baber/WOPTO huggingface dataset:
Patent JP-2003080632-A (JP)
Title: Laminate and package made of it
Inventor: SUZUTA MASAYOSHI
IPC: B65D75/26
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a laminate which has solved the problem that high density polyethylene and an ethylene-α-olefin copolymer are heat-resistant due to high crystallinity but are apt to be weaker in heat-seal strength than low density polyethylene, and low density polyethylene is stronger in heat-seal strength than high density polyethylene but weaker in hot peel strength than high density polyethylene due to poor heat resistance. SOLUTION: In the laminate of multi-layer structure having a thermoplastic resin layer and an aluminum foil layer, a resin composition layer is laminated in which 50-99 wt.% of a resin A of low density polyethylene 0.930 g/cm<3> or below in density or an ethylene-α-olefin copolymer, and 1-50 wt.% of a resin B of high density polyethylene at least 0.940 g/cm<3> in density or an ethylene-α- olefin copolymer are incorporated.
Patent JP-2003054176-A (JP)
Title: File cover and its manufacturing method
Inventor: SOMEYA SHIGERU
IPC: B42F13/16
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a file cover which simply manufactures the cover and which can stably maintain a shape of a back part formed in a curved state. SOLUTION: The method for manufacturing the file cover comprises a step of continuously integrally forming the cover 47, the back part 46a and a rear cover 48 of a cover material 4 constituted at a core 41 of a plate paper material such as a cardboard or the like in such a manner that the back part 46a is formed in a curved state. The method further comprises a step of positioning a site to become a back part of the cover material 4 between a female mold 12 formed in a curved recess shape and a male mold 13 formed in a curved protruding shape corresponding to the mold 12, heating and pressurizing the back part of the material 4, and a step of imparting a high-frequency wave to parts in the molds 12 and 13 of the material 4, thereby forming the curved back part 45a at the material 4.
Patent JP-2003088492-A (JP)
Title: Flexible electronic endoscope instrument
Inventor: SUZUKI NAOKI
IPC: A61B1/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide flexible electronic endoscope instrument which utilizes a video processor for an electronic endoscope instrument for an old electronic endoscope not equipped with the bending state detecting function of an insertion part made of a flexible tube as the video processor for processing the imaging signal of an endoscope observation image and which is user-friendly and is easily handled even if it is equipped with the bending state detecting function. SOLUTION: A curve detection signal connector 66 for outputting an electric signal converted from the optical output of an optical fiber 21 for detecting a curve is provided at a connecting position where an imaging signal connector 61 never interfere with the video processor 7 when it is connected with the video processor 7.
Patent JP-2003092170-A (JP)
Title: Lan connector and information processing unit provided with the same
Inventor: SATO MASAHIKO
IPC: H01R13/703
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To restrain a modem cable connector from being connected, in relation to a LAN connector built in a portable personal computer. SOLUTION: A plate spring member 60 is insert-molded and embedded in a top plate 55 of a housing 52. Arm parts 66 and 67 are projected into the housing 52 from a position adjacent to an opening 53 out of the undersurface of the top plate part 55 and extended in the Y1 -direction (the insertion direction of a cable connector). Stopper parts 68 and 69 are projected inward from the tips of the arm parts 66 and 67 and formed into an L-shaped form. The modem cable connector 30 runs into the stopper parts 68 and 69 and are restrained from being connected. A LAN cable connector 20 is properly connected by bending the arm parts 66 and 67 and by evacuating the stopper parts 68 and 69.
Patent JP-2003094739-A (JP)
Title: Method of printing on envelope in printer
Inventor: SAKAGUCHI MINORU
IPC: B41J25/304
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To achieve sufficient printing quality at printing on an envelope and to eliminate occurrence of curling, wrinkling, or staining of the envelope. SOLUTION: An envelope Pe to be conveyed is nipped by a platen roller 2 provided at one side and an ink ribbon 3 and a print head 4 provided at the other side. At printing by a thermal transfer method, the envelope Pe is conveyed from a side not having a flap section Fe in a condition that the flap section Fe is opened. When a release part Xr set in a predetermined range Z at the front and rear of the front end Fes of flap section Fe in the conveyance direction of the envelope Pe reaches a print head 4 after the printing operation is completed, a releasing operation for separating the print head 4 from the platen roller 2 is executed.
