baber/WOPTO huggingface dataset:
Patent JP-S58176931-A (JP)
Title: Manufacture of element
Inventor: UENISHI KATSUZOU
IPC: H01L21/3205
Filed: 1982-04-09
Abstract: PURPOSE:To form a metallic thin film in the periphery of a fine deep hole by means of a metallic material in a wide range by a method wherein a substrate having the fine hole is allowed to absorb a laser light or an ion beam energy into the metallic material under a reduced pressure resulting in fusion. CONSTITUTION:A laser light source 3 is converged by a lens 4 so as to be irradiated onto the part of the fine deep hole 1a of the semiconductor or insulation substrate 1. The metallic plate 6 for electrode material desired to adhere is mounted on a manipulator 5, then the semiconductor or insulator substrate 1 is placed on this metallic plate 6, and, when the fine laser light stopped down by the lens 4 is irradiated onto the part of the fine deep hole 1a of the substrate 1, the metalic plate 6 fuses, and thus forms electrode metallic thin films 7 in the periphery of the deep hole 1a, that is, the peripheral wall surface of the deep hole.
Patent JP-H08218675-A (JP)
Title: Earthquake resisting ground-sill and foundation
Inventor: SASAKI MASASHI
IPC: E04H9/02
Filed: 1995-02-08
Abstract: PURPOSE: To absorb the greater part of earthquake energy by integrating a spring with a caster being omnidirectionally rotatable, and fixing the upside of the spring to a ground sill, and burying a disc into the foundation as a supporting part for the caster. CONSTITUTION: A spring 6 and a caster 7 being omnidirectionally rotatable are mutually welded into one integrated body. Next the upside of the spring 6 is fixed to a ground sill, and then a wineglass-shaped disc 8 is buried in a foundation 9 provided on the ground 10 to serve for a supporting part for the caster 7, and a building is executed on the ground sill 1. The lateral shaking of the ground surface is turned into the lateral movement of the foundation 9 as it is by the earthquake shake. Thus the caster 7 rotates as much as the above movement of the foundation 9 for absorbing the lateral shaking. In addition, the spring 6 also somewhat absorbs the earthquake shake, and at least the shake to be absorbed by the diameter of the disc 6 and the spring 6 is finally absorbed. A longitudinal shake is absorbed as far as the gap of the spring 6 at the maximum.  The damage of a building suffered from the earthquake of seismic intensity 6-7 class can be prevented.
Patent JP-S56166361-A (JP)
Title: Manufacture of low-carbon fe-cr alloy by vacuum solid reduction
Inventor: MORITA ARIHIKO
IPC: C22C35/00
Filed: 1981-04-20
Abstract: PURPOSE: To obtain a low-C Cr-Fe alloy from low grade Cr ore by carrying out incomplete reduction with C under specified conditions so as to decarburize the reduction product with the residual oxide in the solid reduction of the ore contg. Cr and Fe oxides in a vacuum.  
     CONSTITUTION: Starting materials contg. Cr and Fe oxides are blended in the ratio of Cr/(Cr+Fe)<0.6. Simultaneously, to the materials are added carbon as a reducing agent in an amount 0.7W0.9 time as much as the stoichiometrically necessary amount, a flux such as alkali metallic fluoride or oxide and a binder. They are molded in the form of lumps and subjected to reduction and decarburization by  heating at ≥1,250°C in <1Torr vacuum at the beginning of the heating. The  reduced and decarburized pellets are pulverized and magnetically separated in a dry  state to obtain a powdered Fe-Cr alloy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06272085-A (JP)
Title: Colored film having high transparent feel and electric coloring method
Inventor: WAKATSUKI AKIHIRO
IPC: C25D11/22
Filed: 1993-03-18
Abstract: PURPOSE:To uniformly form a colored film having hues of a wide range and color tones with an excellent transparent feel on the surface of aluminum material. CONSTITUTION:An anodically oxidized film 2 having micropores 3 extending in a perpendicular direction is formed on the surface of the aluminum material 1. After expanding parts 6 are formed by an electrolytic treatment in the bottoms of the micropores 3, electrolytic deposits 4 are deposited in these expanding parts 6 and a part or the whole of the electrolytic deposits 4 are replaced with noble metal layers 9. A barrier type anodically oxidized film 10 is formed below the electrolytic deposits 4 or the noble metal layers 9. This barrier type anodically oxidized film 10 is formed by electrolysis in a soln. having weak power to dissolve aluminum oxides. The interference colors having the hues meeting the height of the barrier type anodically oxidized film 10 existing under the electrolytic deposits 4 or the noble metal layers 9 appear in this anodically oxidized film and the film is substantially poreless. The light reflected at the boundary between the aluminum material 1 and the anodically oxidized film 2 is, therefore, not absorbed by the wall surfaces of the electrolytic deposits 4 and the noble metal layers 9 and is emitted as the uniform luminous flux of high light intensity. Consequently, the interference colors have the bright color tones having the excellent transparent feel.
