baber/WOPTO huggingface dataset:
Patent JP-S54119188-A (JP)
Title: Hole processing machine
Inventor: SAITOU AKIO
IPC: B23B39/00
Filed: 1978-03-08
Abstract: PURPOSE: To provide a hole processing machine capable of processing a hole, with a comparatively large diameter, as in a large electric motor housing, of length more than several meters, with high precision.  
     CONSTITUTION: Work 10 is placed so that hole 10a to be processed becomes  horizontal. Next, supporting seats 11 and 12 are placed near its both ends. The height of the supporting seats is adjusted by using spacers 11a and 12a. Then, covers 18 and 19 of supporting seats 14 and 15 are removed. By using balance weight 73, beam 25 is maintained nearly horizontal and inserted into hole 10a to be processed by means of a crane. Thus, the positioning of beam 25 with respect to hole 10a to be processed is done. In hole processing, tool 48 is placed at the processing start position by means of motor 37, and tool 48 is fed by a fixed amount by means of motor 30. Boring head 34 is rotated at a fixed speed by means of motor 42, The feeding is given by motor 37, and thus hole processing is operated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05227074-A (JP)
Title: Portable radiotelephone set
Inventor: TANAKA MASAHIRO
IPC: H04B7/26
Filed: 1992-02-13
Abstract: PURPOSE:To prevent the excess electric discharge of a car battery due to the long-term phone calls after turning off the ignition while enabling the operation using the battery power supply of the car. CONSTITUTION:An on-vehicle external equipment 13 detects the change from turning on to turning off of a first signal 16 showing the state of turning on and turning off of the ignition. A counting section 20 counts the time after turning-off, and an information section 23 outputs an information sound to expedite the speedy end of speech when the set time comes closer. Upon reaching the set time, the power supply to a portable radio telephone set 1 is forcibly stopped. Thus, the excess electric discharge of the battery of the car can be prevented.
Patent JP-S59154905-A (JP)
Inventor: SAITOU IHEI
IPC: A01B33/16
Filed: 1983-02-21
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-S58143303-A (JP)
Title: Optical fiber array
Inventor: MATSUDA HIROO
IPC: G02B6/44
Filed: 1982-02-20
Abstract: PURPOSE:To make manufacturing techniques easy and to improve mechanical strength by constituting an array from optical fibers arrayed with plural pieces of cores in one row. CONSTITUTION:An array is constituted from an optical fibers 1 having plural pieces of cores 2 arrayed in one row. Then, the fibers 1 of larger diameters can be used, their handling is easy and the arraying is advantageous in manufacture. If the fibers 1 in which the cores 2 are juxtaposed with high accuracy are used, the one-dimensional arrangement of the entire core is easy and therefore no advanced manufacturing techniques are required. Since the array is constituted of the optical fibers of diameters larger by integer times or above as compared to the prior art, the mechanical strength is improved. Thus, the manufacturing techniques is made easy and the mechanical strength is improved.
Patent JP-H05224888-A (JP)
Title: Multiplication circuit for decimal point position varying data
Inventor: KURAYA HISAYOSHI
IPC: G06F7/52
Filed: 1992-02-13
Abstract: PURPOSE:To provide the multiplication circuit for decimal point position varying data which can reduce the circuit scale and enables a high-speed processing. CONSTITUTION:This circuit is provided with a shift circuit 13 to shift the decimal point position of decimal point position varying data A to a reference position decided in advance, to arrange the decimal point at the reference position and to set '0' to a low-order side bit just for the number of shifted bits, and a multiplier 2 to output only the prescribed valid digit by multiplying these output data. Thus, the circuit scale can be reduced by unnecessitating a conventionally required circuit for selectively outputting the valid digit as well as a circuit for selectively outputting a round bit.
