baber/WOPTO huggingface dataset:
Patent JP-H02281523-A (JP)
Title: Gas insulation grounding switch
Inventor: FUJIWARA KANEHARU
IPC: H01H33/98
Filed: 1989-04-24
Abstract: PURPOSE:To enable the stable short closing operation and tripping operation with the simple structure by forming a communicating hole of a hollow part provided in a movable contact switchable. CONSTITUTION:A movable contact 20 is moved to a second contact part 3 side at the short closing time, and when the tip is passed through a sliding nozzle 8a of a first fixed shield 8, an arc 12 is generated between an arcproof metal 20a and an arcproof metal 7a of a first fixed contact 7, and the gas in the shield 8 and a hollow part 20b of the contact 20 is expanded thermally by the arc 12 to pressure-rise. A sliding member 21 is moved by this pressure- rise to open a communicating hole 20c of the hollow part 20b, and the gas is discharged to reduce the pressure in the shield 8 remarkably, and the movable contact 20 is moved without lower of the closing speed to perform a stable closing operation. The tripping operation is performed in the same way. The stable short closing operation and a stable tripping operation can be thus performed with the simple structure.
Patent JP-S582781-A (JP)
Inventor: MURAMATSU YUTAKA
IPC: G21C13/024
Filed: 1981-06-30
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-S59228289-A (JP)
Inventor: NASU YASUHIRO
IPC: G09F9/35
Filed: 1983-06-09
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-S61277687-A (JP)
Inventor: RIRIA MARII BIYUUCHIYANPU
IPC: A61P31/22
Filed: 1986-05-01
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-H07282683-A (JP)
Title: Curtain switch also serving as feed switch
Inventor: KOUCHI SHINJI
IPC: B60R16/02
Filed: 1994-04-13
Abstract: PURPOSE:To avoid difficulty of installation of a feed switch for automatic closing of a slide door on a car body by incorporating the feed switch in a curtain switch. CONSTITUTION:A feed switch is assembled in a curtain switch to light off a lamp to indicate complete closure of a slide door installed on a car body when it is closed. As a shaft 15 is moved by the slide door, a movable terminal 2 of a feed switch part is interlocked, so its touching or detaching from a feed switch terminal plate 4 is controlled to get feeding for automatic closure of the door off. After the door is completely closed, the lamp is lighted off similarly through a curtain switch part to inform complete closure of the door. By use of the curtain switch integrated with the feed switch, the installation of the feed switch on the car body separately, which may be difficult depending on the car body, can be avoided.
Patent JP-S61263513-A (JP)
Title: Parts transfer device
Inventor: SAGARA HIROSHI
IPC: H05K3/30
Filed: 1985-05-14
Abstract: PURPOSE:To prevent damage to and provide high-speed operation for a parts feeding device, which is to take out electronic parts on a guide rail and transport them, by interlocking such actions as stopping the bottom of a row of parts, preventing slipoff of parts by detention of a second piece of parts, and grasping and taking out the lowermost piece of parts. CONSTITUTION:When the bottom of a row of parts 1 which have come up in sliding on a guide rail 2A has come into contact with a driving member 3A, a parts transfer start signal is given to actuate a drop prevention mechanism 5, and a second piece of parts 1b is clamped. Then a vacuum pad 4a of a holding mechanism 4 attracts the first piece of parts 1a, grasps it and retracts in the direction perpendicular to slipping-off of parts. Thus the first and second pieces of parts are separated from each other. Then said driving member 3A is moved to the end face of said second piece of parts 1b to support it, and the drop prevention mechanism 5 is released, and then the driving member 3A is restituted to its original position. This constitution should assure prevention of shocks during transportation as well as provide high-speed operation for the handling work.