Patent JP-S61218773-A (JP)
Title: Long discharge, high energy ignitor
Inventor: HASHIMOTO HIDEYUKI
IPC: F02P3/00
Filed: 1985-03-25
Abstract: PURPOSE:To produce an ignitor at low-unit cost of production, by connecting a secondary side earth terminal of an ignition coil to an earth potential point via a diode, while superposing it on the secondary side earth terminal, and connecting a discharging power source thereto. CONSTITUTION:There are provided with ignition coils 5%n8 in response to spark plugs 1-4. Each secondary side earth terminal of these ignition coils 5-8 is connected to an A point in common via diodes 14-17 upon being separated from ground connection. A DC high tension power source 20 consisting of a DC-DC converter is connected to the secondary side earth terminal of these ignition coils 5-8 connected in common. Thus, the high tension power source gets off with one unit alone so that a long discharge, high energy ignitor is produced at low-unit cost of production.
Patent JP-2000259283-A (JP)
Title: Housing case and electronic equipment capabel of housing housing case
Inventor: MATSUMOTO YASUO
IPC: G11B23/023
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To arrange and manage FDs(floppy disk), etc. and also to prevent the loss of a storage medium by providing electronic equipment with a housing member capable of housing storage media, etc. SOLUTION: A housing part 15 which can house at least one or more storage media managing information is provided. That is, a housing case 13 is provided with the part 15 capable of housing an FD. A bottom wall 15a and side walls 15b to 15e continuously formed in the upper part of the wall 15a are provided. The side wall 15e is provided with a notch 23 so as to make an FD to be easily taken out. Also, the wall 15a is provided integrally with an extending part 28. A turning part 28a is formed at the end part of the part 18 which is opposite to the wall 15e. A cover 17 is attached to the part 28a in a turnable way. The cover 17 is provided in a turnable way between an open position where it is almost parallel to the part 28 and a closed position where it is almost perpendicular to the part 28. Thus, electronic equipment that makes it easy to arrange and manage FDs, etc. is obtained.
Patent JP-H11259224-A (JP)
Title: Pointing device
Inventor: WATANABE ERIKO
IPC: G06F3/0346
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a pointing device for allowing a user to quickly and accurately match a pointer with a target position without operating any calibration work. SOLUTION: This device is provided with a pointing device 3 for outputting an operation signal corresponding to the manual operation of an operator, eye ball kinetic voltage outputting part 1 for detecting the eye ball momentum of an operator, view point position detecting part 21 for detecting the view point of the operator based on the eye ball momentum detected by the eye ball kinetic voltage outputting part 1, switching part 22 for switching and outputting an operation signal or a signal outputted from the view point position detecting part 21, and pointer controlling part 23 for moving a pointer displayed on a screen based on a signal outputted from the switching part 22.
Patent JP-S62214457-A (JP)
Title: Network trouble processing system
Inventor: TAKAHASHI MASAMI
IPC: G06F13/00
Filed: 1986-03-17
Abstract: PURPOSE:To shorten the loss time of trouble repair preparations to reduce the burden on an operator by providing a means where sentences which teach a counter-measure method with respect to trouble occuring in a computer network are displayed. CONSTITUTION:In a network trouble processing part 17, a trouble information editing part 10 analyzes trouble message parameters and edits and outputs information to be given to each output part. A display information output part 11 displays sentences, which teach the counter-measure method with respect to the trouble, on the screen of a display device 12. A control information output part 13 outputs required information as statistical information of the trouble to a magnetic disc 14 and stores it there. A repair request form output part 15 edits information, which can be a clue of troubleshooting, and outputs a repair request form to a printer 16. Thus, the operator of a host computer takes the countermeasure with respect to the trouble to perform line switching, closing, or the like in accordance with displayed procedures.
