baber/WOPTO huggingface dataset:
Patent JP-H01247676-A (JP)
Title: Locking device for vehicle
Inventor: YAMADA SHINJIRO
IPC: E05B77/30
Filed: 1988-03-28
Abstract: PURPOSE:To aim at door opening with a manual one motion by making an inner lever, provided with a first projection rotating a rotary member and a second projection rotating a selector lever, so as to be pivotally supported in and around the selector lever. CONSTITUTION:Shafts 7, 8, supporting a latch and a ratchet pivotally each, are screwed in screw cylinders 15, 16, while a lock lever 17 is pivotally attached to the shaft 7 and a rotary member 20 or the like to the shaft 8, respectively. In addition, an inner lever 29 provided with a first projection 31 and a second projection 32, is pivotally supported on a rising piece 28, while a selector lever 52 is clamped to a projecting part of a turning shaft 51 of an actuating lever 46. When an inner open lever is operated in a door-opened state, the projection 31 of the lever 29 comes into contact with a tip 34 of the member 20, rotating the member 20 and the ratchet, and the door is opened, while the lever 52 is rotated by the projection 32 and thereby the lever 17 is moved to an unlock position.
Patent JP-H11271342-A (JP)
Title: Scanning type probe microscope
Inventor: ITO SHUICHI
IPC: G01B21/30
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a scanning type probe microscope with a scanner that has a high resonance frequency and improved stiffness. SOLUTION: A scanning type probe microscope is provided with an XY scanning mechanism 24 that can scan a probe 22 of a cantilever 20 in an XY direction along the surface of a sample 16, a Z travel mechanism 26 that can move the probe of the cantilever in a Z direction for the sample, and a displacement detection mechanism 28 that is provided between the XY scanning mechanism and the Z travel mechanism and can detect the displacement of the cantilever.
Patent JP-S61232756-A (JP)
Title: Contact type image sensor
Inventor: SAKAMOTO MIKIO
IPC: H04N5/335
Filed: 1985-04-08
Abstract: PURPOSE:To decide simply the quality of a transfer gate which handles a fine signal charge by providing a photodiode for inspection connected to respective input terminal columns of the transfer gate on an integrating circuit for driving an optical sensor. CONSTITUTION:An a-Si photoelectric converting element 2 arranged together with plural semiconductor substrates 10 onto an insulating substrate 1 is connected to an input terminal column 11 by a bonding wire 3 at the ratio of 1:1. A photoelectric converting element composed of a p-n junction photodiode 12 arranged on a semiconductor substrate 10 is also connected at the ratio of 1:1. A transfer gate column 13 connected to the input terminal column 11 sends in a time series the signal charge generated at the a-Si photoelectric converting element 2 or the p-n junction photodiode 12 successively to a floating gate amplifier 17 and this is read from a signal output terminal 18. Thus, the rays of light are made incident on the p-n junction photodiode part and by observing the signal output, the quality of the characteristic as an integrating circuit single body for driving can be decided.
Patent JP-H03274344-A (JP)
Title: Heat-exchanging ventilator
Inventor: HIKITA OSAMU
IPC: F24F7/08
Filed: 1990-03-23
Abstract: PURPOSE:To easily expose a heat exchanger from an opening of a main body casing by a method wherein a detachable connector provided on a first holder is connected to a hook of a receptacle so that the heat exchanger is able to turn. CONSTITUTION:A connector 9 of a first holder 10 is connected to a hook 11 of a receptacle 12. Thereby, a heat exchanger 6 is turned on the hook 11 as a pivot and exposed outside an opening 2 of a main body casing 1, so that cleaning of a filter 22 attached on the heat exchanger 6 and a simple maintenance and inspection work is carried out. Then, the connector 9 is disconnected from the hook 11 and the heat exchanger 6 is removed from the main body casing to perform maintenance and inspection work of the heat exchanger 6.
Patent JP-H10271145-A (JP)
Title: Communication network terminal equipment
Inventor: TANAKA MITSUHIRO
IPC: H04L12/40
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a communication network terminal equipment with which high-reliability data transmission is performed and a communication network, is attained by preventing the entire network from being affected by a fault even when that fault occurs at partial terminal equipment connected to the communication network. SOLUTION: Separately from a software control part 70, a transmission permission discrimination circuit 36 is provided with a hardware circuit, and a transmission line use permit signal corresponding to a present station is detected by this circuit 36. On the other hand, the software control part 70 detects the relevant signal as well. Both the detected results are inputted to an output control circuit 74 and when both the signals are satisfied together, the output control circuit 74 opens the gate of output circuit 34 and enables to transmit transmission signal from the software control part 70 to a transmission line 22. Besides, when any abnormality at the software control part 70 is detected by a main processing part monitoring circuit 72, the gate of the output circuit 34 is closed and the sending of the transmission signal is inhibited.
