baber/WOPTO huggingface dataset:
Patent JP-2001135731-A (JP)
Title: Manufacturing method of semiconductor memory device
Inventor: HIROOKA KEIICHI
IPC: H01L29/792
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To easily ensure a focus margin, when forming a floating gate electrode pattern and a control gate electrode pattern in a floating gate type semiconductor memory device, in which an element isolation insulating film of a memory cell transistor is formed every other memory cell only under an erasing gate electrode. SOLUTION: A diffusion layer 3, an element isolation insulating film 6, a silicon oxide film 7 are formed, then a polycrystalline silicon film to be a floating gate electrode 15 is deposited, and then the surface thereof is planarized by a CMP method. This can ensure a focus margin for exposure and easily form a resist mask pattern for forming the floating gate electrode 15. Furthermore, this can almost planarize an underlying layer and easily form a resist mask pattern 12 for forming a control gate electrode 13.
Patent JP-S63168075-A (JP)
Inventor: WAKASHIMA KOUICHI
IPC: H05K3/00
Filed: 1986-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001130647-A (JP)
Title: Vaporization deodorizing band and method for manufacturing it
Inventor: HAMANAKA HIROYOSHI
IPC: B65D81/24
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To develop a new deodorizing product in which an inner sealingly closed member is broken to cause deodorizing gas generated under its reaction to be flowed out by a specified amount and then bad odor of a target item is prevented. SOLUTION: There is provided a vaporization and deodorizing band in which an inner sealingly closed member is broken at the time of its use, aqueous solution of water-soluble deodorizing agent is flowed out of the inner sealingly closed member to react with a hydration reactive solid material, and immediately a deodorizing action can be performed subsequently in a continuous manner.  The product of the present invention is a new product comprised of one configuration in which the inner sealingly closed member storing non-reactive gas and aqueous solution of water-soluble deodorizing agent are stored therein is contained in the aeration porous bag together with the hydration reactive solid material inside it or the other configuration in which the inner sealingly closed member storing non-reactive gas and hydration reactive solid are stored therein is contained in the aeration porous bag together with the aqueous solution of the water soluble deodorizing agent.
Patent JP-S63164734-A (JP)
Title: Packet relay transmission equipment
Inventor: SUGIURA YACHIYO
IPC: H04L12/40
Filed: 1986-12-26
Abstract: PURPOSE:To receive line switching system information and a packet data in mixture by providing a packet multiple transmission section, using mixed information used for a communication signal system together with a data packet from a terminal equipment and accommodating plural packet transmission lines to a main transission line. CONSTITUTION:A packet data received from a high speed main transmission line 6 by a packet multiplex transmission section 8 is shared in response to a sender address and the data from each physical channel are incorporated and sent to the line 6. Since it is possible to transmit/receive the line switching system control information and the packet data in mixture in this way, some of plural channels are used for common signal lines between relay transmitters 3.
Patent JP-H08166488-A (JP)
Title: Construction method for working scaffold at ceiling part of tall water tank structure
Inventor: SHIMAZU YUKIE
IPC: E04G1/36
Filed: 1994-12-15
Abstract: PURPOSE: To construct in a short time a scaffold of inspection and the like at ceiling part without danger of accident such as fall by filling inside of a tall water tank structure with water and floating a float material on the water surface. CONSTITUTION: A cylindrical vessel (tall water tank structure) is filled with water to a level 9 whereat a worker can easily inspect and maintain the ceiling part. For float material 11, a ring shape balloon, that is, ring floats 11a, 11b, 11c in shrunk state are inserted through a manhole 7. Then the floats 11a, 11b, 11c are swelled by way of a tube 13a and arranged concentrically. After the completion of placing the float member 11, parts for fixed scaffold is inserted through the manhole 7 and combined on the float material 11 like a bridge to fix to the inner surface of the cylindrical vessel 1 and complete a fixed scaffold. Then, a wound drainboard member is rounded and fed through the manhole 7 and spread on the fixed scaffold. By laying a curing vinyl sheet on it, the construction of the scaffold is completed.
