baber/WOPTO huggingface dataset:
Patent JP-H03236579-A (JP)
Title: Refrigerator
Inventor: KAWASAKI SEIICHI
IPC: F25D23/06
Filed: 1990-02-13
Abstract: PURPOSE:To simplify ducts and the deep surface of a refrigerator main body, obtain more prominent appearance and permit the diversification of a storage chamber, a door and the like by a method wherein a vertical partitioning wall, defining the storage chamber, is provided with a freezing chamber cold air discharging duct, a freezing chamber cold air returning duct, a refrigerating chamber cold air discharging duct and a refrigerating chamber cold air returning duct. CONSTITUTION:Cold air, produced by a cooler 17, is sent by a fan 18 from a freezing chamber cold air discharging port 60 and a refrigerating chamber cold air discharging port 62 into respective storage chambers such as the freezing chamber 6, partial chamber 5, refrigerating chamber 8, vegetable chamber 9 and bottle chamber 11 of a refrigerator main body 1 and is returned to the cooler 17 through a freezing chamber cold air returning duct port 61, a refrigerating chamber cold air returning duct port 63 and a cold air returning duct 59. A vertical partitioning wall 66 partitions respective storage chambers and is provided with a freezing chamber cold air discharging duct 22, a freezing chamber cold air returning duct 23, a refrigerating chamber cold air discharging duct 24 and a refrigerating chamber cold air returning duct 39. The cold air, produced by a cooler provided at the upper part of the refrigerator main body, is circulated through respective storage chambers utilizing the vertical partitioning wall 66 while the deep surface of the refrigerator main body is not provided with any member constituting cooling and heat dissipating cycles and, therefore, the constitution of a refrigerator is simplified.
Patent JP-S61188723-A (JP)
Title: Magnetic recording medium
Inventor: NISHIDA HIROSHI
IPC: G11B5/73
Filed: 1985-02-18
Abstract: PURPOSE:To obtain the titled magnetic recording medium capable of being produced more rapidly and having the B.L. with high adhesive strength without damaging the electromagnetic transducing characteristic by forming a Co-Nb-Zr amorphous film having thickness half that of the conventional film. CONSTITUTION:A Co-Nb-Zr film 4 is formed in 0.4mum thickness on both surfaces of a substrate 1 consisting of a heat-resistant high molecular material and a Co-Cr alloy layer 3 is formed thereon in 0.2mum thickness as the vertical magnetic film. The maximum permeability um of 'Supermalloy(R)' is about 2,000, whereas the mum of the Co-Nb-Zr amorphous film 4 is about 4,000. When the same amt. of the magnetic flux passes through the inside of the film, the film thickness of the latter can be reduced by half as compared with the thickness of the former. Namely, the thickness of the Co-Nb-Zr amorphous film 4 can be sufficiently regulated to 0.4mum. Moreover, since the thickness is 0.4mum, the internal stress in the film is small and the adhesive strength of the film is improved.
Patent JP-H08223128-A (JP)
Title: Transmission/reception system and reception equipment
Inventor: ISHIDO ATSUKO
IPC: H04N7/169
Filed: 1995-02-17
Abstract: PURPOSE: To transmit and receive chargeable information without scrambling and to easily receive chargeable information by a simple function on the terminal side. CONSTITUTION: With respect to the information service where a receiver can receive information of charge, an information presenter separates information A into a fixed information part A1 and a variable information part A2 and transmits only the variable information part A1 from a broadcasting station 2 by giving a certain rule to arrangement. Layout information B including the rule of arrangement corresponding to variable information is added to fixed information A2 and this information is stored in a recording medium 3, and this recording medium 3 is sold to the receiver. The receiver loads the storage medium 3, where the fixed information part and layout information are stored, to a reception equipment 4 and receives broadcasting of the variable information part.  Fixed information and variable information are synthesized in accordance with the layout information to restore the original information, and this information is displayed on a display screen 5 of the reception equipment 4.
