baber/WOPTO huggingface dataset:
Patent JP-H0326084-A (JP)
Title: Reception clock recovery system
Inventor: NAKAMURA KATSURO
IPC: H04N19/423
Filed: 1989-06-22
Abstract: PURPOSE:To discriminate the connection polarity and to recover the reception clock by providing a PLL circuit comparing phases of the output of a zero cross detection circuit near a frequency twice the data clock frequency and a reception clock phase decision circuit section using a shift register. CONSTITUTION:A reception clock recovery circuit is provided with an amplitude limit amplifier circuit 30, zero cross detection circuit 26 a PLL circuit 32, a shift register 33, a binary counter 35, a polarity discrimination flip-flop circuit 36, and a clock switching circuit 37. Then a pulse output with a frequency twice the data clock frequency is obtained from the logic level signal of an amplitude phase modulation signal by using a zero cross detection circuit 26 and the phase comparison of the pulse output is implemented by the PLL circuit 32 by using the frequency being nearly twice the data clock frequency similarly. Moreover, the oscillation output of the PLL circuit 32 is used as the shift clock to process the logic level signal so as to discriminate the connection polarity and the phase of the reception clock is set only once by the start control circuit 38. Thus, the reception clock corresponding to the connection polarity of the amplitude phase modulation signal is generated.
Patent JP-S5684639-A (JP)
Title: Hydrocracking catalyst composition
Inventor: YOSHIDA SHINICHI
IPC: C10G47/16
Filed: 1979-12-12
Abstract: PURPOSE: To obtain a catalyst of high activity and a long life by using a mixture of alumina having specific fine pore characteristics and Y type zeolite for the carrier of a catalyst used at the hydrocracking of heavy oils.  
     CONSTITUTION: In the hydrocracking catalyst prepd. by carrying periodic table VIa group and VIII group metals on the carrier which is the mixture of alumina and Y type zeolite for heavy oils, the fine pores of the catalyst are controlled by a nitrogen gas adsorption method to such that the mean diameters of 20W600Å diameters are 90W120Å, the volume of pores with 70W130Å diameters is ≥50% that  of 20W600Å diameters and the volume of pores with 20W60Å diameters is ≤30%  that of 20W600Å diameters. They are also controlled by a mercury forcing method  to such that the mean diameters of the fine pores of 62W600Å diameters are  80W120Å, the volume of pores with ±20Å mean diameter is ≥60% that of 62W 600Å, and that of others is ≤10% the volume of 62W600Å diameters. The catalyst of these fine pore characteristics is a catalyst that maintains high activity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06348027-A (JP)
Title: Exposure system
Inventor: KAGOSAKI HIROSHI
IPC: G03F7/20
Filed: 1993-06-04
Abstract: PURPOSE:To surely evade the malfunction of plural time-sequentially controlled movable members by an easy method. CONSTITUTION:When a power source is turned on or when it is recovered after emergency stop, the respective movable equipments related to the handling or the exposure of the substrates of a substrate attraction board, an XYtheta table, a substrate carrying unit, a CCD camera or the like are successively moved according to the order of the time series of the exposure time of the substrate. Then, while the respective movable equipments are moved when the power source is turned on or when it is recovered after the emergency stop, it is decided whether the various kinds of sensors detecting that the respective movable equipments arrive at the moving ends thereof is normal or abnormal. when it is abnormal, it is displayed and the subsequent moving control of the respective movable equipments is inhibited until the sensors are recovered.
Patent JP-H057623-A (JP)
Title: Situation display device of transfusion system
Inventor: TABUCHI MASUMI
IPC: A61M5/00
Filed: 1991-07-01
Abstract: PURPOSE:To rapidly and easily judge urgency and importance by constituting a display controller for controlling the display contents of the operating situations of plural transfusion devices in such a manner as to display warning and alarming in color coding and to display the importance thereof in correspondence to a display area or brightness. CONSTITUTION:A transfusion controller 2 simultaneously controls the plural transfusion devices 4 and monitors the operating situations thereof at all times. The display controllers 8 which are provided with plural color liquid crystal display devices 6 in correspondence to the respective transfusion devices 4 and discretely control the display contents of the respective color liquid crystal display devices 6 in accordance with the display data received from the transfusion controllers 2 are provided. The display data refer to the data of the operating situations inputted from the respective transfusion devices 4. The display controllers 8 discriminate the warning and the alarming and display the same in color coding. For example, the warning is displayed in yellow and the alarming in red. The display is normally made in green. The display controllers 8 display the importance of the warning or alarming in correspondence to the display area.