Patent JP-H06159773-A (JP)
Title: Controller for air conditioner
Inventor: NAKAJIMA TAMOTSU
IPC: F24F11/02
Filed: 1992-11-20
Abstract: PURPOSE:To realize acceleration of rising of an indoor temperature which follows up an atmospheric temperature by controlling an operation of a compressor based on a deviation between the indoor temperature and a set temperature and a change rate of the indoor temperature and correcting a membership function of an operating frequency with the atmospheric temperature. CONSTITUTION:An indoor temperature Tr detected by an indoor temperature sensor 1 is compared with a set temperature Ts stored in a memory 2 by comparing means 3 to obtain a deviation (t), a change rate DELTAt of the indoor temperature is calculated by a calculator 4, and its result is input to a fuzzy controller 5 together with the deviation (t). A membership function of a conclusion unit of a speed code F is corrected by a membership function converter 10 by referring to an atmospheric temperature T0 of an atmospheric temperature sensor 8 and an atmospheric temperature correction table 9 of the code. A change quantity (f) of the code F of a compressor 7 is calculated from the membership function of the deviation (t) and the change rate DELTAt to control an operation of the compressor 7.
Patent JP-S63167873-A (JP)
Inventor: WATANABE NOBURU
IPC: E06B1/56
Filed: 1986-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03172411-A (JP)
Title: Landscaping method for river or the like
Inventor: AOKI HIROSHI
IPC: E02B15/00
Filed: 1989-11-30
Abstract: PURPOSE:To improve the beautiful sight of a river by laying a partition net, for dividing the river into surface and bottom sides, underwater above the deposits of sludges, etc., and proving an oxygen supply device, for suppling oxygen underwater on the upper side of the partition net. CONSTITUTION:A net 3 for dividing a river 1 into surface and bottom sides is laid underwater above the deposits 2 of sludges deposited on the bottom of the river 1. Purifying materials 4 such as cobble stones, activated carbons, clay lumps, etc., are placed on the net 3. Blower-pumps 7 as aeration devices are installed in a zigzag pattern above the purifying materials 4 and at the positions close to both banks of the ribe 1. Further, the pumps 7 are operated to suck up gas, and also inject water containing large number of air bubbles underwater above the net 3 to supply oxygen.
Patent JP-H01152667-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKIZAKI HIROAKI
IPC: H01L29/72
Filed: 1987-12-09
Abstract: PURPOSE:To reduce drastically base resistance by forming both intrinsic base and base-extracting layers in an epitaxial layer in the first shallow opening which is formed in an insulating film. CONSTITUTION:After forming an oxide film 4A at the whole surface of its oxide film, an opening reaching an N-type epitaxial layer 8 is formed and a P<+> type base-extracting layer 9 and a P-type intrinsic base layer 10 are formed, for example, by diffusing selectively impurities such as boron and the like at the N-type epitaxial layer 8 which is formed at the first opening. Further, for example, the impurities such as boron and the like are diffused to form an N<+> type emitter layer 11 at the P-type intrinsic base layer 10. Then, a bipolar transistor is completed by mounting an alminum electrode 12. Since the P<+> type base-extracting layer 9 diffuses, boron until its diffusion reaches the lower oxide film 4, it can reduce base and collector capacities. In this way, as the aluminum electrode 12 is formed on the P<+> type base-extracting layer 9, which is formed on the oxide film, without the conventional use of a base-extracting electrode layer base resistance can be lessened.
Patent JP-2000137899-A (JP)
Title: Inter-vehicle distance measuring device
Inventor: HIRABAYASHI TAKEHIDE
IPC: G01B11/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To make a measured error to the light of a vehicle to be a minimum at night even if dispersions occur in the assembly error of an optical sensor array and the amplification rate of an AGC amplifier. SOLUTION: For exposing an optical sensor array 64, an exposure control part 78 starts the exposure of the optical sensor array and monitor PD 75 and the exposure of the optical sensor array is terminated with the output of a comparator 77 when an exposure level S72 from monitor PD reaches a target exposure level S71. The exposure time is measured by an exposure time measuring timer 84 and day/night are judged by a day/light judgement part 83 from the length of measuring time. When the judged result is night, short time required for measuring the light is set as compulsory exposure termination time and the gain of an amplifier 68 is set to be low.  The exposure of the optical sensor array is compulsorily terminated with the lapse of compulsory exposure termination time before the exposure of the optical sensor array is terminated based on the exposure level of monitor PD after the start of exposed and a difference between image data of the right/left optical sensor arrays on the light is reduced.
