baber/WOPTO huggingface dataset:
Patent JP-H01255831-A (JP)
Title: Plane display
Inventor: MIMURA AKIO
IPC: G02F1/1362
Filed: 1988-04-06
Abstract: PURPOSE:To prevent the potential drop of auxiliary capacity electrodes of a large liquid crystal display by providing voltage drop preventing means such as low resistance wirings to the auxiliary capacity transparent electrodes in a picture element region. CONSTITUTION:Auxiliary capacitors 6 are formed of respective picture element electrodes and auxiliary capacity transparent electrodes. The auxiliary capacity transparent electrodes are connected via auxiliary capacity conductors 8 to auxiliary capacity external conductors 9 for connection to external terminals. The signal voltage entering a signal line 4 enters a source 14 via a thin-film transistor 2 and is impressed to the picture element transparent electrode 12, by which a liquid crystal cell is constituted between said electrode and a counter electrode and the auxiliary capacity of several fold the auxiliary capacity of the liquid crystal cell is formed between the auxiliary capacity transparent electrodes 8. Electric charge is supplied at a high speed from the auxiliary capacity conductors 8 of the low resistance to the auxiliary capacitors at this time 6. The sufficient writing in the prescribed period of scanning is thereby enabled.
Patent JP-S567922-A (JP)
Title: Ignition system
Inventor: SATOU MUNEKAZU
IPC: F23Q3/00
Filed: 1979-06-29
Abstract: PURPOSE: To enable to effect sure ignition by a method wherein a high outut can be obtained even in a high frequency of 20kHz and sparks are rendered to be active sparks.  
     CONSTITUTION: When a switch 16 is closed, a DC source substantially closed to a half-wave rectification is constituted against a rectifying diode 18 and a blocking oscillation circuit by a smoothing capacitor 19 of a capacity having a small time constant upon charging. A blocking oscillation constituted with an oscillating transistor 21, a high voltage transformer 13, a starting resistor 20 and base resistors 23, 25 is effected by this DC source. This blocking oscillation is rendered to an intermittent oscillation because the smoothing capacitor 19 is an electric source having a small time constant. By this oscillation, a high voltage of a high frequency (20kHz) is generated in an output winding NS of the high voltage transformer 13. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5512319-A (JP)
Title: Method of cooling and heating
Inventor: HOSOYAMA MASAAKI
IPC: F24F1/02
Filed: 1978-07-10
Abstract: PURPOSE: To provide the subject method comprising the steps of: opening mainly the upper side of an exhaust port at the time of cooling, and opening mainly the lower side of the exhaust port at the time of heating, and opening mainly the lower side of the exhaust port at the time of heating, thereby to remove the difference in temperatures at the upper part of the roo, and the lower part thereof and to reduce the energy losses.  
     CONSTITUTION: At the time of cooling, the upper shutter 4 is opened, mainly and at the time of heating, dool air at the lower part is xchausted. As a result, at the time of cooling, cool air at the lower part of the room is not exhausted and further at the time of heating warm air at the upper part of the room is not exhausted. Therefore, energy loss is reduced and the difference in temperatures of the upper part and lower part of the room is removed, thus pleasant cooling and heating effects can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000281010-A (JP)
Title: Disposal method for steel-made binding band
Inventor: SAKUTA MITSURU
IPC: B65B13/18
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To smoothly dispose of steel-made binding band having properties modified due to annealing during use for binding, without trouble such as jam of band scraps caused by loosening of winds, by altering, according to heat history received during the use, tension required to coil the used band. SOLUTION: A band 1 cut off with a band cutter is fed to a take-up roll 2 by a feed roll 4, coiled, slid down in a tubular chute 5, and carried from a carrying conveyor 6 to a scrap bag 7. A rotating motor for the band take-up roll 2 is provided in the vicinity of it with an ammeter 8 for measuring a load current, a control means 9 for arbitrarily altering the rotating speed of the motor, and a computer 10 for outputting heat hysteresis information of the band 1. Thus, a load-current set value for the rotating motor is freely altered according to information from the computer 10, and by keeping the number of the rotations of the feed roll 4 constant, tension between the tape-up roll 2 and feed roll 4 can be altered to various values.
