baber/WOPTO huggingface dataset:
Patent JP-2004072442-A (JP)
Title: Strap with wireless id chip and id issue system using the same
Inventor: OKADA KAZUO
IPC: G06K19/07
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a strap with a wireless ID chip and an ID issue system using the same, which smoothly permit passage at various gates by allowing personal information to be surely read without approach to a reader.  <P>SOLUTION: The wireless ID chip constituted of a logic circuit for circuit control and storage of personal information, an RF circuit and an antenna for wireless information transmission to a reader, a power supply circuit for power supply to the logic circuit and the RF circuit, a connector connectable to an external connection terminal of a mobile phone, etc. is attached to a strap of a mobile phone or the like to constitute the strap with the wireless ID chip. When a mobile phone adapted to the trap with the wireless ID chip is connected to a site of an ID issue company in an Internet mode for the purpose of acquire an ID and personal information is inputted, the ID issue company takes out information based in the personal information from a database and issues ID information to the mobile phone being a request source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071082-A (JP)
Title: Non-volatile semiconductor memory device, and method for controlling data writing
Inventor: HIRANO YASUAKI
IPC: G11C16/06
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the reliability of data protection from deteriorating and a data writing speed from lowering by controlling the distribution of the threshold voltages Vt of a memory cell after data writing for each of respective chips.  <P>SOLUTION: A word line voltage control circuit 12a which is a voltage control means for controlling the control voltages to be impressed to respective word lines connected with control gates has a gate voltage memory circuit 22 which is a memory means for storing the values (voltage values) determined to confine the distribution of the threshold voltages into a prescribed range according to the distribution of the threshold voltages of a plurality of the memory cells obtained by a data writing test for each chip and a word line regulator circuit 23 which is a voltage output means for outputting the prescribed control voltages to be impressed to the control gates by using the values (voltage values) stored in the circuit 22 to respective column lines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075774-A (JP)
Title: Coloring composition and ink for inkjet recording
Inventor: HANAKI NAOYUKI
IPC: C09D11/328
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coloring composition giving a colored image excellent in hue and fastness; an ink for inkjet recording using the composition; and a colorant used for the composition and for the ink and excellent in hue and fastness.  <P>SOLUTION: The coloring composition contains an azo metal complex colorant represented by formula (I) A-N=N-B:Mm (wherein A and B are each a heterocyclic group, provided A or B is substituted by at least one substituent bondable to a metal ion; M is a metal ion bonded to the substituent bondable to a metal ion; and m is the number of M's bonded to an azo colorant part). The ink for inkjet recording is prepared by using the composition. The above new azo metal complex colorant is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077286-A (JP)
Title: Chemiluminescence method utilizing biochemical analysis unit
Inventor: AMANO YOSHIKAZU
IPC: G01N33/543
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the detection limit by preventing a porous adsorbent region from being blocked up by enzyme labeled antibodies.  <P>SOLUTION: A ligand or a receptor is bonded to the adsorbent region of a biochemical analysis unit having the porous adsorbent region. A labeled receptor or a labeled ligand which is labeled by a label material is specifically bonded to the ligand or the receptor. Before the enzyme labeled antibody is bonded to the labeled receptor or the labeled ligand, the enzyme labeled antibody is filtered with a filter having a pore size smaller than that of the adsorbent region. The filtered enzyme labeled antibody is made so as to pass through across the adsorbent region, and is specifically bonded to the labeled receptor or the labeled ligand. A chemiluminescent base is made to react with the enzyme labeled antibody which is specifically bonded to the labeled receptor or the labeled ligand, and the luminous amount is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079090-A (JP)
Title: Recording and reproduction separation type magnetic head
Inventor: NAKANISHI EIJI
IPC: G11B5/31
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head which is excellent in slidable reliability and suitable to narrow floatation by avoiding contact with a recording medium by head deformation caused by a heated head.  <P>SOLUTION: A step (recessed part) of 3 mm is formed on a floating surface protective film of a part corresponding to an inductive thin film recording head of a recording and reproduction separation type magnetic head, and projected parts on a floating surface caused by head heat deformation are offset. This effectively reduces projections to the floating surface and prevents contact with a recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083053-A (JP)
Title: Book-shaped storage case
Inventor: TAKEZAWA YOSHITAKA
IPC: B65D85/57
