baber/WOPTO huggingface dataset:
Patent JP-2000124102-A (JP)
Title: Method and apparatus for plotting circuit pattern, method and apparatus for processing data and information storage medium
Inventor: TOKUNAGA KENICHI
IPC: G03F9/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To lighten the processing load of distortion correction by generating data-distortion-corrected image data in a region needing the correction but directly generating lithography data from structure data in a region not needing the correction, thereby plotting a circuit pattern on a circuit material. SOLUTION: According to the circuit pattern plotting method in an electronic lithography system 1, the distortion correction is executed only at the parts having excessively high position errors due to the lens distortion but the data processing of the distortion correction is omitted at the parts having allowable position errors. This lightens the process load of a computer unit 100 to raise the operating speed and improve the productivity, without impeding the circuit manufacturing yield. In the electronic lithography system 1, esp., the user can variably register the threshold for judging the presence of the distortion correction and hence an integrated circuit device can be manufactured at a required accuracy.
Patent JP-H10138565-A (JP)
Title: Printing apparatus
Inventor: MINAUCHI SHINYA
IPC: B41J2/485
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To make a tape length required for printing and indicated by calculations agree with an actual printing length, by developing data to pattern data of a standard character form of a smaller dot matrix size than a set printing size before processing the data to decorate characters. SOLUTION: When a printing mode is started, it is detected whether or not a character decoration is set. When the answer is YES, outline font data corresponding to character data are read out from a font memory 15 and developed and stored in a printing data memory 14b in a RAM 14 as printing pattern data of a standard character form of a dot matrix size corresponding to a smaller character size than a printing character size of a set printing form. A predetermined data-processing is carried out to the printing pattern data, whereby the printing pattern data are converted, developed and stored as printing pattern data of a set decorative character. Thereafter, the printing pattern data of the set printing form are read out, transferred to a printing control part 18 and printed to a tape at a printing part 19.
Patent JP-H08153297-A (JP)
Title: Instrument for measuring distortion stress or the like of engine operation parts
Inventor: YAMAZAKI YUKIMI
IPC: G01L1/00
Filed: 1994-11-29
Abstract: PURPOSE: To collect data of the distortion stress, etc., of engine operation parts with high reliability by using an elongation and contraction conductive body which is coated with a heat contractile resin tube film in conductive wire which connects a sensor adhered on the operation parts of an engine to a measuring equipment input part. CONSTITUTION: The heat contractile resin tube film 7 is applied on a connecting rod 1 and an oil pan 3 and they are linked by the waveform, curled, and springy elongation and contraction conductive body 4. therefore, the sensing becomes possible and also the elongation and contraction conductive body 4 permits the deformation of the conductive wire to have the degree of freedom, Besides, the heat contractile resin tube film 7 preserves conductive wire 6 and also becomes easily deformed and restoring activation becomes weak after heating contraction. Since the elongation and contraction conductive body 4 is fixed in a laterally symmetric wave form, the stroke of the connecting rod 1 is sufficiently absorbed, the movement of the body 4 in the horizontal direction is restricted, the strength of the body 4 is enhanced and durability is increased.
Patent JP-H07127528-A (JP)
Title: Carburetor
Inventor: ISHIKAWA NORIKAZU
IPC: F02M19/025
Filed: 1993-10-29
Abstract: PURPOSE:To prevent back bleeding in a low speed fuel system common type carburetor for a general purpose engine during the high speed driving under full load. CONSTITUTION:A main jet 9 is arranged in the midway of respective inlets 15, 21 opened on the main well 10 of a main fuel passage 11 and a low speed fuel passage 17 and contrived so that high negative pressure working on a main nozzle may directly act upon the main jet 9 but not directly on the low speed fuel passage 17.
Patent JP-H08155936-A (JP)
Title: Production of ceramic substrate
Inventor: MURANAKA AKIHIRO
IPC: H05K3/00
Filed: 1994-11-29
Abstract: PURPOSE: To produce a thin ceramic substrate good in dimensional accuracy. CONSTITUTION: A molding material based on a ceramic powder is extruded from an extruder 2 to form a ceramic green sheet and a sharp-pointed spatula- shaped blade 4 is applied to the leading end surface of the extruded ceramic green sheet 1 to separate the green sheet into upper and lower sheets over the entire width of the green sheet.