Patent JP-S5226444-A (JP)
Title: System separating apparatus
Inventor: KOBAYASHI SUSUMU
IPC: H02J3/04
Filed: 1975-08-25
Abstract: PURPOSE: The system separating apparatus without giving the unnecessary load limit instructions, the power supply limit instructions while the auxiliary bus bar is in the separate operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02280551-A (JP)
Title: Synchronizing demodulation circuit
Inventor: TOYOSHIMA MASAKATSU
IPC: H04L27/22
Filed: 1989-04-21
Abstract: PURPOSE:To set a search voltage to an optimum point and to avoid ease of out of synchronism by fixing a search signal to a nearly midpoint of a synchro nizing area at the initial acquisition of synchronism. CONSTITUTION:After a CPU 25 applies initial setting of the internal state after application of power, a search voltage SRCV is increased by dV each and whether or not there is a large change in a control voltage VCV is checked via an A/D converter 31 and when a state of no change in the control voltage VCV consecutively twice is detected, it is discriminated that the entrance to the synchronizing state is attained. Similarly, the CPU 25 decrease the search voltage SRCV by dV each from the maximum value and when a state with very small change in the control voltage VCV is detected thrice consecutively as a rule, it is discriminated for the entrance to the synchronization state. Then control voltages VL1, VH1 are used to calculate the optimum value SRCVC of the search voltage SRCV and the search voltage SRCV is set to the SRCVC via a D/A converter 22.
Patent JP-H06310258-A (JP)
Title: Corona discharge generating device
Inventor: FUJIWARA TAKESHI
IPC: H01T19/04
Filed: 1993-04-28
Abstract: PURPOSE:To prevent the adhesion of a foreign matter to an electrode needle by blowing a purge gas supplied to a purge chamber to the outside through an opening part in an electrode top end part. CONSTITUTION:A voltage is applied between an opening electrode needle 36 and an earth electrode by a high voltage opening corona discharge power source to generate a corona discharge. Network filaments passing between the electrode needle 36 and the earth electrode and charged and mutually repelled into the opened state, and fallen onto a collecting net. At this time, a purge gas is supplied to a purge gas supplying passage 38, sent to a purge chamber 32 through each connecting passage 40, and released to the outside through an oblong hole 37. The purge chamber 32 is thus laid in the high pressure state by the purge gas, so that a foreign matter is difficult to penetrate into the purge chamber 32 through the oblong hole 37. Even when the foreign matter is adhered to the electrode needle 36, for example, the electrode needle 36 can be regularly purely held because its surface is regularly swept by the flow of the purge gas.
Patent JP-S59226510-A (JP)
Title: Piezoelectric oscillator
Inventor: IKEGAMI YASUMITSU
IPC: H03H9/21
Filed: 1983-06-08
Abstract: PURPOSE:To reduce the number of parts, and to simplify a process by using in common a plug body and a cylindrical case. CONSTITUTION:A tuning fork type crystal oscillator 300 is formed by a plug body 17 formed by sealing hermetically a lead terminal 16 consisting of an inner lead 14 and an outer lead 15, a tuning fork type crystal oscillating piece 19 whose base part 18 is fixed to the tip of the inner lead 14, and a cylindrical case 20 for vacuum-sealing the tuning fork type crystal oscillating piece 19 by means of vacuum-sealing to the plug body 17. Also, the tuning fork type crystal oscillating piece 19 in this oscillator 300 is fixed so that a width W of the base part has an interval which is smaller than a distance S1 between the outside ends of the inner lead 14 and larger than a distance S2 between the inside ends of the inner lead 14.
Patent JP-H05280997-A (JP)
Title: One-rotation positional-signal detection system
IPC: G01D5/244
Filed: 1992-03-30
Abstract: PURPOSE:To accurately detect a reference position for a rotation body even when the output of pseudo-sinusoidal waves from a sensor is drifted by a temperature change and their amplitude is changed by a method wherein the pseudo-sinusoidal wave part from the sensor is input, via a capacitor, to an amplifier having an extreme amplification factor, the output of the amplifier is compared with a set value by means of a comparator and a position detection signal is output at a stage where the amplified output reaches the set value. CONSTITUTION:A waveform drift voltage Va which is input to a pseudo-sinusoidal wave input terminal ZO is cut by means of a capacitor C; the change portion of an AC voltage, i.e., pseudo-sinusoidal waves from which an irregularity due to a temperature change has been excluded, are output from said capacitor C. The neutral position of the pseudo-sinusoidal waves is stabilized at a stage prior to their amplification; the pseudo-sinusoidal waves are amplified extremely by means of an operational amplifier OP. Thereby, irrespective of whether the amplitude of the pseudo-sinusoidal waves input from the input terminal ZO is large or small, a comparator COMP shortens the time required from detecting the arrival of the set value of an amplified waveform, and it outputs a position detection signal surely in synchronization with a change in the output of the pseudo-sinusoidal waves from a position detector.
