baber/WOPTO huggingface dataset:
Patent JP-2000229377-A (JP)
Title: Glass laminate and production thereof
Inventor: AOMINE NOBUTAKA
IPC: C23C14/06
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a glass laminate generating no deterioration in the film quality of its Ag-base layer even by heat treatment. SOLUTION: A glass laminate is constituted in the order of a glass substrate 10, a bottom reflection preventing layer 11, a heat ray reflecting layer 15, a central reflection preventing layer 17, a heat ray reflecting layer 19 and a top reflection preventing layer 21 and at least one of the reflection preventing layers has at least one mixed nitride layer containing Al and a material X such as Si or the like in an atomic ratio X/Al of 0.05 or more.
Patent JP-2001173604-A (JP)
Title: Oil path constituting block and its assembling method
Inventor: TAKAHASHI YONEAKI
IPC: F15B11/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an oil path constituting block and its assembling method capable of improving in assembly workability. SOLUTION: In this assembling method for an oil path constituting block, constituting it by successively piling together a plurality of oil path plates while positioned by using a jig, is characterized by fitting, in each oil path plate, a positioning recessed part 13 formed in one side surface thereof to a positioning protruded part 16 provided in the jig J and making one side surface f of the plate abut to a guide surface 15a or a guide protruded part 17 provided in the jig J to successively pile together the plate in a condition it is positioned, after piling together all the oil path plates, to insert a bolt in a bolt hole 7 provided in the oil path plate so as to fix it by tightening this bolt and tightening a nut provided in its tip end.
Patent JP-2001171578-A (JP)
Title: Front basket fitting device for bicycle
Inventor: NISHIDA SHINICHI
IPC: B62J9/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a front basket fitting device for a bicycle in which the tightening plate and the fitting plate are not deformed when the rear wall of the front basket is tightened with screws and nuts while putting it between the inside and the outside thereof. SOLUTION: The front basket fitting device for the bicycle is constituted in such a way that the tightening plate 6 arranged to the inside of the rear wall 4 in the inside of the front basket 1 and the fitting plate 8 which is fitted to the part of the handle bar of the bicycle and arranged outside the rear wall 4 of the front basket 1 are connected with screws 9 and nuts 10 so that the rear wall 4 of the front basket 1 is held between the tightening plate 6 and the fitting plate 8. On the circumference of an elongate hole 5 formed in the tightening plate 6 on the rear surface thereof, a distance keeping wall 12 which abuts on the fitting plate 6 when it is tightened is provided so that the part tightened with the screws 9 and the nuts 10 is backed up with the distance keeping wall 12 to prevent the deformation of the tightening plate 6.
Patent JP-H0797513-A (JP)
Title: Polyamide resin composition
Inventor: TSUMIYAMA TATSUO
IPC: C08L23/26
Filed: 1991-12-10
Abstract: PURPOSE:To obtain a polyamide resin composition having excellent mechanical properties, improved fluidity in injection molding and small warpage of molded article. CONSTITUTION:This polyamide resin composition is obtained by blending (A) 55-99 pts.wt. of a polyamide resin blend polymer having 1.3-2.0 relative viscosity (etar) in concentrated sulfuric acid solution and 30-7X10<-5>eq/g end amino group concentration with (B) 5-50 pts.wt. of a modified polypropylene on which 0.05-5mol% of an alpha,beta-unsaturated carboxylic acid, its acid anhydride or its derivative is grafted, which has 80-250g/10 minutes melt flow rate(MFR) at 235 deg.C under 2,350g load in a melt state.
Patent JP-H06157511-A (JP)
Title: Heterocyclic-aromatic compound functionalized for application to nonlinear optics
Inventor: VARANASI PUSHKARA R
IPC: C08L101/00
Filed: 1991-12-12
Abstract: PURPOSE: To provide compounds with non-linear optical properties having high second order sensitivity, good solubility and easily functionalized and the composite exhibiting second order non-linear optical properties characterized thereby.  
