baber/WOPTO huggingface dataset:
Patent JP-S62188862-A (JP)
Title: Valve for charging liquid containing grain type solid
Inventor: KURATA KAZUMI
IPC: B67C3/26
Filed: 1986-02-10
Abstract: PURPOSE:To obtain a liquid charging valve which is hard to be clogged with grain type matter by providing a main valve and an outlet valve which are mounted in series to one valve rod in a liquid supply cylinder and forming a sharp slant face on the main valve. CONSTITUTION:A main valve 9 and an outlet valve 10 mounted to one valve rod 11 are provided inside a charging valve body 6. And an annular valve seat 13 is formed in the vicinity of the main valve 9 and a sharp slant working face 9a touching the annular valve seat 13 is formed on the side edge of the main valve 9. By this constitution, even if the grain type matter contained in the liquid is caught between the working face 9a of the main valve 9 and the annular valve seat 13, and it is sent out by shearing force due top sliding of both, then no clogging of grain type matter occurs between the main valve 9 and the annular valve seat 13.
Patent JP-H0686950-A (JP)
Title: Powder injecting device
Inventor: YOHAN GURUUBAA
IPC: B05B12/00
Filed: 1993-01-22
Abstract: PURPOSE: To enable an optimum gaseous mixture of coating material and air to be supplied to a coating gun by automatically regulating conveying air and metering air to an optimum mixture only by the setting and regulating of the conveying air. CONSTITUTION: This powder injector has a powder suction conduit 15, an injector nozzle 12, a mixing cone with a venturi tube 14, a conveying air supply conduit 17 into which a control valve is built and feeds the conveying air to the injector air and a metering air supply conduit 21 for supplying the metering air to a port 23 opened into the venturi tube. The metering air supply conduit 21 has the air feed duct running through the passageways 17 thru 19 thru an orifice 19a and the air feed duct running through the conduct 17 thru 20 thru 20a thru 25a thru 25b thru 20. The orifice 20a is opened and closed by a valve plunger 25 moving vertically upon receipt of the air pressure of the conduit 17 and the air quantity is adjusted at the latter supply conduit.
Patent JP-H07221961-A (JP)
Title: Drawing information communication system
Inventor: AMINO SADAO
IPC: H04N1/32
Filed: 1994-01-31
Abstract: PURPOSE:To provide the drawing information communication system in which drawing information transmitted receiver side facsimile equipment and a printer in an accurate size. CONSTITUTION:This stem is provided with a drawing storage section 2, an entry section 5, a numeral storage section 3, a processing section 4, a display section 6, a transmission section 7 and a control section 1 controlling each section. The numeral storage section 3 has a number storage section 14 storing plural facsimile numbers and/or printer numbers and a correction value storage section 14 storing the correction value to correct a sender side standard resolution based on the receiver resolution in a receiver side facsimile equipment 23 and/or printer 21. The processing section 4 has a correction processing section 12 processing the drawing information with the standard resolution of the transmitter side stored in a drawing storage section 2 into the drawing information with a required size with the receiver side resolution based on the correction value stored in the correction value storage section 14 and outputting the resulting information from the receiver side facsimile equipment 23 and/or printer 21.
Patent JP-S53113170-A (JP)
Title: Filter for vacuum cleaner
Inventor: KOBAYASHI SADAO
IPC: A47L9/12
Filed: 1977-03-11
Abstract: PURPOSE: To enlarge a filtering area of a filter and improve a dust collective ability thereof by providing a plurality of radial pleats therewith, the width of each pleat being diverged toward the outer periphery of the filter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55119242-A (JP)
Title: Gas spring with built-in lock
Inventor: ISHIDA KUNIO
IPC: F16F9/00
Filed: 1979-03-09
Abstract: PURPOSE:To secure precise locking position of a gas spring, by filling a space above a piston with gas while filling the other space below the piston with liquid which can be communicated with or isolated from liquid in an outer space through a valve and passage. CONSTITUTION:For contracting an assembly of a piston 3 and piston rod 4, a lever 20 is turned to force a valve 18 upward for communicating a chamber 6 with a passage 16 through a throttle 19. As the assembly is forcibly expanded, liquid in the chamber 6 flows into a space 13 through the passage 16 and high pressure gas in the upper part of the space 13 then smoothly flows into a chamber 5 through a passage 14. As the force pressing the piston rod 4 is removed, the assembly is lifted due to high pressure gas in the space 13. On the other hand, when the force against the lever 20 is removed, the valve 18 is reset due to the liquid pressure to shut the chamber 6 off from the passage 16, whereby inhibiting liquid flow between the chamber 6 and space 13. The assembly is row completely locked.
