baber/WOPTO huggingface dataset:
Patent JP-H04130542-A (JP)
Title: Queuing management system
Inventor: SATO HIROYUKI
IPC: G06F9/46
Filed: 1990-09-20
Abstract: PURPOSE:To speedily switch to the next permission for use without retrieval time when the permission for use of resources is cancelled by providing a resource utilization request means equipped with a stream conveying the release of the requested resources. CONSTITUTION:Resource utilization request management means 3 to 7 have streams 16 to 20 through which the cancellation of the resource utilization request is received, the resource utilization request management means 3 to 7 are linked by streams 9 to 13, and a queing management means 11 manages the entire queue. For example, when the cancellation of the resource utilization request corresponding to a resource utilization request management means 4 is notified through the stream 17, they are extracted from the queue by directly connecting the resource utilization request management streams 9 and 10. Thus, since the cancellation of the resource utilization request is notified from the request source to the directly corresponding resource utilization management means, the retrieval time is not necessary even when the permission for use of the resources is cancelled and the switching to the next permission for use can be performed.
Patent JP-S62110400-A (JP)
Title: Sound field enlarging effect device
Inventor: KATO SHIGEKI
IPC: H04S1/00
Filed: 1985-11-08
Abstract: PURPOSE:To obtain realistic and natural reproduced sound even in an asymmetric position by delaying signals supplied to a right speaker by a specified time using a delay level controlling means, and at the same time, attenuating the level by specified amount and applying output signals of each phase level controlling means to a left speaker. CONSTITUTION:Right channel signals from an input terminal Ri are applied to a right speaker RSP through a delay circuit DEL, an attenuator ATT and an amplifier RAMP. It is supposed that positional relation of right and left speakers, RSP, LSP and a listener is, for instance, as shown in the figure. By setting the amount of attenuation of the attenuator ATT equal to the amount of attenuation when transmitted the difference of distance between right and left speakers, RSP, LPS and a listener, the position of the right speaker RSP can be made equivalently to a position shown by a dotted line RSP' in the figure. Further, by changing the amount of shifting by phase shifters PS1-PS4 and amount of attenuation by attenuations ATT1-ATT4, difference DELTAp of sound pressure applied to right and left ears of a listener and difference DELTAphiof phase can be controlled freely.
Patent JP-S60146700-A (JP)
Inventor: SADAYAMA SHIGEMITSU
IPC: B26F3/00
Filed: 1983-12-31
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-H03111740-A (JP)
Title: Measuring apparatus for fourier-transformation infrared-ray spectrophotometer having differential scanning calorimeter
Inventor: TAJIMA TAKAHIRO
IPC: G01N21/3563
Filed: 1989-09-27
Abstract: PURPOSE:To make it possible to measure the change in quantity of heat of a sample and an infrared-ray spectrum at the same time with respect to the sample whose molecular structure and crystal structure are changed with temperature change by providing a BaF2 window plate for transmitting infrared rays by a reflecting method. CONSTITUTION:A detecting part 4 of a differential scanning calorimeter (DSC) is provided on a sample stage 6 of an infrared-ray microscope 1. A window plate 9 comprising BaF2 which is an infrared-ray-spectrum transmitting material is provided at the upper part of the sample cup of the sample cell part of the DSC in order to transmit infrared rays by a reflecting method. The DSC detecting part 4 is provided so that the light axis of the infrared-ray microscope 1 is aligned with the center of a sample cell 8 comprising aluminum on the side of the sample. The sample cell 8 wherein powder sample is inputted and a reference cell 7 wherein a reference material is inputted are mounted on a thermocouple plate 12. A furnace is capped with the window plate 9 having an air hole 11, and DSC measurement is started. The measurement of the infrared spectrums can be continuously performed at the same time as the starting of the DSC measurement or can be performed at any time in an arbitrary temperature region.
