baber/WOPTO huggingface dataset:
Patent JP-H08234152-A (JP)
Title: Production of liquid crystal display panel
Inventor: FUKUTOME TOSHIYA
IPC: G02F1/13
Filed: 1995-02-24
Abstract: PURPOSE: To reduce a manufacturing cost by improving the production yield in electroless plating. CONSTITUTION: This process for producing liquid crystal display panels consists successively of a stage A to a stage B. The stage A: A glass substrate 13 and glass substrate 14 are provided thereon with display regions by forming ITO transparent electrodes 17, 18. The stage B: Oriented films are formed on the respective display regions of the glass substrate 13 and the glass substrate 14 and the surfaces of these oriented films are subjected to rubbing treatments. The stage C: The glass substrate 13 and the glass substrate 14 are stuck to each other via sealing parts 15 arranged along the circumferences of their display regions to form an empty cell. The stage D: A liquid crystal material is injected into the display regions in the empty cell to form a liquid crystal cell 12.  The stage E: The ITO transparent electrodes 17 of the non-display regions on the glass substrate 13 in the liquid crystal cell are provided thereon (A) with Ni-P layers 19 by electroless plating. The stage F: The Ni-P layers 19 are provided thereon with Au layers 20 by electroless plating. The stage G: The liquid crystal cell 12 is immersed into a cyanide soln. 21. The stage H: A semiconductor element for driving is mounted on the glass substrate 13.
Patent JP-H0750229-A (JP)
Title: Solid electrolytic capacitor and manufacture thereof
Inventor: KYOKANE JUN
IPC: C23C14/32
Filed: 1991-03-04
Abstract: PURPOSE:To increase the capacitance of a solid electrolytic capacitor by a deposition method and to contrive to make the capacitor superior in frequency characteristics. CONSTITUTION:An oixde film 22 is formed on an aluminium porous anode conductor 21, a cathode conductive layer 23 formed by a method, wherein while ions are applied on the film 22, a tetracyanochinodimethane (TCNQ) complex is deposited as an organic substance, is provided on the film 22 and a cathode conductor 24 is formed on the layer 23.
Patent JP-S51111885-A (JP)
Title: A process for manufacturing copper-clad unsaturated polyester laminate s
Inventor: YASUDA KEIROU
IPC: H05K1/03
Filed: 1975-03-27
Abstract: PURPOSE: A process for manufacturing copper - clad unsaturated polyester laminates suitable for use in an electrical part such as a printed circuit board with improved arc resistance, tracking resistance, and thermal resistance, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04276379-A (JP)
Title: Dram access control system
Inventor: YAMAGUCHI MASAHIKO
IPC: G11C11/401
Filed: 1991-03-04
Abstract: PURPOSE:To speed up an access in the same page by holding a held RAS signal as it is, giving a CAS signal to a DRAM and making access when the previous and present row addresses are coincident with each other. CONSTITUTION:A row address comparing part 3 compares the previous row address with the present row address held at a row address holding part 4, and at the time of coincidence, a coincidence signal R is informed to a timing control part 6. The control part 6 makes an active RAS signal supplied previously and held as it is, the column address and active CAS signal are given to a dynamic (D) RAM1 and the access is performed. On the other hand, at the time of non-coincidence, the held active RAS signal is once made inactive, thereafter, the access is made. Thus, the access in the same page can be performed at high speed by using effectively the page mode of the DRAM1 and without increasing the cost.
Patent JP-H01214060-A (JP)
Title: Ccd photodetection device
Inventor: YOSHIMURA HISANORI
IPC: H04N5/372
Filed: 1988-02-22
Abstract: PURPOSE:To obtain a device having a function to separate and select a laser beam which has been intensity-modulated by a pulse even when a background noise beam changing with the passage of time exists by a method wherein a photodetector and a capacitor which accumulates a photodetecting current as an electric charge are arranged separately as separate elements. CONSTITUTION:A photodetector PD and a capacitor (C) which is used to accumulate a photodetecting current as an electric charge are arranged separately as separate elements. For example, a transfer gate TG is in an OFF state and an electric charge of a capacitor (C) is 0; when a clock phiM is at a HIGH level, M1 and M2 become in an ON state and M3 and M4 become in an OFF state; the capacitor (C) is charged with the photoelectric current flowing through a route of +VCC-M1-PD-M2-C and corresponding to a signal beam + a noise beam. Then, when the clock phiM is at a LOW level, M3 and M4 become in the ON state instead of M1 and M2. Because a laser is in the OFF state during this process, the photoelectric current corresponding to the signal noise flows through a route of C-M3-PD-M4-VEE and discharges the capacitor (O). If the duration of this charging operation and that of this discharging operation are equal, the electric charge corresponding to the signal beam remains in the capacitor (C).
