baber/WOPTO huggingface dataset:
Patent JP-S5890613-A (JP)
Title: Remote inspecting device
Inventor: WATABE YUKIO
IPC: G02B23/24
Filed: 1981-11-25
Abstract: PURPOSE:To obtain a wide range video by combining an ITV camera with a fiber scope, swiveling them around an axial core, and then moving them in an axial direction and further swiveling a scanning tip part along the outer circumfrence of a main body. CONSTITUTION:A remote inspecting device 1 is fixed to the upper end part of the control rod driving mechanism housing 2a of a nuclear reactor, and a swivel driving motor 18 and a driving motor for a pinion 14 are put in operation to put the scanning tip part 6 of a fiber scope 5 closer to the weld zone between a  lower mirror plate 2 to be inspected and an in-core housing 3; and the curve  driver, elevation adjusting driver, and focus driver in a scan driver, elevation adjusting driver, and focus driver in a scan driving device 8 are put in operation to  guide an image at a desired position to an ITV camera 5 through the image  guide in the fiber scope 5, and a video signal is transmitted to the ITV camera  to perform inspection. The ITV camera 4 swivels synchronizing with the swiveling of the fiber scope 5, so the position relation between the both is unchanged.  Thus, a wide range video is obtained.
Patent JP-2001016693-A (JP)
Title: Wave transmitter-receiver and its manufacture
Inventor: UJIIE SHUSUKE
IPC: H04R31/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a wave transmitter-receiver where a lamination offset of an electrostriction vibrator is not caused in the case of assembling and laminating the electrostriction vibrator and no spurious radiation or the like is produced. SOLUTION: The wave transmitter-receiver has a structure of sequentially laminating a 1st electrostriction vibrator 1 with a cylindrical hollow part 5, an electrode plate 3 and a 2nd electrostriction vibrator 2 with a cylindrical hollow 6. The electrode plate 3 of the wave transmitter-receiver has a positioning guide 4 that positions the 1st electrostriction vibrator 1 and the 2nd electrostriction vibrator 2.  The type of material of the positioning guide 4 is an insulator, the shape is formed cylindrical, a recessed pat 41 is provided to a circumferential face around the middle of the positioning guide 4 and the height is selected to be the thickness of the electrode plate 3 or over, an the positioning guide 4 and the electrode plate 3 are fixed by fitting the recessed part 41 to the inner circumferential part of the electrode plate 3 and the outer diametrical size of the positioning guide 4 is selected smaller than the inner diametrical size of the cylindrical hollows 5, 6 of the 1st electrostriction vibrator 1 and the 2nd electrostrication vibrator 2.
Patent JP-H0239450-A (JP)
Title: Wafer transfer of single wafer processing device
Inventor: KAZAMA TAKAO
IPC: H01L21/677
Filed: 1988-07-29
Abstract: PURPOSE:To shorten time from carrying-in to carrying-out of a cassette to and from a device by providing trays for temporary storage of a wafer on the loading side and on the unloading side of a processing chamber in order to house a processed wafer in a cassette wherein the wafer was housed before being processed. CONSTITUTION:In A, an real cassette housing an unprocessed wafer is carried in from the outside of a device 6a to a cassette shed 1a, in B, wafers inside the real cassette on one hand are sent one after another to a processing chamber 5a for being sheet processed and transferred in order to a tray 3a. In the meantime, the wafers in the other real cassettes are transferred one after another on a tray 4a so as to transfer both emptied cassettes to the cassette shed 2a. Next, in C, the wafers in the tray 4a are transferred to the processing chamber 5a and during processing, the wafers in the tray 3a are housed one after another in one empty cassette of the cassette shed 2a. The wafers processed in the processing chamber 5a are housed in the remaining empty cassette. Next in D, the real cassette full of processed wafers is carried out from the cassette shed 2a outside the device 6.
Patent JP-H0239677-A (JP)
Title: Extention processor
Inventor: HARA HISAFUMI
IPC: H04N1/419
Filed: 1988-07-29
Abstract: PURPOSE:To promptly extend/density-convert code data by density-converting the code data, calculating the position of a change point after the density- conversion, and generating/outputting image data. CONSTITUTION:For example, when the density-conversion by means of 1/2 simple thinning is executed, in an MH system, a control part 3a calculates the change point position from a run length and the value of a counter 4, shifts the value bit by bit as shown in a figure (a), and an absolute address thinned by 1/2 in the width direction of a line is generated as shown in a figure (b). For example, when the change point position obtained from the run length is at '2', (0001)2 is obtained by shifting (0010)2 bit by bit, and the density- converted absolute address '1' can be obtained. Based on the density-converted absolute address, the image data are generated and outputted. Thus, the extention/density converting processing can be executed at high speed.
