baber/WOPTO huggingface dataset:
Patent JP-S555936-A (JP)
Title: Coating resin composition
Inventor: KAMIO KENJI
IPC: C09D163/00
Filed: 1978-06-27
Abstract: PURPOSE: The title composition capable of giving films having improved hue, chemical resistance, and processability, comprising a specific epoxy resin, a bisphenol-aldehyde resin or its copolycondensate with an epoxy resin, and an unsaturated polyester resin.  
     CONSTITUTION: A composition comprising (A) an epoxy resin having a molecular weight of 140W3,800 and an epoxy equivalent of 800W4,000, (B) a bisphenol- aldehyde resin or a copolycondensate obtained by co-condensation of 60W95 wt.% of a bisphenol-aldehyde resin with 40W5 wt.% of an epoxy resin having a molecular weight of 380W950 and an epoxy equivalent of 180W500 at 40W120°C for 0.5W10 hr, and (C) an unsaturated polyester resin having a number-average molecular weight of 1,000W5,000 at a weight ratio of (A)/(B+C) of 30:70 W 90:10 and (B)/(C) of 60:40 W 95:5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06285642-A (JP)
Title: Arc welding method for galvanized steel sheet
Inventor: HOTTA TAKASHI
IPC: B23K9/23
Filed: 1993-04-05
Abstract: PURPOSE:To greatly reduce the generation of blow hole by welding with placing a metal component having the melting point lower than the melting point of steel at part of fillet weld zone. CONSTITUTION:Within 3mm sheet gap side from bead corner part, one or more kinds among metal components of Cu, Al, Mn, Si, Sb, Co, Sn, Pb and Ni are placed with 0.02-0.5 thickness equivalent and galvanized steel sheet is arc welded. In the case of <=15mm galvanized steel sheet, 3mm sheet gap side from bead corner part is good enough. By welding heat, the metal component which these metals melted functions to plug the entering hole, through which Zn gas generated at sheet gap enters into bead. As the heat of arc welding is larger, the more wide the metal component is placed. By this method, the reliability of joint part is greatly improved.
Patent JP-H09270133-A (JP)
Title: Focus drawing device
Inventor: KIGUCHI HIROYUKI
IPC: G11B7/085
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To improve damping performance of a focus actuator and to prevent resonance of a movable part for external vibration by feeding an output of a speed detector back. SOLUTION: A first switch 14 is turned off, and second, third switches 15, 16 are turned on, and the prescribed data are outputted to a D/A converter 12. A computing element 17 subtracts the signal of the speed detector 13 from the output signal of the D/A 12 to output it to an amplifier 18, and at this time, makes flow a current in proportion to an input voltage through a focus coil 5. Then, an objective lens 2 is moved in the vicinity of the position so that an incident semiconductor laser is focused on a recording/reproducing surface, and the second, third switches 15, 16 are turned off, and the first switch 14 is turned on. Thereafter, the objective lens 2 is followed up disk fluctuation by a focus servo circuit 11 so that LD light is focused on a disk 8 always.  In such a manner, by feeding back the output of the speed detector, the damping performance of the focus actuator is improved, and the resonance of the movable part for the external vibration is prevented.
Patent JP-H01254650-A (JP)
Title: Sulazalin and production thereof
Inventor: TAKEUCHI TOMIO
IPC: A61K31/22
Filed: 1988-04-01
Abstract: NEW MATERIAL:A sulazalin expressed by the formula. USE:A medicine having antiulcer activity, enhancing action to cancer cell disorder activity of macrophage method and cancer cell propagation-inhibiting action. PREPARATION:Streptomyces coerulescens MH802-fF5 strain (FERM P-9812), etc., being sulazalin-producing actinomyces belonging to the genus Streptomyces is cultured and then the above-mentioned sulazalin is obtained by collection from the cultured product.
Patent JP-S574615-A (JP)
Title: Generating circuit of power-on reset signal
Inventor: SENBA TAKASHI
IPC: H03K3/355
Filed: 1980-06-10
Abstract: PURPOSE:To stabilize the pulse duration of a reset signal, by connecting the drain of an MOSFET to a power source, grounding the source via a capacitor and then applying a pulse to a gate before application of power supply. CONSTITUTION:The drain of an MOSFET15 is connected to a power supply terminal 11, and an end of the source is connected to the other end 13 of a capacity 14 with its one end grounded. Then, at least a pulse having a time width with which the capacity 14 can be perfectly discharged is applied to a clock input terminal 12 before application of power source for an integrated circuit or the like.  Thus the electric charge is completely discharged for the capacity 14 to set the  potential of an output terminal 13 at logic ''O''. After this and at a desired time after  application of power supply, the consecutive clock pulses are applied to the terminal 12 to keep the potential of the terminal 13 at logic ''1''.
