baber/WOPTO huggingface dataset:
Patent JP-H10102612-A (JP)
Title: Composite heat insulation plate
Inventor: HOSHIKAWA TAKAHIRO
IPC: E04B1/80
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To contrive improvement in performance by using a laminated plate integrally arranging a heat insulator between laminated material composed of a bamboo material layer and a wood layer as bed material, the heat insulator, structural material and the like. SOLUTION: A composite heat insulation plate A is constituted to a heat insulator integrally arranged between surface material 1 and rear face material 2 composed of a laminated body laminating bamboo material and wood of one layer or more. With regard to bamboo material, for instance, China- produced thick stemmed bamboo is longitudinally divided, cut and manufactured into a flat plate by utilizing temperature, steam, an electromagnetic wave process, a press and the like, the plate is stuck to are another in the width direction, and is formed into a wide long flat plate. Synthetic resin such as polyurethane, inorganic monomer such as glass wool, a composite body or a mixture is used as the heat insulator 3.  Thereby lightweight can be performed, mechanical strength can be significantly improved, if used as structural material, building cost can be reduced, watertightness, anti-corrosion, insect proofness and the like of bamboo material can be utilized, and furthermore, since bamboo grows quickly, resource can be prevented from being exhausted.
Patent JP-H01103981-A (JP)
Title: Shutter mechanism
Inventor: HIROSE KAZUYUKI
IPC: C30B23/08
Filed: 1987-10-15
Abstract: PURPOSE:To facilitate the operation to exchange the shutter of a molecular beam epitaxy device by adopting the constitution in which a connecting means is attachably and detachably interposed between a rotation transmitting means for transmitting the opening and closing operations of the shutter and a shaft for the shutter and the attaching and detaching actions thereof are executed on the outside of a growth chamber. CONSTITUTION:The following constitution is adopted to the shutter mechanism to dispose the shutter in the growth chamber of the molecular beam epitaxy device: The shaft which is inserted through the through-hole bored in a partition wall 6 of the growth chamber, the shutter 1 which is mounted to one end on the chamber inside of the shaft 2, the connecting means 4 which is mounted to another one end of the shaft 2 and has the diametral size smaller than the diametral size of the above-mentioned through-hole and the attachable and detachable rotation transmitting means 3 which transmits rotation to the shaft 2 via the connecting means 4 are provided.
Patent JP-H02106856-A (JP)
Title: Fluorescent character display panel
Inventor: MATSUURA KOKEI
IPC: H01J9/26
Filed: 1988-10-14
Abstract: PURPOSE:To obtain a highly reliable fluorescent display panel having an uniform thickness and never causing glass craking and vacuum airtight leakage by mixing a granular material into a frit glass. CONSTITUTION:A frit glass 6 is pasted and applied on the upper and lower surfaces of a side plate glass 5, dried, and put in a determined position of an anode base 1. In this case, a granular material 8 not fused or practically softened at the temperature of sealing to the frit glass 6 is mixed in the frit glass 6. Then, a cover glass 7 is put on the side plate glass 5 coated with the frit glass 6, fixed by a jig, and burned to fuse and seal the frit glass 6 thereto. Hence, a fluorescent display panel having the uniform seal glass thickness in every part and never causing cracking of the glass and vacuum airtight leakage can be obtained.
Patent JP-H06106236-A (JP)
Title: Method for evaluating surface properties of wire rod and production of wire rod excellent in wire-drawability
Inventor: INOUE MASATAKA
IPC: G01B21/30
Filed: 1992-09-28
Abstract: PURPOSE:To secure evaluation to adhesion of scale by using a three-dimensional surface roughness sensor or a two-dimensional surface roughness sensor in the evaluation of adhesion of scale given when the surface of a wire rod is descaled with a mechanical descaler. CONSTITUTION:The adhesion of scale when the surface of the wire rod 1 is descaled with the mechanical descaler is evaluated. The surface properties in the longitudinal direction of the surface of the wire rod are measured with the three-dimensional surface roughness sensor over a specified length. The three-dimensional surface roughness is required from a roughness curve obtained when a cutoff value is given by 0.8mm and when this three-dimensional surface roughness is given by <=0.6mum, the adhesion of scale is decided to be favorable. In this way, the adhesion of scale of the descaled wire rod is evaluated securely, further, when the surface roughness of the roll adjusted by the information of the three-dimensional surface roughness sensor is transferred on the surface of the wire rod, the wire rod excellent in wire-drawability is produced.
