layer 16, and the cable passing property is satisfactorily maintained. There is also no risk of causing print peeling.
Patent JP-2003049034-A (JP)
Title: Fluororubber composition
Inventor: ANDO OSAMU
IPC: C08K5/39
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a fluororubber composition giving vulcanized molded products which have anti-blocking effect even on contact with metal and sustain the anti-blocking property with time as well. SOLUTION: This fluororubber composition is obtained by compounding 100 pts.wt. of a fluororubber with 1-5 pt(s).wt. of thiuram monosulfide or a dithiocarbamic acid metal salt. The thiuram monosulfide or the dithiocarbamic acid metal salt, which have generally been used as crosslinking agents for active chlorine-containing acrylic rubbers and have been known to give vulcanized products having good compression set and high tensile strength even if omitting a secondary vulcanization step or active chlorine-containing acrylic rubber compositions with good storage stability, enables to give vulcanized molded products with significantly diminished sticking to metal by the use in the fluororubber, therefore this fluororubber composition is effectively usable as a vulcanizable molding compound for sealing components including gaskets, O-rings and oil seals.
Patent JP-2003048385-A (JP)
Title: Delivery slip with guarantee letter
Inventor: SHIMIZU YUJI
IPC: B42D11/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for issuing a form and a guarantee letter, which enables attachment of the guarantee letter to an article of commerce dealt by mail order at its delivery without unpacking. SOLUTION: This delivery slip consists of a first sheet and a second sheet pasted to the first sheet. The second sheet is a sheet consisting of at op paper and a releasing paper provided through a self-adhesive layer on the under side of the top paper and equipped with a pasting slip and a delivery slip. The guarantee letter is connected to the delivery slip with a releasing layer provided in a region between both the sheets corresponding to the delivery slip.
Patent JP-2003055593-A (JP)
Title: Writing water-based ink composition capable of being erased with eraser and pen having the same therein
Inventor: KITO TSUTOMU
IPC: C09D11/17
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain an erasable ink composition whose handwritings formed on paper can easily be erased with an eraser at any early time, and also, after the passage of time, can inhibit the formation of ink composition coating films on the tips of pens having the ink composition therein, and therefore has an excellent writing property, and to provide a pen having the ink composition therein. SOLUTION: The erasable writing ink composition which can be erased with the eraser comprises, at least, film-forming resin particles having a glass transition temperature of <=0 deg.C, colored resin particles dyed with a dye, a film formation-inhibiting agent, and water. The pen such as a marking pen has the erasable writing ink composition therein.
Patent JP-2003030607-A (JP)
Title: Optical mark sheet
Inventor: NOGUCHI KAZUHIRO
IPC: B42D15/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To surely make an entry on a mark sheet without being nervous. SOLUTION: In the entry frame of the mark sheet, an absolute minimum entry part is printed so as to be a void (the base color of a paper sheet) with an ink identifiable with eyes. A person making an entry easily makes an entry on the mark sheet by painting out the void part without being nervous.
Patent JP-2003066783-A (JP)
Title: Image forming apparatus
Inventor: NANATAKI HIDEO
IPC: G03G15/01
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus with which high speed image formation is possible with high reproducibility of an image where uniformity in gloss between pages is secured and with no generation of deterioration of gloss or fixing failure. SOLUTION: In the apparatus, spacing between paper is broadened when starting printing and the spacing between paper is narrowed in steps when continuously printing in succession.