baber/WOPTO huggingface dataset:
Patent JP-2000273227-A (JP)
Title: Polyester resin sheet having antifogging property
Inventor: DOSAKI SHINJI
IPC: C08J5/18
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin sheet having antifogging property manifesting antifogging property for a long time after forming into a container shape by a thermoforming method. SOLUTION: This resin sheet comprises a polyester sheet having a layer of a copolyester including polyethylene glycol as a diol component manifesting water droplet contact angle of 45-55 deg. and coating an antifogging agent on the surface of the copolyester resin layer.
Patent JP-S58197830-A (JP)
Title: Heat treatment method for compound semiconductor
Inventor: TSUJI TSUTOMU
IPC: H01L21/265
Filed: 1982-05-14
Abstract: PURPOSE:To keep a stoichiometrical ratio and the concentration distribution of an impurity element constant at all times by immersing the compound semiconductor encased in a heat-resistant vessel, through which a melt-metal liquid does not intrude bus a high vapor-pressure element and the impurity element can go in and out, into the metal melted liquid. CONSTITUTION:The whole in which a Cr doped semi-insulating GaAs substrate 23 to be thermally treated is entered in the vessel 22 made of carbon, through which Ga does not intrude but As vapor can go in and out, is inserted into the Ca melted liquid 21 in which As as a constitutive element of the GaAs substrate and Cr as the impurity element are dissolved up to supersaturation at an at least heat-treatment temperature or less, and thermally treated. Si<+> Ions are injected previously to the GaAs substrate to be thermally treated. Accordingly, the substrate can be thermally treated without changing a stoichiometrical composition of the surface of GaAs and the distribution of the impurity element because the substrate can be thermally treated under each saturation vapor pressure of As and Cr supplied from the inside of the Ga-melted liquid.
Patent JP-S5416988-A (JP)
Title: Insurated and isolated substrate and production of the same
Inventor: MITSUYOSHI TADAHIKO
IPC: H01L21/76
Filed: 1977-07-08
Abstract: PURPOSE: To reduce the possibility of disconnection of wirings of an insulated and isolated substrate having semiconductor single crystal islands insulated and isolated by insulating substances and reduce the possibility of impairing the characteristics of its circuit elements at the heat treatment or heat cycle. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000277682-A (JP)
Title: Semiconductor device, manufacture thereof and mounting structure of the semiconductor device
Inventor: IIZUKA HAJIME
IPC: H01L25/065
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a compact and highly integrated chip-size package type semiconductor device, having an upper and lower two semiconductor chips. SOLUTION: Upper and lower two semiconductor chips 10 are bonded mutually back to back via an adhesive layer 30. Conductor posts 50 electrically connected to electronic circuits formed on the two chips 10 on the outer surfaces of the two chips 10, i.e., electronic circuit forming surfaces vertically pierce a sealing resin layer 40 made to project at the top ends from the resin layer 40. These structures are formed approximately vertically symmetrical on the top and bottom of the adhesive layer 30, thereby preventing a semiconductor device having the upper and lower two semiconductor chips 10 from warping upwards and downwards and the like.
Patent JP-S567713-A (JP)
Title: Oily main drug preparation composition
Inventor: TAKEO KIMIHIKO
IPC: A61K47/36
Filed: 1979-06-29
Abstract: PURPOSE: The titled composition, having improved disintegration, extrudability and stability, and comprising an oil absorbing carrier obtained from starch and/or grain flour, an oily drug constituent and a diluent as main components.  
     CONSTITUTION: An oily main drug preparation composition comprising (A) 5W 50wt% an oil absorbing carrier having a bulk specific gravity of 0.06W0.2g/cc, a gelatinization degree ≥70%, a moisture content ≤10% and an oil absorption number of 3 times or more, obtained from starch and/or grain flour, e.g. wheat or potato starch, (B) 1W25wt% an oily drug constituent, e.g. an oil-soluble vitamim such as vitamimA or E, and (C) 5wt% or more a diluent, e.g. crystalline cellulose, lactose or starch, in the solid form of a tablet, powder, granule, or capsule. An additive, e.g. a binder such as methyl cellulose, a distinegrator such as carboxymethyl cellulose, a lubricant or a specific gravity adjustor such as BaSO 4 , may be used in any combination. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63245959-A (JP)
Title: Nonvolatile memory cell
Inventor: MINOWA MASAYUKI
IPC: H01L21/8246
Filed: 1987-04-01
Abstract: PURPOSE:To read a memory cell at a low voltage by injecting the same conductivity type majority carrier as that of a substrate on a floating gate at the time of writing to make it nonconductive before writing and conductive after writing. CONSTITUTION:A source is set to zero V, and a first control gate 1 is set to a positive voltage at the time of writing to generate electron hole pairs near the drain of the gate 1. Since a lower layer uses polysilicon at the gate 1, a writing positive voltage may be low. A negative voltage is applied to a second control gate 3 at this time to implant the holes of majority carrier to a floating gate 2. Thus, since the holes are not implanted to a cell which is not written, it is nonconductive, the written cell is implanted with the holes to come in a conductive state. Accordingly, the substrate concentration of the cell is the same as that for reading/writing, its constitution is simple, and the cell can be read at a low voltage.