Patent JP-H0238949-A (JP)
Title: Calibration line generating device for infrared moisture meter
Inventor: NAKAZAWA SOTARO
IPC: G01N21/3554
Filed: 1988-07-29
Abstract: PURPOSE:To generate a calibration line automatically with high accuracy according to weight data and infrared-ray absorption data obtained by a weight measuring means and the infrared moisture meter. CONSTITUTION:The calibration line generating device 1 generates the calibration line of a measured body automatically according to the weight data on the object body 3 measured by the weight measuring means 5 and the infrared-ray absorption data which is based upon the water in the measured body and measured by the infrared moisture meter 7. A moisture measuring instrument 2 computes the moisture content by a moisture arithmetic means 18 according to the calibration line data obtained from the calibration line generating device 1 and the output value of the infrared moisture meter 17 and displays it on a display device.
Patent JP-H09101975-A (JP)
Title: Emulation system
Inventor: JIYON CHIRUTON
IPC: G06F17/50
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To shorten compile time and to emulate circuit design at high speed. SOLUTION: In a logic emulation system for emulating the operation of a circuit, the selector (multiplexer) of the first group is connected to the shift register of the first group and the shift register of the first group is connected to the selector of the second group. The output of the selector in the second group is connected to the inputs of plural logic processors. Thus it is guaranteed that uniform routing is executed among all the logic processors in the emulation system with such connection structure. Thus, a uniform programming model where compile steps containing technology mapping and scheduling are independent and compile time can be speeded up is provided.
Patent JP-H0912954-A (JP)
Title: Magnetic ink and print coated therewith
Inventor: MARUYAMA TORU
IPC: C09D11/104
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a magnetic ink having function to improve the settability of a magnetic ink film on the surface of a substrate without deteriorating the film's magnetic recording performance, and to obtain a print by directly coating this ink on the substrate such as a sheet of paper, synthetic paper or synthetic film to provide a magnetic record thereon. CONSTITUTION: This magnetic ink comprises magnetic powder, a binder component and an organic solvent. Specifically, this magnetic ink contains 0.1-5 pts.wt., based on 100 pts.wt. of the solid component of this ink, of a polyvinyl ether compound such as polyvinyl methyl ether, polyvinyl ethyl ether or polyvinyl isobutyl ether, or polyvinylpyrrolidone or its modified product. The other objective print is obtained by directly coating this ink on a substrate such as a sheet of paper, synthetic paper or synthetic film to provide the surface 2 of the substrate with a magnetic record part 4 consisting of this magnetic ink film 3.
Patent JP-S6252144-A (JP)
Title: Device for coating optical fiber with resin
Inventor: SANO HIROAKI
IPC: B05C3/12
Filed: 1985-08-29
Abstract: PURPOSE:To obtain a high-quality film of coating, by projecting a hollow nipple along the center of a resin reservoir of an open type coating die from the top of liquid level of resin toward the bottom of the liquid level and penetrating the tip of the nipple to a position where the resin will not flow backward in the direction of downward pulling of optical fiber. CONSTITUTION:The hollow nipple 10 which is penetrated along the center of the resin reservoir 2 of the open type coating die 1 from the top of the liquid level Q of resin toward the bottom of the liquid level Q is set. The optical fiber 5 which is pulled down at a specific speed is arranged in the hollow part 12 of the nipple 10 and the tip 11 of the nipple 10 is penetrated into a position where the resin 6 will not flow backward in the direction of downward pulling of optical fiber 5. Consequently, admixture of foams in the coated film of optical fiber is prevented and optical fiber having high-quality film of coating is obtained.
