baber/WOPTO huggingface dataset:
Patent JP-H0218381-A (JP)
Title: Device for producing semiconductor single crystal
Inventor: SHIMA YOSHINOBU
IPC: C30B15/32
Filed: 1988-07-07
Abstract: PURPOSE:To obtain the title device capable of rotating a single crystal to be pulled up at high speed and capable of obtaining a large-diameter and high-grade semiconductor single crystal by forming a holder for a seed crystal used in pulling up a semiconductor single crystal with a magnet, and providing a device for preventing the rotational swinging furnished with a magnet of opposite polarity around the holder. CONSTITUTION:A massive semiconductor polycrystal is charged into a crucible 3, heated 7, and melted. A winder 9 is rewound to lower a wire 12, and a seed crystal 14 fixed to the tip is brought into contact with the surface of a molten semiconductor 6. The seed crystal 14 is rotated, and gradually pulled up by the winder 9 to grow a columnar semiconductor single crystal 15 on the seed crystal 14. At this time, the wire 12 is controlled by the device 20 for preventing rotational swinging, and always held at the center. Consequently, the single crystal 15 is not rotated and swung. Besides, the rotating speed of the seed crystal 14 is controlled to 30r.p.m., for instance.
Patent JP-S6059312-A (JP)
Title: Automatic focus controller
Inventor: MURAI YOSHIO
IPC: G03B13/36
Filed: 1983-09-12
Abstract: PURPOSE:To prolong the life of a projection source and to reduce its power consumption by determining projection intervals in distance measurement on the basis of past measured distance values. CONSTITUTION:A control part 5 calculates the time up to the next distance measurement on the basis of past measured distance values. A constant D0 is set as D=D0 in an internal counter, and then one is subtracted from D to judges whether a lens 7 is already moved to the up-to-date distance measured value or not from the output of a position detector 9 when Dnot equal to 0. When a subject OBJ is not in focus, a motor driving part 8 controls the movement of the lens 7 continuously, and when in focus, the lens 7 is stopped. Once an instruction is sent out to the motor driving part 8, arithmetic D=D-1 is performed and it is judged whether D=0. When D=0, the control part 5 allows a projceting circuit 2 and a light emission source 1 to emit infrared rays to the subject OBJ and take a distance measurement newly. Then it is judged whether this measured value is equal to the last value or not. Then, D=D0 when equal or D=D0/2 when not is set. This is a projection interval. When the two last distance measured values are equal to each other, the projection interval is made double.
Patent JP-H1135853-A (JP)
Title: Ion conduction coat sheet
Inventor: GOCHO SATOSHI
IPC: C09D5/24
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sheet capable of pattern printing with an electroconductive ink or electrical insulation ink, causing no blocking under highly humid conditions, and producing stable potential difference even under low-humid conditions, by coating one side of a substrate with a specific coating composition followed by drying. SOLUTION: This sheet is obtained by coating at least one side of a substrate with a coating composition comprising (A) a deliquescent inorganic salt, (B) a colloidal silica, and (C) a water-based binder followed by drying to provide a coating layer. It is preferable that the amount of the component A to be included, except crystal water, is 20-100 pts.wt., based on 100 pts.wt. of the silica included in the component B, and the component C is an aqueous emulsion of a self-crosslinkable copolymer resin bearing reactive functional group.
Patent JP-H1056848-A (JP)
Title: Combine harvester
Inventor: HIDAKA SHIGEMI
IPC: F01P5/06
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To carry out the simplification of a ventilating structure of an engine casing and a reduction, etc., in production cost by using a cooling fan of a radiator for ventilating the interior of the engine casing and improve both the soundproofing properties of the engine casing due to hermetic closing and the cooling efficiency of the interior of the engine casing by the forced ventilation with the cooling fan. SOLUTION: This combine harvester is obtained by carrying out the ventilation of the interior of an engine casing 24 with a cooling fan 26 of a radiator 22 in the combine harvester equipped with an engine 21, capable of driving a reaping part and a threshing part in an engine casing 24 and internally installed in the engine casing 24 and the radiator 22 for water-cooling the engine 21 arranged on the outside of the engine casing 24.