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book-shaped storage case which saves a space in a non-bulky manner, stores a song card or an explanation together with a CD in a compact manner, and use a display piece as a heading when a large number of CD cases are stored or portably carried in the CD cases.  <P>SOLUTION: In the book-shaped storage case, a back cover part, a scroop part and a face cover part are formed of a transparent or semi-transparent synthetic resin sheet in a series, a first storing part for a disk is provided on a free end part side of the back cover part, a second storing part forming a heading part is provided on the scroop part, and a third storing part for a heading piece is provided on a free end part side of the face cover part. A protective sheet to protect a recorded side of a disk is disposed on the first storing part. A booklet such as an explanation and a song card, a back jacket and a display piece can be stored together with a CD disk or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083830-A (JP)
Title: Painted resin molding and its manufacturing method
Inventor: SOGABE SATORU
IPC: C09D133/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a painted resin molding having high adhesion of a paint to the surface of a molding obtainable by molding a thermoplastic resin even when primer coating is omitted.  <P>SOLUTION: [1] The method comprises applying a paint for two-pack curable acrylic urethane type resins to a molding obtained by molding a thermoplastic resin or a thermoplastic resin composition and curing the resultant product at 15-85°C. [2] Preferably, the curing is carried out at 25-85°C. [3] The molding is obtained by the method [1] or [2].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095197-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SATO ASAKO
IPC: H01M4/96
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery improved in a charge-discharge cycle life at a high temperature.  <P>SOLUTION: The nonaqueous electrolyte secondary battery comprises a positive electrode 4, a negative electrode 6, a separator arranged between the positive electrode 4 and the negative electrode 6 having a degree of stretching of at most 7% in a longitudinal direction, and a nonaqueous electrolyte.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096872-A (JP)
Title: Laminated coil
Inventor: ITO HIROYUKI
IPC: H02K3/26
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated coil for a motor capable of realizing size and thickness reductions and little deformation.  <P>SOLUTION: This laminated coil is a coil for the rectangular motor integrated with a plurality of coil poles which consist of coils formed at a laminate formed by laminating an insulating layer with a conductor pattern, and an input terminal electrode and an output terminal electrode formed at an external surface of the laminate and connected with the coil poles. The input terminal pole and the output terminal pole are formed at a corner of one main surface of the laminate which does not substantially overlap in the laminating direction with the coil poles. A deformation restraining electrode pattern is formed which does not overlap in the laminating direction with coil poles on the other main surface of the laminate but which overlaps in the laminating direction with the input terminal pole and the output terminal pole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096470-A (JP)
Title: Phase-locked loop circuit
Inventor: ISHIBASHI HIROYUKI
IPC: H03L7/08
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL circuit which can stably vary the frequency of an output signal and vary the frequency over a wide range.  <P>SOLUTION: A VCO 12 oscillates at a frequency determined by the voltage of a smoothed phase difference signal S4 and outputs an oscillation signal S5 obtained through the oscillation to an output terminal Tout and a doubler circuit 13. The doubler circuit 13 generates an oscillation signal S6 having a frequency double as high as the frequency of the oscillation signal S5 and outputs it to a filter part 14. The filter part 14 varies the center frequency of a passing band to match the basic frequency of the oscillation signal S6 according to the voltage of the smoothed phase difference signal S4. Consequently, the filter part 14 passes a frequency component needed for the operation of a PLL-IC 10 even if the frequency of the oscillation signal S6 varies to attenuate a noise component which causes the PLL-IC 10 to malfunction. This PLL circuit can, therefore, vary the frequency of the output signal over a wide range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179229-A (JP)
Title: High-voltage vertical transistor with multi-layered extended drain structure
Inventor: DISNEY DONALD RAY
IPC: H01L29/78
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-voltage transistor that has low specific on-state resistance, and maintains a high voltage in an off state.  <P>SOLUTION: In the high-voltage transistor that has low specific on-state resistance and maintains a high voltage in an off state, one or at least two source regions are arranged near a multi-layered extended drain structure. The structure comprises extended drift regions that are separated from a field plate member by one or more dielectric layers. For the field plate member, at a lowest circuit potential, the transistor maintains a high voltage that is applied to a drain in the off state. The laminar structure may be manufactured by various methods. A MOSFET structure may be incorporated into a device near the source drain, or the MOSFET structure may be omitted to manufacture a high-voltage transistor structure having a stand-alone drift region.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004100747-A (JP)
Title: Belt drive device
Inventor: HAYASHI TAKEHIRO
IPC: F16H7/18
