baber/WOPTO huggingface dataset:
Patent JP-H02281776-A (JP)
Title: Laser device
Inventor: HIRANO TATSU
IPC: H01S3/093
Filed: 1989-04-24
Abstract: PURPOSE:To improve the efficiency of oscillation by exciting a crystal through end pumping by first laser beams and side pumping by excitation light and generating second laser beams. CONSTITUTION:A first laser-beam generating means 12 generates first laser beams by a first laser oscillating element 12a, a reflecting mirror 12b arranged at one end of one caustic curve and an output mirror 12c disposed at the other end of one caustic curve. A second laser-beam generating means 13 has a reflecting mirror 13b, which reflects laser beams generated by a second laser oscillating element 13a and through which first laser beams are transmitted, and a partial transmission output mirror 13c at one end of the other caustic curve, and generates second laser beams. That is, the second laser-beam generating means 13 generates second laser beams through side pumping by excitation light and end pumping by first laser beams. Accordingly, an absorption wavelength and an emission wavelength are conformed, thus improving the efficiency of oscillation.
Patent JP-S63275692-A (JP)
Inventor: MAIKERU JIEI HAMUBATSUKU
IPC: B01J23/88
Filed: 1987-04-27
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-H042691-A (JP)
Title: Viewing port
Inventor: YOSHIDA TAMIO
IPC: C30B23/06
Filed: 1990-04-18
Abstract: PURPOSE:To suppress the clouding of a window plate and to decrease the exchanging frequency of a viewing port by heating a window plate part of a viewing port. CONSTITUTION:A sheet heater 5 composed of a transparent sheet and a mesh heater wire 5a embedded in the sheet is pasted on the front face of a window plate 4 fixed to the opening of a flange 3 which is bolted on a flange 1a of a chamber 1 interposing a gasket 8. Electric power is supplied to the sheet heater 5 from a driving and controlling apparatus 6 and the window plate 4 is heated with the heater 5. The volatile substance in the chamber 1 deposited to the window plate 4 is evaporated and removed by this process.
Patent JP-S60247545-A (JP)
Title: Heat sealer
Inventor: UNO KIYOSHI
IPC: B29C65/18
Filed: 1984-05-22
Abstract: PURPOSE:To permit the continuous feeding of films without needs to discontinue the feeding by a method in which a carriage is moved by the tensile force of a continuous film put between holders and the continuous film is heat-sealed by a heat sealer. CONSTITUTION:When an air cylinder 15 is driven and upper plates 8H and 9H are lowered, a continuous double bag is put between pairs of plates 8H and 8L and 9H and 9L. The tensile force of the continuous bag 1 is transmitted to the plates 8H, 8L, 9H, and 9L and the carriage 10, and the carriage 10 is moved in the feeding direction of the bag 1 and heaters 7H and 7L are also moved integrally with the carriage 10, where the feeding speeds of the continuous film 1 are equalized. Afterwards, the air cylinders 11H and 11L of the heaters 7H and 7L are driven and the bag 1 is put between the heaters 7H and 7L. The bag 1 can thus be put between the heaters 7H and 7L, the continuous inner bag 3 can be heat-sealed, and the bag 1 can be fed continuously.
Patent JP-S63272424-A (JP)
Title: Liquid level setting device for electric discharge machine
Inventor: UCHINO YOSHINOBU
IPC: B23H7/36
Filed: 1987-04-30
Abstract: PURPOSE:To make it possible to facilitate the setting of a suitable liquid level in an electric discharge machine having a machining tank which moves vertically, by adjusting the position of a level switch which is additionally provided, in accordance with the height of the workpiece with the use of a vertical motion mechanism for the machining tank. CONSTITUTION:A machining tank 17 allows machining liquid to overflow from its upper end similar to the use of the liquid at the lowest level so as to maintain the liquid level constant, and the machining tank 17 is elevated by a vertical motion device 19 and is stopped when the upper surface of the workpiece W coincides with the liquid level. In this condition, the liquid level in a liquid level setting container 23, is obtained from a level switch 27 which is set at a predetermined height from the abovementioned position. Then, the machining tank 17 is again elevated by the vertical motion device 19, and when the liquid level in the machining tank 17 rises higher than the upper surface of the workpiece W by a predetermined height, the level switch 27 is actuated so that the vertical motion device 19 is stopped. Accordingly, the elevation of the machining tank 17 is stopped, and therefore, the liquid level is located at a position above the upper surface of the workpiece W by a predetermined height.
