baber/WOPTO huggingface dataset:
Patent JP-H0763562-A (JP)
Title: Gyroscope driving power source
Inventor: ASAHI YOSHIKAZU
IPC: G01C19/04
Filed: 1993-08-27
Abstract: PURPOSE:To shorten the rotation raising time at start and reduce the power consumption by sweep-controlling the frequency of an inverter output from a low frequency to a frequency for steadily driving a gyroscope by a sweep circuit. CONSTITUTION:In a sweep circuit 10, a power on reset circuit 11 outputs a reset signal S1 to a down counter 12 according to an power source input. The down counter 12 receives a counting clock CLK0 from an oscillating circuit 13, and starts down count by the signal S1. A programmable frequency divider 14 divides the clock signal CLK1 of a prescribed frequency inputted from the circuit 14 on the basis of the count data D1 inputted from the down counter 12. The resulting timing signal S2 is outputted to an inverter 4 and a control circuit 6 through a control circuit 15. Therefore, the synchronous rectifying circuit of the circuit 6 is synchronously operated with a switching element by the signal S2.
Patent JP-S62122390-A (JP)
Inventor: GUREGORII AREN SHIYURIIBU
IPC: H04N7/169
Filed: 1986-09-09
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-H0943236-A (JP)
Title: Scanning type fluorescence detector
Inventor: KOJIMA KOICHI
IPC: G01N21/64
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To use a single optical detector for fluorescence detection and receive fluorescence generated on a scanning line without mechanically scanning a light receiving optical system. SOLUTION: Rotation of a mirror 22 is controlled so that a laser beam may move on a scanning line 14, fluorescence is collected by an arc sign lens 26 so that the fluorescence generated from the migration band of a DNA fraction excited by the laser beam 20 is detected, and a light receiving optical system for receiving it by a photomultiplier 30 through a mirror 28 is provided. The mirrors 22, 28 are controlled by a computer 24, a position on the scanning line calculated from the angle of the mirror 22 or 28 is detected in the computer 24, and the detected fluorescence intensity is recorded in response to the position on the scanning line.
Patent JP-H0656718-A (JP)
Title: Fluorocyclohexane derivative
Inventor: OSAWA MASASHI
IPC: C07C25/18
Filed: 1992-08-10
Abstract: PURPOSE:To provide a new fluorocyclohexane derivative having a high upper limit temperature of a liquid crystal phase, relatively small viscosity and low threshold voltage and useful as an electrooptical liquid crystal display material. CONSTITUTION:A fluorocyclohexane derivative of formula I (R<1> is a 1-12C alkyl; ring A is trans-1,4-cyclohexylene or 1,4-phenylene which may be replaced with F; X is H or F; R<2> is F, Cl, cyano, 1-12C alkyl or alkoxy), e.g. 1-[trans-4-(3,4-difluorophenyl)cyclohexyl]--4-butyl-4-fluorocyclohexane. This compound of formula I is obtained by reacting, e.g. a cyclohexanone derivative of formula II with an organometallic compound of formula III (Z is MgCl, MgBr, MgI or Li) to afford a cyclohexanol derivative of formula IV and finally reacting the cyclohexanol derivative of formula IV with a fluorinating agent.
Patent JP-S59102964-A (JP)
Title: Coating composition
Inventor: SAKATA KANJI
IPC: C08J7/04
Filed: 1982-12-06
Abstract: PURPOSE:To provide the titled composition composed of a specific disilane compound containing a carbonate group, and capable of forming a coating film having excellent scratch resistance, abrasion resistance and dyeability to the surface of a molded plastic article in high adhesivity. CONSTITUTION:The objective composition is prepared by mixing (A) a carbonate-containing disilane compound of formula I (A is bivalent atomic group containing a carbonate group and having a main chain composed of >=7 linearly bonded atoms; R<1> and R<2> are alkyl or alkoxy; R<3> and R<4> are alkyl; l and m are 0 or 1) with preferably (B) an organoalkoxysilane compound of formula II(R<5> is hydrocarbon group having vinyl or methacryloxy group, etc., alkyl, or aryl; R<6> is alkyl; n is 0 or 1; R<7> is alkyl or alkoxyalkyl) and (C) one or more substances selected from tetraalkoxysilane compound of formula Si(OR<8>)4 (R<8> is alkyl or alkoxyalkyl), colloidal silica, epoxy compound and melamine derivative.
