baber/WOPTO huggingface dataset:
Patent JP-H07197591-A (JP)
Title: High strength plate-like body and bearing wall using this
Inventor: ENTO TAKAO
IPC: E04C2/12
Filed: 1993-12-29
Abstract: PURPOSE:To obtain excellent water resistance by forming an intermediate layer part between upper and lower layer parts composed of wetting mats obtained by combing mineral fiber, organic fiber and a binding agent in a wet system out of mixture composed of an inorganic foaming body or organic fiber or the like. CONSTITUTION:Mineral fiber of 30 to 70 weight %, organic fiber of 15 to 25 weight % and a binding agent of 25 to 35 weight % are suspended in the water, and aqueous slurry is obtained, and the slurry is combed in a wet system, and wetting inorganic mats being upper and lower layer parts are formed. An intermediate layer part is formed between these upper and lower layer parts out of mixture composed of an inorganic foaming body of 50 to 70 weight %, organic fiber of 5 to 15 weight % and a binding agent of 25 to 35 weight %, and this is heated and compressed, and a highly strong plate-like body having the total specific gravity of 0.6 to 0.8 is molded. Thereby, a bearing wall hardly eroded by a termite or corrosive bacteria or the like can be obtained.
Patent JP-H11184618-A (JP)
Title: Optical scanning type touch panel
Inventor: IIDA ATSUO
IPC: G06F3/03
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanning type touch panel which can make a light transmission/reception part smaller. SOLUTION: The beam splitter 15a (15b) of a light transmission/reception unit 1a (1b) has a reflecting plane 151a (151b) for reflecting light reflected on a ratroreflection sheet 7 toward a light receiving element 13a (13b), reflecting plane for passing light emitted by a light emitting element 11a (11b) toward a polygon mirror 16a (16b) and aperture through the back.
Patent JP-H10187111-A (JP)
Title: Video signal converting device
Inventor: FUJIOKA TADASHI
IPC: H04N5/44
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To easily display visibly plural kinds of video signals with different specifications on a display device for a video signal with different specification. SOLUTION: This device is provided with S terminals 8, 9 inputting/outputting an NTSC signal of a TV 6 specification, 15 pins terminals 12, 13 inputting/ outputting an RGB signal of a monitor 11 specification and a signal conversion circuit 16 converting systems of both signals inputted from respective terminals 8, 9, 12, 13, outputting the converted NTSC or RGB signal from one side or both sides of the S or 15 pins terminals 8, 9, 12, 13 according to these kinds and synthesizing videos of both systems, and since a means for exchanging mutual systems between the NTSC and RGB signals is formed integrally, and the constitution is simplified, the attenuation in the signal is prevented, and since at a use time, the system of the signal is converted and further, the videos are synthesized only by inputting from the correspondence terminals 8, 9, 12, 13, complicated wiring work is eliminated, and workability is improved.
Patent JP-H08240817-A (JP)
Title: Production of active matrix display device
Inventor: TAKEMURA YASUHIKO
IPC: G09G3/36
Filed: 1995-12-21
Abstract: PURPOSE: To cancel the voltage fluctuation and to decrease the flickers by patterning transparent conductive films with gate lines and data lines as a mask in order to form pixel electrodes in plural regions enclosed by these wirings. CONSTITUTION: Oxide 403 is formed on the surfaces of the gate lines 402 formed on a substrate 401 and gate insulating films 404, semiconductor channel regions 405, drain regions 406 and source regions 407 are formed thereon and the data lines 408 are formed. Further, an insulating and flattening film 409 of a polyimide, etc., is formed and electrode holes are bored in it. A transparent conductive film 410 is formed on the front surface. Next, a photoresist 411 is applied on the front surface and is irradiated with light from the rear side of the substrate 401 to expose the resist. Consequently, the resists in the parts of the metallic wirings are removed and only the resist 411 of the other parts remains. The transparent conductive film 410 is etched with the remaining resist 411 as a mask to obtain the pixel electrodes 412.
