baber/WOPTO huggingface dataset:
Patent JP-H09100913-A (JP)
Title: Boot
Inventor: ARAMAKI KATSUHIKO
IPC: F16J3/04
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To allow a worker to easily connect the divided connecting parts of divided boots and improve the sealing force of the connected parts. SOLUTION: Locking parts 8 made of hard material are plurally arrayed and connected in the axial direction of male connecting parts 4. The locking parts 8 have locking pieces 10. Female connecting parts 5 connected to the male connecting parts 4 have engaging female parts 13 arrayed in the positions corresponding to the locking parts 8, and the engaging female parts 13 have female holes to be locked to the pieces 10.
Patent JP-S60153561-A (JP)
Title: Logical simulator and logical simulator system
Inventor: OOMORI KENJI
IPC: G06F19/00
Filed: 1984-01-24
Abstract: PURPOSE:To attain rapid countermeasure at the generation of a fault, to shorten the fault time and to improve system reliability by providing a simulation processor with a block state table, a connection table, etc. CONSTITUTION:Logical simulators 1, 1a-1c have the same constitution except a partial constitution and the simulator 1 is constituted of simulation processors 11, 12, a network 2 and a level controller 19. In the simulators other than the simulator 1, each controller 19 is arranged on the external. Each of processors 11, 12 is constituted of a controller 101, a block state table 102, a block simulator 103, and a connection table 104. In said constitution, the internal state of a simulated circuit is stored in the table 102, and if an error is mixed with the simulated result through the table 104, the controller 101, etc, the state of the simulated result can be detected from the external. Thus, rapid countermeasure at the generation of a fault can be attained, the fault time can be shortened and the reliability can be improved.
Patent JP-S58128687-A (JP)
Inventor: ATSUMI KINYA
IPC: H05B3/14
Filed: 1982-01-27
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-H09203597-A (JP)
Title: Laminated type heat exchanger
Inventor: KATO SOICHI
IPC: F28F19/06
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated type heat exchanger which makes it possible to improve the pitting resistance of a tube. SOLUTION: In the laminated type heat exchanger in which fins 3 are mounted between tubes 2 and header tanks 4 are coupled to the ends of the tubes 2, the tubes 2 are formed of aluminum alloy undvped with Zn, the fins 3 are coungated from a fin material duped with Zn, and the end contact point 3b of the fin 3 to the tube 2 is provided at the distance of 4 to 5mm from the header pipe 4. The tube 2 is formed of aluminum alloy undvped with Zn, the fin 3 is coungated by using the fin materia dvped with Zn, and the fin contact points 3a with the tube 2 of the fin 3 are provided at the distance of 10mm or less.
Patent JP-S56162632-A (JP)
Title: Bead feeder
Inventor: NAKAHAMA KOUZOU
IPC: B29D30/32
Filed: 1980-01-31
Abstract: PURPOSE: To obtain a bead feeder which is capable of automatically feeding beads with minimized unevenness by providing a bead setter with a bead retaining means, a position control means for the former and a travel control means.  
     CONSTITUTION: The bead 20 are set at a prearranged pitch by means of a bead feeder on the both sides of the internal layer of a tire formed on a freely expandable/ contractable tire former. In this case, on a freely travelling bead setter 3 arranged between a tire former 1 and a bead stocker 2, two pieces of bead 20 coming out of a bead stocker 2 are concentrically absorbed and retained by means of a bead retaining means 26. Then the position of the retaining means 26 is controlled by means of a position control means of a rotary axis 8, etc. so that the two pieces of beads 20 may coincide with the center of the former. In addition, the travel of a bead setter 3 is controlled so that the two pieces of bead 20 may coincide with the center of the former by means of a travel means. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02191082-A (JP)
Title: High speed bar code data
Inventor: KITADA SUSUMU
IPC: G06K7/10
Filed: 1989-01-20
Abstract: PURPOSE:To execute the decode processing of a bar code at high speed by providing a processing means exclusive for code processing, parallelly executing the decode processing, providing a bar code width information storing means in the front step of the processing means and successively storing read bar code information. CONSTITUTION:In addition to a central processing unit (CPU) 4, a digital signal processor (DSP) 3, which is a processor exclusive for ASCII encoding processing, it provided and the load of the CPU 4 is decreased. Then, ASCII encoding is parallelly processed. Further, a fast-in fast-out (FIFO) 2 is provided in the front step of the DSP 3 and the read bar code information are successively stored. Accordingly, the DSP 3 can execute the ACSII encoding processing at high speed in correspondence to an instruction from the CPU 4 independently of the reading of the bar code information.
