baber/WOPTO huggingface dataset:
Patent JP-S5759021-A (JP)
Title: Auxiliary device in acceleration of internal combustion engine with exhaust gas turbine supercharger
Inventor: SANO SHIYUUJIROU
IPC: F02B39/02
Filed: 1980-09-24
Abstract: PURPOSE: To improve characteristics in acceleration of an engine by blowing compressed air from a nozzle into the rear steam of an exhaust gas turbine to increase difference between stages of the turbine with ejector effect of the compressed air flow.  
     CONSTITUTION: An engine 11 has an exhaust gas turbine supercharger 12. Intake is introduced into an intake manifold 16 through a compressor 13 and an intake path 15 2 . Exhaust is exhausted to an exhaust path 18 2  through an exhaust manifold 17, exhaust path 18 1  and turbine 14. In acceleration, a valve 20 is opened by an acceleration sensor 19 so that compressed air is blown into the valve through a nozzle 22. This compressed air lowers exhaust pressure in the turbine 14 with ejector effect of a funnel-shaped cylinder 23 to raise the rotational frequency of the turbine 14. Thus, supercharging by the compressor 13 can be improved without effecting back pressure and others of the engine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5922396-A (JP)
Inventor: YAMAZAKI MASAFUMI
IPC: H05K3/10
Filed: 1982-07-29
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。
Patent JP-H02312146-A (JP)
Title: Monochromatic energy electron source
Inventor: TSUCHIDA KAZUTERU
IPC: H01J37/06
Filed: 1989-05-29
Abstract: PURPOSE:To decrease the expansion of electronic energy by using photoelectrons, which are emitted when laser beams are applied to atoms, for an electron source. CONSTITUTION:Laser beams for electronic ionization are condensed into an electron generating area with a columnar lens 2, and the atoms within atom flux 4 are ionized, and generated photoionized electrons 4-1 shift only along the magnetic force line 6 generated by a pair of magnetic field coils 5. To drift the electrons 4-1 in the direction of a magnetic force line, a weak electric field is applied between an electron drawing-out electrode 7 and an ion collecting electrode 8. These electrodes 7 and 8 servo for the electrodes for magnetic force absorption, too, and the absorbed magnetic force line is connected through a magnetic line path 8. Photoelectrons 4-1 which have drifted to near the electron drawing-out electrode 7 are released from the magnetic force line 6 by being drawn and accelerated by an accelerating electrode 10, and monochromatic energy beams are generated by the accelerating electrode 10. Hereby, the expansion of electron energy at the electron generation source can be decreased.
Patent JP-H0428378-A (JP)
Title: Protective coat for evacuation
Inventor: TSUDA HIROTSUGU
IPC: A41D13/00
Filed: 1990-05-24
Abstract: PURPOSE:To provide a protective coat in the title, which has a fire resisting function and a respiration gas supply function enough for evacuation and can be easily put on and can open a valve, by forming the protective coat by a noncombustible protective coat main body, a gas tank for breathing, which is disposed inside a mantle portion, and a supply opening portion which is connected to the gas tank for breathing and adapted to supply gas for respiration into a hood portion. CONSTITUTION:A protective coat main body 1 comprises a bag-like hood portion 3 having a fire resisting glass 2 as a transparent portion and a mantle portion 5 having a joint portion 4 on the front side. A compressed air tank 7 which is a gas tank for breathing comprises a tank main body 8, a valve portion 9 and a lever portion, wherein a pressure reducing valve is fitted to the valve portion 9, and the valve portion 9 and the pressure reducing valve 11 are respectively fixed to the inside of the mantle portion 5 by fixing bands 12. An ejector 13 as a supply opening portion is installed on the inside of the upper end portion of the hood portion 3, whereby compressed air sent from a compressed air tank 7 through a conduit 14 is supplied into the hood portion 3. The supplied compressed air is provided for breathing and discharged to the atmosphere from the lower side of the mantle portions 5 together with the other gas.