Patent JP-2001162630-A (JP)
Title: Seamless belt and apparatus for manufacturing the same
Inventor: ODAJIMA SATOSHI
IPC: B29C41/36
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a seamless belt suppressed in the development of a crack at its end part and capable of effectively dealing with breaking and an apparatus for manufacturing the same. SOLUTION: A seamless belt is molded into a flexible tubular shape using a resin material and an arbitrary conductivity imparting agent by a centrifugal molding method, an RIM molding method or an extrusion molding method. The corners of the respective inner and outer peripheral edges wherein the inner peripheral surface and end surfaces 2 of the seamless belt cross each other among the inner and outer peripheral edges 3, 5 of both end surfaces of the seamless belt are chamfered round to form a cross-sectional shape with R of 5 μm or more.  Since the respective inner peripheral edges 3 of the seamless belt have a cross-sectional shape with R of 5 μm or more and the generation of a crack is avoided, even if the seamless belt is used between a plurality of the rollers of an electrophotographic copier under tension, the possibility of the generation of a crack at the end part to which stress is concentrated of the seamless belt can be suppressed and prevented.
Patent JP-2000008203-A (JP)
Title: Clothing having body shape correcting function or muscle supporting function
Inventor: NISHIYAMA SHIGEO
IPC: D04B21/18
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain clothing provided with a body shape correcting function and a muscle supporting function, having no difference in level at a boundary of a part with difference in tension and no fear of reduction in appearance of a wearer by reflection of the difference in level in an outerwear. SOLUTION: The clothing comprises a warp knitted fabric obtained by changing ground knitted textures corresponding to the demand of strength of tension and forming parts having relatively strong tension and parts having relatively weak tension in a pattern state. A ground knitted texture 22g comprises a weak satin-like net, a ground knitted texture 22h comprises a satin-like net, a ground knitted texture 22i comprises a strong satin-like net and two polyurethane yarns are used as insertion yarns in the whole textures. Ground knitted textures 23k and 23d comprise mesh-like nets, a ground knitted texture 23j comprises a satin-like net, a ground knitted texture 23e comprises a strong satin-like net and one polyurethane yarn is used as an insertion yarn.  Ground knitted textures 241 and 24n comprise strong satin-like nets, ground knitted textures 24f and 24m comprises mesh-like nets and two polyurethane yarns are used as insertion yarns in the whole textures. A nylon yarn is used in a ground knitted texture.
Patent JP-2000175016-A (JP)
Title: Facsimile equipment
Inventor: NAGASAWA TORU
IPC: H04N1/32
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent an unpleasant received image from being obtained at a receiver side even when proper resolution is not set at a transmitter side. SOLUTION: A character segmentation section 7 extracts an optional character on each line of a character section according to a prescribed reference. Then the extracted character is outputted to a comparison discrimination section 8. The character discrimination section 8 compares a character extracted by the character segmentation section 7 with character data in a corresponding character identification dictionary 9 so as to discriminate whether or not an original can easily be seen depending on a degree of deformation of the character and a density difference or the like. When the discrimination result is not excellent, a main control section 3 instructs a communication control section 2 to request re-transmission of image data with higher precision.
Patent JP-H07201083-A (JP)
Title: Optical disk and its manufacture
Inventor: MASUZAWA MASAHIRO
IPC: G11B7/24
Filed: 1993-12-29
Abstract: PURPOSE:To straighten the warpage of an optical disk. CONSTITUTION:In a disk in which a substrata 101 is warped in a convex shape to a laser incidence plane 104, ultraviolet-curing resin with hardening contraction ratio larger than that of a protective film 103 and that of an adhesive 107 for hub mounting is used as the material of the hard coating film 105 when the mounting contact plane of the substrate 101 with a hub 106 is located on the protective film 103 formed on the upper plane of a reflecting film 102, etc., as the shape of the hub. High stress 108 in a warpage straightening direction can be generated on a hard coating plane side by thickening the film thickness of the hard coating film 105, making that of the protective film 103 thin, and reducing the quantity of hub mounting adhesive, which straightens the warpage. The thickness of each film and the quantity of adhesive to be applied can be adjusted depending on the degree of warpage of the disk and the hardening constraction ratio.
