baber/WOPTO huggingface dataset:
Patent JP-S62162328-A (JP)
Title: Charged particle beam exposure equipment
Inventor: NIIJIMA HIRONOBU
IPC: H01L21/30
Filed: 1986-01-10
Abstract: PURPOSE:To detect the position where an error of irradiation is generated without delay by a method wherein whether there is reflected electron detecting signal is detected in the condition wherein a blanking signal passes through an electron beam, and when there is no detected signal, a decision is given as the error of irradiation, with the result that a positional information is written in a memory storage. CONSTITUTION:A reflected electron detection signal PA can be obtained from a reflected electron detecting device 108 by interrupting an electron beam 104 with a blanking signal BL. Said signal PA is inputted to a reflected electron detecting signal generator 206, differentiated by a differentiation circuit 206A, amplified 206B, and compared with the comparison voltage CV of a DA converter 206D. The waveform of the output pulse PC is shaped up (206E), the output PD of the circuit 206 is given to an abnormality detecting circuit 207, and an abnormality extraction clock PE is received from a patterning control system 201. Then, the circuit 207 detects the state of nil of the signal PD when clock PE is present, and the signal PE is outputted as an abnormality detecting signal PF. This signal PF is written in a memory circuit 208, which stores the positional information of deflection and the information of stage position at that time to indicate the generation and the position of the irradiation error.
Patent JP-S5496609-A (JP)
Title: Spray controller of turbin exhaust chamber
Inventor: WAKABAYASHI MASAAKI
IPC: F01D25/12
Filed: 1978-01-18
Abstract: PURPOSE: To effect the control of spray water with certainty by, means of controlling the spray regulating valve of ON-OFF operation by making the exhaust temp., exhaust pressure, and the output of the generator into control elements.  
     CONSTITUTION: When the spray ejecting signal is approved against the rising of the exhaust temp. during the turbin is in operation, an electromagnetic valve 24 is excited, and an air signal 25 opens a spray regulating valve 26, thereby spray water is ejected. And when an operation circuit 29 found from an exhaust air pressure signal 27, and the output signal 28 of generator, is approved as a spray ejecting signal, it becomes to the backup condition of a measured exhaust air ejecting signal 21. On the other hand, the stopping of spray water is effected by means of closing a spray regulatin valve 38 by an air signal 37 by exciting an electromagnetic valve 36 only when the AND condition of a spray ejecting stopping signal 32 due to the actual measured exhaust air temp. and a spray ejecting stopping signal 31, is approved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03210451-A (JP)
Title: Method for testing flow change of fluid
Inventor: IDE YASUO
IPC: G01M9/00
Filed: 1990-01-12
Abstract: PURPOSE:To reduce the time required in a test by providing tufts in a fluid flow change tester at a plurality of places to perform a test. CONSTITUTION:For example, the flow direction of the wind 3 in a wind tunnel measuring chamber 1 is divided into a plurality of directions and the directions of the wind are calculated with respect to the respective divided flow directions by the tufts 10 provided in the flow of the wind at a plurality of places and a weighted mean is taken with respect to the calculated directions of the wind at the respective places using the frequencies of occurrence of the divided flow directions as weights to calculate the flow directions and quantities of variation of the wind 3 at a plurality of places. Therefore, even when measuring points are many, for example, by photographing the tufts 10, the test related to a plurality of places in the specific divided directions of a wind is completed at once.
Patent JP-S61162570-A (JP)
Title: Adhesive for use in base for tube bulb
Inventor: KAWASAKI HIDEKI
IPC: C09J1/00
Filed: 1985-01-11
Abstract: PURPOSE:To obtain the titled violet-colored adhesive easy to identify, high in heat resistance, for use in copying machines, by blending a white adhesive consisting mainly of sodium silicate and talc with, as coloring agents, both ultramarine and iron oxide. CONSTITUTION:The objective adhesive can be obtained by blending (A) a white adhesive consisting mainly of sodium silicate and talc with (B) ultramarine and iron oxide to color violet. The weight ratio of the ultramarine to the iron oxide is pref. 1.5-4.
