baber/WOPTO huggingface dataset:
Patent JP-H11114382-A (JP)
Title: Cartridge filter
Inventor: MURAOKA MASAO
IPC: B01D63/14
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To significantly improve the filter flow rate, namely the treated amt. of a chemical liquid. while maintaining the performance to remove particles, by folding a filter membrane in such a manner that the width of every other pleats is almost the same as the distance between an outer cylinder and an inner cylinder and that other pleats are formed in the outer cylinder side with a width of specified proportion to the distance between the outer cylinder and the inner cylinder. SOLUTION: The pleated structure of a membrane filter 1 is formed in such a manner shown as a pleat structure part 2 and a semi pleat structure 3 that the width of every other pleats is almost the same as the distance (L) between the outer cylinder and the inner cylinder, usually L to about 0.7L, and that other pleats are formed in the outer cylinder side having L/3 to 2L/3 width. Thereby, about twice amt. of filter membrane compared to a conventional filter can be assembled in the space with L/3 to 2L/3 width from the outer cylinder 4. Namely, the surface area of the filter membrane assembled increases by about 4/3 to 5/3 time as that of a conventional filter. Thereby, by using the space in the region near the outer cylinder 4 is used and a filter membrane having wider area can be assembled.
Patent JP-H01125426-A (JP)
Title: Formation of corrosion-preventing cover
Inventor: SHINTANI KAZUNARI
IPC: E02D5/28
Filed: 1987-11-10
Abstract: PURPOSE:To simply form reinforced parts by a method in which reinforcing fibers are preliminarily formed in both male and female resin molds and confined with a preformed core for reinforced part in the resin molds, and resin is injected into the molds and hardened. CONSTITUTION:Reinforced parts 10 covering the back of flanges 7 integrally projected toward the radial outside along both edges of a semi-cylindrical body 6 and the periphery of the body 6 are formed at an interval along the flanges 7 on both ends of the body 6. Reinforcing fibers are preformed in both male and female resin molds 15 and 14 in such a way as to surround the core 26 of the reinforced part 10 with the fibers. The fibers are enclosed hermetrically in the resin molds and a resin is injected into the molds and hardened. The reinforced part having stable quality can thus be simply formed.
Patent JP-H10136213-A (JP)
Title: Device for converting brightness of color picture
Inventor: KAWAMURA HARUMI
IPC: H04N1/46
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To discriminate respective color areas with white/black pictures after conversion by providing a means for labeling areas having the same pixel values and a means for generating gray scale data. SOLUTION: An area labeling part 103 executing labeling on an input color picture by giving the same label to the areas having the same pixel values. A labeling result is transferred to a picture accumulation part 102. The area labeling part 103 divides the color picture into the areas having the same pixel values and the types of colors contained in the picture can simultaneously be obtained. A gray scale data generation part 105 generates gray scale data from brightness components for respective labels by a brightness component conversion part 104 in accordance with the total number of labels and the input/output characteristic of a picture output part 101. Obtained gray scale data is transferred to a black/white picture generation part 106.
Patent JP-H04155908-A (JP)
Title: Capacitor
Inventor: KOBAYASHI ITSUAKI
IPC: H01G2/00
Filed: 1990-10-19
Abstract: PURPOSE:To take measures to counter defects due to shorts without increasing the size of a power device and the number of components or installation processes by fabricating a capacitor in such a structure that the plural number of capacitor elements are incorporated in series in one and the same package and a terminal is installed to be connected to the outside. CONSTITUTION:When a commercial input power supply is a two-terminal one, a capacitor 10 is such that two capacitor elements are incorporated in series in one and the same package, forming a terminal to be electrically connected to the outside. When the commercial input power supply is a three-terminal one, a capacitor 11 is such that four capacitor elements are incorporated in series in one and the same package, forming a terminal to be electrically connected to the outside. With the capacitor formed in such a structure, the commercial input power supply is not shorted even if either one of the capacitor elements is shorted. In addition, the smaller number of components are required since a commercial input line voltage is not applied to the earth directly.
