baber/WOPTO huggingface dataset:
Patent JP-H089108-A (JP)
Title: Image reader
Inventor: INOUE SHINJI
IPC: H04N1/107
Filed: 1994-06-22
Abstract: PURPOSE:To obtain the image reader in which quick and efficient reading is attained without excess read scanning even in the case of an original whose size is not in compliance with prescribed standards. CONSTITUTION:A prescribed background pattern P continuous in the lengthwise direction of a contact glass B is described on a rear side of an original retainer A. The reader is provided with an image processing section in which an original G is set on an upper side of the contact glass B, the original retainer A is covered thereon and the background pattern P is identified and detected from image data subject to read scanning.
Patent JP-S5842448-A (JP)
Inventor: TAKENAKA HIROYUKI
IPC: B31F1/28
Filed: 1981-09-07
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-H088429-A (JP)
Title: Semiconductor device
Inventor: NAITO MASAMI
IPC: H01L29/12
Filed: 1994-06-22
Abstract: PURPOSE:To lower on-resistance by making the carrier moving direction of a channel formed on the side surface of a trench nearly coincide with the axial direction for which the carrier effective masses is the second smallest out of the axial directions of three-dimensional orthogonal coordinates in the crystal structure of silicon carbide. CONSTITUTION:The carrier moving direction of a channel formed on the side surface of a trench 6 is set as the <0001> axial direction of 4H silicon carbide (the direction vertical to the surface where a semiconductor substrate 14 comes into contact with a p-type epitaxial layer 3 is the <0001> axial direction of 4H silicon carbide). A current passes the channel part of the trench 6 side surface and flows in the longitudinal direction. The electron moving direction of the channel is that of the axial direction with second smallest of the effective electron masses out of the axial directions of the three-dimensional orthogonal coordinates in the crystal structure of silicon carbide. Since the effective electron mass is small and the electron mobility is large in the electron moving direction, characteristics of low on-resistance can be obtained.
Patent JP-H05333897-A (JP)
Title: Method for calculating similarity between hidden markov model and speech signal
Inventor: MIKI TAKASHI
IPC: G10L15/14
Filed: 1992-06-01
Abstract: PURPOSE:To provide the similarity calculating method which can greatly reduce the arithmetic quantity at the time of likelihood arithmetic between HMM (hidden Markov model) having a continuous probability density distribution by a mixed multi-dimensional normalization distribution and the feature vector series of the speech signal. CONSTITUTION:An acoustic processing part 100 extracts the feature vector series from the input speech and a vector quantization part 101 quantizes the feature vectors to find a quantized feature vector series and a quantized error series. An output probability calculation part 102 calculates the output probability of the feature vectors from the value of the quantized errors. At this time. when the quantized error is smaller than a specific threshold value, values in an output probability which are previously calculated are used as they are to greatly reduce the arithmetic quantity.
Patent JP-S5265216-A (JP)
Title: Preparation of polyoxyalkylene glycol mono (meth)acrylates
Inventor: TANIZAKI YOSHIHARU
IPC: C07B61/00
Filed: 1975-11-26
Abstract: PURPOSE: To obtain a polyoxyalkylene glycol mono(meth)acrylate of a high purity by reacting a hydroxyalkyl acrylate, etc. with an alkylene oxide in the presence of tin tetrachloride catalyst, and by removing the catalyst at a precipitate on addition of an aqueous solution of alkali. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6118849-A (JP)
Title: Gas sensor
Inventor: KANBARA TERUHISA
IPC: G01N27/12
Filed: 1984-07-06
Abstract: PURPOSE:To enhance sensitivity and response, by laminating thin films while alternately forming the same from two kinds of sensor substrate materials by a sputtering method. CONSTITUTION:Sr0.65La0.35Co0.7Fe0.3O3 represented by formula is formed in a layer with a thickness of about 100mum on an electrode by flame spraying and a thin film layer with a thickness of about 100Angstrom  comprising SrTiO3 is subsequently formed to the upper surface of said flame spraing layer by a sputtering method. Subsequently, a thin film with a thickness of about 100Angstrom comprising Sr0.65 La0.25Co0.7Fe0.3O3 is again formed by a sputtering method. This operation is repeated 10 times and, thereafter, Sr0.65La0.35Co0.7Fe0.3O3 is formed into a layer with a thickness of about 100mum by flame spraying and an electrode 3' is printed on this layer at last.
