baber/WOPTO huggingface dataset:
Patent JP-S61241489-A (JP)
Title: Enclosed type rotary compressor
Inventor: SAKAMAKI SABURO
IPC: F04C28/06
Filed: 1985-04-16
Abstract: PURPOSE:To realize disuse of a check valve in a refrigerating circuit and discontinuance of waxing work by forming the check valve, which is provided in a suction part, by a seat part, a valve body equipped with a valve part on one end and a slanting part on the other end and a valve seat part which slides down and guides the valve body onto the seat face along the slanting part. CONSTITUTION:During operation of a compressor, by a flow of sucked gas, a valve body 8, with slant part 10 which has a gas passing hole 12, moves in such a manner as the slant part 10 of the valve body 8 comes in contact with a valve seat part 11, slantingly provided on the inner wall of a suction pipe 4 so as to slide down and guide the valve body 8 to the seat face 6 side. Due to this, a valve seat 9 of the valve body 8 is separated from the seat face 6, while sucked gas flows smoothly between the seat face 6, while sucked gas flows smoothly between the seat face 6 and the valve seat 9 and also through the gas passing hole 12 of the slant part 10. On the other hand, when operation of the compressor is stopped, sucked gas stops and the valve body 8 slips down the slant valve seat part 11 due to empty weight put on said body 8, and the seat face 6 comes in contact with the valve seat 9 for closing valve. Thus, requirement for a check valve in the middle of piping of a refrigerating circuit is eliminated, while waxing work or the like can be discontinued and productivity is largely improved.
Patent JP-S525783-A (JP)
Title: Method for preparing poly(hydroxyalkyl) isocyanurate
Inventor: OOKUBO NORITADA
IPC: C07D251/34
Filed: 1975-06-30
Abstract: PURPOSE: To prepare the title compounds which are the materials for the manufacture of the polyester resins having excellent resistance to heat and chemicals, by reacting cyanuric acid with alkylene carbonates. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S535957-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIHARA KIYOHIKO
IPC: H01L21/301
Filed: 1976-07-06
Abstract: PURPOSE: The dicing method is made into two stages by the diamond cutter with a taper and by a thin diamond cutter or a laser scriber, thereby improving the dicing yield. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5415632-A (JP)
Title: Switch device for computer
Inventor: ISHIDA TAKAAKI
IPC: G06F15/177
Filed: 1977-07-06
Abstract: PURPOSE: To secure an ensured output of the abnormal signal even in case the switching process carried out by the switch signal is impossible, by actuating the timer simultaneously with occurrence of the switch signal and transmitting the timer overflow signal after a fixed time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08246971-A (JP)
Title: Control device for stopping diesel engine
Inventor: TAGAMI HIRONARI
IPC: F02M37/00
Filed: 1995-03-14
Abstract: PURPOSE: To reduce the size of a device and to improve durability of a device by eliminating the fuel passage of the outer periphery of an electromagnetic coil and a fuel residence space wherein fuel is heated to a high temperature by generating the heat of a coil, in a control device to stop an engine by instantaneously pulling back fuel by a fuel pump to the fuel tank side. CONSTITUTION: When ignition is brought into an ON-state, a hollow plunger 16 is pulled to a state, wherein a hollow plunger 16 is positioned on the second port 6 side, through energization to an electromagnetic coil 13, and a valve part 21 opens a gap flow passage 19. Further, a hole 24 of an intermediate wall 25 is closed by a double-seat valve 23, which is separated away from a valve seat 26 on the fourth port 11 side. When, with this state, an ignition switch is switched OFF, energization to the electromagnetic coil 13 is disconnected, a plunger 16 is pressed against the port 11 side through the force of a spring 17, and a gap flow passage 19 is closed by a valve part 21. Further, the double-seat valve 23 opens the hole 24 and seats the valve seat 26.  Thus, through residual operation of a feed pump 5, fuel by an injection pump 10 is pulled back through a hollow flow passage 36, a delivery chamber 22, and a suction chamber 18 and an engine is stopped.