     CONSTITUTION: Compounds of formula [wherein Ar represents six-membered heteroaromatic ring, five-membered aromatic ring or fused ring systems containing at least one five-membered heteroaromatic ring; the said heteroaromatic ring contains one heteroatom selected from O, N, S and Se; B is a conjugated functional group such as N=N, CH=N, CH=CH or the like; D is a first electron donating group such as NR 5 R 6 , CH=NR 4  (wherein R 4  is hydrogen or 1-10C alkyl; R 5  and R 6  represent each hydrogen 1-12C alkyl or the like); A is a first electron accepting group such as CN, CO 2  or the like; n is of from 1 to 3; m is of from 1 to 9; B, D and A are Cr-bonding at α-position of the heteroaromatic ring with respect to a heteroatom, are provided. By disposing the said compounds as a layer or layers on a substrate of the chemically inert medium (for example glass, silica or polymeric materials) or by blending the said compounds as the guest compound into a thermoplastic polymer matrix, the composite exhibiting second order non-linear optical properties is formed. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2001176857-A (JP)
Title: Plasma processing system
Inventor: SATO NORIYOSHI
IPC: H05H1/46
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain plasma processing system having an antenna for generating plasma on which a substrate of large are can be processed by improving the structure of the antenna to a prescribed thickness having a disc-like conductor provided with an electromagnetic wave section and preventing generation of standing waves in a high-frequency passage thereby supplying a high power and generating a high density plasma. SOLUTION: The plasma processing system comprises a vacuum container 12 generating plasma in the front space of a substrate disposed therein, an antenna 10 mounted on the vacuum container, and a power supply 31 for supplying high-frequency power to the antenna radiates high-frequency power and a plasma is generated in the vacuum container, in order to process the surface of the substrate. Furthermore, the antenna has a disc-like conductor plate 19 of a prescribed thickness, a coaxial wave guide 24 having a turn-back part is formed around the disc-like conductor plate and a short circuit 3 dB directional coupler for matching the impedance is provided at the turn-back part of the wave guide.
Patent JP-H11190184-A (JP)
Title: Gate drop bar support and method for constructing the same
Inventor: TAKECHI YUSUKE
IPC: E06B11/06
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a gate drop bar support which enables a hole to be bored accurately in the appropriate position of a floor face through a simple operation, and which can be easily installed on the floor and to provide a method for constructing the same. SOLUTION: This gate drop bar support is provided on a floor face to receive the lower end of a drop bar by means of an opening 51 in the upper part of the support, the drop bar being provided at a door. An opening slightly larger than the drop bar is provided in the upper part of a cylindrical main body 52, and a projection 54 for marking a boring position in the floor face by inserting the drop bar into the opening and dropping the same when placing the main body 52 on the floor face is provided at the center of the outer surface of a bottom part.
Patent JP-H06160206-A (JP)
Title: Complex layer body
Inventor: WATANABE HARUO
IPC: G02F1/13
Filed: 1991-12-25
Abstract: PURPOSE:To provide a uniform, durable and structurally stable complex layer body having a cholesteric liquid crystal of lyotropic type and capable of easily and continuously producing one of a large area, and further the complex layer body having an image of a distinct outline making a color change. CONSTITUTION:By providing a thin board 2, a uniformly extending and applying process and a laminating process can be separated, and from the effect of the board 2, a uniform complex layer body is provided. Further, by partially eliminating the board 2 with a cutter to image it and by providing a laminated board 4 through an adhesive 3, the complex layer body having an image distinct of an outline making a color change by a liquid crystal 7 and a peripheral seal is provided.
Patent JP-H06202488-A (JP)
Title: Image forming device
Inventor: NANATAKI HIDEO
IPC: G03G15/16
Filed: 1992-12-30
Abstract: PURPOSE:To improve transfer efficiency at the time of the final transfer of toner from an intermediate transfer body to a transfer material, to prevent scattering of toner, and to prevent offset at the time of fixing. CONSTITUTION:A toner image on the belt 5 is finally transferred to a transfer material P being sandwiched between the intermediate transfer belt 5 and the photosensitive drum 1 to be carried. At this time, potential having the opposite polarity of that of toner is applied to a core bar 101 and, at the same time, the vicinity of a transfer nip is exposed by a light source 13. During the transfer, the photosensitive layer 102 of the photosensitive drum 1 increases in conductivity due to the exposure, so that charges can be given and received between the core bar 101 and the surface. Therefore, because a sufficient amount of charges for transfer can be supplied to the transfer material P in the transfer nip by a voltage impressed to the core bar 101, the charge holding force of the transfer material P increases.
