baber/WOPTO huggingface dataset:
Patent JP-H051509-A (JP)
Title: Power generation plant
Inventor: SASAKI MITSUTAKE
IPC: F01K25/00
Filed: 1991-06-27
Abstract: PURPOSE:To start a pump for supplying heat medium to a turbine easily when the pump is at a higher position than a tank. CONSTITUTION:A power generator 11, a turbine 6 connected with a pump 3, a steam generator 5 connected between the discharge port of the pump 3 and the entrance of the turbine 6, and a capacitor 12 of which entrance is connected with the exit of the turbine 6 are provided. A hot well tank 1 is provided with the upper entrance connected with the exit of the capacitor 12 and the lower exit connected with the entrance of the pump 3 through a check valve 7 for storing heat medium. In addition, a pressure steam generator 8s having a lower entrance connected with the exit side of the check valve 7 through a liquid shield valve 9c, and having a first gas discharge valve 8a at an upper part, and a starting liquid tank having an upper entrance connected with an upper exit of the pressure steam generator, a lower entrance/exit connected between the check valve 7 and the liquid shield valve 9c, a first gas discharge valve 9a at an upper part, and a heat insulation float 9b inside are provided.
Patent JP-H0448928-A (JP)
Title: Microwave plasma surface treatment method and apparatus
Inventor: MIYAZAKI YOSHIHISA
IPC: H01L21/205
Filed: 1990-06-15
Abstract: PURPOSE:To magnify a plasma forming region while forming electromagnetic field distribution of a higher mode in the vicinity of a reactor by using a plurality of antennae in order to introduce a microwave into the vicinity of the reactor. CONSTITUTION:A circular reactor 10 is arranged in a circular waveguide. Four antennae 30a - 30d are arranged within the reactor 10 at a position capable of generating plasma P. These antennae 30a - 30d are made of brass and has a columnar rod shape and are arranged at the positions corresponding to the corner parts of a square shown by (a) - (d) in Fig 2. A treatment condition is set and, by supplying a microwave to four antennae 30a - 30d from a microwave supply system, the plasma P can be generated in the reactor 10 and predetermined surface treatment can be applied to the substrate placed on the substrate holder 12 in the reactor 10.
Patent JP-S6216795-A (JP)
Inventor: AZUMA YOSHIYUKI
IPC: H02P3/06
Filed: 1985-07-16
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-S5380908-A (JP)
Title: Visual recognition device for cassette paper
Inventor: SAITOU YASUHIRO
IPC: B65H11/00
Filed: 1976-12-26
Abstract: PURPOSE: To secure an easy visual recognition for the paper state inside the cassette through the observation window of the manuscript table, by installing a reflector at part of the paper cassette at the facsimile operation part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6048376-A (JP)
Title: Thermal head
Inventor: TAMAOKI SHIYUNPEI
IPC: H01L49/00
Filed: 1983-08-26
Abstract: PURPOSE:To prevent the deterioration of a heat generating resistor caused by diffusion of impurities from a glaze layer, by forming an impurity diffusion preventing layer comprising a non-oxide material between the glaze layer and the heat generating resistor. CONSTITUTION:An impurity diffusion preventing layer 10 comprising a non- oxide material (e.g., SiC, AlN, Si3N4 or BN) is formed to a glaze layer 6 over the entire upper surface thereof. After a heat generating resistance layer 1 (a Ta2N film) and an electrode layer 7 are successively formed, resistor and electrode patterns are formed by photolithographic treatment and an oxidation preventing layer 8 comprising SiO2 and an anti-wear layer 9 comprising Ta2O5 are further formed.
Patent JP-S5283045-A (JP)
Title: Error correction control system
Inventor: KANIE TAKASHI
IPC: G11C29/00
Filed: 1975-12-30
Abstract: PURPOSE: To correct the error, by installing the memory storing the error bit position information which the sundrome points out, at the address position corresponding to the syndrome. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0447843-A (JP)
Title: Data communication system and data transmitting method
Inventor: ADACHI KOJI
IPC: H04L29/08
Filed: 1990-06-15
Abstract: PURPOSE:To enable data communication with a counter station even when alarming the counter station in respect to a data link bit fixed to a prescribed bit data when warning the counter station by adding violation according to the contents of a desired data to be transmitted. CONSTITUTION:In a normal state, a bit data 103 of the data link bit is transmitted through a violation adding circuit 4 to the counter station after being multiplexed to an F bit of a main data signal as it is. When warning the counter station, the data 103 is fixed to '1' by a reception fault detecting signal 101, multiplexed to the F bit of the main signal and outputted to the circuit 104. Simultaneously, a violation generating circuit 2 generates a violation timing signal 106 and outputs it to the circuit 4 corresponding to the data 104. In the circuit 4, the violation is applied to the frame data at the timing of the signal 106, and the data is transmitted to a transmission line. Thus, when warning the counter station, the data can be transmitted to the counter station.
