baber/WOPTO huggingface dataset:
Patent JP-S60162370-A (JP)
Title: Facsimile equipment
Inventor: NAKAZAWA YUKIO
IPC: H04N1/00
Filed: 1984-02-02
Abstract: PURPOSE:To prevent the omission of information by providing a means which synthesizes the picture information and additional information according to an original. CONSTITUTION:A scanner 21 gives a laster scan to an original under the control of a transmission controller 22. The information delivered from the scanner 21 is binary coded and stored to a picture information buffer 23 by a line. The controller 22 delivers the image information on the first line from an image generator 24 synchronously with the scan of the first line started by the scanner 21. Then the image information is stored to an additional information buffer 25 by a line. An exclusive OR circuit 26 reads the bit-serial information equivalent to a line out of both buffers 23 and 25 and obtains an exclusive OR in a bit correspondence state. The synthetic picture information thus obtained is supplied to the controller 22 and transmitted to the receiver side through a circuit 27.
Patent JP-S53102496-A (JP)
Title: Automatic exchanging method of control rod driving mechanism
Inventor: YOSHIDA TOMIJI
IPC: G21C19/20
Filed: 1977-02-18
Abstract: PURPOSE: To enable the exchange operation of a control rod driving mechanism to be safe, by means of remote controlling the sutomatic exchanging device of the control rod driving mechanism installed at the underchamber of a reactor from outside. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60162114-A (JP)
Title: Incinerator
Inventor: KASHIWARA KENJI
IPC: F23L1/02
Filed: 1984-01-31
Abstract: PURPOSE:To prevent corrosion of only a specified hopper, by installing communicating pipes communicated with their respective hopper chutes located to the underside of a dry fire grate, a combustion grate, and an after-combustion fire grate. CONSTITUTION:Communicating branch pipes 12, each having the one end communicated with each of hopper chutes 6 located to the underside of a dry fire grate 3, a combustion fire grate 4, and an after-combustion fire grate 5, are mounted, and a communicating main pipe 13, through which the other ends of the communicating branch pipes 12 are intercommunicated, is provided. When, with valves 14 opened, refuse is incinerated, a fifferential pressure is generated between the hopper chutes 6 due to a difference in an amount of the air 10 for combustion fed to each hopper chute 6, and the differential pressure causes flowing of the air between the hopper chute 6 on the high pressure side and the hopper chute 6 on the lower pressure side through the communicating branch pipes 12 and the communicating main pipe 13. This causes diluting of noxious gas which is apt to gather in the hopper chute 6 having a damper which is relatively frequently closed like the dry fire grate, and prevents corrosion of the hopper chutes.
Patent JP-H06228445-A (JP)
Title: Leuco dye
Inventor: YANAGIHARA NAOTO
IPC: C07D311/88
Filed: 1993-02-03
Abstract: PURPOSE:To obtain a new compound having excellent stability of leuco-form compound and useful as an oxidative color-developing leuco dye usable in recording materials such as pressure-sensitive recording paper and heat-sensitive recording paper and various detection systems utilizing oxidation reaction. CONSTITUTION:The compound of formula (R<1> and R<2> are H, alkyl, etc.; R<3> is H, aryl, etc.; R<4> to R<7> are H, halogen, etc.; R<8> is H, substituted carbonyl, etc.), e.g. 2-diphenylamino-6-diethylamino-9-(2-methoxycarbonylphenyl)xanthene. The compound can be produced e.g. by reducing a fluoran phthalide derivative such as 2-diphenylamino-3-methoxy-6-diethylaminofluoran and esterifying the obtained 9-(2-carboxyphenyl)-2,6-diaminoxanthene. The reducing agent is preferably zinc powder.
Patent JP-S58135596-A (JP)
Inventor: OOKAWA SHIYUUJI
IPC: H05B11/00
Filed: 1982-02-04
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-H08295971-A (JP)
Title: Metal matrix composite material and its production
Inventor: TABUCHI HIROSHI
IPC: C22C21/00
Filed: 1996-02-01
Abstract: PURPOSE: To produce a metal matrix composite material excellent in mechanical strength and thermal fatigue resistance and having high wear resistance and to provide a method for producing the same. CONSTITUTION: This metal matrix composite material is the one contg. α-alumina powder constituted of polygonal primary particles substantially having no factures, and in which, if the particle size of cumultaion 10% and cumulation 50% are defined from the side of fine particles in a weight cumulative size distribution respectively as D10 and D50, D50 is regulated to 0.1 to 50μm and the ratio of D50/D10 is regulated to <=2 by 2 to 80vol.% as a reinforcing material. Furthermore, a method for producing the metal matrix composite material in which the α-alumina powder is impregnated with metallic molten metal under pressure or under no pressure is provided.
