baber/WOPTO huggingface dataset:
Patent JP-2003231198-A (JP)
Title: Transparent gas-barrier film, transparent conductive electrode base material using the film, display element, and solar cell or face light emitter
Inventor: HIGUCHI HIROYUKI
IPC: H05B33/02
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent gas-barrier film excellent in transparency and gas barrier properties and good in productivity, a transparent conductive electrode base material, a liquid crystal display element using the electrode base material, an organic EL element, a face light emitter, a solar cell, and an optical device.  <P>SOLUTION: In the transparent gas-barrier film, at least one conductive polymer-containing surface-smooth layer and at least one inorganic barrier layer are laminated at least on one surface of a transparent plastic base material. Preferably, the surface-smooth layer is formed between the plastic base material and the inorganic barrier layer, and the surface-smooth layer and the inorganic barrier layer are laminated adjacently. By forming a surface protecting layer on the outermost layer of at least one surface of the film, the moisture permeability of the film is further improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233610-A (JP)
Title: Retrieval service system for multimedia file
Inventor: TAKAHASHI NOZOMI
IPC: H04N7/173
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service that efficiently retrieves a multimedia file published on the Internet for a service receiver, by moving only a retrieval index into a database while keeping the file itself in a WWW site.  <P>SOLUTION: A retrieval service system for a multimedia file has a image file path search device 101 circulating among WWW sites to search for a specific file name and a specific character string in public WWW pages, a image file path storage device 102 for storing file paths, the database 103 searchable for a character string, and a WWW server 104 for receiving a search request from a service receiver to search the database and reply the search result to the service receiver. A image file published on the Internet is efficiently retrieved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231015-A (JP)
Title: Tip, throw-away tip, and rotary cutting tool
Inventor: TOYOSE SHUSUKE
IPC: B23C5/06
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary cutting tool such as a face milling cutter having a cutting edge made of diamond and capable of preventing the occurrence of chipping of the cutting edge and prolonging service life of the tool.  <P>SOLUTION: When a throw-away tip 1 provided with the cutting edge made of diamond 7 is attached to a rotary cutting tool main body 21a, the cutting edge forms an outer peripheral cutting edge 8 and a bottom cutting edge 9, and chamfering is performed so as to be continuous with a ridge line part of the cutting edge forming the outer peripheral cutting edge 8 and the bottom cutting edge 9. Since both cutting edges have chamfered parts, strength can be increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248195-A (JP)
Title: Method and system for projecting image
Inventor: ASANO TAIGA
IPC: H04N15/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To project auxiliary information such as subtitles to a projected image, and to enable an observer to selectively and reliably observe and original image and an auxiliary image.  <P>SOLUTION: When the intensity ratio of a polarization portion where projected light exists to a polarization constituent 5 that orthogonally crosses a constituent is modulated, and a modulated image 3 that is visibly recognized as a visible image only through a polarization plate 4 for transmitting only light in a polarization direction to an original image is overlapped for observing a projected image in a state regardless of projection polarization, only the original image that is not modulated is visible, and the modulated image can be observed only via the polarization plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258609-A (JP)
Title: Noise-eliminating circuit
Inventor: HIJIKATA YOICHI
IPC: H03K5/06
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that even a reset signal is delayed in passing through by using a delay means, when performing an operational test, etc., in an IC which embeds a noise-eliminating circuit using the delay means, and a conventional test pattern can no longer be used, because the reset timing of only a delay time is changed with respect to original reset timing.  <P>SOLUTION: A noise-eliminating circuit for performing an AND calculation/ output of two signals given a time difference from an original signal by the delay means, etc., is provided with a selecting means for selecting freely signals which pass through the noise-eliminating circuit and signals not passing through the eliminating circuit. The eliminating circuit can cope over a wider range of applications by bringing the time widths of signals to be eliminated and considered as noises into free selections.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255320-A (JP)
Title: Liquid crystal display
Inventor: OKISHIRO KENJI
IPC: G09F9/30
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To heighten utilization efficiency of the light and further to obtain a high-definition and high contrast liquid crystal display.  <P>SOLUTION: A fluorescent material emitting light with the same type of color as that of a color filter is dispersed in the color filter, is excited by ultraviolet rays and a blue ray emitted from a fluorescent tube and emits light. In addition, the color filter with the fluorescent material is disposed on the more outer side of a liquid crystal layer than a polarizing plate is disposed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257067-A (JP)
