baber/WOPTO huggingface dataset:
Patent JP-H04730-A (JP)
Title: Wire bonding device
Inventor: MORI RYUICHIRO
IPC: H01L21/60
Filed: 1990-04-17
Abstract: PURPOSE:To detect a loop shape automatically and to acquire a necessary loop shape by providing a detection device of a wire loop shape and by changing movement locus of a bonding tool and a wire clamper. CONSTITUTION:A wire loop is formed of a bonding head. Here, an amount of vertical movement of a bonding tool 7 and an arm 8 is controlled changeably by a controller 5. Then, the shape of a formed wire 10 is photographed by a camera 17 and a height (h) from a surface of a semiconductor element 15 to a highest point of the wire 10 is detected by a specified image. The detected amount (h) is judged by the controller 5; when it is lower than a reference loop height (ho), a vertical movement amount of the bonding tool 7 and the arm 8 is increased; when it is higher, the vertical movement amount is reduced close to a reference loop height. Furthermore, a movement speed of vertical direction, and movement direction, movement amount and movement speed of an XY table can be also controlled by detecting other features of a wire loop shape.
Patent JP-S62299700-A (JP)
Title: Missile for fighting with target on which armor is executed
Inventor: YURUGEN BETSUKAA
IPC: F42B23/04
Filed: 1987-04-27
Abstract: 1. Warhead (10, 40, 60, 80) for combating actively armoured targets, the warhead having two active charges (18, 12) arranged in succession to each other and capable of being fired by detonators provided for the purpose, the front active charge (18) having a considerably smaller diameter than the rear main charge (12) and being provided for the purpose of destroying an interference device situated at the target in front of the main armouring of the target, while the rear main charge (12) of large calibre for penetration of the main armouring is constructed as a hollow charge with a liner (14) forming a hollow charge jet, a detonator (24, 86) and a tube (15) with a channel (16) wherein - the front active charge (18) has a projectile-forming liner (20) of flat conical shape, - for the detonation of the front active charge (18) the detonator (24, 86) is designed as a proximity fuse which, through a first control signal, brings about the detonation of the front active charge (18) at a preselectable distance in front of the target, after which - the detonation of the main charge (12) is effected by means of a second control signal.
Patent JP-H07288237-A (JP)
Title: Plasma exciting cell apparatus
Inventor: FUJII SATOSHI
IPC: C30B35/00
Filed: 1994-04-15
Abstract: PURPOSE:To grow a epitaxial compound semiconductor of high quality on a substrate by judging the exciting state of gas based on the current, which is detected with a current detector, and performing the feedback control of the flow rate of the exciting gas and power for generating plasma. CONSTITUTION:An exciting cell device 11 and a grid electrode 22 are provided at the opening part of a casing 12. A positive voltage is supplied from an outer DC power supply 23 into the grid electrode 22. A current detector 24 for detecting the current flowing through the electrode 22 is provided. The plasma density in a plasma forming chamber, which is the exciting state of dopant gas, is judged based on the current detected with the current detector 24. A control device 25 for performing the feedback control of a high-frequency generator 20 in order to stabilize the exciting state is provided. This constitution allows epitaxial growth of high-quality compound semiconductor on a substrate.
Patent JP-S60248190-A (JP)
Title: Preparation of phosphinothericin
Inventor: OOMURA SATOSHI
IPC: C12P13/02
Filed: 1984-05-21
Abstract: PURPOSE:To prepare the titled active compound useful as a herbicide and a strong inhibitor of glutamine synthetase, without necessitating the DL resolution, by a fermentation process, by culturing a microbial strain belonging to Kitasatosporia genus aerobically in a medium. CONSTITUTION:A microbial strain belonging to Kitasatosporia genus and capable of producing phosphinothricin [e.g. Actinomycetes KA-338 strain (FERM-BP- 358)] is cultured aerobically in a medium at 20-40 deg.C and 6-9pH for 3-7 days preferably by a deep-tank cultivation process.
Patent JP-S5627455-A (JP)
Title: Instruction prefetch system using buffer register with byte aligner
Inventor: MURATA TAKESHI
IPC: G06F9/38
Filed: 1979-08-10
Abstract: PURPOSE: To make it possible to fetch continuous data without reference to the boundary of words by transferring data to the 1st and 2nd instruction buffer register BRs under the condition of fixed states of BRs by providing a byte aligner circuit at the output side of BRs.  
