baber/WOPTO huggingface dataset:
Patent JP-H01253587-A (JP)
Title: Compressor
Inventor: SAKAI TOSHIKAZU
IPC: F04B39/06
Filed: 1988-04-01
Abstract: PURPOSE:To reduce the heat conduction quantity to the compressed gas in a cylinder and improve the compression efficiency by arranging heat insulating plates between bearings supporting the shaft of a rotor eccentrically rotatably stored in the cylinder of an enclosed type compressor and the cylinder. CONSTITUTION:A roller 6 stored in the cylinder 7 of a compressor section via a shaft 5 fixed to a rotor 4 is eccentrically rotated by the drive of a motor constituted of a stator 3 and the rotor 4 stored in an enclosed shell 2 in an enclosed type compressor used for an air conditioner or the like. The gas to be compressed sucked through an intake pipe 10 is compressed and discharged through a discharge pipe. In this case, heat insulating plates 11 and 12 made of a stainless plate or the like are inserted between the main and auxiliary bearings 8 and 9 supporting the shaft 5 and the cylinder 7 respectively. The heat conduction quantity to the compressed gas in the cylinder 7 is thereby reduced, the pressure increase to the compressed gas is prevented, the compression efficiency is improved.
Patent JP-S62238756-A (JP)
Title: Ink jet recording head
Inventor: NISHIMURA MAKOTO
IPC: B41J2/045
Filed: 1986-04-09
Abstract: PURPOSE:To obtain an ink jet recording head which can easily be fabricated by providing arrays of ink cavities on the surface of a piezoelectric element plate, bonding a cover plate to the surface of the piezoelectric element plate and attaching a nozzle plate having a plurality of ink nozzles connected to each ink cavity continuously. CONSTITUTION:A plurality of ink nozzles 42 connected to each ink cavity continuously are provided on a nozzle plate 40, and the nozzle plate 40 is adhered to a piezoelectric element plate 10, 10, 10. Each ink nozzle 42 is formed on the nozzle plate 40, for instance, by etching process. Accordingly it is possible to provide ink nozzles 42 at an equal interval to an adjoining nozzle and also reduce manhours for fabrication of a piezoelectric plate by space which is otherwise occupied by the ink nozzle because of the formation of only the ink cavity 12 and an ink supply outlet 22 on the piezoelectric element plate 10.
Patent JP-H03280646-A (JP)
Title: Cordless telephone set
Inventor: YAMAGATA MASATO
IPC: H04M1/00
Filed: 1990-03-29
Abstract: PURPOSE:To reduce the connection time at dialing by establishing a channel between a slave set a master set when the slave set is lifted up from a charging base and connecting a base unit to a telephone line when the operation such as dial keying is implemented. CONSTITUTION:When a speech channel is established between a handset 1 and a base unit 2 when the handset 1 is lifted up from, e.g. a charging base, but the base unit 2 is not yet connected to a telephone line. When a dial key 131 or the like is in operation the base unit 2 is connected to the telephone line. Thus, when the handset 1 is lifted up for the purpose other than talking, the base unit 2 is not connected to the telephone line. Thus, a time delay in making dialing is not caused.
Patent JP-S578305-A (JP)
Title: Driver for opening and closing steam regulating valve
Inventor: SUSA AKIRA
IPC: F01D17/20
Filed: 1980-06-17
Abstract: PURPOSE: To prevent stress concentration to a valve stem and a crosshead, by providing a changeover solenoid valve or the like in an oil supply passage so that the pressure of pressurized oil to be supplied to the lower portion of a piston is restricted to a minimum level for the full opening of a steam regulating valve.  