Patent JP-S5844181-A (JP)
Inventor: SATOU TOSHIHIKO
IPC: B23K9/04
Filed: 1981-09-09
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-S5265945-A (JP)
Title: Greenhouse unit
Inventor: SEKIDO MATAKATSU
IPC: E04H5/08
Filed: 1975-11-27
Abstract: PURPOSE: To make practicalbe the economic and hygienic production of plants in a greenhouse adjacent to a residence, wherein a down-flow air current is supplied to the greenhouse at a speed suitable for plant growth. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6259045-A (JP)
Title: Recorder
Inventor: ODA GORO
IPC: B41J2/175
Filed: 1985-06-27
Abstract: PURPOSE:To get rid of clogging, to facilitate high speed recording and to prevent contamination of ink, by a method wherein when the small hole or the depressed part filled with ink reaches the surface of heating element, the heating element is selectively heated and the ink is jetted onto a recording material under the pressure of generated bubble. CONSTITUTION:The recording medium 2 having many small holes 2a or depressed parts is filled with recording ink 4. When the small hole 5 or depressed part filled with ink reaches the surface of heating element 3, the heating element 3 is selectively heated. By jetting the ink 4 in the small hole 2a or the depressed part toward a recording material by the pressure of generated bubble, the recording is constituted on the recording material. An ink absorption means is established near the thermal head 1 having a heating element 3. Then, the ink scattered in the setting and unloading of the film cartridge or the like equipped with the recording medium 2 and the excess ink falling down along the thermal head 1 in recording are absorbed. Therefore, the recording at a high speed is possible without clogging and ink contamination can be prevented.
Patent JP-S6121825-A (JP)
Title: Weather strip for car window panel
Inventor: MATSUMOTO TOSHIMI
IPC: B60J1/10
Filed: 1984-07-10
Abstract: PURPOSE:To improve the workability while to prevent easy removal of tongue chip by forming the tongue chip integrally with the weather strip then inserting into the gap between the trim and the inner panel thereby eliminating the troublesome fixing work of spacer. CONSTITUTION:The partition weather strip W is formed with a recess 31 to be fitted with a partition panel 9 in the fitting section 30 along the groove of window frame 11. A lip 32 for holding a panel 9 and a lip 33 covering the open edge of the groove are projected from the inside and the outside of the recess 31. While a tongue chip 35 to be inserted into the gap C between the upper face 1a of the inner panel 1 extending to the inside of car and the side edge section 17 of the trim T is formed to the lip 33 contacting against the rear section of the waist section 4 at the inside. Since the tongue chip 35 is placed in the gap C, the air-tightness is maintained while it is never removed because of integral formation.
Patent JP-S63487-A (JP)
Title: Heat resistance member having oxide film on coating of chromium-contained thermal spraying metal
Inventor: NAKAHIRA AKIRA
IPC: C23C28/00
Filed: 1986-06-19
Abstract: PURPOSE:To give the excellent high temp. strength, high temp. wear resistance, high temp. corrosion resistance and seizure resistance by arranging chromium oxide complex film forming oxide film on a heat resistance member having chromium-contained thermal spraying metal coating layer. CONSTITUTION:In the heat resistance member having the thermal spraying metal coating layer, the thermal spraying metal coating layer is composed of 50-85% Ni and the remaining part of Cr and inevitable impuries, and have 0.05-3mm thickness range. At least partial of the surface and the opening hole of the thermal spraying metal coating layer is coated and/or filled up by chromium oxide, and the thermal spraying metal coating layer and chromium oxide is strongly combined. Or, the above thermal spraying metal coating layer is composed of 50-71% one kind or more of Co and Ni, 5-13% Al, 0.5-1% Y and the remaining part of Cr and inevitable impurities.
Patent JP-S5568627-A (JP)
Title: Mask for manufucturing integrated circuit and production thereof
Inventor: SUZUKI SHINICHI
IPC: H01L21/027
Filed: 1978-11-16
Abstract: PURPOSE: To remove accumulated charge from an insulating film by a method wherein a metal film is formed on a given substrate, a part of the metal film surface is removed, and an insulating film is formed on the metal-removed area.  