Title: Optical head
Inventor: IWATA KATSUO
IPC: G11B7/135
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head which is prevented from deterioration in performance for a long period even if a short-wavelength light source is used.  <P>SOLUTION: A photodetector 11 has a light receiving element 21 for receiving reflected light 101 and is made of a resin 23 for sealing the light receiving element. The element 21 has a light receiving surface 27 for actually receiving the reflected light 101. A segment facing the light receiving surface 27 of the resin 23 allows, as a light transparent part 29, the transmission of the reflected light 101. The light transparent part 29 and the light receiving surface 27 are parted at a prescribed spacing so as to form a gap 30. Gas, such as, for example, gaseous nitrogen, which is not deteriorated in the performance in spite of irradiation with the short-wavelength light of a high output for a long time is packed into the gap. The constitution to avoid disposing the resin near the light receiving surface of the light receiving element is adopted, by which the irradiation of the resin with the short-wavelength light of the high output is averted and the change in transmittance and the deformation by the chemical change of the resin can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259019-A (JP)
Title: Nurse call apparatus
Inventor: UNO RYOJI
IPC: H04M9/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow a patient to previously select a desired in-hospital barber shop utilizing time, using a patient information terminal installed in a hospital room.  <P>SOLUTION: The apparatus comprises: a nurse call master unit 14 installed in a hospital nurse station for indicating which patient made a call; patient slave units 12 installed near patient beds in hospital rooms for calling the nurse call master unit to talk in accordance with a call from the master unit; touch panel indicators 101 connected to the patient slave units for inputting/outputting and indicating data; patient information terminals 10 having transceiver circuits for transmitting and receiving data by selecting the choices shown on the indicators; and an in-hospital barbershop reserving information terminal 19 for reserving an in-hospital barbershop by a patient from an indicator with a tough panel on the patient information terminal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260723-A (JP)
Title: Mold and method for manufacturing rubber-covered roller, and image forming device
Inventor: FUMA HIROSHI
IPC: B29C45/14
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for manufacturing a rubber-covered roller which can prevent damage to a rubber-covered roller having a thin-wall cored bar, can improve the service life, can exhibit a stable fixation performance for a long period of time, and can realize power saving by an improvement in the heating efficiency of a heating source.  <P>SOLUTION: This mold for manufacturing a rubber-covered roller comprises an outer casing mold 93 for forming a peripheral surface of a rubber layer 822; a movable mold 92 which includes a holding surface for holding one end of a cored bar 821 and an exhaust port 92c for allowing air to escape from the inside of the outer casing mold 93 during rubber injection and openably moves one opening of the outer casing mold 93; and a stationary mold 91 including a first injection port 91a for holding the other end of the cored bar 821 and injecting rubber before crosslinking into the peripheral surface of the cored bar 821 and a second injection port 91b for injecting a fluid, having a pressure substantially equal to the injection pressure for injecting the rubber before crosslinking, into the inner periphery of the cored bar 821.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003121612-A (JP)
Title: Microlens array, manufacturing method for transfer original pattern of the microlens array, uneven pattern using the transfer original pattern, laminated body for transfer, diffuse reflecting plate, liquid crystal display device
Inventor: YOSHIKAWA TAKENAO
IPC: B29C39/26
Filed: 2002-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a transfer original pattern and an uneven pattern used to manufacture a diffuse reflecting plate having excellent reflection characteristics, a laminated body for transfer, and the diffuse reflecting plate. SOLUTION: A microlens shape is a shape which has a nearly circular size and is formed of one circular shape or a shape using part of an aspherical surface curve in any sectional shape which is sectioned at right angles to a long axis or short axis. The laminated body for transfer is characterized in that a thin film layer is laminated on an uneven surface of the uneven pattern formed by transferring the uneven shape of the transfer original pattern where many shapes mentioned above are arranged and the surface on the opposite to the side coming into contact with a temporary base of the thin film layer form a surface to be bonded to an applied substrate.  A manufacturing method for the diffuse reflecting plate includes a process of pressing the laminated body for transfer so that the bonded surface of the thin film layer comes into contact with an applied substrate, a process of peeling the temporary base, and a process of forming a reflecting film on the uneven surface of the thin film layer.