Patent JP-S521388-A (JP)
Title: Preferential order control system
Inventor: KURASHIMA YOUJI
IPC: H04Q9/00
Filed: 1975-06-24
Abstract: PURPOSE:This preferential order control system efficiently allows the performing of preferential order control, preventing the lowering of transmission efficiency by this control.
Patent JP-H10275797-A (JP)
Title: Etching treatment equipment and its operation method
Inventor: YOSHIDA TAKUJI
IPC: H01L21/306
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To maintain an accurate ending point detection function of an etching treatment, by installing a non-shielding member instead of a substrate, applying light to the surface of the member before and after an etching treatment, measuring the quantity of reflection light or transmission light, and analyzing the change in the quantity of light before and after the etching treatment. SOLUTION: Before an etching treatment is performed, a substrate to be etched is sent into a treatment device and the quantity of light on shielding light is measured to determine a reference value. Further, a non-shielding substrate 16 is placed on the light projection part of a light source 9 instead of the substrate, and light is applied to the substrate 16, thus measuring the amount of transmitted light. The film thickness of a non-shielding thin film 15b is set in advance so that the quantity of light at this time is equivalent to the quantity-of-light signal indicating the end point of the etching treatment where a deviation value is subtracted from the reference value. After the measurement, the etching of the substrate is started.  When the quantity of light for indicating the reference value or the end point changes before and after the etching treatment, it can be judged if the etching treatment end point detection part fails.
Patent JP-H09246436-A (JP)
Title: Mcm package structure
Inventor: TAYAMA KOJI
IPC: H01R24/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide the title MCM package structure applicable to the substrate in small junction strength as well as capable of avoiding the deformation of MCM terminal in the handling stage of MCM. SOLUTION: Within the title MCM package structure, an MCM holder block is provided with a location plate containing part corresponding to divided MCM connector for connecting the MCM, furthermore, a coil spring between the surface of the location plate both ends and the circular cylindrical bottom formed on the MCM holder block. Besides, the contact of the MCM connector, two pieces of cantilever beam contact pieces 38 are formed into a shoulder part 59 by extending one end of an U-shaped bending part to provide a non- solder connecting part 63 to be forcibly inserted into a throughhole on the lower part, finally, a housing wherein a plurality of square post part for making angular recession 41 and the man-solder connecting part pass therethrough with the cantilever beam contact pieces 38 held by the angular recessions are arranged.
Patent JP-H08247220-A (JP)
Title: Manufacture of damper
Inventor: KAMETAKA KENICHI
IPC: F16F15/12
Filed: 1995-03-10
Abstract: PURPOSE: To provide a manufacturing method of a damper of double mass type capable of giving the pre-compression to an outer circumferential elastic body without any sleeve, and capable of reducing the number of parts by omitting the sleeve. CONSTITUTION: An outer circumferential cylindrical part 1c of a hub 1 made of metallic sheet is expanded in the radial direction after the vulcanization forming to give the pre-compression to an outer circumferential elastic body 5. The hub 1 is deformed in the axial direction after the vulcanization forming to set the clearance 8 between the radial part 1a of the hub 1 and an inner circumferential mass body 4, and a wind hole 1f to communicate the space 6 between an inner circumferential cylindrical part 1b and the outer circumferential cylindrical part 1c with an external part 7 is made in the hub 1.
Patent JP-2000276237-A (JP)
Title: Vacuum pressure regulator
Inventor: UEHARA TERUO
IPC: G05D16/06
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To improve response sensitivity and setting accuracy and further to easily set vacuum pressure by decreasing dead zone. SOLUTION: A small amount of atmosphere introduced from an atmosphere port 88 and throttled by a bleed hole 90 is introduced through a bleed passage 86 into a vacuum chamber 78, further introduced through a feedback passage 76 into a pressure regulating port 50, and sucked toward a vacuum port 46 side via the gap between a seal member 66 of a valve element 58 and a sitting part 68, thus the encroachment of the seal member 66 to the valve element 58 sitting on the sitting part 68 can be prevented.