Patent JP-H06110201-A (JP)
Title: Method for correcting plate surface of waterless planographic printing plate
Inventor: URABE YOSHIHIKO
IPC: G03F7/004
Filed: 1992-09-28
Abstract: PURPOSE:To improve the preservable stability of a plate surface correcting liquid and to correct the printing surface of a waterless planographic printing plate advantageously in terms of cost with ease of handling. CONSTITUTION:This method for correcting the plate surface of the waterless planographic printing plate consists in applying a soln. prepd. by diluting a crosslinking catalyst with a volatile org. solvent to the correcting part and top coating the part with a silicone rubber compsn. which is cured to a rubber- like state by the crosslinking catalyst or its volatile org. solvent upon drying of the correcting part at the time of correcting the image defect after making of the waterless planographic printing plate formed by successively laminating a photosensitive layer and a silicone rubber layer on a substrate with the room temp. curing type silicone rubber compsn.
Patent JP-H0894806-A (JP)
Title: Optical functional film and its production
Inventor: YAMASHITA NATSUKO
IPC: G02B1/14
Filed: 1994-09-28
Abstract: PURPOSE: To produce an optical functional film having low refractive index layer by using a resin formed by coating, and to form the low refractive index layer to be sufficiently thin and have enough scratching resistance, sufficiently low refractive index and enough transparency. CONSTITUTION: On a transparent base film 1, a low refractive index layer 3 having <1.60, preferably <=1.45 refractive index which is a thin film of <=200nm film thickness and has scratching resistance is formed with one or more layers 2 interposed. The layer 3 is formed by applying a resin compsn. which is soluble with a solvent. This resin compsn. consists of 100 pts.wt. of fluorine-contg. copolymers having 60 to 70wt.% fluorine prepared by copolymn. of a monomer compsn. containing 30 to 90wt.% vinylidene fluoride and 5 to 50wt.% hexafluoropropylene, and 30 to 150 pts.wt. polymerizable compd. having ethylene-type unsatd. groups. As for the layers 2, the layer directly in contact with the low refractive index layer 3 has higher refractive index than the refractive index of the low refractive index layer 3.
Patent JP-H02105004-A (JP)
Title: Thickness measuring instrument of non-contact type
Inventor: FUJIWARA NORIAKI
IPC: G01B11/06
Filed: 1988-10-14
Abstract: PURPOSE:To improve the thickness measuring accuracy by controlling a relative position of a pair of distance measuring sensors by a biaxial control table so that an absolute value of a difference of distance information obtained from the sensors becomes a prescribed value or below. CONSTITUTION:Distance information d1, d2 of sensors 1, 2 is allowed to pass through amplifiers 10, 11, and thereafter, given to a subtracting circuit 12 and a difference d1-d2 is generated. A deciding circuit 13 outputs 'H' and 'L' in case of d1>=d2 and in case of d1<=d2, respectively. Subsequently, an X axis pulse motor 45 is driven by a decision output. An absolute value circuit 14 outputs an absolute value of the difference, and it is compared with a prescribed threshold Vth by a comparing circuit 16. A comparison output is inputted to an AND circuit 19 together with a pulse signal of an oscillating circuit 18. When the comparison output is 'H', an object to be measured is shifted by a prescribed quantity from the center of both the sensors. Next, by giving a pulse to a motor driver 15 from the oscillating circuit 18 through the AND circuit 19, the absolute value of the difference is decreased and the object to be measured 3 is set to the central part of both the sensors. Accordingly, the distance measuring accuracy obtained form both the sensors becomes high and the thickness is measured with high accuracy.
