baber/WOPTO huggingface dataset:
Patent JP-S61237562-A (JP)
Title: Facsimile equipment
Inventor: HAMANO TAKESHI
IPC: H04N1/00
Filed: 1985-04-12
Abstract: PURPOSE:To drive an equipment by only one motor and to reduce the cost and size of the equipment by connecting a pulley installed at the recording roller of a recording part and a pulley installed at a cutting part with a belt and circulating the belt by the pulley of reversible motor. CONSTITUTION:When a stepping motor 9 revolves to arrow B direction, the first pin 18 is pushed by the second pin 19 rotating recording roller 5 to arrow B direction by which recording paper 1 is transferred to arrow A direction. At this time, rotary cutter 10 does not rotate because one way clutch is slipping. When the cutting position of the recording paper 1 arrives at a cutting part 3, the stepping motor 9 revolves reversibly to the direction of arrow C to drive a rotary cutter 10 and cuts the recording paper 1. At this time, the recording roller 5 does not rotate because the abutting of the first pin 18 and second pin 19 is released. If the revolution is further continued to the arrow C direction, the pin 18 abuts the pin 19 and the recording paper 1 is relocated at the specific position of recording part.
Patent JP-S58216795-A (JP)
Title: Scale dispersing agent for production of granulated slag
Inventor: KUBO SOTOO
IPC: C23F14/00
Filed: 1982-05-10
Abstract: PURPOSE:To provide an excellent effect of dispersing scale by incorporating effective components such as the formalin condensated matter of naphthalenesulfonic acid, formalin condensated matter of sulfonated compd. of creosote oil, or the like. CONSTITUTION:Compds. of 1 or>=2 kinds selected from the group consisting of the formalin condensated matter of naphthalenesulfonic acid, the formalin condensated matter of solvent naptha sulfonated compd. are contained as effective components, whereby a scale dispersing agent for production of granulated slag is obtd. When said dispersing agent is added to a slag cooling water system, the agent is adsorbed in the fine particles of the granulated slag and the particles are dispersed with each other without sticking. The amt. of the dispersing agent to be added is preferably 0.01-10% based on the amt. of the slag, usually 0.03-5.0%. Said agent may be added in the form of solid or powder and is most adequately added as a soln.
Patent JP-S58208070-A (JP)
Title: Recording method
Inventor: YAMAOKA TOSHIHIDE
IPC: B41J2/385
Filed: 1982-05-12
Abstract: PURPOSE:To carry out high speed recording by a simple apparatus, by a method wherein the passage of an electric conductive recording medium is provided in a parallel magnetic field and a current is flowed through an electrode opposed to a direction vertical with respect to the direction of line of magnetic force to fly the recording medium by Lorentz force. CONSTITUTION:A conductive recording medium is introduced into a nozzle 1 and a parallel magnetic field due to parallel line of magnetic force in the direction shown by an arrow X is formed in the nozzle 1 by magnets 3a, 3b arranged to the external upper and the lower sides of the nozzle 1. On the other hand, electrodes 4a, 4b arranged to the internal left and the right side walls of the nozzle 1 in relation opposed to the vertical direction with respect to the direction X of line of magnetic force. In this state, voltage is applied between the electrodes 4a, 4b corresponding to a recording signal representing recording information supplied from a terminal 6 to flow a current to the definite direction shown by the arrow Y and Lorentz force is imparted to the recording medium 2 to emit and fly the same from the orifice 7 of the nozzle 1 as small droplets 8 which are in turn adhered on a recording member 9 to form a recording image.
Patent JP-H01254464-A (JP)
Title: Traction of dolly
Inventor: MURAKAMI KENJI
IPC: B61B9/00
Filed: 1988-04-01
Abstract: PURPOSE:To secure the tension of a wire by a simple controller by pulling the first wire rope installed at the front edge of a dolly by a coil type induction motor which is excited in the advance direction in both cases of the advance shift and retreat shift of the dolly. CONSTITUTION:As for a dolly 1, a front (first) wire rope 2a installed at the front edge is wound onto a front wire drum 3a driven through a reduction gear 4a by a coil type induction motor 7 on the low ground side, and a rear (second) wire rope 2b installed at the rear edge is wound onto a rear wire drum 3b driven through a reduction gear 4b by a high ground side driving motor 8. The coil type induction motor 7 is excited in the advance direction and transmits a necessary tension onto the wire ropes 2a and 2b in the advance and retreat of the dolly 1 by the drive of the driving motor 8 having a large capacity through the secondary coil resistance control. Thus, the simple constitution of the controller can be obtained.