Patent JP-H0450221-A (JP)
Title: Polyurethane resin for skin later of synthetic leather
Inventor: FUJITA MAMORU
IPC: B32B27/40
Filed: 1990-06-19
Abstract: PURPOSE:To obtain the subject resin, composed of a polymer compound containing active hydrogens at both terminals, a chain extender composed of dialkylpropanediols and an organic diisocyanate compound, excellent in surface smoothness, heat blocking resistance, etc., without forming hexagonal patterns. CONSTITUTION:The objective resin is composed of (A) a polymer compound (preferably a polyester-diol having 500-5000 molecular weight, etc.) containing active hydrogens at both terminals, (B) a chain extender (e.g. 2,2-diethyl-1,3- propanediiol) selected from 2,2-dialkyl-1,3-propanediols (alkyl is ethyl, propyl, butyl or pentyl) and (C) an organic diisocyanate compound (e.g. 4,4'- diphenylmethane diisocyanate).
Patent JP-S6319435-A (JP)
Title: Variable damping force type hydraulic buffer
Inventor: MIHASHI KENICHI
IPC: F16F9/44
Filed: 1986-07-08
Abstract: PURPOSE:To prevent the generation of negative pressure while widening the variable width of damping force even if the rigidity of damping force generating valve is increased, by carrying out the volume compensation of a piston for upper and lower liquid chambers through each check valve. CONSTITUTION:A cylinder 22 is provided coaxially in an outer tube 21 and formed with upper and lower liquid chambers 28, 29 by fitting a piston 27 in the cylinder 22 and with a reservoir chamber 40 by disposing a fixed valve device 39. The piston 27 is provided with a check valve 33 allowing flow to the lower liquid chamber 29 and a first valve 32 resisting reverse flow. A fixed valve device 39 is provided with a check value 44 allowing flow to the upper liquid chamber 28 and a second valve 43 resisting the reverse flow, while being provided with a variable mechanism 61. This variable mechanism 61 adjustably opens and closes a path for connecting the lower liquid chamber 29 to the upper liquid chamber 28 through a communicating path 23 and a path for connecting the upper liquid chamber 28 to the reservoir chamber 40 to vary a damping force.
Patent JP-H0199908-A (JP)
Title: Film guide system
Inventor: JIYON ERU POOJII
IPC: B31B19/84
Filed: 1988-06-28
Abstract: PURPOSE: To obtain a guide system for improving the orientation of a web of film by providing means of increasing the cross-sectional perimeter of a fill tube structure and cooperating with the fill tube structure so as to stretch the web of film as it passes around the fill tube structure. CONSTITUTION: A film web 16 is formed in a tubular shape by a former 18. A fitment-attached tube 14 and a fill tube 17 form a fill tube structure 19 placed in the throat of the former 18. A guide system 11 includes two angle members 52, 54, which are shorter than the length of the fitment-attached tube 14. Because of legs 64, 66, the width of the angle members 52, 54 increases to a size equal to or larger than the whole inside length of a bag 41 when the inside of the film web 16 is stretched around the guide system 11 and sealed at a fin seal station 27. This structure secures that the film web 16 is in a stretched state.
Patent JP-H0328405-A (JP)
Title: Cooling installation in skiing ground subgrade
Inventor: MASUKO KOICHI
IPC: E01C13/00
Filed: 1989-06-26
Abstract: PURPOSE:To make a ski descent possible without melting a snowfall by providing a heat pipe type subgrade cooling device on the whole surface of subgrade of a slope in such a manner as disposing the condensation section on the higher side of ridge of the slope and the evaporation section on the lower side thereof. CONSTITUTION:A plurality of heat pipe type subgrade cooling facilities 3 are embedded at equal intervals right under the surface of the subgrade 2 of a slope 1. Respective condensation section 3a sides are located on the higher side of the slope 1 and the evaporation section 3b sides are directed downward to fit the inclination of the slope 1. Each condensation section 3a is placed on the ridge 1a side of the end of the slope 1 to project from a snow fall 1b approximately vertically into the atmosphere and providing with a plurality of radiating fans. Thus snow on the subgrade is not melted but accumulated due to a snow fall 1b so that skiing becomes possible.
