baber/WOPTO huggingface dataset:
Patent JP-H08256795-A (JP)
Title: Assay of glutamine and reagent kit therefor
Inventor: YAKABE TAKASHI
IPC: C12Q1/48
Filed: 1995-03-28
Abstract: PURPOSE: To simply assay in high accuracy glutamine contained as a constitutive amino acid of a peptide or protein by making a transglutaminase act on the chemically modified peptide or protein by quantifying the resultant ammonia. CONSTITUTION: The free amino groups in a peptide and/or protein as target are protected by chemical modification with a group capable of guanidylation, amidination, alkylation, succinylation, maleylation, acetylation, carbamylation, dinitrophenylation, trinitrophenylation, etc. Subsequently, a transglutaminase is made to act on the chemically modified peptide and/or protein and the resultant ammonia formed is quantified. Thus, the transglutaminase acting only on the glutamines present on the 3rd and following sites from the amino terminal of the peptide and/or protein gets al-so active on the glutamine on the amino terminal or the 2nd site from the amino terminal owing to the chemical modification, thereby simply assaying the glutamine in the peptide and/or protein in high accuracy.
Patent JP-H04280625-A (JP)
Title: Gas control device for load lock chamber of vertical type difusion cvd device
Inventor: TANABE MIKIO
IPC: H01L21/205
Filed: 1991-03-08
Abstract: PURPOSE:To reduce the quantity of nitrogen gas used by a method wherein the atmospheric gas in a load lock chamber is circulated by opening an ON-OFF valve when oxygen concentration exceeds the prescribed value and the ON-OFF valve is closed when the oxygen concentration is lower than the prescribed value. CONSTITUTION:ON-OFF valves 8 and 9 are opened, nitrogen gas is allowed to flow, and the interior of a load lock chamber 2 is replaced with nitrogen gas. When the set valve of the oxygen concentration in the load lock chamber 2 becomes 1ppm or lower, for example, in the above-mentioned replacement process, the ON-OFF valves 8 and 9 are closed, the sealed-in nitrogen gas is circulated to bypass pipe 10 by driving a circulation pump 11. Besides, the opening and closing of the ON-OFF valves 8 and 9 is controlled in such a manner that the pressure in the load lock chamber 2 will be a little higher than the atmospheric pressure taking into consideration of the leak from the load lock chamber 2 and the ON-OFF valves 8 and 9. As a result, the quantity of nitrogen gas consumed can be reduced.
Patent JP-H07281116-A (JP)
Title: Optical scanner
Inventor: YAMAMOTO MIKIO
IPC: G02B26/10
Filed: 1994-04-07
Abstract: PURPOSE:To miniaturize a housing while an effect by the heat of a optical element in the housing is prevented from being exerted on the device. CONSTITUTION:By disposing the optical elements 30-34 forming an incident optical path 35 with respect to a polygon mirror 24 at the upper part of the mirror 24 in the projecting area of a scanner motor 16, the arranging space of the elements 30-34 in a direction orthogonally crossed to the rotating shaft center of the motor 16 is reduced. Then, the housing 1 is miniaturized. By forming an extension surface projecting outside the housing 1 at the end part of a wiring substrate 21 and disposing a driving circuit driving the motor 16 on the extension surface, the driving circuit being a heat generation source is positioned outside the housing 1 and the heat radiating action of the driving circuit is promoted. Besides, the housing 1 is prevented from being deformed by the heat of the optical elements 14 and 30-34 generated in the housing 1 according as it is miniaturized.
Patent JP-H02249379-A (JP)
Title: Picture recording and reproducing device
Inventor: TANAKA SHUICHI
IPC: G11B27/10
Filed: 1989-03-23
Abstract: PURPOSE:To retrieve a desired screen in a short time without giving a load onto a tape and a tape running system by dividing each picture data constituting N sets of screens into sub screen signals 1-n and creating in total N sets of screens to constitute one screen with N kinds of sub screen signal units. CONSTITUTION:A sub screen split means 22 samples a one screen data to be recorded in the unit of 1/n sub screen to split it into (n) kinds of sub screen signals 1-n. A screen edit means 22 uses a sub screen split means 22 to divide each screen data constituting N sets of screens 1-N into sub screen signals 1/n respectively to create in total N sets of screens to constitute one screen in the unit of N kinds of sub screen signals. A recording means 40 records a created each screen onto a recording medium 39 sequentially and a reproduction means 40 reproduces one screen of a recorded tape 39 and outputs the obtained reproducing signal in a prescribed order as the picture data. Thus, the desired screen is retrieved in a short time without giving load onto the magnetic tape 39 and the magnetic tape running system.