Patent JP-H01249370-A (JP)
Title: External character data registering apparatus of printer
Inventor: TAKAHASHI KIYOSHI
IPC: G06K15/00
Filed: 1988-03-30
Abstract: PURPOSE:To prevent the erasure of registered external character data even when the power supply of a printer is cut off, by providing a non-volatile reading/writing memory in the printer and registering the external character data therein. CONSTITUTION:When an external character data registering order and external character data are transmitted from a host computer 6, they are analyzed by a microprocessor control circuit part 3 to register the external character data in a non-volatile RAM part 5. When it is required that the external character registered in the non-volatile RAM part 5 is printed, an external character selecting order and a printing code are transmitted from the host computer 6 and they are analyzed by the microprocessor control circuit part 3 to take out the external character data registered in the non-volatile RAM part 5 corresponding to the printing code and said data is supplied to a printing mechanism part 4 to perform printing.
Patent JP-H09267730-A (JP)
Title: Parking brake lever attaching structure for vehicle
Inventor: OKAZAKI ATSUSHI
IPC: B60T7/10
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a parking brake lever attaching structure for a vehicle, wherein the number of working steps is small, a price is small and a weight is small. SOLUTION: In a parking brake lever attaching structure which includes a parking brake lever 1 having a first flange 3 in its foot section, a floor tunnel U-shaped in section and a propeller shaft hunger bracket 9 or a muffler hunger bracket having a second flange 10, the parking brake lever 1 is provided in the upper surface of the floor tunnel, the bracket 9 is provided in its lower surface, and by fixing the first flange 3, the floor tunnel and the second flange 10 by using bolts 11, the parking brake lever 1 is attached to a vehicle.
Patent JP-S61236705-A (JP)
Title: Cationic herbicide
Inventor: TANIUCHI AKIRA
IPC: C07C211/63
Filed: 1985-04-12
Abstract: PURPOSE:The titled herbicide showing improved herbicidal effects which are not controlled with ease, such as China jute, Echinochloa crus-galli Beauv. var, praticola Ohwi., etc., having no phytotoxicity to cultivated plants such as soybean, sugar cane, cotton, etc., containing a quaternary ammonium salt as an active ingredient. CONSTITUTION:A herbicide containing a quaternary ammonium salt shown by the formula (R1 is 1-22C alkyl, hydroxyalkyl, aryl, methallyl, aromatic nucleus, 1-22C alkyl-containing aromatic nucleus, etc.; R2 and R3 are as shown for R1; R4 is 1-22C alkyl, hydroxyalkyl, benzyl, etc.; A is 1-22C alkyl, hyderoxyalkyl, etc.) as an active ingredient. When it is used, an excipient such as liquid, etc., diluent, emulsifying agent, etc., processed into formulation such as dust, wettable powder, etc. and applied. For example, when it is used in emulsion, a blend of 10-50pts.wt. active ingredient, 10-40pts.wt. solvent and 5-20pts.wt. surface active agent is diluted with water and applied.
Patent JP-H03280153-A (JP)
Title: Information processor
Inventor: SUNAKAWA SHINICHI
IPC: G06F17/21
Filed: 1990-03-29
Abstract: PURPOSE:To output address data after executing layout according to the address data inputted at the head of each line by executing the layout of the address data according to the result of identification of the head of the address data inputted in every line. CONSTITUTION:The head character of an input buffer 5 is taken out by referring to a pointer 9. Then, it is judged whether the character is a numeral or not, and if it is the numeral, the number of the remaining characters up to the pointer 8 is calculated. The number of the remaining characters is subtracted from the number of the characters per one line, and the number of spaces to be inserted is calculated, and the space is inserted at the head of the line. Thus, the title device operates so as to discriminate the head of the address data inputted in every line, and execute the layout of the address data according to its result, and output the layed out address data. Thus, by executing right- justification processing only when the numeral is inputted at the head of the line, an information processor provided with a function to print the address book and a post card, etc., of the layout natural and convenient to use can be obtained.