Patent JP-2003096552-A (JP)
Title: METHOD OF PRODUCING NiTiCu SHAPE MEMORY ALLOY
Inventor: MORII KOICHI
IPC: B21B3/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an NiTiCu shape memory alloy which has a high transformation temperature, has an elongated cryogenic cycle, and has a high yield in production, i.e., has satisfactory hot workability. SOLUTION: In the method of producing an NiTiCu shape memory alloy having a monoclinic phase, an alloy having a composition containing, by weight, 46.2 to 46.8% Ni and 8.0 to 8.6% Cu so as to satisfy Ni+Cu=54.50 to 55.00%, and the balance substantially Ti is subjected to final annealing, and is thereafter subjected to cold working at a working ratio of >=35%, and is subsequently subjected to the memory heat treatment.
Patent JP-2003101359-A (JP)
Title: Amplifier with limiter
Inventor: INOUE TAKAO
IPC: H03G3/30
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier with a limiter whereby suppression on a dynamic range of an original signal can be reduced even when amplitude is limited to eliminate distortion on outputted sound, and sense of incongruity at the start and removal of limitation on amplitude can be reduced. SOLUTION: In a volume set value detecting means 2, a volume set value set in a variable resistor 1 is converted into a volume set value signal. In a control signal generating means 4, an input signal is rectified and added to the volume set value signal to generate a control signal with fewer fluctuations. The amplification factor of a amplifying means 3 is adjusted by the control signal. Hence, amplification is limited to prevent distortion of outputted sound, limitation on amplitude is removed for low input, a dynamic range of the original signal is obtained, and sense of incongruity at the start and removal of limitation on amplitude is reduced by suppressing fluctuations of the control signal.
Patent JP-2003101638-A (JP)
Title: Telephone set having automatic answering and recording function
Inventor: KAWAMOTO MAMORU
IPC: H04M1/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To attain automatic answering and recording functions having user- friendliness and reasonableness for both users, i.e., the caller and the receiver. SOLUTION: A facsimile machine 1 is connected to telephone lines A and B via NCUs (Network Control Units) 10 and 20. A telephone set has the function, in which a message received via the lines A and B is recorded in an ICM (incoming message) memory 34b, while the person for receiving is out or the like. When the residual amount of the memory 34b becomes less, the message can be transferred to a transfer destination telephone number, set in a processing table 37 for each identifier via the line B different from the line A, or a direct conversation may be made available by connection the lines A and B.
Patent JP-2003096381-A (JP)
Title: Fluoroplastic powder coating material composition
Inventor: UCHINO BUNJI
IPC: C09D127/12
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a fluoroplastic powder coating material composition which is an electron ray-crosslinking type and is excellent in recyclability. SOLUTION: This fluoroplastic powder coating material composition comprises (A) a thermoplastic fluoroplastic and (B) a multifunctional unsaturated compound, wherein (A) the thermoplastic fluoroplastic has a melt flow rate of 5-200 g/10 min at 150 deg.C; and (B) the multifunctional unsaturated compound crosslinks (A) the thermoplastic fluoroplastic by the action of electron ray. The thermoplastic fluoroplastic (A) is preferably a copolymer of two or more kinds of fluorine-containing monomers or fluorine-containing monomers and an olefin. The multifunctional unsaturated compound (B) is preferably a multiple allyl group-containing compound.
Patent JP-2003093598-A (JP)
Title: Game machine, control method thereof and program
Inventor: ONUKI YOSHIKAZU
IPC: A63F5/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which can minimize the monotony of games as caused by the situation in which the quantity of medals or the like in terms of game value is unavoidably almost fixed under special game states. SOLUTION: A main control circuit board is so arranged as to implement the control for flexibly changing the count of medals to be putted out to players under the BB state by varying the prescribed count of put-out medals in the BB state as special game state according to the types of 'roles' which contribute to the establishing of winning in the BB.
