baber/WOPTO huggingface dataset:
Patent JP-H06218837-A (JP)
Title: Manufacture of insulating film and device therefor
Inventor: MATSUOKA YOSHIYUKI
IPC: B29C53/04
Filed: 1993-01-28
Abstract: PURPOSE:To continuously manufacture an insulating film of circular arc channel type from molding to taking up. CONSTITUTION:A device comprises a film delivery device 10 for giving a proper tension to a continuous plastic film 6 and supplying it to a molding drum 20, a film heating device 21, a cooling device 22, a trimming device 30, and an insulating fib take-up device 40. The cross section of the molding drum 20 in the axial direction is shaped into a recess or a protrusion.
Patent JP-S52117593-A (JP)
Title: Crystal oscillator
Inventor: KOBAYASHI SHINKICHI
IPC: H03H9/05
Filed: 1976-03-30
Abstract: PURPOSE:To make the crystal oscillator small size and reduce the manufacturing cost, by fastening the vibrator to the air-tight terminal having the flat material and the lead terminal projecting from the flat material, in containing the diapason type vibrator into a flat type sealed containor.
Patent JP-S60179998-A (JP)
Title: Voltage detecting circuit
Inventor: ARAKAWA HIDEKI
IPC: H01L29/792
Filed: 1984-02-28
Abstract: PURPOSE:To always correct a drop of potential due to the junction leakage and to set the node potential at a proper level, by grounding the node cascaded to a capacitor of a voltage detecting circuit via a switching transistor. CONSTITUTION:A switching transistor TRQ3 of a voltage control circuit 13 for an ROM which is capable of a program to be electrically erased forming a voltage detecting circuit, a nonvolatile RAM, etc. is kept on excepting for a period when a signal W/E is set at a high level in a write mode. Then a connection node N1 between cascaded capacitors C1' and C2 is always kept at a ground potential. Therefore, if the electric charge is injected by the junction leakage caused when the high potential voltage IVP0 is set at ''0'' the electric charge is discharged via the TRQ3. Thus a drop of potential is corrected at the node N1 and the node potential is set at a proper level to obtain the write voltage of a proper level. Furthermore the capacitor area can be reduced by using a poly Si substrate to the capacitor C1'.
Patent JP-2000236280-A (JP)
Title: Radio equipment
Inventor: IWATA YOSHIHIRO
IPC: H04B1/40
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain an radio equipment with extremely good operability which removes the annoyances of sound volume adjustment and outputs a sound by a speaker always with easy-to-listen sound volume by automatically adjusting the sound volume of the speaker according to ambient noise level. SOLUTION: An electronic volume, which automatically adjusts the sound volume under the control of a control part 103, is arranged between a radio part 104 and the speaker 107 and a memory stored with a data table regarding the relation between the input level of a microphone 106 and the output of the speaker 107 is connected to the control part 103. The electronic volume is thus provided and the memory is connected, then the memory finds the output level of the speaker from the input level of the microphone and the control part operates the electronic volume according to the output level of the speaker, so that the sound volume of the speaker can automatically be adjusted according to the ambient noise level.
Patent JP-H06249454-A (JP)
Title: Air conditioner
Inventor: MURAO MAKOTO
IPC: F24F13/22
Filed: 1993-02-24
Abstract: PURPOSE:To enable a smooth discharging of water at one location without making any trouble at a part just below an air conditioner by a method wherein the water discharging part is formed by a first passage for discharging drain water dropped from a water discharging port out of the air conditioner and a second passage for discharging rain water entered into the air conditioner from outside to the outside part of the air conditioner. CONSTITUTION:A water discharging part 2 for discharging drain water dropped to flow from a water discharging port 1 out of an air conditioner is arranged at a position corresponding to the water discharging port 1 for discharging drain water produced by a heat exchanger installed within the air conditioner. Then, the water discharging part 2 is formed by a first passage 3 for discharging drain water flowing down through the water discharging port 1 out of the air conditioner and a second passage 6 for discharging rain water entered through an air suction port 4 and a discharging port 5 or the drain water dripped down from the first passage 3. In this way, the rain water and the drain water are discharged from the water discharging part, resulting in that no trouble provides at a part just below the air conditioner.
