baber/WOPTO huggingface dataset:
Patent JP-H08231558-A (JP)
Title: Silane-modified polyoxometalate anion
Inventor: DEIMITORISU ERIASU KATSUTOSOUR
IPC: C07F7/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new silane-modified polyoxometalate having a potential use as a coating, an electronic part such as a sensor and a magnetic/electric storage device.  
     SOLUTION: This silane-modified polyoxometalate anion is expressed by the formula: YZ(SiRR') n  [Z is selected from M 11 O 39   -12 , M 9 O 34   -14  and M 17 O 61   -20 ; M is tungsten or molybdenum; Y is As +5 , Si 14 , B +2 , Ge +3 , P +5  or Fe +3 , when Z is M 17 O 39   -12 ; Y is Si +4 , Ge +4  or P +5 , when Z is M 9 O 34   -14  and Y is AS2 +10  or P2 +10 , when Z is M 17 O 61-20 ; R is selected from a 1-24C monovalent hydrocarbon group, a halogenated hydrocarbon or a carbon group; R' is selected from hydrogen atom, a monovalent hydrocarbon group, etc.; (n) expresses the number of a groups binding with the polyoxometalate anion (=SiRR') +2 , and is 1-3]. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H10189410-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: MINAMI MASAKI
IPC: G03F7/023
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a standing-wave effect from generating by film making of a reflection preventing film containing nitrogen on a semiconductor substrate and by laminate forming of a buffer film which does not contain nitrogen on the reflection preventing film and a photoresist layer. SOLUTION: A gate electrode 5 is composed of a polysilicon film 3 and a tungsten silicon electrode 4 by laminate forming on a gate oxide film 2 by thermal oxidation of the upper surface of a silicone substrate 1. A reflection preventing film 6 which contains nitrogen is formed on the tungsten silicon electrode 4 of the gate electrode 5 and a buffer film 7 which does not contain nitrogen is formed on the reflection preventing film 6. Additionally a positive type photoresist layer 8 is formed on the buffer film 7. By the means a standing- wave effect can effectively be prevented and a danger of the photoresist layer 8 being made patterning in a sawtooth form is eliminated.
Patent JP-H09177044-A (JP)
Title: Noise insulating plate
Inventor: TAKEYAMA MASAAKI
IPC: E01F8/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent an excessive time from being taken for the working of a member and smoothly fasten a screw member by arranging the screw member along the inclined direction of a guide inclined surface provided on the contact surface between a frame body and a pressing member. SOLUTION: A screw member 7 is arranged along the inclined direction of a guide inclined surface Y provided on the contact surface between a frame body 3 and a pressing member 4. The pressing member 4 is moved along the same inclined direction of the guide inclined surface Y as the axial direction of the screw member 7, and an excessive frictional force can be prevented from acting on the contact surface between the frame body 3 and the pressing member 4. Thus, the screwing work of the screw member accompanying the nipping operation of a thin plate 2 can be executed with a necessary minimum operating force, and the screwing operation can be smoothly performed.
Patent JP-H03198856-A (JP)
Title: Finger-pressure device
Inventor: SAGAWA KOUTETSU
IPC: A61H39/04
Filed: 1989-12-27
Abstract: PURPOSE:To extremely improve user's convenience and to increase excellent finger-pressure effect by selecting the arbitrary protruding parts coinciding with acupuncture points from a finger-pressure device and allowing the selected predetermined protruding parts to protrude to the outside from the gap between fingers and gripping other recessed and protruding parts to lightly press a human body. CONSTITUTION:The whole shape of a device main body 1 is molded into an almost T-shape and a large number of projections A are provided to the periphery of the front part 1a of the main body 1 using an elastic member and projections B are provided to the leading end of the upper part 1b of the main body 1 and, further, a cylindrical roller 5 having stimulating projections E is mounted to the heel part thereof in order to make correspondence with many acupuncture points and the acupuncture points in each region of a human body is effectively stimulated. Further, core members 3a, 3b sliding by the gripping force obtained when the device main body 1 is gripped by the hand to apply finger-pressure are mounted in the device main body and the expanding effect of the projections A, B to the outside is still more enhanced. The device main body is formed into a shape optimum to hold.
