baber/WOPTO huggingface dataset:
Patent JP-S5813851-A (JP)
Inventor: HIRAI TAKASHI
IPC: E04D13/18
Filed: 1981-06-18
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-S62249121-A (JP)
Title: Optical switch
Inventor: SUGAWARA YASUYUKI
IPC: G02B26/02
Filed: 1986-04-22
Abstract: PURPOSE:To detect inundation, etc., at a connection point and to perform centralized control by a terminal station by fixing end surfaces of a couple of optical fibers at a specific interval and fixing a short optical fiber of the same kind with a soluble adhesive so that both end surfaces face said end surfaces. CONSTITUTION:Both end surfaces of the optical fiber 3 face the end surfaces of the optical fibers 1 and 2 respectively and light transmitted from either of the optical fibers 1 and 2 is transmitted to the other optical fiber through the short optical fiber 3. If, however, water or oil is entered to solve the soluble adhesive 5 which fixes the optical fiber 3, the optical fiber 3 falls from a substrate 4. The falling of the optical fiber causes the interception of the transmission of the light between the optical fibers 1 and 2, thereby detecting inundation, etc., at the connection point.
Patent JP-H08264783-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJIKAKE HIDEKI
IPC: H01L21/8247
Filed: 1995-03-27
Abstract: PURPOSE: To improve hot carrier resistance without decreasing the manufacturing yield of a semiconductor device. CONSTITUTION: The surface of a silicon substrate 1 is subjected to thermal oxidization at 800 deg.C in an atmosphere of H2 O:O2 =5:7, and an oxide film 2 is formed. Then, dry oxidization is performed at 800 deg.C in an atmosphere of 100% O2 , and a dry oxide film 3 0.1-30Å thick is formed in the interface part of the silicon substrate 1 and the oxide film 2. After that, an MOS transistor is formed, and the oxide film 2 and the dry oxide film 3 are made a gate oxide film 10.
Patent JP-S59215606-A (JP)
Inventor: RICHIYAADO DEIIN TORAIN
IPC: H01B11/02
Filed: 1984-05-11
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-H02274452-A (JP)
Title: Plate storing apparatus
Inventor: ADACHI KOJI
IPC: B23Q7/00
Filed: 1989-04-14
Abstract: PURPOSE:To effectively use a space by storing plates supported substantially vertically on a table capable of freely moving between a horizontal position and a substantially vertical position in plural storing portions of a truck by delivery means. CONSTITUTION:Plates from a plate working machine 3 are gripped by a clamp device 31 of a plate conveying apparatus 5 and sent in a horizontal state until they are brought into contact with the right end stopper member 57 of a rotating table 11. The rotating table 11 is turned about 90 by the elongation of a cylinder 17 for rotation to turn the plate from the horizontal posture to the vertical posture and support same. Subsequently, by the operation of a pusher 59, the plates are pushed in the substantially vertical posture in plural plate storing portions 123 of a plate storing truck 7 (travelling truck 101) positioned on rails 107 and sequentially stored therein by the pitch movement of the traveling truck 107. Thus, the factory space can be used effectively.
