baber/WOPTO huggingface dataset:
Patent JP-H02216097-A (JP)
Title: Treatment system of decontaminated waste liquid
Inventor: TODA MASAMI
IPC: G21F9/00
Filed: 1989-02-15
Abstract: PURPOSE:To reduce generation of a secondary radioactive waste by recollecting a Ce<4+> separatively from a decontamination liquid waste, utilizing an anion exchange resin method. CONSTITUTION:A Ce<3+> is changed into a Ce<4+> by an electrolytic oxidation method using a Ce<3+> and a -Ce<4+> sulfic acid water solution, and by utilizing an oxidation potentiality of the produced Ce<4+>, radioactive substances are removed from a surface of an object to be decontaminated. After that, from radioactive metal ions dissolved in a decontamination waste liquid, iron ion, nickel ion and chromium ion which are dissolved from the object being decontaminated, and the Ce<3+> and the Ce<4+> which is a decontamination agent, the Ce<4+> is recollected by an anion exchange resin method. Then, a neutralizing agent which stabilizes just a free sulfic acid, is added to a redox decontamination waste liquid in which recollected iron ion and nickel ion are dissolved, and thereafter the liquid is heated and desiccated by a micro wave heating to produce sulfates, and is then pulverized. By recollecting and reusing the Ce<4+> in the decontamination waste liquid in this way, a generating volume of the decontamination waste liquid can be reduced substantially, and by heating and desiccating the decontamination waste liquid to produce the sulfates, a generating volume of secondary wastes can also be reduced.
Patent JP-H01211782-A (JP)
Title: Image forming device
Inventor: NAKANE YOSHIMITSU
IPC: G03G15/041
Filed: 1988-02-19
Abstract: PURPOSE:To facilitate the main optical adjustment procedure of an image forming lens by constituting integrally a guide material, which guides the image forming lens, and a detecting means, which detects a variable power reference position of the lens. CONSTITUTION:When a deviation arising in an optical system such as a mirror causes a deviation of the optical axis of the image beam, the deviation is corrected with the image forming lens traveling parallelly on a guide upper rail 36. In this case, because a home position sensor 37 is integrally fixed onto the guide upper rail 36, there will be no deviation of the relative positions of elements of the sensor 37, 37a and 37b, and a douser 30c provided in a lens base reference part 30A, there will be no such inconvenience as incorrect detection of the home position or that the detection cannot be carried out at all. Thus the adjustment of the guide upper rail 36, which is mainly optical adjustment of the image forming lens 5, can be facilitated, and the adjustment procedure of the guide upper rail 36 can be easily carried out.
Patent JP-H09206344-A (JP)
Title: Incubator
Inventor: OKADA AKIHIKO
IPC: A61G11/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a bed for an immature baby in an incubator, whose height can be adjusted in multiple steps by almost constant light force and inclination can be arbitrarily adjusted. SOLUTION: This incubator is equipped with a main body 1, an elevating mechanism attached to the main body 1, a bed 3 detachably attached to the elevating mechanism and to lay a newborn baby thereon, and a spring 19 to support the weight of the elevating mechanism. The elevating mechanism is equipped with an elevating beam detachably attached to the bed 3 and the spring 19 also supports the weight of the elevating beam 12. The elevating mechanism can continuously adjust the height of the bed 3 and finally the inclination.
Patent JP-H06232091-A (JP)
Title: Anisotropic machining method for silicon layer
Inventor: MORIMOTO TAKASHI
IPC: H01L21/3065
Filed: 1993-02-03
Abstract: PURPOSE:To enlarge the range of amount of overetching achieving a precise dimension control and to relax limitation in the height of ground steps. CONSTITUTION:When performing pattern formation of silicon layer 3 with a resist pattern 4 as a mask by anisotropic etching, the boundary part between the silicon layer 3 and the <ground silicon dioxide film is etched by using plasma where a mixed gas of for example chlorine (Cl2) gas and oxygen is introduced, thus enabling a reaction product 6 of silicon chloride and oxygen to be adhered to an area near the boundary of the ground of a sidewall 5 formed at silicon layer 3a. Then, etching is performed using plasma where a mixed gas of for example hydrogen bromide (HBr) and oxygen is introduced in overetched state, thus suppressing the etching at the boundary part between the silicon layer 3a and the ground with a reaction product which is adhered to the part.
