baber/WOPTO huggingface dataset:
Patent JP-H07267884-A (JP)
Title: Method for purifying fluorine-based inert liquid
Inventor: OKADA NAOYA
IPC: C25B3/28
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a fluorine-based insert liquid, generating extremely rare hydrogen fluoride in use under heated conditions and useful for an electrical insulating liquid, etc., by bringing a fluorine-based inert liquid into contact with water, etc., under specific conditions and efficiently carrying out the purification of the fluorine-based inert liquid. CONSTITUTION:This method for purifying a fluorine-based inert liquid comprises bringing the fluorine-based inert liquid such as perfluoroalkanes into contact with water or an aqueous solution of an alkali at 0-100 deg.C, preferably 70-100 deg.C in the presence of active carbon having, e.g. <=9mm average grain diameter in an amount of preferably 0.1-10 pts.wt. (based on 100 pts.wt. fluorine-based inert liquid).
Patent JP-2000258849-A (JP)
Title: Photograph and print processing device therefor
Inventor: YAMAJI YOSHIYUKI
IPC: G03B27/46
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To easily and accurately cut paper even in the case of cutting the paper to desired size by a hand cutter by printing an image smaller than a paper surface and a cut mark which is positioned at a margin part from the outer periphery of the image and whose either end is extended to the edge of the paper on the paper surface. SOLUTION: As for the photograph P printed by a print processing device, two same images 6a and 6b and the cut marks 7a and 7b corresponding to the size of the images 6a and 6b are printed on the paper 5. The cut marks 7a and 7b are positioned at the margin part 8 on the outer peripheries of the respective images 6a and 6b, and either end thereof is extended to the edges on every side of the paper 5. Thus, in the case of cutting the margin part 8, the cut marks 7a and 7b are easily and accurately adjusted to a cut line at either end of a cutting board. Therefore, the photograph whose up and down and right and left cut positions are arranged is formed at the time of cutting the margin part 8.
Patent JP-H11257831-A (JP)
Title: Refrigerator
Inventor: NOGUCHI AKIHIRO
IPC: F25B47/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent explosion due to ignition of leaked refrigerant by a heater or on the surface of a glass tube. SOLUTION: The refrigerator has a refrigeration cycle employing a flammable refrigerant and the glass tube 21 of a glass tube heater for defrosting an evaporator constituting the refrigeration cycle is evacuated in order to prevent pressure rise in the tube due to the heater 25. The glass tube 21 employs a tempered glass and the heater is wrapped by a plurality of glass tubes of different thickness. Means for detecting surface temperature of the glass tube 21 is also provided and input to the heater 25 is controlled such that the temperature of the glass tube 21 will be below the firing point of the flammable refrigerant. Means for interrupting conduction of the heater 25 upon detection of damage of the glass tube 21 is also provided. Further, means for interrupting conduction of the heater 25 upon detection of undue pressure rise in the glass tube 21 is provided.
Patent JP-S61224281-A (JP)
Inventor: FURUKAWA TERUSANE
IPC: H01R9/03
Filed: 1985-03-29
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-S61223977-A (JP)
Title: Translation processor
Inventor: DOI MIWAKO
IPC: G06F17/28
Filed: 1985-03-29
Abstract: PURPOSE:To prevent a translation key from being left unoperated and to apply a sure command of translation processing by using an end command of the input of one sentence in an original text being a translation object to start the translation. CONSTITUTION:After the original text is inputted, when, e.g, line feed is commanded from an input section 1, a translation control section 4 receiving the command of the line feed gives a command it to a translation device main body 5 that a character string inputted so far and stored in an original text storage section 2 is used as one translation processing unit and the translation processing is started. Then the main body 5 segments the character string stored in the storage section 2 as one sentence forming one unit of the translation processing until a part of line feed command comes and the translation processing for one sentence designated with the section is started. Then when a translation candidate is obtained by the main body 5, the translated sentence is displayed on a display device 6 under the control of a display control section 6.
