baber/WOPTO huggingface dataset:
Patent JP-H1091100-A (JP)
Title: Liquid crystal device
Inventor: ITAZAWA TOSHIAKI
IPC: G09F9/35
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device capable of suppressing deformation in a screw binding member and improving reliability in screw binding. SOLUTION: A boss 14 having a projecting part is provided projectingly on a rear surface of a front cover 9 made of resin, and a reference hole 13a formed on a metallic fixing member 12 is fitted to this projecting part, and on the other hand, loose fitted holes 13b, 13c, 13d are loosely fitted to the projecting parts of other bosses 14, and the elongation/contraction of the member 12 in the direction perpendicular to the fixing direction making the reference hole 13a a fixing part is made possible. Further, by fitting fixing screws 16 respectively inserted through the reference hole 13a and the loosely fitted holes 13b, 13c, 13d to the bosses 14 in the state without in contact with the fixing member 12, the elongation/contraction of the member 12 due to a temp. change is made possible.  Further, when the member 12 is moved to in the axial direction of the screw, the come-out of the member 12 is prevented by come-out preventive parts provided on the screws 16.
Patent JP-S62107694-A (JP)
Title: Speed controller for dc motor
Inventor: AOI TATSUO
IPC: H02P7/29
Filed: 1985-11-01
Abstract: PURPOSE:To contrive to eliminate the thermal damage of a switching element even if a load varies largely by using a power FET as a switching element of a motor current. CONSTITUTION:A plurality of power FETQ1, Q2 connected in parallel are connected in series with a motor 2. The FETQ1, Q2 are controlled by the first transistor Tr1. A voltage higher than a power source voltage is applied to the gates of the FETQ1, Q2 by a booster 4 having the second transistor Tr2, its collector resistor R1, a diode D1 and a capacitor C1 connected in parallel with the resistor R1. Thus, a separate gate bias power source is not necessary, and the FETs can be used as a switching element with a simple circuit.
Patent JP-H10146588-A (JP)
Title: Apparatus and method for water treatment
Inventor: GOSHIMA NOBUTAKA
IPC: C02F1/465
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To treat water to be treated stably for a long term of time by a method wherein in an oil drop separation means, electric power is supplied to an electrode composed of an amphoteric metal as an anode, water to be treated containing a micro oil drop is treated, the water to be treated after treatment is introduced into a three-dimensional fixed bed type electrolyzer, and electric power of which polarity is converted is supplied to a fixed bed type electrode to carry out germicidal treatment. SOLUTION: An oil drop which is separated by introducing water to be treated from an inlet 10 for water to be treated into a treatment tank 1 of an oil drop separation means, is exhausted from an outlet of flock foams, and treated water is exhausted from a treated water outlet 2. The treated water from which an oil content is separated passes through filter equipment 35 connected to a water duct, solid is removed, and the treated water is introduced into a three-dimensional fixed bed type double electrodes system electrolyzer 36. The treated water which is germicidally treated in the three-dimensional fixed bed type double electrodes system electrolyzer 36 is used again as the treated water from an outlet. Further, a power source supplying electric power to the oil drop separation means and a power source supplying electric power to the three-dimensional fixed bed type double electrodes system electrolyzer 36 have a common power source 38. Respective power supply terminals 7, 8 are connected in parallel to the terminals 24, 24'.
Patent JP-S6399831-A (JP)
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 1986-10-17
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-H04129155-A (JP)
Title: Ion microanalyzer
Inventor: UCHIDA MINORU
IPC: H01J49/00
Filed: 1990-09-19
Abstract: PURPOSE:To prevent the burning of display tube surface by providing a means for synchronously showing the image of a secondary ion upon reading the data thereof, and further fitting the aforesaid means with another means for interrupting data read with the set value of a read time. CONSTITUTION:In the case of an ion image lasting 10 seconds or longer on one screen, it is generally difficult to visually confirm the image, due to a drop in the residual image effect of a display. Also, the irradiation time of an electron beam per point becomes longer, and there arises a possibility for burning a display tube. When one screen is constituted with 4096 (i.e., 64X64) points, therefore, the irradiation time per point is approximately 2.4ms. When a data processing device 1 needs a longer read time than 2.4ms, the contact of RY 1 in a synchronizing means 2 shifts from a point A to another point B, thereby erasing a screen from a display 3 and protecting the tube surface thereof. According to the aforesaid construction, an ion image on the surface of data can be easily observed, concurrently with data read in secondary ion data read mode, and the burning of the tube surface can be prevented.
