baber/WOPTO huggingface dataset:
Patent JP-H07177897-A (JP)
Title: Production of antibacterial substance (3754/24)asperatin) produced by aspergillus oryzae
Inventor: KITAGAWA YOSHICHIKA
IPC: C12R1/69
Filed: 1993-03-05
Abstract: PURPOSE:To obtain an antibacterial substance (asperatin) having high safety in high efficiency by culturing a koji-mold in a medium composed of protease- treated steamed cereals by static culture and purifying the obtained antibacterial substance by the treatment with an organic solvent and an agent capable of fractionating into two layers. CONSTITUTION:This antibacterial substance (asperatin) having high safety and exterminating cultured cancer cell in vitro is produced by screening a brewing koji-mold 238 strain belonging to the genus Aspergillus, selecting Aspergillus oryzae A0K260 having antibacterial activity to beer yeast, culturing the strain in a medium composed of protease-treated steamed cereals (e.g. steamed rice) at 30 deg.C for 2 weeks by static culture, filtering the culture liquid, recovering the filtrate, treating the recovered filtrate with equal amount of carbon tetrachloride for 30 min to effect the denaturation of protein, subjecting the product to centrifugal separation, collecting the supernatant, dissolving 1M Nail and 20% polyethylene glycol in the supernatant, washing the precipitate with ethanol and freeze-drying the product.
Patent JP-2000267526-A (JP)
Title: Image peeling device
Inventor: KODERA TETSUO
IPC: G03G21/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption of energy without having effect on the peelability of an image and to prevent a device from getting large and compli cated in an image peeling device where toner is removed from recording mate rial on which the image is formed so as to recycle the recording material. SOLUTION: This device is provided with an image peeling roll 1 having an elastic body layer 12 on base,material 11 and an image peeling layer 13 on the surface of the layer 12, and a pressing member 2 pressing the recording material 6 to the roll 1. The member 2 is equipped with a pressing belt 24 which can circulate and a pressure pad 22 pressing the belt 24 to the roll 1. A pressing pad 22 is supported in a non-rotating state and locally applies large pressure to the layer 12 at the exit of a nip part between the roll 1 and the pad 22. Thus, the recording material is excellently peeled at the exit of the nip part and the quantity of heat taken away from the roll 1 is made small even when the belt 24 is circularly moved.
Patent JP-H09238975-A (JP)
Title: Self-adhesive film
Inventor: MORIOKA SHIRO
IPC: A61F13/02
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a self-adhesive film which can stick on the end part of a base material under a jointing condition without generating a wrinkle and a curl on sticking to an object to be sticked. SOLUTION: A pressure-sensitive adhesive layer 8 is provided on one face of a base material 7 and a releasing paper 11 wherein gripping parts 10 are formed by cutting the both end parts or the one end part by a width so as to be able to grip at least by fingers in the longitudinal direction is sticked on this adhesive layer 8 and in addition, grasping pieces 12 are jointed on the neighborhood of the releasing paper 11 being brought into contact with the gripping parts 10.
Patent JP-H01244959-A (JP)
Title: Travelling control system
Inventor: IWAMA RYOICHI
IPC: H02P25/06
Filed: 1988-03-25
Abstract: PURPOSE:To ensure a fire protection area safely by delaying the generation of a signal for closing a formation hole for a designated amount of time in case of emergency such as a fire or the like in a travelling control system for a linear motor car or the like including travelling guide means extended through a formation hole of area forming means. CONSTITUTION:Travelling guide means 115 are installed in such a manner as to pass through a formation hole 113 provided at a designated position of area forming means 111 forming a desired area, and the formation hole 113 can be freely opened and closed by a cover 117. Further plural travelling operating means 119 are provided along the travelling guide means 115, and travelling means 121 are travelled by the means 119. The travelling is controlled by travelling control means 123. Travelling condition information is obtained from the travelling operating means 119 by travelling information providing means 125, closing information for closing the cover 117 is generated by closing information providing means 127. According to the above information, the cover 117 is controlled to be closed with a delay of designated time after closing information is given by drive control means 129.
