baber/WOPTO huggingface dataset:
Patent JP-S60181938-A (JP)
Title: Data transfer time measuring system between flip-flop circuits
Inventor: ISODA YUTAKA
IPC: G06F11/34
Filed: 1984-02-29
Abstract: PURPOSE:To measure a data transfer time between FFs by applying the first clock and the second clock to a preceding FF and a following FF, respectively, shortening gradually an interval of both the first and the second clocks, and measuring a clock interval of the limit in which the following FF is not inverted. CONSTITUTION:After an SET input, the respective different logical levels, for instance ''1'' and ''0'' are set to an FFn-2, and FFn-1 and an FFn by a system operation or a scan-in operation. In this state, ''1'' of the FFn-1 is transferred to the FFn-1 by applying a clock signal *CLK1 to the FFn-1, and thereafter, ''1'' is transferred to the FFn by applying *CLK2 to the FFn. A time interval T of the *CLK1 applied to this FFn-1 and the *CLK2 applied to the FFn is started from an optional set timing T1 by which a transfer to the FFn is executed, and an output of the FFn is obtained from *S0 and decided. The timing is shortened gradually as T1, T2...TP, and when TP by which an output of the FFn is not inverted is obtained, TP-1 of immediately before that is derived as a data transfer time between the FFs.
Patent JP-H04257267-A (JP)
Title: Manufacture of soi-structured semiconductor device
Inventor: ARIMOTO YOSHIHIRO
IPC: H01L27/12
Filed: 1991-02-08
Abstract: PURPOSE:To provide a back-channel control suitable for each of a p-channel transistor and n-channel transistor of a CMOS transistor by controlling a threshold value of a back-channel selectively and easily. CONSTITUTION:In the manufacture of this device, a process in which an impurity-doped region 6 for controlling a back-channel is formed on the surface of a supporting-side silicon substrate 1 through a thin silicon layer 2 and an insulated film 3 formed in the rear of the layer 2 and a process in which a MOSFET is formed in the thin silicon layer are included.
Patent JP-S63206093-A (JP)
Title: Color operating device for video printer
Inventor: FUJITA NAOYA
IPC: H04N1/46
Filed: 1987-02-23
Abstract: PURPOSE:To attain an image printing with a required single color by a user by synthesizing a luminance signal Y from respective signals of R, G and B and outputting the synthesized signal to a video printer by changing a damping ratio with three variable damping circuits. CONSTITUTION:When a switch 4 falls to R, G and B input sides, it operates as the usual video printer having high fidelity, converted to Cy, Mg and Ye, which are the three primary colors of printing, by a color converting circuit 6, printed in the order of surfaces and color-printed. When a switching circuit 4 falls to the side opposite to the figure, first, a luminance signal Y is synthesized from R, G and B input signals by a luminance signal synthesizing circuit 2 and the luminance signal is sent to three damping circuits 3a-3c corresponding to three R, G and B colors. The damped luminance signal is added through the switching circuit 4 to an A/D converting circuit 5. When the damping ratio of the damping circuits 3a-3c is set while monitoring it with a monitor television 10, the required single color printing can be obtained.
Patent JP-S61197787-A (JP)
Title: Scroll type compressor
Inventor: SAKASHITA REKI
IPC: F04C18/02
Filed: 1985-02-27
Abstract: PURPOSE:To prevent the contact and abrasion between the top edge surfaces of laps and the between-lap bottom surface due to thermal expansion by arranging the top edge surfaces of the both scroll laps on a same plane and varying the distance between the top edge surface of each lap and the between-lap bottom surface on the opponent side according to the winding angle. CONSTITUTION:The top edge surfaces of a scroll laps 35 and 36 are arranged on a same plane, and the distance from the between-lap bottom surface 33a of a scroll member as the opponent to each lap top edge surface is set so as to become smaller as the lap winding angle becomes larger. Therefore, even if the temperature of the scroll member rises during operation and the thermal expansion of the lap is generated, contact between the top edge surface of the lap and the between-lap bottom surface and the generation of abrasion are prevented, and the durability of a scroll compressor can be improved.