Patent JP-S61239731-A (JP)
Title: Prevention system against surreptitious use of cordless telephone or the like
Inventor: NANBA HIROMICHI
IPC: H04B7/26
Filed: 1985-04-16
Abstract: PURPOSE:To prevent a public circuit from being used surreptitiously by providing an identification number which is applied to only both a key station and its slave equipment and registering the identification number in the master equipment optionally. CONSTITUTION:The key station and slave equipment are connected by connectors 4 and 5 and the special recognition number, etc., are written through the key station in addition to the extension number and trunk line telephone number of the subordinate equipment. Those numbers are stored in the memory circuit MEMO incorporated in the key station device at the same time. When a public telephone circuit is used through the slave equipment, a signal corresponding to the discrimination number is sent out and compared with the stored discrimination number by the key station, and the external line or extension is connected only when they are identical. Further, the various recognition numbers registered in the memory MEMO of the key station are freely erasable.
Patent JP-S63248200-A (JP)
Inventor: ZUSHI SHIZUO
IPC: H01L23/467
Filed: 1987-04-03
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-S61267808-A (JP)
Title: Stabilized power supply device
Inventor: ASO MAKOTO
IPC: G05F1/56
Filed: 1985-04-15
Abstract: PURPOSE:To prevent previously a short circuit state by giving the intermittent output to a drive transistor in terms of a component element of a latch circuit. CONSTITUTION:A stabilized power supply device rectifies an alternating current by a rectifier 3 to charge the current to a capacitor 4 and also to supply the current to the base of a transistor Tr14 as a pulse via a resistance 12 and a capacitor 13. Thus the Tr14 works to flow its collector current. This current actuates a Tr15 in the form of the base current of the Tr15. As a result, both Trs 6 and 5 are driven for supply of the current to the output side. While the current is fed back to the base of the Tr14 from the output side via a resistance 16 and a Zener diode 17. Then a latch circuit which turns on the Tr15 is formed with Trs 5-6. In addition, an overcurrent is detected by a resistance 19 and a Tr20 is actuated to turn off the Tr15. Thus the output currents of the Trs 5-6 are suppressed.
Patent JP-S63247800-A (JP)
Inventor: MATSUNAGA SHOGO
IPC: G10L19/00
Filed: 1987-04-03
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-S566942-A (JP)
Title: Differential gear
Inventor: YAMAURA SHIYOUICHI
IPC: F16H48/08
Filed: 1979-06-27
Abstract: PURPOSE: To simplify the construction of a differential gear and to attain the smooth operation thereof, by mounting a plurality of gears or pulleys to a disk with the axes of the gears or pulleys extending radially from the axis of the disk and by arranging two differential bearings on opposite sides of the gears.  
     CONSTITUTION: To a disk 1 are arranged a plurality of gears or pulleys 3 at equal angle interval while axes 4 of the pulleys 3 are oriented to an axis 1-0 of the disk 1.  To support the gears 3 rotatably, the disk 1 is provided with openings 2 having a  suitable configuration, while both sides 7 of each gear 3 are projected from both surfaces of the disk 1. Both sides of the gears 3 are sandwiched by two differential  bearings 5, 5 each having a wheel mounting portion 6, and a shaft 8 is provided  penetrating through an axis 5-0 of the differential bearings 5, 5 and axis 1-0 of the  disk 1 to constitute the desired differential gear. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10277808-A (JP)
Title: Turning tool with chip ejecting mechanism
Inventor: SHIMANO TAKAMASA
IPC: B23B27/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To miniaturize a chip ejecting mechanism by mounting an air amplifier to the outside of a hollow part of a casing to enlarge the volume of the hollow part. SOLUTION: A casing 20 is mounted to the upper face of a cutting tool head part loaded with a tip. An outer cylinder 37 is formed integrally along the periphery of an opening 24a of a side plate 24 of the casing 20, and an internal thread is cut on the inner peripheral surface 37a of the outer cylinder. An inner cylinder 39 having the outer peripheral surface 39a on which an external thread is cut, is inserted and screwed into the outer cylinder so that it can be advanced and retracted. The diameter of the tip part 39b of the inner cylinder 39 is reduced smaller than that of the outer peripheral surface 39a to form a space 40 between the outer cylinder 37 and an air flow is generated in the inner cylinder 39 through a gap (e) between the side plate 24 and the tip part 39b. An air amplifier 41 is composed of the outer cylinder 37 and the inner cylinder 39.  The tip part 39b of the inner cylinder 39 is located outside an air inlet hole in the casing 20 to be communicated with it.
