baber/WOPTO huggingface dataset:
Patent JP-2001204852-A (JP)
Title: Racket
Inventor: KUMAMOTO TOMIO
IPC: A63B49/02
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a racket superior in vibration absorbing characteristic by improving a paint to be applied to the racket. SOLUTION: This racket having a head portion, a throat portion, a shaft portion, a grip portion and a yoke comprises a coating, containing putty for rough coat and an appearance paint to be applied to the surface of the putty, formed on the surface of a low frame molded of a fiber reinforcing resin. A damping paint is used as at least part of the putty and/or appearance paint, and the ratio (B)/(A) of a vibration damping factor (A) in case that no coating is applied to the low frame, to a vibration damping factor (B) in case that the coating is applied to the low frame is within 1.2 to 9.0.
Patent JP-2001217331-A (JP)
Title: Package for accommodating semiconductor element
Inventor: KUBOTA KOJI
IPC: H01L23/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To improve high frequency transmission characteristic between a semiconductor element and an external electric circuit without damaging airtightness in a semiconductor package. SOLUTION: In an attaching part of a side wall of a vessel main body formed of metal, an upper ground conductor layer D whose end portions are exposed to an outer surface side of the side wall, a lower ground conductor layer C, a line conductor layer A which is positioned almost midway between the upper ground conductor layer D and the lower ground conductor layer C and electrically connects the inside and the outside of the side wall, and the identical surface ground conductor layers B which are the identical surface with the line conductor layer A and are arranged on both sides of the layer A, are formed, and penetrating conductors A which connect the upper ground conductor layer D, the identical surface ground conductor layers B and the lower ground conductor layer C on both sides of the line conductor layer A, are formed.  An I/O terminal in which a cylindrical metal member 3b bonded to the upper ground conductor layer D, the lower ground conductor layer C and the identical surface ground conductor layers B, and a metal terminal 3C bonded to the line conductor layer A are arranged is engaged with an end surface of the outer surface side of the side wall of the dielectric substrate 3a.
Patent JP-2001226896-A (JP)
Title: Offset printing paper
Inventor: MINAMI TOSHIAKI
IPC: C09D201/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide color offset printing paper excellent in surface tackiness, resistance to water absorption and ink impressing property. SOLUTION: A coating layer containing a surface treating agent mainly composed of colloidal silica and a surface sizing agent is provided in base paper for printing.
Patent JP-2001219649-A (JP)
Title: Heat sensitive recording body
Inventor: SATO REIKO
IPC: B41M5/26
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording body excellent in resistance to light. SOLUTION: The heat sensitive recording body, prominent in resistance to light and provided on a substrate with a heat sensitive recording layer, containing a no-color or light-color basic inorganic dye and an organic developer as the principal constituents of the same, comprises titanium dioxide whose surface is treated by at least one kind of substance selected from silica, alumina and zirconia.
Patent JP-2001227008-A (JP)
Title: Rainwater intake joint
Inventor: IMAMURA HIROSHI
IPC: E04D13/08
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a rainwater intake joint having the initial rainwater removing function and capable of collecting water with a higher degree of freedom while maintaining simplicity of water intake. SOLUTION: This rainwater intake joint is composed of a T-shaped joint fitted and connected between rainwater flowing-down vertical gutters, a water intake unit internally inserted from the horizontal pipe end of the T-shaped joint and a rainwater pipe derived outside the horizontal pipe end from the water intake unit. The rainwater pipe is rotatably arranged. A water intake member composed of a cover body penetrating the rainwater pipe is arranged. The cover body of the water intake member is laid and formed via a horizontal pipe.
