baber/WOPTO huggingface dataset:
Patent JP-H06296482-A (JP)
Title: Yeast host strain having defective n-glycosylation
Inventor: RUDOBUIIKU REERE
IPC: C12N15/81
Filed: 1993-08-06
Abstract: Saccharomyces mutants with defects in N-glycosylation which are obtainable by [<3>H]-mannose suicide selection, introduction of one or more selective markers, selection of those strains which, after transformation with the plasmid YEpL/GOD, on cultivation under standard conditions secrete 10 mg/l GOD or more into the culture medium, are allelic to the ngd mutations contained in Saccharomyces cerevisiae DSM 7042, DSM 7338, DSM 7160 and/or 7340, and express proteins with a uniform carbohydrate structure.
Patent JP-H0245942-A (JP)
Title: Structure of flexible nozzle
Inventor: MIYAO TETSUO
IPC: B05B1/00
Filed: 1988-08-06
Abstract: PURPOSE:To enable semi-liquid resin to be applied without damaging parts or a nozzle and improve quality of a product by forming the middle part of a flexible nozzle of an elastic member having elasticity and forming the tip part of a rigid member having rigidity. CONSTITUTION:A flexible nozzle 1 is in double-body structure consisting of a metal part 2 which is a rigid member metal (the tip part) and an elastic part 3 consisting of a resin, a rubber, etc., which is an elastic member (the middle part). Then, even if a capacitor 4 and the metal part 2 which is the nozzle tip part hit against each other, the elastic part 3 is deformed and escapes by a displacement of the capacitor 4 in the metal part 2 and a semi-liquid resin 5 is applied along the side surface of the capacitor 4. It allows a resin 5 to be applied without damaging the parts or the nozzle, thus improving quality of the product.
Patent JP-H1138123-A (JP)
Title: Apparatus for measuring optical axis of radar and method for adjusting optical axis of radar
Inventor: NAKAO KOICHI
IPC: G01B11/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To easily measure and adjust a dislocation of the optical axis of laser radar. SOLUTION: A vehicle 10 mounting a laser radar 12 is set on a toe tester 14. While the vehicle 10 is set on the tester 14, a CCD camera 16 is set to a position A near the radar 12 and a light spot is received by means of the camera 16. Then the camera 16 is moved to another position B on a rail 18 and another light spot is received by means of the camera 16. The received two light spots are displayed on a display 22. In this case, the rail 18 is set in the direction of the proper optical axis of the radar 12. Therefore, the optical axis of the radar 12 can be adjusted by adjusting the optical axis of the radar 12 so that the light spot received at the position B may agree with the light sport received at the position A.
Patent JP-H0727489-A (JP)
Title: Preheating heat transfer device of scrap
Inventor: UCHIDA OYASHIROU
IPC: F27D13/00
Filed: 1993-07-15
Abstract: PURPOSE:To improve preheating efficiency of scrap within a transfer device by providing a scrap feeding part at a plurality of places in a transfer direction of a scrap transfer device. CONSTITUTION:High temperature exhaust gas produced on a furnace 1 during melting and refining of scrap passes through an extensible connection pipe to be led into a transfer device 7, and after preheating surface layers 20a to 20d of the scrap 8 on a trough 10 by heat transmission in the form of heat radiation and convection is sucked into a dust collector through an exhaust gas suction duct 12 which is provided at a rear end of a water cooling cover 9. On the other hand, the scrap 8 is first supplied to receiving hoppers 13 and 16a to 16c by means of a crane with a lifting magnet. Thus, by supplying the scrap to a plurality of places of the transfer device, an area of a preheated surface layer can be increased and further a preheating efficiency can be improved.
Patent JP-S6352630-A (JP)
Inventor: YAMAZOE MASARU
IPC: H02H7/122
Filed: 1986-08-21
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-S6255033-A (JP)
Inventor: WATANABE TOSHIRO
IPC: A01K63/00
Filed: 1985-09-05
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-S6352806-A (JP)
Inventor: KASHIWAMURA YASUHIKO
IPC: A01C11/02
Filed: 1986-08-22
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-H1014599-A (JP)
Title: Measurement of activity of antithrombin iii and reagent for measurement
Inventor: SAKAI KAZUO
IPC: C12Q1/56
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of more accurately measuring activities of an antithrombin III (ATIII) without substantially suffering from the positive interference with a heparin cofactor II and the positive interference with a heparin-independent ATIII. SOLUTION: This method for measuring activities of an ATIII is to make a polyhydric alcohol coexit before or at the time of reaction for forming a complex in the method for measuring the activities of the ATIII comprising adding a serine protease at a known concentration and a heparin to a test sample containing the ATIII, forming the complex, detecting the activities of the residual serine protease and thereby measuring the activities of the ATIII in the test sample.
