baber/WOPTO huggingface dataset:
Patent JP-S59104169-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KAGAMI SHIYOUICHI
IPC: H01L29/78
Filed: 1982-12-06
Abstract: PURPOSE:To microminiaturize an element by accelerating and restricting the decrease in the short channel effect and the withstand voltage of a punch through by decreasing the resistance of source and drain regions. CONSTITUTION:The second conductive type semiconductor layer 10 and source 13 and drain region 14 formed of inter-gold layer semiconductor compound film on the layer 10 are formed in space on a plurality of insular region surfaces which are isolated via the element isolating region 3 of the first conductive semiconductor substrate 1, a gate insulating film 15 is formed between the source and drain regions on the substrate, and a gate electrode 17 is formed on the film 15.
Patent JP-S58109982-A (JP)
Title: Character position controlling system
Inventor: NAKAYAMA YASUSHI
IPC: B41J2/51
Filed: 1981-12-24
Abstract: PURPOSE:To simplify the instruction from a host and to attain easy head control of the printer side, by providing image buffers for plural lines' share (for plural lateral movements of head) at the printer side. CONSTITUTION:Two lines' share of data are fetched in image buffers 3, 3', and a line feed pitch is fetched to a register REG3, then a print control section 21 is started. The 1st print designation is executed at the print control section 21, the upper half data is read out from the image buffer 3 and the 1st print is started. As the print head moves laterally, the present head position Pi of the register REG1 is added with +1 sequentially, and the position is sequentially increased as P1, P2-, and the output of a comparison circuit 24 is Pi>P1. When the print for one line's share (1st time) is finished, the print control section 21 starts a paper feed control section 22 and a head returning control section 23 without waiting the instruction from a host CPU.
Patent JP-S59103615-A (JP)
Inventor: TANIWAKI MOTOSUKE
IPC: A47B53/02
Filed: 1982-12-06
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-H0261241-A (JP)
Title: Dry joint filer
Inventor: MIYAJI KYOICHI
IPC: E04B1/94
Filed: 1988-08-29
Abstract: PURPOSE:To make construction simple and to reduce a construction period by providing a cylinder lengthwise to the rear of a joint filer body, filling a fireproof agent with flowability into the cylinder and providing a cut to drain out the fireproof agent to the outside in a state of an elastic deformation caused by external force. CONSTITUTION:A dry joint filer (A) is formed by extrusion molding of a rubber with flexibility as a whole or synthetic resin except a fireproof agent 9. A surface plate section 11 on the surface side of a joint filer body 7 is formed from such as chlorosulfonated polyethylene CPE. Parts other than the surface plate section 11 of the joint filer body 7 and a cylinder 8 in the rear are formed from such as ethylene propylene diene methyl linkage EPDM. The cylinder 8 is extended lengthwise of the joint filer body 7, and the fireproof agent 9 with flowability is filled into the cylinder 8. A fluid outlet cut 10 is provided lengthwise to the rear of the cylinder 8, and when the cylinder 8 changed into an elastic deformation by external force given to the cylinder 8, the fireproof agent 9 is drained out from the cut 10. According to the constitution, fireproof performance can be improved.
Patent JP-S6189873-A (JP)
Title: Heat sensitive recording head
Inventor: TAJO KOZO
IPC: B41J2/345
Filed: 1984-10-11
Abstract: PURPOSE:To equalize the areas of all color forming dots without need for correction by a complicated circuit or correction by software, by setting the areas of at least the uppermost one and the lowermost one of heating elements to be larger than those of other heating elements. CONSTITUTION:Since the uppermost one 1 and the lowermost one N of the heating elements are larger than the others and have the same resistance as that of the others, when all dots are operated for forming color the uppermost and lower most ones of formed color dots are similar to those at a central region where the dots are present in high density, and when a continuous all-dot color forming operation is conducted, not gap is left to be seen between adjacent lines. When an alphabet 'i' or the like is printed, the uppermost dot '.' is clearly printed.
Patent JP-H0657259-A (JP)
Title: Coal briquette for production of metallurgical coke
Inventor: IKEDA KOICHI
IPC: C10B53/08
Filed: 1992-08-11
Abstract: PURPOSE:To shape a coal briquette for the production of formed coke so as to decrease the loss of pressure across the shaft furnace. CONSTITUTION:A coal briquette for the production of metallurgical coke produced by briquetting pulverized coal under pressure so that it may have at least one recess in a part of it, wherein the total volume of the recesses is at most 1/8 of the volume of a coal briquette without recess.