Patent JP-S63174290-A (JP)
Inventor: ODAKURA MITSUO
IPC: H01R43/10
Filed: 1987-01-10
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。
Patent JP-H04243167-A (JP)
Title: Method for adding activating impurity to thin photoconductive film
Inventor: TAKAHASHI MASARO
IPC: H01L27/146
Filed: 1991-01-17
Abstract: PURPOSE:To provide a method for adding trace amounts of activating impurity with high reproducibility in a method of adding the activating impurity to a thin photoconductive film. CONSTITUTION:A quantity of copper 7 of activating impurity is weighed by converting in terms of a length, the entire amount of the copper is deposited on a substrate formed with a thin photoconductive film (CdS-CdSe thin film) by a vacuum depositing method, and then the deposited copper 17 is heat-treated so as to diffuse it in the thin film. Thus, the reproducibility of the copper 17 to be diffused in the thin film can be improved.
Patent JP-S5287075-A (JP)
Title: Tachometer
Inventor: TAGUCHI YASUO
IPC: G01P3/48
Filed: 1976-01-16
Abstract: PURPOSE: To reduce costs and make possible the stable display of the number of rotation in an ammeter even against large variation in the power supply voltage of automobiles, etc. by using the ammeter which becomes a display part by grounding its one terminal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11205640-A (JP)
Title: Electronic camera
Inventor: HAYASHI HIROYUKI
IPC: H04N5/765
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a device which appeases the feeling of an object and allows a photographer to get a better opportunity for a photograph by displaying at least one image in the direction of the object and having at least one of at least one voice reproducing part which reproduces voice in the direction of the object. SOLUTION: Although an LCD for an object which is an image displaying part 20 and a speaker 26 that is a voice reproducing part are directed toward the object at the time of photographing, their positions and the number of them are not subject to any limitation. When a finder mode is selected at the time of photographing, the part 20 makes an image that is now photographed to be shown in the direction of the object and when a reproduction mode is selected in comparison with it, an image that is stored in an image and voice recording part 16 can be shown in the direction of the object. Also, the speaker 26 can reproduce voice that is preserved in the part 16 in the direction of the object independently of the display of an image by the part 20.
Patent JP-S56101478-A (JP)
Title: Electric valve
Inventor: SUZUKI YUTAKA
IPC: F16K31/04
Filed: 1980-01-17
Abstract: PURPOSE: To reduce the consumption of electricity by opening the electric circuit of a motor at once and retaining the state of opening of the valve only by a solenoid when the valve turns from the state of closure to the state of opening.  
     CONSTITUTION: When a switching valve 4 brings a flow channel 2 into a state of full opening, an operation lever 25 provided as a valve-position detecting switch 24 monolithically with the switching valve 4 contacts with a microswitch 26 and opens the electric circuit, the electric circuit of the motor 5 is opened and thereby the motor 5 stops immediately. On the occasion, the electric circuit of the solenoid 17 is still kept in the electrified condition and a pressure pin 22 checks the rotation of the 2nd gear 8. Therefore, the switching valve 4 can maintain the state of full opening as it is and thereby the consumption of electricity is reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01181672-A (JP)
Title: Tray device
Inventor: OMORI NAOTO
IPC: B65H31/14
Filed: 1988-01-12
Abstract: PURPOSE:To increase the stacking capacity of a tray and enhance the aligning capability by furnishing an exhaust tray with swinging tail up and down on a frame, and installing an energizing member to energize upwards one end of a soft member which receives a sheet at the tail of the tray. CONSTITUTION:A sheet P is sent out of a roller 11 to drop onto a tray 2 and slips off to the tail 2b side to be received by a receiving part 3c of a soft member 3. Then the next sheet P is sent off and falls to the tail 2b side on the foregoing sheet P, and received by the receiving part 3c. Then the tail 2b of the tray 2 swings downwards with the tip 2a as the center against a tray energizing member 22 through the action of the weight of sheet P, and one end 3a of the soft member 3 is pulled down against the action of an energizing member 4 while following up the action of the tail 2b. Then the intermediate part of the member 3 is sent off and refilled as the receiver part 3c. Accordingly the height of the receiving member 3c and the falling distance H of the sheet P are secured in the same manner as before loading of sheets P on the tray 2. When exhaust is completed and sheets P are removed, the tray 2 is heaved to the initial position by another energizing member 22.
