baber/WOPTO huggingface dataset:
Patent JP-H07331950-A (JP)
Title: Tiltable sash roller
Inventor: NUMATA JUNJI
IPC: E05D13/00
Filed: 1994-06-06
Abstract: PURPOSE:To make the tilt angle of a roller larger and the supporting strength of a sash roller frame also larger, respectively as well as to reduce the total width. CONSTITUTION:This tiltable sash roller is provided with a sash roller frame equipped with an outer frame 14 being formed into downward U-shaped form supporting a roller free of rotation and having a support projection 14a at one side of the upper cross direction, and a mounting support frame 12 turned to a groove strip by means of a first longitudinal plate 30, a second longitudinal plate 31 and an upper plate 32, respectively. In this constitution, the outer frame 14 is inserted into this mounting support frame 12 and the support projection 14a is made contact nearby the first longitudinal plate 30 of the upper plate 32. In addition, the outer frame 14 is energized by a spring so as to come into contact with the second longitudinal plate 31, and vertical dimensions of the first longitudinal plate 30 is made smaller but a tilt angle in the outer frame 14 is made larger instead, while vertical dimensions of the second longitudinal plate 31 are made larger and its vertical lapping dimensions with the outer frame 14 is made larger as well, whereby the supporting strength is enlarged.
Patent JP-S5913982-A (JP)
Inventor: YOSHIOKA RITSUO
IPC: G21C5/00
Filed: 1982-07-15
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-H04352823-A (JP)
Title: Spinning apparatus and production of spun yarn
Inventor: MURAKAMI KAKUJI
IPC: D01H5/74
Filed: 1991-05-28
Abstract: PURPOSE:To obtain a spinning apparatus capable of suitably imparting a desired feed difference by meshing part of a gripping part in a front top roller and a front bottom roller and providing the gripping part present in plural kinds of gripping states. CONSTITUTION:A fluted part (5b) of a front top roller 5 and a fluted part (6b) of a front bottom roller 6 are meshed to deliver a fleece 2' of a roving 2. A fleece 1' of a roving 1 is delivered without applying meshing action of a smooth part (5a) of the front top roller with the fluted part (6a) of the front bottom roller. Thereby, spun yarn having the fleece 1' arranged in a core part by a difference in delivery speed of the fleeces 1' and 2' and the fleece 2' arranged in a sheath part is obtained.
Patent JP-H0219746-A (JP)
Title: Method of measuring lamda coefficient or air/fuel ratio and both and apparatus for implementing the same
Inventor: PEETAA BUEE KURENPURU
IPC: G01N21/3563
Filed: 1989-05-17
Abstract: PURPOSE: To enable correct measurements by measuring the concentration of water vapor in exhaust gas and supplied air, and calculating λ coefficient or air-fuel ratio from data of molecular constitution of the fuel determined through chemical analyses of fuel components. CONSTITUTION: A combustion exhaust gas passes through a measuring container 1 and a supplied gas passes through a reference container 2. Electromagnetic beams generated by an electromagnetic wave source 3 are, via the containers 1, 2 and a filter 4, measured by a detector 5. At an evaluating part 6, H2 O component in the exhaust gas generated during the combustion is calculated from an operation of an intensity difference between containers 1 and 2. Then, at a correcting part 7, measuring values for contents of H2 O, HC, CO in the exhaust gas are corrected by measuring carbon particles. Moreover, physical constants or parameters required for the correction are stored in the correcting part 7 via a sending means 9. Reference %H2 O and air-fuel ratio are calculated for the stoichiometric combustion at an evaluating part 11 based on analyses at a fuel component analyzer 10.  Actual λ-value and actual air-fuel ratio are calculated by an operating means 12.
