baber/WOPTO huggingface dataset:
Patent JP-2000260974-A (JP)
Title: Isotope superlattice semiconductor device
Inventor: ITO KOHEI
IPC: H01L29/15
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To improve electric conductivity and light emitting and receiving characteristics of a isotope superlattice semiconductor device by reducing the scattering between conduction bands in a semiconductor. SOLUTION: In an isotope superlattice semiconductor device, first layers which are formed by growing 28Si in the direction of one crystal axis, which is not parallel with  100}-crystal plane, for example, in the <111>-direction by five atomic layers and second layers formed, by growing 30Si in the <111>- direction by five atomic layers are alternately laminated upon one another. When an isotope supperlattice is constituted by alternately laminating layers respectively formed by growing the 28Si and 30Si isotopes by five atomic layers, the maximum wave number of lattice vibrations is reduced to 1/5, which is smaller than the wave number vector between conduction bands, and transition is prevented.  Therefore, the electric conductivity and light emitting and receiving characteristics of the semiconductor device can be improved by suppressing the scattering between conduction bands by phonons. Even when such a multi- valley semiconductor as the Ge, SiGe mixed crystal, etc., is used, the characteristics of the semiconductor device can be improved significantly, by suppressing the scattering between conduction bands.
Patent JP-H05266299-A (JP)
Title: Automatic teller machine
IPC: G07D9/00
Filed: 1992-03-23
Abstract: PURPOSE:To secure effective fault information at the time of inspective maintenance by clearly recognizing transaction information at every safe and to reduce the occurrence of a fault by enabling repair processing to be precisely and quickly performed. CONSTITUTION:In an automatic teller machine in which plural housing safes 19, 20, and 21 capable of housing a large volume of cash are mounted on a safe mounting part provided on a device main body side cabinet loadably/ unloadably, and which performs a trasaction according to the input/output of the cash by housing by fetching the cash in the mounted housing safes 19, 20, and 21 or delivering housed cash, housing safe managing memory 60, 61, and 62 in which transaction information relating to an executed input/output transaction is housed, and a connection means which makes the housing safe managing memory 60, 61, and 62 access a device main body side are provided at the housing safes 19, 20, and 21. Also, a transaction information control means 63 is provided which makes access the housing safe managing memory 60, 61, and 62 of the housing safes 19, 20, and 21 via the connection means when the housing safes 19, 20, and 21 are mounted on the safe mounting part, and controls the collection and the addition/update of the information.
Patent JP-S59206252-A (JP)
Inventor: SUCHIYUAATO JIYON BURITSUGUSU
IPC: B60T11/18
Filed: 1984-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62224799-A (JP)
Title: Treatment method for boil off gas
Inventor: MIYAMOTO TSUGIO
IPC: F17C13/00
Filed: 1986-03-24
Abstract: PURPOSE:To make the cost of equipment inexpensive by detecting the heat quantity of BOG being sent off from a cooling drum and adjusting the heat quantity of BOG on the outlet side to a set value through controlling the amount of LNG to be sprayed into the cooling drum. CONSTITUTION:Mist is removed from BOG by a mist separator 2 at an LNG line to be used for spraying LNG into a receiving space 3 of a cooling drum 1, and the BOG is sent to the consumption side through a BOG send-off line 7. In case when the output of a BOG heat-quantity detecting device 8 is more than a set value, the spray quantity of LNG is increased or decreased by opening or closing a valve 9 of an LNG line 6. By this, there is no need to add a specific heat-quantity adjusting device to adjust the heat quantity of BOG.
Patent JP-S59196725-A (JP)
Inventor: RAINAA HEFUAA
IPC: C08F2/26
Filed: 1984-03-30
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-H11260845-A (JP)
Title: Injection mold and piezoelectric vibrator and its manufacture
Inventor: NAKAJIMA KOICHI
IPC: H01L21/56
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To suppress the deformation and deviation in position of components and make the thickness of the components, especially a molded piezoelectric vibrator, which is small and reduced in size by simplifying the structure of a mold and reduce the resin filling pressure on the components. SOLUTION: In an injection mold in which a quartz vibrator 3 made by jointing a metal lead 4a which is a part of a lead frame 4 and a lead terminal 3a into a single body is inserted into a cavity formed by an upper mold 1 and a lower mold 2 and then is clamped and encapsulated with resin, a gate 5a for injecting the resin is formed on the lead terminal 3a side of the quartz vibrator 3 and an overflow gate 2b and a dummy cavity 2c are formed at the end of the crystal vibrator 3 on the side opposite from the lead terminal 3a and outside the overflow gate 2b respectively.