Patent JP-H08236178-A (JP)
Title: Pin for connection between printed boards
Inventor: KURUMISAWA YUUJI
IPC: H01R11/01
Filed: 1995-02-27
Abstract: PURPOSE: To absorb the displacement between printed boards due to temperature change or vibration, and also, save space and facilitate the mounting of a wire material. CONSTITUTION: Pins 3 for connection between printed boards, which electrically connect the printed boards 1 and 2 arranged in parallel are composed of a plurality of connection pins 3, which have flexural parts 3a at the middle, and resin members 4 which fix the connection pins 3 inclusive of these flexural parts 3a. Hereby, the flexural part 3a can absorb the displacement between the printed boards 1 and 2, and also a plurality of connection pins 3 are fixed collectively to the resin material 4, so the space saving of the printed boards 1 and 2 and the mounting of line material become easy.
Patent JP-S61196397-A (JP)
Inventor: MATSUO YUKITO
IPC: G06Q50/10
Filed: 1985-02-26
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-H11221493-A (JP)
Title: Electric dust collecting apparatus
Inventor: SUZUKI KOJI
IPC: B03C3/76
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To suppress visible smoke out of an outlet of a box body at the time of hammering in the case dust adhering to dust collecting electrodes of an electric dust collecting apparatus is parted and recovered by hammering the dust collecting electrodes by a hammer. SOLUTION: In this electric dust collecting apparatus comprising discharge electrodes and dust collecting electrodes 2 installed in a flow route of a box body, the dust collecting electrode 2 so installed as to transversely cross the flow route in the final stage is divided into a plurality of blocks, and a plurality of hammering rods 10 possible to reach the respective blocks are so installed as to be projected toward the side rims of the flow route and hammers 6 are so installed as to hammer a plurality of the hammering rods 10 at respectively different timing. Since the hammers 6 are installed in the side rim, the hammers 6 do not interfere dust removal and since the hammers hit a plurality of divided dust collecting plates 5, a hammering mechanism 4 can be miniaturized, resulting in no need of enlargement of the electric dust collecting apparatus.  Moreover, since the dust collecting electrode 2 is hit with a small force, the block of dust is not broken down and easily fall and the dust removing efficiency is improved.
Patent JP-H05239300-A (JP)
Title: Fluororubber vulcanizing composition
Inventor: KURIHARA MASAKAZU
IPC: C08L27/16
Filed: 1992-02-26
Abstract: PURPOSE:To obtain a fluoroelastomer vulcanizing composition having excellent vulcanizing speed and superb rubberiness and tensile properties (tensile strength, elongation, etc.). CONSTITUTION:The objective fluoroelastomer composition comprises an elastomeric copolymer comprising vinylidene fluoride units and at least one other fluorinated monomer units, a vulcanizing accelerator comprising triphenylphosphine substituted by an alkoxy group, phenoxy group or both the groups or at least one salt thereof, a polyol crosslinking agent, and a bivalent metal oxide, bivalent metal hydroxide or mixture thereof.
Patent JP-S57155348-A (JP)
Title: High tension hot rolled steel sheet suitable for manufacture of wheel rim by flush butt welding
Inventor: SHINOZAKI MASATOSHI
IPC: C22C38/14
Filed: 1981-03-19
Abstract: PURPOSE: To obtain a high tension hot rolled steel sheet suitable for the production of a wheel rim by flush butt welding, wherein the steel sheet contains prescribed proportions of C, Si, Mn and S, and the range of equivalent carbon is specified.  