Patent JP-S57208985-A (JP)
Title: Microorganism forming alpha-galactosidase and no invertase, production thereof and production of alpha-galactosidase using same
Inventor: RARUFU MATSUTESU
IPC: C12N9/40
Filed: 1982-06-02
Abstract: 1. Claims (for the Contracting States BE, CH, DE, FR, GB, IT, LI, LU, NL, SE) Process for the production of a micro-organism which constitutively forms an alpha-galactosidase, which does not need cofactors, but not invertase, characterised in that one fully splits not only a DNA containing an alpha-galactosidase gene but also a vector suitable for the transformable cells to be used, which contains antibiotic-resistant genes, with restriction endonuclease Sal I, obtains from the fragments of the DNA containing the alpha-galactosidase gene the fragment of about four megadalton relative molecular weight, mixes with the solution of the vector also split with Sal I and recombines in the presence of DNA ligase with formation of a recombinant DNA, incubates the recombinant DNA obtained with transformable E. coli cells with transformation of the recombinant DNA into the cells, cultures the transformed cells on a nutrient medium containing raffinose as sole C-source, isolates and lyses the antibiotic-resistant colonies formed, isolates from the lysate the plasmid DNA, splits this with restriction endonuclease Hind III or Eco R I, dilutes the solution obtained and treats with DNA ligase, again introduces the renatured plasmids obtained into transformable cells which constitutively do not form invertase, again cultures the transformed cells on a nutrient medium containing raffinose as C-source, as well as antibiotic, and isolates the colonies formed which do not utilise raffinose. 1. Claims (for the Contracting State AT) Process for the production of a micro-organism which constitutively forms an alpha-galactosidase, which does not need cofactors, but not invertase, characterised in that one fully splits not only a DNA containing an alpha-galactosidase gene but also a vector suitable for the transformable cells to be used, which contains antibiotic-resistant genes, with restriction endonuclease Sal I, obtains from the fragments of the DNA containing the alpha-galactosidase gene the fragment of about four megadalton relative molecular weight, mixes with the solution of the vector also split with Sal I and recombines in the presence of DNA ligase with formation of a recombinant DNA, incubates the recombinant DNA obtained with transformable E. coli cells with transformation of the recombinant DNA into the cells, cultures the transformed cells on a nutrient medium containing raffinose as sole C-source, isolates and lyses the antibiotic-resistant colonies formed, isolates from the lysate the plasmid DNA, splits this with restriction endonuclease Hind III or Eco R I, dilutes the solution obtained and treats with DNA ligase, again introduces the renatured plasmids obtained into transformable cells which constitutively do not form invertase, again cultures the transformed cells on a nutrient medium containing raffinose as C-source, as well as antibiotic, and isolates the colonies formed which do not utilise raffinose.
Patent JP-H04303416-A (JP)
Title: Device for measuring magnetism of living body
Inventor: SHIBATA KENJI
IPC: G01R33/035
Filed: 1991-03-31
Abstract: PURPOSE:To grasp accurately the positional relationship between a magnetic sensor and a living body to be measured for measuring the magnetism of the living body. CONSTITUTION:A frame having indexes showing characteristic points of a living body to be measured and a magnetic field generator having the positional relationship fixed to the index is mounted on the living body. The positional relationship between the magnetic field generator and index is previously measured, and the magnetic field generated from the magnetic field generator is measured by a magnetic sensor so that after the positional relationship between. the magnetic sensor and living body is grasped, the magnetism of the living body is measured by the magnetic sensor.
Patent JP-2000279642-A (JP)
Title: Game device, game method, computer-readable recording medium
Inventor: IWASAKI TETSUSHI
IPC: A63F13/55
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game device capable of making the display contents of a game screen more realistic. SOLUTION: A reflection texture image representing the state that environment light is reflected is stored in a game device so as to draw an image (d) by superimposing a translucent polygon, which is a polygon of the same shape as that of the predetermined polygon (reflection polygon) (c) of a moving body (b) and to which parts of the reflection texture image corresponding to the location of the moving body (b) in a game virtual space are pasted, on the predetermined polygon (c).
Patent JP-H02273087-A (JP)
Title: Motor control system
Inventor: NANGO YASUSHI
IPC: H02P29/00
Filed: 1989-04-12
Abstract: PURPOSE:To suppress influence of noise and to reduce control error by making communication through an optical fiber transmission path and controlling a motor based on first and second frequencies. CONSTITUTION:A laser diode(LD) drive circuit 2 drives an LD 3 with clock frequency fed from a clock source 1. Light emitted from the LD 3 passes through an optical fiber 4 and drives a photodiode 5, then the light is converted through an operational amplifier 6 into an electrical signal which is then converted through a comparator 7 into a clock and fed to an SR circuit 11 and a frequency divider 8. Resistance of the SR circuit 11 is set based on the clock frequency and voltage corresponding to the clock frequency is fed from the operational amplifier 6 to one input of a comparator 12. Voltage is fed from a potentiometer 16 to the other input of the comparator 12. The comparator 12 compares the voltages and controls a motor control element 13 through a FET 14 based on the comparison result thus driving a motor 15.
