baber/WOPTO huggingface dataset:
Patent JP-S6468398-A (JP)
Title: Monoclonal anti-idiotype antibody and hybridoma and use thereof
Inventor: TANIHARA MASAO
IPC: G01N33/577
Filed: 1987-09-08
Abstract: NEW MATERIAL:A monoclonal anti-idiotype antibody specific to a monoclonal antibody of human IgG1 type having specificity to nicotinic acetylcholine receptor. USE:A reagent for detecting an antibody against nicotinic acetylcholine receptor, a diagnosticum and remedy for myasthemia gravis. PREPARATION:A mouse is immunized against monoclonal antibody of human IgG1 type having specificity to nicotinic acetylcholine receptor to give an antibody-forming cell, which is fused with a newly formed cell such as a myeloma cell of mouse and cultivated in HAT medium to give a hybridoma. A clone to produce an anti-idiotype antibody is selected from the hybridoma, cloned by limiting dilution method into a monoclone and the monoclonal antibody is cultivated to give a monoclonal anti-idiotype antibody.
Patent JP-S6466196-A (JP)
Title: Soya saponins
Inventor: KITAGAWA ISAO
IPC: C07H15/256
Filed: 1987-09-07
Abstract: NEW MATERIAL:A compound of the formula [X is H, hydroxyl; Y is O-[2,3,4,6- tetra-O-acetyl-beta-D-glucopyranosyl (1 3)-alpha-L-arabinopyranosyl]; Z is beta-D- glucopyranosyl (1 2)-beta-D-galactopyranosyl, beta-D-galactopyranosyl]. EXAMPLE:3-O-[beta-D-Galactopyranosyl (1 2)-beta-D-glucuronopyranosyl]-22-O-[beta-D- xylopyranosyl (1 3)-alpha-L-arabinopyranosyl]soyasapogenol A. USE:A stomachic. PREPARATION:For example, soybean flour is defatted by extraction with ethyl acetate and extracted with methanol under reflux. Methanol is distilled off from the extract, the residue is subjected to partition extraction with 1-butanol- water system. The 1-butanol extract is purified by column chromatography and HPLC to give the compound of formula I.
Patent JP-S6281209-A (JP)
Title: Operation stop method in unusual condition for continuous rolling mill
Inventor: FUJIMOTO TAKASHI
IPC: B21B37/00
Filed: 1985-10-07
Abstract: PURPOSE:To prevent damage to facilities of a continuous rolling mill by detecting a motor torque in terms of a ratio and others to an initial torque and stopping a rolling mill operation so that a stand in the more upstream is stopped with a larger speed reduction ratio when an unusual torque is detected. CONSTITUTION:An unusual rise of a motor torque is detected in terms of a ratio to an initial torque or of variations in a torque with time. Fracture of a stock to be rolled or occurrence of cobbles are prevented by the more deleted stop operation of a stand in the more downstream with a different motor speed reduction ratio from that in a usual operation when an unusual torque rise is detected. Thus, an unusual rolling is detected and the continuous rolling mill is stopped automatically and positively before damage to the facilities occurs.
Patent JP-H06214310-A (JP)
Title: Image recording apparatus, method for recording of image on photographic film, device used in image recording apparatus and and apparatus for transfer of image onto photosensitive medium
Inventor: DEIBITSUDO PIITAA OOUEN
IPC: G03B27/32
Filed: 1993-09-08
Abstract: PURPOSE: To provide an image recorder, a device used therein, the method of recording an image on a photographic film and a device for transferring the image prescribed as an electric signal to a photosensitive medium. CONSTITUTION: The image recorder 20 includes a storage device 2 for storing data for showing the image, a cathode-ray tube 5 for displaying the images shown by the data in raster scanning order and a camera 7 for turning the displayed image to a film 10. A movable mask 21 is positioned to the front side of the screen of the cathode-ray tube 5. A mask prescribes an aperture 25 and is moved on the screen of the tube 5, when the image is displayed thereon. Therefore, unnecessary light caused by the display of the image is prevented from turning to the film 10.