Patent JP-H0911321-A (JP)
Title: Manufacture of hollow double wall structure
Inventor: OKUMA SHOICHI
IPC: B29C49/48
Filed: 1995-06-30
Abstract: PURPOSE: To manufacture a hollow double wall structure in which plate-shaped ribs are prevented from curving and tumbling and which has good appearance and high strength. CONSTITUTION: Split type molds 11, 12 having a cavity which regulates the outer surface of a hollow double wall structure are used, a parison 16 is set between the opened molds 11, 12, and the molds are closed. Next, nearly parallel stripe shaped recessions 16a are formed by projectingly deforming part of the side to be the other wall 2 of the parison 16 by a slide member 13 toward the side to be one wall 1, and the end part is deposited to the side to be one wall 1 to form parison hollow parts 16c. A blowing needle 15 is stuck into each parison hollow part 16c, and simultaneously pressurized fluid is introduced to expand along the cavity, and each stripe-shaped recession 16c is deformed by internal pressure, and the opposite wall is overlapped to form each plate- shaped rib 4.
Patent JP-S6440662-A (JP)
Title: Method and apparatus for cleaning treatment liquid coating apparatus
Inventor: KURUTO BUAN BUERUSHIYU
IPC: D06B23/30
Filed: 1988-07-29
Abstract: PURPOSE: To permit the treatment solution coater to be cleaned without anxiety of overheat in the following heater by applying moisture to the following body connected to the belt material, when the treatment solution is exchanged in the moisturizing section set after the solution coater. CONSTITUTION: The moisturizing beam 7 is arranged on the path of the belt material 1 running in the arrow direction between two guide rollers 3 and 4. When it is operated in the standard mode, the beam 7 is on the position of the broken line 8 and the belt material 1 runs straight between the guide rollers 3 and 4. When the treatment solution is exchanged, the following belt 9 is connected to the end edge of the belt material 1, simultaneously the moisturizing beam 7 is lifted until the beam comes into contact with the running the following belt 9. The moisturizing beam 7 comprises the moisturizing roller 11 having an absorbing endless coat 12 and the press roller 13 and the sprayer 14 spraying water toward the coat layer 12 to impart the moisture to the following body 9.  Thus, the treatment solution coater can be cleaned without discontinuation of the drying operation without anxiety of the overheat in the following heater.
Patent JP-H0910265-A (JP)
Title: Narrowing window and incubator
Inventor: SEKINE MISAO
IPC: A61G11/00
Filed: 1995-06-30
Abstract: PURPOSE: To surely hold a narrowing window in an optional state by providing the window with a cylindrical soft sheet folded back at an approximate center and having an inner side end attached to an inner frame and outer side end attached to an outer frame respectively freely attachably and detachably and a stopper capable of holding the outer frame at an optional rotation position with respect to the inner frame. CONSTITUTION: This narrowing window 1 is provided with the inner frame 2 attached to a partition board 32, the rotatable outer frame 12 arranged concentrically with the inner frame 2, the cylindrical sheet 24 which is folded back at the approximate center and whose inner side end part 25 is attached to the inner frame 2 and outer side end part 26 is attached to the outer frame 12 respectively and the stopper 18 capable of holding the outer frame 12 at the optional rotation position to the inner frame 2. Then, an outer frame holding part 6 is provided with a guiding groove 7 for rotatably guiding the outer frame 12 and a cylindrical surface 8 where the tip part 21 of the stopper 18 is abutted.  Also, for the outer frame 12, an annular projection part 13 fitted to the guiding groove 7, a sheet holding part 15 and a knob 17 are respectively integrally formed and the lever 19 of the stopper 18 is pivotally supported to the knob 17.
Patent JP-H06185485-A (JP)
Title: Unlubricated system rotary type compressor unit device
Inventor: SUZUKI AKIRA
IPC: F04C29/12
Filed: 1991-07-29
Abstract: PURPOSE:To provide an unlubricated system rotary type compressor unit device usable at a cooling water unobtainable place, particularly, a unit device for an oil free screw compressor. CONSTITUTION:A device is provided with an unlubricated system rotary type compressor having a male rotor and a female rotor housed in a casing having a cooling jacket so as to rotate while meshing with each other, a precooler 5 and an aftercooler 6 to cool high temperature discharge gas from a compressor, a radiator 13 to cool cooling medium liquid to pass through the cooling jacket and the precooler and a cooling fan 10 to air-cool the aftercooler and the radiator. The cooling jacket, the precooler and the radiator are connected to each other, and a closed circulating passage for the cooling medium liquid is formed, and the cooling medium liquid air-cooled in the radiator is passed through the jacket and the precooler, and the compressor and the high temperature discharge gas are liquid-cooled, and discharge gas precooled in the precooler is air-cooled by the aftercooler.
