baber/WOPTO huggingface dataset:
Patent JP-H09222821-A (JP)
Title: Image forming device
Inventor: HASHIMOTO TOMOHIRO
IPC: G03G21/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which the thickness and material quality of a transfer material are detected without increase in the number of sensors to perform suitable fixing, thereby forming a good image. SOLUTION: Before the leading end of a transfer material 305a or a transfer material 305b is detected by a transfer material leading end sensor 311, the quantity of reflected light on the transfer material placing reference surface is detected by a transfer material discriminating sensor 313. When the leading end of a transfer material is detected by a transfer material leading end sensor 311, the transfer material is once stopped to detect the quantity of reflected light of the transfer material by the transfer material discriminating sensor 313. If the quantity of reflected light of the transfer material placing reference surface and the quantity of reflected light of the transfer material are equal, it is judged to be a light transmitting transfer material, and a designated fixing sequence is taken.  On the other hand, if they are not equal, the quantity of reflected light of the transfer material are compared with a preset threshold value to judge the thickness of the transfer material, and a fixing sequence according to the thickness is set.
Patent JP-S57164906-A (JP)
Title: Refining method of high chromium steel ingot
Inventor: KATAYAMA HIROYUKI
IPC: C22C33/04
Filed: 1981-04-04
Abstract: PURPOSE:To refine high Cr steel ingot inexpensively without using electric power by adding solid metallic raw materials contg. Cr to the molten metal while rotating a converter-like vessel which is not in an upright position, and increasing the amt. of the molten metal while supplying an O2-contg. gas and carbonaceous solids thereto. CONSTITUTION:The molten iron which is beforehand dephosphorized is charged into a reaction vessel 1 which is lined internally with refractories and rotates in a titled state. Next, O2 is supplied to the molten iron through a lance 2 and heat is replenished into the furnace by using a burner 3. In this case, carbonaceous solids such as coal powder are blown as fuel into the space in the furnace and are burned. On the other hand, the charging raw materials are high carbon ferrochromium or the like and are charged into the furnace after they are preheated in a rotary kiln. The molten iron is converted to ingot while the amt, of the molten metal is increased. As a result, the high Cr steel such as stainless steel which uses much coolant is obtained inexpensively.
Patent JP-S63216191-A (JP)
Title: Ic card reader
Inventor: AKAI TOMIICHI
IPC: G06K17/00
Filed: 1987-03-04
Abstract: PURPOSE:To extend a service life while avoiding the wear of a contactor by devising the titled reader such that the contact point does not slide even when a card is inserted or ejected through contact operation at the IC contact point processing position. CONSTITUTION:At the time of inserting the IC card 12, a 1st slide cam face 27 of a slide block 17 pushes up a slide lever 18 to part the contact distance, and the contact is inserted to the processing position of the IC contact 13 in the parted state, and even when the face of a 2nd slide cam 28 of the slide block 17 allows the down-movement of the tilt level 18 at the end time of inserting to attain one point contact between the contact point. At the time of ejecting the card 12, the contact points are in one-point contact at the face of both the cams 27, 28 similarly. Thus, the wear of the contactor is avoided with simple structure, and a desired contact pressure suitable for the IC card is obtained.
Patent JP-H08243297-A (JP)
Title: Dryer for bedding
Inventor: WATANABE TAKESHI
IPC: D06F59/00
Filed: 1995-03-10
Abstract: PURPOSE: To provide a dryer for bedding requiring no direct drying for the bedding on the handrail part of a balcony mainly in a multiple dwelling house. CONSTITUTION: Expansible arms 3 suspended on the ceiling part of a balcony nearly horizontally place bedding mounting stand 4 provided at the tip portions of the arms on the floor of the balcony in carrying in and out the bedding. Meanwhile, the bedding mounting stand 4 is declined at nearly right angle to direct sunlight in drying the bedding, and is rotated so that the back surface of the bedding may face the direct sunlight.
