baber/WOPTO huggingface dataset:
Patent JP-S58175019-A (JP)
Title: Ship tracing method
Inventor: KOHAMA SHIYUNICHI
IPC: G01C21/20
Filed: 1982-04-06
Abstract: PURPOSE:To improve the reliability and accuracy and to extend a tracing possible sea area as far as possible, by comparing the result of measurement of the cross azimuth method and the bow azmuth method with that till the preceding point of time. CONSTITUTION:The tracing of azimuth of an objective ship is started from constant points A and B, the position of the objective ship (ship position) is decided with the measurement of the cross azimuth method at time t=t1, t'1 and tn, the course and speed of the objective ship are calculated based on the position and tracks at the point of time are taken as vectors V1, V2. Further, the measurement by the cross azimuth method from the two constant points at a time t=tn+1 at present and the measurement by the bow azimuth method from constant points 1, 2 are done, and three kinds of the wakes of the objectives ship based on them to obtain the wake vectors Vc, Vr1, Vr2. A wake vector Pn decided at the preceding point of time is compared and discriminated with the vectors to decide a vector Vn+1 at present.
Patent JP-S58173122-A (JP)
Title: Polyester copolymer
Inventor: TAMAYA HIROSHI
IPC: C08G63/00
Filed: 1982-04-06
Abstract: PURPOSE:The titled copolymer having water resistance, hydrophilic property and excellent water dispersibility, prepared by copolymerizing a spcified dicarboxylic acid component by either decreasing the amount of a specified polyalkylene glycol used or using a different polyalkylene glycol. CONSTITUTION:A polyester copolymer comprising (A) terephthalic acid, (B) a dicarboxylic acid other than terephthalic acid, e.g., succinic acid, (C) a 2-6C alkylene glycol, e.g., ethylene glycol, (D) a polyalkylene glycol, e.g., polyethylene glycol, and (E) a polyalkylene glycol blocked on one end, e.g., polyethylene glycol monophenyl ether, wherein component B is present in an amount of 10-50mol% based on components A and B, component E is present in an amount below 15mol% based on components D and E, and components D and E account for 50-80wt% of the total copolymer. This copolymer has water resistance, hydrophilic property and excellent water dispersibility and is suited for a treating agent for imparting durable hydrophilic property or adhesion to a molding such as polyester fiber.
Patent JP-S58175926-A (JP)
Inventor: NOSE TADASHI
IPC: H03K17/08
Filed: 1982-04-05
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-S63235860-A (JP)
Inventor: BUORUFUGANGU MAI
IPC: G01N31/22
Filed: 1988-03-11
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-S55147777-A (JP)
Title: Information retrieval method
Inventor: ANDOU YOSHIO
IPC: G03B21/11
Filed: 1979-05-08
Abstract: PURPOSE: To obtain required copy quickly, by storing the number of frames included in the desired information with count during the retrieval of desired information in the film and controlling the copying operation through the number of frames stored in copying desired information.  
     CONSTITUTION: The microfilm 1 having a plurality of information is sent out from the magazin 5 with the rotation of the rollers 6, 7, and is wound on the read-in reel 10. On the path carrying this film 1, the frame mark detector 14 is located to detect the frame mark 3, and the item mark detector 15 located another end of the film 1 detects the item mark 4 of the film 1. The marks 3 and 4 detected with the detectors 14, 15 are counted with the count circuit provided with the drive circuit detecting desired information on the film, and the count value is stored in the memory circuit. This stored count value is used for the drive of the drive motor 16, and the copy operation is controlled with the stored number of frames fed to the copy unit to express the desired objective quickly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53141403-A (JP)
Title: Brush holder
Inventor: ABE TAKASHI
IPC: H01R39/42
Filed: 1977-05-17
Abstract: PURPOSE: To apply uniform pressure on sliding face irrespective of flat or round brush top thus to improve current collection by providing resilient member additionally on brush pressing resilient member mounted on free end of vortec spring. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52140797-A (JP)
Title: Electromagnetic coil in fission device
Inventor: SUZUKI SHIYOUHEI
IPC: G21B1/11
Filed: 1976-05-19
Abstract: PURPOSE: To improve electric conductivity by means of forming an electromagnetic coil in such a shape capable of mutually fitting in between contact surfaces of divided conductors and connecting piece, and of almost equalizing the electromagnetic properties of connecting piece with the conductors. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01207340-A (JP)
Title: Polymer composition and laminate using said composition
Inventor: FUKADA TORU
IPC: C08L51/00
Filed: 1988-03-09
Abstract: PURPOSE:To obtain a polymer composition having excellent adhesion and laminate laminating the above-mentioned composition on a base material such as polyester, by blending a specific ethylene-(meth)acrylate copolymer with a specific silane graft modifier. CONSTITUTION:(A) 60-99 pts.wt. ethylene-(meth)acrylate copolymer obtained by polymerizing a monomer component containing 5-40wt.% (meth)acrylate is blended with (B) 1-40 pts.wt. silane graft modifier (having 1-3wt.% graft amount of unsaturated silane compound) of olefin based polymer having epoxy group and as necessary (C) 0-39 pts.wt. silane graft modifier of olefin based polymer having no epoxy group to provide the aimed polymer composition. The polymer composition is laminated on at least one side of base material (e.g., thermoplastic polymer such as polyester resin).
