baber/WOPTO huggingface dataset:
Patent JP-H07138723-A (JP)
Title: High corrosion resistant galvannealed steel plate
Inventor: FUJII SHIRO
IPC: C23C2/06
Filed: 1992-10-26
Abstract: PURPOSE:To produce a high corrosion resistant galvanized steel plate having good corrosion resistance by plating a galvannealing layer contg. specified amounts of preseodymium, samarium, gadolinium, dysprosium and aluminum to a steel plate by specified coating weight. CONSTITUTION:A galvannealing layer having a compsn. contg., by weight, 0.001 to 0.5% of at least one kind among preseodymium, samarium, gadolinium and dysprosium and 0.05 to 7% aluminum, and the balance zinc with inevitable impurities is stuck to a steel plate so as to regulate the coating weight to 20 to 150g/m<2> per unit area of the steel plate. Thus, the high corrosion resistant galvannealed steel plate small in the generation of white rust and having good corrosion resistance can be obtd.
Patent JP-H01128797-A (JP)
Title: Method for quantitative determination of compound
Inventor: MIIKE AKIRA
IPC: C12Q1/34
Filed: 1987-11-13
Abstract: PURPOSE:To readily carry out reaction of a chromogen with an oxidase in the presence of an enzyme and quantitatively determine a coloring matter and a compound capable of accelerating reaction rate, by carrying out the aforementioned reaction in the presence of the above-mentioned compound to produce the coloring matter. CONSTITUTION:In quantitative determination of an enzyme, such as gamma-glutamyl transpeptidase, a substrate is reacted with the above-mentioned enzyme to form a compound, which is then reacted with a chromogen to afford a coloring matter. The resultant coloring matter is quantitatively determined to carry out quantitative determination of the enzyme. In the process, the substrate is selected so as to form a compound (enhancer) capable of promoting reaction of the chromogen. Thereby even a very small amount of the enzyme is readily and quantitatively determined in a short time.
Patent JP-H03146113-A (JP)
Title: Device for treating residual ozone in storage house provided with ozonizer
Inventor: HASEGAWA ATSUSHI
IPC: B01D53/34
Filed: 1989-11-02
Abstract: PURPOSE:To carry out loading and unloading of goods in a storage house as soon as the door of the house is opened as scheduled by controlling the concentration of ozone in the house to such concentration that is not harmful to operators when the door of the house is opened, without adversely affecting deodorizing and germicidal effects. CONSTITUTION:An ozone concentration sensor 4 for measuring a concentration of ozone and an ozone treatment device 3 are provided in a storage house 2 provided with an ozonizer 1. A control device 5 starts drive control of the device 3 at a treatment operation start time set by a set means 6 and continues the control until the ozone concentration becomes lower than the set value. Further, a safety device 9 keeps the door of the house 2 closed as long as the concentration of ozone in the house 2 is so high as to be harmful to operators, or the device 9 actuates an alarm device 8 to provoke attention of operators. As a result, effects of deodorization and germicidal effects of putrefying bacteria are not adversely affected and further operators can get into the storage house immediately after the door thereof is opened and can work safely.
Patent JP-H05124894-A (JP)
Title: Production of carbon crystal thin film
Inventor: MATSUNAGA HIRONORI
IPC: C30B29/02
Filed: 1991-10-31
Abstract: PURPOSE:To obtain the (100) face oriented crystal thin film of a carbon crystal (fluorene crystal) by maintaining a single crystal substrate of RbBr, KI or RbI at a prescribed temp. and heating a carbon vapor deposition source (fluorene C60) to execute heteroepitaxial growth under a vacuum. CONSTITUTION:Raw materials of the (fluorene C60) are packed in a tantalum heater and the (100) cleavage plane substrate of the RbBr is set at about 5cm distance from a vapor deposition source; thereafter, the inside of a vacuum chamber is evacuated down to 1X10<-6>Torr. The vapor deposition for about one hour is executed by maintaining the substrate temp. at 10 to 60 deg.C and the raw material heating temp. at 300 to 400 deg.C. As a result, the bluish yellow thin film is obtd. on the (100) cleavage plane substrate. The film thickness is about 3000Angstrom . The result obtd. by investigating the crystallinity by an X-ray diffraction method reveals that the thin film is the (100) face oriented crystal thin film of the fluorene crystal.