Patent JP-2000302793-A (JP)
Title: Phosphonic acid derivative
Inventor: MATSUI TOSHIAKI
IPC: A61P1/16
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound inhibiting sphingomyelinase, useful as a prophylactic and a therapeutic agent for fulminant hapatitis, arteriosclerosis, insulin-dependent or non-insulin-dependent diabetes, multiple sclerosis, chronic rheumatoid arthritis, transplanted organ rejection, etc. SOLUTION: This compound is shown by formula I [A is an alkylene, C(OH) or a halogen-substituted methylene; R1 is an alkyl, an alkenyl, an alkynyl or the like; the group of formula II is a monocyclic, a dicyclic, a tricyclic carbon ring or a heterocyclic ring; E is a group of formula III (R4 is H, an alkyl, phenyl or the like) or the Like; R2 is an alkyl, an alkoxy, an alkylthio or the like; and (n)is O-4] such as 2-(N-palmitoylamino)phenylmethyl phosphonate. The compound of formula I is obtained by subjecting a compound of formula IV (Ra-II is a 1-4C alkyl or benzyl) to an elimination reaction.
Patent JP-2001228405-A (JP)
Title: Microscope for surgery
Inventor: ISHIKAWA TOMONORI
IPC: A61B19/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a microscope for surgery which is usable for plural departments with one unit and are excellent in operability in all of these departments. SOLUTION: The microscope for surgery having a first eyepiece 9 and a second eyepiece 9' is arranged with plural reflection members 11 and 12 capable of introducing the luminous flux from an observation object 2 to an objective lens 1 between an observation object 2 and the objective lens 1 and has a moving means 22 for displacing at least of the plural reflection members 11 and 12 in such a manner that the respective distances from the plural eyepieces 9 and 9' up to the optical axis 17 of the luminous flux from the observation object 2 change.
Patent JP-2001236701-A (JP)
Title: Magneto-optical recording medium
Inventor: ONO HIDEKI
IPC: G11B11/105
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a near-field magneto-optical recording medium which maintains high surface cleanliness by preventing adhesion of foreign matter generated in a recording and reproducing region due to repetitive use and has high durability and reliability. SOLUTION: In the magneto-optical recording medium which is constituted by laminating at least a reflecting layer, a recording layer, a dielectrics layer and a solid lubricating layer on a substrate in this order, has a hub for rotating the substrate at a central part of the substrate and executes recording and reproducing by a floating head, a groove is formed in at least one among an outer region than the recording and reproducing region and the region being an outside of a hub attaching region and an inside of the recording and reproducing region on the substrate surface.
Patent JP-2001234151-A (JP)
Title: Aqueous heat-sensitive pressure-sensitive adhesive composition, heat-sensitive pressure-sensitive adhesive sheet, and production method for heat-sensitive pressure-sensitive adhesive sheet
Inventor: TAKEMOTO SHIN
IPC: C09J201/00
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous heat-sensitive pressure-sensitive adhesive composition which can be thermally dried at a higher temperature after applied, does not cause blocking even when stored for a long time, and can be made sticky at an activation temperature equivalent to that of prior art. SOLUTION: This pressure-sensitive adhesive composition contains a solid plasticizer, a thermoplastic resin, and a tackifier. The plasticizer has a melting point of 70 deg.C or higher. The tackifier has a softening point of 150-180 deg.C. An example of the plasticizer is bis(cis-3,3,5-trimethylcyclohexyl) phthalate, and the content of it is about 350-800 pts.wt. based on 100 pts.wt. thermoplastic resin. A heat-sensitive pressure-sensitive adhesive sheet can be produced by applying the composition to at least one side of a carrier to form a pressure- sensitive adhesive layer.
Patent JP-2000206634-A (JP)
Title: Liquid crystal display device and projection type liquid crystal display device using the same
Inventor: NAGAE KEIJI
IPC: G02F1/133
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized, highly accurate, easy-to-use device by using, especially, diffusion type liquid crystal elements, as for a projection type liquid crystal display device. SOLUTION: Light emitted from a light source 11 is reflected by a reflection mirror 12 through a light condensing lens 13, and the reflected light is converted to parallel light through a lens 16, then, the light is made incident on the diffusion type liquid crystal elements 15 arranged in three directions by a dichroic mirror 14, then, the light is colored in three colors, red, green and blue by the liquid crystal elements, thereafter, the light is transmitted through the dichroic mirror 14 and the light condensing lens 16 again, then, transmitted through an enlarging lens 17 and projected on a screen. A photodetector 1704 is arranged at the focal position of the light condensing lens 16 and a function of adjusting the light source based on the detection results is added.  Thus, by using the diffusion type liquid crystal element, the utilization factor of the light becomes twice as high as that in the conventional practice, and by introducing a reflection type optical system, the device is made small in size and the lamp is easily replaced by the photodetector.
