baber/WOPTO huggingface dataset:
Patent JP-H08324390-A (JP)
Title: Washer tank structure
Inventor: KONDO JIRO
IPC: B60S1/50
Filed: 1995-06-01
Abstract: PURPOSE: To reduce the number of part items so as to faiclitate water filling performance and water filling work and to improve outward appearance. CONSTITUTION: A washer tank 11 disposed in a space part 2 between the inner trim 1 and body outer plate of a vehicle so as to feed washing liquid to a window wiper is formed of a tank body 12 disposed in the space part 2, and a filling member 25 fitted horizontally through a flange part 18 formed at the upper part of the tank body 12, in such a way as to be able to protrude/recede onto the interior side from the water filling port 3 of the inner trim 1. A filling port 30 is provided on the pullout end part side of the filling member 25, and a washing liquid filling hole 33 is opened in the end part flange bottom part, facing the inside of the tank body 12, of the filling member 25. The pullout end part of the filling member 25 is provided with a cover member 31 that can shield the filling port 3 of the inner trim 1.
Patent JP-2000331485-A (JP)
Title: Non-volatile semiconductor memory and its erasing method
Inventor: NINOMIYA KAZUHISA
IPC: H01L27/10
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory and its erasing method in which the dispersion of the threshold values of memory cells after erasing can be reduced and the increment of erasing time and the like can be suppressed. SOLUTION: A memory cell 100 is divided into erasing sub-sectors SS0-SSn of (n) pieces by an output bit unit. Erasing voltage is applied to the erasing sub-sectors SS0-SSn by erasing voltage applying circuits 108-0 to 108-n for a fixed time. It is tested for each output bit by erasing test means 107-0 to 107-n whether each of the erasing sub-sectors SS0-SSn is erased, erasing voltage for additional erasing is applied to erasing sub-sectors corresponding to an output bit where erasing failure is discriminated by a control circuit 106 and the erasing voltage applying circuits 108-0 to 108-n, and erasing voltage is not applied to an erasing sub-sector corresponding to an output bit where success of erasing is discriminated.
Patent JP-S62290858-A (JP)
Title: Heat treating furnace
Inventor: ARAKI TATSURO
IPC: C23C8/22
Filed: 1986-06-11
Abstract: PURPOSE:To prolong the service life of a conveyor and to facilitate the maintenance by placing a conveyance changer common to plural heat treatment chambers separately from the chambers so as to prevent heat from affecting the conveyance system. CONSTITUTION:A body W to be treated is transported into a conveyance chamber 3 through the inlet 16, conveyed into a heat treatment chamber 1 through an opening 5 and heat treated. The heat treated body W is returned to the chamber 3 in a way reverse to the conveying way, conveyed into the next heat treatment chamber 2 in a way similar to the conveying way and heat treated again. The body W is similarly returned to the chamber 3 again and taken out of the chamber 3 through the outlet 17.
Patent JP-H01305183-A (JP)
Title: Rotary vane type rotary compressor
Inventor: TEJIMA KUNIAKI
IPC: F04C18/344
Filed: 1988-06-03
Abstract: PURPOSE:To improve the reliability of lubrication of sliding parts by providing an oil feeding hole in a slide pin so that it may be connected to a high pressure chamber and the sliding part of the slide pin and a slider, and providing an another oil feeding hole in the slider so that it may be connected to the sliding part of the slide pin and the slider and the sliding part of a slide groove and the slider. CONSTITUTION:A part of a mixture of refrigerant and oil discharged from a delivery valve to a high pressure chamber 6a is introduced with high pressure to a sliding part 20 of a slide pin 16 and a slider 15 through an oil feeding hole 17 provided in the slide pin 16. Further, when the slider 15 rotates, an oil feeding hole 18 provided in the slider 15 is connected with the oil feeding hole 17 of the slide pin 16 for each full turn of the slider. As a result, the mixture of refrigerant and oil in the high pressure chamber 6a is introduced through the oil feeding hole 18 to the sliding part 21 of the slider 15 and a slide groove 13a. Since the sliding parts 20, 21 can thus be force-lubricated, the reliability of lubrication of the sliding parts can be improved, and forced lubrication can be performed without using a pump, etc.
