baber/WOPTO huggingface dataset:
Patent JP-H074901-A (JP)
Title: Liquid crystal ruler
Inventor: SHITO ISAMU
IPC: B43L7/00
Filed: 1993-05-31
Abstract: PURPOSE:To provide a ruler, which can display a plurality of length units. CONSTITUTION:The liquid-crystal ruler has a drawing edge part 2, a scale display part 3 that is provided at the drawing edge part and comprises a liquid- crystal display panel for displaying a plurality of length units, a driving element for controlling the length-unit displaying function of the scale display part and a switch 14 for controlling the driving of the driving element.
Patent JP-S6212840-A (JP)
Title: Method and instrument for measuring concentration of liquid to be examined
Inventor: SUMITA MASAYUKI
IPC: G01N21/43
Filed: 1985-07-10
Abstract: PURPOSE:To make measurement with high accuracy by adding the signal from a temp. correcting circuit for the temp. of a liquid to be examined to output signal changes of respective photoelectric elements and correcting said signal. CONSTITUTION:The diffused light from a diffusion surface 7 is irradiated to the liquid 13 to be examined on a reflection surface 11 and the reflected light from the boundary between the surface 11 and the liquid 13 is emitted from an exit surface 12. The exit light passes a lens 22 and forms the image on an image sensor 20 consisting of photoelectric transducers. The output signal changes of the respective photoelectric transducers of the sensor 20 corresponding to the change of the critical face at the boundary are arithmetically processed and further the signal from the temp. correcting circuit for the temp. change of the liquid 13 are added to the output signal changes of the respective photoelectric transducers and are corrected, by which the concn. of the liquid 13 to be examined is measured. Since there is no need for a mechanical driving part for which high accuracy is required, the measurement in a static state is possible and the result of the measurement having the high accuracy is obtd.
Patent JP-H113592-A (JP)
Title: Access control circuit for synchronizing ram, data processor, and its control method
Inventor: NISHIWAKI TOSHIYUKI
IPC: G11C11/413
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To shorten an access time of a synchronizing RAM. SOLUTION: An input address and an output address of a pipe line register PLR 14 are inputted to a selector 31 at the time of writing, an output address of the pipe line register PLR 14 is selected and outputted to a synchronizing type RAM 15 as a write-address, at the time of reading an input address of the pipe line register PLR 14 is selected and outputted to a synchronizing type RAM 15 as a read-address. Thereby, at the time of reading, as a read-address is outputted to the synchronizing type RAM 15 one cycle before a read- instruction is executed, a read-cycle is completed by one cycle.
Patent JP-S5873739-A (JP)
Inventor: TORIKUU EI RAMANARAYANAN
IPC: C22C19/05
Filed: 1982-09-02
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-H05342341-A (JP)
Title: Outline dividing system
Inventor: WATANABE MASANORI
IPC: G06T3/00
Filed: 1992-06-12
Abstract: PURPOSE:To obtain accurate outline segments by introducing a measure to evaluate an outline dot string as the whole and coping with even a picture which has an outline having round corners with respect to the outline dividing system for picture processing. CONSTITUTION:A step 1 where points which are end points of outline segments and are candidates of outline division points dividing the outline segments are extracted in a certain condition, a step 2 where segments are applied between candidate points extracted in the step 1 and local outline segments as candidates of outline segments are extracted from these applied segments in a certain condition, and a step 3 where adjacent local outline segments are merged in a certain condition are included to constitute this system.
Patent JP-S5861288-A (JP)
Title: Cation exchange membrane for electrolysis of aqueous solution of alkali metal salt
Inventor: SADA TOSHIKATSU
IPC: C25B13/08
Filed: 1982-09-04
Abstract: PURPOSE:To provide a titled cation exchange membrane which yields a high concn. of alkali metal oxides with high current efficiency by disposing a water permeable diaphragm having a regulated range of the rate of water permeability on one surface of a fluorine-contg. cation exchange membrane. CONSTITUTION:A diaphragm (A) having water permeability of 10<-7>-10cc/hr. cm<2>.cmH2O, more particularly 10<-4>-5cc/hr.cm<2>.cmH2O, is adhered tightly on one surface of a fluorine-contg. cation exchange membrane (B), whereby an intended cation exchange membrane for electrolysis of aq. solns. of alkali metal salts is obtained. The cation exchange membranes (B) of sulfonic acid type of various different ion exchange capacities produced by hydrolyzing the polymer film obtd. from a copolymer of, for example, tetrafluoroethylene and perfluoro (3, 6-dioxa-4-methyl-7-octenesulfonyl fluoride) are used for said cation exchange membrane. Porous neutral membranes or cation exchange membranes having the above-described rate of water permeability, 15OMEGA-cm<2> electric resistance in 6.0N- NaOH at 25 deg.C and uniform pore size distributions with 10<-2>-9mu average hole size are preferable for the diaphragm (A).