Patent JP-S63148175-A (JP)
Title: Integrated logic circuit device
Inventor: YONEZU AKIRA
IPC: G01R31/317
Filed: 1986-12-10
Abstract: PURPOSE:To conduct a test without providing any pin dedicated to the test by detecting a test code with a combinational logic signal which is not used normally and generating a signal which indicates the formation of a test circuit from this test code. CONSTITUTION:When the function of a logic circuit 4 is tested, 1 is applied as the combinational logic signal to input pins 2a and 2b respectively. Consequently, an AND circuit 9 outputs a signal 1. A test code holding circuit 10 sends the combinational logic applied to input terminals 2d and 2e to the inside of the circuit 10 with the signal 1. The value held in the circuit 10 is sent to selecting circuits 6 and 7 through an OR circuit 11. For example, when values outputted to output values 10d and 10e are both 0, the circuit 11 outputs 1. The circuits 6 and 7 judges a test mode from the logical value '1' to activate the circuit between an input pin 2c and an input part 4a and the circuit between an output part (b) and an output pin 3c. In this state, a clock pulse is supplied from the pin 2c in this state to check the output variation of the pin 3c.
Patent JP-S63147814-A (JP)
Title: Production of silicon
Inventor: SHIMIZU YASUHIRO
IPC: C01B33/027
Filed: 1986-12-10
Abstract: PURPOSE:To inhibit the deposition of Si on the inner wall surface of a reactor and to enhance the yield of Si by specifying the temp. of the inner wall surface of the reactor in the lower part of a fluidized layer in case of producing Si by allowing gaseous chlorosilane to react in the fluidized layer of Si particles. CONSTITUTION:The gas introduced through introduction pipes 2 provided to the bottom part of a fluidized bed reactor 1 is blown to the inner part via a dispersion plate 3 and previously introduced Si particles are blown up thereby and made to the state of a fluidized layer 4. A cooling part 5 is provided to the outside periphery of the reactor in the lower part of the fluidized layer 4 and a heater 6a is provided to the position of the part upper than it. The temp. of the inner wall surface of the reactor 1 in the lower part of the fluidized layer 4 is made lower than the atmospheric temp. of the fluidized layer and also held at the temp. lower than peak temp. at which the degree of production of Si is made to maximum. Gaseous chlorosilane blown into the reactor 1 is pyrolitically decomposed or subjected to hydrogen reduction in the fluidized layer 4 and produced Si is deposited on Si particles forming the fluidized layer 4.
Patent JP-H11129409-A (JP)
Title: Weatherproof polyvinyl chloride resin-laminated film for building material
Inventor: IIDA AKIRA
IPC: B32B27/20
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a weatherproof polyvinyl chloride resin-laminated film for a building material which shows outstanding weatherability. SOLUTION: This weatherproof polyvinyl chloride resin-laminated film for a building material is composed of a transparent polyvinyl chloride resin film laminated on a colored polyvinyl chloride resin film. In addition, least, the colored film contains at least, 0.05-1.0 pts.wt. of one kind selected from hydroquinone and a hindered phenol compound blended with 100 pts.wt. of vinyl chloride as a laminated film for a building material.
Patent JP-H03155185-A (JP)
Title: Manufacture of oxide superconductive circuit
Inventor: NAGAYA SHIGEO
IPC: H01L39/24
Filed: 1989-11-13
Abstract: PURPOSE:To enable a circuit with an accurate and uniform characteristic to be formed and prevent the characteristic from being reduced due to impurities by forming a specified pattern using a solution where a fine particle which is created by the spray heat decomposition method is scattered or suspended. CONSTITUTION:An oxide superconductive substance whose grain diameter measures 1mum or less which is created by the spray heat decomposition method or a fine power consisting of a substance including an element constituting the oxide superconductive substance is dissipated or suspended in a solvent. Using this solution, a specified pattern is formed on an insulation film by the ink jet system. Then, by performing heat treatment, a specified pattern of superconductive substance is formed on an insulation film. An already known superconductive substance such as Y or Bi can be used as an oxide superconductive substance. Also, a substance including an element constituting the oxide superconductive substance is used as a mixed power which is blended by a specified amount of form a superconductor when performing calcination. In the ink jet system, an ink jet printer is used to spray a liquid particle onto an insulation film for printing a circuit.