Patent JP-S63247653-A (JP)
Title: Method for surveying cracking in concrete bottom part
Inventor: YAMAGUCHI TETSUO
IPC: G01N29/04
Filed: 1987-04-03
Abstract: PURPOSE:To survey the position of cracking by surveying a place where the spectrum of a resonance wave does not appear on the screen of a spectrum analyzer. CONSTITUTION:A transmitter 2 is excited by electric vibrations from an oscillator 21 and the transmitter 2 sends pulses of an ultrasonic wave repeatedly to the bottom surface of concrete 1. Then while the transmitter 2 and a receiver 3 are moved, a reflected wave A which is transmitted into the concrete 1 and reflected by the bottom surface is received by the receiver 3, amplified by an amplifier 31, and then displayed on the screen of the spectrum analyzer 32. Here, when there is cracking present, the receiver 3 is moved while the transmitter 2 still oscillates the ultrasonic wave pulses, so that the cracking 11 cuts off the propagation path of the ultrasonic wave pulses possibly. In this case, a discontinuous part is obtained in the concrete 1 and the reflected wave A is reflected in the opposite direction from the receiver 3. Consequently, it becomes difficult to receive the reflected wave A clearly by the receiver 3 and the peak of the spectrum of resonance frequency corresponding to the thickness of the concrete 1 does not appear on the screen of the spectrum analyzer 32.
Patent JP-S60226234-A (JP)
Title: System for discriminating and displaying group number
Inventor: BANBA TAKENAO
IPC: H04B7/26
Filed: 1984-04-24
Abstract: PURPOSE:To bring the system into the talking operation in matching with a received group number by displaying a location storing a number when the number coincident with a stored group number exists so as to inform the number to the operator. CONSTITUTION:An FSK signal received by a receiver 1 is converted into an NRZ signal by an MODEM2, its converting output enters a microcomputer 3 so as to discriminate whether or not the received group number is coincident with the group number stored in advance and when any coincident group number exists, it is displayed on a display section 5 through an input/output section 4. Ten- keys 31-40 constitute a storage means storing lots of group numbers in advance and when a group number is coincident with the group number stored in, e.g., the ten-key 32, an output port 12 of the input/output section 4 goes to a high level and a base current flows to a base of a transistor (TR)62 via a resistor 82, then the TR62 is conducted and a display element 42 near the ten-key 32 is lighted so as to inform that the number is coincident with the group number of the ten-key 32.
Patent JP-H0596071-A (JP)
Title: Sewing machine provided with embroidery function having mark cutter device
Inventor: FUKADA SHINICHI
IPC: D05C7/10
Filed: 1991-03-22
Abstract: PURPOSE:To allow the sewing machine to have a badge and a cut character and a picture making function in addition to an embroidery function. CONSTITUTION:In a sewing machine A with an embroidery function having an X-Y driving part 1, a heater 3 with a flatiron tip 4 is provided, and a mark cutter device B constituted of a Z motor 6 so that the heater 3 with the flatiron tip 4 can move vertically is provided in the outer end of a carriage body 1b so as to be attachable and detachable. In the case a mark cut mode is selected, the heater 3 and the flatiron tip 4 (heat cutter) are subjected to heating control, and by cutting a body C to be cut such as cloth, paper, etc., of a mark cut frame M installed in a free arm 8 by the flatiron tip 4, a clipping work of a character, a picture, etc., is executed.
Patent JP-S575782-A (JP)
Title: Liquid crystal composition
Inventor: TAKEI KATSUMORI
IPC: G02F1/13
Filed: 1980-06-16
Abstract: PURPOSE: To prepare a liquid crystal composition which can be driven over a wide temperature range by two-frequency driving with high rate of response, by using a mixture of several kinds of specific ester compounds as active component.  
     CONSTITUTION: The objective composition is prepared by compounding, at proper ratios, at least one of the following compounds (A) to (D) or their mixture: (A) a compound of formula (R and R' are 1W8C straight-chain alkyl), (B) a liquid crystal compound having terminal cyano group and having a large positive dielectric anisotropy (Δε), (C) a liquid crystal compound having a large negative dielectric anisotropy (i.e. large |Δε|) or a rodlike nonliquid-crystal compound, and (D) a liquid crystal compound or a liquid crystal mixture which satisfies at least two of the following conditions [conditions: (a) low fc, (b) small temperature dependency of fc, (c) low viscosity, and (d) wide liquid crystal temperature range and low melting point]. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57196201-A (JP)
Title: Manufacture of lens
Inventor: KANBE SADAO
IPC: C03B37/012
Filed: 1981-05-28
Abstract: PURPOSE:To form Selfoc lens array easily consisting of disposing of many optical converging plastic rods, by arranging semi-polymerized rods having high refractive index and polymerizing it by filling a monomer having low refractive index in its circumference. CONSTITUTION:(i) A high refractive index of monomer (e.g. diaryl phthalate, styrene) is filled in PE tube etc. and polymerized, the polimerization is stopped at a proper reacting amount, and a rod-like semipolymer is taken out and cut in the desired length. Then, the above-mentioned semipolymerized rods 4 are disposed in many numbers on a lower substrate 1, and fixed to an upper substrate 1 through a spacer 2, afterwards a low refractive index of monomer (e.g. methyl methacrylate) is filled from an injecting hole 3 and the low refractive index of monomer is dispersed in a semipolymerized rod 1 to be polymerized, and the material is taken out after cured perfectly and is cut and abraded etc. to obtain Selfoc lens array.
