baber/WOPTO huggingface dataset:
Patent JP-H11214030-A (JP)
Title: Manufacture of square alkaline storage battery
Inventor: TSUKIASHI MASAHIKO
IPC: H01M2/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a square alkaline storage battery that an electrodes group can be inserted in a rectangular cylindrical container with a bottom having a step part near a top end. SOLUTION: An electrodes group guide member is prepared, which is provided with a guide block 11 having a rectangular hole 12 with a shape that is bored through in vertical directions, with a top side being opened toward outside and a bottom side being opened in a step shape to form a horizontal step surface, and provided with skirts 14a, 14b arranged with a bottom end being extended from a top surface of the guide block 11 passing through at least inside surface facing opposite long side of the rectangular hole 12 to downward of the step surface.  A process such that a top end of a square cylinder shape container with a bottom is brought in contact with the step surface of the guide block 11, and then an electrodes group 18 such that a positive electrode 16 and a negative electrode 17 are alternately laminated through a separator 15 is inserted from the opened top side of the rectangular hole 12 of the guide block 11, so that both side surfaces perpendicularly with the laminating direction of the electrode group 18 is positioned at the skirt side to be contained inside the container, while having it guided by the skirts 14a, 14b is provided.
Patent JP-H06232597-A (JP)
Title: Component mounter
Inventor: INUZUKA RYOJI
IPC: B23P21/00
Filed: 1993-02-05
Abstract: PURPOSE:To improve quality, yield, and mounting efficiency by attaining mounting with a proper attitude of components in a short tact time. CONSTITUTION:Pairs of tilt mirrors 25, 26, 27, 28 located so as to face each other axially in parallel on an image pickup optical path 16 and switching the optical path along with movements at least in the axial direction are provided as optical path switch means.
Patent JP-S58138349-A (JP)
Title: Frozen food and method and apparatus for preparation thereof
Inventor: NAKAJIMA TAKEO
IPC: A23L5/10
Filed: 1982-02-10
Abstract: PURPOSE:To prepare a frozen food having desirable taste and flavor comparable to the conventional skewered food, by arranging various kinds of foods flatwise in a frame having high releasability, pouring the coating material into the gaps between the arranged foods and covering the foods with the material, and freezing the whole assembly. CONSTITUTION:An inner frame 9 is placed in the bottomed outer frame 8 having high releasability and furnished with a handle 8b. Various foods such as Welsh onion, meat, etc. 2,3 are arranged flatwise in the inner frame 9 to form the material to be coated. A coating material 1 such as butter mix, meat bond, etc. is poured into the gaps between the foods and the frame and on the surface of the foods to cover the foods with the coating material 1. The inner frame 9 is placed on a plastic endless belt 12, and introduced into a tunnel freezer 11 to effect the quick freezing. The frozen food (A) is pushed out from the inner frame 9 by the pushing ram 13 corresponding to the inner frame 9, and the inner frame 9 is removed.
Patent JP-H08207112-A (JP)
Title: Woody product and production thereof
Inventor: KATOU MASAMI
IPC: B32B27/20
Filed: 1995-02-07
Abstract: PURPOSE: To produce a bent processed molded product by applying bending processing to a woody product having patterns extremely near to the grain of natural wood on the surface thereof and similar to natural wood even in feeling such as a touch feeling. CONSTITUTION: An inner layer 20 is formed using an inner resin layer 21 formed by the extrusion molding of a resin similar to at least mass among physical properties of natural wood. Particles having high bulk specific density are produced by grinding a ground power obtained by grinding a cellulose material and surface particles smaller and harder than the particles are fixed to the outer peripheral surfaces of the particles to obtain fixed particles. A resin and pigment are mixed with the fixed particles and the resulting mixture is melted to be subjected to extrusion molding to form a surface layer 10 on the inner layer 21 to obtain an extrusion molded product. The extrusion molded product is heated to be subjected to bending processing so that the axial direction thereof becomes a curved line.
