baber/WOPTO huggingface dataset:
Patent JP-S55123292-A (JP)
Title: Remote supervisory controller
Inventor: TANAKA MASAHIRO
IPC: H04Q9/00
Filed: 1979-03-15
Abstract: PURPOSE:To realize the effective use of facility space and efficient maintenance while preventing a system from being down due to a partial power supply fault by decentralizing and installing control signal transmitting modulators in display measuring receivers of a power transmission system. CONSTITUTION:Control information, supplied from control table 1 to control transmitter 3, is coded by control transmitting circuits 7A and 7B, modulated by signal transmitting modulators 8A-8N installed in display measuring receivers 5, and then sent out to transmission line 20. Signals propagating through transmission line 20 are supplied to control signal receiving circuits 10A-10N by way of signal transmitting demodulators 9A-9N of remote supervisory, controllers 6 for a spot to be controlled. As a result, only circuit 10 at a spot to be controlled corresponding to the control signal operates to control an equipment at the corresponding controlled spot.
Patent JP-S63198259-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M50/119
Filed: 1987-02-12
Abstract: PURPOSE:To suppress the corrosion phenomenon of battery can material by adding lithium sulfate to electrolyte. CONSTITUTION:In a nonaqueous electrolyte battery, where particularly fluorine- containing lithium salt is used for a solute of the nonaqueous electrolyte, lithium sulfate is added to the electrolyte. By the arrangement, a passive state chromic oxide film is newly formed on stainless steel surface, which constitutes a battery can, by the oxidation effect of lithium sulfate, resulting in suppressed corrosion of the battery can material.
Patent JP-H08221801-A (JP)
Title: Optical information recording medium
Inventor: NISHIDA TETSUYA
IPC: G11B7/2595
Filed: 1995-02-20
Abstract: PURPOSE: To obtain a DRAW(direct-read-after-write)/reloadable optical information recording medium which allows the use of an inexpensive semiconductor laser of low output and allows the reproduction of recorded information with a reproduction-only device. CONSTITUTION: A recording layer 3 which records information by receiving the irradiation of a light beam for recording is formed via a lower dielectric layer 2 on a substrate 1. A reflection layer 5 which reflects this light beam for recording is formed via an upper dielectric layer 4 on this recording layer 3. This reflection layer 5 has reflectivity of >=85% to a light beam for reproducing and electric resistivity of >=7μΩ.cm at 298K. The medium reflectivity to the light beam for reproducing cast from the substrate 1 side is specified to >=65% in unrecording parts (recording parts) and <=45% in the recording parts (unrecording parts).
Patent JP-S52113692-A (JP)
Title: Solid laser element supporting device
Inventor: TAMATSUKURI SHIYUUHEI
IPC: H01S3/042
Filed: 1976-03-19
Abstract: PURPOSE:To prevent deterioration and damaging and increase the effective part of excited beam radiation by liquid-tightly connecting and supporting the end of a solid laser element through a transparent packing to the pumping beam and cooling the supporting member and connecting part for leading out the laser beam.
Patent JP-S53116035-A (JP)
Title: Check system for lamp or the like
Inventor: KUBO YOSHIFUMI
IPC: G09F9/00
Filed: 1977-03-19
Abstract: PURPOSE: To check a lamp or the like, by applying a serial parallel conversion circuit of information, independently of the presence of serial information. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02212097-A (JP)
Title: Rotating circular cutting edge by ultrasonic vibration
Inventor: NIHEI KATSUSHI
IPC: B26D7/08
Filed: 1989-02-09
Abstract: PURPOSE:To reduce the stress exerted on a circular cutting edge and to almost eliminate the danger of heating, fatigue and damage by the stress, by making the fitting position of the circular cutting edge at the position where stress is minimized in the stress distribution of a horn. CONSTITUTION:A stress distribution is found by calculation based on the material, diameter, length and exciting vibration frequency of horns 3, 4. A circular cutting edge 2 is fitted to the position where the stress is minimized in the stress distribution thus found. Consequently the stress applied on the circular cutting edge 2 is reduced.