Patent JP-2003271282-A (JP)
Title: Display instruction device, display system, display instruction program, terminal, and program
Inventor: YODA AKIRA
IPC: G06F3/0481
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display instruction device capable of suitably displaying a plurality of pictures to various kinds of terminals.  <P>SOLUTION: In the display instruction device determining a displaying method for a plurality of pictures, the display instruction device comprises a display area acquiring portion acquiring area information concerning to a display area for displaying the plurality of pictures, a control portion determining whether the plurality of pictures are simultaneously displayed on the terminal so as not to overlap each other or whether the plurality of pictures are displayed with a slide system switchably displaying in sequence, and a display instruction portion displaying the plurality of pictures on the display area at a display format determined by the control portion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273821-A (JP)
Title: Program registering and sending system
Inventor: KOJIMA HARUHIKO
IPC: H04H60/04
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program registering and sending system, capable of easily dealing with high compressibility and large storage capacity, using a general-purpose video server.  <P>SOLUTION: The video server is divided into registering video servers 103, in which a broadcast material 101 is recorded from a video/voice reproducing device 102, and sending video servers 105 to which sending lines 14 is connected. Archive devices 104, each serving as a large-capacity external storage unit, are provided between the devices 103 and 105, and registering boards 111 and monitors 113 are connected to the servers 103.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267102-A (JP)
Title: Two person seating jump seat
Inventor: SHINODA HIDEAKI
IPC: A47C7/56
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two person seating jump seat being usually used as a two person seating seat for a general passenger and capable of being accommodated by jumping up it in the case of requiring a space.  <P>SOLUTION: The two person seating jump seat 1 is provided with a two person seating seat part 2; a back rest 3 functioning as a seat back; a seating part 6 having a pivot support part 10 turnably supporting an arm part 9 projectingly provided at a lower end of the back rest part 3; and a jump up mechanism 7 disposed at a lower part of the seating part so as to be capable of accommodating the seating part 6 by jumping up it. The jump up mechanism 7 is provided with a leg part 32 turnably supporting the seat part 2; a guide plate 31 having a guide groove 30; and a seat part retaining stay 34 of which one end is pivotally supported to a lower end of the leg part 32 and the other end is engaged with the guide groove 30. Thus, the two person seating jump seat 1 can be accommodated by folding the back rest 3 by turning it and turning the seat part 2 and the back rest to the state that they are jumped up. Thereby, a space is ensured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268206-A (JP)
Title: Epoxy resin composition for precision part and precision part using it
Inventor: HONDA SHIRO
IPC: C08K3/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for precision parts having good moldability and high dimensional stability, and a precision part having high dimensional stability.  <P>SOLUTION: The composition comprises an epoxy resin, a hardening agent, a filler and a compound (D) of formula (I) (wherein, two or three of Rs are hydroxy groups, and the others are substituents selected from hydrogen atoms, and amino, alkyl and carboxy groups; and Rs are optionally identical or different), and the content of the filler is 80 wt.% or higher in the composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235632-A (JP)
Title: Perm solution drip prevention band and hair cap with prevention band
Inventor: IDA SETSUKO
IPC: A42B1/04
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perm solution drip prevention band capable of absorbing the perm solution drip when a person gets a permanent wave, and to provide a hair cap with a stretchable band.  <P>SOLUTION: This perm solution drip prevention band is formed of a bag- shaped band body 1, a material 2 of high absorbability is used for an inner face 4 kept into contact with the neck, a water-proof material 3 is used for an outer face 5, and both edges are provided with attaching and detaching tools 6, 6', respectively, to apply the band from the back of the neck to face sides and a forehead.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274735-A (JP)
Title: Combine harvester
Inventor: HIDAKA SHIGEMI
IPC: A01D67/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester by forming a wide space on the left side of a driver's seat 20 by an installation space of switch panels 204 and arranging the driver's seat 20 and a steering wheel 19 on nearly a straight line in the front and rear directions toward the left so as to visually confirm the switch panels 204.  <P>SOLUTION: The combine harvester is obtained by installing the steering wheel 19 in front of the driver's seat 20 and arranging a speed change lever 75 and an operating lever 171 on the left side of the driver's seat 20. In the combine harvester, the switch panels 204 are arranged in front of the driver's seat 20 and in a part where the steering wheel 19 is installed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275965-A (JP)
Title: Supply method and supply system for granular dry ice
Inventor: SEKIHARA SHOJI
IPC: B65D88/68
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supply method and supply system for granular dry ice that can prevent dry ice granules from sticking to each other and enable cost reduction.  <P>SOLUTION: A mixing tank 4 and a screw feeder 5 mix granular dry ice from a dry ice supply system 2 and powder and grain from a powder and grain supply system 3, and supply the mixture to a destination.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275558-A (JP)
Title: Liquid mixer
Inventor: SHIMIZU KOJI
