baber/WOPTO huggingface dataset:
Patent JP-2000209572-A (JP)
Title: Video image supervisory system
Inventor: SUZUKI KENJI
IPC: G08B13/196
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent detection of abnormity from malfunctioning due to a change in lighting (light-up/put-out or the like). SOLUTION: An A/D converter section 2 converts a video signal from a CCD image pickup section 1 into a digital signal, a supervisory image processing section 3 processes a picture of a supervised area, and an alarm device 4 raises an alarm on the occurrence of abnormity. A luminance calculation section 5 receives a luminance component from the A/D converter section 2 at the same time, calculates a mean luminance of a plurality of pixels in lighted supervisory areas at four corners or the like of a screen, a memory section 6 records it, a CPU 8 reads it, a discrimination section 7 compares the mean luminance with that of a succeeding frame calculated by a luminance calculation section by each lighted supervisory area.  In the case that a luminance difference is discriminated in all the lighted supervisory areas, processing of the supervisory image processing section 3 is interrupted so as to avoid a change in the lighting from being mis-judged as occurrence of abnormity.
Patent JP-H06223160-A (JP)
Title: Fingerprint matching process system
Inventor: IGAKI SEIGO
IPC: G06T7/00
Filed: 1993-01-27
Abstract: PURPOSE:To decrease failures in matching due to a failure in positioning. CONSTITUTION:A structure feature information detection part 3 detects structure feature information 5 on a fingerprint image inputted for registration and registers the detected structure feature information 5 in a fingerprint dictionary 20 as part of dictionary data 4. A structure feature comparison part 6 performs positioning for fingerprint matching by using the structure feature information 5. In concrete, structure feature information on a fingerprint image inputted for matching is detected and compared with the structure feature information 5 to position the fingerprint images which are inputted for registration and matching.
Patent JP-S59151394-A (JP)
Title: Semiconductor cmos boosting circuit
Inventor: MOMOTOMI MASAKI
IPC: G11C16/06
Filed: 1983-01-28
Abstract: PURPOSE:To zero a current flowing to a high potential terminal for write at readout by constituting a circuit to set an initial potential of a boosted potential to a high potential for write with a P channel E (type) transistor (TR) so as to decrease the time to obtain a desired boosting potential at write. CONSTITUTION:In generating a Vpp potential to a node 5, a signal H given to a terminal 34 and a gate of a TR25 is brought into a high level. A potential at a connecting point 24 is amplified from a ground level to a high level of the Vcc by an oscillating oscillator 26 to form a pulse having an amplitude from the ground level to the high level of Vpp. When a Vpp potential appears at a connecting point 32, it is boosted by a capacitor 33 and a connecting point 39 is boosted by a pulse produced once by nearly 5-V from the Vpp potential. Since the TR22 acts like a triode, the conductance is increased and a potential being nearly a Vpp potential appears at a connecting point 5. In generating a Vcc potential to the connecting point 5 conversely, the signal H is brought into a low level. A connecting point 28 is brought into the Vpp level by a high potential circuit 27, a TR23 is turned on and the connecting point 5 is brought into the Vcc potential.
Patent JP-S61171741-A (JP)
Title: Display member such as picture frame, showcase, or the like
Inventor: ONO KOTARO
IPC: B32B7/02
Filed: 1985-01-23
Abstract: PURPOSE:A display member such as picture frame, showcase, etc., obtained by fixing a transparent plate material having a film to prevent reflection and to provide surface hardness to the surface of a transparent synthetic resin plate having ultraviolet-absorbing ability with a specific value of light transmittance. CONSTITUTION:(A) A resin consisting essentially of diethylene glycol bisaryl carbonate is properly blended with one or more curing agents and an ultraviolet light absorber (benzophenone or benzotriazole type) and polymerized in the presence of a radical polymerization initiator under heating to give a polymer or (B) polycarbonate or polymethyl methacrylate resin is properly blended with the ultraviolet light absorber to giev a resin material, which is molded to give a material. The surface of a transparent plate material having ultraviolet-absorbing ability with >=80% light transmittance consisting of the polymer or the material is coated with a film of a metallic compound such as MgF2, Al2O3, ZnO2, etc., by vacuum metallizing, sputtering, etc. by coating with a silicone resin, to give a display member.