     CONSTITUTION: The halfway portion of an oil supply passage 17 is provided with a changeover solenoid valve 32 for taking out supplied pressurized oil. A servovalve opening/closing drive controller 11 is provided with an electrical current limiter 33 for lowering the degree of opening of a servovalve 12. An instruction means 34 is provided to apply an operation instructing signal to the solenoid changeover valve 32 and the current limiter 32 when an instruction signal 14 for the degree of opening of a steam regulating valve 1 has become a fully opening signal. According to this constitution, the pressure of pressurized oil to be supplied to the lower portion of a piston 23 can be optionally adjusted by changing the diameter of an orifice 43 or the limit value of the current limiter 33. For that reason, the quantity of pressurized oil to be supplied to an operating cylinder 13 to fully open the steam regulating valve 1 can be minimized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000272775-A (JP)
Title: Paper carrying mechanism
Inventor: OGASAWARA MAMORU
IPC: G03B27/58
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To easily change the carrying direction of paper by a carrying roller with a simple structure by providing a driving means for simultaneously inclining a right and left pair of carrying rollers rotated at the same speed in the same direction along the surface of a paper. SOLUTION: A right and left pair of slender roller support bases 2 is arranged on the base 1 of a paper carrying mechanism in a photographic printer or the like, and each roller support base 2 is supported in such a manner that the inclination is adjustable around a pivot shaft planted on the upper surface of the base 1, and two long and short carrying rollers 5 and 6 are mounted on each roller support base 2 by a roller support shaft. An arm 21 extending from the rotating center at a right angle to the carrying rollers 5 and 6 is protrusively provided on each roller support base 2, and the right and left arms 21 are mutually connected by a link 24 to operate a driving cylinder 22, whereby the carrying rollers 5 and 6 are simultaneously inclined in the same direction. According to this, the carrying direction of paper can be easily changed.
Patent JP-H01255421-A (JP)
Title: Penetrated section of floor or wall by wire/cable
Inventor: SUZUKI SEIJI
IPC: H02G3/22
Filed: 1988-04-01
Abstract: PURPOSE:To make cable laying excellent in cabling workability and perfect in spreading fire prevention, by spraying with fireproof paint without fibrous ingredient in low viscosity onto the surface of exposed cable section near the section where the cable is passed through. CONSTITUTION:A fireproof filler 3 such as rock wool, etc., is filled up to the void part of a floor 2 penetrated by the cable 1. Both in-and outsides of the floor 2 are covered with fireproof plates 4 such as calcium silicate, etc. In the void between the fireproof plates 4 and the cable 1 fireproof putty 5 is applied to fill it up. On the surface of cable 1 fireproof paint 4 is coated. The fireproof paint 4 is the one without containing fibrous ingredient and in low viscosity, which is sprayed onto the surface of the cable 1 with a flowing spray, a spray gun, etc.
Patent JP-H0896747-A (JP)
Title: Method of operation of neon discharge lamp
Inventor: SUKOTSUTO DEII JIENATOO
IPC: H01J61/16
Filed: 1995-03-15
Abstract: PURPOSE: To efficiently operate a neon gas discharge lamp for the generation of visible light, by supplying specific pulses to the lamp. CONSTITUTION: A neon gas discharge lamp comprises a cylindrical envelope 12 of outside diameters of 4 to 16 mm, inside diameters of 2 to 10 mm and wall thicknesses of 1 to 3 mm, which is internally provided with a first electrode 14 at its one end and a second electrode 24 at the other and is charged with a gas filler 22 of 10 Torr or more including neon and no mercury. For its operation, the lamp is supplied with DC pulses with electric fields of sufficient intensity to induce electrons and ionize neon and with duration of 5 to 20 μs at feed rates of 5 to 50 kHz.
Patent JP-S59207638-A (JP)
Title: Semiconductor device
Inventor: KANAMORI SHIYUUJI
IPC: H01L29/73
Filed: 1983-05-11
Abstract: PURPOSE:To make it possible to detect a yield rate in the middle of processes, by providing a polygonal emitter opening window directly beneath polycrystal silicon, and providing the same width of a check pattern as that of an element part. CONSTITUTION:A P type impurity region 40, which is to become a region corresponding to a base is formed, in an N type substrate 10 in a rectangular shape. Then, a polycrystalline silicon layer 60 including N type emitter impurities is provided. A region 70 corresponding to an N type emitter is formed by diffusion. At the time, a polygonal emitter opening window is provided directly beneath the polycrystalline silicon 60. The width of the emitter is made to be the same as that of an actual element part. Therefore, in the case the emitter region of the element part is not perforated, a hole is not provided in the emitter even in a check patter, and this state can be confirmed. Since the width of the emitter is the same as that of the element part, the curvature of the emitter-base junction becomes equal. Dispersion in correlation of electric characteristics of the check pattern and the element part becomes small. Therefore highly accurate control can be performed.