Patent JP-S59221211-A (JP)
Title: Method and device for winding protective web on rotating cylinder
Inventor: BUERUNAA SUKURIPARE
IPC: B65B63/04
Filed: 1984-04-20
Abstract: A process for wrapping a rotating bale of mineral fiber strip in the form of a felt-roll with an outer closed-face backing strip with protective wrapping applied as part of the winding process for packaging which entails bringing the protective wrapping, having a coating of adhesive material at the back end thereof into the circumferential area of the rotating bale with the front end thereof, with a length exceeding the circumference of the bale and being frictionally connected to the bale; and turning the bale and pressing the back end of the protective wrapping onto the outside of the winding of the protective wrapping, therebelow, to attain a lasting bonding, wherein the frictional sticking connection between the front end of the protective wrapping and the bale is produced exclusively by an adhesive effect, between the inner surface facing the bale and the bare outer surface of the backing strip, and the front end of the protective wrapping is placed on the bale at a distance from the outside end of the last winding of the felt roll, and wherein the length of the protective wrapping exceeds the circumference of the enclosed bale substantially only by the circumferential width of the bonding zone between the back end of the protective wrapping and the outside of the winding of the protective wrapping lying thereunder.
Patent JP-H06262707-A (JP)
Title: Elastic roll
Inventor: TAKAHASHI MASAHARU
IPC: G03G15/00
Filed: 1993-03-12
Abstract: PURPOSE:To improve mold release durability, surface stain proofing, and surface lubricity for the effective utilization as various rolls by laminating the first silicone rubber layer with a specified composition and the second cured silicone layer with a specified composition on the surface of a roll substrate. CONSTITUTION:The first silicone rubber layer placed on the surface of a roll substrate is obtained by curing organopolysiloxane, the average composition of which is shown by the expression I where R, which can be identical, is a substituted or unsubstituted monovalent hydrocarbon group such as an alkyl and an alkenyl group, while (a) being 1.90-2.05. The average composition of the second condensation-cured silicone layer is shown by the expression II where R, which can be identical, is a substituted or unsubstituted monovalent hydrocarbon group, while (b) being 1-1.49, and X is a hydroxyl or a hydrolysis-capable group, while (c) being 0.01-0.5, with a condition of b+c=1.01-1.5.
Patent JP-S5413785-A (JP)
Title: Tomograph
Inventor: JINBOU MASAO
IPC: A61B6/08
Filed: 1977-07-04
Abstract: PURPOSE:To achieve the improvement in position resolving power for the small subject by so forming the apparatus that the photographing region position for a radiation source or detector is made variable and that the subject may be located always fully within a fan beam.
Patent JP-H02255003-A (JP)
Title: Preliminary seedling storage structure in rice transplanter
Inventor: OTSUBO HIROSHI
IPC: A01C11/02
Filed: 1989-03-29
Abstract: PURPOSE:To provide the title structure intended to facilitate visible monitoring of the circumstances of seedling planting work or the consumption state of loaded seedlings, so designed that a see-through hole is provided at the upper end of a preliminary seedling storage equipment so as to enable to be monitored back and forth. CONSTITUTION:A preliminary seedling storage equipment 11 set up on the upper part of a seedling table 3 is made up with (1) a seedling loading plate 11a to load preliminary seedlings thereon and (2) a supporting frame 11b provided so as to be slidable back and forth and supportable at specified position for both the left and right side edges of the plate 11a. A see-through hole 27 is provided at the upper end of the plate 11a so as to enable an operator to easily monitor the circumstances of seedling planting work or the consumption state of loaded seedlings.
Patent JP-H0865627-A (JP)
Title: Video printer
Inventor: KOBORI YASUNORI
IPC: H04N5/76
Filed: 1995-04-04
Abstract: PURPOSE: To print an input image by adjusting its contrast to optimum one. CONSTITUTION: The luminance signal and chromaticity signal of the input image which is a digital still image are stored in frame memories 501, 502, and 503 respectively, read out repeatedly, and converted by a D/A converting means 23 into an analog signal, which is supplied to an unillustrated monitor through a manual contrast adjusting means 20 and an encoder 15 for the monitor, thereby displaying the still image. The contrast is adjusted by the contrast adjusting means 20 over a look at the still image and when the best contrast is obtained, this operation is completed, so that the current correction coefficient is set in a contrast correction quantity detecting means 21.  When the image begins to be printed, frame memories 501 to 503 begin to be read out and the read luminance signal has its contrast adjusted by a data correcting means 22 with the correction coefficient in the contrast correction quantity detecting means 21 and is printed together with a color different signal.
