baber/WOPTO huggingface dataset:
Patent JP-H11200993-A (JP)
Title: Manufacture of valve system for fuel injection valve
Inventor: FUKUTOMI NORIHISA
IPC: F02M61/16
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To secure the accuracy of concentricity between a center hole of a revolver and a seat part by manufacturing the revolver and a valve seat as each of separate parts, and installing a process for assembling them in a storage hole of a valve body for unification and another process for finishing the center hole of the revolver in a state-that this valve body is unified in one, respectively. SOLUTION: A valve body 9, a revolver 13 and a valve seat 11 are manufactured with separate parts each. The revolver 13 is pressed in a storage hole 9a till it comes into contact with a shoulder 9c from one end side of the valve body 9. Likewise, the valve seat 11 is pressed in the storage hole 9a till it comes into contact with the revolver 13 from one end side of the valve body 9. Then, the valve body 9, the revolver 13 and the valve seat 11 are unified in one. Subsequently, a center hole 13a of the revolver 13 is finished by grinding work in making an outer diameter of the valve body be as a criterion, from the other end side of the valve body 9. With this, the secureness of concentricity lying among a guide hole 9b, the center hole 13a and a seat part 11a is made possible to be done.
Patent JP-H05190956-A (JP)
Title: Gas laser equipment
Inventor: UCHIDA YUTAKA
IPC: H01S3/0979
Filed: 1992-01-08
Abstract: PURPOSE:To eliminate impurities contained in gas laser medium without using a heat exchanger, by installing a separation body which is cooled by gas laser medium jetted from a nozzle body. CONSTITUTION:When gas laser medium is subjected to discharge excitation by operating a high tension power supply 12, the gas laser medium is turned into a state that gas type impurities are contained, and the output of laser light is decreased. In order to prevent the above, a circulation pump 15 is operated at the same time when the high tension power supply 12 is operated, thereby circulating the gas laser medium in a circulation tube channel 13. When the gas laser medium is jetted in an expansion chamber 14 from a nozzle body 16, said medium collides against a separation body 17 while continuing adiabatic expansion. That is, the gas laser medium is jetted from the nozzle body 16 and the temperature is decreased. Thereby the separation body 17 also is cooled, so that impurities contained in the gas laser medium come into contact with the separation body 17 and is condensed to turn to liquid. Hence the impurities can be eliminated from the gas laser medium.
Patent JP-S58118898-A (JP)
Inventor: KAZAMA TAKESHI
IPC: A61K8/00
Filed: 1982-01-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5594666-A (JP)
Title: Method of slitting
Inventor: NOUMI YUTAKA
IPC: B05D7/00
Filed: 1979-01-13
Abstract: PURPOSE: To accurately slit a web coated with a liquid like stripes by a grooved applicator roll, by slitting the web whitin 3m in the moving distance of the web after the coating.  
     CONSTITUTION: A liquid 7 in a coated liquid bath 6 is coated on a grooved applicator roll 3 so that the liquid is moved up. After the thickness of the coated liquid is adjusted by a metering roll 5, the liquid is transferred onto a web 1 by a packing roll 4. The liquid portion coated on the groove part of the applicator roll 3 does not come into contact with the web 1 but only the other liquid portion coated on the roll 3 except for its groove part comes into contact with the web 1 and is transferred onto it. The longer the distance of movement of the web from the coating of the liquid to the slitting of the web is, the larger the fluctuation in the position of the coated film on the web is. Therefore, the distance l of movement is set at 3m or less, preferably 1m or less to accurately slit the web. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61162103-A (JP)
Inventor: KUDO KOICHI
IPC: A01B33/08
Filed: 1985-01-08
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-S5388047-A (JP)
Title: Rubber composition
Inventor: KAIDOU HIROYUKI
IPC: C08L7/00
Filed: 1977-01-13
Abstract: PURPOSE: To provide a rubber composition having remarkably improved adhesivity to metals, especially adhesivity after heat aging, by adding a metal salt of carboxyl-containing phenolic resin to a rubber. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5495143-A (JP)
Title: Protection system
Inventor: BANDOU TADAAKI
IPC: G06F11/00
Filed: 1978-01-13
Abstract: PURPOSE: To obtain a system which can cope with data structure, by giving plural access keys a program and comparing these plural access keys and a storage key and defining write enable if one access  key, at least, agrees with the storage key.  