Patent JP-S62239031-A (JP)
Title: Torque detecting device
Inventor: KAWAMATA SHOICHI
IPC: H02P6/17
Filed: 1986-04-11
Abstract: PURPOSE:To improve reliability by providing rotary drums having magnetic bodies where magnetic signals are recorded and a magnetoresistance effect element. CONSTITUTION:The rotary drums 2 and 2' having the magnetic bodies 3 and 3' where magnetic signals are recorded are fixed on a shaft 1 at an interval L and the magnetoresistance effect element R is arranged opposite the drums 2 and 2' at small intervals. For example, a motor is fitted on, for example, the driving side of the shaft 1 and a load is fitted on the load side, so that the shaft 1 is twisted by an angle theta=32/piGXL/D<4>XT in proportion to load torque. Here, theta is the angle of the twisting, G is the shearing coefficient (kg/cm<2>), L is the distance (cm) between the drums 2 and 2', and D is the diameter (cm) of the shaft 1. Further, the coefficient G is determined by the material of the shaft 1 and when the distance L and shaft diameter D are determined, the torque T to the angle theta of the twisting is found. This angle theta is obtained by measuring the zero-cross phase difference theta2-theta1 between outputs EA1 and EA2 obtained by the drum 2 and sensor 4, and drum 2' and sensor 4'. Thus, the torque is detected with high reliability.
Patent JP-H027303-A (JP)
Title: Manufacture of conductive resin molding
Inventor: IWASAKI KUNIO
IPC: C08K7/06
Filed: 1988-04-05
Abstract: PURPOSE:To improve electric conductivity of a molded article and equip it with desired conductivity by allowing a resin compound containing 5-60wt.% carbon fibers according to gaseous phase method to undergo heat treatment without cooling after mold processing. CONSTITUTION:A resin compound containing 5-60wt.% carbon fibers according to gaseous phase method is subjected to heat treatment after mold processing or without cooling after it. The content of the carbon fibers shall preferably be 10-50% by weight. The heat treatment temp. will normally be over 60 deg.C, favorably over 100 deg.C. This improves the conductivity and enables easy manufacture of desired molded resin articles with electric conductivity having a desired electric resistance in high precision with respect to the target.
Patent JP-S60225491-A (JP)
Inventor: MOROZUMI NAOHIRO
IPC: H05K3/18
Filed: 1984-04-24
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-S59207179-A (JP)
Inventor: YOSHIDA AKIRA
IPC: A63H33/42
Filed: 1983-05-10
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-S62239158-A (JP)
Title: Processing solution for lithographic printing
Inventor: MINAMI AKIRA
IPC: B41N3/08
Filed: 1986-04-11
Abstract: PURPOSE:To enhance ink receptivity and to prevent printing stains by incorporating at least one of compounds specified in structure in a printing solution for lithographic printing. CONSTITUTION:The processing solution for lithographic printing composed essentially of hexacyanoferrate (II) incorporates at least one of the compounds represented by formula I in which A is 6-24C optionally substituted alkyl, such alkenyl, such aryl, such aralkyl, or polyoxyalkylene represented by formula II; p=2-4; q=2-4; r=1-1,000; s=0-1,000; B is -N=R or the like; and R is H, 1-24C alkyl, such aryl, or the like, thus permitting not only ink receptivity but also ink receptivity after being left and dried to be improved, ink reception to be made rapid, background stains to be prevented even after printing a large number of prints, and the obtained processing solution not to change in hydrophilicness giving power even after uses for a long period.
Patent JP-S60225987-A (JP)
Title: Pattern recognizer
Inventor: SAKAI KUNIO
IPC: G06K9/72
Filed: 1984-04-24
Abstract: PURPOSE:To facilitate the correction of the recognized result by inputting marks for specifying character/symbol sequence and by obtaining the recognized result of the input pattern whose recognition is rejected. CONSTITUTION:Preset marks with respect to one or plural combinations of input patterns are stored as attribute information of one or plural combinations of said input patterns in a word dictionary 4. If characters and symbols which are rejected recognition are included in a word expressed by the input pattern which is recognized, an operator inputs word information recognized intuitively by the operator as a mark through a keyboard input part 6. Then it is collated with the mark stored in the word dictionary 4. When they are coincident, the recognized result is corrected.
Patent JP-H03282616-A (JP)
Title: Printer interface circuit
Inventor: JINGU YOKO
IPC: G06F3/12
Filed: 1990-03-29
Abstract: PURPOSE:To obtain a printer interface circuit which can reduce the program load by generating an answer signal via a hardware circuit. CONSTITUTION:A CPU 2 is provided to carry out the processing program of an interface to a host device together with a timer 4 where the delay time T1 is set, a timer 5 where the duration time T2, i.e., the width of an answer time 8 is set, and an answer signal generating circuit 9 which produces the signal 8 with input of the output pulses of both the timers 4 and 5. Then the circuit 9 is identical with a hardware circuit consisting of an OR gate 6 and a flip-flop 7 and inverts the output of the flip-flop 7 with the input pulses of both the timers 4 and 5 to output the inverted output of the flip-flop 7 as a signal 8. Thus the CPU 2 can carry out the processing except the generation of the signal 8 after starting both the timers 4 and 5. Then the program load is reduced.
