baber/WOPTO huggingface dataset:
Patent JP-H01309561-A (JP)
Title: Manual driving type picture reader
Inventor: MUTO KAZUHIRO
IPC: B41J3/44
Filed: 1988-06-08
Abstract: PURPOSE:To accurately read picture information by providing a signal processing control means to compare a read signal with a prescribed reference value, remove the part of this read signal equal to or over the reference value, and output the removed result as a picture signal. CONSTITUTION:When reflected light quantity increases, or when leaked-in light exists, an image sensor 89 reads the picture information with excessive light exposure. A video signal including the excessive light exposure is outputted to a signal processing control means 103 and compared with prescribed reference value voltage, and a signal to remove the excessive part of the video signal is emitted to an AND gate 104. On the other hand, the video signal is outputted to an integrating circuit 101 and a binarizing circuit 92 through a different path from the one for the signal processing control means 103, binarization for the video signal is executed by a binarizing reference signal accompanying the delay in terms of time, and the binarized video signal is outputted to the AND gate 104. Since the AND gate 104 obtains the AND between this binarized signal and the compared signal, the part of the binarized signal, which is delayed in terms of time, is removed in the AND gate. Thus, the picture information to coincide with primary original information can be obtained.
Patent JP-H07330555-A (JP)
Title: Hair tonic
Inventor: KUWANA RYUICHIRO
IPC: A61K8/00
Filed: 1994-06-01
Abstract: PURPOSE:To obtain a hair tonic excellent in the proliferation promotive activity for human follicle cells, depilation preventiveness and trichogenous promotive ability, thus useful for treating and prevention of masculine apopecia and diffused apopecia, containing, as a trichogenous/hair tonic promotive ingredient, an solvent extract from paulownia leaves. CONSTITUTION:This hair tonic contains, as an active ingredient, an extract derived from extracting (A) paulownia leaves belonging to a plant: Paulownia tomantosa Steud or an homologous plant therefor (B) a solvent such as (hydrous) methanol, (hydrous) ethanol, (hydrous) acetone, n-hexane or toluene. It is preferable that the amount of the component B to be used be 5-20 (esp. 10-15) wt. times the component A.
Patent JP-H09301045-A (JP)
Title: Tea raw leaf carrying vehicle
Inventor: SUGIMURA SAKUJI
IPC: B60P3/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To transport a tea raw leaf with its quality left as maintained to a tea manufacture plant, by using a dew remover used in a tea garden as a blower source, adjusting an air amount as necessary, and preventing generation of leaf burning. SOLUTION: A tea raw leaf 6 is placed in a tea raw leaf container 10, after closing its rear wall 15, in a hook 16 provided in the rear wall 15 of the tea raw leaf container 10, a dew remover used as a blower source is mounted. Further, a flexible duct 9 of this dew remover and a duct 13, which is a blower route of the tea raw leaf container 10, are connected. A small sized gasoline engine of the dew remover is started, air is generated from a blower 8, to be made to pass through the flexible duct 9 of blower route, duct 13, air guide 11 and a ventilating plate 12, the tea raw leaf 6 is blown by air. In this way, an air amount is adjusted as necessary, leaf burning can be prevented, the tea raw leaf 6, maintaining its quality, can be transported to a plant.
Patent JP-S5932387-A (JP)
Title: Driving device for motor
Inventor: GOTOU KATSUHIKO
IPC: G01P1/10
Filed: 1982-08-16
Abstract: PURPOSE:To reduce current concentration on the starting of the motors, and to eliminate the danger of the simultaneous starting of a plurality of the motors by turning the second motor when the speed of revolution of the first motor reaches a fixed value or more. CONSTITUTION:A signal (a) of frequency proportional to the speed of revolution of the motor 1 detected by a tacho-meter 1a is transmitted over a monostable multivibrator 6, and a pulse signal (c) of fixed pulse width is obtained in the repetitive frequency of the input signal (a). Voltage Va is generated by a frequency-voltage converter 7 from the signal (c), and transmitted over the voltage comparator 10 of a speed detecting circuit 14. When voltage Va reaches reference voltage VRFF or less, output voltage Vb reaches a ''H'' level, the reset terminal R of a FF 18 is triggered and a Q output reaches a ''H'' level, and a driving amplifier 9 is supplied with the voltage Vc of the FF and a capstan motor 3 is started.