Patent JP-H0450160-A (JP)
Title: Transparent alumina sintered material
Inventor: IGARASHI TAKAMITSU
IPC: C04B35/10
Filed: 1990-06-19
Abstract: PURPOSE:To improve strength, hardness, wear resistance, corrosion resistance and transparency by sintering a molding comprising pure alumina. CONSTITUTION:Pure alumina having 99.7wt.% purity and <=0.5mum primary particle size is mixed with a growth suppresser of alumina (e.g. MgO) and molded, then subjected to hot press or sintering at normal pressure to afford the aimed transparent alumina sintered material composed of crystalline granules having <=1.5mum averaged granular diameter and having 2000-3000kgf/mm<2> Vickers hardness (under 10kg load), >=30% transparency per 1mm thickness and >=700MPa accumulative breaking strength.
Patent JP-H11348032-A (JP)
Title: Substrate cutting device
Inventor: YAMAGISHI HIDEO
IPC: C03B33/02
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To greatly improve the manufacturing efficiency of a substrate and the treating efficiency of discards by automating a discard treating process for disposing the discards caused after cutting the substrate by substrate cutting device interlocking with a substrate cutting process, not operating manually. SOLUTION: A substrate cutting device 1 for cutting a substrate is arranged in a particular atmosphere which is shielded from the air. A discard disposing port 14 for casting the discard 6 is formed at the upper end portion 13 of a discard discharging shooter 9, a discard discharging port 16 for discharging the discard 6 is formed at the lower edge portion 15. The interior is kept in the negative pressure state, and the lower edge portion 15 permits the boundary portion between the air and the particular atmosphere to be penetrated such that the discard discharging port 16 is communicated with the air. A conveying means 8 conveys the discard 6 to the disposing port 14. A rotatable rotary box for blocking the disposing port 14 has an opening corresponding to the disposing port 14 and a housing portion for housing the discard 6.
Patent JP-H09317491-A (JP)
Title: Engine chain guide
Inventor: FUKASHIRO JUNYA
IPC: F16H7/18
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an engine and enlarge the auxiliary machine accommodating space outside its chain cover by tightening a head-side fitting bolt for a chain guide while directing it from the cylinder head to the cylinder block. SOLUTION: With respect to a first chain 30, there are provided a tensioner 34 for applying tensile force to the first chain 30 and a chain guide 36 for guiding the first chain 30. In fastening the chain guide 36 for guiding the first chain 30, a head-side fitting bolt 46 employed therefor is directed from a cylinder head 6 to a cylinder block 4 of an engine 2. The mating face for receiving a chain cover is thus shifted inward to reduce the engine 2 in its overall size, by which shifted extent the space is enlarged outside the chain cover for accommodating auxiliary machines such as a water pump, alternator and air conditioner pump.
Patent JP-H09315261-A (JP)
Title: Sum-of-product arithmetic circuit learning method and device thereof as well as starting controller of occupant protective device
Inventor: ADACHI NORIYASU
IPC: B60R21/16
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To surely enable discrimination whether an occupant protecting device should be started or not with certainty irrespective of the form of a car crash. SOLUTION: A G sensor 41 detects the extent of deceleration to be added to a vehicle 32, outputting this deceleration as a G signal. An interval integrating circuit 43 performs an interval integration of 10ms duration to this G signal, outputting the interval integral signal. A serial-parallel converter circuit 45 inputs those of interval integral signals or time series data successively in series and thereby it performs a serial-parallel conversion, outputting these signals in parallel. A sum-of-product arithmetic circuit 46 inputs the interval integral signals from an input terminal in parallel, and it performs the operation of sum of products used with plural operational constants to these signals, outputting these signals from each output terminal.  Signals out of the sum-of-product arithmetic circuit 46 are outputted from an AND circuit 64 as a starting control signal of an air bag unit 50 after logical operation is carried out in an OR circuit 66 and this AND circuit 64. These plural operational constants in the sum-of-product arithmetic circuit 46 are determined by the learning used with a neural network.