Patent JP-S58199719-A (JP)
Title: Manufacture of solid solution of metallic oxide
Inventor: OZAKI YOSHIHARU
IPC: C01G25/00
Filed: 1982-05-17
Abstract: PURPOSE:To economically manufacture a fine-grained solid soln. of a metallic oxide of high purity having a uniform composition by reacting a barium or strontium salt with a titanium or zirconium alkoxide, alkali metallic ions and water. CONSTITUTION:A barium or strontium salt (A) such as barium oxalate is mixed with a titanium or zirconium alkoxide (B) such as titanium isopropoxide and an alkali metal (C) such as Na or K preferably in an org. solvent such as benzene, and the mixture is reacted at about 40-100 deg.C. The alkali metal (C) may be used in the form of its alcoholate. Decarbonated distilled water is added to the reaction product, and the formed white precipitate is taken out and dried at about 120 deg.C in air to obtain a solid soln. of a metallic oxide represented by the formula (where 0<=x, y<=1 and n>=0).
Patent JP-H09236773-A (JP)
Title: Method for reducing and controlling heat load of frame type light convergence mechanism
Inventor: YUI SABURO
IPC: G02B27/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To facilitate limitation of an excess absorbed energy flow and secure-ment of performance of a solar battery by using a control mechanism for a ventilation/ cooling opening and cooling air in a frame chamber. SOLUTION: A butterfly wing type control mechanism 6 full opening/full closing at a rotational angle of about 90 deg. is provided on a side wall 5 of a south face frame type light converging/heat collecting mechanism 4 so that a part of solar luminous flux transmitting through a light transmission plate 1 as direct light, and the remainder is made incident on a light converging/heat collecting surface 3 as reflection light after reflected by a reflection floor 2, and is constituted so that the inside of the frame is kept air-tightly in a full closing state, and rain and dew, an insect, etc., are prevented from entering the inside even in a full opening state. Further, the butterfly wing type control mechanism is operated by a drive motor 7 with a reduction mechanism.  That is, the ventilating/cooling opening with an open/close control mechanism is provided on the east/west side wall surfaces of the frame, and overheated air in the frame is made be exchanged properly with the external cold, and an excess heat load is prevented by lowering the temp. of the light converging/heat collecting surface, and the deterioration/damage of a light converging/heat collecting device due to the overheating is prevented.
Patent JP-H07291664-A (JP)
Title: Transparent conductive thin film
Inventor: IKEDA TORU
IPC: C03C17/34
Filed: 1994-04-21
Abstract: PURPOSE:To produce a transparent conductive film on glass, capable of being heated up to the temperature for tempering the base glass without causing increase of the resistance of the film by controlling the degree of interplanar slippage of the crystal lattice in the conductive film within a specified range. CONSTITUTION:In a crystal as the main component of a formed transparent conductive thin film, the difference between the interplanar spacing parallel to the glass surface and the interplanar spacing of' the crystal shown in ASTM data is controlled within a range of <=0.6%. Thereby, this film can be reheated up to >=600 deg.C in the air for formation of a tempered glass without causing formation of a crack in the film or reducing the electrical conductivity.
Patent JP-S539123-A (JP)
Title: Diazo developer
Inventor: KUSAKATA SHIGERU
IPC: G03C5/18
Filed: 1976-07-13
Abstract: PURPOSE:Always to form a good quality copy by a semi-dry type method and remove discoloration and odoration, by adding a metal salt of alkali or alkaline earth of an amino acid, a polyhydric alcohol, a specified surfactant, and an aquecus emulsion of a silicone defoaming agent.
Patent JP-H08250918-A (JP)
Title: Antenna structure
Inventor: KATO SHIGERU
IPC: H01Q1/38
Filed: 1995-03-14
Abstract: PURPOSE: To realize the antenna structure with a small mount space by providing an antenna pattern formed in a loop and a switch pattern formed in the loop of the antenna pattern onto a board. CONSTITUTION: An antenna pattern 5 is formed in a loop on an outer face of a board 4 along with its surrounding three-sides. A switch pattern 6 is formed in the loop of the antenna pattern 5 and electrodes 5a, 5b are provided to its end. Electrodes 6a-6d are provided to the end of the switch pattern 6 and connected to a circuit pattern formed on a printed circuit board of the main body by means of electrodes 7a-7d. Furthermore, the electrodes 5a, 5b at the end of the antenna pattern 5 are connected to the circuit pattern on the printed circuit board 7 with electrodes 7e, 7f. Through the constitution above, the antenna and the switch structure are used in common and the antenna structure offering a small mount space is obtained.
