baber/WOPTO huggingface dataset:
Patent JP-H0383595-A (JP)
Title: Production of human serum albumin
Inventor: KOBAYASHI KAORU
IPC: C12R1/865
Filed: 1989-08-25
Abstract: PURPOSE:To increase production per microbial cell by transforming a yeast with a plasmid carrying a human serum albumin gene and culturing the resultant yeast according to a fed-batch culturing method. CONSTITUTION:A human serum albumin (HSA) gene, a terminator, etc., are contained to provide a plasmid pY1032 (A) which is an HSA expression vector. The resultant ingredient (A) is then introduced into Saccharomyces cerevisiae AH22 strain, etc., to carry out transformation and afford an HSA-producing yeast (B). The obtained strain (B) in an amount of 0.01-50g/L is inuoculated into an initial culture medium containing 0.1-10g/L glucose, etc., to start culture at pH6-7. The culture is controlled so as to provide a respiratory quotient of 0.9-1.2 which is a ratio of O2 consumption to CO2 production at 10-35 deg.C for 10-100hr using a numerical value expressed by the formula [X0 is the initial microbial cell concentration (g/L; V is the amount of culture medium; F is the feed flow velocity (L/hr); Y is the proliferation yield (g cell/g glucose); muis the specific proliferation rate (hr<-1>); (t) is time (hr)] to carry out the culture. A supplementary culture medium containing glucose, as necessary, is increased, decreased or added to control the culture and produce the human serum albumin.
Patent JP-H0775857-A (JP)
Title: Continuous casting method of molten metal and tundish for continuous casting
Inventor: BESSHO NAGAYASU
IPC: B22D39/06
Filed: 1993-09-03
Abstract: PURPOSE:To keep constant the molten metal surface level near a long nozzle and prevent the contamination of the molten metal in mold due to the slug or molten metal surface by parting the molten metal in tundish with a partition wall having through opening hole, enclosing a part of the molten metal surface and evacuating/pressurizing the enclosed chamber. CONSTITUTION:The chamber 11, in which a part of molten metal surface in a tundish 3 is enclosed by dividing the molten metal in tundish on surface with a partition wall 10 having a through hole in molten metal and a lid, is provided. When molten metal filling of first ladle is completed at ladle changing, the atmosphere 9 in the enclosed chamber 11 is gradually pressurized, maintaining the molten metal level in tundish 3 near a long nozzle 2. By this method, the inclusion of slug, non-metal inclusion, entrapment of surrounding atmosphere 9 is prevented due to a wide change of molten metal filling speed from the long nozzle 2, also, the entrapment of the molten metal surface mold powder in mold due to a change of molten metal surface level right above a immersed nozzle is prevented.
Patent JP-S6461928-A (JP)
Title: Manufacture of semiconductor device
Inventor: MOTONAMI KAORU
IPC: H01L21/316
Filed: 1987-09-02
Abstract: PURPOSE:To increase the threshold voltage level by forming an SiO2 film, which is a thin underlay, so that it fills in a groove formed on a silicon substrate, removing a nitride silicon film with a photoresist film having an opening part as a mask, and forming an oxide silicon film with the nitride silicon film which has remained below the photoresist film as a mask. CONSTITUTION:A silicon opening part 3 is formed with a photoresist film 2, wherein an opening part 2a is formed on a P-type substrate 1, as a mask. By removing the photoresist film 2 and then forming an SiO2 film 5, an Si3N4 film 4 is stacked thereupon. Then by forming a photoresist film 15, which is formed on an opening part 15a, on the surface of the Si3N4 film 4 and exposing a part of the surface of the SiO2 film 5 to the opening part 15a, a P-type impurity ion is implanted. When executing a thermal oxidation with the Si3N4 film 4 as a mask after removing the photoresist film 15, an SiO2 film 6 for individual element isolation is formed without elongating the bird's beak, and at the same time, a diffusion layer 7 is formed on a part of the substrate 1 below the SiO2 film 6. Then an SiO2 film 6, the Si3N4 film 4, and an SiO2 film 5a are removed by etching, and the substrate 1 is removed to the bottommost part of the opening 3a. According to the constitution, not only the threshold voltage level of field transistor can be increased but also the SiO2 film can be miniaturized.
