baber/WOPTO huggingface dataset:
Patent JP-H10271915-A (JP)
Title: Sheet for raising seedling and its production
Inventor: ONODERA TSUNEO
IPC: B32B5/24
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To miniaturize and lighten a sheet for raising seedling useful for raising seedling, to eliminate soil useful in raising seedling, to clean and to enable mass production. SOLUTION: This sheet 111 raising seedling is equipped with a thin substrate 121 extending in a beltlike state in the width direction as the vertical direction and a laminate sheet 131 attached to the main face of the substrate 121 . The laminate sheet 131 has a porous sheet having open pores and a reinforcing sheet composed of woven fabric or nonwoven fabric attached to at least one side of the porous sheet. The laminate sheet is at least provided with a housing recessed part 161 for housing seeds and seedlings.
Patent JP-H10274484-A (JP)
Title: Burning apparatus for ceramic and burning method thereof
Inventor: WATANABE KEIICHIRO
IPC: F27D7/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a burning apparatus provided with a kiln for housing ceramics to be burned and burning them, which is so designed as to be capable of freely and precisely controlling the partial pressure of oxygen in a wide range from a normal pressure to 10<-18> atm. SOLUTION: This burning apparatus is provided with an inert gas feed source 1 for feeding an inert gas which is inert at normal temperatures, an oxygen- containing gas feed source 2 for feeding an oxygen-containing gas having a predetermined partial pressure of oxygen, a hydrogen-containing gas feed source 3 for feeding a hydrogen-containing gas having a predetermined partial pressure of hydrogen, a feed passage 15D for feeding one or more kinds of gases selected from among the inert gas, the oxygen-containing gas and the hydrogen- containing gas into a kiln 10, an oxygen pump 7 provided along the feed passage 15D, and a unit for measuring the partial pressure of oxygen.
Patent JP-S59204734-A (JP)
Title: Pressure gage
Inventor: YAMAZAKI TAKAYUKI
IPC: G01L9/00
Filed: 1983-05-10
Abstract: PURPOSE:To measure the pressure of a condensor, which recovers metal vapor, by providing a hole in the wall of the condensor, sealing the hole with a molten metal, and measuring the change in molten metal level accompanied by the fluctuation in internal pressure. CONSTITUTION:A hole is provided in a part of the wall of a condensor and a member 3 is provided. A molten metal 7 is held in a through hole. In the case high purity metal is to be obtained, the same kind of metal is used as the molten metal. The member 3 is molded by a refractory material. When zinc is condensed, silicon carbide is used. The fluctuation in the height of the level of the molten metal 7 due to the fluctuation in pressure in the condensor is detected by a differential transformer 4 and the internal pressure is measued. As metal vapor, zinc, cadmium, lead, titanium tetrachloride, and the like are considered.
Patent JP-H08277622-A (JP)
Title: Sound insulating floor material
Inventor: ISOYAMA SHIGETAKA
IPC: B32B5/18
Filed: 1995-04-05
Abstract: PURPOSE: To provide a sound insulating floor material with excellent sound absorptivity and good workability by adhering a resin film to the lower surface of a polyurethane sheet having irregular patterns on both surfaces by heat compression, and adhering the upper surface to the lower surface of a sound insulating floor material body. CONSTITUTION: A polyurethane foam 21 is heated and compressed to make irregular patterns on both surfaces, whereby a heat compressed polyurethane foam sheet 22 is formed. An adhesive is applied to the whole protruding part on one surface of the sheet 22, a resin film 23 consisting of polyethylene is stuck to the lower surface side of the sheet 22 so as to form a clearance with the recessed part of the sheet 22. The sheet 22 having the resin film 23 stuck thereto is adhered to the whole surface of a plywood 1 on the bottom surface of a sound insulating floor material body 5 consisting of the plywood 1, a damping material 2, and a surface material 3 which are mutually laminated.  The thus-manufactured sound insulating floor material is excellent in sound absorptivity, and easy to slide when constructed on a concrete surface, and even when the concrete is imperfectly cured, bleeding of water can be avoided by the presence of the resin film 23.