Patent JP-H07252300-A (JP)
Title: Antigen fused protein from duck hepatitis virus and human hepatitis virus and its production
Inventor: OKAMOTO HIROAKI
IPC: C07K19/00
Filed: 1994-03-11
Abstract: PURPOSE:To obtain a new substance with the core protein as the main constituent inert to human hepatitis virus antibody while having high antigen specificity only to the proteins derived from alien genes, thus useful as a human hepatitis virus antibody test reagent, etc. CONSTITUTION:This fused protein is obtained by incorporating host cell with a recombinant gene produced by linking a human hepatitis virus gene into the core antigen gene of duck hepatitis B virus(DHBV). Specifically, this fused protein can be obtained by the following processes: the DHBV antigen gene obtained from DHBV positive serum is amplified and then treated with a restriction enzyme, and the resultant gene is inserted into a plasmid vector to obtain a manifestation vector having multicloning site; subsequently, a human hepatitis B virus(human HBV) antigen gene treated with a restriction enzyme after amplification is inserted into said multicloning site to obtain a manifestation vector for manifesting the human HBV antigen gene, and finally, this vector is transfected into a host cell such as Escherichia coli followed by making the host cells produce the aimed protein.
Patent JP-H09242399-A (JP)
Title: Lock device
Inventor: SATO TOMOAKI
IPC: E05C1/14
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent the unbalanced operation of two points of application at the time of releasing and locking working in a lock device, in which a door, etc., are opened by the two points of application such as a U-shaped handle and a lock is released and locked by the action of one point in the two points. SOLUTION: This lock device is composed of a mounting case 3, a lock member 7 energized to the outside of the mounting case 3 by an energizing means 5 and freely slid towards the inside of the mounting case 3, first and second sliders 6, 17 slidably fitted to the mounting case 3, moved in the same direction and arranged in parallel, an interlocking shaft 18 connecting the first and second sliders 6, 17, a conversion means 9 converting the movement of the first slider 6 into the movement of the lock member 7, and an interlocking mechanism 24 uniformly shifting the first and second sliders 6, 17. The sliding of both sliders 6, 17 is synchronized by the interlocking mechanism 24 through the interlocking shaft 18, thus tuning the sliding of both sliders 6, 17, then smoothly conducting open-close operation and release-lock operation.
Patent JP-2000277626-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITO HIROSHI
IPC: H01L29/78
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To simultaneously prevent generation of a depletion layer below a gate electrode and channeling when ions are implanted. SOLUTION: After a first amorphous silicon film 1 for a gate electrode is grown on a gate oxide film, ions are implanted in order to form N+ type and P+ type layers. A gate electrode is formed by growing a second amorphous silicon film 5 on the first amorphous silicon film. The second amorphous silicon film 5 is grown after heat treatment after ion implantation, in the case that the first amorphous silicon film 1 is thin for the purpose of silicide.
Patent JP-S63246974-A (JP)
Title: Image recorder
Inventor: SATO ISAMU
IPC: G03G15/04
Filed: 1987-04-02
Abstract: PURPOSE:To obtain a simplified and comparatively inexpensive device of dual mode system with a variable multiplying function. by changing the start position of the recording area of binarization character/graphic information recorded on a second recording means corresponding to a designated variable magnification. CONSTITUTION:A first recording means (a) which records an original image on a material to be recorded, the second recording means (b) which records the binarization character/graphic information on the same material to be recorded, and a control means (c) which changes the start position of the recording area of the binarization character/graphic information corresponding to the designated variable multiplying factor, are provided. And the start position of the recording area where a character or a graphic is recorded by the second recording means (b) is controlled variably corresponding to a requested variable multiplying factor. In such a way, it is possible to perform a recording processing corresponding to variable multiplication with the second recording means (b) with comparatively low resolution and simplified constitution.
Patent JP-S523907-A (JP)
Title: Internal combustion engine
Inventor: TANEGASHIMA TOKIYASU
IPC: F02P15/08
Filed: 1975-06-25
Abstract: PURPOSE: Internal combustion engine is provided in which an operation in low speed and high torque may become possible, fuel consumption is improved and an efficiency of exhaust gas purification is high. 
     COPYRIGHT: (C)1977,JPO&Japio