Patent JP-2000248434-A (JP)
Title: Device incorporated in draw frame to form bundled slivers
Inventor: TEMBURG JOSEF
IPC: D01H5/70
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To enable a high production speed in a simple structure without obstructing the travel of slivers. SOLUTION: This device incorporated in a draw frame and used for processing slivers to form the bundled slivers is obtained by disposing a feeding table, a measuring element 14, and a drawing mechanism 3, disposing a measuring element 14 between the feeding table and the drawing mechanism 3, and further disposing fleece guides and sliver trumpets on the downstream side of the drawing mechanism. Therein, the bundled slivers are obtained by feeding slivers from the feeding table to the drawing mechanism 3, further passing the bundled slivers through the drawing mechanism, measuring the thickness of the slivers with the measuring element 14 and controlling the slivers on the basis of the measurement signal of the measuring element.  The device is manufactured so that the slivers travel approximately linearly and in parallel to each other from the feeding table to at least the exit of the drawing mechanism through the measuring element.
Patent JP-2001238609-A (JP)
Title: Feed against salmonellosis
Inventor: YOSHIKAWA GENICHI
IPC: A23K1/16
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a feed for poultry farming that can reduce bacterial infection, for example, salmonellosis. SOLUTION: The objective poultry feed for prophylaxis against salmonellosis characteristically comprises a mannose-including copra meal and an organic acid.
Patent JP-2001238829-A (JP)
Title: Electric vacuum cleaner
Inventor: ISHIKAWA KIYOSHI
IPC: A47L9/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner with less noise coming out of the dust collection chamber. SOLUTION: This electric vacuum cleaner, having a dust collection chamber 14 in the body 1, and an electric blower 21 which gives negative pressure to the collection chamber 14, is provided with a shield 12a in front of the suction opening 22a, being opposed to it with a space between them.
Patent JP-2001245290-A (JP)
Title: Image compositing apparatus and image processing system
Inventor: YAMAMOTO ATSUYUKI
IPC: G06F3/12
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system, that can transmit an image photographed, composited and output by an image synthesizer to an optional mobile phone, an optional PHS or an optional PDA or the like, where the image is displayed, via a communication channel. SOLUTION: The image processing system is provided with the image compositing apparatus, having an image compositing means that composites a background or foreground image, selected by a user with an object image and having an image transmission means that transmits the composited image and attribute information set by the user via a communication channel. The system is also provided with a center until that receives the composited image and the attribute information sent from the image synthesizer and that transfers the composited image to a terminal, having a display function designated by the attribute information.
Patent JP-2001246427-A (JP)
Title: Warn forming method and high tensile strength steel sheet excellent in warm formability
Inventor: HIKITA KAZUO
IPC: C22C38/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a warm forming method suitable for deep drawing and a high tensile strength steel sheet. SOLUTION: A relation between a steel sheet temperature and tensile strength is obtained beforehand, a temperature at a punch part of a steel sheet is a reference temperature, a temperature to have 90% of the tensile strength at the reference temperature is obtained as a lower limit temperature of a blank holder part, press working is conducted while controlling a temperature of a die and/or a blank holder so that a steel sheet temperature at the blank holder is the lower limit temperature or more of the blank holder part.  A steel sheet, in which the tensile strength at >=150 deg.C is <=90% of a normal temperature, is used, a steel sheet temperature of the punch part is a normal temperature or less, a temperature is controlled so as to have the blank holder part of >=150 deg.C, the high tensile strength steel, which contains, by weight, 0.05-0.20% C, 0.1-1.0% Si, 0.70-2.5% Mn, further, has martensite of 5-40 vol.%, an average grain diameter of <=6 μm and the balance of a ferrite phase, the tensile strength at >=150 deg.C is 90% of the tensile strength at 25 deg.C, is suitable for warm forming.