Patent JP-H0595505-A (JP)
Title: Zoom control method for television camera
Inventor: FUJIMURA NOBURO
IPC: H04N5/232
Filed: 1991-10-02
Abstract: PURPOSE:To automatically adjust the picture for the photographed exclusive chart to the prescribed frame. CONSTITUTION:Reference check pattern data 13 made by a test pattern generation circuit 10 and check pattern data 15 of the photographed exclusive chart 6 obtained by a check pattern extraction circuit 14 based on a video signal 8 of the photographed exclusive chart 6 are compared by a pattern position deviation detection circuit 9 to detect a position deviation amount 16. This position deviation amount output 16 is converted to the prescribed lens control voltage level by an amplifier 11 to be sent to a lens control circuit 12. By controlling the magnification of the moon lens, the magnification of the zoom lens can be set correctly to turn the exclusive chart to the prescribed frame.
Patent JP-2000106846-A (JP)
Title: Softening treatment of edible entrails or the like
Inventor: FUSHIMI MASAAKI
IPC: A23L13/70
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for softening an edible entrails, etc., capable of easily softening the edible entrails, etc., into the softened product having an excellent softening degree. SOLUTION: This method for softening an edible entrails, etc., comprises treating the edible entrails with a solution containing an organic acid or its salt and having pH 1-5 and subsequently thermally cooking the treated entrails. The treatment is characterized by immersing the edible entrails in a solution containing the organic acid or its salt. It is preferable to boil the entrails as the thermal treatment. Thereby, the edible entrails having an excellent softening degree and a white finished appearance and hardly generating a smell is provided.
Patent JP-H10132070-A (JP)
Title: Lockup hydraulic control device
Inventor: TAKAGI KIYOHARU
IPC: F16H61/14
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce the shock of a lockup clutch, and to simplify the structure of an oil passage provided to a valve body. SOLUTION: A pressure governing valve 40 to feed a pressure to a releasing side oil passage P6 through an output oil passage P4 by pressure reducing controlling a line pressure fed to an input oil passage P3 into a regulator pressure; and a lockup control valve 50 to cut off the communications of the first connection oil passage P11 (connected to the releasing side oil passage P6) and the second connection oil passage P12 (connected to an oil passage P8 at the flowing-in side of coller and an oil passage P9 to reduce the regulator pressure), and, the third connection oil passage P13 (connected to an engaging side oil passage P5) and the fourth connection oil passage P14 (connected to a line pressure feeding oil passage P1), and to communicate the second connection oil passage P12 and the third connection oil passage P13, in the lockup OFF condition,  while to cut off the communication of the second connection oil passage P12 and the third connection oil passage P13, and to communicate the first connection oil passage P11 and the second connection oil passage P12, and, the third connection oil passage P13 and the fourth connection oil passage P14, in the lockup ON condition; are provided.
Patent JP-2001115112-A (JP)
Title: Non-slip tape
Inventor: SUGAI NAOHITO
IPC: C09J7/02
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To prepare a non-slip tape which is easy to produce, and in addition, can exhibit a high non-slip effect without reducing recognizability of a pattern, or the like, depicted on the display layer. SOLUTION: This non-slip tape is constituted by comprising a transparent film substrate, a display layer having a pattern, or the like, formed on the back of the film substrate, and a transparent resin layer which covers the surface of the film substrate and in which non-slip particles composed of an alumina based material having a predetermined level of refractive index have been dispersed.
Patent JP-H04155994-A (JP)
Title: Ceramic multilayer wiring board
Inventor: KIMURA YUKIHIRO
IPC: H05K1/09
Filed: 1990-10-19
Abstract: PURPOSE:To obtain a highly reliable ceramic wiring board wherein the resistance is low by optimizing the metallize composition and the diameter of Mo powder. CONSTITUTION:The composition of the metallize, which constituted the conductive layer made on a ceramic green sheet, is three ingredients of Mo-W-ceramic, and supposing that those Mo, W, and ceramic are 100wt.%, it shows a range where Mo is 75% or more, ceramic is 15% or less, and the remainder is W and a range where Mo is 50% or more, ceramic is 10% or less, and the remainder is W, and further the average diameter of the Mo powder is set at 2.0mumor above. By increasing the content of Mo, the electric resistance of the conductive layer can be lowered, and the sintering improved, but a warp occurs in the sintered substance, so the sintering property of the metallize is adjusted by roughening the average diameter of Mo powder, through it is accompanied with a little rise in electric resistance.
