baber/WOPTO huggingface dataset:
Patent JP-S6364181-A (JP)
Title: Pattern recognizing device
Inventor: YANO MASAHISA
IPC: G06F17/50
Filed: 1986-09-04
Abstract: PURPOSE:To recognize the position of a characteristic in a pattern and to recognize the pattern by obtaining end point coordinates from starting point coordinates, the length of a long side and an inclination quantity, comparing this with the starting point coordinates and candidate coordinates, then deciding whether or not a candidate characteristic is a target characteristic. CONSTITUTION:A pattern is inputted from an image input part 1, accommodated once into a binary image 2 and the characteristic of the pattern local area is extracted by a characteristic extracting part 3. A rectangular area to detect an object characteristic to a starting point characteristic out of the characteristics is set, it is decided whether or not a candidate characteristic exists at a rectangular area, the position relation of two characteristics is obtained, this is successively repeated and the graphic is recognized by a recognizing part 6. At this time, the inclination quantity of an input drawing is detected, end point coordinates and the area of the rectangular area are obtained from the starting point coordinates, the length of the long side of the rectangular area and the inclination quantity and the vertical component of the candidate, starting point and end point coordinates is compared. The triangular area determined by the candidate, starting point and end point coordinates and the area of the rectangular area are compared and by two comparing results, it is decided whether or not the candidate characteristic exists at the rectangular area.
Patent JP-H0533863-A (JP)
Title: Band brake device for automatic transmission
Inventor: WAKAHARA TATSUO
IPC: F16H63/02
Filed: 1991-07-26
Abstract: PURPOSE:To provide a device wherein its use can be classified in trailing and leading directions by a band brake so that fine control can be performed. CONSTITUTION:Two sets (A, B) of band servos, respectively providing a servo piston 4, are opposedly provided relating to a band 2. In these servos, the band can be tightened independently of each other by supplying pressure oil to respective 2-speed servo apply chambers 9, 9. When a direction of rotation is (b), leading tightening is obtained, when the band is tightened by a side of the one set (A), and trailing tightening is obtained when the band is tightened by a side of the other set (B). In the case of the direction of rotation being (a), a mode is reversed. A control system has a control unit 30 and switching valves 23, 24. In the control unit 30, control is executed so as to tighten the band in a trailing side, in the case of low capacity fine control such as LFUS required, and in a leading side in the case of large capacity control required. In the switching control, compatibility can be obtained in preventing shock worsening and ensuring capacity.
Patent JP-H0955951-A (JP)
Title: Video camera
Inventor: NISHIDA KAZUTO
IPC: H04N5/378
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To improve horizontal resolution by widening a logical horizontal frequency band more than in the conventional practice. SOLUTION: This video camera is provided with an CCD image pickup element 23 which is provided with a color array, where a color filter is provided with periodicity of two horizontal elements and four vertical elements arranged vertically in the order of (Magenta, Green), (Cyanogen, Yellow), (Green, Magenta) and (Yellow, Cyanogen) and a function independently outputting a signal converted by the photoelectric transducer of CCD by the unit of the picture element. The video camera is also provided with an optical filter 22 provided with a trap characteristic passing through the point of a horizontal space frequency arranged by the picture element of the CCD image pickup element 23.
Patent JP-H0943723-A (JP)
Title: Camera housing provided with cloud preventing window
Inventor: KUKINO KOUJI
IPC: H04N5/225
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of high power and to always and excellently prevent the generation of a cloud. SOLUTION: A cloud preventing window 12 is provided in a camera housing 10 for housing a television camera. In the cloud preventing window 12, outer and inner window glasses 14 and 15 are connected through a spacing member 16 and the gap between the double window glasses 14 and 15 is evacuated into a vacuum and is sealed with a sealing material 17. Thus, the gap between the outer and inner window glasses 14 and 15 functions as an insulating layer S to eliminate the cloud of the inner window glass 15. Moreover, the insulating layer S can be filled with nitrogen or dry air.