Patent JP-H01268489-A (JP)
Title: Driver of compressor by two power sources
Inventor: MINAGAWA TSUNEHIKO
IPC: H02P27/06
Filed: 1988-04-15
Abstract: PURPOSE:To prevent an excess current from flowing to a switch and an excess load from being applied to a compressor by switching a switch connected to an AC power source and a switch connected to a DC power source in a no current state, and stopping An inverter when a DC voltage value exceeds a predetermined value. CONSTITUTION:When a DC power source 3 is not started, its state is judged by a controller 11 to close a switch 2. In this case, the output of an AC power source 1 is supplied to an inverter 6 through a power reactor 5. When the power source 3 is started in this state, the inverter 6 is stopped by the controller 11. After the switch 2 is opened, a switch 4 is closed to supply the output of the power source 3 to the inverter 6. On the other hand, when the detected value of current detector 12, the inverter 6 is stopped.
Patent JP-S58210394-A (JP)
Title: Fuel pump
Inventor: OONISHI SHIYUNSAKU
IPC: F04D5/00
Filed: 1982-06-01
Abstract: PURPOSE:To prevent cavitation at the suction port by providing the suction port perpendicularly against the impeller while enlarging the inside section of the suction port in the rotary shaft direction of the impeller to enlarge the length of the cross-section of the suction port. CONSTITUTION:A vane groove 1a is formed on the outercircumference of an impeller 1 where the end 1b is not aligned with the inside section 4a of the suction port 4 provided perpenedicularly against the impeller 1 thereby the inside section 4a of the suction port 4 is enlarged in the central axis direction of the impeller 1 to 2-3 times of the vane groove length b2 of the impeller 1. Consequently the cavitation is prevented at the suction port 4 without reducing the fuel flow at the inlet of the suction port 4 while the drop of flow rate can be prevented even when the fuel temperature has increased over 50 deg.C.
Patent JP-S5719955-A (JP)
Title: Metal vapor discharge lamp
Inventor: BABA KEIICHI
IPC: H01J61/50
Filed: 1980-07-09
Abstract: PURPOSE:To prevent cracking of a luminous tube near the electrode by providing a melt-resisting metallic pipe near the electrode of the luminous tube. CONSTITUTION:A ceramic pipe 1 with a larger diameter on the end and ceramic cap 2, and an exhasting pipe 4 consisting of niobium and the ceramic cap 2 are welded in a high temperature vacuum atmosphere through a bonding agent 5. An electrode 3 is welded to the exhaust pipe 4, and the ceramic pipe 1 is degassed and sealed with sodium, mercury, and a rare gas such as xenon through the exhaust pipe 4. A melt-resisting metallic pipe 6 consisting of tungusten is provided closely around the electrode 3 in the luminous tube, the outside diameter of the metallic pipe 6 is larger than the inside diameter of a central small part of the ceramic pipe 1 and smaller than the outside diameter of an end large part of the ceramic pipe 1, thus the metallic pipe 6 is fixed to the end of the ceramic pipe 1 covering the electrode 3.
Patent JP-S59218890-A (JP)
Title: Single layer type self-color formable pressure sensitive recording paper
Inventor: IIDA TOSHIZOU
IPC: B41M5/124
Filed: 1983-05-27
Abstract: PURPOSE:To provide the titled recording paper capable of reducing the abrasion of a metal head, almost leaving no adhered substance to the head and having such property that the adhered substance can be simply wiped off without using a solvent even if it is formed to said head, obtained by providing a urea/formaldehyde resin powder in a recording layer having a single layer form. CONSTITUTION:A pressure sensitive recording paint fundamentally consisting of a paint comprising a microcapsule containing a color forming agent and a paint containing a coupler is uniformly mixed and applied to a support and dried to provide a single recording layer. In thus formed recording layer, a urea/formaldehyde resin powder (pref., Mohs' hardness is 1.0 or less, a surface area is 20m<2>/g or more, an oil absorption due to JISK-5101 is 200ml/100g or more and an average particle size 0.1-30mum) is contained pref. in an amount of 1-20wt%.
