baber/WOPTO huggingface dataset:
Patent JP-H0434256-A (JP)
Title: Intermittent driving gear
Inventor: TORII NOBUTOSHI
IPC: F16H31/00
Filed: 1990-05-30
Abstract: PURPOSE:To make it possible to give intermittent rotation in both normal and reverse directions to an output shaft, mechanical stop action and positioning action firmly in a stop position by alternately actuating a rotational output transmitting device and an output shaft fixing device to intermittently drive the output shaft in both the normal and reverse directions. CONSTITUTION:When a piston rod 16a is actuated to advance or retract by operating a fluid cylinder device 16, a drive disk 20 receives turn driving in the CW or CCW direction over a rotational angle determined by a specified stroke amount of the disk 20. On the other hand, in a fluid cylinder device 30 on a protruding bed 22 of the drive disk 20, when a protrusive pawl 31a of the device 30 is engaged with an indexing recessed part 24a of an indexing plate 24, rotation of equal degree of angle is transmitted to an output shaft 40 when the drive disk 20 is rotated by the predetermined degree of angle. Therefore, a rotation output transmitting device is formed by the fluid cylinder device 30. On the other hand, in a fluid cylinder device 36 by which an output shaft fixing device is formed, when a protrusive pawl 37a is engaged with the recessed part 24a, also the output shaft 40 is fixed to a rotation impossible condition by restricting the indexing plate 24.
Patent JP-H0593855-A (JP)
Title: Projection lens
Inventor: ISHIZAKA SATORU
IPC: G02B13/16
Filed: 1991-05-15
Abstract: PURPOSE:To provide the projection lens which has excellent performance and is tolerant to temperature variation, practical, and suitable for a projection television, etc., although the cost is low by composing an optical system, which is arranged nearby an object plane, of only elements with weak refracting power. CONSTITUTION:The optical system which has the object surface curved having its concave surface facing to the side of a screen and is arranged nearby the object plane is composed of only the elements with weak refracting power. Of course, a case wherein the refracting power is zero is included. Namely, an image plane is held flat not by decreasing the Petzval sum, but by curving the object plane concavely toward a screen, an intensely negative element for Petzval sum correction which is conventionally arranged nearby the object surface is eliminated to obtain the projection lens which is used for the protection television, etc., and such problems that a negative lens arranged right before a fluorescent surface is large in size, thermally weak, and high in cost are solved.
Patent JP-H10336516-A (JP)
Title: Video camera provided with automatic sensitivity changeover device
Inventor: TANIDO KEISUKE
IPC: H04N5/238
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic sensitivity changeover device having good control accuracy at all times independently of an exposure time, just prior to an automatic sensitivity changeover control. SOLUTION: An output of a luminance signal from a D/A converter 6 and stored in a memory 5 is integrated in the unit of fields by a detection circuit 7 or peak-detected, and the result is fed to an arithmetic circuit 8. The arithmetic circuit 8 A/D-converts the integrated or peak-detected signal, compares the A/D-converted numeral with a threshold level obtained by a separate arithmetic operation and controls a period of a field shift pulse (interleaved amount) of a CCD pulse generating circuit 9, based on the comparison result to change the exposure time.
Patent JP-H081052-A (JP)
Title: Coated surface repairing jig
Inventor: YOSHIDA KAZUO
IPC: B05B15/04
Filed: 1994-06-21
Abstract: PURPOSE:To obtain a jig for conveniently repairing a defective coating generated, for example, on the coated surface of an automobile body. CONSTITUTION:This jig 1 for repairing the defective coating part generated on a coated surface consist of a base member 2 with its repairing opening (g) aligned with the center of a ground defective coating part, a first masking member 3 placed on the base member 2 and with the small-diameter slit (h) aligned with the center of the ground part through the opening (g) and a second masking member put on the masking member 3 and with the large-diameter (i) aligned with the center of the ground part through the small-diameter slit (h). The first masking member 3 is provided with the plural small-diameter slits (h) having a different diameter. Meanwhile, the base member 2 and the second masking member are formed by a magnet sheet.