Patent JP-S6452911-A (JP)
Title: Degradation-preventing work of 'shirasu' soil
Inventor: AKITA YASUSHI
IPC: E02D17/20
Filed: 1987-08-21
Abstract: PURPOSE:To prevent the degradation of 'Shirasu' soil by a method in which a high-pressure pipe having many holes is penetrated into and fixed to 'Shirasu' soil, and cement milk is injected into the pipe. CONSTITUTION:Many through holes 2 are formed at an equal interval in the symmetrical sides of a high-pressure pipe 1. The pipe 1 is horizontally or vertically penetrated into and fixed to 'Shirasu' soil S according to the layers of the soil S and cement milk C is injected into the pipe 1. The degradation of the 'Shirasu' soil S can thus be prevented, and therefore, safety of operation for taking 'Shirasu' soil can be secured.
Patent JP-S58110893-A (JP)
Title: Liner type corrosion and abrasion resistant equipment with detector
Inventor: JINBO MAMORU
IPC: F04D7/04
Filed: 1981-12-25
Abstract: PURPOSE:To permit to detect the local abrasion of a casing liner automatially by a method wherein a metallic piece, buried in the casing liner, and a detecting member, projected into fluid, are connected through the detector. CONSTITUTION:The metallic piece 6, connected to the detector S electrically and utilized for fixing the liner, is buried in the front casing liner 4', opposing to an impeller 3 and the most readily worn part among the liners for a centrifugal pump. When the abrasion of the liner 4' is advanced and the metallic piece 6 for fixing the liner is exposed to the fluid, a circuit between the liner 4' and the detector S is conducted and the detector S is operated automatically to detect the condition of abrasion of the liner. The detecting terminal 5 of the metallic piece 6 and the detecting member 8 are connected electrically through the detector 8.
Patent JP-S58111050-A (JP)
Title: Manufacture of encapsulated toner
Inventor: KAKIMI FUJIO
IPC: G03G9/093
Filed: 1981-12-25
Abstract: PURPOSE:To improve powder characteristics and to obtain a pressure fixable encapsulated toner, by using an microencapsulated liquid dispersion obtained by forming an outer shell around each core material, adding a cationic surfactant to this dispersion, and spray drying it. CONSTITUTION:A cationic polymer, such as sodium as polyvinylbenzenesulfonate, is mixed with hot water of about 80 deg.C to dissolve it. An aq. soln. of NaOH is added to said soln. cooled, and pH is controlled to 4, and a liquid dispersion of carbon black in alkylnaphthalene is added to it as a core material and emulsified. It is then mixed with an aq. sol. of early stage condensate of melamine and formalin, and pH is controlled to 9 with NaOH to form an outer shell around each globule of the core material. The encapsulated liquid dispersion is centrifugally separated, washed with water, redispersed with dodecyltrimethylammonium chloride, and spray dried to obtain a powdery encapsulated toner. A toner having fluidity is obtained by adding silica powder to this.
Patent JP-S6366254-A (JP)
Title: Block copolymer composition
Inventor: SAKAGAMI TOSHIKI
IPC: C08L53/02
Filed: 1986-09-05
Abstract: PURPOSE:To obtain the titled composition exhibiting hot-melt adhesivity with excellent balance of low-temperature tackiness and high-temperature holding power as a pressure-sensitive adhesive, by compounding specific two kinds of aromatic vinyl compound-conjugated diene block copolymers. CONSTITUTION:(A) 85-40wt% block copolymer having a structure of formula A1-B1 (A1 is aromatic vinyl polymer block; B1 is conjugated diene polymer block) wherein the amount of bonded aromatic vinyl compound in the sum of A1 and B1 is <20wt%, the molecular weight of the component A1 is >=12,000 and the molecular weight of the component B1 is >=150,000, is compounded with (B) 15-60wt% block copolymer having the structure of formula A2-B2-A3 (A2 and A3 are same as A1; B2 is same as B1) wherein the amount of bonded aromatic vinyl compound in the sum of A2, B2 and A3 is >=20wt%, the molecular weight of A2 and A3 is >=12,000 each and the molecular weight of B2 is not larger than (the molecular weight of B1)/1.5.