Patent JP-H05262537-A (JP)
Title: Production of perforated member
IPC: C03C15/00
Filed: 1992-03-19
Abstract: PURPOSE:To readily form a through-hole having a truncated conical part in at least a part of a photosensitive glass substrate. CONSTITUTION:A light transmitting part (2a) of a photomask 2 is opposite onto a part where a through hole is to be formed in a photosensitive glass substrate 4. A reflecting plate 3 is opposite to the bottom of the part where the through hole is to be formed. Parallel rays of light for exposure are tilted at a prescribed angle from the normal direction of the photosensitive glass substrate 4, which is rotated while being exposed to light. Thereby, an exposed part having a truncated conical part can be formed in at least a part of the photosensitive glass substrate 4. The photosensitive glass substrate 4 can be crystallized and then etched to form the through hole (5a) having the central constricted part. Plural light transmitting parts or reflecting plates are provided and the sizes and shapes thereof are respectively varied according to the shape of the through hole. Thereby, the plural through holes of various shapes can be formed in the photosensitive glass substrate by exposure and etching treatment at a time.
Patent JP-H02244788-A (JP)
Title: Circuit substrate
Inventor: ITO HIROSHI
IPC: H05K1/00
Filed: 1989-03-17
Abstract: PURPOSE:To avoid the degradation of the flexibility of a composite flexible printed circuit substrate by a method wherein a flexible printed board on which a required circuit is formed and flexible printed boards on which shielding layers are formed are bonded to each other at parts which are not to be flexed and, when the composite circuit substrate is flexed, both the flexible printed boards are independently flexed. CONSTITUTION:A flexible circuit substrate is composed of a flexible printed board 1, flexible printed boards 2 and adhesive 3 with which both the flexible printed boards 1 and 2 are bonded to each other. The flexible printed boards 2 are bonded to both the surfaces of the flexible printed board 1. The flexible printed board 1 and the flexible printed boards 2 are bonded to each other at the parts which may not be flexible. As the flexible printed board 1 and the flexible printed boards 2 are flexed independently at the flexed part, the flexibility is not degraded and excellent flexing characteristics can be maintained.
Patent JP-S53148391-A (JP)
Title: Manufacture for semiconductor device
Inventor: IGUCHI JIYUNJI
IPC: H01L21/302
Filed: 1977-05-31
Abstract: PURPOSE: To form the opening having the desired shape and area without residual film, by performing development after exposure twice or more. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09226070-A (JP)
Title: Gas barrier laminated film
Inventor: MITSUHARU KENJI
IPC: B32B27/28
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To further improve gas barrier properties and provide heat sealing strength and airtightness by forming an ethylene/vinyl alcohol copolymer layer containing a specific quantity of a modified ionomer resin, an adhesive layer and an α-olefin copolymer layer. SOLUTION: This gas barrier laminated film consists of an ethylene/vinyl alcohol copolymer(EVOH) layer A containing 5-50wt.% of a modified ionomer resin, an adhesive layer B and an α-olefin copolymer layer C. That is, the constituents are the α-olefin polymer layer C, the adhesive layer B, the EVOHA layer A containing 5-50wt.% of the modified ionomer resin and the α-olefin polymer layer C. The modified ionomer resin is composed of the ionomer resin obtained by ionizing a part or the entirety of a carboxylic acid contained in a copolymer of ethylene and acrylic acid or methacrylic acid with an alkaline earth metal such as zinc, and a polyamide.
Patent JP-H01237165-A (JP)
Title: Color thermal transfer recorder
Inventor: KUAMI MICHITOKU
IPC: B41J2/35
Filed: 1988-03-18
Abstract: PURPOSE:To allow thermal transfer recording to be performed in color and at high speed with a simple and compact structure by maintaining an electric current to be supplied at a constant value and changing a drive duration of time by means of a pulsed signal. CONSTITUTION:A thermal head 3 with a plurality of heat-generating elements is allowed to heat a transfer sheet consisting of two different kinds of heat- melting ink layer with different melting points applied on a base, and these inks are melted and transferred to a material to be transferred. An image signal containing color information of each image of an original image to be recorded, is input to a pulse width control circuit 1, and the pulse width control circuit 1 outputs a pulsed signal with a pulse width which is set based on an entered image signal per pixel. A thermal head drive circuit 2 is allowed to drive the heat-generating elements of the corresponding pixels by time set by pulse width. Consequently, each heat-generating element permits a calorific value to be changed by the pulsed width to be applied to each heat-generating element without changing an electric current value. After this, the heat- generating elements melt the heat-melting ink at a temperature corresponding to each melting point to perform multicolor thermal transfer recording.