Patent JP-S63267956-A (JP)
Title: Image forming device
Inventor: KANAZAWA TOSHIYA
IPC: G03G21/00
Filed: 1987-04-25
Abstract: PURPOSE:To eliminate the labor of manual insertion by allowing a selecting means to select a sheet storage device, in which sheets of the same color as an original are stored, based on the detection signal of a color detecting means and supplying the sheet of the same color as the original from the sheet storage device. CONSTITUTION:Originals M piled on an original tray 32 are supplied from a supply roll 33 and are separated and carried one by one from the bottom by a separating belt 35 and a carrying belt 36. In this case, the color of the original M is detected by an original color detecting sensor 37, and the detection signal is transmitted to a control part. The control part scans turning-on/off signals of switches 53 and 55 based on this detection signal, and a sheet S is supplied from a selected cassette 12 or 13 by a feeding roll 16 or 17 and is carried by a pair of resist rolls 21 synchronously with the image formed in a copying part 2. The image is copied on the sheet S in the copying part 2, and the sheet S is carried to a fixing device 23 by a carrying belt 22.
Patent JP-S59228246-A (JP)
Title: Platen cover and original storage box
Inventor: NANBA YOSHIHARU
IPC: B65H31/00
Filed: 1983-06-10
Abstract: PURPOSE:To take an original out of an original storage part easily by providing a fall preventing member to the receiving wall of a receiving body in a free projecting state, and storing the fall preventing member in the receiving wall in downward rotation and projecting it from the receiving wall in upward rotation. CONSTITUTION:The nearly U-shaped receiving body 17 which includes a plate type body 12 covering a platen 11 is pivoted on a copying machine body 10 rotatably through a hinge 13 to constitute the storage part 19 for originals A. The fall preventing member 21 formed of flexible material in a thin-plate shape is fitted slidably in a couple of holes 20 formed in the receiving wall 16. When this storage part 19 is turned downward to close the platen 11, one end surface 21b of the fall preventing member 21 is at the same position with the opening end surface 16a of the receiving wall 16, so originals A are taken out of the storage part 19 easily. When the storage part is turned upward to further open the platen 11, the fall preventing member 21 slides in the holes 20 and one end surface 21b projects from the opening end surface 16a, so the originals A do not fall by dropping.
Patent JP-H06314008-A (JP)
Title: Fixing device
Inventor: OTSUKA YASUMASA
IPC: G03G21/14
Filed: 1993-04-28
Abstract: PURPOSE:To sufficiently secure printing efficiency, simultaneously, to reduce the temperature rise of a paper nonpassing part and to prevent the damage of a film, in a device especially using the film by providing an energization control means, a fixing temperature changing means and a feeding interval control means. CONSTITUTION:In a heating element 6, the resistance heating element pattern 5 of silver palladium, etc., is printed on the heat resistant insulated substrate of excellent heat conductivity of alumina, etc., and a temperature detecting element 4 is stuck to the rear surface. A recording material P carrying an unfixed toner image is heated, pressurized and permanently fixed in a nipping part N and ejected. At the time of standing by, the energization of the heating element 6 is turned off. After an image forming signal is inputted, the energization of the heating element 6 is started and controlled so as to keep the detection temp. of the temp. detecting element 4 a prescribed fixing control temp. Moreover, in the passing of a small-sized paper, the passing internal of tame paper is widened at the time of reaching the lowerest control temp.
Patent JP-H04333295-A (JP)
Title: Electrostrictive effect element and manufacture thereof
Inventor: INOI TAKAYUKI
IPC: H01L41/083
Filed: 1991-05-09
Abstract: PURPOSE:To prevent an electrostrictive element from deteriorating in insulation properties by a method wherein an external electrode conductor layer is composed of a first and a second conductor, and the second conductor is formed at a temperature lower than a diffusion point where the component metal of the second conductor starts to diffuse into the insulating layer. CONSTITUTION:A glass insulating layer 3 is formed on the end face of an outer electrode conductive layer 1 exposed at the opposed side faces of a laminate. Then, baking type silver paste is printed on both the side faces of the laminate, where the glass insulating layer 3 has been formed, avoiding the insulating layer 3 and then dried up, and both the side faces of the laminated are burned at the same time for the formation of land-shaped conductors 6. Then, epoxy resin curing conductive paste containing silver particles is printed in a band on the side faces where the land-like conductor 6 has been formed and heated at a temperature of 150 deg.C for 1 hour for curing for the formation of a beltlike conductor 9. By this setup, an electrostrictive effect, element of this design can be protected against deterioration in insulation properties caused by the diffusion of silver into the glass insulating layer 3.