Patent JP-H04281682-A (JP)
Title: X-y address type solid-state image pickup device
Inventor: ODA TATSUJI
IPC: H04N5/353
Filed: 1991-03-08
Abstract: PURPOSE:To attain the electronic shutter operation without a time lag for all picture elements in the X-Y address type solid-state image pickup device. CONSTITUTION:Each of a photosensor section 10 in the unit of picture elements is made up of a photoelectric conversion element 11 storing a signal charge in response to an incident light, a 1st switch element 13 resetting the storage state of the photoelectric conversion element 11, a charge storage element 14, a 2nd switch element 15 transferring the signal charge stored in the photoelectric conversion element 11 to the charge storage element 14 and a 3rd switch element 12 reading a charged charge of the charge storage element 14, and the storage output of the charge storage element 14 is read as X and Y axes outputs.
Patent JP-H02249295-A (JP)
Title: Manufacture of guide plate of check pin for pattern continuity test of printed wiring board
Inventor: AEBA KEIJI
IPC: C08J9/26
Filed: 1989-03-23
Abstract: PURPOSE:To form a plurality of check pin through holes simultaneously and facilitate manufacture of a guide plate by applying light to a photosetting sheet through a pattern film having masks in specific parts thereof and removing the unhardened parts by melting to form the check pin through holes. CONSTITUTION:A plurality of through holes 11a are made at the same intervals in an epoxy sheet 11 such as a prepreg sheet and a photosetting sheet 12 is adhered to one face of said sheet 11 in which the through holes 11a are formed. A pattern film 13 having masks 13a made for example by black printing and transmitting no light is laminated on the photosetting sheet 12 and light is applied to the photosetting sheet 12 through a pattern film 13. The parts 12a of the photosetting sheet 12 just under the masks 13a are not hardened because the light is not applied thereto. The unhardened parts 12a of the photosetting sheet 12 are removed by melting with for example 1.1.1 trichloroethane to form check pin through holes 14.
Patent JP-H10271276-A (JP)
Title: Device for producing exposure unit, exposure unit production method and picture recording device production method
Inventor: HATTORI TAKESHI
IPC: H04N1/036
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce cost and to improve productivity by providing a fitting position adjusting mechanism adjusting the fitting positions of exposure heads, a light emission driving mechanism and a light reception mechanism. SOLUTION: The fitting position adjusting mechanism for fitting the exposure heads 41, 51 and 61 to an exposure head holding member 35, the light emission driving mechanism for light-emitting the light emission part of the exposure heads 41, 51 and 61, an electronic camera for receiving the emission light of the light-emitting parts of the exposure heads 41, 51 and 61 and a monitor for displaying an image receiving the light emission of the light emitting parts of the exposure heads 41, 51 and 61 by the electronic camera are provided. The fitting positions of the exposure heads 41, 51 and 61 to the exposure head holding member 35 are adjusted and the exposure heads 41, 51 and 61 are fixed to the exposure head holding member 35 by adhesive.  Thereby the plural exposure heads 41, 51 and 61 are easily and efficiently held by the exposure head holding member with satisfactory position precision.
Patent JP-S54160492-A (JP)
Title: Preparation of water-soluble acrylic resin powder
Inventor: SAWADA ATSUO
IPC: C08J3/16
Filed: 1978-06-08
Abstract: PURPOSE: To prepare water-soluble acrylic resin powder useful as textile size resins, etc., having an increased dissolving rate, free from tackiness and blocking, by mixing an aqueous dispersion of an acrylic copolymer with polyvinyl alcohol powder, etc..  