Patent JP-H0887112-A (JP)
Title: Image forming method, image forming material and photosensitive material
Inventor: SASA NOBUMASA
IPC: G03F7/11
Filed: 1994-09-14
Abstract: PURPOSE: To provide a photosensitive material, image forming material and image forming method to obtain excellent similarity to a printed material and wide latitude for transfer. CONSTITUTION: The photosensitive material consists of a supporting body, release layer and image recording layer. Only an image formed in the image recording layer on the release layer is transferred to an image receiving sheet material, and further, only the image is transferred to a permanent image receiving material. In this image forming method, the release layer of the photosensitive material consists of a material selected from silicone, fluorine, olefin, cellulose, or vinylalcohol polymer compds.
Patent JP-S6489561-A (JP)
Title: Solid-state imaging device and manufacture thereof
Inventor: SUZUKI NOBUO
IPC: H04N5/335
Filed: 1987-09-30
Abstract: PURPOSE:To prevent the charges generated by the oblique incidence of light and within an semiconductor substrate from causing smearing by forming a drain region and an oxide film on the substrate prior to the formation of photosensitive imaging and charge transfer sections. CONSTITUTION:A drain region 21 is formed on the surface of a p-type semiconductor substrate where photosensitive pixels are intended to be formed. The entire surface of the substrate 1, except the drain region 21, is oxidized to form an oxide layer 22. A p-type single-crystal layer 21 is formed on the entire surface of the substrate 1 including the drain region 21 and oxide layer 22. The single-crystal layer 21 is coated with an insulating layer 15. A light shield layer 14 such as aluminum film is formed on the insulating layer 15 under which first and second transfer electrodes 9 and 11. Consequently, the drain region 21 connected to the light-shield layer 14 removes the charge generated outside the photosensitive pixels in the presence of oblique light, and the charge generated within the substrate 1 is prevented from moving to the single-crystal layer 21.
Patent JP-2001072232-A (JP)
Title: Part aligning device
Inventor: KATO KAZUMICHI
IPC: B65G47/14
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To easily adjust a part aligning means by connecting a movable part for the linear motion of a linear actuator, with the part aligning means formed on a transferring path of parts or its sidewall part, and vertically moving the part aligning means by driving the movable part. SOLUTION: A wiper plate 32 is mounted on a shaft 33 of the linear actuator 31 mounted on the sidewall part 13. As a base 34 of the linear actuator 31 is fixed to the side wall part 13, an armature 35 is attracted to the base 34 against a spring 36 by the magnetic attraction when a coil is energized, a shaft 33 is lowered, and the wiper plate 32 mounted on a lower end of the shaft 33 is also lowered. Accordingly, an interval between a track face 11 and the wiper plate 32 can be reduced, and the armature is returned to the original position held by the spring 36 when the energization to the coil 43 is cut. The interval between the track face 11 and the wiper plate 32 can be easily changed, which prevents the parts 30 from being overlapped and taking the postures except for predetermined posture.
Patent JP-H0192312-A (JP)
Title: Manufacture of high manganese steel
Inventor: IKENAGA HIROSHI
IPC: C21C7/068
Filed: 1987-09-30
Abstract: PURPOSE:To reduce the cost of manufacture of low C-high Mn steel by blowing fine Mn ore into molten steel in a vacuum vessel with a carrier gas to increase the concn. of Mn as well as to carry out decarburization. CONSTITUTION:Fine Mn ore is blown into molten steel in the vacuum vessel of an RH vacuum degassing apparatus from a nozzle fixed in the side wall of the vacuum vessel with an inert gas such as Ar as a carrier gas to increase the concn. of Mn in the molten steel as well as to carry out decarburization. High C Mn ore having about 45-55% Mn content is used as the Mn ore and the amt. of the ore blown is desirably regulated to about 1-5kg per 1 tom molten steel. Ar is desirably used at 0.003-0.040Nm<3>/min-ton as the carrier gas.