Patent JP-H09223444-A (JP)
Title: Auxiliary relay driving circuit
Inventor: NISHIKAWA TAKAO
IPC: H01H47/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary relay driving circuit by which a small and economical and highly reliable circuit can be assembled and troubles of the circuit can be detected in an output part of a computer. SOLUTION: Erroneous operation due to a trouble of circuit parts (driving transistors 1, 2) of driving circuits 31, 32 is prevented by dualizing the driving circuits 31, 32 and bistable circuits 33, 34 by a single auxiliary relay 3 as shown in the figure and at the same time output of the dualized driving circuits 31, 32 is periodically carried out one by one and the state of the bistable circuits 33, 34 at that time is taken in, so that a trouble in an open mode and a trouble in a short circuit mode of monitoring transistors 1, 2 can be detected.
Patent JP-H09221223-A (JP)
Title: Game machine manufacturing game board block conveying device
Inventor: TAKAHASHI HATSUMI
IPC: B65G47/54
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To smoothly supply game board blocks to improve the production efficiency by unpacking the packing of the game board block in the course of conveyance when the game base-board block is automatically conveyed from a warehouse to the side of a game machine manufacturing line by utilizing a conveyance line. SOLUTION: A warehouse goods receiving stage 5 is installed in the inside between a pair of chains 3b for receiving and conveying a game board block 7 of a supply line 1, on the upstream side of a supply stage 6. A lift base 5b of the warehouse goods receiving stage 5 floats and supports the game base- board block 7 above the chains 3b of the supply line 1 in the course of rise. In this state, for example, an operator unpackt the packing of the game board blocks 7. The unpacked game board block 7 is delivered to the pair of chains 3b in the course of lowering of the lift base 5b and then conveyed to the supply stage 6.
Patent JP-H06238334-A (JP)
Title: Induction device for tip part of steel strip in cold rolling roll
Inventor: TSUJII KENICHIRO
IPC: B21C47/34
Filed: 1993-02-19
Abstract: PURPOSE:To provide a device for inducing the tip part of an unwound steel strip to a rolling line in organic combination of link structures, automatically and smoothly in a reversible cold rolling equipment for the steel strip. CONSTITUTION:This device is connected with the rod of a cylinder 4 in which one end is locked in a fixed frame and consists of an L link arm 1 having an intermediate fulcrum mounted rotatably on a fixed frame and an I link arm 2 connecting one end of the L link arm 1 freely rotatively with the other end of it. An S link arm 3 connected with the rod of a cylinder 6 in which guide roller 7 is mounted on the tip and the other end is supported by the I link arm is connected freely rotatively with the other end of the I link arm 2 and, further, the tip of the rod of the cylinder 5 supported by the L link arm 1 is connected with the I link arm 2.
Patent JP-H01206277-A (JP)
Title: Semiconductor integrated circuit
Inventor: OKANO NOBUHIRO
IPC: G01R31/30
Filed: 1988-02-12
Abstract: PURPOSE:To enhance the efficiency of an aging process, by internally mounting the aging load circuit connected to a substantial circuit other than the substantial circuit by aging change-over. CONSTITUTION:When a semiconductor integrated circuit is mounted to the socket of an aging substrate to be subjected to an aging process, an 'H'-level signal is inputted to an external terminal for changing over an aging mode. At this time, in the switching circuit 9 of the semiconductor integrated circuit, a P-channel MOS transistor Q1 is turned OFF and an N-channel MOS transistor Q2 is turned ON. By this method, a substantial circuit 7 is connected to an aging load circuit 8 through the switching circuit 9 and the aging of the semiconductor integrated circuit becomes possible. In as actual use case, the substantial circuit 7 is cut off from the aging load circuit 8.
Patent JP-H06220910-A (JP)
Title: Super-high pressure washing nozzle for pipe
Inventor: HEYA HIROSHI
IPC: B08B9/02
Filed: 1993-01-26
Abstract: PURPOSE:To wash the overall circumference of a pipe inside wall averagely and remove sludge formed on the bottom by providing horizontal injection holes acting in the direction where a nozzle is pushed against the pipe inside wall, and turning the nozzle along the pipe inside wall. CONSTITUTION:A nozzle 1 having a plurality of rear injection holes injecting super-high pressure water aslant to the rear is mounted to the front end of a super-high pressure hose 2. After that, at least three horizontal injection holes 5, 5a and 5b having three injecting directions at almost 90 deg. each from the front end side are bored at right angles to the axial center of the nozzle 1 to provide. Then, the super-high pressure hose 2 is twisted alternately to right and left by input while pushing the nozzle 1 against the pipe inside wall 8 by reaction force of horizontal injection, and washing is made while turning the nozzle 1 alternately right and left along the pipe inside wall 8. The overall circumference of the pipe is uniformly washed by turning the nozzle and, at the same time, ludge 9 formed on the bottom is horizotally cut off by horizontal injection, or horizontal injection is contacted with a boundary P between the pipe inside wall 8 and sludge 9 to strip the sludge. Accordingly to the constitution, removal work can be easily carried out.