Patent JP-S6029297-A (JP)
Inventor: SAKITANI HIDEYUKI
IPC: B25J17/02
Filed: 1983-07-25
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-H01307128-A (JP)
Title: Gas breaker
Inventor: OBARA REIJI
IPC: H01H33/915
Filed: 1988-06-03
Abstract: PURPOSE:To improve the inter-electrode withstand voltage performance and reduce the diameter size of the breaking portion, by making the diameter size of a circumscribed circle of a plurality of rod-type insulators, each has its one end fixed to a fixed side shield electrode and the other end fixed to a movable side shield electrode, nearly equal to, or not larger than the major diameter size of the fixed and movable shield electrodes. CONSTITUTION:Rod-type insulators 23, each has its one end connected to a fixed side shield electrode 21 and the other end connected to a movable shield electrode 22, are mounted to insulator fixing portions 24 at four positions along a circumference in a relation facing each other. Herein, four rod-type insulators 23 are mounted such that the diameter size of their circumscribed circle is smaller than the major diameter size of both shield electrodes 21, 22. In this manner, the rod-type insulators 23 are mounted to the shield electrodes 21, 22 themselves. Thus, the diameter size of the breaking portion can be reduced and moreover the inter-electrode withstand voltage performance can be improved.
Patent JP-S6028685-A (JP)
Inventor: GOTOU HIDEMI
IPC: G09B7/02
Filed: 1983-07-27
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-H11327670-A (JP)
Title: Power unit for electric equipment
Inventor: MOMOSE TOSHITOMO
IPC: G05F1/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce the useless consumption of power without imposing burdens on constitution. SOLUTION: For this power unit, the Zener diode ZD for reference voltage formation of a DC stabilized power source circuit 20A for a sub power source is connected to the base of a Q1 interposed serially to a sub power source output line (S+), and the power supply voltage for inverse bias of the ZD is applied from the main power source output line (M+) of a main power source circuit 5 through a resistor R2. Then, when a system controller 31A performs the OFF control of a main power source and opens relay switches 4a and 4b, the voltages +Vm' and -Vm' of the main power source output lines (M+) and (M-) drop down to the ground potential. When the voltage +Vm' becomes the ground potential, a voltage between both terminals of the ZD becomes zero. At the time, since a current does not flow through the resistor R2 to the base of the Q1, the Q1 is completely turned OFF.  Thus, sub power source output +E' is completely dropped to zero.
Patent JP-S5840246-A (JP)
Title: Method for detecting cutter tip damage
Inventor: NAKANO MINORU
IPC: B23Q15/00
Filed: 1981-08-29
Abstract: PURPOSE:To eliminate the noise caused by chips and improve detection accuracy, by installing an AE (acoustic emission) sensor detecting an AE signal in a  fixed angular table securing a workpiece, in a case of the above captioned  detecting method which makes full use of said AE signal. CONSTITUTION:An AE sensor generator set 3 is installed in a fixed angular table securing a workpiece 2 of a milling machine A while an attachment 7, an AE sensor 8, an amplifier 9, a power source 10 and a small radio transmitter 11 are built in the generator set 3. When the workpiece 2 set fast to the fixed angular table 1 is cut with a tip 4 attached to a cutter 5, if the tip 4 is broken down and an AE signal is therefore emitted from the generator set 3, the AE signal is received by a radio receiver 12 located somewhat away from the milling machine A. The received AE signal turns to an alarm signal which is emitted by an alarm 15 via an AE detection amplifier 13 and a signal output amplifier 14.
Patent JP-H06349317-A (JP)
Title: Conductive paste
Inventor: KUWASHIMA HIDEJI
IPC: H05K1/09
Filed: 1993-06-07
Abstract: PURPOSE:To obtain a conductive paste which has a good conductivity and an excellent economy, and can improve a short circuit between electrodes and between wirings when an electric field is applied in the ambiance of a high temperature and a high humidity, by including an almost spherical form of minute particles a silver plating is applied through a nickel plating, a flake form silver powder, and a copper powder, to the conductive paste. CONSTITUTION:This conductive paste includes an almost spherical form of minute particles with the particle size less than 30mum on whose surface a nickel plating is applied, and furthermore, a silver plating is applied thereover; a flake form silver powder; and a copper powder. The flake form silver powder is favorable to have the aspect ratio about 3 or more, and more favorable to have the aspect ratio 10 or more. And its particle size is favorable to be less than 40mum in the longer diameter, because such a silver powder never reduces the printing property. The particle size of the copper powder is favorable to be as small as possible, being favorable to be less than 20mum, for example, and more favorable to be less than 10mum, because it can be scattered evenly easily, among the about spherical minute particles with the nickel plating and the silver plating, and the flake form silver powder.