Patent JP-H03136216-A (JP)
Title: Manufacture of soft magnetic alloy film and heat treatment method
Inventor: HASEGAWA NAOYA
IPC: C22C19/07
Filed: 1989-09-27
Abstract: PURPOSE:To obtain the title alloy film having excellent magnetic characteristics and high permeability by controlling the induction magnetic anisotropy of a soft magnetic alloy film having thermally stabilized characteristics by a method wherein, after a specific soft magnetic alloy film has been formed while a magnetic field is being applied in the direction where it crosses almost at right angle with the direction in which a high permeability can be obtained, a heat treatment is conducted in a specific temperature range in a non-magnetic field state. CONSTITUTION:Compositional formula is shown by CoxTyMzCw. M indicate metal elements consisting of one or two or more kinds selected from Ti, Zr, Hf, V, Nb, Ta, Mo and W or their mixture, and T indicate metal elements consisting of one or two or more kinds selected from Fe, Ni and Mn or their mixture. Compositional ratios (x), (y), (z) and (w) satisfy the relation of x+y+z+w=100 in atomic % of 50<=x<=96, 0<=y<=20, 2<=z<=25 and 0.1<=w<=20, and its texture fundamentally consists of the crystal grains of 0.05mum or smaller in average grain diameter, and when a soft magnetic alloy film, containing the crystal phase of carbide of element M in a part of the above-mentioned crystal grains, is manufactured, a heat treatment is conducted in the temperature range of 520 to 730 deg.C in a non-magnetic field state after a film has been formed while a magnetic field is being applied in the direction where it crosses almost at right angle with the direction in which a high permeability can be obtained.
Patent JP-S63104777-A (JP)
Title: Soldering method
Inventor: HASEGAWA NAGAYOSHI
IPC: B23K1/00
Filed: 1986-10-22
Abstract: PURPOSE:To uniformly perform nonoxidized heating with good heat conductivity and to execute a soldering of good quality with high efficiency by soldering the printed board on which a flux containing solder is placed with its heating under helium gas atm. inside a tunnel kiln. CONSTITUTION:The printed board 13 placing a flux contg. solder on is placed on a heat transfer belt 12 and fed into the tunnel type reflow furnace 10 covered by a stainless steel cover 15. The board 13 is subjected to heating by the heater block 11 of a subordinate heating wire, but the fed 18 helium gas is filled up inside the reflow furnace 10, the board 13 is heated uniformly at high speed with the high heat conductivity of helium gas and subjected to nonoxidized soldering with high efficiency. An infrared heater may be used for heating.
Patent JP-H06105190-A (JP)
Title: Video camera
Inventor: YAMASHITA MASAHIRO
IPC: H04N5/225
Filed: 1992-09-21
Abstract: PURPOSE:To easily recognize an extendable display range in advance when the zoom position of a zoom lens is positioned at a telescopic end. CONSTITUTION:A telescopic end picture frame 30 whose size is changed in response to the zoom position of a zoom lens is displayed in a view finder 26. Thus, it is recognized that an image is picked up with magnification up to the video image range displayed in the telescopic end picture frame 30 even when the zoom position is not positioned at the telescopic end actually.
Patent JP-H0957948-A (JP)
Title: Inking device for printing machine
Inventor: AKIYAMA KATSUJI
IPC: B41F31/15
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To improve a driving system of three vibrating rollers which rotates round a large-diameter ink attaching roller by friction so as to prevent slipping among rollers and eliminate floating of the vibrating rollers even at a high speed rotation. SOLUTION: A vibrating roller 3 which is supported by a fixed bearing of a frame 1 and is to be driven by positioning of an attached vibrating roller gear 12 in the outside of the frame, and a plurality of vibrating rollers 4 and 5 supported by a fixed bearing of a rocking member 15, from which added vibrating roller gears 18 and 19 protrude to the outside from a window hole 17 of the frame 1, are provided. Further, a gear support pin provided in a back to back arrangement with a large-diameter ink attaching roller 7 to be supported by the inside of the rocking member 15 passes the window hole 17 and supports an intermediate gear 23 having the same diameter as that of the large-diameter ink attaching roller so as to be at the same central position and to directly mesh with the gears 12, 18, and 19 of the vibrating roller 3, 4, and 5.
Patent JP-2000052187-A (JP)
Title: Cutting oil deterioration suppressing system
Inventor: TANABE SEISUKE
IPC: C02F1/40
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a cutting oil deterioration suppressing system capable of suppressing the deterioration of cutting oil used for a machine, reducing the quantity of new oil added following the deterioration, prolonging the life of new replacement, removing dioxin generated therefrom or other toxic materials added and mixed to prevent the decay of the cutting oil, and reducing the volume of industrial wastes shipped out of a plant at the time of cutting oil replacing. SOLUTION: A cutting oil deterioration suppressing system is provided with a flying oil recovery tank 1, an ionizing tank 2, a separating tank 3 and a biomass tank 4, and the flying oil recovery tank 1 and the ionizing tank 2 are provided with rotary plate 5 and a guiding groove 8. An electrode 6 is provided in the ionizing tank 2 to supply AC and DC currents. Also, the separating tank 3 is provided with a photodetecting sensor 7.