Patent JP-S61171236-A (JP)
Title: Power line carrier system
Inventor: NAKAMURA MASAMI
IPC: H04B3/54
Filed: 1985-01-24
Abstract: PURPOSE:To establish the power line carrier system immune to an impulse noise by providing information representing bit synchronizing points (L H, H L) where signal levels L, H of an output signal outputted from a transmission section 1 are fluctuated, to bits 21, 22 of the transmission signal. CONSTITUTION:A signal generating circuit 4 outputs a signal in response to a data, an AND circuit 6 ANDs the signal with a signal from an oscillation circuit 5 to apply amplitude modulation to the signal in carrier high frequency, and after the result is amplified by an amplifier circuit 7, a carrier high frequency signal is outputted to an indoor power line 9. The carrier high frequency outputted to the power line 9 connected to a commercial power supply S is received by a coupling circuit 10 of a reception section 2 and amplified by an amplifier 11, and the data is demodulated by a demodulation circuit 12. The first half of the bit 21 in the transmission data is logical L and the latter half is logical H with the logical '0' state, and the first half of the bit 22 is logical H and the latter half is logical L conversely in the state of logical '1' and the bits 21, 22 have the information of bit synchronizing points (L H, H L) where the level is changed.
Patent JP-S63180497-A (JP)
Inventor: MINAMI KOJIRO
IPC: B26D7/08
Filed: 1987-01-20
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-H02191718-A (JP)
Title: Heat bondable conjugate yarn
Inventor: SEKIDA ETSUICHI
IPC: D04H1/541
Filed: 1989-01-19
Abstract: PURPOSE:To obtain the title conjugate yarn having high crimp developing properties, containing bulkiness and recovery of elasticity, by arranging two kinds of polymers having different melting points on a concentric sheath part and core part and providing specific eccentric ratio and hollow ratio. CONSTITUTION:The aimed yarn which is conjugate yarn comprising two kinds of polymers having melting points with >=20 deg.C difference, forming a hollow core part 1 of a high-melting polymer such as polypropylene of the two polymers and a sheath part 2 of a low-melting polymer such as polyethylene, making the core part and the hollow core part 1a in the core part eccentric based on the sheath part and providing 0.1-0.7 eccentric ratio (ratio of distance between center of the sheath part and center of the core part and radius of the core part) of the core based on the sheath part, 0.1-0.7 eccentric ratio (ratio of distance between center of the sheath part and the center of the hollow part and radius of the core part) of the hollow part based on the sheath part and 5-40wt.% hollow ratio of the hollow part based on the core part.
Patent JP-H09201894-A (JP)
Title: Heat resistant and oxidation resistant carbon fiber-reinforced carbon composite material
Inventor: TAWARA TOMOYUKI
IPC: B32B9/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To improve the durability by forming a porous silicon carbide layer on the surface of a carbon fiber-reinforced composite material, then covering it with dense silicon carbide by a vapor chemical deposition method, and covering the outermost layer with the mixture of a high melting point metal silicide having a specific melting point or higher with metal silicon. SOLUTION: A porous SiC layer 2 is formed on a C/C base material 1 made of carbon fiber-reinforced composite material by a diffusing method, and a dense SiC layer 3 is formed thereon by a CVD. The mixture coating layer of a high melting point metal silicide 4 and metal silicon 5 is provided on the outermost layer. As the high melting point metal silicide 4 having a melting point of 1700 deg.C or higher, SiC, SiB6 , Wsi2 , MoSi2 , ReMoSi2 , ReMoSi4 can be used, and particularly MoSi2 is preferable. After the slurry of the mixture powder of the silicide 4 and the silicon 5 is coated, the coating is conducted by a heat treating method or a plasma welding method. Thus, the active oxidation of the silicon carbide can be effectively prevented.