Patent JP-S57131058-A (JP)
Title: Ultrasonic flaw detection equipment
Inventor: UCHIDA KUNIHARU
IPC: G01S7/529
Filed: 1981-02-06
Abstract: PURPOSE:To obtain uniform vibrator characteristics by correcting the variation of transmitting and receiving sensitivity of an individual ultrasonic vibrator. CONSTITUTION:A channel selector 7 selects one of the signals given by vibrators 11-1n according to the signal given by a computer 6, and applies the selected signal to an A/D converter 9 via a pre-amplifier 8. A digital waveform from the A/D converter 9 is inputted, based on the signal given by the computer, to a digital amplifier 11 capable of controlling the amplification and attenuation of the digital waveform, an added to a digital adder 12. Next the added digital ultrasonic waveform is applied to an image indicator 14 through a signal processor 13. For the individual vibrator, its direction of a deflected angle against the main beam direction and acoustic pressure level are recorded using the standard test piece and then stored in the computer 6 beforehand so that the signal received is corrected by the digital amplifier 11.
Patent JP-S63183977-A (JP)
Title: Adhesive composition having high insulation
Inventor: HOSHIDA SHIGEHIRO
IPC: C09J163/00
Filed: 1987-01-27
Abstract: PURPOSE:To obtain the titled composition having excellent electrical insulation, adhesivity and flexibility and useful as an adhesive, binder, etc., by compounding a dimer acid epoxy resin, a bismaleimide-triazine resin and an acrylonitrile- butadiene rubber at specific ratios. CONSTITUTION:The objective composition contains (A) 100pts.wt. of a dimer acid epoxy resin (e.g. a resin produced by epoxidizing carboxylic acid of a dimer acid with epichlorohydrin), (B) 50-150pts.wt., preferably 60-120pts.wt. of a bismaleimide-triazine resin and (C) 5-80pts.wt., preferably 20-50pts.wt. of an acrylonitrile-butadiene rubber (preferably having functional groups such as amino group, vinyl, group, epoxy group, etc.), as essential components. The component B is preferably composed of 5-90wt.% bismaleimide, 5-90% triazine and 5-90% reaction product of bismaleimide and cyanic acid ester.
Patent JP-S61178012-A (JP)
Inventor: IRI ARUBUREFUTO
IPC: B01D46/90
Filed: 1985-02-01
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-H09215000-A (JP)
Title: Image pickup device and image signal processing method
Inventor: TAKAHASHI KENJI
IPC: H04N9/73
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device and an image signal processing method by which images are provided while considering the color rendering property of a light source and human color sensing characteristics. SOLUTION: Concerning an image signal from an imaging device, ordinary white balance processing is performed by a white balance processing part not shown in the Figure, and these processed image data and a white balance coefficient in that case are inputted to a visual adaptation processing part shown in the Figure. At a light source information processing part 21 of this processing part, the kind of the light source is discriminated based on the white balance coefficient as mentioned above. Based on this discrimination, the matrix corresponding to the discriminated kind of the light source is selected by a matrix storage part 22, while using this matrix, the matrix operation of input image data is performed at a matrix operation processing part 23, and required image data is provided.
Patent JP-S52100035-A (JP)
Title: Kick-start four cycle internal combustion engine
Inventor: OOSHIRO NOBUAKI
IPC: F02N3/04
Filed: 1976-02-18
Abstract: PURPOSE: A kick-start four cycle internal combustion engine having good start performance, prividing less step force, recieving no step-back, and being designed to informate proper crank angle at kick-starting. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09209929-A (JP)
Title: Variable capacity compressor
Inventor: KAWAGUCHI MASAHIRO
IPC: F04B27/08
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a variable capacity compressor capable of cleaning/ eliminating foreign matters accumulated on a filter by means of its self-cleaning action as well as being capable of filtering foreign matters like carbide of worn powder and lubricant mixed in the lubricant by means of a filter. SOLUTION: The pressure in an delivery pressure range 39 is supplied to a crank chamber 25 via a pressure supply passage 51 and also the supply quantity of the pressure is controlled by a capacity control valve 52 arranged inside of the pressure supply passges 51 so as to change an delivery capacity. A filter 67 is arranged in the inlet part 51a on the delivery pressure range 39 side of the pressure supply passage 51 and foreign matters staying in the lubricant included in the coolant gas are filtered by means of this filter 67.