Patent JP-S59151988-A (JP)
Inventor: HIROOKA HIROSHI
IPC: D06F33/02
Filed: 1983-02-21
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-S60171582-A (JP)
Title: Analizer of car operational data
Inventor: TSURIMOTO MICHIHARU
IPC: G07C5/00
Filed: 1984-02-15
Abstract: PURPOSE:To facilitate read out of data on a tachograph chart sheet and to improve the efficiency of office work by providing a light detecting means, rotation drive means and an arithmetic means, and conducting automatically data reading and their aggregation. CONSTITUTION:A tachograph chart sheet 1 is placed on a rotational plate 2, which is driven by a stepping motor 4 through a gear 3. They constitutes a rotation drive means. The rotational plate 2 to which the chart sheet 1 is set is driven by the motor 4, and set so that it will be on the reference line where a photodetector 5 shows ''0'' o'clock. Then, the detector 5 reads out belt-like data of the chart sheet 1 at every one step, and these data are accumulated in a memory device of a microcomputer 14. These data are displayed on a CRT15; therefore read out of data on a tachograph chart sheet can be facilitated, and the efficiency of office work can be improved.
Patent JP-S62185103-A (JP)
Title: Automatic measurement for positional deviation and angle of attitude of object
Inventor: TAKANO HIDEHIKO
IPC: G01B11/00
Filed: 1986-02-10
Abstract: PURPOSE:To enable measurement of positional deviation and angle of attitude simply and at a low cost, by measuring coordinates of gravity center positions of respective reference marks for an image of an object obtained with an image input unit. CONSTITUTION:An x-y system having the origin O at the center of an object A0 at a reference position is set in a space where an object (A) to be measured exists. Two reference marks 1 and 2 are attached onto the object (A). When the object (A) is transferred and reaches a measuring area, it has a desired amount of positional deviation from the reference position and an inclination with an angle of attitude. First, the marks 1 and 2 are taken as image with an image input unit such as ITV camera and the gravity center positions P1 and P2 are measured by processing a signal of the image with an image processor. Then, the coordinate values thereof are measured. Thus, the positional deviation and the angle of attitude of the object are measured by a computation based on these coordinate values and the separation distance in the direction of respective coordinate axes of the two reference marks 1 and 2 on the object (A) at the reference position.
Patent JP-S62186433-A (JP)
Inventor: TANIGUCHI TSUTOMU
IPC: H01H57/00
Filed: 1986-02-10
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。
Patent JP-H01204154-A (JP)
Title: Interruption/restart system using kernel primitive routine
Inventor: TSURUKUBO TAKAHIRO
IPC: G06F9/46
Filed: 1988-02-09
Abstract: PURPOSE:To improve the overall processing ability of a system by making a kernel primitive routine interrupt the execution unit of a user program in case an interruption event occurs and performing the remaining processes in another execution unit after the interruption event is recovered to restart the user program. CONSTITUTION:A kernel primitive routine receives a control parameter with calculation carried out by a user program consisting of plural execution units and carries out the services for the lower rank levels of an operating system. In case said kernel primitive routine becomes unable to perform its service activities due to a specific factor, the execution unit that started the calculation of the user program is interrupted. Then the remaining processes of the kernel primitive routine are carried out in other execution units when the factor of said interruption is eliminated. Then the interrupted user program is restarted. As a result, the overall processing capacity is improved for the system.
