baber/WOPTO huggingface dataset:
Patent JP-S5664230-A (JP)
Title: Electronically controlled cooker
Inventor: SAKAMOTO KAZUHO
IPC: F24C1/00
Filed: 1979-10-29
Abstract: PURPOSE: To improve the cooking result by counting the time required from the start of cooking to a predetermined stage of cooking and multiplying the counted time by a given variable constant to obtain a cooking time required for completing the cooking.  
     CONSTITUTION: There is provided a voltage setting part 22 outputting a voltage corresponding to a constant K. There is also provided a comparator 25, one input terminal of which receives an output from the voltage setting part 22 whereas the other input terminal of which receives an output from a digital output setting part 23 after converted by a D/A convertor 24. The comparator 25 compares both inputs from the parts 22 and 23 and outputs the comparison result to a processor 28 through a voltage level reading part 26. The processor 28, receiving a signal from a sensor 21 representing that the cooking arrives at a predetermined stage of cooking, calculates a time required for completing the cooking by multiplying the time elasped from the start of cooking to a time at which the signal is outputted from the sensor 21 with the constant K which corresponds to the digital value of the voltage level reading part 26. When the time thus calculated has passed, a control unit 29 outputs a signal to stop a driving part of the cooker. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08334259-A (JP)
Title: Air conditioner with luminaire
Inventor: KAIHO YUTAKA
IPC: F21Y103/00
Filed: 1995-06-07
Abstract: PURPOSE: To eliminate a problem in regard to the layout of positions of installation of an air conditioner and a luminaire in an indoor ceiling surface and to install them orderly. CONSTITUTION: In regard to an air conditioner of a ceiling cassette type of which a main body part 3 is embedded and installed in a ceiling surface 2, a luminaire 13 is installed in the central part of a panel 10 which is so fitted to the lower part of the main body part 3 as to be exposed on the indoor side and also has an indoor air inlet 11 and a conditioned air outlet 12.
Patent JP-S622210-A (JP)
Title: Faraday rotation single-mode fiber
Inventor: TAJIMA HIDEMI
IPC: G02B6/44
Filed: 1985-06-28
Abstract: PURPOSE:To absorb and remove clad mode light, to make the accurate adjustment of pinholes and the use of matching oil unnecessary and to facilitate handling by adding various wave absorbers to Faraday rotation glass contg. a large amount of Tb<3+> ions as base glass. CONSTITUTION:When a single-mode fiber having a core-clad-jacket three-layered structure is made of Faraday rotation glass contg. a large amount of Tb<3+> ions as base glass, <=1,000wt% in total of 0.002-1.000% Co2O3, 0.002-1.000% Cr2O3, 0.005-1.000% CuO, 0.010-1.000% NiO, 0.030-1.000% Fe2O3 and 0.100-1.000% V2O5 are added to the glass forming the jacket layer as absorbers absorbing wave from a light source used. A rod and tubes corresponding to the core, clad and jacket, respectively are formed and drawn to a prescribed diameter by a rod-in-tube method so as to attain a single mode. Thus, the desired fiber can be produced.
Patent JP-H07315323-A (JP)
Title: Method and device for binding folded-back part of packed body like bottle
Inventor: MAEDA TOKICHI
IPC: B65B21/24
Filed: 1994-05-20
Abstract: PURPOSE:To readily bind the neck of a bottle only by pushing it in the bottle receiver of the binding device, by coating a packing bag at the external side of the bottle and winding up a binding material at an appropriate position and then binding the folding-back part of the packing bag at the outside of the bottle neck with the binding material. CONSTITUTION:A binding device body 3 and a binding material feeder 4 are arranged respectively on a support 2 with legs 14, continuously extended at the lower part to a bottle receive base 1 with the same legs 14. A bottle is placed on the upper face of the bottle receive base and the bottle neck 5 is positioned adjacently to the binding device body 3. A feed reel 7 of the binding material and a feed roll 16 are attached to the feeder 4 respectively. And a detecting switch 9 of a bottle and an electric source switch 12 are arranged at the upper part of the support 2. On binding, at first, a packing bag is put on the outside of a bottle and the binding material is wound up at an appropriate position. Next, the folding-back part of the packing bag at the outside of the bottle neck is bound by the binding material.