Patent JP-S59113296-A (JP)
Title: Impeller device for scroll pump
Inventor: TATEISHI TOORU
IPC: F04D29/20
Filed: 1982-12-20
Abstract: PURPOSE:To permit to prevent the deterioration of pump efficiency by a method wherein a connecting condition between the impeller and a driving shaft is maintained by a thrust accompanied by the rotation of the impeller and projecting obstructions, such as nuts, bolts or the like, are eliminated from the impeller. CONSTITUTION:The side surfaces of front side in rotating direction of respective vanes 3, 3... of the impeller 2 are slanted with respect to the axial direction of rotation, therefore, the thrust, moving the impeller 2 to the left along the direction of the axial line of the rotation, is generated in accompanied with the rotation. Accordingly, the impeller 2 moves during rotating operation and is stabilized under a condition that it is pushed against the driving shaft 4, therefore, the projecting obstructions, such as bolts, nuts or the like, become unnecessary and the deterioration of the pump efficiency due to turbulent flow or vortex may be prevented.
Patent JP-S6284296-A (JP)
Title: Tube supporting device of heat exchanger
Inventor: NAKAHARA SHINICHI
IPC: F28F9/013
Filed: 1985-10-09
Abstract: PURPOSE:To prevent a tube and a support structre therefor from being damaged thereby to increase the stability of the device by providing an auxiliary support plate moving by following after the thermal deformation of the tube, an evading a thermal expansion of a tube in the internal part of a moisture content separation heater without sticking the tube. CONSTITUTION:An auxiliary support plate 17 is mounted in a final support plate 9 closest to a U-shaped bent point 11 among support plates 9 constituting a stationary frame 8. With the suspension of the tube downward due to the thermal deformation of the tube, the leg portion of the tube presses the lower side of a hole of the auxiliary support plate 17. The auxiliary support plate 17 moves downward while pulling a coil spring 18. When the tube is cooled and contracts, the auxiliary support plate 7 is pulled by the coil spring 18 and moves upward. Since the tube is supported at two points, i.e., the upper side of the hole of the final support plate 9 and the lower side of the hole of the auxiliary support plate 17 with respect to the deformation in a certain range, the vibration inhibiting effect of the tube is not lost. By the movement of the auxiliary support plate 17, it is possible to support the tube without preventing the natural deformation of the tube. Therefore, it becomes possible to alleviate the lateral stress of the tube.
Patent JP-S59114817-A (JP)
Title: Ion implantation
Inventor: IMAMURA KENICHI
IPC: H01L29/78
Filed: 1982-12-22
Abstract: PURPOSE:To form or remove a metal mask for ion implantation easily, by a method wherein process of performing ion implantation of high energy and high implantation amount using a two-layer metal film as a mask, process of separating the two-layer metal film from a resist layer utilizing difference of thermal expansion coefficient, and process of simultaneously removing the resist film and the two-layer metal film on it are provided. CONSTITUTION:A pattern forming resist layer 7 is used as a mask and a two- layer metal film 6 is selectively removed thereby a prescribed pattern is formed. A resist layer on a surface is made ash state and removed by an oxygen plasma asher device. Ion implantation at high energy and high implantation amount is performed in order to introduce impurity into GaAs substrate 1 through an insulation film 2 developed in an aperture 8 of the two-layer metal film 6 and the resist layer 3, thereby an active layer 9 is formed. If heating or cooling is performed, a part of the two-layer metal film 6 is separated from the resist layer 3 on account of difference of thermal expansion coefficient between a first metal layer 4 and a second metal layer 5. A resist separating liquid can easily penetrate to the gap by the separation and at the same time the two-layer metal film 6 be removed by lift-off method.
Patent JP-H0968586-A (JP)
Title: Vent pipe structure for reactor containment vessel
Inventor: YAMAKAWA TOSHIKIMI
IPC: G21C9/004
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To shorten the construction period by facilitating the installing work of a vent pipe, improve the strength of a pedestal, and reduce the stress acting on the vent pipe. SOLUTION: In this vent pipe structure for reactor containment vessel, an annular suppression chamber 5 for storing pool water 6 is provided on the periphery of a cylindrical pedestal 17 for supporting a reactor pressure vessel 4, and an upper dry well 8 is provided on the upper part of the suppression chamber 5. A vent pipe 19 having the upper end communicating with the inner part of the upper dry well 8 and the lower end extended up to the vicinity of the bottom part of the suppression chamber 5, and having a discharge pipe 18 on the lower periphery is arranged along the inner surface of the outer wall 2 of the suppression chamber 5.