Patent JP-H01242230-A (JP)
Title: Lip curling apparatus
Inventor: OGAWA HISAO
IPC: B29C57/12
Filed: 1988-03-24
Abstract: PURPOSE:To certainly curl the lip of an object to be molded, by constituting the spiral groove of a molding roll formed so as to have an almost rectangular cross-sectional shape so that the width of said groove becomes narrow gradually from the start point to the final point thereof and the depth thereof becomes shallow gradually. CONSTITUTION:A spiral molding groove 4 is formed to the almost whole circumferencial surface of a molding roll 1 so that the lip (a) of a cup container A can be inserted in said groove. This molding groove 4 is formed so as to have an almost rectangular cross-sectional shape and the depth and width thereof become small gradually in a continuous state from one end part of the groove to the other end part thereof. Three molding rolls 1 and three guide rollers 2 are rotated so that the peripheral speeds of all of them become same and the cup container A being an object to be molded is introduced into the center surrounded by them and the lip (a) of the cup container A is inserted in the molding groove 4 to start molding. When the molding rolls 1 are rotated, the cup container A is sent in the terminal direction of the molding rolls 1 and the lip (a) is curled into a bead shape by the molding groove 4.
Patent JP-S59196513-A (JP)
Inventor: MARUYAMA TAKASHI
IPC: C23C22/74
Filed: 1983-04-22
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-H08275153-A (JP)
Title: Image compressor and image decoder
Inventor: NAKANISHI MASAKO
IPC: H04N19/00
Filed: 1995-03-29
Abstract: PURPOSE: To obtain a compressed image and a decompressed image with high quality with a small hardware scale, simple processing, less memory capacity in which compression and decompression are conducted in real time and an edge is reserved. CONSTITUTION: The compressor and decoder is provided with a difference calculation circuit obtaining a difference between a luminance of each picture element in a block and a block representative value, a difference pattern classification circuit 4 specifying a distribution pattern of differences corresponding to each picture element of a block, and a difference representative calculation circuit 5 calculating the difference representative representing the block. In addition to a block representative value outputted from a block representative value detection circuit 2, two parameters as a difference representative value representing the block calculated by the difference and a difference distribution pattern are introduced newly as image compression data. Since the arithmetic amount is small, the scale of the hardware is small and the processing time is short.
Patent JP-S60216418-A (JP)
Inventor: ISHIZUKA KENICHI
IPC: H01H21/00
Filed: 1984-04-10
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-H01245406-A (JP)
Title: Overwrite characteristic improvement circuit
Inventor: TAKEHATA MASAKI
IPC: G11B5/09
Filed: 1988-03-25
Abstract: PURPOSE:To prevent deterioration of the overwrite characteristics of a recording medium by changing the write current of a read/write head for writing on the recording medium in accordance with the ambient temperature and controlling the temperature characteristics of the magnetic flux density of the read/ write head. CONSTITUTION:The write current 10 of a read/write head 6 for writing on a recording medium 13 is changed in accordance with the ambient temperature and the temperature characteristics of the magnetic flux density of the read/ write head 6. In other words, the temperature characteristics of the voltage of a voltage source 9 is controlled so that the writing (recording) depth 20 in the length direction of the recording medium 13 can become the same as the previous writing depth 21 irrespectively of a change in coercive force of the recording medium 13 due to the temperature characteristics. Therefore, deterioration of the overwrite characteristics can be prevented.
Patent JP-H0593511-A (JP)
Title: Incineartor composed of pipe turned around approximately horizontal axis
Inventor: ORIBIE RORAN
IPC: F23G5/20
Filed: 1992-03-27
Abstract: PURPOSE: To crush the waste while passing a slot by making a first idling rod roll on the bottom of a tube, and providing an incinerator with a second idling rod by which the furnace rolls on the bottom of an opening made through the wall of the end on discharge side. CONSTITUTION: This incinerator has a screw 17 in front of a slot 7, on the side of the discharge end of a first idling rod 16, and the screw 17 moves this idling rod 16 toward the discharge end. Accordingly, the direction of the screw 17 is selected, according to the rotational direction of a tube 1 so that the frictional action of the screw 17 to a wall 2 and the material stored in the tube 1 may bring proper axial motion into existence. Then, a washer 19 positioned at the end of the first idling rod 16 pushes out a handle wheel fixed to a second idling rod 19 toward a discharge end wall 4. Furthermore, the screw 17 prevents the contact between the first idling rod 16 and a cylindrical wall 2 by compressive rotation effect. Therefore, the screw 17 divides the pitch into desired fragments.
