baber/WOPTO huggingface dataset:
Patent JP-2003051764-A (JP)
Title: Inverse spread apparatus, propagation line estimate apparatus, receiver and interference suppressing apparatus, inverse spread, propagation line estimate, reception and interference suppressing method, program for them, and recording medium with the program recorded thereon
Inventor: ITO KATSUTOSHI
IPC: H04B1/707
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that needs not always operate the function corresponding to a mode (64QAM) most sensitive to deterioration in precision in an adaptive modulation communication SOLUTION: A controller 104 reads a demodulation method from a control signal specifying the demodulation method (QPSK, 16-QAM, 64-QAM) and controls the sampling rate in an analog/digital converter 111 and an inverse spreader 102, the number of pilot symbols used by propagation path estimation block 106 and the number of pilot symbols inversely spread by the inverse spreader 102. Thus, when the demodulation method is other than the 64-QAM, since the controller can set the sampling rate or the like matching the QPSK or the 16-QAM and there is no need of operating the function corresponding to the 64-QAM at all times.
Patent JP-2003091943-A (JP)
Title: Recording and reproducing device
Inventor: NARAOKA KOJI
IPC: G11B21/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce a load resulting from an increase of wiring patterns. SOLUTION: A disk device 11 is supported with an optical pickup 26 below a pickup cover 28 movably in the radial direction of the disk. A pair of extension sections 50c and 50d of a flexible cable 50 are connected to the optical pickup 26. The flexible cable 50 has a pair of the extension sections 50c and 50d extending in parallel in the moving direction of the optical pickup 26. A slit 50e formed between a pair of the extension sections 50c and 50d is arranged in a position facing an opening 28a of the pickup cover 28. The flexible cable 50 is so attached as not to expose a pair of the extension sections 50c and 50d from the opening 28a. Since a pair of the extension sections 50c and 50d are spaced across the slit 50e, the leakage of the noise between the wiring patterns is prevented.
Patent JP-2003096672-A (JP)
Title: Interior material
Inventor: MORIMOTO RIYOUJI
IPC: D06M15/233
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an interior material which can be produced by a simple processing method at a low cost, has an exothermic property caused by moisture in a room, thereby has an auxiliary heating effect, and is suitable for uses such as Tatami (rush)-mats, carpets, partitions, wall materials, houses, and vehicles. SOLUTION: This interior material is characterized by comprising a sheet-like structure to which high moisture-absorbing fine particles are adhered, and by having the maximum temperature rise of >=3 deg.C when absorbing moisture and/or water. Further, the interior material is characterized in that heat generation is held for >=30 minutes when absorbing moisture, and/or held for >=1 minute when absorbing water, and further, in that the maximum temperature rise is >=8 deg.C when absorbing water.
Patent JP-2003094621-A (JP)
Title: Ink jet printer
Inventor: MIYAZAKI AKIHITO
IPC: B41J2/01
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To effect mechanical and electrical detachment/attachment of a head cartridge through a single action without difficulty. SOLUTION: In the head cartridge/connector detachment/attachment mechanism, the head cartridge 8 is to be positioned by being pressed into a cartridge holder 12 using a control lever, and a movable side connector 43 is to be press fitted into a fixing side connector 42 with a slide block 47 which is slide driven by the cam mechanism of the control lever. At that time, the head carriage is press fitted into the cartridge holder from a direction of the component force (arrow mark h') of the pressing direction to the cartridge holder of the head cartridge by the control lever.
Patent JP-2003106633-A (JP)
Title: Louver
Inventor: NISHISE TATSUJI
IPC: F24F13/08
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a louver that is easily removable from outside a box. SOLUTION: The louver is integrally formed via connecting portions 3e, by ends of elastic claw portions 3c formed on sides of a filter storing portion 3a with an open front and back so as to fix in an opening 1a of the box 1, and ends of a loading portion 3d for loading and storing a filter 5 in the filter storing portion 3a. When the loading portion 3d is pressed to the back of the louver, the elastic claw portions 3c are deformed inwardly and disengaged from the box 1, and in this state the louver is removed from the box 1.
