baber/WOPTO huggingface dataset:
Patent JP-H10198746-A (JP)
Title: Scheduling device
Inventor: MATSUDA NOBUO
IPC: G06Q10/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To easily perform the increase/decrease operation for production quantity through, button operation in production scheduling. SOLUTION: Concerning this scheduling device, a planner to schedule work and facility operation inputs daily planned production quantity while watching the daily planned shipping quantity on a job information table displayed on a display means 10 but when the increase/decrease control of production quantity on a certain day is required in the case of input operation of this production quantity, the input cell of production quantity on the relevant day is designated by operation the cell designation key of remote console 91 and afterwards, the production quantity on that day is controlled by increase or decrease through the increase or decrease operation of increase/decrease operation key.  Thus, even without newly inputting a controlled numerical value again when controlling the daily production quantity by increase/decrease, it can be controlled by the increase/decrease operation key, production standardizing operation is made easy to execute and the load on the planner can be reduced.
Patent JP-2000199282-A (JP)
Title: Connecting hardware and framework structure of wooden building using the same
Inventor: TAKAHASHI SHIGENOBU
IPC: E04B1/26
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide connecting hardware capable of creating no gap between members to be connected when coupling these members together, of dispersing stresses, of being fitted to mass production at a low cost and of making strong connections, and the framework structure using the connecting hardware. SOLUTION: Almost U-shaped cut sides (MNOP), (QRST) are formed to side plate portions 3, 4, and middle pull-out pieces 5, 6 are provided symmetrically at the right and left. When bent by press forming, a pair of side plate portions 3, 4 are bent oppositely each other with the right and left side edges (AB), (CD) of the stiffening plate 2 as a fulcrum, bottom plate portions 7, 8 are bent to the inner sides with the lower sides (BG), (DH) of the side plate portions 3, 4 as a fulcrum, and a column and a beam or the like are coupled together by a jointing fittings 20 with the middle pull-out pieces 5, 6 bent outwardly with turn-around sides (MP), (QT) of the side plate portions 3, 4 as a fulcrum.
Patent JP-H01177509-A (JP)
Title: Light beam scanner
Inventor: SUMI KATSUTO
IPC: B23D57/00
Filed: 1988-01-07
Abstract: PURPOSE:To obstruct the generation of a reflected light, to make the title scanner have high accuracy and to simplify said scanner by constituting it in such a manner that an incident angle to a reference grating plate of a synchronization use light beam becomes a Brewster's angle. CONSTITUTION:A laser light L2 beam for synchronization which has been outputted from a light source 34 for synchronization is radiated to a mirror 58 for reflection through a mirror 48, a galvanometer mirror 50 and an ftheta lens 52, and executes a main scan in the direction as indicated with an arrow A on a reference grating plate 60 which has been deflected by about 90 deg. by said mirror 58. In this case, the reference grating plate 60 is provided by inclining it by a prescribed angle so that an incident angle to the reference grating plate 60 of the laser light L2 which has been reflected by the mirror 58 becomes a Brewster's angle (polarization angle). In such a way, it does not occur that the light beam is reflected by the reference grating plate, and it can be avoided that an undesirable influence is exerted on read or a recording work of an image, etc., by a reflected light beam. Also, it is unnecessary to form a reflection preventive film on the reference grating plate by vapor-deposition, etc., and the whole device can be manufactured at a low cost.
Patent JP-S5595432-A (JP)
Title: Signal processing system
Inventor: OOZEKI KAZUO
IPC: H04B1/10
Filed: 1979-01-11
Abstract: PURPOSE:To output selectively either of the input signal and output signal of a waveform equalizer which has less distortion by making an accurate measurement by removing a noise component included in the output signal by a limiter when measuring the residual distortion of the output signal of the waveform equalizer. CONSTITUTION:Television video signal ft applied to input terminal 20 is branched into two; one signal is applied to waveform equalizer 21 for correcting its waveform, and the other is applied direct to one terminal of selector 22. Singal gt corrected by equalizer 21 is applied to the other input of selector 22 and signal ft and corrected signal gt are both inputted to residual distortion measuring comparator 23 to measure and compare the residual distortion values of signals ft and gt, so that the signal with less residual distortion will be applied to selector 22 on the basis of the comparison result. This comparator 23 is provided with limiter amplifiers 33 and 34 supplied with the outputs of differentiators 31 and 32 and after removing noise components, signals are inputted to absolute-value circuit 35 and 36, outputs of which are compared each other by comparator 39 through integrators 37 and 38 to take an accurate measurement of residual distortion values.