Patent JP-H09290168-A (JP)
Title: Husking and separating device
Inventor: NARIMATSU SADAJI
IPC: B07B13/11
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem of inability of carrying out the sufficient separation for mixed rice, which contains a lot of mixed materials such as husks and the like because of the short air separating process and the insufficient air separating function, into a separating device. SOLUTION: In the constitution of a husking and separating device, a husking section 1, a husked rice air separating section 2 for air separating the husked rice after husking and a suction dust removing device 3 communicated with the husked rice separating section 2 are trimmed and provided on one side of a box 4, and a mixed rice separating section 5 for separating the mixed rice to be fed is provided on the other side of the box 4.  Also in the constitution, a first mixed rice elevator 7 with its starting end communicated with a mixed rice control device 6 fitted on the husked rice air separating section 2 is disposed between the husked rice separating section 2 and a mixed rice separating section 5, and a mixed rice tank 8 communicated with the upper section of the first mixed rice elevator 7 is provided, and a mixed rice discharge opening 10 of a second mixed rice elevator 9 is formed facing a transfer gutter 11.
Patent JP-H1121192-A (JP)
Title: Anticoagulation method
Inventor: MCNABB ANDREW J
IPC: C05G3/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To enhance the storage stability of easily flowable granules by treating a solid material by a distillation column bottom residue which is obtainable in production of alcohol and is liquid at a specific temp. or below. SOLUTION: The solid material to be treated is particularly preferably the granules of ammonium sulfate, ammonium nitrate, sodium nitrate, etc., and their mixture. The distillation column bottom residue is obtd. at the time of producing the alcohol which is expressed by the formula; R2-R1-OH and in which R1 is a 4-12C substd. or unsubstd., branched, straight chain or cyclic group, R2 signifies OH or H. The residue is liquid at about 60 deg.C or below. More particularly the residue is a by-product of the case 1,6-hexanediol is produced. The distillation column bottom residue is preferably applied directly on the granules by spraying. The distillation column bottom residue is preferably applied at about 0.1 to 20 pounds per ton of the solid material.
Patent JP-H10291343-A (JP)
Title: Method and system for managing font data and recording medium
Inventor: AMAMIYA CHIE
IPC: G09G5/22
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of data processing work by designing a plurality of fonts to be merged in order to output all character data of a desired code system to be outputted as one file, making an output data file where the fonts of a desired code system are merged into one and outputting the data file thus made. SOLUTION: A data of character code, for example, is inputted on a keyboard 5 to a control section 4 in order to designate fonts to be merged and a CPU 1 counts the number of fonts before making a decision whether designation of merge font has ended. When a decision is made that the designation has ended, characters constituting a code system are retrieved among the merge fonts and a decision is made whether it is present. When a decision is made that it is present, a character data file is made and the CPU 1 counts the number of characters. When a decision is made that it is not present, characters are retrieved from a next font and if the counted number of characters is equal to the number of characters constituting a code system designated at first, the file is outputted to a display 7, a printer 11, or the like.
Patent JP-S5227212-A (JP)
Title: Still picture file control system
Inventor: KONISHI TATSUO
IPC: H04N7/00
Filed: 1975-08-26
Abstract: PURPOSE: To obtain a still picture file control system for TV broadcast spot commercials permitting rewriting or trial view giving preference to send operations. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5730568-A (JP)
Title: Device for changing color of paint applied onto beltlike material
Inventor: TAKEI KUNIO
IPC: B05C1/04
Filed: 1980-07-30
Abstract: PURPOSE: To inhibit a harmful influence on a paint color after color-changed when different color paints are applied onto a belt material by a roll coater, by a simple operation wherein a back-up roller is carried transversely against the runing direction of the beltlike material so as to prepare a roller part to which the paint does not adhere.  