     CONSTITUTION: The high tension hot rolled steel sheet consists of 0.03W0.13% of C, up to 1.0% of Si, 0.4W2.5% of Mn, up to 0.005% of S, and balance substantially of Fe, the range of the equivalent carbon shown by Formula being 0.15W 0.18%. The conposition of said steel sheet, if required, can contain 0.01W0.10%  one or more selected from group (a) Ti, Nb and/or V, and 0.001W0.005% of one  or more selected from group (b) Ca and REM. When this high tension hot rolled steel sheet is used, the rejection rate of molded wheel rims will be lowered to at most about 0.5%. From this steel sheet, high strength wheel rims can be industrially produced, and thus as the thickness of the material sheet can be decreased, the reduction of the weight of automobils can be realized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58157504-A (JP)
Title: Roll cross rolling method
Inventor: ATSUKAWA MASUMI
IPC: B21B1/22
Filed: 1982-03-11
Abstract: PURPOSE:To prevent the generation of excessive thrust forces in 4-stages rolling mills by making the angle of inclination of backup rolls smaller by a prescribed angle than the angle of inclination of work rolls. CONSTITUTION:The revolving shaft of one work roll 2 of a pair of work rolls 2, 3 is inclined by a specified angle thetaw with respect to the direction at a right angle to the rolling advance direction of a member to be rolled while said roll is held in parallel with the member to be rolled. The other roll 3 is inclined by the same angle thetaw in the opposite direction. A backup roll 4 in contact with the roll 2 is inclined at an angle of inclination slightly smaller by an angle DELTAtheta than the angle thetaw of the roll 2 and the other backup roll 5 is also inclined by an angle of inclination smaller by the angle DELTAtheta with respect to the roll 3. Then, the directions of the thrust force Fw generated between the rolls 2 and 3 and the thrust force FB generated between the rolls 2, 3 and the rolls 4, 5 are made opposite, and the thrust forces F are thus reduced.
Patent JP-H03241979-A (JP)
Title: Rear light correction circuit for ccd camera
Inventor: KOMURO SETSU
IPC: H04N5/202
Filed: 1990-02-20
Abstract: PURPOSE:To make a video image sharp even when a picked-up object receives a rear light by opening the iris of an automatic iris lens in response to a rear light detection signal, increasing a level of the signal corrected by 1st and 2nd gamma correction means and decreasing the difference of the level. CONSTITUTION:An automatic iris lens 1 is controlled so that the level difference between separated signals is small in response to a rear light detection signal of a rear light detection circuit 6 and when the object receives a rear light, the iris is opened. Then the signal level of the object gets higher, a 2nd separate section 9 separates a signal corresponding to the middle of the picture and a signal corresponding to the surrounding of the picture and the separate signals are corrected by 1st and 2nd gamma correction sections 10, 11 having a different gamma value. That is, the signal level corresponding to the middle part is increased and the signal level corresponding to the surrounding part is decreased and the signals with a small level difference are added by a 2nd adder 12 and the result is outputted to a signal processing circuit. Thus, the video image at rear light is sharpened.
Patent JP-H04257798-A (JP)
Title: Steering device for ship propulsion engine
Inventor: ONOE AKIHIRO
IPC: B63H5/125
Filed: 1991-02-12
Abstract: PURPOSE:To improve steering ability and maintainability by a method wherein a coupling mechanism between a steering cable running from the ship hull side and a steering arm formed integrally with a steering shaft is contained in an engine covering part, in a steering device for a ship propulsion, engine, such as an outboard motor. CONSTITUTION:A steering cable 80 is coupled through, for example, a rack and a pinion mechanism to a steering handle located to the steering seat of a ship hull 10A and run to a cowling 71 of a ship propulsion engine 10. An end rod 83 of the steering cable 80 is coupled to an intermediate plate 86 through an intermediate link 89, and a rollerform follower 91 of the light end part of a steering arm 87 is rollably linked to a coupling part 86A of the intermediate plate 86. When an inner cable 80B of the steering cable 80 is moved through operation of a steering handle, the end rod 83 is moved and the intermediate plate 86 is moved through the end rod 83 and an intermediate link 89. A steering arm 87 is rotated through the follower 91 linked to a coupling part 86A of the intermediate plate 86, and either steering shaft 33 or a propulsion casing 36 is steered.
Patent JP-S55131965-A (JP)
Title: Fitting of gas filter for storage battery
Inventor: TOIKAWA HIDEKI
IPC: H01M2/12
Filed: 1979-03-30
Abstract: PURPOSE:To perform the fitting of gas filter simply and exactly without breaking the mesh of the gas filter by pressing into and fixing by melting to a filter holder a ceramic filter heated to a temperature higher than the melting point of a thermoplastic resin. CONSTITUTION:A heated gas filter 1 of ceramics is pressed into the cell cover 2 of polypropylene or the filter holder 4 provided to the upper cover 3 of the cover 2 in order to form the fused-bond portion 5. Thus, the fitting of gas filter can be performed exactly by making all the contacts between the gas filter 1 and the filter holder 4 in the form of the fused-bond potion 5 without causing imbalance in the melting of the filter holder 4 because the thermal energy possessed by the gas filter 1 and also required for forming the fused-bond portion 5 can be constantly obtained by heating the gas filter 1 to a fixed temperature.