Patent JP-2001038568-A (JP)
Title: Clamp device of work set jig
Inventor: MAEKAWA KOICHI
IPC: B23Q7/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To strongly retain a work set jig at a desired angle position with a high accuracy by fixing a positioning pin member by a pin lock mechanism and fixing the work set jig by a jig lock mechanism. SOLUTION: Positioning pin members 34a, 34b provided on a work set jig 16 are disposed on a V mechanism of jig guide members 54a, 54b. The positioning pin members 34a, 34b are positioned and retained against the jig guide members 54a, 54b under action of a pin lock mechanism. A frame 20 is directly grasped by movable grasping portions 76a, 76b and a fixed grasping portion. The work set jig 16 attached to a robot 12 is certainly positioned at a desired angle position and the work set jig 16 can be strongly retained such that it is unnecessarily moved.
Patent JP-S58116334-A (JP)
Inventor: SHIMADA SADAHIRO
IPC: A47L9/28
Filed: 1981-12-28
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-H0531500-A (JP)
Title: Drying method of water-contained sludge
Inventor: YAMAMOTO KIMIJI
IPC: C02F11/12
Filed: 1991-07-29
Abstract: PURPOSE:To regenerate and utilize the dried sludge as a raw material for building materials, material of construction and a soil conditioner or the like by efficiently drying water-contained sludge so that water content is lowered to <=10% in a short time. CONSTITUTION:Water-contained sludge is dehydrated to 70-90% water content by a dehydrator such as a centrifugal separator and a belt press. This dehydrated sludge is heated by microwave at <=50 deg.C at the reduced pressure of <=100mmHg to remove the moisture of the material to be dried. Drying of large amount is enabled for a short time. Since energy control is made easy, automation of drying is enabled. The component of offensive odor dissolved in moisture contained in sludge is not discharged into the atmosphere. The working environment and environmental pollution trouble are solved. The useless waste of fossil fuel for the aim of sludge disposal is eliminated and air pollution based on CO2 is also eliminated.
Patent JP-S59103657-A (JP)
Inventor: KAWABUCHI MASAMI
IPC: A61B8/00
Filed: 1982-12-03
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-S6456556-A (JP)
Title: Ink jet recording method
Inventor: FUJIMURA YOSHIHIKO
IPC: B41J2/06
Filed: 1987-08-28
Abstract: PURPOSE:To set a printing position correctly and thereby improve recording image quality by subdividing in advance each ink unit area into a plurality of blocks at an interval of prearranged number, and applying a thermal signal intermittently to adjoining blocks. CONSTITUTION:A group of thermal resistors 21 arranged by each pixel density are, for instance, subdivided into five blocks A-E every other five thermal resistors. When a line signal L is, entered into a timer circuit, a timer signal, e.g. Ta or Te is sequentially output. On the other hand, a shift register takes in image data and outputs it in the form of a parallel signal. Then, a thermal resistor Ai is heated by means of a timer signal at high level, and subsequently, a thermal signal is applied to an ink unit area Ia to which the thermal signal corresponds. After this, for instance, timer signals Tc, Te, Tb, Td become high level sequentially, and likewise the thermal signal is sequentially applied to the corresponding ink unit areas Ie, Ib, Id. Further, an electrostatic signal S causes the heated ink unit area I to upheave to a recording sheet side 6. Thus each thermal resistor 21 is heated in a completely isolated state.
Patent JP-S6190916-A (JP)
Title: Print circuit board transfer device
Inventor: KOJIMA MASAYUKI
IPC: B65G49/04
Filed: 1984-10-11
Abstract: PURPOSE:To enhance the transfer speed, to prevent a print circuit board from dropping and to aim at reducing the dripping area of treating liquid, by laying a print circuit board gripping device in an elevatable frame in parallel with the running direction. CONSTITUTION:A gripping device for print circuit boards 3 is laid in an elevatable frame 2 in parallel with the running direction. In this arrangement shocks upon the print circuit boards 3 due to stopping of the motion on running is reduced, and therefore, it is possible to increase the speed of transfer and therefore to enhance capacity of transfer per time. Further, it is possible to aim at preventing the print circuit boards from dropping and at preventing treating liquid from scattering, thereby it is possible aim at reducing the dipping area of the treating liquid.
Patent JP-H0531187-A (JP)
Title: Medical liquid pump
Inventor: SUZUKI NAOKI
IPC: A61M5/142
Filed: 1991-07-31
Abstract: PURPOSE:To protect an electric connection means from a liquid spilled on a housing by making an external surface inclined downward in the perimeter of an opening of a section part separating the inside from the outside of the housing. CONSTITUTION:An electric component 128 such as connector and main switch and an electric component 130 such as buzzer and speaker are mounted on a support wall 132. A plurality of openings 138 are provided on the support wall 132 corresponding to the electric components 128 and 130. Moreover, an internal surface 140 of a part where the electric components 128 and 130 are mounted is made inclined upward out of the support wall 132 and an external surface 142 thereof inclined downward. Even though adhering to the external surface 142, a liquid flows along the external surface 142 inclined downward thereby enabling to prevent the liquid from entering a housing 12 through the openings 138.