Patent JP-S5916190-A (JP)
Title: Controlling method of magnetic bubble memory
Inventor: IIDA TAKENORI
IPC: G11C11/14
Filed: 1982-07-16
Abstract: PURPOSE:To correct the error of read information, by writing an error page, the number of left pages, and the command end in a register group. CONSTITUTION:A processor CPU inquires whether the command end is set or not for every read of one byte, and a host ED looks at contents of a register STR; and if the command end is set and no errors are detected, the correct read of all designated pages is completed. If the error is detected, the classification of the error is examined by a register ESR; and if the error is an ECC error, the host ED sets a read command to a register CMR and stops the read with the page where the error has been detected, and the host ED takes in data of this page and following pages. When a bit error is detected during the read of a bubble device BD, the read is interrupted, and the processor CPU reads the error page for the bubble device BD by the read command because the processor CPU sets the error page and the number of left pages to a register PAR and a register PCR respectively, and the CPU takes data of the error page into its own RAM and corrects data. Corrected data is stored in a register DioR. Hereafter, the normal processing is performed.
Patent JP-H09263063-A (JP)
Title: Composition for forming energy beam-sensitive line image, image forming medium using the same and image forming method
Inventor: TOBA YASUMASA
IPC: B41M5/28
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an energy beam-sensitive line image forming compsn. high in resolving power and sensitivity using an onium borate complex being an energy beam-sensitive acid generating agent and a simple image forming method capable of fixing the image using the same. SOLUTION: An energy beam-sensitive image forming compsn. consists of an energy beam-sensitive acid generating agent being an onium borate complex constituted of an onium cation generating an acid upon the exposure to energy beam and a borate anion represented by [BYmZn] (wherein Y is fluorine or chlorine, Z is a phenyl group substituted with at least two electron attractive groups selected from fluorine, a cyano group, a nitro group and a trifluoromethyl group, m is an integer of 0-3 and n is an integer of 1-4 and m+n is 4), a dye precursor and a sensitizer or polymeric binder.
Patent JP-H0422562-A (JP)
Title: Precision casting method for ti, ti alloy and precision casting device
Inventor: DEMUKAI NOBORU
IPC: H05B6/22
Filed: 1990-05-15
Abstract: PURPOSE:To prevent the contamination of molten metal and to obtain a precision casting high in quality by sucking and casting molten Ti, Ti molten alloy into a permeable casting mold mounted on the upper part. CONSTITUTION:When Ti, Ti alloy is melted in a water cooled steel segment assembly 2 which is arranged in an annular and mutually isolated state on the inside of an induction coil 5, groups of eddy current are formed on the inside of this assembly 2. Consequently, skin eddy current is induced by the eddy current being alternating current on the base metal 6 and melts it. At this time, a gap is formed by repulsion of the current opposite in phase to each other on the surfaces of an assembly 2 and the fusible metal 31 between them. As a result, heat transfer is removed, a solidified metallic layer on the surface of the assembly 2 is free from generation, the base metal is improved in yield, the temperature of the molten metal is controlled easily, the molten metal 31 is prevented from contamination and a high quality precision cast article can be obtained.
Patent JP-S616473-A (JP)
Title: Flow-rate control valve
Inventor: MIHARA TAKASHI
IPC: F16K31/04
Filed: 1984-06-19
Abstract: PURPOSE:To reduce the volume of a motor by forming the diameter of the edge shaft of a valve spool smaller than that of a connecting shaft. CONSTITUTION:As for a flow-rate control valve 11, the valve spool 27 for opening and closing a fluid passage which is driven by a motor 16 through a screw mechanism 18 and advances and retreats in a case body 12 is axially supported onto the case body 12 by a connecting shaft 29b on the screw mechanism 18 side and an edge shaft 29c on a fluid inflow port side. In this case, the max. pulling force and the max. compression force which act onto the connecting shaft 29b are made nearly equal by forming the diameter of the edge shaft 29c smaller than the diameter of the connecting shaft 29c. Therefore, the power for advancing and retreating the valve spool 27 can be reduced markedly.