Patent JP-2000155303-A (JP)
Title: Electrooptical display device
Inventor: TAKEMURA YASUHIKO
IPC: G02F1/136
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a drive method for an electrooptical display device which can perform good display. SOLUTION: In this electrooptical display device having a first signal line, a first thin film transistor Tr1 having a gate G1 connected to the first signal line, a second signal line connected to a source and one side of drains of the first thin film transistor, a second thin film transistor Tr2, a voltage supply line connected to a source and one side of drains of the second thin film transistor, an electrode connected to a source and the other side of drains of the second thin film transistor, and a drive circuit having a third thin film transistor and driving at least either of the first thin film transistor Tr1 and the second thin film transistor Tr2, a signal is supplied to a gate G2 of the second thin film transistor Tr2 from the second signal line through at least the first thin film transistor Tr1,  and voltage is applied to an electrode from the voltage supply line for only a period corresponding to desired gradation display out of one frame period.
Patent JP-2000144609-A (JP)
Title: Rubber chip roadbed material having water permeability and draining property and manufacture therefor
Inventor: KUMAKAWA HIROSHI
IPC: E01C5/22
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To improve water permeability and water draining property by bonding leg members at spaces to a mixture made by mixing rubber chips with a specified particle diameter and a thermal reactive resin in a specified quantity and embedding the same. SOLUTION: A kneaded material 4 of 50-90 wt.% of rubber chips with a particle diameter of 1.0 mm to 10.0 mm and 50-10 wt.% of a thermal reactive resin is injected into a forming mold 1, leg members 3 having a bonding surface applied with an adhesive agent are embedded at spaces 2, and heated, compressed and formed. By using a kneaded mixture of the porous chips obtained by repeating the process of solidifying a molded article obtained by forming and compressing a kneaded material of the rubber chips and thermal reactive resin and again grinding the same to be chipped one or more time with the thermal reactive resin, the water permeability is further improved. The roadbed material is laid with the leg members pointed downward in consideration of the gradient of a road and the draining direction, whereby a moderate drainage space is produced in a space up to the roadbed surface 5 to enable quick drainage.
Patent JP-2001172849-A (JP)
Title: Knit fabric having bag-shaped structure part and method for knitting the same
Inventor: MATSUZAKI YASOO
IPC: D04B1/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a knit fabric having a bag-shaped structure, capable of being formed into a knit fabric part with thickness, capable of having much air layer between the doubly knitted layers, and capable of being formed into a pocket-like storing part by forming the bag-shaped part knitted so as to form the double structure of the outer surface side knit fabric and the inner surface side knit fabric in the cylindrical knit fabric itself when knitting the cylindrical knit fabric. SOLUTION: This knit fabric is constituted of a ground structure comprising a cylindrical knit fabric obtained by continuously knitting outer and inner surface knitted fabrics by a sinker loop bridging needle loops constituting the knit fabric at the inner surface, and the needle loops constituting the knit fabric at the outer surface, and appearing in the interior of the knit fabric. The ground structure has a bag-structure part formed by the knitted fabric divided to the inner and outer two layers of the inner surface knit fabric and the outer surface knit fabric having no loop of the before sinker, constituted of the thread constituting the ground structure.
Patent JP-2000139809-A (JP)
Title: Dish basket in dishwasher
Inventor: YOKOTA SADAAKI
IPC: A47L15/50
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To correspond to the size of dishes by perpendicularly and also horizontally moving at least one of a pair of support rods as against its length direction. SOLUTION: The fixing support rods 9a, 9b and 9c are fixed between the short sides 3a and 3b of a basket frame 5, a movable support rod 9b is disposed between the fixing support rod 9c and one long side 4b and a pair of support rods being movable at one side is constituted. The movable support rod 9b is disposed between a boundary rod 8 and one short side 3a and formed to be movable in the direction being perpendicular and horizontal as against the length direction. The respective fixing support rods 9a-9c are fixed to the boundary rod 8 in their middle parts and multiple dish support pins 10 are projectingly arranged at fixed interval in the fixing support rods 9a-9c between the boundary rod 8 and the short side 3a. By the configuration, various sizes of dishes are treated by the movement of the movable support rod 9d.