Patent JP-2003061745-A (JP)
Title: Shaping plate for eyebrow drawing
Inventor: UMEGAKI TERUO
IPC: A45D40/30
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a sheet which makes it possible to easily and quickly draw eyebrows in same positions and in the same shape. SOLUTION: A plate is made so as to fit individual face shapes, wherein a hole is formed for drawing an eyebrow matching the individual person.
Patent JP-2002141566-A (JP)
Title: Forming method of high-temperature superconducting josephson junction
Inventor: TAKANO YOSHIHIKO
IPC: H01L39/24
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a new forming method of a high-temperature superconducting Josephson junction wherein the formation of the Josephson junction having a highly excellent characteristic is realized simply and rapidly without requiring an expensive fine-processing apparatus. SOLUTION: By making intersect each other two high-temperature superconducting whisker crystals, and then, by subjecting them to a heat treatment, a Josephson junction is formed between the two high-temperature superconducting whisker crystals.
Patent JP-2003104837-A (JP)
Title: Emulsified composition
Inventor: MAEYAMA KAORU
IPC: A61K8/65
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely producing an emulsified substance effective for the skin. SOLUTION: The highly effective and emulsified substance is obtained by reacting a sugar with highly effective and highly safe marine collagen without using a harmful catalyst.
Patent JP-2003110774-A (JP)
Title: Image forming apparatus, method for controlling the same, control program and storage medium
Inventor: SEKIGUCHI NOBUO
IPC: H04N1/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To efficiently transfer image data from a reader to a printer via the image memory of a controller in an image forming apparatus in which a plurality of types of readers and a plurality of types of printers are connected to the one controller. SOLUTION: The controller receives the image data from the reader, temporarily stores the data in an image memory, and sends the data from the memory to the printer. The controller acquires a reader processing speed from the reader, acquires a printer processing speed from the printer, calculates timing for sending the data to the printer when writing the data from the reader in the memory based on a difference between the reader processing speed and the printer processing speed and the sub-scanning size of the data, sets the timing to the memory, starts the reading of the original by the reader, and sends the data from the memory to the printer at the timing.
Patent JP-2003104291-A (JP)
Title: Automatic steering device and method
Inventor: OTSU KOHEI
IPC: B63B39/06
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To achieve a practical disturbance adaptation type anti-rolling function. SOLUTION: Dynamic characteristic matrixes A (m) and B (m) in a control type multidimensional autoregression model wherein a controlled variable is made to be a rolling angular velocity and a course deviation of a hull and an operation variable is made to be a steering angle are stored as a fixed value in advance. Respective measured values regarding the rolling angular velocity, a direction angle and the steering angle of the hull obtained for each time of a predetermined period, a target direction angle, and the dynamic characteristic matrixes A (m) and B (m) are applied for the control type multidimensional autoregression model. An estimate value of a disturbance U (n) at each time is calculated, and Ozaki-Tong method for a local constant process is applied for each estimate value of each batch section constituted by plural times.  An optimum disturbance autoregression model is applied for the respective batch sections in order. Optimum steering quantity Ysn for restraining the rolling and the course deviation of the hull is calculated by a disturbance adaptation control type multidimensional autoregression model based on the disturbance autoregression model, and the steering is controlled.
Patent JP-2003115228-A (JP)
Title: Manufacturing method and manufacturing device of wire/ cable
Inventor: NAGAI RYO
IPC: H01B13/24
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing device of a wire/cable capable of carrying out fast and stable extrusion work. SOLUTION: The trailing end of a cable core 3 for current work is crimped and jointed to the leading end of a cable core 2 for subsequent work, and crimping waste 11 of the crimp-joint part is removed by a removing device 6, so that a joint formed by manual work such as screwing the cable core terminals to each other or winding them by the use of vinyl tape is eliminated and thus the provision of this manufacturing method and this manufacturing device of a wire/cable capable of carrying out fast and stable extrusion work can be realized.
