baber/WOPTO huggingface dataset:
Patent JP-S60163127-A (JP)
Title: Coordinate reader
Inventor: HOSOYA TAKESHI
IPC: G06F3/0488
Filed: 1984-02-02
Abstract: PURPOSE:To attain coordinate reading with high correcting accuracy by arranging oppositely a detection coil to a sense line board at a desired position of the said board to improve the detecting accuracy of expansion/contraction of the sense line board. CONSTITUTION:Assuming that the sense line board 1 is expanded by temperature change and an absolute position coordinate X0 goes to X0', then an absolute coordinate X1 of, e.g., an exciting coil 4 placed at the coordinate X1 goes to X1'(=X1.X0/X0') which is converted by an arithmetic control circuit because of the position deviation of a sense line attended with the elongation of the sense line board 1. Then the elongation of the sense line board 1 is detected from the relation of relative position between the detection coil 7 and the sense line of the absolute position having a position deviation due to elongation and the arithmetic control circuit makes correction operation to cancel the value X0/X0' by feeding back the said elongation, then the coordinate converted actually attains to the absolute coordinate corresponding to the position indicated by the exciting coil 4.
Patent JP-S56114515-A (JP)
Title: Automatic thickness controller for continuous rolling mill
Inventor: NAKASHIMA OKINORI
IPC: B21B37/00
Filed: 1980-02-16
Abstract: PURPOSE: To highly accurately carry out the automatic absolute thickness control before and after  changing the thickness, by interrupting the control at the time of the thickness change, and by  altering each constant included in each of the rolling load, the screw position, the run-out side  thickness and the correction value for the screw position.   
     CONSTITUTION: At carrying out the rolling work while changing the thickness, the automatic  absolute thickness controller 5 controls the rolling work for the first product depending on the  absolute thickness set value h 1 , the plasticity factor Q 1  and the mill spring M 1 ; after that, the  automatic absolute thickness controller 5 receives the absolute thickness set value h 2 , the new plasticity factor Q 2  and the mill spring M 2  for rolling the second product, from the command function  7 for changing the thickness. According to these data, the automatic absolute thickness controller 5 changes the gain constant to a proper value, and restarts the function of automatic absolute thickness control for the second product. During this period for changing the rolling data for the purpose of changing the thickness, the automatic thickness control function is interrupted; and at the  same time as ending the alteration of the screw position, the action of automatic absolute thickness control for the second product is started. Hereby, the cooperative action of changing the  thickness and controlling the thickness becomes possible.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10215296-A (JP)
Title: Digital transmission system provided with adsl modem
Inventor: WADA TETSUYA
IPC: H04L29/08
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To change a roll of high speed digital transmission in response to a request from a subscriber side in the transmission system adopting the ADSL MODEM. SOLUTION: In the digital transmission system where an ADSL MODEM 103a (103b) is provided to a subscriber side (network side), a subscriber side transmitter 101 is provided with a relay means 111 that relays a received changeover request to a network side transmitter 102 and with a subscriber side MO DEM setting means 112 that sets the designated operation mode to the ADSL MODEM 103a, and the network side transmitter 102 is provided with a request reception means 121 that receives a changeover request from the subscriber side and with a network side MODEM setting means 122 that sets the operating mode corresponding to the operating mode designated by the changeover request to the ADSL MODEM 103b,  and the system is provided with a 1st transmission control means 104 that validates transmission of digital data between the transmitters 102 and 101 depending on the setting of both the operating modes.
Patent JP-H09189977-A (JP)
Title: Silver halide photographic emulsion and its manufacture
Inventor: NABETA TOSHIYUKI
IPC: G03C1/015
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide photographic emulsion having dislocation fixed in silver halide grains and left to exist even in the courses of the growth and post-ripening of the grains high in the aspect ratio and superior in the monodispersion. SOLUTION: The silver halide emulsion is chemically sensitized and contains the flat silver halide grains having principal [100] faces characterized by the following (a) (b) and (c): (a) these flat silver halide grains have an aspect ratio of >=2 and occupy >=50% of the total projection areas and (b) these flat grains contain silver halide ions of kinds different from main silver halide ions in addition to them in an amount of 0.01-25mol% in the mixed crystal regions of the nucleui, and/or a part of the total part of the growing parts, and (c) 1-10 dislocation lines are observed on the principal face of each grain, when the principal faces of these flat silver halide grains by a transmission type electronic microscope.
