baber/WOPTO huggingface dataset:
Patent JP-H1120090-A (JP)
Title: Agricultural polyolefin-based resin laminate film
Inventor: ONISHI SHUNICHI
IPC: A01G9/14
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To manufacture an agricultural polyolefin resin laminate film of superior molding stability and fusion bonding resistance and also of superior fog resistance continuity. SOLUTION: An agricultural polyolefin resin laminate film is constituted of a film outer layer formed of a composition composed of a mixed of branched low density polyethylene of 55-80 wt.% manufactured by the high pressure radical process and straight-chain low density polyethylene of 45-20 wt.%, a film intermediate layer formed of a composition composed of ethylene-vinyl acetate copolymerized resin of vinyl acetate content of 10 wt.% or more and a film inner layer formed of a composition composed of ethylene-vinyl acetate copolymerized resin of vinyl acetate content of 10 wt.% or less and containing an anti-fogging agent in resin.
Patent JP-S5880161-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TANABE SHIYUNJI
IPC: G11B15/675
Filed: 1981-11-06
Abstract: PURPOSE:To prevent the up-down shift of a magnetic tape, by turning a take- up reel driving disk or a supply reel driving disk at an optional position between the stop position and the loading end position, and then actuating a pull-out post. CONSTITUTION:A control lever 30 is shifted toward an arrow K by a motor 32 when a control lever 21 is at a stop position. Thus the pins 24 and 25 ride on  the cam part of the lever 30, and then main brakes 22 and 23 are detached  from a supply reel drive disk 4 and a take-up reel drive disk 5 respectively.  Then an idler pulley 27 is pressed to a motor pulley 35 which is previously  turned by energizing a spring 34. In this case, the direction of the pulley 27 is  decided by the turning direction of the pulley 35.
Patent JP-H0840520-A (JP)
Title: Gravity roller conveyor
Inventor: YOSHIHIRA HIDEYUKI
IPC: B65G13/075
Filed: 1994-07-28
Abstract: PURPOSE:To prevent the damage of an article by simplifying the structure of a gravity roller conveyor, and uniforming a sliding down speed independently of the weight of a conveyed article. CONSTITUTION:A gravity roller conveyor 1 is provided with a brake mechanism 11 composed of an elastic member 13 to make a rotating roller 6 descend in proportion to the weight of an article 2 and a brake member 14 to come into contact with the descended rotating roller 6 for braking it on the wanted one of a plurality of rotating rollers 6 provided rotatably between a pair of frame bodies 5a, 5a.
Patent JP-H06159137-A (JP)
Title: Exhaust system lowering noise level, exhaust nozzle system, method of lowering noise level and noise suppressing chute assembly
Inventor: ERITSUKU ARAN FUOODO
IPC: F02K1/12
Filed: 1993-07-19
Abstract: PURPOSE: To obtain an exhaust system for reducing noise level, which is capable of achieving a high blockage ratio without decreasing engine performance. CONSTITUTION: An array of chutes 30 is permanently mounted within the flowpath of an exhaust nozzle 10 of an aircraft jet engine for entraining and mixing ambient air with the exhaust gas so as to reduce the noise level of aircraft, particularly during take-off. In order to provide good engine performance during all modes of jet engine operation, a convergent-divergent flap assembly 62, 66 is arranged downstream from the chutes 30 for controlling the nozzle throat and exit areas when the chutes 30 are closed.
Patent JP-2000018557-A (JP)
Title: Exhaust gas treating method and apparatus
Inventor: ABE MICHIO
IPC: F23J15/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To control the concentration of a harmful gas efficiently down to or below a regulation value. SOLUTION: This apparatus is provided with a harmful gas remover in a treating system of an exhaust gas to be discharged from a combustion furnace to remove harmful substances in the exhaust gas. In this case, the apparatus includes an exhaust gas concentration meter 6 which is provided on the upstream side of the harmful gas remover 3 in the exhaust gas treating system and capable of instantaneously measuring the concentration of a harmful gas and a controller 8 to regulate a removing capacity of the harmful gas remover based on the results of the measurement of the exhaust gas concentration meter 6.