     CONSTITUTION: Instructions read out of memory unit 9 are stored in instruction buffer register BRs 12-0 and 12-1 and to the output side of BRs, byte aligner circuit 13 is connected. Instructions are indefinite in length and range from one to eight bytes. Instruction prefetching incrementer 3 sets the contents of instruction address register 1 to +0, +4 or +8 in accordance with states where BR12-0, 12-1 are both empty, where either one is empty or where neither one is empty. Instruction prefetch control part 8, when BR12-0 or 12-1 is emptied, transfers data from an area, assigned by memory address register 7, to the BR. When the fetch of an instruction is commanded, continuous data can be fetched in the order of FIF0 by way of circuit 13 without reference to the boundary of words. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59230903-A (JP)
Title: Pallet replacing apparatus
Inventor: YOSHIOKA TERUO
IPC: B65G60/00
Filed: 1983-06-10
Abstract: PURPOSE:To provide a small-sized lengthwise placing device by disposing transfer means and an elevating table between upper work station and pay-out station and between lower stock portions for delivering a pallet in an empty pallet replacing apparatus of an assembly line. CONSTITUTION:During using a work on a pallet P on a work station 9, a work is supplied from a pallet transport path 2 to a pallet P of a stock portion 5 by a conveyer 8 of the second stock portion 5, and an elevating table 24 is lifted up. Subsequently, the pallet P is moved to the first stock portion 4 by a truck 23. An empty pallet P on the work station 9 is transferred onto a pay-out station 10 by chain conveyers 11, 12. After that, an upper pallet P on the stock portion 4 is lifted up to the work station 9 by the elevating table 24 to be provided for assembly. This operation is repeated. This arrangement can accomplish a small-sized lengthwise placing device.
Patent JP-H09294322-A (JP)
Title: Wire harness fixing device
Inventor: SUZUKI HIDEO
IPC: H02G3/30
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To make a tightening strength of a clamp saddle section strong and make it possible to remove the section if necessary, by holding a cable member removably and slidably in upper sections of two leg members by means of a cable tie member holding section, and forming the two leg sections so that they can be pressed in a direction that they are brought near each other. SOLUTION: With a slide cable tie 2 disconnected, two leg sections 15 formed continuously in a projecting section 29 elastic-deform in a direction that they are brought near each other when both side walls 23, 24 of a slide guide are pressed with two fingers, and thereby a clamp saddle 3 can be easily removed from a frame 17 of an equipment. With the slide cable tie 2 mounted, the slide guide and a slide rail section 4 are integrated into one body and the rigidity is increased. So, even if both side walls 23, 24 of the slide guide are pressed with two fingers, the two leg sections 15 do not bend in a direction that them are brought near each other and thereby the clamp saddle 3 cannot be removed from the frame 17 of the equipment.
Patent JP-S5627538-A (JP)
Title: Antenna unit
Inventor: GOMI SHINTAROU
IPC: H01Q23/00
Filed: 1979-08-13
Abstract: PURPOSE:To use a transmission line in common for a tuning voltage and antenna signal by providing an antenna with a tuning-voltage passing method that separates the tuning voltage and antenna signal. CONSTITUTION:A signal from antenna 1 is input to antenna box 2. Then, the antenna signal is applied to high-pass filter 4 through tuning circuit 3 and its output is transmitted to the receiver by way of coaxial cable 5. Then, low-pass filter 6 separates a turning voltage superposed upon the antenna signal through coaxial cable 5 and tuning control over tuning circuit 3 is exercised by the tuning voltage.
Patent JP-H09287393-A (JP)
Title: Joint device for segment
Inventor: KAWAGUCHI HIROYUKI
IPC: E21D11/04
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To join segments by single operation. SOLUTION: In a joint device for abutting the end faces of two segments 1A, 1B and mutually joining the end faces, a pin type male metal fitting 10 protruded from the end face of one segment 1A and a cylinder body 25 as a recessed type female metal fitting, which is installed to the end face of the other segment 1B and into which the male metal fitting 10 is received, are mounted. The male metal fitting 10 has a head section 15, in which a diameter is increased, at a front end while having a tapered section 16 on the front side of the head section 15 and a constricted section 17, in which the diameter is reduced, on the rear side of the head section 15.  The cylinder body 25 as the female metal fitting has an engaging piece 27a, which is displaced to the outside in the radial direction by pushing to the tapered section 16 when the male metal fitting 10 is inserted and returned and displaced to the inside in the radial direction with passage on the head section 15, in which the diameter is increased, and engaged with the constricted section 17, in the inlet of the cylinder body 25.
