baber/WOPTO huggingface dataset:
Patent JP-H07261197-A (JP)
Title: Liquid crystal display device
Inventor: KAMEI TATSUO
IPC: G02F1/136
Filed: 1994-03-18
Abstract: PURPOSE:To prevent a channel forming semiconductor layer from being exposed to the external light and back light and to prevent degradation is display quality due to a photoconduction phenomenon by allowing at least one of source or drain electrodes and gate electrodes to exist without fail in the specific regions in the outer periphery of the channel forming semiconductor layer when the layer is viewed in a direction perpendicular to both substrates. CONSTITUTION:Respective pixels are arranged within a region where two pieces of adjacent scanning signal lines GL and two pieces of adjacent video signal lines DL intersect with each other. The respective pixels include thin-film transistors TFTs, transparent pixel electrodes ITO 1 and holding capacitance elements Cadd. The scanning signal lines GL extend in the column direction and are arranged in plural pieces in the row direction. The video signal lines DL extend in the row direction and are arranged in plural pieces in the column direction. The liquid crystal display panel is so formed that at least one of the source SD 1 or drain electrodes SD 2 and the gate electrodes GT exist without fail in the regions IL within at least 10mum from the outer periphery of the channel forming semiconductor layer when the layer is viewed in the direction perpendicular to both substrates of the liquid crystal display panel.
Patent JP-S63214929-A (JP)
Title: Optical recorder
Inventor: OTSUKI NORIYOSHI
IPC: G11B7/09
Filed: 1987-03-03
Abstract: PURPOSE:To execute a stable servo action by providing a non-linear low pass filter which removes impulse type noises included an error signal generated from a tracking error detection circuit. CONSTITUTION:When a converged spot is misaligned from the track of an optical recording medium, the error signal is generated from the tracking error detection circuit 2 and transmitted to an amplifier 4 through the non-linear low pass filter 3. The error signal amplified by the amplifier 4 is made to feed back to an optical head 1 and by means of the signal an objective lens 6 moves in a direction parallel with the surface of an optical disk 5 so that the spot is returned on the track. Since the error signal is made to pass through the non-linear low pass filter 3, the impulse type noises caused by a scratch, etc., can be removed from the error signal without giving an effect to a usual signal and the accurate servo action can be executed.
Patent JP-S60193908-A (JP)
Inventor: JIYOSEFU EI FUAUCHIYAA
IPC: A61Q5/12
Filed: 1984-03-15
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-H07263032-A (JP)
Title: Charging structure for motor-driven toothbrush device
Inventor: OCHIAI YUKIO
IPC: H02J7/00
Filed: 1994-03-18
Abstract: PURPOSE:To enable charging not only at home but also at carrying time, and use a single motor-driven toothbrush both at home and carrying time by arranging charging connecting terminal plates and charging electric power supply corresponding to the motor-driven toothbrush in a portable case. CONSTITUTION:In a motor-driven toothbrush main body 2 having chargeable driving electric power supply, a toothbrush part is installed on the tip, and when a changeover switch is operated, the driving electric power supply drives a motor, and makes a toothbrush perform a prescribed action, and booth- brushing is performed. In the case of charging, a switch 13 of the main body 2 is unlocked, and while engaging a positioning recessed part 53 with a positioning projection 89 of a home use or portable case, it is housed in a support hole or a main body housing part 87. Thereby, a pair of contact point terminals 44 of the main body 2 are connected to a pair of connecting terminal plates 90 of the housing part, and the driving electric power supply can be charged with a battery of a charging part 87A.
Patent JP-H02227322-A (JP)
Title: Weather strip for automobile
Inventor: ETO NORIAKI
IPC: B60J5/04
Filed: 1989-02-28
Abstract: PURPOSE:To get rid of double times labor for setting a main seal lip and a welt seal lip as well as to improve operation efficiency by forming a subseal lip in a part on the cab side surface of a setting base being fitted in one end of a door frame and adjacent to the main seal lip. CONSTITUTION:A door weather strip 2 is made up of making a section almost U-shaped setting base 2a, a main seal lip 5 adjoining to a panel 4 at the body side at time of door closing, a subseal lip 15 installed in a part on the cab side surface of the setting base 2a and adjacent to a main seal lip 5, etc., of its main body, and a tip part 5a of the main seal lip 5 and a tip part 15a of the subseal lip 15 are being set so as to be elastically made contact with a surface of the panel 4 at the body side. Since the main seal lip 5 and the subseal lip 15 are performed as one body, these seal lips are solidly formable with the setting base of the door weather strip by means of extruding molding, so that operation efficiency at time of manufacturing can be thus improved.