Patent JP-H07238741-A (JP)
Title: Automatic door device
Inventor: HATANAKA NORITAKA
IPC: E05F15/14
Filed: 1994-03-02
Abstract: PURPOSE:To obtain a low and simple-structural automatic door device which is opened at the upper part of the door opening. CONSTITUTION:Two movable doors 22, 23 are provided so as to get into a behicle or out of it from the side against a fixing door 21 and hanging members 47, 48 are provided at the end of pulling-in side to the fixing door 21, at the upper face of respective movable doors 22, 23. Respective movable doors 22, 23 are supported at the timing belt 42 endlessly rotated by a door engine 44 disposed at the upper part of the fixing door 21, through the hanging members 47, 48. The underface of movable doors 22, 23 are placed to roll on a flat rail 34 laid on the floor 20. A plurality of pairs of guide rollers 41 holding the movable doors 22, 23 from both faces are arranged in the fixing door 21 and the movable doors 22, 23 are relatively transferred by the revolution of the timing belt 42 to open/close two door openings 33.
Patent JP-S56153316-A (JP)
Title: Natural light holography
Inventor: KIMURA YOSHIKI
IPC: G02B27/42
Filed: 1980-04-28
Abstract: PURPOSE:To perform recording and reconstructing of three-dimensional images by incoherent natural light by recording the images of an object on a photosensitive film through a light shielding plate having multiple pieces of pinholes. CONSTITUTION:Light emitted from an object 1 are passed through a light shielding plate 2 having plural pinholes 4, 5, 6, and the images having mutually parallaxes are recorded on a photosensitive film. The photosensitive film is reversely developed, and when it is observed from a visual point 11 by disposing a scattering light source 10 and a light shielding screen 44 to the front of the plate 2, the same images when the points 21, 22, 23 on the object 1 are observed through the plate 2 are obtained through rays 12, 13, 14. This phenomenon holds, too, when the visual point is moves to 30, and the images reproduced when the film 3 is observed from the visual point 30 coincides with the images when the object 1 is observed through the plate 2. As a result, a parallex is produced between the visual points 11 and 30.
Patent JP-H05146013-A (JP)
Title: Gas-insulated electrical apparatus
Inventor: OMORI SHOJI
IPC: H02B13/02
Filed: 1991-03-20
Abstract: PURPOSE:To prevent magnetic saturation to effectively absorb high frequency surge by providing a high frequency surge absorbing part to a branching conductor which is branching from a power supply conductor as the main current path within a gas insulated electric apparatus. CONSTITUTION:A bushing 1 is connected to buses 2, 2 through a bus conductor 21, insulation spacer 20, disconnector 11, AC devices 9, 10, cut-off device 8 and disconnecting device 4 for bus forming the main current path. Moreover, a magnetic material 23 for controlling a high frequency surge is disposed in the circumference of a branching conductor 22 which is branchingly connected to a bus conductor 21. Moreover, a branching conductor 23 is connected to a part having a large electrostatic capacitance for the ground through a lightening arrester 19. Thereby, magnetic saturation of magnetic material 23 due to an ordinary load current is prevented and an alternate current of the commercial frequency is also impeded, but a high frequency current generated by the switching operation of the cut-off device and a surge current by the lightening are certainly absorbed.