Patent JP-S5728372-A (JP)
Title: Manufacture of semiconductor light emitting device
Inventor: YAMAGOSHI SHIGENOBU
IPC: H01L21/208
Filed: 1980-07-29
Abstract: PURPOSE:To obtain the device emitting light at the substrate side while eliminating the need for a buffer layer, and to simplify structure by a method wherein the surface of the substrate is etched, and a direct carrier confining layer, an energy gap thereof is larger than the substrate, is grown on the surface. CONSTITUTION:When the carrier confining layer is grown in an epitaxial shape through a gaseous-phase reaction, HCl gas is worked on the surface of the N type GaAs substrate 1 first and the surface is etched, and a surface transforming layer generated during heating in a reaction chamber is removed previously. The gas is changed into H2, AsCl3, AlCl3, etc., and the P type CaAlAs carrier confining layer 3 is grown on the exposed surface 2. When the confining layer is grown in a liquid phase, a Ga solution in which N type GaAs is saturated is worked to the substrate 1, a transformed layer formed on the surface is melted back, the solution is changed into a Ga solution in which P type GaAlAs is supersaturated, and the P type GaAl As layer 3 is grown. An electrode 4 is attached to one part of the surface of the layer 3 and an electrode 5 collectively to the back of the substrate 1 respectively.
Patent JP-S62260881-A (JP)
Title: Sealing material for hemming
Inventor: ASHIDA TADASHI
IPC: C09J163/00
Filed: 1986-05-07
Abstract: PURPOSE:To provide a sealing material for hemming having improved tensile shear strength and corrosion resistance, by blending a paint compsn. with an epoxy resin being liquid at ordinary temp. and a curing agent being active at high temp. CONSTITUTION:This sealing material for hemming is obtd. by blending a paint compsn. with an epoxy resin being liq. at ordinary temp. in an amt. of 50pts.wt. or less per 100pts.wt. solid constituent of the compsn., and a curing agent being active at high temp. The use of a waste paint as the paint compsn. leads to a remarkable cost reduction for the sealing material. Examples of the suitable liq. epoxy resins are bisphenol A epoxy resin and those of glycidyl ester type and alicyclic type. Any curing agent being active at a temp. of about 80-200 deg.C may be suitably employed. Examples of such curing agents are dicyandiamide and imidazole derivatives such as 2-n-heptadecylimidazole. Generally, it is pref. that the curing agent be compounded in an amt. of 3-20pts.wt. per 100pts.wt. epoxy resin.
Patent JP-H04311603-A (JP)
Title: Integral shroud blade
Inventor: OKADA YUKIMASA
IPC: F01D5/32
Filed: 1991-04-08
Abstract: PURPOSE:To improve centrifugal strength of a shroud and a blade as well as to enable elimination of any welded part. CONSTITUTION:An interval adjusting piece 23 having its T-shaped cross section is inserted between two shrouds 22B, 22B of a blade 2 for fixing a stopper blade 21 from the bottom surface side of the shroud 22B, and it is jointed loosely to the shroud 22B by a bolt. In the case of fixing the interval adjusting piece 23 by the bolt, the interval adjusting piece 23 is formed thinner than the notch part 25 of the shroud 22B, and the bolt top part abuts on the bottom surface of the shroud 22B, so that the interval adjusting tip 23 may be jointed loosely to the shroud 22B.
Patent JP-H11295006-A (JP)
Title: Method for inspecting actuator attaching hole of exhaust brake device
Inventor: HIRASAWA TOSHIHARU
IPC: F02D9/06
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To accurately inspect the actuator attaching holes bored through the main body of an exhaust brake for positional accuracy. SOLUTION: A shaft hole 19 into which the substitutional rod 18 for a valve shaft can be tightly inserted after long inspection pins 14 are erected by tightly inserting the pins 16 in attaching holes 6 formed on the actuator attaching surface 5a of the main body of an exhaust brake, and inspections holes 20 which are provided around the shaft hole 19 at the specific pitch corresponding to the attaching holes 6 are bored through a platy inspection jig 17. The jig 17 is placed on the attaching surface 5a by respectively sliding the shaft hole 19 on the substitutional rod 18 and inspection holes 20 on the inspection pins 16.