Patent JP-S51116042-A (JP)
Title: Two-leaved sliding door closing device
Inventor: NISHIKAWA YASUHIKO
IPC: E05F1/16
Filed: 1975-03-29
Abstract: PURPOSE: To provide a device capable of closing any leaf of an opened two-leaved door by use of a single mechanism. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58155602-A (JP)
Inventor: TAKANO TETSUMI
IPC: H02G5/06
Filed: 1982-03-11
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-H11238048-A (JP)
Title: Product data analysis device and recording medium recording data analysis program
Inventor: IKEGAMI MASANAGA
IPC: G06Q30/02
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To rearrange/analyze product attributes constituting respective hierarchies at the time of analyzing the attribute hierarchies, analyzing them, to clearly analyze which element among elements that product data has gives what type of influence and to clarify criteria at the time of analyzing the attribute hierarchies and analyzing an attribute matrix in a product data analysis device. SOLUTION: Attributes constituting the respective hierarchies of the attribute hierarchies used for analyzing the attribute hierarchies can be made independent and product attributes which are set in the respective hierarchies of the attribute hierarchies can be rearranged (#3). When the product attributes are rearranged, data corresponding to the changed attribute hierarchy is accumulated (#4). At the time of analyzing the attribute hierarchy, product data can be analyzed by using accumulated data corresponding to the rearranged attribute hierarchy.
Patent JP-H10222152-A (JP)
Title: Information processor and display method for plotting object
Inventor: KOYANO HIROKI
IPC: G06F3/0487
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To easily discriminate a selecting state of a plotting object of graphic, characters or the like on a display screen without depending on its position, display magnification or the like. SOLUTION: When an expressing method for a non-selection plotting object is not set, its expressing method is set (S1-S2). Further, when a plotting object exists in a display device and it indicates a selecting state, it is judged whether an expressing method making a non-selection plotting object as non-display is set or not (S3-S4-S5). And when the answer is Yes, after conversion processing for making a non-selection plotting object as non-display on a display device is performed (S7), a plotting command being understandable for a display device by a display device is generated from data after conversion processing (S8), and the plotting command is outputted to a display device.
Patent JP-S55132133-A (JP)
Title: Enclosure frame
Inventor: TSUCHIDA NOBUAKI
IPC: H04B1/38
Filed: 1979-03-31
Abstract: PURPOSE:To attain reduction in cost by reducing the number of components and that of assembling processes while improving reliability when connecting the inside and outside waveguides of an enclosure differing in bore, by forming a bore converting waveguide and frame part in a body. CONSTITUTION:To frame part 11 of enclosure frame 10, bore converting waveguide 12 is fitted in a body. In this case, the assembling of a connection part is completed only by tightening waveguide 2 inside of enclosure 1 and waveguide 3 outside of enclosure 1 to the end part of waveguide 12 by screws 5. The above- mentioned structure increases the fitting strength sufficiently, improving the reliability.
Patent JP-S63205205-A (JP)
Inventor: HAMAZAKI KIICHIRO
IPC: B27L1/10
Filed: 1987-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54131119-A (JP)
Title: Wedge inserting type hard vinyl tube joint
Inventor: MATSUMOTO TOSHIKAZU
IPC: F16L13/14
Filed: 1978-04-03
Abstract: PURPOSE: To butt-joint hard viny1 tubes airtightly and firmly by inserting cylindrical wedges into gaps between a cylindrical joint outer tube and hard viny1 tubes inserted to it.  
     CONSTITUTION: A joint outer tube 1 and wedges 3 are passed through on hard viny1 tubes 5 to be connected, adhesive is applied on the outer surfaces of the wedges 3 and on the outer surfaces of the connected parts of the hard viny1 tubes 5, then the joint outer tube 1 is moved to the connected part, the wedges 3 are pushed into the gaps between the joint outer tube 1 and the hard viny1 tubes 5 from both directions to fix the joint outer tube 1 and the hard viny1 tubes 5. The wedges 3 are provided with slits 4 from both ends alternately, therefore, the radial contraction of the wedges 3 can be performed easily over the whole length by the action of the tapered parts 2 of the joint outer tube 1 as the wedges 3 are pushed into the joint outer tube 1 and thus the inner surfaces of the joint outer tube 1 and the outer surfaces of the wedges 3 stick very tightly with each other and at the same time, the inner surfaces of the wedges 3 and the outer surfaces of the hard viny1 tubes 5 also stick very tightly with each other. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06226958-A (JP)
Title: Automatic positioning device
Inventor: TOMITA TAKESHI
IPC: G01B11/00
Filed: 1993-02-04
Abstract: PURPOSE:To enable an automatic positioning device to cope with any size material to be treated by a method wherein a plurality of aligning marks formed on a surface to be treated based on a signal of a specifying signal means are aligned to be con trolled by a signal imaged with one or a plurality of image pickup means. CONSTITUTION:Wether two image pickup means to be used are specified or not is judged with a signal from a specifying means. When two means are specified, respective alignment marks which are imaged by first and second image pickup means are inputted, and their differences from a reference point are calculated. They are decomposed into X, Y, theta directional components (amounts to be corrected), and corrected in the X, Y, theta directions by operating a transfer means. When only one image pickup means is specified by the specifying means, two alignment marks which are imaged by the first image pickup means are inputted, and thereafter the same treatment as in the case of using the first and second image pickup means is carried out. Further, when a material to be treated is large and an alignment interval is comparatively large, the first and second image pickup means are used, and only the first image pickup means is used for samll material to be treated wherein the alignment marks can not simultaneously imaged even though the first and second image pickup means are approached to each other.