Patent JP-H05247186-A (JP)
Title: Optically active polyester and its production
Inventor: KOBAYASHI TORU
IPC: C08G63/181
Filed: 1992-03-03
Abstract: PURPOSE:To obtain the subject polymer having a high glass transition temperature, a high decomposition-starting temperature and a large specific rotation and useful as an optical resolution agent, etc., by polycondensing a specific optically active 1,3-diol with an aromatic dicarboxylic acid derivative. CONSTITUTION:An optically active 1,3-diol of formula I (R<1>, R<2> are H, 1-10C alkyl, phenyl, but R<1> and R<2> are not simultaneously H) [e.g. (1S, 3R)-1,3- dihydroxy-1-phenylbutane] is polycondensed with an aromatic dicarboxylic acid derivative of formula II [Ar is (substituted) aromatic group such as 1,4- phenylene 2-chloro-1,4-phenylene or 2,6-naphthalenediyl; X is halogen, alkoxy] (e.g. dimethyl terephthalate) to obtain the objective optically active polyester of formula III [(n) is an integer of 50-1000) having a high glass transition temperature, a high decomposition-starting temperature, a wide usable temperature range and a large specific rotation and useful as an optical resolution agent, etc.
Patent JP-S60225667-A (JP)
Title: Base cement coating apparatus
Inventor: AKAHORI TOORU
IPC: B05C5/00
Filed: 1984-04-23
Abstract: PURPOSE:To obtain a stable coating amount, by arranging the nozzle of a sealent containe to the predetermined place of a cathode ray tube by a moving position determination apparatus and supplying high pressure air through an air regulator. CONSTITUTION:A cathode ray tube 3 is transferred while supported on a conveyor 1 through a pallet 2 and stopped at a predetermined position while the neck part 4 thereof is held and fixed by a neck chuck 47. In this state, a holder 36 is moved to a U-axis direction by an air cylinder 39 for moving said holder 36 forwardly and rearwardly and moved to a Y-axis direction by an up-and-dow movement conducing air cylinder 41 and stopped in a state contacted with the piston rods 45, 46 of air cylinders 43, 44 for stoppers. By this mechanism, a nozzle 25 moves to the intermediate position between a fine tube 6 and a G3 stem pin 8 and emits base cement for a predetermined time to coat a proper amount.
Patent JP-H10272733-A (JP)
Title: Manufacture of metal-clad laminate
Inventor: NARISAWA HIROSHI
IPC: H05K1/03
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for manufacturing a metal-clad laminate in which a glass-woven cloth is used as a base and the dimension change rate is small in a heating process. SOLUTION: A glass-woven cloth is formed of glass yarns of the name of D450 1/0 specified in JIS R 3413, and the ratio of count number per 25 mm (number of warps/number of wefts)=1.0-1.2, and the weight per unit area is 55-65 g/m<2> . The glass-woven cloth of plane weave fabrics is used as a base, and the base is so impregnated with thermoset resin varnish as to set the solid adhesion amount of 45-60 wt.% and dried to manufacture a prepreg, and then metal foils are overlapped on the prepreg and heated and pressurized.
Patent JP-H01253684-A (JP)
Title: Inspecting apparatus for missed binding wire stitching
Inventor: TAKAYAMA HIDETO
IPC: G01V3/02
Filed: 1988-04-01
Abstract: PURPOSE:To enable accurate detection of missed stitches of wires, by arranging two terminals contacting the wires to enable judgement of the presence of the wire with the inspection of continuity therebetween. CONSTITUTION:A wire detecting section 8 is made up of a terminal comprising two rolls 14 and electric insulation is detected between the two terminals. With a wire 16, conduction is made between the two terminals. Thus, the presence of the wire can be determined by detecting changes in the insulation and conduction. Besides, the number of wires 16 is counted with a book presence sensor as passing while a book 1 passes thereby enabling detection of missed stitches of the wires 16.
