baber/WOPTO huggingface dataset:
Patent JP-H11234365-A (JP)
Title: Data transmitting and receiving system
Inventor: TANIDA NOZOMI
IPC: G06F13/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To determine communication results even when communication is performed by using a simple communication procedure in a communication environment in which a communication line including an unstable and low speed transmission line is used by allowing a 1st device to determine the issue of transmission of a communication request and the issue of data receiving and allowing a 2nd device to determine the issue of reception of the communication request and the issue of data transmission. SOLUTION: A server 1 and a client device 2 respectively determine communication results with communication result decision means 7 and 11 when a communication line 3 connecting the device 2 and the server 1 is unstable and when communication is suspended under situations where the line 3 includes plural communication arbiters 101 to 103. Thus, it is possible to appropriately determine communication results and to get decision materials that are important for various actions to be taken by a system itself and a user even when communication is performed with a simple communication procedure such as a HTTP protocol by using an unstable radio channel such as PHS data communication.
Patent JP-H01207875-A (JP)
Title: Picture processor
Inventor: OE MITSUO
IPC: G06T1/00
Filed: 1988-02-16
Abstract: PURPOSE:To recover a picture to a certain degree in which no difficulty due to the quality of the picture occurs in practical use by using a simple picture processor in a real-time operation by inserting the picture data of a preceding frame on the same line for an error in the picture data of a continuous line. CONSTITUTION:The picture data are stored from a filing device 1 into a line buffer memory 4 at every horizontal line, and further, the error in the picture data from the device 1 for every horizontal line is detected by an error detecting circuit 5. Thereafter, when the picture data for every line are inputted to a gate circuit 6, and the error in the data is detected, the gate circuit 6 is closed by a detecting signal. Consequently, the data of the line, in which the error occurs, are not transferred to a picture buffer memory 2, the data of the preceding frame on the same line are held, and the data are recovered to the picture of the preceding frame. Thus, the picture can be recovered in the real-time operation to the degree in which no difficulty due to the quality of the picture occurs in the practical use.
Patent JP-S57148123-A (JP)
Title: Automatic gas shut-off device with reset safety mechanism
Inventor: TAKAHASHI HIROKI
IPC: F23N5/18
Filed: 1981-03-09
Abstract: PURPOSE:To improve the safety of the device in an emergency by a constitution wherein a gas passage is shut-off in an instant when a quake sensitive sensor is put in operation and as well as a very small amount of leakage sensing gas is flowed and, if the leakage of the gas is sensed, the resetting of the device is made impossible. CONSTITUTION:The device consists of a solenoid valve A with locking mechanism arranged in a gas supply pipe, a solenoid valve B which opens at energization arranged in series with a flow rate regulator C, which is equipped with a diaphragm and microswitches, in a piping by-passing the solenoid valve A, a gas meter D equipped with a rotation detector and a control panel E interlinkedly controlling the respective above-mentioned apparatuses. In addition, when the quake sensitive sensor or the gas sensor (neigher are shown) actuates, the solenoid valve A is rendered to be shut-off in an instant through a relay circuit. Furthermore, even if the resetting operation is tried under the condition that the leakage sensing gas is leaking at somewhere, the device is so constituted as to make the resetting operation impossible by opening a switch 3 with the lowering of the diaphragm of the regulator C due to the leakage of the gas.
Patent JP-H09232562-A (JP)
Title: Pressure-welded semiconductor device and semiconductor element
Inventor: NAKAGAWA TSUTOMU
IPC: H01L29/74
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To uniformly transmit a gate signal by providing a gate lead wire with one mounting portion thereof facing outside other outer peripheral surfaces within a groove portion without contacting other inner surfaces of the groove portion. SOLUTION: A semiconductor substrate 18 has a segment which is formed on a ring facing toward an outer peripheral surface or toward a lateral surface portion 18S from a center axis 31. A center gate layer corresponding to a center gate electrode 16 is formed on an exposed surface of a p-layer, and a cathode layer is formed on the surface of an n-layer. An anode layer is formed on the back side of the p-layer. The center gate layer electrically contacts the center gate electrode 16. A part of one mounting portion 19 of a gate lead wire 17 is arranged at a part within a groove portion and fixed and supported to the center gate electrode 16. A part of the other mounting portion 21 is fixed and supported within a through-hole 43 provided in an insulating cylinder 15. Thus, attenuation of gate signals may be restrained and miniaturization of shape dimension may be promoted.  Also, the gate signals may be uniformly transmitted to the segment.