Patent JP-H03216840-A (JP)
Title: Tape loading mechanism for magnetic recording and reproducing device
Inventor: TSUNODA YOSHINORI
IPC: G11B15/28
Filed: 1990-01-19
Abstract: PURPOSE:To miniaturize a device by engaging first and second rotating plates with each other by a gear part and forming an interrupted part in the gear part of the first rotating plate and attaching coupling members to both rotating plates and moving tape pulling-out members by one of these coupling members and turning a pinch arm by the other. CONSTITUTION:A first rotating plate 121 where a gear part 144 provided with an interrupted part 146, to which the rotating force is applied by power transmission constitution, is formed and a second rotating plate 122 which is engaged with the gear part 144 of the first rotating plate 121 and is rotated are so arranged that they are approximately aligned to centers of rotation of reel bases 2A. The coupling member to move tape pulling-out members 9 and 10 is attached to one of both rotating plates, and the coupling member to rotate a pinch arm 15 is attached to the other. Consequently, power transmission to the second rotating plate 122 is cut off by the interrupted part 146 of the first rotating plate 121, and the movement of tape pulling-out members 9 and 10 and the turning operation of the pinch arm 15 are controlled with one power transmission route separately from each other. Thus, the device is miniaturized.
Patent JP-H06220360-A (JP)
Title: Polyester resin composition for antifouling coating
Inventor: MIYAMOTO TAKASHI
IPC: B41M5/00
Filed: 1993-01-27
Abstract: PURPOSE:To obtain the polyester resin composition used for antifouling coatings and excellent in alga resistance and shellfish resistance. CONSTITUTION:This polyester resin composition for antifouling coatings is characterized in that 100mol.% of a glycol component has phenolic hydroxyl groups and that >=50mol.% of a carboxylic acid component comprises a <=10C aliphatic dicarboxylic acid. Further, the polyester resin composition for antifouling coatings is characterized in that >=50wt.% of the polyester resin comprises a blended or modified polyester resin.
Patent JP-H09187849-A (JP)
Title: Moter-driven injection molding machine
Inventor: ISHIKAWA YASUSHI
IPC: B29C45/50
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To perform control of injection and back pressure by one motor. SOLUTION: A screw is rotated and driven through a transmission mechanism by a motor M1 exclusive to rotation of the screw. Further, a servomotor M2 exclusive to rectilinear driving of the screw is provided which drives the screw in the axial direction through a conversion mechanism for converting both rotary motion and rectilinear motion from one side to other side and from other side to one side. At time of measuring and kneading, the screw is rotated by the motor M1 exclusive to rotation of the screw and also the servomotor M2 exclusive to rectilinear driving of the screw is driven to drive the screw in the axial direction and back pressure is given. Further, at time of injection, the servomotor M2 is driven to advance the screw and injection is performed.
Patent JP-2000202112-A (JP)
Title: Pachinko ball passage gutter
Inventor: YOKOTA AKIO
IPC: A63F7/02
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To operate a stopper mechanism for stopping a pachinko ball through one action and to instantaneously stop the ball by disposing a stopper piece freely rotatable around a horizontal spindle near a passage gutter in the circulation route of the pachinko ball and rotating the stopper piece to the side of being rushed into the passage gutter. SOLUTION: A branch gutter 2 is connected to the side part of a main gutter 1 and the branch gutter 2 is formed by arranging a first down inclined path 2a for aligning and guiding the pachinko balls 3 falling from the exit 1a of the main gutter 1 in a one line state, a second down inclined path 2b for changing a direction arranged side by side with the down inclined path 2a and a discharge part 2c connected to the terminating end part of the down inclined path 2b. The stopper piece 4 in a planar shape or a block shape whose cross section is triangular positioned above the discharge part 2c is attached freely rotatably around the horizontal spindle 5 and a positioning pin 6 is projectingly disposed on the side face required part of the stopper piece 4.  Then, in the case of stopping the ball at the time of maintenance or the like, the stopper piece 4 is rotated counterclockwise with a finger and the flow of the pachinko balls 3 is stopped.