Patent JP-S63299658-A (JP)
Title: Terminal connection device
Inventor: SUZUKI TOMIJI
IPC: H04M11/00
Filed: 1987-05-29
Abstract: PURPOSE:To simultaneously satisfy the terminal equipment selecting function required for an exchange and the network ID service connecting function by providing a connection device for each subscriber's line of a composite terminal and automatically selecting a terminal equipment at the time of incoming and sending the register number of ID network service at the time of transmission. CONSTITUTION:A terminal connection device 2 is connected to subscriber's circuits by lines A and B. At the time of incoming, a control circuit CTL transmits a message, which guides an originating subscriber to send a dial signal for selection of the classification of a terminal equipment, from a talkie circuit TKE to the originating subscriber. In case that the composite terminal equipment originates a call to receive the network ID service, a relay DET is operated in the terminal connection device 2 and the exchange connectes the subscriber's line to an originating register when the originating subscriber hooks off a handset. When the originating subscriver dials a network ID service number, the control circuit CTL operates a relay CHK and sends the register number through a push button dial signal transmitter PBS.
Patent JP-H084505-A (JP)
Title: Valve system for engine
Inventor: TSUJIKU HIROYUKI
IPC: F01L1/26
Filed: 1994-06-17
Abstract: PURPOSE:To increase an air intake efficiency and exhaust efficiency by setting at least either of the forms of the air intake valve and exhaust valve cam lift parts of a valve opening and closing mechanism so that lift curves become asymmetrical ones in which the maximum positions are deflected to an advance or lag side. CONSTITUTION:For a conventional symmetrical exhaust lift curve EX', valve speeds at valve opening and valve closing are the same for both maximum speed and average speed, and speed curves are also symmetrical with each other. On the other hand, this time, the valve speed at valve opening is larger than that at valve closing for both maximum speed and average speed. Namely, while a maximum lift angle is advanced, the same maximum lift amount as before is secured. Also, because a cam angle thetaIND is widened, an intake lift curve IN is asymmetrical one in which the maximum lift angle thetam is deflected to a lag side in the opening and closing actions of an intake valve. Therefore the maximum lift angle thetam of the intake valve is delayed more than the conventional maximum angle thetam', and thus the maximum opening is obtained later than before so as to increase the charging efficiency.
Patent JP-S61294364-A (JP)
Title: Method for evaluating hydrogen donative power
Inventor: UEDA TAKASHI
IPC: G01N31/00
Filed: 1985-06-24
Abstract: PURPOSE:To evaluate the hydrogen donative power of a solvent in a short-period contact liquefaction reaction of coal for 1-15min at 380-450 deg.C by using anthracene as a hydrogen receptor for capturing the donative hydrogen from the solvent. CONSTITUTION:This evaluating method for the hydrogen donative power of the solvent to be used in the short-period contact liquefaction reaction for dissolving coal under the reaction conditions of 380-450 deg.C and 1-15min in the presence of the solvent estimates the coal liquefying power by adding the anthracene at >=1pt.wt. to 1pt.wt. solvent, bringing the same into reaction under the conditions of 400-450 deg.C, 1-10min and >=20kg/cm<2>G initial hydrogen pressure, measuring the amt. of 9,10-dihydroanthracene formed in the resulted product after the reaction and evaluating the hydrogen donative power of the coal liquefying solvent.
Patent JP-H084175-A (JP)
Title: Connection structure of floor slab
Inventor: KUROSAWA TAKASHI
IPC: E04B5/02
Filed: 1994-06-17
Abstract: PURPOSE:To connect floor slabs easily, and swiftly. CONSTITUTION:The end 11a on the side of a skin plate 11 of one floor slab 10 is positioned on the side of a reinforced concrete slab 12 of a front floor slab 10 located forward from the tip of the main reinforcements 23 projected from a reinforced concrete slab 22 of a rear-sided floor slab 20. The end 21a on the connection space side of a skin plate 21 of the rear-sided floor slab 20 is positioned on the side of a reinforced concrete slab 22 of the front-sided floor stab 10 located backward from the tip of main reinforcements 13 projected from the reinforced concrete slab 12 of the front-sided floor 10. A tie plate 30 is installed between the end 11a of the skin plate 11 of the front floor slab 10 and the end 21a of the skin plate 11 of the front floor slab 10.
