baber/WOPTO huggingface dataset:
Patent JP-S625033-A (JP)
Title: Oil drop removing filter
Inventor: OKUYA KOICHIRO
IPC: F24F7/06
Filed: 1985-06-28
Abstract: PURPOSE:To improve the smoke discharge ability of the filter by disposing a thermoelectric element between a part of each of oil drop condensing part and each of receiving pans opposing thereto, and connecting the low-temperature side of the thermoelectric element to the oil drop condensing part and the high- temperature side thereof to the receiving pan in a heat transferable manner. CONSTITUTION:The inner side of each oil drop condensing part 1 the cross section of which is upwardly concave, is connected to the low-temperature side of a thermoelectric element 2, and the high-temperature side of the element 2 is connected to a downwardly convex receiving pan 3. A plurality of oil drop condensing parts 1 are alternately opposed to a plurality of receiving pans 3. Thus, gaps (a) and (b) are formed respectively thereby to constitute a filter through which soots flow as indicated by arrow. Further, a voltage is applied beforehand to the thermoelectric element 2. Soots entering into the filter come into collision with a part (A) of the condensing part 1 and are cooled and condensed and drop onto a part (B) of the receiving pan 3, heated and become easily flowable and trapped in an oil reservoir. thus, the filter does not cause clogging but efficiently carries out arresting of oil and improves the soot discharge ability.
Patent JP-S5847715-A (JP)
Title: Conveying device
Inventor: OOSHITA TAKAHIRO
IPC: B65G33/34
Filed: 1981-09-10
Abstract: PURPOSE:To prevent the occurrence of a bridge phenomenon of a hopper, by a method wherein a part of a side wall of a hopper part in a conveyor case is positioned so that it can move in a direction being perpendicular to a screw shaft togetherwith the shaft, and intrusion blades are installed in a back blade surface of 2 screws. CONSTITUTION:Fluid pressure-operated cylinders 28 and 29 are supported by moving bearings 36, 37 moving along slide rails secured to terminal plates 31, 32 of a conveyor case 20. If, with the cylinders 28, 29 energized, the moving bearings 36, 37 are positioned away from bearings 25, 26, a screw 21 is kept away from a screw 22, a moving wall 61 slides over the guide part 59 with the movement of the screw 21 through the medium of a bearing box 79, a bearing cap 82, and a bearing metal 84, and a gap between the moving side wall and the stationary side wall positioned facing and opposite to a moving side wall 75 is widened. Meanwhile, intrusion blades 85, 86 are aligned so that they perform an alternate intrusion action, and dusts are effectively brought between blades 23 and 24.
Patent JP-S5933961-A (JP)
Title: Receiving device of serial data
Inventor: OOMURA HARUO
IPC: H04L25/40
Filed: 1982-08-18
Abstract: PURPOSE:To eliminate an error which is generated by receiving an inter-data signal at the middle of a data block, by providing a mechanism at the terminal side to inhibit the reception of the first inter-data block signal obtained right after a reception enable state of the terminal from the bit at the middle of a data block. CONSTITUTION:A data block detecting part 30 consists of a start bit detecting part 31 and a delay signal output part 32 which delivers a signal that is delayed by a prescribed time from the detection of a start bit. A reception control circuit 40 receives a series of sequential control signals which converts the received serial data into parallel data. A delay synchronizing part 50 delays the reception processing enable state of the circuit 40 by a fixed period. A synchronizing signal generating circuit 60 generates the synchronizing signal in response to the control signal. A P/S converter 20 contains a shift register 21 and a buffer register 22 which are driven synchronously with the synchronizing signal.
Patent JP-H11339006-A (JP)
Title: Image capturing device
Inventor: TAKAHASHI TSUGIO
IPC: G06T1/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To realize an image capturing device for realizing external trigger fetching of the image of a lesion or the like by an endoscope camera as a high quality digital image. SOLUTION: The image output signal of a video camera 1 such as an endoscope is converted by an A/D converter 4, and inputted to a computer as a digital image signal in this image capturing device. This device is provided with an external trigger means 5 for allowing an operator to view a monitor image, and to instruct an image fetch timing, and a frame memory 7 for periodically updating and storing the digital data for N frames (frames) of time series image data which are being monitored. In this case, the fetching update in the frame memory 7 is controlled when the outside trigger operation is executed, and a proper image is selected or image processed from among images buffered before or after the triggered point of time.