Patent JP-H0495475-A (JP)
Title: Enhancer clip circuit
Inventor: OOTSUKI TOMOMASA
IPC: H04N5/208
Filed: 1990-08-10
Abstract: PURPOSE:To lead synchronizing signals as they are by outputting inputted video signals without performing a clip process when the inputted video signals are smaller than a reference signal for clipping and performing the clipping process when the inputted video signals are larger than the reference signal. CONSTITUTION:A video signal separated by means of a luminance-color separator circuit is led to an input terminal 100 and inputted to an adder 101 and contour enhancing section 102. The section 102 produces a contour correcting signal by extracting and amplifying an the edge section of the video signal and inputs the correcting signal to an adder 101. The signal led to the terminal 100 is also inputted to a selector 103 and comparator 105 which compares the inputted video signal Y with a reference signal R for clip processing from an input terminal 106 and outputs the 1st level discriminating signal. A corrected video signal outputted from the adder 101 is inputted to a comparator 104 which compares the level of corrected video signal with that of a reference signal and outputs the 2nd level discriminating signal. The 1st and 2nd level discriminating signals are supplied to the control terminal of the selector 103 and the uncorrected and corrected video signals and reference signal are inputted to the control terminal.
Patent JP-S6368935-A (JP)
Title: System for preventing microprocessing runaway
Inventor: ENDO CHIHIRO
IPC: G06F9/22
Filed: 1986-09-10
Abstract: PURPOSE:To make an automatic recovery from the runaway state of a microprocessor by providing a reset vector and loading a specific address in a stack used at the time of the execution of a subroutine return. CONSTITUTION:An address to which the subroutine return is made according to a program is stored with a stack pointer 3, etc., and the specific address consisting entirely of 0s, etc., from the reset vector is loaded in the address storage area of a stack 1 where the subroutine return is made. Therefore, even if the specific address becomes a reset signal, an automatic recovery is made from a processor runaway caused by a stack where subroutine call/recall operation is performed repeatedly to allow unnecessary data to remain.
Patent JP-S59102209-A (JP)
Inventor: JIYON EMU MERISUZU
IPC: G01N1/28
Filed: 1983-11-15
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-2000034520-A (JP)
Title: Manufacture of grain oriented silicon steel sheet excellent in magnetic property
Inventor: TODA HIROAKI
IPC: C22C38/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of stably manufacturing a grain oriented silicon steel sheet excellent in magnetic properties by effectively preventing the occurrence of magnetism deterioration caused by atmosphere fluctuations in intermediate stages as well as fluctuations in the amounts of acid-soluble Al and N contained in a stock. SOLUTION: This method consists of a series of stages, in which a steel slab having a composition containing, by weight, 0.03-0.12% C, 2.0-4.5% Si, 0.01-0.05% acid-soluble Al, and 0.004-0.012% N is hot rolled and the resultant steel plate is subjected, after hot rolled plate annealing if necessary, to prescribed cold rolling and the resultant steel sheet is subjected, in succession, to decarburizing annealing, to application of a separation agent at annealing, and then to secondary recrystallization annealing and purification annealing.  At this time, the value (x) of Al/N is regulated to 2.0-4.0; annealing and rapid cooling treatment are performed before final cold rolling; final cold rolling is carried out at 80-95% draft under the condition that, at least at three passes, the steel sheet temperature directly after mill roll outlet becomes 150 to 350 deg.C; and atmosphere oxidizability (y) satisfies conditional expression: 0.02+0.12x<=y<=0.10+0.12x.
Patent JP-S60106037-A (JP)
Title: Focus controller of optical disk system
Inventor: SHIGEMORI TOSHIHIRO
IPC: G11B7/085
Filed: 1983-11-14
Abstract: PURPOSE:To avoid the concentration of laser light power just to one point by moving the focus of the laser light out of the disk surface after detecting that the revolving speed of a disk is reduced less than a fixed level. CONSTITUTION:A disk revolution reduction detector 8 detects that the revolving number of a disk is reduced less than a fixed level. Then a multiplexer 7 is closed toward a contact (b) and the reference voltage is applied to a focus servo actuator. Thus a steady current flows to a voice coil 14 of the actuator, and an objective 13 moves up to a prescribed position further away from or close to the disk surface. In this case, the reference voltage is set so that the focal position F of laser light LB is set outside a range W of the surface deflection of the disk. This prevents that the position F of the light LB gets out of the disk surface and then the light LB is concentrated just to one point on the disk surface. Thus it is possible to prevent effectively the destruction of data recorded to the disk although the revolving number of the disk is reduced or the revolution is stopped.