Patent JP-H0333750-A (JP)
Title: Image forming device and image forming method
Inventor: MATSUO MASAAKI
IPC: G03F7/26
Filed: 1989-06-29
Abstract: PURPOSE:To obtain an erecting image with a transfer on time for a prepress proof or a small quantity printed article in which texure is approximately equal to a real printed article and which is excellent in a color reproduction accuracy by providing a pressure barrel to be contactable on an optical barrel and a transfer barrel to be contactable to the pressure barrel. CONSTITUTION:On an exposure barrel 3, the absorbing means 15 of an image forming material 5 and a gripping click 17 and a pin 19 for adding a top sheet 13 are provided. After an image exposure is executed, the top sheet 13 is removed from the pin 19, and an original image 9 is peeled together with the top sheet. A pressure barrel 21 holds the image forming material shifted from the exposure barrel. Then, a protecting film 4 is separated from the material. An image press-contacted to an image receiving body 27 held to the transfer barrel by the gripping click 17 disposed on the transfer barrel and to be formed in a photosensitive layer 6 is transferred to the image receiving body 27. Thus, a color proof having the same texture as the real printed article can be simply and speedily formed.
Patent JP-S6227834-A (JP)
Title: Compiling list output system
Inventor: FUJII ISATO
IPC: G06F9/44
Filed: 1985-07-29
Abstract: PURPOSE:To detect the point of a syntax error being generated quickly and accurately by printing an error message when the output of a compiling list of a compiler is delivered at a time point immediately before or after detection of an error. CONSTITUTION:A source program is acquired out of a source file 3 through a sentence structure checking means 1 and the syntax of the source program is checked successively. Then the error record is delivered to an error file 4 when a syntax error is detected. Then a merging output means 2 reads the file 4 and then the file 3. The read error code is merged with the read source program and this merging result is delivered to a printer 5 to be printed out successively. Thus an error message is printed out in the form where said message is inserted immediately before a corresponding program step.
Patent JP-H08340352-A (JP)
Title: Network system, node device for the same and its communication method
Inventor: YAMAMOTO MITSURU
IPC: H04L47/43
Filed: 1995-06-09
Abstract: PURPOSE: To simplify decoding in a node device and to attain low cost and speed-up by performing communication by using a packet provided with a channel designation column to designate a channel to be used in relay in the node device. CONSTITUTION: The header part 1 of the packet comprises a relay node working wavelength designation column to designate the working wavelength of an optical signal in a relay node device which performs the relay sequentially, and a final relay node identification column. The latches I4-III6 of a system store the leading column of the header part 1 of the packet outputted from a packet processing part, and output its value to a SW control part 7. The control part 7, after performing arbitration control so as not to generate the collision of the packet in switches 8 of 3×3, outputs each input to either of FIFOs I, II and the packet processing part. By employing such constitution, the decision of the channel used in the relay is speeded up.
Patent JP-H1111268-A (JP)
Title: Cng filling device at vehicle base
Inventor: SUGIHARA ATSUNORI
IPC: B60S5/02
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To fill compressed natural gas while a vehicle parks/stops within a base by installing compressed natural gas pipings within a drain U-shaped groove within a vehicle base and arranging compressed natural gas filling units in the part within this drain U-shaped groove. SOLUTION: Compressed natural gas(CNG) filling units 12a, 12b, 12c which are arranged on the side parts of parking filling space 1a, 1b, 1c are constituted by drawing each of CNG branching pipings 8a, 8b, 8c within branching drain U-shaped grooves 13a, 13b, 13c and connecting these pipings 8a, 8b, 8c with filling hoses 14a, 14b, 14c with filling couplers 15a, 15b, 15c. In the CNG filling unit 12a, the CNG branching piping 8a is branched from the CNG piping, this piping 8a is connected with the filling hose 14a and the filling coupler 15a is connected at the tip of the filling hose 14a. Buses receive filling of CNG in a state that the buses park at the parking filling space 1a, 1b, 1c. Thus, a standby for long time to enter a CNG stand is unnecessitated.