Patent JP-S615876-A (JP)
Inventor: KATOU KENJI
IPC: D05B3/02
Filed: 1984-06-19
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-S6017377-A (JP)
Title: Radar equipment
Inventor: TAKANO HISAO
IPC: G01S13/76
Filed: 1983-07-08
Abstract: PURPOSE:To improve the range of freedom in operation by providing a means which performs control to attenuate the gain of one of a sum beam pattern, a difference or (difference + omega) beam pattern to hold a resolution and securing the number of hits in accordance with an operation mode, an operation purpose, or the like. CONSTITUTION:A receiver 5 having function approximately similar to a receiver 4 amplifies and detects the (difference + omega) beam pattern output subjected to variable gain control, and transmits the output to an amplitude comparator 6 through an output line 501. The amplitude comparator 6 compares the amplitude of two inputs with each other, and the comparator 6 transmits level ''1'' of a binary logical value to a logic gate circuit 7 through an output line 601 if the output of the receiver 5 is higher than that of the receiver 4 by a value exceeding a preliminarily set threshold, but the comparator 6 transmits level ''0'' of the logical value if said value is smaller than the preliminarily set threshold. Consequently, the logic gate circuit 7 outputs the output of the receiver 4 only when the output of the receiver 5 is smaller than that of the receiver 4 in a value of preliminarily set threshold, and this output is transmitted as a video signal to a remote-side device through an output line 701.
Patent JP-S5826738-A (JP)
Title: Grain feeding apparatus of grain dryer
Inventor: KURAMOTO TAKAJI
IPC: B65G69/04
Filed: 1981-08-07
Abstract: PURPOSE:To improve the equal feeding performance, by feeding grains through conveying troughs extending from opposite directions onto a middle section of a scattering plate for scattering and dropping the grains. CONSTITUTION:The grains are fed through a conveying trough 10 and a funnel 4 into the left and right conveying troughs 2, 3. The grains in the conveying troughs 2, 3 are moved to a dropping port 7 by spiral screws 8, 9 and then onto the scattering plate 1. The dropped grains are scattered outward by the rotation of the scattering plate 1 centrifugally, and allowed to drop to be stored in a storage tank 6. According to this arrangement, the grains dropped from the troughs 2, 3 interfere with each other so that the flow impetus is damped, and then they drop onto the scattering plate 1 to be scattered by it, and therefore the deviation of the grains that are supplied from opposite directions through the troughs 2, 3 can be reduced. Thus the equalizing capability of distribution can be improved.
Patent JP-2000315790-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KIMURA HAJIME
IPC: H01L27/088
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To realize the more micronizing of a semiconductor device having a field effect transistor by improving film quality of gate insulation of small film thickness. SOLUTION: Lattice defect parts 103 are formed from the main surface of a silicon substrate 100 to the depth of 2-5 nm by irradiation of silicon atoms or the like. Accordingly, the number of silicon atoms and nitrogen atoms which are combined with silicon atoms existing on a boundary surface of the silicon substrate 100 side and exist on boundary surfaces of gate nitride films 121a, 121b are increased.
Patent JP-H07309645-A (JP)
Title: Method for washing shell for cement stock
Inventor: DEGUCHI SHUJI
IPC: C04B20/02
Filed: 1994-05-13
Abstract: PURPOSE:To wash and desalt shells discarded as waste in large quantities so that they are used as cement stock. CONSTITUTION:Since shells discarded as waste in large quantities are made of calcium carbonate like limestone as cement stock, they can be used as cement stock. It is necessary to wash and desalt the shells before use because salt sticks to the shells. The shells are first desalted by immersing in water in a tank for about 1hr to considerably reduce the amt. of salt from 7,500mg/kg to 1,500mg/kg and then the shells are washed. Washing is carried out at low cost.
Patent JP-S62282175-A (JP)
Title: Rotor blade for wind mill
Inventor: TANAKA HIROSHI
IPC: F03D1/00
Filed: 1986-05-31
Abstract: PURPOSE:To improve the adhesion reliability of a web by burrying a fiber reinforced tape in the longitudinal direction of a web at a portion corresponding to the top face of the web to be adhered to the inside of a shell mold and a portion corresponding to the root section of web. CONSTITUTION:The shell of a blade 5 is constructed of a splitted shell mold 51 at the back (c) side and a shell mold 52 at the abdomen (d) side which are adhered respectively at the front edge (a) and the rear edge (b) through adhesives 10, 11. The abdomen side shell mold 52 has a web 53 formed by recessing the intermediate section in the traversing direction where the top face of said web 53 is adhered through an adhesive 12 to the inner face of the back side shell mold 51. A unilateral fiber reinforced tape 56 is burried along the longitudinal direction of the blade 5 at a portion corresponding to the top face of the web 53 and a portion corresponding to the root section of the web 53, thereby the reliability of adhesion between the shell molds 5, 52 and the web 53 is improved.