Patent JP-S5839578-A (JP)
Inventor: TSUKIJI KENSUKE
IPC: B62J35/00
Filed: 1981-09-03
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-H11276182-A (JP)
Title: New gene having reverse transcriptase motif
Inventor: TSUCHIYA MASAYUKI
IPC: A61K48/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a new gene having a correlation with reverse transcriptase activity and useful in, e.g. cancer diagnosis. SOLUTION: This new gene which encodes a protein having reverse transcriptase motif, is a CRT-1 gene having a base sequence of the formula, and obtained by the following procedure: mRNA is prepared from e.g. human promyelogenous leukemia cell line HL60 cells, and through the preparation of the whole RNA and poly(A)+RNA(mRNA), the cDNA library for HL-60 to be used in 5'RACE and 3'RACE is prepared, followed by gene amplification, and the resulting reaction product is purified, and then subcloned to an appropriate vector;  the base sequence of the resultant gene fragment thus cloned is determined, and based on the gene fragment afforded by 5'RACE and 3'RACE methods, a primer to be hybridized with both the 5'-terminal and 3'-terminal of cDNA is designed, and the aimed whole-length gene is obtained by RT-PCR or the like, and the base sequence thereof is determined by a commonly well- known method.
Patent JP-2000080096-A (JP)
Title: Production of surfactant
Inventor: HU NAN-XING
IPC: C09K23/42
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To produce a surfactant without using a corrosive compound in high yield by reacting a specific phosphonic acid ester with a specific polyoxyalkylene, and further reacting the reaction product under specific conditions. SOLUTION: A phosphonic acid ester of formula I (R1 is an aryl; R2 is an alkyl or an aryl) is made to react with a compound of formula II [R3 is a 1-6C alkyl; A is a hydrophilic polyoxyalkylene; (m) is the number of repeating fractions of A] or the like to produce an intermediate consisting of compound of formula III or the like, and the intermediate or the like is made to react with a hydroxy compound of R1OH to produce a precursor of a surfactant consisting of a compound of formula IV or the like. The precursor of a surfactant is oxidized with an oxidant to obtain a surfactant of poly(ethylene glycol)-α- methyl ether-ω-p-tert-octyldiphenyl phosphate expressed by formulae V to VII (R1 is an alkyl or an aryl; R3 is H or an alkyl) or the like.
Patent JP-S5564507-A (JP)
Title: Preventive against blight and fly for agricultural and horticultural application
Inventor: TACHIKI KENKICHI
IPC: A01N63/02
Filed: 1978-11-10
Abstract: PURPOSE: To specific nitrided silicon hydrochloride and raw fish are subjected to fermentation and the product is used as the effective ingredient of title preventive against blight and fly caused by insects and acarids.  
     CONSTITUTION: A silicon chloride as tetra-. hexa-, or octachloride, is previously brought into contact with the air. To the product is incorporated 2% or more amount of hydrogen chloride gas and they are made to react with hydrogen at a temperature over 200°C to form a liquid silicon hydrochloride. The liquid product is gasified and dissolved in water, made to react with hydrazine, finally neutralized by adding an alkali to give a nitrided silicon hydrochloride, which is transparent liquid with a pH of 7.0 and specific gravity of 1.0. After diluted with water, the whole part, guts or fleshes of raw fish are added and they are subjected to fermentation and the product is used to produce said preventive. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10315540-A (JP)
Title: Character generator and generating method
Inventor: FUJIWARA NORIHARU
IPC: G09G5/24
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To realize a high speed raster scanning system by presetting a selection rule determining hint information to be picked up or discarded depending on the character size thereby defining character sizes effective for various hint processings and picking up or discarding the hint processing depending on the character size. SOLUTION: A character size rule executing hint processing for every kind of hit is stored in the hint selection rule storing section 15 of a character generator 10. Hint information to be executed is selected according to the character size every time when a character data is read out at a character data loading section 12. Consequently, only relevant hint information is stored in a hint information memory 17 and only effective hint processing is executed.
Patent JP-H10315396-A (JP)
Title: Interior trim for automobile
Inventor: OHASHI TAKAAKI
IPC: B29L9/00
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To eliminate forced impregnating processes of thermoplastic resin, secure rigidity, and make lightweight by exposing a mat formed of thermoplastic fiber and glass fiber to hot air, thinning melted resin on the surface, and overlaying heated skin material backed with the thermoplastic resin on the surface for press molding. SOLUTION: Thermoplastic fiber P and glass fiber G, fed from feeders 20p and 20g respectively, are formed into mixed fiber web W on an accumulating belt 21 for obtaining a base 13 through needlings 30. Next, skin material 12 composed of a fiber layer 12a on the surface, and a thermoplastic resin backing 12b on the back is heated using a far-infrared ray heater 40, etc., from the backing side. The base 12 is also heated from the surface 13a to the back 13b through hot air to temperature higher than the melting point. The heating is carried out in a heating chamber 54 by blowing heated air from a heater 52 through a fan on a conveyer belt 51. At this time, the surface 13a becomes thin composition of thermoplastic resin, and the back 13b becomes dense composition. The backing 12b of the skin material 12 is overlaid on the surface 13a for pressing between pressing molds 60.