Patent JP-H0730370-A (JP)
Title: Variable impedance device
Inventor: MURAKAMI TOSHIYA
IPC: H03H11/46
Filed: 1993-07-14
Abstract: PURPOSE:To obtain the variable impedance device which has a less number of external components than conventional device and is easily adjusted. CONSTITUTION:The resistance means R10 in the feedback path of a negative feedback amplifier 10 provided in an integrated circuit consists of voltage- current converting means 15, 16A, and 16B and the bias current value Ic of the voltage-current converting means 15, 16A, and 16B is switched. The switching of the bias current Ic can be controlled by the switching of a current source formed in the integrated circuit and the impedance ZOUT of the voltage- current converting means 15, 16A, and 16B can be adjusted by the switching of the current source, so plural passing characteristics can be switched and controlled without connecting external components according to the passing characteristics. Consequently, the number of external components can be decreased more.
Patent JP-H1023249-A (JP)
Title: Image recorder
Inventor: KAWAI YOSHIAKI
IPC: B41J21/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To realize the adjustment of a length of an image in the subscanning direction only with a simple configuration, without changing the length of the image in the main scanning direction and to reduce the cost. SOLUTION: Components from an oscillator 11 to a decoder 14 in a 1st clock frequency divider circuit 23 generate a pixel clock PCLK, being a transfer clock of plot data, and the resulting clock is given to a plot data control section 17, in which parallel image data are converted into serial image data and the serial image data are given to an LD drive section 18, which stimulates an LD for plotting data. A polygon motor drive section 22 controls the number of revolutions of a polygon motor conducting subscanning, depending on the frequency of a polygon motor clock PMCLK, generated by an oscillator 19, a counter 20 and a register 21 in a clock frequency divider circuit 24. When the frequency of the clock PMCLK is increased (decreased), number of revolutions of the polygon motor is increased (decreased), and then a time for one subscanning line is increased (decreased) so as to adjust the length of the image in the subscanning direction.
Patent JP-H0747678-A (JP)
Title: Manufacture of ink jet printer head
Inventor: FUKASE MASARU
IPC: B41J2/045
Filed: 1993-08-09
Abstract: PURPOSE:To provide a method for manufacturing an ink jet printer head which can jet the ink droplet uniformly. CONSTITUTION:A plurality of recesses 13 and protrusions 14 are formed alternately on any one of the opposing faces of a substrate 1 and a piezoelectric member 2 polarized in the direction of thickness. The recesses 13 are filed with an adhesive and the substrate 1 is bonded to the piezoelectric member 2. A plurality of grooves 15 are made at a predetermined depth from on side of the piezoelectric member 2 opposing the substrate 1 toward the substrate 1 while being positioned such that the grooves 15 correspond partially or entirely to the protrusions 14 thus forming electrodes 6 on the inner face of the groove 15. On the other hand, a ceiling board 7 is bonded to one side of the piezoelectric member 2 and the groove 15 is closed thus forming a plurality of pressure chambers 8 coupled with an ink supply part and an ink delivery port. This structure prevents the piezoelectric member 2 bonded to the substrate 1 from warping thus making uniform the operating characteristics of the side wall 16 partitioning a pressure chamber 8.