Patent JP-S60161208-A (JP)
Title: Car height adjusting device
Inventor: NUMAZAKI IKUO
IPC: B60G17/056
Filed: 1984-01-31
Abstract: PURPOSE:To reduce cost without requiring many solenoid valves while to reduce malfunction and to facilitate maintenance and inspection by coupling a changeover valve between a fluid pressure actuator, fluid pressure source and the atmosphere. CONSTITUTION:In order to adjust the car height an intake valve 20 and a discharge valve 23 can be opened selectively through fluid pressure actuators 71, 72. A cylinder for a containing a piston 74 coupled with a push rod 27 is formed in the body 30 while a chamber 29 partitioned by the piston 74 is coupled through a solenoid valve 14 to an air tank 12. The chamber 28 of actuator 71 is coupled through a path 76 to the chamber 29 of actuator 72 while through a path 75 to the chamber 18. A cam shaft 4 is rotatated together with lever 2 by the input from the pavement or the roll of chassis to open the intake valve 20 or discharge valve 23 thus to maintain the car height constant.
Patent JP-S58164557-A (JP)
Title: 新規ピリジル化合物
Inventor: JIYOFUREI JIYOOJI KOOKAA
IPC: A61P37/08
Filed: 1983-02-03
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-H08214504-A (JP)
Title: Magnetic field assembly
Inventor: YAMAGUCHI AKIRA
IPC: H02K23/00
Filed: 1995-02-03
Abstract: PURPOSE: To operate a temperature protector prositively before a winding is burnt even under the abnormal operation (locking) condition in a magnetic field assembly used in a commutator motor. CONSTITUTION: A temperature protector 5 for preventing a winding from being burnt is held and secured by a holding part 8 provided on a winding frame 7 so that it may be brought into rough contact with the winding 2. It is thus possible to reduce a timing difference in temperature rise between the temperature protector 5 and the winding 2, and operate the temperature protector 5 completely before the winding 2 is burnt, providing a highly reliable magnetic field assembly.
Patent JP-H11212962-A (JP)
Title: Document processing device and method and storage medium
Inventor: KAKIMOTO ATSUSHI
IPC: G06F17/24
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for generating again the document data by changing easily the holding method of the object that is inserted into the document data. SOLUTION: In this document processing method, if the link path information is embedded into the document data and the object data are held as the link data (53) after a changing instruction is given for the inserting method of the object data which are inserted into the document data, the object data themselves are embedded into the document data as the embedded data (51) in response to a changing instruction of the inserting method of the object data. Thus, the inserting method of the object data is changed. If the object data themselves are embedded into the document data as the embedded data (51), the inserting method of the object data is changed in response to a changing instruction of the inserting method of the object data. Thus, the link information is embedded into the document data and the object data are held as the link data (53).
Patent JP-H07224482-A (JP)
Title: Exterior wall panel unit
Inventor: MIYAHASHI ICHIRO
IPC: E04B1/64
Filed: 1994-02-10
Abstract: PURPOSE:To provide an exterior wall panel unit of such a structure that a plurality of panels such as stone boards are secured to a frame, with which water having intruded is drained off effectively so that the frame is prevented from corrosion. CONSTITUTION:Between stone plates 2 and a frame 3, a water guide plate 15 to lead water such as rainwater to the bottom of an exterior wall panel 1 itself is set while a certain distance is reserved to the stone plates 2. In particular, water is dropped in the space between the stone plates 2 and frame 3 by a guide part 15d which was formed at the bottom of the water guide plate 15.