Patent JP-H08119659-A (JP)
Title: Continuous production of optical fiber
Inventor: MASUNO KUNIO
IPC: C03B37/035
Filed: 1994-10-21
Abstract: PURPOSE: To efficiently obtain an optical fiber by connecting the rear ends of preceding preforms and the front ends of succeeding preforms in such a manner that the outside diameter of junctures varies from the outside diameter of the preforms, continuously drawing the preforms and removing the optical fiber corresponding to the junctures. CONSTITUTION: The plural optical fiber preforms S1 , S2 , S3 are successively supplied to a drawing device. The rear end of the preceding preform S1 and the front end of the succeeding preform S2 are connected to form the juncture A. Further, the rear end of the preceding preform S2 and the front end of the succeeding preform S3 are connected to form the junctures B and the preforms are continuously drawn, by which the optical fiber 12 is continuously produced. At this time, the preforms are so connected that the outside diameter of the junctures A, B are larger than or smaller than the outside diameters of the respective preforms S1 , S2 , S3 . The front end of the preform S1 is heated in a heating furnace 11 and is drawn under melting. In addition, the optical fiber 12 corresponding to the junctures A, B is detected and removed by an outside diameter monitor means 16.  As a result, the required time for loading of the preforms and for aligning at the time of coating with a coating material is shortened.
Patent JP-H03146813-A (JP)
Title: Distance measuring equipment
Inventor: TAKECHI HIDEYUKI
IPC: G01B21/00
Filed: 1989-11-01
Abstract: PURPOSE:To measure a distance from a sensor up to a measuring point without being influenced by the vibration of an object to be measured by calculating respective distances up to the measuring point by 1st and 2nd sensors and finding out the error of the distances due to the vibration of the object to be measured by an operation part. CONSTITUTION:When the object 2 to be measured is carried under the 1st sensor 11, the distance up to the measuring point is measured by the sensor 11 and the measured result is stored in the operation part 18. When the measuring point is moved to the measuring position of the 2nd sensor 12 aligned to the sensor 11, the distance up to the measuring point is measured by the sensor 12. Thus, the distance up to the corresponding measuring point is measured by the other sensor 12. Then the measuring distances of the sensors 11, 12 are compared with each other by the operation part 18, a measuring error generated due to the vibration of the object 2 to be measured is calculated and the measuring error of the sensor 12 is corrected. The correction is applied to the measuring distances of respective sensors 11, 12 and the corrected measuring distance is processed by the operation part 18 as the shape data of the object 2 to be measured.
Patent JP-H09125829-A (JP)
Title: Mounting structure of lower horizontal frame material of sash
Inventor: HIRANO MASAO
IPC: E06B1/60
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent the infiltration of water flowing down to a mounting horizontal member into a building frame by placing and fixing a lower horizontal frame material on the mounting horizontal member with a hollow section and projecting the front end section of a fixing member into the hollow section. SOLUTION: A support horizontal piece 82 is formed integrally at the lower end section of one-side vertical plate 80 of a mounting horizontal material 8, and a hole 86 for drainage is formed to the other-side vertical section as the outdoor side of a hollow section 85, to which an upward U-shaped piece 84 is formed integrally, in a section near to the other side on the underside of a horizontal plate 81. A fixing member 24 connecting a main-body frame material 20 to the mounting horizontal material 8 is screwed to the horizontal plate 81 of the mounting horizontal material 8 from a hole 95 formed between a pair of engaging receiving pieces 93 in the other- side horizontal piece 92c of a connecting plate 92. The front end section 243 of the fixing member 24 is projected into the hollow section 85. Accordingly, water flowing down from the hole 95, into which the fixing member 24 fixing the mounting horizontal material 8 and the main-body frame material 20 is inserted, flows into the hollow section 85 from the screwing section of the fixing member 24, and is drained from the hole 86 for drainage.