Patent JP-H06174936-A (JP)
Title: Backlight unit and display device using it
Inventor: SAOTOME NOBUO
IPC: G02F1/13357
Filed: 1992-12-07
Abstract: PURPOSE:To make a unit thin and to reduce the number of assembling stages. CONSTITUTION:This backlight unit 2 has such structure that a diffusing plate 7 is provided on the upper surface of a light transmission plate 5, a fluorescent tube 8 is provided on one end side of the plate 5 and a reflection film 9 is provided over the outer peripheral surface of the fluorescent tube 8 and the lower surface of the plate 5. In such a case, since light is prevented from being leaked from the lower surface of the plate 5 by the comparatively thin reflection film 9, the unit 2 is thinned in comparison with the case that an independent comparatively thick reflector is used, and the number of the assembling stages is reduced.
Patent JP-H06171261-A (JP)
Title: Support for planographic printing plate and production thereof
Inventor: YUHITO FUMIO
IPC: B41N3/04
Filed: 1992-12-08
Abstract: PURPOSE:To obtain a good support uniform in the depth of unevenness and the average diameter of recessed parts by pressing a transfer roller whose surface is roughened by laser to the surface of aluminum used in a support for a planographic printing plate to apply uniformly roughened grain thereto. CONSTITUTION:An aluminum plate is used as a support for a planographic printing plate. In this case, a transfer roller whose surface is roughened by laser is pressed to the surface of the aluminum plate to apply uniformly roughened grain to the surface of the aluminum plate. Otherwise, a transfer roller whose surface is roughened by laser so as to set the max. height to 5-30mum and the average diameter of protruding parts to 2-50mum is used to apply graining to the support for the planographic plate. For example, built-up parts of a molten component generated at the time of the irradiation with laser are synthesized to form protruding parts on the surface of the transfer roller and recessed parts are formed on an object to be subjected to surface roughening by the protruding parts 12. Further, longitudinal and lateral grooves 21, 22 are arranged on the surface of the transfer roller 20 to form protruding parts 23.
Patent JP-H06230448-A (JP)
Title: Device for setting sensitivity of film for camera
Inventor: FUJISAWA TOSHIKI
IPC: G03B7/24
Filed: 1991-12-12
Abstract: PURPOSE:To optionally execute sensitization and desensitization photographing even in the case of film having DX information and to eliminate the need of repetitive setting of the same sensitivity information for the film having no DX information. CONSTITUTION:A microcomputer 80 uses two storage parts such as a register (1st storage part) in the microcomputer 80 and a specified area (2nd storage part) on an EEPROM 88 as a storage part for storing the sensitivity of the film. When the film having the DX information is loaded, the sensitivity of the film having the DX information read by a DX code read circuit 83 is written in the 1st storage part, and is changed by the operation of an up-button or a down-button, etc. When the film having no DX information is loaded, the present sensitivity in the 2nd storage part is written in the 1st storage part, and is changed by the operation of the up-button or the down-button, etc., and when the sensitivity is changed, the changed sensitivity is written in the 1st storage part.
Patent JP-H06177425-A (JP)
Title: Polychromatic led lamp
Inventor: SASAKI KIMIYOSHI
IPC: H01L33/58
Filed: 1992-12-08
Abstract: PURPOSE:To solve problems in a conventional polychromatic LED lamp wherein an LED chip of different luminescent colors is contained in an integral housing, such as that white color is not acquired in mixed colors even if the lamp is lighted at the same current simultaneously and a correction circuit is required because of a difference of light emission efficiency of an LED chip of each luminescent color, thus complicating a driving circuit. CONSTITUTION:In a polychromatic LED lamp 1 wherein lenses 4R, 4B which are independent for each LED chip are provided to a front of each of LED chips 3R, 3B, and a caliber and a focal distance of the lenses 4R, 4B are adjusted according to emission efficiency of the LED chips 3R, 3B. Thereby, the polychromatic LED lamp 1 corrects a difference of emission efficiency of the LED chip by a constitution of a lens, for example, and problems are solved.
Patent JP-H06180985-A (JP)
Title: Dynamic ram device
Inventor: SAKURAGI SHINJI
IPC: G11C11/401
Filed: 1992-12-09
Abstract: PURPOSE:To measure a trps by a method wherein a pseudo-CBR signal is generated singly in a test mode in the CBR refresh system of a column-address-strobe (CAS) before-row-address-strobe(RAS) refresh system. CONSTITUTION:A CBR judgment circuit 1 prohibits the generation of a CBR signal by a timer 5 according to a test signal from a test-mode judgment circuit 10, and, instead of it, a pseudo-CBR signal is output forcibly. By the signal, a CBR self-refresh control circuit 4 generates an internal RAS signal, a self- refresh operation is performed together with the pseudo-CBR signal, the reset of an inverted RAS and the reset of the CBR signal can be generated simultaneously. Thereby, the trps of the precharge time in the self-refresh operation can be measured.