Patent JP-S59199714-A (JP)
Title: Ultraviolet light-curing composition
Inventor: HIROSE SUMIO
IPC: C08G59/00
Filed: 1983-04-28
Abstract: PURPOSE:The titled composition having low viscosity, being rapidly cured by ultraviolet light to provide a cured material having improved flexibility, heat resistance, and adhesivity to substrates, consisting of an oxirane ring-containing compound, a specific amount of a lactone compound and a triarylsulfonium salt. CONSTITUTION:(A) A compound containing one or more oxirane rings (e.g., 3,4-epoxycyclohexylmethyl-3,4-epoxycyclohexanecarboxylate, etc.) is blended with (B) 0.8-0.05 equivalent, preferably 0.6-0.1 equivalent lactone compound (e.g., caprolactone, etc.) based on 1 equivalent of oxirane ring of the component A and (C) 0.5-10wt% triarylsulfonium salt (e.g., triphenylsulfonium salt of hexafluoroarsenic acid, etc.) based on the components A+B and dissolved. USE:Suitable as solder resist ink for flexible substrate.
Patent JP-S62228820-A (JP)
Title: Engine driven type air conditioning and hot water feeding system
Inventor: YAMANAKA RIICHI
IPC: F24D3/08
Filed: 1986-03-31
Abstract: PURPOSE:To make optimum the air conditioning and hot water feeding system, to manufacture the same in a compact structure and to reduce the initial cost therefor to carry out the supply of a heat medium by two, first and second, pumps to a coolant- heat medium heat exchanger upon the space heating operation. CONSTITUTION:Upon the space heating mode operation, a coolant-heat medium heat exchanger 26 functions as a radiator to heat the heat medium in a heat medium circulation circuit, and a three-way valve 31 operates to form a heat medium circulation circuit on a route of a first pump 32a three-way valve 31 a coolant-heat medium exchanger 26 an indoor unit 3 a hot water feeding heat exchanger 35 a tank 11. Upon this occasion, a second pump 32b is also driven. By this procedure, the amount of the heat medium flowing through the coolant-heat medium heat exchanger 26 and the indoor unit 3 is remarkably increased as compared with the case of using one pump. Thus, the heat medium heated by the waste heat from an engine 12 in the tank 11, is reheated by the coolant-heat medium heat exchanger 26, and radiated by the indoor unit 3, thereby carrying out the space heating. Further, in a hot water feeding heat exchanger 35 it is possible to feed the hot water by heating tap water with the heat medium from the indoor unit 3.
Patent JP-S63243670-A (JP)
Inventor: AIZAWA MICHIHIKO
IPC: F25B33/00
Filed: 1987-03-30
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-H08266661-A (JP)
Title: Blast generating device and vehicle using same
Inventor: OBARA HIROTAKA
IPC: A62C3/07
Filed: 1995-03-30
Abstract: PURPOSE: To provide a device which can easily add fire extinguishing functions in reduced space to a vehicle by eliminating the need for a fire extinguisher that injects a fire-extinguishing agent and to provide a vehicle using the same. CONSTITUTION: A gas generating unit 1 having at least an ignition means 3 and a gas generating agent 4 is enclosed in a housing 2, a part of the housing 2 serving as a hone-shaped duct 7 communicated with the gas outlet 6 of the gas generating unit 11. When the ignition means 3 is driven, the gas generating unit 11 generates a large quantity of gas in a short time and force-feeds blasts produced by the generated gas to where a fire has broken out through a duct 7, thereby quickly completing fire extinction. The duct, restricting the direction of the blasts, is suitably adapted to the extinction of fires occurring on relatively small scales, such as in a vehicle.
