baber/WOPTO huggingface dataset:
Patent JP-S63135076-A (JP)
Title: Monitor television unit
Inventor: KOJIMA YUTAKA
IPC: H04N5/64
Filed: 1986-11-26
Abstract: PURPOSE:To obtain a small-sized and to device thin the device by providing a circuit section mounted with electronic components at a flat rear part opposed to a fluorescent screen of a flat CRT. CONSTITUTION:The circuit section 5 is formed additively to the flat rear part 3b opposed to the fluorescent screen 3a of the CRT 3 and required electronic components 8... are mounted by reflow soldering. Electronic components requiring heat radiation such as a 3-terminal regulator are mounted to the circuit part 5 and the efficient heat radiation is applied via the glass of the CRT 3 without using a heat sink. A printed board 6 to mount other electronic components is arranged at the rear side of the CRT 3. The board 6 is divided into upper/lower two parts 61, 62 and a neck 31 is projected from a funnel 30 of the CRT 3 from the opening part 6a and fixed to a frame member 4 by a screw. Thus, the space in the inside of the main body is utilized effectively and the main body is formed to be small-sized and thin in profile.
Patent JP-H02129549-A (JP)
Title: Method for immobilizing immune body
Inventor: WATANABE TETSUO
IPC: G01N33/543
Filed: 1988-11-09
Abstract: PURPOSE:To easily immobilize an immune body to various carriers without impairing the activity thereof by applying or impregnating a water soluble polymer-aq. immune body soln. prepd. by incorporating the immune body into the aq. soln. of the water soluble polymer onto or into the insoluble carrier and drying the carrier. CONSTITUTION:The water soluble polymer-aq. immune body soln. prepd. by incorporating the immune body into the aq. soln. of the water soluble polymer having <=50dyn/cm interfacial tension between an aq. soln. of 0.8wt.% concn. of the polymer and carbon tetrachloride, measured at 20 deg.C by a hanging drop method, is applied on or impregnated in the water insoluble carrier and the carrier is dried. The immune body signifies various antigens, antibodies and haptens. The antibody may be any of IgG, its Fab, F(ab)2, etc., and the antigen is not particularly limited as well and includes, for example, insulin, etc. Such water soluble polymer is used alone or as a mixture composed of >=2 kinds. The interfacial tension is specified to <=50dyn/cm, more preferably <=20dyn/cm as well in the case of using the mixture.
Patent JP-S62146317-A (JP)
Title: Welding connection of piles by continuous fire cracker welding bar
Inventor: TANAKA MASAO
IPC: E02D5/24
Filed: 1985-12-18
Abstract: PURPOSE:To quickly connect piles by welding all the circumferences of a coupler at a time by a method in which the couplers of upper and lower piles are brought into contact with each other, a fire cracker welding bar is set to match the peripheral shape of the contact portion of the couplers, and electric current is supplied to the welding bar. CONSTITUTION:A large-diameter coupler 6 projected in a collar form is provided to the upper end of the lower concrete pile 4, and the upper concrete pile 4 is put down on the coupler 6. In such a way as to make its lower coupler 6 contact with the coupler 6. A fire cracker welding bar 3 consisting of a core wire 1 and a cover 12 is put on the contact portion between the couplers 5 and 6, and electric current is supplied to the bar 3. The welding for all the circumference of the couplers 5 and 5 can thus be performed at a time, and therefore, the connection of the piles 4 can be quickly completed.
Patent JP-H04157159-A (JP)
Title: Method and device for synthesis of cubic boron nitride
Inventor: OIMIZU TOSHIAKI
IPC: C23C16/50
Filed: 1990-10-19
Abstract: PURPOSE:To synthesize c-BN at low temp. and at a low cost by decomposing and exciting the geseous starting material with light from microwave plasma as the light source and with high frequency plasma and then forming c-BN on a substrate heated by high frequency heating. CONSTITUTION:A chamber 2 is evacuated with an evacuating device 11, into which H2 gas is introduced from a gas supplying device 1 for plasma light source. The gas is excited into a plasma state by microwaves from a microwave waveguide 3. By using this plasma, the geseous starting material comprising a gas containing B atom (B2H6, etc.,) and a gas containing N atom (NH3, etc.,) introduced from a source gas supplying device 7 to the chamber 2 is decomposed and excited, and passed through a high frequency plasma generating coil 9 of >=300W to form a cubic borom nitride (c-BN) film on a substrate 6 heated by high frequency of >=300W. Thus, c-BN can be synthesized at a low temp. by using a cheap UV light source.
