baber/WOPTO huggingface dataset:
Patent JP-H0746776-A (JP)
Title: Uninterruptible power supply apparatus
Inventor: YOSHIMINE TOSHIBUMI
IPC: H02J9/06
Filed: 1993-06-15
Abstract: PURPOSE:To extend the operation life of a battery by a method wherein a battery storage room in which a temperature is suppressed is provided. CONSTITUTION:A lead storage battery 1D is placed in a cold storage room 1G. If a commercial power supply 1A is normal, the battery 1D is charged and the cold storage room 1D, an inverter 1E and a load 1F are supplied of a power by the commercial power supply 1A. The temperature of the battery 1D in the cold storage room 1G is kept between 5 deg.C and 10 deg.C and, by this temperature control, the operation life of the battery 1D can be extended and the variation in the life caused by the temperature can be suppressed. If the voltage of the commercial power supply declines or the power supply is interrupted, the power supply to the cold storage room 1G is stopped and the power is supplied to the inverter 1E and the load 1F by the battey 1D. If the commercial power supply 1A returns to a normal state, the power is supplied to the cold storage room 1G, the inverter 1E and the load 1F by the commercial power supply 1A and the discharged battery 1D is charged by a charger 1C and the temperature of the battery 1D in the cold storage room 1G is controlled so as to be between 5 deg.C and 10 deg.C. With this constitution, the replacenent frequency of the battery 1D can be reduced.
Patent JP-H07171560-A (JP)
Title: Activated carbon filter device and method for removing hydrogen peroxide from fluid
Inventor: CHIYAARESU AARU HIYUUZU
IPC: C02F1/58
Filed: 1992-05-08
Abstract: PURPOSE: To remove hydrogen peroxide from a fluid containing hydrogen peroxide by bringing the fluid successively into contact with a gravel layer and an activated carbon layer.  
     CONSTITUTION: A waste liquid containing hydrogen peroxide enters an entrance means 18 through a valve 62 and ascends through a main inlet conduit 20 to the bottom 3 of a filter F. Then the fluid enters a gravel layer 8 (acid-resistant high silica sand), permeates through gravel layers 10, 12, 14 and moves into the filter F. When the fluid reaches the activated carbon layer 16, the fluid with oxygen gas released along the passage passes through the activated carbon layer 16 for filtration. The oxygen gas with the fluid without peroxide is reserved in an upper reservoir 45. The fluid thus treated and collected in the reservoir 45 passes through a polypropylene cloth filter 42, passes through a main outlet conduit 26 and enters a reservoir 78. Thereby, hydrogen peroxide can be removed from the fluid containing hydrogen peroxide. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S623770-A (JP)
Title: Fresh sausage
Inventor: KATO TAKAYOSHI
IPC: A23L13/60
Filed: 1985-06-29
Abstract: PURPOSE:The titled sausage, containing a specific amount of soybean protein and having juicy feeling (sense of eating and flavor of entangled broth with fat) of fresh sausage on eating heated sausage and improved heating yield. CONSTITUTION:A fresh sausage containing 1-3wt% soybean protein, preferably emulsion consisting of 1-3pts.wt. soybean protein, 4-24pts.wt. fat or oil and 4-24ptw.wt. water.
Patent JP-S5368460-A (JP)
Title: Rotary heat exchanger
Inventor: TAKADA SHIYUUICHI
IPC: F28D11/04
Filed: 1976-11-30
Abstract: PURPOSE: To remove dusts attached and accumulated in a group of heat pipes for sure simply by providing a vibrating mechanism to give vibrations to the group of heat pipes in an apparatus to rotate the group of heat pipes penetrated between a primary and a secondary fluid chamber. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04367588-A (JP)
Title: Production of epitaxial crystal
Inventor: UCHISHIBA HIDEMA
IPC: C30B23/02
Filed: 1991-06-17
Abstract: PURPOSE:To readily realize a gaseous phase epitaxial growth method for forming a single crystal thin film of an oxide or fluoride on a substrate with a simple device. CONSTITUTION:A method for producing an epitaxial crystal comprises holding a solution 6 of an oxide or fluoride in the melt of a flux in a crucible under atmospheric pressure, keeping the solution 6 at a temperature evaporating the compound but not evaporating the flux, and subsequently solidifying the vapor of the compound evaporated from the solution 6 on the surface of a crystal substrate 4 held above the solution at a lower temperature than that of the solution to form the single crystal of the compound. The compound is preferably zinc oxide, and the flux contains preferably one or more from lead monoxide, lead fluoride, boron oxide and vanadium oxide as main substances.