Patent JP-S5958316-A (JP)
Title: Pressure detecting device
Inventor: YUHARA TADANORI
IPC: G01D5/34
Filed: 1982-09-29
Abstract: PURPOSE:To improve the accuracy by operating the ratio of outputs of two photoreceptor elements when two luminous elements emit the light and offsetting influences resulting from the difference in photoelectric sensitivities of the luminous elements. CONSTITUTION:A detecting section 10, in which the 1st and 2nd photoreceptor elements 51 and 52 are arranged opposite to the 1st and 2nd luminous elements 61 and 62 which are alternately set to the luminant condition with a shielding plate 3 which displaces in accordance with pressure in between and the quantity of light irradiated upon the photoreceptor element 52 only when the luminous element 62 is set to the luminant condition is changed according to the displacement of the shielding plate 3, is installed. Furthermore, a converting section 8 which operates the ratio of the outputs of the photoreceptor elements 51 and 52 at the light emitting time of each luminous element 61 and 62 is also installed. Then they are constituted so that the output variation of the luminous elements 61 and 62, difference in photoelectric sensitivities of the photoreceptor elements 51 and 5<2>, and the influences of the variation of a dark current are offset each other and pressure can be detected.
Patent JP-H0517304-A (JP)
Title: Granular herbicide
Inventor: MATSUMOTO NAOKI
IPC: A01N25/30
Filed: 1991-07-09
Abstract: PURPOSE:To provide a granular herbicide for paddy field exhibiting high herbicidal effect at a decreased rate of application per unit area because of improved solubility and dispersibility in water. CONSTITUTION:A herbicidal component having a water-solubility of <=100ppm is dispersed or dissolved in a high-boiling solvent containing a surfactant and the obtained mixture is extruded together with fine mineral powder and a surfactant. The extrusion product is granulated to obtain the objective granular herbicide for paddy field.
Patent JP-H0521582-A (JP)
Title: Wafer holder
Inventor: SAIKI TAKASHI
IPC: H01L21/683
Filed: 1991-07-10
Abstract: PURPOSE:To provide a wafer holder capable of processing a wafer of small diameter in a manufacturing line whose diameter is larger than the wafer diameter. CONSTITUTION:A holder outer frame 1 and at least three sets of wafer retainers fixed to the inner periphery of the holder outer frame 1 are provided. The holder outer frame 1 has an outer periphery equal to the outer periphery of a wafer whose diameter is larger than the diameter of a wafer 4 to be retained, and an inner periphery capable of accommodating the wafer 4 to be retained. Each of the wafer retainers is constituted of a pawl 3 retaining the end portion of the wafer 4 to be retained and a wafer holder having a screw 2 connecting the pawl 3 with the holder outer frame 1. The holder outer frame 1 and the pawl 3 are made of quartz.
Patent JP-H0793876-A (JP)
Title: Optical disk reproducing device
Inventor: KATSUYAMA AKIRA
IPC: G11B19/12
Filed: 1992-06-26
Abstract: PURPOSE:To surely prevent focus pull-in operation from being performed when a disk is not loaded in a disk loading section by controlling a focus pull-in operation means with a detecting signal from a disk existence discriminating means. CONSTITUTION:When a disk 12 is appropriately loaded into a disk loading section 10, focus pull-in operation by a focus pull-in circuit is performed and a focus control operation state is made, a signal from the disk 12 is reproduced in this state. Also, when the disk 12 is not loaded appropriately in the disk loading section 10, for example, when the disk 12 is loaded into the disk loading section 10 in a state in which a front surface and a back surface are reversed, a laser beam from an optical pickup 22 is made incident on the back of the plane of the disk 12, and it can be judged that the disk 12 is loaded in a state in which the front surface and the back surface are reversed.
Patent JP-S6414629-A (JP)
Title: Coordinate reader
Inventor: UCHIYAMA BUNJI
IPC: G06F3/0488
Filed: 1987-07-08
Abstract: PURPOSE:To output a stable coordinate value without outputting an accidental abnormal value and caused by a noise, etc., by outputting a coordinate value which has been detected in the previous time, and a coordinate value which is detected this time, when a coordinate value difference is within prescribed value width, and when said difference is outside of the prescribed value width. CONSTITUTION:A difference between a coordinate value which has been detected in the previous time and a coordinate value which is detected this time is derived, and when its difference (coordinate value difference) is within prescribed value width, and in case when said difference is outside of the prescribed value width, the coordinate value which is detected in the previous time, and the coordinate value which is detected this time are outputted, respectively, and also, the coordinate value to be outputted is held as the coordinate value which is detected in the previous time with respect to the coordinate value which is detected in the next time. In such a way, a stable coordinate value can be outputted without outputting an accidental abnormal value caused by a noise, etc.