Patent JP-S62197700-A (JP)
Title: Jet pump
Inventor: NAKAJIMA MASAHARU
IPC: F04F5/10
Filed: 1986-02-25
Abstract: PURPOSE:To improve the suction performance by installing a collision member opposed to the jet hole of a nozzle on the discharge port side of a jet pump. CONSTITUTION:The inlet pipe 12 and the nozzle 14 of a jet pump 10 form an inlet part 16, and a jet hole 20 is formed at the top edge of the nozzle 14. A plate-shaped collision member 33 is jointed at the top edge of the discharge port 32 of a venturi pipe 20, and formed into the shape opposed to the center part of the jet hole 20 of the nozzle 14. Therefore, even if the top edge of the discharge port 32 is exposed into the air, the jet stream collides with the collision member 33, and gas foams are generated, and the part between the discharge port 32 and the collision member 33 is filled by the stream of gas foams, and the negative pressure in a negative pressure chamber 26 is maintained. Thus, the suction performance can be improved.
Patent JP-H06248334-A (JP)
Title: Production of refractory steel material for building structure
Inventor: UCHIDA KIYOSHI
IPC: C21D8/00
Filed: 1993-03-01
Abstract: PURPOSE:To obtain a refractory steel material for building structure, superior in weldability to conventional low alloy steel for high temp. use and having high temp. strength higher than that of conventional steel for welded structure, by specifying the composition of a steel material, rolling finishing temp., and subsequent cooling conditions, respectively. CONSTITUTION:This steel material can be obtained by subjecting a steel material, having a composition which consists of, by weight, 0.03-0.15% C, 0.01-0.60% Si, 0.40-1.20% Mn, 0.15-0.60% Mo, 0.005-0.100% Nb, <=0.050% Al, 0.010-0.060% N, and the balance Fe and where the value of A represented by A (%) =Mn+ Cr+Cu+Ni+50B is regulated to 0.80-1.60, to heating up to 1050-1300 deg.C, finishing hot rolling at >=950 deg.C, and subjecting the steel material, without delay, to rapid cooling down to 750-600 deg.C and then to air cooling. Moreover, one or more kinds among <=0.50% Cu, <=0.40% Ni, <=0.80% Cr, <=0.0030% B, <=0.08% V, 0.005-0.03% Ti, and 0.001-0.020% can be further incorporated into the above steel material.
Patent JP-S59165077-A (JP)
Title: Electrophotographic copying machine
Inventor: TAKAYANAGI HIROSHI
IPC: G03G15/02
Filed: 1983-03-10
Abstract: PURPOSE:To set up the level of corona discharge current easily by forming a display part to be actuated in accordance with earth current through a photosensitive body in a corona discharger. CONSTITUTION:At the measurement of corona discharge current, interlocked switches S1, S2 are turned on, a photosensitive drum 3 is rotated, a destaticizing lamp 4 and a corona discharger 5 for electrostatically charge are turned on. When earth current flowing into a reference resistance Rs is increased in accordance with the increase of the volume 18 of a high voltage power supply 17, the output of an impedance converter 23 is increased, and when the output value reaches the threshold of a converter 25, the output of the converter 25 is turned from ''1'' to ''0'' and an LED 15a is turned on. If a volume 18 is fixed at that time, the discharge characteristics of the discharger 5 can be properly set up. A transfer corona discharger 8 and a separation corona discharger 9 (AC discharge) can be also set up to proper discharge characteristics similarly.
