baber/WOPTO huggingface dataset:
Patent JP-H10327143-A (JP)
Title: Data transmission system
Inventor: WAKAMATSU HITOSHI
IPC: H04B10/27
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission system improved in secrecy while preventing a data transmission capacitance from being lowered by originally generating password information at a master station device based on signals received from a slave station device and performing secret processing to signals to be transmitted to the slave station device based on this password information. SOLUTION: A CRC detection circuit (data error detecting means) 11 at a master station device 10 performs error detection to input signals from a transmission line 56 and outputs the detected result to a password update circuit 13 and a check result multiplex circuit 15. A BIP9 operation circuit 11 performs operation based on BIP8 to the input signals from the transmission line 56 and outputs the result to the password update circuit 13 as new password information. When there is no data error, the password update circuit 13 outputs the new password information to a secret circuit 14. Based on this information, a transmission signal A is transmitted to a slave station device 20 while performing secret processing and multiplexing the CRC detected result through the check result multiplex circuit 15.
Patent JP-S5924990-A (JP)
Inventor: KOMORIYA SUSUMU
IPC: B25J15/06
Filed: 1982-08-02
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-S6112026-A (JP)
Title: Vertical type heating furnace
Inventor: SAKURAI JIYUNJI
IPC: H01L21/316
Filed: 1984-06-27
Abstract: PURPOSE:To cope with the maintenance of a device in a manufacturing process, an unexpected earthquake, etc. by forming projecting sections to upper and lower end surfaces sections in a basket holder and holding a clearance between the basket holder and a heating pipe. CONSTITUTION:A projecting section 14 connected to an operating cable 22 is formed to an upper section and a projecting section 15 to a lower section respectively in the upper end section 12 and lower end section 13 of a basket holder 11 inserted into a vessel 1, both projecting sections are each inserted into a hole section 17 in a detachable upper spacer 16 and a hole 19 in a lower spacer 18 to fix the basket holder, and earthquake-proofing against vibrations from the outside are given. According to the holding method of the basket holder for such a vertical type heating furnace operation is enabled stably as a production unit while the heating furnace can cope with even the unexpected situation such as earthquakes without damaging the production unit and wafers.
Patent JP-H09321745-A (JP)
Title: Detection circuit for excess pulse of frame pulse signal, and clock signal receiving circuit
Inventor: ITO TOSHIYUKI
IPC: H04L1/22
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To detect the excess pulse of a clock signal. SOLUTION: An FP (0-system) extra-pulse detection circuit 30-0 loads 0 to a full frame counter by a 0-system frame pulse FP0 and count-operates the rising edge of a clock CLK0. When the value becomes 1023 and a 0-system frame pulse is 'H' and an 1023 detection signal is 'L', an excess pulse detection signal is outputted. A CLK (1-system) excess pulse detection circuit 30-1 detects the extra-pulse of FP1. When disconnection and the excess pulse are detected at the 0-system clock CLK0, the 1-system clock CLK1, the 0-frame pulse FP0 and a 1-system frame pulse FP1, a system selecting control processing/alarm transfer processing circuit 31 outputs a selection signal SEL in order to switch to a normal system. A clock selector 4 and a frame pulse selector 5 select a system. A counter 6 counts at the selected system to generate various timing signal.
Patent JP-H11341323-A (JP)
Title: Camcorder
Inventor: TAKAGI KAZUNORI
IPC: H04N5/225
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a camcorder which prevents short-circuit detection processing due to the drop of a power supply voltage level from occurring and also performs effective servo control of a video recorder, when a power supply voltage level is high. SOLUTION: The power supply voltage of a battery power supply part 2 is detected by a power supply detection microcomputer 10 and is outputted to a servo control microcomputer 20. The microcomputer 20 decides servo pulse width modulation(PWM) output value, based on the start processing of a drive motor 70 or a result of stationary servo processing. Also, it calculates a limiter value that corresponds to the battery voltage detected by the microcomputer 10. Then, it limits the servo PWM output value below the limiter value by comparing the servo PWM output value with the limiter value. A DC-DC converter part 40 produces servo control voltage by a servo PWM signal from the microcomputer 20 and drives the motor 70 via a motor driver 60.