Patent JP-S58196691-A (JP)
Title: Semiconductor memory
Inventor: YAMAGUCHI KUNIHIKO
IPC: G11C11/416
Filed: 1982-05-12
Abstract: PURPOSE:To accelerate the rise time of a data output signal and then to realize a high-speed access time, by using a strobe signal only when an address is selected and shifted to increase the difference of potential between reading signals. CONSTITUTION:A feedback circuit 3 is formed with series gates of transistors (TRs) Q1-Q4. The base potential of the TRQ4 is set lower than that of the TRQ3 when a signal SR1 has a higher level of potential than a signal SR2. Thus a feedback current I1 is switched to the TRQ3 from the TRQ4. The current I1 flows through a current switch consisting of the TRs Q1 and Q2, and the TRQ2 having its base potential driven by the signal SR1 is conducted since the signal SR1 is higher than the signal SR2 in terms of the potential. Then the current I1 flows through a resistance R2, and the signal SR2 is set at a lower level of potential. Thus the difference of potential is increased between the SR1 and SR2.
Patent JP-S574166-A (JP)
Title: High pressure resisting insulating gate type semiconductor device
Inventor: KUBO SHIYUUJI
IPC: H01L29/78
Filed: 1980-06-10
Abstract: PURPOSE:To remove the limit of characteristics by pinch resistance by a method wherein a conductive type layer the same as source and drain layers is adjoined to the channel side in a shape that it has concentration lower than the layers and is shallow, and overlapped on a heat resisting gate electrode through a gate oxide film. CONSTITUTION:Inversion preventive layers 21 and thick SiO222 are formed, SiO225 is opened and the source and drain 26, 27 are diffused, and the gate oxide films 5, 5', the gate electrode 16 by poly Si and wiring layers 16' are selectively made up on the surface. The drain 2 and the source 3 and layers 18-20 are built up according to diffusion by self-matching by utilizing these. The surface is covered with SiO223, and electrodes are formed selectively. According to this constitution, since the gate electrode extends onto the layer 18, the interface contacting with the film 5 functions as a storage type during operation even when a drain junction is reverse- biased and a depletion layer is made up in the layer 18, the saturation of drain currents due to pinch-off is prevented and an MOS device having high pressure resistance is obtained.
Patent JP-H02259447-A (JP)
Title: Method for cutting thin piece of paper
Inventor: KAWASETSU NOZOMI
IPC: G01N1/28
Filed: 1989-03-31
Abstract: PURPOSE:To shorten an embedding time and to obtain a large cut piece by embedding a paper sample in a frozen embedding material to freeze the same at -20 deg.C or less before cutting. CONSTITUTION:A paper sample 1 to be cut such as usual paper or coated paper is fixed in a container 2 of an aluminum foil and a freezing embedding agent 3 based on cellulose is cast in the periphery of the sample to embed said sample. The whole is frozen and solidified in a freezing tank 4 held to -20 deg.C or less. Thereafter, the container is removed and the sample is fixed to the sample holder of a freezing microtome and cut into a thin piece by the microtome to be observed. In this case, the sample is frozen sufficiently for about 20 - 30min to make short-time treatment possible.
Patent JP-S61237228-A (JP)
Title: Magnetic recording medium
Inventor: YASUFUKU YOSHITAKA
IPC: C09D7/12
Filed: 1985-04-13
Abstract: PURPOSE:To obtain the titled medium having high output and excellent durability by adding previously surface-treated abrasive particles and abrasive particles which are not previously surface-treated to a specified medium constituting layer. CONSTITUTION:A higher fatty acid such as dodecanoic acid and a higher fatty acid salt such as the sodium salt of dodecanoic acid are used as a processing agent for surface-treating abrasive particles and the particles treated with all sorts of fatty acids, their salts, fatty acid esters and phosphoric esters are preferably used. As the surface treatment of abrasive particles 0.01-30pts.wt. processing agent is used with 100pts.wt. abrasive particles. The abrasive particles are agitated and mixed in an aq. soln. of the processing agent or a mixed solvent of water and water-miscible org. solvent and then dried. Consequently, the dispersibility due to the treated particles and the abrasive force due to the untreated particles are synergetically improved and a medium having high S/N and excellent durability can be obtained.