Patent JP-S5869221-A (JP)
Inventor: ERUUIN DEIITSUTSU
IPC: C09K23/52
Filed: 1982-09-04
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-H091632-A (JP)
Title: Screw and screw extruder
Inventor: EIGRUBER HORST
IPC: B29C48/525
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a screw extruder having little deterioration and reverse flow of polymer and particularly little lack of melting control at the outlet part of the extruder and a screw therefor. SOLUTION: The screw for a double screw extruder has a rise for specifying the outer and inner conical surfaces having different degrees of convergence. The inner conical surface is converged with a sharper gradient than that of the outer conical surface from the feeding end to the outlet end of the extruder. When A is the outer diameter at the feeding end, B is the outer diameter of the outlet end, C is the rising height at the feeding end and D is the rising height of the outlet end, the screw is specified by the relation of m×(A-B)/B =(C-D)/D, where m is less than zero and at least -0.75. The screw has the length L >=15B.
Patent JP-S639349-A (JP)
Title: Blocking test automating system by pseudo call test equipment
Inventor: FUKAZAWA MITSUNORI
IPC: H04M3/26
Filed: 1986-06-30
Abstract: PURPOSE:To relieve the time and trouble of test by automating the processing inserting a stop command for the temporary halt of a test equipment into an optimum intermittent point in test procedure data while data causing a block are inputted directly to an exchange. CONSTITUTION:A block retreival section 11 retrieves the block data from the test procedure data 1 and stores the block cause and block result into a BR stack 16. A block type discrimination section 12 collates the block cause with a BL table 15 storing in advance the block data requesting the insertion of a stop command to the test procedure data to decide whether or not its block data request the insertion of the stop command. A block result collation section 13 checks the BR stack 16 and executes the processing of retreival of the next intermitting point only when the preceding block result to the same block cause differs from the present block result. An intermittent retrieval/stop command insertion section 14 checks the test procedure data while referencing the ST table 17 specifying the stable state, finds out the intermittent point and inserts the stop command into the test procedure data.
Patent JP-S6044789-A (JP)
Inventor: OOHASHI YOSHIKI
IPC: F25D11/02
Filed: 1983-08-22
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-H0814232-A (JP)
Title: Preload control element
Inventor: MANFUREETO HAAGE
IPC: F16B31/02
Filed: 1995-06-20
Abstract: PURPOSE: To easily adjust the prestress at least in the fastening of screw-type anchor. CONSTITUTION: A prestress control element 9 comprises a shape stable pressure ring 12 and an expansion ring 13, at least one of contact surfaces between both rings 12, 13 is formed into the shape of conical annular surface 14, 15, and the expansion ring 13 is expanded by the radial force component provided by the tightening force given to the prestress control element 9 by a screwing member 6 through the contact surfaces 14, 15. That is, the axial maximum relative movement between the pressure ring 12 and the expansion ring 13 is found on the final position of the screwing member 6, so that the screwing member 6 is contacted with both rings 12, 13.
Patent JP-H0822836-A (JP)
Title: Solid electrolyte fuel cell
Inventor: KISHINO TETSUYA
IPC: H01M4/86
Filed: 1994-07-05
Abstract: PURPOSE:To provide a fuel cell having an air electrode with a coefficient of thermal expansion approximating that of a solid electrolyte by forming the air electrode from a conductive ceramic whose average ionic radius is limited by a specific perovskite complex compound. CONSTITUTION:An air electrode is formed of a complex compound represented by formula I (A is at least one kind selected from the elements in the Group 3a of the periodic table other than La; and B is at least one kind selected from a group of Ca, Ba and Sr). A conductive ceramic is used such that (x) and (y) in formula I meet 0.2<=(x)<=0.8 and 0.80<=(y)<=1.10 and that an average ionic radius (r) represented by formula II (RA is ionic radius at the 6 coordination of A element; RB is ionic radius at the 6 coordination of B element) meets 0.988Angstrom <=(r)<=1.285Angstrom . A fuel cell, having the air electrode which is thus made to have high electrical conductivity even at high temperatures and has a coefficient of thermal expansion approximating that of a ZrO2 solid electrolyte, can be obtained.
