baber/WOPTO huggingface dataset:
Patent JP-S60192123-A (JP)
Title: Multiple disc clutch device
Inventor: ISHIKAWA TAKUMI
IPC: F16D13/38
Filed: 1984-03-09
Abstract: PURPOSE:To aim at simplification in both disassembling and assembling operations, by attaching a clutch hub of a first clutch disc to a clutch output shaft and a clutch hub of a second clutch disc to the said clutch hub free of slide motion in an axial direction but unturnable, respectively. CONSTITUTION:Only a clutch hub 7 of a first clutch disc 6 is fitted into a main drive shaft 4 by means of spline keying. And, a clutch hub 15 of a second clutch disc 14 is fitted into an extension part 7d formed in the clutch hub 7 of the first clutch disc 6 in the same way of spline keying. Therefore, the length of a spline tooth part 4a to be formed in the main drive shaft 4 is merely enough to be such length as making the clutch hub 7 of the first clutch disc 6 attachable. In addition, in time of disassembly or assembly, the first clutch disc 6 is attached or detached to or from the main drive shaft 4 whereby setting of both these clutch discs 6 and 14 and vice versa becomes simplified.
Patent JP-S58165026-A (JP)
Title: Heat-sensing unit
Inventor: FUNAHASHI KENSHIYOU
IPC: G01K7/22
Filed: 1982-03-25
Abstract: PURPOSE:To improve response through reduction of a thermal constant and to prevent disconnection of a terminal wire, by a method wherein a heat-sensitive part is inserted into a cap in a condition to bring a part of the heat-sensitive part, inserted into a cavity in the cap, into contact with the wall part of the cap. CONSTITUTION:An assembly, consisting of a heat-sensitive part 1, a terminal wire 2, a lead wire 3 and a bead 8, is inserted into a cavity 5 in a cap 7, and after the heat-sensitive part 1 is brought into contact with or welded to the wall surface of the cap, the bead 8, comprising glass, and a vicinity of an opening 6 of the cap are heated and welded together. The cavity 5 is brought to vacuum or is filled with gas, such as nitrogen, argon, and a whole thermal constant may be regulated by varying thermal conductivity through selection of such filled gas, a pressure and the like. A part of the heat-sensitive part 1 is brought into contact with the cap 7, and this reduces a thermal constant and improves response, and the location, in the cavity, of the terminal wire prevents disconnection of the terminal wire due to a difference in coefficient of thermal expansion between the terminal wire and glass.
Patent JP-S56142422-A (JP)
Title: Wireless transmission type weighing apparatus
Inventor: UYAMA NOBORU
IPC: G01G23/37
Filed: 1980-04-08
Abstract: PURPOSE:To monitor the battery of a transmitter from a receiver and make possible to prevent the over discharge of the battery by giving an alarm signal when the power source voltage drops below a certain level and cutting the power source to stop signals when the voltage reaches the second level. CONSTITUTION:On the transmitter side T of a wireless weighing apparatus driven by a battery, a detection circuit 6 works and an alarm signal is emitted when the voltage of a battery power source 1 drops below E1. If the voltage drops further and reaches E2, a switch 5 is actuated by the action of the second detection circuit 7 to cut the power source and the alarm signal is stopped. On the receiver side R, the arrival and stop of this signal is displayed by, for example, lamps 15 and 16. By so doing, the state of the power source battery of the transmitter side T can be monitored on the receiver side R to prevent the reading of poor data resulting from the drop of the power source voltage, and over discharge of the battery can be prevented.
Patent JP-H05252782-A (JP)
Title: Speed controller for induction motor
Inventor: NAKANISHI SHUZO
IPC: H02P23/07
Filed: 1992-03-04
Abstract: PURPOSE:To enhance the precision of a speed control and to stably control a speed. CONSTITUTION:A magnitude of a speed difference of an induction motor 1 with respect to a control precision is judged by drive stopping means 21, and if the difference is smaller than the precision, drive of a liquid resistor 3 is stopped. If the difference is larger than the precision by this judgement, an actual speed is compared with a reference speed by drive stopping means 21. If the actual speed is smaller than the reference speed, the liquid resistor 3 is driven in a direction for accelerating the speed of the motor 1. On the other hand, if the actual speed is larger than the reference speed, the liquid resistor 3 is driven in a direction for decelerating it. After the liquid resistor 3 is driven, drive of the liquid resistor 3 is temporarily stopped by temporary stop means 21, and a magnitude of the difference as to the precision is again judged.