Patent JP-H0372340-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HARADA TORU
IPC: G03C1/06
Filed: 1989-08-11
Abstract: PURPOSE:To obtain the filter effect and halation preventive effect of a dye layer or the sensitivity adjusting effect of a photosensitive emulsion by incorpo rating at least one kind of specific dyes insoluble in water into the above mate rial. CONSTITUTION:At least one kind of the dyes which are insoluble in water and are expressed by formula I are incorporated into the above material. In the formula I, R<1> denotes an alkyl group, cycloalkyl group, aryl group, heterocy clic group, etc.; R<2> denotes a hydrogen atom, halogen atom, alkyl group, alkoxy group, hydroxy group, etc., and may form 5- to 6-membered rings with a benzene ring; n denotes 0 to 3; m denotes 1 to 5; the substituents of R<1>, R<2> may be further substd. with other substituents. This material is required to contain >=1 >=4C alkyl chains in R<1>, R<2>. The dye layer which is stable during long-term preservation and does not degrade photographic performance is obtd. in this way. The filter effect, the halation preventive effect or the sensitivity adjusting effect of the photosensitive emulsion is obtd. in this way.
Patent JP-H0260584-A (JP)
Title: Novel beta-hydroxysteroid oxidase and production thereof
Inventor: IIDA MITSUGI
IPC: C12N9/04
Filed: 1988-08-25
Abstract: PURPOSE:To obtain a purified novel 3-beta-hydroxysteroid oxidase having specific enzymatic characteristics by making a culture of Rhodococcus equi MIL 1037 strain separated from soil. CONSTITUTION:Rhodococcus equi MIL 1037 strain (FERM p-10179) is inoculated into a liquid culture medium such as a variant nutrient medium and put to a culture according to a conventional process such as jar fermenter. After completion of the culture, the resultant bacteria and the culture supernatant are separated by such a process as centrifugation or filtration; and the supernatant is purified into a crude enzyme solution, from which the final purified enzyme 3-beta-hydroxysteroid oxidase can be obtained. This enzyme has such an activity as to transform cholesterol into cholesto-4-ene-3-one in the absence of coenzyme FAD, having the following enzymatic characteristics: molecular weight: 48000+ or -2000; isoelectric point: pH9.2+ or -0.1, optimum pH7.5; etc. Thereby this enzyme can be used for the quantification of cholesterol.
Patent JP-S6188994-A (JP)
Title: Weld repairing method
Inventor: HASHIMOTO KIHACHI
IPC: B23K31/00
Filed: 1984-10-05
Abstract: PURPOSE:To improve the resistance to corrosion fatigue of a weld repair part by applying mechanically work hardening and residual compressive stress to the weld repair part after weld repairing. CONSTITUTION:The weld repair part of a material to be treated is first subjected to a weld repairing treatment with the same welding rod as the welding rod for the base metal after a surface defect removing treatment by a grinder, etc. and is then subjected to a surface finish treatment by a grinder and sandpaper, etc. Said part is in succession subjected to the treatment such as, for example, roller working, hammering, shotpeening or shot blasting to apply the work hardening and residual compressive stress thereto. The weld repair part is finally subjected to the finish polishing treatment, by which the weld repair is completed. The decrease in the resistance to corrosion fatigue of the weld repair part is prevented by the above-mentioned method.
Patent JP-H0794004-A (JP)
Title: Optical axis adjustment confirmation device in automobile headlamp
Inventor: CHIKADA AKIRA
IPC: B60Q1/06
Filed: 1993-08-24
Abstract: PURPOSE:To facilitate adjustment for alignment of the origin. CONSTITUTION:A slide plate 4 is slidably mounted to a housing 10, a rack 50 and a pinion 51 are mounted on the slide plate 4 and an adjusting screw 31, graduations 60 and 61 are made on the housing 10 and the slide plate 4, and a guide pin 70 and a fixed-position recess 71 are provided with respect to the housing 10 and the slide plate 4. As a consequence, when performing initial adjustment of the optical axis of a reflector 2, the guide pin 70 is fitted into the fixed-position recess 71. Consequently, it is possible to perform origin alignment for initial settings of the graduations 60 and 61 while, on the other hand, the rack 50 and the pinion 51 can be temporarily fixed in a disconnected condition. For this reason, after the performance of the initial adjustment of the optical axis of the reflector 2, it is possible to easily perform the origin alignment for initial settings of the graduations 60 and 61.