Patent JP-S61208552-A (JP)
Title: Data controller
Inventor: SUGITA KOJI
IPC: G06F12/00
Filed: 1985-03-14
Abstract: PURPOSE:To secure the contents of a data set obtained before replacement even though a fault occurs during the replacement of data, by duplicating a file or a subfile to hold the data set to be replaced in a replacement mode of the data set. CONSTITUTION:A data controller 3 consists of a data set replacement means 4 and a data recording means 5. While the data includes the control information 7 and real data sets 8-10 and stored in a file 6. The means 4 stores temporarily the replacement data st to another data file or a subfile when the data set is replaced and then rewrites the file name of the replacement data set into that of a data set to be replaced for execution of the replacement of the data set. While the means 5 restores the data set and then reads out the data in case the replacement of data is interrupted.
Patent JP-H11243828-A (JP)
Title: Spool for fishing line
Inventor: TAKASHIMA YUTAKA
IPC: B65H75/26
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a spool for a fishing line capable of not collapsing the wound shape of a fishing line rolled parallel, not losing the sight of the takeout end of a fishing line and smoothly playing out the fishing line. SOLUTION: A fishing line winding face retaining body 20 which is installed along the surface of a fishing line 8 wound on a spool groove and holds the shape of the winding face of the fishing line 8 wound parallel with the spool groove is made into an approximately cylindrical form having two end parts 20a and 20b opposing each other. The width of the face retaining body 20 is set slightly smaller than that of the spool groove. The former end 20a of the fishing line winding face retaining body 20 is provided with a cut 21 for guiding the fishing line 8, the closing end part of the cut 21 is equipped with a retaining hole 22 for holding the end part 8a of the fishing line 8.  The latter end part 22b of the fishing line winding face retaining body 20 is provided with an inclined face having a falling gradient from the outside to the inside of the fishing line winding face retaining body 20.
Patent JP-H08243363-A (JP)
Title: Rotary membrane separation filter capable of maintaining high filtration rate
Inventor: SUMI HIROAKI
IPC: B01D65/08
Filed: 1995-03-10
Abstract: PURPOSE: To develop a definite shearing stress at any position on the membrane surface and to maintain a high filtration rate in the membrane separation filter of cross-flow type, etc., by disposing a rotor close to the filtration membrane surface and relatively rotating the rotor in opposition to the membrane surface. CONSTITUTION: A liq. to be filterd and separated is supplied from both upper sides and filtered by the membrane separation filter. A convex rotor 2 is set above the membrane 1 of the filter to reduce the gap between the membrane 1 and rotor 2 gradually toward the center. The rotor 2 is rotated, then an almost uniform shearing stress is developed at any position on the membrane surface with a fixed revolving speed, hence the growth of the layer of cake or gel on the membrane surface is suppressed, and the filtration rate is not lowered. The thickness of the cake or gel layer to be grown on the membrane surface is controlled by controlling the the speed of the rotor 2, and the concn. of the concn. liq. can be adjusted.
Patent JP-S58168883-A (JP)
Inventor: ENDOU TOSHIO
IPC: F27B9/40
Filed: 1982-03-31
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-S62208466-A (JP)
Title: Information recording method
Inventor: TAKAHASHI TOSHIYA
IPC: G11B27/10
Filed: 1986-03-07
Abstract: PURPOSE:To record contents information corresponding to changed information by recording the contents information corresponding to main information at a part separated from the main information by the input of a signal to show that the recording of the main information is completed. CONSTITUTION:A data input 2A is made into audio information to which address information is already added, inputted to a signal processing circuit 8 and a memory device 9, and at the memory device 9, the address information only is stored out of them. The output of the signal processing circuit 8 is modulated by a modulating circuit 11 and next, recorded to a support 1 by a writing device 12. When a contents information writing signal 2B is inputted from the external part, a control device 10 prepares the contents information from the address information stored in the memory device 9, sends the contents information to the modulating circuit 11, and simultaneously, the control device 10 sends a signal 10A to make the writing position into the first track of the recording support to a writing device and records it in the first track of a contents information support.