     CONSTITUTION: A glass substrate 1 is deposited with a Cr metal film 2 for example. A Cr oxide film 3 is formed on the major surface of the Cr film 2 to reduce its reflectance. Then, a part of the outer periphery of the oxide film 3 is removed to expose a part of the metal film 2. The metal film 2 is connected to the ground in such a way that the exposed surface contacts an earthed electrode. In this state, an electron beam is irradiated to draw a specified image pattern to prepare a mask for use in producing integrated circuits. In this manner, charge accumulated on the oxide film 3 is grounded through the metal film 3 thereby preventing bad effects such as electron beam scattering. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08335845-A (JP)
Title: Piezoelectric filter
Inventor: KISHI SHOICHI
IPC: H03H9/56
Filed: 1995-06-08
Abstract: PURPOSE: To use a piezoelectric filter as a vibrator or an MCF which can solve the problems against the vibration resistance or shock resistance. CONSTITUTION: A supporting part 2 and a pair of vibrator parts 31 and 32 connected to the part 2 are provided on the surface side of a piezoelectric substrate part 1. Then the applied electrodes 51 and 52 formed on the surfaces of both parts 31 and 32 and a counter electrode 6 formed opposite to the electrodes 51 and 53 are provide on the back side of the part 1 respectively. Then the parts 31 and 32 have the tapered parts 4 which are narrowed along both sides of parts 31 and 32 and in their thickness directions. Furthermore, an external capacitor is connected between the electrodes 51/52 or the electrode 6 and a ground potential.
Patent JP-S6121718-A (JP)
Title: Hydrogen permselective composite membrane and preparation thereof
Inventor: ASAKO SHIGERU
IPC: B01D53/22
Filed: 1984-07-10
Abstract: PURPOSE:To prepare a hydrogen permselective composite membrane having high hydrogen permselectively and permeability and excellent in heat resistance and chemical resistance, by applying plasma polymerization to an organosilance compound. CONSTITUTION:A plasma polymerization membrane is accumulated to the surface of a polymer support by using ehtynyltrimethylsilane to form a composite membrane. When the polymer support has an average pore size of 0.1mum or less or is not porous, the plasma polymerization membrane is accumulated to the surface of said support and, when 0.1mum or more, the accumulation of said membrane is performed to close surface pores. The polymerization is performed by such a method wherein a plasma polymerization apparatus, in which the polymer support was set, is evacuated and monomer vapor of ethynyltimethylsilane is subsequently supplied to said apparatus along with carrier gas under vacuum of 5 torr of less and power of 10-100W is applied to generate glow discharge. The thickness of the membrane is adjusted to 0.01-1mum or less.
Patent JP-H11332777-A (JP)
Title: Wiping sheet
Inventor: NIKI YOSHIFUMI
IPC: A47K7/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a wiping sheet excellent in feeling, dry strength and wet ting strength by forming a laminated sheet by embossing for a laminated object made by laminating plural sheets of wet pulp sheets of specified basis weight by including polyols of specified quantities. SOLUTION: By including 5 to 40 pts.wt. of polyols in 100 pts.wt. of a laminated object made by laminating plural sheets of wet pulp sheets of 10 to 30 g/m<2> in basis weight and embossing this laminated object, a wiping sheet to be used as a paper towel for care for adult, a disposable dustcloth and kitchen paper is obtained. In manufacturing this wiping sheet, at first a laminated object is obtained by laminating wet pulp sheets, polyols are applied to the laminated object obtained, the laminated object is aged of 0.5 hours or more and embossed and to be integrated. Glycerol, polyethylene glycol or the like are used for polyols.
Patent JP-H10336672-A (JP)
Title: Encoding system converter and motion vector detection method therefor
Inventor: MATSUO AKIHIKO
IPC: H04N19/42
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce a processing amount without degrading motion vector detection accuracy at the time of encoding encoded image data again by another encoding system. SOLUTION: A decoding part 10 decodes the encoded image data, a motion vector memory 12 stores a motion vector obtained at the time of performing decoding in the decoding part 10 and a resolution conversion part 14 converts the image data decoded in the decoding part 10 to a prescribed resolution. An encoding part 16 re-encodes the decoded and resolution-converted image data by a prescribed encoding system by using the motion vector from the motion vector memory 12.
Patent JP-S6032297-A (JP)
Inventor: IDE KATSUYUKI
IPC: H05B41/392
Filed: 1983-08-02
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-H10332204-A (JP)
Title: Circulation cleaning device and method for bathtub water
Inventor: MIZUKOSHI HIROSHI
IPC: B01D29/62
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent pressure loss from becoming a predetermined value or higher even if a filter material sticks. SOLUTION: In an ordinary purification operation bathtub water is supplied to a space above a distributing plate 6 of a purification tank 3 through a second introducing pipe 9b to filter the bathtub water by a filter material. Part of the bathtub water introduced into the purification tank 3 is allowed to flow through a bypass pipe 16 via an inlet 16a of the bypass pipe 16 and is returned in a state as is to a bathtub through a first return pipe 11a.