Patent JP-H11119062-A (JP)
Title: Optical module
Inventor: SUZUKI KAZUO
IPC: H01L31/0232
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To inexpensively execute airtight sealing for an optical module by compact constitution. SOLUTION: Sealing 3 is formed on the peripheral edge part of a package 1 and a U-shaped groove 3a with which an optical fiber 4 is to be engaged is formed on the sealing 3. A projection part 5a is formed on the peripheral part 5c of a cover 5 so that the aperture part of the U-shaped groove 3 is convered with the projection part 5a when the cover 5 is applied to the surface of the package 1. The size of the projection part 5a is set up so as to generate a gap between the fiber 4 and the projection part 5a, preventing the application of stress to the fiber 4. The center part 5b of the cover 5 is formed higher than the peripheral part 5c so as to store an optical element 2 in its inner space.  A solder sealing 6 is constituted in a shape equal to that of the peripheral part 5c of the cover 5, and while pressing and heating the cover 5 and the package 1, the inside of the package 1 is airtightly sealed by the cylinder 6. A gap between the fiber 4 and the projection part 5a is sealed with resin.
Patent JP-H06113902-A (JP)
Title: Manufacture of shoes
Inventor: KIKUCHI YUKIO
IPC: A43D25/06
Filed: 1992-09-30
Abstract: PURPOSE:To provide a manufacture of shoes by which post-treatment processes such as buffing process chlorination treatment, primer treatment and adhesive application process or the like can be shortened to reduce the cost, the adhesiveness between a sole made by polyurethane and a rubber antislipping piece can be improved and further hydrolysis deterioration of polyurethane can be decreased. CONSTITUTION:At the time of manufacturing a composite sole formed by disposing a rubber antislipping piece on a part or the whole of the grounding surface side of a sole made by polyurethane, a piece of cloth 2 is set on one surface of an unvulcanized rubber piece 1, and then pressed under a designated temperature to form an antislipping piece 3 where the cloth 2 is applied under pressure. Subsequently polyurethane is injected between an instep cover 5 mounted in metal molds 21, 22, 23 and the antislipping piece 3 to connect a sole 6 made by polyurethane and the rubber antislipping piece 3 to each other through the cloth 2.
Patent JP-S62140114-A (JP)
Title: Drive control method for image type unmanned carrier
Inventor: NOZAKI KOHEI
IPC: G05D1/02
Filed: 1985-12-16
Abstract: PURPOSE:To secure the accurate control of an unmanned carrier by reading the drive control data corresponding to a natural frequency out of those data stored in a memory device and carrying out the control of a driving line based on said drive control data. CONSTITUTION:A CCD camera 3 set on an unmanned carrier 1 picks up the image of a driving line formed by arranging the line units having the width into a dot line. The picture picked up by the camera 3 is processed and a natural frequency of the driving line is obtained based on the number of line units U emerged within the fixed length of the driving line of the carrier 1. Then the drive control data corresponding to said natural frequency is read out of those data stored previously in a program memory 12. Thus the drive of the carrier 1 is controlled along the driving line based on the drive control data.
Patent JP-S62143335-A (JP)
Inventor: TAKAHASHI AKIHIRO
IPC: H01H50/46
Filed: 1985-12-17
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-H11297964-A (JP)
Title: Method for manufacturing capacitance of semiconductor device with dielectric film having high dielectric constant
Inventor: LEE BYOUNG-TAEK
IPC: H01L21/822
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a capacitor of a semiconductor device having a highly dielectric film. SOLUTION: In a method of manufacturing a capacitor of a semiconductor device comprising the steps of: forming a bottom electrode 11a on a semiconductor substrate 1; forming a highly dielectric film 15 thereon; forming a top electrode 17 thereon; and forming an interlayer insulating film 19 thereon, after the top electrode 17 or the interlayer insulating film 19 is formed after the highly dielectric film 15 is formed, the semiconductor substrate 1 is subjected to a heat treatment in an inert gas atmosphere at a first temperature and then at a second temperature lower than the first temperature, or is subjected to a heat treatment at the first temperature after the highly dielectric film 15 is formed and then at the second temperature after the top electrode 17 is formed. The first temperature is 600 to 900 deg.C and the second temperature is 100 to 900 deg.C.  This can save the leakage current of the highly dielectric film while increasing the dielectric constant thereof.