Patent JP-S57101605-A (JP)
Title: Pulverized coal blower for blast furnace
Inventor: NISHIOKA SHIGENORI
IPC: C21B7/00
Filed: 1980-12-16
Abstract: PURPOSE:To eliminate the need for the installation of zig-zag piping as well as control the supply of pulverized coal according to the amount of secondary air regardless of the grain size of the pulverized coal by providing a rotary feeder to the lower part of a measuring hopper. CONSTITUTION:Pulverized coal sent from a pulverized coal manufacturing apparatus is periodically supplied to a uniform-pressure hopper through a coal storage hopper 5. The pulverized coal in the hopper 7 is sent to a measuring hopper 8, and the pulverized coal measured by a load cell 8A is supplied through rotary feeders 10a-10e provided at the lower part of the hopper 8 into tuyeres 4a-4e. Signals from detectors 15a-15e for the amount of air to be sent to the tuyeres 4a-4e and signals from said detector 8A for pulverized coal are supplied to an arithmetic unit and the rotation of the rotary feeders 10a-10e is controlled.
Patent JP-H0341562-A (JP)
Title: Method for recognizing graphic
Inventor: MAKITA HIROYUKI
IPC: G06T7/60
Filed: 1989-07-10
Abstract: PURPOSE:To prevent a recognition rate from being dropped by the shape of an arrow by checking all segments existing in an near-by area at the time of detecting the short line of an arrowhead and recognizing the arrow based on a straight line extracted from the detected segments. CONSTITUTION:Respective processing of a segment detecting process for detecting the candidate segments of an arrow shaft, the 1st straight extracting process for extracting a straight line including the detected segments from the segments, a segment retrieving process for retrieving short segments to be the candidates of an arrowhead in the vicinity of respective branches of the extracted straight line, the 2nd straight line extracting process for extracting a straight line from the detected short segments, and an arrow deciding process for recognizing an arrow from the length of the straight line extracted as the candidate of the arrowhead, the angle formed by the straight line and the straight line to be candidate of the shaft and its distance are executed. Even when the short line of the arrowhead is separated from the shaft or the arrowhead intersects with another straight line, the arrow can be accurately recognized.
Patent JP-S57102810-A (JP)
Title: Cosmetic
Inventor: ISONO JIROU
IPC: A61K8/97
Filed: 1980-12-16
Abstract: PURPOSE:A cosmetic having protecting actin on ultraviolet rays and improved healthy beautifying action on the skin, obtained by blending a cosmetic base with a hot water extracted solution of the bulb of a cluster-amaryllis of amaryllidaceous plant or a narcissus. CONSTITUTION:The bulb of cluster-amaryllis of amaryllidaceous plant or a narcissus is ground, water is added to the ground matter of the bulb which is heated at 55-60 deg.C for 18hr, and extracted. The prepared solution is filtered to give an extracted solution, which is blended with a cosmetic base to give a cosmetic, e.g., a skin cosmetic, hair cosmetic, etc. The amount of the extracted solution used is not particularly limited, and the extracted solution may be blended with other extracted solution of a crude drug. The cosmetic is transmitted through the skin and absorbed in the tissue to enlarge the affected peeipheral blood, to improve blood stream, to activate intermediate metabolism, to promote the supply of nutrition and the excretion of effete matter, and to make the color of the skin better. It prevents the aging of the skin and the occurrence of the stain caused by the influence of the sunlight, and exhibits beautifying action.
Patent JP-H0737550-A (JP)
Title: Metal halide lamp
Inventor: NISHIURA YOSHIHARU
IPC: H01J61/34
Filed: 1993-07-19
Abstract: PURPOSE:To provide a metal halide lamp of high efficiency and high color rendering capable of realizing 2800 to 3700K correlated color temperature excellent in a life characteristic with color of light near black body radiation. CONSTITUTION:In an arc tube 1, lanthanoid system metal halide containing at least one kind of DyI3, TmI3 and HoI3, 40 to 60wt.% NaI and 6 to 10wt.% TlI, relating to a sealed halide total amount, are sealed. A tube wall load of the arc tube 1 is set to 13 to 19W/cm<2>, lamp power is made 125 to 175W, and further a correlated color temperature is made 2800 to 3700K.