Patent JP-S57122500-A (JP)
Title: Electronic apparatus
Inventor: UIRIAMU AARU HOOKINZU
IPC: G10L19/00
Filed: 1981-10-01
Abstract: An electronic teaching apparatus which utilizes interchangeable flexible overlays with printed pictorial representations in conjunction with a programmable keyboard. An integrated circuit speech synthesizer is utilized to verbally ask an operator to select a particular pictorial representation or to verbally identify a pictorial representation selected by the operator. Upon the failure of the operator to correctly select a particular pictorial representation, the verbal request can be repeated in conjunction with a verbal description of some attribute of the desired pictorial presentation. Each of the interchangeable overlays is coded to allow control circuitry to select a proper sequence of words for a given overlay.
Patent JP-H054740-A (JP)
Title: Envelope feed cassette
Inventor: ABE HIDEJIRO
IPC: G03G15/00
Filed: 1991-06-27
Abstract: PURPOSE:To prevent envelopes from being fed double by providing a slit where an envelope can be passed through easily, however, two or more envelopes cannot be passed through similtaneously at a position just before a sheet feed side of the top envelope of a bundle of envelopes pressed against a sheet feed roller. CONSTITUTION:An interval between right and left side fences 5 is set so as to match the width of envelopes to be fed, and a bundle of envelopes is placed on a bottom plate. When the bottom plate is pushed up until its upper surface comes into contact with the sheet feed roller of a device body, both edges of the front edge of a bundle of the envelopes are pressed by the lower surface of an upper guide member 4b in a keep plate 4 energized by a spring 7, and the top envelope of a bundle of envelopes always enters into a slit 4d between upper and lower guide members 4b, 4a of the keep plate 4. A bundle of the envelopes is pressed by the sheet feed roller and the upper guide member 4b of the keep plate 4 so that bulge or warp of the envelopes is straightened. It is thus possible to prevent the envelopes from being double fed.
Patent JP-S61125019-A (JP)
Inventor: KAREN HIRU BURAUN
IPC: G03F7/004
Filed: 1985-07-18
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。
Patent JP-S6283891-A (JP)
Title: Hybrid polypeptide and its production
Inventor: GRAY GREGORY L
IPC: C12P21/02
Filed: 1986-07-03
Abstract: Novel circular vectors containing a replicable DNA sequence and DNA sequences encoding all or part of at least two distinct parental polypeptides are disclosed. Such vectors are used in novel processes utilizing in vivo recombination to produce recombined circular vectors containing said replicable DNA sequences and hybrid DNA sequences comprising: (1) a first DNA sequence encoding the amino-terminal portion of a hybrid polypeptide corresponding to a first part of a first parental polypeptide sequence and (2) a second DNA sequence encoding a carboxy-terminal portion of said hybrid polypeptide corresponding to a first part ofa second parental polypeptide sequence. The hybrid DNA sequences of such recombined circular vectors can express novel hybrid polypeptides such as hybrid enzymes in general and in particular hybrid amylases and proteases. Various other processes are disclosed to isolate the recombined circular vector containing said hybrid DNA sequences.
Patent JP-S641010-A (JP)
Title: Running controller for automatic running working vehicle
Inventor: NAGAHAMA KAZUO
IPC: G05D1/00
Filed: 1987-06-23
Abstract: PURPOSE: To accurately control the increase and the reduction of speed with an easy operation by indicating the increase and the reduction of the running speed from a transmitter and changing a set speed as the control target from the current value to an increased or reduced value on the working vehicle side.  
