baber/WOPTO huggingface dataset:
Patent JP-2000204589-A (JP)
Title: Cooling fan.separate cooling structure
Inventor: IZUMI HIDEYUKI
IPC: E02F9/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To make an element easily replaceable by arranging a radiator for engine cooling water at the front side of an engine installed to a construction machine and constituting an element of air cleaner for the air intake of engine in a manner permitting the insertion and detachment of the element provided at the front side of one of the cooling machines for oil cooler for hydraulic fluid. SOLUTION: An engine is installed horizontally between an operator chamber 10 and a counterweight 14 provided at the rear of a construction machine, and a radiator 18 for engine cooling water and an oil cooler 22 for hydraulic fluid are arranged at the front side of the engine. Here, an air cleaner 32 for engine air intake is provided along in front to rear direction of a hydraulic shovel at the front side of a radiator 18 as one of the cooling machines, and a configuration is made in such a manner that the element 38 of the air cleaner 32 can be inserted or detached almost on the same shaft as casing's 34. Thus, a side portion of the upper slewing body releases its door and opens a side lid 50 with a clip 35 or the like, and the element 38 of the air cleaner 32 is inserted and detached in an arrow 'Q' direction for easily replacing the element.
Patent JP-S61163585-A (JP)
Inventor: HOSHIZAKI HIRONORI
IPC: H05B3/14
Filed: 1985-01-11
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-S61164746-A (JP)
Title: Method and device for automatic drill replacement of a printed circuit board boring machine
Inventor: KASE HIROSHI
IPC: B23Q3/157
Filed: 1985-01-11
Abstract: PURPOSE:To make the device in small size by incorporating an arrangement in which a replacement head, whose operation is not interferential with the motion of a work supply device, draws drills one after another out of respective magazines of cassette type to hand over each drill in the position where fitting on the spindle is available. CONSTITUTION:A replacement head 23 is located right over a drill 8 accommodated a magazine 49. When air pressure is applied to a free piston 31, a rod 39 and drill retainer 38 are depressed together with an upper inner cylinder 35 through the action of a spring 40, so that tip 8a of the drill is set in the retainer 38, and if a rod pushing piston 32 is pressurized to heave the rod 39, the drill 8 is supported by the retainer 38. When the piston 31 is pressurized in opposite direction with the piston 32 held pressurized, to thrust up the intermediate inner cylinder 37 together with the upper inner cylinder 35, the drill 8 is drawn off from the magazine 49. If upon rotation by a rotating means 34 the spindle 9 is sunk to chuck the drill 8 together with release of an air passage 27, the rod 39 is pushed up by a spring 47 to cause the drill 8 to be released.
Patent JP-H06208357-A (JP)
Title: Document processor
Inventor: TANAKA TAKESHI
IPC: G09G5/02
Filed: 1993-01-12
Abstract: PURPOSE:To provide a document processor which converts a working information, that is being hatched by black-and-white, to a color information while keeping the user's desired intention. CONSTITUTION:A black-and-white document having a hatching pattern is stored in an original document storage means 110. A hatching.color conversion means 120 converts the pattern and density information contained in the attribute information of the black-and-white document stored in the means 110 to color and color density information and the result is stored in a working storage means 130. A visual means 140 reads picture information from the means 130 and visualizes them on a paper or a display.
Patent JP-H03209236-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: ISHIKAWA MINORU
IPC: G03C1/047
Filed: 1990-01-11
Abstract: PURPOSE:To obtain fine silver halide particles having improved dispersibility by subjecting particles formed in the presence of amino modified gelatin to desalting treatment under specified conditions in the presence of amino modified gelatin and dispersing the resulting particles in low calcium gelatin. CONSTITUTION:Particles are formed in the presence of amino modified gelatin, subjected to desalting treatment at pH<=5.5 in the presence of amino modified gelatin and dispersed in low calcium gelatin to obtain an emulsion contg. nonphotosensitive fine silver halide particles of <0.3mum average particle size. The amino modified gelatin used at the time of the desalting treatment is prepd. by substituting substituents, preferably acyl and carbamoyl for >=50% of the amino groups in the molecule of gelatin. Fine silver halide particles having improved dispersibility are obtd.