Patent JP-H09193317-A (JP)
Title: Gas-impermeable composite film and metal sheet laminated with same composite film
Inventor: MIDORIKAWA KATSUO
IPC: B32B27/30
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain a gas-impermeable composite film with low gas permeability. SOLUTION: A fluorinated resin film 3 such as an ethylene-4-6 fluorinated ethylene copolymer resin ETFE, a perfluorinated alkoxy polymer PFA and a 4-6 fluorinated ethylene polymer is laminated on a gas-impermeable film 2 comprising either one of ethylenechlorotrifluoroethylene copolymer ECTFE, polychlorotrifluoroethylene PCTFE or polyphenylene sulfide PPS or a laminated body thereof.
Patent JP-S59155803-A (JP)
Title: Optical transmission fiber
Inventor: NAKAUCHI JIYUN
IPC: B29D11/00
Filed: 1983-02-24
Abstract: PURPOSE:To obtain an optical transmission fiber which is free from stripping of a sleeve material, etc. and has a small transmission loss by using a polymer consisting essentially of methyl methacrylate as a core material and coating the cladding material formed by bringing a specific fluorine compd. into reaction with a polymer having a glycidyl group on said material. CONSTITUTION:A cladding material is obtd. by bringing a polymer contg. >=30mol% the monomer expressed by the formulas I , II [X is H or CH3, Y is F or H, (m) is 0-2, (n) is 1-12] into reaction with a (co)polymer having an epoxy group at one side chain and fluorinated alcohol or fluorinated fatty acid. On the other hand, a resin rod 22 for a core material contg. >=90mol% methyl methacrylate is prepd. Said rod is spun through a heater 15 and a cooling part 16 and is passed through a vessel 17 contg. the above-described cladding material soln. to coat the resin soln. on the core material. The coated material is dried by a drying column 18 and is taken up on a take-up 20 via a nip roller 19. The optical transmission fiber which is coated thereon with the cladding material having high adhesive strength to the core material and has a small transmission loss is thus obtd.
Patent JP-H09201997-A (JP)
Title: Printer
Inventor: YAMADA KEISUKE
IPC: B41J2/32
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To perform multicolor printing surely without sacrifice of printing speed by forming a plurality of color designating areas of a group of a plurality of rows of thermal print head and means for designating a plurality of lines. SOLUTION: Designated values inputted on a touch panel 20 is stored in a memory means, i.e., an IC card 16, in the form of a table. When set values on the table are developed in a print layout image, the color is designated by a group of first and second strobe sections 32, 34 in units of a plurality of rows, and a group of line designating means in units of a plurality of lines. Consequently, the area surrounded by a group of a plurality of rows and a group of a plurality of lines can be set as a color designating area. When the adjacent color designating areas in a plurality of rows are designated with different colors, different colors can be printed on one line.
Patent JP-S56127643-A (JP)
Title: Flame-retardant polyolefin composition
Inventor: ITOU KAZUMI
IPC: C08L33/00
Filed: 1980-03-10
Abstract: PURPOSE: To obtain the titled composition for forming a molded article provided with nondripping properties during combustion, heat resistance, and smooth appearance, obtained by adding single crystal fibers with high strength of potassium titanate to polyolefin.  
     CONSTITUTION: 100pts.wt. Crosslinked polyethylene, etc. as a polyolefin is blended with 5W150pts.wt. single crystal fibers with high strength of potassium titanate. When a readily combustible polyolefin is used, not more than 50pts.wt. flame- retardant auziliary, e.g., aliminum hydroxide, halogen type organic compound- antimony trioxide, etc. is preferably blended with 100pts.wt. polyolefin. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53115290-A (JP)
Title: Measuring method of oxide concentration of object surface
Inventor: KUSAO KENJI
IPC: G01N23/225
Filed: 1977-03-17
Abstract: PURPOSE:To accuratly measure the oxide concentration of metal surface by obtaining the intensity of the secondary ions generated by specific ion beam bonbardment and the rate of its production.