Patent JP-2003113014-A (JP)
Title: Preliminarily metal surface-treatment agent for adhesion and method thereof
Inventor: TAIRA YOSUKE
IPC: A61K6/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To develop an provide a material which can simply give a highly durable large adhesion force, when a metal is adhered to a resin material, and to develop and provide a method therefor. SOLUTION: This preliminarily metal surface-treatment agent comprises a metal compound and a hydrogen fluoride compound. The preliminarily metal surface-treatment agent is combined with a sand-blast treatment, a primer treatment, and an adhesive resin to improve the adhesion force and adhesion durability of the metal to the resin.
Patent JP-2003114993-A (JP)
Title: Stock order placing method by voice using cellular telephone
Inventor: TAKAHASHI HIDEYUKI
IPC: G06Q50/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide technology capable of easily and reliably placing an order of merchandise to a server by using a cellular telephone. SOLUTION: This stock order placing method is provided with a step (S101) for receiving a prescribed number which is predetermined for the stock from the cellular telephone by voice, a step (S102) for recognizing the voice and converting the prescribed number into character codes, a step (S103) for retrieving the stock which is integrally managed in a stock data base of a server based on character data converted into the character codes, and steps (S104, S105) for accepting the order when data about the stock corresponding to the character data exists in the stock data base as a result of retrieval.
Patent JP-2003112391-A (JP)
Title: Ultraviolet absorbing film
Inventor: USAMI TAKASHI
IPC: C09B57/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a film to be applied to a window pane for cutting harmful ultraviolet rays. SOLUTION: The ultraviolet absorbing film is a film, to be applied to a window pane, for cutting ultraviolet rays, which is composed of a film containing a fluorescent brightener or an ultraviolet-absorbing film which cuts the ultraviolet rays originating from solar beams or fluorescent lighting and thereby, prevents a photograph from being faded, as an ultraviolet-absorbing film which contains a fluorescent brightener represented by formula (1) and is characterized in that its ultraviolet permeability for the wavelength range of 410 nm or less is 90% or lower. (In the formula, R1 and R4 are a hydrogen atom, an alkyl group or an alkoxy group; R2 and R3 are an alkyl group. [A] is a substituted aryl group or a substituted ethenyl group).  The ultraviolet absorbing film may contain a fluorescent brightener in a support or may have a binder layer containing a fluorescent brightener and a binder on the support. Further, the film may have a tacky layer on the binder layer and a release paper on the tacky layer.
Patent JP-2003115409-A (JP)
Title: Inductor
Inventor: UMENO TORU
IPC: H01F17/04
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an inductor which is of closed magnetic circuit type and formed smaller than usual. SOLUTION: A coil 2 is wound on a drum-type core 1, and the drum-type core 1 is set larger in height than a cylindrical core 3 surrounding the drum-type core 1. A gap between the outer surface of the drum-type core 1 extending from the cylindrical core 3 and the end face of the cylindrical core 3 functions as an air gap in a magnetic circuit as the path of a magnetic flux generated by the coil 2, so that a gap between the drum-type core 1 and the cylindrical core 3 can be made small as much as possible. This inductor can be reduced in mounting area or height while kept equal to a conventional one in performance. High dimensional accuracy and precise position alignment which are usually required for an inductor so as to regulate its characteristics can be dispensed with, so that this inductor can be improved in productivity.
Patent JP-2003115662-A (JP)
Title: Method of manufacturing semiconductor device substrate
Inventor: NAKAMURA TAKASHI
IPC: H05K3/18
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing the occurrence of migration due to residue left in the base of an insulating resin layer at the base of a pattern, and a method for making conductor width at the top of a pattern layer wider than conductor width by conventional technology for forming high density wiring. SOLUTION: In a process for forming a wiring pattern, a thin film conductor layer by a plating method is formed after the insulating resin layer is formed. A photosensitive resist layer is formed and a resist layer for forming the necessary pattern is formed by the photo-process method of exposure and development. The manufacturing method of a semiconductor device substrate is provided with a process for performing plasma processing on a whole face, a process for performing electrolytic copper plating, a process for peeling the resist layer, and a process for removing the thin film conductor layer. Thus, the semiconductor device substrate where the occurrence of migration can be prevented and conductor width can be widen can be supplied.