Patent JP-H10109954-A (JP)
Title: Solvent and cleaning of surface of article using the same
Inventor: ISHIMURA TAKAYUKI
IPC: C11D7/50
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To obtian a solvent capable of exhibiting excellent incombustibility, low toxicity and thermal stability and removing stain and water attached to the surface of an article without causing depletion of ozone layer, by using a specific fluorine-containing ketone. SOLUTION: This solvent comprises (A) a compound of the formula Cn Hm F2n1-m COR<1> (R<1> is methyl or ethyl; (m) is 0 or 1; (n) is 2-4), and optionally further contains (B) 1-50wt.%, preferably 1-20wt.% in the whole solvent of a liquid organic compound having 25-300 deg.C, preferably 40-120 deg.C boiling point [e.g. a (fluorinated) hydrocarbon, a (fluorinated) alcohol, an ether, a ketone, an ester, an organic nitrogen compound, an organic sulfur compound or an organosilicon compound].
Patent JP-H09127402-A (JP)
Title: Image pickup device
Inventor: TAKEDA NOBUHIRO
IPC: H04N5/376
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a device which reduces an influence of a smear to correctly detect the focus information of an object. SOLUTION: The signal electric charge in the distance measurement area as a part of a light reception area 8 in a solid-state image pickup element is quickly transferred to a non-photosensitive area 9, and in this period, the unnecessary electric charge in the non-photosensitive area 9 and the light reception area 8 transferred to a horizontal CCD 4 is discharged to a horizontal drain 7 through horizontal drain 6. Thereafter, the signal electric charge in the distance measurement area is slowly transferred to the horizontal CCD 4 every line, and next, the signal voltage transferred and outputted to an electric charge detection part 5 by the horizontal CCD 4 is used to detect the focus information. Since the signal electric charge in the distance measurement area is quickly transferred, an influence of a smear is reduced.  The non-photosensitive area 9 is <=1/10 times as large as the light reception area 8 to realize a low cost.
Patent JP-2001105305-A (JP)
Title: Head structure of substrate carrier in polishing device
Inventor: MOCHIMARU YORIYUKI
IPC: B24B37/30
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a substrate carrier head structure of a polishing device, in which the substrate is easily held and which can provide a substrate which is excellent in surface-flatness. SOLUTION: The head structure is provided with a bowl-shaped core part 104 journalled to a hollow spindle shaft 105, a diaphragm 5 made of flexible material, which is horizontally fixed to the lower end part of the bowl-shaped core part, a rigid supporting plate 8 in which a gas passage 8a is provided vertically at the center part fixed to the diaphragm and which has a recessed part formed to be connected to the gas passage part of the undersurface, a means capable of supplying and discharging gas of the gas passage, a means for supplying gas to a pressurizing chamber 17 formed by the inside of the bowl-shaped core part and the upper face side of the diaphragm,  a substrate carrier part 4 which is equipped with a flexible film 19 at the undersurface of the rigid supporting plate by the rigid supporting plate and the flexible film so that a highly air tight space with a clearance of 0.1 to 0.3 mm is formed by the rigid supporting plate and the flexible film, a circular holding ring which is projected from the undersurface of the flexible film to be installed to the lower outside peripheral edge of the rigid supporting plate, and a substrate accommodating pocket part formed by the side wall of the circular holding ring 22 and the undersurface of the flexible film.
Patent JP-H10135280-A (JP)
Title: Semiconductor device, manufacture thereof and circuit film for board
Inventor: KOYAMA TETSUYA
IPC: H01L23/12
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a finer wiring pattern can be formed to realize a chip size semiconductor device easily. SOLUTION: A semiconductor element 10 provided with an electrode terminal 12 is bonded, to one face side thereof, with a circuit board of substantially the same size as the semiconductor element 10 and the wiring pattern of the circuit board is connected electrically with the electrode terminal 12 of the semiconductor element 10. A circuit film 14 for board where a wiring pattern 20 provided with land parts to be fixed with external connecting terminals, i.e., solder balls 22, is formed on one face side of an insulating film 18 while being bent, at one end part thereof, along the side end face of the insulating film 18 is employed as the circuit board wherein the bent part of the insulating film 18 is connected through a bump 28 with the electrode terminal 12 of the semiconductor element 10.
