baber/WOPTO huggingface dataset:
Patent JP-H0487961-A (JP)
Title: Doubly packaged body and packaging method therefor
Inventor: INOUE YOSHIAKI
IPC: B65D33/01
Filed: 1990-07-30
Abstract: PURPOSE:To obtain a packaged body on the surface of which dust does not adhere, and through the packaging material of which dust of the composition does not pass by using a packaging material with specified oxygen permeating speed, permeability to water vapor and dust collecting efficiency, as a gas permeable packaging material. CONSTITUTION:For a doubly packaged body for which a single packaged body 60 which is packaged by a gas permeable packaging material 31 is packaged by a gas permeable packaging material 21, for the gas permeable packaging material 21, a packaging material of which oxygen permeating speed is not less than l000ml/m<2>.Atm.Day, of which permeability to water vapor is not less than 1g/m<2>.Day, and of which collecting efficiency for dust of 0.3mum is not less than 50% is used; or a packaging material of which oxygen permeating speed is not less than l000ml/m<2>.Atm.Day, of which permeability to water vapor is not less than 1g/m<2>.Day, and which is formed into a bag, and on the outer surface of which open holes do not exist is used. After a doubly packaged body has been actually formed, a quantity of dust on the surface of the bag is not more than 5X10<4>/10X10cm<2>.
Patent JP-S6353426-A (JP)
Title: Residue detector for liquid nitrogen
Inventor: IWASAKI TOSHIO
IPC: G01J5/02
Filed: 1986-08-25
Abstract: PURPOSE:To achieve a higher reliability, by obtaining information of a temperature sensor with a lead from outside. CONSTITUTION:When temperature sensors 5a, 5b and 5c (5 as generic term) are immersed into a liquid nitrogen 1 (H level), output signals from the sensor 5 are all normal and no display lamp 10 of a residue display 20 comes ON. Likewise, when the surface of a liquid reaches an M level, only the sensor 5a is exposed from the surface of the liquid and H of the lamps 10 lights. Likewise, when the surface of the liquid reaches an L level, the sensors 5a and 5b emerge from the surface of the liquid and an abnormality signal is outputted to turn ON H and M of the lamps 10. Furthermore, when the surface of the liquid reaches Z level, all of the sensors 5a, 5b and 5c are exposed, H, M and L of the lamps 10 all come ON and an infrared ray detector 50 will not operate. Thus, when H and M of the display lamps 10 are lighted, the replenishment of the liquid nitrogen 1 is required. This enables accurate determination of the residue of nitrogen from outside thereby achieving a higher detection accuracy.
Patent JP-S6258220-A (JP)
Title: Liquid crystal display device
Inventor: ONO YOICHI
IPC: G02F1/1335
Filed: 1985-09-09
Abstract: PURPOSE:To inexpensively form a liquid crystal display device which is of a thin type and has high reliability by forming thin polarizing layers having a linear polarization effect on the inside surfaces of cells of substrates. CONSTITUTION:A transparent electrode 4 is formed on the inside surface of the glass substrate 1 and a polarizing layer 7 is formed thereon; further an oriented film 6 is coated thereon. A reflection layer 8 is formed on the inside surface of the glass substrate 2 and after the transparent insulating layer 9 is formed thereon, the transparent electrode 4, the polarizing layer 7 and the oriented film 6 are successively formed thereon in the same manner as for the substrate 1. Both substrates are adhered to each other at a specified spacing by a sealant 3 and a liquid crystal 5 is injected into the spacing; finally an injection hole is sealed to complete the liquid crystal display device. Since the need for polarizing plates is thereby eliminated, the reduction of the thickness and cost is made possible.
Patent JP-S58101699-A (JP)
Title: Preparation of anthocyanin pigment
Inventor: KOUDA TAKATOSHI
IPC: C12R1/72
Filed: 1981-12-09
Abstract: PURPOSE:To prepare anthocyanin having improved stability and deep or dark color, by culturing microorganism belonging to Candida genus in a medium containing anthocyanin or anthocyanin-containing material, amino acids, and catechin. CONSTITUTION:A homogeneous medium is prepared by adding a commercially available anthocyanin pigment or a material containing the same, e.g. skin of grape, etc., one or more kinds of amino acid such as alanine, serine, threonine, etc., and one or more kinds of catechins such as catechin, epicatechin, etc. One or more kinds of microorganisms belonging to Candida genus, Escherichia genus, Pseudomonas genus, Agrobacterium genus, Bacillus genus, Aerobacter genus, or Achromobacter genus are cultured aerobically in the medium, and anthocyanin pigment is separated from the culture liquid.