Patent JP-S577973-A (JP)
Title: Semiconductor nonvolatile memory
Inventor: HAMADA MINORU
IPC: H01L21/8247
Filed: 1980-06-18
Abstract: PURPOSE:To reduce the write voltage and to enhance integration of a semiconductor nonvolatile memory by a method wherein a region having lower impurity concentration than a substrate is formed at a proper position in the substrate, and the region thereof and a metal floating gate are made to come in contact with each other. CONSTITUTION:P type diffusion layers 2, 2 are formed in the surface layer of the N type silicon substrate 1 being separated at a proper distance and an SiO2 gate oxide film 3 is formed at the upper layer between the diffusion layers 2, 2. The floating gate 4 consisted of Mo is formed at the upper layer thereof, and moreover a gate 7 consisted of Al is formed at the upper layer thereof interposing an SiN4 film 6 between them. The N<-> type region 10 having lower impurity concentration than the substrate 1 is formed in the surface layer of the N type silicon substrate 1 at the proper position in the direction meeting at right angles with the confronting direction of the source and drain, the floating gate 4 is formed extending toward the direction of the formed position of the N<-> type region 10, and is made to come in contact with the N<-> type region 10.
Patent JP-S567078-A (JP)
Title: Hour meter
Inventor: MATSUMOTO AKIO
IPC: G04C3/14
Filed: 1979-06-29
Abstract: PURPOSE:To use an hour meter on both AC and DC and also to allow an input voltage to work extensively by a method wherein the input voltage is rectified and applied on an oscillator circuit through a constant voltage circuit, and a step motor is driven by the divided output. CONSTITUTION:A mechanism 21 in which a display wheel carrying pinion, a motor, a coil, etc. are incorporated is enclosed in a case 19, input terminals 23, 24 are projected on the back of a circuit block 22, and a window 20 is provided outside so that digits can be seen therethrough from outside. An AC voltage is impressed on the terminals 23, 24, rectified by diodes D1-D4, smoothed by a condenser C1 and then supplied to a constant voltage diode D5. A voltage impressed on IC becomes constant at all times from impressing the voltage so that a zener voltage V5 of the diode D5 will be smaller than a voltage V2 across the condenser C1. The constant voltage is then applied on an oscillator circuit, divided and driven. The hour meter is miniaturized by using an oscillator module with IC, vibrator XL, condensers C2, C3 enclosed in an airtight vessel.
Patent JP-H06303150-A (JP)
Title: Error correction processing method
Inventor: NAKAMURA MASARU
IPC: H03M13/00
Filed: 1993-04-09
Abstract: PURPOSE:To improve the reliability of error correction by discriminating it to be no error when all codes of a syndrome polynomial are 0, checking a high t-order code when not and discriminating it to be disable correction when the codes are all zero, setting a flag and taking over the processing to a next stage. CONSTITUTION:An AND 115 of a discrimination circuit in the error correction processing ANDs outputs of NOR circuits 114i and 1140-11415 with respect to input 8-bits of an i-th order (1=1-15) to check all zero of a syndrome code. Furthermore, the method employs an AND 116 ANDing outputs of the NOR circuits 114i and 1140-11415 to check all zero of the syndrome code up to high- order 8-bits. That is, whether or not all codes of a syndrome polynomial are 0 is discriminated and when all zero, it is discriminated to be no error. When not all zero, whether or not a high-order t-th code of the polynomial is zero is discriminated and correction disable is discriminated when 0 and no correction is executed, a flag is set to allow a next stage to take over the processing. Thus, proper countermeasure is applied to data string subjected to erroneous discrimination and erroneous correction and the reliability is more improved.
Patent JP-S538575-A (JP)
Title: Semiconductor device
Inventor: HAGINO HIROYASU
IPC: H01L21/331
Filed: 1976-07-12
Abstract: PURPOSE:To remove the contamination ion attached to the surface protective film through each electrode and thus to increase the reliability by providing an over-flow electrode connected to the anode electrode or the cathode electrode at the prescribed area of the surface protective film.