Patent JP-S5932458-A (JP)
Inventor: SAITOU MAMORU
IPC: A47C17/86
Filed: 1982-08-16
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-H07326924-A (JP)
Title: Plane antenna
Inventor: KAMEYAMA KIYONOBU
IPC: H01Q3/24
Filed: 1994-05-31
Abstract: PURPOSE:To form a plane antenna hardly causing crack and deformation, etc., of a cover, hardly receiving the interference of communication and capable of coping with the various kinds of installation forms without changing the appearance of the entire antenna. CONSTITUTION:To the upper surface 11a of a metallic substrate 11, two antenna elements 30 for forming a diversity antenna with the substrate 11 as a ground conductor are attached with a prescribed interval. The substrate 11 is freely rotatably supported inside an antenna cover by inserting the tip of pins 19 projectingly provided on both ends to pin holes 37 inside the opening part 35 of the antenna cover 35 formed of a synthetic resin and fixed to an optional angle position by tightening screws 40. The upper surface 35a of the antenna cover 35 is formed so as to be swelled in the shape of a curved surface and covers the upper surface of the substrate 11 and the antenna elements 30.
Patent JP-S5931444-A (JP)
Title: Lean sensor
Inventor: SUZUKI KIYOMITSU
IPC: G01N27/41
Filed: 1982-08-16
Abstract: PURPOSE:To heat a constituent part material uniformly and effectively and detect an air-fuel ratio highly precisely over a wide range of the temperature of the detecting gas by laying an exothermic element in an oxygen detecting member of an oxygen pumping type lean sensor. CONSTITUTION:Platinum electrodes 5, 6 are formed on both surfaces of the oxygen detecting part material 4 by a spattering method or an electron beam method, a vaporization method, etc. The gas diffusing hole 7 is provided by boring at the center part, and a gas diffusing member 8 is adhered on said material 4 with Pi-Si amorphous insert material or glass fritter, etc. It is constituted in such a way that a heater 3 for controlling the temp. of the member 4 is laid thereunder. Thereby, it is possible to heat the constitutional member uniformly and effectively and to detect the air-fuel cost highly precisely over a wide range of temp. of the detecting gas.
Patent JP-H04226999-A (JP)
Title: Virucide
Inventor: HANSU MAAGU
IPC: A61K31/7076
Filed: 1991-05-16
Abstract: PURPOSE: To provide 4'-azide- and 4'-methoxy-substd. nucleoside useful for an antivirus agent and more particularly human immunodeficiency virus.  
     CONSTITUTION: This compd. is expressed by formula I [B is purine, pyrimidine, X, X' are each H, OH, F (where at least one is H); Y, Y' are each H, OH, OCH 3 , F (where at least one is H); Y' forms a cyclic phosphate together with Z and Y is H; Z is formula II ((n) is 0 to 3); and Z' is N 3 , OCH 3 ] or the ester, ether and salt thereof, for example, 1-(4-azide-2-deoxy-β-D-erythro- pentofuranosyl)-5-chloro-2,4-dioxypyrimidine. Some of the compd. is obtd. by bringing an oxidizing agent into the compd. of formula III (B' is B or its acylated corresponding matter thereof; R is methyl, acyl; X is H, F; and X" is H, F, OR). 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0747237-A (JP)
Title: Separating device for film of hollow fiber with housing made of flexible material
Inventor: BIRII JIYOSEFU ETEIIN
IPC: B01D53/22
Filed: 1994-05-31
Abstract: PURPOSE: To obtain a large capacity, low cost and lightweight hollow fiber separation membrane having bundles of hollow fiber membranes with tube sheets at each end enclosed by end caps, covered and tightly closed by a housing made from an impermeable material. CONSTITUTION: This device comprises bundles of hollow fiber membranes 10, tube sheets 12, 14 at both ends of the bundles and cap ends 18, 20 enclosing the both further ends of the bundles, and the bundles of the membranes 10 between the end caps 18, 20 are covered with the housing 46 made from a flexible and non-rigid material impermeable to a fluid to be treated. The housing 46 is tightly coupled with the end caps 18, 20 or the tube sheets 12, 14 through O-rings 48, 50, etc., so that it holds and supports the bundles of the membranes 10 and protects the bundles between the end caps 18, 20 to feed-out the permeated fluid to the outlet.
Patent JP-S5665611-A (JP)
Title: Foreign-matter separation pipe structure
Inventor: TAKI TAKAMITSU
IPC: B01D45/16
Filed: 1979-11-02
Abstract: PURPOSE: To simply separate scale, etc. by a method wherein a large size curve pipe is installed to a part of piping, a specific separator is installed in its large size secton so as to divide the passage into two sections, and the lower section is connected to a foreign-matter collector.  
