baber/WOPTO huggingface dataset:
Patent JP-2003011045-A (JP)
Title: Polishing method and polishing device, exposure device, device manufacturing method and device thereof
Inventor: TAKASHITA JUNJI
IPC: G03F7/22
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method and a polishing device capable of polishing a workpiece made of a crystal material having different unit removal amounts depending on position into a desired shape, an exposure device, a device manufacturing method and a device. SOLUTION: This method for polishing the workpiece made of the crystal material into a desired facial shape by scanning and moving a polishing tool sufficiently small for the workpiece on the workpiece comprises a step for obtaining an average inclination angle of a contact plane at points in polishing regions of the workpiece and a step for changing polishing conditions in accordance with the average inclination angle obtained in the angle acquisition step.
Patent JP-2002066168-A (JP)
Title: Cutter, especially hedge shears
Inventor: LINDEN OLAVI
IPC: A01G3/04
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a cutter, especially hedge shears, which is simple, has high reliability, and can realize improved cutting force. SOLUTION: This cutter, especially hedge shears, has a first elongated handle member 1, a second elongated handle member 2 rotatably connected with the first handle member 1 at a first pivot point 10, a first blade member 5 with cutting edge rotatably connected with the first handle member 1 at a second pivot point 7, a second blade member 6 with cutting edge rotatably connected with the second handle member 2 at a third pivot point 8, the first and second blade members 5, 6 are mutually rotatably connected at a fourth pivot point 9. When the blade members approach a close position, the first - fourth pivot points 10, 7, 8, 9 from a quadrangle with the apex angle at the first pivot point 10 approaching 180 deg.. This work done by closing the cutter, especially hedge shears, creates force to close the blade members.  The nearer the blade members approach the closed positions, the larger the force to close the blade member is created.
Patent JP-2003017490-A (JP)
Title: Method of forming insulation film and semiconductor device
Inventor: GU HONEI
IPC: H01L23/522
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To form a layer insulation film, capable of preventing F and H from being diffused from an FSG film and preventing RC delay. SOLUTION: After forming a USG film on the surface of a metal wiring formed on a substrate, a nitride film is formed on the surface of this USG. After this, FSG is formed on the surface of this nitride film, to form the layer insulation film.
Patent JP-2002117410-A (JP)
Title: Position/size/inclination detector and visual device
Inventor: AJIOKA YOSHIAKI
IPC: G06T7/60
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To detect position, size, and inclination of a plurality of objects from binary images showing objects. SOLUTION: A position/size/inclination detector 44 inputs an edge information image 113 and outputs a duplicated information image 132 and a travel origin duplicated information image 184 as shown in Fig. 3. Moreover, array computing units 100 mounting the expressions expressed by expressions 1 to 24 using digital technique are arranged like a lattice according to the algorithm shown in Fig. 4 to connect the units in the vicinity according to expression 5. The array computing unit 100 shown in Fig. 8 is composed of a processor 101 for detecting position, size, and inclination of an object, a memory 102 for storing neighbourhood parameter, function, and calculation data, and a controller 103 for communicating with a neighbourhood array computing unit 100 to transfer data efficiently by piling up the controllers 103 as shown in Fig. 16.
Patent JP-2003016812-A (JP)
Title: Automobile lamp concurrently serving as rear-side marker lamp function
Inventor: SAITO MASAHIKO
IPC: F21Y101/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To enlarge flexibility for a shape and design for an outer lens, and to emit side marker light of sufficient brightness. SOLUTION: Tail and stop lamps 10, serving concurrent as rear-side marker lamp functions in common, are provided in both side parts of an automobile rear part, and one portion of emitted light of a bulb 15 attached to a housing 11 toward a front face is made to emit sideways as the rear-side marker light through the outer lens 11. A plural-staged prism step 18 for reflecting incident light from the bulb 15 as the rear-side marker light toward an outer lens portion in side is thereby provided in a back face of a rear reflex reflector 19 which is arranged between the bulb 15 and the outer lens portion in the front face thereof.