Patent JP-S62204697-A (JP)
Title: Multiplex signal separation system
Inventor: YOSHIDA RYUZO
IPC: H04Q9/04
Filed: 1986-03-05
Abstract: PURPOSE:To attain the short-distance transmission of a small quantity of data effectively and properly with simple circuit constitution by detecting a synchronization bit and outputting a received multiplex signal in parallel by the carry of counting circuits of data bit number +1 to separate the data. CONSTITUTION:A single tuning circuit 5 applies clock recovery to a multiplex signal AO having a synchronizing bit and inputs a clock signal B to a gate circuit 1-1. On the other hand, one input of a synchronization detection section 1 is connected to '1', the signal AO is given to the other input, the rising of the synchronization bit is detected and inputted to other input of the circuit 1-1 via a latch circuit 102. Thus, the output of the circuit 102 is kept at '1' at the detection of the synchronization bit, the circuit 1-1 is conductive to input the signal B to the counter 2, which is stepped by (M+1). Further, the signal AO is stored sequentially in a register 3 and the data comprising the synchronizing bit and M bits is stored at the carry of the counter 2. The data is fetched from the register 3 into a register 4 by using a carry signal D of the counter 2 to separate the data.
Patent JP-S61209505-A (JP)
Inventor: KURANO JUNJI
IPC: A01C11/02
Filed: 1985-03-11
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-S58167867-A (JP)
Title: Carburettor provided with deceleration fuel shut-off device
Inventor: UEDAHIRA KUNISUKE
IPC: F02M3/045
Filed: 1982-03-29
Abstract: PURPOSE:To improve the performance of acceleration upon reacceleration, by providing an electronic control device which opens a solenoid valve for closing a low speed fuel supply system upon deceleration, for carrying out reacceleration when the vehicle speed is lower than a predetermined speed. CONSTITUTION:A signal indicating an open degree of a throttle valve 2 and a signal indicating a vehicle speed are calculated in an electrinic control device 20 and actuate, when they reach predetermined values, a solenid valve 12 for shutting off low speed fuel. That is, a valve seat 13 is closed for shutting off the supply of low speed fuel when the rate of closing the throttle valve reaches a predetermined value. Then, a signal is issued to the solenoid valve 12 which is therefore closed, when the vehicle speed is gradually decreased to a value lower than a predetermined vehicle speed.
Patent JP-S54141361-A (JP)
Title: Automatic controller for reversible rolling mill
Inventor: ABE KAJI
IPC: B21B37/46
Filed: 1978-04-25
Abstract: PURPOSE: To automate the control for improving the productivity, and to manufacture the product of uniform quality, by operating the aim pass-through speed of the rolled material depending on the value detected by each detector, and by giving the speed control command from the arithmetic controller to the first and the second speed controllers so as to realize the above aim pass-through speed.  
     CONSTITUTION: The arithmetic controller 28 gives the speed command to the speed controllers 19, 20 of the table roller motors 3, 5, and rotates the table rollers 4, 6. The material is bitten into the reducing roll 1 and is accelerated to the rolling speed VR. The arithmetic controller 28 operates the pass-through speed VEX, and at the same time, operates the rolling speed V 2  to which the speed is reducible. When the tail end of material arrives at the hot ingot detector 12, the detector 12 is put off. If V 2 ≥VR, the speed is reduced by the timer for putting off the hot ingot detector 13. If the acceleration is finished, the speed is reduced by the timer for putting off the hot ingot detector 12. When the arithmetic controller 28 receives the off signal of the rolling load cell 16, the controler 28 dispatches the commands for deceleration and reversing, and the reverse rotation is continued until the speed becomes the bite-in speed for the second pass. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10246739-A (JP)
Title: Method and apparatus for detecting signal using state sum network of chaos neuron element
Inventor: MIZUTANI SHIN
IPC: G01R23/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To detect a period signal of an input signal from a directly input signal by using a low of large numbers by executing a resonance due to chaos dynamics of a neuron model and state sum without providing a threshold value at the input signal. SOLUTION: The method for detecting a signal using state sum network of a chaos neuron element comprises steps of inputting a weak period signal to each neuron element, S1, amplifying the period signal of a specific frequency by resonance due to chaos dynamics of a neuron model, S2, executing a state sum of the neuron elements, S3, frequency analyzing time series of the added chaos, S4, detecting a peak from a frequency distribution of the time series of the chaos, S5, and deciding the frequency of the period signal from a detected peak value, S6.
