baber/WOPTO huggingface dataset:
Patent JP-H0540652-A (JP)
Title: Microprocessor
Inventor: TAKESHITA YUICHI
IPC: G06F7/00
Filed: 1991-08-02
Abstract: PURPOSE:To reduce the cost of equipment of a microprocessor by providing a clock generator which is controlled by the signal inputted to an external test terminal and a reset signal generator which is controlled by the input signal and the clock and initializes an internal circuit. CONSTITUTION:When an inactive signal is inputted to a test terminal 1, a transfer gate G1 is turned on with a transfer gate G2 turned off respectively. When an active signal is inputted to the terminal 1, the gates G1 and G2 are respectively turned off and on. Then the output value of an inverter In is inputted to an internal clock driver 4 as a clock that actuates the internal circuit of a microprocessor. The output value of a reset signal generator 3 is counted up one by one with each input of a clock after an active signal is inputted to a counter resetter. The output value of the generator 3 is used as a signal to reset the internal circuit of a tested microprocessor.
Patent JP-S6172131-A (JP)
Title: Working tool mounting mechanism in civil engineering machine vehicle
Inventor: MORIKAWA TAKAO
IPC: E02F3/40
Filed: 1984-09-14
Abstract: PURPOSE:To improve efficiency, by a method wherein mounting pieces are mounted to a working tool, a fixing plate is spanned between the mounting pieces, a peeling claw, and after a crushing claw are intergrally inserted between the fixing plates, the working tool is secured to a peeling and crushing tool through rotational movement in the closing direction of the crushing claw. CONSTITUTION:A peeling claw 10 is integrally attached to a support body 8 which is mounted to the forward end of a driving arm 2 so that it can rise and fall, and a crushing claw 12 is rotatably secured thereto through an axle 13. A pair of mounting pieces 20 are attached in a projecting manner to a working tool, for example, a back wall part 18 of a bucket 17, and a fixing plate 22 is spanned between the mounting pieces 20. In mounting of the working tool 17 to the support body 8, after a peeling claw 10 and a crushing claw 12 of a peeling crushing tool 1 are integrally inserted between the mounting pieces 20, the crushing claw 12 is rotated in a closing direction to bring the crushing claw 12 and the peeling claw 10 into pressure contact with the fixing plate 22 anmd the back wall 18. This enables easy attachment of the working tool 17 such as buckets.
Patent JP-S5985260-A (JP)
Title: Method and apparatus for cutting
Inventor: NAMIKI SHIGEO
IPC: A23L7/109
Filed: 1982-11-05
Abstract: PURPOSE:To provide the titled apparatus for cutting noodles, vegetables, etc. into thin strips, and composed of a fixed cutting table having plural parallel grooves, and a plurality of endless wires tightly extended between a driving roller and a follower roller each having plural guide grooves in which said wires are inserted. CONSTITUTION:The cutting table 1 has plural parallel grooves 2. Plural endless wires 5 made of tough metal or synthetic fiber are extended between the driving roller 6 driven by the motor 12 and the follower roller 7 via the pulley 13, the driving belt 14 and the pulley 15. Each roller 6, 7 has plural guide grooves 19, 20 applied to the circumference of the roller in parallel at regular intervals, and the wires are fitted to the grooves and inserted into the grooves 2 of the cutting table 1. The vegetables, etc. can be cut in regular shape by the vertical or horizontal motion of the cutter 8 composed of the above assembly.
Patent JP-H05184734-A (JP)
Title: Electric razor
Inventor: NINOMIYA KAZUNORI
IPC: B26B19/10
Filed: 1992-06-25
Abstract: PURPOSE:To enhance operating performance by carrying out the sliding operation of a side-shaving case with fingers mounted on the finger mounting salient-section of a finger mounting operation section, on the side-shaving case set to be vertically oscillated, on the one side of a main body case, provided with a comb blade unit to be left and oscillated. CONSTITUTION:A side-sliding case 51 is formed to set comb blade unit 50 consisting of a fixed comb blade 53 and a movable comb blade 54, to be freely left to be oscillated around a fulcrum pin 55, and the movable case 51 is fitted vertically and slidably on the external wall surface on one side of the upper section of a main body case 1. Moreover, the side-shaving case 51 is formed in a shape having an aperture frame section 51a with the comb blade unit 50 to be internally fitted to be freely left to be oscillated, and a finger mounting operation section 51b set continuously on the lower section of the aperture frame section 51a. On the external wall surface of the finger mounting operation section 51b, a finger mounting salient section 83 is set, and the aperture frame section 51a is formed in a shape projecting outward from the external, wall surface of the finger mounting operation section 51b, and on the external wall surface of the finger mounting operation section 51b, a finger inserting space 85 is set to be recessed.