Patent JP-2003094033-A (JP)
Title: Treatment system for hazardous substance-containing soil
Inventor: TSUKAHARA CHISATO
IPC: A62D101/28
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a treatment system for hazardous substance-containing soil capable of rendering harmless the soil, and the like, containing hazardous materials contaminated with hazardous substances such as PCB and dioxins. SOLUTION: The soil containing hazardous materials is rendered harmless by the use of the system. The system is provided with a vacuum heating-drying furnace 12 to vacuum-heat and dry hazardous substance-containing soil 11 and the like, and water heat oxidation decomposition treatment apparatus 14 which oxidizes and decomposes gaseous, hazardous substance 13 discharged from the vacuum heating-drying furnace 12 by means of heated water.
Patent JP-2003098771-A (JP)
Title: Color image forming apparatus
Inventor: NAKAYAMA HISAKI
IPC: G03G15/16
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To realize a color image forming apparatus stable in terms of the color of an image by accurately detecting the color of a test patch on transfer material without being influenced by a roll, a roller and a rib. SOLUTION: The test patch on the transfer material for detecting the color of the image after fixing is formed at a position where the roll except a roll essential to image-forming such as a transfer roll and a fixing and pressure roll in a transfer material carrying path, the roller and the rib do not come into contact with the test patch, especially, a position kept away from the center part of the carrying path having a high probability that the roll and the roller are arranged so that a roll mark, a roller mark and a rib mark are not left. The roll is formed in shape that it does not come into contact with the test patch and also the roller and the rib are arranged to be kept away from the position where the test patch is formed.
Patent JP-2002207227-A (JP)
Title: Transreflective liquid crystal display
Inventor: KUBOTA HIROSHI
IPC: G02F1/1335
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a transreflective liquid crystal display with an excellent display quality which can accurately control the alignment of liquid crystal molecules, and can perform high luminance display both in a transmissive display mode and a reflective display mode. SOLUTION: The transreflective liquid crystal display panel is provided with a pair of substrates, a liquid crystal layer held between the substrates, pixel electrodes arranged on the surface of one substrate opposed to the liquid crystal layer, counter electrodes arranged on the surface of the other opposed to the liquid crystal layer, and alignment films covering the surface of the substrate opposed to the liquid crystal layer. The electrodes for reflective display and the electrodes for transmission display among the pixel electrodes are arranged so that the distances to the other substrates are different with each other.  Liquid crystal molecules on the surface of the liquid crystal layer which is in the area over the electrodes for reflective display (reflective display area) and faces the reflective display electrodes, are aligned in the same direction as the liquid crystal molecules in the area over the electrodes for transmissive display (transmissive display area) within the surface parallel to the principal surface of the substrate where the former liquid crystal molecules exist.
Patent JP-2002344535-A (JP)
Title: System and method for providing data transmitting service and method of building the system
Inventor: YAMAMOTO KOHEI
IPC: H04L12/66
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide data transmitting services to subscribers incorporated in a remote terminating device connected to an incorporated station through an STM transmission line. SOLUTION: A fixed band for data call is assigned to an exchange call processor 31, and a data call (STM data) 92 from an ADSL subscriber incorporated device 32 is sent to an optical cable 72 by assigning the call 92 to the fixed band. In addition, the data call (STM data) 92 assigned to the fixed band on the cable 72 is sent to the incorporated device 32. On the other hand, a route distributing device 44 provided in the incorporated station 4 distributes STM data (multiplexed signals 95) on the cable 72 to routes in accordance with the fixed band, and sends an exchange call (STM data) 91 to an exchange 41. At the same time, the data call (STM data) 92 is transmitted to an ADSL multiplexer 42.