Patent JP-H0972291-A (JP)
Title: Trap for front step of dry vacuum pump
Inventor: MIURA TATSUYA
IPC: F04B37/16
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a trap by which unreactive gas is not sent into a dry vacuum pump by reacting the unreactive gas by which coagulation is produced after reacting in the dry vacuum pump with high temperature and collecting the coagulation. SOLUTION: Coagulation plates 171 , 172 ,..., 176 and 277 , 278 , 279 are installed by interposing spacers 16 respectively on a hollow center shaft 15 erected on the bottom surface of a housing 11 and an electric heater 21 for heating respective coagulation plates and spacers 16 is inserted in the center shaft 15 across its nearly entire length. The intervals of respective coagulation plates and the open areas of flow route parts 181 -183 , 287 -289 of respective coagulation plates are reduced gradually in a part between a gas introduction inlet 12 and a gas introduction outlet 14.
Patent JP-H08116136-A (JP)
Title: Photoelectron device
Inventor: TAKAHASHI TAKEO
IPC: H01S5/00
Filed: 1994-10-18
Abstract: PURPOSE: To provide a can package type photoelectron device with a built-in high frequency superposition circuit. CONSTITUTION: In a can package type photoelectron device with a built-in circuit for superposing high frequency in a semiconductor laser, a sub-mount 11 is fixed to a heat sink 10 fixed to a stem 2 and a semiconductor laser chip 12 is fixed to the sub-mount 11. The sub-mount 11 is comprised of a silicon substrate, and a transistor, a capacity and a resistance are formed monolithically. Leads 4, 5, 6 are attached to the stem 2 and specified leads 5, 6 are connected by wires 57, 59. The wire 57 forms a coil L of a high frequency oscillation circuit. Since a high frequency oscillation circuit is formed by using the sub-mount 11 and the wire 57, a miniaturized can package type photoelectron device can be realized.
Patent JP-H0194561-A (JP)
Title: Cassette loading device
Inventor: YOSHIKAWA KIKUO
IPC: G11B17/04
Filed: 1987-10-06
Abstract: PURPOSE:To attain a sure loading action by bringing one part of a cassette holding member into contact with a fixing member in the condition of not inserting a cassette in a regular discharge position and blocking a loading start. CONSTITUTION:The title device is equipped with a cassette holding member 43 in the cassette discharge position to lock a chucking concave part 14 provided to a cassette 10 by the energizing force of a spring, etc., so that the cassette 10 can be led in and led out. The titled device is constructed to position-control by a cam means so that a cassette holding nail 42 of the cassette holding member 43 may not get off the chucking concave part 14 in the lead-in action process of the cassette 10. Thus, at the time of the lead-in action of the cassette 10, the cassette holding nail 42 is prevented from getting off the concave holding nail 42 is prevented from getting off the concave part 14 for chucking of the cassette 10 and the sure lead-in action can be executed.
Patent JP-H0298714-A (JP)
Title: Reducing valve device
Inventor: GOSHIMA SHUICHI
IPC: G05D16/10
Filed: 1988-10-06
Abstract: PURPOSE:To eliminate the need for the arrangement of a residual pressure relief valve device separately and to reduce a cost by simplifying a constitution and a function by attaching a relief function simultaneously with a residual pressure relief function. CONSTITUTION:A residual pressure relief valve 58 holds a relief valve seat 63. A holding member 59 is disposed in the periphery of the residual pressure relief valve 58, and also, it is held with a pressure reacting member, and includes a chucking part 59C comprised by connecting and holding the residual pressure relief body 58 by a connecting step part formed on an inner peripheral plane. Also, since the device is comprised by providing an operating shaft 61 on one end part of which a taper expansion part 61A to separate the residual pressure relief valve from the connecting step part by expanding the chucking part 59C and to connect it to a connecting step part 12A again by pressing the residual pressure relief valve 58 is formed, the relief function and the residual pressure relief function can be attached simultaneously. In such a manner, it is possible to eliminate the need for the arrangement of the relief valve device separately, and to simplify the constitution and the function, which reduces the cost.