Patent JP-S51122308-A (JP)
Title: Inductive radio communication system
Inventor: AOKI SHIGERU
IPC: H04B5/00
Filed: 1975-04-18
Abstract: PURPOSE: To provide a system that relies on a discrete communication zone as a characteristic of an inductive communication system for communication between guards or for giving command communication from the center guard zone. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56143226-A (JP)
Title: Frothing composition
Inventor: NAKAGAWA YUUNOSUKE
IPC: C08J9/00
Filed: 1980-04-09
Abstract: PURPOSE: To obtain a frothing composition containing a chlorine compound and a specific hydrogen peroxide adduct, being stable with time, having a good continuity, and being useful as a bleaching agent, sterilizer or deodorizer.  
     CONSTITUTION: 99W1wt% chlorine compound (A) [e.g. dichloroisocyanuric acid (sodium)] with an adjusted particle size distribution consisting of 90% or more passing through a 16 mesh sieve and of 10% or less passing through a 80 mesh sieve, 1W99wt% of a hydrogen peroxide adduct (B) such as 4Na 2 SO 4 .2H 2 O 2 .NaCl having an adjusted particle size distribution similar to that of component A, and, if necessary, an anionic, nonionic or amphoteric surfactant, a builder (e.g. Na 2 SO 4 ), and a high-molecular compound (e.g. polyethylene glycol with a molecular weight of 2,000W10,000) are mixed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52130257-A (JP)
Title: Digital control unit
Inventor: NISHIMURA SEIJIROU
IPC: G06F11/30
Filed: 1976-04-26
Abstract: PURPOSE: To make ineffective the signal put in the digital unit together with other control signals, by making the output of the unit zero with the reset signal of the unit putting out the reset signal automatically, after the normal functions are stopped. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56143785-A (JP)
Title: Instantaneous starting trunk control system
Inventor: YOSHIDA KUNIHIKO
IPC: H04Q3/545
Filed: 1980-04-09
Abstract: PURPOSE:To improve the efficiency of a processor on the whole system, by providing a means of setting a channel through selecting an incoming register by incoming detection besides a connection processor group executing normal connection control. CONSTITUTION:In an automatic telephone exchange, when incoming to instantaneous starting trunk 21 is detected by signal control processor 11, connection control processor 7 provided independently besides the connection control processor groups 61-6n executing normal connection processing is started. This started processor 7 selects an idle incoming register trunk on the basis of storage position information on instantaneous starting trunk 11 sent via bus 8 from signal control processor 61, and then transfers the storage position information and connection processing information to signal control processor 61 via bus 8 to release.
Patent JP-S62204289-A (JP)
Inventor: YAMAZAKI MITSUHIRO
IPC: G09F9/00
Filed: 1986-03-04
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-S60192077-A (JP)
Inventor: TAKAHASHI TOMIO
IPC: E04B1/90
Filed: 1984-03-12
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-S59174508-A (JP)
Title: Manufacture of superhard carbon membrane
Inventor: NANBA YOSHITOSHI
IPC: C23C16/27
Filed: 1983-03-18
Abstract: PURPOSE:To deposit efficiently a film on a substrate consisting of a substance having a high sputtering rate in the manufacture of a superhard carbon membrane by means of an arc discharge decomposition method of gaseous hydrocarbon by supplying an original gas to a porous gas supplying electrode while impressing a magnetic field and using a specified substrate. CONSTITUTION:A thin film 2 (<= several tens Angstrom  thickness) consisting of a substance having a low sputtering rate such as silicon and titanium is formed on a substance layer 1 having a high sputtering rate such as copper and silver to be used as a substrate S. Namely, the chamber 11 of a vacuum vessel 10 is evacuated to about 10<-1>Torr by introduced methane. While impressing a magnetic field and an electric voltage to a metallic porous gas supplying electrode 15 provided with a number of parallel small-sized tubes like a honeycomb to apply an arc discharge, the superhard carbon membrane consisting of diamond type carbon is formed on the above-mentioned substrate S supported by a holder 12 by introducing gaseous hydrocarbon from the supplying electrode 15.