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the generation of abnormal noise by preventing deviation of a V ribbed belt B in a belt drive device provided with an auto-tensioner applying a tensile force by pushing the V ribbed belt wound around first and second pulleys disposed on a mounting surface of an engine with some interval apart therefrom.  <P>SOLUTION: A tapered surface 16c reducing its outside diameter from a belt drive line x0 connecting the width directional center in the belt retreat position of a clamp pulley 2 to the width directional center in the belt advancing position of a power steering pulley 6 toward a belt width directional center (x) in a position to be a half of a winding part of the V ribbed belt B wound around a tension pulley 1 is provided in the outer circumferential surface 16 of the tension pulley 1 contacting with the V ribbed belt B in the rear surface. The end part in the side of the large diameter part 16a of the tapered surface 16c is offset more than 0mm and less than 2.0mm from the belt drive line x0 in the direction separating from the belt width directional center (x).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003165282-A (JP)
Title: Stencil printing base paper, method for platemaking and method for printing stencil
Inventor: KINOSHITA HIDEYUKI
IPC: B41M1/12
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide stencil printing base paper which can be obtained by a simple manufacturing method, in which an ink transfer amount can be suppressed to a suitable amount when a low viscosity ink having 0.001 to 1 Pa.s, the thermal deformation at the time of platemaking is suppressed and which has excellent dimensional reproducibility and to provide a method for platemaking and a method for printing the stencil.  <P>SOLUTION: The stencil printing base paper comprises a porous resin film formed on one surface of a porous support in such a manner that the gas permeability rate of the support is 90 s/100 cc or less, the gas permeability rate of the porous resin film is 600 s/100 cc or less and the gas permeability rate of the porous support ≤ the gas permeability rate of the porous resin is preferably satisfied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004104477-A (JP)
Title: Information processor and information method processing, program, as well as recording medium
Inventor: KATO MOTOKI
IPC: G11B20/12
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain quickly required mono-media data with multimedia indication during video reproducing by enabling acquisition of multimedia coded data prior to reproducing.  <P>SOLUTION: Acquired multimedia coded data is interpreted in S302. Next, a CPI (Characteristic Point Information) data is read, and a starting time for random access reproducing is acquired in S304. Mono-media data displayed in synchronization with video of the time is specified in S305, based on the multimedia coded data. An address closest to the time is determined from the CPI data in S306. Multiplexed AV streams are read from the address in S307. The read-out video, audio and mono-media data are decoded in S308. An indicating video signal is generated in S309, In S310, the indicating video signal and audio are synchronously reproduced and outputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101426-A (JP)
Title: Carat total weight measuring device
Inventor: KASHIWABUCHI MASASHI
IPC: G01B5/02
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carat total weight measuring device that is improved in workability.  <P>SOLUTION: This carat total weight measuring device 1 is provided with a measuring section 2 which measures the size of a precious stone, a calculating section 3 which finds the carat total weight of the precious stone from the size of the stone measured by means of the measuring section 2, and a displaying section 4 which displays the carat value found by means of the calculating section 3. The section 3 is provided with a storage means 31, which stores the specific gravity and cut coefficient of the precious stone, a selecting means 32, which selects a prescribed specific gravity and cut coefficient from the storage means 31, and a calculating means 33 which calculates the carat value of the precious stone based on the specific gravity and cut grade selected by means of the selecting means 32 and the value, detected by means of the detecting means 25 of the measuring section 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099568-A (JP)
Title: Gelatinous insecticide
Inventor: MATSUBARA AKIMASA
IPC: A01N27/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gelatinous insecticide produced by gelatinizing an O/W-type emulsion, exhibiting high ovicidal effect against the egg of clothes moth and having improved commercial value.  <P>SOLUTION: The gelatinous insecticide is produced by gelatinizing an O/W-type emulsion and contains an ovicidal amount of terpene compounds and/or essential oils as an active component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102167-A (JP)
Title: Camera
Inventor: TAKESHITA YUKITAKA
IPC: G03B15/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera good in handleability and low in cost.  <P>SOLUTION: This camera is configured so that at least one of release buttons 110a and 110b for the left hand and right hand is depressed while depressing a menu/decision button 151. One of the release buttons is set in a usable state and a mark indicating one release button is displayed on a display screen to indicate which of the release buttons is usable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112046-A (JP)
Title: Information collection distribution system
Inventor: YOSHINO SHUICHI
IPC: H04M3/42
