baber/WOPTO huggingface dataset:
Patent JP-S62255734-A (JP)
Title: Heat transfer device
Inventor: HATTORI TATSUO
IPC: F24D7/00
Filed: 1986-04-28
Abstract: PURPOSE:To make it possible to circulate the generated steam and to limit a heat loss to a minimum under continuing to heat a steam generator by providing a return pipe to the steam generator with a temperature sensor and changing over the fuel supply to strong or weak. CONSTITUTION:The bottom section of a condensed liquid storage tank 6 and a position 8' near the bottom section of a steam generator 1 are connected with a circulating liquid pipe 8 which is provided with a check valve 9 at an intermediate position of the pipe 8' and a temperature sensor 10 is provided to the pipe 8'' which is continued upright from the position 8'. A fuel supply pipe 14 is provided with a bypass pipe 17 inserted an orifice 18 for setting up flow rate during weak operation. During operation if a heat medium 11a in the steam generator 1 is reduced to the connection section 8', the liquid sealing is removed and steam enters the circulating liquid pipe 8, temperature rises and an electromagnetic valve 16 of the fuel supply pipe 14 is closed to give 'weak' operation, which reduces the pressure in the steam generator 1. The check valve 9 is opened by the reduction in pressure in the steam generator 1, and since the liquid 11c in the condensation liquid tank 6 circulates thereby to the steam generator 1 and the electromagnetic valve 16 is opened by sensing of the sensor 10 to return the operation to 'strong' operation, thus there is no interruption in combustion and a heat loss is reduced.
Patent JP-S583061-A (JP)
Title: Automatic transaction device
Inventor: NOTAZU CHIYUUICHI
IPC: G06Q40/00
Filed: 1981-06-30
Abstract: PURPOSE:To grasp a circuit state against transmission data even when a terminal equipment is being operated, to easily cope with an error, etc., and also to make a line monitor, etc. unnecessary, by additionally providing a simple device. CONSTITUTION:A device in a 1 point chain line shown in the figure is additionally provided. Usually, operation guide information is drawn out from an EPD, it is stored once in CRT picture display memories CDM1, CDM2,-, and  the guide information is displayed on a CRT at every 1 step of the operation.  When a data between a terminal and a CPU, and a signal showing a circuit  state pass through a circuit data buffer LDB, a part of them is stored in a circuit control program display picture intermediate memory LCP-M. Its data is  sent to a register LCP-R in order. Since the signal showing the circuit state is  stored in a circuit state register LRG, the circuit state is also stored in the register LCP-R. In this state, at the time of a prescribed mode, the data of the register LCP-R is displayed by a picture changeover switch KS.
Patent JP-S59229267-A (JP)
Title: Sensing system in powder charger for continuous casting
Inventor: KINOSHITA YOSHIO
IPC: B22D11/108
Filed: 1983-06-09
Abstract: PURPOSE:To eliminate the need for a coordinate converter and position detector and to enable adequate charging of powder with the device simplified over the entire part by charging powder to a molten steel at every detection of the part where the powder is deficient. CONSTITUTION:A molten steel 3 is poured through an inlet 1 onto a pouring floor 2 then powder 4 is sprayed onto the molten steel. The powder 4 melts gradually into the steel 3 and a part 4a where the powder is deficient is generated. The light generated from the part 4a is converted to an electric current signal by a photosensor 9 and a CPU12 outputs the signal to stop a charging nozzle 31 to a driving circuit 33. When the nozzle 31 stops, the CPU12 outputs the signal to move the nozzle 31 to a prescribed position to a driving circuit 33. The nozzle 31 moves to the prescribed position and charges the powder 4 within the visual range of quartz tubes 6, 6'. The scanning is accomplished again after the powder is charged according to need.
Patent JP-S5327070-A (JP)
Title: Electronic watch
Inventor: KIKUCHI TADAHIRO
IPC: G04C10/00
Filed: 1976-08-25
Abstract: PURPOSE:To eliminate the need for laborious battery exchange by using a wheel train driving motor as a power generator and charging a battery.