Patent JP-S62163630-A (JP)
Inventor: TANAKA KIYOSHI
IPC: A01D41/02
Filed: 1986-01-10
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-S58120422-A (JP)
Inventor: DONARUDO EMU UREBIGU
IPC: B23D55/04
Filed: 1982-01-14
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-H09190412-A (JP)
Title: Method and system for sharing and processing program by plural information processors
Inventor: ONISHI KENTARO
IPC: G06F15/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To quickly execute the sharing processing of the same application program without transmitting a large capacitance data between processors in the plural information processors. SOLUTION: Clients 10, 20 and 40 which are mutually connected with a communication medium 50 holds the same application program so as to permit it to be execution possible. Respective slave clients 20 and 40 transfer an input command concerning the same application program to a master client 10. In the master client, validity/invalidity conversion is executed to the input commands inputted from the whole clients and the validity-converted input command is transferred to the respective clients. The whole clients executes the self application based on the validity-converted input command.
Patent JP-H05283637-A (JP)
Title: Manufacture of semiconductor device
IPC: H01L21/3065
Filed: 1993-01-13
Abstract: PURPOSE: To form an etching pattern accurately, without increasing the number of processes by using a photoresist pattern with space and line widths not larger than 3μm to remove etchings and form etching pattern. CONSTITUTION: Forming on the surface of a conductive layer 15 an etching mask comprising a number of photoresist lines of a preset pattern, the width between photoresist lines is formed to be not larger than 3μm. Depositing a negative-type photosensitive resin 18 on the surface of a semiconductor device, light having a preset pattern is projected on the photosensitive resin 18. Developing the negative-type photosensitive resin 18 by a developing solution, the photosensitive resin portion 18 not polymerized by the bridging reaction of the contacting action of the light is removed, and further, the negative-type photosensitive resin 18 present in a portion 14 recessed inside is removed also. Thereby, the etching pattern can be formed without being effected by remaining photoresist material.
Patent JP-S5497945-A (JP)
Title: Elevator cage speed controller
Inventor: HATAKEYAMA KEISHIN
IPC: B66B1/24
Filed: 1978-01-20
Abstract: PURPOSE: To enhance the reliability of the speed control of an elevator cage by integrating a signal proportional to the rotating speed of a motor to detect the running position of the cage, forming a speed standard instruction using the singnal, and comparing a speed feedback signal with the instruction.  
     CONSTITUTION: The running position of an elevator cage after starting decelerating the cage is detected by counting the number of the output pulses of a waveform shaping circuit 14 proportional to the rotating speed of an induction motor by a counter circuit 15, applying the output of the counter 15 to a decoder 16, and storing it by a latch circuit 17. A speed instruction signal is formed by applying the position signal to a speed standard instruction generator 18. The speed instruction signal and speed feedback signal are applied to a comparator 22 at cage deceleration controlling time to thereby detect the difference between the speed feedback signal and the deceleraion instructin signal and to apply the difference through a phase shifter 24 and a pulse amplifier 25 to the gate of a thyristor to thereby control the firing phase of the thyristor so as to thus control the DC braking strength of an induction motor 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04243040-A (JP)
Title: Reel coupling state inspecting device for magnetic tape device
Inventor: SAIJO HIROAKI
IPC: G11B15/18
Filed: 1991-01-18
Abstract: PURPOSE:To automatically inspect the coupling state of a reel and a reel motor with the reel coupling state inspecting device of a magnetic tape device which executes tape drawingout and tape transfer for writing and reading out by checking the coupling state of the reel and the reel motor when a magnetic tape of a single reel type is mounted. CONSTITUTION:The reel motor is vibrated back and forth and rotated at a slight amplitude when the magnetic tape is mounted and fixed to a mounting and fixing mechanism. The rotation amplitude of the reel obtd. by this forward and backward test rotation is measured and the coupling state of the reel and the reel motor is decided from a motor load state based on the measured amplitude.
Patent JP-S5498906-A (JP)
Title: Operating directly-coupled rotors
Inventor: SATAKE JIROU
IPC: H02K7/08
Filed: 1978-01-20
Abstract: PURPOSE: To heighten a stability against a state of oil whip caused in the bearing, by making a coupling of the rotors with their shaft cores made shifting from each other in the horizontal direction, when a work of centering the shaft is operated.  