Patent JP-2002101386-A (JP)
Title: Encoding method and device for attaching plural pieces of information on search reproduction route to bit stream
Inventor: MORI YOSHIHIRO
IPC: H04N19/70
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk provided with one or more cells including one or more video object units and with management information. SOLUTION: The management information includes reproduction sequence information showing the reproduction sequence of the cells, at least one cell is included in a plurality of pieces of reproduction sequence information, and the video object units include a navigation pack. 1st information showing whether or not a video object unit with the navigation pack included therein is the last video object unit in the cell is included.
Patent JP-2003022376-A (JP)
Title: System and method for information-providing business
Inventor: ASAMI KAZUO
IPC: G06Q30/06
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an information providing business system and a method of information-providing business for improving the value of business of providing information. SOLUTION: This information-providing business system (server) 1 for providing information (homepage information) HO, and so on with a providing medium (homepage) HD, and so on publishing the information HO, and so on from an information provider O, and so on is provided with an information value setting means for setting the values of information HO, and so on of the information provider O, and so on and a privilege distributing means for distributing a privilege (prize money) PM to the information provider O, and so on according to the value of the information HO, and so on.
Patent JP-2002206011-A (JP)
Title: Unsaturated nitrile-conjugated diene-based rubber and rubber composition and methods of producing them
Inventor: SAKATA KATSUHIKO
IPC: C08F236/12
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an unsaturated nitrile-conjugated diene-based rubber that has excellent processability and can produce a vulcanized rubber having excel lent balance between mechanical properties, resistance to oil and the like, a rubber composition including the unsaturated nitrile-conjugated diene-based rubber and methods of producing the rubber and rubber composition. SOLUTION: After starting with prescribed amounts of olefinically unsaturated nitrile monomers and conjugated diene monomers, the polymerization is continued as these monomers are fed continuously or stepwise at a specific weight ratio to produce the objective unsaturated nitrile-conjugated diene-based rubber that has (A) an olefinic unsaturated nitrile monomer unit, for example acrylonitrile, and (B) a conjugated diene monomer unit, for example, butadiene as the recurring units wherein the content of the component (A) is 55-80 mass %, particularly exceeds 60 mass %, when the total amount of (A) and (B) is calculated as 100 mass %, the glass transition point is -15 to 30 deg.C, particularly -10 to 20 deg.C and the glass transition extrapolation terminal temperature is <=70 deg.C, particularly <=50 deg.C.
Patent JP-2003019557-A (JP)
Title: Welding method and welding apparatus
Inventor: OE TAKESHI
IPC: B23K9/028
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent generation of welded strain when piping, etc., is welded. SOLUTION: A traveling part 2 is fitted to the welding portion in the piping 1, and a plurality of welding heads 3 are fitted to this part in a prescribed interval. Then, the respective welding heads 3 are simultaneously shifted as the prescribed interval with a control signal from a control unit, and the generation of the welded strain is prevented by uniformly diffusing the welded heat.
Patent JP-2003027268-A (JP)
Title: Mixed solvent composition
Inventor: HANADA TAKESHI
IPC: C23G5/032
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a mixed solvent composition which is used for removal of oil, flux, dust, or the like. SOLUTION: The incombustible mixed solvent composition consists of a mixture of 1H-perfluorohexane which has an ozone decomposing coefficient of zero, and an aromatic hydrocarbon based mixture essentially consisting of a 9C aromatic hydrocarbon which can dissolve oils and fats, or consists of a mixture of the above two components and glycol esters. Thus, the composition has an ozone decomposing coefficient of zero, and is made into an incombustible solvent having high detergency, and cleaning in wide use is made possible.