Patent JP-2001039979-A (JP)
Title: PRODUCTION OF OCTAHYDROPYRROLO[3,4-b]PYRIDINE
Inventor: KANDA YASUHISA
IPC: C07B61/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain, in high yield, the subject compound useful as an intermediate for medicines, by reducing a specific dioxoctahydropyrrolopyridine using a hydroborate salt in the presence of a specific halide. SOLUTION: This compound of formula II (e.g. 6-benzyloctahydropyrrolo[3,4- b]pyridine) is obtained by reducing a 5,7-dioxoctahydropyrrolo[3,4-b]pyridine of formula I (R1 to R3 are each H or a lower alkyl; and R4 is an aralkyl) (e.g. 6-benzyl-5,7-dioxoctahydropyrrolo[3,4-b]pyridine), normally in a solvent such as tetrahydrofuran, in the presence of a halide of at least one kind of a metal element selected from 3-14 group elements (except platinum group elements) (e.g. aluminum chloride), using a hydroborate such as sodium borohydride at preferably 0 to 40 deg.C, for, in general, about 1 to 5 h.
Patent JP-S59107997-A (JP)
Title: Single crystal growth method of inorganic compound oxide
Inventor: TSUKIOKA MASACHIKA
IPC: C30B11/00
Filed: 1982-12-06
Abstract: PURPOSE:To obtain easily a large single crystal by forming the shape of a crucible into a cylinder with a flat bottom in growth of the single crystal by Bridgeman method and the furnace temp. lowering method. CONSTITUTION:A cylindrical sintered body consisting of a mixture of inorg. compound oxides as raw materials is contained in a cylindrical crucible with a flat bottom, heated and melted by keeping a temp. gradient so as to make the temp. of the lower part of the sintered body in the crucible low and the temp. of the upper part high to grow up a crystal. With the heating and the melting, if necessary, an air current is blown to the center of the crucible base. It is possible to keep the crucible to have the temp. gradient as described above, by lowering the crucible into a furnace having the same temp. gradient.
Patent JP-S6192866-A (JP)
Title: Printing control system of dot printer
Inventor: MATSUNAGA ATSUO
IPC: B41J2/505
Filed: 1984-10-12
Abstract: PURPOSE:To prevent the frequent driving of a specific dot printing element, by respectively driving a plurality of printing heads by shifting printing data in the arrangement direction and changing over shift driving and non-shift driving. CONSTITUTION:A control part 1 drives a space motor to drive a carriage to the space direction of paper and reads the printing data at a corresponding position from line buffer 10 to set the shift registers 21-2n of a bit shift register 2 and subsequently imparts a fire signal to a gate 3 and supplies the bit printing data of the shift registers 21-2n to a pin driver 4 to drive head pins P1-P16. Therefore, if no shift clock is given and the register performs no shift operation, an underline is printed on l16 by the pin P16 as shown by A. When the shift clock is given, the underline of l16 is printed by a pin P15 as shown by B. As a result, if printing is alternately performed, frequency is reduced by half.
Patent JP-H0496583-A (JP)
Title: Synchronizing signal generator for picture processing unit
Inventor: YONEDA TADAAKI
IPC: H04N5/04
Filed: 1990-08-14
Abstract: PURPOSE:To prevent remarkable pattern disturbance against the fetch of a pattern by using a control means so as to select an internal synchronizing signal source independently of the presence of an external synchronizing signal when an operation mode detection means detects a prescribed operating mode thereby controlling the operating timing of the picture processing unit. CONSTITUTION:When a processor section 27 discriminates it that a video data signal from a memory bank 29 is not continuously changed in a data fetch mode to the memory bank 29, a SEL-TXT signal is brought into an L level. Thus, a SEL-OUT signal is not outputted independently of the presence of an output signal (SYNC-OK) from a synchronization detection circuit 2 and the mode enters the internal synchronization. An internal synchronizing signal generated from a clock from a crystal stable independently of external synchronization is obtained till the external synchronization selection (SEL-TXT) signal goes to H after that. Thus, since no discontinuous synchronizing signal is generated in the fetch mode of a video data to a memory continuously, the disturbance of the pattern is avoided during the period.
