baber/WOPTO huggingface dataset:
Patent JP-H04293356-A (JP)
Title: Picture synthesizing device
Inventor: ARAI HIROSHI
IPC: G06T3/00
Filed: 1991-03-22
Abstract: PURPOSE:To provide a special picture synthesis by reproducing a picture of a 2nd original transparent through a picture of a 1st original in a form including a background picture such as a ghost picture or a fog picture. CONSTITUTION:Plural kinds of gamma characteristic data groups are stored in a gamma correction circuit, recording picture information of a 1st original is written in a memory and in the case of reading a 2nd original, the recording picture information of the 1st original is read and a gamma characteristic data group is selected based on the information and an output picture corresponding to the recording picture information of the 2nd original is selected among the selected group data and outputted. Thus, the output data results from modulating the recording picture information modulated by the recording picture information of the 1st original and a synthesis picture resulting from including the picture of the 1st original onto the picture of the 2nd original like a hidden picture is realized.
Patent JP-H10313116-A (JP)
Title: Semiconductor device
Inventor: NAKAGAWA AKIO
IPC: H01L29/78
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To integrate a vertical power element with associated circuits to reduce the power consumption and element area by alternately and simultaneously implanting ions in a first conductivity-type source layer of a vertical semiconductor element and first conductivity-type region of a polycrystal semiconductor layer of a horizontal semiconductor element. SOLUTION: An amorphous Si layer is formed on the entire field oxide film 45 on an n-type substrate 44, implanted with ions and etched to form a polycrystalline Si layer for lateral element, which is implanted with ions of a p-type impurity to form p-type base regions 51 for vertical semiconductor elements. A gate oxide to be a lateral type and gate electrodes are formed. Ions of an n- and p-type impurities are implanted to form source-drain regions and contact regions to be a vertical type. An oxide film 68, electrodes 69-79, drain electrodes, etc., are formed to form vertical MOSFETs 40 and lateral thin film transistors 41-43.
Patent JP-S58177032-A (JP)
Title: Level converting circuit
Inventor: MATSUMURA TOSHIHIKO
IPC: H03K5/02
Filed: 1982-04-08
Abstract: PURPOSE:To suppress the ring level value of an output signal at low level input, to make the output waveform stable and to prevent malfunction at poststages, by clipping a collector potential of a transistor TR to a forward voltage of a diode when an input voltage is in a low level. CONSTITUTION:A differential pair is formed by connecting the base of the 1st transistor (TR) Q2 to a signal input terminal IN via a diode D2 of forward connection, the base of the 2nd TRQ3 to a reference voltage and load resistors R3, R4 having equal resistance to the TRQ2, Q3, respectively. The base and the ground of the TRQ2 of the differential pair and are connected to a constant voltage clamp circuit comprising diodes D4-D8 and the TRQ1 and an emitter circuit comprising TRs Q4, Q5 connected to the collector of the TRQ2, Q3. The collector voltage of the TRQ1 when the input voltage is in a low level is clipped to the forward voltage of diodes D6, D7, the ring level value of the output signal at the low level is suppressed to the value at high level, and the output waveform is made stable.
Patent JP-S53144559-A (JP)
Title: Color protection of beta-naphthol
Inventor: MORINAKA RIYOUICHI
IPC: C07C39/14
Filed: 1977-05-23
Abstract: PURPOSE: To prepare β-naphthol having stability to coloring and low content of α-naphtol by dissolving β-naphthol in water contg.  an org.  acid or inotg acid at ≥90°C, followed by crystallization on cooling, or by treatment of fine particle of the β-naphthol with the acidic water at room temp. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11236933-A (JP)
Title: Clutch automatically controlled vehicle
Inventor: HAYASHI NOBUHIKO
IPC: F16D48/02
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent the waste of a system power source in the case where the signal for informing the rotation of an engine is continuously output by some reason at the time of turning a key switching off while keeping a gear at a traveling stage (gear-in parking) in a clutch automatically controlled vehicle having a friction clutch to be controlled for connection and disconnection by a controller. SOLUTION: At the time of gear-in parking (steps 1, 2), time after turning a key switching off is counted by a timer (step 3), and when the counted time exceeds the predetermined time, the engine speed detecting signal is detected whether it informs the speed zero or not (steps 4, 5). In the case of ZERO, a clutch is connected, and in the case where the engine is rotated, the clutch is disconnected (steps 6, 7), and thereafter, a system power source for supplying the operating power source to a controller is turned off (step 8). With this structure, waste of the system power source is prevented.