Patent JP-2000184678-A (JP)
Title: Motor
Inventor: TAKAHASHI HIDEJI
IPC: H02K7/04
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a motor that can adjust the balance of a rotor as desired, and can simply and easily mount a weight for the balance. SOLUTION: A motor is equipped with a housing 2, a rotor 18 that is rotatably supported by the housing 2, a rotor magnet 38 that is fitted to the rotor 18, a stator 42 that is provided opposite to the rotor magnet 38, and a weight 62 for balance that is mounted to the rotor 18 to achieve rotary balance. A plurality of through holes 60 are provided in a circumferential direction essentially at even intervals, the weight 62 for the balance has a head part 66 and a leg part 68 and is composed so that the leg part 68 is subjected to elastic deformation in the radial direction, and the weight 62 for the balance is retained at a specific accommodation recessed part by the elastic deformation of the leg part 68.
Patent JP-2000164431-A (JP)
Title: Inductor
Inventor: MATSUO EIJI
IPC: H01F5/06
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To miniaturize an inductor at a low DC resistance by a method wherein a rectangular copper wire or a punched copper plate is incorporated between U type and I type magnetic cores, in such a way that both ends in the longitudinal direction of the copper wire or the punched copper plate are exposed. SOLUTION: An inductor is constituted of a U type magnetic core 1 consisting of a ferrite, an I type magnetic core 2 consisting of a ferrite and a rectangular copper wire 3. The copper wire 3 may be one with an insulation covering or one free from an insulation covering and may be a punched copper plate. The core 1 has a recess capable of housing the copper wire 3. The copper wire 3 is incorporated between the cores 1 and 2 in such a way that both ends in the longitudinal direction of the copper wire 3 are exposed and the copper wire 3 is fixed between the cores 1 and 2 by a holder or the like to form the inductor. A heat-resisting spacer 5 consisting of a polyester or polyimidine film or the like is inserted between the cooper wire 3 and the core 2.
Patent JP-H09185116-A (JP)
Title: Display device
Inventor: KOBAYASHI TAKASHI
IPC: G02B7/28
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device constituted so that character information moved and displayed can be surely read without causing an observer to feel unpleasant. SOLUTION: The line of sight of the observer who gazes the character information displayed in a state where it is moved from a 1st coordinate position to a 2nd coordinate position on a screen is detected by a line-of-sight detection means 106, and the moving speed of the character information displayed on the screen is changed by a CPU 111 in accordance with relation between the coordinate position of the gazing point on the screen, and the 1st coordinate position and the 2nd coordinate position.
Patent JP-H07202819-A (JP)
Title: Audio signal compression/expansion device
Inventor: HASHIMOTO TADAO
IPC: H04B14/04
Filed: 1993-12-29
Abstract: PURPOSE:To eliminate a sense of incongruity of a reproduced sound by adding a signal at a proper level whose partial frequency band is eliminated to a signal subject to compression/expansion processing. CONSTITUTION:An input signal is given to a BPF 4, in which a setting band component signal not requiring compression/expansion processing is extracted and the signal is fed to a subtractor 5. The subtractor 5 subtracts the signal extracted by the BPF 4 from the input signal and a signal from which a setting band component is eliminated is fed to a voltage controlled amplifier 1. An output voltage level of a level detector 2 is received by a controller 3, a gain of the amplifier 1 is adjusted by a control voltage of the controller 3, and an output of the amplifier 1 is fed to an adder 6. A multiplier 7 multiplies a prescribed coefficient with the setting band component signal extracted by the BPF 4. The adder 6 adds an output signal of the multiplier 7 to the signal resulting from eliminating the setting band component and subject to level adjustment and the sum signal is transmitted.
