baber/WOPTO huggingface dataset:
Patent JP-H06278399-A (JP)
Title: Multi-port type plotter
Inventor: SUZUKI MASAHIRO
IPC: B43L13/00
Filed: 1993-03-25
Abstract: PURPOSE:To efficiently transfer data to a main processor and control reception of a plurality of communication ports by arbitrating transfer sequence of transferring data sequentially processed by communication processors provided in the respective ports to the main processor of next stage. CONSTITUTION:The multi-port type platter comprises interface circuits 21, 22, 23 of a plurality of host machines 11, 12, 13, communication processors 31, 32, 33 for analyzing plotting data sent from the machines, local memories 41, 42, 43 for storing their operating programs, and data buffers 51, 52, 53 for storing processed data. Further, the plotter comprises a port arbiter 7 for arbitrating data transfer request signals 101, 102, 103 from the respective communication processors and sequentially selecting a sequence of transferring the data of the buffers to a main processor 6, and a main processor for plotting next by informing of arbitration from the arbiter.
Patent JP-S61225029-A (JP)
Title: Method and apparatus for molding cushion body
Inventor: ISOJIMA YOSHIHARU
IPC: B29C51/14
Filed: 1985-03-29
Abstract: PURPOSE:To make it possible to subject a skin material having no beading fixed thereto by stitching to integral molding only by forming a resin core by an adequate method, by forming engaging grooves to the side surfaces of a mold covered with a skin material under tension and inserting the resin cores formed to the terminal parts of the skin material in the engaging grooves to mount the skin material under tension. CONSTITUTION:Resin cores Mb are formed to the terminal parts of a skin material Ma comprising an extensible material such as a vinyl chloride sheet by stitching or welding and the skin material Ma is placed to the protruded part 2 of a low mold 1 and the resin cores Mb are inserted in engaging grooves 4 to set the skin material Ma to the lower mold 1. Next, a mold cushion material Mc, which was preliminarily formed of an urethane resin by expansion molding so as to match with the front surface shape and back surface shape of a cushion body and to which an adhesive material Md was applied in the side of the skin material Ma, is inserted in and set to the recessed part of an upper mold 5. Subsequently, the lower mold 1 and the upper mold 5 are clamped to bond the skin material Ma and the cushion material Mc until the adhesive Md obtains necessary strength to integrally mold the mold cushion material Mc.
Patent JP-S60212737-A (JP)
Title: Color display element
Inventor: SUZUKI MASAYUKI
IPC: G02F1/167
Filed: 1984-04-06
Abstract: PURPOSE:To form a color display element which is excellent in stability and durability, and can obtain easily an optional hue, by moving granules in each primary color area, and exerting an influence on an incident luminous flux based on said movement. CONSTITUTION:By forming a temperature difference in a liquid 30, granules 28 can be moved to a high temperature side from a low temperature side in a green primary color area 12, and in the same way, granules 27 and 29 can be moved in a red primary color area 11 and in a blue primary color area 13, respectively. The granule 27 is positioned at the part covered with a light shielding filter 21 in the red primary color area 11, the granule 28 is positioned at the part which is not covered with a light shielding filter 22 in the green primary color area 12, and the granule 29 is positioned at the part covered with a light shielding filter 23 in the blue primary color area 13. Accordingly, when white light is made incident from the upper direction, the element displays green. In the same way, red or blue can be displayed by positioning only the red colored granule 27 or the blue colored granule 29 at the part which is not covered with the light shielding filter.
Patent JP-H1022916-A (JP)
Title: Light wave demultiplexer for video passive light network
Inventor: OTA YUSUKE
IPC: H04N7/22
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To remove interference by means of the low frequency component of a video signal in the reception of a digital signal with simple constitution by controlling the voltage control current source of a burst mode receiver having non-linear dc cancel performance in a video passive light network. SOLUTION: When input light current Iin contains low frequency current I0 in the receiver 250, the levels of + and - become asymmetrical and the difference Δ of peaks becomes the output of the buffer B. The voltage control current source Cs is controlled by a signal supplied to a low-pass filter LPFB2 and is filtered. Then, the low frequency component Io is canceled from input light current Iin . Only the current Id of the digital signal is supplied to an amplifier A3 and a video signal component can be removed and interference by the video signal can be removed.