Patent JP-2003123602-A (JP)
Title: Gas circuit breaker
Inventor: ARAI KENJI
IPC: H01H33/88
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a gas circuit breaker in which the drive force for operating the moving part including the movable contactor at the time of opening of the gas circuit breaker is reduced. SOLUTION: The gas circuit breaker comprises a fixed contactor 1 and a movable contactor 4 that is provided capable of contacting and separating from this fixed contactor 1. Further, it comprises a buffer chamber 14 that is connected to the movable contactor 4 and a plurality of finger contacts that contact the outside of this buffer chamber 14. The buffer chamber 14 has a contact part 15 and a protruded part 16 that respectively constitute a conductive line. When the gas circuit breaker is closed, all the finger contacts 11 contact the contact parts 15, and during opening operation, only a part of the finger contacts 11 contacts the protruded part 16.
Patent JP-2003124078-A (JP)
Title: Electric double layer capacitor
Inventor: ONO HIDEO
IPC: H01G11/76
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To improve manufacturability of an electric double layer capacitor. SOLUTION: The electric double layer capacitor comprises a laminate 10, and a container 20 made of a laminating film having an intermediate layer of a metal between resin films in a state in which terminals 13a, 13b externally protrude. The container 20 is formed in a divided structure of a receiving case 21 and a cover 22 having recesses 23, 26 of a predetermined depth corresponding to the laminating thickness of the laminate 10, flanges 24, 27 are respectively provided on the peripheries of the case 21 and the cover 22, and the flanges 24, 27 are sealed by heat-sealing.
Patent JP-2003124582-A (JP)
Title: Printed circuit board
Inventor: ISHIZUKA KAZUNORI
IPC: H05K1/02
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To improve a GND function by reducing the impedance component of the GND wiring. SOLUTION: The printed circuit board comprises an FPC having a circuit pattern 3b including GNDs 2a and 2b formed on one surface, and a conductive reinforcing plate 1 provided on the other surface of the FPC and electrically connected to the GNDs 2a and 2b.
Patent JP-2003124055-A (JP)
Title: Capacitor polyester film and capacitor
Inventor: NISHIMURA FUMIO
IPC: C08J7/04
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor polyester film which satisfies the requirement for reducing an electronic apparatus in size, weight, and cost, is given an outer packaging function without increasing the outer packaging in dimension and weight, and has superior adhesive properties produced by a thermal adhesive resin layer and improved blocking properties. SOLUTION: This thermal adhesive polyester film is composed of a polyester film and a thermal adhesive resin layer pasted, at least, on one side of the polyester film. The thermal adhesive resin layer is formed of amorphous urethane resin and amorphous polyester resin and contains 1.0 to 15.0 mass% spherical, monodisperse, and inert particles to thermal adhesive resin, and the coating weight of the thermal adhesive resin layer or the covering layer ranges from 0.1 g/m<2> to below 2.0 g/m<2> .
Patent JP-2003118251-A (JP)
Title: Lithographic printing original plate
Inventor: KASAI KIYOSUKE
IPC: B41N1/14
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a lithographic printing original plate, which develops no scumming as an offset original plate, with which a large number of sheets of printed matter having clear images with neither omission nor distortion of the images can be printed, and which has favorable water retention. SOLUTION: In the lithographic printing original plate having an image receiving layer on a water resistant support, the image receiving layer has a surface graft hydrophilic layer including a bonding resin made of a composite of acicular filler particles, a resin including bonds connecting metal and/or semimetal atoms together through oxygen atoms and an organic polymer including a group being formable a hydrogen bond with the resin under the condition that a polymer compound having at least one hydrophilic functional group is chemically bonded to the image receiving layer.