Patent JP-H01247840-A (JP)
Title: Vibration absorbing device
Inventor: NAKANISHI MOTOYASU
IPC: F16F15/023
Filed: 1988-03-28
Abstract: PURPOSE:To enable setting of a natural frequency to a low value and to enable setting of resonance magnification to a low value, by a method wherein a base body is connected to a moving support body through a gelatinous material, and the gelatinous material is formed so that a load is applied in the direction of tension during a vibration absorbing action. CONSTITUTION:A vibration absorbing device 1 is formed with a moving support body 11 to movably support a motor 2, being a vibration generating source, through a mount subframe 4, and a base body 10 fixed to a mount frame 3. A gelatinous material 12 performing a vibration absorbing action and a spring member 13 being a vibration isolating body are located between the moving support body 11 and the base body 10. A load is exerted at least in the direction of tension on the gelatinous material 12 during a vibration absorbing action. This constitution enables setting of a natural frequency to a low value and permits setting of resonance magnification to a low value.
Patent JP-H01294367-A (JP)
Title: Fuel cell system
Inventor: PINAKIN PATERU
IPC: H01M8/06
Filed: 1989-03-27
Abstract: PURPOSE:To improve performance of a fuel cell system by forming a second stream with a remaining component in an anode device of a transfer device and providing a device for supplying a first stream to an internal steam improving device to remove or minimize a large capacitor or a heat exchanger. CONSTITUTION:An internally improved fuel cell system is realized by supplying fuel from a fuel supplying device 3 to a cathode section 2a of a fuel cell 2 via a cathode device 4b of a transfer device 4. A stream (a first stream) of waste gas including fuel supplying substance from the cathode device 4b of the transfer device 4 is used by the fuel cell 2, so that the first stream itself includes water for promoting required improvement of steam at the cathode section 2a of the fuel cell 2. Thus, not needed or minimized the size is a capacitor conventionally used for obtaining the water from the remaining component (a second stream) of an anode device 4a of the transfer device 4 so as to combine the water with the first stream. Therefore, cost for the system is downed and its efficiency is developed.
Patent JP-S61234289-A (JP)
Title: Screw hydraulic machine
Inventor: HASHIMOTO TAIJI
IPC: F04C18/16
Filed: 1985-04-10
Abstract: PURPOSE:To intend to reduce discharge pressure loss that affects an efficiency varying depending on a rotating speed so as to obtain a high efficiency by forming the discharge end portion of a casing with forms a discharge opening by a specific flat or curved surface varying from a discharge end surface in an axial direction. CONSTITUTION:The volume of a compression chamber change from V+h to Vi by the engagement of rotors and, at this time, the pressure is increased from a suction pressure Ps to Pi. The forgoing change shows a change from a suction port to a discharge port and Pi/Ps is called a design pressure ratio pii. The relationship between the configuration of an axial discharge opening 15.2 and the design pressure ratio pii is as follows: the portions (a) and (b) of the configuration agrees, as shown in the drawing, with the tooth profiles (shown by broken lines in the drawing) of a male rotor 4 and a female rotor 5 respectively, and as the design pressure ratio pii becomes smaller, the portions (a) and (b) come to positions whereto they are rotated about the rotary shafts PM and PF of the male and female rotors, respectively, in the directions shown by arrows, opening area being enlarged. Thus, a discharge pressure loss affecting an efficiency that changes depending on the rotating speed of a screw hydraulic machine is reduced, enabling an enhancement to a high efficiency.
Patent JP-2000266061-A (JP)
Title: Ball bearing
Inventor: MORI NATSUHIKO
IPC: F16C33/38
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To attain low torque and fluctuation in the low torque by improving lubricity at the initial or low-speed rotation, and to prevent the dimensional shrinkage of an oiling member generated during oiling. SOLUTION: A retaining space 6 is formed between adjacent pockets of a retainer, and in the retaining space 6, a lubricative resin complex 10 is disposed which is formed by impregnating a porous material with mixture of synthetic resin powder and lubricating oil or lubricating grease to conduct baking, and then integrally-combined synthetic resin and lubricating oil or lubricating grease and the porous material. The pocket 3 is formed between a pair of claws 2 formed on one side of an annular body 1 and facing each other in the circumferential direction. The annular body 1 is formed with retaining walls 4, 5 protruding in the retaining space 6 and retaining the lubricative resin complex 10.