     CONSTITUTION: In the memory protection system where one storate key is given to each program unit of a main memory and access keys are provided in a program to check protection according to the agreement  between the starage key and access keys, plural access key registers  4-1, 4-2 and 4-3 and comparators 10-1, 10-2 and 10-3 are provided. Registers 4-1, 4-2 and 4-3 are connected to corresponding comparators 10-1, 10-2 and 10-3, and the output from storage key 7 is applied to comparators 10-1, 10-2 and 10-3 to compare this output with outputs from registers 4-1, 4-2 and 4-3. Then, if one of outputs of these registers, at least, agrees with the output from storage key 7, a coin cidence signal is outputted through OR circuit 12, thereby defining write enable. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5495835-A (JP)
Title: Diesel engine fuel control system
Inventor: MORITA YOSHIYUKI
IPC: F02B3/06
Filed: 1978-01-11
Abstract: PURPOSE: To save fuel and prevent outbreak of black smog by putting a usually closed switch between the operational position terminal of a key switch and the change-over switch of a control system.  
     CONSTITUTION: The usually closed contact 88, the usually closed switch of an exhaust brake relay 87 is put between the normal service position terminal 77 of a key switch 74 and the relay coil 86 of a relay 78. When an exhaust brake is acted in driving, the relay coil 89 is fed with current because the relay coil 86 has been also fed. The contact points 83, 85 make contact with each other to turn the output lever 11 of an actuator 3 to the position C'. The resulting control lever 2 of an injection pump 1 turns to the position C to cut off the fuel supply for an engine. Using a simple configuration of the circuit, when the exhaust brake is operated, fuel supply is stopped and when the exhaust brake is rleased to work, black smog can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09190056-A (JP)
Title: Image forming device
Inventor: ENDO ISAO
IPC: G03G15/06
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a ghost caused by image exposure light, with a development control electrode by executing an image exposure from the inside of an image carrier with an image exposure means and disposing the development control electrode absorbing the image exposure light, in a development unit. SOLUTION: As an image forming body, a photoreceptor drum 10 provided with a conductive layer and a photoreceptor layer on the outer periphery of a transparent substrate is used, the image exposure means 12 is arranged inside the drum 10 and image forming processes such as an electrifier 11, the developing unit 13, a transfer unit, a destaticizer and a cleaning device are arranged outside the drum 10. Further, the development control electrode 139 provided in contact with a developer layer on a developing sleeve 131 is provided in the developing region of the developing sleeve 131 or a part, nearer to the upstream side in the rotational direction of the sleeve 131 than the developing region.  In other words, for preventing the reflection of the image exposure light from an exposure unit 12 provided inside the drum 10, an insulating electrode plate consisting of black ceramics absorbing light is used. Thus, the ghost caused by the reflection of the image exposure light is prevented.
Patent JP-H04239247-A (JP)
Title: Alarm detection system
Inventor: KOIZUMI YOSHIKO
IPC: H04L69/40
Filed: 1991-01-14
Abstract: PURPOSE:To shorten the average time for alarm detection of plural items of a communication equipment with the use of a monitoring device in a communication system. CONSTITUTION:This system is provided with an IO register 1 with plural areas holding a generation alarm as '1', an item selection means 2 selecting the only specified bit to be designated by a selection register 21 from plural bits in each area of the IO register 1, a first OR gate 3 obtaining the OR of plural bits selected by the item selection means 2 to be grouped to one bit, a first intensive register 4 holding grouped plural bits, a second OR gate 5 obtaining the OR of plural bits of the first grouping register 4 to be grouped to one bit, and a second grouping register 6 holding plural grouped one bits. A CPU 7, a monitoring device, retrieves the second grouping register 6, retrieves the first grouping register 4 corresponding to the bit when '1' is generated in any bit, and specifies the alarm item retrieving the area of the IO register 1 corresponding to the '1' generation bit in the first grouping register 4.