Patent JP-S5921033-A (JP)
Title: All compression bonding type semiconductor device
Inventor: UEDA KAZUO
IPC: H01L21/58
Filed: 1982-07-27
Abstract: PURPOSE:To improve reliability by setting up a damping plate between an external electrode and a metallic plate, making a thermal expansion coefficient of the side opposite to the metallic plate of the damping plate approximately the same as that of the metallic plate and making a thermal expansion coeffient of the side opposite to the external electrode of the damping plate approximately the same as that of the external electrode. CONSTITUTION:A composite material of a metal and carbon fibers is used as the damping plates 9 set up among the copper electrodes 6, 7 and the molybdenum plates 3, 4. The composite material is manufactured by reticulately incorporating carbon fibers in the metal, the thermal expansion coefficient in the thickness direction can be changed arbitrarily, and thermal conductivity and electrical conductivity are large. The thermal exapnsion coefficient of the surfaces being in contact with the molybdenum plates is made 4.5-5.0X10<-6>/ deg.C, the thermal expansion coefficient of the surfaces being in contact with the copper electrodes is made 12-17X 10<-6>/ deg.C, and the thermal expansion coefficients among the surfaces are also changed continuously as much as possible. The optimum value of the thickness of the damping plate is determined by the flatness of a slicon wafer, the flatness and surface roughness of the molybdenum plate, the degree of parallelism, thermal resistance, electric resistance, etc. of the copper electrode, but approximately 1mm. is optimum when a cumulative error is approximately 50mum.
Patent JP-H03102754-A (JP)
Title: Scanning tunnel microscope with equipment for detecting electron emitted from probe
Inventor: FROHN JOSEF
IPC: H01J37/244
Filed: 1990-05-24
Abstract: PURPOSE: To achieve energy analysis of electrons scattered on the surface of a sample by providing an attached detector to secondary electrons coming out of a sample and/or elastically or non-elastically scattered electrons at the plate of the sample. CONSTITUTION: A device provided with an emission chip 1, a sample holder 4 to contain a sample 3 disposed at a micro-interval, scan moving mechanisms 2, 5 for x-, y-, and z-movements between the sample 3 and the chip 1, and a device 13 to apply a voltage between the chip 1 and the sample 3 for detecting electrons coming out of the surface of the sample 3. When energy of an electron beam radiated from the chip 1 is applied to the sample 3 to cylindrical mirror analyzers 6, 8, coaxially disposed to the chip 1, changing of an interval and/or a voltage between the chip 1 and the sample 3, auxiliary detection to secondary electrons coming out of the sample 3 and/or electrons elastically or non- elastically scattered on the sample 3 is performed. Analysis of energy of electrons scattered from the sample 3, or radiated from the sample 3 can thus be performed at high resolution.
Patent JP-S5757737-A (JP)
Title: Chlorine water-resistant polyethylene pipe
Inventor: KASUGA TADAATSU
IPC: F16L9/12
Filed: 1980-09-26
Abstract: PURPOSE: A polyethylene pipe highly resistant to chlorine-contg. water, which is prepd. by molding a specified polyethylene composition obtd. by blending a low- density polyethylene with a medium-or high-density polyehtylene.  
     CONSTITUTION: 95W70pts.wt. high-pressure polyehtylene of density 0.91W0.935g/ cm 3 , melt index ≤1g/mm and ratio of weight-average MW to number-average MW of 3W10 is blended with 5W30pts.wt. medium/low-pressure polyethylene of density 0.93W0.965g/cm 3   and   melt   index  ≤ 30g/10 mm,  and   the   resulting   composition   is   molded   to   obtain   a   polyethylene   pipe.   
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0426936-A (JP)
Title: Optical information recording medium
Inventor: TANAKA HISAKATSU
IPC: G11B7/00
Filed: 1990-05-22
Abstract: PURPOSE:To allow the execution of the home position detection at the time of insertion of a memory medium and the processing of the movement to a management region in a short period of time by providing the management region to the tracks near the home position provided on the mid-way in a recording part. CONSTITUTION:The point H on the lower side of a special mark region 4 is decided as the home position of this optical card 11. The tracks at this point H are formed as the top tracks of the region where recorded information are managed (directory region). For example, guide tracks 12A and the special marks 3 have the lower reflectivity of light than in the other parts. The home position detection at the time of insertion of the recording medium to an optical information recording and reproducing device and the processing of the movement to the management region are executed in a short period of time in this way.