Patent JP-H1141796-A (JP)
Title: System for locating ground fault section of distribution line for distributed facility
Inventor: UNO KATSUHIKO
IPC: H02H3/34
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a system for locating the ground fault section of a distribution line for distributed facility in which a ground fault section can be located quickly without interrupting power supply. SOLUTION: A CT for measuring the leak current is disposed on the upstream or downstream side of a distribution line 4 for illumination light and each terminal station 6 measures the leak current and transmits leak current information by radio. A mobile master station 7 receives the leak current information from each terminal station and locates a ground fault section when the difference of leak current between adjacent terminal stations exceeds a specified level.
Patent JP-S6174953-A (JP)
Title: Speed change control in non-stage speed changer
Inventor: MIYAURA YASUHIKO
IPC: F16H15/38
Filed: 1984-09-14
Abstract: PURPOSE:To improve precision of opening control by detecting the maximum deceleration position of a non-stage speed changer by maximum deceleration position detector and compensating the control origin by compensating means according to the detecting signal. CONSTITUTION:When the operation amount L stored in the operation amount storage region of a storage is the deceleration maximum Bmax, a pulse motor 12 is driven for rotation in the direction of deceleration to rotatingly tilt power rollers 4, 5 toward the maximum deceleration positions. When the power roller 4, 5 reach the maximum deceleration positions, a maximum deceleration position detector 11L transmits a detecting signal BL of the logic value '1' to stop the power rollers 4, 5 are the maximum deceleration positions. This causes the current position stored in the current position storage region of the storage of conform with the positions of the power rollers 4, 5, completing the compensation of the control origin.
Patent JP-S6171428-A (JP)
Title: Optical information processor
Inventor: OGATA SHIRO
IPC: G11B7/124
Filed: 1984-09-14
Abstract: PURPOSE:To omit an isolator optical system having been required to an optical system of a conventional pickup device by irradiating a laser beam from an optical wave guide toward upward obliquely and photodetecting the reflected light from the oblique upward direction. CONSTITUTION:A collimating lens 22 converts a laser beam having a spread irradiated from a semiconductor laser 11 into a parallel light. A coupling lens 23 irradiates the propagated laser beam in oblique upward direction and focuses the light two-dimensionally. In reading the information recorded on an optical disc, an optical pickup head 9 is arranged to position a laser spot P onto the information recording face of the optical disc.
Patent JP-S5984611-A (JP)
Title: Car height regulator
Inventor: YOSHIDA KENJI
IPC: B62K25/04
Filed: 1982-11-04
Abstract: PURPOSE:In a car height regulator for suspension type bicycle, to improve the operationability by specifying the spring characteristic in accordance with the mounting load by a commander to obtain the specified spring characteristic. CONSTITUTION:When setting the regulating pressure to any one of front or rear, for example front, by means of a regulation commander 16 while the spring characteristic to any one of I , II, III, (light, intermediate or heavy load), for example I , the output from a front displacement sensor 8 is read through a switch S1 by an arithmetic circuit 15. A feed valve 4A at the front side is opened through a drive circuit 19 to detect the inner pressure of front suspension through a pressure sensor 10. Furthermore a target signal corresponding to the spring characteristic I selected by a switch S4 in a function generator 7 is provided to said circuit 15 and compared with the outputs from said sensors 8, 10. In accordance with the comparison result, an air-compressor 2 or a relief valve 5 is controlled to regulate the car height to required position.