Patent JP-S52150946-A (JP)
Title: Sequential logical circuit
Inventor: YAMASHIRO OSAMU
IPC: G06F9/26
Filed: 1976-06-11
Abstract: PURPOSE:To obtain a sequential logical circuit of simple process design without deteriorating the intergration performance by composing ROM with the vertical system and driving the feedback route from ROM and its output to input with clock clock pulses.
Patent JP-H07251108-A (JP)
Title: Paint sludge collector for wet coating room and paint mist collecting system using the same
Inventor: MISU KUNIO
IPC: B01D47/06
Filed: 1994-03-11
Abstract: PURPOSE:To improve the safety and operability in a paint sludge collector into which water contg. paint sludge is introduced and from which the purified water is returned to a water tank by providing an opening/closing means linked with the on/off operation of the collector to open/close an introducing part. CONSTITUTION:When a pump 53 is operated, a paint mist is taken in a water film formed on a water flow plate 63 and stored in a water tank 51. The paint mist is coagulated, separated and precipitated to its bottom part by the action of a coagulant. Here, when a paint sludge collector 10 is operated, an automatic valve 75A becomes in a closed condition, and a part of water drawn out by the pump 53 is introduced into a centrifugal tank through piping 75 to separate into sludge and water by the action of the centrifugal tank 75 rotated at a high speed, and the purified water is introduced into piping 77 and returned to the water tank 51. Since an automatic valve 75A linked with on/off the collector 10 is provided, even in a state in which a wet coating booth 50 is operated, the collector is stopped from operating to perform the required work with safety and good operability.
Patent JP-H05274539-A (JP)
Title: Drawing type commodity storing column for automatic vending machine
IPC: G07F11/34
Filed: 1992-03-26
Abstract: PURPOSE:To provide an automatic vending machine capable of preventing the horizontal oscillation of a commodity storing column by a simple constitution with a high space efficiency. CONSTITUTION:Commodity storing columns 13a to 13f are suspended by supporting rails 14 formed on the ceiling part of a commodity stock part so as to be drawn out from the stock part. An oscillation preventing rail B29 formed by vertically connecting plural slide rails to be extended in the back-and- forth direction and unifying them is arranged between the adjacent columns 13. Two adjacent columns 13 are mutually connected by fixing the outsides of an extended rail 32 of the rail B29 to the side walls of respective columns 13, so that the generation of horizontal oscillation can be prevented.
Patent JP-H05273465-A (JP)
Title: Variable power optical system for finite distance
IPC: G02B15/16
Filed: 1992-03-26
Abstract: PURPOSE:To maintain superior performance at a variable power range with brightness of around 3.5 of F number (infinite conversion) and wide photographic magnification. CONSTITUTION:An interval between a front group and a rear group is expanded when the photographic magnification is increased by decreasing distance to an object. A positive meniscus lens whose convex surface is confronted with an object side is used in the first lens L1 of the front group G1, and the junction lens of a positive lens L21 and a negative lens L22 in the second lens L2, and a positive meniscus lens whose convex surface is confronted with the object side in the third lens L3. The fourth lens L4 of the rear group G2 is comprised of the junction lens of a negative lens L41 and a positive lens L42, and the fifth lens L5 of a positive meniscus lens whose convex surface is confronted with an image side. Also, this system is comprised so as to satisfy appropriate conditions for the radius of curvature of each lens surface, the distribution of the refracting powers of the front group and the rear group, and the amount of travel of each group when the photographic magnification is changed to correct various kinds of aberration satisfactorily.
Patent JP-S55159542-A (JP)
Title: Self-shift gas discharge panel and its driving method
Inventor: SATOU MORISHIGE
IPC: H01J11/10
Filed: 1979-05-31
Abstract: PURPOSE:To simplify the terminal processing and the drive circuit by providing perpendicularly crossing shift channel for the starting of discharge adjascent to each  write discharge cell of a plurality of indicating shift channels to enable the use of  the writing electrode in common. CONSTITUTION:The starting discharge spot produced by applying the lighting pulse PR on a starting discharge cell S at unit period t0 is shifted sequentially to the left end along shift channel DSC1 from discharge cell a1, b1 to b1, c1 as the pulse train is sequentially switched at next unit periods t1, t2,.... When applying a write pulse PW on a writing electrode W with response to the information at time T3 corresponding to the timing when the starting discharge spot shifted to cells d3 and a4, desired spot is produced in the writing discharge cell W3 and sequentially shifted along channel DSC3 through similar operation.