Patent JP-H1065779-A (JP)
Title: Battery pack fitting structure
Inventor: TAKAHASHI TADASHI
IPC: H04B1/38
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To additionally improve strength by reducing the number of points of assembling components. SOLUTION: At the time of providing a battery pack housing part 20 for housing a battery pack 3 for the main body 1 of a portable telephone equipment consisting of first and second cases 2a and 2b and slid-fitting the pack 3 by matching to guide rails 8 provided on its both side and a housing cylindrical part 21 provided on its upper side, an engaging recessed part 6 provided for the pack 3 and a click part 5 provided for the part 21 are engaged and locked. In order to unlocking, at the time of pressing an unlocking button 10 formed integrally with a second case 2b with the part 5, a locking part 4 is rotated in the direction of a recessed part 7 obliquely provided on the tip side of the pack 3 to disengage the part 5 and the part 6.
Patent JP-S6462247-A (JP)
Title: Mold
Inventor: YAMAMOTO MASAMI
IPC: B22C9/10
Filed: 1987-09-02
Abstract: PURPOSE:To remove a separate core print not by a human hand by composing the bulging part of the pattern drawing direction of a core die by a sand core and composing so that the core print of the sand core is separated from the sand core main body at the pattern drawing time of the core die. CONSTITUTION:The bulging part in the patten drawing direction of a core die 1 is composed of a sand core 2, the core print 3 of this sand core 2 is fitted to the core die 1 and composed in the structure that the core print 3 is subjected to pattern drawing by separating from the sand core main body 4 at the pattern drawing of the core die. Therefore when the core die 1 is subjected to pattern drawing the core print 3 is subjected to pattern drawing by separating from the sand core main body 4. The sand core main body 4 remained at casting side can be removed at the knock-out stage of a casting, the core print 3 taken off together with the core die 1 can easily be removed after the core die 1 being apart from the casting and the core print fitting part can sufficiently be cleaned.
Patent JP-H0560443-A (JP)
Title: Control device for freezer refrigerator
Inventor: MAEDA MUNEKAZU
IPC: G05B13/02
Filed: 1991-08-30
Abstract: PURPOSE:To provide a control device for a freezer refrigerator which enables execution of delicate and optimum regulation of temperature by a method wherein a heat load in a refrigerating chamber is detected and computed when the refrigerating chamber is filled with foods and foods are rapidly cooled, for example, during a summer season, in a freezer refrigerator capable of refrigerating and storing foods. CONSTITUTION:An atmosphere temperature computing means 26 is provided to compute the degree of the atmosphere temperature change of a refrigerating chamber from a door release time and an open air temperature. A heat load computing means 28 is provided to compute a heat load amount (a food temperature X heat capacity) of foods in a refrigerating chamber from temperature in a chamber and the degree of reduction or the degree of the increase of temperature in a chamber after a lapse of a specified time and compute a fluctuation in a heat load. A fuzzy inference processor 30 performs fuzzy logic computation based on a heat load amount, a fluctuation in a heat load, the degree of an atmosphere temperature change, and a control rule fetched from a memory 29, and a drive amount of a damper and a drive amount of a fan motor are computed.
Patent JP-H0881337-A (JP)
Title: Hair tonic
Inventor: TAKAHASHI TOMOYA
IPC: A61Q5/00
Filed: 1994-09-14
Abstract: PURPOSE: To obtain a hair tonic having excellent hair-nourishing effect without a stimulation to eyes or skin and keeping safety continuing for a long time. CONSTITUTION: This hair tonic contains one or more kinds of extract selected from a group of extract of plants belonging to genus Malus, genus Hordeum and genus Diospyros. Preferably fruits of the plants belonging to genus Malus, seeds of the plants belonging to genus Hordeum and leaves of the plants belonging to genus Diospyros are used. An extraction of active component from the plants is performed by using water, alcohols, ketones or esters as extraction solvents solely or mixing at 0-100 deg.C, preferably 5-50 deg.C. The crude extracted solution is preferably treated by a two-phase solvents dividing method, a column chromatography method or a divided high-performance liquid chromatography method, etc., and resultant hair-nourishing component is purified.  Especially a final extract is preferably obtained by making an aqueous solution of the extract adsorbed onto a styrene-divinylbenzene-based adsorbent resin and eluting with 10-80 (v/v)% methanol.