Patent JP-S62118604-A (JP)
Title: Comb-line filter
Inventor: ISODA YOJI
IPC: H01P1/205
Filed: 1985-11-19
Abstract: PURPOSE:To realize the adjusting function of a capacitive load at the side face of an inner conductor open end and the coupling quantity by providing a conductor connected to an outer conductor at the open end between the inner conductors. CONSTITUTION:Conductors 4a, 4b are provided close to the inner conductors at the open end between the inner conductors 2b, 2c and between the inner conductors 2c, 2d respectively and connected to the outer conductor 1 electrically and mechanically. The capacitive load at the open end is realized at the side face of the inner conductors 2b-2d by the air gap between the conductors 4a, 4b and the inner conductors 2b-2d. The static capacitance is adjusted by the width W of the conductors 4a, 4b and the length of the inner conductors 2b-2d is shortened by the 1/4 wavelength by the effect of the static capacitance. The coupling quantity among the inner conductors 2b-2d is adjusted mainly by the distance of the inner conductors 2b-2d and the length L of the conductors 4a, 4b.
Patent JP-2000071153-A (JP)
Title: Manufacture of lens holding member
Inventor: MIZUNAGA KAZUO
IPC: B24B41/06
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a lens holding member, capable of stabilizing the quality of a lens to be worked and improving productivity by controlling the dimensional accuracy of a supporting point distance of each of the lens holding members of the same specifications. SOLUTION: In a manufacturing method of a lens holding member 1 provided with a lens holding member body 2 which presses a lens against a grinding- or polishing tool and which is used in working the lens by a relative motion between the tool and the lens rotating with the rotation of the tool, and a cemented carbide supporting member 3, a lens receiving face 2a is worked on the basis of a supporting point of the supporting member 3, while a supporting points-distance L between a vertex of the lense receiving face 2a of the lens holding member and the supporting member 3 is manufactured with a high accuracy of ±0.01 mm or more in relation to the specified dimensions. Plural lens holding members of the same dimensions are manufactured with uniform accuracy, and thus dispersion in the working quality due to dispersion in the supporting points-distance is eliminated.  The quality of lenses to be worked can be stabilized and productivity can also be improved.
Patent JP-H03121855-A (JP)
Title: Wire for dot printer
Inventor: UCHIDA NORIMASA
IPC: B41J2/25
Filed: 1989-10-04
Abstract: PURPOSE:To improve the wear resistance and corrosion resistance, and make it possible to cope with speed up and the elongation of life span by a method wherein a wire material is composed of specific chemical elements and manufacturing by powder method. CONSTITUTION:The raw material of a printing wire for a dot printer is composed as follows: by a weight ratio, 0.95-3.0% for C, 5.0-12.0% for Cr, not more than 1.50% for W, not more than 12.0% for Mo (however, 4.0%<=W+2Mo<=30.0%), not more than 10.0% for V, 0.5-10.0% for Nb, not more than 15% for Co, not more than 2.0% for Si, not more than 1.0% for Mn, and the remaining part is Fe and unavoidable impurity. Or, to these chemical elements, one element or two or more elements among Ti, Zr, Ta and Hf are added by not more than 2% as a total, or to these chemical elements, one element or two elements of Ni which is not more than 3.0% and Cu which is not more than 3.0% are added by not more than 5.0% as a total. The wire raw material which is composed of these chemical components is manufactured by the power method. By this method, the wear resistance and corrosion resistance of the wire for a dot printer are increased, and at the same time, since it is made of a type of steel and is light and has a high tenacity, it can cope with speeding up and the elongation of life span.
Patent JP-H07113075-A (JP)
Title: Soil conditioner and production thereof
Inventor: ISHIMOTO HIROHARU
IPC: C09K17/08
Filed: 1993-10-18
Abstract: PURPOSE:To reduce the amount of paper-making sludge as an industrial waste abundantly discharged from a paper-making factory, etc., and effectively utilize it not only as a soil conditioner but as various kinds of fillers or adsorbent materials since it has a large cation exchange capacity(CEC) and a large specific surface area. CONSTITUTION:This method for production of a soil conditioner is composed of, at least, a process for forming a slurry by reacting burned ashes of paper- making sludge composed mainly of silicon oxide and aluminium oxide with sodium hydroxide to prepare a soil conditioner composed mainly of phillipsite (Na6Al6Si10O32.12H2O) belonging to Zeolite, adding an aqueous sodium hydroxide solution to the resultant soil conditioner and burned ashes of paper-making sludge and kneading the resultant mixture, another process for heat-treating this slurry, another process for removing excessive sodium hydroxide by water washing and another process for drying it.