IPC: B01F15/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid mixer capable of preparing a liquid mixture by a simple operation and being manufactured at a low cost.  <P>SOLUTION: The liquid mixer is provided with a flow path 2 having an inflow port 21 and an outflow port 22 and a mixing liquid housing part 3 housing a liquid for mixing. The flow path 2 is provided with a small diameter part 23 and a large diameter part 24 whose diameter is larger than the one of the small diameter part 23. The mixing liquid housing part 3 and the large diameter part 27 are partitioned by a deformable sheet-like member. Also, the mixing liquid housing part 3 communicates with the small diameter part 23 of the flow path 2 through a communication hole 32. Also, the communication hole 32 is provided with a cord-like fiber bundle 33 for which cord-like fibers are bundled. Then, when a first liquid entering the flow path 2 from the inflow port 21 flows through the small diameter part 23 of the flow path 2, the liquid for mixing in the mixing liquid housing part 3 enters the small diameter part 23 through the cord-like fiber bundle 33 and is mixed with the first liquid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283475-A (JP)
Title: Bit synchronization circuit
Inventor: FUKUSHIMA MASANOBU
IPC: H04L7/033
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bit synchronization circuit which can cope with a high speed transmission rate, which has high reliability and the test of which is easy.  <P>SOLUTION: The bit synchronization circuit synchronizes pieces of serial data by using clock signals in bit data transmission by employing the steps of: generating the plurality of clock signals having different phases from a prescribed reference clock; detecting edge positions from the pieces of serial data by every group constituted by taking out the generated clock signals by every prescribed number; generating edge signals indicating the edge positions; generating a synchronization timing signal on the basis of the generated edge signal; and selecting a clock signal for writing suitable for a clock signal that synchronizes the pieces of serial data out of the plurality of clock signals having different phases on the basis of the generated synchronization timing signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281959-A (JP)
Title: Input device
Inventor: GOTO TERUHIRO
IPC: H01H13/712
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device which improves adaptivity in mounting on a vehicle by shortening and reducing degree of concentration on touching operation of an operator with a touch panel.  <P>SOLUTION: Input device for a vehicle comprises a touch panel 14 for inputting operation, and a rough part 26 formed at the central section of the touch screen 12. The rough part 26 is slipperty toward a center point O which is a reference position for touch operation while hard to slip when exceeds the center point O. Thus, an operation finger 22 of a driver who is an operator is naturally guided to the center point O, which position is used as a home position to just press a position corresponding to a menu button on an operation screen. The degree required of concentration is decreased for a driver and a shorter concentration period of time is required.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281609-A (JP)
Title: Method and system for selling prepaid information
Inventor: HORII KATSUYA
IPC: B42D15/10
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for selling prepaid information without using a disposable card to record the information.  <P>SOLUTION: The method and the system comprise a step of receiving a request from a customer to record a prepaid information on a rewritable card, a step of selecting the requested prepaid information from a plurality of prepaid information and recording the information on the rewritable card at a terminal unit 11, which is equipped with a card handling part 19 and connected to a data server 12 through a communication line 13, a step of giving the rewritable card on which the requested prepaid information is recorded to the customer to sell the information, and a step of outputting a document on which the sales information is recorded at the terminal unit 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277959-A (JP)
Title: Hot rolled steel sheet having excellent chemical conversion treatability and method for manufacturing the same
Inventor: KAGEYAMA MASAYUKI
IPC: C23G1/08
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot rolled steel sheet which is uniformly and densely formed with a chemical conversion film acting as the substrate for coating of the hot rolled steel sheet and a method for manufacturing the same.  <P>SOLUTION: The hot rolled steel sheet after hot rolling is pickled in a pickling solution containing a sulfur compound to remove the scale on the surface of the hot rolled steel sheet and sulfide is formed on the surface of the hot rolled steel sheet, by which the sulfur-component on the surface of the hot rolled steel sheet is regulated to ≥0.05 mg/m<SP>2</SP>per surface of one side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280046-A (JP)
Title: Display device
Inventor: SHINOURA OSAMU
IPC: G02F1/167
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device having high safety to fire by effectively quenching a burning part with a self-quenching material even when it is ignited to burn.  <P>SOLUTION: The display device has substrates 1, 2 one of which is at least transparent and faced to the other, and a dispersion system 8 where migration particles 7 are dispersed in a dispersion solvent 6 between the substrates 1, 2. Necessary display operation is performed by varying the distribution state of the migration particles 7. The display device has self-quenching property. This self-quenching display device is obtained by containing the self-quenching material at least in a single component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285314-A (JP)
Title: Manufacturing method for baked ceramic molded object, manufacturing method for ceramic heater, and glow plug
Inventor: EMOTO RYUJI
IPC: B23K26/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a baked ceramic molded object capable of removing the excess part of an unbaked ceramic molded member molded by injection molding at a low cost, a manufacturing method for a ceramic heater and a glow plug having the ceramic heater manufactured by this manufacturing method.  <P>SOLUTION: The manufacturing method for the ceramic heater 10 (baked ceramic molded object) has a removal method for removing the excess part 29 generated by injection molding using a laser with respect to the injection- molded unbaked ceramic molded member 21 forming a part of the ceramic heater 10 after baking.  <P>COPYRIGHT: (C)2004,JPO