Patent JP-H11348694-A (JP)
Title: Front grill mounting structure for automobile
Inventor: OGAWA TAKEHIKO
IPC: B60R19/52
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To secure the stiffness of a front grill to be mounted to a front hood, and lower manufacturing cost and mass of the front hood. SOLUTION: In this front grill mounting structure for an automobile, a front grill is mounted to the tip end of the front hood of the automobile, the front hood 10 and the front grill 40 are continuously disposed, a reinforcement 21 mounting and supporting a striker 29, is mounted to the hood inner panel 11 of the front hood 10, and the front grill 40 is thereby mounted so as to be supported by way of a grill bracket 31 mounted to the reinforcement 21.
Patent JP-S6054033-A (JP)
Title: Kanji input device
Inventor: FURUYA TAKASHI
IPC: G06F17/21
Filed: 1983-09-01
Abstract: PURPOSE:To omit a cathode-ray tube and a character generator by transmitting a sentence inputted from a keyboard and a converted sentence to the personal computer side together. CONSTITUTION:When a Kanji (Chinese character) input device 2 is connected and a personal computer 1 is used as a Japanese language word processor, sentences are inputted to the personal computer 1 through this Kanji input device 2. The Kanji input device is an input device of Kana (Japanese syllabary)-Kanji conversion and converts sentences inputted from a keyboard 21 to sentences with Kanji mixed and transmits them to the personal computer 1. Sentences inputted from the keyboard 21 and converted sentences are transmitted to the personal computer 1 together, and converted sentences are stored in a text file 14 and are displayed by a character generator 15 and a cathode-ray tube 12.
Patent JP-H05295543-A (JP)
Title: Vacuum treatment device and film forming method and film forming device using this device
Inventor: SHIMAMURA HIDEAKI
IPC: C23C14/34
Filed: 1992-06-19
Abstract: PURPOSE:To provide the vacuum treatment device which can control the temp. of a base body by exactly measuring the temp. in a vacuum, the film forming device which applies this vacuum treatment device, the film forming method by this film forming device and the method for measuring the temp. of the base body. CONSTITUTION:The radiation heat of the base body 10 is measured by IR radiation thermometers 11, 14, 15 in a vacuum treatment device 1 to determine a radiation rate. The calibration of the radiation rate in combination with a shutter 20 is executed in a temp. calibration stage 5 and thereafter, the temp. is controlled to the prescribed temp. by a controller 13 in a temp. regulating stage 6 and thereafter, the substrate is transported to a sputtering stage 7 and is subjected to the film formation.
Patent JP-S6140196-A (JP)
Title: Heat-sensitive stencil paper
Inventor: YAMAMOTO YASUO
IPC: B41N1/24
Filed: 1984-07-31
Abstract: PURPOSE:To enable to obtain excellent perforability and releasability, by a method wherein a releasable layer provided on the surface of a heat-sensitive stencil paper is formed of a material in which solid or liquid fine particles are incorporated as dispersoid in a film of a thermosetting solicone or a thermoplastic silicone having a softening or melting point of not lower than 200 deg.C. CONSTITUTION:A thermoplastic film and a porous base are adhered to each other by an adhesive, and a coated layer of a releasing agent is provided on the surface of the film. A mixture of a thermosetting silicone or a thermoplastic silicone having a softening or melting point of not lower than 200 deg.C with a liquid or solid additive is used as the releasing agent. Since the liquid or solid additive is dispersed in the coated silicone film, the tensile strength and elongation of the silicone film are extremely low, resulting in that the silicone film is broken or perforated by the heat generated from an original or by a breaking force generated when the thermoplastic film is melted or contracted by the heat. Accordingly, a heat-sensitive stencil paper having excellent releasability and perforability can be obtained. In addition, since the amount of the releasing agent applied can be increased, excellent releasability can be obtained.
Patent JP-H0825041-A (JP)
Title: Automatic welding machine for steel-made segment
Inventor: NAKAJIMA YOSHIKATSU
IPC: E21D11/14
Filed: 1994-07-13
Abstract: PURPOSE:To obtain a steel-made segment having high productivity by the whole automation, by executing a welding work with a robot for multi-joint type welding under the positioning-fixing condition in the front and rear parts and in the right and left sides with a cantilever three-axes positioning device composed of a clamp device for fixing both side main beam plates capable of the operation in the vertical and horizontal directions and rotation. CONSTITUTION:At the upper part of a turn table 17, the steel-made segment 1 to be welded can be fixed with pins 10 for clamping. Further, an upper and a lower clamps are worked with an elevating frame 12 to the vertical direction through an air cylinder 11 based on the lower part of the steel-made segment 1 as the reference. In such a way, the cantilever three axes positioner device is constituted so as to be able to rotate a turn table 17, swing a hollow frame 16 and further, elevate in the vertical direction. The steel-made segment 1 clamped on the turn table 17 can freely be rotated, swung and elevated according to the welding work position, and the welding work is performed while positioning the positioner.