Patent JP-S5669461-A (JP)
Title: Multistage hydraulic machine
Inventor: OGURA KUNIO
IPC: F03B3/10
Filed: 1979-11-07
Abstract: PURPOSE: To set a movable guide vane, by individually fixing each of upper and lower inner side stationary structures of the movable guide vane to an outside stationary structure and forming a clearance.  
     CONSTITUTION: In the peripheral part of a runner 2a in the final stage part a movable guide vane 8 is equipped and rotatably supported to a head cover 6b and bottom ring 9b. A head cover 6 and bottom ring 9 provided in each stage part from an inner stationary structure and are connected by bolts 13, 14 respectively. Further the first stage bottom ring 9a of the inner stationary structure and an outer cylinder  4 are connected by a bolt 10. Accordingly in updown portions of the movable guide vane 8 a clearance required for the turning motion is produced, thus the movable guide vane can be equipped. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000331683-A (JP)
Title: Lithium secondary battery
Inventor: MIYAMOTO SHINICHI
IPC: H01M10/05
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery capable of suppressing lowering of service capacity at a low temperature while lifetime thereof is long. SOLUTION: This lithium secondary battery is provided with a positive electrode 1 containing a complex oxide composed of Li and at least one element selected from Co and Ni, and the complex oxide has a specific surface area S (m2/g) calculated by the BET method is 0.45<=S<=0.8 and an average particle size D (μm) at measuring particle size distribution is 3.5<=D<=7.0, wherein the S and the D satisfy D>=9.0S-1.2 and an average pore diameter P (nm) at a pore distribution measurement is 8<=P<=10.
Patent JP-S625249-A (JP)
Title: Electrophotographic sensitive body
Inventor: YAMAMOTO MARIKO
IPC: G03G5/08
Filed: 1985-06-29
Abstract: PURPOSE:To increase the sensitivity of a sensitive body by successively laminating a blocking layer or amorphous silicon and a photoconductive layer of microcrystalline silicon on a support and by ununiformly incorporating carbon or the like into both the layers. CONSTITUTION:A blocking layer 2, a photoconductive layer 3 and a surface layer 4 are successively laminated on an electrically conductive support 1. The blocking layer 2 is made of amorphous silicon contg. a group III or V element and C, O or N, and the concns. of the group III or V element and C, O or N are made higher in the lower layer 2a on the support 1 side. The photoconductive layer 3 is made of microcrystalline silicon contg. a group III or V element and C, O or N, the C, O or N is ununiformly distributed in the thickness direction, and the concn. is made higher in the upper layer 3a close to the surface layer 4. Since microcrystalline silicon and amorphous silicon are used and the concns. of the group III or V element and C, O or N are made ununiform in the layers, the resulting sensitive body can be provided with superior electrostatic charging performance, sensitivity and wear resistance.
Patent JP-H08339924-A (JP)
Title: Reactor
Inventor: TERANISHI JUNICHI
IPC: H01F37/00
Filed: 1995-06-09
Abstract: PURPOSE: To improve the winding operation property by suppressing the winding expansion of the buffer material between the coil of a reactor and an iron core. CONSTITUTION: A U-shaped buffer material 6 is arranged at a corner part 9 of an iron core 1. A coil 2 is wound around the material from just above. Thus, the buffer material 6 covers only the minimum required part in the protection for the winding flaws. The winding expansion caused by the buffer material 6 can be suppressed.
Patent JP-S6034055-A (JP)
Title: Read only semiconductor memory device
Inventor: HAMADA MITSUHIRO
IPC: H01L21/8229
Filed: 1983-08-05
Abstract: PURPOSE:To improve the degree of integration of a PROM by making an output transistor, in which the short sides of rectangular emitter and base electrode windows are opposed to the long side of a rectangular collector electrode window, to contain in a word line select circuit. CONSTITUTION:The short sides of electrode windows E', B' for emitters and bases are opposed to the long sides of electrode windows C1', C2' for collectors in output transistors 5'-1, 5'-2 for a word line select circuit. 2-1-2-4 represent cell groups, left and right the direction of a word line and the upper and lower sides the direction of a digit line. Consequently, when the electrode windows for the collectors are formed to the sides, the repetitive periods of patterns for the word line select circuit are shortened, and the patterns can be aligned are disposed to patterns for slender collector regions in the cell sections. Accordingly, arranging regions among the word line select circuit section and the cell sections which have been required particularly are unnecessitated. A PROM, the degree of integration thereof is improved, is obtained because an effect on the operation of the circuit by such arrangement of the electrode windows can also be ignored.
