baber/WOPTO huggingface dataset:
Patent JP-H08282328-A (JP)
Title: Automatic cruise controlling method
Inventor: HORII YUSUKE
IPC: B60W10/18
Filed: 1995-04-19
Abstract: PURPOSE: To prevent release of automatic cruise control under a stable releasing condition by continuing automatic cruise control if an auxiliary brake is operated and a present vehicle speed exceeds a preset vehicle speed complying with a target vehicle speed, when a foot brake is operated. CONSTITUTION: It is assumed that a driver actuates a foot brake during traveling downhill, and a present vehicle speed Vh is compared with a target vehicle speed Vo (S6). If it is determined that the present vehicle speed Vh is not more than the target vehicle speed Vo, it is assumed that the foot brake is operated because of a stop or intensive speed reduction on a descending slope, and automatic cruise control is released (S5). If it is determined that the present vehicle speed Vh exceeds the target vehicle speed Vo (S6), it is assumed that the foot brake is operated for slight speed reduction in entering a curve, for example, during traveling on a descending slope, and the automatic cruise control is continued.
Patent JP-H01265182-A (JP)
Title: Synchronizing device
Inventor: SUZUKI KEIZO
IPC: G01S13/28
Filed: 1988-04-18
Abstract: PURPOSE:To shorten the pull-in time by using an output of an intermediate frequency amplifier as a self-correlation function of a reception signal and allowing it to execute the same operation as a matched filter. CONSTITUTION:By using two kinds of artificial random signals scarcely having a mutual correlation to each other, a signal of a radio format generated by a double phase orthogonal modulation of '0' and pi, a balanced orthogonal modulation or a phase modulation of 4 phases is transmitted. In order to demodulate this transmitting signal 11, an artificial signal being orthogonal to two kinds of artificial random signals, respectively is used, and by performing a necessary processing, an error signal is obtained. By bringing this error signal to feedback to a demodulation signal generating part 70b, it is performed to shorten the pull-in time and to extend effectively the artificial random signal to a long period.
Patent JP-H11296423-A (JP)
Title: System and device for file management and medium
Inventor: TAKECHI HIDEAKI
IPC: G06F21/62
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To prevent even a file to which acceptance information is attached from being processed without the acceptance information taken into consideration. SOLUTION: This file management system is equipped with a first storing device 2 for storing a file with acceptance information attached and a new file management device 7 for performing input/output processing of the file on the basis of the acceptance information attached to the file and in consideration of a demand of processing from an application A10 which accesses this file management system. Here, the new file management device 7 compares the acceptance information attached to the file in the first storing device 2 to the demand contents of the processing to the file from the application A10, decides whether the processing of the file is possible or not and, according to the result, inputs the file from the first storing device 2 and outputs it to the application A10.
Patent JP-S63260244-A (JP)
Title: Digital signal transmission method
Inventor: TAKAI HITOSHI
IPC: H04L1/02
Filed: 1987-04-16
Abstract: PURPOSE:To suppress the fluctuation of an envelope at band limit by using a sinusoidal half period waveform as a phase transition waveform in a time slot of a transmission signal so as to eliminate the phase discontinuous point in the time slot. CONSTITUTION:A phase transition waveform psi(t) in one time slot of a data is a sinusoidal half period waveform as shown in figure, and the phase transition waveform in the 1st time slot and the (n+1)th time slot apart by prescribed (n) time slot has the same shape and the entire waveform is shifted by theta according to the sent information. That is, the differential coding of (n) time slot is applied. In such a case, plural kinds of the phase transition waveforms psi(t) may be used and a maximum of n-kind of phase transition waveforms in the time slot are selected.
Patent JP-H04303805-A (JP)
Title: Optical fiber lead-out structure for insulator with built-in optical fiber
Inventor: KATSUKAWA HIROYUKI
IPC: G02B6/24
Filed: 1991-03-29
Abstract: PURPOSE:To connect an optical fiber to an optical fiber with superior weatherability as keeping water proof and light shielding for the optical fiber deriving port of insulator with and built-in optical fiber the optical fiber. CONSTITUTION:The optical fiber 20 is directly inserted to the inside by mounting a light shielding airtight case 30 on the terminal part of the insulator 10 with built-in optical fiber in which the optical fiber 20 is pierced through an insulator main body 11, and the optical fiber 20 is connected to an optical fiber 22 with reinforcing jacket. An sealing case 40 is mounted on the light shielding airtight case 30, and the optical fiber 22 with reinforcing jacket is directly inserted to the inside, and the optical fiber 22 with reinforcing jacket is connected to an optical fiber 23 with weatherability. The optical fiber 23 with weatherability derived from the sealing case 40 is fixed on the sealing case 40.