Patent JP-S61240361-A (JP)
Title: Documentation device with hand-written character
Inventor: KIMURA TOSHIHIRO
IPC: G06F17/22
Filed: 1985-04-17
Abstract: PURPOSE:To make the work of input and confirmation easy by inputting with hand-written characters and confirming the formed documents by voice. CONSTITUTION:When desired characters are written on the plate part 1a of the surface of an image sensor 1, a data that shows these input characters is outputted from a relative arithmetic part 3 and a documentation processing part 6 processes to form documents based on the said data. The input characters and the formed documents are displayed in a displayer 7. Also, the formed documents, depending on the operator's instructions, is outputted in the form of voice by an audio response unit 8. The documents, after being confirmed based on the said displays, are printed by a printing machine 12 corresponding to the operator's instructions.
Patent JP-S58213980-A (JP)
Inventor: AZUMA TAKASHI
IPC: E06B3/70
Filed: 1983-05-09
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-H11254585-A (JP)
Title: Heat-resistant, non-viscous transparent coated stainless steel plate
Inventor: HARA TAKETO
IPC: B32B15/082
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To improve the non-discoloring properties and the non-viscosity at a high temperature with an appearance of stainless steel by applying transparent coating composed mainly of a mixture of a specific heat resistant resin and a specific fluororesin formed on a ferrite stainless steel plate containing a specific amount of Al or Si, on a surface. SOLUTION: A heat-resistant, non-viscous transparent coating film is formed on the surface of a ferrite stainless steel plate containing 4.5-6.0 atomic % Al or Si on the surface by an element analysis based on an X-ray photoelectronic analysis method. The heat-resistant, non-viscous transparent coating film is made of a transparent coating composed mainly of a mixture of one kind of heat-resistant resin selected from a polyether sulfone resin and a polyphenyl sulfide resin and one kind or two kinds or more of fluororesin selected from a polytetrafluoro ethylene resin and a perfluoroalkylvinyl ethertetrafluoroethylene copolymer. The heat-resistant resin and the fluororesin are in the mixing ratio of 40:60 to 70:30 in terms of weight ratio, preferably 50:50 to 60:40. Thus it is possible to obtain the reliable properties of the transparent coating film.
Patent JP-S59206222-A (JP)
Title: Mount structure of garnish belt on automotive trim parts
Inventor: NAGASHIMA TSUNEYASU
IPC: B60R13/02
Filed: 1983-05-09
Abstract: PURPOSE:To improve appearance by inserting end portions of a garnish belt surroundingly mounted on an outer periphery of a projected part attached on a side surface of an automotive trim part body into holes formed at a mount base of the trim part body. CONSTITUTION:Upon mounting an arm rest as a projected part to a door trim 1 as a trim part, a stainless mold 11 is inserted into a groove 20 formed between an upper 2 and a lower 3 of the arm rest. Through-holes 21 are formed at mount portions of the door trim 1 corresponding to end portions 1a of the stainless mold 11. A depth of the through-holes 21 is set to include a coefficient of linear expansion of the stainless mold, thereby creating no gap due to change in temperature, and improving appearance. In addition, upon cutting the stainless mold, it is not required to accurately cut the stainless mold.
Patent JP-2000278612-A (JP)
Title: Image pickup device and mechanical shutter response delay measuring method for the same
Inventor: KATO YOSHIYUKI
IPC: H04N5/3728
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To avoid inappropriate exposure during use in a set state by giving the operation environment of a mechanical shutter in the set state and measuring the parameter of response delay. SOLUTION: An electronic still camera is formed of an actuator for mechanical shutter 28, a mechanical shutter 29 driven by the actuator 28, an image sensor (CCD) 30 and the driver 31 of a CCD 30, for example. The actuator 28 open/close-drives the mechanical shutter 29 in accordance with a control signal from a CPU 40. The mechanical shutter 29 opens an optical path to the light receiving face of the CCD 30 when it is in an open state and closes the optical path in a closed state. Until the mechanical shutter 29 becomes in the closed state from the start of the close control of the mechanical shutter 29, electric signal quantity equivalent to the charge quantity accumulated in the CCD 30 is obtained as a correlative parameter showing the response delay of the mechanical shutter 29.
Patent JP-S61239651-A (JP)
Title: Semiconductor device
Inventor: AOKI EIJI
IPC: H01L23/50
Filed: 1985-04-16
Abstract: PURPOSE:To reduce the manufacturing cost and to prevent solder from being contaminated with gold in a ceramic package, wherein a semiconductor chip is sealed, by a method wherein the thickness is made smaller of the gold plating on the outer lead side than on the stage side. CONSTITUTION:On the stage and inner lead sides, an approximately 2mum-thick Ni layer 23 is plated with a 2mum-thick Au layer 24. The Au layer 24 is composed of a 0.4mum-thick first layer 24a and 1.6mum-thick second layer 24b. On the outer lead side, only the 0.4mum-thick first layer 24a is provided on the 2mum- thick Ni layer 23. In a device constructed as such, the cost is reduced of Au- plating for an entire package and solder is prevented from contamination with Au during a soldering process for the outer lead.