Patent JP-H08329213-A (JP)
Title: Detector and counter for passing object
Inventor: ISHIKAWA NAOTO
IPC: G06M7/00
Filed: 1995-05-31
Abstract: PURPOSE: To provide a detector and counter for passing object which accurately detect the passage of plural persons and count the number of them even at the time when they pass abreast. CONSTITUTION: This passing object detector which detects an object moving on a prescribed passageway is provided with an image pickup means 4 which picks up the image of a monitor area set as a linear area crossing the moving direction of the material from above, a cluster picture extraction means 54a which extracts cluster picture information of materials existing in the monitor area based on picture information from the image pickup means 4, an object discrimination means 54b which acquires the size of the cluster picture based on cluster picture information extracted by the cluster picture extraction means 54a and discriminates whether the detection object is an objective object or not based on size information of the cluster picture,  and a passage detection means 54c which detects passage of the detection object based on object discrimination information indicating the classification of the object from the material discrimination means 54b.
Patent JP-S62292297-A (JP)
Title: Solder flux
Inventor: KURITA ATSUSHI
IPC: B23K35/36
Filed: 1986-06-11
Abstract: PURPOSE:To develop a solder flux which does not hinder curing in spite of contact with an addition reaction type silicone compd. by using a flux prepd. by silylating a carboxylic acid group of a chief agent as the solder flux to be used for soldering of electric and electric parts. CONSTITUTION:The pasty or liquid flux having the carboxylic acid grp of a lactic acid, citric acid, oleic acid, stearing acid, etc., is used as the solder flux which does not hinder the curing of the addition reaction type silicone which have an excellent electrical insulating characteristic, heat resitance, moisture resistance,etc., and is used for the electric parts, etc., in spite of the content therewith and the carboxylic acid group of the chief agent is silylated by mixing a hexamethyl disilane, trimethyl chlorosilane, etc., as the silylating agent for the carboxylic acid group with the chief agent of the above-mentioned solder flux or mixing and heating the same to prepare the solder flux to be used in the soldering stage of the electric and electronic parts, etc. The ill effects on the curability and characteristics of the addition reaction type silicone compsn. is eliminated if such solder flux is used.
Patent JP-S63302763-A (JP)
Title: Generating set for enabling current to be separately fed
Inventor: SUZUKI TOSHIMICHI
IPC: B23K9/06
Filed: 1987-05-29
Abstract: PURPOSE:To independently control output, by controlling the conduction angle of the thyristor to accommodate to a set reference voltage level, in a period when the voltage of W-phase on the output wire of a main generating winding is greater than the voltage of the other phase. CONSTITUTION:A generating set is composed of the AC output winding 5, exciting winding 6, and field winding 7 of a generator 3, a rectifier circuit 8, a rectifier 9 for a field system, the output wire 11 of a main generating winding, a thyristor 12, and change-over switches 13-14, and by the switches 13-14, two types of DC output are switched separately or in parallel. Besides, by applying reference voltage for enabling the level to be variably set, to the thyristor 12, a conduction angle accommodating to the voltage is controlled, and output is controlled. As a result, by setting the reference voltage(reference voltage accommodating to a first main generating winding 11-1)to come to a desired level, thyristors 12-1 are each controlled to accommodate to the levels, and welding currents are separately controlled.
Patent JP-S5259181-A (JP)
Title: Preparation of penicillins and cephalosporins containing nitro groups
Inventor: SHIBUYA KAZUYUKI
IPC: A61P31/04
Filed: 1975-11-10
Abstract: PURPOSE: Penicillins and cephalosporins containing nitro group of formula I, whe wherein A is a radical of formula II or III (R is H, lower alkyl, tri-lower alkylsilyl, -CH 2 OCOR', salt-forming ions; R' is lower alkyl, aryl, aralkyl; X is H, OH, lower alkanoyloxy, aroyloxy); X 1  is H, alkyl; Y is a covalent bond, alkylene; R 1  is H, lower alkyl, lower alkenyl, OH; for example, 7-(2-nitroacetamido)-cephalosporanic acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5835309-A (JP)
Title: Method of ignition to fuel in combustion furnace
Inventor: MASUKO SHIYOUICHI
IPC: F23C99/00
Filed: 1981-08-28
Abstract: PURPOSE:To enable to decrease nitric oxide in exhaust gas at the time of ignition to a burner, by opening both of a main valve on the side of fuel and an air resister, about the same time, completing the opening action of the above- mentioned valve in an early period, and by gradually opening the air resister by a following action. CONSTITUTION:A burner unit, installed in a combustion furnace, is provided with a driving unit 6 to feed and shut off a fuel 9 and a spray medium 10 by opening and closing a main valve 7 on the side of fuel and a main valve 8 on the side of a spray medium, a driving unit 5 which feeds and shuts off a combustion air 11 by opening and closing air resisters 4, and a fuel gun 3, to which end a flame holder 2, located in the neighborhood of burner throats 1, is fitted. With such an arrangement, the main valve 7 on the side of fuel and the air resisters 4 are opened about the same time, when the burner is ignited. The opening action of said valve 7 is completed in a comparatively early time, while the air resister 4 is gradually opened at a low speed by a following action.