Patent JP-S5523302-A (JP)
Title: Shaft sealing apparatus for horizontal shaft and tubular type water turbine
Inventor: SUGANO TSUNEO
IPC: F03B11/00
Filed: 1978-08-02
Abstract: PURPOSE: To simplify assembling and disassembling operation of a shaft sealing apparatus for horizontal shaft, tubular type shaft turbine, by employing an arrangement that the shaft sealing apparatus can be assembled and disassembled from the side of runner with no need of entering into the turbine pit and elements of the shaft sealing apparatus are all made in a unitary form instead of half-split form as has been employed in conventional arrangements.  
     CONSTITUTION: Cover 25 is fixed on the left side of rib 32, and pipe 37 extended through cover 25 is inserted, in freely detachable manner, into a hole 36 formed in a carbon retainer ring supporting plate 33 from the left side thereof. Sealing water supplied from pipe 37 is fed into the space formed between two carbon rings 18 and 19 via said hole 36 and hollow guide pin 35, so that these carbon rings are cooled by the sealing water and at the same time foreign matters contained in river water may mot enter into the space from the outside. With such an arrangement, retainer ring 31, ring supporting plate 33, springs 23, etc. are detached from horizontal shaft 8 wholly as a unit, so that operation of assembling and disassembling the shaft sealing apparatus can be simplified considerably. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07280565-A (JP)
Title: Attitude sensor
Inventor: HASUDA MASANORI
IPC: G03B7/099
Filed: 1994-04-06
Abstract: PURPOSE:To enable the detection of the attitude of a device mounted easily at a high accuracy by detecting information concerning a surface to be detected of a pendulum member mounted on a base member together with a sensor. CONSTITUTION:A detection pendulum 2 is mounted rotatably with a shaft 3 fixed on a base member 1. Surfaces 2a and 2b to be detected are provided on the side opposite to the shaft 3 sand wiching the center of gravity G of the pendulum 2 and the shaft 3 is set at the position differing from the center of gravity. Sensors 4 and 5 are mounted on the member 1 at a position slightly farther than the distance to the surfaces 2a and 2b to be detected from the shaft 3, namely, at a position where the pendulum 2 will not contact the surfaces 2a and 2b to be detected even when it rotates. The sensors 4 and 5, for example, employ types for detecting the reflection factor of light so that larger reflection factors are allowed for the surfaces 2a and 2b and with the rotation of the pendulum 2, a signal is outputted when the surfaces 2a and 2b to be detected come at a position facing each other. This allows the detecting of changes in the relative position of the pendulum 2 with respect to the member 1, namely, an inclination of the member 1 to the direction of gravity thereby obtaining attitude infor-mation of the device mounted easily and at a high accuracy.
Patent JP-H05264761-A (JP)
Title: Quick-look processing device
IPC: G04G15/00
Filed: 1992-03-19
Abstract: PURPOSE:To achieve a specified function even under conditions where the observation time of a satellite and the reception time by a ground station do not match when creating a catalog data for quick-look processing. CONSTITUTION:A telemetry signal (b) within a mission data (a) is extracted by a synchronization part 1 and a satellite time (c) is reproduced in real time by a telemetry demodulation/satellite time reproduction part 2. A time comparison part 3 compares a reproduction satellite time (c) with a start time (d) for each scene which is calculated from the satellite flight previously and then outputs a time agreement signal (e). A quick-look processing part 4 converts mission data to video signal based on the time agreement signal (e) using a formatting signal (f) from the synchronization part 1 and then records it, thus creating a catalog for each one scene.