Patent JP-H0646449-A (JP)
Title: Achromatic processing method for image data
Inventor: NAKAJIMA KENJI
IPC: H04N9/75
Filed: 1992-07-27
Abstract: PURPOSE:To eliminate the leakage of a sample color at a boundary part of synthesization and to obtain a soft chromakey synthetic screen with high quality by applying the continuous achromatic processing to the mixture component of the sample color and another color. CONSTITUTION:The foreground picture data are fetched into an image memory 1 and the hue data, etc., on the images are read out of the memory 1. A CPU 4 generates a parameter necessary for the achromatic processing conversion of a hue range (processing range) where the achromatic processing is carried out based on the read data. The parameter is sent to a conversion processing part 2. The part 2 performs the achromatic processing of the foreground picture data read out of the memory 1 through an arithmetic circuit based on the parameter received from the CPU 4 and a look-up table. Thus the automatic ground picture data are obtained. The processing range of the part 2 is set by the CPU 4 with software in accordance with the hue distribution of the mixed color set at the boundary part of different colors and therefore never limited by the shape and the size of the processing.
Patent JP-S58101484-A (JP)
Title: Gas laser tube
Inventor: SUKEGAWA OSAMU
IPC: H01S3/032
Filed: 1981-12-11
Abstract: PURPOSE:To enhance the cooling effect of a gas laser tube by forming the inner wall of the tube forming an open resonator type gas laser as rough surface, thereby increasing the mutual action between the gas and the inner wall of the tube and increasing the impedance as the gas flow. CONSTITUTION:The inner wall of the laser tube forming an He-Ne laser or CO2 laser is not formed as an ordinary mirror surface, but is roughly formed as a rough surface 20. In this manner, the mutual action between the gas and the inner wall is increased, thereby increasing the impedance as gas fluid, accelerating the cooling of the tube and accelerating the cooling of the laser gas.
Patent JP-S6356197-A (JP)
Title: Control device of motor
Inventor: ARAKI SOKICHI
IPC: H02P8/22
Filed: 1986-08-26
Abstract: PURPOSE:To obtain storing holding power, by repeatedly driving a motor at a small angle in both normal and reverse directions. CONSTITUTION:When the cover of a printer is opened, a carriage 37 is held to the present position. At this moment, rotary drive control processing at a small angle is performed to a space motor 45, which repeats rotation at an angle equivalent to the minimum resolving power of the motor 45 alternately both clockwise and counterclockwise. Consequently, the carriage 37 moved by the space motor 45 moves alternately right and left i.e. it gets in vibrating state at the minimum moving amount at a time interval corresponding to the driving frequency. thus, the (hold-ing) power gets stronger under which the carriage 37 is going to stop at this position.
Patent JP-S6358123-A (JP)
Title: Quality judgement of assembly of engine
Inventor: NISHIDA HISATSUGU
IPC: G01B21/22
Filed: 1986-08-28
Abstract: PURPOSE:To enable quality judgement of assembly with single inspection, by actually measuring distances to the piston heads of two specified cylinders from a reference level to determine a real relative crank angle, which is compared with a projected relative crank angle. CONSTITUTION:An engine A intended to inspect displacement is placed at an inspection position, an identifying machine measures heights (a) and (b) to a piston head 4a with the top surface of a cylinder block 1 of a first cylinder 5-1 and a second cylinder 5-2 as reference surface and the results are inputted into a judgement unit, which substitutes height T of a piston 4, length Y of a connecting rod 3 and a eccentric distance R of a crank shaft 2 to calculate crank angles theta1 and theta2. Here, when elements 1-4 are selected regularly to assemble the engine A, theta1+theta2=180 deg. (projected relative crank angle) is given regardless of the position of the piston 4. If elements are selected erroneously, an error is generated in the height (a) or (b), and the real relative crank angle theta1+theta2 as determined by substituting dimensions of regular elements will not be 180 deg.. Thus, the wrong of the elements 2-4 can be discriminated.