Patent JP-H01194577-A (JP)
Title: Noise reducing circuit
Inventor: HIROSE HISANORI
IPC: H04N5/21
Filed: 1988-01-29
Abstract: PURPOSE:To enable the high S/N improvement factor of a signal to be achieved while reducing an after image phenomenon or the deterioration of resolution by non linear processing a movement component and a noise component at every band. CONSTITUTION:This circuit is constituted with an A/D converter 30, subtracters 32, 40 and 48, a field memory 34, a low-pass filter (an LPF) 36, limitters 38 and 42, an adder 44, a coefficient multiplier 46 and a D/A converter 50. Then, the movement component, the low-band component of noise and the high-band component of the noise are separated and individually non-linear-processed. Thus, even the S/N of the signal having much noise can be improved without the occurrence of the afterimage phenomenon or the deterioration of the resolution.
Patent JP-H02223704-A (JP)
Title: Offensive odor absorption control of wick type kerosene burner
Inventor: MURAKAMI SHIGERU
IPC: F23D3/18
Filed: 1989-01-26
Abstract: PURPOSE:To make the device inexpensive by operating a switch provided at the position of fire extinguishing by means of fire extinguishing operation and recovering the switch by the descending of a wick to obtain fire extinguishing signal in pulses and at the same time operating a timer circuit by the fire extinguishing signal to drive a fan motor. CONSTITUTION:In the circuit of an offensive odor absorption device a heater 28, ignition switch 29, and switch 31 which turns ON and OFF by fire extinguishing operation are provided. Numerals 34a-34d are C-MOS NAND gate circuits of the type to consume a low electric current. An edge detection circuit A consists of the circuits 34a and 34b, a resistance and condensers 32-37 and it detects the rise signal of the switch 31. A timer circuit B is constituted of a resistance, condensers 41, 47 and circuits 34c and 34d. The switch 31 is turned ON by the fire extinguishing operation and it is turned OFF when the wick is lowered. With this operation the time (t) of operation of a motor 46 is determined by the discharge time constant of the condenser 42 and resistance 47. With this arrangement, an inexpensive tact switch is provided with use that is the same as that for tact switches used in general.
Patent JP-H06199790-A (JP)
Title: Production of pyridyl alcohol
Inventor: SHIMIZU JUICHI
IPC: C07D213/30
Filed: 1993-01-07
Abstract: PURPOSE:To obtain the subject compound useful as an intermediate for antiasthmatic or a therapeutic agent for hepatic disease, based on inhibitory action on thromboxane A2 synthase by reducing a pyridyl ketone alcohol. CONSTITUTION:A pyridyl ketone alcohol compound of formula I (R is H, halogen, lower alkyl, etc.; (n) is n-5) [e.g. 3-oxo-3-(3-pyridy1)-1-propanol], for example, is reacted with hydrazine and a base in a solvent such as ethylene glycol at 80 deg.C-reflux temperature of the solvent and reduced to give the objective compound of formula II. The raw material compound of formula I, for example, is obtained by reacting a pyridinecarboxylic acid ester with lactone in the presence of a base such as a metal alkoxide and decarboxylating the formed pyridylketocarboxy alcohol (salt) under heating.
Patent JP-S60161797-A (JP)
Title: Ozone injection control of water treatment plant
Inventor: KOBAYASHI TOSHIAKI
IPC: C02F1/50
Filed: 1984-02-03
Abstract: PURPOSE:To accurately perform the correction of an O3-injection ratio when a certain disturbance factor is generated, by storing various factors resulting in the disturbance of an O3-treatment process and the correction value of the O3-injection ratio corresponding thereto and enabling the correction of a value according to necessity. CONSTITUTION:Raw water is once stored in a tank 1 and introduced into an O3-reaction tank 3 through a flow meter 2 and receives O3-treatment by O3-containing gas supplied through an injection part 4 while treated water is sent to a storage tank 5. For example, when a worker 8 receives communication such that the discharge of a dam was performed at the upstream of a river where raw water is taken, the appearance of the change in the water quality of raw water resulting in disturbance is cleared from the past examples after a certain flow-down time and the correction value C of an O3- injection ratio corresponding thereto is also stored. The worker 8 inputs the value C through an output input apparatus 9 on the basis of predetermined algorism and alters an actual O3-injection ratio CM. The ratio CM calculated by a calculator 10 is inputted to a ratio operator 11 and the O3-injection ratio is converted to an injection amount corresponding to the raw water flow amount value measured by the flow meter 2 to control an O3-generator 12.