Patent JP-H07206456-A (JP)
Title: Mold changing device for optical element forming device
Inventor: MIYAZAKI ARIMICHI
IPC: C03B11/12
Filed: 1993-12-31
Abstract: PURPOSE:To provide a mold changing device for an optical element forming device capable of rapidly and efficiently changing molds without correcting the thermal expansion of transporting arms even if the temp. of a preliminary chamber for heating the molds and the temp. of the molds vary. CONSTITUTION:The arm 9 of an arm section 4 for holding and changing the molds 17 is provided inside with a supply pipeline and discharge pipeline for circulating cooling water. A thermostatic chamber 7 for circulating the cooling water for controlling the temp. of the arm 9 constant is connected to this supply pipeline and discharge pipeline.
Patent JP-H11185909-A (JP)
Title: Screw socket
Inventor: ISODA MASAAKI
IPC: H01R33/945
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a screw socket capable of ensuring an insulation distance between a side part contact piece and a center contact piece, miniaturizing an assembling guide space, and improving safety due to excessive lamp screwing force. SOLUTION: This socket is provided with first and second cases 1 and 2, a center contact piece receiving protrusion 22 protruded on an inner wall face of the first case 1, a side part contact piece 3 having a hole engaged with this center contact piece receiving protrusion 22 and abutting against the inner wall face, a groove-shaped protrusion 23 for protruding from the second case 2 to engage the center contact piece receiving protrusion 22 and pressurizing and fixing the side part contact piece 3 to the inner wall face, and a center contact piece 4 supported by the center contact piece receiving protrusion 22. Here, a cylinder part 5 into which a lamp base is screwed is formed at the case 2.
Patent JP-H11184732-A (JP)
Title: Failure communication managing device and recording medium for recording failure communication managing program
Inventor: ITO KAZUHIRO
IPC: G06F11/30
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To predict the generation of significant failure, and to reduce communication amounts by reporting a generation history within a prescribed time in the case of a problem in which the number of times of the generation of a certain event is significant. SOLUTION: A failure monitoring function 1 always monitors a device 10 to be monitored, and communication failure to a communication event managing function 2 at the time of detecting any problem or failure. The communication event managing function 2 receives the communication of failure, and retrieves a communication event management table 3. The communication event management table 3 registers a communication event generated in the device 10 to be monitored, and manages a processing method when each communication event is generated. The communication event managing function 2 collects information corresponding to the communication event from the communication event management table 3, and manages only a generated history without operating any report for the same event when designation not for operating any report in a prescribed period is present.  Afterwards, communication managing function 4 is instructed to report the phenomenon history in a batch to a manager after the lapse of a time in which any report is not operated.
Patent JP-H06189565-A (JP)
Title: Biased magnetization preventive circuit for output transformer in parallel inverter
Inventor: ISHIMOTO YOSHINORI
IPC: H02M7/493
Filed: 1992-12-11
Abstract: PURPOSE:To protect an output transformer from biased magnetization in a parallel inverter made up of a plurality of inverter units having the output transformer on the output side, while the secondary sides of the transformers are connected in series. CONSTITUTION:Inverter units 100 and 200 include output current detectors 16-1 and 16-2 for detecting each output current, and biased magnetization detecting circuits 18-1 and 18-2 for generating a digital signal in accordance with a DC factor of this output voltage. Moreover, the inverter units 100 and 200 include down-counters 19-11,2, and 19-21,2 for receiving the digital signal and a pulse-width modulation signal and changing the edge of the pulse-width modulation signal in accordance with the digital signal. The output from the down-counters 19-11,2 and 19-21,2, is used as a control signal for each switching element included in the inverter units 100 and 200. Consequently, the biased magnetization caused by a difference in characteristics between the switching elements included in each inverter unit can be prevented.
Patent JP-2001162928-A (JP)
Title: Ink jet recording material and method for manufacturing this material
Inventor: MORI HIDEMASA
IPC: B41M5/52
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording material, ensuring the positive availability of an image with outstanding light resistance when color printing is performed as well as a method for manufacturing this material. SOLUTION: This material on which data are recorded by ink jet comprises an ink receiving layer containing powder, a binder and aluminum nitrate and a support for supporting the ink receiving layer and is characterized in that the density of the aluminum nitrate contained in the ink receiving layer becomes gradually higher from the contact face of the ink receiving layer with the support toward the opposite face to the contact face.