     CONSTITUTION: When the speed is changed by the change lever of a transmitter 16, information is transmitted to a receiver 17 and a speed setting means 100 copes with this information. A speed changing motor 9 is rotated forward or reverse on the basis of the difference between a set speed V 0  and a running speed V detected by a vehicle speed detecting potentiometer R3 so that this difference is kept within a set dead zone. Then, a preliminarily set value is added to the speed V 0  to change the speed if the speed lever indicates forwarding, and the set value is subtracted from the speed V 0  to change the speed if it indicates backward running. Thus, the speed setting means 100 increases or reduces the speed V 0  from the current value in accordance with indication of increase or reduction. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5380145-A (JP)
Title: Interrupt control circuit
Inventor: SASANO YOSHIROU
IPC: G06F9/48
Filed: 1976-12-24
Abstract: PURPOSE: To realize a forced control transfer of program by the imterrupt with one branch instruction or no branch instruction by replaying to the interrupt request at a more-high speed, with the smaller number of program steps by a simple circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H027458-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KOBAYASHI MASAHARU
IPC: H01L29/73
Filed: 1988-06-24
Abstract: PURPOSE:To sufficiently increase a static-electricity protective resistance amount, against an input of a surge voltage of both a positive polarity and a negative polarity, of a static-electricity protective circuit using a polycrystalline silicon resistance element as a bypass route by a method wherein an anode electrode and a cathode electrode of a diode are connected to a reference potential power supply and a highest potential power supply of an internal circuit, respectively. CONSTITUTION:A static-electricity protective circuit contains an npn transistor Q, a diode D and a resistance R by a polycrystalline silicon resistance layer 15 formed on insulating films 12, 13 which have been formed to be mutually adjacent on an N-type epitaxial layer 2 on a P-type silicon substrate 1. When a negative surge voltage is applied between an input terminal IN and a GND power supply, a potential of the collector region 2 is lowered through a collector electrode 6 of the transistor Q and through a polycrystalline silicon extraction electrode 14a. When the potential of the collector region 2 becomes lower than a potential of the substrate 1 whose potential is set to be identical to a potential of the GND power supply, a part between the substrate 1 and the collector region 2 is in a forward bias state; accordingly, an electric charge by the negative surge voltage is bypassed to the GND power supply from the input terminal IN.
Patent JP-S6136772-A (JP)
Title: Image forming device
Inventor: EGAMI HIDEMI
IPC: G03G15/02
Filed: 1984-07-30
Abstract: PURPOSE:To form continuously and repeatedly a good uniform image by changing at least one out of the intensity of an electric field, the peak value of an alternating voltage, and the frequency, from the initial value to the saturation value during continuous image formation in accordance with an image forming circuit. CONSTITUTION:A photosensitive drum 1 consists of a photoconductor 1-a having an insulating layer on a conductor 1-b. A DC voltage is applied across the conductor base body 1-b and a discharging electrode 23 from a DC bias power source 28. The DC bias power source 28 is controlled by a control circuit 31. With respect to the electrifying method, discharging is caused from the peripheral part of the discharging electrode 23 by applying the alternating voltage across an induction electrode 22 and the discharging electrode 23 to generate sufficient positive and negative ions, and positive or negative ions are selectively extracted by application of the bias voltage across the discharging electrode 23 and the conductor base body 1-b to electrify the surface of the insulating layer to a desired value with a specific polarity. The direct control object is one out of the intensity of the electric field formed between the photosensitive drum 1 and a discharger 13, the peak-to-peak value of the alternating voltage, and the frequency at least.
Patent JP-S60243471-A (JP)
Inventor: SAOTOME WATARU
IPC: F25D23/06
Filed: 1984-07-30
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-S6137685-A (JP)
Inventor: MAKINO KAZUHISA
IPC: B66C11/02
Filed: 1984-07-30
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-H026722-A (JP)
Title: Measuring instrument utilizing bridge circuit which causes no temperature drift
Inventor: YOSHIDA TORU
IPC: G01L1/26
Filed: 1988-06-25
Abstract: PURPOSE:To always execute an exact measurement even if an ambient temperature is varied by forming a measuring sensor main body in a shape of a double jacket, heating or cooling the sensor main body by a liquid or gas and holding it at a prescribed temperature. CONSTITUTION:For instance, in a load cell sensor, when a load is applied to a sensitive part column 4, a strain gauge sensor 2 senses a strain of the column 4 and outputs an output signal. Subsequently, a load cell main body 1 is covered with a jacket 6, an inlet and an outlet 7, 8 are provided, a cooling or heating medium is allowed to flow in from the inlet 7, and a temperature of an internal space 10 of the main body 1 is controlled. The cooling or heating medium is diffused in an internal space 9 of the jacket 6, subjected to a cooling or heating action, and thereafter, goes out to the outlet 8. Also, a temperature sensor 11 for measuring a temperature of the space 10 is attached, and formed so that the temperature of the space 10 is led to a prescribed temperature by controlling the inflow quantity of the cooling or heating medium by following a temperature variation of the space 10.