Patent JP-S60155800-A (JP)
Inventor: YUKINEN ORURI YUHANI
IPC: D21H17/33
Filed: 1985-01-09
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-H04235260-A (JP)
Title: Manufacture of ni-base alloy stock
Inventor: IMAMURA MOTOAKI
IPC: C22F1/10
Filed: 1991-01-11
Abstract: PURPOSE:To manufacture Ni-base alloy stock in which only the surface layer part is selectively age-hardened and the inside is enough in ductility. CONSTITUTION:An Ni-base alloy constituted of, by weight, 0.03 to 0.02% C, <=1.0% Si, <=3.0% Mn, 15.0 to 25.0% Cr, <=15.0% Fe, 0.1 to 5.0% Al+Ti and the balance Ni is subjected to solid soln. treatment of precipitated carbide and is thereafter rapidly cooled. After that, while the central part is cooled, the surface layer part is subjected to selective aging treatment to agedly harden the surface layer part. Because the proof stress on the surface increases and the central part is made enough in ductility, its thermal fatigue resistance is made excellent and cracks and wrinkles do not occur even if repeated thermal stress is applied to the surface. This Ni-base alloy is useful as the material for a forming roll for molten glass and an extruding die.
Patent JP-S56102599-A (JP)
Title: Plating solution regenerating device
Inventor: GUREN AARU SHIEAA
IPC: C25D21/04
Filed: 1980-01-12
Abstract: PURPOSE: To collect and regenerate an effective material in a mist gas, by isolating the mist in the mist gas by a mist isolating means and then regenerating a plating solution through a vapor-liquid contact between water and the mist gas to return the regenerated plating solution to a plating tank.  
     CONSTITUTION: The mist gas generated from the plating solution 2 in the progress of the plating process is sent to the first mist isolator 6 via the conducting system 43. At the same time, air is introduced through the branch pipe 47 to be used as the cooling medium. The mist is excluded from the mist gas being diffused into the washing bed 51 by the cleansing water supplied through the spray nozzle 55. The mist gas is then sent to the second mist separator to receive the same process. The cleansing water is used in circulation. The solution 2 is also sprayed through the nozzle 55 together with the water, and the water and solution are cooled and concentrated by the separators 6 and 7. When the water and the solution 2 are mixed with the mist to have an appropriate concentration, the mixture is sent to the plating tank 1 in the form of the reproduced plating solution by opening the valves 72 and 73. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58121539-A (JP)
Title: Fluorescent lamp
Inventor: YAGI TOSHIHARU
IPC: H01J61/06
Filed: 1982-01-12
Abstract: PURPOSE:To stably generate anode vibration at the beginning of turning on a fluorescent lamp, by coating an electron emissive material on an electrode, which is connected to internal lead-in wires of an electrode structure, from a central part of the electrode to positions with a specific distance to the internal lead-in wire. CONSTITUTION:An electron emissive material 7 is coated on a tungsten coil filament electrode 6 of an electrode structure 3 from a central part of the electrode 6 to positions where a distance (a) to internal lead-in wires 5 is from 0.5 to 2mm.. In this way, anode vibration of the electrode operated as an anode side is surely generated to extremely decrease an output difference of light at every half cycle in initial turning on especially with the lapse of time about 1,000hr after lighting of a fluorescent lamp, resulting in the decrease of flickering, in case of illumination with a relatively short distance, for instance, used for a desk stand, uncomfortable flickering frequently generated in the fluorescent lamp, in which an external diameter of a tubular glass bulb is from 24mm. to 27mm. with a lamp current from 270mA to 330mA, can be sufficiently reduced.