Patent JP-H06272915-A (JP)
Title: Ice heat storing tank
Inventor: MATSUMOTO YOSHIAKI
IPC: F24F5/00
Filed: 1993-03-23
Abstract: PURPOSE:To provide fluid ice slurry by preventing some ice particles in an ice heat storing tank from being adhered to each other. CONSTITUTION:An ice heat storing tank 2 for storing ice slurry S manufactured by an ice making machine 1 is constructed such that a pressing member of which lower surface is positioned below a liquid surface of refrigerant within the ice heat storing tank 2 and of which upper surface is abutted against an inner surface of an upper plate 5 of the ice heat storing tank 2 is arranged and at the same time the pressing member is formed with at least at its one part a space to which refrigerant can enter or from which refrigerant can exit.
Patent JP-H01236408-A (JP)
Title: Magnetic head device
Inventor: NAGAFUNE KOJI
IPC: G11B5/60
Filed: 1988-03-17
Abstract: PURPOSE:To prevent occurrence of the erasion crosstalk and the ordinary crosstalk by using a superconducting member as a separating body which separates a read/write core having a read/write gap from an erasion core having an erasion gap. CONSTITUTION:A separating body 14 is made of a superconducting member and separates an R/W (read/write) core 11 from an erasion core 13. Thus the leakage magnetic flux extracted from an erasion gap 12 is surely cut and never leaks out to the core 11. Then it is possible to surely prevent the magnetic flux extracted via the gap 12 from leaking out to the core 11 even in such a case where the distance between an R/W gap 10 and the gap 12 is reduced owing to the high-density recording performance and the miniaturization of a floppy disk device. As a result, the occurrence of the so-called erasion crosstalk is suppressed.
Patent JP-S63232633-A (JP)
Title: Transmission signal phase synchronizing and controlling system
Inventor: SASAKI SUSUMU
IPC: H04B7/26
Filed: 1987-03-20
Abstract: PURPOSE:To synchronize the phase of transmission signal of each transmission station economically by providing a phase difference detection control section to a central station, returning data sent from the central station via a wired line by a returning circuit provided to each transmission station, detecting the phase difference and controlling the phase of transmission of the data. CONSTITUTION:The returned data 30 from a transmission station is demodulated by a demodulator 17 and fed to a phase shifter 14. A bit timing signal recovered by a bit timing recovery circuit 18 is subjected to phase comparison with a clock signal 23 by a phase comparator 15 and a phase difference signal 28 is fed as a control signal of phase shifters 13, 14. The phase difference between sent data 29 and the returned data 30 is detected by the phase comparator 15 to control the phase of the sent data 29 by the phase shifter 13 corresponding to a phase difference signal 28 thereby compensating the change in the transmission delay quantity of a wired line, then the synchronizing state of the phase of the transmission signal of a transmission station with the phase of the transmission signal of other transmission station is kept.
Patent JP-H11247569-A (JP)
Title: Mounting structure of gate door to building
Inventor: HASHIMOTO NAOYUKI
IPC: E06B11/04
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a gate door, by which the gate door can be installed easily and surely even in an entrance disposed to a part of the wall of a building such as a condominium. SOLUTION: In the mounting structure of the gate door 4 arranged between wall bodies oppositely faced while holding an entrance mounted on the building, a gate post is formed of wall-attached posts 3a fixed onto both wall bodies and adjusting posts 3b set up to each wall-attached post 3a. The adjusting posts 3b are fitted to the wall-attached posts 3a in a movable and adjustable manner in the face direction while the height of the end sections of the wall- attached posts 3a and the adjusting posts 3b is changed, caps 17, 18 are installed at the end sections of the wall-attached posts 3a and the adjusting posts 3b, and the gate door 4 is mounted on at least one adjusting post b through hinge members 14.
