baber/WOPTO huggingface dataset:
Patent JP-H06194991-A (JP)
Title: Image forming device and fixing device
Inventor: MATOBA TAKESHI
IPC: G03G15/16
Filed: 1992-12-24
Abstract: PURPOSE:To unnecessitate or miniaturize a spring member used for pressuring a pair of rollers, in a conventional fixing device or the like. CONSTITUTION:A bearing 91 supporting a pressure roller 9 is supported by a pressure means 2010. The lower surface of the pressure means 2010 where there is a pressure cone apex P1 is brought into contact with the installing surface of an image forming device. The weight W of the image forming device is added on the center of gravity G thereof. Since it is supported by the pressure means 2010 and a leg part 200, a reaction force F1 at the pressure cone apex P1 is added on the bearing 91 as a pressure force F11. By the pressure force F11, a heating roller 7 and the roller 9 are abutted on each other. Thus, the spring member pressing the pressure roller toward the heating roller can be unnecessitated or miniaturized.
Patent JP-2000177009-A (JP)
Title: Manufacture synthetic resin-lining pipe
Inventor: ENOMOTO SEIICHI
IPC: B29C63/34
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a synthetic resin-lining pipe having stable quality with high productivity. SOLUTION: In the method for producing a synthetic resin-lining pipe, a heating expansive synthetic resin pipe is inserted on the inner surface of a metallic conduit through an adhesive. In this state, while the metallic conduit is carried through the inside of a heating device, the heating expansive synthetic resin pipe is successively expanded in the direction of diameter in the direction of axis of the pipe and the inner surface of the metallic conduit is covered with the same. In the heating device, upward hot air flows 21, 23 and downward hot air flows 22, 24 are generated and thereby the metallic conduit is heated during carrier. The speed of hot air in the blowoff port 20 is regulated to (2-10) m/second and the temperature of hot air is regulated to >=150 deg.C.
Patent JP-2001174211-A (JP)
Title: Device and method for measuring surface shape
Inventor: YAMAMOTO MASAKI
IPC: G01B7/008
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To attain microfine worked shape measurement for a mechanical part, regardless of the materials or surface shape of a mechanical part without removing it from a working device. SOLUTION: A support substrate 6, having a microfine probe 2 vibrating near resonance frequencies with a microscope 1 mounted in parallel with the supporting substrate 6, is mounted through a mounting shaft 7 on a Z-stage 36 of a work working device 31. Thus, microfine worked surface shape of a work 34 worked by the work working device 31 can be measured.
Patent JP-H06202674-A (JP)
Title: Opertation check device of karaoke playing device
Inventor: MATSUMURA SATOSHI
IPC: G10K15/04
Filed: 1992-12-26
Abstract: PURPOSE:To eliminate the need to prepare a 100yen coin by totalizing and recording the number of played songs by using the KARAOKE playing device as it is without remodeling the device itself. CONSTITUTION:This KARAOKE playing device 1 consists of a KARAOKE counter 10 connected to the device, a reset checker 30 installed at a reception counter, and a checker 20 which is freely attached to and detached from both the KARAOKE counter and reset checker. When a user of the KARAOKE box receives the checker 20 and mounts it on the KARAOKE counter 10, the KARAOKE playing device 1 becomes ready to play and once the user starts a musical performance, the number of played songs is integrated by the checker 20 and stored; and this checker is detached and mounted on the reset checker 30 at the reception counter, so that the number of played songs is displayed on the reset checker for payment.
Patent JP-2000178342-A (JP)
Title: Insulation paste
Inventor: ONOGUCHI SATOSHI
IPC: C08G59/32
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain an insulation paste reduced in the bleed out of the resin component and having excellent adhesiveness by mixing an epoxy resin having a specified molecular weight with a curing agent, an organic solvent, a coupling agent, and an inorganic filler in a specified ratio. SOLUTION: This paste comprises 100 pts.wt. epoxy resin represented by formula I and having a number-average molecular weight of 600-1,000, 50-100 pts.wt. curing agent, 50-150 pts.wt. organic solvent, 5-10 pts.wt. coupling agent, and 50-150 pts.wt. inorganic filler. In the formula, R1, R3, and R5 are each a 1-3C monovalent aliphatic group; R2 and R4 are each a 1-3C divalent aliphatic group; n is 1-5; and OG is formula II. The curing agent used is desirably dicyandiamide, imidazole, or a phenol novolak resin. The organic solvent used is desirably one having a boiling point of 130-170 deg.C. The coupling agent used is desirably a mercapto-functional silane coupling agent. The inorganic filler used is exemplified by calcium carbonate, silica, or alumina and is desirably one having a mean particle diameter of 0.5-10 μm.