Patent JP-2000143040-A (JP)
Title: Image forming device
Inventor: FUNAMIZU YOSHIHIRO
IPC: B65H9/14
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To attain high speed by providing a first register means for correcting the tip position of transfer material fed by a transfer material feeding means, and second register means positioned between the first register means and a tranfer position of a transfer means to correct the tip position of the transfer material. SOLUTION: Feeding of transfer material is started by a pickup roller 34, and a preregister timer is started. When the transfer material is detected by a preregister sensor 45, a preregister roller 39 is stopped, and the transfer material stopped at a preregister correcting part is conveyed again when counting of both delay and preregister timers is completed. Image formation on a photoconductor drum 20 is then performed, and a register 'on' timer is started. When the transfer material is detected by a register sensor 47, a register stop timer is started, and upon the completion of its counting, a preregister roller 41 is stopped to stop the transfer material at a register part. When counting of the register 'on' timer is completed, a register roller 43 and the roller 41 are actuated to convey the transfer material again.  Two register means are independently controlled to improve conveying accuracy and to attain high speed.
Patent JP-H05150510-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIYAMOTO EIICHI
IPC: G03G5/06
Filed: 1991-11-28
Abstract: PURPOSE:To provide an electrophotographic sensitive body having high sensitivity and excellent durability. CONSTITUTION:A photosensitive layer contg. an azo compd. represented by the formula is formed on an electric conductive substrate. In the formula, A is a residue of a coupler having the properties of an acceptor.
Patent JP-H02161093-A (JP)
Title: Shield excavator
Inventor: NAGASHIMA YOSHIKI
IPC: E21D9/06
Filed: 1988-12-13
Abstract: PURPOSE:To improve curved propagation excavation performance by continuously connecting a rear drum with a shield jack into the rear of a front drum with a cutter head while a broken-type jack combining expansion and contraction and an expansion type antirotation device are coupled continuously between the front drum and the rear drum. CONSTITUTION:A rear drum 16, a front section 16a of which is fitted and which is bent and expanded and contracted and has a shield jack 14, is connected continuously into the rear section 15a of a front drum 15, to a front section of which a rotated and driven cutter head 12 is set up, while a plurality of broken-type jacks 17 combining expansion and contraction and expansion type antirotation devices 18a, 18b are combined continuously between the front drum 15 and the rear drum 16, thus forming a shield excavator. Expansion and contraction, bending, rectilinear propagation and curved propagation in all directions are executed freely. Accordingly, shield excavation and segment assembly can be executed simultaneously, thus improving shielding excavation performance and efficiency.
Patent JP-H05117570-A (JP)
Title: Aqueous ink
Inventor: TAKAHASHI HIROSHI
IPC: C09D11/16
Filed: 1991-10-31
Abstract: PURPOSE:To obtain aqueous ink suitable for heat-sensitive paper, etc., neither changing color nor fading in writing, having excellent dispersion stability, comprising a specific colorant, a specific salt, a specific humectant and water. CONSTITUTION:The objective aqueous ink comprising (A) preferably 1.0-20 wt.% colorant prepared by dyeing a polymer compound (e.g. acrylonitrile-based one), (B) preferably 0.5-20wt.% salt of a copolymer of styrene and an organic acid (e.g. alkali metal salt of styrene-acrylic acid copolymer), (C) preferably 0.1-20 wt.% humectant such as polyvinylpyrrolidone in a solid or jelly state at room temperature and (D) preferably 40-95wt.% derivative water.
Patent JP-2000231179-A (JP)
Title: Method for recovering waste film and photographic resource and apparatus therefor
Inventor: KOBATA KAZUNORI
IPC: G03C11/24
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering waste films and photographic resources which is capable of recovering costly silver by decomposing the sensitized layer of the disposed and used films and photographs by the effect of microorganisms without incineration and is capable of recycling the films as plastic resources and photographic paper as pulp raw material as well, and an apparatus therefor. SOLUTION: This apparatus consists of a decomposition vessel 2, into which a treating liquid 10 added with the microorganisms for decomposing the gelatin of the waste photographs 40 on which the photosensitive layers are formed, prepared by mixing emulsifiers of silver halide into the gelatin on the surfaces of the photographic paper is contained, an electric heater 9 which is mounted in this decomposition vessel 2 and heats the treating liquid 10, a circulation pipe 17 and circulation pump 19 which stir the treating liquid 10 in the decomposition vessel 2 and a settling vessel 29 which is communicated with the decomposition vessel 2 and settles the silver halide of the treating liquid 10.