Patent JP-S5477041-A (JP)
Title: Data transfer system between computer and input-output terminal equipment
Inventor: KUROKI KUNIHIKO
IPC: G06F13/00
Filed: 1977-12-02
Abstract: PURPOSE: To reduce the number of signal lines by dividing word-unit data on a  byte unit and by transferring data via a P-S converter circuit and S-P converter  circuit on a byte- unit start-stop synchronization system.  
     CONSTITUTION: Word-unit write data from computer A are stored on a byte unit in registers 2 and 3 of interface circuit B, converted by P-S converter circuit 6 into byte-unit start-stop synchronous series data, and transferred to input-output terminal equipment C together with address signals from address register 1. In the same way, read-out data from input-output terminal equipment C are also divided on a byte unit by register 44, converted by P-S converter circuit 45 into series data, and then fetched to computer A via interface circuit B. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5932497-A (JP)
Inventor: YOSHIKAWA HIROYUKI
IPC: D06F39/12
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。
Patent JP-S6121793-A (JP)
Title: Utilization of steel making slag
Inventor: TOMARI MASAO
IPC: C09K17/02
Filed: 1984-07-10
Abstract: PURPOSE:To utilize steel making slag as a sludge curing agent or a soil conditioning material, by granulating steel making slag held under a molten state and, after drying, gypsum or lime is added to the resulting granulated slag before pulverization. CONSTITUTION:After steel making slag under a molten state is granulated, the resulting granulated slag is dried to change the mineral composition thereof to one based on alpha' and beta-2CaO.SiO2 and glass to obtain slag having a hydraulic property. A small amount of lime cement or gypsum is added to this slag and the resulting mixture is pulverized. The obtained product can cure sludge in the same way as a case using cement or a shaft furnace granulated slag powder. Further, it can be used as the binder of a nodule or pellet in the same way as general cement or shaft furnace cement.
Patent JP-S5268362-A (JP)
Title: Fluorescent surface formation of color braun tube
Inventor: KOIKE SHIROU
IPC: H01J29/28
Filed: 1975-12-05
Abstract: PURPOSE: To prevent swell of metal back layer which uses light, and to eliminate unevenness of brightness and color to obtain high-contrast picture image by forming fluorescent substance stripe in constricted shape when fluorescent surface is formed for black matrix type color CRT. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5846770-A (JP)
Inventor: JIERARUDO AARU SERIOORUTO
IPC: H04N5/00
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。
Patent JP-S5570120-A (JP)
Title: Comb-line filter
Inventor: TANIGAWA HIROSHI
IPC: H04N9/78
Filed: 1978-11-21
Abstract: PURPOSE:To correct the deterioration of the vertical luminance signal resolution and thus to enhance the reproduced picture quality by adding the luminance signal component and the chrominance signal component together and then obtaining the luminance signal component with the vertical contour correction given from the output side. CONSTITUTION:Delay line 31 performs the delay which is longer than the 1H period by the delay time of LPF6; while delay line 32 features the same delay time as LPF6. As a result, the delay time is made to differ by the amount exactly equivalent to the 1H period at the input point of adder 4, and the luminance component with no vertical detail signal added is obtained at the output side. This luminance signal component is compared with the chrominance component obtained at the output of subtractor 5. And then the luminance signal component with the vertical contour correction given is obtained from the output side of adder 8 since the delay is already given by the delay time at filter 6. In this way, the deterioration is corrected for the resolution of the vertical luminance signal at the luminance- chrominance separation circuit, thus increasing the reproduced picture quality of the TV picture receiver.