Patent JP-2001111563-A (JP)
Title: Multiplexer
Inventor: KUME NOBUYUKI
IPC: H04L12/40
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To facilitate a connection operation in the case of integrating communication services and also the increase and maintenance of this connection relation and further to simplify this device. SOLUTION: This multiplexer is provided internally with a cell bus 7 and is mounted with a part, which supplies the bus 7 with data from a transmission source as a cell and offers the cell on the bus 7 to a transmission destination as data for the transmission destination. The multiplexer can be mounted with a plurality of communication interfaces and is provided with a sub shelf 18, equipped with a sub shelf bus 22 which transmits and receives data to/from a mounted communication interface, and a cellification means 12 which can be mounted on the bus 7, supplies data received by the bus 22 from the communication interface mounted to the bus 7 mounted as a cell, acquires a cell to itself on the mounted bus 7 and supplies the cell as data to the bus 22.
Patent JP-S63140377-A (JP)
Title: Image data input and output device
Inventor: IZUMI AKIFUMI
IPC: G06T1/00
Filed: 1986-12-02
Abstract: PURPOSE:To reduce the space for disposition of an input and output device and to reduce a production cost by commonly using a driving part having a printing head and a sensor head used by switching to either one according to a necessity for a head switching and the switching of an output and input processing. CONSTITUTION:The printing head 11 for outputting to a two dimensional plane input and output medium 5 and the sensor head 12 for inputting an image from the medium 5 are disposed in the input and output head 1 of an image input and output device 6. The direct movement and the relative movement of both the heads 11, 12 to this medium 5 are controlled by a driving part 2. The switching of the heads 11 and 12 and the control of the driving part 2 are carried out by the control part 3 of the device 6. The control part 3 operates as an interface between a computer 7 and it to control the switching of the input and output head 1 and the switching of the roller 4 of the medium 5 by the driving part 2, make the device compact, reduce the space for disposition and reduce the cost.
Patent JP-H10113462-A (JP)
Title: Play medium processing system
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a play medium processing system in which a third person who has acquired a play medium when a player is absent can use the play medium under a specified condition. SOLUTION: When a player is absent at a game machine, that is, the game machine is not used by others, a third person uses the play medium processing system in no use condition, and can receive a play medium from a play medium return means and a play medium issuing means. Even if this game machine is used, a different calculation memory section from that for calculating a ball amount of the player who has been absent is used by a control means during absent, so the third person can use the play medium return means and the play medium issuing means.
Patent JP-H06139571-A (JP)
Title: Multipass modulation system of phase shift type optical recorder
Inventor: IGUCHI DAISUKE
IPC: G11B7/00
Filed: 1992-10-26
Abstract: PURPOSE:To obtain a pulse column at a high speed with simple constitution by discriminating a recording mark length, selecting multipulse series in accordance with a mark length, reading these series in parallel out of a pattern storage means and outputting these pulses in series in synchronization with a clock. CONSTITUTION:A run length decision circuit 6 is inputted with the node detection output of an RLL (2, 7) modulator 5 and outputs the run length. A pattern memory 9 loads the multipulse series in parallel with a shift register 10 in accordance with the output of the circuit 6 and an on/off decision circuit 7. A clock counter 8 counts the clock signals corresponding to the run length and supplies the clock signal to the shift register 10. As a result, the register 10 outputs the multipulse series in series via gate circuit 11.
Patent JP-H03149709-A (JP)
Title: Flat wire harness and its manufacture
Inventor: NAKAYAMA YOSHIAKI
IPC: H01B13/012
Filed: 1989-11-06
Abstract: PURPOSE:To selectively arrange wires in keeping with carried current in circuits and through any passages by performing connection between mutual plural sub-circuits or between the sub-circuit and end terminal plate with arrangement and welding of the wires. CONSTITUTION:The constitution is formed by a long insulating plate 1 coated with adhesive, plural sub-circuits 3, 3' installed at a desired space on the insulating plate 1 and fixed with adhesive 2, and plural wires 5 arranged so as to be buried in part at least in spaced portions on the insulating plate 1, so as to conductively connect pattern circuits of the respective sub-circuits 3, 3' to each other with the wires 5. It is thus possible to obtain a flat wire harness which has high degree of freedom of the wires 5 to connect the respective sub-circuits 3, 3' to each other therewith, easy specification changes in vehicle types and grades and still circuits in keeping with carried current.