Patent JP-H08190854-A (JP)
Title: Electron beam generating device and image forming device
Inventor: SANO YOSHIHISA
IPC: H01J29/87
Filed: 1995-01-13
Abstract: PURPOSE: To suppress the charging of cations to an intermediate member to emit electrons by an intended starting. CONSTITUTION: The electron emitted from an electron source 5 is collided with a metal back 8 to make a fluorescent film luminescent for display, and a particle having a positive charge is emitted at that time. The particle falls, drawing a parabola, but when it collides with a spacer 11 at that time, it is charged there to have an influence on the starting of the electron emitted from the electron source 5. Thus, in order to avoid the collision of the particle emitted from the metal back 8 with the spacer 11, the form of the spacer 11 is set in such a manner that the lower bottom is smaller than the upper bottom.
Patent JP-H11198694-A (JP)
Title: Child seat
Inventor: NAKAGAWA OSAMU
IPC: B60N2/28
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a child seat which can adjust an interval between shoulder belts, interlocking with height adjustment of a seating plate. SOLUTION: A seating plate consisting of a front seating plate and a rear seating plate is supported so as to move vertically, at a seat body 16 on which a seatback 12 is mounted. The seating plate is supported by a front link and a rear link. When the seating plate is moved vertically, an interlocking member 120 moves vertically, and shoulder belt guide members 130, 140 engaging with oblong holes 122, 124 of the interlocking member 120 slides in approaching and retreating directions, so that an interval between the shoulder belts is adjusted.
Patent JP-S56101258-A (JP)
Title: Memory unit
Inventor: KIMURA ISAO
IPC: G06F12/06
Filed: 1980-01-18
Abstract: PURPOSE:To save the hardware, by sectioning the memory section of memory unit having a plurality of memory sections in which readout and write-in can independently be made, into a plurality of memory blocks, and separating the data transfer into a plurality of numbers. CONSTITUTION:The interface signal 1 with the operational processing unit is received with the common control circuit 20 of the memory unit for the control of memory banks A and B. The memory banks A and B are independently accessed, and the respective control circuits 21 and 22 independently control the memory sections 23 and 24. The memory banks A, B transfer the readout data in 8-byte width with one readout instruction two times. Thus, much information can be transferred with less hardware.
Patent JP-S57118536-A (JP)
Title: Carboxylic acid ester, its preparation, and insecticidal and miticidal agent containing said ester as active component
Inventor: MATSUO NORITADA
IPC: C07C69/007
Filed: 1981-01-14
Abstract: NEW MATERIAL:The carboxylic acid ester of formulaI[R 1  is CH 3  or H; when R 1  is CH 3 , then R 2  is H, CH 3  or Cl, and when R 1  is H, R 2  is CH 3  or CF 3 ; R 3  is H, CN or ethynyl; R 4  is group of formula II or formula III (X is Cl or Br)].  
     EXAMPLE: 3-(3-Methylphenoxy)-4-fluoro-α-cyanobenzyl dl-trans-2,2-dimethyl-3-(1, 2-dibromo-2,2-dichloroethyl)cyclopropanecarboxylate.  
     USE: An insecticidal and miticidal agent having extremely high insecticidal and miticidal activity, rapid activity, and excellent residual activity, and nevertheless, having no residual property in the environment, low toxicity to man and animals, and remarkable effectiveness to vermins resistant to organic phosphate, etc.  
     PROCESS: The compound of formulaIis prepared by reacting the carboxylic acid of formula IV or its reactive derivative with the alcohol or formula V (A is OH, Cl or Br) or its reactive derivative. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11198399-A (JP)
Title: Ink cartridge and ink jet recorder
Inventor: TANAKA IKUKO
IPC: C09D11/037
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To eliminate a decrease in a printing quality level without eluting a cleanser residue of a substance not contained in a recording liquid by incorporating predetermined amounts or less of Si and Ca amounts contained in an ink in an ink cartridge in the cartridge absorbing the ink to an absorber. SOLUTION: One end of a carriage 5 is slidably engaged and held at a guide rod 3. Yellow, magenta, cyan and blank ink discharging ink jet heads 6 are placed downward at discharging surfaces at a lower surface side of the carriage 5. Thus, cartridges 7 of ink supply units of the respective colors are replaceably placed. This cartridge 7 allows the ink to be absorbed to the inner ink absorber 7a. And, the ink is regulated so that the contained Si amount does not exceed 50 ppm and the Ca amount does not exceed 40 ppm. And, an impurity eluted from the absorber 7a is a silicon surfactant as a forming agent. If the Ca in the ink is much, a calcium carbonate is generated to cause a nozzle to be clogged.