Patent JP-H06321590-A (JP)
Title: Cement composition and its preparation
Inventor: KAARERU UIREMU YAN HOOIKAASU
IPC: C04B7/19
Filed: 1993-05-24
Abstract: The invention relates to a cement composition which can be hardened hydraulically and which consists of ground cement clinker material, granulated blast furnace slags and comminuted steel slags. The comminution of the steel slags is preferably carried out by grinding, in particular to a particle size of at most 0.2 mm and expediently to 0.09 mm. The ground steel slags have a Blaine value of at least 400 m<2>/kg, expediently 473 m<2>/kg, and a weight per unit volume of 2,800-4,000 kg/m<3>. The steel slags are chosen from air-cooled steel slags, foamed steel slags, granulated steel slags or a combination thereof. A method is also described for the preparation of a cement composition which can be hardened hydraulically, in which method cement clinker material and ground, granulated blast furnace slags are mixed with ground steel slags at normal or elevated temperature and pressure, the obtained mixture is cooled if desired, and comminuted to obtain a hydraulically hardenable cement composition. Use is made of a cement furnace if the present cement composition is prepared at an elevated temperature. Preferably a mixture of blast furnace slag cement and ground steel slags containing up to 30% of steel slags, or a mixture of Portland cement and ground steel slags containing up to 50% of steel slags is formed.
Patent JP-H11333500-A (JP)
Title: Aparatus for recovering aluminum from aluminum-containing sludge
Inventor: TAIRA TSUTOMU
IPC: C02F11/00
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain an Al eluate uniform in concn. by the quantitative injection of an Al dissolving agent to efficiently dissolve Al-containing sludge by adjusting the concn. of sludge to a predetermined range in adding the Al dissolving agent to Al-containing sludge formed by adding an Al flocculant to a substance to be treated to dissolve the same therein and reutilizing the obtained Al eluate as a flocculant. SOLUTION: The concn. of the Al-containing sludge transferred to a sludge adjusting tank 5 from a sludge storage tank 4 is measured by a sludge densitometer 11 and, on the basis of this measured result, when the concn. of sludge is high, diluting water (tool water) is supplied from a diluting water supply pipe 12 to dilute sludge and, when the concn. of sludge is low, the sludge is returned from a branch pipe 13 to adjust the concn. of the sludge to a predetermined concn. in the sludge adjusting tank 5. The sludge of this predetermined concn. is supplied to a sludge dissolving tank 6 to obtain an Al eluate with constant Al concn. by the quantitative injection of alkali or an acid.
Patent JP-H0814709-A (JP)
Title: Air conditioner
Inventor: SUZUKI TAKAHISA
IPC: F25B43/00
Filed: 1994-06-27
Abstract: PURPOSE:To always reliably and efficiently cool a heat-generating member, such as a semiconductor element (inverter element), which is used for an inverter circuit for operating an electrically powered compressor for compressing a refrigerant in relation to an inverter type air conditioner. CONSTITUTION:The exemplary embodiment illustrated herein is an example employed to a refrigerating cycle in a cooling/heating apparatus. A refrigerant compressed by an electrically powered compressor 2 is changed over by a four- way valve 6 and sent to an indoor heat exchanger 8 or to an outdoor heat exchanger 12. Since a liquid refrigerant capable of being vaporized at a low temperature under low pressure is accumulated in an accumulator tank 3 even in either case of cooling operation or heating operation, a cooling box 15 is mounted on the wall face 3w via a heat-conductive block 16, and an inverter element is contained in the box 15 to be cooled. Further, the inverter element may be directly mounted on the wall face 3w of the accumulator tank 3 without using the box 15.
Patent JP-2000330373-A (JP)
Title: Developing roller
Inventor: ASAOKA KEIZO
IPC: C08J7/04
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To enhance the durability of the toner seal parts of a developing roller in a nonmagnetic one-component contact developing device. SOLUTION: When at least one electrically conductive elastic layer 11 comprising a rubber elastic body is concentrically laminated around an electrically conductive shaft 10 to obtain a developing roller, reinforcing layers 12 having a higher hardness than the electrically conductive elastic layer 11 are disposed around the electrically conductive shaft 10 in at least both end parts of the electrically conductive elastic layer 11 in the axial direction. The durability of the toner seal parts of the developing roller is enhanced while retaining the low hardness of the electrically conductive elastic layer and the leakage of a toner is suppressed.
Patent JP-S6037983-A (JP)
Title: Production of granulated enzyme
Inventor: FUJITA KAZUO
IPC: C12N9/98
Filed: 1983-08-09
Abstract: PURPOSE:To produce granulated enzyme having excellent disintegrability and solubility in water, extremely low dusting tendency in handling, and excellent fluidity, by granulating an enzyme in the presence of a core-forming substance. CONSTITUTION:A water-soluble or dispersible substance to form a core of 0.1-2mm. diameter, e.g. glucose, dextrin, sodium chloride, zeolite, etc. is gyrated in a granulator in fluidized state. A liquid containing an enzyme and further a binder and optionally a stabilizer is sprayed in the form of minute droplets to the gyrating substance, and if necessary, other granulation additive is scattered to the surface of the core to obtain spherical granules. The granules are if necessary dried, and are coated with a solution containing a surface-coating substance in a granulator in fluidized and/or gyrated state.