Patent JP-H08305326-A (JP)
Title: Plasma address display device
Inventor: KOTAKE RYOTA
IPC: G09G3/36
Filed: 1995-05-02
Abstract: PURPOSE: To protect a plasma address display panel by detecting a short circuit fault of a discharge channel. CONSTITUTION: A plasma address display device is provided with a flat panel 1, a scan circuit 2, a signal circuit 3, a constant current circuit 9, a short circuit detection circuit 10 and a discharge stop circuit 11. The flat panel 1 is provided with a laminated structure of alternately superposing plasma cells formed by arranging discharge channels 5 consisting of pairs of anode electrodes A and cathode electrodes K in a row shape and display cells formed by arranging signal electrodes 4 in a column shape. The scan circuit 2 selects successively respective cathode electrodes K, and allows a discharge current to flow to drive the discharge channels 5. The signal circuit 3 applies an image signal to the signal electrodes 4 synchronously with the successive selection to display an image.  The constant current circuit 9 is connected to the scan circuit 2, and supplies a fixed discharge current. The short circuit detection circuit 10 diagnoses the operation state of the constant current circuit 9 whenever the discharge current flows through the selected cathode electrode K, and detects the short circuit fault occurring between the anode electrodes and the cathode electrodes of the discharge channels 5. The discharge stop circuit 11 protects the flat panel 1 by stopping the drive of the discharge channels 5 when the short circuit fault is detected.
Patent JP-H10306159-A (JP)
Title: Reactive polyphenol
Inventor: KOBAYASHI SHIRO
IPC: C08F290/06
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a reactive polyphenol useful as e.g. a material for curable polymers, thermosetting resin materials, film-forming materials, compounds for recording materials, antioxidants, photosensitive polymer materials, inks and coating materials. SOLUTION: This polyphenol is a (meth)acryl-group-containing one obtained by reacting a mixture of a (meth)acryloyloxyalkylphenol which may have substituents in the phenol nucleus with a peroxide or a mixture of this mixture with an alkylphenol which may have substituents in the phenol nucleus in the presence of a peroxidase or obtained by reacting a (meth)acryloyloxyalkylphenol which may have substituents in the phenol nucleus or a mixture thereof with an alkylphenol which may have substituents in the phenol nucleus in the presence of laccase and having a number-average molecular weight of 300-20,000.
Patent JP-2000290695-A (JP)
Title: Soap of powder of bark of phellodendoron amurense rupr
Inventor: KAWAHARA TAKU
IPC: C11D17/08
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a soap having an antimicrobial action by making the soap include powder of specific bark, etc. SOLUTION: This soap contains powder of bark of Phellodendoron amurense Rupr or chinense Schneid or its extracted component. In the operation, the amount of the powder is preferably 0.001-20 wt.% calculated as the dried powder.
Patent JP-H04359157-A (JP)
Title: Travel/stop detecting device for vehicle
Inventor: SUGIYAMA SHUICHI
IPC: G01P13/00
Filed: 1991-06-05
Abstract: PURPOSE:To provide a travel/stop detecting device for a vehicle not required to fit a speed power generator or a pulse generator at the shaft end of a traveling wheel. CONSTITUTION:A vibration/acceleration sensor 28 fitted to a vehicle 1 and detecting the vibration and acceleration of the vehicle 1 and a controller 20 inputted with the signal outputs of the vibration/acceleration sensor 28, outputting a signal that the vehicle 1 is traveling based on the vibration and acceleration generated on the vehicle 1 during the travel of the vehicle 1, and outputting a signal that the vehicle 1 is stopped based on the fact that the vibration and acceleration generated on the vehicle 1 are zero while the vehicle 1 is stopped are provided.
Patent JP-H07225771-A (JP)
Title: Retrieval expression preparation support system
Inventor: HAYASHI SHOICHI
IPC: G06F17/30
Filed: 1994-06-15
Abstract: PURPOSE:To provide a retrieval expression preparation support system which is capable of easily obtaining a right conditional expression for retrieval. CONSTITUTION:A structured document 9 to be used for the illustration of a retrieval result is analyzed in a structure analysis part 1 and the structure is extended in a memory 7. A retrieval expression structure extraction part 2 successively takes out the routine structure patterns stored in a knowledge base 6 and finds out the partial structure pattern including the partial structure of the structured document illustrated by a user. A retrieval condition extraction part 3 fixes the value of the field to be used for a retrieval expression for each of the record included in the partial structure extracted in the retrieval expression structure extraction part 2. A retrieval expression synthesis part 4 synthesizes the expression of a form which is possible to be recognized as the retrieval expression. The synthesized retrieval expression is possible to be deformed in accordance with the edition instruction of the user and under such a condition that the illustrated partial structure is possible to be retrieved in a retrieval expression edition part 5.