Patent JP-2001246556-A (JP)
Title: Seal structure for spindle bearing in cylindrical grinding machine
Inventor: HONDA YUJI
IPC: F16J15/447
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To shorten the axial distance (overhanging length) L between a grinding wheel 4 and a spindle bearing 3 in a seal structure for spindle bearing in cylindrical grinding machine comprising the grinding wheel 4 mounted on the front end of a spindle 2 supported on a spindle head 1 through the spindle bearing 3. SOLUTION: An annular groove 5a and an annular projection 5b to be fitted to the annular groove are formed on the back surface of the grinding wheel 4 and the front end surface of the spindle head 1 opposed thereto, respectively, and a labyrinth seal 5 for preventing the intrusion of 4 foreign matter to the spindle bearing 3 is constituted by the annular groove 5a and the annular projection 5b.
Patent JP-2001247057-A (JP)
Title: Vehicular body lower part structure
Inventor: WATANABE KAZUMASA
IPC: B62D25/20
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To strengthen rigidity of a vehicular body lower part structure having a skeleton by serially connecting front side members, locker rails and rear side members. SOLUTION: In this vehicular car body lower part structure that rear parts 11 of left and right front side members 1A, 1B of a car body are bent to the oblique rear car outside, the rear ends are joined to a car inside side wall 21 of front parts of left and right locker rails 2A, 2B, front parts 30 of left and right rear side members 3A, 3B are bent to the oblique front car outside, and the front ends are joined to the car inside side wall 21 of rear parts of the left and right locker rails 2A, 2B, extension parts 13 for forming a closed cross section along the car inside side wall 21 of the left and right locker rails 2A, 2B by extending backward, are arranged in the left and right front side members 1A, 1B, and the rear ends of the extension parts 13 are joined to the front ends of the rear side members 3A, 3B.
Patent JP-2000353113-A (JP)
Title: Fault management system and method, fault management device and recording medium
Inventor: NOGUCHI MASAHIRO
IPC: G06F11/30
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily execute the change or the like of a workflow program in a fault management system realized by a client-server system. SOLUTION: Each of a client 10 and a server 20 is provided with at least a data I/O function utilizing a web or mail function and the server 20 is provided also with a workflow state transition processing part 26 for executing workflow processing on the basis of fault management operation data sent from the client 10. The workflow processing for fault management is executed only in accordance with a program stored in the server 20 and data transmission/reception to/from the client 10 which is required for executing the fault management operation is executed simply by using the web or mail function, so that the client 10 can sufficiently deal with the workflow processing only by the normal web or mail function even when the client 10 is not provided with the program for the workflow processing.
Patent JP-2005230023-A (JP)
Title: Picture book for children
Inventor: TAKADA SHUICHI
IPC: A63H33/38
Filed: 2000-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the resourceful environment of playing and intellectual training for a child by providing a picture book which enables the child to enjoy the activity of matching pictures with each sheet of the book formed out of a wood board.  <P>SOLUTION: This picture book has more than two laminated plates. Each of the laminated plates has a pattern board applied on a core plate and a picture board is punched through to make one or a plurality of recesses. The punched pieces out of the pattern board are used as matching board pieces as intact or further cut into a plurality of pieces to make matching board pieces. The pattern board is so arranged as to express a picture pattern totally organized and containing the matching board pieces placed thereinto. Thus prepared laminated plates are linked up to make a book in which adjacent sheets are made foldable to be opened or closed freely on one side. An intermediate laminated plate herein used is sandwiched by adjacent laminated plates from both sides when closed and the pattern boards are applied on both surfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2001267447-A (JP)
Title: Ceramic circuit board and semiconductor device
Inventor: KOMORIDA YUTAKA
IPC: H01L23/12
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a ceramic circuit board where an aluminum plate is bonded directly to a ceramic substrate that cracking takes place in the substrate due to thermal stress or residual stress when the substrate is subjected to cooling/heating cycle. SOLUTION: The ceramic circuit board comprises a ceramic substrate and a metal plate principally comprising aluminum bonded directly to the surface of the ceramic substrate wherein a thin part having thickness in the range of 1/6-5/6 of the thickness at the mounting face part of the metal plate is provided on the inside of the outer circumferential fringe of the metal plate within a range of 1.0 mm therefrom.