     CONSTITUTION: (A) An aqueous dispersion of an acrylic copolymer containing 1W30 mole % of an ethylenic unsaturated acid is mixed with (B) polyvinyl alcohol powder of 10W100 wt.% on the basis of the resin of (A), and (C) a basic substance, e.g. sodium carbonate, of such an amount as to neutralize part of the acid component in (A), and stirred at ≤65°C to give the desired resin powder. Preferably, the component (B) has a dissolving initiation temperature of ≥50°C and a saponification degree of ≥90 mole %. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60214061-A (JP)
Title: Buffer storage control system
Inventor: KAWASHIMA SHINICHIROU
IPC: G06F12/12
Filed: 1984-04-06
Abstract: PURPOSE:To simplify the replacement control of block data and to make an array for log information storage unnecessary by rejecting automatically block data in order from the oldest written block data. CONSTITUTION:If objective address information is not registered in an address array 5, a magnetic disc controller 2 stores block data from a magnetic disc device 3 into a buffer 0 of a buffer storage device 4 in accordance with values of pointers 6 and 7 (0 in this example) and counts up pointers 6 and 7 by +1. Hereafter, each time, a read request is issued from a central processing unit 1 to the magnetic disc controller 2, block data read out from the magnetic disc device 3 is loaded in order from the buffer 0 of the buffer storage device 4 if required data is not stored in the buffer storage device 4, and data is loaded to the buffer 0 again when reaching a buffer (N-1).
Patent JP-H01242737-A (JP)
Title: Manufacture of fibrous molded body and manufacture of fiber reinforced composite material using same
Inventor: SUZUKI MICHIYUKI
IPC: D04H1/587
Filed: 1988-03-25
Abstract: PURPOSE:To uniformly distribute a binder and to manufacture a homogeneous composite body by using a gel of specific metal alkoxide as a binder for the shape-retaining of a fibrous molded body used in a pressure casting method. CONSTITUTION:One or more kinds of metal alkoxide among the alkoxide of Si, Al, Ti, Zr and Na is hydrolyzed and a gelling promotor is added thereto to prepare a soln. adjusted in such a manner that gelling occurs in 0.2-60min. A split pattern container 2 made of PVC which can be divided into two and in which continuous inorganic fiber is disposed by arranging in one direction is, e.g., immersed into the soln. and is discharged from the soln. after prescribed time. After the completion of gelling, the container 2 is removed away to obtain a fibrous molded body 3. The molded body 3 is furthermore heated to the prescribed temp. in a furnace retained under an atmospheric state and molten metal 4 is poured into a mold 5. After that, the above molded body 3 is set into the mold 5 and the molten metal 4 is pressurized by a plunger 6 for pressurizing and is solidified.
Patent JP-S55160832-A (JP)
Title: Internal pressure abnormality detector for gas insulation apparatus
Inventor: YASUDA MASARU
IPC: G01L11/00
Filed: 1979-06-01
Abstract: PURPOSE: To prevent any internal short-circuiting trouble by producing corona or dielectric breakdown at the time of lowering the internal pressure of a gas insulation apparatus, detecting corona or dielectric breakdown, and detecting lowering of the internal pressure of the gas insulation apparatus.  
     CONSTITUTION: When the cylindrical metal vessel of a gas insulation switching apparatus gets damage, a sealed insulating medium 3 within the metal vessel 1 flows out through the damaged part to the outside of the vessel. In accordance therewith, the pressure for sealing the insulating medium abruptly decreases. When the sealing pressure reaches a pressure by which the corona is started. A corona discharge 11 is produced between the electrodes 5a and 5b within a window 4. The corona pulse upon this occasion flows to a circulation circuit consisting of electrodes 5a and 5b, lead wires 7a and 7b, corona detector 9 and combined capacitor 10, and generation of corona is detected by the detector 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62225540-A (JP)
Title: Surface-modifier composition for granular substance having hydrophilic surface
Inventor: KURAMITSU TOSHINAO
IPC: G03G9/08
Filed: 1986-03-27
Abstract: PURPOSE:To obtain a composition capable of remarkably improving the surface property of granular substance and imparting the substance with excellent dispersibility, adhesivity, luster-increasing property, etc., by combining a specific aluminum chelate compound with a titanium chelate compound. CONSTITUTION:The objective composition can be produced by compounding (A) an aluminum chelate compound of formula I (R is R3 or R4CO; R1 is 1-6C alkyl; R2, R3 and R4 are 1-22C alkyl, 3-22C alkenyl, 6-14C aryl, 7-15C aralkyl or 7-17C alkylaryl; m and n are average numbers of respective functional groups per one molecule; m=0.5-2.7, n=0.3-2.5 and m+n=0.8-3) with (B) a titanium chelate compound of formula II (R5 is R8, R9SO2 or R10SO3; R6 is methyl or phenyl; R7 is R11, R12O or R13NH; R8-R13 are same as R2-R4; 2<=m'<=4). The amounts of both components are 0.1-30wt%, preferably 0.5-20wt% each based on the granular substance.