Patent JP-H05293204-A (JP)
Title: Protector for combative sport
Inventor: OI KATSUHIKO
IPC: A63B69/00
Filed: 1992-04-23
Abstract: PURPOSE:To provide a protector which is prevented from propagation of bacilli due to dirt with sweat and filth and from causing skin diseases due to common use of a plurality of users by disposing an antibacterial deodorant cloth on the inside of the protector which is smeated with the sweat and flith. CONSTITUTION:An antibacterial deodorant cloth is disposed on portions of a protector for combative sports such as fencing and karate which are smeared with sweat and flith, for example portions of a face guard 1 for fencing which comes in contact directly with the face of a fencer and the inside surface 3 of a quilted coat part. A cloth mixed with copper ion-containing fibers is used for the antibacterial deodorant cloth in view of the antibacterial deodorizing effect and the harmlessness to the skin. Since bacilli are not propagated even if the portions are smeared with the sweat and filth, unpleasant odor is not generated. Also, the protector becomes sanitary even if a plurality of users use one protector and has an effect of promoting health since the circulation of blood is improved by a heat retaining action of the copper ion characteristic.
Patent JP-S5729898-A (JP)
Title: Inside monitoring device for low-temperature tank
Inventor: SUZUKI HIDEO
IPC: F17C13/00
Filed: 1980-07-31
Abstract: PURPOSE: To have television photographing in the atmosphere of ultralow temperature by providing an electric heater in a protector box and arranging discharge tube and feeder tube for hot dry nitrogen in the protector box and at the front of the monitoring window.  
     CONSTITUTION: An electric heater 12 is installed in the protector box 2, and a discharge tube 13 for hot dry nitrogen is inserted in this box 2 as well as a supply tube 15 for hot dry nitrogen is arranged at the front of the monitoring window 6. Accordingly, the inside of the protector box 2 is heated by the heater 12 and hot dry nitrogen and, at the same time, the monitoring window 6 is prevented from collecting moisture, so that television photographing can be made even under the atmosphere of ultralow temperature. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07298429-A (JP)
Title: Distribution board to be buried and used under system floor
Inventor: HANIYU NOBORU
IPC: H02G3/12
Filed: 1994-04-19
Abstract: PURPOSE:To provide a distribution board to be buried and used under a system floor, which can be buried even under relatively low floor panel and by which the shifting or extension of itself or a plug socket on the floor becomes easy and sure and cables becomes hard to concentrate at one part of the vacant space among wirings. CONSTITUTION:This is a distribution board to be buried under a system floor consisting of a floor panel laid on an under floor 1, and here a circuit breaker 6, which is connected to the branch line 5 branched from a trunk line 4, and a distribution panel 8, where branch line plug sockets 7 connected to the output terminals are juxtaposed, are provided to front on the sides in two directions at least.
Patent JP-S587823-A (JP)
Title: Alignment method and device thereof
Inventor: KOMORIYA SUSUMU
IPC: H01L21/027
Filed: 1981-07-06
Abstract: PURPOSE:To perform the positioning of a wafer at high accuracy, by detecting the relative position of a reference pattern and a pattern position detector, and further detecting the position of the wafer from the pattern position detector. CONSTITUTION:An XY table 6 is moved so that the image of the reference pattern 7 may be coincident with an aperture 14, and this position is obtained by a measuring machine 19. Next, the XY table 6 is moved to left, recognizing the aperture shape by the patern position detector 2, thus obtaining the position of the XY table according to the detected signal of the linear image sensor 13 when the aperture 14 is coincident with the optical axis of the position detector 2. On the other hand, the pattern position detector 2 detects a target 18 on the wafer 17 and obtains the position of the wafer 17 according to this result. As the result, the position of the wafer to the mask pattern device can be obtained from the relative position of the mask pattern device 1 and the pattern position detector 2 and from the position of the wafer 17 to the pattern position detector 2.