Patent JP-S62259148-A (JP)
Title: Control system for collection of debug information
Inventor: MIYAKE KATSUNOBU
IPC: G06F11/28
Filed: 1986-05-06
Abstract: PURPOSE:To drastically reduce collection of invalid information and to improve the debug efficiency of software, by writing previously the start/stop indicating signals for collection of information into the transmission/reception procedure of a test signal and limiting the quantity of collected information to a range needed actually. CONSTITUTION:If a bus information collection start command 208 is written to a test signal transmission/reception procedure memory 201 as a part of the test procedure, a processing part 203 reads the instruction 208 and sends it to a bus interface monitor device 107 via a signal transmission/reception part 202 and a control line 209. Here the device 107 starts for the first time the collection of the information on a control bus 103. Then a test module 104 carries out the procedures for transmission 204 of a call signal, confirmation 205 for reception of dial tones, etc. In the same way, a bus information collection stop command 210 also written as a part of the test procedure is executed and sent to the device 107. Then the device 107 stops collection of information. Therefore the bug is easily searched by analyzing the bus information so far stored in relation to the test procedure.
Patent JP-S59226842-A (JP)
Title: Water temperature measuring device
Inventor: MINOHARA KIYOMI
IPC: G01K11/24
Filed: 1983-06-07
Abstract: PURPOSE:To improve reliability of a detected underwater temperature by detecting in advance a reflecting point of an ultrasonic pulse, receiving a reflected wave from a detected reflecting point in a pulse transmitted from other point, and making a theoretical propagation path coincide with a measured propagation path. CONSTITUTION:A temperature variation boundary H1 is set to an optional depth, and a water temperature above H1 and a water temperature below it are denoted  deg.C1 and  deg.C2, respectively. A sound wave reflected by a point R1 emitted from a Q point is refracted at H1 and reach to the Q point. An incident angle theta1 and a refractive angle theta2 are determined by water temperatures deg.C1,  deg.C2, therefore, a refractive path of the sound wave extending from the point R1 to a Q1 point can be calculated. When a calculated time coincides with a measurement time, it is known that a temperature is varied from  deg.C1 to  deg.C2. After detecting a temperation variation to the R1 point, a temperation variation to R2 and R3 is detected. In this way, by detecting a water temperature by which the propagation time coincides with the measurement time, a temperature variation to an R4 point can be detected, and a water temperature can be measured exactly.
Patent JP-H07278841-A (JP)
Title: Colored inorganic small body and color coating method of inorganic small body
Inventor: ITO SEISHIRO
IPC: B22F1/02
Filed: 1994-04-14
Abstract: PURPOSE:To provide a method to easily color-coat an inorg. small body. CONSTITUTION:An acetylacetonate chelate complex of a specified metal, reducing agent, and inorg. small body are added to an org. solvent and heated under stirring and specified conditions. The specified conditions are determined so that all of the complex is not completely reduced to metal.
Patent JP-S59229012-A (JP)
Title: Valve operating mechanism of internal-combustion engine
Inventor: NAKANISHI TETSUYA
IPC: F01L9/10
Filed: 1983-06-08
Abstract: PURPOSE:To prevent production of impact at a time when a valve is seated, by a method wherein, in a valve operating mechanism in which a piston is attached to a valve shaft, a valve is hydraulically opened, and the valve is opened through the force of a spring, a damper, which, during closing of a valve, works before a valve is seated, is provided. CONSTITUTION:A suction and exhaust valve is opened through a pressure in an oil chamber 12 exerted on a piston 9 attached to a valve shaft 8, and is closed through the force of a spring. Through control of electromagnetic valves according to engine properties, an electromagnetic valve 41 is opened and an electromagnetic valve 56 is closed during opening of the exhaust valve to supply an oil pressure to an oil chamber 12 through a feed port 42 and a check valve 52, and a valve shaft 8 is depressed to open the valve. When the electromagnetic valve 41 is closed and the electromagnetic valve 56 is closed, the valve shaft 8 is pushed through the force of a valve-closing spring and is moved upward, an oil pressure in the oil chamber 12 is bled to a discharge port 16. Meanwhile, when the check valve 52 is closed and a projection 54 enters a large size part 55, upward movement of the valve shaft 8 is decreased in speed, and the suction and exhaust valve is gently seated.