Patent JP-H07211138-A (JP)
Title: Dielectric ceramic composition
Inventor: NAKAYAMA MASAFUMI
IPC: C04B35/46
Filed: 1994-01-14
Abstract: PURPOSE:To provide a dielectric ceramic composition of a large dielectric brakdown strength, an excellent high frequency Q-value, a high dielectric constant, and a high insulation resistance by adding a specified quantity of Nb2O5 as an auxiliary component to a specific composition comprising CaO, TiO2 and La2O3 as a main component. CONSTITUTION:A composition expressed by a composition formula of xCaO- yTiO2-zLa2O3, where x+y+z=1 at a mole ratio, with x, y, z within a range of mole ratios to surround a, b, c with straight lines in the ternary diagram, is used as a main component, and Nb2O5 as an auxiliary component is added by 0.5-10.0 parts by weight to the main component by 100 parts by weight.
Patent JP-H07212784-A (JP)
Title: Data conversion circuit
Inventor: INOUE NAOYUKI
IPC: H04N19/423
Filed: 1994-01-14
Abstract: PURPOSE:To attain mapping with a small circuit scale by converting a sample rate for a digital video signal of two systems whose sampling frequencies are f and f/2Hz (f is a real number) into 3/4 and 3/8.Hz respectively. CONSTITUTION:Two systems of 18MHz sampling data (main luminance signal Y and subluminance signal YS) of a video signal received by a 1st digital filter circuit 1 are subjected to filtering processing to set the sampling rate to be 3/4, that is, 13.5MHz sampling and three finite data in four data and one dummy data are outputted in a rate of 18MHz. Similarly sampling data of two systems whose frequency is 9MHz (color difference signals B-Y, R-Y) received by a filter circuit 2 similarly are outputted two systems of data including one dummy data among four data to set the sampling rate to be 3/4, that is, 6.75MHz. The two systems of data are subjected time division multiplex and outputted at a rate of 18MHz and written in a memory circuit 17.
Patent JP-H03209195-A (JP)
Title: Water level detector for scram water discharge vessel
Inventor: TAKEMASA HITOSHI
IPC: G21C7/16
Filed: 1990-01-11
Abstract: PURPOSE:To easily pick correct meter calibration data by removing stagnant water or red rust in a pressure reception part by remote operation. CONSTITUTION:When scram water flows to a scram water discharge vessel 1 through a pipe 2, the water pressure of scram water passes a high pressure-side pipe 3 and is applied to a high pressure-side pressure reception part 6 through a detection source valve 5. The diaphragm in the pressure reception part 6 is pressed to convert the water pressure to an oil pressure, and the oil pressure is inputted to a differential pressure transmitter 22 through a capital tube 17. Meanwhile, the atmosphere side pressure of the vessel 1 is inputted to a low pressure-side pressure reception part 8 from a low pressure-side pipe 4 through a detection source valve 7, and the oil pressure from the pressure reception part 8 is inputted to the transmitter 22 through a capital tube 25. The differential pressure signal from the transmitter 22 and signals from valves 5 and 7 are inputted to a control board 32. If the zero point of an indicator of the transmitter 22 is drifted, the state of the valve 5 is confirmed and an opening indication signal is sent from the control board 32 to an air blow valve 31, and stagnant water in the pressure reception part 6 is forcibly pushed out to a drain pipe 16 and is removed; and thus, meter calibration data of high reliability can be picked.
Patent JP-2000199521-A (JP)
Title: Dynamic pressure bearing device
Inventor: YAZAWA TAKEHIKO
IPC: F16B4/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable dynamic pressure device wherein even when a projection section is formed by caulking, it does not abut on a counter plate. SOLUTION: In a dynamic pressure bearing device which has a frame 1 to which a stator section 2 is attached, a bearing 10 which rotates relatively to a shaft 3, a thrust plate 11 constituting a thrust dynamic pressure bearing sections 11a and 11b and a counter plate 12 arranged opposed to the bearing 10 and relatively, rotatably and pivotally supports the shaft 3 and bearing 10 by the dynamic pressure of specified lubricating fluid, the counter plate 12 is caulked by and jointed to the frame 1 and jointed, and a gap 14 larger than the quantity of the projective deformation caused by the stress produced in caulking in the faces opposed to the counter plate 12 and the frame 1 is provided.
