baber/WOPTO huggingface dataset:
Patent JP-H0411887-A (JP)
Title: Method for stabilizing enzyme
Inventor: HIBINO YASUO
IPC: C12N9/96
Filed: 1990-04-27
Abstract: PURPOSE:To prevent activity from deteriorating in freeze-drying, maintain stability for a long period and stabilize the objective enzyme by adding a stabilizer containing a carboxymethylchitin to a phenylalanine dehydrogenase and freeze-drying the resultant enzyme. CONSTITUTION:A conjugated stabilizer of carboxymethylchitin and gelatin and/or polyvinylpyrrolidone is added to phenylalanine dehydrogenase (preferably derived from Bacillus sphericus or Bacillus badius) and the resultant enzyme is freeze-dried and stabilized. Furthermore, chitin, prepared by carboxymethyl etherifying with sodium carboxymethyl etherified chitin at the 6-position and having 60-100% carboxymethyl etherification ratio is preferably used as the aforementioned chitin.
Patent JP-S60257951-A (JP)
Title: Production of thin metallic strip and wire
Inventor: SATOU SHIYUN
IPC: B22D11/06
Filed: 1984-06-02
Abstract: PURPOSE:To manufacture a thin metallic strip having a required width and thickness and good quality maintaining the surface temp. of a cooling base plate under movement at an adequate temp. by low-pressure ejection and preliminary casting then executing normal casting and using the aperture slits of plural nozzles for normal casting. CONSTITUTION:The melt 2 of the same kind or different kind is ejected under the pressure 5 lower than a normal casting pressure into the cooling base plate 6 under movement (cooling roll) and is quickly cooled, by which the surface temp. of the base plate 6 is maintained at the adequate temp. The preliminary casting is stopped and the normal casting 1 is executed under the adequate pressure 5 when the adequate temp. is detected by a contact thermometer 3. A thin metallic strip 7 has a satisfactory surface condition without brittleness. The casting of the thin metallic strip having about >=20mm. width and about >=50mum thickness is made possible by using the normal casting nozzle having the plural apertures. The production of an extra fine wire is possible if the preliminary and normal casting nozzles having plural round holes are used.
Patent JP-H06303593-A (JP)
Title: Picture encoding device
Inventor: SASAKI MASAAKI
IPC: H04N19/137
Filed: 1993-04-17
Abstract: PURPOSE:To reduce the scale of a memory capacity for a timer by setting the timer for counting an error generation time by a block unit composed of the prescribed number of picture element. CONSTITUTION:In a digital video tape recorder DVTR 20, in regard to respective pixel data inputted to an interpolation circuit 30 as video data S16, when a state where an erroneous picture element holds old data continues for a fixed time, a time-out signal S37 is transmitted from a limiter circuit 37 to a correction circuit 33 and the old data are held. In this case, in order to change the picture element which held the old data to a gray level after the fixed time, a memory 38 for which memory areas are allocated for each prescribed picture element is used. In such a manner, by providing the memory areas for respective small blocks, counting up count data stored in the area when an old data holding state continues and correcting the error as the gray level after the fixed time, the timer to be used can be constituted of the memory of a small capacity.
Patent JP-H10306856-A (JP)
Title: Belt drive device for working machine
Inventor: SUGIOKA AKIHIRO
IPC: F16H9/06
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To rationally form a high conductivity belt drive device without lowering vibration control performance of an engine. SOLUTION: The two ends of a drive shaft 25 arranged coaxially with the output shaft 4A of an engine 4 supported by a vibration control material are supported at a frame 22, coupled to a transmission case, through a bearing 28. The drive shaft 25 and the output shaft 4A of the engine 4 are intercoupled through a rubber coupling type joint 29. Further, the drive shaft 25 is provided with a pulley 31, the transmission case is provided with a pulley, and an endless belt 33 is wound to constitute a belt drive system.