Patent JP-S52118505-A (JP)
Title: Bearing for electric rotary machine
Inventor: OKU MASARU
IPC: H02K5/173
Filed: 1976-03-31
Abstract: PURPOSE: To lengthen service life of bearing by improving cooling of bearing for totally-enclosed motor such as tubular motor built in water pipe, thereby slowing deterioration of grease. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62194441-A (JP)
Title: Apparatus for measuring non-newtonian property in pipeline
Inventor: HAYASHI HIDEO
IPC: G01N11/08
Filed: 1986-02-21
Abstract: PURPOSE:To make it possible to measure the non-Newtonian property of the fluid flowing through a pipeline by an on-line system, by measuring the difference pressure of a different diameter pipe part having three different diameters and comparing the calculated difference pressure value of the different diameter pipe part with an actually measured difference pressure value. CONSTITUTION:Measuring pipes S, M, L different in an inner diameter are interposed on the way of a pipeline main pipe X and connected by reducers R so as not to inhibit the flow of a fluid. An operator 2 operates the output values from the difference pressure gauges mounted to the measuring pipes S, L on the basis of the output value from the difference pressure gauge 1M mounted to the measuring pipe M having the intermediate inner diameter supposing that the fluid flowing through the main pipe is a Newtonian fluid. The obtained operated values are inputted to differential amplifiers 3L, 3S where the differences between said values and the actually measured values from difference pressure gauges 1L, 1S are amplified and outputted. Said differences show the shift from the Newtonian fluids in the measuring pipes S, L and, if the magnitude or the positive and negative thereof is known, the non-Newtonian property of the fluid flowing through the pipe can be judged.
Patent JP-H03238915-A (JP)
Title: Cmos latch circuit
Inventor: SATO FUMIHIKO
IPC: H03K3/356
Filed: 1990-02-15
Abstract: PURPOSE:To prevent a metastable state from being generated by using a pullup or a pull-down resistor to recover this circuit immediately from the metastable state with respect to an asynchronous input. CONSTITUTION:Since a pullup resistor 11 is connected to the output of an inverter 5, when a transfer gate 3 is closed while clocks C, C and a data signal input(IN) are active simultaneously because of asynchronization and an intermediate level is given to an inverter 5, an intermediate level appears at the output of the inverter 5. Since the impedance at a high level is lowered by the pullup resistor 11, the output is transited to a slightly higher level (voltage toward VDD) than the intermediate level. Thus, the inverter 6 of the next stage detects the level as a high level and the output of the inverter 6 goes to a low level and the output of the inverter 5 stays at a high level and is held therein. Thus, the metastable state is avoided.
Patent JP-S53122102-A (JP)
Title: Variable capacity type liquid pressure pump input torque controller
Inventor: UEHARA KAZUO
IPC: F04B49/00
Filed: 1977-03-31
Abstract: PURPOSE: To enable accurate input torque control by setting up a charge pump and a flow rate controller on the same axis as a variable capacity type liquid pressure pump. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52119081-A (JP)
Title: Electron beam exposure
Inventor: NAKAMURA MORITAKA
IPC: H01L21/027
Filed: 1976-03-31
Abstract: PURPOSE: At the periphery of the electron beam which has been projected on the object to be treated, an electric field or a magnetic field is caused to act and the electron density at the periphery is thereby adjusted, so that high-accuracy micro-patterns can be obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03239648-A (JP)
Title: Control mechanism for intermittent motion of wiper
Inventor: KOBAYASHI MASAJI
IPC: B60S1/08
Filed: 1990-02-16
Abstract: PURPOSE:To enhance setting of operating intervals by allowing a drive signal generating means to generate a drive signal every time the front and rear sides forming the operating interval are operated, and also generate a drive signal at every set time due to clocking by a clocking means after operation of the rear side. CONSTITUTION:When an operating switch 3 is operated at the time t1 in the case of minor amount of precipitation, a drive signal generating means 2 gives a wiper drive signal d1 to a wiper driving means 1, which performs one cycle of wiping motion, and at the same time a clocking means 4 starts clocking. When wiper motion is required again, the operating switch 3 is again operated at the time t2, and the drive signal generating means 2 gives a wiper drive signal d2 to the wiper driving means 1, which performs one cycle of wiper motion, and at the same time clocking with the means 4 is ended, and the clocked period of time T1, i.e. the elapsed time from t1 to t2 shall be set. After this time t2, the drive signal generating means 2 emits wiper drive signals d3,--- at each passage of T1 without requiring turning the switch 3.
