baber/WOPTO huggingface dataset:
Patent JP-H09191314-A (JP)
Title: Continuous data transmission method and its transmitter
Inventor: SATO KAZUYA
IPC: H04N19/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent consumption of useless band on transmission line due to undesired re-transmission and to prevent a transmission delay of data from being transmitted on succeeding data. SOLUTION: A transmitter side 20 adds time stamp information denoting a limit time from the arrival of data to a receiver side 30 till recovery to a header of a packet. The receiver side 30 compares a time of the time stamp with a receiver side system clock 33 and when any error is detected in the data, only a packet with a margin to a reception limit time is sent again and when the reception limit time is exceeded, no re-transmission is made even when transmission error is in existence.
Patent JP-H02183249-A (JP)
Title: Color photograph image forming method
Inventor: SHIBA KEISUKE
IPC: G03C7/30
Filed: 1989-01-09
Abstract: PURPOSE:To form the images exhibiting the color reproducibility with which red shades are liable to be formed and which has a stereoscopic feel by setting the sensitivity of the long wavelength of the max. sensitivity wavelength of a red-sensitive silver halide at the value below the max. spectral sensitivity. CONSTITUTION:The following requirements are provided in the color image forming method for printing the color original picture obtd. by using a color photosensitive material for photographing provided with a silver halide blue- color sensitive layer (BL), a silver halide green-color sensitive layer (GR) and a silver halide red-sensitive layer (RL) on a substrate to a silver halide color photosensitive material for printing provided with a yellow color forming layer (YL), a magenta color forming layer (ML) and a cyan color forming layer (CL) on a substrate: The max. value of the spectral sensitivity distribution S (lambda) of the RL is applied so that the wavelength (lambdaRmax. is in a 595 to 645<nm> wavelength region and the spectral sensitivity at 650<nm> is <=50% of the max. value of S(lambda). The silver chloride or silver chlorobromide emulsions of >=90mol% silver chloride content as the layer average are respectively used for the ML and the CL. The reproducibility of higher red shades is easily obtd., in this way.
Patent JP-H0683663-A (JP)
Title: Multiprocessor computer system
Inventor: SUTEFUAN EDOWAADO BEROO
IPC: G06F15/177
Filed: 1993-01-11
Abstract: PURPOSE: To provide a multiprocessor computer system which is capable of detecting a processing error and errolessly processing an instruction set, and a related method. CONSTITUTION: The instruction set is copied by plural processing nodes of the computer system and is processed practically in parallel (step 44). Each processing node collects compressed hardware signatures which are derived from execution of the instruction set and correspond to execution of the instruction set (step 46). Following the execution of the instruction set, hardware signatures collected by respective processing nodes are compared, and the presence or the absence of processing error is settled by prescribed voting processing (step 48). Each processor can be driven by an independent clock and in this case, the instruction set is asynchronously processed in processors. However, the instruction set is synchronously executed in processors.
Patent JP-H10162328-A (JP)
Title: Magneto-resistance effect reproducing head
Inventor: HAMAKAWA YOSHIHIRO
IPC: G11B5/39
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To improve an off-track characteristic by making a distance between inner end surfaces of end part magnetic domain control areas less than a distance between inner end surfaces of electrode layers and positioning both inner end surfaces of the end part magnetic domain control areas to be coincident with or inward from the inner end surfaces of the electrode layers. SOLUTION: By making the distance between the inner end surfaces of the end part magnetic domain control areas 12 less than the distance between the inner end surfaces of the electrode layers 40 in this magneto-resistance effect reproducing head, even when a position of the center between the inner end surfaces of hard magnetic substance layers for impressing vertical bias and a position of the center between the inner end surfaces of the electrode layers are deviated from each other, both end parts of the hard magnetic substance layers 30 are coincident with or inward from the end parts of the electrode layers. Consequently, the enough vertical bias for suppressing magnetic domain walls to be generated in the end parts of the electrode layers 40 can be impressed in the vicinity of the electrode layers.  Therefore, the magneto-resistance effect reproducing head without generating Barkhausen noise can be obtained with good yield. In this case, such a pattern is moreover formed that both inner end surfaces of the end part magnetic domain control areas should either be coincident with or inward from the inner end surfaces of the electrode layers.