Patent JP-S62171438-A (JP)
Title: Manufacture of cylindrical coil
Inventor: NISHIYAMA YUICHI
IPC: H02K15/04
Filed: 1986-01-22
Abstract: PURPOSE:To enhance the working efficiency of torque, by a method wherein a flat-ring-formed coil unit is formed first, and wherein the unit is tooth-formed or wave-formed with a first step extrusion means, and wherein the tooth-formed sections or wave-formed sections are formed in line in the axial direction with a second step extrusion means and formed to move in a zigzag direction on the periphery of a virtual cylinder. CONSTITUTION:A conductor 1 is contact-wound up by a plurality of turns, and a flat-ring-formed coil unit 2 is formed. so far as a forming device 11 is concerned, a core 13 is fitted on a rotary shaft 12, and a pair of winding guide members 14, 15 are arranged on the core, and a space 16 for the thickness of the coil unit 2 is set between the members, and by this organization, the coil unit 2 is formed. The coil unit 2 contact-fixed with a bonding means is formed in the tooth shape of a spur gear with a first-step diameter-directional extruding means 21. After that, with a second-step extruding means 30, the whole tooth-formed coil unit is shaped in a cylindrical shape, and a cylindrical coil 6 with conductor filaments formed in line in rectangular waveform shapes along a virtual cylinder 10 is formed, and there are no filament sections put together, and the working efficiency of torque is enhanced.
Patent JP-S5398024-A (JP)
Title: Controller for synchronous motor generator
Inventor: NAGASE NAOAKI
IPC: H02J15/00
Filed: 1977-02-04
Abstract: PURPOSE: To reduce a residual magnetic flux of the transfmer with a smooth operation made of pumping-up, by such means that a device, for controlling an excitation current when in a completion of generating operation, be added to the controller for synchronous motor generator, started at a low frequency and directly coupled with the transformer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11207390-A (JP)
Title: Float type water purification self-traveling device and method therefor
Inventor: TANAKA RYO
IPC: C02F1/28
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a float type water purification self-traveling device which is freely movable on a water area and is capable of executing water purification effectively utilizing self-generation energy. SOLUTION: A float structure 2 which is a base body to be floated on the water area is equipped with a water purification section 3 which purifies water, solar batteries 4 which supply DC power by the sunshine, a power converter 5 which converts this DC power into AC power, a controller 6 which controls the respective sections, a battery 7 which accumulates the electric power of the solar batteries 4 and executes supplementary power supply, a solenoid valve 8 which regulates the flow rate of the water discharge from the water purification section 3, a drain port 9 which obtains injection power A by draining the water, an IR sensor 10 which senses the obstruction and slope 13 of the water basin 1, an azimuth meter 11 for azimuth measurement and a water quality sensor 12 which measures the quality of the water area 1.
Patent JP-S60158673-A (JP)
Title: Manufacture of field-effect transistor
Inventor: KAMIYANAGI KIICHI
IPC: H01L29/812
Filed: 1984-01-27
Abstract: PURPOSE:To lower series resistance, and to reduce a short gate effect by implanting ions in order to form a channel layer and shaping a gate electrode through a lift-off while implanting ions in order to form source-drain regions as being separated from the gate electrode. CONSTITUTION:An insulating film 16 is applied on a GaAs substrate 1, and a gate electrode is patterned by a photo-resist film 17. A window for a gate electrode section is bored, and ions are implanted in order to form a channel layer 2' and a metallic film 9 for the gate electrode is applied. The metallic film 9 is lifted off, and the gate electrode 5' is patterned. Ions are implanted 10 in order to shape source-drain regions while being separated from the gate electrode by 0.1-0.3mum. The source-drain regions 3', 4' and the channel layer 2' are connected electrically through annealing in order to activate ion implanting layers. Lastly, source-drain electrodes 6, 7 are formed through a lift-off.
Patent JP-S62171534-A (JP)
Title: Elastic coupling for supporting driver's cab of motor-truck
Inventor: ZAWATSUKI BERUNTO
IPC: B62D33/06
Filed: 1987-01-20
Abstract: 1. A flexible support mounting for the cab of a lorry, consisting of a rubber/metal component with an inner cylindrical metal component (2) whereto the cab is connected, with an outer cylindrical metal component (3) axially covering the inner metal component at least partly, having an axial slot (9) and which can be force-fitted with radial prestressing during assembly into an outer receiving opening (11) connected to the vehicle frame, the slot (9) being closed therewith and with a rubber body firmly bonded-in between both metal components by vulcanization, being in its pressed-in state a closed rubber ring (4) lying in a radial plane, characterized in that, provision is made in an off-set position in a second radial plane for a second rubber ring (5) connected only to the inner metal component, in that the outer cylindrical metal component (3) ends at the first rubber ring (4) and that the second rubber ring (5) is no longer covered by the metal component (3), and in that the second rubber ring is dimensioned in such a way that in its pressed-in state, there remains a peripheral air gap (12) opposite the receiving opening, so that, during a spring deflection exceeding the air gap (12), the second rubber ring (5) is used as a stop acting additionally to the first rubber ring (4) or as a rubber spring operating additionally.