Patent JP-H06217860-A (JP)
Title: Tile carpet
Inventor: YAMANAKA AKIRA
IPC: D04H1/541
Filed: 1993-01-21
Abstract: PURPOSE:To improve dimensional stability and to eliminate the wrinkles on the rear surface and the warpage at the time of mounting by using a specific fiber, welding the intersected points of these fibers and disposing a sheet having a specific shrinkage rate in a specific position. CONSTITUTION:The rear surface of a fiber layer 3 is back-lined with a back lining layer 4 consisting of a synthetic resin 5 disposed with a sheet 6. Thermally fusible composite fibers are used for this reinforcing sheet 6 which is formed by thermally fusing the intersected points of the thermally fusible composite fibers. The reinforcing sheet 6 having the thermal shrinkage rate higher than the thermal shrinkage rate of the fiber layer is used. The thermally fusible composite fibers are composite fibers which consist of at least two components varying in softening point or m.p. and in which the low melting component continuously forms a part of the fiber surfaces. The back lining layer 4 is back-lined with the synthetic resin 5 together with the reinforcing sheet 6. The reinforcing sheet 6 is disposed nearer the floor surface side than half the thickness of the back lining layer 4. The warpage of the carpet is hardly preventable if the position where the reinforcing sheet is disposed, is below half the above- mentioned thickness.
Patent JP-H03231187-A (JP)
Title: Scintillation detector
Inventor: TOMITA KIYOSHI
IPC: G01T1/20
Filed: 1990-02-06
Abstract: PURPOSE:To increase the efficiency of detection of radiation by forming a blocking means by laminating a plurality of first light-intercepting films each of which is made up of a film body made of synthetic resin and a light- intercepting layer provided at least on one surface of this film body. CONSTITUTION:A blocking means 13 is formed in such a manner that two light-intercepting films 14 each made up of a polyether ester ketone sheet 14a as a film body made of synthetic resin and an aluminum evaporation film 5b formed on the whole one surface of this sheet 14a are laminated with the film 5b disposed on the spacer 4 side. This means 13 is so provided as to block up an opening 3 of a case 2. Even when a film defect exists in each of the films 5b, there is little probability that each film defect appears just at the same place of the means 13 and consequently a light falling on the upper-side light-intercepting film 14 from above the means 13 is transmitted through the film defect in this film 14 and then enters the film defect in the lower-side light-intercepting film 14. Accordingly, an external light is scarcely transmitted through the means 13 even if each of the light-intercepting films 14 is formed to be thin.
Patent JP-S59153229-A (JP)
Title: Memory control device
Inventor: ABE SHINTAROU
IPC: G06F3/02
Filed: 1983-02-21
Abstract: PURPOSE:To process precisely composite character data when the composite character data are divided and stored in a memory to be processed by discriminating whether input data are composite character data or not and adding the discriminated data. CONSTITUTION:A means discriminating whether the input data are the composite character data or not and adding the discriminated data is incorporated in the titled device. If the initial status of a data memory 22 stores characters a-c in the first half part AB and characters X-Z in the latter half part AC, the first half address pointer 23 is set up in the address next to the address storing the character (c) and the latter half address pointer 24 is set up in the address of the character X. When data DT and a strobe signal are inputted, a decoder 26 discriminates the signal, and when the discriminated result is not a function signal; a multiplexer 25 is turned to the first half address pointer side 23. Then, code data DS and discrimination data DA outputted from an encoder 21 are written in the data memory 22.
Patent JP-S62183694-A (JP)
Title: Visitor supervisory equipment
Inventor: MIZOBUCHI YOSUKE
IPC: H04M9/00
Filed: 1986-02-07
Abstract: PURPOSE:To save the power source line of a fluorescent lamp by separating respective zero voltage lines of a camera part and an interphone part in direct current, connecting them by a capacitor in alternating current and using the a zero voltage lines of the camera and the interphone as the power source line of th fluorescent lamp. CONSTITUTION:The zero power of the camera and the fluorescent lamp is conducted through the line (b) and the zero power of the interphone and the plus current of the fluorescent lamp are conducted through the line (d). thereby, by four lines, the power of the camera, the interphone and the fluorescent lamp can be supplied and a signal can be transmitted. The potential of a monitor part 20 is on the same line (d) as th interphone 4 or other control circuit 21. However, the video signal of the camera is on the potential of the line (b), so that the line (b) and th line (d) are connected by a capacitor 22 in the alternating current, a line (a) and the line (d) are connected by a coupling capacitoer 23 and a terminal resistance 24, thereby, the video signal of the camera can be taken out on the potential of the line (d). Thereby, the video signal can be processed as the signal on the same potential as monitor television.
Patent JP-S54119883-A (JP)
Title: Manufacture for semiconductor device
Inventor: KITAHARA TOSHIAKI
IPC: H01L29/72
Filed: 1978-03-10
Abstract: PURPOSE: To save uselessness of substrate and to decrease the polishing time, by making thin the thickness to be removed by polishment, through light diffusion without essential extended diffusion after deposition of impurity on the semiconductor substrate and performing extended diffusion after polishing with this condition.  
