baber/WOPTO huggingface dataset:
Patent JP-H10324690-A (JP)
Title: Photocrosslinkable silane derivative
Inventor: BUCHECKER RICHARD
IPC: C07F7/18
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound excellent in photochemically long term stability and polarization, having a sufficient tilting angle after exposure to light and capable of forming a highly fractionated and stable orientation pattern. SOLUTION: The objective compound is a silane of the formula [X<1> -X<3> are each an alkyl, an alkoxy, a halogen, etc.; S<1> is a spacer unit, etc.; A-ring is phenylene, etc.; B-ring is phenylene; K is H, F, Cl, cyano, etc.; Y<1> and Y<2> are each single covalent bond, etc.; (m) and (n) are each 0 or 1; C-ring is phenylene, etc.; Z is O, etc.], e.g. (E)-3,4-dimethoxy cinnamic acid-6-(3 triethoxysilanylpropylcarbamoyloxy)hexyl ester. The compound of the formula is readily obtained, for example, by carrying out a hydrosilylation reaction of a precursor for a compound having a terminal double bond instead of a terminal silane group of a spacer S' with a silane of the formula X<1> X<2> X<3> SiH.
Patent JP-S59149805-A (JP)
Title: Method and device for rolling safety suspension
Inventor: OOSHIMA AKIRA
IPC: B60G17/015
Filed: 1983-02-14
Abstract: PURPOSE:To prevent rolling thus to improve safety by telescoping left/right suspensions independently while interlocking with handle operation when cornering thereby stabilizing chassis position. CONSTITUTION:Handle operating angle, acceleration, chassis inclination, etc. are detected by means of oil pressure, air pressure, negative pressure, overload meters and microswitch to extend suspension at the inside of slewing direction while to contract the outside suspension thus to correct inclination of chassis caused through cornering. Consequently rolling of chassis is prevented resulting in improvement of operational stability.
Patent JP-H03229812-A (JP)
Title: Device for stabilizing pressure in pressurized smelting reduction furnace in smelting reduction equipment
Inventor: MATSUO MASAHIRO
IPC: C21B11/02
Filed: 1990-02-02
Abstract: PURPOSE:To obtain the subject stabilizing device for pressure in a furnace, which can keep the pressure constant with simple mechanism, by arranging a main damper for adjusting pressure in a smelting reduction furnace on the way of a gas exhaust pipe at outlet side of a dust collector and an orifice for adjusting pressure in the smelting furnace on the way of the gas exhaust pipe having the above damper. CONSTITUTION:In the above device, on the way of either one of the sides or both of the sides of the gas exhaust pipes 24 which hold a butterfly valve 30 as the main damper between them, the orifice 31 having the fixed opening degree is arranged. Therefore, opening degree of this valve 30 is made to the degree larger than that of the conventional device, e.g. at about 50%. Then, by using the valve 30 having large opening degree and the orifice 31, the pressure in the smelting reduction furnace 1 is surely controlled. That is, as the opening degree of valve 30 is relatively large as the above, the dust in waste gas is difficult to stick, and even if the dust is stuck, adjustment of this opening degree is not made to incomplete.
Patent JP-S52107519-A (JP)
Title: Speed controller for motor
Inventor: KAGAWA EIICHI
IPC: H02P5/46
Filed: 1976-03-05
Abstract: PURPOSE: To prevent an overspeed running providing a variable speed in a wide range, by such manner that in a digital speed difference control of plural motors, speed reference signal is made for other subrotary unit on a basis of speed reference signal of the main rotary unit, and additionally a variable adjustment is operated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03228368-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MIYAMOTO KAZUHISA
IPC: G11C11/407
Filed: 1990-02-02
Abstract: PURPOSE:To reduce power consumption without deterioration of characteristics of an MOSFET, without loss of the speed of a logic circuit by driving at least the MOSFET circuit with a source voltage corresponding to the degree of miniaturization in a hybrid LSI comprising the MOSFET circuits and bipolar transistor logic circuits. CONSTITUTION:In an LSI applied to a memory, circuit blocks are formed on one semiconductor chip like a single crystalline silicon substrate. In the memory, a memory array M-ARY is formed of a MOSFET circuit or a ROM cell, and a peripheral circuit PRP is formed of an NTL logic circuit. Common source voltages Vcc and Vee are supplied to the array M-ARY and the circuit PRP, and the entire memory is driven by a single power supply. As the source voltage, for example, the Vcc is set to a ground potential, and the Vee is set to an optimum level corresponding to the miniaturization level of a MOS circuit. Thus, the constants of an FET can be so set as not to cause a malfunction such as a short-channel effect upon miniaturization.