Patent JP-H03198100-A (JP)
Title: Voice analyzing/synthesizing device
Inventor: MATSUURA YOSHIHIRO
IPC: G10L25/75
Filed: 1989-12-27
Abstract: PURPOSE:To improve sound quality and to easily perform pitch extraction by the analysis of a sound source by obtaining a sound path parameter after applying a adaptive inverse filter to a sound waveform, inputting it to a sound path inverse filter with the sound waveform, obtaining a sound source by performing the integration of the output of the filter, integreting the sound source, and inputting it to the sound path parameter with the sound path parameter. CONSTITUTION:The adaptive inverse filter 1 calculates a PARCOR coefficient after multiplying an inputted sound waveform by a window function, and inputs the result to a sound path parameter extraction part 2, then, the sound path parameter can be obtained, and it is inputted to the sound path inverse filter 3 with a sound waveform signal, then, a sound source waveform signal can be obtained, and a differential sound source waveform signal can be obtained with a differentiator 4. The differential sound source waveform signal, after being integrated with an integrator 5, is inputted to the sound path filter 6 with the sound path parameter, then, synthetic speech can be obtained. Pitch analysis is performed after the sound source is processed easy to analyze after applying differentiation, and pitch fluctuation, etc., is performed at need, and a differentiated sound source is returned to an original state after integration, and is synthesized by using the sound path parameter calculated with high accuracy, therefore, the sound quality can be improved.
Patent JP-H06183216-A (JP)
Title: Set snow tire for motorcycle
Inventor: WADA MAKOTO
IPC: B60C11/12
Filed: 1992-12-22
Abstract: PURPOSE:To provide a set snow tire for a motorcycle by which driving force and braking force can be improved on the ice or on the snow and a side slip can be prevented when riding across a rut. CONSTITUTION:A ratio Ra/Wa of a radius of curvature Ra on a surface of a tread 1a to tread width Wa of a front wheel tire Ta is set in 0.6-0.7, and a longitudinal sipe 5a extending in a circumferential direction of a tire is arranged in the block 4a, and a rate of this longitudinal sipe 5a to the whole sipes is set not less than 70%. In addition to it, a ratio Rb/Wb of a radius of curvature Rb on a surface of a tread 1b to tread width Wb of a rear wheel tire Tb is set not less than 1.1, and a lateral sipe 5b extending in a tire width direction is arranged in the block 4b, and length of this lateral sipe 5b is set not less than 70%.
Patent JP-H09186808-A (JP)
Title: Image reader
Inventor: MAEKAWA TOMOHIRO
IPC: H04N1/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a film scanner automatically recording all frames of image data recorded on a photo negative film onto a recording medium automatically, quickly and surely. SOLUTION: A drive means 41 reciprocatingly moving a carrier base 20 with a film carrier 80 removably fitted thereto with respect to a chassis 14 is provided with a rack 38 provided to the carrier base 20, a motor 43 fitted to the chassis via a mount plate 42, a pinion 48 meshing with a drive gear 43a of a motor 43 via a reduction gear 46, and a tensile coil spring 49 energizing the pinion 48 in press contact onto the rack 38. A backlash between the rack 38 and the pinion 58 is reduced to the utmost by the tensile coil spring 49, and the carrier base 20 with the film carrier 80 fitted thereto is moved reciprocatingly with high accuracy to a solid-state image pickup element line sensor.
Patent JP-H03277302-A (JP)
Title: Coil-like element of slide fastener and its manufacture
Inventor: FUJISAKI YOSHINORI
IPC: B29D5/06
Filed: 1989-12-29
Abstract: PURPOSE:To always hold the shape of a coil-like element being stable and having high accuracy so that a satisfactory engagement function can always be displayed by forming a first and a second rising parts by pressing them against a first connecting part of the engaging head part and the upper and the lower leg parts and a second connecting part of the inverted part and the upper and the lower leg parts. CONSTITUTION:When the left and the right coil-like elements 1, 1 are engaged, first rising parts 6, 7 are fitted deeply each other between the upper and the lower leg parts 4, 5 and strengthen engaging force of an engaging head part 3. Rising parts 11, 12 formed in a second connecting part are formed by pressing a monofilament of a circular cross section and projecting it to both sides in the same way as first rising parts 6, 7, provided on the same plane, respectively in the longitudinal direction by placing an inverted part 10 of a circular cross section between, constituted so that a sewing/attaching thread 15 for attaching the coil-like element 1 to a fastener tape 2 does not fall off from the upper and the lower leg parts 4, 5, and even if tension in the horizontal direction of the fastener is received, the fitting attitude of the coil-like element 1 does not get out of shape, and the engaging function being stable and having high accuracy can always be held.