Patent JP-S62196538-A (JP)
Title: Clean room
Inventor: HARADA HIROSHI
IPC: F24F3/16
Filed: 1986-02-25
Abstract: PURPOSE:To streamline and shorten manufacturing steps by a method wherein a clean room is constructed such that manufacturing devices are arranged along an advancing direction of a transporting device in the order of the manufacturing steps. CONSTITUTION:In a clean room K, a semiconductor wafer is at first stored in a stocker 8 in an area 3 of a vertical transporting device 19 and a horizontal transporting device 18 by these devices. At the stage where the preparation of accepting the semiconductor wafer at semiconductor device manufacturing devices 7 and 7 within the area 3 of the devices, the semiconductor wafer is transported into the area 3 of the device by an automatic transporting robot 11. The semiconductor wafers are transported in sequence from the left end of the area 3 of the device along tracks 10 and 10 so as to surround the area 3 of the device and then the manufacturing step is proceeded. The semiconductor wafer advances around completely within the area 3 of the device and reaches the left end, resulting in that it is stored in the stocker 8 again. The semiconductor wafer is transported to the desired stocker 8 by the horizontal transporting device 18 and the vertical transporting device 19 at a stage where the accepting stage at the semiconductor manufacturing devices 7 and 7 is completely prepared.
Patent JP-S54132298-A (JP)
Title: Method and device for steaming in green tea processing
Inventor: MATSUZAWA YOSHIYUKI
IPC: B01F27/75
Filed: 1978-04-05
Abstract: PURPOSE:To improve the efficiency of steaming of raw tea leaves, by supporting both ends of a high speed rotating axis having stirring blades with eccentric discs, and stirring the tea leaves by the rotational and revolutional movement of the blades. CONSTITUTION:A motor 28 drives a housing 22, which rotates a stirring axis 6 at high speed through a gear mechanism engaged with the internal gear of the housing 22. On the other hand, a motor 11 drives a transmission shaft 16 at low speed through a reduction gear mechanism 12, which synchronously rotates an eccentric plate and disc 33, and revolves the stirring axis 6 in a steaming drum 4. The mass of tea leaves scooped with the stirring blades 9 is followed by the revolving stirring axis 6, and the raw leaves are scattered in the air to increase the contact efficiency with steam. The steaming efficiency is further improved by introducing steam to the hollow part of the stirring axis 6 and ejecting through nozzles 10 into the steaming drum 4.
Patent JP-S55133451-A (JP)
Title: Semicured silicone rubber molded article
Inventor: HORIMUKI KATSUMI
IPC: B29D7/00
Filed: 1979-04-03
Abstract: PURPOSE: The title semicured molded article usable for insulating tapes, free from surface tack, comprising a specific diorganopolysiloxane, vinyl group-containing organopolysiloxane, organohydrogenpolysiloxane, etc.  
     CONSTITUTION: (A) 100pts.wt. of a diorganopolysiloxane having a viscosity ≥1,000,000cSt (at 25°C) of the average composition formula I, is mixed with (B) 5W80pts.wt. of a vinyl group-containing organopolysiloxane of formula II having two or more vinyl groups and a viscosity of 100W500,000cSt (at 25°C), (C) a liquid organohydrogenpolysiloxane of formula III having 3 or more Si-H bonds in one molecule in an amount to give 0.5W1.2 hydrogen atoms per vinyl group of (B), (D) 10W200pts.wt. of an inorganic filler, (E) a catalytic amount, calculated as Pt of 5W1,000ppm, of platinum or its compound, and (F) 0.01W15pts.wt. of an organic peroxide. The resulting mixture is then incorporated with 0.1W5pts.wt. of a blowing agent and semicured at room temperatureW80°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60208997-A (JP)
Inventor: DEBUITSUDO JIYON CHISUUERU
IPC: C12Q1/6876
Filed: 1985-02-28
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-S56139831-A (JP)
Title: Insulating method for working tool
Inventor: KUMADA FUMIKATSU
IPC: B23H3/04
Filed: 1980-03-31
Abstract: PURPOSE:To prevent short-circuiting or discharging between a workpiece and an electrolytic working tool by securing several string-formed insulating elements to a surface of the working tool. CONSTITUTION:Insulating strings 2 made of a vinyl chloride are secured to a working tool 1 made of copper with an epoxy-type adhesive so that a working face 4 of the tool 1 may be always held spaced from the workpiece by a distance corresponding to the diameter of the strings. The working tool 1 is made hollow and has opened to the working face 4 thereof an applying opening through which electrolytic working liquid is applied. Other side faces than the working face 4 of the working tool 1 have an epoxy-type adhesive applied thereto so as to attain perfect insultion thereof.