Patent JP-H10211176-A (JP)
Title: Reflected light detector and pulse wave detector
Inventor: KAWASE TAKEO
IPC: A61B5/0245
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain information concerning a scattered medium such as a pulse wave with small influence from external light. SOLUTION: This reflected light detector is provided with a light emitting element 10 emitting light (electromagnetic wave) to the scattered medium, a polarizing plate 31 polarizing emitted light, a polarizing plate 32 allowing reflected light by the scattered medium in polarized light to enter and transmitting polarized component in a specific direction, a filter 40 and a light receiving element 20 allowing light transmitted through these to enter and furthermore is provided with an optical resonator allowing the element 20 to resonate incident light to improve the selectability of a finally detected wavelength to reduce influence by the components of external light.
Patent JP-H01192923-A (JP)
Title: Garbage treater
Inventor: ANPO KUNIAKI
IPC: E03C1/266
Filed: 1988-01-29
Abstract: PURPOSE:To raise the safety of garbage treater by a method in which when the tip of raker passes through the lower part of garbage entrance, the turning speed of the raker is reduced. CONSTITUTION:A charging port 2 formed in the upper part of a garbage treater 3 is directly connected to the outlet of a sink 1. In the inside of the treater 3, a solid-impermeable but water-permeable draining plate 5 for separating solids and liquid and the first and second rakers 8 and 9 supported by two rotary shafts 6 and 7 in parallel with the draining plate 5 are provided. The turning speed of the raker 8 is reduced when the tip of the raker 8 passes through the charging port 2.
Patent JP-2000214343-A (JP)
Title: Production of air clad optical fiber
Inventor: TSUBAKI KENJI
IPC: G02B6/032
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To produce an air clad optical fiber having a large light accepting angle which can transmit a larger quantity of light without decreasing the optical transmission efficiency due to scratches on the core material. SOLUTION: By this method, an air clad optical fiber consisting of a core material 1, a protective tube 2 covering the outer face of the core material 1, and an air layer 3 between the core material 1 and the protective tube 2 is produced. By expanding the protective tube 2 around the core material 1, the air layer 3 is formed between the core material 1 and the protective tube 2. This method avoids such a problem that the protective tube 2 and the core material 1 rub each other to give flaws to the outer face of the core material 1 in the production of an air clad optical fiber by inserting the core material 1 into the protective tube 2.
Patent JP-H02198378-A (JP)
Title: Displaying method of frequency spectrum
Inventor: KONDO KUNIO
IPC: G01S3/801
Filed: 1989-01-26
Abstract: PURPOSE:To restrict the amount of displaying informations thereby to easily detect a target and to analyze a target signal by removing a frequency spectrum and directional data of a sound from a sound source present in the designated direction and within the designated directional area from on a display. CONSTITUTION:A frequency spectrum data 101 and a directional data 102 from a frequency analyzing unit 5 are input to a frequency spectrum data unit 2 and a directional data selecting unit 3 respectively. On the other hand, in a directional area setting unit 1, a selected directional area data 103 is calculated from the input designated directional data 107 and designated directional area data 108 with an allowance of the designated directional area kept around the designated direction, which data is sent to the selecting unit 3. In consequence, the selecting unit 3 extracts a selected directional data 106 without the selecting area and sends the same to a display unit 4. At the same time, the unit 3 sends a selected frequency data 104 corresponding to the designated direction to the data unit 2. The data unit 2 outputs only a selected frequency spectrum data 105 based on the data 104 to the display unit 4. The display unit 4 displays the data 105 and 106, removing the display of a frequency spectrum of the direction in the specified area.
Patent JP-H06231803-A (JP)
Title: Sodium-sulfur battery
Inventor: KAWAGUCHI TOSHIYUKI
IPC: H01M10/39
Filed: 1993-02-05
Abstract: PURPOSE:To provide a sodium-sulfur battery capable of reducing the number of part items and also facilitating manufacture, by simplifying the structure of a housing tube for housing a cell. CONSTITUTION:A housing tube 2, for housing a cell 1, is formed in a bottomed- cylindrical shape by stainless steel. A supporting seat 8 is provided on the inner bottom part of the housing tube 2 to support the cell 1 on the supporting seat 8. Consequently, a space S is formed between the bottom part of the cell 1 and the inner bottom surface of the housing tube 2, and active material, leaked in the housing tube 2 when the cell 1 is broken, is stored in the space S.