Patent JP-H01253316-A (JP)
Title: Cmos buffer
Inventor: SENDA SHIGERU
IPC: H03K19/00
Filed: 1988-03-31
Abstract: PURPOSE:To eliminate the through current caused at switching by setting the buffers or inverters having the same input and different input threshold potentials in response to the p- and n-channel transistors cascaded to each other. CONSTITUTION:A p-channel output transistor TR3 and an n-channel output TR4 cascaded to each other are driven by the inverters 1 and 2 respectively. These inverters 1 and 2 have different input threshold potentials, that is, the input threshold potential is higher than that of the inverters 1 and 2 by DELTAVT. When the input signals Vi applied to both inverters 1 and 2 have rises, the TR4 is turned off first and then the TR3 is turned on. Thus it is possible to avoid such a case where both TR3 and TR4 are turned on at one time. As a result, no through current flows.
Patent JP-S57198291-A (JP)
Title: Simultaneous recovering method for manganese dioxide and zinc
Inventor: ONO TAKASHI
IPC: C25B1/21
Filed: 1981-05-29
Abstract: PURPOSE:To recover MnO2 and Zn efficiently and simultaneously by an electrolyzing method by electrolyzing an electrolyte contg. Zn ions, Mn ions and free sulfuric acid respectively at prescribed concns. by using Al cathode plates electrodeposited with Zn by an ordinary zinc electrolyzing means. CONSTITUTION:An electrolyte contg. 5-80g/l Zn<2+>, 20-80g/l Mn<2+>, and 1- 60g/l free sulfuric acid is electrolyzed particularly by using Al plates electrodeposited beforehand with Zn by an ordinary zinc electrolyzing method as cathode plates under the following conditions: It is electrolyzed under the conditions of 75-95 deg.C, and 89-300A/m<2>, more particularly 80-120A/m<2> anode current densities to electrodeposit MnO2 on the anode and Zn on the cathode respectively. As a result, not only the MnO2 of high commercial value is extracted recovered simultaneously at the same electric energy as that in the case of extraction and electrolysis of Zn, but also the work with higher electric current efficiency is made possible.
Patent JP-H10272806-A (JP)
Title: Printer system
Inventor: NAKAMURA KOJI
IPC: G06F3/12
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To optimize precisely tuning of a color in accordance with a paper to be printed. SOLUTION: A host computer 1 that comprises an application for forming image data and a printer driver 4 for converting the image data outputted from the application to print data and a printer 2 that prints the print data outputted from the host computer 1 are provided to this system. The printer 2 comprises a paper color detecting sensor 10 that detects a color of a recording paper loaded to the printer 2 and a color information transmitting section that transmits the color information of the recording paper detected by the paper color detecting sensor 10 to the printer driver 4. The printer driver 4 comprises a color tone correction section 4a that corrects a color tone of the image data outputted from the application in accordance with the color information of the recording paper transmitted from the color information transmitting section.
Patent JP-H06294176-A (JP)
Title: Ceiling equipment
Inventor: ARAI MITSUNORI
IPC: E04B7/16
Filed: 1993-04-08
Abstract: PURPOSE:To adjust a ceiling height safely with high degree of accuracy and to realize the height and form conform to the purpose of use by adjusting chain- like bodies hanging and bearing a ceiling constituent material on an upper skeleton and the height hung by the chain-like bodies. CONSTITUTION:A disc-like ceiling constituent material 3 is hung and borne on the central position of a roof through chain-like bodies 5 suspended and fixed to a skeleton 4. A plurality of ceiling constituent materials 3B are hung and borne on the peripheral surface of the ceiling constituent material 3 concentrically through the chain-like bodies 5 in the same way. In accordance with the purpose of use such as various kinds of sports, concerts, conferences, etc., the height of a ceiling is changed by raising and lowering the ceiling constituent materials 3B separately. Or, by synchronising a plurality of ceiling constituent materials 3B to raise and lower, the whose ceiling is raised and lowered in parallel, or a ceiling surface is freely formed. At that time, a gap made between the ends of adjacent ceiling constituent materials 3B is used for a passage of an outdoor light. Accordingly, an amount of lighting of the outdoor light can be adjusted by adjusting a width of the gap.