Patent JP-H0316768-A (JP)
Title: Drive motor of printer carrier
Inventor: HIRAMA YUKIHIRO
IPC: B41J19/30
Filed: 1989-06-15
Abstract: PURPOSE:To ensure compactness and weight reduction by using a piezo motor(ultrasound motor) as a carrier drive motor of a printer. CONSTITUTION:A rail 2 is kept in contact with member 9 fixed to a carrier 3 and a member 10 fixed to a plunger for pressure contact 11, both having an appropriate coefficient of friction, under pressure. In addition, a surface wave excited by a horn 1 advances in 'C' direction as it moves in an elliptic motion as shown by D on the surface of the rail 2. In this case, the carrier 3 runs in 'B' direction, then connects a signal to a printer control section 27 from a carrier left end position detector 26A. Further, a signal is connected to a horn 1 and a horn 1A by a drive section 24. In addition, a drive signal is connected to the horn 1A aligned with an angular difference of 90 deg. from the horn 1. Subsequently, the carrier 3 runs in 'B'' direction. Thus the subject motor can be made compact in size by arranging the horns to the right and left in a space under a ribbon cassette.
Patent JP-H06103158-A (JP)
Title: Method and system for determining application of memory device
Inventor: SAMUERU RII EMURITSUKU
IPC: G06F12/02
Filed: 1993-06-24
Abstract: PURPOSE: To provide a device for quickly deciding the amounts of an RAM to be used by a single processing. CONSTITUTION: This is a method for deciding the use of a memory device included in a data processing system by one processing selected from plural processings to be executed in the system. This method is constituted of a step for calculating the first number of a memory position to be used by the selected processing at the time of interaction with an operating system to be used in the system, step for calculating the second number of the memory position exclusive to the selected processing, step for calculating the third number of the memory position shared with at least another processing in the plural processings by the selected processing, and transmitted by the selected processing, and step for displaying the first, the second and third numbers on a display device.
Patent JP-H02664-A (JP)
Title: Naphthalocyanine derivative, its production, optical recording medium produced by using same and production of the same medium
Inventor: TAI SEIJI
IPC: C09B47/10
Filed: 1988-06-22
Abstract: NEW MATERIAL:A naphthalocyanine derivative of formula I [wherein k, l, m and n are integers of 0-4, and k+l+m+n is an integer >=1; R<1> is a (substituted) alkyl or aryl; M is Si, Ge or Sn; and Y is an aryloxy, an alkoxy, a trialkylsiloxy, a triarylsiloxy or the like]. EXAMPLE:A compound of formula II. USE:This derivative has a remarkably excellent ability to absorb a semiconductor laser and is used for the recording layer material of an optical recording medium, a photoelectric transduction material, a liquid crystal display material or the like. PREPARATION:A phthalocyanine derivative of formula III (wherein k, l, m, n, R1 and M are as defined above) is reacted with a chlorosilane of formula IV, an alcohol of formula VI and a compound of formula VII (wherein R<2> and R<3> in the above are each an alkyl, an aryl, an alkoxy oran aryloxy; R<4> is an alkyl or an aryl; R<5> is an alkyl; x is a halogen, OH or an acyloxy) to produce a naphthocyanine derivative of formula I.
Patent JP-H05111724-A (JP)
Title: Device and method for supporting female die at the time of tube hole opening
Inventor: JITSUHARA KENJI
IPC: B21D28/28
Filed: 1991-05-28
Abstract: PURPOSE:To simply and surely attach and detach the female die in the inner side of the tube stock by moving with sliding a pressing part of the female die supporting tool and the operating part of the female die, and bringing the upper surface part of the female die and the down surface part of the female die supporting tool in contact with the inner circumferential surface of the tube stock. CONSTITUTION:When a driving rod 6 is pushed in, after a tube stock 7 is inserted until the position to be drilled, a female die 4 is elevated, the upper surface of the female die 4 and the down surface of the female die supporting tool 3 are pressed in contact with the inner circumferential surface of the tube stock 7, and the female die 4 is fixed. In this state, the hole opening is executed by punching the male die 9. Therefore, the female die to be inserted in the tube can be simply and surely held and fixed.