Patent JP-2003105573-A (JP)
Title: Method of preventing corrosion
Inventor: ITO KENICHI
IPC: C23F14/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of preventing corrosion which exhibits a sufficient corrosion resistance to a surface of a ferrous metallic member of a circulating cooling water system regardless of the Ca hardness in cooling water and is low in a treatment cost. SOLUTION: The addition of a sodium hexametaphosphate and zinc chloride in an initial treatment process step is performed in such a manner that the value obtained by dividing the total of the volumetric molar concentration of the Ca ions in the cooling water and the volumetric molar concentration of the zinc ions in the cooling water by the volumetric molar concentration of the phosphorus atoms in the cooling water attains 0.8 to 1.2.
Patent JP-2003104141-A (JP)
Title: Rear bumper structure of vehicle
Inventor: SATO YUZO
IPC: B60R19/38
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a rear bumper structure of a vehicle allowing securing an opening of a cargo chamber in the rear of a car body to the maximum largeness without impairing appearance in the rear of the vehicle. SOLUTION: This rear bumper 20 structure comprises in the rear of the car body the cargo chamber 30 having the opening 30H opening to the rear of the car body and has a bumper face 22 having the center part 22C extending in the width direction of the car body along the opening of the cargo chamber and a side face part 22S extending approximately in the longitudinal direction of the car body along a side face in the rear of the car body. The bumper face is shiftably supported on the car body approximately in the vertical direction allowing selecting a closing state that an upper end of the center part is above a lower end of the cargo camber opening and covers a lower part of the cargo chamber and an opening state that the upper end of the center part is lower than the closing state and opens the lower part of the cargo chamber.
Patent JP-2003105690-A (JP)
Title: Water-repellent liquid composition generating minus ion
Inventor: FUNAKI GANTAN
IPC: D21H19/38
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a water-repellent liquid composition generating minus ion, radiating far infrared rays beneficial to the living environment, continuously emitting minus ion and usable as a wallpaper for interior use, a paper for Fusuma (sliding screen), a fired tile, etc., owing to its water-repellency, stain- proofness and dust-proofness. SOLUTION: The water-repellent liquid composition generating minus ion is produced by mixing a liquid composition exhibiting water-repellency in the state of a coating layer with fine powder of a mineral having far infrared radiating property and generating minus ion.
Patent JP-2003109234-A (JP)
Title: Optical pickup device
Inventor: KABASAWA HIDETOSHI
IPC: G11B7/09
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device suitable for a note type personal computer, which is constituted to be extremely thin by arranging the weight balances of focus coils and tracking coils to be stabilized for preventing the structural resonance of a lens holder and also allowing the tilt servo. SOLUTION: This optical pickup device is arranged so that the lens holder holding an objective lens therein is driven and controlled by a moving coil method to adjust the position of a light beam irradiating the optical disk by displacing the above objective lens, and the focus coils 7a, 7b are arranged and fixed so that a pair of main bodies of the coils becomes symmetric around the objective lens 4 arranged at a center of the lens holder 1, and further an objective lens driving part is constituted by arranging two pairs of tracking coils 8a, 8b and 8c, 8d at both ends of each focus coil.
Patent JP-2003114287-A (JP)
Title: Sweep motor for clock
Inventor: BABA KOJI
IPC: G04C3/14
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To attain a low power consumption without degrading the starting property of a sweep motor. SOLUTION: This sweep motor is provided with a sweep motor sweepingly driving with a driving pulse outputted from a driving circuit and a gear train for decelerating and transmitting the rotation of the sweep motor. In the driving pulse, a driving pulse P1 at the time of starting the sweep motor is set at a driving pulse with a wider pulse duration than that of a driving pulse P2 at the time of normally driving the sweep motor. For example, the driving pulse P1 at the time of starting is set at duty 100% for at least over one second, and the driving pulse P2 at the time of normal driving is set at a constant pulse duration at duty of less than 100%, for example, at duty 50%.