Patent JP-H01181442-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORII TOMOYUKI
IPC: H01L29/78
Filed: 1988-01-08
Abstract: PURPOSE:To improve and faciliate to obtain the flatness of a base insulating film, by making a trench in an interlayer insulating film by dry etching in which the inversion mask of a wiring pattern is need, and burying wiring material in the trench. CONSTITUTION:An interlayer insulating film 5 is sufficiently thick-deposited on a gate electrode, the inversion region of a wiring pattern is subjected to dry etching, and therein wiring material is buried. The wiring material is subjected to dry etching until the upper surface of the wiring pattern is exposed, and thereon an interlayer insulating film 12 for a second layer wiring is deposited, thereby forming the second layer wiring on a sufficiently flat base interlayer insulating film. Further, by employing a buried type wiring pattern forming method, the same mask can be applied to both a mask for forming a contact hole and a mask for forming a wiring pattern.
Patent JP-S62162789-A (JP)
Title: 360× direction electric fan
Inventor: UEHARA TOMOTAKA
IPC: F04D25/08
Filed: 1986-01-11
Abstract: PURPOSE:To enlarge a blast range, by a method wherein vanes. each formed in a manner to be curved in a rotation direction, are arranged on the surface of a cylindrical body to form an impeller, which is rotated. CONSTITUTION:Fan-shaped vanes, each formed in a manner to be curved in a rotation direction, are arranged on the surface of a cylindrical body 3, having a hole 4, which is formed at a central part and through which a rotary shaft 7 passes, to form an impeller. The impeller is engaged with a vertically extended rotary shaft 7, and a motor is run. This constitution causes blast to be simultaneously fed centrifugally in a 360 deg. direction through running of the motor, enlargement of a blast range, and enables a user to enjoy cool air even if he is present in any position.
Patent JP-S59150852-A (JP)
Inventor: FUNAKI GANTAN
IPC: E04D3/35
Filed: 1983-01-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01181874-A (JP)
Title: Method for removing adsorption of beta2-micro globulin
Inventor: SAKAMOTO EIKICHI
IPC: B01J20/26
Filed: 1988-01-12
Abstract: PURPOSE:To efficiently adsorb and remove beta2-micro globulin created in the blood of a patient to execute the dialysis for a long time by using an adsorbent composed by coupling a special compound through the compound having two isocyanate groups or above in a molecule for a water insoluble high polymer compound having a hydroxyl group. CONSTITUTION:Hexamethylenediisocyanate is preferable as bifunctional isocyanate or polyethylene glycol is preferable as the compound shown by an expression (I) while the absorption activity of the obtained adsorbent is higher. For the water insoluble high polymer compound having a hydroxyl groop, the compound in the drying condition is used. The reaction is executed by suspending a water insoluble high polymer compound having the hydroxyl group to an organic solvent, adding the compound having two isocyanate groups or above in the molecule and agitating at 30-110 deg.C. The reactant is inhaled and filtered, cleaned repeatedly with water and ordinarily, preserved in the wet condition in a physiological salt water. In the expression, R1, R2, R3 and R4 are mutually independent, express the alkari group of a hydrogen atom or the number 1-3 of carbon and an (n) shows the integer of 10-200.
Patent JP-H02183502-A (JP)
Title: Coil parts
Inventor: TSUJI MICHIHIRO
IPC: H01F5/04
Filed: 1989-01-10
Abstract: PURPOSE:To prevent generation of noise and obtain a coil parts for mounting an electronic equipment easily by fixing a slit provided at a core and a lead-out wire of a winding with an insulator consisting of a synthetic resin. CONSTITUTION:A coil winding 7 is provided from the edge of a slit 5 of a core 6 forming a closed magnetic path to the other edge. Then, a lead-out wire 8 of this coil winding 7 is fixed to a constant pitch and then the entire part is mold-formed by an insulator 9 of a synthetic resin. Thus, the slit 5 formed at the core 6 and the lead-out wire of the coil winding 7 are fixed, thus preventing noise from being generated and enabling parts to be mounted to an electronic equipment easily.