Patent JP-2000185270-A (JP)
Title: Garbage treating machine
Inventor: NAKANO KOICHI
IPC: B09B3/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treating machine excellent in durability and enhanced in malodor reducing effect. SOLUTION: A catalytic device deodorizing a malodor contained in exhaust gas generated from garbage during treatment is constituted of a base material completed product 20 formed by mutually laminating an insulating flat plate 22 and a metal base material formed into a corrugated plate shape and subjected to expanding processing to wind them and the undercoat layer and catalyst layer formed on the surface of the base material completed product 20 in succession and the catalyst layer is heated by passing a current through the base material 21 to decompose a malodorous component. Herein, the base material 21 itself becomes a heat generator by passing a current through the base material 21 and can rapidly reach catalyst activating temp. without generating the loss of thermal energy as compared with indirect heating.  Since the base material 21 is made of a metal, it is extremely high in heat conductivity and rapidly rises in temp. and a garbage treating machine excellent in the reduction of a malodor can be provide.
Patent JP-2001178931-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce burdens required for the control command transmission of a game control means in the case that a sound control means and a light emitting body control means are arranged independently of the game control means. SOLUTION: Since a common sub routine is called for a pattern control command, a sound control command, a lamp control command and a payout control command, the output processing of the command to be sent out is also made to be in common. As a result, loads required for command transmission in the game control means are reduced. Also, when the processing of outputting two or more of the control commands (for instance, the lamp control command and the sound control command) is made to be in common, compared with the case that it is not so, the loads required for the command transmission in the game control means are reduced.
Patent JP-H11193443-A (JP)
Title: High tensile strength hot rolled steel plate for working, excellent in corrosion resistance and fatigue characteristic, and its production
Inventor: SHIOZAKI TAKESHI
IPC: C22C38/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a high tensile strength hot rolled steel plate for working, having superior corrosion resistance and excellent in fatigue strength of steel plate as well as in fatigue strength at shear end face, and its production. SOLUTION: This hot rolled steel plate has a composition containing, by weight, 0.03-0.15% C, 0.30-1.50% Si, 0.5-2.0% Mn, 0.03-0.10% P, <=0.015% S, 0.08-0.40% Cu, 0.08-0.40% Ni, and further one or >=2 kinds among 0.03-0.15% Ti, 0.01-0.10% Nb, and 0.02-0.15% V and also has a dual-phase structure where martensite exists by 3-35% by volume ratio and the balance is composed essentially of ferrite or bainite.
Patent JP-2001181325-A (JP)
Title: Alpha-olefin polymerization catalyst and production method for alpha-olefin polymer
Inventor: HIRAHATA WATARU
IPC: C08F10/06
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an α-olefin polymerization catalyst exhibiting high polymerization activity and a method for efficiently producing an α-olefin polymer. SOLUTION: The α-olefin polymerization catalyst is prepared by contacting (A) an organoaluminum compound with (B) at least one boron compound selected from the group consisting of (B1) boron compounds represented by the formula; BQ1Q2Q3, (B2) boron compounds represented by the formula: G+(BQ1 Q2Q3Q4)-, and (B3) boron compounds represented by the formula: (L-H)+(BQ1Q2Q3 Q4)-[wherein B is a boron atom; Q1 to Q4 are each independently a halogen, a hydrocarbon group, a halogenated hydrocarbon group, a heterocyclic group, a substituted silyl soup, an alkoxy group, or a disubstituted amino group; G+ is an inorganic, organic, or organometallic cation; L is a neutral Lewis base; and (L-H)+ is a Broensted acid]. The method for producing an α-olefin polymer uses the α-olefin polymerization catalyst.
Patent JP-2000181599-A (JP)
Title: Display device, display control method therefor, and storage medium
Inventor: TSUNODA TAKASHI
IPC: G06F3/048
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a display device that can always clearly display which window is in an active state at present even when plural windows are opened and to provide a display control method therefor and a storage medium. SOLUTION: Four windows A, B, C and D are displayed on a display screen. Among four windows displayed on the display screen, the window accessed at present is A and the other windows B, C and D are in an inactive state. In this embodiment, the window in the inactive state is displayed with luminance lower than the window in the active state.