Patent JP-H01206723-A (JP)
Title: Receiving circuit
Inventor: HASHIMOTO SHUICHI
IPC: H03K19/018
Filed: 1988-02-12
Abstract: PURPOSE:To use a receiving circuit without processing the input terminal of an idle circuit and to eliminate connection in an external part by adding a transistor, for which a base is connected to a bias circuit, to an emitter coupling input part. CONSTITUTION:The receiving circuit includes a constant current power source circuit part 1, an output circuit part 2, an emitter coupling input part 3 and a bias circuit part 4. In addition to the couple of transistors Q1 and Q2, a transistor Q4 is added to the emitter coupling input part 3. The base of this transistor Q4 is connected to a bias terminal VBB of the bias circuit part 4 and a collector is connected to the collector ot the transistor Q1 and a reference potential Vcc. Then, an emitter is connected to the emitter coupling parts of the transistors Q1 and Q2. The output circuit part 2 is composed of output transistors Q13 and Q13'.
Patent JP-S60175854-A (JP)
Title: Speed change gear
Inventor: SESHIMA TATSUYA
IPC: F16H61/02
Filed: 1984-02-23
Abstract: PURPOSE:To cut cost and improve reliability by carrying-out shift operation at the lower operation speed in comparison with the case of the gear change operation to a low reduction ratio position, when the gear change operation to a high reduction ratio position is performed. CONSTITUTION:The solenoid valves A and B alway in closed state are connected to the second hydraulic cylinder 6 for shift operation, and the solenoid valves A and B are opening/closing-controlled by pulse signals, and when gear change operation to a prescribed high reduction ratio position is performed, a prescribed shift operation is performed at the lower operation speed in comparison with the case of the gear change operation to a low reduction ratio position. Therefore, the gear change operation to a high reduction ratio position can be smoothly performed without using an expensive throttle solenoid valve, and since the hindrance for the operation due to dusts, etc. can be eliminated, cost can be reduced, and reliability can be improved.
Patent JP-H09231859-A (JP)
Title: Operation knob fixing structure of push switch
Inventor: HASHIKURA SHINICHI
IPC: H01H13/14
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide operation knob fixing structure of a push switch capable of assembling a knob without turning a case over and reducing the number of components. SOLUTION: This operation knob fixing structure is constituted in such a way that a case 31 having an insertion hole 32 opening in the front of a control panel 11 is integrally formed on the back surface of the control panel 11, a knob 33 for switch operation is movably inserted into the case 31 in the extending direction of the center line of the insertion hole 32, a projection 42 and a slit 52d which engages with the projection 42 and regulates the moving range in the direction along the center line of the knob 33 are formed in the case 31 and the knob 33, and an on/off operating member 35a of a tact switch 35 held in the rear end of the case 31 is brought into contact with the knob 33.
Patent JP-S62189866-A (JP)
Title: Facsimile equipment
Inventor: KAMATA KENJI
IPC: H04N1/00
Filed: 1986-02-15
Abstract: PURPOSE:To improve the carrying property and the stacking property of a recording paper by making the carrying direction toward a stacker on the transmission-side and that on the reception-side opposite each other. CONSTITUTION:An original is carried by a carrier roller 9 to an original stacker 10. A recording paper is carried by a carrier roller 15 to a recording paper stacker 16. By opening a sensor cover 24 toward the direction of arrow, an original carriage path is separated, to facilitate the removal of a jammed original. A small original in the stacker 10 can easily to taken out by rotating an original table 1 in the direction of arrow. The carriage path is almost straight and is of a high carriage reliability. Also, the surface of a recording paper roll 11 is a recording plane and curled down on the stacker. Therefore, the paper hardly curled. And furthermore, the front end of a following recording paper does not get into the rear end of a foregoing paper. And thus an excellent stacking is provided.