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information collection distribution system for efficiently managing electric pole information and using the information to distribute neighboring contents information.  <P>SOLUTION: The information collection distribution system includes: a management server 5 connected to a network 6 and managing electric pole information including electric pole position information and additional information; an active radio tag 11 installed on an electric pole 7 and transmitting the electric pole information; and a receiver 21 for receiving the electric pole information from the active radio tag 11 and transmitting the electric pole information to the management server 5 via the network, wherein the receiver 21 moving around the electric pole allows the management server 5 to receive and manage the electric pole information. The additional information of the electric pole information can be overhead line information of the electric pole. Further, the receiver 21 transmits destination information of a terminal 31 for receiving contents information to the management server 5 together with the electric pole information, and the management server 5 transmits optional contents information around the electric pole based on the electric pole information to the terminal 31 of the destination information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105990-A (JP)
Title: Cutting method and cutting apparatus
Inventor: NAGAYAMA TAKASHI
IPC: B23K26/38
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting method and an cutting apparatus that enable detaching work and finishing work after cutting to be facilitated.  <P>SOLUTION: In cutting a product 3 having a closed loop contour out of a platy blank 2, a plurality of micro joints M2 are prepared. In forming each micro joint M2, the blank 2 is irradiated with a laser beam by tilting a machining head 4. As a result, the micro joints M2 are formed whose cross section is triangular and whose upper end M2a is recessed from the surface 2A of the blank 2. Consequently, work for separating the micro joints M2 and detaching the product 3 from the remainder of the blank and work for deburring of the micro joint part after the separation can be easily carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108433-A (JP)
Title: Passage shut-off device
Inventor: FUJII YOSHIO
IPC: F16K17/38
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate fitting a passage shut-off device to piping, which is adapted to shut off a gas passage in case of abnormal overheat.  <P>SOLUTION: This passage shut-off device includes: a connecting cylinder 21 provided with joint connecting parts 22a, 22b formed on the outer peripheral surfaces connected to both ends; sheet valves 2a, 2b brought into opposite contact with the open end faces to shut off a passage and formed with a diameter smaller than the outside diameter of the connecting cylinder 21; and a first energizing means 3 for energizing the above in the direction of shutting off the passage. The device further includes: a holding member 31 for holding the sheet valves 2a, 2b in the attitude of opening the passage against the energizing force of the first energizing means 3 in a designated holding position in the connecting cylinder 21; a second energizing means 17 for energizing the holding member to a non-holding position to release the holding state of the sheet valves 2a, 2b; and a positioning means 41 for holding the holding member 31 in the holding position against the energizing force of the second energizing means 17. Further, an auxiliary chamber 23 for storing the positioning means 14 formed of raw material deformable and fusible at a preset temperature is disposed in the communicating state in the peripheral wall of the connecting cylinder 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107752-A (JP)
Title: Porcelain-enameling steel sheet and its manufacturing method, and enameled product and its manufacturing method
Inventor: SATO FUMIAKI
IPC: C22C38/60
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plated steel sheet for enameling in which a low-carbon Al-killed steel sheet, high-oxygen steel sheet, Ti-added steel sheet, Nb-added steel sheet or B-added steel sheet can be used and excellent workability can be provided and by which a porcelain-enamel layer having excellent adhesion on enamel and free from black speck defect can be obtained by direct-on one coating of a glaze for cover coat and a method for manufacturing the steel sheet and also to provide an enameled product and its manufacturing method.  <P>SOLUTION: An Fe-Mo alloy plating is applied to the low-carbon Al-killed steel sheet, high-oxygen steel sheet, Ti-added steel sheet, Nb-added steel sheet, Ti-Nb-added steel sheet or B-added steel sheet each having specific components in a specific proportion. Subsequently, heat treatment is carried out to produce the enameling steel sheet in which the amounts of Mo and Fe existing at the surface of the steel sheet are regulated to values within prescribed ranges, respectively. The steel sheet is glazed and fired.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117683-A (JP)
Title: Optical diffraction structure
Inventor: AONO TAKASHI
IPC: B42D15/10
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical diffraction structure which is viewed normally as a transparent film, but makes it possible to view an image by the optical diffraction structure when viewed through a linear polarizing plate.  <P>SOLUTION: This optical diffraction structure 1 is formed by laminating at least two layers 11 and 12 which have different characteristics alternately and one layer 11 has refractive index anisotropy; and the adjacent layer 12 which is adjacent to the layer having the refractive index anisotropy has an optical diffraction structure forming layer 10 which has a refractive index nearly equal to the refractive index of the layer 11 in a specified direction and also has the refractive index different from the refractive index in a direction crossing the specified direction at right angles, and the optical diffraction structure forming layer 10 is provided with an optical diffraction structure 15 in a finely uneven shape.  <P>COPYRIGHT: (C)2004,JPO