Patent JP-2000220493-A (JP)
Title: Control device of direct injection internal combustion engine
Inventor: SAWAMURA WADO
IPC: F02D41/02
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a control device which can prevent an engine stop owing to an output shortage, and an unstable condition of the feedback control, by controlling the auxiliary air amount fed to a direct injection internal combustion engine adequately. SOLUTION: The auxiliary air amount is feedback controlled to make the detected engine rotation frequency NE coincide to an object rotation frequency NOBJ. A correction coefficient KAFEFB is calculated according to an object air-fuel ratio coefficient KOBJ (S32), and feedback gains KP, KI, and KD are corrected by multiplying the correction coefficient (S33). The correction coefficient KAFEFB is set at a larger value, in a lean operation when the object air-fuel coefficient KOBJ is set at a smaller value than 1.0, as the object air-fuel ratio coefficient KOBJ is made the smaller, that is, as the air-fuel ratio is made the larger.
Patent JP-S52102252-A (JP)
Title: Preparation of cyclopropanecarbxylic acid ester
Inventor: YURA YASUO
IPC: C07D307/42
Filed: 1976-02-24
Abstract: PURPOSE: Novel and industrially advantageous method of producing title compounds having high content of low toxicity trans isomer, intermediates for synthetic pyrethroids, by ring closure reaction of novel materials. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03225511-A (JP)
Title: Steering controller for self-traveling vehicle
Inventor: KAMIMURA KENJI
IPC: G05D1/02
Filed: 1990-01-31
Abstract: PURPOSE:To allow a self-traveling vehicle to travel along an expected course even if a reference point is missed by using an included angle between reflecting means which are viewed from the position of the self-traveling vehicle in turning on its traveling course for the tentative prediction of the azimuth angle of the self-traveling vehicle. CONSTITUTION:When an azimuth angle identification part 24 detects the expected reference point, the azimuth angle of the reference point is supplied to an azimuth angle predictive arithmetic part 27 and a variation point detection part 32. The azimuth angle predictive arithmetic part 27 calculates the predicted azimuth angle of a next scan from the supplied azimuth angle as mentioned above. When the azimuth angle identification part 24 does not detects the expected reference point, on the other hand, a missing signal is outputted and an included angle setting part 30 supplies expected included angle data to the azimuth angle predictive arithmetic part 27 in response to the missing signal. The azimuth angle predictive arithmetic part 27 adds the included angle to the azimuth angle of a reference point right before the missed reference point to calculate the predictive azimuth angle of the missed reference point. The predictive azimuth angle of the reference point is calculated by using the latest data on the azimuth angle of the reference point right after the last reference point is detected by the next scan.
Patent JP-S60186034-A (JP)
Title: Multicollet
Inventor: FUJIZU TAKAO
IPC: H01L21/67
Filed: 1985-02-04
Abstract: PURPOSE:To efficiently mount with good workability without exchange of a collet a plurality of types of semiconductor device parts by imply selectively adopting the collect rotated in response to the type and size of the parts, and providing one or more multicollets in one mounting machine. CONSTITUTION:Four collets 2a-2d having different shapes and sizes are mounted on the outer periphery of substantially disc-shaped body 1. The inserting hole of an arm 5 of a bonder is provided at the center on the back surface of the body 1, a threaded portion to be engaged with a clamping nut 5 mounted on the arm 5 is provided at the periphery, and the body 1 can be rotated around the arm 5, and a suitable collect can be selectively secured. Attracting holes 3a-3d for attracting the parts are respectively formed at the collets 2a-2d, and coupled with the attracting source of the mounting machine. In other words, the holes 3a-3d of the collets 2a-2d are connected through attracting passages 4a-4d, which can be coupled with the attracting source by coupling with the attracting hole 7 of the arm 5.