Patent JP-S54116390-A (JP)
Title: Electrodialytic method using ion exchange membrane
Inventor: MAKISHIMA AKIO
IPC: B01D65/10
Filed: 1978-03-02
Abstract: PURPOSE: To prevent deterioration of an ion exchange membrane and attain satisfactory dialytic speed in electrodialysis of a desired substance in a raw liquid using the membrane, by previously measuring permitted current density corresponding to the dialytic rate of the desired substance under the conditions for dialyzing the substance and carrying out electrodialysis at below the density.  
     CONSTITUTION: In electrodialysis of a desired substance in a raw liquid such as liquid hydrolyzate of protein or waste molasses using ion exchange membrane 3, the liquid is allowed to flow into dialytic vessel 1 from separating funnels 4 through capillary tubes 5, the voltage of the membrane is measured, and the inflow liquid is allowed to overflow from pipes 7 to maintain the quality of the liquid in vessel 1 constant. Next permitted current density (PCD) corresponding to the dialytic rate of the disired substance is measured in advance under the conditions for dialyzing the substance. By supplying DC from rectifier 9, electrodialysis is carried out at below the PCD. By this method stable electrodialysis is continued with high current efficiency over a long time without deteriorating the membrane. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06237150-A (JP)
Title: Semiconductor integrated circuit
Inventor: SASAKI NAGISA
IPC: H03K3/3562
Filed: 1993-02-12
Abstract: PURPOSE:To provide the semiconductor integrated circuit able to realize low power consumption while keeping a high speed operation. CONSTITUTION:First and second write differential amplifier circuits 10, 50 and 1st and 2nd data holding differential amplifier circuits 20, 60 are respectively connected to 1st and 2nd constant current circuits 41, 42 and a current is supplied from the 1st and 2nd constant current circuits 41, 42, so as to decrease a current flowing to the 1st and 2nd holding differential amplifier circuits 20, 60 smaller than a current flowing to the write differential amplifier circuits 10, 50.
Patent JP-H10219716-A (JP)
Title: Ring removable device
Inventor: HISANAGA KAZUNORI
IPC: E02D29/12
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a ring removable device capable of easily removing a mooting ring for the pipe joint of a manhole in a reusable manner. SOLUTION: In the ring removable device 60, a mounting ring for a pipe joint consists of flange sections, a hoop section formed in a ring shape, a plurality of saw- tooth shaped pawl sections protruded to the terminal section on the inner circumferential side of the hoop section and the upper section of an inner circumferential surface near to the terminal section, a pawl retaining section, to which pawl sections are built in a retainable manner while being crossed over the upper sections of the pawl sections in the vicinity of the terminal section on the outer circumferential side of the hoop section, and each leg receiving section formed to each flange section of the terminal sections on the inner and outer circumferential sides.  The ring removable device 60 is composed of a pair of left-right fork sections 61, a front support section 62 bridged onto the top faces of the fork sections 61, a pushing-force receiving section 63 supported to the front support section 62, and a rear support section 64 constructed onto the undersides of the fork sections 61. Accordingly, the front end sections of the fork sections 61 are pushed into the pawl retaining section 11 and expanded and deformed, and the engagement of the pawl sections 9 can be disengaged comparatively easily.
Patent JP-H02206635-A (JP)
Title: Thermoplastic resin composition and production thereof
Inventor: FUJII HIROYUKI
IPC: C08L101/00
Filed: 1989-02-03
Abstract: PURPOSE:To provide the subject composition containing a composition prepared by blending a thermoplastic resin with a neutral salt of an alkylbenzensulfonic acid and an organic foaming agent and useful for cleaning a machine in item change of engineering plastics molded at high temperatures. CONSTITUTION:An objective composition containing a composition prepared by blending (A) preferably 45-95wt.% thermoplastic resin (e.g. PE, PP, MS resin, etc.) with (B) preferably 2-40wt.% neutral salt of an alkylbenzensulfonic acid and (C) preferably 0.2-10wt.% organic foaming agent (preferably diethyl azodicarboxylate, diethyl hydrazodicarboxylate, azodicarboneamide, etc.).