Patent JP-S61225874-A (JP)
Title: Field effect transistor
Inventor: MATSUI YUICHI
IPC: H01L21/338
Filed: 1985-03-29
Abstract: PURPOSE:To form a preferable Schottky junction even for a high electron mobility operating layer by forming a semiconductor layer which has different lattice constant from that of the operating layer and can readily form a Schottky junction on the operating layer, and forming a gate electrode thereon. CONSTITUTION:An operating layer 2 is formed on a semi-insulating semiconductor substrate 1, a semiconductor layer 3 is formed thereon, a Schottky gate electrode 4 is further formed, and source and drain electrodes 5, 6 are formed separately from the electrode 4. The substrate 1 is formed by doping Fe in InP, the layer 2 is formed to 0.1mum of thickness by epitaxially growing In0.53 Ga0.47As, the layer 3 is formed to approx. 30Angstrom  of thickness by epitaxially growing AlAs, and the electrode 4 is formed of aluminum metal.
Patent JP-H11265959-A (JP)
Title: Package type semiconductor device
Inventor: OYAMA KATSUHIKO
IPC: H01L23/12
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To shorten the pitch of inner connection terminals, by a method wherein a wiring forming surface where wirings are formed so as to stop up different openings is made to face inward, the one end of the wiring forming surface is connected to the corresponding inner connection terminals of a semiconductor chip, and the outer connection terminals are inserted into the openings of a sheet member. SOLUTION: The one ends 23a of a wiring 23 are made to protrude outward from the edge of a sheet member 22, and when the centers of the sheet member 22 and a semiconductor chip 11 are aligned with each other, the ends 23a of the wiring 23 have the same pitch with the inner connection terminals 13 of the semiconductor chip 11, terminate so as to be nearly coincident with the outer edges of the inner connection terminals 13, and connected to the corresponding inner connection terminals 13. Outer connection terminals 31 of solder balls are provided nearly throughout all the wide plane surface of the sheet member 22 and connected to the other ends 23b of the wiring 23, whose one ends are made to protrude outward from the edge of the sheet member 22 and connected to the inner connection terminals 13 of the semiconductor chip 11.  By this setup, a pitch between the inner connection terminals 13 can be reduced to 60 μm or so, and inner connection terminals of this constitution are capable of coping with a semiconductor of large capacity.
Patent JP-S57185223-A (JP)
Title: Poultice composition
Inventor: NISHIMURA YOSHIMI
IPC: A61F7/02
Filed: 1981-05-07
Abstract: PURPOSE: To provide a poultice composition having remarkably improved resistance to flow in summer season, by adding a self-crosslinking polyacrylic acid salt in the plaster.  
     CONSTITUTION: To prepare a poultice composition having improved flow resistance and sufficiently high adhesivity, by adding (A) a self-crosslinking polyacrylic acid salt (e.g. alkali metal salt) and if necessary, (B) a straight-chain polyacrylic acid salt. The amount of the component (A) is 0.5W20wt%, preferably 2W10%, and that of the component (B) is, if any 0.5W15wt%. In addition to the above essential components, the composition is compounded with 5W50wt% inorganic powder such as kaloin, bentonite, titanium oxide, etc., 10W50% wetting agent such as glycerin, sorbitol, etc., 0.1W10% drug such as thymol, menthol, etc., and 3W30% gelatinization agent such as gelatin. The above components are mixed together homogeneously to obtain a poultice plaster, which is spread uniformly on a proper substrate cloth such as lint. A releasable protective film is applied to the plaster layer to obtain the objective poultice. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S543514-A (JP)
Title: Production of magnetic heads
Inventor: YONEZAWA TAKETOSHI
IPC: G11B5/187
Filed: 1977-06-09
Abstract: PURPOSE: To positively bond cores with the shrinkage force of glasses and form gaps with high accuracy by using the glasses per se filled in the cores as a bonding material. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59194030-A (JP)
Title: Fluid passage structure
Inventor: TAKAYAMA MITSUNAO
IPC: F02D9/18
Filed: 1983-04-18
Abstract: PURPOSE:To make the opening adjustment of an on-off valve performable in an easy manner, by expanding or contracting the on-off valve itself with pressure inside a fluid passage, in case of a device installing the on-off valve inside the fluid passage. CONSTITUTION:A suction pipe 1 carrying a suction passage 1A inside is connected to a suction port 3 of a cylinder head 2, and an inlet part of the suction port 3 is connected to a cylinder 5 via a suction valve 4. In addition, an exhaust port 6 is connected to the cylinder 5 via an exhaust valve 7. And, an on-off valve 8 is set up in a boundary part between the suction pipe 1 and the suction port 3 with its holder 8A interposingly held between a tip flange 1B of the suction pipe 1 and an inlet part peripheral edge of the suction port 3. In this case, the on-off valve 8 is constituted in a way of sealing a gaseous body such as air or the like inside a hollow body in baglike form composed of an elastic material. With this constitution, the on-off valve 8 itself is expanded or contracted accord- ing to pressure inside the suction passage 1A whereby its opening adjustment is performed.