Patent JP-S53134457-A (JP)
Title: Positioner
Inventor: TANAKA NOBUYOSHI
IPC: G03H1/00
Filed: 1977-04-28
Abstract: PURPOSE: To correctly and easily accomplish the positioning operation of a holographic matched filter by using an eccentric Fresnel zone plate and an optical point locating element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11252453-A (JP)
Title: Ae controller
Inventor: KOIZUMI TAKAYUKI
IPC: H04N5/357
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an AE controller, capable of obtaining appropriate brightness at both of a bright part and a dark part, even for an object with an intense difference between brightness and darkness such as the human body image in against the backlight. SOLUTION: This AE controller of a CCD camera provided with a gain adjustment circuit for adjusting the gain of video signals and an aperture extraction circuit for extracting an object contour in a video signal processing circuit for digitally processing CCD output fetched to correlated double sampling(CDS) is provided with an integration circuit for integrating luminance signals, an aperture information holding circuit for holding aperture information until the next screen and a microcomputer for setting the integration area of the integration circuit based on the aperture information, determining a gain for respective area from respective integrated values outputted from the integration circuit corresponding to it and controlling the gain adjustment circuit.  Since the screen is divided along the contour of the object by the aperture information, the appropriate gain is determined for the respective areas from the respective integrated values and the gain adjustment circuit is controlled, the different brightness levels are set for a background part and an object part sectioned the contour.
Patent JP-H10247775-A (JP)
Title: Sealing method of ceramic wiring board
Inventor: TAKAHASHI EIJI
IPC: H05K3/28
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To enable a ceramic wiring board to be sealed up well with a ceramic lid without causing an airtightness failure by a method wherein the ceramic lid is placed on a glass paste layer or a resin adhesive agent layer applied onto a plane member making its sealing plane face downward, and glass paste or resin adhesive agent is transferred onto the sealing plane of the ceramic lid. SOLUTION: A cylindrical body 18 such as a metal pipe or the like is made to bear against the exposed surface 13 of a ceramic lid 10 opposed to its other surface where a cavity 11 is provided as the cylindrical body 19 is kept sucking in air, the ceramic lid 10 is picked up by vacuum suction with the cylindrical body 13 and transferred above a plane member 15 where a glass paste layer 16 is formed. Then, when the ceramic lid 10 approximates to the glass paste layer 16, the cylindrical body 18 stops sucking in air. By this setup, the ceramic lid 10 falls down by its own weight and is mounted on the glass paste layer 16. In this state, the ceramic lid 10 is left to stand for several to a several tens of seconds and then gently picked up with the cylindrical body 18.
Patent JP-S62205250-A (JP)
Title: Pre-hardened steel for specula finishing excellent in machinability
Inventor: KAJI HARUO
IPC: C22C38/00
Filed: 1986-03-05
Abstract: PURPOSE:To obtain a pre-hardened steel for specula finishing excellent in machinability, by specifying a composition and by uniformly dispersing fine Pb grains having a specific grain size or below. CONSTITUTION:The pre-hardened steel for specular finishing has a composition which consists of, by weight, 0.1-0.35% C, 0.05-0.3% Si, 0.5-2% Mn, <0.03% P, <0.01% S, 0.5-2.0% Cr, 0.05-1% Mo, 0.01-0.1% V, 0.005-0.03% Al, 0.0005-0.003% B, <0.006% N, <0.005% O, 0.03-0.1% Pb, and the balance Fe with inevitable impurities and in which fine Pb grains with a grain size of <=5 microns are uniformly dispersed.