Patent JP-H0994305-A (JP)
Title: Fire fighting sprinkler piping
Inventor: MIIKE TAKAHIRO
IPC: F16L1/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To easily execute fire fighting sprinkler piping by providing a recessed piping route extended to a sprinkler head attaching position beforehand on the outer surface of a slab for partitioning the levels of the building of a direct ceiling structure and disposing the sprinkler piping inside the recessed part. SOLUTION: Respective floors are partitioned by a concrete slab 11 in the building 10 and a ceiling board 14 is directly attached to the lower surface of the slab 11. The recessed parts 12a and 12b... are formed on the lower surface side of such a slab 11. The part 12a among the recessed parts is turned to the part for housing a header 3, the recessed parts 12b... are turned to the parts for housing the sprinkler piping and the respective recessed parts 12a and 12b... are extended to the sprinkler head attaching positions of respective rooms. Then, the header 3 connected through a control valve 2 to the piping branched from a water supply main pipe 1 is housed in the recessed part 12a and the sprinkler pipings 4a-4d housed inside the recessed parts 12b are connected to the branching connection ports 3a-3d of the header 3.
Patent JP-H06108641-A (JP)
Title: Fixing for embedded box
Inventor: NAKAZAWA HIDEKAZU
IPC: F16L5/00
Filed: 1992-09-22
Abstract: PURPOSE:To improve workability by a method wherein a mounting part in a shape conforming to that of one of a plurality of knock out parts arranged to an embedding box is formed to a support member and an engaging piece engaged with the engaging hole of the embedding box is arranged to the vicinity of the mounting part. CONSTITUTION:An engaging piece 5 of a fixing 1 is inserted in an engaging hole 8 formed in the back of an embedding box 6 and by bending protrusion parts 5a in a reverse direction to each other in the embedding box 6, the fixing 1 is attached to the embedding box 6. This constitution brings a mounting part 3 into contact with the back of the embedding box 6 to close a pre-opened central knock-out part 7 of a plurality of knock-out parts 7 formed therein. Two round rods 2a of which a support member 2 is composed are spread in a reverse direction to each other and deformed approximately in an X-shape, the tips thereof are tied to reinforcing bars 9 with wires 11. The fixing 1 and the embedding box 6 are fixed to forms 11 in a way that a fastening bolt 13 is inserted through externally of forms 12 and extended through the knock-out part 7 of the central part of the back of the embedding box 6 and joined in a screwed-in state with a nut member 4 of the fixing 1.
Patent JP-S63106665-A (JP)
Title: Toner for magnetic image printing
Inventor: ASANAE MASUMI
IPC: G03G9/08
Filed: 1986-10-23
Abstract: PURPOSE:To reduce the sticking of a toner to a magnetic head and to obtain a high density image by using specified epoxy resin, magnetic powder and specified polyethylene wax. CONSTITUTION:A toner for magnetic printing by flash fixing is made of particles contg. epoxy resin having 700-1,000 epoxy equiv., 50-70wt% magnetic powder and 1-5wt% polyethylene wax having 7,000-12,000mol.wt. The toner has >=10<14>OMEGA.cm volume resistivity and -25-+25V voltage by electrostatic charge. Since the toner contains the polyethylene wax, the sticking of the toner to a magnetic head can be prevented and a high quality image can be obtd.
Patent JP-H02139057-A (JP)
Title: Method and device for finishing leather
Inventor: HARO TOROIBERU
IPC: B05B16/00
Filed: 1989-09-29
Abstract: PURPOSE: To make it possible to well and uniformly finish leather by spraying and applying a finishing liquid to the leather in a solvent atmosphere having a specific residual oxygen content. CONSTITUTION: A booth is made inert with nitrogen prior to use and is then hermetically closed. Oxygen in the air is replaced by introduction of, for example, nitrogen up to <15% by volume, more preferably <10%. The interior of the spray booth is thereafter satd. with the solvent. The solvent is sprayed through a spray gun 6 mounted at the booth wall until the solvent in the spray booth attains 10 to 100% of the saturation concn. As a result, the finishing can be improved.