Patent JP-S55107030-A (JP)
Title: Engine of variable compression ratio
Inventor: OGAWA ISAO
IPC: F02D15/04
Filed: 1979-02-07
Abstract: PURPOSE: To improve the characteristics of friction loss, maximum explosion pressure, durability, noise, NO x , etc., by providing a plunger which is controlled by a thermosensitive element to go into or out of a combustion chamber to reduce the compression ratio of an engine depending on the temperature rise of the engine.  
     CONSTITUTION: A holder 7 is secured on a cylinder head 4 so that an enclosed chamber 6 which communicates with a combustion chamber 1 through a connection hole 5 is defined. The tip of a plunger 8 slidably fitted in the connection hole 5 is protruded into the combustion chamber 1. A bimetal 9 is mounted in the enclosed chamber 6. The butt of the plunger 8 is secured on the bimetal 9. The bimetal is caused to repond to the temperature of cooling water flowing through a water jacket 10. The plunger 8 is moved into the enclosed chamber 6 with the rise in the temperature of an engine to reduce its compression ratio. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02192541-A (JP)
Title: Active muffling device
Inventor: TERAO MASAYOSHI
IPC: B60H1/00
Filed: 1989-01-20
Abstract: PURPOSE:To prevent a disturbance flow and noise in a duct and further prevent a howling with a low cost means by a method wherein a surface of a sound absorber material and surfaces of a sensor and a sound wave oscillator are covered by a thin film member made of non-porous resilent material. CONSTITUTION:An air blowing duct 2 is made such that its cross sectional area is expanded from an upstream side slightly upward of a microphone to a downstream end of a speaker 5. An increased cross sectional area forms a step at each of the surfaces and this step part is coated with a sound absorbing material 6 formed into a plate by foam material such as polyurethane foam or the like. A surface of a sound absorbing member 6 and the surfaces of a microphone 3 and a speaker 5 are covered by a thin film member 7 formed by forming chloroprene rubber of non-porous resilient material into a thin film.
Patent JP-S57126629-A (JP)
Title: Manufacture of foamed decorative material
Inventor: SEKI AKINORI
IPC: B29C69/00
Filed: 1981-01-31
Abstract: PURPOSE:To easily obtain foamed decorative material having distinctive undulation by a method wherein two kinds of foaming resin different in foaming temperatures with each other are laminated on a substrate, heated at low temperatures, then expanded after corrugation pattern is applied. CONSTITUTION:A substrate 1 is coated with and laminated by a synthetic resin layer 2 containing the 1st foaming agent, the laminated material is coated with a synthetic resin layer 3 containing the foaming agent having a decomposing temperature higher than the decomposing temperature of the 1st foaming agent and this coated material is heated at temperatures lower than the decomposing temperatures of both the 1st and the 2nd foaming agent, for example, heated and expanded after corrugation pattern is pressed by an embossing roll etc. under a state wherein the 2nd synthetic resin still holds closeness,the surface layer of a synthetic resin foamed layer containing the 2nd foaming agent is expanded around hollow cores formed by foaming of the 1st synthetic resin layer.
Patent JP-S63181321-A (JP)
Title: Baking apparatus
Inventor: SUGIMOTO ARITOSHI
IPC: H01L21/027
Filed: 1987-01-23
Abstract: PURPOSE:To reduce the generation of foreign particles due to recrystallization by heating the surface of the cover for separating the space for baking from the external space. CONSTITUTION:A cover 7 made of a transparent glass plate is provided on side boards 5 provided on a main body 1, and by this cover 7 a space 8 in which the baking is performed is separated from the external space. And from the gaps between the cover 7 and the side boards 5, the atmosphere containing the components volatilizing or subliming from a resist at the baking time is discharged to the exterior. And a heater 9 is provided on the surface of the cover 7 opposite to a hot plate 2, by which the surface of the cover 7 of the hot plate 2 side can be heated to a temperature on the order of or higher than the baking temperature. With this, the components volatilizing or subliming from the resist at the baking time can be prevented from being cooled and recrystallized at the surface of the cover 7, whereby the generation of foreign particles due to this recrystallization can be reduced.