Patent JP-S58176044-A (JP)
Title: Heating furnace for forging
Inventor: HAYAKAWA SADAO
IPC: C21D1/00
Filed: 1982-04-08
Abstract: PURPOSE:To execute effectively a heating operation to a work, by inserting the work successively into a feed hole of a heating furnace which turns intermittently, heating it, and discharging the heat-treated work successively by a push rod. CONSTITUTION:In a feed device B of a work, the work is fed into a recessed groove 25 through a feeding mechanism, the work is inserted through a feed hole 13 of a side wall part 4 of a heating furnace A by the advancing operation of a slider 24, it is supported in cantilever-like so that its tip part projects into a heating chamber 6. Subsequently, the slider 24 moves backward, the side wall part 4 turns by one pitch portion by intermittent driving of a motor 11, and the work is inserted through the adjacent feed hole 13 again by the slider 24. This operation is repeated successively and the work is heated in the heating chamber 6. When the work reaches a discharging device C, the work is extruded to a discharge chute 8 by a push rod 26b successively by the advancing operation of the slider 24.
Patent JP-H10255246-A (JP)
Title: Glass substrate for magnetic storage medium
Inventor: SUU GAKUROKU
IPC: G11B5/62
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a glass substrate for new type magnetic storage medium and information storage medium which assures higher Young's modulus and thermal resistance, excellent smoothness and surface uniformity and higher strength. SOLUTION: A substrate for magnetic storage medium and substrate for information storage medium is composed, for example, of oxycarbide glass such as Li-Si-O-C based glass, Na-Si-O-C based glass, Mg-Si-Al-O-C based glass and Ca-SiAl-O-C based glass, etc. This substrate has, for example, a specific elasticity of 36×10<6> Nm/kg or more, Young's modulus of 100Gpa or more and surface roughness (Ra) of 5Å or less. Or a glass transition point is 700 deg.C or higher.
Patent JP-S57172344-A (JP)
Title: Electrophotographic photorecepter
Inventor: KAWAMURA TAKAO
IPC: G03G5/08
Filed: 1981-04-17
Abstract: PURPOSE: To form optical conductive layers bringing images which have a great dark resistance and high sensitivity from a visible light area to a near infrared radiation area, by containing H and O in an amount of specific range and the impurity of IIIA group elements in the periodic table to amorphous Si-Ge in a specific molar ratio range.  
     CONSTITUTION: Amorphous silicon-germanium (a-Si-Ge) layer containing about 10W40 atomic % H, about 10 -3 W5×10 -2  atomic % O and 10W20,000ppm impurity of IIIA group elements in the periodic table (B is preferable) is formed into a conductive supporting base by glow discharging resolution method in a molar ratio of about 1:1W19:1 of Si:Ge to obtain optical conductive layers. SiH 4 , GeH 4 , gaseous B 2 H 6  etc. are used as raw materials and a little O 2  gas is supplied, then the base is formed by glow discharging resolution method. N type semiconductor may be formed by adding PH 3  gas. By such way, good photorecepters which have high sensitivity from a visible light area to a near infrared radiation area of 900nm, high dark resistance, high resistance to abrasion and high resistance to heat etc. are obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62215472-A (JP)
Title: Yarn taking-up device
Inventor: YAMAUCHI TAKAFUMI
IPC: B65H54/46
Filed: 1986-03-17
Abstract: PURPOSE:To separate a bobbin held onto a holder installed at the top edge of a cradle from a revolution roller by a certain distance in simple ways by swinging the cradle by an operating mechanism consisting of a fluid cylinder and a torsional spring clutch. CONSTITUTION:A cradle 1 is installed onto a shaft 20, and a holder 3 for holding a bobbin is installed into the arm part, and the bobbin is press-attached onto a revolution roller 21 by a pulling spring 8. A fluid cylinder 14 is installed at the edge part of a movable arm 11 installed in turnable ways onto the shaft 20. The fluid cylinder 14 is operated to turn the movable arm 11 in the (b) direction by using the shaft 20 as fulcrum, and the book 17a of a torsional spring 17 is shifted. Then, the movable arm 11 and each cylindrical part 11a, 2a of a bush are connected integrally through the torsional spring 17, and the cradle 1 is turned in the (b) direction by using the shaft 20 as fulcrum, and the holder 3 is separated from the revolution roller 21.