Patent JP-H04340219-A (JP)
Title: Iii-v compound semiconductor heterointerface and formation thereof
Inventor: SASAOKA CHIAKI
IPC: H01L21/203
Filed: 1991-05-16
Abstract: PURPOSE:To form a good heterointerface, in which a group III element is not diffused, in a heterointerface, which is formed of a III-V compound semiconductor and a II-VI compound semiconductor, a group IV semiconductor, a metal or an insulator. CONSTITUTION:A group V element is made to adsorb on the surface of one molecular layer or more at a low temperature and thereafter, a substrate is heated up to make excessive group V molecules eliminate and after the heat-up is stopped at a temperature T, at which the surface coverage rate of the group V element reaches 1, deposition of a different kinds of semiconductor or the like is performed at a temperature lower than the temperature T. A detection of the surface coverage rate 1 is performed by a change in the elimination speed of the group V molecules from the surface or a change in the intensity of the higher diffraction point of an RHEED.
Patent JP-H01308479-A (JP)
Title: Antistatic resin composition
Inventor: ABE HIROSHI
IPC: C09K3/16
Filed: 1988-06-07
Abstract: PURPOSE:To provide a resin composition which can be colored freely and is excellent in antistatic properties, the abrasion resistance of a molded surface, and touch, by mixing an alcohol component having two or more hydroxyl groups and a charge-transfer boron polymer comprising an N-B complex. CONSTITUTION:An alcohol component having two or more hydroxyl groups (e.g., polyethylene glycol) is mixed with a charge-transfer boron polymer comprising an N-B complex to give the title composition. An example of said boron polymer is Hyboron CTN-131, a product of Boron International Co. This composition, when mixed with a molding resin (e.g., polyethylene), is suitably used as molding material for an electronic part container, an artificial lawn, etc. Further, this composition, when a solvent (e.g., toluene), is suitably used as antistatic coating material to be applied to the surface of household electrical appliances, etc.
Patent JP-H0626116-A (JP)
Title: Preformed gasket
Inventor: MARUME YOSHIHIRO
IPC: E04B1/684
Filed: 1992-05-02
Abstract: PURPOSE:To obtain excellent cut-off properties by inserting a gasket composed of a rubbery elastic body, in which a plurality of pairs of cut-off lips are protruded on both sides and a groove is formed to an interior section, to a joint between adjacent external walls. CONSTITUTION:A joint 30 is formed between the adjacent end faces of an external wall 20 lined outside a building through a crosspiece 10, and a preformed gasket 40 composed of a rubber or a rubbery elastic body is inserted to the joint 30. A plurality of pairs of cut-off lips 41 elastically contacted with the end faces of both external walls 20 are protruded on both sides of the gasket 40. A groove 42 is formed to the interior section of the gasket 40, and the rubber or a rubbery elastic-body film 47 bonded with a caulking material 50 is formed to the side face of the interior section. Accordingly, no clearance is shaped, thus completely preventing water intrusion from the outside.
Patent JP-S5931038-A (JP)
Title: Structural analysis of semiconductor device
Inventor: KANAMORI JIYUN
IPC: H01L21/66
Filed: 1982-08-13
Abstract: PURPOSE:To measure the diffused profile of impurity and the thickness of PSG film accurately and directly by a method wherein a substrate section exposed, etched by carbon fluoride based gas before normal etching is examined by means of a scanning electronic microscope. CONSTITUTION:A silicon semiconductor substrate to be examined and measured is cut off fitting to the size of a sample plate of a scanning electronic microscope for examination and measurement. Next a simple plasma etching operation is performed utilizing carbon fluoride base gas to facilitate the examination of an impurity diffused layer. In such an etching operation, a step difference in thickness around 100Angstrom  is made between the impurity diffused part and the other part due to the difference in the etching speed between the diffused part and not diffused part of the impurity. A sample manufactured by said procedures is made adhere to the sample plate using silver paste to perform fine coating of Au or Pt-Au.