Patent JP-H05133752-A (JP)
Title: Vibrator
Inventor: AOTSU SHINICHI
IPC: G01C19/5642
Filed: 1991-11-12
Abstract: PURPOSE:To measure the angular velocity precisely and stably by forming those two of the side faces of a vibratory body which are not parallel as surfaces having crystal grains of the same azimuth orientation. CONSTITUTION:A rolled plate 4 consisting of elinver alloy has surfaces in parallel with the rolled face, which are mostly {110}, wherein the direction parallel to the rolling is mostly <112>. Accordingly the rolled plate 4 is mostly composed of crystal grains having the <110> direction perpendicular to the plane 4a, <112> direction perpendicular to the side face 4b perpendicular to the rolling direction, and <111> direction perpendicular to the side face 4c in parallel with the rolling direction. To prepare a tuning fork type vibrator 1 in aquare column, whose face parallel to the plane 4a is the 1st side face, from the rolled plate 4, cutting-out is made while the cutout direction of the vibrator long axia direction L is inclined approx. 33-37 deg. to the rolling direction 5, two side faces 2a, 2b have majorly {110} planes, and crystals are situated in the same azimuth. The same applies to four side faces, and all surfaces can be provided with approx. identical moduli of elasticity, magneto-strictive coefficient, and temp. dependency.
Patent JP-H04166928-A (JP)
Title: Silver halide photosensitive material and processing method thereof
Inventor: IWASAKI NOBUYUKI
IPC: G03C1/18
Filed: 1990-10-31
Abstract: PURPOSE:To provide a photosensitive material specially high in sensitivity, high in sharpness and improved in pigment color contamination by constituting a material of a silver halide photographic emulsion wherein a silver halide emulsion is composed of specific sheet-like silver halide particles and a specific compound as well as at least a kind of azaindene compound is added prior to chemical sensitization and/or simultaneously with a chemical sensitizer to age a pH of the chemical sensitizer with a specific value. CONSTITUTION:A material is constituted of a silver halide photographic emulsion wherein a silver halide emulsion is composed of sheet-like silver halide particles each having an aspect ratio of 3 or more, to which at least one kind of compound expressed by a formula I and at least one kind of azaindene compound are added prior to chemical sensitization and/or simultaneously with chemical sensitizer transister to age a pH at the time of chemical sensitizing at 5.0 - 6.1. In the formula I, A1, A2, A3 and A4 respectively represent a hydrogen atom, a carboalcoxy group and the like. With regard to an adding amount of the sensitizing pigment, 300 - 500mg/mol Ag in total is desirable, and 350 - 450mg/mol Ag is the most desirable amount.
Patent JP-S62151060-A (JP)
Title: Interphone equipment
Inventor: ISHIZUKA IZURU
IPC: G08B25/04
Filed: 1985-12-25
Abstract: PURPOSE:To prevent effectively a system lock by providing a decision circuit holding an answer signal until an alarm data signal line is in the reception mode when the answer signal comes at the issuing of alarm to stoop the sending of an alarm data signal when the answer signal comes once. CONSTITUTION:When an alarm is raised, an alarm data signal is sent from a transmission circuit 2 to an adaptor through terminals 18, 20 and an alarm state signal is sent to the adaptor through terminals 19, 20 at the same time and inputted to a terminal 17 of a decision circuit 14. An answer signal mixed with the alarm data signal is received by a selection circuit 13 through terminals 20, 22 from the alarm display device connected to the adaptor, only the answer signal is outputted and inputted to a terminal 16 of the decision circuit 14, and the signal holding the input signal from the terminal 16 is outputted from the output terminal 15. When the reception circuit 11 is in the timing of the reception mode, an ACK signal is received by using an output signal of a terminal 15 of the decision circuit 14, and a transmission circuit 12 stops the output of the alarm state signal. Since the input to the terminal 17 is lost, the decision circuit 14 stops the output from the output terminal 15 and the mode is restored to the standby state.