Patent JP-H10272125-A (JP)
Title: Radiation imaging apparatus
Inventor: TANABE KOICHI
IPC: G01N23/04
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a radiation imaging apparatus capable of obtaining a highly accurate radiation image reduced in artifact even when the intensity of radiation for irradiation fluctuates with the elapse of time. SOLUTION: A subject B is irradiated with X-rays and detection data Di(t) (i is numbers of respective detection elements, t is the time from the start of imaging and data are actually obtained as discrete time data) obtained from the respective detection elements of a line sensor 3 are inputted to a data processing means 6 through a pulse detection part 4 and a counter 5. The data processing means 6 inputs X-ray monitor values Mi(t) through an X-ray monitor 2 at the same time and, on the basis of the detection data Di(t) of the respective detection elements, correction factors Cit at every detection elements are calculated from the correction factor stored in a memory part 7 (herein, Cit is a correction factor to the detection data obtained at the time (t) of the detection element (i)).  The X-ray fluctuation correction of respective detection element outputs from the calculated correction factor Cit and the X-ray monitor value Mi(t) on the basis of the following formula D'i(t)=Di(t)/(Cit.Mi(t)) in the same way as the above mentioned formula. After the correction of all data is completed, on the basis of output D'i(t) after the correction of the respective detection element outputs, X-ray images of the subject B are composited to be displayed on a display part 8.
Patent JP-H08278944-A (JP)
Title: Interface circuit
Inventor: KOYAMA KAZUO
IPC: G06F13/42
Filed: 1995-04-06
Abstract: PURPOSE: To prevent unstable data at the start of data input by an input-side latch circuit from being held by an output side latch circuit through simple circuit constitution as to the interface circuit which performs data transfer with an asynchronous latch signal. CONSTITUTION: This interface circuit is provided with a latch signal arbitrating circuit 10 consisting of an inverting delay circuit 11 which inverts an inputted latch signal SO for output and delays it by a specific time td, an OR circuit 12 which inputs the output signal of the inverting delay circuit 11 and the output signal of an AND circuit 13, and the AND circuit 13 which inputs the OR output signal SOR of the OR circuit 12 and a latch signal S1 for input and supplies an input latch control signal SF as their AND signal to the gate terminal G of the latch circuit LF for input and the OR circuit 12. Then a rise of the input latch signal S1 and a fall of the output latch signal SO are prevented from being timed to each other.
Patent JP-S59207704-A (JP)
Title: Antenna for vehicle
Inventor: KAWAI TAKEO
IPC: H01Q1/32
Filed: 1983-05-10
Abstract: PURPOSE:To obtain sending and receiving function similar to a rod type vertical whip antenna by determining diameter of a metallic disk and disk, angle of inclination made by an inclined plate and the disk, diameter of lower rim of the inclined plate and axial length of a main metallic rod according to the relation with wavelength of sending signal. CONSTITUTION:The center of a metallic disk is fixed to the tip of a main metallic rod 23 to make a metallic disk 25 parallel to a disk 22a and forms a horizontal open face uniform over whole horizontal periphery together with a metallic plate body 2. Auxiliary metallic rods 24 are erected vertically to the disk 22a at nearly equal intervals along the same circumference of the inlined plate 22b of the metallic plate body 22, and hold the outer periphery of the metallic disk 25 by their tips to short-circuit it to the inclined plate 22b. In this constitution, the angle alpha of inclination of the inclined plate 22b to the disk, diameters D<phi>1, D<phi>2, D<phi>3 of the disk 22a, lower rim of inclined plate 22b and metallic disk 25, axial length H1 of auxiliary metallic rod 24 and axial length H2 of main metallic rod are determined in relation to the wavelength of sending signals.
Patent JP-H06338010-A (JP)
Title: System and method for data storage
Inventor: KUUOTSUKU UIN FUAN
IPC: G11B5/09
Filed: 1994-04-20
Abstract: PURPOSE: To provide a DASD system and its method which unnecessitate an erasing band and do not erroneously read a previous data field that is incompletely erased. CONSTITUTION: A direct access storage device(DASD) system which has a wide transducer write element and a narrow magnetic reluctance element is provided. To avoid erroneously reading an old data field which is incompletely erased, the system uses an authentication procedure. Data are read in two positions which are divided by a radial distance D along a data track 14. The distance D is selected larger than the width of an optional incompletely erased data record. When data which are read at two read positions are equal to each other, the data are regarded as correct ones and sent to a host system 70.