Patent JP-H0771939-A (JP)
Title: Visual inspection device
Inventor: TAKADA HITOO
IPC: G01B11/24
Filed: 1993-09-03
Abstract: PURPOSE:To provide a visual inspection device which can be employed even with images with blurred boundaries to inspect the appearance of any subject for inspection in real-time and at a high speed regardless of the deviation from the correct position of the subject for inspection. CONSTITUTION:An image signal of a subject for inspection which is photographed by a camera 11, is separated by a color-component separation means 12 into a plurality of color components. Frequency-distribution generator circuits 13a, 13b, 13c each generate a frequency distribution of picture elements that constitute an image as to the value of each of the separated color components. Comparator circuits 15a, 15b, 15c compare frequency distributions for each color component, which are outputted from the frequency distribution generator circuits 13a, 13b, 13c, with reference frequency distributions outputted from reference frequency storage circuits 14a, 14b, 14c, and a total judging circuit 16 judges, on the basis of the outputs of the comparator circuits 15a, 15b, 15c, the deviation from a reference of the appearance of a subject for inspection.
Patent JP-H0964699-A (JP)
Title: Oscillation circuit, semiconductor storage device using the oscillation circuit and computer system using the storage device
Inventor: KANEMITSU MICHITARO
IPC: H03K3/0231
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation circuit capable of reducing a layout area by realizing a constant current circuit consisting of a low resistor element, reducing power supply voltage dependency and shortening rise time at the starting. SOLUTION: The oscillation circuit generates an output signal with a prescribed oscillation period by oscillation operation repeating the charge and discharge of a capacitor element. The oscillation circuit is constituted of a constant current circuit 1 consisting of a depression type MOS FET Q1, a resistor R1 having a small resistance value and enhancement type MOS FETs Q2 to Q4, enhancement type MOS FETs Q5 to Q7, a capacitor C1, a differential amplifier circuit CMP 2, a delay circuit 3, and a booster circuit 4. The circuit 2 compares a constant voltage level generated from the circuit 1 with the voltage level of the capacitor C1 and the capacitor C1 is charged or discharged in accordance with the compared result.
Patent JP-H0961105-A (JP)
Title: Method and device for measuring tape distortion
Inventor: ABE MAYUMI
IPC: G11B5/84
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for measuring tape distortion for deriving the amount of distortion of a tape which exists in the tape and further the contact characteristics between the tape and a head. SOLUTION: A redius of curvature R of a tape 1 which is cut to a specific length is measured by placing a main surface 1a of the tape 1 and a side surface 1b which is vertical to the main surface 1a of the tape 1 on a horizontal surface 2a of a measurement stand 2, the amount of distortion of the tape 1 is derived based on the value of the radius of curvature R, and future the contact characteristics between the tape 1 and a head are derived from the obtained amount of distortion of the tape 1.  By measuring the radius of curvature R of the tape 1 placed on a horizontal surface, the amount of distortion of the tape 1 being present in the tape 1 is derived based on the value of the radius of curvature and further the contact characteristics between the tape 1 and the head can be derived from the obtained amount of distortion of the tape 1 using a method for measuring the distortion of the tape 1 and a device for measuring it.
Patent JP-H0771895-A (JP)
Title: System simulator
Inventor: TAKEUCHI CHIE
IPC: G09B9/00
Filed: 1993-09-03
Abstract: PURPOSE:To effectively judge by calculating performances, etc., of a simulated sensor and a weapon system from information set by an input unit and information calculated by calculating steps of a computer, further forming data, applying a process for displaying using characters, graphics, etc., to the computer, and visually displaying it. CONSTITUTION:An input unit 16 has a target information input part 16a for setting an initial position, etc., of a target, an environmental information setter 16b for setting a weather, etc., a sensor input part 16c for setting a covering area, etc., of a sensor of a ship, and the other part, inputs set information 17 to a computer 18, and processes a result of a simulation at each set item by using data, event data formed by the computer 18. Data is so formed as to display the result by the characters, the graphics, etc., a processed result 19 is applied to an output unit 20, and output to an event data output part 36 and a graphic display part 37. Thus, the simulation result of the computer can be effectively judged in a short time.