Patent JP-S59189910-A (JP)
Title: Substance separation apparatus by semi-permeable membrane
Inventor: YAMADA KOUICHI
IPC: B01D61/06
Filed: 1983-04-11
Abstract: PURPOSE:To obtain a flow control apparatus good in operability of a semi- permeable separation apparatus, constituted so as to operate a pressure holding means in a system by using the relation formula of the pressure in the system calculated from a pump performance curve and the relation of the concn. and osmotic pressure of a solute and the flow amount of a dilute or conc. solution. CONSTITUTION:The title apparatus is equipped with a centrifugal pump 1 for performing the pressure operation of a supply solution, a system pressure holding means arranged to the downstream of a concn. solution side from a semi-permeable membrane 4 and the control apparatus 9 of the system pressure holding means. The control apparatus 9 of the system pressure holding means calculates system theoretical pressure corresponding to the flow amount of a dilute or concn. solution set from the performance curve of the pump 1 and the relation of the concn. and osmotic pressure of the solute in the solution and regulates the system pressure holding means so as to bring about said system theoretical pressure to regulate a flow control valve 3 so as to obtain the required flow amount of the dilute solution.
Patent JP-2000260089-A (JP)
Title: Library controller
Inventor: TANIZAWA SHIYOUHAN
IPC: G11B19/02
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a library controller capable of appropriately controlling the library device in which recording media and drives different in type from each other mixedly exist. SOLUTION: This library controller is provided with an external storage device 5 constituting a drive information storage device for storing the information of the kind and the installed position of each drive 14, an external storage device 5 constituting a recording medium information storage device for storing the discriminating information or the class information read by a sensor 13a, and a control part 2 for controlling an accessor 13 by utilizing various kinds of information read by the sensor 13a or various kinds of information stored in the drive information storage device and the recording medium information storage device.
Patent JP-2000255566-A (JP)
Title: Laminate welded can
Inventor: HIRANO SHIGERU
IPC: B65D8/16
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a welded can having air tightness and corrosion resistivity. SOLUTION: A welded can having air tightness and corrosion resistivity is obtained by making the welded nugget interval of the can made of a steel panel film laminated excluding a welded part 0.8 mm or less and a nugget area in the range of 30 mm from a welded end area 1.1 times or more the size of a center part.
Patent JP-H02284783-A (JP)
Title: Holder
Inventor: ENJIERU RUISU OODEIZU JIYUNIA
IPC: B23K26/08
Filed: 1990-03-16
Abstract: PURPOSE: To enable adjustment of the spacing and angle of optical fibers with respect to each other by providing a main body having a central bore through which the fibers extend and providing a means which is arranged in this central bore, which engages with the fibers and which adjusts the orientation of the fibers with respect to each other. CONSTITUTION: A plurality of step type refractive index optical fibers 12 are in the end terminal 14 of a sheathing cable. The fibers 12 transmit a high energy laser beam having a wavelength from an infrared to an ultraviolet ray. A spacing and an angle between the fibers 12 are selected by means of the holder 24. Divergent beams 30a, 30b from the fibers 12a, 12b respectively enter the lens 32, 36, 42, 46, forming convergent beams 48a, 48b. A process assist gas is sent to the entrance 52 of the nozzle 50, assisting the processing of a material. The beams 48a, 48b are respectively converged on a spots 54a, 54b on a workpiece 56. As a result, the orientation of plural optical fibers is adjusted with respect to each other, enabling the workpiece to be irradiated with high energy laser beams emanating from the fibers.
Patent JP-H0843630-A (JP)
Title: Optical pipe
Inventor: UIRIAMU SHII MAKURAITO
IPC: F21V8/00
Filed: 1995-03-23
Abstract: PURPOSE: To provide an optical pipe for emitting light in the emitting pattern of a wide angle by providing a profile constituted so as to change the width of one part of the optical pipe composed of a medium for transmitting the light. CONSTITUTION: This optical pipe is provided with a first partial area 120 positioned at the incident end 110 of the optical pipe 100 and provided with a practically fixed width, a second partial area 130 whose width is widened as it is separated from the incident end 110 along the optical pipe 100 and a distance is increased, a third partial area 140 positioned adjacently to the second partial area 130 whose width is narrowed as it is separated from the incident end 110 along the optical pipe 100 and the distance is increased and a forth partial part 150 positioned adjacently to the third partial area 140 and provided with the practically fixed width. By providing the profile constituted so as to change the width of at least one part in such a manner, a wider visual field is obtained for reflection beams emitted from the end part 160 of the optical pipe 100.