Patent JP-H07175605-A (JP)
Title: Printer driver device
Inventor: HANIYU HITOMI
IPC: G06F3/12
Filed: 1993-12-17
Abstract: PURPOSE:To shorten print processing time for printing the same image information on different recording paper sheets by selecting plural paper supply trays corresponding to one time of printing instruction. CONSTITUTION:A tray selecting means 5 selects any one of paper supply trays 16a-16n for supplying the paper. A printing number designating means 6 designates the number of paper sheets to be printed for each of the paper supply trays 16a-16n selected by the tray selecting means 5. When printing start is instructed, a printing control means 9 transmits the printing set conditions of the number of paper sheets to be printed selected by the printing number designating means 6, image data and memory clear command for each of paper supply trays 16a-16n selected by the tray selecting means 5 and commands it to print the information as many as the instructed number on the paper sheets supplied from the plural paper supply trays 16a-16n corresponding to one time of printing instruction.
Patent JP-H11161077-A (JP)
Title: Release agent of toner for copying machine
Inventor: OSANAWA TSUTOMU
IPC: G03G15/20
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a release agent of a toner for copying machine which does not cause troubles in paper feeding without such problems as decrease in the release property at a high temp. of about 200 deg.C, decrease of a gel material, production of a gel material. SOLUTION: This release agent consists of a diorganopolysiloxane expressed by the average unit formula of Ra SiO4-a/2 and having 10 to 10,000 cSt viscosity at 25 deg.C. In the formula, R represents same or different unsubstd. or substd. univalent 1-20C hydrocarbon groups and >=50 mol.% of R are methyl groups, and a satisfies 1.95<=a<=2.20. When the diorganosiloxane is maintained at 200 deg.C in air, production of formaldehyde per one hour is <=5 ppm by weight.
Patent JP-H079595-A (JP)
Title: Multilayer storage container made of hydrocarbon storing thermoplastic material
Inventor: DEIDEIE MASON
IPC: B32B27/32
Filed: 1993-12-08
Abstract: PURPOSE: To provide a fuel storage container especially for an automobile good in impermeability and high in impact resistance. CONSTITUTION: A storage container wall consists of at least one thick outer layer substantially constituted of a thermoplastic material good in mechanical properties and a thin inner layer constituted of a thermoplastic material suitable for performing surface treatment for enhancing the impermeability of hydrocarbon, pref., substantially constituted of one or plurality of unused polyolefins.
Patent JP-H11174141-A (JP)
Title: Navigation supporting system and ionosphere information creating device and method
Inventor: SUGA SHUICHI
IPC: G01W1/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a navigation supporting system that has a fast processing speed, cannot fail easily, and can be developed easily, and ionosphere informa tion creation device and method that are used by the navigation-supporting system. SOLUTION: A plurality of nodes consisting of one or a plurality of CPUs are bundled for each arbitrary number of nodes form a layer structure from the first hierarchy to the M th hierarchy and the node of the Pth hierarchy is connected to all of nodes in the (P+1)th hierarchy via a link. Then, data related to the creation of an ionosphere map are inputted to each of nodes in the first hierarchy. At this time, the strength of the connection of each link is adjusted according to the frequency of information passing through each link in the process of calculation reaching the Mth hierarchy.
Patent JP-H10257254-A (JP)
Title: Image reader
Inventor: HYODO HARUHIRO
IPC: G06K7/10
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an image reader in which deterioration in the aspect ratio of an image is prevented even when a read magnification is deviated from a set value due to a machine error and an image with high accuracy is easily obtained. SOLUTION: In the image reader, a reference mark A and a center mark C of a line pattern 3a of a reference pattern are projected onto a CCD 26 through a zoom lens 25 and an actual projection magnification of the zoom lens 25 is detected by addresses of pixels a, c corresponding to the projected image. Then a subscanning speed calculation section calculates a subscanning speed in response to the detected actual projection magnification to drive a subscanning motor. Thus, the subscanning speed in response to the actual projection magnification is set independently of presence of a magnification error due to a mechanical error in the case of zooming by the lens and the accuracy of the image quality is warranted.