Patent JP-S61139312-A (JP)
Inventor: YUKI MIKIO
IPC: A01D34/63
Filed: 1984-12-07
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-H02107889-A (JP)
Title: Connecting metal for hose
Inventor: SAKUMA KUNIO
IPC: F16L37/20
Filed: 1988-10-17
Abstract: PURPOSE:To easily connect a hose singlehandedly by protruding a coupling projection on a male coupling, erecting and fitting a lever on the outer periphery of a connecting metal formed with female couplings on both ends, and fitting a coupling ring coupled with the coupling projection near the fitting section of this lever. CONSTITUTION:The male coupling 11 of an oil feeding hose 10A is inserted into the female coupling 21 of a connecting metal 20. Both levers 24 are thrown to the coupling 11 side, a coupling ring 26 is hooked on a hook 14, the levers 24 are rotated to the metal 20 side, then a large tensile force is applied to the ring 26 by the lever ratio L/1, and the coupling 21 and the coupling 11 are sealed by a packing 28 and completely connected. Levers 12 and 12 automatically lock both of them. Both levers 24 are thrown to the coupling 11 side, the ring 26 is removed from the hook 14, both of them are rotated to the metal 20 side, and the coupling 11 of an oil feeding hose 10B is connected to the metal 20 in the same procedures as mentioned above.
Patent JP-H09102961-A (JP)
Title: Convergence circuit
Inventor: GYOTEN TAKAAKI
IPC: H04N9/28
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption for the full term of video display by reducing current consumption during a horizontal blanking period in which it is not necessary to match convergence. SOLUTION: Based on an output signal for which a horizontal saw-tooth signal is muted by a mute circuit 1 according to a horizontal blanking signal, output signal for which the square root of this output signal is operated by a square root circuit 2, and vertical saw-tooth and parabolic signals synchronized with a vertical synchronizing signal, a waveform synthesizer circuit 3 arithmetically synthesizes horizontal and vertical convergence signals for respective colors. Based on these respective synthesized convergence signals, voltage/current converting amplifiers 4, 6, 8, 10, 12 and 14 for respective colors let respective convergence currents flow to convergence coils 5, 7, 9, 11, 13 and 15 for respective colors.
Patent JP-H02107101-A (JP)
Title: Partial tiller
Inventor: SEKIYA TAKASHI
IPC: A01C7/06
Filed: 1988-10-15
Abstract: PURPOSE:To favorably carry out overseeding and growth for the partially tilled soil surface by sowing seeds with a seeder before and after a land compacting part with a cultipacker on the tilled soil surface and applying a fertilizer with a fertilizer applicator. CONSTITUTION:Seeds are sown on a tilled soil surface to be tilled with tillage tines 1 using a seeder 2 and compacted with a cultipacker 3. Compacted furrows in the direction of tillage rows are formed on the compacted surface and a fertilizer is applied along the central part of the compacted furrow parts with a fertilizer applicator 4. The fertilizer hardly flows to both left and right sides of the tilled soil and the fertilizer is absorbed in the center of the seeding width of the tilled soil.
Patent JP-S63158884-A (JP)
Title: Series system standalone type light-emitting diode lighting circuit by using analog switch
Inventor: HIDAKA KOICHI
IPC: H01L33/00
Filed: 1986-10-29
Abstract: PURPOSE:To make flow constant currents, and to conduct stable operation by forming circuit constituting in which a plurality of light-emitting diodes connected in series at polarity capable of being lit are incorporated into a constant-current control distributing circuit. CONSTITUTION:When light-emitting diodes 3, 4, 5 are brought to the state of lighting, a light-emitting diode 2 is brought to the state of putting-out and both two terminals to be controlled are brought to the state in which currents are flowed when a terminal to be controlled by an analog switch 16 has a signal having higher current voltage as a digital signal, a transistor 25 is brought to an ON state when the terminal to be controlled by the analog switch 16 is brought to an H level. When terminals to be controlled by analog switches 17, 18, 19 are brought to an L level, transistors 26, 27, 28 are brought to an OFF state. The light-emitting diode 2 is put out automatically at a voltage value lower than the voltage value of a collector electrode, and a constantly stable fixed current value can be ensured by a constant-current control distributing circuit by a constant current diode at voltage values distributed to the light-emitting diodes 3, 4, 5.