Patent JP-S6349535-A (JP)
Title: Speed control device
Inventor: MIYAKE OSAMU
IPC: B60K31/02
Filed: 1986-08-19
Abstract: PURPOSE:To prevent a shock due to the repetition of speed change by commanding a switchover after the completion of speed change of an automatic speed change control means when carrying out said switchover between the operation of only said automatic speed change control means and both operations of said means and a constant speed traveling control means. CONSTITUTION:The electronic control means of a speed control device has a microcomputer CPU, which has an automatic speed change control means for making a speed change control as a speed change stage corresponding to the output of a vehicle speed or engine speed and an engine load or throttle opening, and a constant speed traveling control means for controlling so that a defined set vehicle speed is maintained by controlling the throttle opening. In this case, when carrying out switchover between the operation of only the automatic speed change control means and both operations of the automatic speed change control means and the constant speed traveling control means through a switch operation, the switchover is commanded after the completion of speed change of the automatic speed change control means. Thereby, a shock due to the repetition of speed change can be eliminated, preventing an adverse feeling of driving.
Patent JP-H1091727-A (JP)
Title: Method and device for recognizing handwritten character and its recording medium
Inventor: SAKAI YOSHIFUMI
IPC: G06K9/68
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To shorten time required for recognition without dropping a recognition ratio in on-line handwritten character recognition. SOLUTION: A specific stroke pattern is extracted from ink data for one inputted character (step 102), what number is the extracted stroke pattern appearing in the total number of input pictures (the total number of strokes), i.e., the appearance position of the stroke pattern, is discriminated and a retrieving range in a recognition dictionary is converged in accordance with the appearance position (step 103). Then the recognition dictionary is retrieved within the converged range based on the featured value of ink data and a candidate character for the recognition of a handwritten character is outputted (step 104).
Patent JP-H1041894-A (JP)
Title: Optical transmitter
Inventor: NODA ARIHIDE
IPC: H04B10/60
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To keep optical spectrum line width constant in an optical transmitter which drives an optical fiber transmission line. SOLUTION: For a laser light source 1, its light-emitting output modulates the intensity through a light intensity modulator 2 and afterwards, an optical fiber amplifier 3 drives the output of the optical fiber transmission line through a beam-splitting element 7. The beam-splitting element 7 splits the light, further bisects it, passes the one half through an optical fiber 8 for delay, mixes it with the remaining half and makes it incident on a light-receiving element 9. The signal provided is detected by the light-receiving element 9, and when it is converted by a frequency-voltage (F/V) converting circuit 10, a DC potential equal with optical spectrum line width can be provided.  It is compared with a reference voltage 14 by a comparative control circuit 11 and while controlling the gain of a variable gain amplifier 12, the fine modulation quantity of current from DC power source 4 at the laser light source 1 is controlled.
Patent JP-S6437612-A (JP)
Title: Information processor
Inventor: TAKASE SUSUMU
IPC: G06F3/048
Filed: 1987-08-02
Abstract: PURPOSE:To discriminate receiving information from input information obtained from an input means by providing the titled device with a display control means for distinguishing the receiving information received through a communication circuit from the input information inputted from the input means to display them. CONSTITUTION:Whether a key on a keyboard KB is depressed or not is judged by a processing part CPU, and if the key is depressed, the CPU executes edition processing and command processing based upon the depressed key and displays input information on a display part CRT through a display control part CRTC. When a telephone line is connected through a MODEM part MODI/F in the undepressed state of the KB, the CPU stores receiving information successively in a memory part SYSRAM and displays the receiving information on the CRT through the CRTC. At that time, the CRTC allows the CRT to execute highlight display to distinguish the receiving information from other information.
Patent JP-S5894949-A (JP)
Title: Short cut discliminating circuit of indexing device
Inventor: HATSUTA TOSHIHIRO
IPC: G05B19/29
Filed: 1981-12-02
Abstract: PURPOSE:To discriminate a short-cut direction by comparing the figure of 1/2 of the final figure at an indexing position and the figure at a next indexing position with the figure at a present indexing position, respectively, while comparing the figure at the next indexing position with the figure at an position on the opposite side of the present indexing position. CONSTITUTION:The figure of 1/2 of a figure D at the final indexing position of a turret (namely the turret is indexed by 360 deg./D at a time.) is compared with a figure A at the present indexing position by means of a comparator 8d, and an output E is generated when D/2>A. A figure B at the next indexing position is compared with the A in a comparator 8e, and an output F is generated when A>B. A figure C at a position on the opposite side of the A is compared with the B in a comparator 8i, and an output G is generated if C>B. And in an arithmetic circuit 8j, a formula E.F+E.-F.-G+-E.F.-G is operated, and if the formula is satisfied, a clockwise rotation is discriminated as a shorter circuit, and if not satisfied, a counteclockwise rotation as a shorter circuit.