Patent JP-S597564-A (JP)
Title: Grinding wheel for grinding groove and production thereof
Inventor: NAKAMURA MINEO
IPC: B24D3/00
Filed: 1982-06-30
Abstract: PURPOSE:To obtain a means for promoting a grinding action and enabling a precision grinding, by a method wherein a grinding fluid can be securely supplied to an optimum position in an optimum condition in accordance with the shape of a groove to be ground and without any effect on the strength of a grinding wheel. CONSTITUTION:The grinding wheel 1 provided with a hole 2 for engaging with a grinding wheel flange at the center thereof and fitted with a bush is provided with a plurality of radially directed holes 3, 4 which have a depth of several times of that of the groove to be ground and are located substantially at regular intervals in two rows at a central part 1a of the width of the outside periphery of the grinding wheel 1, the spacing between the two rows being approximately equal to the width of the groove to be ground. The grinding wheel is fitted to a grinder, and is shaped by a rotary dresser (for shaping into a groove shape) to attain a convexed shape having a width approximately equal to that of the groove to be ground and a length larger than the depth of the groove, whereby the holes 3, 4 are dressed to parts in proximity to the centers thereof and are exposed as radial grooves on both grinding surfaces of the grinding wheel. Accordingly, a means for enabling precision grinding can be obtained.
Patent JP-S5637761-A (JP)
Title: Connection system for digital telephone set
Inventor: TOMIMORI AKINOBU
IPC: H04Q3/58
Filed: 1979-09-05
Abstract: PURPOSE:To realize a simultaneous talking for the branch-connected telephones, by providing the sending speech control means through which a telephone selects the encoding means in case a mixture is given among the transmission analog signals of plural numbers of telephones and a competition is given to the actions of the hook switches FS. CONSTITUTION:A mutual connection is given between the sending speech parallel connection terminal 30 of the transmitter microphone 1 and the digital subscriber line 8 for two digital telephones A and B each. At the same time, the output terminal 37 of the transmission control circuit 33 of B is connected to the input terminal 35 of the circuit 33 of A, and the terminal 37 of A is connected to the terminal 35 of B to secure a branch connection. In case a competition is given to the actions of the FS9 between the telephones A and B, the encoder 2 is connected to the multiplexer MPX5 via the gates 40 and 41 and by the action of the FS which actuated first. And at the same time, the line 8 is caught via the line interface INF7. Other telephones catch the line 8 by the function of the FS, and the gate 41 is closed. Thus no output of the encoder 2 is delivered to the line 8. Accordingly, no coexistence is secured on the line 8 for the digital signals supplied from plural numbers of telephones, thus realizing a simultaneous talking for the digital telephones.
Patent JP-H08283046-A (JP)
Title: Glass product and formation of two-dimensional code pattern on this product
Inventor: SHIMADA MASAAKI
IPC: C03C19/00
Filed: 1995-04-13
Abstract: PURPOSE: To make it possible to impart large-capacity information as well into small space by subjecting the prescribed point on the surface of a glass product body to blasting of specific transparent parts and opaque parts. CONSTITUTION: A masking film 31 for blasting obtd. by forming a masking layer 33 composed of the parts 33A corresponding to the black dots 23 of the two-dimensional code patterns 22 of a block copy 21 as mask surface parts and the parts 33B corresponding to white dots 24 as non-mask surface parts on one side face of a sheet-like base material 32 is affixed via an adhesive layer 34 to the prescribed point on the surface of the glass product body 1. Next, the sheet-like base material 32 is removed and the glass product body is subjected to the blasting via the masking layer by a shot blasting machine M. The glass product which is transparent 3 in the parts corresponding to the black dots 23 of the two-dimensional pattern codes 22 and is opaque 4 in the parts corresponding to the white dots 24 at the prescribed points of the body of the glass product 1 is obtd.
Patent JP-S606569-A (JP)
Title: Rubber tube taking-up apparatus
Inventor: INUI YOSHIHARU
IPC: B65H75/38
Filed: 1983-06-23
Abstract: PURPOSE:To permit the compact winding and certainly prevent the connecting tools for connecting the outside rubber tubes from being hindered midway in winding operation by installing the connecting tool at a prescribed position on a winding core for winding the rubber tube which is installed in an outside case, connected with one edge of the rubber tube. CONSTITUTION:An opened port 6 is formed at the center part of the front surface plate 5 of the outside case 1 of a hollow box body, and a small hole 8 is formed on a side plate 7. A rubber tube 3 taken-up onto a winding core 2 is arranged by a back-surface plate 9. Two connecting tools 4 for connecting outside rubber tubes are installed onto a cover part 11, and a branched pipe passage 13 allows the inner edge part of the tube 3 to communicate to each connecting tool 4. When gas is used at a remote place departed far from a gas cock, the tube 3 is drawn-out from the small hole 8, and the winding core 2 is revolved, following to the drawing-out of the tube 3, and the connecting tool 4 is transferred to the departed position, and thus the rubber tube of the gas appliance can be connected. Further, when gas is not used, the winding core 2 is turned by a handle 14, and the tube 3 can be taken-up without being hindered by the connecting tool.