Patent JP-H10226328-A (JP)
Title: Device for detecting unevenness of road surface
Inventor: HASHIMOTO YOSHIKAZU
IPC: G01N19/02
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To detect the continuously projecting and recessed state of a road surface accurately with high accuracy by summing an absolute value of a differ ence between a wheel acceleration and a reference acceleration extending for predetermined time, and determining the projecting and recessed state of the road surface by integration. SOLUTION: During traveling of a vehicle, wheel speed operating circuits 11-14 operate the wheel speeds from output of the speed sensors 3-6 of the respective wheels WH1-WH4, and then the acceleration of each wheel WH1-WH4 is operated by wheel acceleration operating circuits 15-18. By a reference acceleration setting circuit 23, the maximum acceleration is set as a reference acceleration, and the absolute value of a difference between each wheel acceleration and a reference acceleration is operated by absolute value operating circuits 19-22.  In integrating circuits 25-28, summing integrating operation of each absolute value is performed, and if the timer fixed by a clocking circuit 39 elapses, the integration output of the integrating circuits 25-28 is led out through switching elements 31-34, and signals having the level corresponding to the projecting and recessed state of the road surface in traveling at each wheel WH1-W114 is led out to lines 35-38.
Patent JP-S53114335-A (JP)
Title: Free-running oscillator circuit of voltage control type
Inventor: AOKI MASAKAZU
IPC: H03K3/354
Filed: 1977-03-16
Abstract: PURPOSE:To enable a free-running oscillator to be used for varying its frequency, by controlling the current value of a constant power supply by the voltage supplied from its outside.
Patent JP-H01202840-A (JP)
Title: Thin-film wiring
Inventor: OKABAYASHI HIDEKAZU
IPC: H01L23/52
Filed: 1988-02-08
Abstract: PURPOSE:To prevent the lowering of electromigration and stress migration resistance by using a nitride film or a carbide film composed of a high melting- point metal difficult to be reacted with aluminum as a conductive layer coating an aluminum group wiring layer. CONSTITUTION:A silicon oxide film 2 is deposited onto a silicon substrate 1, an aluminum film is deposited onto the silicon oxide film 2, and an aluminum group wiring layer 3 is formed. The aluminum group wiring layer 3 is stabilized through heat treatment in the mixed gas of hydrogen and nitrogen at 450 deg.C. The aluminum group wiring layer 3 is coated through a selective vapor phase deposition method, using a tungsten hexafluoride and hydrogen as reaction gases and a tungsten layer 4 is deposited, the tungsten layer 4 is nitrided through heat treatment in the mixed gas of hydrogen and nitrogen, and a tungsten nitride layer 4' is shaped. Accordingly, the lowering of electromigration and stress migration resistance is prevented.
Patent JP-H06242524-A (JP)
Title: Digital movie sound reproducing device
Inventor: WATANABE TOSHIO
IPC: G03B31/02
Filed: 1993-02-17
Abstract: PURPOSE:To provide a digital movie sound reproducing device capable of stably reproducing a sound signal from two digital sound tracks by guiding movie film by one guide drum. CONSTITUTION:Two digital sound tracks provided in a film traveling direction on both outsides of an image recording area are irradiated with read light from light sources 11 and 12 in a state where the image recording area of the film 1 is guided by the guide surface 10a of the guide drum 10. By receiving the read light by two photodetectors 13 and 14, a sound signal is reproduced from each digital sound track of the film 1.
Patent JP-H01204417-A (JP)
Title: Aligner
Inventor: TANIMOTO SHOICHI
IPC: H01L21/027
Filed: 1988-02-09
Abstract: PURPOSE:To prevent the fluctuation of a base line, by directly monitoring the change in position of a reticle with respect to a projecting optical system all the time, and correcting the position of the reticle or a wafer as required. CONSTITUTION:A specified relative position relationship between a reticle alignment mark and a reference mark at the upper part of the lens-barrel of a projecting lens 6 is detected all the time. Therefore, the position change in projected image through a reticle R caused by the change in amount of a base line due to the micromotion of the reticle R, i.e., the change in overlapping positions of chips on a wafer W, can be detected even if an off-axis type alignment system is used. The position of the reticle R or the wafer W is corrected based on the relative position interval and a reference position interval. Thus, the drift of the base line is prevented, and the excellent position alignment can be carried out all the time.