Patent JP-S63304539-A (JP)
Title: Operating device
Inventor: MAMIYA TOSHIHARU
IPC: H01H15/16
Filed: 1987-06-04
Abstract: PURPOSE:To make the required space small and obtain the high waterproof performance by providing a driven member moved in the perpendicular direction to the moving direction of an operating member and forming a drain groove along the sliding face of the operating member. CONSTITUTION:When a finger is pressed on the projection 3a of an operating member 3 and the rightward force is applied, a sphere 5 escapes from a recess 2a, and the member 3 starts to be moved to the right. The head of a driven member 7 is moved along the slant face between cam faces 3b and 3c, the member 7 is depressed, and its axial section is gradually extruded to the outside of a housing room of the member 3. If the finger is removed from the projection 3a when the sphere 5 drops in a recess 2b, the member 3 is stopped, and the protruded quantity of the axial section of the member 7 becomes the length determined by the cam face 3c. A drain groove 1a is formed on the wall face of the housing room of the member 3, and the water accumulated in spaces S1 and S2 passes the groove 1a and flows out to the opening 1b of an outer cover 1.
Patent JP-S6175087-A (JP)
Inventor: GUSUTAFU ARUFU TSUITSUKERUMAN
IPC: B63B1/14
Filed: 1985-06-28
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-H04340947-A (JP)
Title: Reader printer
Inventor: MATSUMOTO TOSHIYA
IPC: G03B27/32
Filed: 1991-05-17
Abstract: PURPOSE:To obtain an excellent printed image without adversely affecting a scanning optical system at the time of scanning exposure in the case that a reader state and a printing state are switched by the movement of the scanning optical system. CONSTITUTION:At the time of printing (at the time of scanning exposure), the movable reflection mirror 7 of a reader optical system is set at a retreat position by moving the supporting member 13 of scanning reflection mirrors 11 and 12 and locked by engaging a lever 21 with a hook 24, and after the scanning exposure by the movement of the scanning reflection mirrors 11 and 12, the step part 13a of the supporting member 13 abuts on one end of the lever 21 to release the locking of the mirror 7, and the mirror 7 is allowed to descend by the gravity so as to restore the reader state.
Patent JP-S5764313-A (JP)
Title: Recording and reproducing method for digital data
Inventor: ASANO YOSHIHIKO
IPC: G11B20/14
Filed: 1980-10-07
Abstract: PURPOSE:To rotate a disc with a constant linear speed, by recording a data sink on a disc so that it is modulated as a specified repetitive period, detecting it at reproduction through FM demodulation, and controlling the rotation of a motor with this data sink. CONSTITUTION:In the control of a motor rotating a PCM disc on which PCM signals are recorded consisting of a data sink and data, the data sink (e.g., 24 bits) consists of the 1st data sink for data synchronism and the 2nd data sink for motor control, and the 2nd data sink S2 can be detected by applying a reproduced signal from a pickup 1 to an FM demodulation circuit 9 and applying the output to a synchronizing separation circuit 10. This detected 2nd data sink S2 is inputted to a motor control circuit 6 of PLL constitution as a comparison signal, the rotation of  the motor 8 is accurately controlled, an MFM demodulation circuit 2 is driven, and  the 1st data sink S1 for data synchronism can be detected with the demodulated  data D<1>.
Patent JP-S6031236-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGIHARA MICHIYUKI
IPC: H01L21/762
Filed: 1983-08-01
Abstract: PURPOSE:To improve the yield by generating coplanar dislocation in a region except the region of an element, thereby removing a defect. CONSTITUTION:An oxidized film 11 is formed on the surface of a semiconductor substrate 10, a resist film 12 is formed on the film 11, and a window is opened at an element region forming portion of the film 12. With the film 12 as a mask the film 11 of the window is etched to reduce the thickness of the window. After the film 12 is removed, a nitrided film 13 is formed on the film 11, a resist film 14 is formed on the film 13, and the film 14 of the element region forming portion is allowed to remain. With the film 14 as a mask the film 13 is patterned, the film 14 is removed, wet oxidized to form a field oxidized film 15 on the substrate 10. A dislocation 15a occurs in the peripheral region of the element surrounded by the end of the film 15, and the defect is removed from the entire central portion of the element.