Patent JP-H09239192-A (JP)
Title: Clothes-drying device
Inventor: TAKAYANAGI KAZUTOMI
IPC: D06F57/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To take in and out a roof and a side wall, and allow the roof and the side wall to be taken in and out separately. SOLUTION: Pillars 1 made of muntins 2 connected to a veranda handrail 6 and cross rails 3 extended from the upper end of the muntins 2 to a building skeleton are erected at both sides, and support parts 4 for holding a wash-line pole is suspended from the cross rails 3. Brackets 5 are arranged at the jointed positions of the muntins 2 and cross rails 3 of both pillars 1 and 1, so as to be faced to each other. Also, takeup shafts are arranged and held in parallel between both brackets 5 and 5. Furthermore, a roof sheet 10 is wound around one takeup shaft and a front sheet 11 around the other takeup shaft respectively under energization in a winding direction.  Also, engagement pieces 21 are provided so as to be capable of being freely coupled to and detached from the front part of the roof sheet 10, the front part of the cross rails 3, the front part of the front sheet 11 and the lower part of the muntins 2, respectively.
Patent JP-H04251413-A (JP)
Title: Magnetic head having two magnetic materials and manufacture thereof
Inventor: JIYANNMARUKU FUEDEERI
IPC: G11B5/255
Filed: 1991-02-21
Abstract: PURPOSE: To provide a process for producing a magnetic head having two magnetic materials and a head formed by this process. CONSTITUTION: The soft first magnetic materials 72, 74 are placed by an electrolysis and the hard second magnetic materials 82, 84 are placed by separate means and more particularly cathodic vapor deposition. The magnetic head is used for reading out and storing of the information of recording media, such as disks and tapes.
Patent JP-S58165913-A (JP)
Title: Cutting method of weld bead in electrically seamed pipe
Inventor: OKISHIO KENZOU
IPC: B23D79/02
Filed: 1982-03-26
Abstract: PURPOSE:To dispense with the replacement of a cutting tool in time of cutting pipes each different in size, by allowing an electrically seamed pipe to pass through between pass rolls, while deforming the pipe afteradjusting the radius of curvature of a base material in a domain including a weld zone with the radius of curvature of a cutting tool edge and afterward cutting the pipe by the cutting tool. CONSTITUTION:A pipe P produced past between squeeze rolls 3 is led to pass through between pass rolls 4 and deformed into a longitudinal ellipse by adding a lateral pressure from both directions whereby the radius of curvature of a base material in a domain including a weld bead Pa is made equal to the radius of curvature of a tool edge of a cutting tool 5. Next, the weld bead Pa is cut by the cutting tool 5. Then, the pipe P is led to pass through between pass rolls 6, 6 and is deformed into a leteral ellipse by adding the lateral pressure from up and down sides, adjusting the radius of curvature of the base material in the domain including the inner part of a weld bead Pb with that of a cutting tool 7, and cut. Subsequently, the pipe is fed to a sizing machine and turned into cylindrical roundness. With this constitution, replacement of the cutter is not required even in case of electrically seamed pipes each different in size as well as improvement in the efficiency can be attempted.
Patent JP-H04284239-A (JP)
Title: Coated metal sheet and its manufacture
Inventor: HOSODA YASUSHI
IPC: B05D7/24
Filed: 1991-03-14
Abstract: PURPOSE:To manufacture a coated metal sheet provided with good balance of hardness and processing properties and of superior resistance to stains, and provide its manufacturing method. CONSTITUTION:A radiation cured coating material is applied at least on one face of a metal sheet, and then radiation is emitted through a mesh-type mask to form a film, in which rigid sections and flexible sections are mixed, on the surface of metal sheet.