Patent JP-H09319280-A (JP)
Title: Cleaning web
Inventor: MIKI TERUHISA
IPC: D04H1/4382
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning web having excellent thermal fusion resistance at a high temp., mechanical characteristic, thermal shrinkage resistance, etc., by forming this web of a non-woven fabric contg. one kind of molten anisotropic polyarylate fibers, etc., and poly(alkylene arylate) fibers having a double refractive degree of a specific value or above at a specific weight ratio. SOLUTION: This cleaning web consists of the non-woven fabric contg. (A) one kind of the molten anisotropic polyarylate fibers and molten anisotropic polyarylate pulp and (B) the poly(alkylene arylate) fibers having the double refractive degree of >=0.5 at the weight ratio of (A):(B)=80:20 to 30:70. In such a case, the fibers and/or pulp consisting of the molten anisotropic polyarylate which is obtd. by using a diol component having an arom. group in the molecule, dicarboxylic component, hydroxyl carboxylic acid component, etc., and has a m. p. of 260 to 380 deg.C is preferably used. The cleaning web effectively usable for cleaning of a fixing roller existing at a high temp. like that for a high-speed copying machine, etc., is obtd.
Patent JP-H0914886-A (JP)
Title: Duplex type heat exchanger
Inventor: TANAKA KATSUYA
IPC: F28F9/26
Filed: 1995-06-23
Abstract: PURPOSE: To reduce in size and simplify the structure of a refrigerant passage connector between a plurality of heat exchangers in a duplex type heat exchanger having a plurality of heat exchangers aligned longitudinally in the air flowing direction. CONSTITUTION: First and second tubular parts 25a, 25b and a body 25c communicating with a refrigerant passage between the parts 25a and 25b are provided in a connecting block 25 for connecting the refrigerant passage between adjacent header tanks 17 and 19 of a plurality of heat exchangers 11, 12. The parts 25a, 25b and the body 25c are formed of integral molding of a metal such as aluminum, the part 25a is connected by direct brazing to a communicating hole 26 provided at a header tank 17, and the part 25a is connected by direct brazing to a communicating hole 27 provided at a header tank 18.
Patent JP-H0826088-A (JP)
Title: Anti skid control device for vehicle
Inventor: JIYONGU UOKU RII
IPC: B60T8/48
Filed: 1994-07-08
Abstract: PURPOSE: To improve the durability of a pump and a motor by forming a pressure chamber at the lower section of an orifice, connecting the pressure chamber to the inlet of a master cylinder, forming a decompression chamber arranged with a spring at the upper section of the orifice, and connecting the decompression chamber to one of solenoid valves. CONSTITUTION: A pressure chamber 36 kept at a high pressure by the fluid fed from a master cylinder 2 or a pump 6 is formed at the lower section of an orifice 39 located in a spool 32. A decompression chamber 37 reduced with its pressure by the action of the orifice 39 and kept at a low pressure at a constant rate by the pressure chamber 36 is formed at the upper section of the orifice 39. A spring 38 is arranged on the decompression chamber 37. Flow control valves 30, 40 are arranged in parallel with each other, and solenoids 10, 11 are also arranged in parallel with each other.