Patent JP-H0720245-A (JP)
Title: Positron ct
Inventor: YAMAMOTO SEIICHI
IPC: G01T1/161
Filed: 1993-06-30
Abstract: PURPOSE:To perform an accurate absorption correction by obtaining an absorp tion correction data with higher space resolutions in a short time. CONSTITUTION:A gantry 1 of a positron CT and a gantry 2 of an X-ray CT are arranged side by side and one bed 3 is used in common to obtain a simultaneous counting data and a CT image about the same tomographic plane of a patient on the bed 3. After the correction of energy, the CT image data undergoes a forward projection and is made to work on the simultaneous counting data for absorption correction. An image is reconstructed from a data following the absorption correction to obtain a distribution image of a positron emitting substance.
Patent JP-S6248036-A (JP)
Title: Characteristic measuring jig of beam lead semiconductor wafer
Inventor: UGAJIN SHIGERU
IPC: H01L21/66
Filed: 1985-08-28
Abstract: PURPOSE:To readily detect the presence or absence of a beam lead wafer by an edge sensor by partly increasing the thickness of a jig body of a portion for bonding the wafer larger than the periphery. CONSTITUTION:A portion 1a for bonding a jig body 1 wafer made of a quartz plate is raised to be thicker than the periphery to effectively operate an edge sensor 4 for detecting the presence or absence of a beam lead semiconductor wafer 3 even if the wafer 3 is polished so that the thickness of the wafer is thin like 100-150mum. The bonding portion 1a of the wafer is formed thicker than the periphery, and since the wafer 3 is set on the portion, the sensor 4 does not detect the presence of the wafer except the portion 1a.
Patent JP-H1017695-A (JP)
Title: Product having highly water repelling surface and its manufacture
Inventor: SAITO TAKUZO
IPC: C08J7/04
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a product having a highly water repelling surface for prevention of salt damage, snow accretion, and pollution, etc. SOLUTION: This tetrafluoroethylene(TFE) porous material of an indefinite form has a highly water repelling surface having many dents with a diameter of 10-100μm and/or cracks of 5-150μm wide on the surface having an micron order of pores formed by piling TFE resin particle having an average particle size of 0.1-0.5μm. The porous material is usually used in such a condition as fixed on a base material by a polyimide or polyamideimide, and it is manufactured by coating a mixed solution which is prepared by adding and mixing a foaming agent and/or a coagulant into an aqueous solution containing the TFE resin and polyamic acid on the base material and then heating it to form a polyimide or polyamideimide.
Patent JP-H0830165-A (JP)
Title: Image forming device
Inventor: SHIBATA KATSUHARU
IPC: G03G15/04
Filed: 1994-07-19
Abstract: PURPOSE:To solve the problem of the decreasing of a first printing time and futile power consumption in the control of on and off of a scanner motor and on and off (standby) of a fixing unit. CONSTITUTION:This image forming device is provided with means for generating the quantity of state of the warming state of a fixing unit 109 of a fixing means, the quantity of state of the number of prints per unit hour and the manipulated variables of times for keeping the scanner motor 112a at a rotating speed capable of immediately printing and the fixing unit 109 at a temperature capable of immediately printing, a regulating means establishing the relation of the state quantum and the manipulated variable as a qualitative rule and an inference means inferring the manipulated variable based on a degree that the quantity of state belongs to a prescribed set. Then, the times for maintaining the scanner motor 112a at the rotating speed capable of immediately printing and the fixing unit 109 at the temperature capable of immediately printing are controlled.
Patent JP-H0238079-A (JP)
Title: Printer device
Inventor: HIRANO YOSHIRO
IPC: G06K15/16
Filed: 1988-07-28
Abstract: PURPOSE:To enable a paper to be set to an accurate position without manual operations by feeding the paper by a preset length after detection of a feed hole greater than normal feed holes. CONSTITUTION:With a paper setting button depressed, a paper 6 is fed in the direction of an arrow B by a feeder 4. In this case, only feed holes 9 (namely, normal-sized holes) are present in a detecting range of a sensor 5, so that the paper 6 is fed, as usual, in the direction of the arrow B. With the paper 6 fed further, the sensor 5 detects a feed hole 8 (namely, a hole greater than the normal feed holes). In response to the detection, the sensor 5 instructs the feeder 4 to feed the paper 6 by a preset length, so that the feeder 4 feeds the paper 6 to an accurate position, and stops the paper. This operation can be realized by preliminarily setting the length of the paper through a console panel, and feeding the paper by a length obtained by subtracting the positional difference between the sensor 5 and a printing head 2 from the paper length.