Patent JP-H10272119-A (JP)
Title: Table used for image appliance
Inventor: BIS KOSTAKI G
IPC: A61G13/02
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To facilitate the moving of a patient with respect to an image coil, and shorten the period of time to photograph an accurate image of the patient, by providing platforms, on the upper surfaces of which a rotating track comprising a plurality of rollers, is arranged, and a movable table, which is engaged with the rotating track. SOLUTION: An image table 22 which moves along the center of a patient and can perform a quick location change, is used by relating with a magnetic resonance image device or a computer tomographic image device, and is equipped with an inspection table 40, which can enter the tunnel of the image device and is supported on first and second platforms 30, 32. The first platform 30 is arranged on an image table 24, and the second platform 32 is arranged on an external table 26, and respective platforms 30, 32 are constituted by providing a plurality of rollers 34 which are arranged in a pair of columns 36. Also, at a lower part of the first platform 30, a space 48 to receive a rear surface coil 50, is provided.
Patent JP-H05311463-A (JP)
Title: Coated cemented carbide
Inventor: UCHINO KATSUYA
IPC: C23C14/06
Filed: 1992-11-30
Abstract: PURPOSE:To provide a coated cemented carbide utilizable for a tool which maintains wear resistance and toughness under conditions of high efficiency working. CONSTITUTION:This coated cemented carbide has a single-or multilayered coating film of at least one selected among aluminum oxide, the carbides, nitrides, carbonitrides and borides of the groups IVa, Va and VIa elements of the periodic table, has a surface layer part made of zirconium carbonitride or a compd. consisting of zirconium carbonitride and tungsten in 0.2-50mum thickness and contains tungsten carbide or tungsten carbide and the carbide, nitride or carbonitride of zirconium as a hard phase and at least one kind of iron family metal as a binding phase.
Patent JP-H07189611-A (JP)
Title: Cam shaft
Inventor: KIRIGATANI SEIICHI
IPC: F01L1/04
Filed: 1991-12-26
Abstract: PURPOSE: To prevent the angle of a cam with a shaft member from the occurrence of change with the lapse of time by a method wherein each of the corner parts of a polygonal mounting hole formed in a cam is formed in the shape of a circular arc having a specific radius or more. CONSTITUTION: Each of the corner parts 13 of a mounting hole 12 in a polygonal shape formed in a cam 11 is formed in the shape of a circular arc having a radius of 0.1 mm or more. As a result, a gap is hardly provided between the corner part 13 of the mounting hole 12 and an upheaval part 3 of a shaft member 1. Thus, even when the upheaval part 3 of the shaft member 1 shows a tendency to be deformed due to a force in a rotation direction exerted on the cam 11, a space in which the material of the upheaval part escapes is very small, the occurrence of change with the lapse of time of the upheaval part 3 is suppressed, and an angle of the cam 11 with respect to the shaft member 1 is prevented from the occurrence of change with the lapse of time.
Patent JP-H10182099-A (JP)
Title: Balance device
Inventor: KIMURA NOBORU
IPC: B66F19/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a usable balance device for various usages. SOLUTION: A first lever 14 is supported oscillationally on a movable base 4 which can be moved along a horizontally arranged rail 1. A second lever 24 is oscillationally supported on one side of the first lever 14, while a cylinder 32 is arranged on the other side of the first lever 14. A cord type body 38 connecting the first lever 14 side and the second lever 24 side together is wound on a movable pulley 36 installed at the tip of a piston rod 34 in the cylinder 32 and on a fixed pulley 40 arranged on the first lever 14, so that the cylinder 32 and the second lever 24 are connected together and balanced with each other.  A jig 26 supporting a conveyed body 25 is supported oscillationally around a fulcrum pin 28 arranged in the second lever 24, and a pressure regulating means 52, by which a pressure of fluid supplied to the cylinder 32 is regulated to a pressure coping with the weight of the conveyed body 25, is arranged.