Patent JP-S63202119-A (JP)
Title: Pulse generation circuit
Inventor: HIRASHIMA SATOSHI
IPC: H04L25/49
Filed: 1987-02-17
Abstract: PURPOSE:To generate a pulse having a pulse width corresponding to a data signal by providing an AND gate, an OR gate and a selection gate and connecting n-stage of basic circuit blocks each using a signal being the result of 1/2 frequency division of a selection gate output and a reference clock signal as the input to the AND gate and the OR gate. CONSTITUTION:A low level A0 and a reference clock A1 are inputted to the AND gate 4 and the OR gate 5. An output of a selection gate 6 corresponds to a value in parentheses, the selection gate output and a waveform A2 being 1/2 frequency division of the level A1 are input signals to an AND gate 7 and an OR gate 8. The output of the selection gate 9 corresponds to a value in brackets in a logic equation, and a waveform A3 being the result of 1/2 frequency division of the A2 and the selection gate output are input signals to an AND gate 10 and an OR gate 11 of the next stage. With a data signal D3 at a low level, the selection gate 12 outputs the AND gate output through the selection, selects the OR gate output as the output in the case of a high level to output outputs P0-P8 corresponding to 3-bit data D1,D2, D3.
Patent JP-2000229327-A (JP)
Title: Production of panel for vehicle
Inventor: HASHIGUCHI MASAHIRO
IPC: B29C44/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To produce a panel for a vehicle constituted by integrating a skin layer, a cushioning layer, a substrate layer and a duct member without requiring an adhesive or a tapping screw and restricting the kind of a resin material. SOLUTION: A skin layer 12, a substrate layer 13 and a duct member 15 are preformed to be set in a mold 17 and a non-foamed resin material 21 prepared by mixing a foaming agent 24 and a microwave absorbing material 25 is arranged between the skin layer 12 and the substrate layer 13 and a microwave absorbing material 26 is arranged between the substrate layer 13 and the duct member 15. The mold 17 is irradiated with a microwave from the outside to generate heat in the microwave absorbing materials 25, 26 and the non-foamed resin material 21 containing the foaming agent 24 is heated and foamed not only to mold a cushioning layer 14 welded to the skin layer 12 and the substrate layer 13 but also to weld the duct member 15 to the substrate layer 13.
Patent JP-H02213949-A (JP)
Title: Runaway get-out method for microcomputer
Inventor: KUBO HIROYUKI
IPC: G06F11/30
Filed: 1989-02-14
Abstract: PURPOSE:To get out of a runaway state by executing a program performing the initialization via a microcomputer in case a program is shifted to an abnormal address. CONSTITUTION:A program counter 3 supplies a memory address to a memory 1 to carry out a program stored in the memory 1. A CPU 2 controls a peripheral circuit 4 and the counter 3 according to the program stored in the memory 1. Thus the memory 1 stores a runaway get-out program 6 which controls the CPU 2 to change the counter 3 so as to carry out a system initialization program 5 stored in the memory 1. Then the program 5 controls the CPU 2 to initialize the circuit 4. Thus it is possible to get out of a runaway state via an idle area of a program.
Patent JP-H0723004-A (JP)
Title: Infrared-ray communication system
Inventor: FUKAZAWA MAKOTO
IPC: H04B10/524
Filed: 1993-01-30
Abstract: PURPOSE:To provide the infrared-ray communication equipment of a pulse position modulation system, constituted so that a class of a code can be decided in a comparatively short time by detecting only an inversion time of a receiving signal. CONSTITUTION:In the infrared-ray communication equipment 10 in which in a transmitting part 11, a transmitting signal S1 obtained by allowing encoded information to be transmitted to be subjected to pulse position modulation is transmitted through an infrared-ray light emitting element, and in a receiving part 12, a photodetecting part receives and demodulates the transmitting signal, and detects the transmitted encoded information, based on the demodulated receiving signal, this equipment is constituted so that the transmitting signal S1 consists of pulse signals of the number of pieces corresponding to the number of bits of a code to be transmitted, which is transmitted in a prescribed period, modulating signal length in each pulse signal has length which is sst in accordance with each code, respectively, and the receiving part 12 detects the transmitted encoded information, based on the modulating signal length in a receiving signal S2.