Patent JP-H10266888-A (JP)
Title: Method and device for controlling internal combustion engine
Inventor: GROSSER MARTIN
IPC: F02M45/04
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of pressure fluctuation on a fuel quantity to be injected by performing the fuel injection by two-stage partial injection, and multiplicatively forming a correction value for correcting the injection quantity from the first value and second value. SOLUTION: In an internal combustion engine for raising the pressure of the fuel in a storage vessel by a high pressure pump, and supplying it a fuel rail to force-feed it to an injector 131 every cylinder from this fuel rail, a two stage injection of preliminary injection (first partial injection) and main injection (second partial injection) is executed in the fuel injection in the injector 131. From the output of a quantity preliminarily setting part 200 for inputting the output signals of an accelerator pedal position sensor 170 and an engine rotating speed sensor 175, a preliminary injection quantity is determined in reference to a correction value characteristic map 210, and a main injection quantity is determined in reference to a control characteristic map 205.  On the basis of the signal of a sensor 140 for detecting the internal pressure of the fuel rail-, the interval between the two stage injections is determined by use of a form factor characteristic map 220.
Patent JP-H07283458-A (JP)
Title: Heterojunction hall element
Inventor: UDAGAWA TAKASHI
IPC: G01R33/07
Filed: 1994-04-07
Abstract: PURPOSE:To relieve the thermal strain while enhancing the heat radiation used in high temperature environment by a method wherein the title heterojunction Hall element is sealed in an enclosure provided with trenches on the surface while the periphery comprising the enclosure is also provided with the trenches for widening the surface area of the enclosure. CONSTITUTION:A linear trench (103) is provided on the surface (102) corresponding to the ceiling board comprising an enclosure (101). This trench (103) is formed by providing inversely rugged trenches on a metallic mold for setting step of a sealing resin setting and molding step. Through these procedures, the surface area of the enclosure can be widened to relieve the thermal strain while enhancing the heat radiation used in high temperature environment. Accordingly, the fluctuation in the heterojunction Hall element characteristics caused by exposing in thermal shock or environment resultant from element forming process can be suppressed.
Patent JP-S60214824-A (JP)
Inventor: SUEYOSHI SHIYOUGO
IPC: A01K79/00
Filed: 1984-04-06
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-H09256887-A (JP)
Title: Fuel injection control device for outboard engine
Inventor: YOSHIOKA HIDEHIKO
IPC: F02B75/12
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device for an outboard engine to improve the startability of the engine. SOLUTION: In an outboard engine provided with a fuel injection type two-cycle engine, the engine speed, the throttle opening, the engine boost pressure, etc., are detected to determine (S2) the basic fuel injection amount, and the fuel is supplied for each cylinder (S4). When the engine is stopped, the running condition of the engine immediately before the engine stop is stored, the residual fuel amount in the engine after the engine is stopped is estimated based on the stored value, and the basic fuel injection amount is corrected (S3) based on the estimated value.
Patent JP-S57184742-A (JP)
Title: Reduction gear
Inventor: NUKAGA YOSHIMORI
IPC: F16H1/28
Filed: 1981-05-08
Abstract: PURPOSE:To effect the speed reduction with a large reduction ratio and a high torque, by a reduction gear with a simple constitution wherein a fixed gear and an output gear whose numbers of teeth are different from each other are method with planet gears loosely fit on an input disc. CONSTITUTION:The planet gears 15 are loosely fit to the disc 14 integral with an input shaft 11, and are meshed with the fixed gear 17 and the follower 19 integral with an output shaft 13. As the numbers of teeth of the fixed gear 17 and the follower 19 are slightly different, an output of a great reduction ratio and a high torque is obtained at the output shaft 13.