Patent JP-H07237943-A (JP)
Title: Intermediate film for laminated glass
Inventor: NITSUTA HIROE
IPC: C03C27/12
Filed: 1994-02-25
Abstract: PURPOSE:To obtain an intermediate film for laminated glass capable of maintaining adhesiveness also after absorbing moisture and retaining excellent penetration resistance by blending acetalized polyvinylbutylal resin with a plasticizer and a specific compound and forming the blend. CONSTITUTION:Polyvinyl alcohol is reacted with butyl aldehyde to obtain a polyvinyl butylal resin (A) having 60-75mol% acetalization degree. Then, a plasticizer (B) is selected from a monobasic acid ester, an organic phosphoric acid, etc. An organosilane compound (C) is selected from a compound of the formula (R<1> and R<2> each is a hydrogen atom, a 1-10C lower alkyl or a 1-10C substmtuted lower alkyl and R<1> and R<2> may be same or different; R<3> is a 1-6C alkoxy), etc., 100 pts.wt. of the component A is blended with 10-80 pts.wt. of the component B and 0.01-5 pts.wt. of the component C and the blend is kneaded and molded to produce the objective intermediate film for glass having about 0.8mm thickness.
Patent JP-2000228254-A (JP)
Title: Electronic apparatus having input/output terminal, and input/output terminal
Inventor: KURAMOTO HIROSHI
IPC: H04N5/44
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus having an input/output terminal and an input/output terminal which can prevent electronic circuits and semiconductors inside the electronic apparatus from being broken down by electrostatic discharge. SOLUTION: This terminal has such an arrangement that an end 55S of a signal pin receiving part 55 of an input/output terminal 11 is arranged in inner side of an electronic apparatus than an end part 6S of a ground pin receiving part 6, or the distance from the end 55S of the signal pin receiving part 55 to an end S of the input/output terminal 11 is set larger than the distance from the end 6S of the ground pin receiving part 6 to the end S of the input/ output terminal 11.
Patent JP-S53113017-A (JP)
Title: Food preservatives
Inventor: EDO HIROSHI
IPC: A23L3/34
Filed: 1977-03-15
Abstract: PURPOSE: To provide preservatives useful for foods, stable to light and oxidation, and free of ill-odor characteristic to conventional preservatives. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58145585-A (JP)
Inventor: FUSE TOMEO
IPC: F16F9/16
Filed: 1982-02-23
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-S59154564-A (JP)
Title: Programmable controller
Inventor: OKAMOTO TADASHI
IPC: G06F12/00
Filed: 1983-02-24
Abstract: PURPOSE:To output results of parallel processing to a controlled system and to improve a processing speed through simple constitution by providing a common control circuit which allows plural processors to perform processing synchronously in parallel according to assigned programs. CONSTITUTION:A processing unit consists of a master processing unit 3 and a slave processing unit 4, and an instruction memory 1 and an input/output device 2 which inputs and oututs a process signal are used in common. Those processors 3 and 4 are provided with processors 81 and 82 connected to the memory 1, operand address memories 61 and 62 cnnected to the processors 81 and 82, and input/output buffers 71 and 72 connected to the processors 81 and 82 and device 2. Further, a port memory 92 is provided between the processors 81 and 82 and a program control part 5 is provided between the processor 81 and memory 1. Then, the processors 81 and 82 execute supplied programs synchronously in parallel and output the results of the processing to the controlled system to increase the processing speed through the simple hardware.
Patent JP-S58145512-A (JP)
Title: Vehicle height adjustment system
Inventor: KANEHARA KOUJI
IPC: B60G17/015
Filed: 1982-02-24
Abstract: PURPOSE:To promote the safety of a vehicle height adjustment system including a vehicle height adjusting pump which can be used for another purpose, by supplying compressed air only to the vehicle height adjustment system during the movement of a vehicle and enabling the supply of the compressed air for the other purpose only during the stoppage of the vehicle. CONSTITUTION:A controller 2 receives the signals of vehicle height sensors 9, 10 and a vehicle speed sensor 27. When the speed sensor 27 has detected the speed of a vehicle and sent the signal to the controller 2, it turns off a tire service switch 23 if remaining turned on and locks it in the turn-off state, so that compressed air supply to a tire exchanger 20 is stopped and compressed air is supplied only to the a vehicle height adjustment system. When the vehicle has stopped, the controller 2 unlocks the tire service switch 23 to enable its turn-on to deliver compressed air to the tire exchanger 2 through an air passage 4a. The adjustment of the height of the vehicle during its movement is thus made sure and safe.