Patent JP-H02209129-A (JP)
Title: Electroencephalograph having electronic filling function
Inventor: ASANO KAZUO
IPC: A61B5/0476
Filed: 1989-02-08
Abstract: PURPOSE:To eliminate the need for a wide space for storing recording paper and to facilitate handling by providing a memory device, an AD converter which converts a brain wave signal to digital data and a CRT display which displays the brain waves converted to the digital data. CONSTITUTION:The electroencephalograph having an electronic filing function is constituted of an amplifier 1 which amplifies the brain wave signal, the AD converter 2 which execute AD conversion of the brain wave signal, a processor 3 which executes filling processing, etc., of the digital data, a keyboard 4, a magnetic disk device 5, an optical disk device 6 which stores the brain wave digital data and the CRT display 7 which displays the brain waves. The control program stored in the magnetic disk device 5 is executed by operating the keyboard 4 to convert the brain wave signal to the digital data by the AD converter 2 and to store the same in the optical disk device 6. Since the brain wave signals are electronically filed, there is no need for the wide space to store the recording paper and since the brain waves are rapidly displayed and observe on the CRT display, the handling of the data is facilitated.
Patent JP-H09220892-A (JP)
Title: Hologram pattern intended for anticopying and article applied therewith
Inventor: SAWAMURA TSUTOMU
IPC: B42D15/10
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a hologram pattern, which can be easily judged as a copy by a method wherein the copy is seen undoubtedly as incompatible with the original pattern even when a copy is formed from any scanning direction. SOLUTION: In a hologram pattern, in which a reflecting layer is formed over the whole surface of a substrate by properly combining relief-type holograms on the surface of the same substrate, a plurality of kinds of holograms, at least the directions of which are different from one another, are so constituted as to be combined with one another so as to realize reflective diffractions in a plurality of directions. Further, a hologram, the constituted unit of which is a dot, may also be allowed. Furthermore, a region, in which no hologram is present, may be provided.
Patent JP-S61190921-A (JP)
Title: Vapor growth method
Inventor: AKIYAMA NOBORU
IPC: H01L21/205
Filed: 1985-02-20
Abstract: PURPOSE:To form an epitaxial layer without any defect induced by thermal strain (slip displacement) by a method wherein both temperature raising and lowering process and epitaxial growth are performed by specifying the maximum temperature in the radial direction of a semiconductor wafer with a large diameter and the temperature dispersion on the wafer surface. CONSTITUTION:During an epitaxial growing process of a wafer with large diameter exceeding 150cm, both temperature raising and lowering process and epitaxial growing process are performed by means of heating both sides of wafer subject to the maximum temperature gradient in the radial direction of wafer not exceeding 6 deg.C/cm and the temperature dispersion on the wafer surface not exceeding + or -11 deg.C. Through these procedures, any defective induced thermal strain (slip displacement) may be prevented from occuring.
Patent JP-H02209481-A (JP)
Title: Chemical vapor deposition process
Inventor: IWAMATSU SEIICHI
IPC: H01L21/31
Filed: 1989-02-09
Abstract: PURPOSE:To obtain a high-quality chemically vapor deposited film free from defects at low hemp. by carrying out the pretreatment for a substrate in a fluorine-gas or hydrogen fluoride-gas atmosphere and successively carrying out chemical vapor deposition. CONSTITUTION:A treatment for a substrate prior to chemical vapor deposition is carried out by exposing the substrate to a fluorine-gas or hydrogen fluoride- gas atmosphere. Successively, the substrate is exposed to a fluoride-gas atmosphere and subjected to chemical vapor deposition. By this method, the high- quality chemically vapor deposited film free from crystal defects, etc., can be obtained at a temp. as low as <= about 600 deg.C.
Patent JP-H04270406-A (JP)
Title: Power supply control system for information processor
Inventor: SATO YOSHIYUKI
IPC: G06F1/26
Filed: 1991-02-26
Abstract: PURPOSE:To improve the convenience of the device by unnecessitating the switching operation of a power supply switch due to an operator and reducing burden at the operation of the operator. CONSTITUTION:The power supply control system is provided with modules 3a-3n being function units to process information, a power supply part 1 supplying power, an operation monitoring means 7 monitoring the operations of the modules 3a-3n, a power supply interruption signal output means 5 outputing a power supply interruption signal for instructing the interruption of power supply to the said power supply part 1 when the operation of the relevant module is not executed until the lapse of fixed time set for interrupting power supply from the power supply part 1 to the modules 3a-3n by this monitoring means 7, and a power supply turn-on output means 5 outputting power supply turn-on signal for instruction the turn-on of a power supply to the power supply part 1 at time set for starting the operations of the modules 3a-3n.