Patent JP-S5248578-A (JP)
Title: Anti-fogging composition curable with ultraviolet rays
Inventor: OGAWA TAKESHI
IPC: C08L33/06
Filed: 1975-10-16
Abstract: PURPOSE: To obtain an anti-fogging composition with good adhesive property to base materials, weather resistance, and water resisting property by adding a specific amount of ammonium dichromate and a specific cross linking agnet to a solution of a hydrophilic (meth)acrylate-based hydrophilic polymer in solvent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09306770-A (JP)
Title: Manufacture of laminated chip transformer
Inventor: ISHINO AKIO
IPC: H01F41/04
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing which facilitates suppression of the leakage flux by simply burying nonmagnetic pieces between coils and between coil wires. SOLUTION: The process comprises a first step of forming winding patterns 6a, 6b on a magnetic board 8, second step of forming a nonmagnetic pattern on the upper surfaces of the winding patterns along the space between these patterns with leaving one end of each winding pattern exposed, third step of forming a magnetic pattern 16 of specified thickness on other part than the nonmagnetic pattern and these exposed parts to make flush with the upper surface of the nonmagnetic pattern, 4-th step of forming a next upper layer winding pattern with overlapped on the exposed parts, thereby connecting spirally and repeats the second to 4-th step to form coaxially disposed spiral coils with the winding patterns.
Patent JP-H09303362-A (JP)
Title: Idderring fastening tool
Inventor: TANAKA KAZUHIKO
IPC: F16B39/12
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To securely turn the only idderring by forming a tool of a cylindrical socket main body, which is provided with an insertion hole for insertion of a screw part of a bolt and a detent means in the peripheral surface thereof, and providing a tip thereof with a rectangular head part to be fitted in a rectangular inside part of an idderring. SOLUTION: An insertion hole 8 of a cylindrical socket main body 7 is formed at a dimension, in which a screw part of a bolt 16 can be inserted, and the peripheral surface of a base part 10 of the main body 7 is provided with a hexagonal detent means 12, and several O-rings are fitted in an annular engaging groove 13 so as to form a slip-off preventing means. A rectangular head part 11 is formed into a hexagonal shape so as to be engaged with an inside part of an idderring 1. At the time of using this tool, after fastening a nut 17 to a bolt 16, which is inserted into the member, the idderring 1 is screwed with the tip of the bolt 16 so that the inside part is directed to the end of the bolt 16, and the rectangular head part 11 of the main body 7 fitted to the tool is engaged with the inside part, and the main body 7 is rotated through the tool.  With this structure, the only idderring 1 is rotated so as to be fastened to the nut.
Patent JP-H07334844-A (JP)
Title: Transfer device
Inventor: KITAORI NORIYUKI
IPC: G11B5/86
Filed: 1994-06-07
Abstract: PURPOSE:To speedily execute transfer to many blank tapes and to lessen the restriction of place by allowing a first magnetic recording medium to travel along guiding means and transferring the information signal recorded thereon to plural second magnetic recording media by transfer means. CONSTITUTION:This transfer device is so constituted that the mother tape M travels along transfer drums 1a to 1e and guide rollers 2. Five pieces (generally plural) of the blank tapes Ba to be are so disposed as to travel By overlapping on each other in the parts of five pieces of the transfer drums 1a to 1e to one piece of the mother tape M travelling endlessly. The magnetic field transfer is executed by transfer heads 8a to 8e of a ring type. Then, the copy on max. five pieces (generally plural) of the blank tapes at one time is made possible if this transfer device is used. A large amt. of copying is thus executed in a short period of time. In addition, the device is not increased 5-fold in size and, therefore, the restriction by the place is decreased.