Patent JP-S58101344-A (JP)
Title: Microprogram controlling system
Inventor: NOGUCHI YOSHIKI
IPC: G06F9/26
Filed: 1981-12-14
Abstract: PURPOSE:To decrease the number of address bit designated in a microprogram, by substituting a literal value indicated in a register for a part of an address designated in advance in the microprogram. CONSTITUTION:Four kinds of information 12 from an instruction decoder comprising PLAs 25, 28 is set to segment registers 2-5 as a segment address. One of four kinds of segment addresses stored in the registers 2-5 is latched for 6- bit's share being a part of bits of a microprogram address register 24 in 12-bit. The 6-bit of an address 13 in the segment is latched in the rest 6-bit. The ROM access reading out the next microprogram is executed at an address latched in the microprogram address register 24.
Patent JP-S58101583-A (JP)
Title: Highly fining signal conversion circuit for color television
Inventor: ACHIHA MASAHIKO
IPC: H04N11/20
Filed: 1981-12-14
Abstract: PURPOSE:To realize economical conversion through the different processing system for highly fining signal conversion depending on a luminance signal and a chrominance signal, in a signal conversion circuit which doubles the number of scanning lines of a color TV signal and displays the signal on a high fineness, monitor. CONSTITUTION:As the principles of high fineness, in three fields of conesecutive TV signals, the scanning line in solid lines is doubled with an inner interpolation in broken lines, interpolation is done from the signal of the 2nd field to a luminance signal, and since no high resolution is required for the color difference signal taking visual characteristics into account, the adjacent upper and lower scanning lines of the 3rd field are performed for interpolation. A color TV signal such as NTSC inputted to an input terminal 10 is separated into a luminance signal Y and a chrominance carrier signal C at a luminance/color separation circuit 11, the C signal is demodulated into two types of color difference signals at a color demodulation circuit 12, the signal Y is converted into a highly fining signal at a signal conversion circuit 13 to become the luminance signal, and the two kinds of color difference signals are converted at a signal conversion circuit 14 to become the three primary signal at a matrix circuit and inputted to a monitor 16.
Patent JP-H06192335-A (JP)
Title: Method for suppressing polymerization of @(3754/24)meth)acrylic acid
Inventor: NAITO SHUICHI
IPC: C08F20/06
Filed: 1992-07-03
Abstract: PURPOSE:To extend the continuos operation period for a (meth)acrylic acid production unit by coexisting water in distilling and purifying (meth)acrylic acid in the presence of a polymerization inhibitor such as phenothiazine to prevent polymer production. CONSTITUTION:In distilling and purifying (meth)acrylic acid using, at least one kind selected from phenothiazine, aromatic amines (e.g. diphenylamine) and phenolic compounds (e.g. hydroquinone) as polymerization inhibitor for the (meth)acrylic acid, water is made to coexist in the system to suppress (meth) acrylic acid polymerization. The amounts of the water and the polymerization inhibitor to be used are pref. 0.1-20wt.% and 0.005-0.05wt.% based on the (meth) acrylic acid monomer, respectively. The distillation and purification are pref. conducted while feeding oxygen gas by e.g. an air bubbling mode; besides, the feeding of water together with the oxygen-contg. atmosphere via the bottom of the distillation column is preperable.
Patent JP-S6179230-A (JP)
Title: Method for processing semiconductor substrate
Inventor: ASAKAWA KIYOSHI
IPC: H01L21/3065
Filed: 1984-09-27
Abstract: PURPOSE:To protect the processed surface of a substrate from contamination by etching gas by heating and holding the semi-conductor substrate at the temperature by which the etching gas is eliminated after dry etching and effecting the process of next step with the above state. CONSTITUTION:A semiconductor substrate 9 is placed on the supporting table 6 of an etching chamber 2 and reactive gas is introduced into a discharge chamber 1. Plasma oscillation is made by the actions of a microwave and a magnetic field and etching is done by irradiation of the substrate 9 with ions 11. After etching of the predetermined quantity, the substrate 9 is heated by directly or indirectly. The heating temperature of the substrate 9 is determined to be such temperature that the etching gas particles are eliminated effectively from the surface of substrate 9. The substrate 9 is thus heated and when the predetermined temperature is attained, a gate valve is opened with that state and the substrate is transported to a next step processing chamber for effecting the next process. Consequently adsorption of the etching gas to the substrate is restrained and contamination of the processed surface of substrate by the etching gas can be prevented.
Patent JP-2000049933-A (JP)
Title: Radio telephony equipment having keyboard
Inventor: DECOTIGNIE PHILIPPE
IPC: H04M1/724
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a radio telephony equipment such as a system whose illegal use is prevented even when the user leaves the system unblocked. SOLUTION: In order to prevent unauthorized use of the system such as an unauthenticated call, the control of the system, especially its keyboard 9 is brought into a blocking state after some inoperative period. In order to make the system available, a block release code is to be entered. However, an incoming call and an emergency call are proposed to be authenticated. This invention is applied to a portable radio telephony equipment.