Patent JP-S59194514-A (JP)
Title: Parabolic antenna for circular polarized wave
Inventor: KATAKI TAKASHI
IPC: H01Q19/195
Filed: 1983-04-19
Abstract: PURPOSE:To obtain an economical antenna convenient for tracking a satellite by using a rear feeding type reflecting plate also as a circular polarized wave generator and displacing the axial direction of a parabola easily. CONSTITUTION:Straightly polarized radio waves from a horn 11 are converted into circularly polarized waves by a circular polarized wave generator 12 and reflected to a parabola 1 to form a sharp beam. It is difficult to direct the sharp beam orignally to the satellite. Therefore, it is necessary to form a wide beam by displacing a converter 6, the horn 11 and the circular polarized wave generator 12 set up in a cylinder 9 a hollow cylindrical body 10 fixing a radome 13. If a cable 14 for taking out an intermediate frequency component conberted by the converter 6 is prepared properly long, no trouble may be generated in spite of said displacement.
Patent JP-H04282305-A (JP)
Title: Skin-care cosmetics
Inventor: HIKIMA TOSHIO
IPC: A61K8/00
Filed: 1991-03-08
Abstract: PURPOSE:To produce the subject skin-care cosmetics capable of preventing dark skin and aging by blending 8-beta-D-glucopyranosyl-7-hydroxy-3-(3',4'- dihydroxyphenyl)-4H-1-benzopyran-4-one, a glucoside obtained from the root of pueraria. CONSTITUTION:A skin-care cosmetics containing 8-beta-D-glucopyranosyl-7- hydroxy-3-(3',4'-dihydroxyphenyl)-4H-1-benzopyran-4-one, excellent in safety to the skin, having effects for preventing melanism of the skin and for rapidly whitening the dark skin and capable of preventing the skin from aging.
Patent JP-S58185663-A (JP)
Title: Solvent composition for ink remover
Inventor: OOTSUKA KENJI
IPC: C09D9/00
Filed: 1982-04-26
Abstract: PURPOSE:To provide the titled compsn. which is low in toxicity and flame-retardant, by incorporating ethanol and a specified alcohol in methylchloroform or trichloroethylene. CONSTITUTION:5-30vol% mixture of ethanol and at least one alcohol selected from n-butanol, i-butanol, s-butanol, t-butanol and n-propanol in a vol. ratio of 3:7-9:1 is blended with methylchloroform or trichloroethylene. EFFECT:Difficultly soluble ink used in the production of printed wiring boards by a screen printing method can be easily dissolved and washed off from screen without change in dissolving power during use.
Patent JP-H05275593-A (JP)
Title: Device for surface-treating lead frame
IPC: C25D17/06
Filed: 1992-03-26
Abstract: PURPOSE:To continuously perform surface treatment in a state where the occurrence of uneven treatment is reduced at the time of surface-treating a strip-like lead frame by electrolytic processing or electrolysis, such as electroplating, etc. CONSTITUTION:An endless carrying belt body 4 is provided above an electrolytic bath 1 incorporating electrode plates 2 and 3 so that the belt body 4 can move along the length direction of the bath 1 and hinge bodies 7 which clamp one end section of a strip-like lead frame are pivotally fit to the belt body 4 at a plurality of locations. On the other hand, a first guide body 11 which changes the attitude of each hinge body 8 from a nearly horizontal attitude to a nearly downward attitude and a second guide body 13 which changes the attitude of each hinge body 7 from the nearly downward attitude to the nearly horizontal attitude are respectively provided at both end sections of the bath 1.