Patent JP-H0599230-A (JP)
Title: Reduction method for opening of polyacetal resin system multi-layer bearing material
Inventor: NAKAJIMA MASAO
IPC: C08G2/00
Filed: 1991-10-04
Abstract: PURPOSE:To reduce the opening of a bearing bush when manufacturing the bearing bush from a steel-made backing metal layer, a sintered alloy layer, and a polyacetal resin composition, by heating the bearing bush up to a specified temperature and cooling it down so that the distance between each two adjoining faces of the rounded bushes may be as predetermined. CONSTITUTION:Polyacetal powder 5 prepared by pulverizing a copolymer type polyacetal resin added with a solid lubricant, under a low temperature, and screening the pulverized particles into a specified particle size, is coated on a sintered substrate 4 produced by making a lead bronze alloy powder approximately 40% in porosity and sintering it. The resulting sintered substrate 4 is heated and is rolled between rolls 6a and 6b to produce a composite layer plate 7. This composite layer plate 7 is cut to a prescribed length of bushes. At this time, the brushes are-heated at a temperature of 110 to 160 deg.C and are cooled so that the distance between each two adjoining faces of the rounded bushes may be 1mm or smaller.
Patent JP-2001107513-A (JP)
Title: Roof tile fixture and roof tile fixing method
Inventor: OHASHI TOSHIHIRO
IPC: E04D1/34
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To efficiently fix roof tiles. SOLUTION: A roof tile fixture 1 is disposed to stride between a second roof tile B and a third roof tile C obliquely adjacent to each other among first to third roof tiles A-C disposed like an L-shape, and the roof tile fixture 1 is fitted and fixed to a roof 10 by a small screw 17. Thus, the second and third tiles B, C are directly pressed by a first and a second pressing parts of the roof tile fixture 1, and by two roof tiles B, C, a first roof tile A positioned between them can be pressed. Accordingly, by one roof tile fixture 1, three roof tiles A to C adjacent to one another like an L-shape can be fixed at the same time.
Patent JP-H10124195-A (JP)
Title: Auxiliary power source unit for information processor
Inventor: TAKAYAMA EIJI
IPC: G06F1/28
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary power source unit for information processor which guarantees normal operation within a prescribed time when AC power supply is disconnected during the operation by AC power and can always guarantees normal operation termination, by effectively utilizing the existing function of the device without preparing backup power supply outside the device. SOLUTION: When commercial alternating current power (AC power) which is supplied to a power supply part (PS) 15 is cut off, operational power supply in which secondary battery (BATT) 17 that is loaded in an auxiliary power unit 16 works as primary power supply is outputted onto a DC cable (PL) instead of operation power supply that is generated by the part (PS) 15. By the power supply backup, even when AC power supply is cut off during the operation by AC power supply, a normal operation is compensated within a prescribed time and the normal operation is always continued.
Patent JP-H10131660-A (JP)
Title: Latch device for wire line core barrel
Inventor: TOUDAIMORI HIDEO
IPC: E21B25/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To easily pull out a wedge from between a pair of latch main bodies and prevent the risk of the wedge slipping out of a pair of latch main bodies due to vibration. SOLUTION: A landing ring 16 provided at the inner peripheral surface of an outer tube assembly 11 is engaged with a pair of latch main bodies 81, 82 journalled to an inner tube assembly 21 inserted in the outer tube assembly 11. A wedge 39 facing the latch main bodies 81, 82 is inserted between the latch main bodies 81, 82 so as to put the outer tube assembly 11 and inner tube assembly 21 in a locked state. The wedge 39 is provided with parallel face parts 80 formed parallel with each other at both side face parts of a protruding part 77 protrusively provided on the side facing the latch main bodies 81, 82. A pair of latch main bodies 81, 82 are provided with engaging face parts 88 spaced from each other in parallel positions in the lock state and engaged with the parallel face parts 80 of the wedge 39.