     CONSTITUTION: When steam containing foreign-matter 9 is flowed through the curve section 1 of the piping, the foreign-matter 9 whose specific gravity is heavier than that of steam is collected by centrifugal force to the outer side of the curved pipe section 1, so that in the large size section 2 it is separated at the separating nozzle 6 and flowed into the foreign-matter passage 8. The foreign-matter is collected in the collection pipe 4, and when steam flow is stopped, is discharged from the pipe 4 by removing the flange 5. Meanwhile, the steam freed from foreign- matter is made clean and flowed via the gas passage 7 downstream. This structure, having the foreign-matter separator 3 consisting of a curved thin-sheet, allows an escape against thermal expansion. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04341993-A (JP)
Title: Semiconductor storage device
Inventor: FUJITA MASAMORI
IPC: G11C11/401
Filed: 1991-05-17
Abstract: PURPOSE:To reduce noise against bit lines without lowering the degree of integration of DRAM memory cells. CONSTITUTION:Bit lines 1201 and 1202 configure P type thin film transistors 1301 and 1302 at the intersections with a word line 1101. N type transistors 1401 and 1402 of a memory cell are connected to the bit lines 1201 and 1202 at a sense amplifier 1001 side and a sense amplifier 1002 side as P type thin film transistors 1301 and 1302 to be a standard. When the word line 1101 is selected and becomes a high level, the P type transistors 1301 and 1302 are turned off, the N type transistors 1401 and 1402 are turned on and the signals stored in capacitors 1501 and 1502 are read out to the bit lines 1201 and 1202 and are amplified by the sense amplifiers 1001 and 1002. At that time, the coupling noise from word lines 1301 to 1304 to the bit lines 1201 and 1202 are canceled each other as common noise.
Patent JP-H04342430-A (JP)
Title: Matrix for capillary glass tube and production of capillary glass tube using the same
Inventor: NISHIYUKI TOSHIKI
IPC: C03B33/00
Filed: 1991-05-17
Abstract: PURPOSE:To obtain the title capillary glass tube through such processes that a rodlike glass form provided with a longitudinal hole at the axial center of its one end so as to come to a specified ratio: outer diameter/inner diameter is provided with a lateral hole, which is made to communicate with the longitudinal hole, and air is then introduced into the longitudinal hole via the lateral hole, and at the same time, the glass rod is drawn under heating. CONSTITUTION:Using e.g. ultrasonic processing, a rodlike glass form 11 made of e.g. silicate glass is provided with a longitudinal hole 14 advancing straight from its one end 12 in the direction of the axial center so as to come to (15-40):1 in the ratio of the inner diameter (b) of the hole 14 to the outer diameter (a). A lateral hole 17 is also provided on the peripheral surface of said glass rod 11 and made to communicate with the longitudinal hole 14. Then the glass rod 11 softened by heating with both the ends 19, 20 held by a relevant means is stretched in the drawing direction and then drawn while feeding air into the longitudinal hole 14 via the lateral hole 17, thus obtaining the objective capillary glass tube 0.5-6.0mum in the inner diameter with the outer diameter 600-2000 times the inner diameter.
Patent JP-S5765198-A (JP)
Title: Fermentative production of l-glutamic acid
Inventor: ONO EIJI
IPC: C12P13/14
Filed: 1980-10-09
Abstract: PURPOSE: To improve the productivity of L-glutamic acid, by using a mutant be- longing to Brevibacterium genus or Corynebacterium genus and resistant to adenine or thymine.  