Patent JP-S52103909-A (JP)
Title: Signal switching method
Inventor: TSUKADA KAZUMASA
IPC: H04B1/74
Filed: 1976-02-26
Abstract: PURPOSE: In the duplex communication circuit, to improve the circuit quality and to prevent degradation caused by a digital error generated in the duration till the switching operation by replacing codes whenever a word error is detected. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56117804-A (JP)
Title: Rolling method for steel sheet
Inventor: HIRAMATSU TERUO
IPC: B21B1/22
Filed: 1980-02-19
Abstract: PURPOSE: To reduce the crown and the edge drop of the strip, by keeping the middle of the rolls of the rolling mill on the height of the pass line, and by adjusting the height of the roll chocks so as to keep either one of rolls on the driving side and the operating side higher than the pass line and to keep other one lower than the pass line.  
     CONSTITUTION: For example, the middle of rolls of the tandem mill is kept on the height of the pass line, and the height of the roll chock on the driving side is kept different from the height of the roll chock on the operating side; as a result, the roll 2 slightly inclines against the pass line. The steel sheet 1 is rolled while being twisted between the stands F n  and F n-1  so that the tension in the direction of breadth of the strip is uniformly distributed while undergoing the rolling work. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58193810-A (JP)
Inventor: REIMONDO KEISU FUOSUTAA
IPC: B65G25/06
Filed: 1983-02-08
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-S55112674-A (JP)
Title: Pos in-line system
Inventor: TADASUMI YUUJI
IPC: G06F17/40
Filed: 1979-02-23
Abstract: PURPOSE: To reduce the required time and to save copy time, by separately printing out the report from respective units, in issuing the report of system.  
     CONSTITUTION: Electronic cash registers for a plurality of main unit 1 and slave units 2, 3 are linked, and the POS in-line system performing the data giving and reception between the main unit 1 and slave units 2, 3, is constituted. The main unit 1 with this constitution is provided with the input and output communication interface 9 collecting the data stored in the slave units 2, 3, CPU4, and section total memory 11, the data collected is sectioned into a plurality of blocks, and the data of the block is distributed to each of the slave units 2, 3 except one block. Further, the data of each block collected to the section total memory 11 is fed to the printer 7 to print separately the report in response to the operation of the report issue key 10 provided with the keyboard 5 of the main unit 1, allowing the reduce the required time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10196532-A (JP)
Title: Trap device
Inventor: NOMICHI SHINJI
IPC: H01L21/02
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To separately extract the components in an exhaust gas, to shorten a process for recycling the same, by comprising a reproducing route which is installed on an exhaust duct from an airtight chamber, and comprises plural exhaust routes for separating plural components in a deposit, and exhausting the separated components respectively, on a trap part for depositing the components in the exhaust. SOLUTION: When a Si3 N4 film is formed by a SiN process by utilizing a plazma CVD device, a mixture of (NH4 )2 SiF6 is exhausted from a chamber. Then liquid nitrogen as the coolant, is charged into a trap part 18 which is positioned in a trap chamber 34, to trap the components in the exhaust flown in the trap chamber 34, to by trap part in solid state. Then in a case when (NH4 )2 SiF6 , CF4 , NH3 are separated to be recycled, the temperature is adjusted in a condition that the temperature of the trap part 18 is controlled to be a sublimation temperature of each component, that is, while monitoring the temperature of the trap part 18 by a temperature sensor 58, and the component to be vaporized at each temperature, is guided to an after-treatment part from an individual route, after a specific time.
Patent JP-H09208446-A (JP)
Title: Oil-gelling agent and cosmetic containing the same
Inventor: YANO SHINJI
IPC: A61K8/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain an oil-gelling agent useful as a perfumery material, cosmetic material, etc., composed of a dialkylphosphoric acid metal salt giving a transparent gel having moderate viscosity. SOLUTION: This agent is composed of a diisostearylphosphoric acid metal salt of formula (R is isostearyl group; M is aluminum, iron or calcium; (n) is 3 when M is aluminum or iron and is 2 when M is calcium), preferable diisostearylphosphoric acid calcium salt. A cosmetic having excellent application feeling and stability, etc., can be produced by using the oil-gelling agent in combination with an oil for cosmetic. The amount of the diisostearyphosphoric acid metal salt in the cosmetic is preferably 0.1-30wt.% based on the oil for cosmetic.