Patent JP-S63214251-A (JP)
Inventor: KARASAWA HITOSHI
IPC: A61B18/00
Filed: 1987-03-02
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-H06258013-A (JP)
Title: Surface profile measuring equipment
Inventor: YAMAMOTO KEISUKE
IPC: G11B9/00
Filed: 1993-03-08
Abstract: PURPOSE:To make convenient an electric measuring means while enhancing resolution without causing any damage on a sample. CONSTITUTION:A sample 5 is mounted on an XY stage 7 and a probe 2 touches a cantilever piezoelectric element 1 placed on the sample 5. The piezoelectric element 1 is connected with an oscillator 8 for driving the element 1 and a circuit 9 for detecting the admittance, and the admittance detecting circuit 9 detects contact and noncontact of the probe 2. The piezoelectric element 1 is fixed with a piezoelectric telescopic element 4 for microdriving the element 1 in Z-direction and the element 4 is connected with a DC power supply 10 for driving the piezoelectric element thus varying the distance of the probe 2 in Z-axis direction. The DC power supply 10, the admittance detecting circuit 9 and a sample stage scanning power supply 11 are connected with a control section 12 which displays admittance detected by the circuit 9 on a CRT 13.
Patent JP-H01221948-A (JP)
Title: Multiplexing circuit and multiplex separation circuit for digital signal
Inventor: ENDO KINYA
IPC: H04J3/04
Filed: 1988-02-29
Abstract: PURPOSE:To simplify a circuit and to effectively prevent data from being destroyed by performing the reverse operation of write and readout by constituting the circuit same as that of a multiplexing circuit. CONSTITUTION:At the multiplexing circuit, the data of one frame is held by 12 shift registers (a) and (b) of each 17 stages comprising storage parts A and B as being serial/parallel-converted to 17 parallel data groups with 12 bits width. The held 17 parallel data are read out from corresponding storage parts synchronizing with 17 readout clocks CLK. Also, the write and the readout of the data on the storage parts A and B are performed alternately at every frame. Meanwhile, a multiplex separation circuit operates a write side and a readout side adversely under the same constitution as that of the multiplexing circuit.
Patent JP-S59172657-A (JP)
Title: Dichroic electrophotographic method
Inventor: MIYAGI KOUJI
IPC: G03G15/01
Filed: 1983-03-23
Abstract: PURPOSE:To prevent fogging at a background part when transfer is carried out by DC corona discharge with the same polarity with the potential of a photosensitive body by giving toner which sticks to the background part the same polarity with the photosensitive body potential after entire-surface exposure. CONSTITUTION:A latent image which is opposite in polarity between red and black is developed with toner having the polarity opposite to that of the latent image as shown by (d), and entire-surface exposure and DC electrostatic charging are carried out at the same time, so that the surface potential of the photosensitive body 1 changes from (a) to (b). When AC corona discharge is carried out while a DC voltage is superposed, a current flowing to the photosensitive body changes in polarity according to the photosensitive body potential. The absolute value of the polarity changing point (potential V0) of this photosensitive body is set a little bit larger than that of the background potential to flow a current with the polarity (+) opposite to that of the potentials at a black and a red part to the black and red parts; and changes with the same polarity (-) with the potentials of the black and red parts flow to the background part to transfer black toner and red toner at an image part without any fogging at a nonimage part, thus realizing excellent dichroic electrophotography.
Patent JP-H07263560-A (JP)
Title: Designing method and design assisting apparatus for semiconductor integrated circuit
Inventor: SEGAWA YUJI
IPC: H01L21/82
Filed: 1994-03-17
Abstract: PURPOSE:To design a semiconductor integrated circuit wherein according to the specification of the circuit, optimum input/output buffer cells are selected to reduce the power consumption of the circuit, and chip area is reduced to provide a high area efficiency. CONSTITUTION:The title device comprises a tile library 3 wherein, about input/ output buffer cells used in an external interface of a semiconductor integrated circuit, they are previously divided into functional blocks and tiles partitioned in specified length units in specified direction every function block are registered, and cell compiler 5 which designates the tiles in the library 3 and number thereof to form functional blocks, based on a specification 1 of the integrated circuit to be designed, combines the blocks to form cells and registers them in a cell library 11.
Patent JP-H06257514-A (JP)
Title: Solid rocket motor
Inventor: SASAKI MARUHIRO
IPC: F02K9/34
Filed: 1993-03-09
Abstract: PURPOSE:To improve the follow-up of an insulation to the thermal deformation of a motor case by increasing the air-tightness of a CFRP motor case. CONSTITUTION:An insulation 8 located on the inner side of a CFRP motor case 7 is formed in double construction of an outer insulation layer 9 and an inner insulation layer 10. Also the outer insulation layer 9 is formed with a non-fibrous rubber compound which is larger in elongation than the inner insulation layer 10 and also air-tight.