Patent JP-H01302732-A (JP)
Title: Electric circuit device
Inventor: KONDO HIROSHI
IPC: H01L21/60
Filed: 1988-05-30
Abstract: PURPOSE:To easily connect a variety of electric circuit components at a time by holding a variety of electric circuit components on a holding board and then connecting at a time such components with the other electric circuit components. CONSTITUTION:A variety of semiconductor elements 202, side one electric circuit components are held on a circuit board 201 as an electric circuit holding member. Next, this holding circuit board 201 is turned over and thereby the connecting part 203 of semiconductor element 202 is provided opposed to the connecting part 205 of the circuit board 204 to be connected. Thereafter both connecting part 203, 205 are connected by soldering. Thereby, a variety of semiconductor elements 202 are connected at a time on the circuit board 204. Moreover, more kinds electric circuit apparatuses can further be produced in the same process by forming function blocks in every electric circuit holding member 201.
Patent JP-S6119596-A (JP)
Inventor: JIIKUFURIITO KUNETSUHITO
IPC: B31B50/00
Filed: 1985-06-20
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-S6113660-A (JP)
Title: Semiconductor device
Inventor: WASHIO KATSUYOSHI
IPC: H01L21/761
Filed: 1984-06-29
Abstract: PURPOSE:To increase the gains of an I<2>L element while reducing power consumption by augmenting the concentration of an n layer corresponding to a base section in a lateral P-N-P transistor and elevating the concentration of an injector. CONSTITUTION:N layers 100 for reducing an unnecessary current component flowing out to an injector under the state of grounding from a base 63 and an unnecessary current component flowing out to the outside through a section under a collar 74 for an I<2>L are formed to an injector section (between 64 and 63) and near the section under the collar 74. Consequently, effective current gains are elevated. In the constitution, since there is no layer 100 just under collectors 73, the base width (spaces among the collectors 73 and an N<-> epitaxial layer 3) does not vary even when impurity concentration in the layers 100 scatters, thus obtaining uniform characteristics. The injector 64 for the I<2>L is formed in a p<+> layer, thus preventing the increase of power consumption.
Patent JP-H07143669-A (JP)
Title: Circuit breaker at time of ground bad
Inventor: SHIEAA CHIYUN RAMU
IPC: H02H3/10
Filed: 1994-06-15
Abstract: PURPOSE: To cut off a load from an AC power supply, when a load current leaks to the ground by a method, wherein 1st and 2nd transformers having primary coils are provided so as to generate outputs the phases of which are opposite to the phase of the ordinary load current in the respective secondary coils. CONSTITUTION: A 1st transformer T1 has a 1st primary coil P1 and a 2nd primary coil P2 , and a 2nd transformer T2 also has a 1st primary coil P2 and a 2nd primary coil P1 . Furthermore, both the transformers T1 and T2 have corresponding same secondary coils S. Corresponding to an ordinary load current I2 , outputs whose phases are practically opposite to the phase of the ordinary load current I2 are generated in the respective secondary coils S of the transformers T1 and T2 . With this constitution, if the load current I2 leaks to the ground accidentally, a load can be cut off from an AC power supply.
Patent JP-S5837110-A (JP)
Title: Refining method of converter
Inventor: TAGUCHI KIYOMI
IPC: C21C5/34
Filed: 1981-08-27
Abstract: PURPOSE:To control a flow rate of gas extending over a wide range, and to efficiently execute refining, by providing plural nozzles consisting of a nonporous refractory material on which a through-hole having a specific diameter has been formed, under the steel bath surface of the furnace bottom of a converter, and blowing in gas from the nozzles by specific pressure. CONSTITUTION:A nozzle is constituted of a one body substance of a nonporous refractory material 1 whose section is trapezoidal, and is covered with an iron plate 2 except its upper surface. On the refractory material 1, plural through- holes 3 are provided in the longitudinal direction, a space 4 is formed on the bottom part of the nozzle, and the lower end part of each through-hole 3 is opened. Also, a gas lead-in pipe 5 is provided to the space 4, and gas is lead equally into each through-hole 3 by the space 4 and is blown into the furnace. In case when the through-hole 3 is round, its diameter is regulated to 0.1-5mm.phi, and in case when it is square, its short side is regulated to 0.1-5mm.. Also, bottom blow gaseous pressure is regulated to molten steel + slag static pressure or higher, and a flow rate of gas is regulated to 0-0.5Nm<3>/min.T.