Patent JP-H0843560-A (JP)
Title: Anemometer
Inventor: NAKABACHI HIROYUKI
IPC: G01P5/00
Filed: 1994-07-29
Abstract: PURPOSE:To provide a small anemometer which performs a zero reset operation properly and by which the velocity of wind can be measured with good accuracy. CONSTITUTION:When an electronic wristwatch 1 is set to a wind-velocity measuring mode, it detects wind pressure by a wind-velocity detection sensor 7 in a windless state, and it detects a sensor voltage as the detection of a temperature change. The detected wind-pressure voltage is stored in a RAM as a criterion wind-pressure voltage, and the detected sensor voltage is stored in the RAM as a criterion sensor voltage. The sensor voltage is detected as the detection of the temperature change. When the difference between the detected sensor voltage and the criterion sensor voltage is within a tolerance, wind pressure is detected, it is corrected by the criterion wind-pressure voltage, and it is then converted into the velocity of wind to be displayed and output. When the difference between the detected sensor voltage and the criterion sensor voltage exceeds the tolerance, a warning is displayed, and a reset operation in which a window key is turned on in a windless state is performed. Then, the criterion wind-pressure voltage and the criterion sensor voltage are detected.
Patent JP-H0522910-A (JP)
Title: A.c. motor
Inventor: HAMADA KOICHI
IPC: H02K17/04
Filed: 1991-07-12
Abstract: PURPOSE:To present an A.C. motor for enabling a starting force to be obtained with high stability for a long term and simple constitution. CONSTITUTION:From a secondary winding 4 to be transformerconnected to a main winding 3 via a magnetic pole core 1x with the applied main winding 3, a rotary magnetic field is generated, as a movable magnetic field core is arranged with a magnetic pole core 1y adjacent to the magnetic pole core 1x in the rotational direction via a load winding 5 wound up on the core 1y, and between the rotary magnetic field and a magnetism-sensitive body 6 set in close contact with the magnetic pole cores 1x, 1y, the mutual action of an electromagne-tic force is generated, and so with high stability and simple composition, a starting force is obtained.
Patent JP-H0246449-A (JP)
Title: Thermodevelopable color photosensitive material
Inventor: OZAKI HIROYUKI
IPC: G03C8/40
Filed: 1988-08-08
Abstract: PURPOSE:To reduce the dependency of the subject material due to a gray viewing light source by incorporating jointly compds. (A) capable of affording a pigment to be reduced, which release the pigment having max. absorption separated from each other by more than a prescribed wavelength, respectively, in the photosensitive material. CONSTITUTION:The photosensitive material contains 3 kinds of the compds. (A) capable of affording a pigment to be reduced which release the pigment of the yellow, the magenta and the cyan diffusible pigment capable of being reduced by an electron donating body, respectively. And, the compds. (A) capable of releasing the pigment having the max. absorption separated from each other by >=5nm respectively, are incorporated jointly in one or more among 3 kinds of the compds. (A) having different hues. Thus, as the spectral absorption region of the material is broaden, the dependency of the material due to the gray viewing light source is reduced. And, the compd. (A) is composed of a compd. shown by the formula, etc. In the formula, X is oxygen or sulfur atom, etc., R<101> and R<102> are each a group other than hydrogen atom or a single bond, Time is a group capable of releasing Dye after being released as a group -(Time)t-Dye by reducing it, (t) is 0 or 1, Dye is a pigment (or its precursor).
Patent JP-2000028584-A (JP)
Title: Probe for capillary inspection
Inventor: KURITA TSUTOMU
IPC: G01N27/90
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To maintain a space between a coil for flaw detection and an inner wall face of a capillary constant, to inspect flaws and the like in the capillary with high accuracy, and to eliminate contact of a coil holding part with the inner wall face of the capillary to prevent damages of the capillary, by positioning the coil holding part in a center of the capillary, even at bent parts of the capillary. SOLUTION: This probe is provided with a coil 12 for flaw detection, a coil holding part 1, the first and second aligning members 3a, 3b, and the first and second spherical joints 8a, 8b for connecting the first and second aligning members 3a, 3b to the coil holding part 1 respectively freely to turn. A turning center of the first spherical joint 8a is arranged on a point of intersection, where an axial center of the first aligning member 3a crosses with an axial center of the coil holding part 1, and the turning center of the second spherical joint 8b is arranged on a point of intersection, where an axial enter of the second aligning member 3b crosses with the axial center of the holding part 1.