Patent JP-H04259760-A (JP)
Title: Fuel cell generating device
Inventor: YAMAMOTO OSAMU
IPC: H01M8/06
Filed: 1991-02-12
Abstract: PURPOSE:To facilitate the maintenance by using an insulating oil as a cooling liquid, and successively passing and purifying the water supplied so as to generate a reforming steam through a degasing tank and a vapor generator. CONSTITUTION:A circulating passage for a cooling liquid for removing a loss heat generated in a fuel cell body 1 and a passage for generating a reforming steam 24 used for the steam reformation of a hydrocarbon fuel are independently provided. As the cooling liquid, an insulating oil 31 is used, and a recovered water 21 and a clean water 39 supplied to the passage for generating the reforming steam 24 are passed through a degasing tank 34 and a vapor generator 42 heated by the exhaust heat of a fuel cell generator device, and purified. Thus, the purification of the supplied water can be conducted without using a water treatment device obtained by combining an ion exchange resin, active charcoal, and a microfilter, and a fuel cell generator device easy to maintain can be provided.
Patent JP-H07223307-A (JP)
Title: Heat-sensitive stencil processing device
Inventor: OIKAWA MASARU
IPC: B41J2/325
Filed: 1994-02-15
Abstract: PURPOSE:To provide a heat-sensitive stencil processing device which controls process creases and possesses favorable reproducibility of image dimensions in the case where a master which is mainly comprised of only a thermoplastic resin film is used. CONSTITUTION:A thermal head 2 is brought into contact with a master 1 by pushing by a platen roller 3, the master 1 is moved relatively to a thermal head 2 in an auxiliary direction F meeting at right angles with an arrangement direction of a resistance heating element 8 and a heat-sensitive stencil processing device performs formation of a stencil image by selective heating of the resistance heating element 8. Therefore, the heat-sensitive stencil processing device 50 which has an energy variable device 21 to set up energy which is to be applied to the resistance heating element 8 and is capable of using substantially the master 1 comprised of only a themoplastic resin film, the whole elements of the resistance heating elements 8 are controlled by the energy variable device 21 of a control device 20 prior to formation of a boring image into the master 1 so that preheating is performed by impression energy which does not become to bore the master 1 prior to formation of boring image into the master 1.
Patent JP-H10218034-A (JP)
Title: Side sill structure of automobile
Inventor: MIYAWAKI KENGO
IPC: B62D25/20
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To facilitate an assembly process and store a large-sized tractor by forming a trapezoidal projection part in an upper part of a side sill inner panel, assembling a center pillar inner panel with this projection part, and forming a hole for storing retractor on a side face of the projection part. SOLUTION: A side sill inner panel 1 on a side face of a car body is constituted by bonding a side body outer panel 8 on its outside and connecting its inner side with a cross member 5. A trapezoidal projection part 11 is formed in an upper part of this side sill inner panel 1, a hole 11b for storing retractor is formed on a side of the projection part 11, and a lower end of the hole 11b is positioned below an upper part of the side sill inner panel 1. On the other hand, a center pillar 3 to be assembled with the projection part 11 is provided with a guide part 3a on both sides thereof, a tip thereof is cut (cutout section 3b) in a central part thereof, and it is formed like a fork shape. The cutout section 3b ensures the hole 11b for storing retractor when the center pillar 3 is assembled with the projection part 11.
Patent JP-S60167715-A (JP)
Title: Wire cut electric discharge machine
Inventor: YATOMI TAKESHI
IPC: B23H7/10
Filed: 1984-02-06
Abstract: PURPOSE:To allow treating liquid to be spouted concentrically with a wire electrode for improving the machining efficiency, by constructing a nozzle such that the pressure of the treating liquid is once moderated and that the flow of the liquid is prevented from reduction. CONSTITUTION:A guide support body 6' is provided with through holes 11 for passing treating liquid there through, and a nozzle 8' is fixed to the support body 6' with screws. The treating liquid is once received by a horizontal plane and then spouted outside from an injection nozzle 12 concentrically with the wire electrode 1. Since the treating liquid 7, after passing through the holes 11, once hits against the horizontal plane within the nozzle 8', all the treating liquid is directed toward the injection nozzle. Thus, the treating liquid can be injected from the nozzle concentrically with the electrode 1.