Patent JP-S61170724-A (JP)
Title: Substrate for active matrix display device
Inventor: MONOBUKURO SHUNICHI
IPC: G09F9/30
Filed: 1985-01-25
Abstract: PURPOSE:To prevent the leak of an image signal, etc. by forming separately a charge holding capacity part and a semiconductor film formed in a transistor part. CONSTITUTION:On a semiconductor film 5, a drain electrode 6 and a source electrode 7 being a train electrode are provided, and the source electrode 7 and a picture element electrode 4 are connected. A semiconductor film 5<1> of a charge holding capacity part is formed to an island-shaped area separated from the semiconductor film 5 on which the drain electrode 6 and the source electrodes 7, 7<1> have been provided. In this way, for instance, an image signal which has been written in the charge holding capacity is held without leaking because the semiconductor film 5<1> is formed in a shape of an island, and an image display having a good constant can be obtained without increasing the manhour.
Patent JP-S59138773-A (JP)
Title: Control method for knocking of internal-combustion engine
Inventor: TAKEDA YUUJI
IPC: F02P5/152
Filed: 1983-01-27
Abstract: PURPOSE:To have smooth control of ignition timing by stopping the study control of the amount of study angle delay in a specific range including light load, and by giving a constant value to the specific study control amount or the light load side in said specific range. CONSTITUTION:At Step 125 is judged whether the number of engine revolution H is below 3,000rpm, and if it turns out to be YES, it shall be judged at Step 126 whether the load Q/N is over 0.81/rev. If the number of engine revolutions is over 3,000rpm, it shall be judged at Step 126 whether the load is no more than 0.8l/rev. Then the study cotrol made at Steps 120, 121 is stopped in the specific range including light load. In this case, the amount of study control is held at a constant value. Thereby the ignition timing can be controlled smoothly.
Patent JP-S60159193-A (JP)
Title: High-speed silver plating solution
Inventor: OOKUBO RIICHI
IPC: C25D3/46
Filed: 1984-01-27
Abstract: PURPOSE:To obtain a high-speed silver plating soln. maintaining its satisfactory silver substitution preventing effect even at a temp. at which a plating soln. is generally used, by adding rhodanine, a silver alkali cyanide and a salt which improves the electric conductivity of a bath and buffers the bath at a prescribed pH. CONSTITUTION:This high-speed silver plating soln. contains 20-100mg/l rhodanine, a silver alkali cyanide such as KAg(CN)2 and a salt which improves the electric conductivity of the bath and buffers the bath at 7.5-9.0pH. The salt includes K2HPO4. An Se compound may be added to the plating soln. so as to improve the luster of a plated film and to enable the formation of a thin plated film having no pinholes. It is desirable that the concn. of the free cyanide in the plating soln. is kept at <=10g/l.
Patent JP-H10209398-A (JP)
Title: Memory cell of dram having polysilicon electrode having rough surface
Inventor: TEI KOCHU
IPC: H01L27/04
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To increase the electrode surface of a capacitor to enhance the performance thereof by forming polysilicon having a rough surface through the etching of porous polysilicon after forming porous polysilicon. SOLUTION: A second polysilicon layer 20 is deposited on a dielectric layer 18 and it is then caused to enter the contact hole and is buried. In this case, for example, the second polysilicon layer 20 is formed in the double layer structure of the second polysilicon layer 20a and second polysilicon layer 20b. Next, the second polysilicon layer 20 is etched using hot phosphoric acid to form porous polysilicon layer 20c. Moreover, rough polysilicon layer 20d is formed on the surface of the porous polysilicon layer 20c through the etching process using the SC-1 solution to increase the surface area. Next, a dielectric thin film is deposited on the surface of the polysilicon layer 20d to form a dielectric layer 22 of a capacitor. Consequently, a conductive layer 24 is formed on the dielectric layer 22 to form a capacitor.
Patent JP-S61174429-A (JP)
Inventor: TEO REMUBETSUKU
IPC: D01H4/38
Filed: 1986-01-24
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-S59140986-A (JP)
Title: Ball tap for water storage tank
Inventor: HIRAISHI KAZUO
IPC: F16K7/17
Filed: 1984-01-25
Abstract: PURPOSE:To make it easy to surely introduce a cleaning pin projectingly formed on the inner surface of a lid member into a small passage, by forming a projection and a recessed hole respectively on the peripheral edge of a diaphragm and in the part of the lid member which is closedly contacted with the diaphragm. CONSTITUTION:A lid member 4 is formed in the inner end face of the peripheral edge thereof with a positioning recessed hole 9 engaged with a projection 8 on the inner end face of the peripheral edge 1a of a diaphragm 1, and is also projectingly formed in the inner surface thereof with a cleaning pin 7 inserted in a small passage 6 in the diaphragm 1'. Both projection 8 on the diaphragm peripheral edge 1a and recessed hole 9 in the inner end face of the peripheral edge of the lid member 4 are fomed in such a positional relation that the cleaning pin 7 is surely inserted in the small passage 6 when both are fitted together. Accordingly, there are no such a fear that the diaphragm 1' is broken by the cleaning pin 7 inserted into the small passage 6.