Patent JP-H11278191-A (JP)
Title: Vehicular trim member integrally provided with air bag door part
Inventor: SUGAWARA TOSHIAKI
IPC: B60R21/20
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent an air bag door part from being scattered in the case where the air bag door part and a trim member proper of an instrument panel body or the like are integrally molded by the same hard resin material. SOLUTION: An instrument panel base material 14 and a door base material 24 are integrally molded by a hard resin material. In this case, a door hinge part 40 in the door base material 24 is approximately tubular, and a hollow part 42 is formed in the axial center part. Accordingly, when an air bag door part 10 is developed, the form of the hollow part 42 is deformed, whereby it is easily deformed. Therefore, such an event as the door hinge part 40 is ruptured, to scatter the air bag door part 10 is prevented from occurring.
Patent JP-H05247043-A (JP)
Title: 2-bis(alkoxycarbonyl)methylidenepyrrolidine derivative
Inventor: TERAJIMA ATSURO
IPC: A61K31/40
Filed: 1992-03-04
Abstract: PURPOSE:To obtain a new compound useful as a carcinostatic agent having strong cell toxicity. CONSTITUTION:A compound of formula I (R<1> and R<2> are 1-5C alkyl or aralkyl) such as (S)-5-(t-butyldiphenylsilyloxy)methylpyrrolidine-2-thione. The compound of formula I is obtained by silylating (S) or (R)-5-hydroxymethylpyrrolidin-2-one of formula II as a starting substance, successively carrying out conversion of carbonyl group, reaction with a halogenomalonic diester and elimination of silyl group to give a compound of formula III, then sulfonylating the hydroxyl group of the compound of formula III and treating with a base (e.g. potassium hydroxide).
Patent JP-H08279873-A (JP)
Title: Image input output device and setting method for its environmental condition
Inventor: SUGIYAMA MITSUMASA
IPC: G06F3/12
Filed: 1995-04-06
Abstract: PURPOSE: To simply set various design conditions relating to the image input output device by discriminating a kind of an environmental condition from a read image to set the environmental condition. CONSTITUTION: An image read from an original by a scanner engine 7 is fed to an image processing section 8 and fed to a character recognition section 9. The character recognition section 9 recognizes a character and sends the result to an image processing section 8 as a character code string. The image processing section 8 identifies the content of the character code string. When a print control instruction is obtained, a corresponding printer control command is sent to the image forming section 3. The image processing section 8 executes image forming processing in response to the print condition represented by the print control command.  In this case, a character string representing each print control instruction and a print control instruction decoded by the image forming section 3 are registered in the image processing section 8 and when the character string being the result of character recognition is coincident with the registered character string, the image processing section 8 sends the print control instruction corresponding to the character string to the image forming section 3.
Patent JP-S536856-A (JP)
Title: Digital protective relay inspection system
Inventor: NII YOSHIJI
IPC: H02H3/05
Filed: 1976-07-08
Abstract: PURPOSE: To permit inspection of high reliability switching a first inspection system for making inspection of memory circuits in the digital protective relay and a second inspection system for effecting inspection of an operational circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02262843-A (JP)
Title: Power system stabilizer
Inventor: TAKAGI KOZO
IPC: H02J3/24
Filed: 1989-04-03
Abstract: PURPOSE:To suppress disturbance of power properly by providing an imperfect differentiation circuit for limiting the stabilizing signal for a synchronous machine within the frequency band corresponding to voltage fluctuation, a phase compensator for the output signal form an all-pass filter, and a limiter for providing an output to an automatic voltage regulator. CONSTITUTION:Time constant of an imperfect differentiator 1 is set to a value passing over the lower limit 0.5Hz of power fluctuation frequency region, and an all-pass filter 5 having such characteristic as the gain is maintained constant to '1' and only the phase delays with the frequency for the entire frequency region is arranged between the imperfect differentiated 1 and a phase compensation circuit 2. The all-pass filter 5 is a phase shifter comprising an operational amplifier OP, resistances R1, R2, R3 and a capacitor C and the all-pass filter provides a signal through the phase compensation circuit 2, an amplifier 3 and a limiter 4 to an automatic voltage regulator AVR. By such arrangement, fluctuation of power can be suppressed properly.