Patent JP-H01126625-A (JP)
Title: Color display device
Inventor: WATANABE HIROSHI
IPC: G02F1/1335
Filed: 1987-11-11
Abstract: PURPOSE:To improve luminance and to enable full-color display by obtaining light emission output in series with time with respect to 1st and 2nd wavelength light and obtaining light emission output in parallel with respect to 1st and 2nd wavelength light. CONSTITUTION:The ZnO:Zn phosphors 203 of a desired pattern corresponding to green and blue are driven to emit light in series with time in every 1/2 frame period and a liquid crystal cell 103 is driven to an on or off state in the case of mixing red, green and blue colors. Y2O2S:Eu phosphors 204 of a desired pattern corresponding to red are simultaneously driven to emit light in parallel therewith. The driving in the 1/2 frame period is, therefore, executed for the green and blue colors and the driving in the full-frame period is possible for the red color. The higher-brightness and full-color display is thereby enabled more satisfactorily than in the case of driving the green, blue and red colors serially in this order.
Patent JP-H10113507-A (JP)
Title: Pleats cartridge filter
Inventor: SATO TOSHINOBU
IPC: B01D29/07
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To effect the simultaneous removal of iron rust, turbid matter, residual chlorine and organic matter from water to be treated by arranging a cylindrical filter medium of active carbon fiber on the outer periphery of a pleats filter and constituting a double-layered filtration structure of the filter medium and the pleats filter. SOLUTION: A pleats filter 5 of a cylindrical form as a whole is arranged on the outer periphery of a water gathering core 1 and consists of a flat plate- like filter sheet 6 folded, in the diametral direction, into a pleated cylindrical form. In addition, a cylindrical filter medium 7 of active carbon fiber is arranged on the outer periphery of the pleats filter 5, and a particulate active carbon is packed into a space 8 between the filter medium 7 of active carbon fiber and the pleats filter 5, that is, a space 8 between the pleats of the pleats filter 5. Thus the double-layered filtration structure is constituted of the filter medium 7 of active carbon fiber and the pleats filter 5.
Patent JP-H07142765-A (JP)
Title: Semiconductor light-emitting element and semiconductor laser and manufacture of semiconductor light emitting diode
Inventor: NAKATSUKA SHINICHI
IPC: H01S5/00
Filed: 1993-11-15
Abstract: PURPOSE:To provide a semiconductor light-emitting element which ensures good reproducibility in control of doping amount of p-type impurity and good characteristics. CONSTITUTION:There is provided a semiconductor light-emitting element comprising an n-type clad layer 2 and a p-type clad layer 4 which are arranged on an InP substrate 1 and are formed of II-VI compound semiconductors and an active layer 3 which is sandwitched between the p-type and n-type clad layers to have a forbidden band narrower than that of the clad layers and emits the light when electrons and holes are injected there and forming the p-type clad layer with a compound semiconductor including Mg as the group II element and Se or combination of Se and Te as the group VI element which are respectively contained as the principal structural element.
Patent JP-H11218238-A (JP)
Title: Gate valve
Inventor: IWABUCHI TOSHIAKI
IPC: F16K3/18
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To improve the reliability and the like, by locking in a gate opening condition and a gate closing condition, and preventing the operation of the gate by pressure change in a chamber, the dead weight of the gate, and the like. SOLUTION: A stem 8 and a gate 2 are moved in the axial direction by an air cylinder 19, and when the gate 2 is opposed to a flow passage port 3, the stem 8 and the gate 2 are oscillated to open and close the flow passage port 3 by a cam mechanism which consists of a roller cam 26 having a cam groove 25, a roller 24 for cam, and the like. A piston type lock device 40 which is engaged to a piston 19' by the bottom side and the top side of the air cylinder device 19, and locks the gate blocking and the gate releasing respectively, is also provided.
Patent JP-H07142673-A (JP)
Title: Integrated circuit device
Inventor: MATSUNAGA HAYASHI
IPC: H01L25/10
Filed: 1993-11-15
Abstract: PURPOSE:To provide an integrated circuit device which is adapted to higher processing speed of digital computers and larger memory capacity of internal memories. CONSTITUTION:Bare chips 2a of memory ICs are provided onto film carriers 2b, and outer leads 2c are provided to either of the film carriers 2b and electrically connected to an outer lead pads 1c provided onto a square integrated circuit board 1. Terminal pads 1b are provided near the edges of the square integrated circuit board 1. By this constitution, this integrated circuit device is adapted to higher processing speed of digital computers and larger memory capacity of internal memories.