Patent JP-H0890021-A (JP)
Title: Estimating method of rolling load
Inventor: OE KENICHI
IPC: G06Q10/04
Filed: 1994-09-14
Abstract: PURPOSE: To provide that estimating method of rolling load by which high precision is contrived in estimating rolling load and by which a steel sheet with a superior thickness precision and shape is manufactured especially in controlled rolling. CONSTITUTION: A rolling force function Qp, a component factor in rolling load formula, is based on the rolling force function which is determined from a rolling load to be computed by a three dimensional rigid plastic finite element method with temperature distribution considered in the thickness direction of a rolling stock. Then, a reduction force function Qp is determined, from an equation Qp1 which is obtained by applying modification to Shida's equation, and from an equation Qp2 which is obtained through multiple regression by using as parameters the average thickness in roll bite and a contacting arc length after roll flattening, on a similarly determined reduction force function, under the formula of Qp=max(Qp1, Qp2); and by using the reduction force function Qp thus obtained, a rolling load is estimated with a rolling load formula.
Patent JP-H0666123-A (JP)
Title: Method and device for recovery of liquid
Inventor: HAYASHI TOYOAKI
IPC: F01M11/04
Filed: 1992-08-19
Abstract: PURPOSE:To perfectly recover oil left in an oil tank. CONSTITUTION:A drill member 6 which is arranged toward a bottom of a tank T is shifted upward by an elevating cylinder 4, and the above stated bottom is broken from outside of the tank T to its inside by means of a first punching part 21 formed on an upper end of the drill member 6. Next, the drill member 6 is rotated inside the tank T by a rotary cylinder 3, and a second punching part 22 formed on a lower end of the drill member 6 is opposed to a peripheral edge of a hole made by the first punching part 21. The drill member 6 is shifted downward by the elevating cylinder 4, the peripheral edge of the hole made by the first punching part 21 is broken by the second punching part 22 from inside of the tank T to its outside. Afterward, oil inside the tank T is flowed out from the hole made by the second punching part 22, and then the oil inside the tank T is recovered.
Patent JP-H0668510-A (JP)
Title: Integrated optical head and optical disk device
Inventor: SUGITA TATSUYA
IPC: G11B7/095
Filed: 1992-08-19
Abstract: PURPOSE:To reduce the number of signal lines from a moving part in an integrated optical head driven with a light source, an objective lens and a detector as an integrated structure. CONSTITUTION:A signal from a photodetector 70 is transmitted by a light emitting element with optical communication. Moreover, a movable part is held by an electrically conductive spring 108, a control signal for a driving section and a signal for driving a light source semiconductor laser 21 are sent in time division and they are demultiplexed by a multiplexer 634 in the movable part in matching with a timing. Furthermore, an information processing circuit 601 is provided in the movable part and the information is processed in the movable part without outputting the signal to an external device. The photodetector 70, an amplifier, a detection circuit, a driving circuit and the information processing circuit 601 are formed on the same board. Thus, by reducing the number of signal wires from the integrated optical head, the fault of driving is eliminated and the servo capability is strengthened.
Patent JP-S6462892-A (JP)
Title: Semiconductor memory device
Inventor: AKIYAMA KAZUHIRO
IPC: G11C11/34
Filed: 1987-09-02
Abstract: PURPOSE:To increase access speed, by bi-secting a memory cell matrix and switching the turning-on and off of a clocked inverter and a transfer switch at every fixed period by sing a switching circuit. CONSTITUTION:The memory cell matrix is bi-sected and clocked inverters 13-24 and a transfer switch circuit are switched and controlled with the fixed period. In parallel with writing data inputted to a writing data input terminal to one memory cell matrix 55, storing data are read from another memory cell matrix 56 and outputted from a reading data output terminal. Thus, to respective blocks connected to this semiconductor memory device and execute an access by using this memory device as a buffer, the access can be independently and simultaneously made without receiving any influence from the access of the other block and the speed up of access can be attained.