Patent JP-S5915642-A (JP)
Title: Fuel control device for internal combustion engine
Inventor: NAGATA OSAMU
IPC: F02D41/36
Filed: 1982-07-16
Abstract: PURPOSE:To enable fuel injection amount to be adjusted between respective cylinders by changing over oscillation cycle in each cylinder in an engine which counts the output signals of a generator having variable oscillation cycle to effect fuel injection. CONSTITUTION:Respective signals of a rotational frequency detector 13, a pressure detector 9, a rotational frequency setter 11 and a fuel limiter 15 are supplied to the input of a computer 37 to obtain fuel injection time Tinj and injection period alpha1. The outputs of the time Tinj and the period alpha1 are supplied to a governor register 29 and a timing register 22 respectively. A comparator 24 compares angle signal 18 with the period alpha1 to generate injection starting signal. The time Tinj stored in the governor register 29 is supplied to the input of a down-counter 31 for counting with the output pulse of an oscillator 32 to provide injection time pulse. Here, resistances 34a-34c for determining the oscillation cycle of the oscillator 32 are changed over by a switch 35 in each cylinder. Thus, dispersion of fuel injection amount by cylinder is obviated.
Patent JP-S5825470-A (JP)
Title: Indirect heating furnace for surface treatment of metal or the like using boride bath
Inventor: ARAI TOORU
IPC: C23C12/02
Filed: 1981-08-10
Abstract: PURPOSE:To prolong the life of a heat resistant vessel by specifying the spacing between the electrodes provided to a furnace body and a heat resistant vessel contg. a surface treating agent in the stage of immersing said vessel in a heat medium contained in the furnace body and heating the treating agent indirectly with said electrodes. CONSTITUTION:A heat medium 2 consisting essentially of a chloride is placed in a recess 11 opened at the top end of a furnace body 1, and a heat resistant vessel 3 is immersed in the medium 2. A surface treating agent 4 consisting essentially of a boride is put in the vessel 3. At least a pair of electrodes 12 for heating are provided in the body 1 to heat the agent 4 indirectly with the electrodes 12, so that the surface of the material to be treated is treated. Here, the line l connecting the uppermost parts of the electrodes 12 is below the vessel 3  and the shortest spacing M between the line l and the vessel 3 at least >=1/4  the distance L between the electrodes 12. The distance between the inside wall  surface of the recess 11 of the body 1 and the outside side surface of the vessel  3 is kept at >=50mm..
Patent JP-H05181176-A (JP)
Title: Optical system, especially optical-communication transmission system accompanied by optical control of optical amplifier or waveform conversion of optical signal, which is to be transmitted
Inventor: RORUFU HAIDEMAN
IPC: H04J14/00
Filed: 1992-05-18
Abstract: PURPOSE: To provide an optical transmission system which optically controls amplification of an optical fiber amplifier. CONSTITUTION: An optical system provided with an optical amplifier 20, which includes a laser active material 10 and a first laser 1 which generates pump light having a first wavelength λ1 , and a means which couples light having a second wavelength λ2 of a second laser 2 to the optical amplifier 20 is provided with a third laser 3 which generates light having a third wavelength λ3 , and this light is coupled to the optical amplifier 20 by a coupler 7, and the wavelength λ3 of light generated by the third laser 3 is so selected that amplification of light having the second wavelength λ2 based on pump light can be controlled as a function of the intensity. This system can function as a frequency conversion device which converts an input signal having the third wavelength λ3 to an optical signal having the second wavelength λ2 .
Patent JP-S5651077-A (JP)
Title: Storage device
Inventor: TAKAHASHI TSUNESUKE
IPC: G11C11/14
Filed: 1979-09-28
Abstract: PURPOSE: To perform address control simply and surely, by performing required control through the movement of memory address until it is in agreement with the reference address in matching with the data segment movement in a loop.  
     CONSTITUTION: Addresses which are set to the 1st and 2nd address memory means 21, 22 formed with shift registers SR 1 , SR 2 WSR 4  corresponding to a large and a small subminor loops 11, 12 and are sequentially incremented, and reference addresses are compared at comparators CP1, CP2, and the reference addresses are moved near a swap gate 10 of a loop 12, and a high level coincidence output is produced from the comparator CP2. Then, a gate 10 is open via a swap control means 24. At the same time, the content of the register SR 2  is shifted to the register SR 1  via a gate means 25 and a shift clock generating means 26, and the gate 10 is closed via the means 24 with the content coincidence signal between the reference address and the register SR 1  at the comparator CP1, and the address control to perform high speed processing with the address shifted to the loop 11 can be made simply and surely. 
     COPYRIGHT: (C)1981,JPO&Japio