Patent JP-2000272710-A (JP)
Title: Carrying in-and-out truck device for warehouse facility
Inventor: DOMOTO MITSUYUKI
IPC: B65G1/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a carrying in-and-out truck device capable of using a hand fork as convenient carrying equipment instead of a fork lift in warehouse facilities which are too large if using a fork lift. SOLUTION: This device includes a truck 13 capable of running between a cargo giving and receiving position A apart from a shelf 5 for storing or picking out cargoes 10 with a stacker crane 4 and a cargo giving and receiving position B close to the shelf 5 with the cargoes 10 mounted thereon or not and a floor plate 33 supported at its base end on the cargo giving and receiving position A apart from the shelf 5 by a horizontal pin provided on the cargo giving and receiving position A and supported at its front end apart from the base end to the shelf 5 by a horizontal roller provided on the truck 13 for allowing a hand fork 37 to be placed thereon after moved for carrying the cargoes 10 in or out.
Patent JP-S60226051-A (JP)
Title: Flywheel device
Inventor: ISHIZUKA KAZUNORI
IPC: G11B15/46
Filed: 1984-04-25
Abstract: PURPOSE:To suppress the unevenness of rotation by applying disturbance torque and reverse phase braking force to the flywheel. CONSTITUTION:A pulse-like electric signal proportional to an angular velocity obtained from the output of a photocoupler 22 is converted into an analog voltage signal corresponding to the frequency by an F/V converter 23. The analog voltage signal is differentiated by a differential circuit 24, the differentiated result is added to bias voltage by an adding point 26 and the added signal is amplified by an amplifier 27 and then applied to a coil 21b of an electromagnetic braking device 21. If the angular velocity is reduced by the disturbance torque applied to the flywheel, the output of the F/V converter 23 is dropped and a negative signal is obtained from the output of the differential circuit 24. If the angular velocity of the flywheel 14 is increased by the disturbance torque on the contrary, current flowing into the coil 21b is increased, the braking force is increased and the angular velocity of the flywheel is reduced. Thus, the inertial moment of the flywheel can be increased equivalently and optionally in a limited space.
Patent JP-S58198639-A (JP)
Title: Control device for supplying and heating hot-water
Inventor: NAGAOKA YUKIO
IPC: F23N1/08
Filed: 1982-05-14
Abstract: PURPOSE:To make a waiting time after heating unnecessary and obtain a proper temperature by a method wherein a driving device is controlled by an initial setting and controlling unit for the amount of water in accordance with a reference formula as follows; amount of water >=(heating capacity of heating device) / (temperature difference between a preset temperature and inlet water temperature). CONSTITUTION:The control device for supplying and heating hot-water is provided with a water amount controller 1 having the driving device 21, a heating controller 25 regulating the heating amount of the heating device heating a heat exchanger 14, an inlet water temperature detector 22 as well as an outlet hot-water temperature detector 23 provided at the inlet port as well as the outlet port of the heat exchanger 14, and a supplying hot-water controller 27 consisting of an outlet hot-water temperature setting unit 28, the heating control unit 29 of the heating controller 25 and the initial setting and controlling unit 30 for the amount of water. The driving device 21 is controlled by the initial setting and controlling unit 30 for the amount of water in accordance with the reference formula; the amount of water >= (the heating capacity of the heating device 26) / (the temperature difference between the set temperature and the inlet water temperature). According to this method, the most proper amount of water may be set without waiting for the temperature rise of the hot-water effected by the heating device 26.
Patent JP-S566434-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIURA YOSHIO
IPC: H01L21/28
Filed: 1979-06-28
Abstract: PURPOSE:To improve the adhesivity and the junction property between a metal thin film layer and a semiconductor substate by quick heat treatment with radiant rays such as laser and electron beams after the metal thin film layer for the electrode and wiring is formed on the semiconductor substrate. CONSTITUTION:The silicone oxide film 2 grows on the surface of the silicone substrate 1. Then, the silicone oxide film is etched in the portions requiring junction between the silicone substrate 1 and the metal thin film layer and the metal thin film made of aluminum or the like thereon. Thereafter, the electrode and the wiring pattern are formed by the normal photoetching process. A quick heat treatment is performed with laser beam and electron beam so that the energy density reaches about 0.5-0.8J/cm<2>. This prevents reaction between the metal thin film and the insulating film because of short heat treatment thereby assuring stable junction property between the metal thin film layer 4 and the silicone substrate 1.