Patent JP-H01209807-A (JP)
Title: Amplifier circuit
Inventor: KITAGAWA KATSUTO
IPC: H03F1/30
Filed: 1988-02-17
Abstract: PURPOSE:To eliminate the need for a constant voltage source and to obtain an output signal with a fluctuation component of power supply eliminated sufficiently therefrom by forming the amplifier circuit such that the output signal in opposite phase to that of an input signal is obtained by means of a constant current source. CONSTITUTION:The constant current source ICC comprising diodes D1, D2, D3, resistors R7, R8 and a transistor(TR) Q2 is connected to the circuit. A collector resistor R6 is connected between the collector of an amplification TR Q1 and a ground line. With an input signal given to an input terminal IN, when a current 1, of the collector of the TR Q1 changes into a current I1 +i by the input signal, a current I2 to the collector resistor R6 changes into I2-i. The output signal obtained from the output terminal OUT via a coupling capacitor C2 from the collector of the TR Q1 is outputted in the opposite phase to that of the input signal independently of the fluctuation of the power supply.
Patent JP-S61197061-A (JP)
Title: Dust collector
Inventor: MATSUMOTO YOICHI
IPC: B01D46/42
Filed: 1985-02-25
Abstract: PURPOSE:To sweep off effectively the dust deposited on the surface of a filter by impressing a DC high voltage on the discharge electrode when dust is swept off and impressing an AC high voltage on a group of metallic filters. CONSTITUTION:An AC high voltage generator 4 is connected to each metallic filter 1 of plural metallic filters through an earth transfer box 3a or 3b in a dust collector using a metallic bag filter, a discharge electrode 5 of a music wire, etc., is arranged at each central part between the metallic filters 1 and a DC high voltage generator 6 is connected to the discharge electrode 5. The deposited dust is charged by impressing a DC high voltage on the discharge electrode 5, when the dust is swept off. Then a single-phase AC high voltage is impressed on the metallic filter 1 to form an electric-field curtain 8 and the dust deposited on the surface of the metallic filter is effectively swept off by the action of the electric-field curtain 8.
Patent JP-S61194395-A (JP)
Inventor: NAKATSUKA MASAFUMI
IPC: G21C19/34
Filed: 1985-02-25
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-H02215484-A (JP)
Title: Bound ball playing machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1989-02-15
Abstract: PURPOSE:To prevent a bound ball play from being monotonous and to enough fill up the interest of a player by controlling the drive of a variable prize winning ball device according to a third regulation condition different from a second regulation condition in a specified playing state when there are an output from a specified playing state deciding means and an output from a prescribed condition deciding means. CONSTITUTION:When a hit ball goes into a specified prize winning port 15 and the specified playing state is obtained, the regulation condition to control the drive of a variable prize winning ball device 13, in such a case, the number of the continuable plays is controlled to be different for a case that the prescribed condition is established with the hit ball going into a prize winning device 21 and for a case that the prescribed condition is established without the hit ball going into the prize winning device 21. As a result, when the specified playing state is obtained, there are plural kinds for the driving condition of the variable prize winning ball device 13. Thus, the play is not made monotonous and the interest of the player can be enough attracted.