Patent JP-S57118004-A (JP)
Title: Synthesizing method for znse compound in vapor phase
Inventor: YAMAGUCHI GOUJI
IPC: C23C16/30
Filed: 1981-01-13
Abstract: PURPOSE:To form a large-sized polycrystalline body of a ZnSe compound with stable quality by measuring the metal of an excess starting material component by an atomic absorption method and controlling the feed of a starting material component using the resulting value when the ZnSe compound is synthesized by a vapor phase reaction. CONSTITUTION:Zn vapor generated from molten zinc 32 in a zinc vapor generator 30 is fed to a reaction chamber 41 together with a carrier gas 2, and gaseous H2Se 1 is also fed to the chamber 41. They are reacted and deposited on a substrate 43 set in the chamber 41 as a ZnSe compound. In said apparatus an atomic absorption monitor 70 (symbol 71 is a light source section, and 72 is a light detecting section) is installed at the outlet part 60 of the chamber 41 to detect the concn. of Zn or Se particles, and the feeding rate of H2Se is regulated so that the concn. is made zero.
Patent JP-H0742708-A (JP)
Title: Control method of liquid-operated motor and liquid-operated valve therefor
Inventor: OORUJIYAN UENNERUBO
IPC: F15B11/05
Filed: 1994-01-14
Abstract: PURPOSE: To provide a method for controlling a hydraulic motor in which a low differential pressure is obtained in an idling condition and a high differential pressure is obtained in a maneuvering condition, and a hydraulic valve therefor. CONSTITUTION: A hydraulic valve is provided with an inlet portion including a pump P and a tank connection part T and a maneuvering section having a slide B1 and load signal systems (L1, L2, L3), and includes two regulating constrictions S3, S4 which can be connected to and from a hydraulic motor C such as a hydraulic piston-cylinder device. The maneuvering slide B1 also includes a load level detecting constriction S2 and a load signal drain S5, and the pump P generates an idling pressure. During the maneuvering by the slide, the load signal Ps of the load signal system is increased by a further constriction S1 located between the pump connection and that side of the load detecting constriction S2 that has the higher pressure during the maneuvering process.
Patent JP-H02183166-A (JP)
Title: Mounting structure of angular accelerometer
Inventor: ONUKI ICHIRO
IPC: G01P15/02
Filed: 1989-01-09
Abstract: PURPOSE:To correctly transmit low frequency vibrations in a rotational direction to an angular accelerometer while interrupting transmissions of vibrations in a linear direction by forming casings of a plurality of angular accelerometers substantially in one unit, thereby increasing the inertial mass. CONSTITUTION:Casings 11 of two angular accelerometers are formed into one unit by a coupling plate 81. A supporting member common to the angular accelerometers is formed, and the united angular accelerometer can be mounted to a body tube of a camera or the like by rubber bushes 71. As a result, although the inertial mass of each pendulum of the angular accelerometers is not increased, the casing 11 has a larger inertial mass than one casing. Moreover, an increase of the number of bushes 71 can raise the spring constant. Even when the casing is added with a linear acceleration in any of (x), (y) and (z) directions, the both accelerometers move parallel to each other in the same direction by the same distance, so that shocks can be weakened. Accordingly, since a plurality of casings 11 are coupled by the coupling plate 81, only excessive shocks in the linear direction can be made moderate without the characteristic in the detecting region of vibrations in the rotational direction being hardly affected.
Patent JP-S57115979-A (JP)
Title: Electrogas automatic welding device
Inventor: UENO HIDENORI
IPC: B23K9/12
Filed: 1981-01-12
Abstract: PURPOSE: To decrease the number of knobs and to improve the ease of operation by performing setting of a welding current value and setting of a wire feed speed with one knob.  