Patent JP-H07283981-A (JP)
Title: Power unit for television camera
Inventor: ENDO OSAMU
IPC: H04N5/225
Filed: 1994-04-11
Abstract: PURPOSE:To provide a power unit which supplies a power source from a controller to a camera main body on a signal cable from the camera main body and to enable the input voltage of the camera main body to be set within a required range in spite of the length of the signal cable by switching a supply voltage corresponding to the length of the signal cable. CONSTITUTION:A DC power source stepped down by a power supply transformer 1 and rectified by a diode 2 and smoothed by a capacitor C1 is generated as a constant voltage in a constant voltage circuit 3, and is generated as a constant current source in a constant current circuit 4, and is supplied to the camera main body 6 on the signal cable 5. The output voltage of the constant voltage circuit 3 is varied by a switch S1 switched corresponding to the length of the signal cable. A video signal from the camera main body 6 is DC-cut by a capacitor C2, and is taken out via a terminating resistor R5, and is selectively connected to an appropriate compensation circuit by a switch S2 interlocking with the switch S1, and is inputted to a signal processing circuit after the deterioration of frequency characteristic due to the signal cable 5 is compensated.
Patent JP-S63241278-A (JP)
Inventor: MINAGAWA TSUNEHIKO
IPC: E04H9/16
Filed: 1987-03-27
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-H1172434-A (JP)
Title: Method for identifying material and identifying apparatus using the same
Inventor: NAGASHIMA UNPEI
IPC: G01N21/31
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To identify a sample and a state simply by regressing to a logarithmic line a power spectrum obtained through Fourier transform of a measured reflection or absorption spectrum of an optional substance and obtaining an inclination and an intercept. SOLUTION: In order to identify, e.g. a crushed waste polymer, a reflection or an absorption spectrum of an object to be measured is measured and the spectrum is processed by Fourier transform. A measured wavelength is preferably at least 400-800 nm at a visible part and at least 800-4000 nm at a long wavelength part. Time for measuring the spectrum is shortened if a pulse light is used. A power spectrum obtained by the Fourier transform is approximately regressed to a logarithmic line and an inclination of the line and a value of an intercept are obtained. The intercept and the inclination are plotted, for instance, at an axis of abscissa and an axis of ordinate, respectively, whereby a measurement result corresponds to one point. The object to be measured is classified through comparison with a graph formed with the use of a sample of a known kind. Accuracy can be improved by repeating processes, etc.
Patent JP-S59196575-A (JP)
Title: Manufacture of sintered substrate for cell
Inventor: MATSUI HIDEKI
IPC: B22F5/00
Filed: 1983-04-22
Abstract: PURPOSE:To obtain a sintered substrate having porosity increased uniformly by employing active substance slurry added with resin blowable through heating. CONSTITUTION:A shell wall of blowing agent is formed by copolymer of methyl metaacrylate and acrylonitrile on resin blowable through heating then micro sphere F-50 made by Matsumoto Yushi KK. is employed to agitate said blowing agent through an agitator and to disperse in water uniformly thereafter thickener and nickel powder are added to produce nickel slurry. Thereafter it is applied onto a conductive core made of nickel galvanized iron plate and dried for 5min under 250 deg.C. Then said substrate is burnt under reductive environment of 700-1,000 deg.C to obtain a sintered substrate. When employing microsphere as blowing agent in such a manner, it is added less than 10wt% for nickel powder to produce a sintered substrate having sufficient conductivity and mechanical strength and increased porosity.
Patent JP-S52154029-A (JP)
Title: Frequency converter
Inventor: KIUCHI MITSUSACHI
IPC: H02M5/257
Filed: 1976-06-17
Abstract: PURPOSE: To enable a soft start operation, by proceeding a start of the inverter circuit with a floating time margined for commutation 0.9 times as long as π(LC) 1 / 2 . 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01245416-A (JP)
Title: Magnetic recording medium
Inventor: MURAI MIKIO
IPC: G11B5/65
Filed: 1988-03-28
Abstract: PURPOSE:To heighten output and to improve durability and corrosion resistance by forming a plasma-polymerized film consisting of cyclic satd. hydrocarbon between a magnetic recording layer and diamond-like carbon film. CONSTITUTION:A thin ferromagnetic metallic film 4 is formed atop a substrate 5 consisting of polyethylene terephthalate and the plasma-polymerized film 3 consisting of the cyclic satd. hydrocarbon is formed on this thin ferromagnetic metallic film 4. Further, the diamond-like carbon film 2 is formed thereon; thereafter, a lubricating layer 1 is formed in superposition thereon and a back coat layer 6 is formed on the rear face of the substrate 5. The plasma- polymerized film 3 is formed to 5-100Angstrom  thickness and the diamond-like carbon film 2 is formed to 60-100Angstrom thickness. The still durability and corrosion resistance are thereby improved with substantially no degradation in the output.