Patent JP-H01309487-A (JP)
Title: Television net queue control system
Inventor: SATO MASAHIKO
IPC: H04N7/16
Filed: 1988-06-07
Abstract: PURPOSE:To eliminate the transmission of an undesired program at the switching of the program by selecting the timing till a program is switched after the reception of a network cue control signal different from a broadcast station as the individual timing for each generating station based on a caller station code signal. CONSTITUTION:A controller 1 at a net cue signal generating station side sends a control signal (h) controlling the superimposition of a net cue signal to a net cue signal superimposing device 3 and a video signal (i) superimposing the Q control signal is outputted from a transmitter 5. A net cue signal detector 7 extracts a net cue signal from a video signal (k) received by a receiver 6 at the side of a net cue signal detection station, demodulates a Q control signal (m) and a call station code signal (n) and supplies the result to a controller 8. The controller 8 starts plural delay devices (9-1)-(9-n) as soon as the Q control signal (m) is received. Moreover, in order to obtain a different delay time from each call station, an output designated by the signal (n) among the delay devices (9-1)-(9-n)is selected and after a selected time elapses, the video signal output is fetched and a control signal (u) is sent to a video image switcher 10.
Patent JP-H0433310-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: MIZUGUCHI HITOSHI
IPC: H01G9/008
Filed: 1990-05-29
Abstract: PURPOSE:To allow the title capacitor to stand by itself when leads are inserted to a printed board by bending the leads at a specified angle at a base parts, by forming projection parts projecting to the capacitor side at end parts of the leads, and by bending the ends thereof to the opposite side of the capacitor. CONSTITUTION:A capacitor element 11 is contained inside a tubular aluminum case 14 with a bottom. Thereafter, a sealing material 15 is mounted on an opening part of the aluminum case 14 for sealing, an outside of the aluminum case 14 is coated with a vinyl sleeve 16, base parts 12b of the leads 12 are bent at an angle of 90 degrees + alpha, projection parts 12a projecting to the side of the capacitor element 11 are formed at end parts of the leads 12, and the end parts thereof are bent at an angle beta to the opposite side of the capacitor to constitute an aluminum electrolytic capacitor.
Patent JP-H05170755-A (JP)
Title: Method of purifying propylene oxide by liquid extraction
Inventor: UIRIAMU ARAN SUMISU
IPC: C07B63/00
Filed: 1992-05-07
Abstract: PURPOSE: To effectively proceed purification of low purity propylene oxide by using specific extractant and treating with a liq. - liq. countercurrent extraction.  
     CONSTITUTION: A low purity propylene oxide feedstock contaminated with ≥50 ppm 6C hydrocarbon impurities is treated with a liq. - liq. countercurrent extraction by using an extractant consisting essentially of water and a 8-10C paraffinic hydrocarbon, then purified propylene oxide contg. ≤50 ppm 6C hydrocarbon impurities is recovered. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S6119765-A (JP)
Title: Austenite steel reduced in swelling due to irradiation
Inventor: NAKADA KIYOTOMO
IPC: G21C3/07
Filed: 1984-07-06
Abstract: PURPOSE:To provide austenite steel of which the swelling by irradiation is suppressed without losing strength and processability, obtained by containing an element, which has a solid solution limit of a limit value or more and an atomic diameter of a specific value or more, in austenite steel within a range forming no coarse precipitate. CONSTITUTION:The titled austenite steel is obtained by containing an element, which has a solid solution limit of 0.02wt% or more and an atomic diameter of 2.8Angstrom  or more larger than the average atomic diameter of an austenite matrix phase, in austenite steel within a range forming no coarse precipitate. Pref., steel contains, on a wt. basis, C <=0.03%, Si <=2%, Mn <=2%, 12-16% Ni, 15- 18% Cr, 1-3% Mo and one or more of Ti, Zr and Y in the range mentioned hereinbelow and comprises the remainder of Fe and inevitable impure elements. The above mentioned Ti, Zr and Y are contained in a range of 0.1%<=Ti<=0.3%, 0.05%<=Z<=0.2% and 0.02%<=Y<=0.05% set to the range satisfying formula (Ti+ 1.5Zr+6Y)<=0.65%.
Patent JP-S5664610-A (JP)
Title: Measuring method of tooth form of gear
Inventor: SHIMAZUTSU HIROAKI
IPC: G01B21/20
Filed: 1979-10-31
Abstract: PURPOSE: To perform highly accurate measurement in a broad range even in a system having relatively low precision by coarse computing process, by specifying the movement control of a measuring point moving unit.  