Patent JP-S62199840-A (JP)
Inventor: OTA YORIO
IPC: D03D15/567
Filed: 1986-02-19
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-H02217619-A (JP)
Title: Manufacture of ceramic bearing
Inventor: OSONO SHUNICHI
IPC: F16C33/12
Filed: 1989-02-14
Abstract: PURPOSE:To make it possible to reduce generation of chipping and abrasion when the bearing is in use by applying a chamfering process to a ridge portion defined by an oil channel and a sliding face, before a molding is burned, and grinding and finishing only the sliding face after the molding is burned. CONSTITUTION:A preform having an oil channel 2 is molded by pressing, etc. from ceramic raw powder to which sintering assistant and caking agent are added. Then a ridge portion 4 defined by the oil channel 2 and a sliding face 3 forms a sharp edge. The ridge portion 4 of the molding is next chamfered to form a chamfered portion 5, which formation can be simplified by application of machining process. Then the angle theta of the extension line of the chamfered portion 5 with respect to a straight line joining the center T of a bearing 1 with that of the oil channel 2 is in the range of 45 to 75 deg.. After the molding is finally burned under predetermined conditions, only the sliding face 3 is machined and finished; then the sliding face 3 is ground to the short dashed line and a part of the ridge portion 4 is cut out, but, since the chamfered portion 5 is formed on the ridge portion 4, the angle defined by the chamfered portion 5 and the sliding face 3 will not form a sharp edge and so generation of chipping, etc. is reduced.
Patent JP-H01209725-A (JP)
Title: Dry etching method
Inventor: IWATA SAEKO
IPC: H01L21/3205
Filed: 1988-02-18
Abstract: PURPOSE:To improve the selecting ratio for resist and a substrate oxide film to a large extent and to make it possible to perform minute dry etching, by using etching gas wherein nitrogen is added into chlorine based gas, in a dry etching method of an aluminum film or an aluminum alloy film. CONSTITUTION:Etching gas wherein nitrogen is added in chlorine based gas is used. The etching rate of resist that is a mask is decreased, but the etching rate of aluminum or aluminum alloy is not decreased at the same time. Thus, the selecting ratio for the resist is improved. Since fluorine based gas is not incorporated in the etching gas, the selecting ratio for a substrate oxide film is improved. In addition, a reaction product of AlxNy, SixNy and the like acts so as to protect the side wall. Thus, the etching of the side wall can be prevented, and the excellent configuration can be machined. The nitrogen gas also acts as a carrier gas. The distribution of the etching gas becomes uniform. Therefore, the more uniform etching can be performed.
Patent JP-H02216584-A (JP)
Title: Set data equivalence deciding device
Inventor: KOHAMA CHIE
IPC: G06F7/24
Filed: 1989-02-17
Abstract: PURPOSE:To execute at a high speed the equivalence decision to set data being a list of elements which are not brought to sorting by calculating the number of characteristics from the set data and deciding the coincidence or the discrepancy of the number of characteristics. CONSTITUTION:A characteristic number calculating device 3 fetches set data shown by a delivered address, calculates the number of characteristics being a numerical value which is not based on a list sequence of elements by only a value of its element and returns it. A characteristic number comparing device 4 fetches the number of characteristics CB of set data SB from an internal table 2 shown by a table address B. Subsequently, the number of characteristics CA of set data SA in a data base is fetched. Next, two number of characteristics CA, CB are compared, and when they coincide with each other, two addresses A, B are delivered to an element comparing device 5. When they do not coincide with each other, a result of true/false is delivered to a true/false value output device 6. The device 5 decides whether the elements are all equal or not, and delivered its result to the device 6. The device 6 outputs the delivered result.
Patent JP-H0693076-A (JP)
Title: Polyurethane base resin and polyurethane composite material
Inventor: TERENSU ERU HAATOMAN
IPC: C08G18/76
Filed: 1992-02-24
Abstract: PURPOSE: To provide the polyurethane base resins having an improved characteristics(for example, tensile strength and adhesion) at elevated temp.  