Patent JP-S59144914-A (JP)
Title: Controlling method of travelling trace of moving machine
Inventor: KOMORIYA KIYOSHI
IPC: G05D1/02
Filed: 1983-02-04
Abstract: PURPOSE:To control the travelling trace of a moving machine with accuracy higher than the resolution of an encoder by travelling the machine by a distance l1 at a steering angle theta1 and then travelling the machine by a distance l2 at a steering angle theta2. CONSTITUTION:The moving machine 10 has weels 2, 2' and travels at a constant speed and the wheel 2 is steered by driving a motor 3. If a steering command value less than the resolution of the encoder 4 is required at a point A, the machine is travelled by the distance l1 at the angle theta1 as shown in a trace 1a and then travelled by the distance l2 at the angle theta2 as shown in a trace 1b out of the two values theta1, theta2 of the encoder 4 which put the steering command value theta between these two values. The values of the distances l1, l2 are determined by the difference between the angles theta and theta1, theta2 with inversely proportional distribution. If the values of l1, l2 are set up to small values, a trace close to the travelling by the steering command value theta can be obtained.
Patent JP-S53103176-A (JP)
Title: Processing cable termination
Inventor: YOSHIDA MITSUHIRO
IPC: H01B13/00
Filed: 1977-02-21
Abstract: PURPOSE: To unify the cable end simply into a suitable shape, by dampening a plurality of lines of metal wire in a melting metal of almost the same melting temperature for a prescribed length of time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08210953-A (JP)
Title: Standard sample for ultrasonic inspection device evaluation, and its manufacture
Inventor: YAMAGUCHI SHOJI
IPC: G01N29/30
Filed: 1995-02-03
Abstract: PURPOSE: To measure the distance resolution of a high frequency ultrasonic inspection device. CONSTITUTION: After a resist 2 is applied to the whole upper surface of a plate 1, a defective pattern is formed thereon, and a groove 4 is formed by etching treatment. A material 5 differed in acoustic impedance from the plate 1 is laminated on the groove 4 to form an artificial defect 3, and the surface of the plate 1 is smoothed, whereby a reference sample is manufactured. According to the above process, a shallow artificial defect can be easily formed, and a reference sample usable for the evaluation of distance resolution of a high frequency ultrasonic probe in which even a shallow artificial defect can be easily formed can be manufactured. The artificial defect 3 can be easily formed in the inner part of the reference sample, and further, a plurality of artificial detects 3 having different depths can be also easily formed.
Patent JP-H02198242-A (JP)
Title: Local controller for lan
Inventor: SUGINO MASAYA
IPC: H04L12/28
Filed: 1989-01-26
Abstract: PURPOSE:To cope with the revision of the communication system with only the replacement of program by interposing a CPU board applying protocol conversion between a remote station host computer and each terminal controller. CONSTITUTION:A data sent through an RS host computer 10, a network interface 11 and a signal line 1 from a main host computer 9 at first enters a local controller A. The data is sent to terminal controllers 61... through a network interface 5 in the controller A via the RS host controller 3, a sub CPU board 80, the interface 3, a signal line 7, interfaces 41... and sub CPU boards 81... to control terminal equipments 1211 connecting to the terminal controllers. The software relating to the communication system is, mounted on the software interfaces 3, 41... and the software is replaced by having only to replace a relevant board.
Patent JP-H06228477-A (JP)
Title: Ink and image formation therewith
Inventor: SATO SHINICHI
IPC: C09D11/322
Filed: 1993-02-04
Abstract: PURPOSE:To obtain ink which gives printed matters of reduced feathering and bleeding because of its good fixation properties by adding a polysaccharide having a specific base unit and a specific molecular weight to a recording liquid containing coloring materials and a medium dissolving, dispersing or sustaining the materials. CONSTITUTION:Coloring material such as dyes or pigments and a medium which dissolves, disperses or sustains the coloring material are mixed and the mixture is combined with a polysaccharide which has a basic unit of the formula (n is 0 to 2), a molecular weight of 7,000 to 1,000,000 in an amount of 0.01 to 10wt.% to give the ink which has excellent fixation properties and give printed matters of reduced feathering and bleeding. The ink 21 is rapidly heated by allowing it to pass through the ink path made of glass or ceramic and the heating head 15 consisting of protecting membrane 16, aluminum electrodes 17-1, 17-2, heating resistor layer 18, heat-storing layer 19 and the base plate 20 and splashed into droplets 24 from the outlet orifice 22 of the head 13 to which the ink path and the heating head 15 are set onto the material to be recorded 25 to form an image.