Patent JP-H04170034-A (JP)
Title: High-speed semiconductor device and manufacture thereof
Inventor: AWANO YUJI
IPC: H01L29/812
Filed: 1990-11-02
Abstract: PURPOSE:To-sake a short channel effect such as a shift in pin-choff voltage by equipping the device with a high impurity density compound semiconductor conductive layer which is extended separately in the source and drain directions on an i-compound semiconductor buffer layer. CONSTITUTION:This device has a compound semiconductor channel layer 23 which, being laminated in nearly the same thickness with that of a two-dimensional carrier gas layer 30, exists on a part of an i-compound semiconductor buffer layer 22 just below a gate. The device is also equipped with a high impurity density compound semiconductor conductive layer 25 which has nearly the same thickness with the compound semiconductor channel layer 23 and is at grade with the compound semiconductor channel layer 23 and which is separately formed on each side face of the compound semiconductor channel layer 23, being extended separately in the source and drain directions on an i-compound semiconductor buffer layer 22. Therefore, a parasitic resistance R5 between the gate and source is reduced and thus a short channel effect such as a shift in pin-choff voltage is hardly caused.
Patent JP-H07154514-A (JP)
Title: Facsimile equipment
Inventor: HATANAKA MITSUYOSHI
IPC: H04N1/00
Filed: 1993-11-25
Abstract: PURPOSE:To save paper and to reduce the power consumption by only displaying those items unnecessary for print-out. CONSTITUTION:After a communication protocol is started and a prescribed procedure is finished, an original of a 1st page is sent/received. An image reader 8 reads data of a sent original at a receiver and when a CPU 1 discriminates that the content of data is mainly a destination and an introduction of a text and the page is equivalent to a 1st cover page not requiring printing, the data are stored in a display data buffer and restored on a liquid crystal display device 5. Then data of 2nd and succeeding pages are printed out by a printer 6. Thus, paper is saved by not printing data of a 1st page not requiring printing in this way. Furthermore, it is possible to relieve the load on the operator and to send/receive an important document by providing an automatic dialer and a cipher recognition means.
Patent JP-H08150154-A (JP)
Title: Dentition correcting tool
Inventor: KANOUMI RIYUUZOU
IPC: A61C7/28
Filed: 1994-11-29
Abstract: PURPOSE: To provide a dentition correcting tool having a lock pin to locate an arch wire inserted through a bracket having an arch wire inserting path, in which proper fixation of arch wire is always ensured by forming a lock pin insertion path in the bracket and the lock pin in arched shape. CONSTITUTION: A dentition correcting tool 1 has a bracket 3 which is fixed at treatment to the front surface of a tooth by an adhesive applied to the adhesion surface 9. The tool 1 is composed of the bracket 3 and a lock pin 4, and an arch wire 2 is inserted through a wire inserting path 7 formed in the bracket 3 as extending approx. in the horizontal direction. The lock pin 4 is inserted through a lock pin inserting path 8 furnished approx. in the vertical direction of the bracket 3. The lock pin 4 consists of a rod formed in an arched shape, while the lock pin inserting path 8 is shaped also in an arch having a radius of curvature equal to or some smaller than that of the lock pin 4. The lock pin inserting path 3 is located nearer the cog flank than the wire inserting path 7.
Patent JP-H06114040-A (JP)
Title: Method and device for reducing pressure of blood collecting container
Inventor: SHA YOSHITAKA
IPC: A61B5/15
Filed: 1992-09-24
Abstract: PURPOSE: To present a method and device to collect blood by instantaneously decompression a blood collecting container and making it vacuum which is under normal pressure and which is not vacuum before collecting blood. CONSTITUTION: The system is composed of a normal pressure blood collecting container 30 consisting of a test tube 31 made of either plastic or low-cost material and a rubber top 32, and a decompressing device 40. The rubber top 32 is shaped to have a thinner central part to put through the needle 45 of the decompressing device 40 and stop up tightly the open mouth of the test tube 31 under normal pressure. The decompressing device 40 is a combination of the needle 45 and a decompressing unit. The needle 45 of the decompressing device 40 is put through the rubber top 32 of the blood collecting container 30 to suck out the air to make it instantly decompressed and vacuum to use for collecting blood.
Patent JP-H06150667-A (JP)
Title: Static random access memory
Inventor: INOUE TOKUO
IPC: G11C11/414
Filed: 1992-11-05
Abstract: PURPOSE:To obtain a SRAM capable of suppressing the delay of a signal caused by a voltage drop in a data line. CONSTITUTION:This SRAM is provided with a current clamping circuit 7 connected to one end of the local sense amplifier 2 side of a data line pair DL, /DL. When one data line DL is on a high level, the current clasping circuit 7 causes a current IB having a prescribed value to flow through a transistor M2 on the primary side of a second current mirror circuit 6 and the current IB having the prescribed value is caused to flow into the other data line /DL from a transistor M1 on the secondary side of the second current mirror circuit 6. On the other hand, when the data line /DL is on a high level, the current IB having a prescribed value is caused to flow through a transistor M3 on the primary side of a first current mirror circuit 5 and the current IB having the prescribed value is caused to flow into one data line DL from a transistor M4 on the secondary side of the first current mirror circuit 5.