Patent JP-H11198979-A (JP)
Title: Case
Inventor: UNO YUZO
IPC: B65D83/08
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To take out one by one soft sheets (tissue paper such s cleansing paper piled up in a case to store them in a covenient and simple structure. SOLUTION: A case 1 which stores a plurality of soft sheets in a piled up condition comprises both side pieces 3 both side parts of which are folded inward and can cover both side parts of the soft sheets 2, a front paper cover 4 which is formed by being folded at one end part of the both side pieces and covers both side pieces 3, an opening part 5 formed at the folding end part of the front paper cover, and a moving piece 7 which is folded able to freely advance toward and retreat from the opening part 5 at the other end part of both side pieces 3 and is placed at the inside of the front paper cover 4. On the retreating side of the moving piece 7 of both side pieces 3, a regulating part for regulating the backward movement of tissue paper is formed, and the moving piece 7 comprises a wide part 7a and a narrow part 7b positioned between both side pieces 3.
Patent JP-H02183214-A (JP)
Title: Endoscope device
Inventor: EINO TERUO
IPC: G02B23/26
Filed: 1989-01-10
Abstract: PURPOSE:To measure the sizes of many parts of an object a a time, to pick up an image for a visual observation in the presence of normal lighting and to eliminate the limitation of the length of an insertion part by moving a reflecting member in parallel to a rotary shaft as the reflecting member rotates. CONSTITUTION:A reflecting mirror 42 which bends the optical axis of a viewing angle varying lens system 29 almost at right angles and passes it through observation windows 41a - 41c is fitted to a rotary mirror 46. The rotary mirror 46 is coupled with a flexible shaft 44 which is supported pivotally by a bearing part 43 and transmits a turning force and a 1st bearing 43a also rotates according to the rotation of the shaft 44, but the 1st bearing 43a is freely movable to the shaft 44 in parallel to the rotary shaft. Therefore, when the reflecting mirror 42 is rotated by a rotation driving means 47, the reflecting mirror 42 is moved in parallel to the rotary shaft to obtain images having parallax. Consequently, the sizes on the object can be measured from the images and the image for a visual observation can be picked up in the presence of normal lighting.
Patent JP-S5499459-A (JP)
Title: Length measuring method for long-length filament bodies
Inventor: TAKAHASHI HIDEO
IPC: G11B5/09
Filed: 1978-01-18
Abstract: PURPOSE: To facilitate detection and accurately measure lengths by disposing magnetic heads on both sides of a running long-length filament body having magnetism, magnetizing the same with a DC power source so that the opposing magnetic poles become similar and putting magnetic marks of large SN ratios.  
     CONSTITUTION: Magnetic heads 2, 2 which are magnetized by DC current are disposed on both sides of a long-length filament body 1 which has magnetic material such as ACSR in its center and are magnetizied so that the opposing magnetic poles 3, 3 become of the same pole, e.g., N pole, whereby a magnetic mark 4 is put on the long-length filament body 1. This magnetic mark 4 is high in SN ratio and the N pole peaks at the central point of the megnetic mark 4. This is provided at each fixed interval and the length of the long-length filament body is measured by detecting said marks by conventional known methods, whereby the detection of the magnetic marks may be performed extremely accurately. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08195675-A (JP)
Title: Pll circuit
Inventor: OCHI SAYUMI
IPC: H03L7/093
Filed: 1995-01-12
Abstract: PURPOSE: To build an LPF into an IC in order to decrease the number of component parts of a PLL circuit by using as the ON resistance of a transistor constructing a charge pump and as the resistance of the LPF. CONSTITUTION: A phase comparator 1 compares the phases with each other between a 1st input signal 7 inputted from an input terminal T1 and a 2nd input signal 8 inputted from a frequency divider 5 and outputs the difference of both phases. This phase difference is converted into a DC signal by a charge pump 2, and the DC signal includes the high and low frequency components, the noises, etc. The high frequency component and noises are eliminated by an LPF 3, and only the low frequency component is outputted as the control voltage of a voltage controlled oscillator 4. In this instance, the ON resistance of a transistor that constructs the pump 2 is served also as the resistance of the LPF 3. As a result, the capacitor value of the LPF 3 is reduced since the resistance can be increased for the cut-off frequency that is needed for the LPF 3.