Patent JP-H01245081-A (JP)
Title: Water-stopping material swelling with water and production thereof
Inventor: SHIGESADA SHIGEKI
IPC: C09K3/10
Filed: 1988-03-28
Abstract: PURPOSE:To obtain the subject material having excellent durability and high swellability even in an aqueous solution of electrolyte and useful as a sealant for crack of concrete by reacting a polyoxyalkylene glycol with an isocyanate. CONSTITUTION:The objective material can be produced by uniformly mixing an elastomer, a filler and a polyoxyalkylene glycol containing 50-90wt.% of oxyethylene unit to obtain a uniform mixture A, adding (B) an isocyanate composed of a diisocyanate and a polyisocyanate having >=3 functionality at a ratio NCO:OH of (1.1-2.5):1 based on the hydroxyl group of the component A, reacting the component A with the component B to form a crosslinked material consisting of the component A and the component B and vulcanizing the resultant composition.
Patent JP-H05277689-A (JP)
Title: Device for controlling level in mold
IPC: G05D9/12
Filed: 1992-03-30
Abstract: PURPOSE:To restrain the variation of molten metal level by executing the feedforward of variation in the drawing resistance of a cast slab to the operating quantity of a stopper. CONSTITUTION:In a control device for level in a mold, a mold level meter 5 for continuously detecting the level of molten metal 2 in the mold 4, a drawing resistance calculating part 13 for detecting the drawing resistance of the cast slab, an operating quantity calculating means for calculating the operating quantity to the pouring quantity of molten metal poured into the mold from the drawing resistance value of the cast slab detected by these detecting means and the stopper 7 for operating the pouring quantity according to the calculated operating quantity are provided. Then the feedforward of the variation in the drawing resistance of the cast slab is executed to the stopper. By this method, the variation of the molten metal level can be restrained.
Patent JP-H09253559-A (JP)
Title: Bead gap measuring device in slide bead coating
Inventor: MARUYAMA TOSHIHITO
IPC: B05C5/02
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To highly precisely and automatically measure a bead gap in a slide bead coating. SOLUTION: The moving speed (Vh) of a slide hopper in the web direction just before starting of coating, the traveling speed (Vw) of the web and the width direction shape (an unevenness difference at optional place in width direction is represented by D) of a tip liq. sticking part of a coating material applied on the web are measured, and D×Vh/Vw is calculated and the bead gap is calculated and displayed.
Patent JP-S60216782-A (JP)
Title: Speed controller for induction motor
Inventor: KASADA TOSHIO
IPC: H02P23/16
Filed: 1984-04-11
Abstract: PURPOSE:To effectively shift to a firing angle control by applying a DC voltage as a firing signal at the starting time to thereby obtain a large torque, and cutting the DC voltage by speed comparing means. CONSTITUTION:Since a microcomputer 11 outputs a firing signal D as an output as a DC voltage at the starting time, a triac 20 becomes a conductive state, and the power source voltage is applied to an induction motor M as it is. Thus, a large starting torque is obtained. Then, the microcomputer 11 judges whether the rotating speed of the motor M arrives at the set level stored in advance in a memory, when it arrives at the set level, the microcomputer 11 outputs a firing signal D of the prescribed firing angle obtained by the operation from the rotating speed of the motor M and the set speed set by a speed setter 5, and is then driven by the control of the firing angle.