Patent JP-S58112571-A (JP)
Inventor: SASAKI HIDEAKI
IPC: A63F7/02
Filed: 1981-12-28
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-H08209790-A (JP)
Title: Vacuum sewerage device having high lift capacity having electric air-supply controller
Inventor: GURUUMUSU JIYON MERIRU
IPC: E03F1/00
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a vacuum sewerage system transporting sewage through an intermittently opened sewage control valve for a vacuum transport conduit at differential pressure by providing the transport conduit comprising an inclined conduit and a riser, an injection valve and an air-admission controller or the like. SOLUTION: A vacuum transport conduit 20 is disposed in a sawtoothed fashion, and the vacuum transport conduit 20 is provided with inclined sections 22 slightly inclined in the lower direction, bottom sections 24 and risers 26. The air admission controller introducing air into the conduit 20 regardless of the level of sewage in a collection tank 12 is provided, any residual sewage in the conduit 20 collects in a lower section 24 when no sewage being transported through the conduit 20, with minimal intermittent closure of the conduit 20 over time to permit minimal drop in vacuum pressure throughout the conduit 20, and vacuum sufficient for operating a pressure differential control valve 40 is obtained.  When the valve 40 is opened, sewage is injected from the collection tank 12 towards a main vacuum conduit 30 in the upper section of the collection tank 12, and a conduit 28, the riser 26 and the inclined section 22 lift sewage.
Patent JP-H0661304-A (JP)
Title: Method for bonding semiconductor chip
Inventor: SENBA NAOHARU
IPC: H01L21/60
Filed: 1992-08-06
Abstract: PURPOSE:To unnecessitate the formation of a low melting point metal bump or layer used for the same purpose by a method wherein tacking resin is used for temporary connection for temporary positioning of the metal bump of a semiconductor chip and a circuit substrate. CONSTITUTION:A metal bump 3 is provided on the barrier metal formed on a semiconductor chip 2. A circuit substrate electrode pad is formed on the side of a circuit substrate 1. A tacking resin 4, having various characteristics such as thixotropic property, a low alpha ray property, a high purification property, a thermoplastic property, a high heat conductivity, a heat shrinking property, a high heat-resisting property, a flux-resisting property and the like, is adhered to the circuit substrate electrode pad of the above-mentioned circuit substrate using a stamping method, a dispensing method, a screen printing method or the like. The semiconductor chip 2 and the circuit substrate are tacked using a flip chip bonder. At this time, temporary positioning or temporary connection is conducted by tacking resin 4. Then, this connection is completed by hardening of the tacking resin 4 and heating reflow.
Patent JP-S6188316-A (JP)
Title: Clip circuit
Inventor: KAMIMURA TAKUZO
IPC: G05F3/22
Filed: 1984-10-06
Abstract: PURPOSE:To attain continuous and linear change of a set clip voltage by applying the clip voltage changed by a constant current changed with a control voltage as a non-inverting input to an operational amplifier and adding an input signal as an inverting input. CONSTITUTION:A control voltage Vc is fed to the non-inverting input + of the operational amplifier 4 of a clip voltage source 2, its output is fed to the base of transistors (TRs) 8, 10 and the voltage generated in the emitter of the TR8 is fed back to the inverting input (-) of the amplifier 4. Further, resistors 22, 24 and a TR20 whose base is connected in common to the base and the collector of the TR18 are placed between the TR8 and the positive line, a prescribed operation reference voltage Vref is set to a middle connecting point and positive/negative clip voltages Vc1, Vc2 are set by using the voltage Vref as a center level. The voltages Vc1, Vc2 are fed to the non-inverting inputs of operational amplifiers 28, 30, each output is fed back to the inverting input, and after an input signal voltage Vin at a terminal 36 is clipped by the voltages Vc1, Vxc2, a clip output V0 is extracted from a terminal 32.
Patent JP-S58115641-A (JP)
Title: Optical recording disk
Inventor: ORUKAWA MASAHIRO
IPC: G11B7/24
Filed: 1981-12-28
Abstract: PURPOSE:To perform recording to a recording member made of a metallic complex thin film of about 2,000Angstrom  with sufficiently small power by heating a substrate in recording simultaneously with the recording member, and thus preventing thermal diffusion from the recording member to the substrate. CONSTITUTION:In a figure, 1 is the disk substrate made of colored (blackened) acrylic resin or vinyl chloride resin having, for example, a 1mm. thickness and 5 inch outer diameter and 2 is the recording member of about 2,000Angstrom  in thickness formed by dissolving, for example, 3g nitrocellulose and a 1g metallic complex in a 50cc ketone solvent and spin-coating the surface of the disk substrate 1 with the resulting material. Thus, the substrate is formed of resin which reflects a laser wave with specific wavelength and absorbs the other, e.g. black acrylic resin or black vinyl chloride resin. In another method, an absorbing layer 4 for laser light is formed over a transparent resin substrate. Therefore, since the substrate absorbs head simultaneously during recording, no thermal diffusion from the recording member to the substrate occurs and even when the film thickness of the recording member is specified to 2,000Angstrom  a quarter as long as the wavelength of the laser light.