Patent JP-H06132934-A (JP)
Title: Apparatus and method for control of duplex optical transmission system
Inventor: GERII JIYOO GURIMUSU
IPC: H04B10/00
Filed: 1992-10-01
Abstract: PURPOSE: To provide a duplex transmission system provided with a pair of optical links respectively using two light wavelengths for transmitting data and a signal indicating the active optical links. CONSTITUTION: A pair of optical links 142 and 144 respectively terminated in transmitters 101 and 121 and receivers 102 and 122 is provided. The transmitters 101 and 121 discriminate an acting optical link and transmit signals having the second light wavelength of the terminated optical link indicating the discriminated result. The second light wavelength signal of the acting optical link indicates that the optical link is in an active state and the second light wavelength signal of the optical link in a standby state indicates that the optical link is in the standby state. Each receiver 102 and 122 selects the active optical link upon receiving this information at the second light wavelength.
Patent JP-H05118546-A (JP)
Title: Gas burner for range
Inventor: INOMATA MASANOBU
IPC: F23D14/08
Filed: 1991-10-30
Abstract: PURPOSE:To obtain a gas burner for a range, which is capable of being ignited with sparks by emitting sparks between a burner cap made of ceramic and a ground electrode. CONSTITUTION:A gas burner is formed of a burner body 1 and a burner cap 5 made of ceramic, which has a number of tooth pieces 6 provided on the under face of the peripheral portion thereof. The burner cap 5 is placed on the burner body 1 in such a way that the under face of the tooth pieces 6 is brought into contact with the upper face of the peripheral wall 7 of the burner body 1, and gas passages 8 are formed among the respective tooth pieces 6. An ignition electrode 9 supported on the burner body 1 is projected higher than the upper face of the peripheral wall 7 of the burner body 1 toward the under face of the burner cap 5 so that the ignition electrode 9 is provided along the ceiling plane of the burner cap 5.
Patent JP-H10129652-A (JP)
Title: Folding type packing box having partitions
Inventor: KATAOKA HACHIRO
IPC: B65D5/485
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To fold one sheet of corrugated-cardboard into a folding type packing box having partitions, in which the partitions and an accessory storage part are so provided as to be integrated with it. SOLUTION: In corrugated board, longitudinal partitions 4B and 4D are so provided as to continue from the front ends of bottom pieces so provided as to continue from the lower sides of one pair of opposite side walls 1B and 1C of a packing box 200, and lateral partitions 4A and 4C are so provided as to continue from the front ends of bottom pieces so provided as to continue from the lower sides of the other pair of opposite side walls 1A and 1C, and in the parts where both the partitions interfere with each other when the longitudinal and lateral partitions are erected in the box, engagement cuts are made. Further, out of lid pieces 3A-3D so provided as to continue from the upper sides of the side walls 1A-1D, at least one lid piece (3D) is provided with creases for forming a hollow double-wall accessory-storage part by folding the lid piece, and engagement cuts for avoiding the longitudinal and lateral partitions from interfering from each other.
Patent JP-H04159392-A (JP)
Title: Method and equipment for opening hole for degassing of coal charge in coke oven
Inventor: INOUE KEIZO
IPC: C10B37/02
Filed: 1990-10-22
Abstract: PURPOSE:To improve the carbonization efficiency and to stabilize and improve the quality of coke by allowing specified hole opening members to fall on the top of coal charge in the carbonization chamber so that they penetrate into the coal charge to give the title holes. CONSTITUTION:A pusher 2 put on rails 2 installed along the direction of a buttery of a coke oven 1 is stopped at the pushing position of a prescribed carbonization chamber 4, wherein an oven lid 7 is removed and, a ram beam 5 is advanced to push coke in the chamber 4 into a coke quenching car through a coke guide 8. On the other hand, moisture-containing coal is charged from a charging car on the oven 1 through charge holes 10 into the chamber 4 having coke discharged therefrom, and a leveler 6 is inserted from a leveling hole 12 of the lid 7 to level the top of the coal charge 11. The clutch of a hoisting mechanism 23 is released to allow hole opening members 21 which are located in the widthwise center of the pusher 2 and have a length within the height of the leveler 6 to fall, so that they penetrate into the coal charge 11 under their own weights. Then the clutch is engaged to wind up a wire rope 22 to thereby put the members 21 into the leveler 6, thus forming degassing holes 26 open to the upper space of the carbonization chamber 4 in the layer of coal.
Patent JP-S63138006-A (JP)
Inventor: TORII OSAMU
IPC: E01C11/02
Filed: 1986-11-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。