Patent JP-H11204631-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NOUMAI MASANOBU
IPC: H01L27/095
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To increase number of chips per wafer by forming an element isolation section which reaches a semi-insulating substrate and has a recess of a specified opening width in a buffer layer between semiconductor elements via an opening of an interlayer film, and protecting the side section of the buffer layer inside the element isolation section with a protective film. SOLUTION: Two or more semiconductor elements are formed on a semi- insulating substrate 5 via a buffer layer 4. Then, the interlayer film 3 is extended over the buffer layer 4, covering active layers of the semiconductor elements. In the buffer layer 4 between the semiconductor elements, an element isolation section 9 which reaches the semi-insulating substrate 5 and has a recess of an opening width larger than that of an opening in the interlayer film 3 is formed via the opening in the interlayer film 3. At least a side section of the buffer layer 4 inside the element isolation section 9 is protected by a protective film 1. Through this method, a process in dark room up to the completion of element isolation can be eliminated. Furthermore, since the buffer layer 4 in the element isolation section 9 and in a scribe line section 10 is protected by the protective film 1, problems such as leakage current will not occur.
Patent JP-H11204647-A (JP)
Title: Standard cell selection method and its device, and design method of block layout and its device
Inventor: YANO JUNICHI
IPC: H01L21/82
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a standard cell the layout area and consumption power of which are further optimal, a method and a device for standard cell selection which makes block layout, and a method and a device for the block layout in accordance with operation conditions of a circuit. SOLUTION: In a standard cell selection method, operation velocity required for the operating conditions of a circuit is calculated when the operation conditions are input (101), the gate width and the gate length of an MOS transistor inside a standard cell required for the operation velocity are calculated (102), and at least either the gate width or the gate length of an MOS transistor of a standard cell which is provided in advance with at least one or more MOS transistors is changed (103).
Patent JP-S56100616-A (JP)
Title: Separator for dust from sandy material
Inventor: HASHIMURA HIROMI
IPC: B01D45/04
Filed: 1980-01-11
Abstract: PURPOSE: To make possible continuous and large-volume separation of dust from sandy materials by providing a feed port to the central part of the inside of a tank which is made slender at the top and bottom, and providing a suction port to the upper part and a discharge port to the lower part.  
     CONSTITUTION: If air is sucked through the suction port 3 connected to a suction device, the flow of the air in the tank flows vigorously through a feed port 2 and a discharge port 4, flows weakly in the central part 1 in the tank and flows out again vigorously from the suction port 3. Therefore, if sandy materials are charged through the feed port 2, the materials heavier than the force of the air at the discharge port 4 are discharged, but the greater part of the sandy materials are blown up. The dust in the sandy materials passes through the central part 1 where the flow of the air is gentle, and is discharged from the suction port 3, but the sandy materials cannot entrain in the air in the central part 1, and falls into the discharge port 4; thereafter the same are repeated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62159416-A (JP)
Title: Manufacture of monocrystalline thin film
Inventor: TATSUMI TORU
IPC: H01L21/26
Filed: 1986-01-08
Abstract: PURPOSE:To obtain an effective band gap end difference by simultaneously applying the molecular beam of silicon or germanium or of both of them and a tin molecular beam onto a monocrystalline substrate. CONSTITUTION:Si is applied onto a Si(111) clean surface at a substrate temperature of 500 deg.C, and in the middle thereof, an Sn cell of 760 deg.C is opened and closed. Although the growth rate of Si is 0.50monolayer/s, the growth rate changes to 0.55monolayer/s when the shutter of the Sn cell is opened, and it returns to the original growth rate of Si when the shutter of the Sn cell is closed again. If the mixing ratio of Sn against Si is sought from this growth rate difference, it becomes about 10%. By growing a mixed crystal layer of Si and Sn in this way, Sn can be mixed to a proportion at which a band gap end difference effective in fabricating a hetero bipolar transistor is obtained.