Patent JP-H01206260-A (JP)
Title: Distribution apparatus
Inventor: FUJITA MASAHIKO
IPC: G01N1/00
Filed: 1988-02-15
Abstract: PURPOSE:To reduce the effect of temp. change on a distribution amount, by correcting the moving quantity of a plunger when a liquid is sucked corresponding to the temp. of the body part of a distribution tip. CONSTITUTION:A detection means 15a for detecting the temp. T1 of air is provided in the vicinity of a place where the sucking operation of a liquid is performed and a detection means 15b for detecting the temp. T2 of a body part 3 is provided to the body part 3 and the outputs of both means are sent to a controller 11 and the moving quantity (x) of a plunger 5 is calculated on the basis of the temps. T1, T2 according to a formula x=x0/[1-(T2-T1)/T1] (wherein x0 is the moving quantity of the plunger before correction). The plunger 5 is raised by predetermined quantity on the basis of this value by a plunger driving mechanism 6 and a liquid 8 is sucked in a distribution tip 1.
Patent JP-H08177218-A (JP)
Title: Wooden tile block
Inventor: SHONO MASATAKE
IPC: E04F15/04
Filed: 1994-01-17
Abstract: PURPOSE: To prevent the unstableness, etc., of wooden tile blocks by arranging a plurality of natural wooden tiles with a proper shape at specific joint intervals, and fixing a plurality of reinforced fine bar members and a flexible adhesion net to the rears of the tiles. CONSTITUTION: Roughly square natural wooden tiles 1 are arranged in the shape of one block at a specific joint interval 6 between them, and reinforced fine bar members 2 are fixed to the rears of natural wooden tiles 1 of the one block with deformed staple needles 3. A flexible adhesion net 4 is so paralleled with the rears of the natural wooden tiles 1 that it covers the whole reinforced fine bar member 2, and staple needles 5 are driven in proper positions on the rears of the natural wooden titles 1 to form wooden tile blocks of the one block. Accordingly, the occurrence of stripping or unstableness in the wooden tile blocks is prevented to make it possible to form excellent floor construction.
Patent JP-S56126410-A (JP)
Title: Cake pushing-out device in duplex filter press
Inventor: HAMAZAKI HARUO
IPC: B01D25/12
Filed: 1980-03-10
Abstract: PURPOSE: To obtain a device of simple mechanism, stable operation and extremely easy operation control by screw-feeding and rotatively driving a pinion meshed with a rack provided to a pushing-out plate by driving a screw shaft thereby actuating the pushing-out plate.  
     CONSTITUTION: When filter plates 5 and a filter frame 6 are opened, a traveling carriage is moved and stopped in such a manner that the pushing-out plate 28 supported in the uppermost position (a) positions at approximately the intermediate of the plates 5 and the frame 6. Whereupon, when a screw shaft 35 is driven in an R direction, a rack 31 is fed downward by the driving of a pinion 43 co-rotating with the shaft 35, by which the plate 28 is lowered down to the lowermost position (b), where its descending is blocked by a stopper 45. Further, when the shaft 35 is kept rotated in the R direction, the pinion 43 is locked, and as a result the plate 28 is advanced as it is up to the pushing-out position (c). Thereby, the cake A in the frame is pushed out. Thence, the shaft 35 is rotated reverse and the plate 28 is moved upward up to the position (a) and is stopped, conversely from the above. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05223732-A (JP)
Title: Infrared spectral analysis of film
Inventor: FUNAKURA NORIHIKO
IPC: G01N21/35
Filed: 1992-02-18
Abstract: PURPOSE:To automatically measure an average value of entire films easily and accurately by performing on-line or off-line infrared spectral analysis while moving the films by using production facilities or a specific traveling device. CONSTITUTION:Films 5 which travel continuously and at a fixed speed between a rolling roller 3 and a take-up roller 4 are measured on-line by using an infrared ray spectroscope 1 using production facilities. Also, a device which consists of a pair of rollers 14 and 15, a drive motor 11 which can modulate speed and change the direction of take-up, a pulley 12, a belt 13, a film presser 18, and a support 16 which mounts these is mounted to a space for sample of the spectroscope 1 and films which are wound around the roll 14 are moved to the roll 15 at a fixed speed for performing off-line measurement, thus eliminating the need for labor for sampling, obtaining an average value of entire films, and eliminating fluctuation due to interference of infrared rays for achieving an accurate measurement.