Patent JP-H03269207-A (JP)
Title: Non-contact digitizing method
Inventor: NAGATSUKA HIDEKI
IPC: G01B11/24
Filed: 1990-03-19
Abstract: PURPOSE:To obtain the coordinates of reflected light on an axis Z based on the coordinates on a screen by specifying the orthogonal direction from the surface of a table as the direction of Z, projecting laser light from a measuring head on the axis Z, picking up the image of the reflected light from a material to be measured with an image sensing means positioned at a specified angle with respect to the axis Z, and taking out only the reflected light. CONSTITUTION:An image sensing means 5 is fixed to a measuring head 1 at an angle thetawith the axis Z. The original point of the axis Z is arranged on the upper surface of a table 2. Laser light 6 is projected on a material to be measured 3 from the upper part of the axis Z. The reflected light 7 is set by adjusting the image sensing range on the axis Z as L0 and the height from the lower limit of the image sensing range to the upper surface of the table as L2. The image is picked up with the image sensing means 5 of the head 1. Only the image of the reflected light 7 is processed in an image processing computer 8. Thus the height L1 of the reflected light 7 is obtained. When the number of the picture elements of the picked-up image is P0 X P0, the number of the picture elements from the lower end of the screen to the center of the reflected light 7 is made to be P1. When the height of the material to be measured 3 is changed, the image of the reflected light is moved up and down only on the same axial line in the screen. Therefore, the height L1 of the reflected light is obtained based on the value of P1. When the image sensing angle is changed by every 1/n of the picture elements and the images are picked up and synthesized, resolution of (n) times is obtained.
Patent JP-H08262812-A (JP)
Title: Suppressing method of reduction of ph in eluting liquid for electrophotographic planographic printing plate and eluting device therefor
Inventor: TAKAGAMI YUJI
IPC: G03G13/28
Filed: 1995-03-28
Abstract: PURPOSE: To process a printing plate with stable quality for a long time without causing defect in a plate and further to decrease the exchanging frequency of liquids and to decrease the amt. of waste liquid by supplying air from which acid gas is removed by passing through a trapping agent for acid gas to the eluting liquid so that deterioration in the liquid quality of the eluting liquid cause by absorption of acid gas such as carbon dioxide when the liquid is circulated and reused. CONSTITUTION: Air which is preliminarily passed through acid gas trapping agent is supplied to the liquid surface of an eluting liquid. The supply means of air from which acid gas is removed consists of an aerating means to pass the air through a removing agent containing a acid gas trapping agent, an air taking-in means 125 to recover the air after the acid gas is removed, pipings 127, and a supply and discharge port 129 to supply the recovered air to the upper part of the eluting liquid 29. The air passages consists of two lines and they are the passage 141 to connect a liquid reservoir tank 13 for a removing agent in which the removing agent liquid 132 is stored and a holding means 139 for a solid removing agent which holds a pellet type solid trapping agent for acid gas, and a passage to aerate the removed material 130 stored in a waste liquid tank 9.
Patent JP-H11111932-A (JP)
Title: Integrated ferroelectric memory device and manufacture thereof
Inventor: YANG DOO YOUNG
IPC: H01L21/8246
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To avoid deterioration due to reference cell fatigue phenomenon by equalizing the capacitor area of the memory cell with that of the reference cell and making the applied voltage to the memory cell for reading data higher than that of the reference cell. SOLUTION: A memory cell 40 has a capacitor C area equal to that of a reference cell 30 and a drive voltage for the reference memory 30 higher than that for the memory cell, such that the drive voltage for the reference cell 30 locates between voltages for reading the high and low states of the memory cell 40, thereby enabling the discrimination between the high and low states. Thus the reference cell 30 with a higher number of operations than the memory cell capacitor is used in a polarization-noninverting region to avoid deterioration due to fatigue phenomenon and prolong the life of a one-transistor one-capacitor highly integrated nonvolatile ferroelectric memory.
Patent JP-H03271410-A (JP)
Title: Caisson
Inventor: SATO HIROSHI
IPC: E02B3/04
Filed: 1990-03-20
Abstract: PURPOSE:To reduce the construction cost by arranging caissons each having joint surfaces and a single or plurality of cavities and submerged and laid so as to join other caissons in order to build an embankment which extends along a continuous curve line in a plan view. CONSTITUTION:Each of caissons 10 adapted to be submerged and laid so as to construct an embankment 50 for a circular marine airport or other an artificial island has a plurality of cavities 11 which are longitudinally communicated with each other and in which traffic means and communication means are laid. Further, joint surfaces 12 which are formed at both longitudinal ends of the caisson 10 are tapered in a plan view. The caisson 10 is submerged and laid being joined at its joint surfaces 12 to the other caissons so as to build the embankment 50 extending along a continuous circle. With this arrangement, it is possible to reduce the construction cost.
Patent JP-S61231374-A (JP)
Inventor: NOGUCHI YOSHIHIRO
IPC: B60H1/32
Filed: 1985-04-03
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。