     CONSTITUTION: The impurity deposition layer 2 is formed on the front and rear both sides of the semiconductor wafer 1, the SiO 2  film produced in this case is removed, and shallow diffusion region 3 is formed while lowering the surface concentration than the saturated concentration. Further, the thickness is made thin by polishing one side of the wafer 1 and the region 3 on this side is removed, and essential extended diffusion is made, keeping the depth of the region 3 of other side remained to a given depth. After that, the impurity of opposite conduction type is diffused, providing the base region 4. The emitter region 5 of the same conduction type as the wafer 1 is formed here, and the entire surface is covered with the SiO 2  film 6 for passivation. Thus, the thickness of the wafer 1 used can be thin and the uselessness of the wafer 1 can be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60170829-A (JP)
Title: Liquid-crystal panel
Inventor: INOUE YUUJI
IPC: G02F1/1333
Filed: 1984-02-15
Abstract: PURPOSE:To eliminate unevenness of the gap between uniaxially drawn films by using and arranging at least two uniaxially drawn films so that their drawing directions are parallel or reversely parallel, and charging liquid crystal materials in the gap. CONSTITUTION:Two or three uniaxially drawn polyester films are used as substrates, and the liquid crystal material is charged between or among them. The drawing directions of the upper panel substrate 1A, lower panel substrate 1B, and intermediate panel substrate 1C are 2A, 2B, and 2C. A figure shows three panel substrates 1A, 1B, and 1C which are drawn in a slanting direction, MD direction, TD direction in parallel, drawn reversely in parallel, and drawn slantingly in parallel. Thus, the directions of drawing axes between the films are arranged to prevent the panels from being curved and distorted owing to heat shrinkage and from having gap uniformity.
Patent JP-H06240019-A (JP)
Title: Polyalkylene terephthalate film and laminated polyalkylene terephthalate film
Inventor: UHARA KENJI
IPC: B32B27/36
Filed: 1993-02-16
Abstract: PURPOSE:To obtain a film excellent in heat stability and mechanical characteristics by stretching a composition consisting of a polyalkylene terephthalate, a liquid crystal polyester of principal chain type, and a compound having terminal functional groups. CONSTITUTION:A film obtained by stretching a composition consisting of a polyalkylene terephthalate, a liquid crystal polyester of principal chain type, and a compound having terminal functional groups. As the polyalkylene terephthalate, polyethylene terephthalate is preferably used. The film is free from interfacial separation due to stretching and improved in interfacial compatibility between the polyalkylene terephthalate and the liquid crystal and has excellent physical properties of both the polyalkylene terephthalate and the liquid crystal polyester.
Patent JP-S57141953-A (JP)
Title: Semiconductor memory and manufacture thereof
Inventor: FURUYAMA TOORU
IPC: H01L27/04
Filed: 1981-02-27
Abstract: PURPOSE:To contrive high integration of dynamic RAM by a method wherein a capacitor and an FET channel region, to be used for transfer are provided adjoining each other by performing a self-matching. CONSTITUTION:A field oxide film 18 is selectively provided on a p type Si substrate 17, an N-layer 16 is formed by implanting As, and a gate oxide film 19 is covered on the above. A polycrystalline Si film 13 and an oxide thick film 18 are laminated, and the layer 16 and a capacitor are formed by selfmatching when a reactive ion etching is performed and the substrate 17 is slightly removed by etching. Then, after a thin oxide film 20 has been covered on the above, a polycrystalline Si 14 is selectively formed, an N-layer 12 is provided by implanting As using the Si 14 as a mask, and then an oxide film is covered on the above. Subsequently, Al electrode is installed. In this constitution, as the polycrystalline Si later 14 can be matched directly to the polycrystalline Si layer 13, i. e., the layer 16, deviation of matching is experienced only once, and the channel length L of the transfer FET can be determined accurately, thereby enabling to obtain a high degree of integration for the dynamic RAM.