Patent JP-S6435271-A (JP)
Title: Immunoassay
Inventor: TACHIKAWA TETSUYA
IPC: G01N33/574
Filed: 1988-04-01
Abstract: PURPOSE:To measure a disialosyl Le<a> antigen in an extremely simple manner with high sensitivity, in the immunoassay of the disialosyl Le<a> antigen, by using the acid soluble fraction of fecal matter as the antigen of a measuring system. CONSTITUTION:The immunoassay of a disialosyl Le<a> antigen composed of the acid soluble fraction of fecal matter is performed. At this time, the disialosyl Le<a> antigen composed of the acid soluble fraction on fecal matter is used as the antigen of a measuring system. The antigen can be easily prepared by subjecting the fecal matter of a human being or other animal to an acid extraction method. As the fecal matter used as a raw material, the excretion of a human being, especially, an embryo is pref. By this method, the disialosyl Le<a> antigen is measured in an extremely simple manner with high sensitivity.
Patent JP-H07293174-A (JP)
Title: Drilling bucket for earth drilling construction method
Inventor: ONOMI HIROAKI
IPC: E02D5/34
Filed: 1994-04-20
Abstract: PURPOSE:To increase the torque and the pressing force, to reduce the rotation speed, to improve the drilling efficiency, 'and to take in the earth and sand easily, by providing a deflecting bottom plate and an earth and sand intake hole facing downward at the bottom. CONSTITUTION:A drilling bucket 2 is inserted in a surface layer casing, the earth and sand A in the ground is drilled by rotating the bucket 2 and a drilling edge 6, and it is taken in from an earth and sand intake hole 4. Then the earth and sand A is moved by fluctuating and rotating a shutter 5, and it is taken in smoothly by opening the earth and sand intake hole 4. Then, the earth and sand A housed in the bucket 2 is blocked inside the intake hole 4 by the shutter 5, and the drilling bucket 2 is pulled out on the ground. Following that, the bucket 2 is moved to a specific position, and the earth and sand A housed in the bucket 2 is exhausted. After that, such an operation and a procedure are repeated so as to form a specific depth of excavating hole under the ground.
Patent JP-H03283012-A (JP)
Title: Production of thin-film magnetic head
Inventor: TOYODA ATSUSHI
IPC: G11B5/31
Filed: 1990-03-29
Abstract: PURPOSE:To make improvement in yield by removing a plating substrate metallic layer by dry etching while the gap layer on a lower pole is previously masked by a masking layer. CONSTITUTION:The plating substrate metallic layer 32 is removed by the dry etching while the gap layer 16 on the lower pole 14a is previously masked by the masking layer 40. This masking layer 40 is removed before an upper magnetic layer is formed. The erosion of the gap layer 16 in a production process is, therefore, prevented and prescribed recording and reproducing characteristics are obtd. The improvement in the yield is made in this way.
Patent JP-2000276187-A (JP)
Title: Method and device for voice recognition
Inventor: IMAFUKU YOSHIO
IPC: G10L15/28
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To correct a speaker's voice by an easy method if the voice is misrecognized or it is decided that the voice can not be recognized. SOLUTION: When a voice is inputted to a voice input part 2, a voice recognition part 1 takes a frequency analysis of the inputted voice to generate the feature pattern of words and match it against feature patterns of words registered in a recognition dictionary 6 and then outputs operation information corresponding to the feature pattern of matching or similar words to an operation part 4, thereby placing the operation part 4 in operation. When the operation of the operation part 4 is reflected on the intention of a speaker or when it is decided that the speech recognition part 1 can not recognize the voice, the same voice is inputted to the voice input part 2 and the operation part 4 is manually operated to select the operation contents that the speaker intends.  Then the speech recognition part 1 reads in the operation information corresponding to the operation contents of the operation part 4 and the feature pattern of the words which are currently generated are additionally registered as the feature pattern of the words corresponding to the operation information read in an additional registration part 6b of the recognition dictionary 6.