Patent JP-H07209756-A (JP)
Title: Joint adjusting mechanism of multivision device
Inventor: ICHIKAWA FUMIHITO
IPC: G03B21/62
Filed: 1994-01-20
Abstract: PURPOSE:To facilitate adjustment of the joint width at the screen of a multivision device. CONSTITUTION:The end of a partition plate 14 which partitions a screen 3 is fixed to a screen frame 17 and a mark 24 is put on a front surface part 17a of the screen frame 17 in alignment to the extension line of the center line in the longitudinal direction of the front end face 14b of the partition plate 14. The end of an adhesive surface 12a generated by adhering the unit screens of the screen 3 is provided with a block 19a. Supporting fittings 18a holding the block 19a by means of arm parts 20a, 21a are fixed by set screws 22 to the front surface part 17a of the screen frame 17. These set screws 22 are screwed to threaded holes formed at the front surface part 17a through through- holes in the vertical direction in Fig. of the supporting fittings 18a. The adhesive surface 12a is aligned to the mark 24, and consequently, the center line in the longitudinal direction of the front end face 14b of the partition plate 14 by displacing the supporting fittings 18a in the state of loosening the set screws 22.
Patent JP-H07208273-A (JP)
Title: Control device of negative pressure driven actuator
Inventor: TOMINAGA HIROYUKI
IPC: F02M25/07
Filed: 1994-01-20
Abstract: PURPOSE:To suppress the actuation delay of an actuator, improve the controllability, and reduce the cost. CONSTITUTION:Two EGR(Exhaust Gas Recirculation) passages 11, 12 to connect between a suction passage 6 and an exhaust passage 7 are provided, and EGR valves 13, 14 are provided in the middle. A negative pressure chamber 13c of the first EGR valve 13 is connected to an EVRV(Electric Vacuum Regulating Valve) 17 connected to a vacuum pump 20. A negative pressure chamber 14c of the second EGR valve 14 is connected to the vacuum pump 20 through VSV (Vacuum Switching Valve) 22. An ECU-(Electronic Control Unit) 47 realizes the adjustment and the switching control of the EVRV 17 and the VSV 22 in a plurality of stages according to the opening of the acceleration lever. The EGR quantity is increased, the VSV 22 is rapidly switched, only one EVRV 17 where the cost is expensive and the severe adjustment is required can be used, and the control can be realized even in the extensive range of the load.
Patent JP-S57118495-A (JP)
Title: Speaker device
Inventor: ENDOU SATOSHI
IPC: H04R1/00
Filed: 1981-01-13
Abstract: PURPOSE:To obtain an aural output directly from the digital signal, by providing plural units of the drive winding to drive a diaphragm in accordance with the number of bits of the input digital signal. CONSTITUTION:A motor-driven speaker 1 consists of a speaker cone 2 which functions as a diaphragm, a voice coil 3 connected to the cone 2, a permanent magnet 4 which functions as a stator magnet set opposite to the coil 3 and a stator 5 which forms a magnetic circuit. The coil 3 contains windings 3a, 3b and 3c to be opposite to each bit of the 3-bit digital signal. The winding 3a is set opposite to an LSB with the number of turns set at 1, and the number of turns is set for the windings as 3a:3b:3c=1:2:4. These windings are connected between an earth and a constant voltage source through switches 7a, 7b and 7c which are turned on and off by the bits a1, a2 and a3 of the digital input signal (a) plus a switch 8 for deglitch respectively. In such way, an aural output which requires no analog part is obtained.
Patent JP-S5040173-A (JP)
IPC: G04C21/18
Filed: 1973-12-29
Abstract: An alarm vibrator control mechanism for a clock timer wherein an elongated lever extends along the lower portion of the timer for releasing an alarm vibrator at a preset time. The elongated lever is controlled by a selector shaft mechanism which is positioned at one side of the timer, a centrally located 12 hour alarm time gear and a disc cam which is connected to a units shaft at the other side of the timer. The 12 hour alarm time gear tilts the vibrator shutoff lever forwardly a few minutes before the alarm time and then the disc cam moves a right side portion of the elongated lever downwardly at the alarm time to release the elongated alarm shutoff lever from a notch which is formed in a base plate.