Patent JP-H09237077-A (JP)
Title: Address generating/mapping device for image capture system
Inventor: GO KENKIYOU
IPC: G09G5/399
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To easily realize an address generating/mapping circuit for recording an image in a memory after it is caught by using a mode selection signal. SOLUTION: A counter 110 counts the number equivalent to the number of pixels constituting a horizontal line of an image signal in an address generation mode to output as a low-order address of a memory 150, and is cleared by a clear signal having the same frequency as the frequency of the horizontal synchronizing signal of the image signal, and connects an address line outputted from a microprocessor 100 with the low-order address line of the memory 150. In such a case, when the input image signal is inputted to an input terminal of an analog/digital(A/D) converter, the image signal is converted into a digital signal by the A/D converter. Thus, the converted digital signal is stored in the memory 150, the image data are caught. Further, the address is generated by operating the counter 110.
Patent JP-2000177799-A (JP)
Title: Apparatus for preventing liquid from being excessively fed to tank
Inventor: MAESHIBA SHINSUKE
IPC: B67D7/32
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a valve which is simple in structure and free from occurrence of a water hammer when the valve is closed in an apparatus for preventing liquid from being excessively fed to an underground tank, including the valve for opening/closing a liquid passage to a feed pipe connecting between feed hose connection port on the ground and the underground tank. SOLUTION: The apparatus has a feed hose from a lorry and a feed port metal fitting 1, and a body coupled with a feed pipe 2 to an underground tank and has a shield 5 equipped with a fluid passage operable in the body and coupled actuators 6, 7, 8, 9 coupled with a driving source 12 for rotating the shield 5. The driving source 12 for rotating the shield may include an electric means such as a motor which operates to open/close a valve by a signal issued from a stock sensing means when an amount of injected liquid reaches a preset level of the underground tank or a cylinder activated by pressurized fluid such as compressed air.
Patent JP-H11189616-A (JP)
Title: Production of polymer, polymer obtained thereby, and rubber composition containing the same
Inventor: MORITA KOICHI
IPC: C08F8/42
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a modified polymer exhibiting a good ability to be reinforced with carbon black or silica and good dispersing effect and low heat buildup properties by (co)polymerizing a conjugated diene monomer in the presence of an initiator being an organolithium compound in a hydrocarbon solvent and reacting the polymerizable active terminals of the obtained (co)polymer with a specified cyclic aminoalkoxysilane compound. SOLUTION: The monomers used in the polymerization are a conjugated diene monomer and a monovinyl aromatic compound, desirably, butadiene and styrene. The terminal modifier reacted with the polymerizable active terminals is a cyclic aminoalkoxysilane compound represented by the formula [wherein A is CH2 and/or-CH=N and/or NR"2 and/or O; R, R', and R" are each an alkyl, an allyl, or an aryl or H; (n) is 2 or 3; and (m) is 1-12]. It is desirable that this compound is an aminoalkoxysilane containing a 4,5-dihydroimidazole group.
Patent JP-H11196483-A (JP)
Title: Speaker equipment
Inventor: FUJIHIRA MASAO
IPC: H04R1/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the sound quality by reinforcing the speaker without losing sound radiation force. SOLUTION: A speaker unit 3 for sound radiation is provided to a front face of a speaker box 1, and a 1st duct 20 for rear radiation with an opening 20a at a part of a rear panel 19 of the speaker box 1 opposite to the speaker unit 3 is provided. Second and third ducts 23, 24 for left and right radiation having respectively openings 23a, 24a at left and right panels 21, 22 of the speaker box 1 are provided.