Patent JP-H11131679-A (JP)
Title: Panel connecting structure
Inventor: HADA AKIHIRO
IPC: E04B9/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a panel connecting structure by which it is not required to form a ceiling panel and a frame in such a manner that a fixed hole of the ceiling panel and a fixing hole of the frame coincide with each other, and even if external force is applied, the connection is hardly released. SOLUTION: A frame 3 is provided on the end of a first panel 1. A fixing piece 6 is fitted to the frame 3. A second panel 2 is fitted to the fixing piece 6. As the frame 3 in the above panel connecting structure, an opening part 4 is provided in the side surface on the opposite side to the first panel 1, and an engaging part 5 is projected inward on the open both edges of the opening part 4. As the fixing piece 6, a pair of insert pieces 7a, 7b inserted in the opening part of the frame 3 are provided, and only one insert piece 7a is provided with a hook part 8 projected on the outer surface of the tip thereof to be locked on the tip of the engaging part 5 of the opening part 4 of the frame 3.
Patent JP-H06147140-A (JP)
Title: Scroll compressor
Inventor: MATSUDA MIKIO
IPC: F04C29/00
Filed: 1992-11-05
Abstract: PURPOSE:To provide a scroll compressor which has a simple structure, can maintain a high cooling capacity at a low rotational speed, and can restrain an extra cooling capacity only during operation at a high rotational speed. CONSTITUTION:In a scroll type compressor in which a stationary scroll member 3 and a movable scroll member 4 each composed of a spiral body formed on an end plate suction space 20 defined in a housing 2, are provided in a suction space 20 defined in a housing 2, and both scroll members are meshed with each other so as to revolve the movable scroll member 3 in order to compress coolant, a suction port 20 is adapted to be blocked by the end plate 8 of the movable scroll member 4 over a predetermined angle during revolution of the movable scroll member 4.
Patent JP-H01139638-A (JP)
Title: Resin composition
Inventor: WASHIYAMA JUNICHIRO
IPC: C08L7/00
Filed: 1987-11-26
Abstract: PURPOSE:To obtain the title composition outstanding in heat and impact resistances, flame-retardancy and moldability, suitable for the members to be used in electrical and electronic instruments, etc., by incorporating a blend of specific heat-resistant resin and thermoplastic resin with antimony oxide, bromine-contg. epoxy compound etc. CONSTITUTION:The objective composition can be obtained by incorporating a total of 100 pts.wt. of (A) at least one kind of heat-resistant resin selected from copolymers from at least styrene compound and alpha,beta-unsaturated dicarboxylic acid imide compound and rubber-reinforced said copolymers and (B) at least one kind of thermoplastic resin selected from butadiene rubbers, ethylene-propylene rubbers and impact-resistant resins produced by graft copolymerization of styrene plus acrylonitrile or methyl methacrylate to acrylic ester rubber with (C) 0.5-10 pts.wt. of antimony oxide, (D) 5-40 pts.wt. of a bromine-contg. epoxy compound with an epoxy equivalent of 450 to 2,500 and bromine content of 5 to 52wt.%, and (E) 0.1-15 pts.wt. of a ladder-type silicone resin.
Patent JP-S63148668-A (JP)
Title: Lead frame for semiconductor device
Inventor: HIRAI TATSUYA
IPC: H01L23/50
Filed: 1986-12-11
Abstract: PURPOSE:To prevent an island part from being inclined due to a jig used at the time of partial plating, by providing a projecting part for the island part of a lead frame for a semiconductor device. CONSTITUTION:An island part 1, on which a semiconductor element is mounted, and leads 2, which support this island part 1, are provided. This island part 1 is provided with a projecting part 3 which is extended outwardly from a partially plated area 4. Hence, this simple composition prevents the island part 1 from being inclined due to a jig used at the time of partial plating. Since no plating is excessively performed on sides or a rear of the island part 1, a high-quality lead frame can be obtained for a semiconductor device.