Patent JP-H0238542-A (JP)
Title: Spheroidal graphite cast iron for austempering
Inventor: OGINO YOSHIMICHI
IPC: C22C37/04
Filed: 1988-07-27
Abstract: PURPOSE:To manufacture the title cast iron having excellent toughness by austempering treatment by incorporating specific ratios of C, Si, Mn, S, P, Cu, Sb and Mg into Fe. CONSTITUTION:The spheroidal graphite cast iron contg., as chemical components, by weight, 3.0 to 4.0% C, 2.0 to 3.0% Si, 0.4 to 0.6% Mn, <=0.02% S, <=0.06% P, 0.4 to 0.8% Cu, 0.01 to 0.03% Sb, 0.03 to 0.06% Mg and the balance Fe with inevitable impurities is prepd. The spheroidal graphite cast iron obtd. by this method can be formed into a high strength material combining excellent strength and elongation by subjecting it to austempering treatment.
Patent JP-S5893531-A (JP)
Title: Handle post for bicycle and its manufacture
Inventor: HASHIZUME HIDEO
IPC: B62K21/12
Filed: 1981-11-27
Abstract: PURPOSE:To manufacture a tltled handle post at low cost without requiring welding operation by inserting a support pipe whose upper end is drawn into a fitting arm and thus fitting the pipe without play, and then swelling the inserted part of the pipe outward. CONSTITUTION:The upper part of a supporting pipe 1 is inserted into a fitting arm 3 from a circular hole 6 formed at a corner part of the lower piece 3b of the fitting arm 3, and the upper end part 7 of the pipe 1 is pressed into a rectangular through-hole 8 made in the upper piece 3a of the arm 3. Consequently, the arm 3 is fitted temporarily to the upper end part of the pipe so that it will not rotate around the center shaft of the pipe 1. Then, the part 9 inserted into the arm 3 of the pipe 1 is swelled outward. For this swelling operation, an expanding machine which swells a rubber piece inserted into the pipe by hydraulic pressure or mechanical force is used.
Patent JP-2001020586-A (JP)
Title: Method of erecting door having upper and lower end parts with interlocking pinion gear therein or a movably support for the door
Inventor: NOGUCHI NORIO
IPC: E05D15/06
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To surely erect doors having an interlocking pinion gear on the upper and lower parts thereof, through one procedure, on upper and lower rails with a rack gear. SOLUTION: At one end part of upper and lower rails 2 and 3, only front wall is cut off over specified sections LU and LD and rack gears 10 and 13 provided on a rear wall side are exposed. In the front wall cut section portions LU and LD, a movable mullion 1 is moved along the rack gears 10 and 13 while a vertical condition is maintained with a side frame 14 of an opening frame M used as a vertical rule, an upper side pinion gear 6 is meshed in contact with an upper side rack gear 10 of the upper rail 2 and a lower side pinion gear 8 is meshed in contact with a lower side rack gear 13 of the lower rail 3, and the upper side pinion gear 6 and lower side pinion gear 8 are meshed with the rack gears 10 and 13, and the inserted into the upper and lower rails 2 and 3.
Patent JP-S6433961-A (JP)
Title: Mos composite memory device
Inventor: TANAKA KENICHI
IPC: H01L27/10
Filed: 1987-07-29
Abstract: PURPOSE:To enable a function as a nonvolatile RAM to be obtained in a small occupied area, by forming a memory cell which consists of substantial three transistors including a nonvolatile MOS transistor memory with a floating gate and one capacitor element in one semiconductor substrate. CONSTITUTION:A memory cell comprises a DRAM section including a first MOS transistor MT1 which is connected to a capacitor C, a nonvolatile memory section MT2 with a floating gate FG which is connected to the DRAM section, and a second MOS transistor MT3 which is connected to the nonvolatile memory section MT2. And, the DRAM section, the nonvolatile memory section MT2 and the second MOS transistor MT3 are formed together in the same semiconductor substrate. For example, a gate electrode 15 is formed over between a drain area 12 and a diffusion area 13 through a gate oxide film to the transistor MT1 for selecting element. And, an electrode 16 for forming the capacitor C is superposed on the diffusion area 13 through the oxide film, and a floating gate 17 is so formed as to have an insulating film section A with very thin thickness for writing and erasing over a part of the diffusion area 13; moreover, a control gate 18 is formed over the floating gate 17.