Patent JP-S57165624-A (JP)
Title: Combustion chamber for diesel engine with swirl chamber
Inventor: SAEGUSA SHIYOUGO
IPC: F02B19/14
Filed: 1981-04-06
Abstract: PURPOSE:To diminish smoke in operation under heavy load, by opening a main injection passage into a main chamber, orienting the port of the passage in the direction of a tangent on the inside surface of the cylinder and opening an auxiliary injection passage into the main chamber near its center line, to heighten the ratio of utilization of air in the combustion chamber. CONSTITUTION:A main injection passage 4 is provided with a port 4B on a main chamber 6 so that the port is oriented almost in the direction of a tangent on the inside surface 8 of a cylinder. The passage 4 is provided with another port 4A on a swirl chamber 1 so that the port is oriented in parallel with the center line l of atomization by a fuel injection valve 7 looking from the axis of the cylinder. An auxiliary injection passage 5 is provided with a port 5A on the main chamber 6 so that the port is located near the center line of the main chamber. As a result, combustion gas in the swirl chamber 1 jets into the main chamber 6 through the port 4B to cause a swirl so that fuel supplied through the auxiliary injection passage 5 is mixed with fresh air and then starts burning.
Patent JP-H02230737-A (JP)
Title: Wiring material of integrated circuit device
Inventor: IWAMATSU SEIICHI
IPC: H01L23/52
Filed: 1989-03-03
Abstract: PURPOSE:To improve the adhesion of a wiring onto an underneath SiO2 film, etc., by a method wherein tungsten whereto palladium or platinum, rhodium or chrome, nickel are added is used as a wiring material of an integrated circuit device. CONSTITUTION:Tungsten whereto around 0.3weight% of palladium is added is used as a tungsten target material; a tungsten palladium alloy film is sputter- evaporated on the surface of a silicon semiconductor substrate by argon sputtering process; and then a tungsten palladium alloy wiring is formed by photoetching process. The bond properties of this wiring onto an underneath SiO2 film are excellent as well as the contact resistance to the contact part of the underneath Si is low even if the wiring is contact annealed. Through these procedures, the additive palladium forms a palladium silicide while the palladium does not break through a p-n junction so as not to form a spike so that the normal p-n junction breakdown strength may be kept up constantly.
Patent JP-H06243801-A (JP)
Title: Deflection yoke
Inventor: ONODA KAZUYOSHI
IPC: H04N9/28
Filed: 1993-02-16
Abstract: PURPOSE:To correct the HCR of both side beams to a center beam independently by providing a movable impedance to a pair of closed circuits in which an induction current flows by the leakage of the magnetic field of a deflection coil. CONSTITUTION:While a closed circuit is formed by coils 4a and 4b wound on a U-shaped core 5a, and a variable resistance 6a, a closed circuit is formed by coils 4c and 4d wound on a reverse U-shape core 5b, and a variable resistance 6b. When this deflection yoke is installed to a cathode-ray tube, an induction current flows to the coils 4a to 4d by a deflecting megnetic field leaked from a horizontal deflection coil, correcting megnetic fields phiA and phiB in the same direction are generated, and a a Lorentz's force in the same direction is operated to electron beams R, G, and B. In this case, by converting the intensity of the correcting magnetic field by converting the strength of the induction current independently, the HCR of both side beams to a center beam can be corrected independently.
Patent JP-S63219535-A (JP)
Title: Treatment for copper electrolysis slime
Inventor: SHIBAZAKI TAKEYOSHI
IPC: C01B19/02
Filed: 1987-03-06
Abstract: PURPOSE:To separate and recover silver, etc. in a short time in high yield, by melting calcine formed by roasting copper electrolysis slime, by concentrating silver into the resulting noble lead, etc., by reducing the silver, etc., in a slag, by allowing the above reduced materials to be absorbed by the above-mentioned noble lead, etc., formed at the time of melting and reduction, and then by subjecting the above to cupellation treatment. CONSTITUTION:The above slime is roasted at 650-800 deg.C in a neutral or weak- oxidizing atmosphere to volatilize the greater part of elementary Se, and, on the other hand, a flux such as silica, etc., is added to the resulting calcine to undergo melting treatment at 1,100-1,300 deg.C. By the above treatment, residual silver selenide is volatilized and noble lead, matte, and slag are formed, and silver in calcine is concentrated into noble lead and matte, and then a carbonaceous reducing material is added to the noble lead, matte, and slag formed at the time of the above-mentioned melting treatment so as to reduce at least a part of silver, Te, etc., in the slag. The reduced silver and Te are allowed to be absorbed in the noble lead or the noble lead and matte formed at the time of melting treatment and reduction, which is subjected to cupellation treatment so as to be formed into crude silver.