Patent JP-H03113438-A (JP)
Title: Color reversal photosensitive material
Inventor: IWAGAKI MASARU
IPC: G03C7/18
Filed: 1989-09-28
Abstract: PURPOSE:To improve gradation reproducibility over the range from a highlight part to a shadow part and to enhance the yield of print by specifying the max. and min. reflection densities on the characteristic curves of cyan, magenta and yellow at the time of red, green and blue color separation and exposure. CONSTITUTION:All the max. reflection densities of yellow, magenta and cyan are regulated to >=2.5 and all of the point of the max. reflection density-0.10, the point of the min. reflection density+0.10 and  logE (E is light exposure) on each of the characteristic curves of cyan, magenta and yellow at the time of red, green and blue color separation and exposure are regulated to >=2.0. When a color reversal photosensitive material is subjected to prescribed expo sure with color separated light and prescribed color reversal processing and the characteristic curve of the resulting sample is formed, the max. and min. reflection densities can be obtd. Gradation reproducibility over the range from a highlight part to a shadow part is improved and the yield of print can be enhanced.
Patent JP-S61132751-A (JP)
Title: Electronic controlled fuel injection equipment
Inventor: KAWAI SHIRO
IPC: F02D41/02
Filed: 1984-11-29
Abstract: PURPOSE:To make the best use of response characteristics for easier constitution by installing a correcting device to correct calculated results of a reference fuel injection quantity calculator base don an detected results of a throttle opening detector. CONSTITUTION:A reference fuel injection quantity calculator M4 calculates reference fuel injection quantity according to results of an inlet air negative pressure detecting device M1 and an engine speed detecting device M2. A correcting device M5 corrects results of the reference fuel injection quantity calculator M4, according to results of a throttle opening degree detecting device M3. Thus, this constitution always eables a supply of the best fuel injection quantity to an internal-conbustion engine, and a constitution to use the abilities of response characteristics to the full is easily created.
Patent JP-H0890014-A (JP)
Title: Method for rolling seamless steel tube and equipment therefor
Inventor: FURUKAWA TSUNEHISA
IPC: B21B23/00
Filed: 1994-09-22
Abstract: PURPOSE: To remarkably improve the accuracy of inside diameter in the hot rolling of a seamless steel tube. CONSTITUTION: In the method for rolling the many kinds of sizes of seamless steel tubes by piercing and rolling a billet heated at a prescribed temp. in a heating furnace 1, a pierced and rolled tube stock is separately made into several kinds of intermediate tube stocks having different size of outside diameter by a 1st forming rolling for applying rolling-down of only an outside diameter in a sizer 4 and, after the rolling of the outside diameter and thickness is executed by rolling-down the inner and outer surfaces of the intermediate tube stock, a 2nd forming for applying the rolling-down of only the outside diameter is executed in an extractor 7.  By deciding the size of outside diameter of the intermediate tube stocks which are separately manufactured in the sizer 4 so that the draft of outside diameter of the 2nd forming rolling is at most 10%, the seamless steel tube having a desired outside diameter and thickness is obtained.
Patent JP-H0562622-A (JP)
Title: Rotating anode x-ray tube
Inventor: TACHIKI SHIGERU
IPC: H01J35/10
Filed: 1991-09-05
Abstract: PURPOSE:To shield heat radiated from a high temperature target, to reduce the temperature of a bearing part, and to achieve a long life span by providing a heat shield plate provided with an opening on the inside, and an opening diameter changing means for changing the opening diameter. CONSTITUTION:A heat shield plate 4 is in most closed state when photographing is not carried out. A shield blade 4a can be rotated around a fixed pin 12 fixed to a shield plate supporting body 10 as a fulcrum. When a rotor drive voltage is applied by a photographing start signal, a rotating magnetic field is generated, and a rotor 2 is rotated. A movable ring 6 is also rotated at the same time. The blade 4a is rotated outside following this, with a pin fixed to the ring 6 and a groove 14 of the shield plate 4 fitted to the pin 13, as a guide, and the opening is widened. When a series of photographings are finished and application of high voltage is stopped thereby, the ring 6 is rotated in the reverse direction, and the opening of the shield plate 4 is made small, and the heat radiation from a target is shieded thereby, and the heat incident into the rotor 2 is thus limited.
Patent JP-S62106785-A (JP)
Inventor: HARU DEI MITSUCHIERU
IPC: A63B102/18
Filed: 1986-10-23
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。