Patent JP-S60138937-A (JP)
Title: Substrate for integrated circuit
Inventor: SATOU AKINOBU
IPC: H01L21/316
Filed: 1983-12-27
Abstract: PURPOSE:To enhance insulation resistance between elements at an integrated circuit by a method wherein porous silicon oxide regions of broad areas are formed also in a P type single crystal silicon substrate, and generation of a leakage current is checked according thereto. CONSTITUTION:After an N type single crystal silicon layer 21 is formed according to epitaxial growth on a P type single crystal silicon substrate 20, a mask 22 is formed, and P type impurities are diffused to the prescribed regions of the N type single crystal silicon layer 21. (The figure A). Then anodizing treatment is performed in a hydrogen fluoride solution to convert the P type regions 23 into porous silicon regions 23'. (The figure B). When anodizing treatment is continued moreover, porous silicon regions 24 are formed also in the single crystal silicon substrate 20. (The figure C). Conversion into porosity is advanced not only in the depth direction but also in the lateral direction in the P type silicon substrate 20, and the areas thereof become broader than the porous silicon regions 23' at the boundary of the N type silicon substrate. The substrate thereof is treated to be oxidized, and porous silicon regions 23', 24 are converted respectively into silicon dioxide regions 25, 26.
Patent JP-H07211503-A (JP)
Title: Flexible fixing member and manufacture thereof
Inventor: YOHANUSU UIRUHERUMUSU UIIKANPU
IPC: H01C1/14
Filed: 1994-10-13
Abstract: PURPOSE: To form a fastening member of foil, make U-shaped cuts face each other, and fix an object flexibly without mechanical stresses between facing tags which are caused by bending on the open end side of the U-shaped cut. CONSTITUTION: A fixing meber is formed of a foil 1 and at least two approximately U-shaped incisions 5 are formed in a manner such that they are spaced apart from each other and face each other, and U-shaped open and parts therof are made to lie opposite to each other so as to cause two taps 11 to face each other. Then, the foil 1 is bent along two bending lines 13 parallel to each other which are on the side of the open end part of the U-shaped incisions 5, so as to form an almost U-shaped member, and its base is made to be a central portion 23. Furthermore, the tags 11 is arranged as an extended part of legs 25 formed of a U-shaped member on one side-surface side of a plane which is produced by the central portion 23, and the legs 25 is arranged on the other side-surface side thereof.
Patent JP-H03108262-A (JP)
Title: Positive electrode material for lithium secondary battery
Inventor: YOSHIO MASAYUKI
IPC: H01M4/505
Filed: 1989-09-21
Abstract: PURPOSE:To realize high discharge capacity and long charge-discharge cycle life by using a compound having a specific composition as a positive electrode material. CONSTITUTION:A material of a positive electrode 1 for a lithium secondary battery is obtained in such a way that manganese dioxide and a lithium compound are mixed and a nitric acid solution is added to the mixture, then they are baked. The mixing ratio of lithium compound to manganese dioxide is preferably 0.3-0.8 in molar ratio, and the adding amount of the nitric acid solution is preferably 0.05-0.3, more preferably 0.1-0.2 in molar ratio based on the mole of manganese dioxide. Mixing order and method of these material are not limited.
Patent JP-S60134693-A (JP)
Title: Picture processor
Inventor: HAMAZAKI YUUJI
IPC: H04N17/04
Filed: 1983-12-23
Abstract: PURPOSE:To facilitate picture emphasis and binary coding by comparing an image signal, which is A/D-converted, and a slice level obtained by removing the high-frequency component by processing the signal digitally. CONSTITUTION:A microcomputer 16 integrates in the X direction and in the Y direction for respective contents of averaged memory devices 13 and 14. The values obtained by composing these integration values are stored in a memory device 15. Thus, the signal where the high-frequency component is removed from the image signal is stored in the memory device 15. The contents of a memory device 12 and the contents of the memory device 15 are given to a comparator 18. At this time, a suitable bias is given to the contents of the memory device 15 by a bias setting device 19. The signal stored in the memory device 15d operates as a slice level for the signal stored in the memory device 12. Therefore, the comparator 18 outputs a binary signal.