Patent JP-H03292363-A (JP)
Title: Resin composition
Inventor: SANO TETSUYA
IPC: C08L71/12
Filed: 1990-04-11
Abstract: PURPOSE:To obtain a resin composition keeping excellent mechanical strength and solvent resistance and having both heat resistance and moldability by mixing a specific polyphenylene ether resin with a (acid-modified) polyphenylene sulfide. CONSTITUTION:99-1wt.% polyphenylene ether is mixed with 1-99wt.% polyphenylene sulfide and/or acid-modified polyphenylene sulfide. The polyphenylene ether has 0.01 or more cyclized end groups, on average, of the formula [wherein R1-R5 are each H, (substituted) alkyl, halogen, or (substituted) aryl; and R6-R9 are each H, (substituted) alkyl, (substituted) alkenyl, halogen, or (substituted) aryl, alkoxy, N-lactam, carboxylic acid (anhydride) group, cyano, acyl, etc.] for 100 phenylene ether unit which constitute the intended resin. A resin is obtained which keeps excellent mechanical strength and solvent resistance and has both heat resistance and moldability.
Patent JP-S617765-A (JP)
Inventor: MARUKO SHIRIGONI
IPC: H04M15/00
Filed: 1985-05-02
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-H01265658-A (JP)
Title: Picture reader
Inventor: MACHIDA YOSHIHIKO
IPC: H04N1/04
Filed: 1988-04-15
Abstract: PURPOSE:To read a thick original with the highs and lows such as a book without giving damage thereto by providing a drive system moving an image pickup system and a mechanism adjusting the height and angle of the image pickup system in matching with the highs and lows of the original face. CONSTITUTION:An image pickup unit 101 moves and reads on an original 107 placed upward on an original platen 108. The unit 101 is connected to a running guide 105 connecting to the drive system via a swing arm 102. Moreover, joints 103, 104 having a degree of freedom in the tuning direction are provided between the unit 101 and the arm 102 and between the arm 102 and the guide 105. The angle of the arm 102 and the mount angle of the unit 101 are changed by the operation of them and the face of reading the unit 101 is moved in matching with the angle and height of the original 107. Thus, the original with highs and lows or a thickness such as a book is read easily without damaging the original.
Patent JP-H04325069-A (JP)
Title: Packaging film, material for keeping freshness of food and freshness-keeping method
Inventor: IMAKURA HIROKI
IPC: B65D65/46
Filed: 1991-04-24
Abstract: PURPOSE:To provide a packaging material capable of keeping the freshness of foods over a long period and to provide a freshness-keeping method using the above material. CONSTITUTION:The objective packaging film is produced by forming a barrier layer on the outer surface of a synthetic resin film containing a cyclodextrin- clathrate compound containing hinokitiol, etc.
Patent JP-H09284855-A (JP)
Title: Radio communication system
Inventor: TAKI KAZUYA
IPC: H04B1/713
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system adopting the frequency hopping system in which communication is available between slave sets in addition to communication between a master set and a slave set and frequencies used between slave sets and between the master set and a slave set are surely not in duplicate. SOLUTION: In the case of making communication between a master set and a slave set, a channel controller 37 provides the output of hop frequency data D1 read from a hopping table 36 as they are as hop frequency data e1 . On the other hand, in the case of making communication between slave sets, the channel controller 37 outputs hop frequency data d1 read from the hopping table 36 as they are as hop frequency data e1 in the case of hop number N=0-3, but the channel controller 37 outputs a sum of a prescribed value (p) and hop frequency data d1 read from the hopping table 36 as hop frequency data e1 in the case of hop number N=4-n. Hopping is conducted based on the data e1 .
Patent JP-H02273970-A (JP)
Title: Solid-state image sensing device
Inventor: TANAKA KOJI
IPC: H04N5/369
Filed: 1989-04-15
Abstract: PURPOSE:To reduce incident light permeating from between a light shielding film and a P-type silicon substrate, and realize low smear characteristics by forming the side wall of an aperture for the incident light by using an aluminum light shielding film. CONSTITUTION:The thickness d1 of a silicon dioxide film 6 on a PN junction photo diode is, e.g. 1000Angstrom . The thickness of the silicon dioxide film 6 between polycrystalline silicon 5 turning to a transfer gate and an aluminum light shielding film 7 is, e.g. 6000Angstrom . An aluminum light shielding film 7' is formed on the side wall of the silicon dioxide film 6 on a PN junction photo diode. Hence the greater part of incident light A (broken line) which enters from oblique direction and is reflected by the surface of a P-type silicon substrate 1 is shielded by the aluminum light shielding film 7' on the side wall of the silicon dioxide film 6. Thereby smear can be restricted in the range of nearly one half of a usual value.