Patent JP-H02134260-A (JP)
Title: Optical printing head
Inventor: MIZUNO RYUKICHI
IPC: B41J2/455
Filed: 1988-11-15
Abstract: PURPOSE:To provide a high brightness optical printing head having simple constitution which does not especially require an optical system such as an imaging element by a method wherein the electrodes of an LED array on the side of the light emitting side thereof are inherently connected to a glass substrate and cylindrical lenses are formed to the opposite surfaces of the connection parts and the LED array is fixed and connected to a metal plate and the glass substrate is bonded and sealed to the metal plate by a sealing frame. CONSTITUTION:An LED array is connected and fixed to the wiring patterns 3 formed to a glass substrate 2 in a film form by sputtering in one row by a conductive adhesive 9. In the glass substrate 2, cylindrical lenses 8 are preliminarily formed to the plate corresponding to the opposite surface of the connection part of the LED array 1 by mechanical processing and succeeding polishing so as to become the same direction as the arrangement direction of the light emitting parts of the LED array. Further, the wiring patterns 3 are partially removed to form light emitting windows 7 corresponding to the light emitting parts 4 of the LED array 1 so as to permit light to transit. The LED array connected and fixed to the glass substrate 2 is adhered to the metal plate 5 by a conductive adhesive 10 and the glass substrate 2 is fixed to the metal plate 5 by a sealing frame 6.
Patent JP-H10134964-A (JP)
Title: Display device and its manufacture
Inventor: OTSUKI SHIGEYOSHI
IPC: H01L51/50
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent each cathode and each anode from being electrically short- circuited in an organic electroluminescent display device, and freely form picture elements into any image required in a large scope. SOLUTION: In the display device where each patterned anode 2 formed out of a transparent electrode is provided over a transparent supporting substrate 1, an organic EL layer 4 formed out of organic electroluminescent material is formed over each anode 2 and the transparent support substrate 1, and a plurality of cathodes 5 comprise each anode 3 held by the organic EL layer 4, each insulating bulkhead 3 patterned in plural numbers is arranged over each anode 2, the organic EL layer 4 is formed over each bulkhead 3 and each anode 2, and each mutually separated cathode 5 is so designed as to be interposed between the adjacent bulkheads 3.
Patent JP-H08143620-A (JP)
Title: Polymerization of alpha-olefin
Inventor: IGAI SHIGERU
IPC: C08F10/00
Filed: 1994-11-22
Abstract: PURPOSE: To produce an α-olefin polymer having high stereospecificity and high melt fluidity. CONSTITUTION: This polymerization method of an α-olefin is performed in the presence of a catalyst composed of [A] a catalyst solid component containing magnesium, titanium, a halogen element and an electron-donor as essential components, [B] an organic aluminum compound component and [C] an organic silicon compound expressed by the formula: Si(OR<1> )2 (NR<2> R<3> )2 (R<1> , R<2> and R<3> are each a 1-10C hydrocarbon group).
Patent JP-2001105246-A (JP)
Title: High pressure fluid jet nozzle and deburring device, and cleaner
Inventor: OTSUKA ISAMU
IPC: B23P17/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent inconveniences caused by the reaction of high pressure water jetted from nozzles 10, 10 provided in a high pressure water jet nozzle 9a. SOLUTION: Nozzles 10, 10 are provided in plural positions at the end of a high pressure water jet nozzle 9a, equally spaced in the circumferential direction in a virtual plane α perpendicular to a center axis. High pressure water fed from a high pressure water supply into the high pressure water jet nozzle 9a is jetted outward from the nozzles 10, 10 to the direction of the diameter of the high pressure water jet nozzle 9a.
Patent JP-S62145440-A (JP)
Title: Runaway detection circuit
Inventor: KONDO HIDEO
IPC: G06F11/30
Filed: 1985-12-20
Abstract: PURPOSE:To attain runaway detection in response to the number of times of execution of instructions by providing a means for outputting a runaway detection signal while detecting that a counter reaches a prescribed value. CONSTITUTION:When an instruction is set from a ROM 1 storing a program to an instruction register 2, a signal generating means (consisting of OR gate 10, latch circuit 8, inverter 9 and AND gate 7) discriminates a set instruction, applies one pulse signal to a counter 6 with respect to one instruction and the counter is advanced at each execution of instruction. When a prescribed number of instructions are executed and the counter 6 reaches a prescribed value and a reset instruction is executed earlier, since the counter 6 is reset, a comparator circuit 12 does not output a runaway detection signal WD. If the program runs away, since the reset instruction is not executed, the count of the counter 6 is advanced and when the count reaches a prescribed number, the circuit 12 outputs the signal WD.