Patent JP-H01275077-A (JP)
Title: Corrector for error in printing position
Inventor: NEGISHI KIYOSHI
IPC: B41J11/42
Filed: 1988-04-27
Abstract: PURPOSE:To form constantly a predetermined image at a predetermined position on a recording paper and enable correction of errors in printing position, by correctively controlling the feeding velocity of the recording paper so that the repetition number of main scannings per a predetermined time, in relation to the feeding velocity of the paper, is constantly fixed. CONSTITUTION:The relationship between an output signal PFS from a rotary encoder 20 and a horizontal synchronizing signal SH, namely, the relationship between the feeding velocity of a fanfold paper 10 and the repetition number of main scannings with a laser beam per a predetermined time (which relationship is to be constantly fixed) is monitored and discriminated by a counter 43 and a large/small discriminating circuit 44. When the relationship is fluctuated by some cause, a speed-controlling circuit 45 controls the rotating speed of a driving motor 30 through a motor driver 46 so as to reduce the fluctuation. By this, the feeding velocity of the fanfold paper 10 for the repetition number of the main scannings with the laser beam per the predetermined time is correctively controlled.
Patent JP-H02285055-A (JP)
Title: Method for regulating composition of plating bath
Inventor: TAKEI KAZUHIKO
IPC: C23C2/00
Filed: 1989-04-26
Abstract: PURPOSE:To dissolve Ni in a plating bath into homogeneous state in high yield by preventing the contact between a Zn-Fe-type dross layer and an Ni-containing zinc master alloy at the time of dissolving the Ni-containing zinc master alloy in a hot dip galvanizing bath containing the Zn-Fe-type dross layer. CONSTITUTION:In order to regulate the composition of a plating bath for molten zinc immersion treatment containing a dross layer composed principally of Zn and Fe, a zinc master alloy containing Ni by 0.10-2.5wt.% is dissolved in the plating bath. At this time, the Ni-containing zinc master alloy is perfectly dissolved by holding the master alloy in a plating layer so that it is kept in noncontact with the dross layer, e.g. by putting the master alloy into a basket or hanging it on a chain, without putting it directly, at the time of putting it into the plating bath. By this method, Ni can be efficiently dissolved in the hot dip galvanizing bath.
Patent JP-S60250157-A (JP)
Inventor: HANDA HIROSHI
IPC: E04D3/40
Filed: 1984-05-25
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-S59229986-A (JP)
Title: Superposing device for character and pattern signal
Inventor: TERAKAWA MASATSUGU
IPC: G09G5/04
Filed: 1983-06-10
Abstract: PURPOSE:To display character and pattern as a telop in a color which is invariably different from the background color of the telop circumferential part by changing the display color of the telop according to the backgroud color. CONSTITUTION:A background color discriminate circuit 8 discriminates on the display color of a telop part A displayed on a CRT3 and the background color of its circumferential part B. Then, when it is discriminated that the display color of the telop part A and the background color of the circumferential part B are of the same system, a superposition color signal converting circuit 9 converts the display color of the telop part A automatically. Thus, characters and patterns displayed as a telop are displayed in a color different from the background color all the time.
Patent JP-H01274467-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: NIWANO KAZUTO
IPC: H01L21/762
Filed: 1988-04-26
Abstract: PURPOSE:To simplify a manufacturing process while improving the degree of integration and increasing operating speed by forming the oxide film of a peripheral circuit region and an oxide film required for shaping the recessed section of a storage cell region through one-time oxidation and selectively removing only the oxide film required for forming the recessed section. CONSTITUTION:An N<+> type layer 2 is formed onto a P<-> type silicon substrate 1 and an N<-> type epitaxial layer 3 onto the layer 2. The in ter-element region of a peripheral circuit region S and a storage cell region M are oxidized by using a LOCOS method, and thick oxide films 4a, 4b are shaped only the oxide film 4a of the storage cell region M is removed selectively, and the indentation 5 of the N<-> type epitaxial layer is formed. Groove type isolation regions 8 are shaped by a grooving isolation method, P<+> type base diffusion regions 6 are formed into the N<-> type epitaxial layer 3, and N<+> type emitter regions 7 are shaped into the base diffusion regions 6. Since sections among elements are isolated by deep grooves, the degree of integration is improved and operation at high speed is acquired, an inter-element oxide film is unnecessitated, and a semiconductor storage device can be formed through one time oxidation process and a manufacturing process can be shortened.