Patent JP-H10336569-A (JP)
Title: Method for reading osd display data
Inventor: YAGI YUSUKE
IPC: G06F17/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To give an instruction to read out adapted display data by assigning a flag for identifying a particular language display data table and a universal language display data table and reading display data out as OSD display data. SOLUTION: A control microcomputer 101 reads out OSD display data and processes one screen display output. In the case of a particular language, it is processed as 0 identification flag, that is displayed with 7-bit of display character number data. In the case of a universal language, when the identification flag that is displayed at 7-bit of display character number data is 1, since the flag is a shared flag and indicates universal language display data, the flag executes only a display character string read out processing. Thus, in order to display plural languages, by providing the identification flag with display character number data of a display data column and displaying a particular language display data table and a universal language display data table, it is possible to reduce the capacity of an ROM 102 for character string data that can be shared.
Patent JP-S5846673-A (JP)
Title: Preparation of semiconductor device
Inventor: FUJII EIZOU
IPC: H01L29/73
Filed: 1981-09-11
Abstract: PURPOSE:To improve characteristics of semiconductor element through realization of reduction in number of manufacturing steps and high integration density by forming the graft base region with self-alignment to the emitter region and base region and through reduction in noise by covering the junction surface of the emitter and base regions with the oxide film. CONSTITUTION:An oxide film 22 is formed by oxidizing the substrate 21 providing the n type Si layer forming the collector contact region 20 and the photo resist film 25 is formed by stacking the BSG film 23 and thin film 24. An aperture 26 is formed by etching and an aperture 27 is formed laterally and uniformly by over-etching the BSG film 23. Then, the oxide film 28 is formed on the Si substrate surface of aperture 27. At this time, the graft base diffusion layer 29 is formed. When the base diffusion layer 30 is formed by ion implantation, the base damage region 32 is formed. When the base region 30' and graft base region 29' are formed by the thermal treatment, the emitter diffusion layer 31 is formed by the ion implantation. At this time, the emitter damage region 33 is formed. Then, the emitter region 31' is formed by thermal treatment. The surface of junction area between the emitter region 31' and base region 29' is covered with the oxide film 28 not containing impurity.
Patent JP-2000339757-A (JP)
Title: Optical information recording medium
Inventor: OISHI KENJI
IPC: G11B7/24067
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To realize a stable tracking-serve-control and high density recording by providing a recording film, a masking layer, a translucent adhering layer and a translucent protective film in this order on a substrate having a laser beam guiding groove on its surface. SOLUTION: A substrate 1 is made of materials such as synthetic resin, glass, metal, etc., which is not irradiated with recording and reproducing incident light and may not have translucency. As the examples of the materials, glass, polycarbonate, polymethylmechacrylate, polyolefin resin, epoxy resin and polyimide resin can be named. The substrate 1 has a laser beam guiding groove formed on the surface of the substrate and the cross section of the groove has a recessed shape, V-shape and the like and has a track pitch set according to the capacity of information of this optical recording medium. A recording layer 9 consisting of a reflecting layer 2, a second dielectric layer 3, a recording layer 4 and a first dielectric layer 5, a masking layer 6, a translucent adhering layer 7 and a translucent protective plate (protective film) 8 are laminated in this order on the substrate 1.
Patent JP-S63307691-A (JP)
Title: Ceramic insulating thin film el element
Inventor: SANO YOSHIO
IPC: H05B33/06
Filed: 1987-06-09
Abstract: PURPOSE:To reduce the vibration sound and use EL elements at the location requiring tranquility by providing damping electrodes corresponding individual electrodes. CONSTITUTION:Damping electrodes 7, 9 corresponding to an internal electrode 2 and a transparent electrode 5 respectively are formed either inside a ceramic substrate 1 or on the surface on the opposite side of a ceramic insulating layer 3 via a damping layer 8. The voltage or current synchronous with the voltage or current applied to EL elements for luminescence is applied to the damping electrodes 7, 9, the damping layer 8 pinched between the damping electrodes 7, 9 and generating electrostriction generates the vibration with the opposite phase to the electrostriction vibration generated when part of the voltage applied for luminescence is applied to the ceramic insulating layer 3 in the ceramic substrate 1. The vibration of whole ceramic insulating thin film EL elements is thereby reduced, and the noise is lowered.