Patent JP-S57168841-A (JP)
Title: Vacuum controller of vacuum chuck
Inventor: SANO TAKASHI
IPC: B23Q3/08
Filed: 1981-04-03
Abstract: PURPOSE:To suck a machined work even if chucks are not fully closed, by providing respective flow detector and air pressure open-close valve in a vacuum suction pipe line of each vacuum chuck and closing the air pressure open-close valve when a flow increases to exceed a normal range. CONSTITUTION:A machined work 2a is placed on a vacuum chuck 4a, then suction power of a vacuum pump 7 is communicated to the vacuum chuck, through a branch pipe 9a, flow detector 10a and solenoid valve 11a in an open state, to suck and hold the machined work 2a. If the machined work 2a is sucked by the vacuum chuck 4a, many fine through holes, vertically drilled in the vacuum chuck 4a, are closed by the machined work 2a, and a flow of air in the branch pipe 9a is decreased almost to zero, then an excessive flow signal is not generated by the flow detector 10a, thus the solenoid valve 11a is kept in a normally open state. When the machined work is not placed on the vacuum chuck 4a, the flow detector 10a generates the excessive flow signal to close the solenoid valve 11a.
Patent JP-H02228753-A (JP)
Title: Automatic constitution setting system
Inventor: ISHIBASHI YASUHIRO
IPC: G06F13/14
Filed: 1989-03-01
Abstract: PURPOSE:To automatically set an option card by recognizing stored contents on the option card, calculating a condition for set-up optimum to a system environment, setting the condition to a set-up register and outputting an operation instruction. CONSTITUTION:According to the activation of the option card, a CPU in the main body of a personal computer takes out a card ID from a card ID memory 104 through an interface circuit 102 under the control of a card control software 101. According to the card control software 101, the CPU refers the information of the card ID memory 104 and a machine ID (106) of the personal computer and calculates optimum set-up information from a set-up table 107. According to the card control software 101, the CPU writes the set-up information to a set-up register 103 and outputs the operation instruction to an operation circuit 105. Thus, the set-up can be automatically executed and an operation defect caused by a setting miss can be eliminated.
Patent JP-2000252647-A (JP)
Title: Electronic apparatus
Inventor: SAKURAI SEIICHI
IPC: H05K9/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic apparatus in which a shield case can be soldered surely to the conductor pattern for ground connection of a circuit board using a minimum necessary quantity of solder. SOLUTION: The electronic apparatus 10 comprises a flat circuit board 11 having a conductive pattern formed on the surface and mounting various electronic parts, and a shield case 12 fixed to the circuit board to surround at least a part of the circuit board from the side wherein the conductor pattern for ground connection provided on the side edge of the circuit board 11 is soldered to the inner surface of the facing shield case and earth connected with the shield case. The shield case is provided with cuts 13 on the opposite sides of the soldered part 12a.
Patent JP-H05192197-A (JP)
Title: Nucleic acid detection method and kit therefor
Inventor: SUZUKI KAZUO
IPC: C12N15/09
Filed: 1992-03-06
Abstract: PURPOSE:To provide a process for the assay of a nucleotide containing a specific multiple primer and to provide a kit therefor. CONSTITUTION:The subject assay is composed of several steps. A number of primers are bonded to a number of target sequences obtained from a biological sample and extended in the 5'-3' direction by an enzyme by capturing a residue from a mixture of a nucleoside triphosphate containing at least one nucleoside triphosphate modified to enable the detection or separation. The extension with the enzyme can continue beyond a separately started target site under specific conditions to result in the chain substitution dissociation of the separate extension product. The captured nucleoside modified to enable the detection is detected by a nonradioactive method after separating the extension product.
Patent JP-H06266855-A (JP)
Title: Time-sequential data file system
Inventor: YAMANA KENJI
IPC: G06F12/00
Filed: 1993-03-11
Abstract: PURPOSE:To preserve periodically collected data as a queue in the time- sequential order in a program composition type processor control device requiring the store and preservation of data. CONSTITUTION:A file managing program for storing, preserving, retrieving and extracting data in a program memory in a processor control device, a file area 10 for storing and preserving data, a file management information area 9 for smoothly using the file area 10 in a data memory, and a data storing area acquiring program for acquiring a data storing area from the file area 10 in a data writing program for the file managing program. An idle area 15 in the file area 10 sets up a queue by free area linkage 11, only a necessary part in the area 15 is segmented and used as a data record 14 at the time of writing data, data are stored in the segment data record 14, and the data record 14 is integrated in a data record queue in the time-sequential order applied from an oldest record pointer 12 and addressed by a newest record pointer 13.