Patent JP-H04273262-A (JP)
Title: Self-diagnostic system for image forming device
Inventor: UMEDA YASUSHI
IPC: G06F9/44
Filed: 1991-02-28
Abstract: PURPOSE:To quickly obtain a deterioration quantity, and to carry out more accurate specification by specifying the cause of a fault while treating a fuzzy value. CONSTITUTION:The deterioration quantity from a storage part 15 is read based on an using time up to now and turned into a fuzzy quality value. A parameter value changed by the deterioration quantity is displayed with the fuzzy quality value. On the other hand, inputted state data is turned into the fuzzy quality value, and the presence of the fault is decided with the fuzzy quality value. Consequently, when the fault is present, the diagnosis of the fault is carried out by using the parameter value changed by the deterioration value as an initial value, and the diagnostic result is compared with state data turned into the fuzzy quality value, to identify the cause of the fault.
Patent JP-S62195463-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: TANAKA HIKARI
IPC: F02P5/153
Filed: 1986-02-19
Abstract: PURPOSE:To enable ignition timing to be prompty focused to a target angle while avoiding drivability from worsening due to a rapid change of the ignition timing, by selecting a correction unit amount in accordance with a level of deviation between an in-cylinder pressure maximum angle and a variable target. CONSTITUTION:A peak holding circuit 26 holds a peak of outputs from pressure sensors 10, which are arranged in cylinders of an internal combustion engine 20 detecting pressures in said cylinders, and a control unit 38 calculates the maximum value of pressure in the cylinder while an in-cylinder pressure maximum angle on the basis of outputs from the pressure sensors 10 and a crank angle sensor 12. And ignition timing is corrected so that a deviation between the detected pressure maximum angle and a pressure maximum angle target value is eliminated. Here a control device, which variably sets the correction unit amount of the ignition timing, gives the relatively large unit amount, when the deviation is in a relatively large value, while the relatively small unit amount when the deviation is in a relatively small value. In this way, the ignition timing can be promptly focused to the target angle with no worsening of drivability.
Patent JP-S60178833-A (JP)
Title: Concentration of higher alcohol
Inventor: KAWAI JIYUN
IPC: C07C27/00
Filed: 1984-02-27
Abstract: PURPOSE:To concentrate a higher alcohol existing in natural wax in the form bonded with a fatty acid through an ester bond, by saponifying the wax with an alkali, adding an aqueous solution of a metal salt thereto, and separating and removing the fatty acid as a metallic soap. CONSTITUTION:A higher alcohol in wax is concentrated easily in an isolated state, without using distillation, by saponifying the wax completely with an alkali such as sodium hydroxide, adding an aqueous solution of a metal salt other than alkali metal salt to produce insoluble metallic soap, and removing the fatty acid in the mixture in the form of a metallic soap by physical means such as precipitation, filtration, centrifugal separation, etc. EFFECT:A higher alcohol having high boiling point and high melting point can be prepared easily and economically from natural wax.
Patent JP-H10218912-A (JP)
Title: Manufacture of resin composition
Inventor: ANNO HIROSHI
IPC: C04B26/06
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a simple and effective manufacturing method of a resin composition requiring no aging process and fully improved in productivity, especially a manufacturing method of the resin composition usable as a molding material of an artificial marble. SOLUTION: This manufacturing method of a resin composition comprises putting a monomer component mainly comprising a methacrylate, a methacrylate polymer, and an inorganic filler into a continuous twin-screw kneader and kneading at a temp of 65-120 deg.C to obtain a slurry-like or clay-like substance, then mixing a curing agent into the obtd. slurry-like or clay-like substance during or after cooling, and the monomer component mainly comprising a methacrylate is put into the continuous twin-screw kneader in some separate doses.