Patent JP-S58164789-A (JP)
Title: Corrosion preventive composition
Inventor: INAGAKI SADAYUKI
IPC: C10N50/10
Filed: 1982-03-24
Abstract: PURPOSE:To provide a corrosion resistant compsn. which is free from defects such as outflow, deformation and curing even if it is exposed continuously at 100-150 deg.C by limiting the compsn. and consistency of refined petrolatum having a specific dropping point, curable grease and a low mol.wt. polymer having specific mol.wts. CONSTITUTION:A compsn. contg. A) 5-90wt% refined petrolatum having >=50 deg.C dropping point, B) 5-90wt% curable grease having >=150 deg.C dropping point, and C) 5-70wt% low mol.wt. polymer of 100-10,000 average mol.wt. as essential component and having 30-500 (1/10mm.) consistency at 25 deg.C. This compsn. is blended with the component A which retains viscosity at a high temp. of 100- 150 deg.C, the component B which exhibits a thickening effect at high temp., and the component C which provides the viscosity and physical strength of films, in specific ratios. Therefore, the compsn. withstands impact from the outside even after the formation of coating films, shuts off water, etc. thoroughly over a long period of time, and provides a good corrosion preventive effect. This compsn. may be used by impregnating in or coating the same on a porous tape base.
Patent JP-H11245814-A (JP)
Title: Station in carrier system and carrier system
Inventor: NAKAMURA TETSUYA
IPC: B65G1/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To move a movable body traveling on a rail track upward or downward without impeding the traveling of the other movable body traveling on the rail track. SOLUTION: A station 3 is installed on a rail track 1 laid along a prescribed track. The station 3 is usually a part of the rail track 1, and comprises a station rail 4 which is movable downward and an auxiliary rail 5 which is mounted on the side of the station rail 4. By applying this structure, a self-propelled carriage 2 is moved by moving the station rail 4 downward in a condition that the self-propelled carriage 2 is loaded on the station rail 4. On this occasion, the auxiliary rail 5 is moved to the position where the station rail 4 has been arranged before its movement to be used as a rail forming a part of the rail track 1.
Patent JP-S59173549-A (JP)
Title: Device for preventing fuel vapor from scattering
Inventor: SAKURAI SHIGENORI
IPC: F02M25/08
Filed: 1983-03-24
Abstract: PURPOSE:To prevent fuel vapor from scattering into the atmosphere, and as well to enhance the power performance of an engine, by disposing a gas separating membrane parting between a fuel vapor introducing space into which fuel vapor from a fuel tank is introduced and an atmospheric space so that condensed fuel is returned into the tank. CONSTITUTION:During rest of an engine fuel vapor generated in fuel tank 1 is introduced into a fuel vapor introduction space 14 in a fuel vapor separating container 3 from a inlet port 4 by way of a vapor passage 2. Then air permeates a gas separating membrane 26 in a gas separating part 12 and enters into an atmospheric space, accompanied with increase in the pressure of the above-mentioned space 14. At this time fuel vapor is inhibited from permeating the gas separating membrane 26, and therefore, is pooled in this space 14. Fuel vapor in the space 14 is finally condensed, and is pooled in a fuel pooling section 18. When the engine is operated so that gas pressure within a gas space in the tank 1 lowers resulting in that a pressure differential across a check valve 8 reaches a predetermined value, the check valve 8 opens so that fuel in a fuel pooling section 18 is returned to the tank 1 through a return passage 5 due to negative pressure of the tank 1.
Patent JP-H08216940-A (JP)
Title: Track frame for construction machine
Inventor: SAKAKI YASUO
IPC: B62D55/084
Filed: 1995-02-14
Abstract: PURPOSE: To increase an expansion contraction stroke by a method wherein a bolt insertion hole for increasing a surplus expansion contraction stroke not used in such a state to stretch a side frame are formed on the center frame side, in a device to increase or decrease a distance between right and left side frames on which respective tracks are mounted. CONSTITUTION: In a track frame 30, the coupling part 31b of a center frame 31 is fixed to a coupling plate 33, fixed to a side frame 32, by means of bolts 34.... A plurality of approximately U-shaped bolt insertion holes are formed in a coupling part 31b for the bolt coupling and a plurality of screw holes are formed in the coupling plate 33. In this case, in bolt insertion holes A (A1 -A5 ) and screw holes B (B1 -B5 ) formed in the direction of the width of a car a distance between the bolt insertion holes A1 and A2 and a distance between the screw holes B3 and B4 set to D2 and a distance between the bolt insertion holes A1 and A5 is set to D1 +D2 . The bolt insertion hole A1 is used for increasing the expansion contraction stroke of the side frame 32.