Patent JP-S58181300-A (JP)
Inventor: TOMIMASU TAKIO
IPC: H05H9/00
Filed: 1982-04-19
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-S63228882-A (JP)
Title: Image signal processing system
Inventor: TADA KAORU
IPC: H04N1/401
Filed: 1987-03-17
Abstract: PURPOSE:To correct an image signal with one and the same circuit constitution irrespectively of an output device by providing a conversion table in which the correction of shading and that of the input/output characteristics of the output device are incorporated, and executing both corrections by using this table. CONSTITUTION:The image signal Xi is transmitted to a shading line RAM 15 or a conversion ROM 16 for the purpose of shading correction and gamma-correction. In the RAM 15, full-white density sigmai for each of the respective bits of a CCD 11 in the case reading a reference white pattern are stored. In the conversion ROM 16, the correction data table to supply an output data Yj corresponding to input data sigmai, Xi, is stored. When the conversion ROM 16 is accessed with an image signal Xi corresponding to the i-th bit of the element 11 and full-white signal sigmai, a value Yj in a corresponding table is outputted. In order that the shading correction and the gamma-correction are achieved simultaneously, the output data Yj corresponding to the input data Xi, sigmai as shown in the table is stored in the correction data table in the ROM 16.
Patent JP-S57179032-A (JP)
Title: Compound having hexagonal system laminar structure represented by tmfemgo4 and its manufacture
Inventor: KIMIZUKA NOBORU
IPC: H01F1/34
Filed: 1981-04-27
Abstract: PURPOSE: To obtain a compound having a hexagonal system laminar structure represented by TmFeMgO 4  by mixing Tm, Fe and Mg or oxides thereof in a specified atomic ratio and heating the mixture at a proper temp. in a specified atmosphere.  
     CONSTITUTION: Tm, Tm 2 O 3  or a compound decomposable into Tm 2 O 3  by heating is mixed with Fe, Fe 2 O 3  or a compound decomposable into Fe 2 O 3  by heating and Mg, MgO or a compound forming MgO by heating in the form of powder so as to make the atomic ratio among Tm, Fe and Mg 1:1:1. This mixture is heated at ≥1,200°C in the air, an oxidizing atmosphere or a reducing atomosphere to such a degree that Fe and Mg are not reduced from the tervalent ionic state and the bivalent ionic state, respectively, and after finishing the reaction, the reaction product is rapidly cooled. By this method a brown TmFeMgO 4  compound having a hexagonal system laminar structure is obtd. This compound is useful as a magnetic material, a semiconductor material and a catalyst. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04300536-A (JP)
Title: Alimentary canal cannula
Inventor: HORIKANE AKIRA
IPC: A61F2/02
Filed: 1991-03-28
Abstract: PURPOSE:To allow the easy taking out of digestion contents and injection of liquid chemicals without damaging the epithelial tissue of hunch backs by forming a cylindrical body, inside collar part and outside collar part of soft materials and providing a middle plug which is tied by a net-like member and is attachably and detachably mounted. CONSTITUTION:The cylindrical body 2 and the inside collar part 3 are inserted and mounted to the hunch backs 9, 10 formed by incising the epithelial tissue 7 and the alimentary canal 8. The inside collar part 3 is folded into the cylindrical boy 2 and is inserted into the alimentary canal 8. The inside collar part 3 is expanded in the alimentary canal 8. The inside collar part 3 is partially cylindrical and, therefore, fits to the inside wall of the alimentary canal 8. The net-like member 11 is spread in this state and a winding end 14 is stitched and tied by a stitching material 15 to the alimentary canal 8, by which the middle plug 16 is mounted into the cylindrical body 2. The inside collar part 3 comes into tight contact with the inside wall of the alimentary canal 8 in the mounted state to prevent the leakage of the content. The net-like member 11 fastens the entire part of the alimentary canal 8 to prevent the extrication to the outside of the body. The outside collar part 4 prevents a cannula body 1 from being withdrawn into the body. The taking out of the contents of the alimentary canal 8 and the injection of the liquid chemicals are executed by attaching and detaching the middle plug 16.