Patent JP-H11174367-A (JP)
Title: Composite display device
Inventor: YAMAZAKI SHOICHI
IPC: G02B27/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a composite display device small in size and free from parallax by making a display optical system compatible with an image pickup optical system or a see-through optical system at the same time. SOLUTION: This device has the display optical system 101 which guides the luminous flux from a display means displaying image information to the eyeball 1 of an observer and the image pickup optical system 102 which images luminous flux from an external field on an image pickup element 40, an optical path separating means provided in the optical path nearly aligns the external field optical axis of the luminous flux made incident from outside the image pickup optical system 102 with the sysball optical axis of the luminous flux of the display optical system 101 made incident on the eyeball 1 of the observer or the virtual eyeball optical axis obtained by extending the eyeball optical axis, a light shield means PP prevents the luminous flux from the display means from being made incident on the image pickup element of the image pickup optical system.
Patent JP-H11177365-A (JP)
Title: Holding method for resonator and piezoelectric filter using the same
Inventor: ACHINAMI AKIRA
IPC: H03H9/205
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To securely and rigidly hold resonators in node positions in a state where they slightly float from a mounting face and to provide satisfactory amplitude by resistance-welding the resonators to an electrode land protruded through the mounting face through a backing electrode. SOLUTION: A rivet-like electrode land 50 with a large diameter top part is embedded in through holes 4 in a printed board 3a and the large diameter part of the electrode land 50 protrudes from a mounting face by its thickness. A backing electrode for electric welding 51 is formed in the center part of node positions of respective resonators so that it is orthogonal to the longitudinal direction. For holding the respective resonators, the center of the backing electrode 51 is abutted on the electrode land 50, a pressure rod 55 is pressed on the center of the resonator and it is temporarily held and current is made to flow between the lower electrodes 31b and 41 of the respective resonators and the electrode land 50. Since the resistance value of the baking electrode 51 is high, heat is generated and the baking electrode 51 is melted with the resistance heat.  Then, the top face of the electrode land 50 and the center of the resonators are jointed through the baking electrode 51 with coagulation.
Patent JP-H11141456-A (JP)
Title: Road surface generator utilizing vehicle advance
Inventor: INOUE YASUO
IPC: F03G7/08
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To generate electricity in a generator by utilizing turning force of vehicle wheels. SOLUTION: In this road surface generator, utilizing vehicle advance a revolving body is buried within a road surface by providing space capable of installing the revolving body which is circular and easily revolves at several places of a vehicle passing band, the road surface which does not generate a hindrance in the advancing of the vehicle of a structure that the height surface of the outside diameter of the revolving body becomes the same as the height surface of the road surface is formed, the outside diameter of the circular revolving body buried in road surface space and the outside diameter of the vehicle traveling on the road surface are firmly grounded by passing the vehicle on the road surface and the circular revolving body is reversed by the turning force of the vehicle wheels.
Patent JP-2001170620-A (JP)
Title: Desk top type water cleaner
Inventor: NAITO YOSUKE
IPC: B01D35/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To enable adjustment of a flow rate of water passing through a filter in accordance with a desire of a user, and to make the maintenance such as washing and keeping easy. SOLUTION: This water cleaner 10 feeds water poured into a water feed container 11 to a downstream side through the filter 12. An upper cap 16 is provided on a water pouring port 11b of the water feed container 11. A flow rate adjusting valve 17 enabling control of a filtering speed by adjusting the flow rate of air flowing into a sealed room S of the water feed container 11 at a water cleaning time, is provided on the upper cap 16. A funnel part 28b for collecting clean water into a water feed hole M and allowing it to flow downward is recommended to be provided at the downstream side of the filter 12. Also, a hand pump for raising air pressure in the sealed room S is recommended to be provided on the upper cap 16 or the water feed container 11.  Besides, non-return valve for closing a ventilation hole at a pushing operation time by the hand pump and also opening it at a returning operation time by the hand pump, is recommended to be provided on an air path communicating the sealed room S with the outside.