Patent JP-S5416374-A (JP)
Title: Preventing method for corrosion cooling tower of exhaust combustion gas desuldurizing unit
Inventor: URAGAMI AKIRA
IPC: B01D53/34
Filed: 1977-07-07
Abstract: PURPOSE: To prevent corrosion of acid resistant and heat resistant brick, or resin lining, rubber lining caused by residual F - , by cooling and dust-removal of exhaust gas especially of coal fired boiler or of sintering furnace. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60227035-A (JP)
Title: Vibration-proof table
Inventor: HAYAKAWA MASAMITSU
IPC: F16F15/027
Filed: 1984-04-23
Abstract: PURPOSE:To easily change natural vibration frequency in the horizontal direction in a vibration-proof table provided with a vertical support vibration-proof material and a horizontal support vibration-proof material. CONSTITUTION:Rectangular parallelepiped-like frames 8a, 8b opened at each upper end thereof are placed just under pneumatic springs 3a, 3b supporting the vertical load of a supported body 1, and intermediate legs 14a, 14b are erected in the frames 8a, 8b in such a manner as to pivotally support the lower ends thereof at supporting points 20a, 20b. Plural stages of vibration-proof materials 22a, 22b for horizontally supporting the intermediate legs are disposed on the outer surfaces of respective side walls 17a, 17b of the intermediate legs 14a, 14b at suitable longitudinal intervals at opposite positions, and the vibration-proof materials 22a, 22b are supported by adjust members 28a, 28b fixed to the frames 8a, 8b. The distance between the lower end supporting points of the intermeidate legs 14a, 14b and the support positions for the vibration-proof materials 22a, 22b are adjusted by changing the positions of the adjust members 28a, 28b to vary the natural vibration frequency in the horizontal direction.
Patent JP-S5448421-A (JP)
Title: Inspection system for relay group driving unit
Inventor: UENO TAKAO
IPC: H04M3/24
Filed: 1977-07-08
Abstract: PURPOSE:To enable to confirm the relay selected and driven wiht designation, by comparing the voltage drop of a hold resistance with the reference voltage forming with the resistor division for the output of the hold driving circuit and the power supply voltage of column or row driving cirucit. CONSTITUTION:Dioke matrix 5...8 are constituted with the row drive circuits 3, 4 and column drive circuit 1, 2, activating the relay connected at the cross point of the column and row drive circuit selected among the relay groups 9...12 connected to each cross point. After that, the operation of column or row drive circuit is stopped, and the relay is connected an held to the hold drive circuit 20 by using the contact of the relay operated. The voltage drop of the hold resistor 19 connected in series with the circuit 20 is compared with the reference voltage formed with voltage division of resistor for the power supply voltage of the column or row drive circuit. Thus, it can accurately be confirmed that the relay designated only is selectively driven.
Patent JP-S525696-A (JP)
Title: Production of carbonaceous materials
Inventor: HARADA KOUICHI
IPC: C04B35/52
Filed: 1975-07-01
Abstract: PURPOSE: The method to carbonize polymers which contain acrylonitrile as a main component without the formation of combustible gases such as hydrogen cyanide gas and ammonia. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04292604-A (JP)
Title: Stripping and concentration of polymer latex
Inventor: KITAGAWA MITSUO
IPC: C08F6/00
Filed: 1991-03-20
Abstract: PURPOSE:To efficiently concentrate the subject latex without generation of a coagulated material by circulating and heating a polymer latex in an evaporating tank equipped with a circulating passage between a heat exchanger and the tank, stirring it under vacuum and stripping volatile components with steam. CONSTITUTION:A polymer latex (e.g. carboxy-modified styrene.butadiene copolymer latex) 13 is accommodated in an evaporating tank 1 equipped with an agitator 11 therein and a circulating passage 4 between an outer heat exchanger 3 and the tank. The polymer latex heated by the outer heat exchanger 3 is forced to circulate and returned to a position lower than the agitating element 12 of the agitator 11 in the evaporating tank 1 so as to raise the temperature of the polymer latex 13 in the evaporating tank 1. Evacuation is simultaneously carried out through a vacuum pipe 7 and volatile components in the polymer latex 13 are stripped by generated steam while stirring by the agitator 11. Steam and the volatile components are simultaneously removed from the evaporating tank 1 thereby, thus stripping and concentrating the polymer latex by the batch method.