Patent JP-H11234505-A (JP)
Title: Image processing unit
Inventor: MIYOSHI NOBUKAZU
IPC: G06T3/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To generate and output image data expressing a synthesized image obtained by synthesizing plural input images received in an optional direction not depending on the need for a memory to expand the image data and for a rotation means applying rotation processing to the image data. SOLUTION: The processing unit is provided with a code entry section 103 that enters plural compressed image data expressing plural input images, an expansion section 104 that expands and outputs the compressed image data being an object of expansion, an expansion control section 106 that selects the compressed image data being the object of expansion based on a synthesis condition (originals selecting sequence information) of plural compressed image data entered by the code entry section 103 every time the expansion section 104 expands image data by a prescribed amount, and a data output section 105 that outputs sequentially the image data fed from the expansion section 104.
Patent JP-S61195287-A (JP)
Title: Pipe plate made of clad steel
Inventor: FUKUDA YASUO
IPC: F28F9/02
Filed: 1985-02-25
Abstract: PURPOSE:To enable to utilize the clad steel and contrive to reduce the cost by a method wherein a leakage notifying groove communicated to the outer periphery part of a pipe plate is provided at each same pitch or several times pitch corresponding to the arrangement of a heat transferring pipe before the clad processing by joining a pipe plate mother material of a heat exchanger. CONSTITUTION:A pipe plate 2 is made of clad steel for general use. The manufacturing process is as follows; before the cladding that a jointed member 2B of a corrosion- resistant material is covered on the surface of a corrosive mother material 2A such as a carbon steel, low alloy steel and the like by roll press fixing processing or explosion welding and the like; a leakage notifying groove 4 is processed on the surface to be clad at each same pitch or several times pitch line corresponding to the arrangement of a heat transferring pipe 3 to be installed; thus, the pipe plate 2 is structured. The groove 4 is provided to be connected to a sensing hole 5 opened at the outer periphery part of the pipe plate 2. Therefore, at the time of a leakage form a welded portion of the jointing part between the pipe plate and the heat transferring pipe, the leakage can be detected immediately, a dangerous trouble caused by the mixing inside and outside of the heat transferring pipe can be prevented, also the cost reducing can be contrived by utilizing the pipe plate made of clad steel.
Patent JP-H02251330-A (JP)
Title: Forging method
Inventor: SATO TAKEAKI
IPC: B21J5/06
Filed: 1989-02-14
Abstract: PURPOSE:To reduce the frictional resistance between a die and a material, to raise the effective flowability of the material, to reduce the deformation resistance and to improve a charging rate to the die by giving an ultrasonic vibration to the die at pressing the material. CONSTITUTION:At a rotary forging machine, the main shaft 32, the 1st, 2nd and 3rd driving gear 38, 52, 56 and the crank shaft 14 are driven respectively by servomotors and are controlled with a numerical control device. The ram 12 is lifted while revolving the tool holder 60 at a prescribed tilt angle and the material W is pressed by narrowing the distance between a upper die 26 and a lower die 26 and a rotary forging is performed. At that time, the ultrasonic vibration is given to the rotating upper die 26. The face friction of die between the upper die 26 and the material W is reduced by the ultrasonic vibration. Therefore, the direction of the force which is loaded on the material W is stabilized and the forging is performed smoothly. Then, the effective flowability of the material is raised and the deformation resistance is reduced and the charging rate to the die is improved.