Patent JP-H11149758-A (JP)
Title: Hard disc device
Inventor: SAKAI SADAAKI
IPC: G11B33/02
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a hard disc device with which the extension and replacement of a desk-top type personal computer can be practiced easily and the setting of maser/slave can be changed easily. SOLUTION: A hard disc box 10 in which a hard disc main part is housed and which has a connector for connection and a tray 20 which is fixed to the extension space of a desk-top type personal computer, to which the hard disc box 10 can be detachably attached and with which the connector of the attached hard disc box 10 to the desk-top type personal computer are provided. With this constitution, the hard disc box can be detachably attached and the extension and replacement of the desk-top type personal computer can be practiced easily.
Patent JP-H06156978-A (JP)
Title: Drive control device for winch
Inventor: KOIZUMI YUKIO
IPC: B66D1/44
Filed: 1992-11-24
Abstract: PURPOSE:To reliably prevent malfunction of levers and malfunction of a winch drum occasioned by malfunction of the levers and to improve safety. CONSTITUTION:A secondary hoist drum 16 and a third drum 18 are driven by a common secondary hoist motor 10. The secondary hoist drum 16 is provided with a secondary hoist clutch lever 106 and a secondary hoist lever 62 and the third drum 18 is provided with a third clutch switch and a third hoist lever 82. Only when the secondary hoist clutch lever 106 is switched to a work position and the secondary hoist lever 62 are operated or the third clutch switch is switched to ON and the third hoist lever 82 is operated, a secondary hoist drive control valve 38 is switched from a neutral position to operate a secondary hoist motor 10.
Patent JP-H06153693-A (JP)
Title: Method for indoor cultivation of lyophyllum decastesiae sing.
Inventor: OTA TSUTOMU
IPC: A01G1/04
Filed: 1992-11-24
Abstract: PURPOSE:To obtain a method for indoor cultivation of Lyophyllum decastes Sing. in which the harvesting of the Lyophyllum decastes Sing. of high quality can stably be carried out. CONSTITUTION:A culture medium is filled in a cultivation container and thermally sterilized. A spawn is then inoculated thereinto and cultivated in a room. When a hypha of the inoculated spawn spreads in the cultivation container, the opening of the cultivation container is covered with a porous inorganic mineral substance, regulated to 30-70% moisture content and having 3-15mm grain diameter. The cultivation is then continued to develop Lyophyllum decastes Sing.
Patent JP-H10163800-A (JP)
Title: Surface acoustic wave device and its production
Inventor: OKANO HIROSHI
IPC: H03H9/25
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a packageless type surface acoustic wave(SAW) device and production thereof with which expected performance can be provided and high yield and production efficiency can be provided. SOLUTION: A SAW element 2 is provided with a combline electrode 22 on the surface of piezoelectric substrate 21 and the surface of electrode 22 is covered with an oxidized film 8 formed by an anode oxidizing method. The piezoelectric substrate 21 is bonded through a bump 27 to the base terminal part of turning lead 26 on a fixed substrate 20 while letting the electrode- forming side face the surface of fixed substrate 20. The SAW element 2 is mounted on a circuit board 4 while soldering the top end part of turning lead 26 to a pad 41 on the circuit board 4.
Patent JP-H09153523-A (JP)
Title: Method and structure for connecting single layer wiring lead frame
Inventor: YAMAGUCHI KENJI
IPC: H01L23/50
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of connection by bonding a single layer lead frame to one side of a polyimide tape having opposite sides applied with adhesive, bonding a semiconductor chip to the other side of polyimide tape, and temporarily bonding an anisotropic conductive film to the output lead part of single layer lead frame thereby enhancing the strength of lead. SOLUTION: The part of a single layer lead frame to be connected with a bump 2 of a semiconductor chip 1 and the I/O lead parts 5, 7 are subjected to solder plating or Au plating. The inner lead region 3 other than the bump 2 on single layer lead frame is secured to one side of a polyimide tape having opposite sides applied with adhesive, and an anisotropic conductive film 10 is bonded temporarily to the output lead 7 of single layer lead frame. Since the inner lead part 3 is secured at first by means of the polyimide tape 12, the lead is reinforced and since the semiconductor chip 1 is bonded subsequently, the lead is not deformed. Furthermore, high insulation resistance can be provided between the leads and fine patterning is facilitated.