Patent JP-H01321215-A (JP)
Title: Conveyor device
Inventor: SENBA SHINJI
IPC: B65G65/38
Filed: 1988-06-21
Abstract: PURPOSE:To make improvements in correspondency of dimensional variations by attaching both upper and lower supporters to each of separate belts at the same interval, and attaching both belt driving pulleys to the same shaft, while making one side of them rotatively adjustable as centering on the shaft, in a conveyor system for a semiconductor device storage tube in a hopper. CONSTITUTION:An upper supporter 8 is attached to a belt 3 and a lower supporter 9 to a belt 10 respectively at the same interval, and a tube 1 is conveyed as being held between these upper and lower supporters 8, 9. Then, driving pulleys 14a and 14b of these belts 3, 10 are attached onto the same drive shaft 5, while they are made rotatively adjustable by a clamper 15. In this constitution, when this clamper 15 is loosed to some extent and the driving pulley 14a is rotated with the shaft 5 as the center, the lower supporter 9 attached to the belt 10 is moved together with the pulley 14a, and it is relatively moved to the upper supporter 8, so that a tube storage clearance 12 is thus varied.
Patent JP-S5581216-A (JP)
Title: Two-cycle engine
Inventor: FUJIMOTO HIROAKI
IPC: F02B75/02
Filed: 1978-12-15
Abstract: PURPOSE: To lubricate bearings of crank shaft sufficiently, by feeding lubricating oil flowing over the wall surface and received in wall-surface-oil capturing grooves to crank bearings for other cylinders.  
     CONSTITUTION: At the region where lower wall surface on the side of crank chamber 16 and inner wall surface of brank chamber 16 are connected, there are formed substantially horizontal flat lands 22. At portions of these flat lands 22 near the crank shaft, there are formed wall-surface-oil capturing grooves 23 which are communicated to respective oil passages 24 formed in a metal threaded to crank case 3. Oil passage 24 for a first cylinder is communicated via check valve 25 to oil passage 8a formed in a third bearing 5. With such an arrangement, when pressure in one crank chamber is positive, pressure in other crank chambers becomes negative. Therefore, by the function of this differential pressure, wall-surface oil captured by grooves 23 is fed to crank bearings 4, 5 for other cylinders. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6311214-A (JP)
Title: Nc hobbing machine
Inventor: IKETO TAKAHIKO
IPC: B23F23/00
Filed: 1986-07-02
Abstract: PURPOSE:To facilitate the calculation of passage of a hob by obtaining the center of a hob and the center of arc of a working portion of a workpiece in a position of starting cutting on the basis of working requirements to calcu late the passage of moving hob on the basis of these values. CONSTITUTION:Crowning height V, coordinates (X6, Z6) of cutting starting point, thickness W of workpiece 1 and diameter D of hob are sent to the input of a calculating means and thereby the coordinates (X3, Z3) of center position of hob in the cutting starting point are obtained according to a predetermined formula. Also, the passage of hob is an arc having the center 5 of crowning of workpiece 1 and passing through the coordinates (X3, Z3). Thus, the passage of hob can be calculated simply so that the crowning working and taper working can be facilitated.
Patent JP-H0446758-A (JP)
Title: Polishing device
Inventor: MATSUSHITA TOSHIHIRO
IPC: B24B19/02
Filed: 1990-06-12
Abstract: PURPOSE:To make polish processing in a scope drawn by a polishing tool with its locus at any arbitrary radius by furnishing a center rod mounted concentrically with a rotary spindle moving three-dimensionally relative to a working table, providing a working rod at whose tip the polishing tool is mounted, and forming a parallelogram link junction in the form of pantograph from these two rods to constitute a link mechanism. CONSTITUTION:Rotation of a rotary spindle 6 puts a working rod 9 of a link mechanism 7 into circumferential motion round a center rod 8. A polishing tool 14 at the tip of the working rod 9 is contacted with a work to be processed 3, and the rotary spindle 6 is put in relative movement vertically, and now the working rod 9 of the link mechanism 7 slides in the radial direction of the circumferential motion while held in parallel with the center rod. This working rod 9 is energized by an energizing member 15 so as to put the polishing tool 14 mounted at the tip in contact with the work 3 with a specified pressure. If the spindle 6 is rotated while moved vertically, therefore, the polishing tool 14 at the tip of the working rod draws a number of circular loci having different radii and performs polishing in the circular region of the plane or sphere on the surface of the work 3.