Patent JP-S63176504-A (JP)
Inventor: TAMURA TAKEJI
IPC: E01D19/02
Filed: 1987-01-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05225326-A (JP)
Title: Graphic skeleton detection method and device
Inventor: TANAKA NAOYA
IPC: G06T7/60
Filed: 1992-01-13
Abstract: PURPOSE:To detect the graphic skeleton which reduces distortion made into vector and is suitable for a graphic vector conversion. CONSTITUTION:In a graphic skeleton detection method detecting the center of a square as a graphic skeleton while generating an inscribed square along the inside wall of the graphic on the binary linear graphic picture for which a sampling in two-dimensional grid-shape is performed, skeleton detection processings are performed for the respective divided graphics (S107 to S109) after the division processing is performed for the graphic at two points existing closely where the contour curvature shows a maximum value locally (S101 to S106), the obtained graphic skeleton information is synthesized by utilizing the division location information and the graphic connection relation information which are obtained at the time of the division processing.
Patent JP-H05189068-A (JP)
Title: Control method for reactive power compensation device
Inventor: NISHITOBA MINORU
IPC: H02J3/18
Filed: 1992-01-13
Abstract: PURPOSE:To prevent an increase in switching loss by preventing the switching frequency in advance load compensation from increasing. CONSTITUTION:The reactive power compensation device, provided with circuits 1 and 3 which detect ineffective current components of a detected load current and an inverter equipped with a circuit which obtains an effective current command value through a PI circuit 6 by matching a detected inverter DC voltage VDC with a DC voltage set value VDC*, prevents the switching frequency from increasing by lowering the DC voltage in the advance load compensation by varying the DC voltage set value VDC* with the ineffective current component signal through a DC voltage setting circuit 5.
Patent JP-S5595012-A (JP)
Title: Liquid fuel combustion device
Inventor: YOKOHAMA YASUHIKO
IPC: F23D11/34
Filed: 1979-01-16
Abstract: PURPOSE: To prevent a burner plate unit from back fire to an atomizing chamber and stabilize atomization and combustion by forming a fuel-air mixing chamber between atomizing chamber and burner plate by means of partitioning plates.  
     CONSTITUTION: Fuel-air mixing chamber 3 is formed at the upper part of atomizing chamber 1 by means of partitioning plate 2. At the upper part of mixing chamber 3 is provided No.2 partitioning plate 4, and at its upper part is placed burner plate 5. Generally, the amount of atomized fuel in an atomizing chamber 1, in the region of a small air flow, becomes proportional to the amount of air and stabilized even if the supersonic wave output is varied, when the temperature of liquid fuel is maintained constant. Hence, by using a heater, the temperature of liquid fuel in atomizing chamber 1 is maintained constant. By this, both the amount of atomization and the amount of combustion can be stabilized, and at the same time, a back fire from burner plate 5 to atomizing chamber 1 can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05187254-A (JP)
Title: Auxiliary machine mounting structure of engine
Inventor: INAGAKI AKIHIKO
IPC: F01M1/06
Filed: 1992-01-13
Abstract: PURPOSE:To eliminate a piping for feeding oil by providing a protrusion part such that a cover member is protruded from the side wall of a cylinder block in the direction of width, mounting an auxiliary machine to the protrusion part, and forming an oil passage, through which oil is fed to the auxiliary machine, in the protrusion part. CONSTITUTION:A pump case 10 is provided at the central part of a lower part with a suction port 13 through which oil is sucked from an oil pan. Oil sucked through the suction port 13 is fed to the cylinder block side through an oil feed passage 15, formed in the upper part of the pump case 10, in a state the oil is pressurized in a pump, and fed to various parts of an engine. The pump case 10 of an oil pump has a protrusion part 11 protruded axially (outside of an engine) from the side wall of a cylinder block and a vacuum pump is mounted on the protrusion part 11. An oil passage 19 through which lubricating oil is fed to the interior of the vacuum pump mounted on the protrusion part 11 is provided, and this constitution eliminates piping for feeding oil.