     CONSTITUTION: A signal which drives a mechanical system (a pulse motor 7 and a feed screw 8) is computed and supplied by an operating processor 12 from a work rotating angle θ measured by a rotating angle sensor 5 and the output δ' from the measuring point 6. The moving unit 9 is moved corresponding to the rotating angle of a work gear 1 to be measured so that the tip of the measuring point 6 moves along the ideal tooth form. Thus the error between the tooth form to be measured and the ideal tooth form is obtained from the measured amount of the measuring point 6, the rotating angle of the work gear 1, and the amount of the movement of the moving unit 9. An electrical signal is supplied to move the moving unit 9 from the operation processor 12 depending on the output of the measuring point 6 so that the measured amount of the measuring point 6 becomes a 0. In this constitution, the measuring range of the measuring point 6 can be set to be sufficiently small, and the desired object can be achieved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000325981-A (JP)
Title: Biological treatment method of calcium-containing waste water
Inventor: TOKUHARA MINORU
IPC: C02F3/12
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To efficiently separate calcium carbonate from sludge containing calcium carbonate formed when calcium-containing waste water is biologically treated to perform stable and good biological treatment. SOLUTION: An acid is added to calcium carbonate-containing sludge separated in a sedimentation tank 2 into which biologically treated water is introduced from an aeration tank 1 in a pH adjusting tank 3 to adjust the pH of the sludge to 5-6. The pH adjusted sludge is stagnated in a calcium carbonate separation tank 5 to separate sludge high in calcium carbonate content of a lower layer to draw the same out of the system. Biological sludge low in calcium carbonate content in an upper layer is returned to the aeration tank 1.
Patent JP-S63309387-A (JP)
Title: Surface working method for rolling roll
Inventor: TOSHIMITSU TORU
IPC: B23K26/00
Filed: 1987-06-08
Abstract: PURPOSE:To obtain a rolling roll with high hardness on an uneven part and excellent in the wear resistance by projecting a pulse laser beam directly on the roll surface to melt it and forming the unevenness and afterward, immediately cooling it by a refrigerant. CONSTITUTION:The mirror-like finished rolling roll 1 is provided rotatably by a motor 15 with a speed reducer in the refrigerant (quenching oil) tank 11. A laser beam machine 21 is arranged and the pulse laser beam L is outputted from a laser beam oscillator 22 and projected on the roll surface via bending mirrors 23, 24 and 25 and a condensing lens 27. A laser beam projecting head 31 is moved integrally with nitrogen gas injection equipment 35 and a nitrogen gas injection nozzle 36 is provide to its tip part. While the roll 1 is rotated and the projecting head 31 and the injection equipment 35 are fed, the pulse laser beam L is projected on the roll surface and the refregerant C of a projected part is blown off by the high-pressure nitrogen gas N. Although the projected part is molten and the unevenness is formed, it is moved and immediately quenched and hardened by the refregerant.
Patent JP-S62292556-A (JP)
Inventor: YUAN BERARUTO
IPC: B60T8/94
Filed: 1987-06-08
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-H01314704-A (JP)
Title: Disposable diaper
Inventor: SAMEJIMA TADANORI
IPC: A61F13/49
Filed: 1988-06-10
Abstract: PURPOSE:To obtain the subject diaper having plural absorbing layers consisting of an absorbing core between the surface sheet of a liquid-permeable front side sheet and a liquid-impermeable back side sheet and a highly absorbing granular substance arranged in the form of a pattern between the layers with a high permeation and absorption rates of excreta. CONSTITUTION:The objective disposable diaper obtained by arranging an absorbing core 3 consisting of plural absorbing layers and highly highly absorbing granular substance 8 placed in the interlayers of the absorbing layers between a liquid-permeable front surface sheet 1 (e.g., dry nonwoven fabric) and a liquid- impermeable back side sheet 2 (e.g., polyethylene film) in the form of a pattern. Furthermore, the absorbing layers constituting the absorbing core 3 preferably have a structure with plural absorbing fiber layers 7 and 9 (e.g., fluffy pulp) between the water absorbing sheets 10 and 11 (e.g., tissue paper) on the and bottom surfaces.
Patent JP-S5847111-A (JP)
Inventor: BENKUTO ERIIKU BUAARU
IPC: F01L13/04
Filed: 1982-08-17
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-H036514-A (JP)
Title: Head-up display device
Inventor: KUWAYAMA TETSUO
IPC: B64D45/08
Filed: 1989-06-02
Abstract: PURPOSE:To display an excellent function by specifying the relation among the primary transmission refraction efficiency of a diffraction grating, the in- surface grating pitch, the angle between an observation direction and the fitting surface normal of the diffraction grating, etc. CONSTITUTION:The diffraction grating 35 is sandwiched between two transparent substrates 33 and 34 and fixed with an adhesive 36, and those members 33 - 35 are integrally united. The diffraction grating 35 has >=0.4% primary transmission refraction efficiency to light in a 0.45 - 0.66mum wavelength range and then a condition shown by P<=lambda/(sinphi-sin(phi-20 deg.)), P>=lambda/(1+sinphi) is satisfied, where P is the in-surface grating pitch, phi is the angle between the observation direction and the fitting surface normal of the diffraction grating, and lambdais optional wavelength in the wavelength range. Consequently, an unnecessary diffraction image 98 is prevented from being formed in a visual field (in the diffraction grating 35) with transmitted and refracted light and an excellent observation is attained.