Patent JP-H11268637-A (JP)
Title: Loading transporter and loading transporting method
Inventor: KINUYAMA MOTOO
IPC: B61B13/04
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To make smooth and easy transportation of articles by loading them on the putting stand. SOLUTION: An article putting stand 16, which is supported inclinedly movably and posture maintainably supported on a truck 6, is kept in an inclined posture for receiving articles. Next, a footplate 28 is hung to the article putting stand 16 in the inclined posture for receiving articles so that a slope with the same angle to the upper side thereof with each other is formed, for moving an article to the article putting stand 16 through the footplate 28. Then, after the footplate 28 is removed from the article putting stand 16, posture of the article putting stand 16 is changed to an article stably maintaining posture for transporting.
Patent JP-H04324122-A (JP)
Title: Optical data storage device
Inventor: MUTO HIDEO
IPC: G11B7/24006
Filed: 1991-04-24
Abstract: PURPOSE:To provide an inexpensive optical storage medium which is portable and excellent in the access performance, and can be also utilized as a large capacity storage device. CONSTITUTION:An optical drum 2 which is a pencil-shaped and portable optical data storage medium stores data at the inside surface and/or the outside surface. A portable optical drum cartridge 1 is provided with plural storing mounts 11 and stores each optical drum 2. An optical drum library stores plural optical drum cartridges 1 and positions a proper access means 3 dynamically for the optical drum cartridge 1 for which the access is necessary. An optical head 31 performs the access for the plural optical drums 2 within the cartridge 1.
Patent JP-S58209892-A (JP)
Inventor: SHIOMI TSUTOMU
IPC: H05B41/18
Filed: 1982-05-31
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-S62249384-A (JP)
Inventor: MIYATA MAKOTO
IPC: E04D13/00
Filed: 1986-04-22
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-H09284790-A (JP)
Title: Crt display device, its electric field radiation suppression electrode and circuit
Inventor: TANAKA DAISUKE
IPC: H04N5/68
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To enhance more suppression capability of electric field radiation from a CRT by providing a plurality of electric field radiation suppression electrodes so as to cancel the electric field with high accuracy more effectively. SOLUTION: A radiation electric field 14 is generated as shown in a waveform 15 in front of a tube screen 3 resulting from a horizontal deflection blanking pulse of a deflection yoke 2 during the operation of a CRT 1. A cancel pulse voltage is applied to two electrodes 4a, 4b of a cancel electrode 4 to cancel the radiation electric field 14 to generate cancel electric fields 24, 26 respectively shown in sets of wave form 25, 27. The sets of wave form 25, 27 are adjusted so as to make a synthesis wave of the sets of wave form 15, 25, 27 zero, that is, to make the electric field strength zero thereby cancelling the electric field 14 emitted from the deflection yoke 2 in front of the tube screen 3 of the CRT 1.  Cancel pulse voltages 20, 21 individually adjusted are obtained by providing an output 8 of a flyback transformer 7 to am amplitude adjustment section 18 and a differentiation waveform adjustment section 19. Thus, a state close to a completely cancel state is attained.
Patent JP-H09285141-A (JP)
Title: Inverter
Inventor: KASHIWAI TADAOKI
IPC: H02M7/5387
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an inverter which can suppress third harmonic waves caused by a switching operation and provide sinusoidel AC voltage with a little distortion. SOLUTION: NPN transistors 11-14 are on/off-controlled by control signals AP, AN, BP, BN from switching controlling circuits 15a and output AC voltages C, D of two phases which have a 120 deg. phase difference to two output lines 21, 22. A low-pass filter 16 outputs the voltage between the two output lines after eliminating high-frequency components. When the AC voltages C, D are supplied to the low-pass filter 16, third harmonic waves of the two AC voltages C, D are canceled by each other. Therefore, the same operation as in the case that basic waves of the AC voltages C, D are supplied to the low-pass filter 16 through the output lines 21, 22 can be obtained.
Patent JP-H06308918-A (JP)
Title: Control method for displaying screen and control device for displaying screen
Inventor: OZAKI NOBORU
IPC: G09G5/34
Filed: 1993-04-21
Abstract: PURPOSE:To provide a control method for displaying a screen and a control device for displaying a screen which does not burden eyes for operation of form feed, scrolling and the like. CONSTITUTION:This method comprises a picture input step 301 which inputs a picture of a face, a picture processing step 302 which detects opening and closing an eyelid based on the picture of the face, a display step 303 which displays display data on a screen, and a picture output control step 304 which changes display data on the screen based on the resultant of opening and closing an eyelid which is obtained in the picture processing step.