     CONSTITUTION: An adenine-resistant or a thymine-resistant strain is separated from the mutant obtained by treating bacteria belonging to Brevibacterium genus or Corynebacterium genus with N-methyl-N'-nitro-N-nitrosoguanidine, etc. The mutant thus obtained is cultured in the conventional manner, and L-glutamic acid is separated from the fermentation liquid. The resistant strain used in the present invention is, e.g. Corynebacterium glutamicam (FERM-P No.5736, FERM-P No. 5737), and Brevibacterium flavum (FERM-P No.5138, FERM-P No.5739). The strain is pref. sesistant to ketomalonic acid as well as adenine and thymine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63304981-A (JP)
Title: Production of tannase
Inventor: OKAMURA SHIGEMICHI
IPC: C12R1/69
Filed: 1987-06-08
Abstract: PURPOSE:To efficiently obtain tannase, by cultivating a microorganism, belonging to the genus Aspergillus and having the ability to produce the tannase without inhibiting the ability to produce the above-mentioned tannase in the presence of metallic ions in a tannin-containing culture medium. CONSTITUTION:Aspergillus.oryzae IFO4206 is used as a parent strain and spores thereof are subjected to irradiation with ultraviolet rays, X-rays, nitrogen.mustard treatment, etc., to provide a variant strain Aspergillus.oryzae 19-30 (FERM P-9392). The obtained strain is then cultivated in a culture medium containing 2-5% tannin derived from plants and, as necessary, a nitrogen source, carbon source, inorganic substances, vitamins, etc., at 25-35 deg.C, initial starting pH 5.5-5.7 and pH 5.0-3.5 during the cultivation for 3-5 days to afford cells. The aimed tannase is isolated from crushed substances of the resultant cells.
Patent JP-S5365908-A (JP)
Title: Brushless motor
Inventor: UZUKA MITSUO
IPC: H02P6/16
Filed: 1976-11-25
Abstract: PURPOSE:To promote a miniaturization and simplification, with a mechanical error of the arranged position made uneays to be caused and one unit construction made capable with the driver control circuit, by arranging to provide a position detector element making a collection in almost the same position at an electrical angle.
Patent JP-S6031681-A (JP)
Title: Character reader
Inventor: FUKAZAWA AKIO
IPC: G06K9/00
Filed: 1983-08-02
Abstract: PURPOSE:To allow the diverting use of a character reader without altering the existing application program, by composing the character reader of a character recognition part, discrimination signal generator and selection part, thus allowing easy switching-over of a reading code and key code into a real time basis. CONSTITUTION:This character reader consists of a character recognition part 10, a discrimination signal generator 14 and a selection part 15, and characters which are entered in the slips are judged by a character recognition part 10, read by a code generator 11, and converted into a code 111, thereby becoming an input code for the selection part 15. A key which is struck by a keyboard 12 is converted by a code generator 13 into a key code 131 to become an input code for a selection part 15. The election part 15 selects a key code 131 to output an output code 151 on an office computer 16 when a discrimination signal 141 from a discrimination signal generator 14 is ''0'', and a reading code 111 is selected to output an output code 151 on the office computer 16 when a discrimination signal 141 is ''1''. Namely, the selection part 15 switches the reading code 111 and the key code 131 on a real-time basis by the control signal from the generator 14, thereby output an input code 151 an office computer 16 etc.
Patent JP-H09323800-A (JP)
Title: Pipe-connecting part for buried underground oil-tank
Inventor: KANEKO AKIRA
IPC: F16L1/024
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a pipe-connecting part used for buried underground oil-tank which can be connected to external piping in a short time, further, eliminates a piping operation in a protector at a site where the underground oil-tank is set, and can also prevent the entry of water into the protector over a long period of time. SOLUTION: Connecting pipes 10-13 which are connected with external piping are arranged together onto one protector 6, out of the protectors 6 and 7 provided on an oil tank main body. In order to connect the external piping to connecting pipes, the only one protector is handled, therefore the connecting pipes 10-13 can be connected to the external piping in a short time. Also, by making holes into specific parts of the side of the protector 6 in a factory and by inserting the connecting pipes 10-13 into the holes 17a-17c so that they sick out of the protector 6 little distances, their front ends are used as connecting ends for the external piping. An oil tank having such connecting parts are shipped from the factory, carried to a setting site, and set into the underground. Thereafter the connecting ends and the external piping are connected together.
Patent JP-S6121114-A (JP)
Title: Composition containing fluororubber
Inventor: YASUDA NORIHIKO
IPC: C08K5/10
Filed: 1984-07-09
Abstract: PURPOSE:To provide the titled composition having excellent flame-retardance and heat-aging resistance, by adding a zinc compound and a polyfunctional monomer having functional group containing unsaturated bond to a fluorine-containing thermoplastic elastomer which is a block copolymer of vinylidene fluoride, etc. and consisting of specific segments. CONSTITUTION:The objective composition can be produced by adding (A) a polyfunctional monomer having >=2 unsaturated functional groups in the molecule (e.g. triallyl isocyanurate) and (B) a zinc compound (e.g. zinc oxide) or a lead compound (e.g. lead monoxide) to (C) a fluorine-containing thermoplastic elastomer which is a block copolymer of vinylidene fluoride, hexafluoropropene and optionally other ethylenic unsaturated monomers and consisting of elastic polymer chain segments and non-elastic polymer chain segments.