Patent JP-S51124205-A (JP)
Title: Tire with crawler
Inventor: WATANABE MAKOTO
IPC: B60B15/20
Filed: 1975-04-18
Abstract: PURPOSE: To accurately prevent relatively lateral displacements between a tire and a crawler in the tire with a crawler. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01220613-A (JP)
Title: Mobile storehouse
Inventor: TANAKA YASUHIRO
IPC: A47B53/02
Filed: 1988-02-29
Abstract: PURPOSE:To improve stop position accuracy of a storehouse being able to be manually moved by providing a braking means which turns a motor to be driven by a reverse drive from a wheel further suppressing reverse running in the time of stopping, in case of the captioned device longitudinally juxtaposing a line of the fixed and moving storehouses. CONSTITUTION:A reduction gear 95 is connected to a wheel 91 by a belt 96, and a brake mechanism 98 arranges its belt-shaped shoe 98b coming into slide contact with the periphery of a wheel 912. The brake mechanism 98 sets its braking force to a minimum value in a range preventing a moving storehouse 21 from reversely running by its reaction when it is stopped. By this constitution, when the moving storehouse 21 is pressed to the sideward by hand, a motor 94 is driven rotating by reversely driving power from the wheel 911, and the storehouse 21 moves. Accordingly, the storehouse can be moved even when electric power is interrupted. While because braking force acts on the wheel 912, the storehouse is prevented from reversely running by its reaction when a stopper part is actuated, and the storehouse can be stopped in an accurate position.
Patent JP-H10244821-A (JP)
Title: Car air conditioning device
Inventor: TAIHICHI YOSHINOBU
IPC: B60H1/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a car air conditioning device which increase an amount of air at a ventilating mode and a defrosting mode and can easily adjust a difference in temperature between at a blowoff vent and at a foot suction port at a bi-level mode and can reduce size. SOLUTION: A unit case 10 has blowoff ports Fv and Fd on the top, a pair of side blowoff ports Ff on the sides and a pair of duels 21, 21 joined thereto, and an air passage D for flowing introduced air upward. A middle door 26 provided near the blowoff port Ff of a case 10 has a central door part for adjusting air flowing upward in a central passage formed between the pair of ducts 21, 21 and a door part provided on both side of the central door part and opening/closing the blowoff ports Ff, and the door part is projected to the air passage D from the central door part in the central passage to reverse an air flow in the air passage D to the blowoff port Ff.
Patent JP-S60193151-A (JP)
Title: Tape end detecting circuit
Inventor: MURAYAMA KAZUO
IPC: G11B27/22
Filed: 1984-03-15
Abstract: PURPOSE:To prevent malfunction and simplify a tape end detecting circuit by inputting a detection signal of a tape end to a cue signal detecting circuit which detects an intermusic gap at a fall point through a diode. CONSTITUTION:The potential eT of a time constant circuit 3 is held with an H level et1 with a signal TE from a diode D1, but when a running tape comes to its end and a leader tape is passed, transistors (TR)Q1 and Q2 of an output circuit 1 turn on at a point T4 of time and the signal TE falls to an L level. When the potential eT drops below the reference voltage Er of a comparator CMP, a fall detection signal (pulse P2) is inputted from an AND circuit A to a terminal IN of a system control circuit 4. At this time, an auto reverse mode is entered, so running directions of the tape are changed with its detection signal. The detection time t1 of the tape end is set with the value of the H-level potential et1 of the signal TE outputted from the output circuit 1.
Patent JP-S61210845-A (JP)
Inventor: YAMAZAKI KIYOMI
IPC: H02M7/48
Filed: 1985-03-13
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。
Patent JP-H09219716-A (JP)
Title: Data transfer control system
Inventor: KASUGA YASUHIRO
IPC: G06F13/38
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To restrict the increase of a hardware quantity by improving the performance of a system bus whereby reply data response as against a read request from a request source is quickened. SOLUTION: When the usage right of a data bus for data transfer is acquired but data cannot be outputted after a stipulated cycle, a data reception rejecting signal control part 140 for making a data reception rejecting signal 40 valid is provided. Unless a data transmission side device can be outputted, a data reception side device is permitted to stop data reception.