Patent JP-S5474038-A (JP)
Title: Ignition distributor for engine
Inventor: MASUNO TAKEYOSHI
IPC: F02P7/067
Filed: 1977-11-25
Abstract: PURPOSE:To provide a stabilized reference ignition signal, being synchronized with a rotation of the engine, without a wave deformation, by correctly shielding a disturbance of electromagnetic field, given to a magnetic reference ignition signal generator from the distributor, through a shielding plate. CONSTITUTION:At an opposite side of a shielding plate 14 to the distributor part, is installed a magnetic reference ignition generator 13 for use of controlling an engine ignition timing. An effect by a disturbance of electromagnetic field will be blocked by said shielding plate 14 to obtain a stabilized ignition signal voltage wave form. Further with a magnetically specific ignition signal generator 20, that determines an engine ignition timing during a specific condition of the engine, installed to a side of the distributor part 8 of the shielding plate 14, the engine ignition timing, determined by a specific ignition signal induced in said magnetically specific ignition signal generator 20, and a distribution timing of ignition high voltage, due to the distributor part 8, will be made agreed.
Patent JP-H021304-A (JP)
Title: Fabric for heat adhesion flocking
Inventor: OTOMINE KAZUO
IPC: D06M17/00
Filed: 1988-06-08
Abstract: PURPOSE:To obtain a fabric for heat adhesion flocking adapted to mass production by laminating the first adhesive agent layer fabric material mixed-in with an adhesive resin agent and hot melt resin agent into the surface of a separation sheet, the second adhesive agent layer with the material the same as the first adhesive agent layer, and a stable fibre flocked layer in sequence. CONSTITUTION:On a releasing sheet 1, the first adhesive agent layer 2 is adhered through the material formed by mixing-in the hot melt resin agent 7 melted through heat-pressurization and having an adhesiveness into the adhesive resin agent 14 with the nature having contraction and expansion, further, the sheet-like fabric material 3 formed with a fabric, knitting and the like is adhered on the surface of the first adhesive layer 2. The second adhesive layer 4 formed with the material the same as the first adhesive agent layer 2 is adhered to the surface of the fabric material 3, in consequence thereof, a flocked layer 5 is formed by flocked staple fibres with high density. The adhesive member of the fabric cut into an arbitrary configuration is placed on the worked surface 10, thereby enabling it to be adhered firmly through the heat-pressurization.
Patent JP-S6120885-A (JP)
Inventor: YAMADA KATSUMI
IPC: G21C3/30
Filed: 1984-07-09
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-H09326875-A (JP)
Title: Self-number registration system for terminal equipment
Inventor: NAKAHARA YUKA
IPC: H04M11/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To allow the user to confirm whether or not its own number is correctly registered by registering its own number in a received call as its own number of the terminal equipment in the case of being discriminated that the arrival of the incoming call is taken place within a prescribed time. SOLUTION: A telephone set 5 enters its own number. After the entry of its own number, number data are stored tentatively in a random access storage section 7 of a control section 2 via an analog control section 4 of a terminal adaptor 1. Then its own number as a received number is given to a request of setup of a D channel via a D channel call control section 9 of an ISDN control section 3 and dialing is made. Then a central processing unit section 8 discriminates whether or not an incoming call is received by the D channel call control section 9 of the terminal adaptor 1 within a prescribed time. When the incoming call is received within a prescribed time, the called its own number is stored in the random access storage devie section 7 of the control section 2 and then its own number is registered.  Then a call tone denoting it is outputted to a telephone set 5 by an acoustic control section 12.
Patent JP-S6125441-A (JP)
Title: Method for preserving fruit of vegetable
Inventor: OOTA TOSHIYUKI
IPC: A23B7/00
Filed: 1985-06-28
Abstract: PURPOSE:To preserve a fruit or vegetable without causing growth of molds, discoloration, separation, etc. with a good taste, by putting the fruit or vegetable in a specific container, and sealing the container, or replacing O2 in the container with N2 or CO2 gas, etc., and coloring the container at a sufficiently low temperature. CONSTITUTION:A fruit or vegetable, e.g. strawberry, is put into a container, containing a disoxidizer, e.g. active iron oxide, and made of a material, e.g. vinyl based resin, having an oxygen permeability as low as 1,000-0cc/m<2>/atm/24hr/ 23 deg.C or O2 gas in the container is replaced with N2 gas or CO2 gas, etc., and sealed by melting under heating. The resultant container is then cooled at a sufficiently low temperature at which the fruit or vegetable is not frozen to preserve the fruit or vegetable.