Patent JP-H09217390-A (JP)
Title: Hydraulic driving device by load sensing control
Inventor: KASUYA HIROTSUGU
IPC: E02F9/22
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To surely supply pressure oil also to an actuator group belonging to the hydraulic pump on the combination supplying side when the discharge flow rate of one hydraulic pump is supplied in combination with the discharge flow rate of the other hydraulic pump. SOLUTION: A combining circuit 100 formed of a combining-branching selector valve 14 capable of being switched to a branching position for interrupting both discharge circuits 11, 12 of hydraulic pumps 1, 6 and interrupting both load sensing circuits 27, 28, a first combining position for allowing both the discharge circuits to communicate each other through a throttle 50 and interrupting both the load sensing circuits, and a second combining position keeping the communication of both the discharge circuits as they are and also allowing both the load sensing circuits to communicate each other is provided between the discharge circuits 11, 12 of the hydraulic pumps 1, 6 and between the load sensing circuits 27 and 28.  The circuit is switched by a combining- branching switching control circuit 200 comprising load sensing differential pressure detecting valves 63, 64, maximum tilting detecting valves 61, 62, and a circuit pressure comparing and detecting valve 60.
Patent JP-2000219368-A (JP)
Title: Winding hardness detecting method and winding method of roll paper
Inventor: MIZUNO KOJI
IPC: B65H18/26
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To precisely grasp the winding hardness during the winding of a roll paper or after the winding by applying a mark on the end surface of a paper every prescribed winding number of the roll paper during the winding of the roll paper, measuring the mark position from the end surface side of the roll paper, and detecting the winding hardness of the roll paper. SOLUTION: An ink applying device 20 for applying an ink mark 21 having a fixed width to the end surface of a paper 3 is provided on the upstream side of a reel stand. The applying device 20 is mounted rotatably to a frame 26 by a shaft 23, and an arm 22 is rocked by an air cylinder 24. An applying member 25 impregnated with ink is mounted on the arm 22. The applied ink mark 21 linearly appears on the end surface of a roll 10 when the paper 3 is wound up. The application of ink is performed by bringing the applying member 25 to the end of the paper 3 every prescribed rotating frequency every prescribed winding number of a spool 2. Accordingly, the ink mar 21 is adhered to the end of the paper 3 and leaked to the end surface to form a stripe of the ink mark when seen from the end surface of the roll paper after winding, so that the ink mark 21 can be discriminated.
Patent JP-H07235229-A (JP)
Title: Slitting method for flat cable
Inventor: YAMAMOTO AKIRA
IPC: H01B13/00
Filed: 1994-02-22
Abstract: PURPOSE:To slit a flat cable at high precision by exposing a prescribed conductor out of a flat cable and positioning the slitting positions by detecting the positions of the conductor all the time. CONSTITUTION:A conductor 1a is a conductor composed of a plurality of lines for a flat cable and a conductor 1b is a conductor for detecting one line. The conductor 1b is positioned at high precision as to be parted from the conductor 1a by a guide roll 10. Forming rolls 12 sandwich the conductors 1a, 1b by an upper and a lower insulating tapes 2a, 2b and heat and press to give a laminated type flat cable. One side of one conductive line 1b is exposed and the rest of the conductor 1a is covered with the tapes 2a, 2b. Continuously, after the flat cable passes cooling rolls 13, the cable passes immediate under a CCD camera. The camera 4 takes pictures of the conductive line lb constantly and the image data is sent to an image processing apparatus 8. After that, the flat cable is slit into a plurality of strip-like flat cables by a slitter 5 controlled by a slitter unit 7.
Patent JP-2000222136-A (JP)
Title: Computer system
Inventor: GOTO YOICHI
IPC: G06F13/12
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To shorten access time in a computer system constituted of plural storage controllers and magnetic disk devices. SOLUTION: A common management table 115 is provided with access state information (in-use or in-nonuse) and data updating time information for each data block unit and the storage controller 101 performs standby when the access state information is in-use at the time of writing data from a host 100 to a magnetic disk 114, changes to in-use at the time of in-nonuse, writes the data, updates the data updating time information to the time at the time of ending write and changes in-use to in-nonuse. Then, at the time of reading the data from the host, when the data are present in a cache 109 and the data updating time information in the cache and the data updating time information in the common management table match, the data in the cache are transferred to the host.  When they do not match or the data are not present in the cache, the data are read from the magnetic disk and transferred to the host and in-use is changed to in-nonuse.