Patent JP-H11340873-A (JP)
Title: Peak detection circuit
Inventor: SHIDA HARUO
IPC: H04B1/7073
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To detect a peak position, without being interrupted by multi-path or inter-code interface by averaging signals sampled with frequencies which are plural times as high as a chip rate by adding them a fixed number of times, and detecting the maximum value from the output signals. SOLUTION: An A/D converter 1 samples an input pulse with frequencies, which are four times as high as a chip rate and converts it into a digital signal pulse, and sends it to a register R1. The sampled pulses are successively transmitted to registers 1-4, and continuous four sampling data are stored. An adder S by adding the registers 1-4 for operating an averaging processing averages data. The averaged data are successively transmitted to registers A-C, and continuous three averaged data are stored. Comparators C1-C3 compare the value of the register B with the values of both adjacent registers A and C. and in any case when the value of the register B is larger, this is decided as a peak.
Patent JP-S57113940-A (JP)
Title: Carburetor
Inventor: FUKUOKA TAKASHI
IPC: F02M19/03
Filed: 1980-11-18
Abstract: PURPOSE: To enable an engine to start readily even at a low intake vacuum during the engine warming or starting period by providing a capillary fuel suction hole with a large-diameter opening on the top within the main fuel injection nozzle tube in the float type carburetor.  
     CONSTITUTION: In the main fuel injection nozzle tube 6 of a float type carburetor is placed a throttle hole 6a having an enlarged opening 6b on the top and a fuel well 6' at the middle level. The fuel whose normal level is H 1  in the fuel chamber 4 rises due to surface tension to a level H 2  in the capillary tube, which is located at the bottom of the enlarged opening 6b close to the bottom of the intake passage 2'. This arrangement makes it possible to suck up a sufficient amount of fuel required for starting the engine even when the choke valve is not used and therefore the throttle valve 3 is pulled up so that the vacuum is lowered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5587407-A (JP)
Title: Oil-filled electric equipment
Inventor: TAKIZAWA TERUO
IPC: H01F27/12
Filed: 1978-12-26
Abstract: PURPOSE: To obtain a vibration-resisting structure and to reduce the amount of required members by connecting bushing pockets and making cooling pipes to play a role of a steady-rest member.  
     CONSTITUTION: A high voltage bushing pocket 2 and a low voltage bushing pocket 3 are provided on both sides of a tank 1 and extended upward. A common oil- guide pipe 11 for a cooler is extended in a space formed between said pockets 2 and 3. The pipe 11 is arranged in a horizontal plane corresponding to the locations near the tops of the pockets 2 and 3. One end of individual cooling pipes 12 are connected to the pipe 11, and the other end is connected to the portions near the tops of the individual pockets 2 and 3. While, pockets 4 and pockets 5, which are located adjacent to the row of the bushing pockets, are connected by members 13 and 14 together, respectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6222186-A (JP)
Title: Drawing reader
Inventor: SHIMOTSUJI NARIYOSHI
IPC: G06K9/36
Filed: 1985-07-22
Abstract: PURPOSE:To reduce a load on a character recognition part by making the part perform the recognition process of a character only when the type of the character to be recognized is covered by recognition applied character type. CONSTITUTION:A drawing image read and inputted through a drawing input part 1 is stored at a frame memory 2, applying a drawing process on it. A diagram processor 4 detects the linked area of a graphic component from the inputted drawing image and performs a decision process, and a table processor 5 detects the row of characters written on and detects the degree of complexity of the character type. Regarding an input image, the character type of which is decided as that of KANA (Japanese syllabary)/KANJI (Chinese character) character, the coordinate value and the image pattern of the image area stored as an input character image, and the input image, the character type of which is decided as that of alpha-numeric character, is given to a character recognition part 6, applying a character recognition process on it. Information processed at each area is consolidated and is outputted.