Patent JP-S62214307-A (JP)
Title: Shape measuring instrument for object
Inventor: MATSUSHITA TOSHIO
IPC: G01B11/24
Filed: 1986-03-17
Abstract: PURPOSE:To process efficiently recognition of an object by controlling the projecting direction of an optical cutting plane and an angle of rotation of the optical cutting plane with respect to the axial circumference. CONSTITUTION:Beams emitted from a laser light source 1 are projected in the direction of an object 11 by a scanner 3 which polarizes the beams independently in the vertical and horizontal directions. The scanner 3 is driven by a signal from a scanner controller 5. Then, a signal generator 7 produces a periodic signal to scan the laser beams periodically and form the optical cutting plane. The output and the output of a D/A converter 9 controlled by a computer 10 are synthesized by a signal synthesizer 6 and inputted to the controller 5. Further, a TV camera 4 picks up a sight including the object 11 on image and its video signal is taken in an image processor 8 and positional information of a part where the optical cutting plane intersects the object 11 is abstracted. Then, the computer 10 computes the distance to the material body based on a principle of triangulation from the geometrical relation with the positional information of a picture element, the camera 4 and the optical cutting plane.
Patent JP-S55150655-A (JP)
Title: Sound data composite transmission system
Inventor: YUMIBA HIDEAKI
IPC: H04J3/17
Filed: 1979-05-14
Abstract: PURPOSE:To improve the use efficiency of the line, by using commonly fixed-length blocks by sound information and data information. CONSTITUTION:Sound information from transmitter 1 is subjected to A/D conversion in 2 and is not only written to the empty one of sound buffer memories 4a and 4b but also supplied to service deciding circuit 8, and it is decided whether service is present or not under the discrimination timing from clock circuit 15, and the result is reported to operation logic circuit 9. Circuit 9 controls block synchronizing code part generating circuit 11 to transmit clock synchronizing code part F. Continuously, if the service state has been reported, information identification code part V of sound is transmitted from V/D generating circuit 10 after transmitting sound information from one of memories 4a and 4b. When the nonservice state is reported from circuit 8, circuit 9 transmits data information of data buffer memory 7 after transmitting code part F and generates code part D, which indicates data information, from circuit 10 and transmits it to the transmission line.
Patent JP-S54150329-A (JP)
Title: Wire rod plating apparatus
Inventor: WATANABE YOSHIMI
IPC: C25D17/00
Filed: 1978-05-18
Abstract: PURPOSE: To facilitate plating bath exchange and plating kind change by independently setting various kinds of vessels corresponding to plating processes and by selectively placing one of the vessels below a wire rod to be plated.  
     CONSTITUTION: Ringed wire rod A is hung by support rollers 2, and power supply roller 5 is contacted to rod A. By means of vessel exchange mechanism 8 electrolytic treatment vessel 7 for pretreatment is carried below rod A and raised to dip the lower part of rod A in the electrolytic bath. By means of driving mechanism 3 rollers 2 are rotated to rotate rod A. Rod A uniformly contact to the bath and is uniformly electrolyzed. A washing vessel, a plating vessel, etc. are selectively carried to plate rod A. Thus, plating of high quality is performed, and the apparatus is suitable for manufacture of many kinds of a little plated products. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0646247-A (JP)
Title: Picture information processing unit and picture element data magnification circuit
Inventor: HAYASHI SHIGEO
IPC: G06T9/00
Filed: 1992-02-14
Abstract: PURPOSE:To reduce the processing time by executing a series of processing such as decoding, insertion and coding of picture information within a unit without transfer of the picture information under processing onto a system bus. CONSTITUTION:An original picture set to a scanner is read one by one line each at a prescribed picture element density and the obtained raw picture information is transferred to a coding circuit 3a of a picture information conversion section 3. The coding circuit 3a compresses the raw picture information by a prescribed coding system such as the MMR system and stores the picture information subjected to data compression in a picture memory. Then the picture transmission is started. That is, the coded picture information stored in the picture memory is read and transferred sequentially to a decoding circuit 3d of the picture information conversion section 3. The decoding circuit 3d decodes the inputted coded picture information into the original raw information and the magnification circuit 3c magnifies the raw picture information as required.