Patent JP-S56131393-A (JP)
Title: Coenzyme q10-containing composition
Inventor: SEO HIROSHI
IPC: A61K47/04
Filed: 1980-03-14
Abstract: PURPOSE: A coenzyme Q 10 -containing composition for filling a soft capsule not separating or agglomerating crystal during storage for a long time, comprising coenzyme Q 10 , a polyethylene glycol, and an inorganic silicic acid compound.  
     CONSTITUTION: Coenzyme Q 10  is blended with a polyethylene glycol having an average molecuar weight not more than 400 in an amount 5W20 times as that of the coenzyme Q 10  and an inorganic silicic acid compound (e.g., magnesium aluminate metasilicate, aluminum silicate, etc.) in an amount 0.5W2.5 times as that of coenzyme Q 10  at 50W70°C coenzyme Q 10  is dispersed uniformly, and a soft capsule is filled with it. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01205548-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MITSUMOTO TOSHIO
IPC: H01L23/52
Filed: 1988-02-12
Abstract: PURPOSE:To reduce the size of a chip and to prevent a noise margin from being worsened by supplying a power supply to a circuit block via a second power-supply pad connected, by using a metal wire, to a conductive means in the same potential as the power supply pad. CONSTITUTION:A power supply which has been supplied from a power-supply pin is supplied to a first power-supply pad 5 through a metal wire 4 from a terminal means 3, and is also supplied to a second power-supply pad 6 through a conductive means 2 and a metal wire 7 from the means 3. The power supply is supplied to individual circuits inside a circuit block 8 via a wiring means 12 which has been connected to the pad 5. The power supply is supplied to individual circuits inside a circuit block 9 via a wiring means 13 which has been connected to the pad 6. Then, it is not necessary to supply the power supply to the block 9 from the pad 5. By this setup, the size of a chip can be reduced; it is possible to prevent a noise margin due to an impedance component of a power-supply wiring part from being worsened.
Patent JP-H03237575-A (JP)
Title: Formation of histogram
Inventor: NUMATA TAKASHI
IPC: G06F17/18
Filed: 1990-02-14
Abstract: PURPOSE:To make it unnecessary to collect all data by collecting data of a set number, forming a histogram, and at the time of deciding the formed histogram does not come up to the standard, collecting data by the succeeding set number to form the histogram, and aborting data collection when the formed histogram comes up to the standard. CONSTITUTION:Data of a set number based upon a data number setting process are collected and stored in the 1st memory. The appearance frequency of data such as the determined number of intervals, the width of each interval and data from the boundary value of each interval is found out, and when there are no data in the determined interval, interval correction or the like is executed to form a histogram. Whether the statistic value of the histogram data comes up to a previously set standard or not is decided, and when the decided result is illegal, similar processing is executed by the 2nd memory based upon the 2nd set number of data. In the case of legal decision, data collection is aborted and the increment of memory capacity is suppressed without collecting all the data to form the histogram.
Patent JP-H02210438-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: SAKAI NOBUO
IPC: G03C1/035
Filed: 1989-02-10
Abstract: PURPOSE:To make it possible to rapidly process a silver halide color photographic sensitive material using a silver chloride-rich emulsion with high max. density, low min. density and improved developability by using a color developing soln. having specified concns. of sulfite ions and chlorine ions. CONSTITUTION:A silver halide color photographic sensitive material using a silver halide emulsion contg. >=80mol% silver chloride and hardened with a hardening agent represented by formula I is processed with a color developing soln. having <=3X10<-3>mol/l concn. of sulfite ions and 3.5X10<-2>-1.5X10<-1>mol/l concn. of chlorine ions. In the formula I, each of R<1> and R<2> is alkyl, aryl or aralkyl, R<3> is a substituent, X is an anion, n is an integer of 0-3 and m is a value required to neutralize electric charges in the molecule. Even when rapid development is carried out, max. density is increased and stain is prevented.