Patent JP-S59262-A (JP)
Title: Controlling system in case of abnormal congestion of time division switchboard
Inventor: TAKATOU KENJI
IPC: H04M3/36
Filed: 1982-06-02
Abstract: PURPOSE:To suppress effectively new calling from a subscriber in case of an abnormal congestion of a time division switchboard, by sending out a busy-back signal to a calling subscriber from a signal sending-out relay corresponding to a telephone set of the calling subscriber, and making him give up his calling. CONSTITUTION:When a subscriber executes off-hook of a telephone set TEL, a signal sending-out relay RL (not shown in the figure) of the subscriber's telephone set TEL is operated. As a result, a busy-back signal flows to a -48V power source through a capacitor C, a resistance r1, a switched contact rl<1>, a telephone set TEL, a circuit, a switched contact rl<0> and a resistance r2 from a busy-back signal generating device BT. In this way, the busy-back signal flows to the telephone set TEL, therefore, a busy-back tone is generated so that the subscriber gives up his calling.
Patent JP-H04325723-A (JP)
Title: Three-cylinder six-cycle hydrogen engine
Inventor: IMAGAWA MASAHIKO
IPC: F02B75/18
Filed: 1991-04-25
Abstract: PURPOSE:To obtain a hydrogen engine removing preignition and backfire. CONSTITUTION:A first cylinder, a second cylinder, and a third cylinder are made for the purpose of using mixture suction 1 of energy in a crankcase 9 as working stroke, and respective cylinders are constituted so as to work each other. Moreover, in A row, the first cylinder is made to be in a mixture suction stroke 1, the second cylinder in an ignition and explosion stroke 3, and the third cylinder in an air suction stroke 5. The other end part of a connecting pipe 17 constituted in connecting one end part of a crankcase 9 of the third cylinder in the air suction stroke 5 is connected to a connecting end part of a hydrogen intake pipe 11 in upper part of a cylinder chamber 7, and this engine is constituted so as to intake air in the crankcase 9. Moreover, the other end part of a connecting pipe 15 connected to one end part of an air intake pipe 10 in upper part of the third cylinder in the air suction stroke 5 is connected to the crankcase 9 of the first cylinder in the mixture suction stroke 1 to be constituted. A three cylinder six-cycle hydrogen engine connected an intake pipe 24 to the bottom face of the crankcase 9 to be constituted is made.
Patent JP-S63264905-A (JP)
Inventor: NAGASHIMA RISAKO
IPC: D03D15/56
Filed: 1987-04-17
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-H08293892-A (JP)
Title: Terminal equipment of field bus signal transmission system
Inventor: YOSHIDA YUTAKA
IPC: H04L25/02
Filed: 1995-04-20
Abstract: PURPOSE: To provide a terminal equipment whereby setting is executed in pull-in current at the time of non-transmission in an early period without waiting the definition of a control signal from a modulation/demodulation circuit by providing an interface circuit wherein an output signal is defined at a low level even if an input signal is indefinite at the time of closing a power supply circuit, etc. CONSTITUTION: The interface circuit 24 is constituted of inverters INV 1, 2 and INV 3, 4 which are respectively operated by electric power source VDD and VCC. Resistance RPD is connected to the gate G of the inverter INV 3 and the output signal TXEN' is defined in the low level even if the power source VDD is not started and the control signal TXEN from the modulating/demodulating circuit is indefinite. A voltage selector 26 receives the output signal TXEN' so as to select the voltage VM and current corresponding to the voltage VM is pulled-in from a power feeding line 5a with an arithmetic amplifier OP and transistors Q1 and Q2. Thus, the terminal equipment whereby setting is executed in pull-in current at the time of non-transmission in the early period without waiting the definition of the control signal TXEN from the modulation/demodulation circuit at the time of power supply.
Patent JP-S57210987-A (JP)
Title: Partial plating device
Inventor: OKAMOTO AKIRA
IPC: H01L23/48
Filed: 1981-06-18
Abstract: PURPOSE: To form highly accurate and uniform plating films in the stage of plating metals on the leading ends of the inner leads of lead frames by equipping parts of specific shapes in a mask plate and fixing sealing rubber thereon.  