Patent JP-S55166945-A (JP)
Title: Lead frame
Inventor: HINO MASAO
IPC: H01L23/495
Filed: 1979-06-13
Abstract: PURPOSE:To exactly cut a lead frame having a connecting piece for connecting adjacent two semiconductor element placing units and another connecting piece for connecting external lead wires with each other with a cutting blade by providing a supporting piece for connecting between both the connecting pieces. CONSTITUTION:Semiconductor element placing units 1, 1' are connected with connecting piece 2 each other in a lead frame such as a semiconductor IC or the like, and are further supported via connecting piece 2' to outer peripheral frames 4, 4'. An internal lead wire 6 is connected through connecting pieces 3, 3' to the external lead wire 5 of the extension thereof. In addition, the connecting piece 2 for supporting the element placing units 1, 1' is supported through a supporting piece 9 to an external lead wire connecting piece 3. The resins 7, 7' seal the internal lead wires from the element placing units. In this manner, when cutting the connecting peice 2, even if only one end is cut, since there is the supporting piece 9, it does not bend downwardly so as to exactly cut the other end with cutting blade and simple maintain the cutting blade.
Patent JP-H10254907-A (JP)
Title: Information providing system, information providing method, information processor and information processing method
Inventor: HIRONO CHIHARU
IPC: G06F17/30
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide the information of area near a prescribed position in a short time. SOLUTION: Among map data for each area of prescribed range preserved in a longitude/latitude registration home page server 1, the map data of area requested by user terminal equipment 5 are supplied through an internet 3, provider 4 and telephone line 6 to the user terminal equipment 5. From the coordinate value of position selected by a user on the map corresponding to the map data, the latitude and longitude of that position are operated and preserved by the user terminal equipment 5. Afterwards, when the user terminal equipment 5 accesses an information retrieval home page server 2, in the information for each area preserved in the information retrieval home page server 2, the information of area corresponding to the latitude and longitude preserved in the user terminal equipment 5 is supplied from the information retrieval home page server 2 to the user terminal equipment 5.
Patent JP-H07275691-A (JP)
Title: Sonic wave flotation apparatus
Inventor: ISHIKAWA YOSHIRO
IPC: F27B17/02
Filed: 1994-04-13
Abstract: PURPOSE:To stably hold a floated liquid droplet by certainly keeping a standing wave sound field. CONSTITUTION:In this sonic wave floatation apparatus floating a liquid droplet at the node of the standing wave sound field formed between a vibration plate 2 and a reflecting plate 3, the size of the liquid droplet 8 is measured and the standing wave sound field is kept so as to hold the liquid droplet 8 to a floating state by changing the distance between the vibration plate 2 and the reflecting plate 3 corresponding to the measured value.
Patent JP-S551850-A (JP)
Title: Cyanide-containing waste water treatment plant
Inventor: NANBA AKINORI
IPC: C02F1/78
Filed: 1978-06-20
Abstract: PURPOSE: To cut down operational cost for O 3  decomplsition as well as prevent completely the leakage of cyanogen gas by the procedure in which waste water containing hard-to-decompose cynides is first irradiated by a light and then oxidized by O 3 , and then the gas so formed by decomposition is dispersed into an alkali tank by means of a diffuser.  
     CONSTITUTION: A waste water containing hard-to-decompose cyanides such as ferrocyanide complex, etc., is sent is sent to the light irradiation tank 2 to excite it by ultraviolet rays, etc., from the light source 3 and then supplied to the reaction tank 4 into which O 3 -containing gas 5 is supplied in the form of fine bubbles into the waste water from the diffuser plate 7 in order to decompose free cyanogen dissolved in the waste water. Then, the gas discharged from the tank 4 is supplied in the form of bubbles into an alkali liquor inside the alkaline liquor tank 8 from the diffuser plate 9 in order to completely absorb hydrocyanic acid gas present in the gas into the alkaline liquor for decomposition. On the other hand, unreacted O 3  present in the gas discharged from the tank 4 is completely decomposed by aeration in the tank 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07275173-A (JP)
Title: Bubble generating device for cleaning
Inventor: TEZUKA ISAO
IPC: B01F3/04
Filed: 1994-04-13
Abstract: PURPOSE:To improve the efficiency of generating the bubble for cleaning by providing a mixing diffusion part mixing the detergent with the air at diffusion and a housing room which houses the multipore body and forming a drawing part on the mixing diffusion room and a discharge drawing part in a housing room. CONSTITUTION:One end of a detergent supply tube 2 which supplies the detergent and one end of an air supply tube 3 which supplies the air are connected to one end of a bubble generator 1. A bubble discharge port 4 which ejects the generated bubble is formed on the other end. The bubble generator 1 is provided with a mixing diffusion room 5 mixing the detergent and the air at the diffusion and a housing room 6 wider than the room 5. A multipore body 8 consisting of plural metal nets 7 is housed in the housing room 6. The rooms 5 and 6 are connected by a narrow drawing part 10 formed on the bubble generator 1. Further, a drawing part 11 for discharge which is gradually reduced from the housing room 6 to the bubble discharge port 4 is formed. The port 4 is connected to a pipe 12 for bubble through which the ejected bubble flows.