Patent JP-2000056877-A (JP)
Title: Touch panel type layout free keyboard
Inventor: TAKAGI ATSUSHI
IPC: G06F3/0488
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce the area of an input part and to use a key array which a user desires by giving a touch panel system where the key array of a keyboard can freely be selected. SOLUTION: A processor is constituted of a display part 101 formed of a folding-type liquid crystal display device and a computer body 102, An input part which electrically displays a key array and can input data by the combination of the liquid crystal display device and a touch panel is provided on the surface of the body 102. The basic key array (English type array, ABC order array, Japanese syllabary array and the like) is supplied by software. In generating an original key array, a layout can visually be generated/registered by using a key array change tool prepared for a personal computer, Since the keyboard array of good operability can be supplied at every software which is to be used, it is not necessary to display an unnecessary key and therefore operability can be improved.
Patent JP-S6275065-A (JP)
Inventor: BUARUTAA SHIYURAAKUMIYURAA
IPC: F02M51/06
Filed: 1986-09-24
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-S6469445-A (JP)
Title: Roll film feeder
Inventor: SUZUKI SHIGERU
IPC: G11B15/43
Filed: 1987-09-09
Abstract: PURPOSE:To accurately determine the final location of a film by disposing auxiliary rollers respectively before and behind first and second tension rollers such that respective tension rollers are held to be moved straight making the film portions before and behind respective tension rollers parallel to each other. CONSTITUTION:When first and second tension rollers 2, 5 are suspended only a film 12, they move straight simply in the direction of gravity only by their own weight. Under such a condition, the film portions before and behind respective tension rollers 2, 5 are always parallel to each other so that tension applied to the film 12 becomes constant. Thus, auxiliary rollers 3, 6 are provided such that the film portions 12 before and behind the tension rollers 2, 5 are always held parallel to each other. As a result, the tension is not varied according to the vertical position of both tension rollers 2, 5. Also, the tension is not affected by a change in the film amount on a supply reel 1 and take-up reel 4.
Patent JP-S58126801-A (JP)
Inventor: KURISUTOPAA ROORENSU DAN
IPC: A01N47/04
Filed: 1982-12-22
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-H0385587-A (JP)
Title: Display device
Inventor: YOSHIDA YUICHI
IPC: G02F1/133
Filed: 1989-08-29
Abstract: PURPOSE:To reduce the resistance of a circuit pattern and the connecting resistance of the input terminal of an driving LSI and to miniaturize the insulating substrate of a display part by connecting the IC chip of an output terminal to the circuit pattern and connecting at least a part of the input terminal of the IC chip to the terminal of an outside control substrate. CONSTITUTION:The circuit pattern 3 on the insulating substrate 1 and the wiring 9 or the outside control substrate 8 are bridged by the IC chip such as a driving LSI 5. Therefore, among the terminals of the driving LSI 5, the input terminal 6a requiring low resistance can be connected to the wiring pattern 9 of the outside control substrate 8 in an almost resistance-free condition. Moreover, it is unnecessary to form an input circuit pattern used to connect the input terminals 6 and 9 on the insulating substrate 1. Thereby, the resistance of the circuit pattern and the connecting resistance of the input terminal are reduced and the insulating substrate of the display part is miniaturized.
Patent JP-S60117278-A (JP)
Title: Photosensitive drum ventillating device of electronic copying machine
Inventor: HONMA YOSHIFUMI
IPC: G03G21/00
Filed: 1983-11-30
Abstract: PURPOSE:To control the temperature of a photosensitive drum above the ambient temperature in a device by inputting detection signals from a photosensitive drum temperature measuring means and an environmental sound measuring means and controlling a ventillating means, air feeding and heating means, air feeding and cooling means. CONSTITUTION:A temperature sensing element 20 which measures the temperature of a photosensitive drum 1 is provided closely to the photosensitive drum 1. A temperature sensing element 21 is provided at a place suitable for the measurement in the temperature in the device, and a signal processing circuit 22 is connected to the temperature sensing elements 20 and 21 and processes their temperature detecting signals to control a heating control circuit 24, cooling control circuit 25, and ventillation control circuit 26 through a switch circuit 23. The signal processing circuit 22 processes temperature detection signals from the temperature sensing elements 20 and 21 to control the heating control circuit 24 and ventillation control circuit 26, and a heating member 12 and a ventillation fan are put in operation to ventillate and heat the photosensitive drum 1. Consequently, dew condensation on the surface of the photosensitive drum is removed in its early stage.