Patent JP-H11323305-A (JP)
Title: Water-soluble hot-melt adhesive
Inventor: NAKAO KAZUNORI
IPC: C09J201/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a water-soluble hot-melt adhesive that has excellent high- speed adhesion properties and heat-sealing properties. SOLUTION: A water-soluble hot-melt adhesive comprises a water-soluble polymer, a tackifier, a hydrophobic thermoplastic polymer, a wax and a water- soluble or water-dispersible plasticizer. As a water-soluble polymer, a polyvinyl alcohol or the like having a polymerization degree on the average of 30-700 and a saponification degree of 40-95 mole % can be used. As a tackifier, the use of at least rosin or a rosin derivative is preferred. A hydrophobic thermoplastic polymer includes an ethylene copolymer or the like having a melt flow rate of 200-2,500 g/10 min as measured in accordance with JIS K 6730. A wax has a melting point of approximately 50-120 deg.C. As a water-soluble or water- dispersible plasticizer, a polyhydric alcohol such as glycerin is used.
Patent JP-S623419-A (JP)
Title: Magnetic recording medium
Inventor: TADA JUNYA
IPC: G11B5/706
Filed: 1985-06-28
Abstract: PURPOSE:To obtain the titled magnetic recording medium having excellent magnetic characteristic and corrosion resistance by forming the magnetic layer of a specified composition on a nonmagnetic substrate. CONSTITUTION:An electron-beam vaporization source 14 is provided on the bottom plate 13 of a vacuum deposition vessel 11 and a magnetic metal 15 contg. Co, Ni and Cu and at least one kind among Nd, Sm, Gd, Tb and Dy and having a composition sufficient to form a film contg., by weight, 0-20% Ni, 0-5% Cu, 1-10% rare earth element, 3-13% O and the balance Co is arranged in the source 14 and the amt. of gaseous O to be supplied into the vessel 11 is set. A nonmagnetic substrate 30 is transferred along the peripheral surface of a can 23 through a delivery roller 21 and a winding roller 22. The prescribed amt. of O is supplied into the vessel 11 from an introducing pipe 18. The ferromagnetic metal 15 from the vaporization source 14 is obliquely injected into the substrate 30 and the magnetic film of the above-mentioned composition is formed.
Patent JP-H11329089-A (JP)
Title: Electromagnetic shielded cable
Inventor: GYOTOKU TOMOJI
IPC: H01B7/17
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic shielded cable capable of reducing electromagnetic noise throughout a wide band, and having no adverse effect to electronic apparatuses. SOLUTION: A shielding material 3 composed of a layer 3a of the mixed material of magnetic material powder and synthetic rubber in a high frequency band, a layer 3b of the mixed material of magnetic material powder and synthetic rubber in an intermediate frequency band and a layer 3a of the mixture of magnetic material powder and synthetic rubber in a low frequency band is inserted between a conductor 1 and an insulating coating 2 covering the conductor 1. Thereby, electromagnetic noise in any frequency band can be shielded, and electronic apparatuses are not adversely affected.
Patent JP-H01313662-A (JP)
Title: Gas injection nozzle with solenoid valve
Inventor: KAKEGAWA TOSHIAKI
IPC: F02M21/02
Filed: 1988-06-09
Abstract: PURPOSE:To increase a life of a solenoid valve decreased in its cost and weight while enabling leak gas to be collected by circulating oil in the solenoid valve and collecting the leak gas from the circulating oil. CONSTITUTION:Oil is supplied from an oil pump, advancing into an oil supply port 36 of a solenoid valve-provided gas injection nozzle 1, and the oil is allowed to flow in an oil outlet port 22 via oil passages 26, 21, circulating in an oil tank. Consequently, a coil 16 and a yoke 15 are cooled by the oil while well lubricating each sliding member in the solenoid valve. While high pressure gas from a gas supply passage 35 leaks to an upper part housing 11 from a bottom part housing 12 via a clearance between a valve 29 and a supporting unit 30, but this leakage gas is circulated with the oil in the oil tank, separated here from the oil, collected and again used.