Patent JP-H04317650-A (JP)
Title: Method for mounting elastic member around leg put with disposable wearing articles
Inventor: NOMURA HIRONORI
IPC: A41B13/04
Filed: 1991-04-17
Abstract: PURPOSE:To obtain the easy mounting method which disposes yarn-like elastic members around the legs put with disposable diapers, etc., narrower in the central part (in side leg part) than at both longitudinal ends thereof. CONSTITUTION:Yarn-like materials 4a, 4b, 4c are used as yarn-like connecting members 4A, 4B around the leg put with the articles. While these yarn-like materials are supported in parallel by a traversing means in such a manner that the intervals of the curved arrays thereof are narrower in the central part thereof than at both longitudinal ends, the members are introduced in a sine curve form to a continuous web 7 as the material of the articles. The adhesive parts 4A1, 4B1 of these elastic members are adhered and the non- adhesive parts 4A2, 4B2 of the elastic members are cut together with the web 7 at the individual article boundaries inclusive of the adhered parts to allow the members to shrink.
Patent JP-H11301576-A (JP)
Title: Sea anchor device for ship
Inventor: MINOURA MINORU
IPC: B63B21/48
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To facilitate storage work of the sea anchor device after moorage of the ship therewith is released, and to prevent the sea anchor device from disturbing the crew on board the ship hull. SOLUTION: This sea anchor device is provided with a plate anchor main 10 extending in the width and longitudinal directions relative to a ship hull 3 and located underwater 2 in front of a bow 9, and an elevating means 12 by which the bow 9 pivotally supports the anchor body 10, allowing upward reciprocating movement A, B. This reciprocating movement A, B of the anchor body 10 by the elevating means 12 enables the anchor body 10 to be exposed from and submerged in water 2.
Patent JP-H06303354-A (JP)
Title: Data storage device
Inventor: ITO SHINGO
IPC: H04N1/32
Filed: 1993-04-15
Abstract: PURPOSE:To provide the data storage device which can erase not only digital voice data but also digital image data corresponding to designation. CONSTITUTION:A voice/image memory is constituted so as to store the digital voice data and the digital image data. The digital voice data, the digital image data or both of digital voice data and digital image data are selectively erased by operating an erase key 116 provided on a console, record key 114 to be functioned as a cursor key and play key 118.
Patent JP-S595519-A (JP)
Inventor: KIYOUIZUMI KOUZOU
IPC: H01H33/30
Filed: 1982-06-30
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-S60258867-A (JP)
Title: Macromolecular secondary battery
Inventor: HASUMI KAZUO
IPC: H01M10/05
Filed: 1984-06-06
Abstract: PURPOSE:To reduce the weight of a secondary battery and increase its energy density and output density by using a denatured macromolecular substance obtained by causing a substituted polyphenylene containing an alkoxy group as the substituent to react with a high-valence halide. CONSTITUTION:A substituted polyphenylene consisting of a phenylene nucleus and at least one alkoxy group is formed into a film. The thus formed film is left at a given temperature in an atmosphere of a high-valence halide of an element which can have at least two valences, such as SnCl4 or SbF5. The thus treated eenatured macromolecular substance is used as an active material for either or both of the positive or the negative electrode. A macromolecular secondary battery is constituted by using this active material and a given electrolyte as main elements. The denatured macromolecular material used for the electrode of this battery is stable in the air and can be easily handled during battery assembly.
Patent JP-H07302511-A (JP)
Title: Molybdenum silicide material element and its manufacture
Inventor: MIHASHI ETSUO
IPC: H05B3/03
Filed: 1994-04-28
Abstract: PURPOSE:To provide a material element provided with terminal electrodes with high durability to heat and high adhesion strength by containing prescribed components in the terminal electrodes. CONSTITUTION:In a ceramic heat generating element, terminal electrodes 5, 6 are formed on lead part layers 3, 4. The lead part layers 3, 4 are formed from a molybdenum silicide-based material. The terminal electrodes contain at least one element selected from first components; Mo, W, and S; or at least one element selected from second components; Fe, Co, and Ni. The terminal electrodes contain Mo at least 70-100wt.% of the total amount of the first components and contain the second components at least 30-90 wt. % of the total weight. Further, the sintering temperature of the terminal electrodes is set to be 1050 deg.C-1400 deg.C.