Patent JP-S6370222-A (JP)
Title: Optical control element
Inventor: KUDO TOSHIO
IPC: G02F1/09
Filed: 1986-09-12
Abstract: PURPOSE:To accurately and excellently control the quantity of light transmission by providing a magnetic optical shutter to one end of an optical fiber which guides light from a light source and opening and closing the shutter through the operation of a magnetic field produced by a coil upon the magnetic optical shutter. CONSTITUTION:When a driving circuit 6 driving pulses to the coil 5, the coil 5 produces the magnetic field in the axial direction of the optical fiber according to the driving pulses and this magnetic field drives the magnetic optical shutter 3 through a magnetic film 4. Namely, the magnetic film 5 provided on the outer peripheral surface of the optical fiber 1 and magnetic optical shutter 3 is magnetized with the weak magnetic field and the magnetic field is large, specially, nearby the tip of the optical fiber 1. Consequently, the plane of polarization of light passing through the magnetic optical shutter 3 enters an open state (on state) because of the large magnetic field and the laser light guided by the optical fiber 1 is not interrupted, but transmitted and sent out. Further, the driving pulses are ceased, the magnetic field disappears and the optical shutter is closed to enter its initial state.
Patent JP-S6458806-A (JP)
Title: Fastener
Inventor: AASAA JII IEEGAA
IPC: F16B15/00
Filed: 1987-08-27
Abstract: PURPOSE: To raise the capacity for holding articles therein by arranging a central core having long side walls formed together with the core having a star-shaped cross-section having long legs and at least five sharp-pointed portions. CONSTITUTION: A long central core 12 is provided, the core has long side walls 22 with at least 10 spacers set there, formed together with the core 12 having a star-shaped cross-section having long legs 11 having longitudinal axis 17, and at least five sharp-pointed edge portions 15. Each pair of adjacent side walls 22 forms, with each other, a taper-shaped radial fin 14. The side walls 22 inside the adjacent fins 14 form a V-shaped cup 20 extending in the longitudinal direction, having a valley 21 parallel to the core 12. Due to the said shape, the side walls 22 forming the cup 20 can accommodate and press compressible articles and strengthen the capacity of the fastener 10 for holding articles therein. In this way, it is possible to raise the capacity of the fastener 10 for holding articles.
Patent JP-H0261493-A (JP)
Title: Highly heat resistant roll
Inventor: ORITO MIKI
IPC: C03B35/18
Filed: 1988-08-29
Abstract: PURPOSE:To improve the adhering property between the ceramics sintered body of an outer layer and the shock absorbing member of an inner layer by a method wherein a highly expansion material, consisting principally of a non-expanded vermiculite and inorganic fibers, is employed to prevent the idling of the tubular ceramics sintered body between a metallic core member and/or damage of the same due to a difference between the heat expansion coefficients thereof. CONSTITUTION:A shock absorbing material 2, worked so that the outer diameter thereof is expanded so as to be tapered toward both ends thereof, is fitted to the outer periphery of a metallic core member 3. The shock absorbing member 2 contains principally non-expanded vermiculite and inorganic fibers. The shock absorbing member 2 is for absorbing the radial thermal expansion of the metallic core member 3. The compression deformation of a material to be transferred due to a load may be prevented by a method wherein an organic binder for increasing a strength upon fitting is contained in the shock absorbing member 2 other than the non-expanded vermiculite and the inorganic fibers, an inorganic binder for increasing a stress under a high temperature is contained to the same and, further, an inorganic filler developing different sintering strengths in different using temperature areas, such as woody clay or alumina powder for example, is contained into the shock absorbing member 2.
Patent JP-H0661775-A (JP)
Title: Piezoelectric resonator
Inventor: KAIDA HIROAKI
IPC: H03H9/17
Filed: 1992-08-11
Abstract: PURPOSE:To obtain an energy confinement type piezoelectric resonator with a broad band and excellent in mechanical strength by utilizing the vibration mode which has been unable by a conventional energy confinement type piezoelectric resonator. CONSTITUTION:The piezoelectric resonator 21 is formed by connecting respectively 1st, 2nd vibration delivery sections 23, 29, 1st, 2nd resonator sections 24, 30, 1st, 2nd connecting bars 25, 31, and 1st and 2nd support sections 26, 32 at both sides of a piezoelectric resonance unit 22, a 1st exciting electrode 22a of the piezoelectric resonance unit 22 is connected electrically to a 1st terminal electrode 28a formed to the support section 26 via a 1st connection conduction section 27a and on the other hand, a 2nd exciting electrode 22b is connected electrically to the 2nd terminal electrode 28b via the connection conduction section 27b.