Patent JP-H02290560-A (JP)
Title: Liquid control nozzle structure for distribution of liquid
Inventor: RICHIYAADO RUISU KORONBUSU
IPC: B01L3/02
Filed: 1990-02-14
Abstract: PURPOSE: To minimize the quantity of liquid remaining on the outer surface after suction while suppressing perfusion error during distribution by providing a second surface extending from the first surface of a liquid encapsulation wall to the end of a nozzle and providing an annular step land thereon. CONSTITUTION: A nozzle 50 defines a bottom surface 30 along with a wall surface 52 surrounding a passage 54. The surface 30 is continuous to a surface 62 inclining at an angle α and the nozzle has lands 64, 66 defining an inclining surface along with a series of annular step lands. When a container is taken out from a liquid supply source, a liquid sheath remaining on the outside of the nozzle 50 captures and crushes these structures. This structure minimizes the quantity of the liquid remaining on the outer surface while suppressing perfusion.
Patent JP-H02233445-A (JP)
Title: Supported drum type winder
Inventor: HARUTOMUUTO DOROPUTSUINSUKII
IPC: B65H19/28
Filed: 1990-02-14
Abstract: PURPOSE: To separate a winding roller having a small diameter by supporting an elevatable side section on both the long sides of the support frame of a winder and by securing a pressure-application roller and a separating and fastening mechanism to them such that they can be shifted alternately into the area between support drums. CONSTITUTION: An elevatable side section 8 is supported on both the long sides of the support frame 17 of a winder. A cross-beam 11 extends over working width between both the side sections 8. Pressure-application roller 14 is rotatably installed on a side of the cross-beam 11. A separating and fastening mechanism 15 used for a web and consisting of a fastening apparatus 15.1 and a separating blade 15.2 is supported on a side adjoining the bent side mentioned above at right angles. A piston cylinder unit 13 alternately, correctly turns the roller 14 and the apparatus 15 along perpendicular to a common tangential line above support drums 1, 2 and a central vertical plane 16. A projected beam 17 requires no opening for the apparatus 15. Thus its projected surface as closed reaches close to a drum 1 to project a winding roller 4.
Patent JP-H09220119-A (JP)
Title: Solid embrocation vessel
Inventor: NAKAJIMA NOBUYUKI
IPC: A45D40/12
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a solid embrocation vessel prevented from damaging the embrocation upon falling to expand the selection range of breaking strength, by equipping a hair planted part on a part to guide the solid embrocation. SOLUTION: A hair planted part A is equipped on a part at least to be in contact with a cosmetic core 2 and comprises a number of erected fiber pieces. When electrostatic hair planting is to be applied, after coating an adhesive on the part to be in contact with the cosmetic core 2 on the inner circumferential face of a guide tube 34, electric charge is loaded on the guide tube and the adhesive. ON the other side, the opposite charge is loaded on the fiber pieces to fly those fiber piece on the adhesive coated face to plant them on. When the adhesive is dried in that state, a hair planted part A comprising a number of erected fiber pieces is formed on the inner circumferential face.  In a case that the length of guide tube in the longitudinal direction is longer than the inner diameter, the hair planted part A can be easily constructed at low cost by making the guide part 34 dividable so as the inner circumferential face to be exposed.
Patent JP-S62192032-A (JP)
Title: Recording and reproducing optical head
Inventor: ISOMURA YOSHINORI
IPC: G11B7/135
Filed: 1986-02-18
Abstract: PURPOSE:To eliminate the offset of a differential signal on a light receiving surface, and to improve quality in a track signal, by arranging the positive and the negative codes of the differential signal in both detectors, a semiconductor laser and an optical detector, of an optical head in which they are formed integrally on the same substrate, at the same area. CONSTITUTION:The optical head is constituted by forming a semiconductor laser A and an optical detector B arranged at the bath sides of the laser A integrally on the same substrate. A laser beam 6 is emitted from the emitting terminal 1-1 of the laser A, and after being reflected with a track guide groove 8 on an optical disk, it is changed to reflection diffracted light 9a and 9b, and are received at the receiving planes 1-2 of the detector B, thereby two signals being obtained. In the optical head, the track signal can be obtained with the differential signal of the two signals, and a data signal with a sum signal of them. Since the optical axis 11 of the laser beam 6 is set at the center of an edge part 13 in the guide groove 8, the intensity distribution of the reflection diffracted light is asymmetric to the optical axis 11, however, by arranging the light receiving plane 1-2 at the area of the differential signal having the negative code through an insulation groove, the positive and the negative codes of the differential signal are arranged at the same area.