Patent JP-S5817322-A (JP)
Title: Digital display method for digital scale
Inventor: CHIBA TANEKAZU
IPC: G01G23/37
Filed: 1981-07-22
Abstract: PURPOSE:To perform the digital display which is easy to observe and does not give eyesight fatigue on the eyes by displaying the digital value corresponding to a specified value after the detected output of a weight detecting means has maintained the specified value for a specified time. CONSTITUTION:A casing 1 encloses a load cell as a weight detecting means, various operating circuits, and the like. A mounting pan 2 is connected to the load cell. An article to be measured is mounted on said mounting pan 2. Display parts 3-5 are provided on the front part of the casing 1. The weight value and the unit price of the article mounted on the mounting pan 2 are displayed on said display parts by the digital values. After the article has been mounted on the mounting pan 2 and the detected output of the weight detecting means has maintained the specified value for the specified time, the digital value corresponding to said specified value is displayed by the display part 3.
Patent JP-H04174715-A (JP)
Title: Polyester yarn and production thereof
Inventor: ITO MASAYOSHI
IPC: D06M101/16
Filed: 1990-04-30
Abstract: PURPOSE:To obtain the title yarn having unevenness free from order of shape and distribution on the surface, dyeability and high strength by forming a polyester into cylindrical yarn, etc., bringing the yarn into a polyester dissolving solvent, drawing and contacting the yarn with a non-solvent of polyester. CONSTITUTION:A polyester is formed into cylindrical yarn or modified section yarn, which is brought into contact with a polyester dissolving solvent, a hydrous solvent thereof, an alcohol-containing solvent thereof or a mixture thereof, successively the yarn is drawn or drawn while being treated with the solvent, then contacted with a solvent having compatibility with the polyester dissolving solvent and not dissolving the polyester to give the objective polyester yarn having unevenness on the surface but not fixed order of shape and distribution of the unevenness, >=10GPa modulus of elasticity and >=0.8GPa strength.
Patent JP-S62272730-A (JP)
Title: Talking channel selection system
Inventor: MATSUMOTO SHINJI
IPC: H04B7/26
Filed: 1986-05-21
Abstract: PURPOSE:To attain the selection of a truly optimum channel by introducing a permissible maximum sending output level of a mobile station different from each base station as a parameter for the talking channel selection. CONSTITUTION:Relay level information is added to a call signal sent from a mobile station 1 at calling as a signal level of a reception signal in a sub radio station 2 at first and permissible maximum mobile station transmission output level information representing the permissible maximum transmsision output level of the mobile station 1 is also added. A radio channel control station 4 compares relay level information added to values normalizing the relay level information added to a call signal from each radio base station 3 by the permissible maximum mobile station transmission output level information to apply decision of an optimum zone and sends a channel request to a selected radio base station 3. Thus, an always truly optimum talking channel is selected.
Patent JP-S61257990-A (JP)
Inventor: DEEBISU ERU TENPURU JIYUNIA
IPC: C07D498/04
Filed: 1986-05-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5739551-A (JP)
Title: Manufacture of selectively oxidized mask
Inventor: MIYAZAWA CHIKAO
IPC: H01L21/762
Filed: 1980-08-21
Abstract: PURPOSE:To prevent the decrease in the drain withstand voltage by forming a resist film smaller than the width of a hole of nitrided Si film and polycrystalline Si film formed in pattern on an SiO2 film on a substrate and selectively oxidizing the region on which ions are injected with the resist film as a mask. CONSTITUTION:A nitrided Si film 13 formed in pattern on an oxidized Si film 12 formed on the overall surface of an Si substrate 11 and a polycrystalline Si film 14 formed on the film 13 are formed larger than the hole of a resist film 15 used to form the pattern due to the difference of etching rates. Impurity ions are injected from this hole, the resist film is removed, is selectively oxidized, and an element isolating region 19 is formed. In this manner, a stopper 18 becomes a width of the hole smaller than the resist film and is contained in the region 19, thereby preventing the decrease in the drain withstand voltage without superposition with the drain and preventing the narrow channel effect.