Patent JP-S60182325-A (JP)
Title: Reducing method of nox in internal-combustion engine
Inventor: KATOU KENJI
IPC: F02D41/02
Filed: 1984-02-28
Abstract: PURPOSE:To reduce an emitting quantity of NOX, by controlling air-fuel ratio to a rich side from the theoretical air fuel ratio at the beginning of acceleration. CONSTITUTION:An engine, when it is driven in steady operation, is controlled by air-fuel ratio in a lean side from the theoretical air fuel ratio. If the accelerating condition of a vehicle is detected in a step S1, the air-fuel ratio is controlled to a rich side from the theoretical air fuel ratio for a predetermined time while in accelerating from the point of time starting the acceleration by measuring a time while in the accelerating after the point of acceleration starting time in steps S2-S5. Here in the drawing, the alphabet T is a timer counter and T0 is a predetermined setting time. In this way, an emitting quantity of NOX is reduced.
Patent JP-S63203314-A (JP)
Title: Manufacture of can barrel
Inventor: KITAMURA YOICHI
IPC: B32B1/08
Filed: 1987-02-20
Abstract: PURPOSE:To enable a laminated blank to be continuously produced from a metallic foil web by a method in which after score parts are cut off, the parts of narrow width are removed, and a plastic web is slitted in the longitudinal direction by a prescribed width, and further, while cutting said web into the length equal to the height of a can barrel, the laminated blank is formed. CONSTITUTION:A metallic foil web 9 in which a score part 8 is formed, is stuck by heat to the surface of a plastic web 19 of a laminated web 20 on one side which is sent through a guide roll 21 by a heat adhesion roll device 24, whereby a laminated web 29 is formed. The laminated web 29 passes a guide roll 31, where it is bent into a horizontal movement, then the score parts 8 and 10 are teared off at the position where it comes out from a pinch roll 32, and the parts 14 and 28 of narrow width are removed. Next, after the web has been slitted by a slitter 33 along the surface 30 passing the opposite side ends 13a, 27a, it is cut into a length equal to the height of a can barrel by a cutter 34, and thus a laminated blank 5 is manufactured.
Patent JP-S63203156-A (JP)
Inventor: NAKANISHI MINORU
IPC: A61F13/472
Filed: 1987-02-20
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-S58167130-A (JP)
Inventor: KURESU FUREDORITSUKU HAKAN PUF
IPC: B29C39/24
Filed: 1983-03-09
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-2000235660-A (JP)
Title: Position confirmation system using non-contact identifying device
Inventor: NAKAZATO YASUHIKO
IPC: G08B25/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of finding a sudden illness, an incident and an accident occurred to an inpatient, babies and infants in a hospital a dweller in an ordinary house, a guard on patrol, etc., at an early stage and immediately securing safety. SOLUTION: This position confirmation system is to confirm presence/absence of a specified person at a specified place, is constituted by providing an RFID tag 1 to be attached to the specified person and in which an identification code intrinsic to the specified person is stored, a register 2 to write information in the RFID tag 1, a reader 3 to be installed at the specified place and to receive a signal from the RFID tag 1 when the specified person approaches in the specified distance and a central information controller 4 to receive the inputted information from the reader 3 and using a non-contact identifier provided with a CPU 4A, a storage part 4a to store the information transmitted from the reader 3, a display part 4b to display the information, a timer 4d and an internal clock 4h for the central information controller 4.
Patent JP-S6126970-A (JP)
Inventor: ROBAATO II BERENSU
IPC: G06F3/06
Filed: 1985-02-28
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-H10233578-A (JP)
Title: Method for forming insulating layer
Inventor: HIGASHIMATSU TOMOHARU
IPC: H05K3/38
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To form an insulating layer of high flatness with good efficiency by a method wherein a dummy pattern is formed in the gap between conductor patterns and, in this state, both faces of a base material are coated simultaneously with a high-viscosity resin material. SOLUTION: Both faces of a core board 2 which constitutes a multilayr printed-wiring board are provided with inner-layer conductor patterns 3, and dummy patterns 5 are formed in parts in which the width of gaps 4 between the inner-layer conductor patterns 3 is large. Then, in this state, both faces of a base material 15 are coated simultaneously with resin varnishes V1, V2 as high-viscosity resin materials, so that an interlayer insulating layer 6 which comprises a first insulating layer 7 and a second insulating layer 8 is applied. Thereby, the interlayer insulating layer of high flatness can be formed, and an exposure fog can be prevented surely. As a result, the formation accuracy of an outer-layer conductor pattern or the like can be enhanced.