Patent JP-S6322098-A (JP)
Title: Hepatitis b virus antigen and production thereof
Inventor: TAKAMIZAWA AKIHISA
IPC: C12P21/02
Filed: 1986-06-18
Abstract: NEW MATERIAL:A surface antigen of hepatitis B virus, expressed by the formula (HBs antigen). USE:A diagnosticum or a vaccine for hepatitis B virus infection. PREPARATION:For example, a serum of a patient infected by hepatitis B virus (HBV) is centrifugated at 10,000rpm to separate a supernatant liquid. This supernatant liquid is further centrifugated at 28,000rpm for 4hr and HBV virus particles are obtained from the sediment. The virus particles are treated with a protease, etc., and further treated with a water saturated phenol to obtain DNAs. Then the DNAs are treated with restriction endonucleases, subjected to cloning and then combined with a replicable expression vector to form a recombinant DNA. The recombinant DNA is then introduced into a microorganism to transform, and this transformant is cultured to obtain the compound expressed by the formula from the culture fluid.
Patent JP-S62292803-A (JP)
Title: Manufacture of water-soluble copolymers and use as sizing agent
Inventor: RUTSUTSU HOTSUPE
IPC: C08F8/12
Filed: 1987-06-10
Abstract: Process for the preparation of aqueous solutions of hydrolysed styrene/acrylonitrile copolymers, the carboxyl groups of which are entirely or partly present as NH4 and/or alkali metal salt, characterized in that (a) 40-90% by weight of acrylonitrile, (b) 10-60% by weight of styrene and 0-20% by weight of further monomer which can be hydrolysed by alkali are subjected to suspension or emulsion polymerization, the aqueous dispersion or emulsion is subsequently hydrolysed at 90 DEG -220 DEG  C. in the presence of alkali metals and/or alkaline earth metals, and, if appropriate, the copolymer solution is treated with hydrogen peroxide wherein a part of the styrene may be replaced by a further monomer which cannot be hydrolysed by alkali.
Patent JP-H0310930-A (JP)
Title: Sunroof construction
Inventor: TAKAGI MASAHIRO
IPC: B60J7/02
Filed: 1989-06-06
Abstract: PURPOSE:To smoothly open and close a sunroof lid by providing guide members extending to the rear direction on the right and left side edge parts of a corner edge part side forming an opening of a roof panel, and forming the rear extreme ends so as to open to the outside in the vehicle width direction. CONSTITUTION:A sunroof lid 5 openably/closably fitted in an opening 3 provided on the roof panel 1 of an automobile is moved advancingly and retreatedly with a guide device not shown in the figure, so that the lid 5 is brought to fall one step from the opening 3 to the room side and withdrawn between a roof panel 1 and ceiling trims 31 to be opening condition by an opening operation, and by a closing operation it is reversely moved to be closing condition. In this case, guide members 35 are respectively provided on the parts of a corner edge part 13 which is rear end of the right and left side edge parts 9 forming the opening 3 of the roof panel 1. This guide member 35 is formed into L-section shape having nearly same height on one side as that of the side edge part 9, and a joggle part 37 fitting to the shape variation of the side edge part 9 is formed on one end part, and a bent part 39 bending in the joggle direction is formed on the other end part.
Patent JP-H04370316-A (JP)
Title: Engine room cooling device
Inventor: MATSUKI TSUTOMU
IPC: F01P7/10
Filed: 1991-06-14
Abstract: PURPOSE:To realize improvement of the cooling effect and reduction of the air resistance in a compatible manner in an engine room cooling device which is provided with a mechanism to control the cooling air flowing in the engine room. CONSTITUTION:An engine room cooling device comprises a cooling air duct 8 which is provided to the side location of an engine 5 in an engine room 1 and guides the cooling air passed through a radiator 2, a discharging port 11 which is formed to the downstream end of the cooled air duct 8 and discharges the cooling air out of the engine room 1, an air dam 12 to change the opening of the discharge port 11, and an opening control device 18 to control the opening of the discharge port 11 by driving the air dam 12 according to the condition of the engine 5.