Patent JP-2000343297-A (JP)
Title: Frame of press machine
Inventor: ITO TAKAO
IPC: B30B15/24
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To make a frame deformation quantity fixed and to suppress the variance of die heights due to variance in press working states by controlling a hydraulic cylinder arranged between a crown part and a bed part so as to equalize the loads applied to the left/right and front/rear of a frame in press working. SOLUTION: A hydraulic cylinder 19 is arranged between a crown 2 and a bed in parallel to a tie rod 5. Dies 17A, 17B, 17C are arranged to a slide 8 and a bolster 21, and works are successively subjected to press working. When the left side load of a split press in press working is P1 and the right side load is P2, a difference is generated between the load P1 and P2 depending on the condition in working. The left side of the crown 2 is pushed up with a load of T1 and the right side with T2, respectively, by the hydraulic cylinder 19. The pushing up loads of the crown 2 are controlled by the hydraulic cylinder 19 so as to satisfy P1+T1=P2+T2, thus, the loads applied to tie rods 5 are kept constant.
Patent JP-S6049267-A (JP)
Title: Method for measuring flow velocity of gas in furnace, or the like
Inventor: SHIRAKAWA YOSHIYUKI
IPC: G01F1/708
Filed: 1983-08-29
Abstract: PURPOSE:To measure a gas flow velocity with high precision by flowing a tracer gas in a furnace from pouring apparatuses provided to a pouring pipe and a detecting pipe, and intercepting both pourings after attaining a stationary state to measure the time at decreased points of both poured tracer gases concns. CONSTITUTION:The pouring pipe 4, the detecting pipe 6 are inserted in a flow 9 of gas in furnace with a fixed distance (L) for a height direction by piercing a blast furnace wall 8. The tracer gases (TG) in bombs 1, 1' are allowed to flow into the gas in the furnace by opening intercepting valves 2, 2' of a pouring-in tube 5 and the pipe 4 respectively. The TG from the pipe 4 is sucked by a detecting pipe 6 through a course of a real line 10 and introduced to a detector 7. On the other hand, the TG from the tube 5 is sucked (broken line 11) by the pipe 6 and introduced to the detector 7. If both gases are detected, valves 2, 2' are closed, and the times t1, t2 at the decreased points of both gases are measured. The gas flow velocity is obtained with high precision from L/(t2-t1).
Patent JP-H10331768-A (JP)
Title: Air compressor
Inventor: KAMIDATE MAKOTO
IPC: F04B27/04
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an air compressor to constitute a lubrication oil level detecting chamber without preparing a special member, prevent protrusion of the lubrication oil level detecting chamber from a crank case to the outside, and reduce a fear of breakage and corrosion occurring. SOLUTION: By locating a partition wall 43 at one side situated closer to the bottom wall 11 of the internal space 39 of a crank case 3, the internal space 39 is partitioned into a crank space 47 and a lubrication oil level detecting chamber 45. An oil level sensor 63 is arranged in the lubrication oil level detecting chamber. An oil drain hole 71 one end of which is closed with a drain cap is formed in the bottom wall of the crank case. Openings 71a and 71b opened to a crank chamber and the lubrication oil level detecting chamber are formed in the other end part of the oil drain hole. A pressure buffering chamber is arranged by partitioning the front end part of the lubrication oil level detecting chamber by a gasket. A flow of air is effected between the lubrication oil level chamber and the crank chamber is effected through the pressure buffering chamber.
Patent JP-S5380818-A (JP)
Title: Corrosion-resisting pipe and its manufacturing process
Inventor: YAMASHITA SEIGO
IPC: F16L58/10
Filed: 1976-12-27
Abstract: PURPOSE: To give universality to a fibre reinforced plastic(FRP) pipe provided inside with a themoplastic resin layer with high resistivities against heat and corrosion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10328359-A (JP)
Title: Pachinko machine
Inventor: NOMURA TOMOMICHI
IPC: A63F7/02
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which is provided with an operation handle that allows a player to enjoy a game comfortably with a little fatigue when he plays the game for a long time. SOLUTION: An operation handle 2 has a base part mounted on a base of a pachinko game machine, a rotary part with a finger hook part 221 and a grip part 23. A stimulating part S comprising numerous convex protrusion parts is arranged on the surface of the grip part 23 of the operation handle 2. The stimulating part S comprising the numerous convex protrusion parts is formed on the entire surface of the grip part 23. Therefore, the hand of a player, especially meridian spots thereof, is stimulated to reduce the fatigue of the player. This also can reduce a contact area between the hand and the grip part 23 and improve the drafting between the operation handle 2 and a contact part with the hand of the player thereby preventing stickiness or sweatiness of his hand.