Patent JP-H085677-A (JP)
Title: Noncontact field sensor
Inventor: UEDA TOSHITSUGU
IPC: G01R15/24
Filed: 1994-06-16
Abstract: PURPOSE:To obtain a noncontact field sensor having no threshold field by providing a hybrid oriented liquid crystal, a glass, a conductive transparent electrode, and a reflection film. CONSTITUTION:Upon application of a field, the orientation at a part of liquid crystal molecule 5 inclines further by an amount corresponding to another part. The inclination alpha is represented as follows; alpha=$DELTAepsilonE<2>/2.(d/pi)<2>.sin(pi.Z/d), where (d) is the thickness of the liquid crystal 2a, E is the field, and Z-axis represents the thickness direction of the liquid crystal 2a. The inclination alphais proportional to the square of the field E and the threshold field is not present. When a hybrid oriented liquid crystal 2a is employed as a field detection means, a noncontact field sensor having no threshold field can be realized. In the formula, DELTAepsilon represents the difference of dielectric constant between normal light and abnormal light.
Patent JP-S63298392-A (JP)
Inventor: EBINE YOSHIAKI
IPC: G09G3/00
Filed: 1987-05-29
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-H0429809-A (JP)
Title: Mold clamping device
Inventor: SAKAKI KAZUTOSHI
IPC: B29C45/66
Filed: 1990-05-25
Abstract: PURPOSE:To simplify the construction of a drive shaft and a bearing supporting said shaft by disposing a drive arm in parallel with one of the arms constituting a crank device, connecting the drive arm to the crank device in link connection relationship to form a parallel link mechanism and connecting a drive shaft for transmitting the rotation of a servomotor to the drive arm. CONSTITUTION:When a servomotor 10 is actuated, the rotation thereof is transmitted to a first drive arm 25 through a reducer to swing a first arm 22 through a second drive arm 26 and a pin 24. As a result, a crank device is extended, whereupon a movable platen 4 moves to the right along a tie bar 5 to close and clamp a mold and if the platen moves to the left, the mold is opened. The length of the arm 25 is made equal to that of the arm 22 and the length of the arm 26 is made equal to the distance between a drive shaft 28 and a pin 21 to form a parallel link mechanism. The mold clamping force generated when a mold 7 abuts on a mold 8 is borne by the arm 22 and a second arm 23 so as not to be transmitted to the arm 25 and hence the construction of the bearing of the shaft 28 can be simplified.
Patent JP-S5359680-A (JP)
Title: 1-(n-aralkylcarbamoyl)-5-fluorouracils and their preparation
Inventor: OZAKI SHIYOUICHIROU
IPC: C07D239/553
Filed: 1976-11-10
Abstract: PURPOSE: 1-(N-Aralkylcarbamoyl)-5-fluorouracil of formula I (R is H, halogen, lower alkyl, alkoxy, acyloxy alocxycarbonyl;m  and n are 1,2), e.g. 1(N-phenethylcarbamoyl)-5-fluorouracil. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62289821-A (JP)
Title: Synchronous photographic device of camera
Inventor: OOTA YOSHITAKA
IPC: G03B15/00
Filed: 1986-06-10
Abstract: PURPOSE:To execute simultaneous photographing by an easy operation without being restricted by a photographic condition, by executing a shutter operation of a sub-camera by an X contact signal of a main camera, and allowing a stroboscope to emit a light beam by an X contact signal of the sub-camera. CONSTITUTION:A film camera 1 being a main camera, a sub-camera 2, and a stroboscope 3 are coupled by cables 4, 5. In such a state, by a release operation of the camera 1, a shutter is opened, and by a timing of completion of the shutter, an X contact signal is generated. The camera 2 starts a shutter operation by the X contact signal of this camera 1, generates an X contact signal by a timing of completion and allows the stroboscope 3 to emit a light beam. Accordingly, both the camera 1 and the camera 2 are brought to exposure by a light emission of the stroboscope 3. Therefore, simultaneous photographing can be executed by an easy operation without being restricted by a place where brightness of an object to be photographed can be controlled.