     CONSTITUTION: In case of directly coupling a plurality of rotors, when operated a work of centering befoer a work of coupling, under a condition with a shaft core of rotor 5 and that of rotor 6 being made shifting in the horizontal direction by an off- set F, the both rotors 5, 6 are directly coupled. In this condition, with a speed of rotation going up to a counter-clockwise direction of rotation, a journal 7, due to the wedge action of the oil film, further moves rightward, with a minimum thickness of the film of the bearing coming to be thinner than that when not shifted by an off-set F, and a prevention can be made from a state of the oil whip. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10204624-A (JP)
Title: Material supply device for vacuum film forming apparatus
Inventor: SAKAMI TOSHIYUKI
IPC: C23C14/32
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent the temp. change of the front surface of powder or granular materials for vapor deposition during film formation so as to stabilize a film-forming rate and to improve the operating efficiency of a vacuum film forming apparatus by continuously supplying the materials for vapor deposition by a screw/transportation system from the through-hole disposed below a hearth at the time of supplying the materials for vapor deposition to the apparatus. SOLUTION: The hearth 2 of the film forming apparatus disposed in a vacuum vessel 1 is provided with the through-hole 2a at its center and a first cylindrical body 5 extending downward is connected thereto. A second cylindrical body 9 extending horizontal is disposed in the supply port for the materials for vapor deposition formed in mid-way in the axial direction of this first cylindrical body 5 and is connected to a storage hopper 12 for the materials on the outside of the vacuum vessel 1. The apparatus mechanism has first and second screws 6, 10 which are driven by respective first and second rotational driving mechanisms 7, 11 and transport the materials supplied to the hearth 2 from the storage hopper for the materials within the first and second cylindrical bodies 5, 9.  The material supply device is usable for both of an ion plating apparatus and vacuum vapor deposition apparatus.
Patent JP-H07211538-A (JP)
Title: Superconductive bulk magnet
Inventor: DOI TOSHIYA
IPC: H01F6/00
Filed: 1994-01-20
Abstract: PURPOSE:To provide the equivalent performance to a bulk body of which inside is filled up and use a smaller material as much as possible by a method wherein three superconductive bulk bodies having different systems are arranged concentrically. CONSTITUTION:A superconductive bulk magnet is manufactured. An outer diameter of an outermost ring is 30mm, an inner diameter is 26mm, an outer diameter of a central ring is 24mm, an inner diameter is 20mm, an outer diameter of an innermost ring is 18mm, an inner diameter is 14mm and a thickness in any rings is 5mm. After material powders of Y2O3, BaO and CuO are mixed and kept at 1400 deg.C, they are abruptly cooled. After they are sufficiently pulverized to manufacture a pulverized body of a desired shape and heated, they are gradually cooled at a cooling speed of 0.1 deg.C to 10 deg.C/hour up to a room temperature to manufacture a superconductive bulk ring 1 to be arranged in the superconductive bulk magnet. This threefold superconductive bulk ring 1 is soaked in liquid nitrogen to be under a superconductive state, and a magnetic field from the outside is applied so that a line of magnetic induction is trapped by the superconductive conductor to form a permanent magnet.
Patent JP-H04237822-A (JP)
Title: Cylinder injection type internal combustion engine
Inventor: YAMANAKA AKIHIRO
IPC: F02M67/02
Filed: 1991-01-18
Abstract: PURPOSE:To improve fuel atomization by using an air blast fuel injection valve without hindering the stratification of a mixture in a cylinder injection type internal combustion engine for injecting fuel into a combustion chamber in the latter period of compression process, and for stratifying the mixture in the vicinity of an ignition plug, under low load. CONSTITUTION:At the time of the driving of an engine low load material, fuel is injected by an air blast valve 10 into a recessed groove 12 formed on the top surface of a piston 2 in the latter period of compression process, and the stratification of mixture is carried out in the vicinity of an ignition plug 5. The fuel injected from a fuel injection valve 22 into a compressed air passage 21 is injected from a nozzle hole 15 of the air blast valve 10 along with the compressed air. After the whole amount of fuel is injected from the nozzle hole 15, the time period during which the nozzle hole 15 is opened, is controlled according to the amount of injected fuel so as to prevent the dispersion of the mixture stratified in the piston recessed groove 12 due to the injection of the compressed air alone from the nozzle hole, and the injection of only the compressed air is thus prevented.