Patent JP-H02261822-A (JP)
Title: Optical recording medium and preparation thereof
Inventor: TSUZUKIYAMA KOUJI
IPC: G11B7/257
Filed: 1989-03-31
Abstract: PURPOSE:To prevent a film from causing cracking and a recording film from undergoing oxidation and corrosion by forming a protective film contg. a specified element, Si and N on a base sheet and then forming a recording layer. CONSTITUTION:After a reactive sputtering is performed by using an alloy target consisting of Si and one or more elements selected from Ni, Pt, Pd, Cu, Tc, Ru, Rh, Ag, Ir and Au as a cathode in a mixed gas of an inert gas and N on a transparent base sheet 2 to form a protective layer 3 contg. said element, Si and N with a reactive index of 2 or more, an extinction coefficient of 0.1 or smaller, a recording layer 4 is formed to obtain an optical recording medium 1.
Patent JP-S528271-A (JP)
Title: Damper
Inventor: YOSHIOKA MASAHIRO
IPC: F16F9/30
Filed: 1975-07-09
Abstract: PURPOSE:A high-reliability damper of simple construction available for changes with ease of stability and damping force.
Patent JP-S62241059-A (JP)
Title: Data buffer circuit
Inventor: ISHII SATOSHI
IPC: G06F15/16
Filed: 1986-04-11
Abstract: PURPOSE:To improve the efficiency of data writing by selecting the number of words with which a main processor writes sequentially data on a memory circuit and a part of the address designated directly and using them as the write addresses on the memory circuit. CONSTITUTION:When it is designated that a high-order address signal 100-H writes data sequentially, a decoder circuit 4 defines a genuine write address selection signal 400 and writes it on the address of a memory circuit 6 indicated by a count value held by a counter circuit 5. If it is not designated to write data sequentially via the signal 100-H, a writing action is carried out on the address of the circuit 6 indicated by a low-order address signal 100-L. A read designating address signal 200 of an additional processor 20 designates the read address of the circuit 6. A read designating signal 201 is given to the circuit 6 as a read strobe signal and the read data output signal 500 of the circuit 6 is applied to the processor 2.
Patent JP-S62239739-A (JP)
Title: Detection system for loop-back point
Inventor: NAKANO TAKESHI
Filed: 1986-04-11
Abstract: PURPOSE:To detect a loop-back point smoothly even when the number of terminal stations increases by setting binary information on whether a loop-back state is entered or not in a control data frame at each terminal station. CONSTITUTION:A centralized control station CS recognizes that the loop-back state is entered by receiving a signal sent out to a system 0 by a system 1 and a signal sent out to the system 1 by the system 0. After recognizing the loop-back state, the centralized control station CS circulates a control data frame on an optical transmission line. The control data frame has areas corre sponding to respective terminal stations N1-N7, which set corresponding bits to '1' in case of loop-back constitution. A fault occurs to the terminal station N4, so the terminal stations N3 and N5 set when receiving the control data frame sets corresponding bits to '1' and send them out. Thus, the centralized control station CS recognizes that the fault occurs to the terminal station N4 because the terminals stations N3 and N5 are in the loop-back constitution.
Patent JP-S60226542-A (JP)
Title: Flame-retardant vinyl chloride resin composition
Inventor: FUKUI JIYUSABUROU
IPC: C08L101/00
Filed: 1984-04-25
Abstract: PURPOSE:The titled composition obtained by compounding a plasticizer, antimony trioxide and a specific chlorinated polyethylene, and meeting the most rigorous specification in the combustion test wherein the dripping of the resin during combustion is completely inhibited. CONSTITUTION:100pts.wt. of a vinyl chloride resin is compounded with 30- 150pts. of a plasticizer, 0.5-20pts. of antimony trioxide and 1-30pts. of a chlorinated polyethylene having a chlorination degree of 20-40%, preferably 25-35%. Preferably, the composition is further compounded with 0.1-5pts. of zinc oxide.
Patent JP-S60241574-A (JP)
Inventor: MISHIERU JIYAKOODO
IPC: F16H9/12
Filed: 1985-04-18
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。