Patent JP-S538402-A (JP)
Title: Load setting means for steam turbine
Inventor: AKASHI TEIICHIROU
IPC: F01D17/24
Filed: 1976-07-13
Abstract: PURPOSE: To allow sudden change of load up to a certain constant extent by the provision of a system for presetting the permissible width of change of a load setting signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02262441-A (JP)
Title: Measuring instrument for automobile
Inventor: DAIDOJI SHIGETOSHI
IPC: B60Q3/04
Filed: 1989-03-31
Abstract: PURPOSE:To improve visibility of a measuring instrument by specifying the relationship between each angle formed between a horizontal virtual line passing a certain point on a cover of the measuring instrument and an eye-point of a driver, and the lower edge of a rear window. CONSTITUTION:A measuring instrument 11 provided on an instrument panel 10 of an automobile is provided with a display unit 12 for a measuring instrument, and with a front cover 13 with which the front surface of aforementioned is covered. A line between an eye-point P of a driver and a certain point 13a on the front cover 13 is defined as a first virtual line 16, while that between the point 13a and the lower edge point 15a of a rear window 15 as a second virtual line 17, and the horizontal line passing the point 13a is defined as a horizontal virtual line 18. The angle formed by the first virtual line 16 and the horizontal virtual line 18 is defined as theta1, while that formed by the first virtual line 16 and the second virtual line 17 as theta2. The tilt of the front cover 13 is determined so as to satisfy the condition for the relationship between both of the angles theta1, theta2, as theta2<theta1X2.
Patent JP-H09271227-A (JP)
Title: Seedling planting mechanism
Inventor: KUBO MAMORU
IPC: A01C11/02
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To make a seedling planting claw inexpensive and strong while driving the claw so that its tip part is placed in seedling planting motion along a proper elliptic track. SOLUTION: A rotary case 10 is supported rotatably around the 1st axis X1 of a planting power transmission case 3 and a planting claw support case 13 is fitted rotatably around the 2nd axis X2. A sun gear 23 is fixed to the rotary case and engages a 1st intermediate gear 31. A planetary gear rotates a plantation support case around the rotary case and engages a 2nd intermediate gear 32. The respective gears are circular gears. The cam groove part 38 having the 1st intermediate gear and the crank pin 36 having the 2nd intermediate gear engage each other so that the 1st and 2nd gears are interlocked at unequal speeds. The planting claw support case and rotary case are driven into relative rotation so that as the rotary case rotates, the tip of the seedling planting claw draws an elliptic track.  The crank pin is formed into a noncircular pin having a cut part at its outer peripheral part opposite to the intermediate gear rotary axis X4.
Patent JP-H026670-A (JP)
Title: Production of base material with repellency
Inventor: FUJII TOSHIO
IPC: D06M23/00
Filed: 1988-04-05
Abstract: PURPOSE:To obtain the title base material having repellent effect on offensive pest insects for a long period by coating the surface of an air-permeable base material with a solution prepared by admixing a resin solution with a specific repellent component. CONSTITUTION:Firstly, a powdery repellent component is prepared by incorporating Schardinger dextrin in an organic solvent solution containing 100mols of a repellent to pest insects such as N,N-diethyl-m-triamide followed by stirring and then drying. Thence, the surface of an air-permeable base material is coated with a coating solution prepared by adding this repellent component to a polyamide or polyurethane resin to be a coating base, thus obtaining the objective base material having repellent effect on offensive pest insects such as mites and cockroaches for a long period.
Patent JP-H06298178-A (JP)
Title: Tension application device for sail
Inventor: BARII SUPANIERU
IPC: B63H9/04
Filed: 1993-04-09
Abstract: PURPOSE: To enable moving to a position pressing one end of a batten and a position not abutted to the batten in simple structure and operation concerning a device for applying tension to a sail. CONSTITUTION: The tension impressing device for sail is composed of a handle and two levers formed on an arm 72 and a tube 75. An arm 73 has an edge to be turned while being fitted to a cavity. The handle is attached to the sail by a band strap. While the handle is separated from the tube 75, no tension is applied to the sail and when the handle is fixed to the tube 75, tension is applied to the sail by pressing the batten. The strength of tension to be applied can be adjusted by changing a length by rotating the screwing part of the arm 72 and the tube 75.