Patent JP-H06226365-A (JP)
Title: Curve surface deformation forming device
Inventor: SUGAWARA TAKASHI
IPC: B21D5/01
Filed: 1993-02-05
Abstract: PURPOSE:To form a prescribed curved shape without requiring a specific die by automatically positioning a moving fulcrum, deciding a height and pressing based on a curved shape information data, etc. CONSTITUTION:Each of an upper moving fulcrum 1 and a lower moving fulcrum 1' brought in contact with in order to bend a subject to be machined 20 is made in one body with a hydraulic cylinder 2, and the hydraulic cylinder 2 is fixed on a supporting frame 3. Further, the supporting frame 3 is respectively and fixedly supported with a frame supporting column 6 on an upper frame base 4 and a lower frame base 5 and integrated. A hydraulic unit 7 pressurizing and operating the upper and lower fulcrums 1, 1' and the hydraulic cylinder 2, an operating stand 8 controlling the positioning of plural numbers of moving fulcrum group and the pressurizing force, a NC device 10, a controlling stand 11, and a personal computer 9 processing each kind of curved shape information data are constituted.
Patent JP-S59143034-A (JP)
Title: Electrode wire for wire electric discharge machining
Inventor: TAKANO TOSHIAKI
IPC: C22C9/04
Filed: 1983-02-07
Abstract: PURPOSE:To provide a titled electrode material which improves an electric discharge machining speed and can decrease sticking on an object to be worked by composing the wire of specifically composed Zn, Al, Fe and Cu. CONSTITUTION:An electrode wire for wire electric discharge machining contains 20-40wt% Zn, 0.2-2.0% Al and 0.05-1.0% Fe, further contains 0.1-1.0% 1 or 2 kinds of Mn and P according to need and consists of the balance Cu and unavoidable impurities. An improvement in the electric discharge machining speed of said wire and a decrease in sticking on an object to be worked are obtained by the co-presence of Zn, Al and Fe in Cu. The reason for limiting the compsn. of the above-mentioned components lies in that, if Zn and Al are below the lower limits, the effect of improving the machining speed is small and if the upper limits are exceeded, deterioration in processability results. If Fe is below the lower limit, heat resistance is not improved and if above the upper limit, segregation arises. Mn and P have the synergistic effect with the above- mentioned components but below the lower limits, the effect is small and above the upper limits, the effect is satd.
Patent JP-S55111966-A (JP)
Title: Electrophotographic exposure device
Inventor: NAKAHATA KIMIO
IPC: G03G15/04
Filed: 1979-02-20
Abstract: PURPOSE:To obtain the copied images of high quality free from any photographic fog and medium contrast density differences, etc. by tilting the exposure slit during moving. CONSTITUTION:The exposure slit 5 which is provided on the back of a destaticizer 3 and moves on the straight line perpendicular to the normal of a photoreceptor 1 in the exposure region along with the movement of a lens 8 is tilted in correspondence to the angle theta assumed by the line connecting the original 7 and exposure point and the normal of the original 7 plane during moving. As a result of this, the projected light illuminances of the original end parts A, C coincide with the projected light illuminance of the original central part B and the quantity of exposure light onto the photoreceptor 1 becomes constant, thus the copied images of high quality free from any photographic fog and medium contrast density differences are obtained.
Patent JP-S62215620-A (JP)
Inventor: ORUGA MIROFUANOFUITSUKUURERITS
IPC: C08G18/64
Filed: 1987-01-30
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-H11215769-A (JP)
Title: Vacuum motor
Inventor: KICHIJI TERUAKI
IPC: H02K7/106
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To increase the degrees of freedom for attaching to an apparatus, as an actuator in a semiconductor device and a space station or the like, and realize miniaturization and space reduction. SOLUTION: This vacuum motor is constituted of a bulkhead 15 installed between stators 7, 8 and rotors 16a, 17a, and with this bulkhead, the rotors 16a, 17a are arranged in a vacuum, and at the same time, separation structure is made so as to be the stators 7, 8 arranged in the air. The stators 7, 8, fixed side detection parts 11a, 12a of magnetic encoders 11, 12, and fixed side brakes 9a, 10a of non-contact type brakes 9, 10 are integrally connected in a body and are positioned on the atmosphere side.