Patent JP-2000274681-A (JP)
Title: Combustor
Inventor: KIKUCHI TAKESHI
IPC: F23N5/24
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a combustor which can be used in safety by interrupting gas supply so that gas leak does not occur even when a manual passage is reset upon recovery from power interruption and closing of a bypath is missed. SOLUTION: The combustor comprises a coupling 44 for supplying LP gas, a solenoid valve 43 coupled with the coupling 44, a burner top 45 coupled with the solenoid valve 43, a plug 47 for igniting the burner top 45, a flame rod 48 for detecting combustion at the burner top 45, a high voltage generating section for sparking with the ignition plug 47, and a control unit having a flame monitor circuit for monitoring the combustion state by means of the flame rod 48. A manual cock 46 and a normal open isolation valve 1 for closing the passage during operation are coupled between the coupling 44 and the burner top 45 and a bypath for opening the gas passage by manual operation is coupled thereto.
Patent JP-S61237965-A (JP)
Title: Bath device
Inventor: KOMAI HIROSHI
IPC: F24H1/00
Filed: 1985-04-13
Abstract: PURPOSE:To heat city water by the waste hot-water or a bath to reduce the necessary heat-generating amount of a heater and serve for energy saving by a method wherein a city water pipe, passing through a waste hot-water tank, is connected to a three-way valve interposed in a pipeline connecting a bathtub with the heat exchanger of the heater. CONSTITUTION:In the bath device 1, the three-way valve 7 is interposed in the pipeline 6, connecting the bathtub 2 to the heat exchanger 4 of the heater 3, and said three-way valve 7 is communicated with the city water pipe 10, and passing through the waste hot-water tank 9. Said heater 3 is provided with a burner 21 for burning gas and the heat exchanger 4 heated by the combustion heat of the burner while said heat exchanger 4 is connected to the bathtub 2 through said pipeline 6. The pipeline 6 consisting of the pipeline 23, connecting the inlet port of the heat exchanger to the bathtub 2 and arranged at the upstream side of said heat exchanger 4, and a return pipeline 24, connecting the outlet port of the heat exchanger 4 to the bathtub 2 and arranged at the downstream side of the heat exchanger 4.
Patent JP-S61240862-A (JP)
Title: Thyristor inverter
Inventor: HAMAHARA NORIHIDE
IPC: H02M7/515
Filed: 1985-04-12
Abstract: PURPOSE:To effectively commutate a thyristor by enhancing a reverse voltage applied when the thyristor is turned OFF, and sufficiently increasing a reverse voltage applying time as compared with the turning OFF time of the thyristor. CONSTITUTION:The output of a power source E is applied through a thyristor SCR triggered by a trigger circuit Trg to an oscillation transformer T, and an output is led from the secondary winding N2. In the trigger circuit Trg, a capacitor C3 is charged only when the transistor Tr2 is turned OFF. Since the transistor Tr1 is turned ON if the potential of the capacitor C2 at the thyristor side is lower than the other end side potential, a transistor Tr2 is turned OFF during the time. Accordingly,the voltage of the capacitor C3 can arrive at the breakover voltage of a diac DI only when the voltage of the capacitor C2 is positive, and the reverse voltage applying time becomes sufficiently longer than the turning OFF time of the thyristor SCR.
Patent JP-S62236417-A (JP)
Inventor: TOMINAGA YASUTO
IPC: A01G1/04
Filed: 1986-04-04
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-S59204334-A (JP)
Title: Parity monitoring system applied to digital transmitter put in scrambling operation
Inventor: HAMADA SHIGEYOSHI
IPC: H04L1/00
Filed: 1983-05-06
Abstract: PURPOSE:To monitor accurately the quality of transmission by a parity check on a scrambled input signal by ORing exclusively the parity count result of the input signal and that of a scramble signal. CONSTITUTION:A scramble period is denoted as TS and a parity check period is represented as TP; and scramble periods are represented as TP1-TPN from the initial time slot in order, and this section is regarded as the parity check section. The parity count result of the input signal in a section TPi (i=1-N) is denoted as Pi and that of the scramble signal is represented as PSi, which is calculated previously and stored in a memory M. Counted values TPi are read out of the memory M successively through a read circuit R corresponding to the periods TPi while synchronizing with a timing signal C and EXORed with a counted value Pi to output the parity check bit R'i of the scrambled signal. Consequently, the quality of transmission is monitored accurately regardless of the length and contents of the scramble signal.