Patent JP-H06133621-A (JP)
Title: Blade driving structure in mower
Inventor: MATSUYAMA MITSUHIRO
IPC: A01D34/76
Filed: 1992-10-27
Abstract: PURPOSE:To provide a blade driving structure designed to suppress beat noise development due to blade rotation in a mower so constituted as to be driven by serially winding a transmission belt on plural pulleys respectively and separately interlocked with plural rotary blades. CONSTITUTION:An interlocking device is furnished by providing the respective diameters of pulleys 6, 7, 8 with differences so as to differ in rotary speed between part of plural rotary blades 3, 4, 5 and the rest thereof.
Patent JP-S63144104-A (JP)
Title: Production of oxygen by pressure swing adsorption
Inventor: KAWAI MASAHITO
IPC: C01B13/02
Filed: 1986-12-03
Abstract: PURPOSE:To separate and collect O2 from air in high O2 yield and in large O2 amount collected based on an adsorbent, by connecting two columns having finished adsorption and regeneration during adsorption of one column among plural adsorbing columns, pressurizing, regenerating, reducing pressure of an adsorbing column having finished regeneration, feeding product O2 to the column, carrying out second pressurizing and regeneration. CONSTITUTION:Raw material air is sent through a pipe 1 and an air blower 2 to a first column 4a among plural adsorbing columns 4a-4c packed with a N2 adsorbent, N2 is adsorbed and product O2 gas is fed through valves 5 and 6 to an O2 compressor 7. On the other hand, the third column 4c having finished adsorption is communicated with the second column 4b having finished release by opening valves 32 and 33, gas in the column 4c is released to the column 4b, pressure is made equal, first pressurizing and first regeneration are carried out, the valves 32 and 33 are closed, the column 4c is evacuated through a vacuum pump 10 and vacuum regeneration process is started. Simultaneously, the product O2 is fed through a first flow rate regulating mechanism 8 and a valve 9 to the column 4b, second pressurizing is performed. On the other hand, the product O2 is sent through second flow rate regulating mechanism 36 and a valve 37 to the column 4c, the adsorbent is purged and regenerated. In the operation adsorption in the column 4a is finished, a valve 3 and the valve 5 are closed and one cycle is completed.
Patent JP-H04166055-A (JP)
Title: Production of fermented soybean
Inventor: SHIMADA KIYOSHI
IPC: A23L11/00
Filed: 1990-10-29
Abstract: PURPOSE:To obtain fermented soybeans with reduced stringiness and smell thereof by adding and reacting a ground substance, etc., of a specific raw vegetable or fruit such as Japanese radish during a production process of the fermented soybeans. CONSTITUTION:The objective fermented soybeans are obtained by adding and reacting a raw ground substance or a juice of Japanese radish, an onion, pineapple or kiwi fruit or a treated substance thereof during production of fermented soybeans. Furthermore, the aforementioned ground substance is preferably prepared at <=40 deg.C.
Patent JP-H01130115-A (JP)
Title: Lens system for laser beam
Inventor: SATO HIROSHI
IPC: G02B13/00
Filed: 1987-11-17
Abstract: PURPOSE:To maintain the diffraction limiting performance of the title lens system and to reduce the size and cost thereof by constituting the lens of a 1st lens which is a positive lens, the 2nd lens which is a negative lens and the 3rd lens of a positive meniscus lens, the convex face of which is directed to the 2nd lens side, and constituting the lens system so as to satisfy specific conditions. CONSTITUTION:This lens system is of the 2-group 2-element constitution consisting of the 1st lens which is the positive lens, the 2nd lens which is the negative lens and the 3rd lens of the positive meniscus lens, the convex face of which is directed to the 2nd lens side. The lens system is so constituted as to satisfy the conditions expressed by equations I-III. In equations I-III, (f) is the combined focal length of the entire system of the lens; r2 is the radius of curvature of the joint surfaces of the 1st lens and the 2nd lens; r5 is the radius of curvature of the concave face of the 3rd lens; n1, n2, n3 are the refractive indices of the 1st lens, the 2nd lens and the 3rd lens for the reference wavelength of a laser light source to be used. The lens system which has the diffraction limiting performance and is small in size is thereby obtd. while a glass material having a relatively low refractive index is used.