Patent JP-S6455360-A (JP)
Title: Smelting reduction process for chromitite
Inventor: ISHIKAWA MINORU
IPC: C22C33/04
Filed: 1987-08-26
Abstract: PURPOSE:To carry out simultaneously decarburization before the completion of reduction and to improve efficiency, by blowing proper amounts of oxygen gas from the furnace bottom at the time of subjecting chromitite to smelting reduction by using a top and bottom blown converter-type reaction vessel. CONSTITUTION:Molten pig iron is charged into a top and bottom blown converter-type reaction vessel 1, and chromitite, etc., are charged from the opening 2 of a furnace body. Subsequently, oxygen is blown through a top- blowing lance 3, by which a molten metal 5 is agitated and chromitite is subjected to smelting reduction. When the process comes to the finish reduction period, oxygen gas is blown by <=0.8Nm<3>/min.t from bottom-blowing tuyeres 4 to carry out decarburization. By this method, carbon-unsaturated chromium- containing molten iron metal can be obtained.
Patent JP-H0689874-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUNENARI KINJI
IPC: H01L21/285
Filed: 1992-07-17
Abstract: PURPOSE:To obtain a low-resistance cobalt thin film or a cobalt silicide film excellent in step coverage. CONSTITUTION:Organic compound 101, containing cobalt as a component element, is heated to 300 deg.C and sublimated on a quartz boat 102. The resultant gas is reacted with hydrogen, NH3 or a silane gas on the surface of a substrate 105 to form cobalt film thereon. The resultant cobalt film has a resistivity below 10muOMEGAcm.
Patent JP-H0957307-A (JP)
Title: Method for drawing metallic pipe
Inventor: TAKEDA HIROYUKI
IPC: B21B17/14
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a manufacturing method for a metallic tube having high elongation property and small variation by controlling atmosphere temp. and temp. of lubricating oil at the time of drawing a tube in the drawing method of a metallic tube. SOLUTION: In a multistage roller die device, a large diameter aluminum pipe 7 extruded with an extruding device is guided with a pipe guide stand 32 and led to the multistage roller die device at a prescribed speed while detecting with the speed a speedometer attached to a speed detecting stand 33. After the pipe diameter is little by little reduced in every passage through a set roller die 30 of each stage, after finishing the pipe into prescribed dimension with a finishing die 34, the pipe is delivered from the multistage roller die device. During that time, the aluminum pipe 7 is drawn while lubricating the surface by a lubricating liquid of 30-60 deg.C which is supplied through a supply pipe 37 and branched pipe 37a from a lubricating oil tank 35 at the time of passing the set roller die 30 of each stage.
Patent JP-H1149827-A (JP)
Title: Photochromic hardenable composition
Inventor: MOMOTA JUNJI
IPC: C09K3/00
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a photochromic hardenable composition small, in initial coloring, high in coloring concentration, and hardly causing color blur after long time use by using a chromene compound, a fulgimide compound and spirooxazine compound in a specific mixing ratio. SOLUTION: This photochromic hardenable composition contains (A) 100 pts.wt. radically polymerizable monomer, (B) 1-30 pts.wt. polymerizable monomer having at least one epoxy group in a molecule, and further, based on 100 pts.wt. total amount of the components A and B, (C) 0.001-0.005 pt.wt. spironaphthooxazine compound of formula I (R<1> and R<2> are each an alkyl; R<3> is a branched alkyl; R<4> is a group of formulas II or III), (D) 0.01-0.2 pt.wt. chromene compound, (E) 0.02-0.1 pt.wt. fulgimide compound and (F) 0.03-0.1 pt.wt. spirooxazine compound without the compound of formula I, and the weight ratio of the components E to F is regulated so as to be <2.0.
Patent JP-H0956355-A (JP)
Title: Vienna sausage-shaped natto food and its production
Inventor: KAMIMURA HISATSUGU
IPC: A23L11/00
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain without the need of removing any viscous matter a NATTO food free from feeling of viscous matter, thus facilitating eating NATTO (fermented soybean), and requiring no NATTO container for one-meal unit each and no unnecessary material. SOLUTION: This Vienna sausage-shaped NATTO food is such that NATTO 2 mixed with a seasoning, spice and coagulant is packed in a series of artificial casings or animal intestinal pieces 1. This food is obtained by packing a series of artificial casings or animal-intestinal pieces 1 with NATTO 2 mixed with a seasoning, spice and coagulant followed by heating to effect coagulation.