Patent JP-H04250665-A (JP)
Title: Mounting method for solid state image sensor
Inventor: AOKI HIRONOBU
IPC: H01L23/29
Filed: 1991-01-10
Abstract: PURPOSE:To provide a mounting method for a solid state image sensor which is improved in reliability and particularly moisture resistance in a resin-sealed small-sized mounting. CONSTITUTION:A solid state image sensor chip 3 is adhered to a ceramic board 1 having an external lead terminal 2, electrically connected via bonding wires 4, and a color filter 5 is adhered to the surface of the chip 3 with transparent adhesive 6. Then, a plasma silicon nitride film 7 is formed on the entire surface by a plasma CVD, peripheries of the chip 3 and the filter 5 are sealed with resin 8, and then a light incident surface of the filter 5 and the silicon nitride film of the terminal 2 are removed.
Patent JP-H11212258-A (JP)
Title: Positive photosensitive resin composition and its varnish and electronic device using same
Inventor: OKABE YOSHIAKI
IPC: G03F7/037
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To enable development in an aqueous solution of alkali by incorporating a copolymer of a specified polyamidoacid with a polyamidoacid ester and a urea type quinonediazido photosensitive agent and a sulfonamido type o- quinonediazido photosensitive agent in the photosensntive resin composition. SOLUTION: This photosensitive resin composition contains the copolymer of the polyamidoacid represented by formula I with the polymamidoacid ester and the urea type quinonediazido photosensitive agent represented by formula II and the sulfonamido type o-quinonediazido photosensitive agent, and in formulae I-III, each of W and X is O or SO3 or the like; Y is a divalent organic group for composing an aromatic diamine (m) is 15-18 mol.%; R is a 1-4 C alkyl group; each of Z and A is a phenyl or benzyl group; T is a phenylene or alkylene group; DNQ is a 1,2-naphthoquinone-2-diazido-5-sulfonyloxy or 1,2- naphthoquinone-2-diazido-5-sulfonylamino group; (n) is 0 or 1; and each of (p) and (q) is 1, 2, or 3.
Patent JP-S58169452-A (JP)
Inventor: GEERAN SHIEENERU
IPC: A61J1/00
Filed: 1983-01-28
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-H10203750-A (JP)
Title: Jig for replacing elevator rope
Inventor: HIROTA YOSHINORI
IPC: B66B7/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To safely and easily carry out delivery work of a new main rope for main rope replacing work in simple constitution. SOLUTION: A rope replacement jig is constituted so as to make possible easy adjustmerd of lowering speed of a newly set main rope 9 even by a single worker at the time of lowering it downward in an elevator shaft as it is possible to adjust pressing force of the newly set main rope 9 in the direction of a rope groove by a lever 26 of a rope delivery jig 20 fastened on a sheave 3 in the case of replacement of a main rope suspended on the sheave 3 of an elevator. Consequently, as the worker can carry out the work without holding a suspension load of the newly set main rope 9 and without using a rope winder requiring complicated installation work, and easy work can be carried out to shorten working time.
Patent JP-S61172318-A (JP)
Title: Transformer
Inventor: MATSUDA MASAYOSHI
IPC: H01F27/32
Filed: 1985-01-28
Abstract: PURPOSE:To improve the electric characteristics and to contrive to cut down the cost of material, the cost of processing and the like of the title transformer by a method wherein the structure of a bobbin is divided into two parts, one of them is formed into a thermoplastic resin part, the other part is formed into a thermosetting resin part, and then they are coupled together, thereby enabling to thin off the thickness of the bobbin. CONSTITUTION:A pin terminal 7 is buried in the flange 8 consisting of thermosetting resin, and a lead wire lead-out groove 9 is provided between pin terminals 7. The flange 8, consisting of thermoplastic resin, has the structure wherein a metal mold 2-directions forming can be performed, a hole 15 where a pin is buried is provided thereon, and the lead wire lead-out groove 9 corresponding to the lead wire lead-out groove 4 of a bobbin 13 is provided thereon. A guide protrusion 10 and a mating protrusion 11 are provided on the flanges 8. The completed flanges 8 are press-fitted in the guide 5 provided on the lower end flange 3 of the bob- bin 13 respectively. The guide protrusion 10 provided on the side face of the flange 8 is press-fitted in the guide groove 5 provided in the lower end flange 3 of the bobbin 13, and the protrusion 10 is inserted as far as to the point where the mating protrusion 11 provided on the lower face of the flange 8 is caught by the stepped part 6 provided on the lower end flange 3 of the bobbin 13.