Patent JP-H06211193-A (JP)
Title: Data creation method
Inventor: HASHIMOTO MASAYUKI
IPC: B64F5/00
Filed: 1993-01-20
Abstract: PURPOSE:To efficiently process a processed body by playback data corresponding to the processed data by correcting data on the single side obtained by teaching once based on the positional errors of the processed data so as to be transformed into reference data at the reference position, and thereby transforming aforesaid reference data into one for a processing unit on the opposite side. CONSTITUTION:The position of a measured point P set on an airframe is measured by two theodolites S1 and S2 set in pre-determined positions in an airframe washing station. In this place, (alpha1) and (alpha2) represent angles formed by the horizontal plane and a plane including the point P, and (beta1) and (beta2) represent angles from the Y axis. (x, y) of the point P are then determined from the co-cordinates of the theodolites S1 and S2. As for the vertical direction (Z axis), the Z axis co-ordinate of P is also determined by a specified formula.
Patent JP-S61186283-A (JP)
Title: Method for depositing silicon single crystal film on surface of silicon oxide film, silicon nitride film silicon nitride oxide film or quartz glass
Inventor: YOKOTA KATSUHIRO
IPC: C03C17/22
Filed: 1985-02-12
Abstract: PURPOSE:To obtain a silicon film having improved quality with simplified process, by ionizing a part of evaporated silicon, and irradiating the surface of silicon oxide film, silicon nitride film, etc. with said ionized silicon under specific condition. CONSTITUTION:A silicon oxide film, silicon nitride film, silicon nitride oxide film or quartz glass is optionally heated at a low temperature, and charged negatively. Electron is made to collide with silicon evaporated in vacuum to effect the partial ionization of silicon vapor, and the surface of the negatively charged quartz glass, etc. is exposed to the partially ionized silicon vapor. A silicon film composed of a silicon single crystal film or relatively coarse crystal grains is deposited on the surface of the glass, etc. by this treatment.
Patent JP-H07217326-A (JP)
Title: Sliding door structure
Inventor: SAKANO TAKAO
IPC: E06B3/74
Filed: 1994-01-26
Abstract: PURPOSE:To prevent the warpage of a sliding door, in which one side is used as a Western door and the other side is employed as a Japanese sliding door. CONSTITUTION:Woody boards 13, 14 are stuck on the surface and rear of a frame body 12 in a sliding door 11, a Western decorative plastic sheet 15A or a Western facial tissue is pasted on the surface of the woody board 13 on the surface side, and the Western decorative plastic sheet 15A or a plastic sheet 15B of the same kind as the Western facial tissue or paper is stuck on the surface of the woody board of the rear side 14. The woody board 14 on the rear side has structure, in which a surface board 17, in which a Japanese facial tissue 19 is pasted on a surface, is applied in a displaceable manner, and applied shrinkage force at the time of the bonding of the Japanese facial tissue 19 is absorbed by displacement to the woody board 14 of the surface board 17.
Patent JP-S57139053-A (JP)
Title: Preparation of benzanilide compound
Inventor: MIHARA MASATAKE
IPC: C07C231/08
Filed: 1981-02-24
Abstract: PURPOSE: To prepare a 2-substituted-benzanilide useful as an agricultural and horti-cultural fungicide, in high yield, by reacting an o-substituted or unsubstituted benzonitrile with an aniline compound and water in the presence or absence of a catalyst.  