Patent JP-H11306571-A (JP)
Title: Driving device of optical recording medium
Inventor: SEO KATSUHIRO
IPC: G11B7/095
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To promote miniaturization and cost reduction by projecting a far field pattern of the reflected light which is a luminous flux obtained from a low resolution optical path forming means and focused on an optical recording medium, and outputting a light intensity difference between each light receiving signal in bisected light-receiving regions obtained by an optical system provided with a photo-detecting element with at least bisected light receiving regions. SOLUTION: If a light beam spot SPa of zero-order light forms an image on a photo-detecting element 37a, a signal of light intensity difference between the light receiving regions interposing that division line of the photo-detecting element 37a which is parallel to the tracks and passes along a center of optical beam spot is modulated in the intensity every time when crossing a track of the disk. If an objective lens moves from the center position in the radius direction of the disk, or the disk has an inclination to an optical system, the light beam spot moves, therefore, such a signal is obtained as is changed in the intensity according to a moved quantity in the disk radius direction of the objective lens or an inclination of the disk.
Patent JP-H11302446-A (JP)
Title: Antistatic resin composition
Inventor: NAKAHARA YUTAKA
IPC: C09K3/16
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composition excellent in antistatic properties at high temperatures and having significantly improved colorability by making the composition contain an amineamide type compound and a phosphorus-based antioxidant. SOLUTION: A resin composition contains 100 pts.wt. of a resin such as polyolefin resins and 0.01-20 pts.wt. of an amineamide type compound of the formula such as C11 H23 CONHCH2 CH2 NHCH2 CH2 OH as an antistatic agent and 0.01-10 pts.wt. of a phosphorus-based antioxidant. The phosphorus-based antioxidant includes phosphite compounds such as bis (2,4-di-tert-butylphenyl) pentaerythritol phosphite and phosphonite compounds such as tetrakis(2,4-dimter- butylphenyl)biphenylenephosphonite. In the formula, R" is a 7-31C alkyl or alkenyl group; R<2> is a 2-6C alkylene group; R<3> is H, a 1-8C alkyl or alkenyl group, a 8-22C acyl group or (CH2 CH2 O)t H; t is 1-5; R<4> is a 2-4C alkylene oxide; and (n) is 1-5.
Patent JP-S60257403-A (JP)
Title: Polarizing plate
Inventor: YAMAMOTO SUGURU
IPC: G02F1/133
Filed: 1984-06-04
Abstract: PURPOSE:To obtain a polarizing plate protected by plastic films which obviate uneven coloration by adhering the films satisfying the correlation with the respective refractive indices in the stretching direction and the limitation relating to the refractive index, wall thickness and wavelength via an adhesive agent layer to at least one surface of the polarizing films. CONSTITUTION:The film for protection is a polysulfone, polycarbonate, polyamide or polyether sulfone film and is subjected to stretching in the axial direction. The polarizing film 2 is formed by stretching a PVA film adsorbed with iodine to about 4 times the length and is provided with a polarizing characteristic by orienting the iodine molecular. The film is subjected to a surface treatment by a polyisocyanate compd. The protective films 1 and 3 are the uniaxially stretched films having 100mum thickness and are respectively adhered to both surfaces of the film 2 by using the polyester adhesive agent in such a manner that the stretching direction thereof intersects orthogonally with the polarizing axis of the polarizing film.
Patent JP-S62271034-A (JP)
Title: Connection control system
Inventor: KATO KEIICHI
IPC: G06F13/14
Filed: 1986-05-19
Abstract: PURPOSE:To avoid deterioration of the processing performance for conflict queuing of connection requests by keeping the answers waiting to other connection requests produced during reconnection to an optional host device and then selecting effectively the connection requests kept waiting. CONSTITUTION:Four connection ports 31(0)-31(3) are provided and a connection unable answer preventing parts 214a-214d have FF constitutions. the signals 4a-4d are produced from OR 213a-213d when the reconnection is secured among the ports excepting those ports 31(0)-31(3). When the signals 4a-4d are turned on, the corresponding parts 214a-214d are set. The progress of a connection unable answer sequence is stopped by the signals 8a-8d delivered from the parts 214a-214d even in case a connection request is produced for ports 31(0)-31(3) corresponding to those set parts 214a-214d. As a result, the answer is prevented to the connection request and therefore the deterioration can be minimized for the the processing performance of the conflict queuing.