Patent JP-H05241801-A (JP)
Title: Text file generation management system
Inventor: OKUDA HARUKO
IPC: G06F9/06
Filed: 1992-02-26
Abstract: PURPOSE:To easily extract text data by simplifying the generation management of a text file. CONSTITUTION:A reading means 20 on a terminal equipment 2 stores the text data and generating management information of a text file 10 stored in a storage device 1 in a text file storage means 21. A text data retrieving means 22 retrieves the generation management information part from the leading text data to the final text data of the text file 10 stored in the text file storage means 21, by every record unit, and extracts only the text data validating the generation designated by an objective generation management information 23. The extracted text data are outputted through an outputting means 24 from an outputting device 4 (CRT 40, printer 41, and floppy disk 42) designated from an inputting device 3 by an operator according to an object.
Patent JP-S60185866-A (JP)
Inventor: SHIGITA SHIYOUZOU
IPC: D06M13/332
Filed: 1984-02-29
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-H10211015-A (JP)
Title: Dehairing device
Inventor: IWASAKI SHIGEZAEMON
IPC: A45D26/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce the load on the power point to minimize a driving device to drive an open/close member, by constituting a dehairing device so that a claw to be displaced by the opening/closing member on dehairing is connected to the open/close member at the power point at the opposite side in the radial direction to the fulcrum to the axis line of the supporting member to receive the displacing force. SOLUTION: On use, when a rotation shaft 23 is rotated by a motor, an open/close lever 27 is slid in the axis direction according to the displacement in the axis direction at a cam groove 220 of a positive motion cam 22, and thereby a movable claw 32 swings to bring the tip end part of the movable claw 32 into contact with the side face of a fixing claw 31A. Hair guided into a gap between both claws 32, 31A is clamped between both claws 32, 31A and drawn out by rotation of both the claws 32, 31A. When the distance between the power point and the fulcrum on generating the power to clamp hair and the distance between the starting point and the action point are made L1 , L2 , respectively, strong power can be generated and the whole body size is minimized by constituting the device so as to satisfy the relation L1 >L2 .
Patent JP-S61198316-A (JP)
Title: Key scanner
Inventor: KANEKO HIDEKI
IPC: H03M11/00
Filed: 1985-02-28
Abstract: PURPOSE:To improve the efficiency of a program and to reduce the capacity of a memory by interrupting a microprocessor and causing a microcomputer to read in key data, only when key input exists. CONSTITUTION:When any of keys Z11-Z34 is depressed, the output of an AND circuit 10 goes to the low level, and a flip flop 11 is preset, and an output Q of the flip flop 11 is switched from the high level to the low level, and a key input detection interrupt signal is generated by a short pulse generating circuit 13, and simultaneously, row data and column data are latched in latch circuits 14-17, and the microprocessor reads in row and column data. The output of a decoder 4 which generates column data and the input of an encoder 9 which detects row data are latched in latch circuits 14-17 by the key input interrupt signal.
Patent JP-S57155045-A (JP)
Title: Air conditioner
Inventor: KANOU MINORU
IPC: F24F11/00
Filed: 1981-03-20
Abstract: PURPOSE:To improve operation efficiency of an air conditioner, reduce electric power consumption and stabilize an indoor temperture by varying capacity of a compressor according to indoor load and varying a variable region of the capacity of the compressor according to an outdoor temperature. CONSTITUTION:A signal, such as an indoor temperature from an indoor load meter 1 is applied to an indoor load controller 2, and applied to a speed signal generator 5 by generating rotary speed instructions of an electric compressor. A signal from an outdoor thermometer 3 is applied to a correction arithmetic unit 4, correction quantity of a rotary speed of an electric compressor corresponding to a variation of an outdoor temperature is made applicable and is applied to the speed signal generator 5, appropriate rotary speed instructions for the electric compressor is generated from the speed signal generator 5 through a signal from the indoor load controller 2 and the correction arithmetic unit 4, and then the electric compressor 7 is controlled through an electric compressor controller 6.