Patent JP-S6147774-A (JP)
Title: Production of hot-melt adhesive
Inventor: OKADA CHIHARU
IPC: D06M13/513
Filed: 1984-08-14
Abstract: PURPOSE:The titled adhesive having instant adhesiveness and solvent resistance, providing bonded cloth with a soft feeling, by reacting a polyamide resin containing a terminal amino group and a specific molecular weight, with a terminal isocyanate group-containing alkoxysilane compound. CONSTITUTION:A terminal amino group-containing polyamide resin having 2,000-20,000 (preferably 4,000-12,000) average molecular weight is melted under heating, and reacted with a terminal isocyanate group-containing alkoxysilane (e.g., addition product of hexamethylene diisocyanate, etc. and 3-aminopropyltriethoxysilane, etc.) in an equivalent ratio of the alkoxysilane compound to amino group of 0.5-1.2, to give the aimed adhesive. The adhesive has especially preferable softening point of 80-130 deg.C.
Patent JP-H1020124-A (JP)
Title: Light transmission plate for back light and its production
Inventor: MORI HIDEMASA
IPC: G02F1/13357
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To substantially prevent the occurrence of wear and chipping at the time of a rear surface treatment, etc., and to substantially prevent the chipping in shapes even during handling by forming peak parts and valley parts alternately continuously in parallel on a light exist surface, which peak parts are formed to an arc shape and which valley parts are V-shaped grooves and specifying the angle of the bottoms thereof to a specific angle. SOLUTION: The peak parts 2 and valley parts 3 of the light exit surface are alternately continuous and parallel. The peak parts 2 are formed to the circular arc shape and the valley parts 3 are the V-shaped grooves. The angle of the bottoms 4 is 80 deg.<=θ<=110 deg.. The light exist surface is constituted to have the circular arc-shaped peak parts 2 and, therefore, the partial wear of the peak part 2 does not arise even if the light exit surface is positioned downward at the time of subjecting the rear surface to a diffusion reflection treatment, such as dot printing. The chipping in the shapes hardly arises even during handling other than the cases described above. The recessed shapes of the inserts of the metal molds used for injection molding are formed to the circular arc shapes.  The easy infiltration of the molten resin is made possible without forming spacings and mold parting is improved.
Patent JP-H0828657-A (JP)
Title: Differential device
Inventor: TERAOKA MASAO
IPC: F16H48/38
Filed: 1994-07-21
Abstract: PURPOSE:To realize the large torque transmission by means of a differential device compact in size by forming a pair of pinion gears and right and left side gears of conical gears having common centers around one point on the axis of rotation of a differential case, and forming the differential case to be conical. CONSTITUTION:One of a pair of pinion gears 3, 5 is formed of a double tooth pinion gear 3 having two teeth 3A, 3B which are axially separated from each other, and the other is formed of a single tooth pinion gear 5. One tooth 3A of the double teeth pinion gear 3 is engaged with one gear 2 of right and left side gears 4, 2, and the other tooth 3B is engaged with the other side gear 4 through the engagement with the single tooth pinion gear 5. In this differential device, a pair of pinion gears 3, 5 and the right and left side gears 4, 2 are formed of conical gears having a common center around one point on the axis of rotation, and a differential case 1 to store these conical gears is also formed conical.
Patent JP-H0333462-A (JP)
Title: Diaphragm carburettor
Inventor: ARAKI SATORU
IPC: F02M3/09
Filed: 1989-06-30
Abstract: PURPOSE:To prevent excessive rotation likely to be made by the operator and preclude disorder of an engine by fixing caps restricting the rotation within a certain extent to the heads of screw rods of two adjusting valves, wherein the screw rods are protruding to outside the body of a carburettor. CONSTITUTION:Caps 41, 44 are fixed to the heads of screw rods of two adjusting valves, wherein the screw rods are protruding to outside the body of a gasifier 1, and these adjusting valves are parallelly installed in proximity to each other. These caps 41, 44 are provided with bosses 42, 45 protruding to outside at one side. The effective area of a fuel passage is varied when the operator turns the caps 41, 44, and thus the rate of fuel flow is changed. The rotations of these caps 41, 44 are restricted by stoppers 43, 46 fitted projectingly on the body 1, and reverse rotation is limited by other caps 44, 41 located in proximity. Accordingly the rotations of the adjusting valves are made within a certain extent, which prevents excessive rotation and restrains the rate of fuel flow within a certain extent, so that no engine disorder should occur due to excessive flow.