Patent JP-H11201369-A (JP)
Title: Pipe end sealing joint
Inventor: MIKAWA MITSUHARU
IPC: F16L55/10
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a sealing joint, which is used for closing a pipe end in gas pipe arranging construction and can safely and surely cut off a gas pipe. SOLUTION: A sealing joint is constructed of a body part 23, which is connected to a pipe end and provided with a diaphragm 22 integrally formed inside it, a hole saw 24, which is screwed to the body part 23 retractably so as to bore the diaphragm 22, a spigot 25, which is protruded sideward from the body part 23 and formed integrally with the body part 23, and a cap 26, which is screwed to the body part end so as to cut off the body part end. The sealing joint is installed to the pipe end in the last process of gas pipe arranging work so as to close the pipe end, and the pipe is buried back after its pipe end is closed. For connecting a pipe, the periphery of the joint is dug up so that the sealing joint is exposed, and then, a pipe is connected to the spigot end.  Subsequently, the cap 26 in the body part end is removed and the hole saw 24 is twisted in so as to bore the diaphragm 22, and after boring, the hole saw 24 is pulled up.
Patent JP-S63170888-A (JP)
Inventor: SANNOMARU SATORU
IPC: H05B6/78
Filed: 1987-01-08
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-S56100229-A (JP)
Title: Controller for combustor
Inventor: HARADA YUTAKA
IPC: F23N5/24
Filed: 1980-01-14
Abstract: PURPOSE: To exactly close an electromagnetic valve for fuel at the time of failure by providing a control signal generating circuit, a control signal rectifying circuit, and an output smoothing circuit for a coupling condenser and a rectifying circuit between said two circuits.  
     CONSTITUTION: A valve opening and closing signal from a control signal generating circuit 4 in relation to the presence or absence of square wave signal output is added through a coupling condenser 5 to a rectifying circuit 6 for rectification and the output of the circuit 6 is added to a smoothing circuit 7 for smoothening. And, a make and break driving circuit 8 is designed to make or break the fuel electromagnetic valve 9 according to the presence or absence of the circuit 7. the circuit 4 sends forth a repeated aquare wave signal, and the signal is rectified and smoothened to DC voltage which is in turn added to the circuit 8 to open the electromagnetic valve 9. On the other hand, when closing the electromagnetic valve 9, the output of the circuit 4 is fixed, input voltage to the circuit 6 is made zero with the interposition of the coupling condenser 5, and the valve 9 is closed by the circuit 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0683003-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OKAZAKI KENTARO
IPC: G03C1/91
Filed: 1993-01-11
Abstract: PURPOSE:To reduce deterioration of sensitivity in parts subjected to mechanical force before exposure without incurring fog by incorporating a silver chlorobromide or silver chloride emulsion sensitized by using a dye and a gold compound and a specified ammonium salt or aminoglycoside in one of photographic constituent layers. CONSTITUTION:This silver halide color photographic sensitive material contains (1) the silver chlorobromide emulsion containing >=90mol% silver chloride or a silver chloride emulsion sensitized with the dye and the gold compound in a silver halide emulsion layer, (2) a white pigment in an amount of >=20weight% in a hydrophilic colloidal layer between a support and the silver halide emulsion layer nearest to the support, and (3) in one of the photographic constituent layers the compound represented mainly by one of formulae I-III in which each of R<2>-R<9> is H, alkyl, aryl, or the like; Y is halogen; Z<1> is a nonmetallic atomic group necessary to form a thiazolylring; n is 0 or 1; and m is 1 or 2, or one of the aminoglycosides.
Patent JP-H05187871-A (JP)
Title: Object detector
Inventor: MASUDA MASAYUKI
IPC: G08B13/181
Filed: 1992-01-10
Abstract: PURPOSE:To easily perform the setting of a threshold level of a comparison circuit and contrive the high precision of detection by providing a memory means and an operation means for giving the writing timing for the memory means. CONSTITUTION:A memory means 47 for storing a signal used as a reference value for object detection in a comparison circuit 48 and an operation means 46 for giving writing timing for the memory means 47 are provided. The writing timing for the memory means 47 is given by an operation means 46 and output voltage of the output signal of a production means is stored by means of a distance signal at the time. Accordingly, the signal in response to a distance in the background which becomes a criterion of the object detection can be directly set as the reference value.