Patent JP-S61258754-A (JP)
Title: Register roller position setting device for web-fed rotary gravure press
Inventor: SUWAHARA SUSUMU
IPC: B41F13/12
Filed: 1985-05-14
Abstract: PURPOSE:To obtain a high quality printing from the initial stage of printing by successively detecting the absolute position of a register roller during the process of printing and by presetting the register roller based on the average of the above findings. CONSTITUTION:Conditions of registerings of printing units are detected during printing by photosensors S1, S2 and S3, and are sent to an electronic control device C. The electronic control device C drives register adjusting motors M1, M2 and M3 to move the register rollers A1, A2 and A3 based on the data received. The electronic control device C performs sampling, at fixed intervals, of the changed position data of the register rollers that are put in from absolute value type rotary encoders E1, E2 and E3; and figures out the average values, and these average values are stored together with the plate sizes and the qualities of the printing papers after the printing is over. Subsequently, if printing is resumed and plate size of the printing plate and the quality of the printing paper are put in, the register adjusting motors M1, M2 and M3 are driven to move the respective register rollers to the memorized average positions of the register rollers correspondingly to the above input.
Patent JP-H05118322-A (JP)
Title: Dynamic pressure bearing device
Inventor: SUZUKI YASUO
IPC: F16C17/22
Filed: 1992-03-30
Abstract: PURPOSE:To provide a dynamic fluid bearing capable of performing a high speed, high precision and highly reliable function at the time of low temperature and high temperature. CONSTITUTION:This is a dynamic pressure bearing device having a shaft 1 and a sleeve 2 reciprocally engaged with each other free to rotate and forming a dynamic pressure generating part by a shallow groove 14 between the outer peripheral surface of the shaft 1 and the inner peripheral surface of the sleeve 2 facing the former. The shaft 1 is constituted of a material which is larger in thermal expansion coefficient than the sleeve 2. Favorably, supposing radius of the shaft 1 is (r), its thermal expansion coefficient (a), a thermal expansion coefficient of the sleeve 2 (b) and a temperature difference between the highest limit temperature and the lowest limit temperature in the used temperature range of a bearing DELTAt, relation of 0<a-b<5X10<3> /(rXDELTAt) is satisfied.
Patent JP-H10238684-A (JP)
Title: Material gas branch valve for semiconductor manufacturing equipment
Inventor: KIMURA YOSHIRO
IPC: F16L55/00
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To reduce the kind of valve casings by directly fitting a material gas branch valve to pipes of various sizes, to miniaturize the valve casing to reduce the weight of the material gas branch valve, to facilitate the manufacture, to reduce the cost, and to reduce the man-hour of the execution at site of the material gas branch pipe. SOLUTION: In a branch valve, a valve casing 3 having a vertical hole 4 in a lower side, a vertical gas inflow passage 5 at its center, and an L-shaped gas outflow passage 6, is welded to a nozzle opening part formed on a riser part 2 or a straight part of a tee 1. Valves such as a manual diaphragm valve 9 or an automatic diaphragm valve and a bellows valve are fitted to the valve casing 3, and a gas branch port 7 is connected to an opening end of the L- shaped gas outflow passage 6. A curved part along the gas flow is preferably provided on an upper corner part of the inner surface of the vertical hole 4.
Patent JP-H11293199-A (JP)
Title: Polymer composition capable of forming water-repellent and water drop removable surface
Inventor: YAMASHITA FUMIO
IPC: C09D183/10
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material capable of providing the surface of a substance with water repellency and readily dropping and removing attached water drops from the surface of the substance. SOLUTION: This polymer composition comprises (A) a hydroxyl-containing siloxane polymer having 50-290 mgKOH/g hydroxyl number obtained from (a) 2-40 wt.% of a siloxane macromonomer of the formula (R<1> is a 1-10C alkyl group; R<2> is a 1-6C bifunctional hydrocarbon group; (n) is a number of 6-300), (b) a hydroxylcontaining vinyl monomer and optionally (c) another unsaturated monomer copolymerizable with the monomers and (B) a cross-linking agent.