Patent JP-H1146958-A (JP)
Title: Food and drink control system in circular passage for conveyance
Inventor: SAKURAI MINORU
IPC: G06Q50/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a food and drink control system in a circular passage for conveyance, without searching a prescribed container or inputting the classes of foods and drinks, and so on whenever putting foods and drinks into this system, and without requiring an individual device for registering these classes of foods and drinks, and so on. SOLUTION: This circular passage 2 for conveyance, which provides diners for foods and drinks, is provided with an indicating means 7 for indicating the sequence of foods and drinks to be put on the circular passage 2 for conveyance, a foods and drinks container 3 provided with an individual readable 10, and a readable means 5 which reads ID while the container is conveyed in the circular conveying passage. Foods and drinks put on the basis of the sequence are associated with the ID of the foods and drinks container 3 to register and control them.
Patent JP-S6466944-A (JP)
Title: Method and device for manufacturing photoelectric device assembly
Inventor: YASUDA TAKAFUMI
IPC: H01L21/50
Filed: 1987-09-08
Abstract: PURPOSE:To install photoelectric devices efficiently to a chip loading section for a lead frame accurately by sucking the photoelectric devices by a negative-pressure suction pad composed of a transparent material at every one pair, pushing the photoelectric devices against the chip loading section for the lead frame, to which a joining medium is set up previously, and mounting the photoelectric devices. CONSTITUTION:Photoelectric devices 60A-60E are set to windows 62 for placing the photoelectric devices on a moving table 65, the moving table 65 is driven, and the windows 62 for placing the photoelectric devices are positioned under a negative-pressure sucking surface 68. When the negative-pressure sucking surface is brought into contact lightly with the photoelectric devices and brought to negative pressure, the photoelectric devices are sucked. Moving tables 65 and 58 are driven, and a lead frame 52, to a chip loading section 54 of which joining media 55 are printed, is shifted under the negative-pressure sucking surface. A negative- pressure suction pad 70 is composed of a transparent glass plate 70A and transparent polycarbonate 70B, and the negative-pressure sucking surface, the photoelectric devices and the lead frame can be visually observed from an upper section, thus facilitating positioning. The photoelectric devices are pressure-welded lightly to the joining media in the chip loading section, and atmospheric air is introduced into a tube 72C, thus completing the tacking of the photoelectric devices to the chip loading section.
Patent JP-S6283674-A (JP)
Title: Structure of dummy insulating bus line
Inventor: KOBAYASHI OSAMU
IPC: G01R31/12
Filed: 1985-10-08
Abstract: PURPOSE:To perform the electrical withstand voltage test of the insulating cylinder of a high voltage cable within a short time by facilitating the terminal processing of a charge cable, by providing a stress cone and a spring means, etc. on an insulating body part. CONSTITUTION:A handle is operated to press the screw member 148 of a dummy insulating bus by a spring mount metal jig 143 and the stress cone 166 provided to a part of an insulating body part 164 formed to the outer peripheral part of a conductor 162 moves to the direction shown by an arrow Y. An insulating cylinder 10 to be tested is contacted with stopper metal fittings 122, 124 by the cone 166 to bring a cable C and the conductor part 162 to a perfect contact state and the terminal processing of a charge cable is easily and certainly performed and the electrical withstand voltage test of the insulating cylinder of a high voltage cable can be performed within a short time.
Patent JP-H0542410-A (JP)
Title: Ball end mill
Inventor: KONYA YASUO
IPC: B23C5/10
Filed: 1991-08-09
Abstract: PURPOSE:To improve cutting efficiency, to enable preforming with a ball end mill and to enlarge its application range by improving the blade form of the ball end mill with a ball blade constituted of a single tool material so as to facilitate ejection of chips outside the cutting part. CONSTITUTION:The blade form of a ball end mill is made so that, when it is projected in the direction perpendicular to the line from the ball center of the ball blade part to a cutting edge located at 45 degrees relative to an end mill rotation axis on the plane including the end mill rotation axis, the rake angle at this position is more than 5 degrees and the radius (R) of the blade bottom radius of the end mill relative to the end mill diameter is in the relationship of R=(0.15-0.3)muD.