Patent JP-S57142376-A (JP)
Title: Thermal head attaching and detaching mechanism for label printer
Inventor: TERAOKA KAZUHARU
IPC: B41J25/304
Filed: 1981-02-28
Abstract: PURPOSE:To improve the reliability of a printer by a mechanism wherein a spring for allowing energizing force to continuously act is coupled to a solenoid controlled by a printing control for permitting driving force to act at resistance to the energizing force of the spring. CONSTITUTION:A rotary piece 22 freely rotatable on a pin 21 as the center of its rotation is supported in close proximity to a platen roller 12, while a thermal head 3 and this rotary piece 22 are attached to each other in one body via an a fitting plate 23. The end of the thermal head 3 is energized by a compression spring 24 in such a direction that the head contacts the platen roller 12 and the other end of the rotary piece 22 is coupled to the driving shaft of a solenoid 14 via a coupling pin 26. When the solenoid 14 is excited, the rotary piece operates to turn the thermal head 3 clockwise at resistance to the energizing force of the spring 24 to detach the thermal head from a label 1 on the platen roller 12.
Patent JP-S52112140-A (JP)
Title: High frequency heater
Inventor: OKATSUKA HISASHI
IPC: F24C7/02
Filed: 1976-03-17
Abstract: PURPOSE: To perform a program control by setting up the heating conditions such as heating time and output with cards. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59156924-A (JP)
Title: Centering method of automatic glass plate hanging apparatus
Inventor: SAKURAI KAORU
IPC: C03C17/00
Filed: 1983-02-23
Abstract: PURPOSE:To obtain the stable hanging operation by lifting up a turn-buckle for allowing a suspender to be suported by a hook bar to a specified position by using a centering mechanism, and allowing the positin for coating a glass plate with a pasty substance to coincide precisely with the hanging position. CONSTITUTION:Plural suspenders 60 are hung and supported with turnbuckles 102, and plural freely swinging supporting plates 103 and 104 arranged over a glass plate W in the longitudinal direction of the glass plate W and the suspenders 60 are lifted up with the tips in an opened state, and arranged in line. After coating the glass plate W with a pasty substance at the hanging position of the glass plate W, the glass plate is lifted up, and the upper ends of the glass plate are interposed between the tips of the suspenders 60. Then the glass plate W and the suspenders 60 are lifted down while synchronizing with each other to hang down the glass plate. In this automatic glass plate hanging apparatus, the turnbuckles 102 and a hook bar 101 are isolated with each other by lifting up the turnbuckles 102 to the specified position, and the automatic glass plate hanging apparatus is centered.
Patent JP-S53115496-A (JP)
Title: Power source unit nuclear fusion device
Inventor: TAMURA SANAE
IPC: G21B1/21
Filed: 1977-03-18
Abstract: PURPOSE: To improve the power source utilization coefficient of energy accumulation coil by providing series or parallel connection of current transformer coil power source and energy cumulative coil power source with change-over switch for the plasma current control. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57143911-A (JP)
Title: Variable resistance circuit
Inventor: NISHIMURA KOUSUKE
IPC: H03H7/27
Filed: 1981-02-27
Abstract: PURPOSE:To obtain a variable resistance circuit of simple constitution, by using a light emitting element, whose quantity of emitted light varies with an electric signal, and a photodetecting element, having a resistance value variable with the intensity of photodetected light, in combination for remote control over the sound volume of, e.g. a TV receiver. CONSTITUTION:Through the manual operation of the operating circuit 4 of a remote operating device 3, a control signal generating circuit 5 emits a signal of light, an ultrasonic wave, etc., to the control signal receiving circuit 6 of a TV receiver 1. The signal received by the circuit 6 is supplied to a processor 7. An acoustic signal generating circuit 8 is controlled by the processor 7 and its output is supplied to a cadmium sulfide element 12 as the photodetecting element of a variable resistance circuit 11. The processor 7 decodes the control signal of the device 3 to energize the light emitting diode 18 of the circuit at a duty ratio which corresponds to sound volume. As the intensity of photodetected light increases, the resistance value of the element 12 decreases and the resistance value of a resistance 13 is so set than when the diode 18 is turned off, a sound from a speaker 2 is small enough not to hear.
Patent JP-S62188115-A (JP)
Inventor: KONISHI KATSUMI
IPC: H01H33/59
Filed: 1986-02-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。