Patent JP-S62107788-A (JP)
Title: Novel plasmid
Inventor: KURUSU YASUROU
IPC: C12N9/88
Filed: 1985-11-07
Abstract: PURPOSE:To improve the expression efficiency of tryptophan synthase and to improve the productivity of tryptophan by fermentative or enzymatic process, by changing the orientation of a constituent gene component of a plasmid pMTY-3. CONSTITUTION:Plasmid pMTV-3 is extracted from the cultured cell of Escherichia coli K12 YK2009 (FERM P-7957). A gene fragment controlling the biosynthesis of tryptophan synthase is incised from the plasmid with a restriction enzyme Eco RI and again linked with T4 DNA ligase originated from T4 phage to obtain a plasmid pMTY-8. The yield of the plasmid pMTY-8 is about 10% of the plasmid pMTY-3.
Patent JP-H04127674-A (JP)
Title: Picture processor
Inventor: KASHII MASAHARU
IPC: G06F3/038
Filed: 1990-09-18
Abstract: PURPOSE:To appear on a screen for an operator by providing an image pickup means to pick up a subject, position detecting means for the object and picture display means and synthesizing the object on the picture of the display means based on the output of the detecting means. CONSTITUTION:The image is picked up through an index member (pointing device) 12 carried or mounted by the operator as an object 11 and an image pickup means 13 such as a video camera or the like and while detecting the motion of this pointing device 12, the image of the operator is made coincident in the picture produced by a computer or the like by the method of a chroma key or superimpose. Otherwise, the picture further working the image of the operator is synthesized to a video picture or the like. Thus, the operator can appear in the picture projected by the display means, and the background picture can be obtained as a picture related to the operator.
Patent JP-S60148438-A (JP)
Inventor: SHIBATA HISASHI
IPC: B65B25/20
Filed: 1983-12-28
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-2001071732-A (JP)
Title: Method for controlling damping in suspension device
Inventor: NASADA MASATAKA
IPC: B60G7/04
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in damping characteristic by extensively setting the damping force of a shock absorber in a manner that it is matched with a region where a bump stopper or a rebound stopper which is the other elastic restriction means functions when a suspension spring deflects or extends in a constant amount. SOLUTION: When a suspension spring deflects in a constant amount, a bumper stopper being an elastic restriction means is started to be compressed, and when the suspension spring extends in the constant amount, the coil spring of a rebound stopper 22 being an elastic restriction means is started to be compressed. A control groove 23 is formed in the inner surface of a cylinder 2. When a vehicle is stopped with a normal mounted load, a piston 20 is positioned to the vicinity of a large channel groove 24, and when the piston 20 is stroked on a bump side or a rebound side, the piston 20 is positioned in the region of a small channel groove 25. A load by the small channel groove 25 is increased by the movement of the piston 20 to the bump side or the rebound side, large damping force is applied, and satisfactory damping characteristic can be obtained.
Patent JP-H0691586-A (JP)
Title: Spatter prevention device of visual type arc sensor
Inventor: NIHEI AKIRA
IPC: B23K9/127
Filed: 1992-09-17
Abstract: PURPOSE:To offer a device capable of preventing the protective aperture, of a container having a sensor mechanism for an arc sensor built-in and arranged on the tip of an arc welding robot together with a welding torch, from being contaminated by welding spatters and welding fume even when welding is performed in an upward posture. CONSTITUTION:A gas flow curtain 37 is stretched so as welding spatters and welding fume scattering and dropping from above may not reach the surface of a protective aperture 38 even when a visual type arc sensor 30 carries out detection of the welding positions in its upward posture following upward use of an arc welding torch.
Patent JP-H0970566-A (JP)
Title: Treating device for printed circuit board
Inventor: OSUGE MASAKATSU
IPC: B05C11/02
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To surely drain liquid by providing the boundary part of two treating sections using the liquid for treating printed circuit boards with a roller which comes into contact with the rear surfaces of the printed circuit boards and vertically long plural rectangular strip-shaped links which remove the treating liquid by coming into sliding contact with the front surface of the printed circuit boards. SOLUTION: A liquid draining mechanism 30B disposed in the boundary part at the time of transporting the printed circuit boards 16 from the one treating section to the next treating section is composed of the roller 18E and the rectangular strip- shaped links 20E. The links 20e are held in plural pieces freely oscillatably at a supporting shaft 52 parallel with the supporting shaft 50 of the roller 18e. The lower corner parts of the respective links 20E are formed to an approximately circular arc shape. The respective links 20E are formed of synthetic resin preferably having a suitable weights and the weights thereof are so set that the bottom ends come into sliding contact with the front surface of the printed circuit boards 16 under suitable pressure.  The treating liquid sticking to the front and rear surfaces of the printed circuit boards 16 is surely removed while the printed circuit boards 16 are held between the roller 18e and the links 20E.