Patent JP-H05324451-A (JP)
Title: Data transmission system and data file management system
Inventor: FUNAKI HIROSHI
IPC: G06F13/00
Filed: 1992-05-26
Abstract: PURPOSE:To omit information capacity transmission performed separately from transmission for confirming whether the transmission is normally completed or not by integrating the information capacity of a data file to be transmitted into the data file name. CONSTITUTION:A transmission side system 1 generates the data amount of a file from a data file A4 of a transmission object and integrates the value of this data amount into the file name of data to be transmitted in the form of the data file A-the data amount. Next, the generated file name and the data in the data file A4 are transmitted to a reception side system 2 by a data transmitting means 3. The reception side system 2 generates a data file a5 from the transmitted data. At such a time, the file name in the transmitted data and the form of the data file A-the data amount are used for the file name of the data file a5, the value of the data amount integrated into the file name is compared with the data amount of the generated data file a5 and corresponding to whether they are coincident or not, it is judged whether the transmission is normal or not.
Patent JP-S6112195-A (JP)
Title: Recording/reproducing system
Inventor: SUZUKI NOBUYOSHI
IPC: H04N9/83
Filed: 1984-06-28
Abstract: PURPOSE:To improve the color repeatability of a reproduction picture by setting in such a way that an enhanced amount of a burst signal level at recording can be larger than an attenuation amount of a burst signal level at reproduction. CONSTITUTION:A composite video signal to be recorded is supplied to a terminal 1. A luminance signal component of an input video signal is removed by a BPF2, and only a chrominance signal component is supplied to a switching circuit 3. A burst enphasis circuit 6 samples only a burst signal from a low frequency conversion chrominance signals, and enhances a level of the burst signal, for instance, by 6dB so as to output it. On the other hand, a reproduction video signal is supplied to a terminal 8, and a luminance signal component is removed by an LPF9, thereby supplying only a chrominance signal component to the circuit 3. A reproduction signal component is supplied to a burst de-emphasis circuit 10. Only the burst signal is sampled from reproduction chrominance signal components, and a burst signal level is attenuated by 5.2dB.
Patent JP-S6099262-A (JP)
Inventor: KOSHIKAWA SHIYOUZOU
IPC: A61M1/24
Filed: 1980-09-25
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-H03329-A (JP)
Title: Hydraulic power transmission coupling
Inventor: SUZUKI SATORU
IPC: F16D31/02
Filed: 1989-05-26
Abstract: PURPOSE:To increase durability at low cost by providing a valve means for varying the opening area of a flow resistance producing means in one rotating member and also providing a diaphragm mechanism operated pneumatically for controlling the valve means integrally together with the valve means. CONSTITUTION:A needle valve 38(valve means) for varying the opening area of an orifice 28, a means to produce flow resistance, is stored free to move in a plug member 39 in which a rotor 1 is inserted, and a diaphragm mechanism 40 rotated together with the valve 38 as an unit and controlling the movement of the valve 38 is provided integrally at the rear end of the valve 38. When a negative pressure at the first port 49 with the second port 50 vent to the atmosphere, the negative pressure acts on the first chamber 42A through an A Chamber 48A and a connecting hole 41A, and the valve 38 is moved to the left by a diaphragm 43 to choke the orifice 28. Accordingly, a transmission torque is increased according to the negative pressure. As a result, the transmission torque can be controlled freely by varying negative pressure irrespective of a difference in rotating speed.
Patent JP-S5466777-A (JP)
Title: Manufacture for semiconductor device
Inventor: SHIBAZAKI SHIROU
IPC: H01L21/027
Filed: 1977-11-07
Abstract: PURPOSE: To make easy the wafer removal after exposure, by placing the glass mask having the pattern overlaid from the area of wafer on the Si wafer coating photo resist and by poviding grooves at the external circumference of wafer chuck provided at the rear surface.  
     CONSTITUTION: The pattern 5 of the glass mask 4 placed on the Si wafer is extended from the size of the wafer 1. Further, the wafer chuck 6 fixed with vacuum adsorption from the back of the wafer 1 is formed for the grooves 7 at the external circumference newly. With this constitution, when the mask 4 is placed on the photo resist film 3 coated via the SiO 2  film on the wafer 1, air is immersed easily from the circumference of the wafer 1 at the end of exposure and scaling is made easy. Further, the absorbing force of the chuck 6 at the circumference is weakened due to the presence of the grooves 7 and scaling is progressed by this. 
     COPYRIGHT: (C)1979,JPO&Japio