Patent JP-2003114619-A (JP)
Title: Method and device for generating latin parallelepiped
Inventor: ITO TORU
IPC: G09C1/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the Latin parallelepiped in use is possibly estimated by a 3rd person when a cipher, etc., is used since the Latin parallelepiped to be generated next is uniquely determined by the existing generating method for Latin parallelepipeds in order based upon a permutation of symbols and selection order. SOLUTION: An arithmetic part 1 sets permutation information in a permutation information storage part 18 as values P (1) to P (n) showing (n) orders. When elements at the position I in the direction of the X axis (longitudinal), the position J in the direction of the Y axis (lateral), and the position K in the direction of the Z axis (depth direction) of a known Latin parallelepiped of (n)th order stored in an array 9 for Latin parallelepiped storage are selected elements, symbols R' (I, J, K) of the selected elements are read out and stored in an array 16 for Latin parallelepiped permutation as elements R (P (I), J, K) of a new Latin parallelepiped, for example, at a position P (I) in the direction of the X axis, the position J in the direction of the Y axis, and the position K in the direction of the Z axis.  Consequently, the Latin parallelepiped which is difficult for a 3rd person who does not know the permutation information to estimate can securely and easily be generated.
Patent JP-2002216818-A (JP)
Title: Fuel cell power source device
Inventor: AOYANAGI AKIRA
IPC: H01M8/10
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell power source device of high power efficiency through the use of a fuel cell and a double-layer capacitor in a directly coupled state. SOLUTION: In a given output state, for instance, in a state of Ifc=I1, voltage value V2 of a fuel cell after load fluctuation is found based on composite output characteristics of the fuel cell and a double-layer capacitor with equilibrium position U over current voltage characteristics of the fuel cell in the output state and a prescribed load fluctuation band ΔI, and a current value Ifc2' corresponding to the above voltage value is derived based on the current voltage characteristics of the fuel cell, then, equilibrium reaction gas supply volume Qa1 corresponding to the current value Ifc2' is found. Reaction gas exceeding the equilibrium reaction gas supply volume Qa1 is supplied to the fuel cell as reaction gas supply volume in the output state.
Patent JP-2003123296-A (JP)
Title: Method for controlling laser output of optical disk recorder/player
Inventor: YAMAMOTO TAKESHI
IPC: G11B7/095
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a laser output of an optical disk recorder/player configured so as to record a signal on a disk with laser beams emitted from an optical pickup. SOLUTION: This optical disk recorder/player comprises a photodetector 1 for main beams which is irradiated with main beams reflected from a disk surface and also consists of four divided parts, part A, part B, part C and part D, a first photodetector 2 for sub beams which is irradiated with first sub beams reflected from the disk surface and also consists of two divided parts, part E and part F, and a second photodetector 3 for sub beams which is irradiated with second sub beams reflected from the disk surface and also consists of two divided parts, part G and part H, detects offset quantity with signals obtained from the parts A, B, C, D, E, F and H constituting the respective photodetectors, and corrects a laser output on the basis of the offset quantity.
Patent JP-2003122282-A (JP)
Title: System, device and method for detecting advertisement medium information
Inventor: HASEGAWA SO
IPC: G06Q50/00
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement medium information detection system, etc., capable of grasping the effect of advertisement, etc., by detecting advertisement medium information on an advertisement medium which has made a user to make an inquiry or to make a response such as applying for purchase, etc. SOLUTION: The advertisement medium information detection system is provided with a server computer 1 and a portable telephone set 2 as a terminal device by which communication with the server computer 1 is possible. The server computer 1 is provided with a medium database 11b in which the advertisement medium information on the advertisement medium is registered in connection with advertisement medium recording information recorded in the advertisement medium in advance.  When the user reads a bar code provided at the advertisement medium with a bar code reader provided at the portable telephone set 2 and inputs it for accessing, the server computer 1 receives the advertisement medium recording information to detect the advertisement medium information on the advertisement medium corresponding to the advertisement medium recording information from the medium database 11b based on the received advertisement medium recording information.