Patent JP-H102277-A (JP)
Title: Starting control device for power generating hydraulic turbine
Inventor: YAMAMOTO KOJI
IPC: F03B15/04
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To enable the stable starting control of a hydraulic turbine by controlling the opening speed of the gate limiting device for controlling the opening of the guide vanes of a power generating hydraulic turbine, so that it is fasten when the opening of the guide vanes is small, and that it is slower when the opening of the guide vanes is large. SOLUTION: At the time of start of a hydraulic turbine, a starting command WS is given to a starting constant setting device 14, so that starting time constants t1, t2 (t1<t2) are output to a starting constant changeover circuit 13. In this case, initially the time constant t1 is selected and it is added to an integrator 15, so that integrated value 15a is gradually increased, and as a load limiting opening KL it is added both to a comparator 11 and to a low-value priority circuit 16. The starting opening Kh of the hydraulic turbine at the time of the maximum head is compared with the integrated value 15a by the comparator 11, and when both agree, and also when the rotation of the hydraulic turbine is detected by a starting detector 10, an output is produced from an AND circuit 12, so that the time constant being output from the changeover circuit 13 is changed over to t2.  Thus, the increment of the integrated value 15a is reduced, and the control speed of the guide vanes in the closing direction is lowered.
Patent JP-S59193490-A (JP)
Inventor: OGAWA KAZUO
IPC: G09F13/22
Filed: 1983-04-18
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-H10297123-A (JP)
Title: Sticking inhibitor and heat-sensitive transfer recording film
Inventor: YOKOYAMA NORIO
IPC: B32B27/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To enable a heat-sensitive transfer recording film to have high lubricity and also to be free from the splash of a heat-sensitive ink or the generation of an interference with a transfer action by forming a sticking inhibiting layer composed of a polydimethyl siloxane block copolymer. SOLUTION: A polydimethyl siloxane block copolymer to be used for the sticking inhibiting layer of the heat-sensitive transfer recording film is composed of three parts such as (a<1> *a<2> )1 , a<1> * (a<1> *a<2> )m a<2> *(a<2> *a<2> )n . l, m, n are an integer of 1-10: a<1> is the polydimethyl siloxane part of the structure shown by formula (n is an integer of 1-50); and a<2> is a vinyl polymer part. When forming the sticking inhibiting layer, a solution of the polydimethyl siloxane block copolymer solved in an organic solvent is applied to the surface of a base film and then is dried. According to an experiment, a sheet on which the sticking inhibiting layer is formed demonstrates the favorable effect of the inhibitor which eliminates the splash of an ink, a sticking phenomenon and print irregularities.
Patent JP-S59195986-A (JP)
Inventor: MIYAHARA KAZUE
IPC: E06C1/39
Filed: 1983-04-21
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-H03268113-A (JP)
Title: Diagnostic device for traveling of unmanned vehicle
Inventor: KOKUNE HAJIME
IPC: G05D1/02
Filed: 1990-03-19
Abstract: PURPOSE:To properly judge a fault of a travel state detection sensor by providing a traveling means which makes the vehicle travel autonomously in a guide line nondetection section and a diagnostic means which checks the normality of a line detecting means. CONSTITUTION:Guide sensors 6 and 7 for forward movement and backward movement as the line detecting means detect a magnetic field produced by a magnetic tape 1 respectively and send their outputs to a controller 8, but output course-out signals to the controller 8 if the vehicle travels deviating from the magnetic tape 1. When the vehicle travels forward or backward, a mark sensor 9 outputs a detection signal to the controller 8 on detecting a mark plate 4 or 5. The controller 8 when inputting the signal from the sensor 9 judges that the vehicle 3 enters a diagnostic travel area 2 where the magnetic tape 1 is absent and makes a mode change from the travel mode to a diagnostic mode. In this diagnostic mode, the controller 8 allows the vehicle 3 to travel autonomously according to a previously stored program.
Patent JP-H09245441-A (JP)
Title: Read/write circuit
Inventor: MIYAZAWA SHOICHI
IPC: H03M7/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To meet high-speed data transfer with small power consumption by providing a circuit using a BiCMOS process wherein bipolar and CMOS transistors are provided mixedly. SOLUTION: A read/write circuit constructed on one chip is equipped with VCO 1, a T-I converter 2, a charge pump 3, a phase comparator 4, a frequency comparator 5, a synchronization circuit 6, a phase synchronization circuit 7, a (2, 7) decoder 8, 8 (2, 7) encoder 9, an AM generation circuit 10 and a write compensation circuit 11. Each circuit is constructed on the same semiconductor chip including a BiCMOS circuit wherein a bipolar transistor and CMOSFET are provided mixedly, and an input stage of the VCO 1 is constructed of MOSFET having a high input resistance, while an oscillating part of the VCO 1 includes the bipolar transistor operating at a high speed.