Patent JP-S62142350-A (JP)
Title: Solid-state image pickup device
Inventor: HASEGAWA KAZUMASA
IPC: H04N5/335
Filed: 1985-12-17
Abstract: PURPOSE:To control the thickness of a bonding layer, by mixing gap materials into the bonding layer. CONSTITUTION:Gap materials 104-107 are mixed in a bonding agent 103. Light is inputted from the side of a mounting substrate 101 in a solid-state image pickup device. In this type, an optical bonding agent, whose refractive index is close to those of the mounting substrate 101 and a solid-state image pickup element substrate 102, must be used as the bonding agent 103. A material, whose refractive index is close to those of the mounting substrate 101 and the solid- state image pickup element substrate 102, must be used for the gap materials 104-107. Thus, the thickness of the bonding layer can be made approximately uniform.
Patent JP-H02129374-A (JP)
Title: Chemical vapor growth method
Inventor: TAKABAYASHI MEIJI
IPC: C23C16/46
Filed: 1988-11-10
Abstract: PURPOSE:To carry out the vapor growth of a high-quality deposited film without raising the temp. of a base material to high temp. by introducing a gas previously heated to the extent causing no thermal decomposition in another heating vessel into a reaction vessel and decomposing a gaseous raw material. CONSTITUTION:A gaseous raw material 9 is introduced via a valve 11 into a reaction vessel 1. A heating gas 10 ts heated by means of a heater 4 to the extent causing no thermal decomposition in a heating vessel 3. The resulting heated gas 8 is introduced via a heated gas-introducing hole 7 into the reaction vessel 1. The gaseous raw material 9 is decomposed by means of the heat energy of the heated gas 8, by which a deposited film can be formed on a base material 2. By the above chemical vapor growth method, an a-Si film, etc., having the desired characteristics can be obtained without raising the temp. of the base material 2 to high temp.
Patent JP-H05120024-A (JP)
Title: System raising device
Inventor: KIKUCHI MAKOTO
IPC: G06F3/06
Filed: 1991-10-30
Abstract: PURPOSE:To facilitate the alteration of an input/output device for raising an electronic computer system without altering ROM. CONSTITUTION:A central processing unit 1, a console panel 2, an FD device 3 and the input/output device 4 which can be used for raising the system are given. ROM 1-1 and a backup memory 1-2 are given to the central processing unit 1. A console panel control means 1-111, a transfer means 1-112 from the FD device to a main storage device, a transfer means 1-113 from the FD device to the backup memory, the start means 1-114 of a processing on the backup memory and the start means 1-115 of the processing on the main storage device are provided in ROM. A system raising processing 1-21 having a transfer means 1-211 from the input/output device to the main storage device is provided in the backup memory 1-2. Since only devices corresponding to a device type used for raising the system can be stored in the backup memory, the capacity of ROM can be reduced and the exchange of ROM is eliminated even when a unit for raising the system is newly added.
Patent JP-H03146507-A (JP)
Title: Production of boric acid type resin
Inventor: SOGA TOMOYOSHI
IPC: G01N30/08
Filed: 1989-10-31
Abstract: PURPOSE:To obtain the subject resin without increasing column pressure and deteriorating column performance by slurrying a substrate polymer gel having pores with a small inside diameter in a solution, forming a hydrophilic polymer layer on the surface thereof, washing the resultant reaction product and reacting a compound capable of providing boric acid group therewith. CONSTITUTION:A substrate polymer gel having pores with a small inside diameter and prescribed functional groups is prepared and subsequently dispersed in a solution capable of readily forming a surface polymer layer to provided a slurry. A hydrophilic polymer or a compound to be bound thereto is then mixed and reacted therewith, as necessary, simultaneously crosslinked and the resultant reaction product is subsequently washed with pure water and an alcohol to provide a resin having a polymer layer with high hydrophilicity on the surface thereof. The resultant layer is then mixed with a compound to provide boric acid group and reacted therewith at a prescribed temperature for a prescribed time to introduce the boric acid groups into the resin. The resin obtained by the reaction is subsequently washed with a buffer solution and then sufficiently washed with water to afford the objective boric acid type resin.