Patent JP-S61180792-A (JP)
Inventor: JIMII RIN UETSUBU
IPC: C07F7/08
Filed: 1986-01-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07213043-A (JP)
Title: Rocking motor and magnetic disk device
Inventor: SUZUKI HIROSHI
IPC: G11B21/02
Filed: 1994-01-19
Abstract: PURPOSE:To lock an actuator stably with small power consumption and cancel the lock by forming at least one part of the outside of a magnet in such shape that it has a curve which separates inward gradually from the track of a magnetic substance from the end side of rocking near to the magnetic substance to the direction where it separates from it. CONSTITUTION:This rocking motor is composed of a magnetic substance 15, which is provided at the end on coil 10 side of a rocking part 1, and at least one piece of magnet 12, which is provided, at specified interval to the coil 10, on the coil 10 side of a yoke 11 and at least one part of the outside of which has such a curve 1 7 that it separates inward gradually from the track of the magnetic substance 15 by the rocking of the rocking part 1 from the end side of rocking near to the magnetic substance 15 to the direction where it separates from it. And, it is constituted so that rocking part 1 may rock around the rotary shaft 6 by the current application of the coil 10 and that the rocking part 1 may retreat to the end point of rocking near to the magnetic substance 15 when the current application is lifted.
Patent JP-S60158993-A (JP)
Title: Laser working device
Inventor: YASUI KIMIHARU
IPC: B23K26/06
Filed: 1984-01-12
Abstract: PURPOSE:To enable exact monitoring of the intensity of incident light on a work even during working with a device for polarizing circularly the linearly polarized laser light and works the work by preventing the return of the light reflected from the work into a laser oscillator. CONSTITUTION:Laser light polarized in an S direction is emitted from a laser oscillator 3 constituted of a partial transmission mirror 1, a reflecting mirror 2 and a total reflecting mirror 20 for S wave. A polarizing splitter 78 constituted to allow passage of the S wave component is provided between the oscillator 3 and a quarter-wave plate 40. The exit light 77a past the splitter is circularly polarized by the plate 40 and is then made incident as incident light 77b on a work 5, by which working is executed. The light 77c reflected from the work 5 in this stage is reversed in the rotating direction of the circularly polarized light by reflection and is therefore polarized in a P direction by the plate 40 and is made incident as incident light 77d on the splitter 78, where most of the P wave component is reflected and is absorbed by a damper 8. Only the power of the light 70 leaking from mirror 20 out of part of the laser light generated in the oscillator 3 is surely detected by a power meter 6.
Patent JP-S5389610-A (JP)
Title: Low pass stop circuit compensating system
Inventor: TANAKA SEIJI
IPC: H04B3/04
Filed: 1977-01-19
Abstract: PURPOSE: To reduce interference between low pass codes with lowering the low pass stop frequency by providing a low pass stop compensating circuit in the transmission and receiving sides. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06216651-A (JP)
Title: Digital frequency demodulator
Inventor: ISHIKAWA YUTAKA
IPC: H03D3/00
Filed: 1993-01-13
Abstract: PURPOSE:To provide a digital frequency demodulator having a small circuit scale and short delay time. CONSTITUTION:A sampling is performed for a frequency modulation wave at a prescribed interval by a sampling means 1 and the frequency of the frequency modulation wave at the time of the sampling is specified from the plural sampled sampling values by a frequency specifying means 2. The demodulation value corresponding to this frequency is specified by a demodulation value specifying means 3 and the demodulation value is outputted.
Patent JP-2000206012-A (JP)
Title: Gas sampling device
Inventor: MATSUURA YOSHIMI
IPC: G01N1/22
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a gas sampling device in which the burden of an operation to remove dust is reduced by a method wherein the clogging of a dust filter is eliminated without replacing the dust filter. SOLUTION: This gas sampling device is provided with a drain separator 1 by which a sample gas passed through a dust filter 5 is taken into. In addition, it is provided with a pump 2 by which the sample gas inside the drain separator 1 is sucked so as to be sent out to an analyzer 3. It is constituted in such a way that a drain which is generated inside the drain separator 1 is guided to a drain pot 4 in the lower part through a drain pipe 6 whose lower end is water-sealed. It is constituted in such a way that an optical sensor 10 which detects that a level inside the drain pipe 6 is raised up to a prescribed height is installed, that an air pump 17 which blows off the clogging of the dust filter 5 is installed, and that, when the detection of the optical sensor 10 is operated, the air pump 17 is operated.