Patent JP-S60245888-A (JP)
Inventor: SUKADA NOBUTERU
IPC: F16L1/024
Filed: 1984-05-21
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-S60246114-A (JP)
Title: Surface wave filter
Inventor: YAMADA HIROMICHI
IPC: H03H3/08
Filed: 1984-05-21
Abstract: PURPOSE:To reduce spurious radiation by connecting a surrounding electrode of common potential formed in a channel shape so as to surround the 1st IDT electrode at the center respectively to each comb-tooth electrode of the 2nd and 3rd interdigital transducer (IDT) electrodes arranged at both sides. CONSTITUTION:A couple of IDT electrodes 12, 13 arranged at both sides of an output IDT11 constitute an input IDT electrode. Since the input IDT electrodes 12, 13 of both sides are connected by a channel shape surrounding electrode 20 of common potential the surrounding path is not crossed, the connection by bonding is not required and the assembling is attained easily. Since the surrounding electrode 20 of common potential is arranged between the input IDT electrodes 12, 13 and the output IDT electrode 11, the direct wave is suppressed effectively and a 3-electrode type filter is provided, the cause to spurious radiation specific to a surface wave filter is solved at the same time and the surface wave filter with excellent frequency characteristic is realized.
Patent JP-S60249824-A (JP)
Inventor: SAKAI TAKAMI
IPC: H02J3/36
Filed: 1984-05-24
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-S59229013-A (JP)
Title: Hydraulic valve driving device
Inventor: NAGAISHI HATSUO
IPC: F01L9/12
Filed: 1983-06-09
Abstract: PURPOSE:To relieve impact, produced when a valve is seated, through control of a valve closing speed, by a method wherein a damper chamber, into which gas is sucked during opening of a valve, is formed between a hydraulic piston and a suction and exhaust valve, and gas is prevented from flowing out during closing of a valve. CONSTITUTION:Lift of a cam 4 is transmitted to a hydraulic piston 34 through a plunger 33 and a hydraulic chamber 35. When the hydraulic piston 34 is lifted, a damper piston 49 is lifted simultaneously with opening of a suction valve or an exhaust valve 48 to generate a negative pressure in a damper chamber 57, and gas is sucked in the damper chamber 57 through a check valve 60. When a control valve 39 is opened and a pressure in a hydraulic chamber 35 is bled, the valve 48 and the damper piston 49 are pushed through the force of a valve closing spring 50 and is moved in a return direction. In which case, gas slowly flows out through a throttle 59 to control the return speed of the valve 48 and the piston 49, and relieves impact produced when the valve 48 is seated. A control valve 39 controls the opening and closing time and the lift of the valve 48.
Patent JP-S59228621-A (JP)
Title: Slit projector
Inventor: KAWABE MORIHIKO
IPC: G02B27/20
Filed: 1983-06-10
Abstract: PURPOSE:To make a slit image sharp and reduce a projector in size by providing at least two masks which have openings in a specific shape and of specific size in the traveling direction of light and lenses for forming slit light. CONSTITUTION:When light emitted by a laser diode 2 passes through the 1st- stage mask 15, the mask 15 cuts off diffracted light 25 and the circumference of straight traveling light 23, which generates diffracted light 27 newly. The luminous flux section 28 of the straight traveling light is shaped rectangularly as shown in a figure, and the luminous flux section 29 of the new diffracted light 27 is dispersed around the rectangle. When the light passes through the 2nd-stage mask 16, the mask 16 cuts off the diffracted light 27 to obtain light 23 shown in a figure, so this light is passed through a collimator lens 17 and cylindrical lenses 18 and 19 to be converged linearly, obtaining slit light 30 shown in a figure. Thus, the sharp slit image is projected and the projector is reduced in size.
Patent JP-S61263223-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAGAMI YOSHIMASA
IPC: H01L21/027
Filed: 1985-05-17
Abstract: PURPOSE:To obtain a polymide film of accurate pattern by providing a positive resist film which contains a light crosslinking agent having a sensitivity in a far ultraviolet ray band on a polyimide resist film, and emitting to expose lights of two types of near and far ultraviolet rays in large quantity to the film. CONSTITUTION:A positive resist layer 4 which contains a light crosslinking agent having a sensitivity in a far ultraviolet ray band is formed on a polyimide film 3. The surface of the layer 4 is exposed with far and near ultraviolet rays. It is developed with known developer to pattern the films 4 and 3. Then, when the remaining film 4 is removed, a pattern of the film 3 having accurate prescribed pattern transfer can be formed.