Patent JP-H1041714-A (JP)
Title: Dielectric line
Inventor: ISHIKAWA YOHEI
IPC: H01P5/02
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To cancel a problem of a loss or distortion of an RF signal in an input and output circuit and the problem of parasitic coupling, to attain a large size by adding an outside circuit, and to suppress the increase of manufacturing costs at the time of constituting an amplifier circuit or the like by combining a dielectric line with a semiconductor element. SOLUTION: Dielectric strips 3a and 3b and a dielectric plate 4 are provided between two parallel conductor plates 1 and 2. Also, ground conductors 5a and 5b with width by which an RF signal propagating through a dielectric line is interrupted, in which a position inside the dielectric strips is used as a slot line 6 are formed on the dielectric board 4. Line conversion conductor patterns 7a, 7b, 8a, and 8b are provided at the end parts of the slot line, and an FET 11 is mounted at a position crossing the slot line.
Patent JP-H0842978-A (JP)
Title: Lining refractory dismantling device
Inventor: SAKAI NARIYUKI
IPC: F27D1/16
Filed: 1994-07-28
Abstract: PURPOSE:To provide a lining refractory dismantling device capable of effecting breaking and removing works accompanied by the cutting of the lining refractory of a molten metal receiving vessel or ground metal adhered to the lining and machining of the refractory under high working efficiency. CONSTITUTION:A lining refractory dismantling device is provided with a gate type running truck 51, runnable into fore-and-rear directions with respect to an objective molten metal vessel 73, a laterally moving trestle 53, arranged so as to be runnable on lateral rails 52 arranged on the running truck 51, a cutter 55, attached to the laterally moving trestle 53 through a cutter pillar 54 attached so as to be oscillatable into right and left directions, and a breaker 61, attached through a breaker pillar 57 attached to the laterally moving trestle 53. Further, the lining refractory dismantling device is provided with an operator house 62, attached to the rear part of the running truck 51 and the lower part of an upper trestle 67 and equipped with a window, through which the inside of the molten metal vessel 73, the cutter 55 and the breaker 61 can be observed.
Patent JP-2000027207-A (JP)
Title: Constructing method of structure in reclaimed ground
Inventor: KUROSAWA RYOHEI
IPC: E02D29/045
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To sufficiently resist the lateral pressure of reclaimed earth and sand by constructing a structure made of a prestressed concrete box on water bottom, fixing it to a supporting ground by a PC anchor, surrounding the circumference of the structure with a cut-off wall, putting the reclining earth and sand to the inside thereof to perform the earth filling. SOLUTION: A parking part PC box 9a and a passage part PC box 9b are successively towed to a construction site, and sunk onto a foundation concrete 10. The PC boxes 9a, 9b are integrated together with prestressing by PC steel wires. A PC anchor 12 is driven to the support ground, and the PC boxes 9a, 9b are fixed thereto to complete the construction of a parking space 2. Thereafter, the circumference is surrounded by a cut-off wall 5, filling earth and sand 6 is put into the inner part surrounded by the cut-off wall 5, and the seawater therein is discharged. The parking place 2 is filled up with the reclaimed earth and sand 6, whereby an underground parking place which is an underground structure is completed, and the reclamation work is also simultaneously completed.
Patent JP-H0489470-A (JP)
Title: Production of high-quality n-(2-chloroethyl) alkylsulfonamide
Inventor: YAGISAWA MITSUAKI
IPC: C07C303/44
Filed: 1990-07-27
Abstract: PURPOSE:To obtain the title compound in high productivity by reaction between ethyleneimine and methanesulfonyl chloride in the presence of ethylene dichloride followed by subjecting the reaction liquor to water extraction, separating the resultant aqueous layer and then distilling the remaining organic layer. CONSTITUTION:Firstly, a reaction is made between ethyleneimine and methanesulfonyl chloride in the presence of ethylene dichloride at 50-100 deg.C (pref. 60-90 deg.C close to the boiling point of ethylene dichloride). Thence, using 5-50 (pref. 10-20)wt.%, based on the organic layer, of water, the water-soluble impurities in the reaction liquor are extracted and the aqueous layer is separated, and the ethylene dichloride is then separated from the remaining organic layer using a distillation column or an agitation tank with a condenser. The resultant reaction liquor after separating the ethylene dichloride is distilled, thus obtaining the objective high-quality compound.