Patent JP-S6115207-A (JP)
Title: Method and device for control of robot
Inventor: KOYAMA HIDEO
IPC: G05B19/4103
Filed: 1984-06-29
Abstract: PURPOSE:To attain the interpolation control where the rough characteristics of a locus are fetched by using both the speed and position data to obtain the data that has the value of each prescribed time interval and also gives interpolation to the motion of a work point between pass points. CONSTITUTION:In the first clock cycle, an adder 105 adds the initial value alphaini of acceleration of a buffer 106 to the value obtained by shifting by 10 bits the initial value betaini given from a buffer 101 to the lower side. While an adder 107 shifts the output alphaini to the lower side by 10 bits and adds it to the output Vini of a buffer 108. An adder 109 shifts the output Vini to the lower side by 10 bits and adds it to the output Xini of a buffer 110. At the same time, both outouts Vini and Xini are delivered to an I/O port 214 in the form of the speed and position command values respectively. Then the outputs of adders 105-109 are delivered to buffers 106-110 respectively for renewal of the contents of these buffers. These operations are also carried out in each subsequent cycle. Thus each command value is renewed for each cycle of a clock phi.
Patent JP-H08324167-A (JP)
Title: Pc card
Inventor: SHIBATA TOSHIO
IPC: B42D15/10
Filed: 1995-06-02
Abstract: PURPOSE: To provide a PC card structure having high rigidity. CONSTITUTION: A metallic rear cover 4 formed in a U-shaped state at the end faces of two sides opposed to a printed board 2 is mechanically coupled to a protrusion 5 provided on a plastic frame 1. Thus, the PC card having high rigidity can be provided by thermally caulking the board and one of front and rear metallic covers to the plastic frame and mechanically coupling them, and bending the end faces of the two opposed sides of the cover in the shaped state.
Patent JP-S63264423-A (JP)
Title: Therapeutic agent for skin diseases
Inventor: HONDA SADAO
IPC: A61K35/02
Filed: 1987-05-30
Abstract: PURPOSE:To obtain a therapeutic agent for skin diseases which contains fine particles of calcium carbonate or crushed rock of specific particle sizes. CONSTITUTION:A therapeutic agent for skin diseases such as dermatophytosis is obtained using fine particles of calcium carbonate or crushed rocks of 0.05-0.001mm particle sizes. The fine particles have tremendously large surface area per unit weight and strong activity, because the surface energy comes to have dominant influences and strong adsorption power is generated in order to stabilize the surface energy. When the agent is applied to the affected parts of dermatophytosis, the microorganisms, body fluid, waste matters, decomposed keratin or the like are adsorbed and removed from the body of the patient. Then, the affected parts are washed to remove off the fine particles as well as the molds.
Patent JP-H01307030-A (JP)
Title: Optical disk device
Inventor: MAEOKA TADASHI
IPC: G11B7/09
Filed: 1988-06-02
Abstract: PURPOSE:To enable stable reproduction by using an optical pickup device which moves inclinedly between the inner circumference and outer circumference of a disk surface while adjusting the angle therewith so that always approximately the same distance between both is maintained with simple and low-cost constitution. CONSTITUTION:A disk 47 having warpage from the mid-part thereof is assumed to be under driving by a rotational driving means 9. The optical pickup means maintains the distance H0 between the objective lens 50 of said means and the disk in the part (a) having no warpage and the optical axis moves perpendicular to the disk surface. The warpage is detected from the inclination of the optical axis in the part (b) having the warpage. A driving base plate 31a is then moved in an arrow (b) direction and a holding member 24 is inclined around a supporting pin 25 in a direction (m); in addition, the means 11 is inclined around a fulcrum 14 in a direction (n), by which the reproduction is executed in the state of maintaining the optical axis perpendicularly to the disk surface and maintaining the distance H0 from the lens 50. The damage of the disk is prevented by loading the disk in the position where the means 11 is furthest from the disk.