Patent JP-S5730642-A (JP)
Title: Car bumper
Inventor: KOBAYASHI TSUNETOSHI
IPC: B60R19/22
Filed: 1980-07-29
Abstract: PURPOSE: To shorten the manufacturing process of a bumper by fitting a foamed synthetic resin material containing a plate-shaped core into the inside of a soft bumper.  
     CONSTITUTION: A filler material 2 is composed of a foamed body 5 obtained by properly mixing and foaming polyethylene and polystyrene and a core material 6 made of veneer boards, and shaped to be fitted into an outer bumper 1. After the outer bumper 1 is shaped, a shaped filled material 2 is fitted into this outer bumper 1. That is, instead of fitting a mold for forming the soft outer bumper conventionally, the filler material 2 is directly fitted. In this construction, since the filler material 2 is fitted as a forming mold and directly used for a constructing member of a car bumper, fitting and detaching processes of a forming mold in the conventional manufacturing process can be omitted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11285476-A (JP)
Title: Method of measuring blood flow and rheometer
Inventor: TOCHIKUBO OSAMU
IPC: A61B5/0295
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To measure easily blood flow data as an absolute quantity by detecting pressure data based on pressure variations in a pressurization environment with a pressuring means to pressurize an organism, obtaining calibration data to determine blood flow data from data based on the pressure data. SOLUTION: A pressurization cuff 1 that is expanded and contracted by air pressure is mounted on a measured leg M, and a calibration cuff 5 is mounted on the peripheral side in relation to the pressurizing cuff 1. And an organism is pressurized by opening a valve 11 with a control means 12 and expanding the calibration cuff 5. And then by controlling a fluid supply means 8, a prescribed amount of water is supplied to a fluid supply return route 6, and a pressure variation of a pressure sensor 9 during water supply is detected. And then after the calibration cuff 5 is released from pressurization, the pressurization cuff 1 is expanded by supplying air pressure to the pressurization cuff 1.  And a pressure increase in the pressurization cuff 1 at a time when blood in a vein J is suppressed, is detected with a pressure sensor 2 and blood flow data are obtained by the control means 12 considering calibration data.
Patent JP-S63274301-A (JP)
Title: Output controller for main generator
Inventor: SATO TADAKI
IPC: B60L1/00
Filed: 1987-04-30
Abstract: PURPOSE:To effectively utilize the output of an internal combustion engine by switching the constant output set value of a generator output controller in response to passenger or freight train to be towed. CONSTITUTION:The output of an internal combustion engine 1 is supplied to a main generator 2, a generator for a passenger train power source and various auxiliary machines. An exciter 3 for the generator is controlled by an output controller 4. The controller 4 is composed of a constant output control unit 5, a constant voltage control unit 6, a constant current control unit 7, a low priority selector 8 and an output transistor 9. The unit 5 has a constant output setter 12 used for towing a passenger train, and a constant output setter 13 used for towing a freight train, and these setters are switched by a passenger/ freight train switching command 14. Thus, the output of the engine can be effectively used even at the time of towing the freight train.
Patent JP-S5628543-A (JP)
Title: Syncronization establishing and protecting system in data transmission system
Inventor: KIKUCHI KENJI
IPC: H04L7/08
Filed: 1979-08-16
Abstract: PURPOSE:To establish synchronization of frames easily and surely with a simple constitution to make it possible to cope with frame bit errors after synchronization establishment, by obtaining the next synchronizing state information by the frame bit for every prescribed number of bits. CONSTITUTION:N-bit register 12 which shifts M-bit frame data from receiver 11 according to the clock signal bit by bit, ROM13 where various information indicating synchronizing states of frame bits are stored in respective address positions previously and data held in a prescribed bit position of register 12 is a part of the address, and circuits 14-19 which hold the read output of ROM13 and transmit the reset address for ROM13 at a prescribed timing are provided. On the basis of information indicating the synchronizing state of the frame bit and data held in the prescribed bit position of register 12, information indicating the next synchronizing state is obtained.