Patent JP-S6442409-A (JP)
Title: Herbicidal composition
Inventor: HAMADA TATSUHIRO
IPC: A01N57/18
Filed: 1987-08-10
Abstract: PURPOSE:To obtain a herbicide having expanded herbicidal spectrum and capable of controlling a wide variety of weeds at a low rate of application, by using a benzene derivative having substituent such as F, Cl or alkynyloxy and N-(phosphonomethyl)glycine, etc., as active components. CONSTITUTION:The objective herbicidal composition contains (A) a compound of formula (R is CH3 or H) and (B) one or more compounds selected from N-(phosphonomethyl)glycine, (2-amino-4-methylphosphinobutyryl)alanylalanine, homoalanin-4-yl(methyl)phosphinic acid and their salts at a weight ratio (A:B) of 1:(0.4-70). The herbicidal effect of the composition is synergistically increased compared with separate use of each component to enable the control of various broad-leaved weeds, gramineous weeds, commelinous weeds and cyperaceous weeds at a low rate of application. The content of the above composition in a herbicide is 2-80%.
Patent JP-H0248973-A (JP)
Title: Printer
Inventor: YAKABE YOSHITOSHI
IPC: B41J21/00
Filed: 1988-08-10
Abstract: PURPOSE:To save paper and reduce a reprinting time through judgment of whether printing can be performed before printing by comparing the position in the width direction upon insertion of a paper into a printer width position data of printing data. CONSTITUTION:A position-detecting part 1 reads the position of a paper 12 by utilizing a light-emitting transistor group 13 and a photo-transistor group 11. A controlling part 1 controls a printer itself. A display part 3 for indicating a correction of the position of the paper and a selecting switch 4 for synchronizing the operator and the controlling part are provided. The controlling part 2 interprets the number of characters and position control codes in the character data, and obtains start and end positions for printing from a carriage return position. The position-transistor part 1 turns ON LEDs 13, and some of the photo-transistors 11 are turned OFF while the others are turned ON, according to the paper.
Patent JP-S6355251-A (JP)
Inventor: FUJIMOTO HIDEMI
IPC: E04D13/15
Filed: 1986-08-27
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-H0366559-A (JP)
Title: Grinding and cutting device
Inventor: KANDA TORAHIKO
IPC: B24B27/06
Filed: 1989-08-01
Abstract: PURPOSE:To prevent a grinding burn and to reduce the generation of a pluck and crack by providing plural grinding liquid feeding holes for injecting a grind ing liquid to the side face and outer peripheral parts of a cutting grindstone with their penetration from the outer peripheral part of a cover into the inner peripheral part with the use of a grinding liuqid forcibly feeding device from the external part of the cover. CONSTITUTION:A cover 11 surrounding the side face part and outer peripheral part of a cutting grindstone 15 is provided by its approaching to the cutting grindstone 15 and a work 16 immediately before the cutting grindstone 15 approaching to the work 16 and the grinding liquid layer 19 is formed in the gap of this cover 11 and cutting grindstone 15. The grinding liquid 17 injected from a work liquid feeding hole 12 is then surrounded by the cover 11 at its circumference, moreover because of the gap on the surface of the work 16 and this cover 11 being small, it is filled up in the gap of the cover 11 and cutting grindstone 16 to form the layer 19 of the cutting liquid. The air layer 18 accompanied by the rotation of this cutting grindstone 15 is cut off by the layer 19 of this grinding liquid at the cover 11 passing time of the cutting grind stone 15. A grinding burn is thus prevented.
Patent JP-H02256336-A (JP)
Title: Frame synchronizing control system
Inventor: YOSHIDA TOKUO
IPC: H04L7/08
Filed: 1989-08-01
Abstract: PURPOSE:To improve the realization performance of the circuit and to improve the synchronization recovery characteristic by decreasing the processing speed of a frame synchronizing circuit in a byte multiplex transmission system relating to a frame synchronization control system used for a digital transmission system. CONSTITUTION:A frame synchronizing circuit 103 and a state monitor circuit 109-1 in the synchronizing state complete the detection of a specific pattern and other state monitor circuits 109-2-109-8 reach the hunting state. When the synchronization state charges due to any cause into a state where byte synchronization is established but low-order group frame synchronization is not established, the frame synchronizing circuit 103 is in the forward protection state, the hunting state of a specific pattern is reached quickly to complete the supplement of the specific pattern. Thus, the bit quantity is specified and a channel ID is detected without awaiting the supply of a specific pattern non-detection signal of the frame synchronizing circuit thereby attaining high speed synchronizing recovery processing.