Patent JP-S59192040-A (JP)
Title: Production of iced fruit
Inventor: AKIMOTO KOUICHI
IPC: A23L19/00
Filed: 1983-04-13
Abstract: PURPOSE:Fruits are pressurized with heat in a tightly closed vessel, then instantly exposed to normal pressure to effect peeling, then refrigerated to give easily iced products of peeled fruits. CONSTITUTION:Fruits which have high water content in their skin layer, e.g., persimmons, pears, grapes, kiwi fruits, peaches, melons or apples, are placed in a tightly closed vessel E and the inside of the vessel is pressurized by introducing high-pressure steam for a prescribed time. Then, the valve F is opened to instantaneously reduce the inside pressure to the normal. Thus, explosive boiling takes place in the skin layer of the fruits to effect peeling of skins only. The peeled fruits are appropriately wrapped so that they may not stick to one another and frozen to give the objective iced products.
Patent JP-S54717-A (JP)
Title: Motor
Inventor: NAKAZAWA HIROSHI
IPC: H02K11/00
Filed: 1977-06-02
Abstract: PURPOSE: To compose a brushless motor, which is easily manufactured and maintained, by fitting rotary signal detecting magnets, having an enoughly larger number of magnetic poles than the number of magnetic poles of a motor, at a part which is corresponding to give circumference of a ring-shaped magnet,of which a rotor is composed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55156923-A (JP)
Title: Exposure operating circuit
Inventor: MURAMATSU SADAO
IPC: G03B7/093
Filed: 1979-05-25
Abstract: PURPOSE: To enable the obtaining of correct exposure by automatically correcting the operated value by using the difference between the oprated value and control limit value when the former exceeds the latter.  
     CONSTITUTION: An operating part OPE makes operation based on various sets of exposure information from information input INP and the set value of aperture or shutter time. This operation value is compared with the control limit value determined by lens performance, shutter performance, etc. and the set value. When the operated value exceeds the control limit value, the difference between the operated value and control limit value is added to the set value to automatically correct the set value and the shutter time or the aperture value of the lens is controlled by this corrected value and control limit value. Correct operations may be obtained by such operations. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51141655-A (JP)
Title: Detecting method of magnetic metal divided from non-magnetic product
Inventor: SASAKI FUMIO
IPC: G01V3/11
Filed: 1975-06-02
Abstract: PURPOSE: To make sure of judging from the outside whether a product, even packed with non-magnetic metal, such as alminium leaves, includes and magnetic metal, such as a piece of iron or the like. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60208756-A (JP)
Title: Alignment method and transfer method
Inventor: OKUNUKI MASAHIKO
IPC: G03F9/00
Filed: 1984-04-03
Abstract: PURPOSE:To simplify alignment mechanism by selecting either alignment using electrified corpuscular beams or alignment using light to execute alignment operation. CONSTITUTION:When a wafer W is conveyed into an alignment chamber B, it is allowed to select an alignment step 4 using electrified corpuscular beams or an alignment step 5 using light at the step C1. This selection is carried out by considering a degree of light reflectance of the wafer W to be brought, thickness of an oxide film, that of a resist film, etc. Then, the wafer W is aligned with a mask 2 or 3 in the step 4 or 5. After the alignment operation has been finished in the chamber A, the wafer W and the mask 2 or 3 are conveyed into an exposure chamber B, and an exposure step 6 using X-rays or an exposure method 7 using light are selected. As a result, overall performance can be enhanced by combining such two alignment systems.