Patent JP-2000235373-A (JP)
Title: Liquid crystal display device with built-in peripheral circuit
Inventor: KAWAMURA TETSUYA
IPC: G09G3/36
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent an increase in power consumption due to large output amplitude of an external circuit part for a liquid crystal display device with built-in peripheral circuit and a lowering in picture quality due to opposite inverse drive. SOLUTION: Potential generation by capacitive coupling is performed using a sample-and-hold circuit 18. In the liquid crystal display device with built-in peripheral circuit, an average AC component required for liquid crystal drive is generated in the sample-and-hold circuit 18 by the capacitive coupling by sample-and-hold capacitors 12, and the output amplitude of the external circuit part 17 is reduced, and the power consumption is reduced, and homogeneity feeling of an image by opposite constant potential drive is improved.
Patent JP-H10238408-A (JP)
Title: Expander cycle engine
Inventor: MAENO JUN
IPC: F02K9/58
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To responsively control a thrust. SOLUTION: An expander cycle engine comprises a fuel turbo pump 1 for pumping liquid fuel, which is used as a coolant for a combustion chamber 3. After the fuel turbo pump 1 is driven with a vaporized fuel, the vaporized fuel is supplied into the combustion chamber 3. In the expander cycle engine, a thrust control valve 6 is provided which adjusts driving force of the fuel turbo pump 1, thereby controlling a fuel supply amount by bypassing the vaporized fuel into the combustion chamber 3. Further, a compression sensor 8 for detecting thrust is provided inside the combustion chamber 3, a control system activating the thrust control valve 6 such that the detected thrust follows up a command value.
Patent JP-S60182764-A (JP)
Title: Semiconductor light receiving device
Inventor: WATANABE SHIYUUJI
IPC: H01L27/146
Filed: 1984-02-29
Abstract: PURPOSE:To eliminate the crosstalk of image signals between each picture element by a method wherein the semiconductor layer among light receiving elements formed in the semiconductor layer is partly removed. CONSTITUTION:A p type Si layer is formed on a substrate 1 as a semiconductor layer. Next, n type silicon layers are formed as semiconductor layers 3 and constitute p-n junctions. Then, gap regions 7 are formed by partly removing the layers 2 of regions among picture elements. The structure as above-mentioned causes the diffusion of signal carriers generating in a p-region between a p-n junction to be cut off in a region 7 between the p-n junction, thus producing no crosstalk between an adjacent p-n junction. Therefore, it becomes possible to reduce the interval between p-n junctions to less than the diffusion length of signal carriers, resulting in the increase in density of picture elements.
Patent JP-H10241843-A (JP)
Title: Planar heating board for floor heating
Inventor: ITO TOYOJI
IPC: H05B3/20
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a planar heating board than can fix stably the planar heating board for floor heating to the floor materials when floor heating structure is formed. SOLUTION: A planar heating board 1 for floor heating consists of plural heating element 4 that are such printed as surrounded by two electrode band 5a, 5b on the non-conductive film 3, and the protection coating on them, and the non-conductive space 6 formed at specified intervals between each heating elements and 4. The specified interval is previously established as it agrees to the standards width or to its integer times of the flooring materials which are laminated, and drive nails on this each space 6 to make it possible to fixed to the floor materials.
Patent JP-H07121751-A (JP)
Title: Automatic transaction device
Inventor: MUKAI KAZUHIRO
IPC: G07D9/00
Filed: 1992-02-25
Abstract: PURPOSE:To provide the automatic transaction device which can be reduced in manufacturing cost and improved in operation efficiency by enabling one constitution unit to be drawn out to both the front and back surfaces. CONSTITUTION:The automatic transaction device, equipped with a slide rail which is arranged in the front-rear direction of a device main body and the constitution unit of the device main body fitted to the slide rail, is provided with a constitution unit lock mechanism 6 which restricts the slide of the constitution unit 5 in the frontrear direction and resets the restriction. Consequently, the operability is improved and the manufacturing cost is reducible.