Patent JP-H02238351-A (JP)
Title: Gas-concentration controlling apparatus
Inventor: NISHIKAWA TAKESHI
IPC: C01B13/10
Filed: 1989-03-11
Abstract: PURPOSE:To perform desirable control directly after starting of the system by providing a circuit which outputs a constant signal in the inside of a controller, and outputting the specified constant signal in place of the control signal until the operation of a sensor is stabilized after the starting. CONSTITUTION:Immediately after the starting of a system, the output signal of an ozone sensor is not stabilized before warming-up is not finished. Therefore, a predetermined constant signal from a constant signal generator S1 is selected with a switch T and outputted to an ozone-generating-amount regulator 12. Thus, the desirable amount of ozone generation can be secured immediately after the starting. When the signal is switched to a controller P1 from the constant signal generator S1 at the time when warming-up is finished, the concentration is automatically controlled to the concentration which is set with the ozone concentration setting device S1. When there is the difference between the signal from the generator S1 and the signal from the controller P1, and the signal jumping is not desirable, the signal at the downstream of the switch T is imparted to P1 as a feedback signal 13. Thus the desirable control can be performed.
Patent JP-H06276070-A (JP)
Title: Semiconductor integrated circuit
Inventor: HAGITANI KOKI
IPC: H03K5/13
Filed: 1993-03-19
Abstract: PURPOSE:To provide the delay circuit which obtains a constant delay time at all times even if the source voltage supplied to an LSI varies in value. CONSTITUTION:The integrated circuit is equipped with 1st and 2nd delay circuits 2 and 3 which differ in delay time, a source voltage monitor circuit part 5 which detects variation in the source voltage Vcc, and a selector circuit 4 which selects one delay circuit on the basis of the select signal PHI from the monitor circuit 5 and delays an input signal by passing it through the selected delay circuit. Further, the source voltage monitor circuit 5 compares the corresponding potentials at a node n11 which varies in potential in proportion to the varying voltage value Vcc and a node n12 having the lowest potential value to detect the variation.
Patent JP-H02238485-A (JP)
Title: Picture projector
Inventor: KAGEYAMA SEISHI
IPC: G03B27/32
Filed: 1989-03-10
Abstract: PURPOSE:To project an original picture onto a screen and to sharply record or transmit the original picture by providing a picture projector with an optical means, which reflects light corresponding to the original picture and projects it onto the screen and also transmits light corresponding to the original picture, and with an image pickup means, which picks up the transmitted light. CONSTITUTION:A half mirror 14 reflects an OHP (overhead projector) paper P transmitting light which irradiates from a light source 13, that is, light corresponding to the original picture, and projects it on the screen S; the half mirror 14 also transmits light corresponding to the original picture to lead it to a video camera (image pickup means) 15. The video camera 15 picks up light transmitted through the half mirror 14, and outputs a video signal. Thus, the original picture can be projected on the screen 5, and also it can be sharply recorded or transmitted.
Patent JP-2000255506-A (JP)
Title: Laterally sealing apparatus for bag-making/filling/ packaging machine
Inventor: INOUE TATSUO
IPC: B65B9/02
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a laterally sealing apparatus and reduce time required for a cycle without using complicated control and an unnecessarily great driving force. SOLUTION: A laterally sealing apparatus for a bag-making/filling/packaging machine is provided with a pair of heater blocks 62, and a packaging material cylinder T is held between these heater blocks 62, thus carrying out lateral seal. The heater blocks 62 are so designed as to be opened and closed by link mechanisms 70, 72, and the opening/closing stroke of the heater blocks 62 has sections allowing overstroke to be performed by gaps C1, C2 provided on both sides relative to the passing width W of the packaging material cylinder T. When the heater blocks 62 are opened and closed, their moving speed is increased in their mean speed within the region of the passing width W by that which corresponds to acceleration and deceleration in the sections of overstroke.
Patent JP-S59184478-A (JP)
Title: Electric connector
Inventor: FURANKU SHII BEIKAAMANZU
IPC: H01R13/719
Filed: 1984-03-29
Abstract: A filter connector (8) for attenuating frequencies up to 1000 MHz having a conductive housing (10) enclosing a filter element (16) with a ground plane (24, 26) on each side of the filter element (16). Conductive pins (18) are mounted on the filter element. The pins pass through holes (30) in each ground plane without touching the ground planes.