Patent JP-2001044460-A (JP)
Title: Protection sheet for solar battery module and the solar battery module using the same
Inventor: YAMADA YASUSHI
IPC: H01L31/04
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To remarkably improve strength and characteristics, such as weather resistance, heat resistance and water resistance, especially, humidity resistance by manufacturing a laminated body by laminating a polycarbonate resin layer with weather resistance and a cyclic polyolefin resin layer. SOLUTION: A solar battery module protection sheet A consists of a laminate 3 formed by laminating a polycarbonate resin layer 1 having weather resistance and a cyclic polyolefin resin layer 2. The laminate 1 is used as a solar battery module protection sheet, a filler layer, a solar battery element as a photoelectromotive element, a filler layer, a rear protection sheet layer for a usual solar battery module, etc., are laminated one by one on the surface of the cyclic polyolefin resin layer 2 constituting the laminate 1, and a solar battery module is manufactured by using a lamination method, etc., for performing vacuum suction and thermal compression for them integrally. Thereby, it is possible to improve permeability of sunlight and strength, and further improve characteristics, such as light resistance and beat resistance and especially improve humidity resistance.
Patent JP-H0270648-A (JP)
Title: Control method for tension of web in rotary printing machine
Inventor: TANAKA MASAO
IPC: B65H23/188
Filed: 1988-09-03
Abstract: PURPOSE:To surely further easily prevent a flow of web in the inside by controlling tension so as to generate a predetermined value of each web in the upper of a rail frame to a folding part device. CONSTITUTION:When a printing built page of the day and its paper course are assigned, guide rollers 15... are determined unconditionally from a central computer, and tension in each paper source is set by a tension adjusting device.... Here tension of webs W1, W2 or the like in each paper feed part is preset, so that tension of each web in the upper of a rail frame to a folding part can be set to a predetermined value.
Patent JP-S6278080-A (JP)
Inventor: KARAOKE TETSUYA
IPC: B65D77/02
Filed: 1985-10-02
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-S6378267-A (JP)
Title: Run away detecting circuit for multiprocessor
Inventor: IITAKA EIJI
IPC: G06F11/30
Filed: 1986-09-20
Abstract: PURPOSE:To detect run away by simple constitution by resetting an FF according to a control signal from the last processor and if resetting is not made within a specified time, judging it as the state of run away. CONSTITUTION:Plural subprocessors 1-1-1-n are connected to transfer control signals successively. When a control signal is applied to the processor 1-1 that makes give and take of data first between a master processor 2, an FF 3 is set by the control signal. When the control signal transferred successively by completion of processing is outputted from the processor 1-n that makes transfer of data last, the FF 3 is reset by the control signal. When it is discriminated by a processor 2 that FF 3 is not reset after setting of FF 3, sending of the control signal is stopped. Thereby, a counter section 4 is not cleared, and accordingly, the content of count becomes large, and when it exceeds a specified value, a run away detection signal is outputted.
Patent JP-H0383747-A (JP)
Title: Transfer device for paper slip or the like
Inventor: TAKEMOTO TAKATOSHI
IPC: G07F17/32
Filed: 1989-08-28
Abstract: PURPOSE:To easily cope with installation scale or size by constituting a transfer line with combination of an introduction unit and a transfer section unit. CONSTITUTION:To assemble a collection line for paper slips or the like, a suitable number of introduction units 40 and transfer units 30 are connected. A length adjustment section 60 may be interposed when a pitch should be changed depending on the relationship with a handling section 11. Since a par of pressing pulleys 27, 28 are situated at suitable positions of the introduction unit 40 and the transfer unit 30, assembly is completed by placing a round belt 25 to pass between the pair of pressing pulleys 27, 28. Small distance adjustment is made by connecting the introduction unit 40 and the transfer unit 30 with a varied length in the transfer direction.
Patent JP-H03174223-A (JP)
Title: Denitration device for exhaust gas varying in temperature
Inventor: KANEKO SHOZO
IPC: F01N13/04
Filed: 1990-08-24
Abstract: PURPOSE:To denitrate even when the temp. of exhaust gas is varied by providing a damper and an ammonia injection nozzle in the upstream side of the denitration catalyst layers of high and low temp. zones. CONSTITUTION:As for the catalyst layers of high and low temp. zones, the catalyst which is extruded and formed in a honeycomb-grid shape and then dried and baked is used. Denitration is carried out by injecting ammonia as a reduction agent through an ammonia injection nozzle 4 into the exhaust gas in an exhaust gas piping 7. Then the exhaust gas is discharged from a stack 11 through a piping 8, an exhaust gas boiler 2, and a piping 9. When the temp. of gas is low, the gas is passed though the catalyst layer 3A of low temp. zone by acting the damper 5, and when the temp. is high, the gas is passed through the catalyst layer 3B of high temp. zone. By this method, the denitration is stably and efficiently carried out.