Patent JP-H05173256-A (JP)
Title: Reader printer
Inventor: KONUKI KAZUHIKO
IPC: G03B21/134
Filed: 1992-05-08
Abstract: PURPOSE:To reduce the size of a device and to simplify the device by commonly using a mirror, in a reader printer having a reader function and a printer function. CONSTITUTION:During a reader function, a rotary mirror 13 is brought into a rest in a first position shown by a solid line. The image of a microfilm F is enlarged and projected to a screen 16 through the rotary mirror 13 and fixed mirrors 14 and 15 by means of a projection lens 12. During printing, the rotary mirror is rotated counterclockwise around an axis 13a. When the mirror is rotated to a second position shown by a broken line, it, reversely, is rotated clockwise. The image of the microfilm F enters a photo sensor array 17 through the fixed mirrors 14 and 15 and is read. An electric signal generated based on the read image information is transmitted to a printer and a printer image is formed on a recording sheet.
Patent JP-S5265332-A (JP)
Title: Governor apparatus
Inventor: ITOU HIROTATSU
IPC: F23N1/02
Filed: 1975-11-27
Abstract: PURPOSE:The first and the secondary pressure of two liquids are introduced into fur pressure chambers formed by three diaphragms, and by controlling the flow rate of one fluid, the proper flow rate proportion is obtained.
Patent JP-H05103803-A (JP)
Title: Transplantation device of intraocular lens
Inventor: NAKAJIMA TOSHIYUKI
IPC: A61F2/16
Filed: 1991-06-13
Abstract: PURPOSE:To provide the title transplantation device capable of supporting the optical part of an intraocular lens at the proper position in an eye by a support part and not damaging the function of the intraocular lens at the time of transplantation. CONSTITUTION:An intraocular lens 20 consisting of an optical part 18 having elasticity and a support part 19 easy to deform by external force is bent to be made small sized and inserted in the insertion cylinder 11 of a holder 10 to be positioned and held and the holder 10 is attached to a device main body 1. The main shaft 7 inserted in the device main body 1 is advanced by the drive mechanism 5 provided to the device main body 1 and only the optical part 18 is pushed by the tip part 9 of the main shaft 7 and the intraocular lens 20 is inserted in an eye from an incision without deforming the support part 19 and the optical part 18 returned to a large size by its elastic recovery force is supported at the proper position in the eye by the support part 19.
Patent JP-H078509-A (JP)
Title: Medical pneumatics take-out device and air intake valve adapter thereof
Inventor: MIYAZAKI TOSHIO
IPC: A61C19/00
Filed: 1993-06-14
Abstract: PURPOSE:To provide a medical pneumatics take-out device and an air intake valve adapter thereof, in which positive pressure and negative pressure are simultaneously produced by one compressor to be used as power, and even if the negative pressure is used for sucking, positive pressure can be always kept at a designated pressure. CONSTITUTION:A medical pneumatics take-out device comprises a compressor 1, and an air intake valve 22 which is adapted to open a passage by the negative pressure generated in a cylinder chamber 9 to pass air on the counter-cylinder chamber side, so that negative pressure is applied to the counter-cylinder chamber side and check the reverse flow of air. The device is further provided with a negative pressure regulating valve 23 for opening a valve path 23a to pass the air required for compression through the intake valve 22 to be supplied into the cylinder chamber 9 when the negative pressure generated on the counter-cylinder chamber side is lowered below a designated pressure while the intake valve 22 is opened and with an air discharge valve 14 for opening the passage by positive pressure generated in the cylinder chamber 9 to pass the compressed air to the air discharge port 15 side so that positive pressure is applied to the exhaust port 15 side and checking the reverse flow of the air.
Patent JP-S5936794-A (JP)
Inventor: IWAHASHI KOUJI
IPC: D21C11/12
Filed: 1982-08-18
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。