Patent JP-S59223730-A (JP)
Inventor: KURISUCHIAN RINDONAA
IPC: C08L25/14
Filed: 1984-04-03
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-S5494-A (JP)
Title: Preparation of aqueous electrical insulating coating compound
Inventor: HOSOKAWA ETSUO
IPC: C09D5/25
Filed: 1977-06-03
Abstract: PURPOSE: To prepare a solventless electrical insulating coating compound, by reacting a specific polyester resin with a tri-or multivalent carboxylic acid (derivative), thereafter adding a diamine and dispersing the product into water while adding a bse. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06317694-A (JP)
Title: Apparatus and method for loading of nuclear fuel pellet into covered pipe
Inventor: JIYON GURIMUSU
IPC: G21C21/02
Filed: 1994-03-08
Abstract: PURPOSE: To eliminate the need of removal of contaminant from a fuel rod after the fuel pellet filling operation. CONSTITUTION: After a mixed oxide fuel pellet 1 is loaded in a nuclear fuel rod covering pipe 4 from a sealed region, an end plug 25 is inserted to the end part of the covering pipe. During the pellet loading operation, the outer surfaces of the pipe 4 and plug 25 are protected against contamination by the use of a disposable sleeve 12 and a plug carrier 24. The sleeve 12 mounted at the end of the pipe 4 is inserted to a seal 13 provided on the wall of the sealed region. Then the plug 25 received by recesses 35, 36 in the carrier 24 is inserted to the end of the pipe 4 by sliding the carrier within the sleeve 12. After removal of the pipe 4, the sleeve 12 and carrier 24 are held at the inside of the seal and discharged into the sealed region during the next pellet filling operation.
Patent JP-S6052395-A (JP)
Inventor: KANESHIRO TETSUO
IPC: B43K1/02
Filed: 1984-04-02
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-S60211281-A (JP)
Inventor: UENO ISAMU
IPC: F25D11/00
Filed: 1984-04-04
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-H02244003-A (JP)
Title: Reflection type grating lens and production thereof
Inventor: OBA AKITOMO
IPC: G02B5/10
Filed: 1989-03-16
Abstract: PURPOSE:To obtain the reflection type grating lens having the polarizability with which the high C/N of a reproduction signal is obtd. with a magneto-optical head device by forming the sectional shape constituted of plural regions of different diffraction directions having a metallic reflection film on the surface to a sinusoidal shape. CONSTITUTION:The shape of the section formed by a mask transfer is, therefore, dulled to form the sinusoidal shape by placing the photoresist layer having the rectangular section at a high temp. The metallic reflection film 14 is formed on the surface thereof. The diffraction grating of the metal reflection type has generally the polarizability in the diffraction efficiency. The polarizability required for the magneto-optical head device is obtainable with this grating particularly when the section is sinusoidal. The polarizability required for the magneto-optical head device is generated in this way and the high C/N of the reproduction signal is obtd. when this grating is applied to the magneto-optical head device.
Patent JP-H01240757-A (JP)
Title: Heater for stirling engine
Inventor: SAKUMA TSUTOMU
IPC: F02G1/055
Filed: 1988-03-22
Abstract: PURPOSE:To prevent corrosion and trouble by providing a suction-drain pipe to communicate with a mixer in its bottom part and a drain pot surrounding an opening part of the suction-drain pipe. CONSTITUTION:A suction-drain pipe 28, which performs suction of air and draining of condensed water, communicates with the bottom part of a mixer 26 provided in a blower 23 in its suction side. A drain pot 30, opening its upper part, is arranged so as to surround an opening part 29 of the suction-drain pipe 28. Condensed water is discharged by its overflow from the upper part of the drain pot 30, and an inflow of the condensed water to the blower 23 or the like is eliminated. Thus corrosion and trouble can be prevented.
Patent JP-H09257640-A (JP)
Title: Pattern-defect inspecting method and manufacture of pattern-etched product of thin metal plate using the method
Inventor: NAKAKUKI HIDEKI
IPC: G06T7/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To detect the pattern defect occurring in an exposure pattern at an early state by readily inspecting the defect of a resist pattern, which is developed and formed by an achromatic, transparent material using casein or a transparent material containing casein. SOLUTION: Ultraviolet rays L are applied on a material under inspection 21, which is the product under processing after pattern exposing/developing steps, in the manufacturing process of the pattern-etched product of a thin metal plate using a transparent resist material 11 containing casein. The resist pattern by the resist material 11 close to the state that cannot be identified and visually observed is made to emit fluorescence, and the defect inspection of the resist pattern is performed. Furthermore, the above described defect inspection method is used, and the pattern undergoes the defect inspection is sequence. When the same defect occurs at the same position, it is judged that the defect is present in the exposure pattern itself. Thus, the continuous manufacturing if detective bad product is prevented.