Patent JP-H0529177-A (JP)
Title: Organic capacitor
Inventor: HARI SHINGU NARUWA
IPC: H01G4/14
Filed: 1991-07-18
Abstract: PURPOSE:To obtain an organic capacity having excellent heat resistance and environmental resistance, small size and weight, and a large capacity by employing oligomer or polymer of phthalocyanine having a two-dimensional structure. CONSTITUTION:Oligomer or polymer of phthalocyanine having a two-dimensional structure is employed. The phthalocyanine desirably has a sheetlike or ladderlike polymer or -COOH group or-CO-O-CO- group. For example, sheetlike metal phthalocyanine oligomer, as shown, having a carboxyl group at an end, is employed. In the formula, M is iron, cobalt, nickel, tin, copper, zinc, etc. A thin film 5 of the above-described material is held to be secured between a metal electrode 1 of an odd order and a metal electrode 2 of an even order, the electrode 1 of the odd order is connected to a side electrode 3, the electrode 2 of the even order is connected to a side electrode 4 at the side of a laminate thereby to form a capacitor element. The electrodes 1-4 are formed of aluminum, copper, tin or zinc.
Patent JP-H1125884-A (JP)
Title: Convergence correcting device
Inventor: AOKI KYOSUKE
IPC: H01J29/76
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent the miss convergence remainder produced by asymmetry of vertical correction so as to restrain elimination of the phase difference with a vertical current. SOLUTION: In a convergence correcting device, two sets of quadrupole coils L3, L4 directly connected to vertical deflection coils Lv, Lv and connected so as to generate opposite magnetic fields by bifilar windings, resistances R5, R6, VR3, VR4 or diodes D5, D6, D7, D8 connected in parallel to the two sets of quadrupole coils L3, L4 and varying current flowing through the quadrupole coils L3, L4 are arranged.
Patent JP-H0842959-A (JP)
Title: Refrigerator and evaporator used therefor
Inventor: SHIZUTANI MITSUTAKA
IPC: F25D19/00
Filed: 1994-07-29
Abstract: PURPOSE:To provide a refrigerator in which heat exchanging performance is largely improved while maintaining frost-proofing performance. CONSTITUTION:A refrigerator has an evaporator body 1 having refrigerant tubes which have a plurality of straight tubes 3 so disposed as to be substantially perpendicular to an air flow and to be connected by bent parts 4 in a zigzag state and a plurality of substantially flat platelike fins 5 fixed at an interval axially of the tubes to the tubes 3 and installed in a duct formed in a box in such a manner that the mean fin pitch of the fins 5 is set to a range of 0.4-0.85 times as large as the outer diameter of the tube 2.
Patent JP-S6423462-A (JP)
Title: Compression data record search system
Inventor: TAKEISHI MORIO
IPC: G11B20/10
Filed: 1987-07-18
Abstract: PURPOSE:To reduce a execution time in expanding only a specific record by compressing further a compressed data record with a record identification code inserted thereto so as to deciding only a compressed data whether or not it is the record number identification code. CONSTITUTION:In applying a data string to a data compression decision section 1 sequentially, whether or not four bytes (compression threshold value is taken as 3) are all identical is decided and a record number identification code command signal 21 is outputted for one check timing. A record section detection section 2 receiving the signal 21, during the reception of the signal 21, outputs a record number identification code detection signal 22. A record number detection section 12 receiving the signal 22 outputs a record number to a data bus 38. When a record number given from a bus 37 is coincident with the number from the bus 38, a record number decision section 11 outputs a data expansion instruction signal 23. A compressed data expansion section 10 receiving the signal 23 expands the data from a data bus 31 according to the compression data rule and outputs the expanded data to an expansion data bus 39.
Patent JP-H0523835-A (JP)
Title: Method for casting casting product
Inventor: OTSUKI MASAYUKI
IPC: B22C9/08
Filed: 1991-07-18
Abstract: PURPOSE:To easily continue fill-up of molten metal into pouring basin part since initial stage of molten metal pouring at the time of pouring the molten metal into a mold. CONSTITUTION:At lower part of a vertical sprue 12 connected with a sprue cup 11, a strainer 15 is arranged, and on this strainer 15, a metal-made dam plate 20 made of the material corresponding to the main components in the molten metal, is arranged. This dam plate 20 dams the molten metal for a while at the time of starting the molten metal pouring and has a role for filling up the molten metal in the sprue cup 11. After that, the dam plate 20 is melted with heat of the molten metal, and as the molten metal in the sprue cup 11 is flowed into a runner 13, the molten metal pouring is continued so as to fill up the molten metal into the sprue cup 11 as the same way as the ordinary method after that.