Patent JP-S56103281-A (JP)
Title: Extraction and liquefaction of coal
Inventor: SANADA YUUZOU
IPC: C10G1/04
Filed: 1979-05-16
Abstract: PURPOSE: The reaction between coal and hydrocarbon containing olefins is effected to extract the coal efficiently under low-temperature and low-pressure conditions, resulting in liquefaction.  
     CONSTITUTION: The reaction between 100pts.wt. of coal, preferably of less than 100 mesh particle sizes, and 10W100pts. of a hydrocarbon, preferably boiling at lower than 350°C and containing more than 10% olefins is conducted in the presence or absence of a catalyst. As for the reaction conditions, the temperature ranges 150W250° and the pressure 1W30kg/cm 2 , when a catalyst such as a Lewis acid  is employed. When no catalyst is used, the temperature is preferably 330W370°C  and the pressure is 30W60kg/cm 2 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11256119-A (JP)
Title: Water-soluble adhesive tape and splicing tape
Inventor: OMORI AKIO
IPC: C09J133/26
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject tape with excellent solubility in water, mechanical performance, dimensional stability, handleability and others by providing one side or both sides of a fabric base consisting of water-soluble fiber with water-soluble adhesive layer(s) and also by incorporating the corresponding water-soluble adhesive in the fabric base. SOLUTION: This tape is obtained by providing one side or both sides of a fabric base consisting of water-soluble fiber with water-soluble adhesive layer (s) and also by incorporating the corresponding water-soluble adhesive in the fabric base so as to be <=1 wt.%, pref. <=0.5 wt.%, more pref. substantially 0 wt.% in residual rate when dissolved in water, wherein the fabric is pref. a nonwoven fabric, and there are preferably numerous voids 0.1 μm-1 mm, esp. 50-800 μm, in size on the base in view of its adhesivity to the adhesive layer.
Patent JP-H06273675-A (JP)
Title: Lens structure
Inventor: OKA YOSHIKI
IPC: G02B6/42
Filed: 1993-03-19
Abstract: PURPOSE:To provide the lens structure which realizes an optical module having stable optical output characteristics without hindering miniaturization and reduction of the cost. CONSTITUTION:This lens structure is characterized by providing a first glass base material 2 which has first and second faces 2c and 2d facing each other between a light incidence face 2a and a light exit face 2b, a first half mirror film 3 which allows light in the first glass base material 2 to pass through but reflects external light, a second glass base material 4 having the same refractive index as the first glass base material 2, a resin film 5 having the same refractive index as first and second glass base materials 2 and 4, a second half mirror film 6 which ai1.ows light from the second glass base material 4 to pass through but reflects light from the first glass material 2, and a reflecting film 7 provided on the overall surface of a second face 4b facing a first face 4a of the second glass base material 2.
Patent JP-S62217113-A (JP)
Title: Measurement processing system for wave meter for ship
Inventor: TOKUDA MASAYUKI
IPC: G01C13/00
Filed: 1986-03-19
Abstract: PURPOSE:To save labor and to accurately obtain wave information at a high speed by separating acceleration and relative water level displacement from sensors into each component wave and eliminating noise with low frequency and calculating correction of double integrations of the acceleration and adding it and calculating wave height displacement. CONSTITUTION:An acceleration output part 1 is the acceleration sensor mounted on a horizontal plane setting-up device and a pressure output part 2 is the pressure sensor fitted to the bottom of the side of a ship. An A/D conversion part 3 converts the acceleration output and the pressure output into digital signals respectively. Time series correction calculation parts 4 and 5 calculate the time series correction and separate the acceleration output and the pressure output into the component waves and eliminate the noise with the low frequency and perform the double integrations of the acceleration output and calculate the hydraulic pressure correction. An addition calculation part 6 calculates the sum of the time series of the acceleration displacement and the time series of the hydraulic pressure displacement after calculating the correction and calculates the wave height displacement.
Patent JP-S59184568-A (JP)
Title: Semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L29/78
Filed: 1983-04-05
Abstract: PURPOSE:To obtain the structure of a gate electrode material for an MOS TYPE semiconductor device wherein a low resistant and self-alignment type gate can be formed by a method wherein the gate electrode material is put in a multilayer structure wherein high melting point metallic films of Ti, W, Mo, Ta and Nb films are formed on a polycrystalline Si film. CONSTITUTION:A field oxide film 12, a gate oxide film 15, a source diffused region 16, a drain diffused region 17, a multilayer gate electrode 14 wherein the high melting point metallic film 14 of Ti, etc. is formed on the polycrystalline Si film 13, and a surface protecting oxide film 18 are formed on the surface of an Si wafer, thus constituting the titled device. This structure of the gate electrode material enables to form the self-alignment type gate. Besides, the resistance value of the gate electrode can be much more reduced than in the case of only a polycrystalline Si gate single layer, thus speeding up said device. Further, there is such an effect that the Si oxide film and the high melting point metallic film can be formed by oxidizing the gate electrode even in a multilayer structure and that the protection film for the gate electrode can be also easily formed.