Patent JP-S5597429-A (JP)
Title: Surface hardening method of austenite steel
Inventor: INOUE TAKESHI
IPC: C22C38/00
Filed: 1979-01-18
Abstract: PURPOSE:To enhance product life time to a large extent by a method wherein decarburization treatment is carried out such that C content of a surface layer of an austenite steel comprising a specific component composition such as C, Si or the like as well as having a specific relation between C, Mn and Ni is adjusted so as to satisfy a specific formula and, thereby a surface layer is hardened at a low cost. CONSTITUTION:An austenite steel containing C; 0.3-1.3%, Si; <=2%, Mn; <= 1.6%, Ni; <=8%, of which C content satisfies a formula C%>=[1-1/18(Mn%+ Ni%)] (a range shown by a solid line) and (Mn+Ni) content is 5-16% is subjected to decarburization treatment to adjust C content of a surface layer thereof so as to satisfy a formula C%<[1.1-1/10(Mn%+Ni%)] (within a range shown by ablique lines). Thereby, the surface layer is deformed to martensite by a simple method compared to a conventional method to form a hardened layer and an obtained steel can be applied as a material for requiring abrasion resistance as well as it's product life time is enhanced to a large extent.
Patent JP-H05189197-A (JP)
Title: Signal processor
Inventor: NAKADA YASUHIRO
IPC: H03M9/00
Filed: 1992-01-14
Abstract: PURPOSE:To simplify a data input/output timing generator. CONSTITUTION:A terminal (a) of a four-bit counter 5 is a counted pulse input terminal to be operated at a starting edge, and terminals (b)-(e) are output terminals for count values. At a 4-input 16-output decoder 6, the decoded results of inputs from the terminals (a)-(d) are outputted from output terminals (e)-(t). Signals from a set output terminal (c) of a D flip-flop 7 with input permit terminal are inputted to input terminals (a)-(d) and (e)-(h) of a 4-bit 2-input 1-output selector 8, when a data select terminal (n) is logic '0' based on a data transmission clock, input data to the terminals (a)-(d) are outputted and when the terminal (n) is logic '1', input data to the terminals (e)-(h) are outputted from output terminals (i)-(1). As the result, prescribed serial data are converted to parallel data and afterwards, those data are loaded to an external 4-bit parallel input data receiver 50.
Patent JP-S62163285-A (JP)
Inventor: FURUKAWA KEIICHI
IPC: H05B6/12
Filed: 1986-01-13
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-S62162618-A (JP)
Title: Regeneration of deteriorated lithium chloride solution
Inventor: SHIOYAMA HITOSHI
IPC: C01D15/04
Filed: 1986-01-13
Abstract: PURPOSE:To enable regeneration of Zn-containing deteriorated LiCl solution in high efficiency, by adding the LiCl solution to an aqueous solution of LiOH to attain a specific pH and removing produced caky substance e.g. by filtration. CONSTITUTION:Atmospheric moisture in a coil-cooling and rust-proofing yard of a cold rolling factory is continuously recovered with LiCl solution and the used and deteriorated LiCl solution containing a Zn compound is recovered. The recovered LiCl solution is slowly added to an aqueous solution of LiOH under stirring until the pH of the aqueous solution reaches 8-9. When the pH of the mixture reaches the target level, the mixture is left to stand for a prescribed period to effect the reaction of formula. The aqueous solution is separated into a caky substance composed mainly of Zn(OH)2 and an aqueous solution containing LiCl by filtration or centrifugal separation. Regenerated aqueous solution of LiCl can be produced by this process.