Patent JP-H02231579-A (JP)
Title: Metal conductor discrimination device
Inventor: TSUJIMURA TAKESHI
IPC: G01R31/02
Filed: 1989-03-03
Abstract: PURPOSE:To separate conductors which belong to the same unit from conductors of other units (quad) by detecting electrostatic or electromagnetic coupling among the conductors. CONSTITUTION:Twenty conductors constituting a subunit 1 are placed without overlapping one another by using a pressure plate 302 which is set on a sub strate 301. A 2nd plate 303 is fitted in surface contact with the pressure plate 302. Slits 304 are formed in the 2nd plate while slanted as specified, and engage pins 305 projecting from the pressure plate 302. The 2nd plate 303 has 20 gaps which are once - twice as wide as conductors and is in a downward comb shape. Further, the lower end is cut while slanted as specified and as the 2nd plate 303 slides right, one conductor is stored in one gap of the comb shape, thus separating the 20 conductors.
Patent JP-2000247467-A (JP)
Title: Paper feeding device in image forming device
Inventor: ENDO KENJI
IPC: B41L13/04
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device in an image forming device capable of automatically switching type of separation pad and/or angle of the separation pad without necessitating troublesome operation. SOLUTION: This paper feeding device in an image forming device is provided with a plurality of separation pads 1, 2 which separate paper 56 one by one and whose coefficients of friction for the paper 56 differ and has a separation member automatic switching mechanism for automatically switching a plurality of these separation pads 1, 2. The separation member automatic switching mechanism consists of a separation pads pressure switching part A, a separation pad angle switching part B, a ball screw 20 fixing a worm wheel 21, a ball nut 19 screw-fitted in the ball screw 20, a worm 22 which meshes with the worm wheel 21 and moves a movable member 18 in the direction of paper width Y by rotating the ball screw 20, a pad switching motor 23 rotating the worm 22, and switching detection sensors 25, 26 detecting a switching position of the movable member 18.
Patent JP-S58180109-A (JP)
Inventor: FUREDERITSUKU FURANKU SHIIREE
IPC: A47B3/091
Filed: 1983-03-29
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-H05249342-A (JP)
Title: Optical waveguide device
Inventor: SEMURA SHIGERU
IPC: G02B6/12
Filed: 1992-03-10
Abstract: PURPOSE:To provide the optical waveguide device which can improve the non- self-aligned connection of optical fibers and an optical waveguide and the accuracy of the positions in a horizontal direction and the workability for optical axis alignment. CONSTITUTION:This optical waveguide device has an optical waveguide fitting hole 9 to be hollowed atop a packaging substrate 6, holding grooves 8 which are hollowed at both ends atop the packaging substrate 6 so as to be communicated with the optical waveguide fitting hole 9 and hold the optical film and step parts 5 which are provided on the surface of a optical waveguide substrate 1 and exist on both sides of the optical waveguide 2. The rising surfaces of the step parts 5 are brought into tight contact with the top edges at the flanks of the optical waveguide fitting hole 9 to couple the optical fibers 7, 7 and the optical waveguide 2 facing each other at the time of fitting the optical waveguide 2 into the optical waveguide fitting hole 9.
Patent JP-S55142679-A (JP)
Title: Adjusting device of printing head position for printer
Inventor: YASUI TSUNEO
IPC: B41J7/92
Filed: 1979-04-26
Abstract: PURPOSE: To adjust simply the printing head position by a method wherein a rotating lever to shift the shifting table equipped with a printing head to the printing position and the backward position thereof, and an adjusting lever to shift a shifting table in very little distance are provided.  