Patent JP-S625795-A (JP)
Title: Luminance distribution display device
Inventor: KOMENO KUNIO
IPC: H04N17/04
Filed: 1985-06-29
Abstract: PURPOSE:To display three dimensionwise a luminance distribution on a X-Y monitor picture plane by using horizontal saw-tooth-waves convoluted with vertical saw-tooth- waves as well as the vertical saw-tooth-waves convoluted with luminance signals as deflecting voltages of a horizontal direction and those of a vertical direction respectively. CONSTITUTION:As regards video signals, only the luminance signals are separated and extracted by luminance-chromaticity separating circuits 13 and both vertical and horizontal synchronous signals are separated and extracted by synchronous separation circuits 14 and also the saw-tooth-waves of vertical scanning cycles are generated by vertical saw-tooth-wave generating circuits 16 and furthermore the saw-tooth-wave of horizontal scanning cycles are generated by horizontal saw-tooth-wave generating circuits 17. On the other hand, outputs of amp circuits 15 are added to the outputs of circuits 16 by an adder 18 and the vertical saw-tooth-waves convoluted by the luminance signals are impressed to vertical deflection electrodes of a monitor 12. The outputs of circuits 16 are added to the outputs of circuits 17 by the adder 19 and the horizontal saw-tooth-waves convoluted by the vertical saw-tooth-waves are impressed to the horizontal deflection electrodes of the monitor 12. Thus the luminance signals are displayed as three dimensional information where a luminance is represented as the high grade information.
Patent JP-S5667436-A (JP)
Title: Data control system
Inventor: HASEGAWA KEIJI
IPC: G06F3/00
Filed: 1979-11-06
Abstract: PURPOSE: To enable to freely change the guidance by operators, by providing the area storing the table of operator guidance to external memory devices without changing the hardware of system.  
     CONSTITUTION: The information from the keyboard 1 inputting information is once stored in an internal memory 5 via a system controller 2, and the stored information is transferred to the controller 2 and displayed on a display 3. A floppy disc 6 as external memories is connected to the memory 5, so that the table of operator guidance can be stored. Further, the operator while observing the screen of the display 3 makes correction, delete and addition of input data from the board 1 to make sentences. This sentence is stored in the disc through the indication of the operator so that the sentence can be read out from the disc 6 and printed on a printer 4 as required, allowing the operator for the guidance to freely be changed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5668904-A (JP)
Title: Information recording system
Inventor: YOSHIMARU TOMOHISA
IPC: G11B27/10
Filed: 1979-11-06
Abstract: PURPOSE: To improve recording efficiency by synchronizing a read speed with a recording speed by dividing the one-cycle area of a recording medium with endless recording tracks into areas and by distributing and recording information to and in respective areas successively by its units.  
     CONSTITUTION: The one-cycle area of a recording medium, such as magentic tape 23, having endless recording tracks is divided into areas and information supplied continuously is distributed to and recorded in respective areas successively by units. For example, endless magnetic tape 33 of 36m is length having 200 endless recording tracks is run to take one rotation of about seven seconds (tape speed: 5m/s) and picture signals obtained by reading a document through the light scanning of every two seconds for one page by the two-dimentional scanner are recorded successively. In this case, each track is divided into three areas. The 1st frame is recorded in the 1st area, the 2nd frame in the 2nd area and the 3rd frame in the 3rd area; and after one rotation, the 4th frame is recorded after the 1st frame in the 1st area and so on. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05311102-A (JP)
Title: Printing ink composition and its cured product
Inventor: YOKOSHIMA MINORU
IPC: C09D11/00
Filed: 1992-05-11
Abstract: PURPOSE:To obtain the printing ink composition containing polyurethane (meth) acrylate and a specific compound, having good stability and quick curing rate and reduced in coloring of the cured product. CONSTITUTION:The composition contains (A) polyurethane (meth)acrylate (preferably polyetherurethane acrylate, etc.) and (B) a compound of the formula (R1 is H or methyl; n is 1-5). The component A is preferably obtained by reacting a polyol compound such as a polyether polyol e.g. trimethylolpropanepolyethoxy with an organic polyisocyanate such as tolylene diisocyanate and a hydroxyl group-containing (meth)acrylic acid ester such as beta-hydroxyethyl (meth)acrylate till a NCO group disappears. The component B is obtained by reacting, e.g. p-phenylphenol with ethylene oxide or propylene oxide and then reacting the reactional product with (meth)acrylic acid.