Patent JP-S6334978-A (JP)
Title: Thin film junction field-effect element
Inventor: HAYASHI YUTAKA
IPC: H01L21/338
Filed: 1986-07-29
Abstract: PURPOSE:To contrive stabilization, uniformity and improvement in reproducibility of characteristics of the title element as well as driving it at low voltage by a method wherein a semiconductor thin film, with which a barrier will be formed together with a conductive gate electrode, is provided adjacent to the conductive gate electrode. CONSTITUTION:The conductive layer of conductive gate 2 is formed on the substrate 100 made of glass and the like, and the size of plane surface of said conductive layer is trimmed into the prescribed shape. Then, a P-type amorphous silicon corresponding to the semiconductor layer 2a of a two-layer conductive gate is grown at least on the conductive gate 2, and the first semiconductor layer 1 is formed in the prescribed size on the semiconductor layer 2a of the two-layer conductive gate. This layer is the non-doped hydrogenated amorphous silicon obtained by performing a CVD method using silane or disilane. As said semiconductor layer 1 has a weak N-type conductive type, the P-type amorphous silicon forms a barrier against the non-doped amorphous silicon. Then, a metal thin film, to be turned into a conductive source region 5 and a drain region 6, is formed on the first semiconductor layer 1 in the prescribed shape, and the title field effect element is obtained.
Patent JP-H0620072-A (JP)
Title: Data driven information processor and data buffer used in this processor
Inventor: ONOZAKI MANABU
IPC: G06F15/82
Filed: 1992-07-06
Abstract: PURPOSE:To improve the data processing efficiency of the data driven information processor having a function which uses a degeneration memory space to detect a pair of data. CONSTITUTION:A buffer memory 1 which is provided in a cyclic path and is provided to absorb the fluctuation of the flow rate of packets of data in this cyclic path includes a re-arrangement control unit 10 which rearranges the output order in accordance with prescribed key data of stored data packets. This rearrangement control unit changes the arrangement order of output data packets in accordance with the same discrimination reference as the priority level discrimination reference used by a data pair detecting unit 562. Since a data packet of high probability of firing is quickly given to the data pair detecting unit by rearrangement of output data packets in the data buffer, the degradation of the processing efficiency due to hash collision data packets is prevented; and thus, the data driven information processor which executes a data flow program at a high speed is provided.
Patent JP-S6158021-A (JP)
Title: Terminal control system
Inventor: YAMADA MASARU
IPC: G06F1/00
Filed: 1984-08-29
Abstract: PURPOSE:To improve the safety of system operation by making the operation of practice mode switch effective only at application of power of a terminal device. CONSTITUTION:The terminal control system consists of a practice mode setting switch 1, a chattering eliminating flip-flop (hereinafter FF) 2 for the switch 1, an AND circuit for setting the set condition, a practice mode holding circuit FF 4, a power application sequence state holding FF 5 and an OR circuit 6 for setting reset condition. The permission of the practice mode setting is given by the system manager and when the practice mode set switch 1 is operated, the FF 2 is set and the device is switched into the practice mode. In case of the mode other than the power supply sequence, even if the said switch 1 is operated, no AND circuit 3 is actuated and since the practice holding mode FF 4 is not set, the switching to the practice mode is limited at the power application only.
Patent JP-H1126955-A (JP)
Title: Electronic equipment assembling structure
Inventor: OZAWA SHUNICHI
IPC: H05K7/14
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To give high earthquake proof and thermal cycle resistance to an electronic equipment in an electronic equipment assembling structure. SOLUTION: An electronic equipment 10 is constituted by assembling a printed board 16 into metal terminals 22 and 24 erected in a case 12. The metal terminals 22 and 24 are provided with curved parts 26 and 28. Through-holes 18 and 20 are provided at both edges of the printed board 16. The printed board 16 is assembled in the case 12 so that the metal terminals 22 and 24 can go into the through-holes 18 and 20. The metal terminals 22 and 24 and the through-holes 18 and 20 are fixed by soldering.
Patent JP-2001007013-A (JP)
Title: Transfer mask blank and manufacture thereof
Inventor: KATAKURA NORIHIRO
IPC: G03F1/20
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a transfer mask blank, the support of which is etched by drying etching a region in which a pattern to be transferred to a photosensitive substrate is formed at a uniform etching rate. SOLUTION: A transfer mask blank 1 is provided with a membrane 2, an outer peripheral frame 3 which supports the membrane 2 in a state where the outer periphery of the membrane 2 is fixed to the fame 3, and a support 4 which supports the membrane 2 and divides the membrane 2 into a plurality of small regions. The membrane 2, divided into the small regions, is composed of a portion (an aggregate of small regions) 5 in which a pattern to be transferred to a photosensitive substrate is formed and a non-pattern region (dummy portion) 6 arranged on the outer periphery of the portion 5.