Patent JP-S59132818-A (JP)
Inventor: MATSUDA YOSHIMASA
IPC: A01F12/30
Filed: 1983-01-14
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-H06214234-A (JP)
Title: Liquid crystal display element
Inventor: KAWADA YASUSHI
IPC: G02F1/1337
Filed: 1993-01-14
Abstract: PURPOSE:To prevent the orientation defect and display defect by mis-alignment between upper and lower substrates and to expand a visual field characteristic by forming oriented layers in such a manner that one thereof regulates the director and pretilt directions of liquid crystal molecules and the other thereof regulates only the director. CONSTITUTION:The boundary of a substrate 1 in contact with a liquid crystal compsn. has finely divided director orientation directions and finely divided pretilt directions 6 and 7 determined by finely divided rubbing directions 4, 5. The boundary of a counter substrate 2 in contact with a liquid crystal compsn. is determined only in the uniform director orientation direction by a microgroove orientation treated film 3 of the fine ruggedness structure. The pretilt or tilt up directions 8 and 9 on the microgroove boundary on the non- uniform pretilt orientation treated film are inevitably determined if a TN liquid crystal mode of a left hand twist is used. Then, the orientation dividing treatment on the surface of the counter substrate 2 is automatically generated simply by dividing only the surface oriented film of the substrate 1 and subjecting the film to a polyimide rubbing treatment.
Patent JP-S56102629-A (JP)
Title: Solar heater
Inventor: MATSUMOTO YOSHIHISA
IPC: F24D11/00
Filed: 1980-01-18
Abstract: PURPOSE: To solve problems such as the lack of power during rising time of a solar heater by enabling the solar heating and the heating by a main heat source apparatus to be performed independently of each other as well as allowing them to be jointly used at the same time.  
     CONSTITUTION: A solar heat collector 1 and a heat collecting heat exchanger 3 disposed in the lower part of a solar heat accumulating chamber 2 are connected through a circulating pump 4 by using piping to constitute a solar heat collecting circuit 5. In the upper part of the solar heat accumulating chamber 2, a solar heat absorbing heat exchanger 6 is mounted for using the solar heat for heating. Moreover provided are two-system circuits which are a solar heating circuit 8 which makes the water heated by said heat exchanger 6 circulate by using a circulating pump 7 and a main heating circuit 11 which makes the water heated by another main heat source apparatus 9 circulate by using a circulating pump 10. In addition, a radiating heat exchanger 15, which is pipe-connected through a circuit changing- over valve 13 or the like to said two-system circuits is provided to each solar heat using radiator 12 in a plurality of radiators to constitute a solar heat jointly using heating circuit 16. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5598717-A (JP)
Title: Light beam scanner
Inventor: KATOU AKINORI
IPC: G02B26/10
Filed: 1979-01-22
Abstract: PURPOSE: To perform arbitrary scanning of light beam with high accuracy by comparing the output signal of a detecting means with the reference signal showing the desired light beam position and so correcting the control signal of the light beam scanning means that the difference thereof is made an allowable range.  
     CONSTITUTION: A light beam scanning means which is driven by electrical control signal and a means 17 which detects the position of the light beam scanned by this light beam scanning means are provided. A light beam scanning control unit 5 which compares the output signal E of this detecting means 17 with the reference signal showing the desired position of the light having been beforehand determined and so corrects the control signal V of the light beam scanning means that the difference of these both signals is within the predetermined allowable range is provided and a reflecting mirror 11 which drives the light beam is operated with a galvanometer 10 by the control signal V. Such constitution permits the arbitrary scanning of the light beam with high accuracy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62164697-A (JP)
Title: Antibiotics f-0024-a and f-0024-y and production thereof
Inventor: KATAYAMA MITSUHIKO
IPC: A61K35/74
Filed: 1986-01-16
Abstract: NEW MATERIAL:An antibiotic F-0024-A having the following physico-chemical properties; White needle crystal; Melting point; 274-276 deg.C. Elementary analysis (%); C 52.38, H 6.24, N 15.89, O 23.70, S 1.49. [alpha]D<21>=-19.0 deg. (C=1, methanol). Neutral. Soluble in chloroform, ethyl acetate, acetone, hot methanol and hot ethanol and hardly soluble in water, hexane and dimethyl sulfoxide. Contained amino acid; serine, threonine, valine, methionine, isoleucine, etc. USE:An antimicrobial agent against Gram-positive bacteria and anticancer agent. PREPARATION:A microorganism belonging to the genus Streptomyces such as Streptomyces sp. -F-0024 strain (FERM-P No.8561), etc., is cultured by a spinner culture method with aeration at 27-30 deg.C for 68-116hr.