Patent JP-S61187296-A (JP)
Inventor: KITAMURA KICHIJI
IPC: H05K7/14
Filed: 1985-02-14
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-S60172745-A (JP)
Title: Vibrationproof device
Inventor: KONDOU KENJI
IPC: F16F15/02
Filed: 1984-02-17
Abstract: PURPOSE:To prevent an usable low-costed solenoid pump etc. by preventing any vibration from being transmitted to a base such as a vessel, etc., without stopping vibration generated in a device itself such as the solenoid pump, etc. CONSTITUTION:A movable bench 2 placed on a base 1, being a part of a vessel comprises plural spherical bodies 3 and a holding tool 4 for rotatably holding said spherical bodies 3. A solenoid pump 5 being a vibration souce is placed on said movable bench 2. A plate 8 surrounding the movable bench 2 is fitted to a fixed frame 10. The plate 8 is formed by an elastic material, and the spherical bodies 3 of bench 2 are movable and the plate 8 has a through hole 9 therein having a prescribed backlash in which the movable bench 2 can be slightly moved in an aribitrary direction.
Patent JP-H02205872-A (JP)
Title: Developing device
Inventor: MURAKAMI KAZUNORI
IPC: G03G15/08
Filed: 1989-02-06
Abstract: PURPOSE:To easily remove foreign matter on the circumferential surface of a developing roller by displacing a cleaning blade and making the cleaning blade abut on the circumferential surface of a developing roller. CONSTITUTION:When the gap between a doctor blade 14 and a developing sleeve 6 is clogged with foreign matter, a knob 15 is operated to rotate the doctor blade 14, and then while the gap between the doctor blade 14 and developing sleeve 6 is widened, the cleaning blade 17 which is drawn by a rod 19 abuts on the circumferential surface of the developing sleeve 6. Here, when the developing device 11 is operated in this state, the foreign matter is drawn out of the developing device 11 by the rotating developing sleeve 6 and removed from the circumferential surface of the developing sleeve 6 by the cleaning blade 17. Then the knob 15 is operated again to return the gap between the doctor blade 14 and developing sleeve 6 to a proper value, so that the cleaning blade 17 leaves the circumferential surface of the developing sleeve 6. Consequently, the foreign matter sticking on the developing sleeve 6 is easily removed fast.
Patent JP-H10278897-A (JP)
Title: Control device of spacecraft sub-system and method thereof
Inventor: BAYLOCQ MICHEL B
IPC: G05D1/08
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To let function repetition of a command so as to restore a deviated action mode, and prevent the time in which an erroneous signal is transmitted by an earth sensor from being prolonged, by storing a commanded action mode in a monitoring circuit, continuously repeating a mode command, and carrying out a mode command to the earth sensor. SOLUTION: A detector 48 detects a command signal and data to an earth sensor 28 among command signals and data signals transmitted from a base station 24 to a spacecraft 10 through a telemetering 26, stores a mode command signal in a memory 42, and directly sends it to a transmitter 40 for transmission to the earth sensor 28. Thereafter, a readout device 46 acts to read the mode command signal from the memory 42, sends the command signal to the transmitter 40 at ordinaly intervals, and further transmits it to the earth sensor 28. By repeatedly reading out the mode command signal and repeatedly transmitting the earth sensor 28, the earth sensor 28 is continuously commanded so as to act in a selected scanning mode.
Patent JP-S60171704-A (JP)
Title: Electromagnetic coil
Inventor: KAMIYA HIROYUKI
IPC: G21B1/11
Filed: 1984-02-17
Abstract: PURPOSE:To increase a cooling effect with an uncooled portion length minimized, by connecting each other in a coil conductor the cooling grooves which are formed on both sides laterally of the coil conductor in order to cool it. CONSTITUTION:A cooling tube 2a is buried in peripheries 1a of an electromagnetic coil conductor 1 for a nuclear fusion apparatus and is connected to a cooling water supplying and exhausting port 4 which is formed on a section Q of the coil conductor 1, through a both conductor side connecting groove 3 formed on a section P of the coil conductor 1. The cooling tube 2a is buried in cooling grooves 1b with a cross sectional U-shape formed on both sides of the coil conductor 1 and is completed through the portion of the cooling tube 2a which is buried in the connecting groove 3 with a cross sectional U-shape formed on the surface of the coil conductor 1. Accordingly, the cooling tube 2a can be transferred to the opposite side laterally of the conductor 1 with the space minimized and with an uncooled portion minimized on the section P of the coil conductor 1.