Patent JP-H0544027-A (JP)
Title: Microwave plasma producer
Inventor: YOSHIDA ZENICHI
IPC: C23C14/34
Filed: 1991-08-09
Abstract: PURPOSE:To conduct a process on a large area with low pressure by embedding a permanent magnet in the terminal end of the central conductor of a door knob-shaped coaxial pipe for a microwave and forming plural magnetic circuits for a magnetron discharge. CONSTITUTION:This microwave plasma producer is used for a sputtering system to form a thin film excellent in quality and performance, and formed by a microwave oscillator 11, a cavity resonator 12, a coaxial pipe 14, a vacuum sealing glass sheet 22, a vacuum vessel 24 provided with a gas inlet 25 and an exhaust port 26 and a permanent magnet 18. The coaxial pipe 14 is furnished at the end of the cavity resonator 12, and the door knob-shaped central conductor 14 with the terminal end opened is inserted into the resonator 12 to its middle in parallel with a magnetic field. The magnet 18 is embedded in the central conductor 14a, the N and S poles are concentrically and alternately placed, and plural magnetic tunnels for a magnetron discharge are formed on the surface of the flat part of the conductor 14a.
Patent JP-S6447374-A (JP)
Title: Novel microorganism
Inventor: FUJII TAKAAKI
IPC: C12R1/72
Filed: 1987-08-13
Abstract: PURPOSE:To enlarge DNA content, cell size and catalase specific activity, by mutually subjecting auxotrophic stains induced from Candida SP-N16 to cell fusion and synthesizing a microorganism having high enzyme specific activity. CONSTITUTION:Candida SP-N16 (FERM P-425) is subjected to ultraviolet ray irradiation and reaction with a chemical varying agent such as nitroguanidine to form auxotrophic strain. The resultant auxotrophic strain is treated with mercaptoethanol to protoprastate the strain and the protoplastated auxotrophic strains are mutually subjected to cell fusion e.g. using polyethylene glycol. Then the aimed fused strain is separated utilizing complementarity of auxotrophic properties. A microorganism which is the resultant fused strain has each large DNA content, catalase activity and cell size compared with Candida SP-N16.
Patent JP-H1046603-A (JP)
Title: Precast concrete foundation with corner stone
Inventor: KIMURA TETSUYA
IPC: E02D27/01
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an appearance as if a corner stone were separately installed without requiring the mounting operation of separate corner stone laying by displaying characters such as the execution time and corner stone laying of a building onto the wall-shaped section of a precast concrete foundation. SOLUTION: A precast concrete foundation 1 is formed in an inverted T-shaped cross section, in which a wall-shaped section 1b is projected integrally from the central section of a footing section 1a to an upper section. A projecting surface 2 or a recessed surface 3 is formed to a part of a surface facing the outdoor section of the wall-shaped section 1b. The execution time of a building is displayed to the projecting surface 2 or the recessed surface 3 and a display section 4 is formed, and characters, etc., such as 'corner stone laying' are indicated and a corner stone laying section 5 is formed. Proper pattern sections 10, 10 are mounted on sections excepting the corner stone laying section 5 in addition to these displays, and a gorgeous corner stone laying may be set up.  Accordingly, appearance as if a corner stone were separately fitted can be produced without requiring operation.
Patent JP-H0867985-A (JP)
Title: Formation of carbon coating film
Inventor: HIRANO HITOSHI
IPC: C23C16/26
Filed: 1994-08-25
Abstract: PURPOSE: To prevent the breakage, etc., of a carbon coating film due to a magnetic field and high temps. at the time of forming the film on a substrate by ECR plasma CVD when a thin-film magnetic head and so on are produced. CONSTITUTION: High-density plasma is produced by ECR with a magnetic field from a plasma magnetic field generator 6 as a first magnetic field generating means, a gas contg. carbon is introduced into the plasma and decomposed, and a carbon coating film is formed on the substrate 13 impressed with a high- frequency voltage from a power source 10. In this case, a magnetic field generator 17 is installed close to the substrate 13 as the second magnetic field generating means to reduce the magnetic field by the generator 6 in the vicinity of the substrate 13, and a self-bias voltage generated in the substrate 13 is lowered as the carbon film is formed.