Patent JP-H06248278-A (JP)
Title: Method for carrying out hydrocracking of heavy oil
Inventor: KUBO JUNICHI
IPC: C10G47/34
Filed: 1993-02-24
Abstract: PURPOSE:To remarkably reduce production of a carbonaceous material, suppress lowering of catalytic activity and improve the yield of lightened liquid product in a method for carrying out hydrocracking of heavy oil. CONSTITUTION:In lightening a heavy oil by hydrocracking, (B) 0.1-50 pts.wt. at least one substance selected from (I) a hydrogen donating substance consisting of hydrogenated oil obtained by hydrogenating a nucleus (ring) of an oil obtained by thermally decomposing petroleum at 430-600 deg.C and having >=200 deg.C boiling point in 20-90% nucleus-hydrogenating ratio and (II) a hydrogen donating substance consisting of a hydrogenated oil obtained by hydrogenating nucleus obtained by thermally treating oil obtained by subjecting petroleum to catalytic cracking or catalytic reforming and having >=200 deg.C boiling point at 430-600 deg.C in 20-90% nucleus-hydrogenating ratio is added to (A) 100 pts.wt. heavy oil to carry out hydrocracking of heavy oil.
Patent JP-H05230719-A (JP)
Title: Pitch carbon fiber and its production
Inventor: YAMAMOTO IWAO
IPC: D01F9/145
Filed: 1992-02-14
Abstract: PURPOSE:To provide a carbon fiber simultaneously having a high elastic modulus, a high tensile strength and a high compression strength. CONSTITUTION:A pitch carbon fiber uses as a spinning raw material pitch a a carbon fiber-spinning pitch exhibiting a shear viscosity of 200 poises at a temperature of 220-370 deg.C, the pitch being characterized by having an optically anisotropic phase in a volume of 5-40vol.% based on the total volume and in that the optically anisotropic phase is substantially wholly dispersed as optically anisotropic spherules having diameters of 0.1-100mum, and a pitch carbon fiber uses as a spinning raw material a spinning pitch exhibiting a shear viscosity of 200 poises at a temperature of 220-370 deg.C, the spinning pitch being characterized by having a glass transition temperature range below 40 deg.C and having a quinoline insoluble content of <5wt.%.
Patent JP-S59187517-A (JP)
Inventor: SAWAMURA EIJI
IPC: B65B31/00
Filed: 1983-04-05
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-H09216153-A (JP)
Title: Grinding device
Inventor: SUZUKI TATSURO
IPC: B24B49/00
Filed: 1996-02-10
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a device for easy size reduction by permitting a body to be ground revolve itself and revolve around with one driving shaft. SOLUTION: The rotational force of a motor 13 is transmitted to the outer shaft 10 of a planetary mechanism through a pinion 12 and a gear 11, and to a revolving arm 4 through gears 9, 8. On the other side, it is transmitted to a solar shaft 17 through gears 14, 15, 16. The rotation of the solar shaft 17 is transmitted to a planetary shaft 3 through a solar wheel 18 and a planetary wheel 19. The planetary shaft 3 rotates while receiving interference of the rotation of the revolving arm 4, and its motion condition becomes the result obtained from a numeral simulation. It is thus possible to allow a body to be ground 6 to rotate 50 turns or more in one revolution and make such a motion as rotating 10 turns for returning to the original position.
Patent JP-2000261481-A (JP)
Title: Method for maintenance of terminal adaptor
Inventor: NAKAO NOBUYA
IPC: H04L12/46
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for maintenance of a terminal adaptor by which a data terminal or a host can make maintenance of the terminal adaptor without using a data form exclusively used for the maintenance. SOLUTION: The terminal adaptor 101 is provided with a serial port 202 connected to an inter-LAN connector 102, a LAN port 201 connected to a LAN 301 and a WAN port 203 connected to a WAN. The maintenance of the terminal adaptor 101 is conducted by a host 105 that transmits a command via the WAN port 203, the serial port 202, the inter-LAN connector 102, the LAN 301 and the LAN port 201 through the use of a TCP/IP packet communication protocol.