Patent JP-2000244934-A (JP)
Title: Interpolation processor and recording medium storing interpolation processing program
Inventor: ISHIGA KENICHI
IPC: H04N9/07
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a false color on an edge part by calculating the quantity of interpolation by a weighted addition of color information of little points existing on plural directions pointing from a vacant lattice point of interest to be interpolated as a start point to near-by lattice points based on the strength of similarity in the plural directions. SOLUTION: An optical image acquired by a photographing optical system 12 is applied to an image pickup part 13 and quantized by an image processing part 15 as the picture data of the color image and the picture data supplied to the image processing part 15 are interpolated by an interpolation processing part 17 and recorded through a recording part 16. The processing part 17 calculates the vertical and horizontal similarity of the vacant lattice point of interest and judges a direction having higher similarity. The quantity of interpolation is calculated by using the color information of two lattice points adjacent to the direction having higher similarity with the vacant lattice point of interest by the weighted addition of color information of respective lattice points. Consequently a false color generated on an edge part can be surely reduced.
Patent JP-H11225290-A (JP)
Title: Image reader
Inventor: MATSUDA SHINYA
IPC: H04N5/372
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide the image reader that conducts split photographing with high positioning accuracy. SOLUTION: A scanning drive unit turns a photographing unit 20 with respect to a camera body while sliding the unit 20 with a guide member 22. A projector 30 is fixed to the camera body to project a spot light to an image pickup sensor 18 of the photographing unit 20. Photographing is made even when the photographing unit 20 is turned and the position of the spot light photographed by the photographing sensor 18 is detected to adjust driving of the scanning drive unit.
Patent JP-H05199692-A (JP)
Title: Supporting device of motor for driving dewatering tank
Inventor: SUZUKI MASAMI
IPC: H02K5/00
Filed: 1992-01-17
Abstract: PURPOSE:To suppress the precession generated between a motor and a dewatering tank, etc., driven by the motor by suppressing the horizontal motion of the motor caused by the rotation of the dewatering tank. CONSTITUTION:The flange section 6b of a cover 6a of a motor 6, the output shaft of which is connected to the rotating shaft of a dewatering tank for rotating the tank, is integrally fixed to the supporting plate 12a of a supporting table 12 with set screws 12d in such a state that the section 6b overlaps each of a plurality of coil springs 13 by the 1/3 to 2/3 of their diameters in the directions parallel to the line connecting the center of gravity G of the motor 6 and the axes of each spring 13 so that the load of the motor 6 can be unevenly applied to each spring 13 around the axis of each spring 13.
Patent JP-H09217428-A (JP)
Title: Corrosion proof insert tool and its formation
Inventor: OGITA KIYOBUMI
IPC: E04B1/41
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To increase the fitting strength, by embedding an insert element in a hole provided in a concrete structure with a solidifying filler and inserting a fixing tool from the furface of the solidifying filler into the insertion hole for the element and fixing it therein. SOLUTION: An insert element 1 fitted to the front end of a guide rod is inserted in a hole 3a of a concrete structure 3 and a solidifying filler 4 is charged in the space of the hole 3a and solidified. Then, the guide rod is removed to embed the element 1 in the structure 3. And hence, the insert element is newly embedded in an existing concrete structure 3 and various members can be fitted to the structure. And when the element 1 is made of ceramics and the solidifying filler 4 is made of epoxy resin having a higher strength than concrete, the fitting strength gets larger. And further, if a collar is set on the guide rod, the element 1 can be positioned when the guide rod is inserted in the hole 3a of the structure 3.
Patent JP-H07222275-A (JP)
Title: Audio equipment device
Inventor: OKA HIDEAKI
IPC: H04N5/44
Filed: 1994-01-31
Abstract: PURPOSE:To easily preset a volume value corresponding to an environment or the request of a user by executing the present when an up key for increasing a set numerical value for each step and a down key for decreasing that value are almost simultaneously depressed. CONSTITUTION:When a user sets volume, the volume value is set by increasing or decreasing the volume for each step corresponding to the setting operation of an up key 3 or a down key 4. When a memory key 5 and the up key 3 are almost simultaneously depressed, the present volume value is preset to the up key 3 as VOL 1. When the memory key 5 and the down key 4 are almost simultaneously depressed, VOL 2 is similarly preset to the down key 4 as well. When the memory key 5 is depressed and the up/down key is depressed within 5 seconds in the case of calling the preset value, the volume is set at the value of VOL 1/2. Thus, the presenting is easily executed without providing any preset key.