Patent JP-H02252239-A (JP)
Title: Chemical vapor growth equipment
Inventor: IKEDA YASURO
IPC: H01L21/31
Filed: 1989-03-27
Abstract: PURPOSE:To form a silicon oxide film excellent in quality by a method wherein ozone is produced, ozone and other film forming material gas are supplied as far as the vicinity of a substrate surface to be coated while being separated, and ultraviolet rays are irradiated to an ozone supply part. CONSTITUTION:Oxygen gas is introduced to an ozone generator 109; oxygen gas containing ozone is produced and sent to a gap at a central part of a dispersion head 115. Monosilane gas is mixed with nitrogen gas and sent to the right and the left gaps of the dispersion head 115. Oxygen gas containing ozone which has passed through both sides of a low pressure mercury lamp 111 provided with a reflector 110 is decomposed by ultraviolet rays generated by the lamp 111, and turns to oxygen gas of high reactivity, which is spouted against the surface of a substrate 112. On the surface of the substrate 112, the oxygen gas of high reactivity and the diluted monosilane gas are mixed, and a silicon oxide film is deposited by ultraviolet rays and heat at 250 deg.C. Since ozone whose concentration is higher than or equal to 10% is generated in this manner, a large deposition speed can be obtained.
Patent JP-S6029-A (JP)
Inventor: ROORENSU EFU AAUIN
IPC: H01H3/14
Filed: 1984-04-13
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-S51150909-A (JP)
Title: Data intertransmitting system
Inventor: GOTOU MASAHIKO
IPC: H04J1/00
Filed: 1975-06-19
Abstract: PURPOSE:To provide an economical data transmission ysstem by using existing intercommunication lines for data transmission route.
Patent JP-S62231118-A (JP)
Title: Encoder
Inventor: OKUDA HIROSHI
IPC: G01D5/245
Filed: 1986-03-31
Abstract: PURPOSE:To obtain a precise two-phase output with lightweight, compact constitution by magnetizing many magnets which constitute a ring-shaped multipolar magnetic field producing means provided at right angles to a rotating shaft into N-S and S-N alternately and slantingly to the direction of the rotating shaft. CONSTITUTION:When a magnet 1 approaches some magnetic core 3a and leaves it according to the rotation of the rotating shaft R, the magnetic core 3a is magnetized with the magnetic field of the magnet 1 and the inductance of the coil 4 wound around the magnetic core 3a varies. In this case, plural coils are provided for one coil 4a or 4b for detection. The ring-shaped multipolar magnetic field producing means 2, on the other hand, is magnetized into N-S and S-N alternately in order slantingly to the direction RD of the rotating shaft, so detection signals led out by applying a voltage to across the coils 4a and 4b for detection are out of phase with each other. The inclination is set properly to obtain two 90 deg. out-of-phase detection signals.
Patent JP-S51149867-A (JP)
Title: A composition for purification of gases
Inventor: MAKI MASAO
IPC: B01J20/22
Filed: 1975-06-19
Abstract: PURPOSE: A composition effective for removing nitrogen oxides of around NO/NO 2 =1/1 in environmental concentration in the atmosphere. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53337-A (JP)
Title: Ignition device of multi cylinders combustion engine
Inventor: HAYASHI MASAHIRO
IPC: F02P5/04
Filed: 1976-06-24
Abstract: PURPOSE:To oxidize surely the poisonous exhaust gas by changing mutually the ignition timing of each cylinder by providing with signal generator generate two ignition signals for one revolution of multi-cylinder engine, and signal generator to generate one ignition signal for one revolution of the engine.
Patent JP-H05255692-A (JP)
Title: Oil and fat having low absorbability
IPC: C11C3/10
Filed: 1991-04-08
Abstract: PURPOSE:To obtain the subject oil and fat having low melting point, absorbability and calorific value by using a specific amount of a specific triglyceride as a main component. CONSTITUTION:The objective oil and fat contains a triglyceride of the formula SSU or formula SUS (S is 18-24C fatty acid residue; U is polybasic unsaturated fatty acid residue having >=2 double bonds provided that >=20% of the residue has >=3 double bonds) as a main component in an amount of >=50%. In the case of using the above triglyceride, it is preferable to add an antioxidant such as tocopherol to the oil and fat.