Patent JP-S587149-A (JP)
Title: Photoconductive receptor
Inventor: HIROSE ZENKOU
IPC: G03G5/082
Filed: 1981-07-03
Abstract: PURPOSE:To obtain a photoconductive receptor provided with a photo sensitive layer having photosensitive characteristics over a wide wavelength range covering the whole visible light range and most of the wavelenght range of sunbeams. CONSTITUTION:The photosensitive layer of this receptor is formed with a blue sensitive part made of amorphous silicon hydride contg. 6-37atomic% nitrogen and a red sensitive part made of silicon composed of uniformly distributed microcrystalline silicon and amorphous silicon which have a continuously changing crystal structure. By adding such a larg quantity of nitrogen atoms to amorphous silicon hydride, the blue sensitivity can be enhanced. The constituent silicon of the red sensitive part is extremely superior to amorphous silicon in red sensitivity.
Patent JP-S5331375-A (JP)
Title: Apparatus for washing and fractional recovery
Inventor: WAKATOSHI HIROTO
IPC: B03B5/62
Filed: 1976-09-03
Abstract: PURPOSE: To permit efficient fractional recovery of individual components of a mixture consisting of a wet solid by dispersing the mixture in rinsing liquid and carrying out fractional recovery by specific gravity concurrently with washing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6023-A (JP)
Inventor: NISHIOKA MATSUO
IPC: H01C10/36
Filed: 1984-05-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58220294-A (JP)
Title: Semiconductor storage device
Inventor: MASUKO KOUICHIROU
IPC: G11C7/00
Filed: 1982-06-16
Abstract: PURPOSE:To read out data at a high speed, by driving a shift register by an external column address strobe signal and in a nibble mode and then driving an output buffer by the output signal of the shift register to read out successively the contents of a data register. CONSTITUTION:In a nibble mode an external column address strobe signal ExtCAS is change as ''L'' ''H'' ''L'' ''H'' while an external row address strobe signal ExtRAS is kept at ''L''. Then it is possible to read out successively the data stored in data registers DR1-DR4 with actuation of shift registers DS1- DS4 are regardless of an external address. Thus the data can be read out at a high speed with a stable operation.
Patent JP-2000290647-A (JP)
Title: Green color-emitting aluminate-based fluorescent substance
Inventor: MORIYAMA HIROFUMI
IPC: C09K11/64
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a luminescent substance having a specific chemical composition, a narrow half value width, a remarkably high emission intensity, requiring a small amount of Ce especially in a barium.calcium.aluminate fluorescent substance and capable of being produced at a relative low cost. SOLUTION: This green color-emitting aluminate-based fluorescent substance has a chemical composition expressed by formula I (0.5<x<1,2, 0.2<z<0.51), preferably formula II (0.4<p<0.8, 0.04<q<0.2, 0.04<r<0.2, 0.1<s<0.4, p+q+s+r=1). The aforesaid fluorescent substance is obtained by accurately measuring a raw material, e.g. barium carbonate, calcium carbonate, manganese carbonate, cerium carbonate, zinc carbonate, strontium carbonate, aluminum oxide, and aluminum fluoride as a flux to have a desired molar ratio per unit molar equivalent, mixing in a ball mill, then, baking at a temp. of 1,000-1,500 deg.C and further increasing the amounts of Mn and Ce.
Patent JP-S58221339-A (JP)
Title: Air-conditioning for large space and air blow off device employed therefor
Inventor: HANAOKA TAKEO
IPC: F24F3/00
Filed: 1982-06-18
Abstract: PURPOSE:To provide an air-conditioning system capable of air-conditioning the large space having a high ceiling, which is apt to produce layers of different temperatures, at an energy-saving temperature and controlling the large space in the most suitable conditon in accordance with the fluctuation of the load thereof simply by a method wherein high-pressure air is sent out of a plurality of nozzles arranged at the air blow off surfaces of air blow off boxes arranged at the ceiling through ducts belonging to the different systems. CONSTITUTION:Air-conditioning air is guided from the air-conditioning device AC to the air blow off boxes 1a-1n through the main duct A1, main branched duct A2 and branched ducts A3. Exhaust air is sucked from the lower part of the space and is discharged to the outside of the building through an exhaust fan RF capable of effecting variable flow amount control. The exhaust air in exhaust duct C is induced into deliverance units DU and is blown off as the high-pressure air from the nozzles provided at the air blowoff surfaces of the air blowoff boxes 1a-1n through the main duct B1 and branched ducts B2. The air-conditioning air of air feeding systems is induced by this high-speed intermittent air flow and is blown off downwardly.