Patent JP-2000223690-A (JP)
Title: Production of quantum wire and semiconductor element
Inventor: FUKUSHIMA YASUMORI
IPC: H01L29/788
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To form a quantum wire of nanometer size using a semiconductor substrate, e.g. an Si substrate, and genera film deposition technology, lithography technology and etching technology. SOLUTION: A second oxide film 35 extending in the vertical direction is formed on an Si substrate 31 using conventional film deposition technology, lithography technology and etching technology. The second oxide film 35 extending in the vertical direction is then removed by etching along with underlying second nitride film 34 and first oxide film 32 to form a trench 38 for exposing the Si substrate 31. Subsequently, an Si thin film 39 is grown epitaxially at the exposed part of the Si substrate 31. Consequently, a quantum thin line 39 can be formed without requiring any special micromachining technology. Width of the trench 38 can be controlled in units of nanometer through thickness control of the second oxide film 35 being formed by oxidizing the surface of the second nitride film 34.
Patent JP-S53105375-A (JP)
Title: Semiconductor device
Inventor: INAYOSHI KATSUYUKI
IPC: H01L21/56
Filed: 1977-02-25
Abstract: PURPOSE: To form the coating film with high reliability, by using the photo resist film by ion implantation as the protective film in place of PSG film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09220515-A (JP)
Title: Composite layer film forming method
Inventor: KUWAMURA SHINICHI
IPC: B32B27/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a forming method for a unique composite film of extremely high practicality for eliminating the dependence on what is called a face coat agent controlled by the kind of the face coating agent and forming the composit layer film by a primary coating material/a face coating material of remarkably good bonding properties to be demonstrated universally for a long time for both of various bases and various coating agents. SOLUTION: The various performances or various properties are demonstrated to the maximum through the reaction between a tertiary amino group and/or an acid group and an epoxy group between both components of a vinyl aqueous resin containing the tertiary amino group and/or the acid group and a compound containing combinedly an epoxy group and a hydrolytic silyl group respectively used as a primary coating material and also through the reaction between the hydrolytic silyl group with the water content in air being brought into contact together.
Patent JP-H07205177-A (JP)
Title: Production of elastic backing material
Inventor: YASUDA TOMOHIKO
IPC: B29L7/00
Filed: 1994-01-20
Abstract: PURPOSE:To inexpensively produce an elastic backing material having many excellent characteristics possessed by an elastic backing material made of a vinyl chloride resin, that is, excellent flexibility, proper elasticity, good processability, low cost, the recicle integrated with a fiber layer or the like and generating no environental pollution. CONSTITUTION:A mixture based on a resin prepared by mixing 75-25wt.% of a styrene/butadiene/styrene resin with 25-75wt.% of styrene/butadiene rubber is prepared to be melted and kneaded and the molten mixture is formed into a sheet by a calender rolling system to produce an elastic backing material.
Patent JP-H05212388-A (JP)
Title: Drinking water manufacturing device
Inventor: YAMAMOTO AKIKAZU
IPC: C02F1/68
Filed: 1992-02-05
Abstract: PURPOSE:To obtain a device to manufacture efficiently drinking water in which a substance containing carbonate and carbon dioxide gas are properly dissolved without the use of an aeration device or a dilution device. CONSTITUTION:The subject drinking water manufacturing device consists of a water supply source 10, a carbon dioxide gas dissolution tank to which a carbon dioxide gas source 16 is connected and a tower 30 filled with a substance containing carbonate into which carbon dioxide water is introduced from the carbon dioxide gas dissolution tank. First, the carbon dioxide water of low concentration is generated in the carbon dioxide gas dissolution tank, and this carbon dioxide water is introduced into a tower filled with the substance containing carbonate to allow the substance to be dissolved into the carbon dioxide water. Consequently, a mineral drinking water which does not contain a surplus isolated carbon dioxide gas is generated. Thus it is possible to supply easily testeful water containing bicarbonate having an adequate concentration of hardness component. This device composition is simple and maintained in the best of condition with less scale attachment.