Patent JP-H0359743-A (JP)
Title: Method for processing error of control memory in input/ output processor
Inventor: MURAMOTO KOJI
IPC: G06F13/00
Filed: 1989-07-28
Abstract: PURPOSE:To eliminate the need of an error correcting circuit by allowing a main memory to read out a microprogram stored in a control memory when an error is generated in the microprogram, and restoring the read program in the control memory. CONSTITUTION:A parity check circuit(PC) 23 executes the parity check of a microprogram(MPG) read out from a control memory(CM) 22. In order to inform error detection to an I/O control device(IOC) 10, a microprogram control part(MPC) 24 and an I/O interface(I/O) 25, the MPC 24 and the I/O 25 are immediately stopped and the IOC 10 informs the error to a CPU 3 as a channel fault indicating the fault generation of the whole channel equipment(CHE) 20a. After executing retreating processing or the like of information necessary for retrial, the CPU 3 applies a channel clear command for restoring the channel concerned to the normal state to the IOC 10. The IOC 10 restores the microprogram in the CM 22. Thus, the error correcting circuit is omitted.
Patent JP-S5896426-A (JP)
Title: Mos type logical circuit
Inventor: KONISHI SATOSHI
IPC: H03K19/0948
Filed: 1981-12-03
Abstract: PURPOSE:To simplify the design of a titled circuit and to eliminate excessive margin, by changing logic through the change of output potential from a potential generatig means. CONSTITUTION:An MOS logical circuit consists of a conventional logical circuit, an MOS transistor (MOSTR) and a potential generating means generating a nonvolatile potential to this gate. In providing a negative writing voltage Vw having larger absolute value than that of a power supply voltage VDD, avalanche breakdown takes place for the source and drain of an Mnos TR11 and electron and positive hole pairs are generated. The generated electrons are trapped at the boundary between an Si oxide film 103 and an Si nitride film 104, and the threshold voltage of the TR11 is positive. Since the logic is changed by turning on and off the MOSTR through the change of a writing potential, the excessive margin can be eliminated.
Patent JP-H0359889-A (JP)
Title: Semiconductor storage device
Inventor: JINBO TOSHIKATSU
IPC: G11C16/06
Filed: 1989-07-27
Abstract: PURPOSE:To prevent the malfunction of a circuit by stopping the operation of an output buffer circuit having a data output terminal when the change of the input signals of a control signal input terminal and address signal input terminals is detected. CONSTITUTION:Detection circuits TD11 detecting the change of the input signals for the control signal input terminal, CE1 and a part of or all the address signal input terminals A0-A3 are provided and the operation of the output buffer circuit OB1 driving the data output terminal DATA1 is stopped by the output signal of the detection circuit when the input signals are changed. Thus, the unnecessary operation of the output buffer circuit OB1 is prohibited and the malfunction of the circuit owing to the fluctuation of a power voltage and a ground potential, which occurs by the unnecessary operation of the output buffer circuit OB1 can be prevented.
Patent JP-H0620969-A (JP)
Title: Susceptor holder of high frequency induction apparatus
Inventor: SHIRAISHI HIROYUKI
IPC: H01L21/683
Filed: 1992-06-29
Abstract: PURPOSE:To obtain a susceptor holder which may be used stably even under a high temperature without breakdown. CONSTITUTION:A cylindrical side wall material 141 is provided between an internal side wall of a susceptor holder 13 and an external surface of a base 15A of a susceptor 15. Moreover, a disk type bottom wall material 142 is provided between the bottom wall of susceptor holder 13 and the bottom surface of the base 15A. This side wall material 141 is divided into two sections 141A and 141B in the thickness direction. The bottom wall material 142 is also divided into six sections 142A to 142F in the thickness direction. These side wall material 141 and bottom wall material 142 are respectively made of alumina and are provided between the quartz susceptor holder 13 and graphite susceptor 15 in order to enhance the heat shielding effect.