Patent JP-S5835357-A (JP)
Title: Solar heat collector
Inventor: UNO HIROSHI
IPC: F24J2/04
Filed: 1981-08-26
Abstract: PURPOSE:To enable a solar heat collector to be used for two different purposes, by providing both a passage for heating a refrigerant such as a Freon and a passage for heating water in the same apparatus. CONSTITUTION:A heat-collecting plate 4 is provided in a casing 1 which is covered by a sunlight-transmitting body 2 on the upper surface thereof and is provided with a heat insulator 3 at the lower surface thereof. Two independent passages 5, 6 provided with inlets 7, 8 and outlets 9, 10, respectively, are alternately placed in parallel to each other on the heat-collecting plate 4. One of the passages 5 is used as a passage for heating the refrigerant such as a Freon, while the other 6 is used as a passage for heating water.
Patent JP-H09294627-A (JP)
Title: Veil for preventing fouling in changing cloth
Inventor: FURUMURA JUNICHI
IPC: A45D44/08
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To achieve use without complication with a simple method of use by continuously keeping the veil on a face even when cloth is taken off for trying on or the like, to accurately prevent cosmetic from attaching to the cloth and to allow repeated trying on without taking the veil off. SOLUTION: The body 1 of a veil is made of a soft and slip material and is formed large enough to cover the entire area to the neck via a face and the rear head part side from the jaw of a user. A recessed curved gouged part is formed on one side rim of the body 1 of the veil. A veil retaining piece 3 containing a flexible material is positioned on the rim part of the gouged part and mounted on the body 1 of the veil by a sewing or bonding means. A neck fitting part 3A is formed on the veil retaining piece 3 to be fitted onto the neck of the user and the top surface thereof forms a jaw lower pad surface 3D.
Patent JP-S5258240-A (JP)
Title: Cooling and heating air conditioner of heat exchanger type
Inventor: KAYAMA KUNIO
IPC: F24F5/00
Filed: 1975-11-08
Abstract: PURPOSE: To improve efficiency of heat recovery in such a way that a three way control valve is provided on a heating side and a cooling side so as to widen a temperature range of a cooling and heating circuit to 15-45°C. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08331079-A (JP)
Title: Synchronization detection circuit
Inventor: YAMAGISHI MIKIO
IPC: H04H40/54
Filed: 1995-05-31
Abstract: PURPOSE: To compensate deterioration in a detection characteristic caused by a phase error between an input signal and a reference signal through the control of a gain in the phase synchronization detection circuit. CONSTITUTION: A PLL is made up of a phase comparator circuit 17, a smoothing circuit 18, a VCO 19 and a frequency divider circuit 20, and the PLL acts like making a phase error between a stereo composite signal and a 2nd reference signal zero. Then the stereo composite signal and a 1st reference signal are fed to a multiplier circuit 16, where synchronization detection is conducted. Furthermore, an output signal of the phase comparator circuit 17 is fed to a gain control circuit 21 to vary a variable current source 16b of the multiplier circuit 16 depending on the phase comparison result to control the gain.
Patent JP-S61292899-A (JP)
Inventor: YOKOTA SHINICHI
IPC: H05F3/02
Filed: 1985-06-20
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-S5468119-A (JP)
Title: Trend graph display unit
Inventor: HAMADA NAKAHARU
IPC: G09G5/36
Filed: 1977-11-11
Abstract: PURPOSE: To make smooth graph of steep gradience and easy to see, by providing the spot control section to produce the spot having the same time as either of the adjacent spots on the non-display scanning line between the adjacent spots on the time axis produced with the trend data memory every memory.  