Patent JP-H07268661-A (JP)
Title: Member having microrugged part and its production
Inventor: YAMADA TAKESHI
IPC: C23F4/00
Filed: 1994-03-28
Abstract: PURPOSE:To form microruggedness of a submicron unit on the surfaces of various kinds of devices and to greatly improve various kinds of performance including heat transfer, adsorption and others by adjusting the kinds and pressure of gaseous plasma, etching time and other conditions at the time of working the surfaces of these devices by dry etching using the plasma. CONSTITUTION:A member 22 to be worked, such as electronic device, is rested in a reaction treatment chamber 14 of a microrugged part treating mechanism 3 adjacent to an electron beam generator 2 and gaseous Cl as the gaseous plasma is supplied from a port 15 and is held at a specified gaseous pressure. Next, gaseous Ar 7 is supplied from a port 6 into the plasma forming region 5 of the electron beam generator 2 and a heating electrode 8 is heated by a power source 9 to release thermoelectron. The plasm is formed between this electrode and an anode 11 when voltage is impressed therebetween by as power source 4. The accelerated electron beam 13 is formed by the voltage between the anode 11 and the acceleration electrode 11' and is released into the reaction chamber 14, by which the microruggedness having a width 0.2 to 100mum and aspect ratio 0.1 to 5 is etched and formed on the surface of the member 22 to be treated.
Patent JP-H09267536-A (JP)
Title: Image recording apparatus
Inventor: KAGEYAMA YOSHINORI
IPC: G03G21/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an image recording apparatus capable of registering the size of recording paper by simple operation. SOLUTION: In an image recording apparatus equipped with a paper feed cassette housing recording papers in a freely detachable manner, an operation part 1 for allowing an operator to perform operation input and a memory part 4 storing data such as various parameters for operating the image recording apparatus or an operation mode are provided and recording paper housing data consisting of the size and direction of the housed recording papers are inputted from the operation part 1 to be stored in the memory part 4 and, at a time of the recording of an image, the selection of recording paper is performed on the basis of the recording paper housing data.
Patent JP-H06288373-A (JP)
Title: Rolling piston type compressor
Inventor: ODAJIMA TAKESHI
IPC: F04C18/356
Filed: 1993-04-06
Abstract: PURPOSE:To bring a rotor into face contact with a vane and suppress the single facing of the vane or a crank pin by conducting the rotating support and spherical pair support of a roller constituting a compression part by the crank pin through a spherical support member and a spherical bush. CONSTITUTION:When the rotor part 7 of a motor is rotated, a crank shaft 8 fixed thereto is also rotated. A roller 9 supported by spherical pair through a spherical support member 11 and a spherical bush 12 revolves by the crank pin 8a of the crank shaft 8. Namely, the roller 9 revolves while oscillating around the center of the crank pin 8a so that an integrated vane 10 is regularly turned in the central line direction of a cylindrical hole part la in a cylinder 1. Thus, the volume of a compression chamber formed of the cylinder 1, the roller 9, the vane 10 and 2 plurality of plate members 2, 3 is increased and decreased. In this way, the roller 9 is integrated with the vane 10, and the roller 9 and the crank pin 8a are supported by spherical pair.
Patent JP-H05238255-A (JP)
Title: Air conditioner for vehicle
Inventor: URABE HIROSHI
IPC: B60H3/00
Filed: 1992-02-29
Abstract: PURPOSE:To permit the setting to the optimum condition in one touch by only placing an operating lever at a defogger position and automatically restore an original state when the operating lever is returned, ion the removing operation for the cloudiness of a window glass. CONSTITUTION:A defogger switch 22 which performs output when an operating lever 20 is set at the position of a defogger blow-out port 12 is installed, and the defogger switch 22 is connected with a compressor 23 and a fan 8 through a controller 21 which performs adjustment so that the air quantity having the intensity necessary for removing the cloudiness of a window glass is obtained. Accordingly, the optimum condition for automatically removing cloudiness can be obtained by the operation in which the operating lever 20 is set at the position corresponding to the defogger blow-out port 12.