Patent JP-H01255780-A (JP)
Title: Anticorrosive fitting
Inventor: MIZOGUCHI ATSUO
IPC: F16L15/04
Filed: 1988-04-05
Abstract: PURPOSE:To prevent hardening of a sealing agent by covering the internal surface of a metallic fitting having female screws with synthetic resin, coating the inner surfaces of cavities of the end parts of the metallic fitting with the sealing agent having visco-elasticity, and covering the end parts with films. CONSTITUTION:A metallic fitting 1 has tapered female screws 11 in its end parts, and the internal peripheral surface of the metallic fitting 1 is covered with synthetic resin layer 2 except for the end parts. Cylindrical parts 21 extending from the synthetic resin layer 2 are provided on the internal peripheral sides of the female screws 11. The internal surfaces of cavities between the cylindrical parts 21 and the female screws 11 are coated with a sealing agent 4. The inside of the fitting 1 is sealed by covering only the end parts of the metallic fitting 1 with synthetic resin films 6. As a result, even if the period up to the time when the metallic fitting is used again extends over a long time, hardening and loss of stickiness of the sealing agent can be prevented.
Patent JP-S59209372-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1983-05-13
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-H07269715-A (JP)
Title: Dust cover for ball joint
Inventor: IWATA AKIO
IPC: F16D3/84
Filed: 1994-03-31
Abstract: PURPOSE:To prevent occurrence of S-character deformation of bellows even without a reinforcing ring, occurence of floatina lip of a small diameter fixation part and occurrence of abrasion between the bellows and a knucle housing due to contact. CONSTITUTION:A maximum diameter part 5 is larger than a large diameter fixation part 2 in diameter. Thickness is larger on the side of a small diameter part 2 compared to the maximum diameter part 5 than on the side of the large diameter fixation part 3. Bellows 4 is so prepared between the maximum diameter part 5 and the large diameter fixation part 3 that a minimum thickness part 6 is formed on a portion except the vicinity of the large diameter fixation part 3. Upon setting onto a ball joint and receiving compressive force in an axial direction, the bellows 4 are so formed that the thin portion on the side of the large diameter fixation part 3, particularly the minimum thickness part 6 is deformed and shifting is conducted to the side of the large diameter fixation part 3.
Patent JP-S578271-A (JP)
Title: Water ink
Inventor: HAMAMOTO HIDETOSHI
IPC: C09D11/00
Filed: 1980-06-20
Abstract: PURPOSE: A water ink excellent in water resistance of hand writing and solubility of the dye, which contains a salt of an acid and/or direct dye with a basic dye, and an ethylene oxide adduct-type activator as effective components.  
     CONSTITUTION: A water ink comprising a salt of an acid dye and/or a direct dye with a basic dye, an ethylene oxide adduct-type activator such as a polyoxyethylene alkyl ether activator, a water-soluble org. solvent such as ethylene glycol, and water. Said ink is more excellent in water resistance of hand writing than a conventional ink prepared by use of a direct dye and has solubility similar to that of a conventional ink prepared by use of an acid dye. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5225454-A (JP)
Title: Method of treating contaminated waste water containing rotein and fats
Inventor: SHIMIZU SHIGEMI
IPC: C01G49/00
Filed: 1975-07-08
Abstract: PURPOSE: To provide a method of purifying drainage rich in protein and fats like collective drainage discharged from food flactories like dairy products and meat processing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11276523-A (JP)
Title: Pants-type disposable wearing article
Inventor: TAKESUE TOSHIMI
IPC: D04H1/4358
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the fitting feeling and absorptive power for easily putting on and off an article having a comfortable attaching feeling like an under wear by forming an outer cover member by including at least elastic non-woven fabrics and by giving elasticity in the vertical/horizontal directions at least to a part corresponding to a waist measurement of a wearing person. SOLUTION: Side edges, where a front part 4 and a back part 5 of an outer cover member 7 are opposing, are bonded closing at a side section 6. An open section 2 of a waist measurement and an open section 3 of a girth are formed, and elastic members 12, 16 are disposed along the respective open sections 2, 3. It is preferable from a point of leak-proof and improvement of fitting feeling that proportion of an area of a part formed only from an external layer sheet 9 and corresponding to the girth, which occupies an area of the outer cover member 7, is 40 to 70%. Then, elasticity in the vertical/horizontal directions is given to the girth section. Thereby, leakage can be prevented and fitting feeling can be improved.