Patent JP-H0938653-A (JP)
Title: Production of electrolyzed ionic water and device therefor
Inventor: TOYODA ARATA
IPC: C25B9/17
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To produce an electrolyzed ionic water with small consumption of electric power. SOLUTION: The electrolytic cell 1 is divided into a cathode room 5 and an anode room 6 by a membrane 4. An electrolytic liquid prepared by mixing the raw water 7 with an electrolyte 8 is supplied to the cathode room 5 and the anode room 6. In this electrolyzed ionic water producing device, electrolysis is performed by applying 2.5V voltage from a DC power supply 2 and a fuel cell 3 on between the cathode and the anode. The produced alkali ion water 19 and the acid ion water 20 are separately discharged and used for individual use. The hydrogen and oxygen produced in the cathode side are supplied to the fuel cell 3 and used for electric power generation.
Patent JP-H0259188-A (JP)
Title: Interactive nc controller
Inventor: UKITA KATSUICHI
IPC: B23K26/00
Filed: 1988-08-24
Abstract: PURPOSE:To provide the interactive NC controller which eliminates the need for an operator of laser beam processing to make setting of intricate laser beam processing conditions by enabling the automation of setting of the laser beam processing conditions according to the command speeds of laser beam processing for the materials and thicknesses of various works used for control of a laser beam machine. CONSTITUTION:Switches to set the laser beam processing conditions are provided to input keys and the laser beam processing condition table is displayed as shown in the figure. The procedure starts from selecting the material from a material list table by pushing a material selection key. The number is set by ten keys 11. The screen asks for the material thickness when the number is set; therefore, the operator inputs the thickness. On the other hand, the ten keys 11 and a cursor key 12 are used to set and adjust the data on speeds. The data set in such a manner are selected by speed data at the time of execution of an NC program. The procedure of the execution starts from setting of the material and thickness followed by execution of the program. There is setting of the speed in the NC device and the laser beam processing condition table is referenced when the set value changes.
Patent JP-2001034342-A (JP)
Title: Guided transfer car system
Inventor: TAI AKIHITO
IPC: B65G1/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To extend the life of a machine and to save the electric charge by autonomously retreating excess guided transfer cars by first-in first-out. SOLUTION: A retreating track 4 is laid on the inside of a loop-like main track 2 and connected to a main track 2 at points 6, 7. Guided transfer cars 12a, 12b to which a carrier command is not allocated for a fixed time or more are autonomously retreated to the retreating track 4, and when there is no guided transfer car allocated by a carrier command informed by a master controller 10, the retreated guided transfer car 12a is restarted.
Patent JP-S59100645-A (JP)
Title: Code correcting system
Inventor: ENDOU KENJIROU
IPC: H04B14/04
Filed: 1982-11-30
Abstract: PURPOSE:To improve the capability of code error to be detected by transmitting the 1st data of a prescribed code length after adding the 2nd data representing the effective length of the data to the 1st data and, analyzing the 2nd data at a receiving section and processing it by using a sign bit. CONSTITUTION:Transmission data consisting of the 1st data X of code length in, e.g., 16 bits and the 2nd data y of 2 bits representing the effective data section of the data X is transmitted. When the data Y is 0, 0, the effective length of the data X is <=7 bits, when Y=0, 1, the effective length of the X is 8-10 bits, when Y=1, 0, the effective length of the X is 11-13, when Y=1, 1, the effective length of the X is >=14 bits. The receiving section finds out the noneffective data section of the data y according to the data y and attains effectively error correction by replacing the bit symbol of a few numbers in the bit code comprising the sign bits of the MSB bit of the X data, and the noneffective data section by the bit symbol of more numbers respectively.
Patent JP-S6269838-A (JP)
Inventor: ABE YOJI
IPC: D02G3/28
Filed: 1985-09-24
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。