Patent JP-2002142241-A (JP)
Title: Information storage device
Inventor: HIDAKA SHINJI
IPC: H04W84/02
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an information recording device capable of definitely grasping the correspondence relation between information like model messages and a page number designating a storage page of the information. SOLUTION: Storage information (a flag) indicating that data is registered is additionally set each page in which a model message of a model message memory 22 is registered. When an input of instructing a page update of the model message memory is made by operation of a second switch 17, if it is in a registration mode of the model message, all pages of a model message memory 22 are sequentially displayed. If the input is in a confirmation mode of the model message, only the pages in which the model messages are registered are sequentially displayed according to presence or absence of the storage information, respectively.
Patent JP-2002222700-A (JP)
Title: Lighting device for external electrode discharge lamp
Inventor: FURUKAWA TAKESHI
IPC: H05B41/24
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To lessen heat generation at an electrode part of an external electrode discharge lamp. SOLUTION: High-frequency low voltage generated with a high-frequency oscillator (2) is converted to direct current high voltage by a boosting transformer and a voltage doubler rectifying circuit (4) as represented by the Cockcroft-Walton circuit, and a discharge lamp (5) is connected between output terminals (6, 8) of which, the high-frequency high voltage of a secondary wiring of the boosting transformer is connected to superimpose the direct current high voltage, whereby the discharge lamp is lit by a power source with the direct current high voltage superimposed by the high-frequency high voltage.
Patent JP-2003134748-A (JP)
Title: Open side support device of rotating apparatus
Inventor: OKUMURA YUJI
IPC: H02K5/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an open side support device of a rotating apparatus capable of performing work in a short time with ease and improving the efficiency of the work. SOLUTION: An attachment 12 is rotatably mounted to a cylindrical hollow holding member 10, and work for aligning a key groove 4 and an attachment protrusion 13 of a main shaft 2 of the rotating apparatus 1 is performed by turning the attachment 12.
Patent JP-2003079423-A (JP)
Title: Nail clippers with splashing preventive function
Inventor: NISHIHATA HIDEO
IPC: A45D29/02
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide nail clippers which prevent cut nails from splashing when clipping the nails. SOLUTION: The nail clippers which are fitted with a gripper for gripping the clipped nails at the blade sections of the nail clippers and prevent the nails from splashing are provided.
Patent JP-2003134318-A (JP)
Title: Picture communication apparatus and picture information updating method
Inventor: INOUE EIJIRO
IPC: H04N1/32
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a picture communication apparatus which easily updates picture information by polling transmission and easily realizes the polling transmission for the updated picture information. SOLUTION: When a CPU 1 recognizes a cell terminated with a polling send request, it compares a polling send request file ID sent with the terminated call with a polling send file ID registered in a RAM 3 of a facsimile, and, if no corresponding ID exists, interrupts the polling send process. If matched with the registered ID, the CPU decides whether the called party is already involved in 'polled parties' in polling send management information corresponding to the registered ID. If called party information already exists in the management information and the party already receives the latest picture information, the CPU interrupts and ends the polling send process, but, if not receiving the latest picture information, does the usual polling transmission to receive the lasted picture information.
Patent JP-2003128121-A (JP)
Title: Gas-barrier packaging material
Inventor: YAMAMOTO TETSUYA
IPC: B32B9/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas-barrier packaging material having excellent characteristics in various kinds of parameters such as gas-barrier property, ultraviolet-shielding property, adhesion, transparency, flexibility, etc. SOLUTION: In the packaging material, a gas-barrier layer (B) and a metal or metal-oxide layer (C) are formed at least on a part of the surface of a molded body (A) formed of a polyester, a polyolefin, or a polyamide. The gas barrier layer (B) comprises a composition obtained by reacting an organic compound (I) having in the molecule a nitrogen atom bonded to active hydrogen with an organic compound (II) having a functional group reactive with the active hydrogen. The packing material has a water-vapor transmissivity of at most 5 g/(m<2> .24 hrs) at 40 deg.C, 90% RH.