Patent JP-H04312497-A (JP)
Title: Thread cutting method for lock stitch sewing machine
Inventor: WATABE SHIGEJI
IPC: D05B65/02
Filed: 1991-04-12
Abstract: PURPOSE:To reduce the thread remainder after thread cutting in a simple and inexpensive method. CONSTITUTION:A thread cutting signal is generated, and a back tack control magnet 12 is switched from the forward feed to the reverse feed while a fabric is fed in the forward direction after the thread cutting signal is generated. The action timing of the magnet 12 is controlled against the rotation angle of an arm shaft for this switching, and the back tack control magnet 12 is switched when the fabric is fed in one direction after the thread cutting signal is generated, i.e., while it is located within 330 deg.C-800 deg.C in reference with the top dead center of a needle bar (arm shaft rotation angle=0), for example. The fabric is fed in the reverse direction while it is fed in the forward direction, a needle is dropped twice near the previous stitch position, then the thread is cut, thus the remainder of the thread remaining on the fabric can be reduced.
Patent JP-S62235205-A (JP)
Title: Production of silane trichloride
Inventor: MORIMOTO SHIRO
IPC: C01B33/107
Filed: 1986-04-07
Abstract: PURPOSE:To singularize the reaction vessel and to reduce the contact time by bringing an gaseous raw mixture into contact with a highly active catalyst consisting of a specified solid carrier and a metallic silicon solid in the production wherein a gaseous mixture of silicon tetrachloride and hydrogen is brought into contact with the catalyst. CONSTITUTION:A hydrogen-reduced high-activity transition metal catalyst wherein a chloride is highly dispersed on a naphthalene-processed petroleum pitch spherical permeable solid catalyst and a metallic silicon solid are packed in the single reaction vessel of simple structure. A gaseous mixture of silicon tetrachloride and hydrogen is introduced into the reaction tube and circulated, and brought into contact with the two kinds of solids. The carrier is prepared by mixing naphthalene into the petroleum pitch consisting essentially of an aromatic polycondensation cyclic compd., heating, melting, and spinning the mixture, cutting the product into a columnar body, heating and rotating the body, and molding the body into a spherical body.
Patent JP-S63245161-A (JP)
Title: Dial circuit
Inventor: OBA TAKEO
IPC: H04M1/26
Filed: 1987-03-31
Abstract: PURPOSE:To prevent wear of a battery even if current supply from a station is interrupted by providing a switch circuit turned on or off depending on the input of hook information to a dial signal generating circuit and a current sensing circuit to control the switch circuit to be ON in the presence of a current of a telephone line. CONSTITUTION:When the circuit is operated by a station power supply, since a base current flows from the output of the constant current circuit through a diode D3 and a resistor R4, a transistor (TR) switch Q1 is turned on and a hook switch HS2 and hook information input, the inverse of HS of a dial IC1 are connected. If the station power supply is interrupted, since the output of the constant current circuit CC is interrupted, no base current flows and the TR Q1 is turned off. Thus, even when a hook switch HS2 is made by the off-hool state, since the inverse of HS goes to H, the IC is in stand-by state and the current consumption is less. The diode D2 is inserted to prevent the trespass from the battery when the station power supply is interrupted.
Patent JP-S575866-A (JP)
Title: Vapor depositing apparatus
Inventor: SHINDOU MASANARI
IPC: C23C14/24
Filed: 1980-06-14
Abstract: PURPOSE: To provide the vapor depositing apparatus for forming a vapor deposition film consisting a specific component due to a substance of an evaporation source and a third component other than said specific component in a high film forming speed capable of obtaining the vapor deposition film containing a substance from an evaporation source as a composition component on a substrate arranged in a vacuum tank by providing a gas discharge tube being connected to the vacuum tank.  
     CONSTITUTION: A substrate 6 is arranged in the vacuum tank facing to an evaporation source 3 through a vapor passing space 5 and, while an interior of the tank is maintained under a vacuum condition, the evaporation source 3 is evaporated by heating. This evaporation is carried out as well as, for example, an O 2  gas supplied to the gas discharge tube 4 is decomposed to generate an activated particle such as cation, electron or the like and said particle is introduced into the tank 1 in an accelerated condition. As the result, these electric discharge products activate the vapor from the substance of the evaporation source in the space 5 to form a desired vapor deposition film on the surface of the substrate 6 in an extremely high film forming speed. That is, a vapor deposition film comprising only the substance (e.g.; In) of the evaporation source or a vapor deposition film comprising a specific component due to the aformentioned substance of the evaporation source containing a third component (e.g.; oxygen) due to the electric discharge products is formed on the substrate 6. 
     COPYRIGHT: (C)1982,JPO&Japio