Patent JP-2003023226-A (JP)
Title: Electrode lead-out structure of electronic apparatus
Inventor: INABA MASAKAZU
IPC: H05K1/14
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide the electrode lead-out structure of an electronic apparatus having such a terminal structure as connection can be made surely and easily with an electronic apparatus having a counter electrode. SOLUTION: The electrode lead-out structure of an electronic apparatus comprises a flexible circuit board 24 being combined with an electronic apparatus having a lead-out circuit provided with a lead-out terminal part 22 at the end, and being connected with a counter electrode held by a holding member, thus connecting the counter electrode electrically with an external control section. The electrode lead-out structure further comprises a conductor layer including a terminal part 23 of substantially the same shape as the lead-out terminal part 22, a circuit pattern disposed oppositely to the lead-out terminal part 22, and a surface protective layer provided such that the terminal part of the circuit pattern is projected wherein the circuit pattern and the surface protective layer are clamped by the holding members.
Patent JP-2003044951-A (JP)
Title: Antitheft system
Inventor: SUZUKA TAKUYA
IPC: G08B1/08
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an antitheft system which can perform precise detection with small misrecognition of disturbance noise, resembling an alarm sound, due to BGM, noise, etc., in a store or an echo of the alarm sound depending upon the state of the individual store. SOLUTION: The antitheft system has an alarm unit which is coupled with an object of theft prevention and intermittently generate an alarm sound of fixed frequency against an illegal action and an alarm sound detecting device which detects the alarm sound of the alarm unit and generates an alarm signal. The alarm sound detecting device has a 1st decision means and a 2nd decision means which decide an input signal including the alarm sound of the alarm unit and a disturbance sound; and the 1st decision means decides a random disturbance sound included in the input signal and the 2nd decision means decides a reflected sound due to an echo of the alarm sound and generates the alarm signal.
Patent JP-2003026471-A (JP)
Title: Dielectric porcelain composition for high frequency and method of manufacturing the same
Inventor: IWASHITA KAZUKI
IPC: H01B3/02
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric porcelain composition for high frequencies which is <=7 in specific dielectric constant εr , is large in f0 ×Q value, is further <=10 ppm/ deg.C in the absolute value of a temperature coefficient τf in resonance frequency f0 and can be easily prepared. SOLUTION: This dielectric porcelain composition for high frequencies is prepared by firing a powder mixture composed of 100 pts.wt. in total formed by compounding 70 to 89 pts.wt. glass powder of a cordierite (Mg2 Al4 Si5 O18 ) composition, 4 to 15 pts.wt. MgO-Al2 O3 -SiO2 -base glass powder capable of precipitating a cordierite crystalline phase and a spinel crystalline phase (MgAl2 O4 ) and 7 to 15 pts.wt. TiO2 powder, in which the TiO2 crystal exists in the formed cordierite-spinel crystalline base phase.
Patent JP-2003019226-A (JP)
Title: Hopping
Inventor: YAMABE HIDEYASU
IPC: A63B25/08
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a hopping wherein the impact resilience of a spring which urges hopping can be regulated to various kinds of coefficients while being the same hopping, and in addition, noises at the time of usage are small, and the carrying/storage is convenient as well. SOLUTION: In an outer shell cylinder 12 of which one end is closed with a lid, an internal cylinder of which one end side is closed with a lid in the same manner as the outer shell cylinder 12 is slidably fitted in such a manner that a space between the internal and external cylinder surfaces may be airtightly sealed. Then, a check valve 15 which makes air flow only in the direction to the outer shell cylinder is provided on the surface closed with the lid of the internal cylinder 16. Then, in the internal cylinder 16, a piston 19 which pressure-feeds air into the outer shell cylinder 12 through the check valve 15 is slidably fitted. Then, the shaft end of the piston rod 18 of the piston is made fixable to the opening end of the internal cylinder 16 into a state closed with a lid to constitute an air spring.  Then, steps 23 are expanded and supported on both sides of the outer shell cylinder 12 of the air spring. At the same time, on one end side of the outer shell cylinder, a handle 25 for a user who rides on the steps is extended.