Patent JP-H02194222-A (JP)
Title: Voice synthesizer
Inventor: SAITO SEIJI
IPC: G10L13/00
Filed: 1989-01-21
Abstract: PURPOSE:To prevent erroneous actuation by actuating a voice generating device with signals from a comparator means for outputting a signal according to changes in illuminances of a vicinity illuminance detection sensor and an environment illuminance measurement sensor, and from a comparator means for outputting a signal according to the change in the measurement sensor. CONSTITUTION:When a user's hand interrupts the sensing light of a vicinity illuminance detection sensor 3, the resistance of the sensor 3 increases, the voltage at the point A decreases and is applied to the negative pole of a comparator means A 14. When the illuminance around an environment illuminance measurement sensor 4 is sufficient, the voltage at the point A applied to the positive pole of the comparator means 14 becomes higher than the voltage at the point B, and the signal from the comparator means 14 is inputted to a control element 5. A voltage of the point C generated in a resistance 12 is applied to the negative pole of a comparator means B 13 having the function of detecting illuminance above a certain level and a signal is inputted from the comparator means 13 to the element 5. Further, a voice synthesis LSI 16 causes the signal from the element 5 to draw out synthesized voice data from a ROM 7, a synthesize a voice, and generate the voice from a speaker 10. Or, when a switch 2 is operated, voice is produced from the speaker 10 irrespective of the sensors 3, 4.
Patent JP-S59140282-A (JP)
Title: Oil-containing cleaning fiber
Inventor: KOMATSU SAIKICHI
IPC: C09K3/22
Filed: 1983-01-31
Abstract: PURPOSE:To provide the titled fiber which shows only a small amount of oil migration to a surface to be cleaned and gives on oily feeling, prepared by impregnating cleaning fiber with a composition which contains a wax having a specified melting point and a liquid lubricating oil. CONSTITUTION:Cleaning fiber is impregnated with a composition which contains a wax with a melting point of 30-85 deg.C and a liquid lubricating oil in the ratio of 1:5-5:1 by weight. The composition is used in an amount of 5-100pts.wt. per 100pts.wt. fiber. Conventional oil-containing cleaning fiber prepared by coating or impregnating the fiber with a mineral oil-based or synthetic lubricating oil, adsorbs and retains dust over a relatively long period of time, but tends to leave oil film on a cleaned surface and gives unpleasant feeling to some people. The fiber of this invention greatly reduces migration of oil to the cleaned surface and minimizes oily feeling.
Patent JP-H01288596-A (JP)
Title: Conveyor
Inventor: RONARUDO AANESUTO MAIRITSUKU
IPC: B66B29/02
Filed: 1989-01-21
Abstract: PURPOSE: To stop the movement of a transporter when a foreign matter enters so as to prevent damage of the transporter by providing an optical means for detecting entering of foreign matter in a gap between the upper surface of the transporter and the base of an elevating plate and outputting a signal for stopping the transporter opposite to the gap. CONSTITUTION: When dust or the other foreign matter enters a gap between a transporter (step tread) 6 and an elevating plate 4, an optical detecting means 30 installed outside the transport course detects the foreign matter. According to the detection signal, the movement of the transporter 6 is stopped.