Patent JP-H05266313-A (JP)
Title: Paper money identifier
IPC: G07F9/00
Filed: 1992-03-17
Abstract: PURPOSE:To obtain a paper money identifier which can surely be restored from a power interruption state by detecting whether a paper money is in an identifier or not. CONSTITUTION:A held paper money detection sensor 19 issuing a signal showing that real money is held when the power of the paper money identifier 11 of a money exchanging machine 1 is restored is provided, and a control part 12 issues the return command of the paper money based on the signal. A temporary storage part 31 setting an exchange operation flag showing that exchange with the previously discharged real money is interrupted and a continuation command part 32 continuing the exchange operation of real money when the exchange operation flag is set even if an abnormal signal is issued are provided for the control part 12.
Patent JP-H06272842-A (JP)
Title: Control method for waste melting furnace
Inventor: TSUNEMI TAKESHI
IPC: F23G5/00
Filed: 1993-03-19
Abstract: PURPOSE:To promote combustion of a substance to be disposed and disposal of it into a molten slug state by a method wherein incurring of a pressure loss between a combustion space and a combustion exhaust gas passage and a carbon dioxide component amount of combustion exhaust gas are reduced and when a carbon dioxide amount of combustion exhaust gas is increased, a ratio of the feed of oxygen-contained gas to that of the substance to be disposed is increased. CONSTITUTION:A pressure loss detecting device 9a to measure a pressure loss between a combustion space 4 and a combustion exhaust gas 5a and a gas component amount detecting device 9b to detect a carbon dioxide component amount and a carbon monoxide component amount of exhaust gas in the combustion exhaust gas passage 5a are arranged between the combustion space and the combustion exhaust gas passage. When a pressure loss and a carbon dioxide component amount are lowered and a carbon monoxide amount is increased, an amount of air for combustion fed in the combustion space 4 is increased by a control means 9c to control combustion of a substance to be disposed and disposal of it into a slug state to the disposal promotion side. Or, an amount of sludge, being a substance to be disposed, fed in the combustion space 4 is decreased.
Patent JP-S55152040-A (JP)
Title: Adhesion of vulcanized rubber to polyamide resin
Inventor: HONDA TOSHIO
IPC: B29C65/00
Filed: 1979-05-16
Abstract: PURPOSE: To adhere the vulcanized rubber and the polyamide resin strongly by injecting or extruding the heat-melted polyamide resin onto the surface area of the specified rubber whose vulcanized rubbber surface is treated with halogen molecules, halogen generating substance or pseudo-halogen compound.  
     CONSTITUTION: The surface of the vulcanized rubber (A) is treated with one (B) selected from among (a) halogen molecule, (b) halogen generating substance and (c) pseudo-halogen compound to form a specified rubber surface area (C). A hot- melted polyamide resin (D) is injected or extruded onto (C) to adhere (D) to (C). Here, chlorine, bromine or the solution thereof is used as (a), hypochlorous acid, hypobromous acid or the solution thereof as (b), and iodine isocyanate, N,N- dichloroethyl urethane or the like as (c). In the treatment with (c), the pseudo- halogen compound is used in the concentration of 0.1W20wt%, preferably 1W 15wt% dissolved in a solvent such as chloroform. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56157113-A (JP)
Title: Production of surface wave filter
Inventor: SENDA KENJI
IPC: H03H3/08
Filed: 1980-05-07
Abstract: PURPOSE:To realize an automatic assembly for a surface wave filter used for a television set or a video tape recorder or the like, by securing a wire bonding for the filter element with use of plural units of connected comb-shaped electrode plates. CONSTITUTION:A comb 3 of plural connected electrode plates is adhered to a case 1 having a hollow path 2. The comb 3 is connected to the combs of adjacent elements through the connection reinforcement parts 4 and 4'. Then a filter element 5  is attached, and a wire 6 is bonded between the element 5 and the comb 3 for connection. Thereafter, the parts 4 and 4' are cut off, and another case 7 having a convex part 8 to be fitted to the hollow part 2 plus a hollow at the center part on the  lower surface to store the element 5 is adhered onto the case 1. Finally the terminal  is cut off to complete a filter. Thus the combs are connected to each other by a connecting member until they are fixed to the case after wire bonding. The cut areas  are not exposed on the surface in a completed state, and thus the external forms  can be made identical with each other to realize an automatic assembly of a surface  wave filter.