Patent JP-H1184156-A (JP)
Title: Production of tapered waveguide
Inventor: BARBAROSSA GIOVANNI
IPC: G02B6/12
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To produce a tapered optical waveguide in a planar optical integrated circuit. SOLUTION: This process consists in producing the waveguide having a taper 22 formed in a z-direction (thickness direction) in the planar optical integrated circuit. This taper 22 is formed by depositing core layers by two operations. After the first core layer is deposited, this layer is masked and a step is formed in this first core layer. Next, the second core layer is deposited to cover this step, by which the smooth taper 22 is obtd. These core layers are preferably formed by using a flame hydrolysis method. The two core layers are joined to the single homogeneous layer having the taper 22 smooth in the thickness direction of the waveguide.
Patent JP-H07150378-A (JP)
Title: Preparation of fluorochemical
Inventor: RICHIYAADO MAIKERU MINDEI
IPC: C25B3/28
Filed: 1994-08-19
Abstract: PURPOSE: To produce fluorochemical compounds safely and at low costs by mixing fluorinatable nonfunctional organic compounds and perfluorochemical compounds having high b.p. and carrying out an electrochemical fluorination in the presence of anhydrous hydrogen fluoride.  
     CONSTITUTION: A mixture comprising fluorinateable non-functional organic starting compound and other compounds is prepared. Propane or the like that boils at a temp. lower than room temp. at atm. pressure is preferable as the starting compound. Further, as the other compounds, a perfuorochemical compound that boils at a temp. at least 20°C higher compared with the organic starting compound or with an optional fluorochemical compound or their precursor compounds are used. The obtained mixture is subjected to an electrochemical fluorination in the presence of anhydrous hydrogen fluoride. It is preferable that this fluorination is carried out, for example, with the voltage of the direct current being 4 to 8 V, the current density at the cathode about 4 to 20 mA/cm 2 , under a pressure ≥atm. and at temp. ≤about 50°C. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2000026563-A (JP)
Title: Production of resol resin
Inventor: HIGUCHI MITSUO
IPC: C08G8/12
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a reaction product having a high conversion ratio of an alkylphenol and excellent separation of a resol resin layer from a water layer in reacting a long-chain alkylphenol with formaldehyde by using an alcohol as a reaction solvent. SOLUTION: In reacting an alkylphenol containing a 12-30C alkyl as a substituent (preferably o-hexadecylphenol or the like) with formaldehyde under basic conditions, an alcohol (a 1-4C aliphatic monofunctional alcohol such as preferably methyl alcohol, etc.), is used as a reaction solvent. Formaldehyde, formalin or the like is used as an aldehyde source. An alkali metal hydroxide is preferable as a basic catalyst to be used in the reaction. The reaction is preferably carried out by using 05-5 equivalent formaldehyde, 0.1-3 equivalent catalyst and 3-8 equivalent alcohol based on 1 equivalent alkylphenol at 40-80 deg.C under the pressure of the reaction system of its own.
Patent JP-S6353789-A (JP)
Title: Semiconductor storage device
Inventor: YANAGISAWA KAZUMASA
IPC: G11C11/401
Filed: 1986-08-22
Abstract: PURPOSE:To optionally select the positive logic or the negative logic of a control signal according to the purpose of using it, and to optimize the operating speed and the power consumption by providing a level control circuit which consists of an exclusive OR circuit between an input inverter circuit to receive the control signal and a timing control circuit. CONSTITUTION:Between the input inverter circuit to receive a row address strobing signal RAS and a column address strobing signal CAS supplied as control signals, and the timing control circuit TC, the level control signal including the exclusive OR circuit is provided. By connecting corresponding bonding pads optionally to the power supply voltage or the grounding potential of the said circuit, the input signals to one input terminal of the said exclusive OR circuit are fixedly made in a high level or a low level, and accordingly, the positive logic or the negative logic of a control signal can be optionally selected. As a result, the access time of the titled device as a memory system and its power consumption can be optimized corresponding to the purpose of its use.