Patent JP-H1119770-A (JP)
Title: Automatic welding equipment
Inventor: YAMAMOTO HIKARI
IPC: B23K9/127
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an automatic welding equipment capable of improving welding quality by preventing generation of welding defects due to bend of a welding wire in sensing. SOLUTION: In the automatic welding equipment provided with a positioner for positioning/holding a work, welding robot which moves a welding torch for delivering a welding wire, by spacial three axes along the groove of a work, and with a controller for controlling the movement of the welding robot in accordance with a preliminarily taught route; a wire bend detector is set consisting of a conductive contact plate 8e with a hole formed having a prescribed diameter, of a sensing power source device 8a which applies a sensing voltage to a welding wire 9 projecting from this contact plate 8e and the welding torch 2 tip end, and of a current detector 8b for detecting a sensing circuit that flows when the welding wire 9 comes into contact with the detector.
Patent JP-H0936473-A (JP)
Title: Semiconductor laser element
Inventor: TANAKA TOSHIAKI
IPC: H01S5/343
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor laser element performing laser operation in blue violet wavelength region under the room temperature. SOLUTION: A waveguide stripe of Nitride material is formed in the direction parallel with the (11-20) A face of a (0001) C face sapphire substrate 1 by selective growth using an insulation film mask 4. The interval W1 of insulation film SiO2 mask 4 is set in the range of 1-2μm and the mask width W2 is set in the range of 5-30μm. It is then covered with an insulation film 8 and p and n electrodes are deposited by lithography before being scribed by cleavage. Consequently, a low loss optical waveguide layer can be formed while controlling the cross-section rectangularly and a transverse mode controlled BH structure for guiding the basic transverse mode stably can be realized by the actual difference of refractive index. The inventive element oscillates under the room temperature at an oscillation wavelength in the range of 410-430nm.
Patent JP-S5968823-A (JP)
Title: Sheet core
Inventor: NISHIMURA AKIMASA
IPC: G11B17/028
Filed: 1982-10-12
Abstract: PURPOSE:To attain the detection of phase for both sides with a simple constitution by prolonging magnetic pins fixed to the 1st and the 2nd magnetic substance provided at both ends of a sheet core main body respectively in opposite direction. CONSTITUTION:The magnetic pins 13, 15 penetrate through holes 11b, 11c and are prolonged mutually to other end face of the main body 11a and the sheet core main body 11a is clipped with rings 12 and 14. The recording/reproduction is done by moving a head between tracks in opposition to a magnetic sheet 6. The phase is detected by detecting the change in magnetic flux through a magnet 4, a chucking ring 12, the magnetic pin 13 and a phase detecting pin 9 by a phase detecting coil 10. In recording and reproducing the other side, the sheet core 11 fixed with a magnetic sheet 6 is turned over and inserted to a sheet fitting hub 3, and the head placed under the magnetic sheet 6 is moved as mentioned above. Then, the change in magnetic flux passing through the magnet 4, the chucking ring 14, the magnetic pin 15 and the phase detecting pin 9 is detected by the coil 6 so as to detect the phase of the other side.
Patent JP-S5881926-A (JP)
Title: Preparation of material for shadow mask
Inventor: NOMURA GIICHIROU
IPC: C22C38/18
Filed: 1981-11-07
Abstract: PURPOSE:To make the titled material excellent in drillability, press workability and the adhesiveness of a blackened film, by successively applying each step of primary cold-rolling, annealing and secondary cold-rolling to a low-carbon aluminum-killed hot-rolled steel strip containing a specified amount of Cr. CONSTITUTION:A low-carbon aluminium-killed hot-rolled steel strip is pickled with an acid and primarily cold-rolled. Thereafter, the strip is recrystallization- annealed at a temperature range above its recrystallization point but up to about 800 deg.C. The strip is then secondarily cold-rolled to preetermined thickness and slit into a coil having predetermined width. In this way, a steel sheet comprising, by wt%, C<=0.03%, Si<=0.03%, P<=0.10%, S<=0.10%, 0.20-0.60% Mn, 0.01-0.50% sol.Al, 0.01-0.50% Cr and the balance substantially Fe is manufactured.