Patent JP-H05125411-A (JP)
Title: Method and device for injecting powdery material from tuyere in vertical type furnace
Inventor: HASEGAWA TSUNEYA
IPC: C21B7/16
Filed: 1991-11-05
Abstract: PURPOSE:To enlarge the control range of powdery material injecting quantity and to prevent the burning out of a refractory and the development of a stuck material by suitably arranging a powdery material injecting lance at the time of injecting the powdery material from a tuyere in a vertical type furnace of a blast furnace or a smelting reduction furnace having multi-step tuyeres, etc. CONSTITUTION:The tip opening parts of two powdery material injecting lances 13a, 13b are arranged as symmetric to the axis in the range within 50mm from the tip part of the tuyere 11. Iron oxide powder or pulverized coal is injected from one or two pieces of the lances according to the injecting quantity.
Patent JP-H01130203-A (JP)
Title: Numerical controller
Inventor: KANO KENJI
IPC: G05B19/18
Filed: 1987-11-16
Abstract: PURPOSE:To easily recognize the constituting information by storing the constituting information of a printed board which has been mounted to a control unit, in an NVRAM and displaying it on a display screen. CONSTITUTION:The numerical controller is provided with a numerical control part (control unit) 1 and a CRT 2 of a display device, and this numerical control part 1 is provided with a central processing unit (CPU) 11, a memory 12, a CRT controller 13, an input/output processor 14, a motion control unit 15 and a mechanical system interface 16. In this case, an NVRAM 17 is provided on the numerical control part concerned 1, and constituting information of a printed board which has been mounted to the numerical control part 1 is stored. The information concerned consists of hardware version information of the printed board, alarm information, its generated time information, etc., and written in the NVRAM 17 by monitoring of the CPU 11 at the time of RUN. In such a way, at the time of reprise after OFF of a power source, alarm history information can be obtained.
Patent JP-H06140946-A (JP)
Title: Multi-path noise elimination circuit for fm receiver
Inventor: KABASHIMA AKIRA
IPC: H04H1/00
Filed: 1992-10-27
Abstract: PURPOSE:To prevent a stereo noise control circuit for channel separation deterioration from being a cause to sound quality deterioration at changeover of the reception mode in the seeking state or the like to eliminate multi-path noise. CONSTITUTION:Two series of time constant circuits for a stereo noise control circuit are provided, the deterioration in channel separation is normally executed by using a time constant depending on a capacitance of a capacitor 26, and the time constant is decreased by employing a 2nd capacitor 30 whose capacitance is smaller than that of the 1st capacitor in the reception mode changeover thereby reducing the channel separation deterioration to a minimum time after the end of reception mode changeover.
Patent JP-H01130113-A (JP)
Title: Optical coupling structure for optical fiber and photodetecting element
Inventor: HORIMATSU TETSUO
IPC: G02B6/42
Filed: 1987-11-16
Abstract: PURPOSE:To assure a wide-band characteristic and low-noise characteristic, to miniaturize the title structure and to facilitate the operation for production by fixing an optical fiber to the wall faces of a V-groove formed on a substrate in tight contact therewith and providing the photodetecting surface of a photodetecting element on the exit optical axis of the optical fiber. CONSTITUTION:The V-groove 2 is formed on the substrate 1 and the optical fiber 3 is fixed to the wall faces of the V-groove in tight contact therewith. The photodetecting surface of the photodetecting element 4 is provided onto the exit optical axis OA of the optical fiber 3. The optical fiber 3 is fixed to the wall faces of the V-groove 2 in tight contact therewith in such a manner, by which the optical axis (geometrically the central line of the core of the optical fiber) of the optical fiber 3 can be positioned in the prescribed positional relation with the substrate 1. The exit light of the optical fiber 3 is, therefore, projected onto the photodetecting surface of the photodetecting element 4 and the optical fiber 3 and the photodetecting element 4 are optically coupled to each other by providing the phtodetecting surface of the photodetecting element 4 on the exit optical axis of the optical fiber 3. The wide-band characteristic and low-noise characteristic are thereby assured, the structure is miniaturized and the operation for production is facilitated.