Patent JP-H01187991-A (JP)
Title: Semiconductor laser device
Inventor: KOGURE NAOSHI
IPC: H01S5/00
Filed: 1988-01-22
Abstract: PURPOSE:To dissipate heat excellently even when the temperature of a semicon ductor laser crystal is elevated, to prevent stress applied to the semiconductor laser crystal approximately and to attain heat dissipation and operation at a high temperature simultaneously by using a CuW alloy as a heat sink, to which the semiconductor laser crystal is fixed, and fastening the semiconductor laser crystal with hard solder. CONSTITUTION:Heat sink sections 2, 5 to which at least a semiconductor laser crystal 1 is fixed are composed of a CuW alloy, and the semiconductor laser crystal 1 and the CuW alloys are fastened by hard solder 3. The heat sink 2 consisting of CuW is brazed onto a stem base 4 made of Fe, and the semicon ductor laser crystal 1 is fixed onto the heat sink 2 through hard solder 3 such as AuSn. Or a heat sink 8 made up of Cu is brazed onto the stem base 4 made of Fe, the second CuW heat sink 5 is fastened onto the heat sink 5 through solder 6, and the semiconductor laser crystal 1 is fixed through hard solder (such as AuSn).
Patent JP-S6453767-A (JP)
Title: Device for cutting duct material
Inventor: IDE TOSHIYUKI
IPC: B23K26/00
Filed: 1988-01-22
Abstract: PURPOSE:To reduce working man-hours by controlling a head for working and writing a set code by a writing member on a plate and cutting the plate by a cutting member to facilitate combination and hanging of members. CONSTITUTION:When the main routine is started, the duct shape input processing is carried out and continuously, the set code for every set of the members to constitute a duct formed by a set code forming means M6 is used to write the set code consisting of group number information which constitutes a set of duct. Tip and end information which shows the connection of members at the time of constructing duct, top and bottom and right and left information and connection information on the plate M1 by the writing member M3 by a working control means 7. When the writing of the set code is finished, the head M5 for working is driven two-dimensionally by the cutting member M4 to cut the plate M1.
Patent JP-S62172430-A (JP)
Title: Division circuit
Inventor: NISHIKAWA EIJI
IPC: G06F7/537
Filed: 1986-01-24
Abstract: PURPOSE:To prevent a ROM from becoming large capacity by providing an adding means that calculates the quotient based on a divisor and a dividend based on the addition of the quotient of the first and second ROM tables. CONSTITUTION:Twelve address lines A0-A11 are divided into 4 bits and 8 bits and lower 8 bits are given to ROM 1 and 2 as a divisor Y, and remaining 4 bits are given to ROM 1 as a dividend U and given to ROM 2 as a dividend L. Dividend side data of 8 bit data, given object of division, are divided into U and L, 4 bits each, and data of 8 bits of divisor side are supplied to ROM 1 and ROM 2 as Y. The content of memory is a value expressed by Dnn=Un/Yn, Dnn=Ln/Yn, and the result of an expression 1 is contained in ROM 1 and the result of an expression 2 is contained in ROM 2, and the result of division of 8 bits is obtained as D8=DU+DL. Thus, ROM capacity can be made very small.
Patent JP-H07216322-A (JP)
Title: Self-adhesive unvulcanized water-proofing rubber sheet or tape developing no rumple during winding and storage and production thereof
Inventor: HARUBE YUKIO
IPC: C09J7/02
Filed: 1994-02-07
Abstract: PURPOSE:To obtain the subject sheet or tape by provisionally bonding a release paper to a surface material beforehand, forming a layer of an adhesive rubber on the surface material, and winding the resulting structure into a roll. CONSTITUTION:This production process comprises provisionally bonding a release paper 12 to a surface material 11 which is a metal foil or synthetic resin film with an adhesive 13, thereafter forming a layer of a self-adhesive unvulcanized rubber 14 on the surface material 11, and winding the resulting structure into a roll.
Patent JP-H09213679-A (JP)
Title: Vacuum device
Inventor: ENDO MAKOTO
IPC: C23C16/50
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent the sensitivity of a particle sensor from being reduced by a method wherein an etching chamber is provided with an exhaust hole for particle measurement use and an exhaust tube and when etching gas is not made to flow through the tube, dusts are measured by the particle sensor in the exhaust tube. SOLUTION: A suction hole 13 is bored in the position, which opposes to a transfer chamber 6, on an etching chamber 1. Moreover, a particle sensor 16 is provided in an exhaust tube 14 connected between the hole 13 and an exhaust pump 11 via the third valve 15. Hereby, the sensor 16 can be prevented from being deteriorated due to a reactive product by shutting the third valve 15 at the generation of plasma. Moreover, etching gas sucked to the sensor 16 is made to desorb from the sensor 16 by winding a first heater 17 on the sensor 16, whereby the deterioration of the sensor 16 can be prevented from being produced.