Patent JP-H07259765-A (JP)
Title: Compressor
Inventor: NAKAJIMA MASAFUMI
IPC: F04C18/02
Filed: 1994-03-28
Abstract: PURPOSE:To relax a sudden load change during the stop of a compressor and switching of operation thereof and to reduce the size of a compressor. CONSTITUTION:A bypass port 35 communicated with a slide hole 50 and a bypass port 36 communicated with a delivery port 41 formed in the central part of a disc plate 31a are formed in the disc part 31a of a fixed scroll 31. The bypass port 35 is formed in a position where a vortex part 32b passes, in order, through the bypass port 35 along with rotation of a revolving scroll 32. When a spool 53 is moved and a part of the bypass port 35 is communicated with the slide hole 50, the compression volume of a compression chamber 33 is reduced through intercommunication of a compression chamber 34 and a low pressure chamber 33 through the bypass port 35 and the slide hole 50. Namely, by variably regulating the compression volume of the compression chamber 33 without using a drive force transmission means, such as a magnet clutch, compression capacity is variably smoothly controlled.
Patent JP-S60201372-A (JP)
Title: Transferring device of copying machine
Inventor: SHIINA YOSHIO
IPC: G03G15/16
Filed: 1984-03-27
Abstract: PURPOSE:To suppress a decrease in transfer efficiency and prevent the occurrence of a retransfer phenomenon by destaticizing selectively only a no-image area on a copy form at a minimum of necessity. CONSTITUTION:A pointed electrode 9 has tip parts 9a formed in a saw-tooth shape opposite a photosensitive body 7 and when the copy form 11 on which toner 10 is carried passes by the pointed electrode 9, charges 12a in a no-image area among charges 12 given onto the copy form 11 disappear by self-discharge. Charges 12b in an image area are attracted strongly to toner 10 having the opposite polarity, so only the no-image area is destaticized selectively without self- discharge. The pointed electrode 9 is impressed with a proper voltage which has the opposite polarity of positive charges 12 given the copy form 11 and is lower than a corona discharge generation voltage to accelerate self-discharge more. Consequently, the toner 10 on the copy form 11 never returns onto a photosensitive body 7 by retransfer and the transfer efficiency is increased greatly.
Patent JP-S59182655-A (JP)
Title: Data communication reflecting system
Inventor: MASUDA HIROKI
IPC: H04L69/40
Filed: 1983-03-31
Abstract: PURPOSE:To attain ease of sectioning of a fault part by connecting a processor to a common communication path respectively via a communication controller to attain the communication reflected to a receiving section from the own transmission section of the controller via a common communication bus. CONSTITUTION:Plural processors PRU1-PRUn constitute a multiprocessor system and communication controllers CCU1-CCUn are connected to processor buses PB1-PBn of the processors PRU1-PRUn respectively. A bus controller BCU of a communication bus is connected to the controllers CCU1-CCUn via the communication bus CB. Through the constitution above, the processors PRU1-PRUn are connected to the common communication bus CB via the controllers CCU1-CCUn respectively. Further, the fault part at a fault time is sectioned easily so that the controllers CCU1-CCUn communicate reflectingly to receiving sections R1-Rn via the common communication bus CB from the own transmission sections T1-Tn.
Patent JP-H11287138-A (JP)
Title: Internal combustion engine
Inventor: ICHINOSE HIROKI
IPC: F02D41/04
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an excellent acceleration feeling over the whole throttle valve opening. SOLUTION: An intake flow control valve 17 is arranged in an intake passage between a throttle valve 15 and a fuel injection valve 14. The intake flow control valve 17 is connected to a diaphragm 362 displaced according to a negative pressure in a negative pressure chamber 361, and after engine starting is finished, the negative pressure chamber 361 is connected to a negative pressure accumulation chamber 364 via a three-way valve 363. A modulator 365 arranged between the three-way valve 363 and the pressure accumulation chamber 364 connects a negative pressure control port 369 to the atmosphere when a negative pressure inside a surge tank 11 is increased so as to reduce the negative pressure inside the negative pressure chamber 361, so that the intake flow control valve 17 is driven in the valve closing direction.  The negative pressure control port 369 is closed when the negative pressure inside the surge tank 11 is reduced, and the negative pressure inside the negative pressure chamber 361 is increased, so that the intake flow control valve 17 is driven in the valve opening direction.