Patent JP-H06334168-A (JP)
Title: Semiconductor element
Inventor: KONDO MASAHIKO
IPC: H01L31/107
Filed: 1993-06-14
Abstract: PURPOSE:To epitaxially grow a mixture crystal semiconductor of Group III-V on an Si substrate without mis-fit dislocation by keeping the lattice distortion of a plurality of semiconductor layers constituting a semiconductor element within an amount of critical distortion which generates mis-fit dislocation. CONSTITUTION:For an active layer 10 is used a stress distortion type superlattice layer in which a band gap can be freely set up in the range of 2 to 0eV. In that case, the lattice distortion of each semiconductor layer constituting a photo-semiconductor element is kept within an amount of critical distortion by which mis-fit dislocation is generated in the whole temperature region of production process. Also, in the case where the growth of the total film layer of a distortion layer exceeds the critical film thickness, a layer having tensile distortion is laminated on a layer having compression distortion or a layer having compression distortion is laminated on a layer having tensile distortion to compensate for a stress. Thereby, the film thickness of a semiconductor element can be kept within the critical film thickness by which mis-fit dislocation is not generated.
Patent JP-S6122083-A (JP)
Title: Substituted thiophenesulfonamide compound and herbicide containing it
Inventor: KIMURA FUMIO
IPC: C07D239/00
Filed: 1984-07-09
Abstract: NEW MATERIAL:A compound shown by the formula I (R is H, or alkyl; X and Y are methyl, or methoxy; A is =N-, or =CH-) and its salt. EXAMPLE:N-[( 4,6-Dimethoxy-1,3,5-triazin-2-yl )aminocarbonyl]-3-( 2-methyl-1,3-dioxolan-2-yl)-2-thiophenesulfonamide. USE:A herbicide. Suitable for fruit gardens, mulberry fields, forests on mountains, etc. besides arable lands, by selecting properly soil treatment, or foliar treatment. PREPARATION:A compound shown by the formula II is reacted with a copound shown by the formula III (R' is alkyl, or phenyl) optionally in the presence of a solvent (e.g., benzene, toluene, chloroform, acetone, etc.) to give a compound shown by the formula I.
Patent JP-S5843535-A (JP)
Title: Semiconductor wafer
Inventor: NAKAMURA SEIICHI
IPC: H01L21/66
Filed: 1981-09-09
Abstract: PURPOSE:To obtain the semiconductor wafer capacitating to prevent its yield from deteriorating due to its slipped location by a method wherein, before the semiconductor wafer is measured, the acceptability of its location is detected. CONSTITUTION:A semiconductor wafer is provided with the detector 3 and if there is no location slip of said wafer in case it is measured. A probe 5 comes into contact with a pad 4. Also if there is a location slip of said wafer, the probe 5 comes into contact with the detector 3. The acceptability of the location of said wafer may be detected because when the bias in the reverse direction not exceeding the P-N junction withstand voltage is impressed by the detector provided on the semiconductor wafer measuring and inspecting device to perform the withstand voltage test, the current in the reverse direction does not flow if there is no location slip of the conductor wafer while the current flows into the substrate if there is a location slip of the semiconductor wafer. The data of this detection may be transmitted to the controller for the control such as stopping the measurement of the semiconductor wafer.
Patent JP-H10336866-A (JP)
Title: Power cable terminal junction box
Inventor: YAMAMOTO KATSUHIKO
IPC: H02G15/072
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To attain holding with a stress relief cone holder from the time of fitting a stress relief cone, and prevent the stress relief cone from sliding off by dividing the stress relief cone holder into two upper and lower pieces to be constituted of a lower holder and an upper holder which are respectively capable of being fitted independently. SOLUTION: A stress relief cone holder H is constituted of a lower holder H1 and an upper holder H2. The lower holder H1 is fitted after a hand wound stress relief cone 6 is completed. After a strip part 1 at the lower end part of the lower holder H1 is fastened at the outer periphery of the end part of a cable metal sheath 11 by a band, an axial strip part 2 is fitted at the slope of the hand wound stress relief cone 6 along its broadening part of the cone at the outer periphery of a metal wire 12 for blocking. After a factory- manufactured capacitor cone 7 is inserted in the upper part of the hand wound stress relief cone 6, the upper holder H2 is fitted at the outer periphery of the metal wire 12 for blocking.