Patent JP-H0966452-A (JP)
Title: Edge sliding working machine
Inventor: JINBO MASAHIRO
IPC: B24B9/14
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide reduction in cost and size by reducing the number of driving motors used. SOLUTION: A feed lever 51 and a return lever 52 are brought into contact with the feed cam 62 and the return cam 63 of a cam unit 60 respectively. The feed cam 62 and the return cam 63 push the feed lever 51 and the return lever 52 according to the rotation of a cam rotating motor 66 to control sliding of a lens holding unit 13 along a sliding shaft. A vertically operating cam 61 pushes a bearing 73 of a pushing-up lever 71 according to the rotation of the cam rotating motor 66, thus rotating the pushing-up lever 71 vertically. By the rotation of the pushing-up lever 71, the vertical movement of the front part of the lens holding unit is controlled through a pushing-up rack 76.
Patent JP-H1169709-A (JP)
Title: Ball screw type linear actuator
Inventor: YAMAGUCHI MIKIO
IPC: H02K7/06
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a compact, lightweight construction in which a ball screw shaft 4 is not displaced suddenly, even though a large thrust load has been applied to the ball screw shaft 4. SOLUTION: A worm gear 56 is rotated, and the ball screw shaft 4 is displaced via a ball nut 3b rotating together with a worm wheel 34 interlocked with a worm 5. A reverse rotation prevention mechanism 62 is provided between an inner peripheral surface of a housing 49, provided at a fixed lid 48 and an outer peripheral surface of an end portion of the worm shaft 56. If the worm shaft 56 tends to be rotated by the thrust load, a roller clutch 54 is locked, and a resistance to the rotation of the worm shaft 56 is created. For displacing the ball screw shaft 4 by withstanding against the thrust load, the roller clutch 54 is not locked. Thus, a cylinder 53 rotates together with the worm shaft 56 and thus does not function as a resistance.
Patent JP-H0968098-A (JP)
Title: Lubricating device of cylinder liner
Inventor: MAEKAWA KAZUHIKO
IPC: F02F1/18
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent the outflow of lubricating oil into a combustion chamber by fixing an oil receiving pan, whose lower end is opened downward and upper end is blocked up and which captures scattered oil from a top land clearance, to an upper part above a piston top surface at upper dead center time of an inside surface of a cylinder liner. SOLUTION: In an oil receiving pan 8 of a scattered oil which is composed of a heat resistant sheet metal material, its lower end is arranged so as to be positioned slightly above a piston top surface 3a at upper dead center time of a piston 3, and interference with the piston 3 is prevented. When an internal combustion engine having a cylinder liner is operated, lubricating oil 6 staying in a top land clearance 5 is scattered upward by inertia force by reciprocating motion of the piston 3. However, this scattered lubricating oil enters the oil receiving pan 8 through a lower end opening part 8c of the oil receiving pan 8 installed on a slidingly movable surface 1a of the cylinder liner, and sticks to these inside surfaces, or collides with the inside surface of the oil receiving pan 8, and is returned to the top land clearance 5.
Patent JP-H0545577-A (JP)
Title: Photographic device
Inventor: HIRASAWA KATAHIDE
IPC: G02B15/173
Filed: 1991-08-09
Abstract: PURPOSE:To smoothly control a focus lens without any defocusing during zooming operation by the photographic device such as a camcorder equipped with an inner focus type lens. CONSTITUTION:When the movement of the focus lens 105 is controlled according to the moving speed of a zoom lens 102 and the moving speed of the zoom lens 1102 is varied, a microcomputer 119 detects that and quits movement control over the focus lens 105 corresponding to the measured value of the moving speed of the zoom lens 102. Consequently, inaccurate driving control over the focus lens 105 due to wrong measurement data which is easily to obtain right after the moving speed of the zoom lens 102 is varied is prevented to evade defocusing.
Patent JP-H1057270-A (JP)
Title: Simple toilet
Inventor: KURODA MINORU
IPC: A47K11/04
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple toilet which does not pose physical burden on the human body, such as the waist and the legs, when the user stands up or sits down and which is not likely to have limitations on its molded shape, such as undercuts. SOLUTION: An opening is formed in the front (portion defined by the leg 33 of a front wall part and a hanging wall part) of the shell circumferential wall 3 of a toilet main body 1, and a separate front panel 5 which inclines inward of the toilet main body 1 is mounted on the toilet main body 1 and inside the opening. The height of the hanging wall part is 60mm (not more than 150mm), and the front panel 5 is inclined by an angle β=8 deg. (greater than the inclination angle of the rear wall part 32, α=3 deg.) to the vertical direction when mounted on the toilet main body 1.