Patent JP-S57181549-A (JP)
Title: Converting method for image
Inventor: SATOU MASATAKE
IPC: G03B27/02
Filed: 1981-04-30
Abstract: PURPOSE:To convert the continuous gradation of an original image into an image of large and small dots without requiring special materials by bringing an entirely transparent sheetlike body having a plurality of three-dimensionally arranged fine resolving elements into contact with the original image. CONSTITUTION:A photograph of an original image 2 contacting with a sheetlike body 3 is taken with a camera 51. The sheet 3 has a plurality of fine resolving elements arranged three-dimensionally in the form of a sheet as a whole, and the whole sheetlike body is formed with transparent materials independently of the colored or colorless parts. For example, the sheetlike body 3 is obtd. by adhering glass spheres 15 to a polyethylene sheet 14 at regular intervals or arranging glass spheres 25 between 2 polyester sheets 23, 24 in contact with each other. By bringing the sheetlike body 3 into contact with the original image, the continuout gradation of the original image can be converted into an image of large and small dots without requiring special materials.
Patent JP-H03267816-A (JP)
Title: Output buffer circuit
Inventor: TANOI SATOSHI
IPC: H03K19/0175
Filed: 1990-03-16
Abstract: PURPOSE:To realize an output buffer circuit with low noise, at high speed capable of large current driving and to decrease the number of output transistors(TRs) by decreasing the ON resistance of the plural output TRs turned on sequentially in parallel with an output terminal more than the ON resistance of the output TRs turned on just before. CONSTITUTION:Plural output TRs 40-43 connected in parallel with an output terminal are provided and the output TRs 40-43 are sequentially turned on and a signal with an output level in response to the input signal is outputted from the output terminal in the output buffer circuit and the ON-resistance of the output TRs 40-43 is set smaller than the ON resistance of the output TRs turned on just precedingly. Thus, the number of output TRs connected in parallel is decreased to obtain sufficient high speed performance, noise at the switching is reduced and the distortion of waveform such as undershoot, overshoot or ringing due to signal reflection is reduced.
Patent JP-S59189955-A (JP)
Title: Spray-coating film control apparatus
Inventor: KAWAMURA MASAO
IPC: B05B12/08
Filed: 1983-04-14
Abstract: PURPOSE:To enable the control of a spray-coating film, by starting the operation of the control mechanism for controlling the flowing pressure or the flow amount of a spray coating apparatus by the operation of a setting circuit for setting the upper limit value and the lower limit value of a spray concn. CONSTITUTION:The light emitting element 2 and the light receiving element 3 of an infrared ray monitor apparatus are provided in an opposed relation to each other so as to be opposed to the jet spray of the injected coating liquid from a spray gun for spray coating a coating liquid having a solid lubricant mixed therein. The element 3 is connected to spray concn. displaying digital voltometer circuit 18 of a panel through an amplifier 14 and upper limit setting circuits 19, 20 and lower limit setting circuits 21, 22 of the concn. of a spray coating liquid are separately connected to said circuit 18 in parallel to said amplifier 14 while alarm circuit 36, 38 operated when a spray concn. exceeds a set value are respectively connected to said circuits through comparators 32, 33. In addition, the comparators 32, 33 are separately connected to a control circuit 34 operated by the circuits 19, 20, 21, 22 and a control mechanism 7 for controlling the flowing pressure or flow amount of the spray coating liquid is started by the circuit 34.
Patent JP-H06254753-A (JP)
Title: Polishing method for cubic system boron nitride substrate
Inventor: TOMIKAWA TADASHI
IPC: B24B1/00
Filed: 1993-03-01
Abstract: PURPOSE:To provide a method wherein a cBN substrate used for a semiconductor substrate, etc., is polished with high smoothness. CONSTITUTION:A polishing material or a polishing disc is formed of an oxygen containing material (SiO2, Al2O3, ZrO2, CaO, CrO3, and MgO) to effect polishing. Probably, oxygen in the polishing material and the polishing disc is reacted with boron and nitrogen in cBN to produce B2O3 and NOx, which are removed, resulting in execution of mechanochemical polishing to produce a smooth polishing surface.