Patent JP-S60134994-A (JP)
Title: Output system of data
Inventor: YAMASHITA TAKASHI
IPC: G06F3/12
Filed: 1983-12-23
Abstract: PURPOSE:To improve of operability by questioning whether or not output data are deleted by a data output system, which allows re-output of the desired data set according to need after writing of output data has been completed. CONSTITUTION:An output writing program writer 14 reads out data from an output data set 11 in accordance with the output information which is stored in an output job queue 13, and writes them in a printer, punching device, etc. After completion of writing of the output data, an operated 100, which questions whether or not the output data are deleted, is added. After writing of the output data is completed, the response message, which questions whether or not the output data are deleted, is displayed on a display device 16 through a master scheduler 15. In accordance with the answer to this message by an operator, the output data are deleted or re-outputted.
Patent JP-2001074019-A (JP)
Title: Bolt
Inventor: KATO TAKASHI
IPC: F16B35/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the occurrence of galling, scorching or idling due to oblique screwing. SOLUTION: In a bolt formed such that crests 40 extending from a screw part tip part 41 to a complete screw part 42 are formed substantially at equal intervals, as a result of the screw part tip part 41 having constitution of the below-mentioned (a) and/or (b), a spread groove part 5 is formed such that the widths W1 and W2 of a root part 53 is wider than the width of a root 423 of the complete screw part 42. (a) The flank angles of following flanks 511 and 512 from a screw part starting end S to a position B where it is rotated in a 160-200 deg. arc are decreased to a value lower than the flank angle of the following flank 421 of the complete screw part 42.  (b) Leading flanks 522 and 523 from a position C where it is rotated in 160-200 deg. arc from a screw part starting end S to a position F wherein it is futher rotated in 320-400 deg. arc is decreased to a value lower than the flank angle of a leading flank 422 of the complete screw part 42.
Patent JP-S62108262-A (JP)
Title: Production of toner for electrophotography
Inventor: TAN RYOJI
IPC: G03G9/08
Filed: 1985-11-06
Abstract: PURPOSE:To obtain a toner having superior durability and moisture resistance by subjecting an org. silane compound represented by a specified formula and other polymerizable monomer to emulsion polymn., salting out the resulting polymer emulsion so as to form particles of a particle size suitable for a toner and carrying out heat treatment. CONSTITUTION:0.1-30pts.wt. of an org. silane compound represented by formula I (where n=1, 2 or 3, m=0, 1 or 2, n+m=3, Y is a hydrolyzable group and Z is an inert univalent org. group) and 70-99.9 parts other polymerizable monomer are subjected to emulsion polymn. in the presence of a colorant and/or magnetic powder to produce a principal resin component. The resulting polymer emulsion is salted out so that particles of the polymer have a particle size suitable for a toner and heat treatment is carried out at a temp. above the glass transition point of the principal resin component. Thus, a toner having especially superior durability and moisture resistance and ensuring superior image density, resolution and gradiant can be obtd.
Patent JP-H0776447-A (JP)
Title: Paper discharging device
Inventor: KUSUSE NOBORU
IPC: G03G15/00
Filed: 1993-09-09
Abstract: PURPOSE:To provide a paper discharging device which can keep excellent stacking performance without increasing the number of part items nor enlarging the device and even when the number of stacked paper sheets increases in an image forming device which uses a fan to improve the discharged paper stacking performance on a discharged paper tray. CONSTITUTION:In an image forming device which has a paper discharging section including a slant face 80 which receives the paper sheets discharged from paper discharging rollers 76 and a fan 82 at a place near the paper discharging section, an opening 80a is provided at the slant face 80 for receiving sucking force from the fan 82, and an end of a value 81 comprising an elastic sheet is fixed to the edge section of the opening 80a to suck the valve 81 so that the inclination angle of the other end of the valve 81 may be varied.