     CONSTITUTION: In the stage of plating noble metals such as gold, silver or the like on the leading ends of inner lead parts for fixing semiconductor chips of lead frames, a part 11 of a special shape which is of the same material as that of a mask plate A and has a tapered part 11' is mounted in said mask plate, and sealing rubber 5 for sealing a tab part is fixed thereon. The part 11 holds said rubber 5 stably and contributes to an annular distribution of the flow of a plating soln., uniform supply of the soln. at the same time velosity of flow on the surfaces 9 to be plated in the leading ends part of the leads and uniform de position of the plating metal. To this ends, the shapes of the part 11' and reflux ports are designed to meet product shapes. Noble metals such as gold, silver or the like are plated only on the required parts with a uniform thickness. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05265123-A (JP)
Title: Silver halide photographic sensitive material
IPC: G03C1/29
Filed: 1992-03-23
Abstract: PURPOSE:To obtain a photographic sensitive material capable of allowing sensitivity to be compatible with no residual color at the time of development by incorporating specified methine compds. CONSTITUTION:This silver halide photographic sensitive material contains at least one kind of methine compd. represented by formula I and at least one kind of methine compd. represented by formula II or III in a silver halide photographic emulsion layer. In the formulae I-III, R<1> is -(CH2)r-CONHSO2-R<3>, -(CH2)s-SO2NHCO-R<4>, -(CH2)t-CONHCO-R<5> or -(CH2)u-SO2NHSO2-R<6>, each of R<4>-R<6> is alkyl, alkoxy or amino, each of (r), (s), (t) and (u) is an integer between 1 and 5, R<2> is alkyl, each of Z<1> and Z<2> is a group of metal atoms required to form a 5-or 6-membered heteroring, Z<1> and Z<2> may be different from each other, each of L1-L9 is methine, each of n1-n3 is 0, 1 or 2, each of X1-X3 is an anion, etch of k1-k3 is a number required to regulate electric charge in the molecule to 0 and each of (p) and (q) is 0 or 1.
Patent JP-H10267698-A (JP)
Title: Measurement amplifier
Inventor: SATO RYOJI
IPC: G01D7/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a measurement amplifier wherein erroneous operation of a switch is prevented. SOLUTION: When specific two switches are operated at the same time, or any three or more switches are operated at the same time, the first or second simultaneous operation detecting part 30 or 32 detects it, and a measurement control part 24 invalidates individual input of switch. Under the locked state, individual switch operation cannot set or change settings. In order to release the locked state, the simultaneous operation of a plurality of switches is required, likewise.
Patent JP-H04306252-A (JP)
Title: Production of polyogranosiloxane-based graft copolymer excellent in powder characteristics
Inventor: YAMAMOTO NAOKI
IPC: C08L51/06
Filed: 1991-04-02
Abstract: PURPOSE:To provide the subject method for production of a polyorganosiloxane- based graft copolymer excellent in powder characteristics, especially blocking resistance. CONSTITUTION:With a graft copolymer obtained by grafting a vinyl-based monomer onto a composite rubber composed of a polyorganosiloxane rubber component and a polyalkyl (meth)acrylate rubber component, a methyl methacrylate-based copolymer is admixed.
Patent JP-H07303042-A (JP)
Title: Pll frequency synthesizer
Inventor: OZAKA MASAHIKO
IPC: H03L7/197
Filed: 1994-05-09
Abstract: PURPOSE:To provide a PLL frequency synthesizer capable of always performing a stable frequency-locking operation and suppressing the overshoot of an oscillation frequency without generating a noise due to the switching of an analog switch and the fluctuation of a control voltage. CONSTITUTION:When the frequency of the output signal of a voltage controlled oscillator 5 is switched, a computing element 13 outputs a frequency-division number to output the signal of prescribed frequency between the frequency before switching and the one after switching by the voltage controlled oscillator 5 to a variable frequency divider 6. After that, when the frequency of the output signal of the voltage controlled oscillator 5 detected by a counter 9 and a register 10 arrives at the frequency stored in a memory circuit 12 in advance, the frequency to be outputted to the variable frequency divider 6 is changed to the one to output the signal of frequency after switching by the voltage controlled oscillator 5.