Patent JP-2003025410-A (JP)
Title: Manufacturing mouthpiece for two-pipeline pipe
Inventor: OSONE MASAHIDE
IPC: B29C48/32
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing mouthpiece for a two-pipeline pipe capable of preventing the deformation of a pipe body by performing the extrusion mold ing of the pipe main body so as to form a shape considering the shrinkage of a partition wall in cooling. SOLUTION: In the manufacturing mouthpiece for the extrusion molding of the two-pipeline pipe having a linear partition wall provided thereto so as to traverse the center of the pipe body, a slit 32 for molding the partition wall is curved in a radial direction and the length thereof is made larger than the inner diameter dimension of a circular slit 31 for molding the pipe body. Particularly, the length in the radial direction of the slit for molding the partition wall is set to 1.03-1.06 times with respect to the inner diameter dimension of the circular slit for molding the pipe body.
Patent JP-2003029796-A (JP)
Title: Device and method for recording information, program for information recording and information recording medium
Inventor: NAKAHARA YOSHINORI
IPC: G10L19/02
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an information recorder or the like, with which music information or the like can be recorded on a recording medium so that the cost of an information reproducing device is reduced, the cost of an information recording and reproducing system is reduced as a result and the system can be made to become widely used. SOLUTION: This device is provided with a decoder 10 for encoded music information which is inputted from the outside and to be recorded on an optical disk DK and can be decoded by a plurality of kinds of information reproducing devices, and a pickup 2 for recording the encoded music information on the optical disk DK.
Patent JP-2003029753-A (JP)
Title: Sound effect adding device
Inventor: OTA FUMIAKI
IPC: G10H1/043
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To make sound effect addable to inputted music waveform data by modulating the data without damaging the features of the data. SOLUTION: A CPU 101 adjusts the phases of modulation signals read from an effect waveform memory 11 with respect to the rising timing of music waveform data inputted from an input section 104 and modulates the data employing the phase adjusted modulation signals and stores the modulated data in an output buffer 105.
Patent JP-2002142408-A (JP)
Title: Power output device
Inventor: FUKUMARU KENICHIRO
IPC: F02D29/06
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce energy required for supplying lubricating coolant to a motor unit and simplify a liquid circuit for the lubricating coolant. SOLUTION: A through hole 84 is formed in the connecting portion between an engine output shaft 28 and the outer rotor 34 of a motor MG1, and lubricating coolant is supplied to a supply channel 60 formed in the center of the rotating shaft 31 of the motor unit 30 using pressure from an oil pump 70. Since engine output shafts 28 are often low in number of revolutions as compared with driving shafts 90, energy required for supplying lubricating coolant could be reduced. The lubricating coolant supplied to the supply channel 60 is supplied to all parts of the motor unit 30 through a plurality of through holes 62. Further, a branch pipe 86 is connected to the fluid conduit pipe 82 formed in the case 80, and the lubricating coolant is supplied direct to the outer rotor 34 of the motor MG1 through the branch pipe 86.
Patent JP-2003033316-A (JP)
Title: Endoscope
Inventor: YAMATANI TAKATSUGU
IPC: A61B1/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope with good operability for an endoscopic treatment by protruding an operative instrument from a distal end opening of a plurality of insertion channels of the endoscope. SOLUTION: The opening centerline 28 of an opening 19a, the channel centerline 29 of a second channel opening 10 and the visual field centerline 27 of an observation window 3 are arranged in a nearly identical plane. Control of rotation of a rocking seat 15 of a second operative instrument is constructed such that an end part 31b formed in a prescribed position of a stopper recess part 31 and a wire-end member 33 are butted together so as to set a prescribed rotation angle. When the rocking seat 15 is shifted by manipulating manipulation wires 24, 25, and the front edge of an operative instrument 44 is shifted from side to side passing through the centerline 27. When the instrument 44 is positioned at the centerline 27, the front edge of the instrument 44 is positioned furthest from a front face 36 of the endoscope.