Patent JP-S63309376-A (JP)
Title: Method for controlling welding torch position by picture processing
Inventor: KOIDE HIROO
IPC: B23K9/127
Filed: 1987-06-09
Abstract: PURPOSE:To improve the following-up property of the welding torch control by calculating X coordinates of the prescribed temperature area centroid from an isothermal area pattern of a weld zone to control the torch position so that the coordinates coincide with a bisecting point of a maximum width part in the X axial direction. CONSTITUTION:The welding torch is provided with an image pickup device 2 consisting of a fiberscope 3, an infrared camera 4, etc., and the camera 4 is connected to a picture processing device 5. A welding state at the time of welding is picked up on an image by the camera 4 and the isothermal area pattern is detected by the processing device 5 and a predetermined temperature area is extracted to draw up a binarized figure. At this time, X coordinates XG of the centroid where calculated areas S1 and S2 are equal to each other are calculated and the position of the welding torch 1 is controlled so that the coordinates XG coincide with X coordinates Xc of the bisecting point of coordinates X1 and X2. Since the calculating time of the X coordinates is shortened, the following-up property of the torch control is improved.
Patent JP-2000333019-A (JP)
Title: Device and method for compressing picture and printer device provided with picture compression device
Inventor: OMOTO RYUJI
IPC: H04N19/70
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To realize a high compression rate without deteriorating picture quality on a photograph picture or the like and a text picture by selecting a compression result with the best compression rate as the compression result of a partial picture and compressing the picture with a picture compression algorithm independent at every partial picture. SOLUTION: In a picture compression device 1, a picture division means 10 divides an input picture into partial pictures and outputs them to a compression result storage means 11. The compression result storage means 11 inputs the partial pictures and compresses the pictures by three picture compression algorithms of a JPEG system, a palette compression system and a compulsory compression system, for example. A compression result selection means 12 reads a compression rate corresponding to the plural picture compression algorithms for the respective partial pictures and compares them. A compression result corresponding to the picture compression algorithm whose compression is the best is selected as the compression result of the partial picture. The picture is compressed with the picture compression algorithm independent for the respective partial pictures.
Patent JP-H10333862-A (JP)
Title: Graphical user interface
Inventor: NAKADA SHIGENORI
IPC: G06F3/048
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to actually mount the object-oriented packaging of a built-in microcomputer, and also to make compatible the handling easiness for a developer and the simplification for a user, by managing a parts action processing part and a parts attribute storage part via the entry of them. SOLUTION: A display/operation parts specification part 2 discriminates the operated image of a specific operation button or key based on the input carried out to an operation input device 1 and specifies the operated display/ operation parts. Then, an operation process decision part 3 selects an operation process corresponding to the operation input via a parts action processing part 4. Meanwhile, the contents of a parts attribute storage part 5 are properly read and written and the process is called out as necessary to operate the image (sound) of the relevant display/operation parts itself or another parts. Then the part 3 selects the operation process corresponding to the calling performed between those display/operation parts via the part 4.  Then, a display/ operation parts image generation means 6 is called out through an image operating process, and an image is shown on a display unit 8 via an image memory 7.
Patent JP-S624731-A (JP)
Title: Tire with low rolling resistance
Inventor: OGAWA MASAKI
IPC: B60C1/00
Filed: 1985-07-02
Abstract: PURPOSE:To obtain a tire having a large coefficient of wet friction and improved abrasion resistance and braking performance on ice, by using a mixture formed by mixing a specified diene rubber with a specified isobutylene highpolymer and an inorganic filler at a specified ratio as a rubber composition of treads of pneumatic tires. CONSTITUTION:A composition comprising the following components is used as a rubber composition for treads. Namely, 50-90pts.wt. styrene, butadiene copolymer or butadiene rubber (a) having a glass transition temperature >=-50 deg.C and a 1,2-vinyl structure content of the butadiene portion of 40-90%, 30-10pts. wt. isobutylene high-polymer having a diene monomer/isobutylene monomer ratio of 0-0.01 and a viscosity-average MW >=750,000 and 20-120pts.wt. in organic filler.