Patent JP-H01274747-A (JP)
Title: Nuclear spin resonance thomogram photographing device
Inventor: SAEKI MITSURU
IPC: G01R33/3875
Filed: 1988-04-27
Abstract: PURPOSE:To reduce the outside dimension and realize an integration type coil and facilitate the fixation of an inclined magnetic field coil by winding a correcting magnetic field coil and the inclined magnetic field coil onto a common cylindrical bobbin. CONSTITUTION:A common cylindrical bobbin 2 is installed at the inside opened port part of a static magnetic field generating magnet 1 for generating a static magnetic field at the center is arranged. An inclined magnetic field coil 3 is wound onto the common cylindrical bobbin 2 and a correcting magnetic field coil 4 is wound onto the outer periphery. The inclined magnetic field coil 3 and the correcting magnetic field coil 4 are fixed onto the common cylindrical bobbin 2 by a same fixing support 5, and the correcting magnetic field coil 4 serves as the buffer member for the inclined magnetic field coil 5. Since winding is performed onto the same bobbin, useless provision of space is prevented, and the inside diameter of the static magnetic field generating magnet 1 can be reduced, and the outside dimension of the whole can be reduced. Further, since the correcting magnetic field coil 4 is wound onto the outer periphery of the inclined magnetic field coil 3, and fixed by the same fixing support 5, the inclined magnetic field coil 3 can be fixed by the correcting magnetic field coil 4, and the coil 4 can be used as the buffer member for the inclined magnetic field coil 3.
Patent JP-S59230161-A (JP)
Title: Method and reagent for decomposing reducing material
Inventor: YAMANISHI KAZUHIKO
IPC: C12Q1/28
Filed: 1983-06-13
Abstract: PURPOSE:To enable the exact analysis in the stage of determining quantitatively the reducing material in a sample to be examined by using oxidase by utilizing the reaction in which an ascorbic acid is oxidized in the presence of Cu<2+> and dehydroascorbic acid and water are formed thereby preventing the inhition of the ascorbic acid. CONSTITUTION:H2O2 is formed by action oxidase which acts on the substrate such as glucose, cholesterol, uric acid, etc. in a bio-fluid to said fluid and the substrate is quantitatively determined by measuring the color formed when a reagent for coloration by oxidation is oxidized. The ascorbic acid (bilirubin acting similarly) in the bio-fluid to be exampled is oxidized in the presence of Cu<++> ion to form a dehydroascorbic acid and H2O in such a case. The bilirubin forms oxide and H2O as well and since oxidation of the ascorbic acid and bilirubin in prevented by the oxidase of the reducing substrate, the analysis for the concn. of the intended reducing substrate is made possible with good accuracy.
Patent JP-S58223538-A (JP)
Title: Ring attaching device
Inventor: YAMAMOTO YOSHIMASA
IPC: B23P19/08
Filed: 1982-06-19
Abstract: PURPOSE:To enable rings differing in their diameters to be set by allowing the first and second force bodies 7 to selectively advance after providing said force bodies outside a support rod. CONSTITUTION:The ring retainer 10 of a support rod 8 driven in its forward and backward motion retains rings 4a, 4b differing in their diameters, and the first and second force bodies 6 and 7 are provided outside the support rod 8. And, while allowing one of said bodies to selectively advance, the rings are forced into a work hole by means of the first or second force body 6 or 7 in the advanced state. In such a way, it is possible to set several kinds of rings differing in their diameters and securely prevent the rings from being carried back after setting them.
Patent JP-S5532356-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: TERASAKI MASANAO
IPC: H01M4/06
Filed: 1978-08-30
Abstract: PURPOSE:To improve the current collecting effect of a negative electrode made of a light metal, such as litium, by press-fitting the negative electrode to plural sheet of porous current collector plates provided on the inner face of a negative electrode cap. CONSTITUTION:In fitting a negative electrode 5 made of a light metal, such as litium, to a negative electrode cap 2 opposite to a positive electrode 4 contained in a positive electrode case 1, the negative electrode 5 is press-fit to plural sheet of porous current collecting plates 7 and 8. Metallic net, expand metal, perforated plate and etched plate are suitable for the porous current collecting plate. When the current collecting plates are used in layers, the plate with larger pore area and the plate with smaller pore area are provided on the negative electrode cap 2 side and on the negative electrode 5 side, respectively, thus improving the current collecting effect of the negative electrode made of a light metal, such as natrium or litium which is liable to form an insulating film on the surface.