Patent JP-S5847027-A (JP)
Title: Paste solution for bonding plywood
Inventor: YAMAGUCHI MASAMI
IPC: B32B21/00
Filed: 1981-09-16
Abstract: PURPOSE:The titled paste solution which does not lose its essential adhesiveness for a long time at room temperature and does not require washing, prepared by adding defatted soybean powder to a urea resin plywood adhesive containing free urea. CONSTITUTION:3-20pts.wt. defatted soybean powder is added to 100pts.wt. urea resin plywood adhesive containing 0.6-5wt% free urea. Conventionally, as a urea resin plywood adhesive, there has been used one which contains, in addition to a resin, flour as an extender, NH4Cl as a curing agent, etc. and, if necessary, water. When the excessive paste solution remaining after finishing the  work and machines, apparatus, etc. to which the past solution is attached are left without any treatment, the attached paste solution, next day, will be dry or  highly viscous and they will be brought to the state unsuitable for use. On the  contrary, when the defatted doybean powder is added, the urea is decomposed  by the action of urease cntained in the powder and forms ammonia. Accordingly,  gelation or solidification of a paste solution can be controlled. On the other hand, during high-temperature compression for bonding plywood, the urease  rapidly loses its activity and at the same time, the action of the curing agent is  heightened and the resin performs its essential bonding by curing.
Patent JP-H0564985-A (JP)
Title: Thermal transfer recording medium
Inventor: KUNITAKE TETSUJI
IPC: B41M5/382
Filed: 1991-06-17
Abstract: PURPOSE:To provide a thermal transfer recording medium which is free from a broken character and develops an anti-smear image even on an image- receiving sheet with low surface smoothness. CONSTITUTION:The subject thermal transfer recording medium consists of a transfer layer containing particles, each comprising a thermal fusible material and a staining agent as main components, or a transfer layer composed of the first transfer layer based on said particles and the second transfer layer containing the thermally fusible material and the staining agent. In addition, the surface of the transfer layer has a maximum surface resistance force within the range of 30 to 70 deg.C.
Patent JP-S627056-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAI KIYOSHI
IPC: G03G5/04
Filed: 1985-07-03
Abstract: PURPOSE:To enhance sensitivity and to improve durability by incorporating a specified polycyclic quinone type pigment in an electrostatic charge generating layer and a specified hydrazone type compound in a charge transfer layer. CONSTITUTION:The charge generating layer containing the polycyclic quinone type pigment represented by formula I and the charge transfer layer containing the hydrazone type compound represented by formula II (each of R1, R2, R3, R4 is optionally substituted alkyl or such aryl, and each may combine with a N atom to form a 5- or 6-membered ring; and each of R5-R6 is H, halogen, nitro, optionally substituted alkyl, alkoxy, such aryloxy, such acyl, or such amino; and R is optionally substituted arylene) are laminated on a conductive substrate. Such a structure permits the obtained photosensitive body to be enhanced in photosensitivity and further, the addition of said hydrazone type compound of formula II to the charge generating layer permits the sensitizing effect to be made more remarkable.
Patent JP-S5934635-A (JP)
Title: Fine processing method
Inventor: NISHIOKA KIYUUSAKU
IPC: H01L21/3213
Filed: 1982-08-20
Abstract: PURPOSE:To process a thin-film on a ground substrate with a stepped difference finely with high accuracy without leaving a section not etched by preferably etching a two layer film at a stepped difference section through isotrpic etching first and etching the film in an anisotropic manner when etching the two layer film. CONSTITUTION:A polysilicon film 2 is fomed on the foundation substrate 1 with the stepped difference, a molybenum-silicide film 3 is formed on the film 2, and the pattern of a resist 4 is formed. When a mixed gas of carbon tetrafluoride and oxygen is introduced into a barrel type chamber and glow-discharged and the two layer film is etched in an isotropic manner by plasma generated, the stepped difference section is etched preferably. When a mixed gas of carbon tetrachloride and oxygen is introduced into a chamber with a parallel plate type electrode and the surface is reactive-ion etched, fine processing without leaving the section not etched is enabled to the stepped difference section.