Patent JP-S53103548-A (JP)
Title: Device for detecting a short circuited position
Inventor: OGURA SHINZOU
IPC: H02B13/02
Filed: 1977-02-22
Abstract: PURPOSE: A position in which the short circuit is occurred may be sensed by the detecting signal generated by the sensor corresponding to the position where the short circuit is occurred. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63187734-A (JP)
Title: Communication equipment
Inventor: SONODA MASATO
IPC: H04B1/40
Filed: 1987-01-29
Abstract: PURPOSE:To accurately display a transmission state and reception state to prevent operator's erroneous judgement by supplying the detection signal of a reception radio wave detecting circuit as a display driving signal to a transmission display device when a transmission switch is turned on and supplying said detection signal to a reception display device when the transmission switch is turned off. CONSTITUTION:A transmission display device A and a reception display device B are arranged on a control panel, and a reception radio wave detecting circuit C which always monitors the presence or the absence of reception radio waves and detects the reception radio wave to output the detection signal and a display switching circuit D which is operated in accordance with the operation of the transmission switch are provided. The detection signal is supplied as the display driving signal to the transmission display device A or the reception display device B by the display switching circuit D at the time of turning on or off the transmission switch respectively. Thus, the transmission state and the reception state are accurately displayed with the simple constitution to prevent operator's erroneous judgement.
Patent JP-S53104249-A (JP)
Title: Magnetic brush developer
Inventor: FUJII TADASHI
IPC: G03G15/09
Filed: 1977-02-23
Abstract: PURPOSE: To enable stable and good copies to be formed without being restricted by a developing agent, by using a single component type magnetic developing agent, and by specifically selecting the relative position of magnets in the developing station, the central angle between the adjacent magnets, thickness of a developing agent layer, and the relative position of doctor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10211080-A (JP)
Title: Necktie holder
Inventor: MIZUKOSHI NORIKO
IPC: A47G25/74
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a holder which can wind a necktie in a compact and convenient form for carrying and without making it creased. SOLUTION: This necktie holder is made up of a fitting hole for hooking the base part, which begins to be wound, of a necktie a plate-like core material 1 with an antislippage part provided at a foldback spot in winding the necktie and a bag form 2 which contains the core material 1 around which the necktie is wound and retains it as it is wound around the core material 1. In addition, a pinching piece for pinching the necktie wound around the core material 1 by the lateral edge of the necktie from above can be provided. Further, a presser plate for pinching the necktie wound around the core material 1 from one face side or both face sides of the necktie can be provided. Also cute can be made on both ends, in the same direction, of the fitting hole or an antislippage means can be provided on the edge part of the fitting hole.  The bag form 2 should preferably be transparent and an opening/closing means can be installed on the mouth part of the bag form 2.
Patent JP-2000215554-A (JP)
Title: Cassette tape recorder
Inventor: MATSUMOTO YUKIO
IPC: G11B15/26
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a cassette tape recorder at a low cost by miniaturizing a mechanical chassis and easily machining it to a high flatness with high accuracy. SOLUTION: The attaching surface part of various components is formed by integrating the mechanical chassis 54, made of a metallic flat plate with an opening part 86 on the flat plate part 56A of a center frame 56. The components are arranged on the mechanical chassis 54 or the center frame 56 in matching with the characteristics of the respective components. Thus, the mechanical chassis 54 is miniaturized and formed into a simple flat plate shape, and the highly accurate machining of the mechanical chassis 54 is facilitated.
Patent JP-S58138552-A (JP)
Title: Production of shaft member
Inventor: HAYASHI YOSHIMASA
IPC: B22D13/00
Filed: 1982-02-09
Abstract: PURPOSE:To produce a lightweight shaft member having excellent hardness and abrasion resistant of surfaces, by mixing small steel pieces which are beforehand thermally hardened into a molten aluminum alloy, and casting the same centrifugally at the primary transformation point of iron or below. CONSTITUTION:An aluminum alloy contg. Al, Si, etc. is used as a base material, and is kept melted at about 580-700 deg.C lower than the primary transformation point (about 730 deg.C) of iron. Small steel pieces produced by subjecting, for example, carbon steel to high frequency hardening and grinding the same are used for said alloy, and the max. directional sizes are kept at about 0.5-3mm.. The small steel pieces are added at about 20-30wt% based on the total weight of the composite material. When the composite material is cast centrifugally, the samll steel pieces in a nonmolten state are distributed concentrically in the outside circumferential part, whereby sufficient hardness and abrasion resistance are obtained.