Patent JP-H09261662-A (JP)
Title: Method and device for estimating motion in digital video encoder
Inventor: JIYON ASHIYUREI MAADOTSUKU
IPC: H04N7/26
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To prepare a motion vector between a present picture and an optimum macroblock for which the motion vector between previous and present pictures becomes close to an actual motion locus by providing a step for defining positive base weight as the function of the size of a search window and a previous average motion vector, etc. SOLUTION: In a block 1, a prediction difference PD (b) is initialized to a maximum value and (x) and (y) are initialized to '0'. In the block 2, the total of the prediction differences over the entire macroblock is calculated. In the block 3, whether or not the prediction difference is smaller than an optimum value PD (b) is tested, and in the case of being true, the PD (b) is set to a newly calculated value and the motion vector is set to (x), (y). In the block 5, the test of x?<a-m is performed, and when it is true, (x) is increased and the new value of (x) is returned to the total sum formula of the block 2. The test of y?<b-n is executed in the block 8, and when it is true, (y) is increased in the block 9 and the new value is returned to the total sum formula of the block 2.
Patent JP-S60185336-A (JP)
Title: Manufacture of magnetron
Inventor: TASHIRO NORIO
IPC: H01J23/04
Filed: 1984-03-01
Abstract: PURPOSE:To form uniform carbonization layer while to improve the productionability by forming the cathode provided in the cathode structure of magnetron with an electron emission member mainly composed of high melting point metal then applying cementation through an external heating source. CONSTITUTION:A cathode structure of magnetron including a cathode section formed with a spiral cathode 26 constituted with an electron emission member mainly composed of lanthanum and molybdenum and a thin tube 27 made of same material is contained in a container 24 filled with mixed ambience of benzine 22 and hydragen 23 while a tubular carbon zig 28 is arranged around the cathode section and a high frequency induction heating coil 33 is provided at the outside. When carbonizing the cathode section, power is supplied to the coil 33 to rise the temperature of zig 28 thus carbonize through radiation. Consequently, the distribution of the thickness of carbonized layer can be uniformed while the cathode section of random shape can be carbonized resulting in improvement of productionability.
Patent JP-S59165365-A (JP)
Title: High pressure discharge lamp
Inventor: TAGUCHI SHIYOUICHI
IPC: H01J61/54
Filed: 1983-03-10
Abstract: PURPOSE:To shorten a supporting frame, and eliminate projection of the shadow of the supporting frame to provide uniform luminous intensity by directly connecting a final turn of a starting auxiliary body to a main electrode which does not have a heater of a luminescent tube. CONSTITUTION:A starting auxiliary body 41 comprising a 0.3phi molybdenum wire is wound on to the outer surface of a luminescent tube 1. Its one end is connected to a supporting frame 40 at the upper end of the luminescent tube 1 and the other end is connected to a lead 5b. Each of stem leads 7a-7c is passed through an outer tube 13 in airtightness. A glow starter 15 and a stabilizer 16 are accommodated into a case 30 which is integrated between the outer tube 13 and a base 8. By this construction, a supporting frame to be arranged along the luminescent tube 1 can be removed, and moreover, since the starting auxiliary body 41 is wound on to the outer surface of the luminescent tube 1 from its one end to the other end, shadows of the starting auxiliary body and supporting frame are not projected on the outer tube 13. Therefore, uniform luminous intensity can be obtained and decrease of luminous flux caused by shadow is prevented.
Patent JP-H05244576-A (JP)
Title: Transmission signal reproduction device
Inventor: NODA TSUTOMU
IPC: H04J11/00
Filed: 1992-02-26
Abstract: PURPOSE:To make a demodulation output signal of a receiver normal by adopting the so-called partial response technology positively utilizing inter-code interference with less spectrum component in a high frequency characteristic. CONSTITUTION:A variable filter 113 shows selectively a filter characteristic 1 of a single passing characteristic or a filter characteristic 2 used to narrower a required transmission band through the positive use of inter-code interference employing a duo-binary code (class 1 partial response code) or the like. A variable signal processing circuit 114 receiving a signal passing through the variable filter 113 applies signal processing in response to the sent data in the case of the filter characteristic 1 and implements the signal processing in response to the signal with inter-code interference and the sent data are superimposed with each other in the case of the filter characteristic 2. Then data in error during transmission are detected and corrected by error detection correction or the like for the digital signal and the data are restored into the correct data and the resulting digital signal is outputted.