Patent JP-S57156896-A (JP)
Title: Hydraulic cylinder quick feed value mechanism
Inventor: KANAMARU NAONOBU
IPC: B30B15/16
Filed: 1981-03-23
Abstract: PURPOSE:To obtain a hydraulic cylinder quick feed valve mechanism, which is formed  by making one valve have function of both a conventional prefill valve and a direction  control valve, consists of small number of parts, and also has high efficiency and single structure. CONSTITUTION:In case when a double-acting ram 8 is fed quickly, a hydraulic liquid is  led 22 into a valve cylinder space 26, a piston 20 is moved by its pressure reduction  and a valve seat 16 is closed. When the hydraulic liquid is fed in 7A in this state, it  all passes through a watercourse 11A in the center of a boost ram 11, is supplied to a  space 8A, and the ram 8 is fed quickly. In this state, a liquid stored in a surge tank 6  is fed into a double-acting ram head space 14. On the other hand, in case when the  ram 8 is fed at a low speed, the hydraulic liquid is supplied 21 to a valve cylinder space 25, the piston 20 is moved by its hydraulic pressure, and a valve body 18 closes  a valve seat 17 and opens the valve seat 16. When the hydraulic liquid is supplied 7A  in this state, a part of the liquid passes through the watercourse 11A, reaches the space  8A, and the remaining liquid is led to the space 14. Therefore, the speed is decreased  by the ratio of a sectional area of the ram 11 to a sectional area of the inside of a  cylinder tube 7, and thrust of the ram 8 is increased by said sectional area ratio.
Patent JP-S55133057-A (JP)
Title: Developing method of electrostatic latent image
Inventor: HOSHI NOBUYOSHI
IPC: G03G15/09
Filed: 1979-04-04
Abstract: PURPOSE: To achieve the reduction in edge effect and photographic fog by polarizing conductive magnetic toners by the electric field with the combination of AC bias voltage and electrostatic latent image voltage.  
     CONSTITUTION: The conductive magnetic toners 6...supported to a magnet 5 are polarized according to the magnetic field with the combination of the AC bias voltage by tha bias current applied to the magnet and the electrostatic latent image voltage formed to an electrostatic latent image substrate 3. The spacial gradients of this electric field are increased in all the positions of the latent image by the AC bias voltage and the suction force acting upon the toner 6 is increased in the portions where the electric field opposing to the image part is strong and these results in increased image density, reduced edge effect, and reduced occurrence of photographic fog in the nonimage portions where the toners become difficult to be suched. The good development is thereby accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62199476-A (JP)
Inventor: HANSU TAUBENBERUGAA
IPC: B41J11/48
Filed: 1987-02-25
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-S59166972-A (JP)
Title: Copying machine
Inventor: SUZUKI AYUMI
IPC: G03G21/00
Filed: 1983-03-14
Abstract: PURPOSE:To execute copying which uses a copy form set for the time being by comparing original size with copy form size to display the change of the copy form size, and executing a copying operation by determining a reduction- magnification in that case. CONSTITUTION:When a detecting signal by original size detecting circuit 21 does not coincide with a detecting signal of copy form size detecting circuits 25, 26, the outputs of a comparing and discriminating circuits 23, 24 are inverted to a high level, a form replacement displaying circuit 39 is activated through an AND gate 34 to display and to instruct form replacement. In this state, when an auxiliary button 42 of a size change instructing means is depressed, an FF44 is set, a form similarity selecting circuit 48 becomes enable, a reduction-magnification is determined basing on the outputs of the circuits 21, 25 and 26, and the copying which uses a copy form set for the time being is executed through a control part 52.
Patent JP-S62197529-A (JP)
Title: Soil and sand carrier
Inventor: TSUJIMOTO HARUO
IPC: E02F7/00
Filed: 1986-02-26
Abstract: PURPOSE:To smoothly carry even heavy soil and sand by a method in which a soil-charging box is supported on the front of a movable relay tube, an upstream side valve is provided to the opening of the rear end, and the upstream side valve and a downstream side valve are opened and closed. CONSTITUTION:An upstream side valve 6a is provided to the rear end opening of a movable connecting tube 5 in a soil-charging box 1, to control the communication of the inside of the box 1 with the inside of the tube 5. A downstream side partition valve 6b is provided to the front of a fixed tube 4 for discharge of soil to control the communication of the inside of the tube 4 with the inside of a steel tube 4b for carrying. Both the valves 6a and 6b are alternately opened and closed in interlocking way with the advancing and retracting operations of the tube 5. Heavy soil and sand can thus be smoothly carried without deformation and buckling and strong and exact operations can be kept even when air-tightness is lost by abrasion of fitted face.