Patent JP-2001160490-A (JP)
Title: Organic electroluminescent element and its manufacturing method
Inventor: YAMAUCHI TAKAO
IPC: C08L39/04
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain an organic electroluminescent element with low cost and high light-emitting brightness. SOLUTION: Europium derivatives as indicated by formula I and composition made of polyvinol carbazole as indicated by formula II are included, a composite of which are put together into a film by spinner method making up an organic EL element. Here, R1 and R2 independently an allyl compound, at least either one of which includes conjugated double bond. R3 is a phenyl group, methyl group or methoxy group. The number n is in the range of 50 to 2,000.
Patent JP-H06193803-A (JP)
Title: Support structure of intra-bed tube in fluidized bed boiler
Inventor: KIKUCHI KATSUMI
IPC: F23C10/16
Filed: 1992-12-25
Abstract: PURPOSE:To furnish a support structure of an intra-bed tube in a fluidized bed boiler which can cope with thermal expansion of the intra-bed tube and is free from the possibility of collision of intra-bed tubes with each other and of the intra-bed tube with the main body of the boiler even when a horizontal force acts on the intra-bed tube in the case of an earthquake or the like. CONSTITUTION:A boiler main body 1 having a fluidized bed B inside and contained in a pressure vessel 4, a plurality of support tubes 18 hung down from above in the boiler main body, and a plurality of intra-bed tubes 20 fitted to the support tubes, are provided. The intra-bed tubes 20 have a construction wherein a plurality of horizontal tubes disposed vertically with a space therebetween are connected at the opposite ends alternately, and are disposed within the same vertical plane substantially as the support tubes. Moreover, the end parts of the horizontal tubes of the intra-bed tubes 20 on the side adjacent to the boiler main body are connected with the boiler main body through the intermediary of horizontal connecting members 25 having horizontal pins 24 in the opposite ends.
Patent JP-H05183845-A (JP)
Title: Television receiver
Inventor: OGAWA TAKASHI
IPC: G09G5/40
Filed: 1991-12-27
Abstract: PURPOSE:To obtain the best level without being affected by a beam current suppressing circuit by controlling the gain by a dedicated gain controlling means corresponding to the contrast level of a video signal when on-screen characters of channel information, audio information, etc., are displayed on the TV receiver. CONSTITUTION:A contrast control signal generating circuit 2 outputs a control signal corresponding to contrast data supplied by user operation and a contrast control circuit 3 controls the contrast and inputs the video signal to a composing circuit 5. Further, a beam current suppressing circuit 6 detects a beam current with a current flowing to a flyback transformer so as to suppress the flow of an excessive current to a cathode-ray tube, and turns ON a diode 6b when the detected current is excessive to decrease the bias of the contrast control signal, thereby suppressing the beam current. The contrast control signal generated by the circuit 2 is converted by a newly provided gain control circuit 4 to the best controllable level.
Patent JP-H09158985-A (JP)
Title: Extruded shape excellent in vibration control material execution property and vibration control material execution method
Inventor: SASAKI TOSHIHIKO
IPC: E04B1/98
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To thermally fuse a vibration control material sheet without causing positional displacement on an inclined face by providing a lug locking the lower end side of the vibration control material sheet and preventing a deviation at the time of thermal fusion on the thermal fusion face of the vibration control material sheet. SOLUTION: At the time of vibration control material execution, an aluminum hollow shape is kept at the inclined attitude, a valley-folded vibration control material sheet 13b is inserted and mounted on the chamfering section 11a and rib section 12b in the hollow shape, and a vibration control material sheet 13a is mounted on the outer face side of a rib face 12a so that the lower end of the vibration control material sheet 13a is located on the upper side of a projection 15. The aluminum hollow shape is heated in the inclined attitude, and the vibration control material sheets 13a, 13b... are thermally fused. The chamfering section 11a and the rib section 12b are formed into a V-shape, and the vibration control material sheets 13b... are surely thermally fused at these positions without causing displacement.  The vibration control material sheet 13a on the rib section 12a is prevented from slipping down at the time of thermal fusion by the lug 15, and it is surely stuck by thermal fusion.