     CONSTITUTION: A common knob for variable resistors 76 and 84 which are constituted to interlocking type is adjusted and the setting of a welding current value by means of a resistor 84 and the setting of a wire feed speed by means of a resistor 76 are accomplished simultaneously. Since the required rate of feed is proportional to welding current in accordance with the rate of consumption of a wire, this interlocking setting is possible. The output voltage of the resistor 76 is shifted to a higher side and a lower side by the operation of the knob, by which the wire feed speed is regulated. When one of the resistance values of the resistors 78 and 80 increases, the other decreases, and as a whole these values remain invariable and therefore, the change width of the wire feed speed by the resistor 76 is constant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10200658-A (JP)
Title: Telephone system
Inventor: ONOZUKA KATSUHIKO
IPC: H04M1/2745
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To allow a company to pay a speech charge for employees, without imposing the charge on the employees, in the case that the employees of the company adopt a system of workers at home with computer make phone calls for business purposes. SOLUTION: When a caller identification(ID) is reported through an external line, resulting from an outgoing call of a caller to a telephone set containing an external line having provision for caller ID reception, the match between the caller ID and caller IDs stored in a memory 16 is discriminated. After the match has been detected and then a reply to the incoming call is detected, a counter 15B is set to '1', corresponding call unit time is obtained from a charge table 16A and set to a timer 15A, which is started. The count for the counter is incremented by one for every expiration of the timer during a speech. When the end of the call is detected, the count is stored as a speech charge of the caller.  Thus, by having this system installed in a company and each caller ID of workersat home with computer is registered in the system, then the company can properly calculate the speech charges of the business calls from the workers at home and can pay the charges for the workers at home or the like.
Patent JP-H01181423-A (JP)
Title: Resist development method
Inventor: NAGASE KAZUYA
IPC: G03F7/00
Filed: 1988-01-08
Abstract: PURPOSE:To prevent the occurrence of developing solution streaks and defective patterning by a method wherein a resist film formed on a substrate is exposed, and after the resist film has been developed, the pure water for washing is fed to the substrate from the straight nozzle arranged in a developing cup while the substrate is being rotated at high speed. CONSTITUTION:After a developing treatment has been finished, pure water is fed in a straight stream state to the center part of the surface of the resist film 2 on a substrate 1 from the straight nozzle 5 fixed in a developing cup 3, and the pure water is brought in the state wherein it is spread radiately on the surface of the substrate 1 by rotating the substrate 1 at high speed. As a result, the pure water is prevented from flying up into the space surrounded by the developing cup 3 and the cover 7 of a resist developing device, and no developing solution streaks come to adhere to the resist film 2 on the surface of the substrate 1 which has been washed, and the generation of defective patterning can be prevented.
Patent JP-S61162770-A (JP)
Title: Length measuring apparatus using ultrasonic
Inventor: NOUMI YUUZOU
IPC: G01S7/536
Filed: 1985-01-11
Abstract: PURPOSE:To achieve a high reliability of measurement, by forbidding the sampling of results of measurement when a disturbance wave is detected to remove an abnormal measured value. CONSTITUTION:A probe 11 is driven with a transmission circuit 12 to transmit an ultrasonic wave. The reflected ultrasonic wave is received with the probe 11, the output of which is fed to a time measuring circuit 14 through a receiving circuit 13. A disturbance wave monitoring circuit 41 in a disturbance counter measure circuit 40 detects a disturbance wave with the time range more than equal to the envelop of the reflected wave of the ultrasonic wave before the sampling of the results of measurement of the time measuring circuit 14. When the disturbance wave is detected, a sampling forbidding circuit 42 forbids the sampling of the results of measurement with a sample holding circuit 16. Malfunctioning with no received wave is prevented with a non-received wave input compensation circuit 30.
Patent JP-S63171222-A (JP)
Title: Burring device for pipe stock
Inventor: TANAKA HIROSHI
IPC: B21D19/08
Filed: 1987-01-09
Abstract: PURPOSE:To enable a mass production with less workers by forming a flange part by extruding a spherical punch from the side hole of a pipe stock with the cooperation of the punch holding means inserted from both ends of the pipe stock and a punch pressing means. CONSTITUTION:A pair of holder blocks 7, 8 are set each other and after constraining the blocks 7, 8 to avoid a die opening by supporting a pipe stock P forming a prepared hole H in advance with its constraint a cam pin 13 is descended for the punch 10 on a supporting pin 12. When a cam face 15 is brought into contact with the punch 10 with the descent of the cam pin 13, the punch 10 is extruded toward the outside from the inside of the pipe stock P with being guided by a guide groove 12. In the process of the punch 10 being extruded the peripheral edge part of the prepared hole H is spreaded to form the flange part F having the inner diameter equiv. to the diameter of the punch 10. A mass production is thus enabled by eliminating the need for a troublesome arrangement work.
Patent JP-S60251084-A (JP)
Inventor: YAMAMOTO KENZOU
IPC: B01F5/04
Filed: 1985-01-10
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。