Patent JP-H03290699-A (JP)
Title: Reverberation generator
Inventor: SONE MASAKO
IPC: G10K15/12
Filed: 1990-04-09
Abstract: PURPOSE:To normalize a maximum output level of an all-pass filter to a desired level by processing an input signal by the all-pass filter in accordance with a coefficient controlled by a controller. CONSTITUTION:When a desired output level A and a coefficient (g) of an all- pass filter 4 are inputted from a coefficient input part 1, a controller 2 controls the coefficient (g) for the purpose of normalizing the maximum output level of the all-pass filter 4 to the desired level A, and multipliers 203, 204, and 505, a delay device 20, and first and second adders 201 and 206 are operated. The level A and a coefficient G (G1, G2, G3) of the filter are calculated and are transferred to the filter 4, and the coefficient G is used to process the signal of an input terminal 3, and reverberation is added to the signal and it is outputted from a terminal. Since the coefficient of the all-pass filter is controlled before the processing of the input signal in this manner, the processing time is shortened to obtain the output in real time without extending the hard scale.
Patent JP-H01268681-A (JP)
Title: Production of pyrrolidine
Inventor: IWASAKI MINEYUKI
IPC: B01J29/40
Filed: 1988-04-19
Abstract: PURPOSE:To selectively produce the title compound useful as an intermediate raw material of drug with suppressing formation of by-products, by catalytically reacting THF with ammonia in a gas phase by using a specific crystalline aluminosilicate as a catalyst. CONSTITUTION:THF is catalytically reacted with ammonia in a gas phase preferably at 350-425 deg.C by using a pentasil type crystalline aluminosilicate having >=20, preferably 20-200 molar ratio of silica to alumina as a catalyst to give the aimed pyrrolidine. The molar ratio of ammonia/THF is preferably 4-10mol.
Patent JP-S60238751-A (JP)
Title: Instrument for continuous testing for relative temperature and relative humidity
Inventor: SUZUKI SHIGERU
IPC: G01N25/20
Filed: 1984-05-14
Abstract: PURPOSE:To obtain an efficient and stable instrument for testing by providing rack groups arrayed with rack ports on one side and a conveyor which is freely movable along the rack ports and moving the cargo platform in vertical and transverse directions thereby containing and taking out materials to be tested. CONSTITUTION:The rack groups 15a, 15b arrayed with the rack ports one side and the conveyor 17 freely movable along the rack ports are provided. The cargo platform 17a which contains the materials to be tested into the racks or carries said materials out of the rack by moving vertically and transversely is provided to the conveyor 17. The instrument is so constituted that the movement of the conveyor 17 and the vertical movement of the platform 17a can be controlled from the outside of a test chamber 12 for relative temp. and relative humidity. The efficient containing of the materials to be tested is thus made possible without the need for a wide floor area and the mechanically stable chamber 12 is obtd.
Patent JP-H03292143-A (JP)
Title: Cooling control method with paper surface temperature gauge
Inventor: GOTO SHINICHI
IPC: B41F23/04
Filed: 1990-04-10
Abstract: PURPOSE:To make it possible to cope with ununiformities in cooling water flow rate and drying operation, with variation in rotation of a printing machine, and with lagging during rise time at the starting of operation of the printing machine by a method wherein paper surface temperature is measured after the cooling is made with cooling rollers and the flow rate of the cooling water is controlled, in accordance with the measured temperature, by operation of a three-way valve. CONSTITUTION:Printing paper 6 discharged out of a drier 1 of a rotary printing machine using heat-set ink is cooled down when passing through a cooling section equipped with cooling rollers 2. Temperature control for the cooling is made by a method wherein real-time control of a three-way valve 3 for the cooling water is made in accordance with the difference specified by simultaneous measurement of paper surface temperatures after the cooling and on the outlet of the drier. Therefore the paper surface temperature can be controlled without regard to rotational variations of the printing machine or temperature difference in the drier. Control of setting (drying) of the ink also becomes available by specifying the above- mentioned temperature difference. Thereby the paper surface temperature after the cooling, or before and after the cooling can be controlled and assured, resulting in solution of problems such as rubbing, stains, insufficient drying, etc.