Patent JP-H09320684-A (JP)
Title: Connector equipped with fitting guide
Inventor: ISAWA TADASHI
IPC: H01R13/629
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide connectors equipped with low-height fitting guides which can effectively increase a difference in the timing of conduction in a hot-line structure by making effective use of fitting guides that occupy large areas, without impairing a deviation correcting function. SOLUTION: A rectangular hole 11 and a projecting part 21, which serve as fitting guides provided, respectively, at each end of the low-height insulators 14, 24 of female 1 and male 2 connectors, are provided with power contacts 12, 22 greater in cross section than signal contacts 13, 23, the power contact 22 of the male connector 2 being greater in height than the signal contact 23. When the connectors are connected together, contact between the power contacts 12, 22 is first achieved and followed by the contact between the signal contacts 13, 23, so that the difference in the timing of conduction can be held stable as a long one, with the result that rather large currents can be fed to the power contacts 12, 22.
Patent JP-S62292256-A (JP)
Title: Dust collector for slag treatment field
Inventor: EBINA KIYOSHI
IPC: B22D43/00
Filed: 1986-06-11
Abstract: PURPOSE:To improve the dust collecting efficiency and the working environment by arranging building, accomodating ladle and also slag pan and having opening/ closing doors at upper and lower parts, and collecting powdery dusts in the inner part of building by dust collecting duct. CONSTITUTION:The building 11, which is possible to carry in/out the ladle 1 and accomodate the slag pan 3 in a pit 12, is arranged and at the upper part thereof, ladle inlet/outlet 14 fitted a sliding type door 13 is formed. In the building 11, the dust collecting ducts 17, 18 are arranged and connected to the suction d1vice and open/close door 15 is arranged at the pit 12. After accomodating the slag pan 3 in the pit 12, the ladle 1 is carried in from inlet 14, and the remained slag and steel are discharged into the slag pan 3 as tilting. All powdery dusts are exhausted through ducts 17, 18 and the opening/closing doors 13, 15 prevents leakage of dusts from the building 11. Therefore, efficiency of the dust collecting and the working environment are improved.
Patent JP-S6116374-A (JP)
Title: Optical reader
Inventor: SHIMIZU HIROKIMI
IPC: G06K7/10
Filed: 1984-07-03
Abstract: PURPOSE:To reduce the burden of an operator and to simplify the read operation and to improve the read precision by controlling automatically light emission of a light emitting part by a processing part. CONSTITUTION:The bar code signal outputted by moving a read pen 2 on a bar code 1 is inputted to a processing part 6 through a signal forming part 5 and is converted to a code signal. this code signal is sent to a display control circuit 7, and a character or symbol corresponding to the code signal is displayed on a display device 8. A switch 9 is provided between a lamp 3 and a power source E, and this switch 9 is controlled by the output of the processing part 6 to control lighting/extinction of the lamp 3.
Patent JP-H05330231-A (JP)
Title: Recording method
Inventor: ONO TADAYOSHI
IPC: B41J2/32
Filed: 1992-05-28
Abstract: PURPOSE:To provide a recording method capable of certainly recording and erasing a visible image even under high temp. environment and capable of always obtaining a sharp recording image. CONSTITUTION:In a recording method for performing the recording and erasure of a visible image by a thermal head with respect to a recording medium capable of repeatedly performing the recording or erasure of the visible image by opacifying or transparentizing the medium under the control of heat energy, when the recording medium is repeatedly used, the visible image is recorded on the recording medium and, subsequently, the recording medium is cooled to predetermined temp. or lower.
Patent JP-S62292896-A (JP)
Title: Additive for water-based lubricating agent
Inventor: KANAMORI HIDEO
IPC: C10N30/16
Filed: 1986-06-12
Abstract: PURPOSE:To obtain the titled additive capable of providing a water-based lubricating agent which is excellent in germicidal action, rust preventive properties, and capability of emulsification and solubilization and does not cause any change of properties during use, by incorporating a particular piperazine compd. or a product obtd. by a reaction of this compd. with a 2-55C carboxylic acid. CONSTITUTION:A piperazine compd. of the formula (wherein m is 1-5; and R1-R8 are each H or a 1-18C alkyl) [e.g., N-(2-hydroxyethylpiperazine or N-(2-hydroxypropyl)piperazine] is prepared. This piperazine compd. or a product obtd. by a reaction of this piperazine compd. with a 2-55C carboxylic acid (e.g., oleic acid or sebacic acid) is used as a main component to prepare an intended additive for a water-base lubricating oil. The additive is mixed with water, an emulsifier, a lubricating oil, or the like to obtain a water-base lubricating oil suitable for use as a cutting oil agent, a metal machining oil, a hydraulic fluid, etc.