Patent JP-S60245472-A (JP)
Title: Single phase bridge thyristor circuit
Inventor: MARUKI TOSHIMITSU
IPC: H02M1/08
Filed: 1984-05-21
Abstract: PURPOSE:To effectively control the conduction of a thyristor by using a 180 deg. width gate signal over 175 deg. of control lead angle of next period from 175 deg. at the control lead angle. CONSTITUTION:A gate phase signal of 175 deg. width of each phase (U-Y, V-X) is generated by a pulse signal having a width of 0 deg. from 175 deg. of control lead angle to generate an AND signal (f) of a gate inhibit band signal of alpha=0-5 deg. and U- phase synchronizing signal, and an AND signal (h) of the inhibit band signal and V-phase synchronizing signal. A gate signal of desired U-phase-Y-phase is obtained from the first FF circuit 38 reset by the OR signal of the signals (f) and (j), and a gate signal of desired V-phase-X-phase is similarly obtained from the second FF circuit 39 so that the rear end of the 180 deg. width gate signal of U-Y phase and the front end of the 180 deg. width gate signal of V-X phase are not superposed.
Patent JP-H02282475-A (JP)
Title: Sputtering device
Inventor: HIRAMATSU SHINICHI
IPC: C23C14/35
Filed: 1989-04-21
Abstract: PURPOSE:To precisely measure thickness of a target and to enhance the utilization efficiency of the target by providing a sensor for measuring thickness of the target to the rear side thereof. CONSTITUTION:Atoms and molecules splashed from a target 1 are stuck on the surface of an opposite base plate 2 to be treated and film formation is performed. The target 1 is fixed and supported on a target supporting plate 4 which is connected to a vacuum vessel 3 via an insulator 5 and the O-rings 6a, 6b. Magnets 7a-7c are provided to the rear of the supporting plate 4 and plasma is converged by a magnetic field formed thereby and therefore the target 1 is partially thinned. An ultrasonic wave thickness gage 8 is provided to the rear part of these magnets as a sensor for measuring thickness of the target. An opening part 4a is provided in the position of the supporting plate 4 correspondent to the part wherein e.g. the target 1 is made the thinnest at a limit time of utilization. A shaft 12 is moved by a rectilinear transfer mechanism 11 and a probe 10 is brought into contact with the rear of the target 1. The minimum thickness d of the target 1 is measured by the thickness gage 8 and the service life of the target is decided.
Patent JP-H02281259-A (JP)
Title: Exposing device for varying incident angle
Inventor: TANAKA MOTOYUKI
IPC: G03F7/20
Filed: 1989-04-21
Abstract: PURPOSE:To arbitrarily set the angle of incident light that is to be transmitted through exposure by making the light from an ultraviolet point light source collimate with a spherical reflecting mirror and converting the collimate light beam into a desired angle with a movable reflecting mirror. CONSTITUTION:When the ultraviolet emitting point light source 6 is allowed to flash, its light is condensed by an elliptical reflecting mirror 7, comes to a large spherical reflecting mirror 11 via first and second flat reflecting mirrors 8 and 9, and is corrected by a fly-eye lens 10 in terms of chromatic aberration. Then, reflected light from the spherical reflecting mirror 11 is converted into a collimate light beam, and comes to the movable reflecting mirror 12, however its unnecessary light is interrupted by a suspending plate 18. Here, the inclination of the movable reflecting mirror 12 is arbitrarily set by a control motor 15. In the case of setting variably the inclination, a console panel 16 is operated to actuate the control motor 15, and an inclining amount on a display scale 17 is monitored to set the angle. Consequently, the collimate light beam coming to the movable reflecting mirror 12 is made incident on an exposure window 5 with any inclination.
Patent JP-H0644337-A (JP)
Title: Circuit hierarchy expanding device for logic circuit
Inventor: ASAO KIYOSHI
IPC: G06F11/26
Filed: 1992-04-22
Abstract: PURPOSE:To provide the circuit hierarchy expanding device for logic circuit which defines a library made into a parameter with a library further made into a parameter, can define relation between high-order and low-order parameter values with a parameter expression using parameters and simplifies the handling of hierarchized data. CONSTITUTION:This device is provided with a parameter value generating means 2 to prepare parameter data F by analyzing the parameter expression inputted from the outside, and a gate level one-hierarchy data generating means 3 to generate circuit data G for simulator just for one hierarchy of a gate level description while referring to the parameter data F. Further, this device is provided with a gate level one-hierarchy connecting means 4 to connect the circuit data G and circuit data H after expanding the hierarchy of the gate level description referred to by the relevant hierarchy and to expand the hierarchy to circuit data J having no hierarchy between one hierarchy, and expanding connection processing control means 1 to control the parameter value generating means 2, gate level one-hierarchy data generating means 3 and gate level one-hierarchy connecting means 4 for expanding the circuit hierarchy while inputting circuit hierarchy data.