Patent JP-S6049541-A (JP)
Inventor: JIEEMUSU KURAAKU DEI
IPC: H01J29/50
Filed: 1984-07-26
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-H05323016-A (JP)
Title: Cable leading/wind-up device and directional characteristics measuring device for transmitter/ receiver
Inventor: NAKAMOTO AKINORI
IPC: G01S15/02
Filed: 1992-05-20
Abstract: PURPOSE:To obtain a cable leading wind-up device which is in slip ringless type without generating any noise, retains a cable with a needed leading length efficiently, and leads and take up one cable with a constant leading force regardless of the cable leading length. CONSTITUTION:A cable leading/wind-up device is provided with a fixing spindle 6, four fixing drums 3a, 3b, 3c, and 3d which are supported so that they can be freely rotated around the fixing spindle 6, a traveling spindle 5 where the distance between the spindles can be varied through a balancer 4 for the fixing spindle 6, and three traveling drums 2a. 2b, and 2c which are supported so that they can be freely rotated around the traveling axis 5. Further, it is provided with a fixing means 7 for one edge side A of a cable 10 which is wound between a group of fixing drums 3 and a group of traveling drums and a balancer for energizing the traveling axis 5 in a direction leaving the fixing spindle 6 to lead and take up the other edge side B of the cable 10.
Patent JP-S5855938-A (JP)
Title: Material to be recorded
Inventor: SATOU TSUTOMU
IPC: G03G7/00
Filed: 1981-09-29
Abstract: PURPOSE:To render the erased part of a toner image formed on a material to be recorded indistinguishable from the other part, by controlling the difference of luster and color between the paper of the support of the material and the layer coated on the paper each not above a specified value. CONSTITUTION:The difference of luster between the paper of the support of the material to be recorded on which a toner image is formed by electrophotography or the like, and the layer coated on the paper is controlled to <=15% based on the standard of the paper by the measuring method in which an angle contained by incident light and the sample is 75 deg. and its right reflection angle is 115 deg.. The color difference between them is controlled to <=2 in terms of the NBS unit. The luster of the coated layer is controlled by adjusting amount of CaCO3, SiO2 or the like fine powder to be added to a used resin, and the color difference is controlled by adjusting dye and pigment, thus permitting the unnecessary part of a toner image erased with an applicator soaked with alcohol or ethyl acetate to be made indistinguishable from the other part.
Patent JP-S5579863-A (JP)
Title: Method and apparatus for controlling plating thickness
Inventor: OONISHI HARUHITO
IPC: C23C2/20
Filed: 1978-12-12
Abstract: PURPOSE:To enhance the accuracy of controlling the plating thickness of a steel strip by spraying a pressurized gas upon both sides of the plated strip at an upper portion of wiping nozzles to regulate movement in the through thickness direction of the strip. CONSTITUTION:A base material steel strip is dipped in molten metal bath MB, and adhered molten metal is wrung out of hot dipped steel strip GS with snap rolls SNR. A pressurized gas is sprayed upon both sides of strip GS from wiping nozzles WN set opposite to each other in a region over rolls SNR to give a predetermined hot dipping thickness. The distance between nozzles WN, the vertical position of nozzles WN and the vol. of the gas sprayed are controlled with wiping nozzle controllers WNC. A refrigerant is then sprayed with spangles controlling units SP set over nozzles WN to force the molten metal to solidify, thereby uniformly adjust spangles.
Patent JP-H0551432-A (JP)
Title: Production of thermosetting resin composition and laminated sheet
Inventor: OTAKE RIICHI
IPC: C08J5/24
Filed: 1991-06-26
Abstract: PURPOSE:To obtain the subject composition,, containing a specific epoxy vinyl ester resin, a polybasic acid anhydride, a polymerization initiator and a latent curing accelerator, excellent in storage stability and usable as laminated sheets useful as printed circuit boards, etc. CONSTITUTION:The objective composition containing (A) an epoxy vinyl ester resin obtained by reacting an epoxy resin with an unsaturated monobasic acid at a ratio so as to provide 0.05-0.6 number of carboxyl groups per epoxy group in the epoxy resin, (B) a polybasic acid anhydride composed of preferably methylhexahydrophthalic anhydride, (C) a polymerization initiator such as cyclohexanone peroxide and (D) a latent curing accelerator composed of a product prepared by treating the surface of an adduct of an amine-based compound with a compound having epoxy group with a compound having isocyanate group.