Patent JP-2000263196-A (JP)
Title: Structure for attaching long stopper for continuos casting
Inventor: NARUSE NORIYOSHI
IPC: B22D11/10
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of easisly attaching/detaching a long stopper for continuous casting. SOLUTION: The engage-projecting parts in an insert rod part 4 are inserted into the engage-projecting insertion grooves 15 in the long stopper 12 and also, the insert rod part 4 is inserted into an insert rod hole 14 while compressing a coil spring 10. When the engage-projecting parts 11 are reached to the lower, end of the engage-projecting insertion grooves 15, an attaching rod 1 and the long stopper 12 are relatively turned to engage the engage-projecting part 11 with engaging grooves 16. The lower end parts of locking pins 6 formed in a ring body 5 are inserted into the locking pin insertion hole 7 in a flange 8, the insertion hole 9a of a spring seat 9 and the engage-projection grooves 15 to execute a detent.  For removing the long stopper 12, after taking out the locking pins 6, the fitting rod 1 and the long stopper 12 are relatively turned to disengage the engaging groove 16 with the engage-projection part 10.
Patent JP-S59198433-A (JP)
Title: Photometric device of camera
Inventor: KITAGAMI KAZUO
IPC: G01J1/04
Filed: 1983-04-26
Abstract: PURPOSE:To place a photodetector in an accurate position and to adjust very easily the dimming distribution and the photometric output value by using an amorphous optical sensor, which is formed together with an optical member of a light transmitting system of a camera in one body, as the photodetector for determining exposure conditions. CONSTITUTION:An amorphous optical sensor 9 is provided as one body in the back side of a kick-up mirror 1 and an auxiliary mirror 7. The sensor 9 is provided with the first transparent electrode layer 11, an amorphous photoelectric converting material layer 12, and the second electrode layer 13 successively on a back 10a of a substrate 10 consisting of a transparent glass plate or the like. The layer 11 is formed with an SnO2, an InO, or the like. The layer 12 is formed with an amorphous silicon. The layer 13 is formed with Al or the like. The layer 12 is deposited onto the layer 11 in gaseous silane. An ammeter 16 for measuring the quantity of light is connected between layers 11 and 13 through wirings 14 and 15. The output signal from the sensor 9 is inputted to an electronic circuit, which determines exposure conditions, and is used for the control of shutter speed and aperture.
Patent JP-S57191185-A (JP)
Title: Gangway of automobile carrier vessel
Inventor: UKIWATARI ISAMU
IPC: B63B25/00
Filed: 1981-05-15
Abstract: PURPOSE:To simplify the work for installation of a movable slope by elevating and sinking the movable slope only with one cylinder and one Y-shaped link device, i.e. without use of any hangdown wire. CONSTITUTION:In order to sink slope 3 down to the lower deck 2 in tilting, a hydraulic driving cylinder 4, which is installed in the slope 3 connected by hinge to the upper deck 1 is put in operation and the cylinder rod 5 is extended out, that will sink a roller 10 at the top of No.1 link 9 and spread No.2 link 11 in the form of Y with respect to No.1 link 9, when the end roller 10 of No.1 link 9 will contact the lower deck 2 to release engagement of the rod 5 with the upper deck 1 by the aid of a wedge cylinder 13, whereafter the rod 5 is shortened to sink the slope body 3 and the flap 14 at the top of the slope is put in contact with the lower deck 2.
Patent JP-2000267791-A (JP)
Title: Method for switching plural key functions assigned to specific key
Inventor: NAKAMURA TETSUSHI
IPC: G06F3/023
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a phenomenon which is not intended by a user in a method for switching plural key functions assigned to specific keys. SOLUTION: A key event detecting part 14 detects that a specific key has been depressed, and sets a register 18 which declares a request for the output of a make scan code originally assigned to the specific key to be outputted when the specific key is uniquely depressed. A key event analyzing part 15 and a code generating part 16 output a scan code for executing a prescribed key function by a key depressed afterwards. When the register 18 is set at the time of releasing the specific key, the make scan code originally assigned to the specific key to be outputted when the specific key is independently depressed is outputted.
Patent JP-S546334-A (JP)
Title: Door panel
Inventor: FURUMURA TAKEJI
IPC: E06B3/72
Filed: 1977-06-15
Abstract: PURPOSE: To simply mount a panel board and to prevent the leakage of light from portions of installing the panel board. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60220044-A (JP)
Inventor: KASAI MASAAKI
IPC: A61B5/15
Filed: 1984-04-13
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。