Patent JP-S58122312-A (JP)
Title: Controller for electric fan of vehicle
Inventor: SAKURAI YUKIO
IPC: F01P7/04
Filed: 1982-01-13
Abstract: PURPOSE:To prevent a fan motor from being unnecessarily driven, by stopping the fan motor, the driving of which is controlled depending on the temperature of cooling water of an engine, when the velocity of movement-caused wind flowing into a radiator throughout the movement has exceeded a prescribed level. CONSTITUTION:An electric fan 4 for cooling a radiator 2 is driven by a fan motor 5, whose minus terminal is grounded and whose plus terminal is connected to a power source through a ram pressure detection switch 8, a thermoswitch 3 and an ignition switch 1. The ram pressure detection switch 8 includes a plastic- made flap 6 whose upper part is rotatably fitted by shafts 7 in a prescribed position behind the radiator 2. When the velocity of movement-caused wind flowing into the radiator 2 has exceeded a prescribed level, the ram pressure detection switch 8 is opened to stop driving the fan motor 5.
Patent JP-H06212249-A (JP)
Title: Prduction of grain-oriented silicon steel sheet extremely excellent in film property and magnetic property
Inventor: TANAKA OSAMU
IPC: C21D1/70
Filed: 1993-01-11
Abstract: PURPOSE:To provide the technology of dispersing treatment of a separation agent for annealing to a grain-oriented silicon steel sheet in which a uniform glass film is formed and excellent in magnetic properties at the time of producing a grain-oriented silicon steel sheet. CONSTITUTION:As the method for executing the cracking and dispersing treatment of slurry as a separation agent for annealing and activating the surface of grains, at least one kind of method among pulverizing by the body of revolution such as a grinder using a grindstone and a metallic blade, filling of fine- grained beads and small-sized balls into a vessel and pulverizing by rotary stirring and vibration and cracking in a vessel set with an ultrasonic vibrator and a stirring device provided with a rotary vane having the shape of a propeller or a shearing blade are used, by which the dispersion of ultra-fine grains and the activating treatment for the surface of the grains are executed and after that the surface of the steel sheet is coated with the separation agent for annealing.
Patent JP-S60145610-A (JP)
Title: Ion beam drawing device
Inventor: MATSUKAWA TAKAYUKI
IPC: H01J37/317
Filed: 1984-01-09
Abstract: PURPOSE:To simply process, to use a stable mask and to readily alter ion nucleus by emitting an ion beam obliquely from above to a mask pattern made of a material which is secured onto a thick supporting substrate and contains object ion element to draw the prescribed shape by the secondary ion beam, and projecting it. CONSTITUTION:An ion beam 10 of uniform strength is produced from an ion generation source using gas which can be readily ionized like argon, xenon, oxygen or nitrogen, and incident obliquely from above to the surface of a mask pattern 12 on a supporting substrate 11. A large quantity of the secondary ion beam 12a of the element for forming a pattern is dissipated in response to the shape of the pattern. A potential applied between the pattern 12 and a semiconductor substrate 8 is regulated by accelerating means, thereby applying a suitable accelerating electric field to accelerate it to draw the pattern by the implanted ion layer 9 in the same manner as the conventional device.
Patent JP-S62162470-A (JP)
Title: Grinding wear detecting device of grinding machine
Inventor: MIYAKE TETSUYA
IPC: B24B49/00
Filed: 1986-01-10
Abstract: PURPOSE:To teach a wear limit advance notice state and an alarm state with a pair of detection mechanisms by arranging a dog of a wheel spindle stock, a wear limit position detection means, a wheel spindle stock transfer detection means, and tow means for making an advance notice signal and an alarm signal. CONSTITUTION:When a grindstone 14 is worn, a dog 21 in the lower part of a wheel spindle stock comes in contact with a detector 22, and a grindstone wear limit advance notice detection signal is inputted into the first and second memory circuits 26 and 27 through the first AND circuit 24 to light a wear limit advance notice lamp 28. When wear is advanced farther, the dog 21 remains in contact with the detector 22 and the lamp 28 stays lighting. When the grindstone reaches the wear limit, the dog 21 comes away from the detector 22 and the detection signal is turned off, and a logic 1 is outputted form a NOT circuit 25 to the second AND circuit 29. The logic 1 and the advance notice position detection data of the second memory circuit 27 outputs a wear limit alarm position arrival signal to the third memory circuit 30 to light a wear limit alarm lamp 31 and to teach it to an operator. The alarm lamp 31 and the advance notice lamp 28 stay lighting unless the operator turns off them.