Patent JP-S59164491-A (JP)
Inventor: KOMURO KENICHI
IPC: F16L57/00
Filed: 1983-03-04
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-S62191731-A (JP)
Title: Pressure sensor
Inventor: YAMASHITA ICHIRO
IPC: G01L9/16
Filed: 1986-02-18
Abstract: PURPOSE:To reduce the irregularity of a sensor to a large extent, by employing a cylindrical body wherein a circular recessed part is provided on the surface in contact with an amorphous magnetic alloy disc. CONSTITUTION:An annular groove part 1a is provided to a columnar soft magnetic body 1 and an amorphous magnetic alloy disc 2 has magnetostriction. A spacer 3 comprising a non-magnetic disc is placed between the soft magnetic body 1 and the alloy disc 2 and these three members constitute one closed magnetic path. A cylindrical body 9 has O-rings 9a, 9b and a through-hole 9c and a circular recessed part 9d is provided to the surface contacted with the alloy disc 2. Then, the change in the inductance of the alloy disc 2 due to pressure is detected. By employing the cylindrical body 9 to the surface in contact with the alloy disc 2, the area, to which the force of a coned disc spring 5 is added, of the alloy disc 2 is reduced and the equivalent effect of pressure by the spring 5 is reduced and the irregularity of a sensor can be reduced to a large extent.
Patent JP-H03241221-A (JP)
Title: Control device for induction air blower for boiler
Inventor: HAGIWARA KIICHI
IPC: F23N3/08
Filed: 1990-02-15
Abstract: PURPOSE:To protect a pressure in a furnace against an influence of disturbance and enable a degree of opening of a damper to be transferred rapidly to its normal state by a method wherein a dynamic characteristic accommodation component is work upon the damper in a combined control system and a static characteristic accommodation component is acted upon an inverter. CONSTITUTION:A transmission function of an FF control part 8 for a damper is a function which is applied when an inverter is in trouble, i.e. a commercial power operation is carried out and a transmission function of an FF control part 9 for an inverter is a function in which a degree of opening of the damper is less than a specified range. When the inverter is in its normal operation, a fundamental control is carried out and the inverter is normally varied in such a way as a degree of opening of the damper is in a specified range and as the FF control at this time is carried out such that 'dynamic characteristic accommodation component' acts against the damper and 'static characteristic accommodation component' acts against the inverter. That is, the damper is operated more rapidly against a variation of a flow rate of combustion air under an action of 'dynamic characteristic accommodation component' to restrict a variation of the pressure in the furnace and then 'static characteristic accommodation component' acts against the inverter toward the number of revolution in which the damper shows normally a degree of opening of specified range. With this operation, a controlling characteristic is improved.
Patent JP-S56132538-A (JP)
Title: Apparatus for testing life of rope and the like
Inventor: KAGAMI MASATO
IPC: G01L5/00
Filed: 1980-03-21
Abstract: PURPOSE:To enable the circulating regeneration test to be performed under the condition the operating state is simulated by forming a differential mechanism by sprockets and the like which are combined to sheaves so as to form one body with a chain and the like and by sprockets which can be freely moved by an air cylinder. CONSTITUTION:The sprockets 3 and 4 which are combined with the sheaves 1 and 2 around which the rope under test is endlessly wound so as to form one body, the idle sprockets 24, and the movable sprockets 22 and 21 which can be freely moved by the air cylinder 17 are combined by the chain 23, thereby forming the differential mechanism. When the sprockets 21 and 22 are moved by the cylinder 17, the tension transmitted by the sheaves 1 and 2 varies linearly. As a result, the life of the rope which is circulated and regenerated by the sheaves 1 and 2 can be tested under the condition the operating state can be simulated freely.
Patent JP-H10231928-A (JP)
Title: Working vehicle
Inventor: ISHIDA TOMOYUKI
IPC: F16H61/18
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent starting of a vehicle by providing a means to detect a position of a working machine and a means to prevent starting of a vehicle body and detecting that the working machine is positioned at a previously set position at the time of starting an engine of the vehicle. SOLUTION: Whether there is speed-change operation by a speed change lever and a speed change switch or not is judged (S4). When it is Yes, a lift arm angle is detected by a lift arm angle sensor continuously, and whether this angle is in a constant angle range in such a degree that a working machine is not grounded or not is judged (S5). When both of judgements of S4 and S5 are Yes, after speed changing is started, a main clutch becomes 'in', and a tractor becomes free to start. In the meantime, in the case when judgement of S4 and S5 are No, speed change operation is not carried out, an operator is urged to operate the working machine to rise to a set range by displaying instructions of 'speed change restraint' on a display monitor, and the lift arm angle is periodically detected.