Patent JP-H07252413-A (JP)
Title: Polycarbonate composition containing thermoplastic olefin copolymer
Inventor: FUARITSUDO FUOADO KOORI
IPC: C08L69/00
Filed: 1994-12-19
Abstract: PURPOSE: To obtain a compsn. consisting of a polycarbonate and a specific thermoplastic olefin copolymer, having reduced proper gloss and excellent in tensile strength, heat deflection temp., MFI, elongation and notched Izod impact value.  
     CONSTITUTION: (A) A polycarbonate and (B) a thermoplastic olefin copolymer obtained by reacting a constitutional unit represented by formula I [wherein R 1  is H, a 1-5C hydrocarbon, a halogen or the like; R 2  is CH 2  or a divalent aromatic group; (m) is 1 or more; X is groups represented formulae II, III or C(R 1 ) 2 ; and Y is cyclic orthocarbonate or a cyclic orthoester] with an acid, an acid anhydride or a thiol functional adition polymer are compounded. Further, polyphenylene ether, polyphenylene sulfide, polyethylene and an acrylic resin may be compounded. As the component A, bisphenol A is used. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H11139027-A (JP)
Title: Printing blanket
Inventor: OGITA SHUNICHI
IPC: B41N10/04
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel printing blanket for printing an image of a high quality with a suitable nip width without generating a bulge and printing with a high productivity at the time of rapid printing by an offset rotary press or the like. SOLUTION: The printing blanket 10 is obtained by laminating (1) a porous and seamless first compressive layer 12, (2) a non-compressive layer 13 obtained by spirally winding a wire material 17 in a circumferential direction (x) of the blanket so that an interval (w) of the adjacent materials is 0.5 mm or less, (3) a porous and seamless second compressive layer 14 and (4) a seamless non- compressive surface print layer 15 directly or via seamless adhesive layers g1, g2, g3 in this order on an outer periphery of a cylindrical sleeve 11 externally inserted into a blanket cylinder shaft.
Patent JP-H04186485-A (JP)
Title: Personal identification device
Inventor: UCHIDA SATOSHI
IPC: G06T7/00
Filed: 1990-11-21
Abstract: PURPOSE:To collate important information indicating personality by means of an addition signal having no lacking by deciding coincidence/discrepancy between feature information to be collated and identificating feature information and indicating a finger position based upon a positional shear value. CONSTITUTION:A prism 32 is irradiated with light in accordance with the contact/non-contact of a finger 31. An addition signal of each person to be identificated is written in an image memory 36 for storing a digital finger image obtained from an A/D converter 35, a control part 37 to be the center of processing such as collation and an IC card 38. This personal identification device is also provided with a reader/writer 39 for reading data from the IC card 38 and a display device 50 for displaying an operation guide or an instruction to a person to be identificated. Thus the personal identification device having high personal identification capacity capable of preventing the misidentification of a third person as a identificated person can be obtained.
Patent JP-S63168386-A (JP)
Title: Thermal recording material
Inventor: WATANABE JIRO
IPC: B41M5/30
Filed: 1986-12-29
Abstract: PURPOSE:To achieve the improvement of chemical resistance and water resistance, by utilizing bis(4-hydroxyphenyl)acetate and bis(3-allyl-4-hydroxyphenyl) sulfone as a developer. CONSTITUTION:A thermal recording layer principally composed of leuco dye, developer which colors this leuco dye by heating, and high molecular binding agent which is soluble in organic solvent and insoluble in water is provided on a base material and a protection layer principally composed of zinc stearate and high molecular binding agent which is soluble in organic solvent and insoluble in water is provided on the recording layer. For the developer, combination of bis(4-hydroxyphenyl)acetate and bis(3-allyl-4-hydroxyphenyl)sulfone expressed by a general formula 1 is used as compound having no fading of image at normal temperature and humidity. Zinc stearate is used by a rate of 0.1-0.5 wt part to 1 wt part of high molecular binding agent and the thickness of the protection layer should preferably be 1-4mu level. As high molecular binding agent herein, for instance, polymethyl methacrylate or the like is an example.