     CONSTITUTION: A printer comprises a cylindrical platen 1 loaded with a printing paper 2, a carriage 4 driven parallelly with a certain spacing against the platen 1, a shifting table 5 which is placed on the carrriage 4 and guided movably in the cross direction against the moving direction of the carriage 4 and a printing head 6 secured on the shifting table 5. The printer comprises a revolving lever 12, the end thereof is supported on the carriage 4 and the center thereof is connected with the shifting table 5, the shifting table 5 being shifted to the printing position and the backward position thereof, and an adjusting lever 20 wherein the shifting table 5 shifted to the printing position is, further, shifted very little distance, enabling to operate the position adjustment of the printing head 6 with a simple operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10246037-A (JP)
Title: Concrete fence
Inventor: ARIMOTO MINORU
IPC: E04H17/20
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a concrete fence arranged along a road or a building site, which is a high-strength structure and which can be easily assembled. SOLUTION: Posts 10 are vertically supported respectively on a plurality of foundations 30 arranged at every appropriate distance. Steel support shafts 12 inserted in respective foundations 30 are extended downward from the concrete post bodies, in the post 10. A pair of vertically extending fitting grooves 11b are formed in the post body. Respective ends of concrete panels 20 are fitted in respective fitting grooves 11b of adjacent posts 10 and vertically held. Upper decorations 40 are fixed to the upper part of the post bodies of respective posts 10.
Patent JP-S58168711-A (JP)
Title: Measurer for hardness of seabed
Inventor: TOKUMARU YUUZOU
IPC: G01N3/40
Filed: 1982-03-30
Abstract: PURPOSE:To permit the measurement of hardness of seabed according to the depths of excavation by providing a load meter in a burying manner at the front face of the plow of a device to measure the hardness of seabed in terms of excavating resistances to be applied to the plow provided on a survyer running on the seabed. CONSTITUTION:A load meter 11 for measuring soil pressure is provided in a burying manner at the front face 10 of a plow 7 provided on a surveyer 1 of a sleigh form running on the seabed 3 while being dragged by the rope 2 of a tug boat. Also, a load meter 9 is provided in the aperture between a plow- operating lever 5 and the plow 7 on the outside of the pivotal point 8 of the lever 5 and the plow 7. The tip of the lever 5 is intered with one end of the plow 7 in the inside of the pivotal point 8 for limiting the clockwise pivotal movement of the plow 7 and excavating resistance applying to the whole of the plow 7 is measured by the load meter 9 and also soil pressure (called hardness) corresponding to the excavating depth of the plow 7 is measured by the load meter 11.
Patent JP-2000245279-A (JP)
Title: Enhancement of cold resistance of plant
Inventor: SATOZAWA TOMOMI
IPC: C12N5/10
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To improve the cold resistance of a plant in the boot stage, etc., and improve the ripening ratio by integrating a specific expression vector into a plant and expressing an enzyme degrading sucrose in the plant body. SOLUTION: An expression vector having a DNA prepared by connecting a gene encoding an enzyme degrading sucrose and having an amino acid sequence represented by the formula such as a sucrose synthase to the downstream side of a promoter expressing the DNA in the body of a plant and specifically expressing the DNA in an anther of the plant is integrated into the plant to express the enzyme degrading the sucrose in the plant body. Thereby, the cold resistance of the plant is improved. Furthermore, the enzyme degrading the sucrose is preferably an invertase and a transformed plant or a transformed rice plant holding the expression vector is preferably prepared.
Patent JP-H05257731-A (JP)
Title: Probe terminating device for incircuit emulator
IPC: G01R31/319
Filed: 1992-03-11
Abstract: PURPOSE:To process a terminal, which is not connected when any applied system is not connected to an incircuit emulator, by the simple terminating device while maintaining electric equivalency with an objective microcomputer. CONSTITUTION:This device is provided with a PGA type IC socket 20 to insert the plural connecting pins of a microcomputer applied system as an evaluated system, ground potential terminal 11, power supply potential terminal 12, open potential terminal 13, which are provided on a printed circuit board 10 and respectively connected to the IC socket 20, ground potential impressing terminal 14, power supply voltage impressing terminal 15, which are provided on the printed circuit board 10, pull-down resistor 16 inserted and connected through a wire 17 between the ground potential terminal 11 and the ground potential impressing terminal 14, and pull-up resistor 18 inserted and connected through a wire 19 between the power supply potential terminal 12 and the power supply voltage impressing terminal 15.