Patent JP-S60224566-A (JP)
Title: Ink sheet conveyor of heat transfer printer
Inventor: MURANAKA MASAICHI
IPC: B41J17/30
Filed: 1984-04-23
Abstract: PURPOSE:To prevent the generation of the ruck on an ink sheet by a simple means, by installing two guide rollers which are tilted in the vertical and horizontal directions according to the change of the tension of the ink sheet. CONSTITUTION:When an ink sheet 1 is sent to the recording part between the recording head 3 and the platen 4, two guide rollers 10, 11 are arranged between the roll 5 and the recording part and one guide roller 10 in the vertical direction and the other guide roller 11 in the horizontal direction are respectively made to be able to be tilted. In the conveyor thus constructed, one end on the large tension loaded side of the guide roller 10 according to the tension of the ink sheet 1 is pushed down and tilted. Therefore, respective conveying passages of the ink sheet 1 upwards and downwards become almost uniform, the tension loaded on the ink sheet 1 in conveying becoming uniform and the generation of ruck is effectively prevented.
Patent JP-H05252107-A (JP)
Title: Mobile telephone set
Inventor: YASUDA HIROSHI
IPC: H04W88/06
Filed: 1992-03-03
Abstract: PURPOSE:To provide a mobile telephone set operated as a small and light analog mobile telephone set, and operated as a digital mobile telephone set when it is connected to extension radio equipment. CONSTITUTION:A transmission/reception circuit 103 of analog system, a system controller 114, a connector 150 connected to the extension radio equipment which performs at least transmission/reception of digital system, and a detection circuit 121 which detects whether or not the set 1 is connected to the extension radio equipment are provided. When the detection output S01 of the detection circuit 121 shows that the telephone set body is not connected to the extension radio equipment, a receiver 101, a transmitter 102, and the system controller 114 are connected to the transmission/reception circuit 103. When the detection output S01 of the detection circuit 121 shows that the telephone set body is connected to the extension radio equipment, the receiver 101, the transmitter 102, and the system controller 114 are connected to the extension radio equipment via the connector 150.
Patent JP-S58199590-A (JP)
Inventor: KONDOU KENJI
IPC: B23K1/08
Filed: 1982-05-17
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-H11279693-A (JP)
Title: Good workability/high strength hot rolled steel sheet excellent in baking hardenability and its production
Inventor: SAKUMA KOJI
IPC: C22C38/38
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a steel sheet having stable baking hardenability as well as high strength and good workability by incorporating specified amounts of C, Si, Mn, P, S, Al and N into a steel and specifying the relation between the contents of Si and P. SOLUTION: The compsn. of a steel is composed of, by weight, 0.05 to 0.18% C, 0.4 to 1.8% Si, 1.0 to 2.5% Mn, <=0.03% P, <=0.02% S, 0.005 to 0.5% Al, <=0.0060% N, and the balance Fe with inevitable impurities. Also, 50<=(%Si)/(%P)<=200 is satisfied. If required, 0.0002 to 0.0020% B is furthermore incorporated therein. Or, one or more kinds among 0.02 to 0.8% Cr, 0.002 to 0.03% Ti and 0.002 to 0.03% Nb are moreover incorporated therein. This steel slab is subjected to finish rolling at >=Ar3 point, is cooled at a cooling rate of 3 to 50 deg.C/sec to from 750 to 600 deg.C, is coiled at 400 to 570 deg.C and is incorporated with, by volume, >=50% ferrite and 3 to 25% martensite and residual austenite.
Patent JP-S526950-A (JP)
Title: Accident phenomenon far off analysis indication device
Inventor: KANZAKI HIDEO
IPC: H02H7/26
Filed: 1975-07-04
Abstract: PURPOSE: An accident phenomenon ahalysis indicator recorder, to automatically record to indicate a wave form of the voltage and current at an accident of the power system also with the accident automatically analyzed. 
     COPYRIGHT: (C)1977,JPO&Japio