Patent JP-S557704-A (JP)
Title: Improved lithographic printing material
Inventor: KOISHI MASABUMI
IPC: G03F7/07
Filed: 1978-06-01
Abstract: PURPOSE:To obtain the lithographic printing material of good ink pickup, less print ing stains and high print resisting power by containing the specific poly-functional synthetic copolymer and the specific maleic anhydride copolymer, metal salts and functional reactant. CONSTITUTION:The functional synthetic copolymer of formulas 1, 2 having groups A having affinity to physical developing nuclei (such as Pt, etc.) and hydrophiling active groups B, the copolymer (degrees of polymerization 35 to 3500) of ethylene base unsaturated organic polymer having no groups A and maleic anhydride, the organic and inorganic metal salts of periodic law table IB, IIA groups, etc. and the poly-functional reactant (ethylene diamine, etc.) of the formula Z-(A)k-Z(Z is amino. etc., A is divalent groups, K is positive integer) are added in the layer containing physical developing nuclei or its adjoining layers. The use of the metal salts and poly-functional reactant together with the foregoing both copolymers makes bonding of the copolymers to printing plate surfaces firmer and enables higher print resisting power to be obtained.
Patent JP-H04100514-A (JP)
Title: Removal of nitrogen oxide
Inventor: TAMAURA YUTAKA
IPC: B01D53/56
Filed: 1990-03-15
Abstract: PURPOSE:To simply remove NOX without requiring a special catalyst by sending exhaust gas containing at least soot (C) and nitrogen oxide into a reaction chamber set to a specific temp. range. CONSTITUTION:A reaction chamber 1 is heated to predetermined temp. of about 300-600 deg.C and exhaust gas containing at least soot (C) and NOX is sent into the reaction chamber 1. Soot is burnt in the reaction chamber 1 to be reacted with NOX and removed according to reaction formula 2C+2NO2 2CO2+N2 or 2C+NO2 2CO+1/2N2. By this method, soot can be burnt by a simple means and nitrogen oxide can be decomposed and removed. Therefore, the diffusion of nitrogen oxide being a harmful substance is reduced and air pollution is prevented and the environment of the earth is improved.
Patent JP-S63234890-A (JP)
Title: Motor controller
Inventor: ABE MASAYOSHI
IPC: H02P29/00
Filed: 1987-03-20
Abstract: PURPOSE:Tc simplify a composition and improve starting and braking characteristic and synchronous pull-in characteristic, by changing the input voltage/output current conversion gain of a driving circuit section with the output signal of a synchronous detector. CONSTITUTION:In case of a starting state, on a voltage/current conversion variable-amplifier 14, a gain is increased by the output signal of a synchronous detector 10, and a power amplifier 3 is worked by maximum drivable current, and a motor 4 is current-driven. When the starting state is shifted to a synchronous state, then the gain of the voltage/current conversion variable-amplifier 14 is set to be of a specified value by the output of the synchronous detector 10, and by signal according to phase error from a phase comparator 8, the motor 4 is driven, and rotation which is phase-synchronized with reference signal is obtained.
Patent JP-S62221906-A (JP)
Title: Suspension control device for vehicle
Inventor: KAWAGOE KENJI
IPC: B60G17/015
Filed: 1986-03-25
Abstract: PURPOSE:To improve riding confortability and restraining capability of fore and after posture change in a vehicular body by constituting in such a way to judge if the accelerating and decelerating condition of a vehicle is steady or transient and to control a spring constant to become hard in steady condition and control damping force to become hard in transient condition. CONSTITUTION:Engine rotation speed 1, a shift position signal 2 and a neutral switch signal 3 are input to a controller 35. The engine rotational speed varying speed VR is calculated from engine rotational speed and rotational speed stored in a memory device 40 by a processing device 39. And the variation is judged if it is steady or transient from the engine rotational speed judging level Nc, engine rotational speed varying judging level Vc according to the shift position 2 and rotational speed NR, varying speed VR, and a spring constant of a spring device 7 is made hard in steady condition and a damping force of a suspension device 4 is made harder in transient condition. Thus, riding confortability and posture change restraining force can be improved.
Patent JP-S61226846-A (JP)
Title: Generation control system
Inventor: SAGA YOSHITSUGU
IPC: G06F12/00
Filed: 1985-03-30
Abstract: PURPOSE:To execute easily the generation information retrieving of a source module by collecting and accumulating automatically the generation information of the source information of the source module at the time of preparing the object module and the load module in the preparing process of the file. CONSTITUTION:When a load module LM library 6 is prepared from a source module SM library 2, the generation information of the SM is collected at a translating process 8 as the generation information of the object module OM, and the collected OM generation information is continuously collected as the generation information of an LM at a linking editing process 9. Consequently, the generation information of not only the SM but also the SM for an LM can be automatically respectively collected and accumulated.