     CONSTITUTION: The polyurethane base resins are formed by reacting the following polyol; (a)a hydroxy-terminated, linear, satd. liq. copolyester diol having a glass transition temp. of at most -10°C and at least -60°C; and (b) a homopolyester polyol that is a ring-opened polymer of a cyclic ester. The polyurethane composites include typical active hydrogen-contg. compds. in addition to the above polyurethane base resins. The polyurethane adhesive compositions, which include the cured polyurethane base resins, are curable by exposure to moisture or any other applicable curing mechanism. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S61194431-A (JP)
Title: Film feeding device for camera
Inventor: AKIYAMA KAZUHIRO
IPC: G03B1/40
Filed: 1985-02-25
Abstract: PURPOSE:To eliminate deficiency in driving force in the beginning of rewinding and to reduce the generation of noise by providing a one-way clutch between a sprocket for one-frame film feeding and a shutter charging means. CONSTITUTION:The one-way clutch 50 is provided between the shutter charging means consisting of a shutter setting lever 7, a shutter setting plate 80, etc., and a gear 44 stop of the follower sprocket for one-frame film feeding. The clutch is engaged when a clutch plate 56 rotates counterclockwise and disengaged when clockwise. Then, the clutch 50 is engaged for film winding and disengaged for rewinding. Consequently, a deficiency in initial rewind driving force is eliminated during rewinding operation and the generation of noise is reduced.
Patent JP-H05236419-A (JP)
Title: Video processor
Inventor: KAWAMURA YOJI
IPC: H04N5/907
Filed: 1992-02-24
Abstract: PURPOSE:To enable display matched to the sense of an operator concerning real processings and to improve operability at the video processor provided with stoning means for video to which plural storage parts are settable. CONSTITUTION:When memories A and B in a video memory part are singly used as one bank, operation display is executed by using either light emitting diodes A1-A30 or B1-B30 circularly arranged. When both of the memories A and B are utilized as one bank in common, operation display is executed by using one part A1-A20 and B1-B20 of circularly arranged light emitting diodes and light emitting diodes X1-X10 and Y1-Y10 arranged on a line connecting these diodes.
Patent JP-H07222897-A (JP)
Title: Attaching structure of cover to dryer for comforter and mattress
Inventor: ARIGA AKIO
IPC: D06F58/00
Filed: 1994-02-08
Abstract: PURPOSE:To provide the attaching structure of a cover enabling readily and positively regulate the cover deteriorated due to increased applications or deformed due to adverse effect such as heat into a predetermined attaching state. CONSTITUTION:Regulating means 11, 11 for guiding the attachment and detachment of a cover 2 are provided. The regulating means 11, 11 consist of a projected body using its tip as a guide surface and its upside as a flat surface 1 and are projected adjacent to the cover 2 attaching part of a body 1 side. In attaching the cover 2, the regulating means act to push up the cover to attaching parts 10b, 10b. In opening the cover, the cover is guided by the guide surfaces for easy removal.
Patent JP-H04255137-A (JP)
Title: Packet number counter
Inventor: SATO KAZUHIRO
IPC: H04L12/801
Filed: 1991-02-07
Abstract: PURPOSE:To count a received packet in the case of counting the packet depending on a logical channel number provided to the packet even when the packet with the same logical channel number arrives consecutively. CONSTITUTION:A logical channel number of a packet received previously is latched in a register 22 and a logical channel number of a packet received next is latched in a register 21, they are compared and when they are coincident, a value '2' is written into a count number latch memory 29 and when they are dissident, a value '1' is written thereto.
Patent JP-S6164-A (JP)
Inventor: YANOSU KUREIDORU
IPC: A61K31/135
Filed: 1985-02-27
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-H05231491-A (JP)
Title: Actuator
Inventor: NAGAI SHIGEKAZU
IPC: F16H25/20
Filed: 1992-02-24
Abstract: PURPOSE:To provide an actuator simplified in the assembling process while attaining the accurate positioning of various components. CONSTITUTION:This actuator 10 is provided with a protruding part 24 at the bottom face of a body 12 of L-shape cross section, and also guide members 20a, 20b at both end parts along the longitudinal direction. Plate bodies 26a, 26b for closing the end part of the space part of the body 12 are provided with hole parts for rotatably holding a ball screw 16 and the driving shaft 30 of an electric motor 14. Positioning can be thereby performed simply by fitting the recessed part 28b of the electric motor 14 to the protruding part, and the ball screw 16 and a slide table 18 can be positioned simply and accurately only by engaging guide grooves 40a, 40b, partitioned in the slide table 18, with the guide members 20a, 20b of the body 12 and fitting the ball screw 16 into the plate bodies 26a, 26b.