Patent JP-S6268518-A (JP)
Title: Method of purifying gas containing hydrogen sulfide and/or carbon oxysulfide and/or hydrogen cyanide as impurity
Inventor: KONKOL WERNER
IPC: C10K1/16
Filed: 1986-09-12
Abstract: A process for the purification of a gas containing one or more of hydrogen sulfide, hydrogen cyanide, and carbonyl sulfide as impurities comprising contacting the gas with at least one aliphatic aldehyde which is liquid under the purification conditions. The gas is inert to the aldehyde under such conditions. The process is useful in the purification of synthesis gas for use in reactions wherein sensitive catalysts are employed.
Patent JP-2001040211-A (JP)
Title: Building material and coating composition therefor
Inventor: SHIMADA JIYUNSEISHI
IPC: C09D127/12
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in antifouling functions by water and oil repellencies by including a fluorine-based polymer having specific silyl groups. SOLUTION: This composition comprises (A) an organosilane represented by the formula (R1)nSi(OR2)4-n (R1 is a 1-8C monovalent organic group; R2 is a 1-5C alkyl or the like; n is 0-2) (e.g. methyltrimethoxysilane) and (B) a polymer having a constituent unit represented by formula I (R3 to R5 are each CmY2m+1; m is 0-5; Y is F, H or Cl) and/or formula II (Rf is a an alkyl or an alkoxyalkyl containing F) and containing a silyl group having Si bound to a hydrolyzable group and/or hydroxyl group [e.g. the one represented by formula III (X is a halogen, an alkoxy or the like; R6 is H, a 1-10C alkyl or the like; i is 1-3)]. The amount of the component B used is preferably 20-800 pts.wt. based on 100 pts.wt. of the structural unit represented by the formula in the component A.
Patent JP-H1034425-A (JP)
Title: Sheet material cutting device
Inventor: HAYASHI TAKAO
IPC: B23D15/08
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To adjust the clearance for two sides of the edge formed in L shape by one adjust operation simultaneously and constitute the elevating mechanism of a movable edge simply. SOLUTION: This device is provided with a fixed edge 13 with a nearly L shape in plane form and an elevatingly movable edge 12 formed in nearly L shape along this fixed edge 13. The movable edge 12 is installed on the tip of a ram 15 turned vertically through turning support shaft 14 installed on a lower frame 11. The swing center of the ram 15 is changed by making the turning support shaft 14 to an off-centered shaft and adjusting a rotational angle and the clearance between edges 12, 13 can be adjusted. The axial direction of the turning support shaft 14 is made in a slant direction for either one of both sides formed in L shape of the fixed edge 13 and thereby, the clearances of both sides formed in L shape of the edges 12, 13 can be adjusted simultaneously by only the adjustment of the rotational angle of the turning supporting shaft 14.
Patent JP-S58117140-A (JP)
Title: Oil-pressure circuit
Inventor: IKEDA TOSHIO
IPC: F15B11/00
Filed: 1981-12-28
Abstract: PURPOSE:To eliminate the need for surge pressure absorptive valve by reducing the amount of discharge of a variable capacity type pump by a method in which the pressure difference before and after the throttling of a throttle switching valve provided in a pump line is controlled constantly and the spring chamber of a discharge amount control valve is led to a tank during the neutral period. CONSTITUTION:When positioning a throttle switching valve 3 to the position S1, the spring chamber 26 and pilot chamber 24 of a discharge amount control valve 22 are equalized with a pump line 2 in terms of pressure, and the chamber 21a is led to a tank 23 and a maximum flow of oil is discharged by a skew plate control cylinder 21. Also, the pressure difference before and after the throttling of the switching valve 3 is controlled constantly by a bypass-shaped pressure compensatory valve 13 and excessive fluid is discharged to the tank 11. Thus, the compensatory valve 13 can serve as a surge pressure absorptive valve. The same is true in the case where the switching valve 3 is positioned at the position S2. When it is positioned at the position S0, a small flow rate of unload operation is made possible by controlling the discharge flow rate of the variable capacity-type pump 1.