Patent JP-S58201447-A (JP)
Title: Test equipment of exchange network
Inventor: NAITOU TOSHIHIRO
IPC: H04L12/26
Filed: 1982-05-20
Abstract: PURPOSE:To transmit a test data suitable for a terminal device at an arbitrary time by a request from the terminal device, by storing the test data transmitted from the terminal device in a data storage device. CONSTITUTION:The test data is stored in the data storage device 4 with a call from a terminal via a start analysis processor 5. When a call request packet CR is transmited from the terminal device 6, a packet call processing section 3 transmits a transmission request signal P1 to the start analysis processor 5. The analysis processor 5 transmits a start signal P3 to the data storage device 4 by it. The data storage device 4 accesses a file instructed with the start signal P3 and transmits the said transmitted test data P4 to the packet call processing section according to a procedure shown in a test data transmission control data. A series of data packet DT together with the transmitted test data is transmitted to the terminal device 6 from the packet call processing section 3. When the terminal device 6 completes the reception of the series of data packet DT, the terminal device 6 transmits a release request packet CQ and a disconnection confirming packet CF is returned from the packet call processing section 3.
Patent JP-H0213115-A (JP)
Title: Field effect power transistor driving circuit
Inventor: UIRIAMU CHIYAARUZU DAN
IPC: H03K17/082
Filed: 1989-04-04
Abstract: PURPOSE: To protect a field effect transistor for a power from an excess voltage while applying a large current driving capability by providing a second means for preventing a first means from supplying currents when the voltage value of a load terminal is smaller than the voltage value of a second power supply terminal, or when the second power supply terminal is detached from the second means. CONSTITUTION: When the positive supply voltage of a power supply terminal 1 is beyond the safe operational range of an H side driving circuit, the Zener drop voltage of a Zener diode 13 is increased sufficiently for generating electronic avalanche in the Zener diode 13, and voltages at the both gate and drain edges of a field effect transistor 8 for a power are limited. When the driving voltage is positive, a diode 12 separates the driving voltage of a driving node 6 from the power supply terminal 1, and when the driving voltage is negative, the Zener diode 13 prevents the driving voltage from being transmitted to the power supply terminal 1. When the size of the driving voltage is beyond the Zener drop voltage of a Zener diode 15, electronic avalanche is generated, and the destruction of the gate oxide film of the field effect transistor 8 for a power is prevented.
Patent JP-H07293380-A (JP)
Title: Fuel feed device and pressure governor
Inventor: IWAI SHINGO
IPC: F02M69/00
Filed: 1994-04-22
Abstract: PURPOSE:To return an excess fuel from a pressure governor to a fuel tank without passing a high temperature section such as an engine. CONSTITUTION:A pressure governor has a case 21 having an inlet 21a for fuel flowing from a fuel pump, an outlet 21c for fuel to flow to an internal combustion engine, and an open section. In addition, the governor is provided with a valve 26 on an elastic membrane 25 to close the open section, while an excess fuel discharge passage 26c being formed at the center of the valve 26 for communicating internal space across the case 21 divided with the elastic membrane 25. Furthermore, the governor has a valve seat 21b fitted to the case 21 so as to be faced to the valve 26 for closing the passage 26c thereof in pressed contact state, and a spring 24 for keeping the valve 26 in contact with the valve seat 21b under the prescribed pressure.
Patent JP-S62241576-A (JP)
Title: Method for elctrostatically coating shaping member
Inventor: CHIBA SHUNKAI
IPC: B05D3/00
Filed: 1986-04-14
Abstract: PURPOSE:To apply an even, uniform, and well-finished coating with good productivity by transferring shaping members which are hung back-to-back around the outer periphery of even-numbered coating devices, coating one outer surface thickly, coating the other outer surface thinly, and repeating the process. CONSTITUTION:Both end parts of two shaping members 1a and 1b are abutted on and brought into contact with each other, and the shaping members are hung from a hanger 3 and conveyed by a conveyor 4 while being hung in the method for electrostatically coating applying to the shaping member such as aluminum, etc. The disks 5 of the booths of even-numbered electrostatic coating devices are rotated, and coating is electrostatically performed. Consequently, a larger amt. of paint is stuck on the outer surface of the shaping member 1 facing the disk 5 side, and the outer surface of the shapes 1 on the opposite side is thinly stuck. The process is repeated, hence a uniform and beautiful finish is obtained, and further the amt. of paint to be discharged into the booth can be reduced.