Patent JP-H06347338-A (JP)
Title: Thermocouple signal input device
Inventor: TEJIMA KEIZO
IPC: G01K7/12
Filed: 1993-06-11
Abstract: PURPOSE:To obtain a thermocouple signal input device having a structure which executes accurate measurement of the temperature of a thermocouple connecting terminal part and causes neither inconvenience for work of construction non a human mistake. CONSTITUTION:A terminal stage 2 is provided in the horizontal direction on the surface of the lower part of a thermocouple signal input device 1. On this terminal stage 2, three adjacent terminals 2a, 3 and 2a are grouped in one set and the two terminals 2a and 2a at the opposite ends out of these three terminals in one set are made thermocouple connecting terminals 2a to which thermocouple input signals 6 are connected, while one terminal 3 located in the middle between the thermocouple connecting terminals 2a is made a fixed terminal 3 of a temperature sensor 4 measuring the temperature of connecting terminal parts 2a of the thermocouple input signals 6. The temperature sensor 4 is fitted to the fixed terminal 3 with an insulating substance of relatively small heat resistance interposed.
Patent JP-H11323363-A (JP)
Title: Aqueous lubricant for cold forging
Inventor: HIBI TORU
IPC: C10N10/02
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To enable cold forging without formation of any phosphoric acid chemical conversion film while ensuring an excellent processing lubrication performance and anti-corrosion by forming an aqueous lubricant wherein an alkylsulfonic acid derivative, and a metal phosphate are dispersed in water along with a surfactant. SOLUTION: A lubricant comprises, dispersed in water, 5 to 50 wt.% of a reaction product of an alkylsulfonic acid derivative of formula I or the derivative and an amine compound of formula II, an amino alcohol, and at least one of polyamine compounds of formula III, 1 to 80 wt.% of a metal phosphate such as zinc phosphate, and 1 to 20 wt.% of anionic surface active agent. In the formulas, R1 represents 10-60C alkyl; R2 and R3 , respectively, represent H, 1-8C alkyl, -(R4 O)m , -H, an alkali metal or the like; R4 represents 2-6C alkylene; m is 2 to 20; R5 to R7 represent, respectively, H, 1-8C alkyl or -R8 -O-R9 -; R8 represent 1-8C alkylene; R9 represents 1-8C alkyl; R11 to R19 respectively, represent H or 1-8C alkyl; R15 represents 1-4C alkylene; and n is an integer of 1 to 1,000.
Patent JP-S63307149-A (JP)
Title: Formation of ceramics
Inventor: YATABE TOSHIAKI
IPC: C01G1/00
Filed: 1987-06-05
Abstract: PURPOSE:To enable to simply mold and form a ceramic consisting of each oxide of Cu, Ba and Y, by mixing and burning each alkoxide of Cu, Ba and Y. CONSTITUTION:Cu Alkoxide is mixed with Ba alkoxide and Y alkoxide and the mixture is further properly hydrolyzed and then burned when a ceramic consisting of a Cu oxide, Ba oxide and Y oxide is formed. The burning is preferably carried out at 500-1,300 deg.C. Ceramic molding having superconductivity and desired shape can be also obtained by maintaining atomic ratio of each metal of Cu, Ba and Y, i.e. Y:Ba:Cu to 1:2:3.
Patent JP-S63303744-A (JP)
Title: Multicolor printer
Inventor: YOSHIMOTO TOSHIO
IPC: G03G15/01
Filed: 1987-06-05
Abstract: PURPOSE:To make the control of outputting a plurality of image signals by stopping a synchronizing signal for main scan with a light source in a rear stage during subscan by a recording medium from a prearranged exposure position with a light source in a front stage to a prearranged exposure position with a light source in the back stage. CONSTITUTION:A request signal for subscan VSREQ is output to a computer (COM) 40 from a printer (LBP) 30, and in response to this signal, a synchronizing signal for subscan VSYNC is supplied to a control part from a computer 40. Then a synchronizing signal for main scan BD1 is output with the first exposure in a printer 30, and at the same time, an image begins to be formed by the first image signal VDO1 which is output from the computer 40. Furthermore, when a count corresponding to time Tz required for rotation of a drum 1 from the first exposure position L1 to the second exposure position L2 on a photosensitive drum 1 since receiving the synchronizing signal for subscan VSYNC in a printer is obtained by a counting means, a synchronizing signal for main scan BD2 is transmitted from the printer 30 with the second exposure. Simultaneously the second image signal VDO2 is supplied from a computer COM side.