Patent JP-H11180832-A (JP)
Title: Composition for scalp and hair
Inventor: TAKEDA TOSHISUKE
IPC: A61K8/49
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having excellent depilation preventing effects, dandruff and itch preventing effects on scalp and excellent safety by including acetylated hyaluronic acid and an antiphlogistic. SOLUTION: This composition comprises (A) 0.001-10 wt.% (based on the total of the composition, hereinafter in the same way), preferably 0.01-5 wt.% of acetylated hyaluronic acid, (B) 0.001-5 wt.%, preferably 0.01-3 wt.% of an antiphlogistic and (C) optionally an oil component, a surfactant, a humectant, a thickening agent, a perfume, a coloring matter, a solvent, etc. The number of substitution of acetyl groups of the component A is preferably 2-4 on the average in a repeating unit of the formula (R<1> to R<4> are each H or an acetyl subjected to ester bond and two or more of R<1> to R<4> are acetyl on the average in each repeating structure; R<5> is H or an alkali metal. Glycyrrhetic acid (derivative), salicylic acid (derivative) or the like is preferably used as the component B.
Patent JP-2001175836-A (JP)
Title: Method for manufacturing ic card
Inventor: NAKAKUKI KIYOSHI
IPC: B42D15/10
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent an IC chip from chipping at the time of the dicing of a wafer when an IC card having its IC chip reinforced with a reinforcing member is manufactured. SOLUTION: The wafer 8 is adhered to a stainless steel sheet 9 of the same size, and then diced together with the stainless steel sheet 9 and thus divided into many IC chips with adhered reinforcing members (stainless steel sheet 9). When the wafer is diced as above, the wafer 8 is reinforced with the stainless steel sheet 9, so the wafer 8 (IC chip) never chips.
Patent JP-H11184374-A (JP)
Title: Device and method for geographic coordinate representation, geometric information storage medium, device and method for geometric coordinate transformation, and storage medium storing program for geometric coordinate transformation
Inventor: HIROSE KOJI
IPC: G08G1/0969
Filed: 1997-12-20
Abstract: PROBLEM TO BE SOLVED: To specify geometric coordinates with a numeral consisting of a small number of digits by representing a specific point of geography with a combination of area information showing an area by neither longitude nor latitude and subdivided point information in the area information. SOLUTION: A list of the names of administrative areas is displayed by operating a touch switch 34, one of the displayed names is selected, and its administrative area information is inputted and stored in a RAM 5. With the touch switch 34, the minute and second numerals of the point are inputted and stored in the RAM 5. Then the east longitude and north latitude corresponding to the administrative area information are read out of an administsrative area data file and stored in the RAM 5. Further, the point information of minutes and seconds is contrasted with correction reference data in an administrative area data file. When the point information of the minutes and seconds is in the area shown by the correction reference data, the east longitude value and/or north latitude value corresponding to the read administrative area information is corrected.
Patent JP-2000187982-A (JP)
Title: Semiconductor memory
Inventor: NARITAKE ISAO
IPC: G11C11/407
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To perform continuously write/read operation when a write/read cycle is consecutive in a semiconductor memory. SOLUTION: In this semiconductor memory, data latch 31-3n holding the burst reading and writing data are inserted in data lines DL, /DL connected to a column selector 2 and a write/read circuit when write/read of data is performed through the write/read 51-54, in a word line drive signal generating circuit. At the time of a write cycle, a word line is made to fall after a delay time required for finish of writing data of a data latch after generation of a write/read operation start signal ICS, the word line is made to rise after delay time required for pre-charge of a bit line. At the time of read cycle, the word line is made to rise by generation of the write/read operation start signal, and after the prescribed delay time, the word line is made to fall, and pre-charge of a bit line is performed.
Patent JP-2000188218-A (JP)
Title: Laminated type balun transformer
Inventor: HARADA NOBUMI
IPC: H01P5/02
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a laminated type balun transformer, having a structure in which the latitude in the adjustment of electrical characteristic is improved and desired electrical characteristics are easily obtained. SOLUTION: At least two sets of λ/4 strip lines, which are composed of a set of conducting layers, are arranged in a laminated member constituted of dielectric layers and conducting layers. The λ/4 strip lines of the respective sets are composed of divided strip lines 1a, 2a and 1b, 2b, and 3a, 4a and 3b, 4b which make a plurality of sets. The divided strip lines 1a and 1b, 2a and 2b, 3a and 3b, and 4a and 4b which make divided sets are divided and arranged on different layers and are electrically connected with each other.