     CONSTITUTION: The trend graph generation section 400n is costituted with the trend data memory 410n, first and second comparison circuits 430n and 440n, data latch circuit 450n, and spot control logic 460n. To the memory 410n thus constituted, the data to be the beginning point of the trend curve is stored from the external information source via the input and output circuit 100 in the order of the time displayed, and the output of the memory 410n is fed to one input terminal A of the circuit 430n and the signal 302 representing the number of scanning line from the timing control circuit 300 is fed to the input terminal B. Furthermore, the output of the memory 410n delayed by one unit for the circuit 450n is fed to one input terminal A and the signal 302 representing the scanning line number is fed to other input terminal B. Thus, the spot is interpolated on the scanning line, enabling to make easy to see display. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000318304-A (JP)
Title: Ink-jet recording material
Inventor: AKUTA KENJI
IPC: B41M5/50
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording material which has a clear printability and where the fixation of a water-soluble pigment ink is good, a printed-out image does not disappear, an adhesive layer is not required to be provided, the adhesion between a base and an ink receiving layer is excellent, the ink receiving layer does not separate from the base, and the ink receiving layer has an excellent water-resistance. SOLUTION: In this recording material where an ink receiving layer is provided on a base, the ink receiving layer is formed from an application liquid comprising (A) an acryl resin emulsion, (B) polyvinyl alcohol, (C) silica and (D) a melamine crosslinking agent. The weight ratio of the solid component in the component (A) to the component (C) is 1:9-4:6, and the weight ratio of the total amount of solid component in the component (A) and the component (B) to the component (D) is 100:1-5:1. The content of the component (B) lies in a range of 5-15 pts by weight based on 100 pts by weight of the whole solid components.
Patent JP-H04229572-A (JP)
Title: Electric connector
Inventor: ROBAATO JII PURAIRAA
IPC: H01R13/58
Filed: 1991-06-06
Abstract: PURPOSE: To provide an electric connector such that the plurality of electric connectors can be properly sealed at their cable ends. CONSTITUTION: This electric connector has an end cap 46 which is rigid and easy to install, and the end cap 46 is secured to a connector main body 20 in order to seal the cable end 24 of the connector main body 20. The end cap 46 has a sealing chamber 66 located within a common cavity at the cable end 24 of the connector main body 20 and enclosing a flexible sealing material, and the flexible sealing material seals the open end of a terminal cavity 26 and surrounds the projecting end of an electric terminal 28 and the rear end of an electric cable 30.  The end cap 46 is formed to maintain the integrity of the sealing chamber 66, permit extension of the electric cable 30 from the common cavity at the cable end of the connector main body 20, guarantee proper positioning of the electric terminal 28 inside the terminal cavity 26 of the connector main body 20, and work in conjunction with the part of the connector main body 20 to reduce distortion.
Patent JP-H06323166-A (JP)
Title: Gas turbine combustor
Inventor: KAMIDATE FUMIO
IPC: F23R3/26
Filed: 1993-05-14
Abstract: PURPOSE:To reduce a generation amount of NOx by controlling a combustor so as to obtain optimum air-fuel ratio in accordance with an operation condition of a gas turbine. CONSTITUTION:A plurality of fuel nozzles 1a, 1b, 1c and a bypass valve 14 for adjusting an amount of combustion air, supplied to a combustor 1 from an air compressor 3, are provided in the combustor 1. A gas turbine is provided with means 9, 17, 18 for adjusting the amount of combustion air while individually controlling a flow amount of fuel supplied to each fuel nozzle in accordance with an operation condition of the gas turbine with at least its rotational speed N, exhaust gas temperature Tex and a generator output Mw serving as parameters.
Patent JP-S5761606-A (JP)
Title: Removal of organic substance in phosphoric acid
Inventor: KITAGAWA YORIHISA
IPC: C01B25/237
Filed: 1980-09-30
Abstract: PURPOSE: To remove all the colored and uncolored organic substances efficiently, by making a concentration calculated as H 3 PO 4  of phosphoric acid in an aqueous solution of phosphoric acid not more than a specific wt%, treating the aqueous solution with active carbon having micropore diameters not less than a specific value.  
     CONSTITUTION: A concentration calculated as H 3 PO 4  of phosphoric acid in an aqueous solution of phosphoric acid is made ≤60wt%. The aqueous solution of phosphoric acid is maintained at ≤60°C, and treated with active carbon having micropore diameters ≥25Å to remove organic substances by adsorption. When the concentration of H 3 PO 4  in the aqueous solution of phosphoric acid is ≥60wt%, the recovery cycle of the active carbon is shortened, and when the micropore diameters of the active carbon are ≤25Å, the adsorption ability of the organic substances is reduced. 
     COPYRIGHT: (C)1982,JPO&Japio