Patent JP-S577974-A (JP)
Title: Photoelectric converter
Inventor: SATOU KAZUHIKO
IPC: H01L31/042
Filed: 1980-06-17
Abstract: PURPOSE:To enhance conversion efficiency of a photoelectric converter by a method wherein reflecting bodies to prevent incidence of light are provided at the parts  other than the regions to form courses of light to be taken in photodetectors. CONSTITUTION:At the opening part of a case 1 to form an inlet of light to be taken in a module, lighting parts corresponding to light receiving faces of respective solar battery elements 2 and their circumferential neighboring regions are imagined. The regions from the lighting parts to the corresponding light receiving faces constitute the courses of light to be taken in the light receiving faces, and excluding this regions, reflecting bodies 5 are arranged on the end faces of the opening part of the case 1 and on the outer surface of a window member 4 equipped at the opening part of the case 1.
Patent JP-H01267109-A (JP)
Title: Film cutting and apparatus in film packing
Inventor: YASUKAWA TADAHIRO
IPC: B65B61/06
Filed: 1988-04-05
Abstract: PURPOSE:To obtain a compact size packer on a plane and economize a film sheet because it is stretched by tension due to an article lifted up and cut off and promote compactness because of a simple cutter and further obtain a good appearance of the packed article, by arranging the transfer direction of a packing work in the same direction as the stretching work of the film sheet on packing the article. CONSTITUTION:An article 3 to be packed is transferred longitudinally by a conveyor 4 installed under the base of a film packer. A film sheet 5 is stretched in the same direction as the conveyor. A lifter 10 raises the article to lift upward the film sheet by a required height to wind off automatically it in a tensed condition from a film roll 6 by a necessary length for the packing. A cutter 23 cuts the film sheet by a required length, making use of a limit switch. The plane area can be reduced because the conveyor and the stretching device are arranged longitudinally. Longitudinally wound-off film sheet is of the least necessary but enough length. A cutter is simplified and a separately installed motor serves for compactness of the apparatus.
Patent JP-S60225387-A (JP)
Inventor: HARIGAI TETSUZOU
IPC: H01R43/02
Filed: 1984-04-23
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-H03282121-A (JP)
Title: Liquid fuel combustion device
Inventor: MORITO KATSUMI
IPC: F23N5/02
Filed: 1990-03-29
Abstract: PURPOSE:To enable improvement of facility, for example, the decrease of a waiting time of a customer during a cold season, by providing a control device to control energization of an electric heater so that, during the stop of combustion operation, the temperature of a gasifier is lowered to a value lower than a given temperature regardless of ON and OFF of an operation switch. CONSTITUTION:A microcomputer 34 always monitors the presence of ON- operation of a preheat switch 26. When the preheat switch 26 is turned ON, a 24-hour timer is started. When an operation switch 23 is brought into an OFF-state, control is made such that energization to an electric heater 14 is rendered effective and ineffective through comparison of the detecting temperature of a temperature sensor 21 with control temperatures (TL1 and TL2) as the phase of the electric heater 14 is controlled by means of a light emitting diode 47 and a photo TRIAC 53 so that a consumption power of the electric heater 14 is reduced to a fraction of a rated power. In this way, the temperature of the gasifier is maintained at a value between TL1 and TL2.
Patent JP-S5418237-A (JP)
Title: Automatic power throw-in/cut-off device
Inventor: NISHITANI MASAMI
IPC: G06F1/26
Filed: 1977-07-12
Abstract: PURPOSE: To reduce the time and labor for power throw-in/cut-off of the device as well as to reduce the power consumption of unused apparatus, by securing an automatic power throw-in/cut-off to the information processor through a program process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S539763-A (JP)
Title: Methylidene-amine derivatives
Inventor: MIYAZAWA YOSHIEI
IPC: C09B55/00
Filed: 1976-07-13
Abstract: PURPOSE: N-(Indole-3-yl) methylidene-amine derivatives I (R 1  is H or lower alkyl; R 2  is lower alkyl or phenyl; R 3  is H, lower alkyl, lower alkoxy or halogen; X is lower alkyl, lower alkoxy, (halo)phenyl or naphthyl), e.g. N-(1,2dimethyl-indole-3-yl)-methylidene-2, 4-dimethoxyaniline. 
     COPYRIGHT: (C)1978,JPO&Japio