Patent JP-S56135076-A (JP)
Title: Manufacture of head for ink jet printer
Inventor: KAMEHARA NOBUO
IPC: B41J2/16
Filed: 1980-03-25
Abstract: PURPOSE:To prevent the deformation of the grooves of ink passages by a method wherein a glass layer or a glass-ceramic layer is etched, the ink passages are formed and glass-ceramic complexes are connected to the passages when manufacturing a multinozzle head. CONSTITUTION:Seven rows of ink passage grooves 2 and ejecting ports 3 are made up to a substrate 1 molded by a glass or glass-ceramic material by means of etching. An upper cover 4 is molded by a glass or glass-ceramic material, an ink storage chamber 6 is built up, the cover is stacked on the substrate 1, heated and bonded and piezoelectric elements 5 and electrodes are fastened. In this case, the ink passage grooves 2 and the ejecting ports 3 are not deformed when bonding because the flexible materials which can be bonded at a comparatively low heating temperature are used as the upper cover 4 and the substrate 1.
Patent JP-H07249558-A (JP)
Title: Alignment method
Inventor: MIZUTANI SHINJI
IPC: H01L21/027
Filed: 1994-03-09
Abstract: PURPOSE:To minimize the missalignment when patterns of multilayer are formed on a substrate (semiconductor wafer, glass plate, etc.) whereon plural layers of patterns are previously formed) and exposed. CONSTITUTION:Three layer circuit patterns are formed on a shot region 45 while wafer marks 42XA-42XC for X axis and the other wafer marks 42YA-42YC are annexed respectively to the first-third layers. When the exposed reticle patterns are related to the first and second circuit patterns, the patterns in the shot region 45 and the reticle are aligned with each other according to the coordinate values of the wafer marks 42XA, 42YA in the first layer and the wafer marks 42XB, 42YB in the second layer.
Patent JP-H03245962-A (JP)
Title: Shift teaching method of free-form face
Inventor: KUNIEDA MASANORI
IPC: B24B27/00
Filed: 1990-02-19
Abstract: PURPOSE:To subject the wide area in a region of a free-form surface of a die to sensing all the corners uniformly and with high accuracy, by fetching a line of sensing data in the same sectional shape direction, and obtaining the free-form surface of the die by the data shift in the direction orthogonal with the same sectional shape direction at a specified pitch based on the data. CONSTITUTION:A direct teaching function held by a robot controller RC and a sensing function of the vertical line posture and pressurizing force control of a polishing tool 10 are simultaneously executed for a free-from surface of a die 11. Accordingly, a line of sensing data is fetched in the same sectional shape direction of the free-from surface of the die actuating the sensing function while direct teaching the whole polishing area all at once over a region of different surface directions of a three dimensional surface. Then, data of the free-form surface of the die is obtained by the data shift in the direction orthogonal with the same sectional shape direction at the specified pitch based on the sensing data.
Patent JP-S61199434-A (JP)
Inventor: TAKEYA KOREYUKI
IPC: H02J3/38
Filed: 1985-02-27
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-S63204799-A (JP)
Inventor: HARADA TAKASHI
IPC: H05K9/00
Filed: 1987-02-20
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-S56135218-A (JP)
Title: Output overvoltage protecting circuit of direct-current regulated power source
Inventor: HARA HIROTO
IPC: H02H3/02
Filed: 1980-03-27
Abstract: PURPOSE:To set a voltage for overvoltage protection simultaneously with the setting of a power voltage, by varying the operating voltage of an output overvoltage protecting circuit according to variation in output voltage in a DC regulated power source whose output voltage is variable over a broad range. CONSTITUTION:The DC regulated power source device which sets its output voltage by comparing the voltage at the middle point between resistances R5 and R6 with the voltage of reference power source 1 by output voltage error amplifier 2 and then by inputting the comparison result to driver part 3 and control part 4 is provided with the overvoltage operating voltage setting means consisting of transistor Q1 and Zener diode Z1 and comparing an overvoltage in parallel. As the output voltage is set by variable resistance VR1, the operating voltage of an overvoltage inputted from the output overvoltage detection signal terminal and turning on transistors Q1 and Q2 and SCR is determined by voltage Vz1 of diode Z1, the voltage of reference power source 1, and the current output voltage value. Consequently, the operation point of the overvoltage is automatically determined at the same time with the output voltage within the output variable range of the power source.