Patent JP-H0631383-A (JP)
Title: Device for fitting strainer
Inventor: SAWADA AKIRA
IPC: B22D43/00
Filed: 1992-07-20
Abstract: PURPOSE:To automatize a set of a strainer by positioning holding mechanism onto a strainer fitting part with shifting mechanism, inserting the strainer into the fitting part and releasing suction of the holding mechanism. CONSTITUTION:The shifting mechanism 4 shifts the holding mechanism 2 to a position laying the strainer S by rotating a base part 4a and the holding mechanism 2 is descended toward the strainer S. By working a vacuum pump P, the inner part of an opening part 2b is kept to the negative pressure to suck and hold the strainer S. The holding mechanism 2 is ascended and the shifting mechanism 4 is worked so that the holding mechanism 2 positions on the strainer fitting part 1 and the holding mechanism is descended until the strainer S contacts the fitting part 1. At the time of contacting, by stopping the work of the vacuum pump P, the strainer S releases the holding condition with the holding mechanism 2 and the strainer S is set to the inner part of the fitting part 1.
Patent JP-H0377105-A (JP)
Title: Method for recognizing intersecting point position for correction of tool diameter
Inventor: GOTO RYOICHI
IPC: B23Q15/00
Filed: 1989-08-21
Abstract: PURPOSE:To surely recognize a correct intersecting point regardless of the shape elements set before and after a working shape by obtaining the angle between the vectors of two elements at each intersecting point and recognizing the position of the intersecting point by means of an angle error set before and after correction of the tool diameter. CONSTITUTION:A processor CPU 1 is provided together with a working shape memory 2 which stores the working shape before an offset process, a working shape offset device 3, an inter-element intersecting point calculation device 4, the angle memories 5 - 7, an angle difference calculation device 8, and a working shape memory 9 which stores the working shape after the offset process. An angle formed by the vectors is obtained at each intersecting point between two shape elements set before and after an offset process. Then the position of the intersecting point is recognized by means of the angle difference. Thus it is possible to surely recognize a correct intersecting point regardless of the shape elements set before and after the working shape.
Patent JP-H0499863-A (JP)
Title: Production of ferroelectric multiple oxide containing pb
Inventor: ISHIHARA KAZUYA
IPC: C23C16/44
Filed: 1990-08-13
Abstract: PURPOSE:To produce the dense and high-purity ferroelectric multiple oxide at the time of forming the oxide contg. Pb by the chemical vapor growth method, etc., by decomposing ozone to generate radical oxygen which is used as the gaseous reactant. CONSTITUTION:Ozone is used as the gaseous reactant, when a thin film is formed on a substrate 5 in a reaction chamber 1. In this case, ozone is generated by a silent discharge-type ozonizer 4, the ozone is not used as O3, and the O (<1>D) generated by irradiation with UV rays is used. The O2 moving in a synthetic quartz tube 3 communicating with the ozonizer 4 toward the reaction chamber 1 is irradiated with UV rays from a low-voltage mercury lamp 2 provided around the tube 3. Since radical oxygen is used as the gaseous reactant in this way, the oxidation reaction is promoted even in a low-temp. environment, a stabilized film is formed, and a dense and high-purity ferroelectric multiple oxide contg. Pb is obtained.
Patent JP-S60106190-A (JP)
Inventor: KAZAMI AKIRA
IPC: H01C7/00
Filed: 1983-11-14
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-H0539751-A (JP)
Title: Engine fuel switching device
Inventor: YOSHIMURA NAOHISA
IPC: F02D19/06
Filed: 1991-07-31
Abstract: PURPOSE:To provide a fuel switching system which allows the proper selection and usage of kerosene and gasoline with a simple constitution. CONSTITUTION:A branch pipe which branches to connect to gasoline and kerosene supply mechanisms is provided in the front stage of the float chamber of a carbureter. This branch pipe 16 is provided with a switching valve 15 such that the switching valve 15 interlocks with a throttle provided in the upstream of the float chamber. When a throttle valve is fully open, the float chamber is not in communication with a gasoline supply mechanism and thus when the machine is running at its full power, mixing of kerosene and gasoline is avoided and desired engine characteristics are easily achieved. To be able to switch gasoline and kerosene, a float chamber which is common to gasoline and kerosene families is provided to reduce the required number of float chambers, simplifying the structure.