Patent JP-2001258583-A (JP)
Title: Method for purifying shikimic acid
Inventor: OMORI KAZUNARI
IPC: C12R1/125
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying shikimic acid which is capable of effectively separating shikimic acid from dehydroxyshikimic acid and other analogs chemical structures similar to shikimic acid. SOLUTION: This method for purifying shikimic acid features treating a shikimic acid-containing solution with an alkali and then allowing shikimic acid to be adsorbed by an anion-exchange resin followed by elution. As the anion-exchange resin, a strongly alkaline aqueous solution, particularly a NaOH aqueous solution, is favorable.
Patent JP-2001261124-A (JP)
Title: Automatic replenishment device
Inventor: MITANI KEIO
IPC: B65G1/137
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To deliver a case from a case storage means, to separate articles from the case, and to replenish a flow shelf with the articles. SOLUTION: In this replenishment device, the unpacked case 46 on a transfer means 50 is covered with a press plate 58 from above and is turned over by 180 deg. by a turn means 56 with side faces of the case 46 supported by support means 62, and the press plate 58 is moved downward to separate the articles 48 from the case 46. The articles 48 are moved onto a second elevating means 66 by an article transfer means 64, are moved downward, and are transferred onto individual article transfer means 54 by a line carrier means 68.
Patent JP-2001263331-A (JP)
Title: Ball joint
Inventor: INAGAKI MOTOFUMI
IPC: B21D53/10
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a ball joint which has high quality and is high in strength. SOLUTION: A ball joint consists of a ball stud composed of a spherical ball head part, and a handle part protruding from the ball head part, a bearing oscillatorily rotatably holding in a wrapping manner the ball head part of the ball stud, a housing provided at one part with a small opening part which internally wraps the bearing and from the inner periphery of which the handle part of the ball stud is protruded and at the other part with a large opening, and a shut-off plate securely caulked on the inner periphery of the large opening of the housing. The shut-off plate is provided on the outer periphery of an end face on the caulking side with a curved surface. The outer surface of a caulking part to caulk the large opening part of the housing for molding and the curved surface of the shut-off plate are formed approximately in the same shape.
Patent JP-2001266844-A (JP)
Title: Connecting structure of battery terminal
Inventor: SUZUKI KATSUYA
IPC: H01M2/30
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of battery terminal which is superior in general-purpose properties and easy in connection work. SOLUTION: The battery terminal connecting structure 31 comprises a battery post 33 which is installed on the top side of a battery body 32, and a battery terminal 51 which is engaged with the battery post 33 as well as being connected with the electric wire edge. The battery post 33 is formed with a male screw portion 34, which is formed at the substrate side so that the female connector housing 36 covering the surrounding of the battery post 33 may be screwed, and a male terminal portion 35 integrally as one unit, which is formed at the top end so that the female terminal 50 which is housed in the male connector housing 41 to be fitted with the female connector housing 36 may be connected.
Patent JP-2000303708-A (JP)
Title: Rolling preventive device for elevating floor
Inventor: HOSONO MASAYUKI
IPC: A61H1/02
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a rolling preventive device for an elevating floor excellent in safety capable of certainly preventing unstable movement of the elevating floor such as rolling, etc., after setting a floor of a pool, etc., at a position at a desired height. SOLUTION: A rolling preventive device 60 to prevent rolling of an elevating floor 2A movable along the vertical direction of an opening part of a pool, etc., and filled with air so that buoyancy in the water becomes roughly zero while maintaining it at a desired height position is constituted of a first arm 61 installed on the side of a fixed floor and a second arm 62 installed on a lower part of the elevating floor 2A, and head end parts of the first arm 61 and the second arm 62 are constituted by axially supporting them free to extend and contract through a shaft 63.