Patent JP-S60148791-A (JP)
Title: Truck equipment for assembling warped block
Inventor: ORIMOTO TADASHI
IPC: B61D3/16
Filed: 1984-01-17
Abstract: PURPOSE:To easily support and move a warped block, by supporting a pair of support beams at the ends with angle change mechanisms on a central truck so that the beams can be swung and the inclination angle of each beam can be varied, and by combining the central trucks with other trucks. CONSTITUTION:A central truck 3 and adjusting trucks 4A, 4B are movably supported on three pairs of rails 2. A pair of surface plate beams 5A, 5B are attached at the ends to the central truck 3 by hinges 8 so that the beams can be swung. The surface plate beams 5A, 5B are supported at the other ends by angle change mechanisms on the right and the left adjusting turcks 4B, 4A. In each angle change mechanism, a hydraulic cylinder 6 is driven back or forth to move a roller 7 to change the inclination angle theta of the corresponding beam 5A or 5B. As a result, carrying jig mounting or the like does not need to be performed every time a warped block is put on the beams 5A, 5B. The warped block can thus be easily supported and moved.
Patent JP-H11201994-A (JP)
Title: Electrooptic sampling oscilloscope
Inventor: TAKEUCHI NOBUNARI
IPC: G01R13/40
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain an electrooptic sampling oscilloscope in which the operator can be notified of a measurement error caused by an unstable trigger signal. SOLUTION: The electrooptic sampling oscilloscope comprises as control section 10 for generating a sync signal Ss from an internal clock Sck, a counter 11 for counting the number of bits where a trigger signal St has 'H' level in one period of the sync signal Ss and outputting the count as a count data D, a circuit 12 for latching the count data D of one period in synchronism with the sync signal Ss, a circuit 13 for latching the count data D of one period being latched in the latch circuit 12 in synchronism with the sync signal Ss, a section 14 for comparing a count data Dn with count data Dn+1 being inputted sequentially in synchronism with the sync signal Ss, and a section 15 for displaying the comparison results from the comparing section 14.
Patent JP-S61162980-A (JP)
Inventor: KIMURA KYOSUKE
IPC: D06F39/08
Filed: 1985-01-16
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-H0583795-A (JP)
Title: Cone type speaker
Inventor: MAEDA KEIJIRO
IPC: H04R1/22
Filed: 1992-01-16
Abstract: PURPOSE:To provide a reproducing sound in which the waveform transmission is fathful and clear, and to obtain a speaker with excellent directivity by distributing the covered member having an opening at a central part to the front surface of a diaphragm and along the diaphragm. CONSTITUTION:To the front surface of a cone paper 3 as a diaphragm and along the cone paper 3, a covered part 4 is equipped so as to be directed from the outer circumference to the center, and the circumferential part of the covered part 4 is fixed and fitted to the part of a frame 8. At the central part of the covered part 4, an opening 7a of the prescribed shape is provided. Formation is performed so that a channel up to an observation position 3a' of a sound generated from an outer circumferential part 3a of a diaphragm 3 through an opening 7a and a channel up to other observation position 3b' of the sound generated from a central part 3b of the diaphragm 3 can become approximately equally distant. Thus, essentially, a sound path difference d1 in the inner and outer circumference of the diaphragm 3 is compressed to a sound path difference d2. Then, between the sound pressure of the sound generated from the outer circumferential part 3a of the diaphragm 3 and the sound pressure of the sound generated from the central part 3b, the hourly dislocation is eliminated.
Patent JP-S60151462-A (JP)
Title: Lubricating device for surface of teeth of timing gear train
Inventor: NAKADA TAKU
IPC: B60K17/06
Filed: 1984-01-13
Abstract: PURPOSE:To eliminate a chance to generate the shortage of lubrication by a method wherein a lubricating oil pressure regulating valve is provided in a gear case and the pressure regulating valve is provided with an oil releasing hole. CONSTITUTION:The lubricating oil pressure regulating valve 20 is provided in the gear case 1 and the pressure regulating valve 20 is provided with the oil releasing hole 33 opening toward a gear 9 to supply the oil to the gear 9 from the oil releasing hole 33. According to this method, the large diametral oil releasing hole 33 can be used as the injection hole of oil, therefore, the possibility of blocking of the injection hole by sludge or the like as well as the generation of shortage of lubrication may be eliminated.