Patent JP-S6441939-A (JP)
Title: Testing system for logical device
Inventor: SUZUKI SHOICHI
IPC: G06F11/22
Filed: 1987-08-07
Abstract: PURPOSE:To simplify a testing by supplying the data for testing in a history memory through a switching means to a prescribed logical block and storing the output directly as the data for inspection or to the history memory as the output data for the inspection through a rear step logical block. CONSTITUTION:In a logical device 1 composed of plural logical blocks 21-2n and a history mechanism 3, the output data and the data for testing for the machine cycle of at least a special block of the blocks 21-2n are stored in a history memory 4 of the mechanism 3, and by a switching means 5 provided at the front step of a prescribed block 2i, the data from a front step block 2i-1 and the data for testing from the memory 4 are switched and supplied. At the time of testing, the data for testing are supplied to a block 2i by the means 5, the output data are stored into the memory 4 as the output data for inspection or the output data are stored through the prescribed number of the rear step logical blocks 2i+1 into the memory 4 as the output data for inspection of the block 2i and the block 2i+1.
Patent JP-H1069659-A (JP)
Title: Optical pickup system
Inventor: SAI RYOGO
IPC: G11B7/1374
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To simplify the structure by providing a detecting means for detecting an information signal so that an optical pickup system reads out the information signal on the recording surface of a selected optical disk. SOLUTION: An objective lens 230 focuses a selected light ray reflected from a beam splitter 220 on the recording surface of a selected optical disk, partially transmits the selected light ray reflected from the recording surface of the selected optical disk through the beam splitter 220 and, thereafter, converges it on a photodetector 240. Consequently, the photodetector 240 reads out an information signal on the recording surface of the disk by using a beam size method.
Patent JP-2000029053-A (JP)
Title: Liquid crystal display device and is manufacture
Inventor: MASUTANI YUICHI
IPC: G03F7/20
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To improve the precision of the width of an inter-digital electrode, especially, at the boundary of divisional exposure and to improve the reliability of a lateral electric field system while reducing display unevenness at the border of the divisional exposure. SOLUTION: The liquid crystal display device has a counter electrode facing pixel electrodes and drives liquid crystal by applying an electric field between the pixel electrodes and counter electrode in parallel to a substrate surface, and a pixel part is exposed repeatedly from one mask for patterning. By this manufacturing method, the high-reliability liquid crystal display device is obtained that display unevenness is reduced at the border part of the divisional exposure.
Patent JP-S6442497-A (JP)
Title: Indophenyl-beta-maltooligoside derivative, production thereof and use as reagent for measuring alpha-amylase activity
Inventor: TOKUTAKE SHOICHI
IPC: C12Q1/40
Filed: 1987-08-10
Abstract: NEW MATERIAL:A compound shown by formula I (R is H or acyl; n is 1-6; A is group shown by formula II (X1-X6 are H, halogen, nitro, cyano, azide, acyl, sulfonic acid, nitroso, sulfonyl, allyl or alkyl; X3 and X4 are and X5 and X6 may be bonded to form condensed aromatic ring)]. EXAMPLE:Phenolindo-3'-chlorophenyl-beta-maltopentaoside. USE:A reagent for measuring alpha-amylase. PREPARATION:A 4-aminophenyl-beta-maltooligoside derivative [e.g. hexadecaa cetyl-(2-chloro-4-aminophenyl)-beta-maltopentaoside] shown by formula III is reacted with a quinone derivative (e.g. p-benzoquinone) shown by formula IV.
Patent JP-S6257820-A (JP)
Title: Work positioning device for electric discharge machine
Inventor: ENDO KOICHI
IPC: B23H7/00
Filed: 1985-09-06
Abstract: PURPOSE:To easily and high accurately perform positioning of a work, by mounting adapted parts to a magnet mounting bed while proximity sensors, connected with a control box having a built-in controller and digital counter, to the adapted parts. CONSTITUTION:Adapted parts 3 are mounted to two side surfaces, crossing at right angles with each other, of a magnet mounting bed 1 providing an oil hole 2. A plurality of proximity sensors 4, mounted to said adapted parts 3, are connected with a control box 6 having a built-in controller and digital counter. In this constitution, the reference surface of a work or its mounting intermediate bed is aligned with the adapted part 3, setting its parallelness with respect to the table feed direction, and if the work is fixed by magnetic force of the magnet mounting bed 1, parallelness setting to an electrode, positioning and fixing of the work can be easily further surely performed at the same time.