Patent JP-H06266307-A (JP)
Title: Display device
Inventor: AONO SHINJI
IPC: G09G5/36
Filed: 1993-03-17
Abstract: PURPOSE:To naturally display a straight line which changes in shape over a wide range like a meter needle without requiring any mass-storage memory. CONSTITUTION:This display device displays the straight line approximately by modulating the luminance of respective pixels which are arrayed in matrix. A CPU 2 calculates the straight line y=mx+b to be displayed from an input signal in a step 101. In steps 103-107a,b,c,d the distances (a) between respective coordinate points P on the calculated straight line and the pixel A at the shortest distance to the coordinate point P in a specific direction, e.g. Y-axial direction are found, and display luminance (100, 75, 50, 25, and 0%) of the respective pixels A, (A+1), and (A-1) is determined according to the distances (a). A graphic display unit 1 displays the respective pixels according to the determined luminance.
Patent JP-H05225827-A (JP)
Title: Paint for electric insulation
Inventor: HAYASHI KENJIRO
IPC: H01B3/30
Filed: 1992-02-10
Abstract: PURPOSE:To provide a paint for electric insulation which has low viscosity, high density, and transparency. CONSTITUTION:This paint is a paint for electric insulation whose main components are a formal resin and a solvent including the following (A) component, and the content of the (A) component is set to have 5 to 70wt.% of the whole solvent amount. The (A) is an organic solvent of at least either an organic solvent shown in the general formula R-OH or an organic solvent shown in the formula R'-O-R'', and the boiling point is less than 180 deg.C. [In the general formulas, R is Ck H2k+1 (k=1 to 5), R' is Cn) H2n+1 (n=1 to 4), and R'' is Cm H2m (m=1 to 2)].
Patent JP-H01231314-A (JP)
Title: Electron cyclotron resonance plasma chemical vapor deposition device
Inventor: SHIMABUKURO HIROSHI
IPC: H01L21/31
Filed: 1988-03-11
Abstract: PURPOSE:To control the movement of charged particles and change the conditions of film formation, and to improve the quality of a thin-film deposited onto a substrate by installing a mesh electrode capable of applying fixed potential on the side of the plasma generating chamber of a substrate susceptor. CONSTITUTION:A mesh electrode 21 composed of stainless steel is insulated electrically from a reaction chamber 2 and arranged to the upper section of a substrate base 7 in the reaction chamber 2. The mesh electrode 21 is connected to an external DC power 23 by a conductor 22, and the potential of the DC power is fluctuated, thus controlling the potential of the mesh electrode 21. A film is formed in such a manner that a glass substrate 10 is heated and a carrier gas is introduced from a gas introducing port 81 and SiH4 from a gas introducing port 82 while being exhausted from an exhaust port 9. When the mesh electrode 21 is inserted into plasma, a space charge layer (a sheath) 25 in approximately the width of Debye length is shaped onto the surface of the electrode. Positive ions 13 are attracted to the electrode 21 in the sheath, and electrons 12 are constrained by Coulomb force 16 to positive ions 13 and do not move forward in the direction 15 of the line of magnetic force. Accordingly, the flow rate of charged particles can be controlled by the width of the sheath, thus controlling a film formation rate by potential applied to the mesh electrode.
Patent JP-S56154693-A (JP)
Title: Time limit display device according to project
Inventor: IBAYASHI TAIJI
IPC: G04F3/00
Filed: 1980-04-30
Abstract: PURPOSE:To provide a display device by which the progress of a project can be judged immediatey and reliably by displaying the elapsed time from the counting start to the present and the estimated time from the present to the accomplishment of the project for each of displayable arbitrary projects. CONSTITUTION:A card holder 20 is fitted with a card 21 on which an arbitrary theme is written. The theme is selected through a switch or by electrically reading the magnetic tape or the like attached to the back surface of the card 21. Then, the elapsed time from the counting start to the present is displayed as ''Elapsed time: days, hours, minutes and seconds'', and the estimated time from the present to the accomplishment of the project as ''Remaining time: days, hours, minutes and seconds.''