Patent JP-2001188874-A (JP)
Title: Working capital management system and computer program recording medium for working capital management system
Inventor: KANAI SETSUKO
IPC: G06Q10/06
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a working capital management system capable of quickly and easily analyzing working capital from both sides of a working capital generation basis and a cash basis so as to prevent the situation that the working capital lacks and bankruptcy occurs even though a working profit is made. SOLUTION: Without inputting special data, analysis data such as the average number of days of stocktaking inventory, the number of days of sales credit recovery and the number of days of stock debt payment are calculated from a prescribed financial accounting data, and graph display is performed so as to visually and easily recognize problems in them. The working capital is easily and quickly analyzed from the financial accounting data provided in any enterprises.
Patent JP-2001187417-A (JP)
Title: Hollow resin molding and manufacturing device for hollow resin
Inventor: NAKAMURA HIDEAKI
IPC: B29C49/58
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide both hollow resin moldings, in which a burr is not generated around an insertion hole, and a manufacturing device for a hollow resin. SOLUTION: Since the inner face of an insertion hole 13 formed in an air spoiler 1 is tilted for the insertion direction of a blowing nozzle 8, the blowing nozzle 8 is immediately separated from a parison 12 at time of production in the case of drawing out the blowing nozzle 8 from the parison 12 after shaping. Accordingly, the blowing nozzle 8 does not drag resin of the parison 12 and a burr is not caused.
Patent JP-2001182277-A (JP)
Title: Decorated wall
Inventor: SHIMODA TAKASHI
IPC: E04F13/08
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a decorated wall whose surface is brilliant like scattered jewels, beautiful and inexpensive in internal and external walls of a building. SOLUTION: A large number of small glass pieces 1 are diffused in an unspecified manner on the surface of a base wall material 2, or scattered in a predetermined shape range 3 in a concentrated manner.
Patent JP-H04214660-A (JP)
Title: Lead frame for resin-sealed semiconductor device
Inventor: MURAI NAOYUKI
IPC: H01L23/50
Filed: 1990-12-12
Abstract: PURPOSE:To prevent that an island and a bonding wire are revealed from a sealing resin part by a method wherein at least one out of an upper-side protrusion and a lower-side protrusion which protrude, by a prescribed height, from the surface or the rear surface is formed at a suspension lead. CONSTITUTION:The height of upper-side protrusions 21 is made a little higher than the height of bonding wires 6 when a semiconductor pellet 5 is mounted and fixed onto an island 1 and electrodes of the semiconductor pellet 5 are connected to inner leads 3 by using the bonding wires 6. It is sufficient that the height protruding from the rear surface of the lower-side protrusions 21 protrudes slightly to the lower part from the rear surface of the island 1. When the upper-side protrusions 21 and lower-side protrusions 22 are formed in this manner, the island 1, the semiconductor pellet 5 and the bonding wires 6 with reference to the surface and the rear surface of a sealing resin part 4 can be arranged in nearly optimum positions.
Patent JP-H04216410-A (JP)
Title: Navigation apparatus on board vehicle
Inventor: UEDA KAZUMITSU
IPC: G09B29/10
Filed: 1990-12-14
Abstract: PURPOSE:To obtain a superior navigation apparatus on board a vehicle which can operate the correct position even when the vehicle runs for a long time without a stop by providing a road map memory means, a second memory means, a reliability operating means and a control means. CONSTITUTION:The navigation apparatus is provided with a memory means 13 for storing the road map data, a reloadable second memory means 14 for storing output coefficients of a distance sensor 11 which detects the running distance of a vehicle and a direction sensor 12 which detects the running direction of the vehicle, and the position of the vehicle on the road map, a reliability operating means 16 for calculating the position of the vehicle and the optimum value of the output coefficient based on the data stored in the second memory means 14 and the output results from the distance sensor 11 and the direction sensor 12, and a control means 17 for storing the optimum value in the second memory means 14 in accordance with the degree of reliability.