Patent JP-2002302475-A (JP)
Title: Method for producing cyclohexanone oxime
Inventor: SUZUKI MASARU
IPC: C07C251/44
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for producing cyclohexanone oxime. SOLUTION: This method for producing the cyclohexanone oxime comprises successively carrying out steps of partially hydrogenating benzene as a starting raw material, affording cyclohexene, hydrating the resultant cyclohexene, providing cyclohexanol, aminating the obtained cyclohexanol, affording cyclohexylamine, partially oxidizing the resultant cyclohexylamine and providing the cyclohexanone oxime. Thereby, the cyclohexanone oxime can be produced by the simple method. That is, the number of reactional steps is small and the selectivity of the respective steps is high without the necessity for using a reactional reagent produced in complicated steps such as hyroxylamine. Furthermore, ammonium sulfate is not formed as a by-product. The method is extremely advantageous to industrial working.
Patent JP-2003033313-A (JP)
Title: Mop head
Inventor: TOMIOKA HIROYUKI
IPC: A47L13/258
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a mop head capable of installing a mop with shrinkage due to the repetitive washing and even a mop that is not in a prescribed size. SOLUTION: The mop head of this invention is characterized in that it is provided with a pair of latch members each formed with an insertion part inserted into mounting bags of a mop provided with a pair of the mounting bags whose mouths are mutually opposed at a prescribed interval to set the pair of the latch members with relative relocation for the connection and separation of the pair of the insertion part, in the mop head that at least either of the pair of the latch members is allowed to tilt for another latch member.
Patent JP-2002328483-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic method, electrophotographic device and process cartridge for electrophotographic device
Inventor: NIIMI TATSUYA
IPC: G03G9/08
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor which has high mechanical durability and electrostatic durability, specifically, which suppresses deterioration in images due to increase in the residual potential and decrease in the electrification property or due to the production of out-of-focus images so that images of high picture quality can be stably obtained even for repeated use for a long time, to provide a photoreceptor which can develop stable photoreceptor characteristics even when the temperature or humidity changes or a reactive gas is present, and to provide an electrophotographic method, an electrophotographic device and an electrophotographic process cartridge in which images of high picture quality can be stably obtained even for repeated use. SOLUTION: In the electrophotographic photoreceptor having at least a photosensitive layer 33 and a protective layer 39 formed on a conductive supporting body 31, the binder resin forming the protective layer shows such property that when the resin is dissolved in an organic solvent immiscible with ion exchanged water and then the solution is mixed and agitated with ion exchanged water in an almost equal weight to the solution and having <=1 μS/cm conductivity, the conductivity of the ion exchanged water obtained by fractionation is <=2 μS/cm.
Patent JP-2003045584-A (JP)
Title: Coaxial type arrester
Inventor: UCHIDA SUSUMU
IPC: H01R103/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a coaxial type arrester, without having to take into consideration the connectability of the central electrode of a gas arrester and central conductors of a coaxial connecting part, to improve the service life by enhancing heat radiation performance of varistors, and to improve a coaxial transmission passage without deviating capacity in a space part, since a surge-absorbing part in the space part of the coaxial connecting part is inserted and arranged in a well-balanced state. SOLUTION: In this coaxial type arrester, the bipolar gas arrester 2, having a plurality of gaps, is arranged in the space part 8 formed between an external conductor 1 and the central conductors 7a and 7b, the central electrode 2a of the bipolar gas arrester is connected in series with the central conductors, a plurality of discharge gaps are composed of the central electrode and a plurality of other remaining electrodes 2b and 2d, and the bipolar gas arrester is connected to the external conductor via the varistors 3 and 4.
Patent JP-2003043347-A (JP)
Title: High-resolution optical device
Inventor: ARIGA TADASHI
IPC: G11B7/135
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical device having ultra-high resolution characteristics. SOLUTION: This device has a constitution in which light is made incident or radiated by a plurality of concentric ring-shaped aperture parts, formed by shielding a part of an aperture part from the light.