Patent JP-H07266278-A (JP)
Title: Method for gripping insulator
Inventor: KAWAMURA TOKIMASA
IPC: B28B17/00
Filed: 1994-03-28
Abstract: PURPOSE:To enable a gripper to be surely gripped without tilting it by arranging at least two air bags in a stack, and gripping the outer periphery of the shade of the insulator between the inflated air bags. CONSTITUTION:Air bags 15, 16 for gripping an insulator main body 31 are arranged in a stack, and when the air bags 15, 16 are inflated a shade 31b is gripped by the adjoining portions P of the air bags 15, 16. As a result, a suspended insulator can be surely gripped without being tilted. Since the air bags 15, 16 are each formed into a circular shape, the air bags 15, 16 can surely grip the main body 31 by making contact with the overall peripheral surface of the shade 31b, without tilting the main body 31. As a result, the head 31 a of the insulator main body 31 can be put in the head storage hole 36a of a stand 36.
Patent JP-S61215049-A (JP)
Inventor: TOMIHASHI NOBUYUKI
IPC: E04H15/00
Filed: 1985-03-22
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-S61216793-A (JP)
Title: Preparation of water purifying body
Inventor: SHIMADA TAMAKO
IPC: C02F1/48
Filed: 1985-03-22
Abstract: PURPOSE:To enhance purifying effect, by a method wherein a magnetite powder is immersed in mineral water and used as a nucleus to be covered with ceramic prepared by using a quartz powder as a stock material to be immersed in water. CONSTITUTION:A magnetic powder is immersed in mineral water 1, a seed extract 2 and rice vinegar or acetic acid type acid and classified by a magnet 4. The purified magnetic powder 5 is solidified by colloid 6 to form center nuclei A and each of the nuclei A is coated with a layer B comprising ceramic or quartz glass obtained by baking a quartz powder 7 being a stock material to be appropriately immersed in water.
Patent JP-S62214446-A (JP)
Title: Interface diagnosing device
Inventor: SASAKI OSAMU
IPC: G06F13/00
Filed: 1986-03-15
Abstract: PURPOSE:To diagnose an output device interface by comparing an output data signal with output data turned back by the turning-back function. CONSTITUTION:A printer controller 2 and a printer device 4 are preliminarily disconnected from each other in a printer interface 3. Output data from an output data storage part 13 is latched in a diagnostic data latch circuit 26 from the printer interface 3 through a diagnostic output data receiver 25 and is stored in a diagnostic output data part 14 through a printer control part 21. Meanwhile, an input control signal on the printer interface 3 passes the printer control part 21 and is set/reset in a diagnostic input control signal register 28 and is controlled through a diagnostic input control signal driver 29. Output data stored in the diagnostic output data part 14 and that it output data storage part 13 are compared with each other by a comparing part 11 to analyze output data.
Patent JP-H09241663-A (JP)
Title: Dry desulfurization equipment for high sulfur gas
Inventor: TAMAMUSHI FUMIHIKO
IPC: B01D53/52
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide dry desufurization equipment for a high sulfur gas, capable of preventing a decrease of a calorific value of a purified gas even in the case of using a high sulfur fuel. SOLUTION: This dry desufurization equipment has a desulfuring tower 11 for desulfuring a crude gas generated in a gasificating furnace 7 by using a desulfuring agent and for providing a purified gas, a regenerating tower 12 for regenerating the desulfuring agent and a particle circulation device 13 for circulating the desulfuring agent through the desulfuring tower 11 and the regenerating tower 12. Moreover, the equipment also has a reducing tower 16 for reducing the regenerated desulfuring agent by being brought into contact and reacted with the purified gas and a gas cycling line 18 for guiding the purified gas used in the reduction to the gasificating furnace 7.
Patent JP-H06247236-A (JP)
Title: Storage battery device for car
Inventor: TANAKA AKIFUMI
IPC: B60R16/033
Filed: 1993-02-22
Abstract: PURPOSE:To provide a storage battery device for car in two-power supply circuit configuration having a uniform lifetime without causing increase in the capacity and weight. CONSTITUTION:A storage battery device for a car is equipped with a starter storage battery SB which is connected with a starter motor S via a starter electromagnetic switch contact MgS, a storage battery for load connected to a starter switch SW1 in connection with a starter electromagnetic switch energizing coil, ignition device IG, alternator G, and car on-board load L, a relay contact RY which is connected between the battery SB and battery for load LB and formed so that it can be opened and closed when the voltage of the battery for load LB becomes within the specified range, and a switch SW2 which is connected parallel with the relay contact RY.