Patent JP-H11618-A (JP)
Title: Pebble removing apparatus
Inventor: YAMAMOTO SOICHI
IPC: B07B4/08
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for removing pebble from grain in which dust accumulation is prevented. SOLUTION: This pebble removing apparatus comprises a main sorting porous plate 7 which has a rectangular shape with high front side, low rear side, and horizontal right and left sides, a transversely-transporting porous plate which transversely transports grain containing pebble to the right side, a turning back porous plate which turns backward the grains flowing in from the transversely-transporting porous plate, an auxiliary grain sorting porous plate which sorts the turned back grain again, a main blower case 1 having a windmill, and an auxiliary blower case having an auxiliary windmill.  Both front and rear ends of the main sorting porous plate are bent downward to form front and rear installation parts 30, 31, both front and rear ends of the transversely-transporting porous plate are bent downward to form front and rear installation parts 32, 33, the front installation part 32 and the rear installation part 31 are overlapped and welded with each other to make the length short, and a wind hole 36 is formed in a cover 37 which surrounds the upper part of the main blower case.
Patent JP-S5870154-A (JP)
Title: Manufacture of cation sensor
Inventor: YANO MAKOTO
IPC: G01N27/00
Filed: 1981-10-22
Abstract: PURPOSE:To improve the durability, by forming a glass film being sensitive to a specified cation selectively at a gate part of a field effect transistor. CONSTITUTION:A casion sensor is manufactured by carrying out vapor deposition of glass containing at least one kind of a trivalent matallic oxide, one kind of a monovalent metallic oxide and a silicon oxide or their mixture on a gate insulation film of a gate insulation type field effect transistor and heat-treating at 500-900 deg.C. The glass component to be used must contains a monovalent alkali metallic oxide such as Na2O, K2O, Li2O, etc., a trivalent metallic oxide  such as Al2O3, B2O3, Ga2O3 etc. and SiO2. Besides said oxides, components such  as ZnO, Ta2O5, V2O5, La2O3 etc. may be contained but, it is essential that said  three oxides are the main components. It is preferable that the ratio of the  monovalent metallic oxide to the trivalent metallic oxide is 0.3-10.
Patent JP-H0458740-A (JP)
Title: Crt possession right control method for distribution line control system
Inventor: TAKESHIMA TETSUJI
IPC: H02J13/00
Filed: 1990-06-27
Abstract: PURPOSE:To display the screen without disturbance or overlapping with desired priority by arranging a console managing unit, which comprehends all of a process and a CRT, and giving the right of possessing that CRT to simple process alone per CRT. CONSTITUTION:A console managing unit, which comprehends all CRT display processing, has a console managing process within, and a CRT condition table 23, a console condition table 24, and a timer condition table 25 are connected to this. The CRT condition table 23 registers the process number in display on CRT #1 and #2 and the related duties, and the console condition table 24 shows the start or erasion notice condition of a console managing unit 20 to each CRT process. The timer condition table 25 sets the response limit of the CRT as the timer of CPU. And if there is a display request by any process, erasion and start is performed, referring to each table, and the results are registered in each table, so the possession of one CRT comes to be given to simple process accurately.
Patent JP-S6326896-A (JP)
Title: Semiconductor memory
Inventor: KATSURA AKIHIRO
IPC: G11C11/401
Filed: 1986-07-18
Abstract: PURPOSE:To ceaselessly send out serial outputs by transferring information read in parallel and stored temporarily in a lock ahead register to a serial access circuit synchronously with the termination of a series output in a serial access circuit. CONSTITUTION:Row address data from terminals A0-A7 are sent to a memory cell array 10 through an address buffer 110 and a row address decoder 112, and column address data from a terminal D0-3 are sent to a column address decoder 113 and the array 10 through a data buffer 111, and simultaneously, sent to a counter 122. A lock ahead data register 13 that stores information read out in parallel from the array 10 temporarily is provided and reading to a register 13 is executed beforehand. Parallel data transfer is made from the register 13 to the circuit 12 synchronously with the termination of output of a serial access circuit 12. Thereby, serial output can be continuously obtained.