Patent JP-S6119418-A (JP)
Inventor: KOBASHI TERUHISA
IPC: A01D31/00
Filed: 1984-07-05
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-S6120264-A (JP)
Title: Rotary magnetic sheet device
Inventor: HARASE TOSHIKATSU
IPC: G11B27/34
Filed: 1984-07-06
Abstract: PURPOSE:To prevent erroneous recording by making a counter shaft connected to a driving source disconnectably and coupled with a counter display cut off connection at the time of ejection of a magnetic sheet pack and release the state of cut off when a magnetic head arrives at the home position or end position. CONSTITUTION:When a coupling piece 52 is in coupled state with the counter display section 23, the magnetic head 42 is moved by a screw 36, and the recording is made in a magnetic sheet 12, and at the same time, the counter display section 23 rotates and displays the number of tracks. The end face 38A of a head carriage 38 comes into contact with a pin 108 immediately before the magnetic head 42 arrives at the home position, and releases coupling with a bush 47. When a new magnetic sheet pack is inserted into an inner bucket under this state, and an upper cover 28 is closed, a counter shaft 43 rotates to a position of coupling with a new counter display section 23. When it arrive at a position where a keyhole 23B couples with the coupling piece 52, a switch interlocked with a counter inner shaft 46 is closed and a motor is stopped. The number of recorded tracks can be known by counting from the home position to the position of coupling.
Patent JP-H04366243-A (JP)
Title: Attaching structure for front panel to balcony
Inventor: AONUMA HIDEHIRO
IPC: E04B1/00
Filed: 1991-06-12
Abstract: PURPOSE:To improve efficiency in execution of work while keeping decorativeness. CONSTITUTION:A baluster 1 equipped with attaching plates 9 that are projecting sideward from the upper and the lower ends thereof and a front panel 2 whose decorated surface board 3 is equipped, on its upper and lower ends on the reverse side thereof, with angle materials 4 having dangling pieces 4a extending in the direction same as the attaching plates 9 and facing downward are provided. Then the angle materials 4 are engaged with the attaching plates 9 and the dangling pieces 4a are fixed to the attaching plates 9 with bolts.
Patent JP-H04365677-A (JP)
Title: Water shield and heat shield structure for front end part of automobile
Inventor: NAKAMURA ATSUSHI
IPC: B60R13/07
Filed: 1991-06-12
Abstract: PURPOSE:To enhance the rigidity of a vehicle body by providing a water shield and sound shield structure to a front end part of the vehicle body without incurring increase in cost and manhour and decrease in engine output power. CONSTITUTION:In an automobile having an upper apron between head lamps 2 and a bumper 3, and an external air intake port 6a of an air-intake duct 6 which is disposed below the head lamps 2, the upper end lower end parts of a suspended extension piece 9a1 of bracket 9 for supporting the upper apron 8 are gas- and liquid-tightly coupled respectively to a cover 15 with which the head lamps 2 are covered, and a side member 4 extending below the side part of a radiator 1.
Patent JP-S6119796-A (JP)
Title: Reinforcement of anodic oxidized film
Inventor: MAEJIMA SEIJIYU
IPC: C25D11/20
Filed: 1984-07-06
Abstract: PURPOSE:To impart high hardness and excellent abrasion resistance to an anodic oxidized film by allowing metal oxide to deposit to and infiltrate into fine pores of said oxidized film, by applying anodic secondary electrolysis to the anodic oxidized film in an electrolytic bath containing metal oxysalt and adjusted to a specific pH range. CONSTITUTION:The electrolytic bath for applying anodic secondary electrolytic treatment to an anodic oxidized film comprises an aqueous solution which contains metal oxysalt and of which pH is set to 3-9.5. As the metal oxysalt, ammonium salt is pref. and, for example, ammonium molybdate, ammonium phosphate and ammonium chromate are used in concn. of 0.01-1wt%. The anodic oxidized film is immersed in the anodic secondary electrolytic bath and receives anodic secondary electrolysis under such a condition that bath temp. is 0-30 deg.C, voltage is 80-300V and current density is 10-500mA/dm<2>.
Patent JP-S5364428-A (JP)
Title: Display unit
Inventor: KOYAMA KIYOSHI
IPC: G06F3/0481
Filed: 1976-11-22
Abstract: PURPOSE:To secure a free setting of the blink interval for cursor by the operator, by varying the synchronization of the blink signal which modulates the cursor information.