     CONSTITUTION: A beltlike material 1 is carried through a differential roller 5, and coated with a paint by a roll coater 20 on a back-up roller 8. When the paint color is to be changed, the roller coater 20 is retreated, and another roll coater 21 setting a different color paint is advanced. At this time, tension parts 7, 9 are driven to clamp the sheet material and to hold the line with a tension. Thereafter, the differential roller 5 releases the tension charged onto the sheet material between the tension parts 7 and 9, and then the back-up roller 8 moves to newly set a roller part to which any paint does not adhere. Thus, coating with a different color paint is started by the roll coater 21. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5437601-A (JP)
Title: Channel trouble detection system
Inventor: MURATA KATSUJI
IPC: H04B7/26
Filed: 1977-08-31
Abstract: PURPOSE:To make it possible to detect automatically and surely the transmitter and receiver trouble of the base station by adding a counter to each channel in the multi-channel access system.
Patent JP-S5730610-A (JP)
Title: Automobile air conditioner
Inventor: UEKUSA YASUYUKI
IPC: F24F11/04
Filed: 1980-07-30
Abstract: PURPOSE:To maintain refreshing feeling for personnel on board by providing the automobile air conditioner with a device to adjust air blow by monitoring the solar radiation shining upon the car room. CONSTITUTION:The solar radiation is monitored by a detector 41 and the room temperature by a thermistor 22 and both are AD converted and memories thereof stored in RAM31 together with the output from a setter 24. Through a fixed time interruption by a timer 30, CPU29 will manipulate either a negative pressure solenoid 24 or an atmospheric pressure solenoid 25 and thus adjust an air mix door in accordance with the room temperature. Meanwhile, the solar radiation is also read and compared with a set value. If it is less than the set value, air flow will remain as selected by an air-conditioning switch 26, and if more, a command is issued to increase the rotation frequency of a blower motor 4a through an output interface circuit 28, amplifier 33 and a power transistor 37. Accordingly, even when human body is locally warmed, an adequate cooling effect of air blow is provided.
Patent JP-S5731397-A (JP)
Title: Controlling system of pulse motor
Inventor: MIYOSHI HIROAKI
IPC: H02P8/00
Filed: 1980-07-30
Abstract: PURPOSE:To enable to shorten the decelerating time with a simple configuration by enabling to switch at more than two steps during the deceleration period the changing curve of the voltage for determining the drive pulse frequency and slowly forming the decelerating curve in high speed range and acutely forming it in low speed range. CONSTITUTION:A voltage controlled oscillator 8 of a voltage/frequency converter generates a signal of the frequency responsive to the input voltage signal B and supplies a pulse via a distributor 14 and a driver 15 to a pulse motor. A microprocessor 1 produces a start or stop command by the signal A. When a stop command is delivered during the operation at the high speed constant speed and the signal A is set to ''1'', a counter 10 starts counting the pulse signal C. At this time, the output E  of the FF circuit 12 is ''0'', and the signal voltage B will drop along the slow time  constant curve determined by the time constant of the resistor 5, and the capacitor 7. After the predetermined time from the start of deceleration, the output E of the  FF circuit 12 becomes ''1'' by the counted output, the capacitor 7 is discharged via  the resistors 4, 5 and the signal voltage will abruptly drop.
Patent JP-S59228649-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OGAWA AKIRA
IPC: G03C7/32
Filed: 1983-06-10
Abstract: PURPOSE:To improve color developing characteristics by incorporating a coupler having a specified group in the coupling position. CONSTITUTION:The photosensitive material contains a coupler having a group expressed by the formula in the coupling position, enabling sufficient color development even if an org. solvent for accelerating color development such as benzyl alcohol is removed from a color development liquid. In the formula, Z is O or S atom; X1 is a group of atoms for forming a phenyl or naphthl nucleus; R1 is halogen, cyano, nitro, alkyl, alkyl supphinyl, aryl sulphinyl, alkoxy, acylaminoalkyl, N-acyl carboimidoyl, 5 or 6 membered heterocyclic, or aryloxy group; R2 is a group having at least one carbonyl, sulphonyl, sulphinyl, or phosphonyl group.