     CONSTITUTION: Benzonitrile or an o-substituted-benzonitrile of formulaI(X is H, lower alkyl or halogen-substituted lower alkyl) is made to react with an aniline compound of formula II (Y is H, alkyl, alkoxy, etc.) and water in the presence or absence of a catalyst (e.g. hydrochloric acid, sulfuric acid, etc.) to obtain the 2-substituted-benzanilide of formula III. The reaction is preferably carried out in the presence of a catalyst in view of the yield, and the catalyst is effective in an amount of about 0.001W10M% of the benzonitrile. The reaction proceeds more economically by extracting the NH 3  produced by the progress of the reaction, continuously or intermittently from the reaction system. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59149302-A (JP)
Title: Manufacture of airtight terminal board holding through optical fiber
Inventor: FUJISAWA OSAMU
IPC: G02B6/38
Filed: 1983-02-15
Abstract: PURPOSE:To provide superior light transmittance, airtightness and cracking resistance by removing part of the outermost layer of the protective coating of each optical fiber to expose the intermediate layer of a fibrous material of the inner layer and by applying a urethane resin adhesive to the exposed layer. CONSTITUTION:Part of the outermost layer 21 of each fiber 2 to be positioned in a terminal board is removed to expose the polyester elastomer layer 23 around the fiber core 22, and a urethane resin adhesive 24 is applied to the layer 23. When an intermediate layer is present, it is impregnated with the adhesive so that the adhesive penetrates into the layer 23. One or more single-mode optical fibers 2 treated as mentioned above are put in a metallic mold for a terminal board, and epoxy resin as a casting material is charged into the mold contg. the fibers 2 by a conventional method to form a terminal board 1. Thus, an airtight terminal board holding single or plural through optical fibers can be manufactured.
Patent JP-H02204080-A (JP)
Title: Printer
Inventor: TAKAHATA TOSHIYA
IPC: B41J35/16
Filed: 1989-02-03
Abstract: PURPOSE:To reduce the weight and to make a printer compact by employing such a structure where a gamma table is switched according to the order of print. CONSTITUTION:A print order judging means 102 receives an output from a sensor 101 and judges whether it is a going path or a return path, then the print order judging means 102 provides signals to a signal selecting means 103 and a gamma table switching means 104. The signal selecting means 103 transmits input signals of R, G, B to the gamma table switching means 104 corresponding to the signal fed from the print order judging means 102. The gamma table switching means 104 selects one table previously stored in a gamma table storing means 105 based on the signals fed from the print order judging means 102 and the signal selecting means 103. Data are passed through the gamma table storing means 106 thence they are fed to a recording means 106. A multi-time ink ribbon 206 is contained in a cassette in order to facilitate mounting/dismounting onto/from the printer, where the cassette is formed symmetrically in longitudinal and lateral directions. Since the cassette is taken out at the end of ribbon then it is turned over and mounted again, rewind operation is not required resulting in a light and compact printer.
Patent JP-H03230632-A (JP)
Title: Test system for time division multiplex processing circuit
Inventor: MORI SHOKICHI
IPC: H04J3/02
Filed: 1990-02-06
Abstract: PURPOSE:To reduce a test use input pattern by receiving continuously a test input of a single channel in the test mode and giving also an operation parameter corresponding to that for a single channel so as to allow the circuit to be in the circuit operation equivalent to that of the single channel processing. CONSTITUTION:A test parameter generating means 3 generates a test parameter by a single channel for a time division multiplex processing circuit 2 in the test mode and a changeover means 4 switches the test parameter generated from the test parameter generating means 3 to the time division multiplex processing circuit 2 in place of an output of a memory 1. Simultaneously, an input of a single channel is given continuously to each channel as an input data to the time division multiplex processing circuit 2, from which an output is generated. Thus, the time division multiplex processing circuit 2 attains the circuit operation equivalent to that at the processing of the single channel. Thus, the test pattern is reduced.
Patent JP-H07234796-A (JP)
Title: System and method for execution control of plural program
Inventor: WATANABE HIROYUKI
IPC: G06F9/46
Filed: 1994-02-23
Abstract: PURPOSE:To automatically execute plural programs in a prescribed order by means of plural computers by starting and executing the programs in a specified execution environment by a specified process for starting programs. CONSTITUTION:The definition DB of a first storage device 10a registers starting information including a program to start, a process for starting, the execution order of the programs, the execution environment of the programs, etc., and a status table 9 in a second storage device 10b registers the primary situation of the execution of the programs. A scheduler 3 issues a program starting request to the process 5a for starting the programs and this starts and executes a program 6a by way of a load module 7a in execution environment A specified by the definition DB so as to monitor the execution situation. The execution of the program 6a is finished, the situation is transmitted to the scheduler 3 and registered in the program execution situation of the status table 9. The processing is repeated so as to execute and process all the programs after the program 6.