Patent JP-S59144207-A (JP)
Title: Cavity stabilized higher-harmonic oscillator
Inventor: INOUE AKIHIKO
IPC: H03B9/14
Filed: 1983-02-08
Abstract: PURPOSE:To obtain an efficient higher-harmonic oscillator of stabilized cavity by reflecting higher-harmonic electric power which propagates backward and returning it to an output waveguide. CONSTITUTION:An LPF6 which reflects a 94GHz higher harmonic and passes a 47GHz basic wave is interposed between an oscillator mount 1' and a reflective type cavity resonator 3'; while oscillation is caused by the basic wave, the 2nd higher-harmonic electric power which propagates backward is reflected by the LPF6 to be returned to the output waveguide 2 and put in phase with electric power which propagates forward directly, increasing the output. Thus, the output efficiency of higher harmonics is greatly improved.
Patent JP-S61179807-A (JP)
Title: Device for handling molten slag receiving vessel for torpedo ladle car
Inventor: ANAMI YASUHIKO
IPC: B22D43/00
Filed: 1985-02-05
Abstract: PURPOSE:To permit the easy treatment of foaming slag in a molten slag receiving vessel by providing means for handling and moving the vessel, upsetting the vessel to strip the solidified slag and depositing a slag removal assisting agent, etc. in the empty vessel. CONSTITUTION:A handling device 5 moves the molten slag receiving vessel 2 on a torpedo ladle car 1 ont a cooling bed 6 when the vessel 2 receives the foaming slag 3. The vessel 2 is upset by an upsetting machine 7 and the cooled slag 3 is dropped by a hammer 9 into a hopper 10 when the slag 3 solidifies to some extent. The empty vessel 2 is transferred by the device 5 to a pretreatment place 23 for the vessel. Sand 11 is put into the bottom of the vessel 2 a sand charger 13 and the removing agent is coated into the vessel by using a removing agent coater 14. A foaming suppressing agent 5 is then set in the vessel 2 by using a suppressing agent setter 16 so that the vessel is made ready to accept the next slag.
Patent JP-S55113628-A (JP)
Title: Separation of technetiumm99m from molybdenumm99
Inventor: MIHIYAERU MORUTAA
IPC: B01D15/08
Filed: 1980-02-20
Abstract: 1. A process for separating technetium-99m from molybdenum-99 bound to alumina, using eluents from nuclide generators, which comprises fixing on the alumina a copper salt in a weight ratio of Cu to Al2 O3 between 1 : 10 to 1 : 5000, preferably 1 : 50 to 1 : 300, by dissolving the copper salt in water and suspending the corresponding quantity of acid alumina in the resulting solution, subsequently adjusting the pH to a value between 4 and 9, preferably between 6.5 and 7.5, separating the alumina loaded with copper and drying it at temperatures between 120 and 250 degrees C.
Patent JP-S62177636-A (JP)
Title: Test circuit
Inventor: KAMIIZUMI MASAHIRO
IPC: G06F11/22
Filed: 1986-01-30
Abstract: PURPOSE:To set various test states without increasing the number of external terminals nor reducing the functions by using a counter circuit, a counter control circuit, a latch circuit and a decoding circuit respectively. CONSTITUTION:The control signal is supplied to a counter control circuit 2 from an input terminal A via an input circuit 5. Thus the circuit 2 outputs the initialization signal CLR of a counter circuit 1 to initialize the circuit 1. Then the cyclic pulse signals are inputted to the circuit 2 from an input terminal B via an input circuit 6. Thus the circuit 2 outputs the clock signal CCK based on the control signal and the pulse signal. The circuit 1 counts the signals CCD and outputs them to a latch circuit 3. Furthermore the circuit 2 outputs the write signal LWR and the circuit 3 writes and stores the count value of the circuit 1 in an input mode of the signal LWR. Then a decoding circuit 4 decodes the count value of the circuit 3 and produces and outputs the test state setting signals T1-TN. In such a way, various test states can be set without increasing the number of external terminals nor reducing the functions.