Patent JP-S58222260-A (JP)
Inventor: KOBAYASHI FUMIO
IPC: E05B85/18
Filed: 1982-06-15
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-S5530749-A (JP)
Title: Data input unit
Inventor: SAKAKIBARA JIYUNICHI
IPC: G06F13/14
Filed: 1978-08-24
Abstract: PURPOSE: To enable effective data processing, by performing the detection of the presence of the data and the selection of a plurality of input channels by means of hardware, performing the write-in to the buffer only with leading of the write-in input, and avoiding the burden in the program.  
     CONSTITUTION: The input data D 1  to D n  from a plurality of input channels are fed to the multiplexer MPX, the clock CP is counted with the counter register CP, and the input channel selection input Sx is fed to the multiplexer MPX sequentially. The output from the multiplexer MPX is fed to the decoder DEC, it is converted at the decoder DEX, and the data presence signal TM1 and the data DEX are outputted. Further, the presence of data is registrated to the registration data memory TM with the signal TM1, write-in pulse W and selection input Sx corresponded. Further, control is made that the data DEX os written in the buffer memory BM with the data output DEX of the decoder DEC and the selected input SX. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S585338-A (JP)
Title: Easily bondable polyester film and production thereof
Inventor: MIURA SADAMI
IPC: C08J7/00
Filed: 1981-07-03
Abstract: PURPOSE:To obtain an easily bondable polyester film exhibiting excellent adhesion to paints, etc., by forming a specified primer coat layer on the surface of a polyester film and subjecting said coat layer to a discharge treatment. CONSTITUTION:The surface of a polyester film such as polyethylene terephthalate or polybutylene terephthalate film is coated with an aq. soln. of polyurethane, a polyester resin or an acrylic resin, and dried to form a coat layer of 0.01-10mu in thickness. The coated surface of the polyester film is subjected to a discharge treatment such as corona or glow discharge treatment to obtain the desired easily bondable treatment to obtain the desired easily bondable polyester film. The resulting film exhibits excellent adhesion to cellophane ink, magnetic  paints, heat-sealability imparting compsn., metallized materials, etc.
Patent JP-H01276493-A (JP)
Title: Non-volatile semiconductor memory
Inventor: TERADA YASUSHI
IPC: G11C16/06
Filed: 1988-04-26
Abstract: PURPOSE:To execute a high speed access by providing a dummy I/O line and a dummy bit line in a reference side, resetting a bit line and the dummy bit line when an address is changed and after that, executing the differential amplification of a sense output in a memory cell side and a sense output in the reference side. CONSTITUTION:A dummy I/O line 20 and a dummy bit line 23 are added to a non-volatile semiconductor device and provided in the reference side. The differential amplification is executed for the output of a current voltage converting circuit 12 in the memory cell side and the output of a current voltage converting circuit 21 in the reference side. When the address is changed, a bit line 6 and the dummy bit line 23 are wholly reset to a grounding potential by transistors 24 and 25 for reset and a differential amplifier is activated after a prescribed time passes. Thus, since the differential amplification is rapidly executed after level difference is obtained in the sense output, the high speed access can be executed and a non-volatile semiconductor storage, which can be applied even to an EEPROM, can be obtained.
Patent JP-H02282775-A (JP)
Title: Method and device for image formation
Inventor: ITO SHINICHI
IPC: G03G13/00
Filed: 1989-04-25
Abstract: PURPOSE:To use a low-cost heat-generating recording element by writing data thermally on an inreversible thermal medium which has hysteresis characteristic between temperature and transmissivity and forming an image part and a non- image part, superposing the medium on a photosensitive body which is charged electrostatically and uniformly and exposing the entire surface, and thus forming an electrostatic latent image. CONSTITUTION:Thermal writing to the inreversible thermal medium having the hysteresis characteristic between temperature and transmissivity is carried out to form the image part and non-image part by the difference in transmissivity, this inreversible thermal medium is superposed upon the photosensitive body which is charged uniformly to expose the entire surface, and development is carried out. Then the image formed on the inreversible thermal medium is transferred to the recording medium and the transferred image is fixed. Further, the low-cost heat-generating recording element is usable as a recording element and recording to normal paper becomes possible.