Patent JP-H11187075-A (JP)
Title: Infrared reception equipment and signal processing method therefor
Inventor: KASAMATSU TAKEHIKO
IPC: H04B10/516
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide infrared reception equipment and a signal processing method therefor with which probability of the occurrence of communication errors or the like is decreased by transforming to a signal in any possible form an electric signal which is turned into a normally unrealizable form without being converted to a signal with a pulse width determined at the time of photoelectric conversion of an optical pulse in infrared communication. SOLUTION: This equipment has a photoelectric converting part 11 for converting an optical signal of received infrared rays to an electric signal, a filtering part 12 for transforming the electric signal into a determined pattern when the electric signal photoelectric-converted by the converting part 11 is not compatible with the determined pattern, and a decoder 13 for recognizing received data by analyzing the format determined by IrDA standards.
Patent JP-2000186690-A (JP)
Title: High pump head intake/discharge device of liquid and solid-liquid mixture
Inventor: NISHIMURA TAKEYUKI
IPC: F04D7/04
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a high pump head intake/discharge device with which discharge is intensively and smoothly performed even when much solid is contained in recovered substance, excellent operability is shown without leaving solid in a recovery tank nor blocking a pumping passage, slurry of high density is sucked and discharged with high pump head. SOLUTION: The bottom side of a primary recovery tank 1 from which a suction pipe 4 is led communicates with the upper side of a secondary recovery tank 2 from which a pumping passage 8 is led through an opening/closing valve 9, by means of a changeover valve 3. A suction port of a vacuum generation device 6 communicates with the inside space of the first recovery tank 1. A gas feed pipe 12 from a compressor 13 is opened to the secondary recovery tank 2 and the pumping passage 8, respectively through opening/closing valves 14, 15. The upper side of the secondary recovery tank 2 communicates with the upper side of the primary recovery tank 1 through an opening/closing valve 11 and a vent pipe 10.
Patent JP-2001180289-A (JP)
Title: Fixing sructure for vehicular components
Inventor: GOTO TERUHITO
IPC: B60R13/06
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure for vehicular components having a simple structure, facilitating assembling work, and reducing a manufacturing cost. SOLUTION: A fixing pin 31 is protrusively provided on an end portion 21c of a fender seal made of hard PP. A trough-hole 32 is formed on an end portion 25f of a door sub seal 25 made of soft EPDM so as to correspond to the fixing pin 31, and a fitting hole 33 is formed on a door frame 22a. The fixing pin 31 of the fender seal 21 is fitted in the fitting hole 33 through the through-hole 32 while forcedly plastically deformed. Thereby, end portions 21c, 25c facing to each other of the fender seal 21 and the door sub seal 25 are fixed to the door frame 22a.
Patent JP-2000200880-A (JP)
Title: Manufacture of ferroelectric memory device
Inventor: BAEK YONG-KU
IPC: H01L27/10
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of connecting a ferroelectric capacitor and a transistor together where the capacitor and the transistor can be ensured of an excellent interconnection characteristics even if a metal thin film of low covering properties is used, by a method wherein a deep contact hole is restrained from being formed. SOLUTION: A first interlayer insulating film 205 is formed on a semiconductor substrate 201 where an element isolation film 202 and a Tr are formed, then a bit line connection hole 206 and a connection conduction pad connection hole 207 are provided, and a first conductive layer is formed and patterned for the formation of a bit line 208 and a connection conduction pad 209. Then, a second interlayer insulating film 210 is formed on the whole that includes the bit line 208 and the pad 209, and material films for a lower electrode, a ferroelectric body, and an upper electrode are successively formed thereon and patterned for the formation of a capacitor 211 composed of a lower electrode 211A, a ferroelectric film 211B, and an upper electrode 211C.  Furthermore, a third interlayer insulating film 212 is formed, then a capacitor linking connection hole 213 is formed by taking advantage of a part of the third insulating film on the capacitor and a part of the third and second insulating film on the pad, and a buried local interconnection wire 214 is formed of a second conductive layer.