Patent JP-S63114490-A (JP)
Title: Rgb signal processing circuit
Inventor: OMURA KAZUHIKO
IPC: H04N9/74
Filed: 1986-10-31
Abstract: PURPOSE:To simplify a circuit by inputting one analog signal of red, green and blue and one digital signal for controlling a switching or a brightness respectively in a first and a second signal processing circuits and inputting a residual analog signal in a third signal processing circuit and respectively processing. CONSTITUTION:After a red (R) signal is converted into a digital signal by an A/D converter 5 in a signal processing circuit block 21, one bit compressed, LSB1 bit deleted and one bit of a high speed switching YS signal is added. Then, it is selectively written in a memory 26 or 27 by a switch circuit S1, read by a switch circuit S2 to separate the YS signal and transmitted to an output terminal 17. The R signal is transmitted to an output terminal 9 through a D/A converter 8. Then, in a signal processing block 22, a blue (B) signal and a brightness control (YM) signal are similarly processed. In a signal processing block 23, only a green (G) signal is processed. Thereby, a circuit constitution is simplified and a cost can be reduced.
Patent JP-2001084891-A (JP)
Title: Thin film-type electron source and display device using the same
Inventor: KUSUNOKI TOSHIAKI
IPC: H01J31/12
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide high heat resistance and to prevent the migration by forming a lower electrode of an electron discharging part with a material having a higher melting point than Al, forming an insulating layer by an anodically oxidized film of Al or Al alloy, and forming a surface side of a protective insulating layer by an anodically oxidized film of Al or an Al alloy. SOLUTION: A metallic film for lower electrode is formed on an insulating board 1 such as glass by using Ta, Ti, Zr, Hf, Nb or their alloys. These materials are an electrode material having a higher melting point than Al, and an insulating layer of high withstand voltage is formed by anodic oxidation. Then a film is formed with an Al-Nd alloy including 2 atomic % Nd as an Al or the Al alloy film used as a material of an anodically oxidized film. Then a part excluding of the lower electrode 9 and an electron discharging part on the Al alloy film 11 masked by a resist 20, is selectively anodically oxidized thickly to form a protective insulating layer 14. As the Al2O3 anode of high withstand voltage is user as the protective insulating layer 14, the leakage of the current can be prevented.
Patent JP-H08190740-A (JP)
Title: Production of optical recording device
Inventor: ITO YASUYUKI
IPC: G11B7/241
Filed: 1995-10-06
Abstract: PURPOSE: To regulate the refractive index of a formed dielectric layer by varying the partial pressure of nitrogen when sputtering is carried out using a silicon target in a nitrogen atmosphere. CONSTITUTION: A silicon nitride film 2 having a refractive index of 2.3 and 850Å thickness, a silicon nitride film 3 having a refractive index of 2.0 and 970Å thickness, a silicon nitride film 4 having a refractive index of 2.3 and 650Å thickness, an amorphous TbFeCo alloy film 5 having 1,000Å thickness and a silicon nitride film 6 having a refractive index of 2.0 and 500Åthickness are disposed on a glass or plastic substrate 1 to obtain the objective optical recording device. The silicon nitride films 2, 3, 4, 6 are formed by sputtering using a silicon target in a nitrogen atmosphere. The refractive index of a silicon nitride film is varied by varying the partial pressure of nitrogen at the time of sputtering.  By this method, the nitride dielectric layers each having the optimum refractive index are easily formed using the single silicon target and the reproducing performance of the resultant optical recording device can be remarkably improved.
Patent JP-2001084322-A (JP)
Title: Document management system
Inventor: YOKOMAKU TATSUYA
IPC: G06Q40/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To perform management so as to easily retrieve and confirm where is a specified document at present. SOLUTION: Document management data including status information for indicating the present location of a slip are prepared by processing the slip received in a business office 1 by a scanner 7 and are preserved in a storage means 10. Also, a sending slip on which an office number for specifying the business office and a sending slip number are printed is attached to the document packaged for respective kinds at the time of document delivery.  When the package of the document is delivered in an order from the respective business offices 1 to an area center 2 and centers 3-5 for respective functions, the slip management data are transferred from the business offices 1 to the area center 2 and from the area center 2 to a tax center 3, a changeover center 4 and a transfer center 5, etc., and the pieces of status information preserved in the respective storage means 10, 13, 16, 19 and 22 are updated corresponding to the delivery.