Patent JP-H0497394-A (JP)
Title: Character generating device
Inventor: MORINAGA HIDEHIKO
IPC: G09G5/16
Filed: 1990-08-16
Abstract: PURPOSE:To efficiently generate characters from right to left or from left to right by providing a storage means for storing a character pattern in a state where the left and the right thereof are repalced and a control means for controlling so that the character pattern stored in the storage means is read out and outputted after replacing the left and the right thereof. CONSTITUTION:This character generating device 10 is constituted of a CPU 20 which controls the whole action in the case of generating the character, a ROM 30, a RAM 40, a memory for font 50, an input buffer 60, an output buffer 70 and a character pattern generator 80. Then it is provided with the storage means for storing the character pattern in the state where the left and the right thereof are replaced and the control means for controlling so as to read out the character pattern stored in the storage means and output it after replacing the left and the right thereof. In such a case, the device is allowed to act so that the character pattern stored in the state where the left and the right thereof are previously replaced is read out and outputted after replacing the left and the right thereof. Therefore, even in the case that the sentence is written from right to left, such as in Hebrew or Arabic, a sentence is written from left to right and the character is generated in the same way as Roman writing and the lateral writing of Japanese.
Patent JP-S6274317-A (JP)
Inventor: OGAWA GENTA
IPC: H02G3/30
Filed: 1985-09-30
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-2001043458-A (JP)
Title: System for generating background picture
Inventor: AMAMOTO NAOHIRO
IPC: G06T7/20
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a background picture generating system by which a background picture excluding a mobile object is generated even when the mobile object exists on a screen and the proper background picture is obtained. SOLUTION: In the system, a prescribed area to be monitored is photographed, the inputted picture is stored in a frame buffer 102, the absolute value of a difference between the input picture of the time and the input picture one time before is binarized concerning the picture, a change area mask 104 where the value of a pixel with detected change is adopted as zero and the value of the pixel without detected change is adopted as one is generated, the value of a count buffer is counted-up by one concerning the pixel where change is not detected, the value of the count buffer is reset to zero concerning the pixel where change is detected, the values of the respective pixels in the count buffer are larger than a stored threshold, the pixel value of a new register mask 108 is set to one with respect to the pixel which is not established in a background establishing mask, the pixel value of the background establishing mask is set to zero and the pixel value of the input picture of the time is copied on the background picture with respect to the pixels which is one in value in a background mask updating means 107 and the new register mask 108.
Patent JP-S60108571-A (JP)
Title: Floating-up energy producing apparatus by balls
Inventor: ISHIKAWA TSUNEJI
IPC: F03B17/02
Filed: 1983-11-17
Abstract: PURPOSE:To utilize the floating-up energy of a floating ball by feeding balls onto the bottom of a water tank. CONSTITUTION:A water tank 1 is at the position higher than that of a water tank 7. When water is supplied through a water feeding hose 10 and only the upper part of the water tank 1 is swung, the water in the water tank 1 generates a swirling water flow. When a floating ball is put onto the water surface of the water tank 1 and swallowed into the swirling flow, the water is transferred with the ball onto the bottom of the water tank 7 from the water tank 1 through a hose 6.
Patent JP-S6397868-A (JP)
Inventor: CHIYAARUZU HENRII TATSUKII
IPC: H02K5/12
Filed: 1987-08-31
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-H1033834-A (JP)
Title: Imitation drink for toy
Inventor: ASADA KATSUHISA
IPC: A63H3/24
Filed: 1996-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain imitation drinks, like milk and juice, which do not discolor oils and fats and propagate mildew and general decterial with lapse of time by compounding esters selected from thiocyanate or isothiocyanate with an emulsified matter of an aq. medium contg. an emulsifier and oils and fats. SOLUTION: The thiocyanate or isothiocyanate is added as a compd. having an effect for preventing the yellowing of the oils and fats and an antiseptic effect to the imitation drinks for toils prepd. by emulsifying the oils and fats into the aq. medium. The thiocyanate or isothiocyanate includes the alkyl or aryl substituent of thiocyanic acid or isothiocyanic acid, for which allyl thiocyanate or allkyl isothiocyanate is adequately used. In the case of the latter, it is incorporated at 0.0005 to 1wt.% into the drinks. Dry oils, such as soybean oil, and half dry oils of sesame oils, etc., in addition to animal oils, are used as the oils and fats. Further, edible dyestuff is dissolved in the imitation drinks.