Patent JP-H10241923-A (JP)
Title: Rare-earth magnet material, its manufacture, and rare-earth bond magnet using it
Inventor: TOBIYO MASAHIRO
IPC: H01F1/08
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a magnet material having a peculiar large coercive force which has a small temperature coefficient by forming a crystalline structure containing monoclinic and/or hexagonal R3 (Fe, M, B)29 Ny as a main phase by using an R-Fe-B-N magnet material having a specific ratio of components. SOLUTION: A rare-earth magnet material has a composition of RαFe100-(α+β+γ+δ) Mβ Bγ Nδcontaining monoclinic and/or hexagonal R3 (Fe, M, B)29 Ny as a main phase. The R and Y respectively represent one or two or more kinds of rare-earth elements including Y and one or two or more kinds of elements selected from among Al, Ti, V, Cr, Mn, Cu, Ga, Zr, Nb, Mo, Hf, Ta, and W and the α, β, γ, and δ are atomic percentages respectively set at 5<=α<=18, 1<=β<=50, 0.1<=γ<=5, and 4<=δ<=30. Therefore, a rare-earth magnet material and a bond magnet having high Curie temperatures and high thermal stability can be obtained.
Patent JP-S60183218-A (JP)
Title: Air conditioner for automobile
Inventor: NAKAGAWA KAZUYA
IPC: B60H1/00
Filed: 1984-02-28
Abstract: PURPOSE:To shorten the length from the windward to the leeward of an air conditioner by defining the interior of an air conditioning case into the upper and lower wind paths respectively provided with a heater core and an evaporator to dispose a blower downstream of both wind paths. CONSTITUTION:This air conditioning unit 1 is constituted from an air conditioning case 2 and a blower case 3 respectively made of synthetic resin. The interior of the air conditioning case 2 is divided into upper and lower wind paths 2a, 2b by a partition wall 2c, the upper wind path 2a being provided with a heater core 4 and the lower wind path 2b an evaporator 5 with refrigerating cycle. Then, the heater core 4 and the evaporator 5 are inclined approximately 15 deg. to the horizontal direction. And a distributing chamber 2e provided with a temperature regulating damper 9 for changing mixing of air from the respective wind paths 2a, 2b to regulate temperature is provided downstream of the upper and lower wind paths 2a, 2b, and an intake port 3a of a blower case 3 is opened to the distributing chamber 2e.
Patent JP-H05209816-A (JP)
Title: Plant system analyzer
Inventor: OKADA YOSHIYUKI
IPC: G01M99/00
Filed: 1992-01-30
Abstract: PURPOSE:To achieve an easy and accurate analysis and improve man-machine interface by collecting and accumulating system state as $ numeric and image data and editing and simulating the state change in time series by performing monitoring, controlling, and analyzing based on the numeric and image data. CONSTITUTION:A data collection device 1 collects, on-line, an actuation data of a plant equipment M which is detected by a detector S and at the same time converts it to a numeric data and then feeds it to a plant monitoring control and analysis device 6 and an optical disk device 2 for storing numeric data in real time for storing in the device 2. On the other hand, an image data collection device 4 collects an image data which is fed from a monitoring television 3, feeds it to the device 6 and the optical disk device 5 for storing image data, and then stores the sent image data in the device 5. When a serious state change occurs in the plant during monitoring control and a detailed analysis is needed, the storage numeric data of the device 2 and the storage image data of the device 5 are read and edited at a lapse of time and are reproduced on a display 7, thus enabling the state change to be simulated.
Patent JP-S63207723-A (JP)
Title: Traveling device
Inventor: ISHIKAWA MICHIO
IPC: B60K17/04
Filed: 1987-02-20
Abstract: PURPOSE:To simplify a normal/reverse rotating device by providing a switchover power transmission device for switching over the transmission of power to each shaft in between the shaft of a driving, sprocket for driving a crawler and a floating sprocket adjacent to said shaft, in a crawler type vehicle. CONSTITUTION:A pair of right and left crawlers 1 are installed on an under carriage and the crawler 1 is rotated by the rotation of a driving sprocket 2 engaged with each crawler 1 to carry out the travel of a combine. In this case, a switchover power transmission device 6 is provided on the outside of, and between the traveling shaft 3 of the driving sprocket 2 and the shaft 5 of a floating sprocket 4 which is adjacent to the traveling shaft 3 and which can be rotatably engaged with the crawler 1. The switchover power transmission device 6 is formed by providing a clutch gear 28, etc. which is engaged/ disengaged with the driving sprocket 2 by the operation of an operating arm 39, so as to carry out the switchover between power transmission to the driving sprocket 2 and reverse power transmission to the floating sprocket 4 by cutting off the power transmission to the driving sprocket 2.
Patent JP-S59171804-A (JP)
Inventor: UARUTERU SHIYUMITSUTO
IPC: G01B11/00
Filed: 1984-03-02
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。