Patent JP-H06250181-A (JP)
Title: Image display element and image display device
Inventor: NISHIZAKI OSAMU
IPC: G02F1/13357
Filed: 1993-02-23
Abstract: PURPOSE:To enhance the efficiency of utilizing light of the image display element having a microlens array. CONSTITUTION:The image display element having a liquid crystal display panel 2 and the microlens array 3 for condensing light to respective pixels 4 of the liquid crystal display panel 2 is so produced that the opening shapes of pixel opening regions 9 of the liquid crystal display panel 2 has a relation approximate resembling the shape of the light spots 10 of the microlenses 5 of the microlens array 3 and that the condensing spots 10 are confined within the pixel opening regions 9.
Patent JP-S61219416-A (JP)
Title: Drawing method for irregular section pipe and its device
Inventor: SAEKI CHIKARA
IPC: F28F1/02
Filed: 1985-03-25
Abstract: PURPOSE:To draw a specified irregular section pipe with the pipe not deformed continuously by working a long-sized blanc pipe to reduce its sectional dimension in the larger axis direction at the 1st die part and to reduce the sectional dimension of the pipe in the shorter axis direction at the 2nd die part. CONSTITUTION:The long-sized blanc pipe A1 is passed through the 1st fixed die B1 consisting of a tapered approach part P1 and a bearing part Q1 to reduce the pipe 1 whose dimension in the larger axis direction to be approximately equal to that of a product pipe A3. In that time, no or a little reduction is performed in the shorter axis direction of the pipe 1. Next, the reduced pipe A2 is passed through the 2nd die B2 having a tapered approach part being the main reducing part to reduce the pipe A2 in its shorter axis direction and to make a pipe having a specified irregular section such as a semicircle. In that time, reduction in the longer axis direction of the pipe A2 is performed hardly. By the above method, irregular section pipes without deformation such as collapse are drawn continuously.
Patent JP-H11258841-A (JP)
Title: Dispersion for charge producing layer and electrophotographic photoreceptor using the dispersion
Inventor: NAGAMURA HIDEKI
IPC: G03G5/05
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To produce an electrophotographic photoreceptor having a good coating face without causing any image defects such as pinholes and unevenness of density. SOLUTION: This dispersion for charge producing layer is produced by dispersing a bisazo pigment expressed by formula (1) with a resin and at least one kind selected from 4-methyl-2-pentanone, cyclohexanone, diethyleneglycol dimethylether and 1,2-dimethoxyethane in at least one kind of solvent selected from 3-6 C fatty acid esters. The electrophotographic photoreceptor is produced by using this liquid. In the formula (1), R is a hydrogen atom, alkyl group, aralkyl group, allyl group or heterocyclic group which may be substituted, m is 0 to 2, and n is 0 or 1, Cp1 and Cp2 are coupler residues and may be the same or different.
Patent JP-H03262074-A (JP)
Title: Dynamic equalizing system of load in loose coupled parallel computers
Inventor: TAKI KAZUO
IPC: G06F15/177
Filed: 1990-03-13
Abstract: PURPOSE:To highly efficiently and rapidly execute the dynamic equalization of loads by previously allocating a job with the lowest priority level to all slave processors and detecting that the load of the slave processor is reduced by executing the job with the lowest priority level. CONSTITUTION:A master processor 1 for distributing loads out of plural processors executes work for dividing a job and allocating respective divided jobs to respective slave processors with low loads so as to previously allocate the job with the lowest priority level to all the slave processors 2 to 4. When a ceratain slave processor executes the job with the lowest priority, the executa ble queue 5, 6, 7, or 8, 25, 26, 27, or 28 of the slave processor executing the job with the lowest priority level is emptied, the reduction of the load of the slave processor due to the formation of the idle queue is detected, and a new job is allocated to the slave processor. Consequently, the number of processors can be increased and the dynamic equalization of loads can be efficiently and rapidly executed.