Patent JP-H03233786-A (JP)
Title: Image division processor
Inventor: ISHIKAWA KAZUHIRO
IPC: G06T7/40
Filed: 1990-02-09
Abstract: PURPOSE:To execute the processing at a high speed by providing a binarizing means, a circumscribed rectangle detecting means, an attribute discriminating means, and a character part integrating means. CONSTITUTION:A binarizing means 31 inputs a multivalue image and generates a pseudo half tone image, and a simple binarized image by a pseudo half tone binarization processing and a simple binarization processing, respectively, a circumscribed rectangle detecting means 32 detects an area segmented from the pseudo half tone image and the simple binarized image as a circumscribed rectangle, and an attribute discriminating means 33 discriminates the circumscribed rectangle as a field separator, a photograph, a chart, and a character part being attributes of an information area. A character part integrating means 34 sets automatically a prescribed threshold by an operation from the circumscribed rectangle discriminated as a character part, integrates repeatedly the circumscribed rectangle until it comes not to be integrated further, and generates and extracts a character part area. In such a way, the processing speed is improved.
Patent JP-H01207314-A (JP)
Title: Cured fine particle having excellent light resistance
Inventor: TAWARA HIDEYUKI
IPC: C08G12/30
Filed: 1988-02-15
Abstract: PURPOSE:To obtain the title fine particle preserving solvent and beat resistances of a cured resin containing melamine, etc., having excellent resistances to impact and light, by polymerizing a reaction product of an amino-base compound in a specific composition and formaldehyde in an emulsified state. CONSTITUTION:At first, (A) (i) 10-100wt.% carboguanamine selected from cyclohexane carboguanamine, cyclohexene carboguanamine, norbornane carboguanamine and norbornene carboguanamine is mixed with (ii) 0-90wt.% amino compound other than component (i) (e.g. melamine) so that the total amount of components (A) and (B) is 100wt.% and the resultant amino-base compound is reacted with (B) formaldehyde. Next, the product is emulsified using a protective colloid (preferably PVA), presented a curing catalyst (preferably sulfonic acids) and polymerized in an emulsified state to afford the aimed fine particle.
Patent JP-H01205854-A (JP)
Title: Method for coating belt in belt type continuous casting machine
Inventor: YAMANE ATSUMU
IPC: B22D11/06
Filed: 1988-02-15
Abstract: PURPOSE:To prevent the development of crack in solidified shell by beforehand forming heat insulating film of casting powder on the surface of a belt with adhesive agent and executing continuous casting through the heat insulating film surface of the belt. CONSTITUTION:On the upper side of the belt 11 before coming to mold part 10, an adhesive agent coating device 1 and a power spread device 5 are arranged. At first, a coating roller 3 is rotated by following with the belt 11, and the adhesive agent C in a vessel 2 is coated on the surface of each belt 11. Successively, the casting powder P in a powder supplying device 6 is spread to the whole width of the belt 11 with a fixed quantity supplying machine 8 through a chute 9. When this heat insulating film surface of the belt 11 reaches in the mold 10, the molten metal R is supplied to the mold part 10, to execute the casting. As the film heat insulating layer having uniform thickness is formed between the belt 11 and the molten metal R, cooling is made to slow and after that, the film is detached with the pulley 13. By this method, the development of crack in the solidified shell is prevented.
Patent JP-S62189814-A (JP)
Title: Mos fet drive circuit
Inventor: SANO TAKAHIKO
IPC: H03K17/687
Filed: 1986-02-17
Abstract: PURPOSE:To decrease the loss of a MOSFET at on-state by connecting an emitter of an NPN, a PNP transistor (TR) to a gate of the MOSFET and using a different base resistance to both the bases. CONSTITUTION:In turning on an oscillation circuit 1, a current Ia starts flowing through a resistor 2 to turn on a TR 4, the combined current I2 of I1 and Ia flows through a gate of the MOSFET 6 to turn on the MOSFET 6 causing a current I to flow therethrough. In turning off the oscillation circuit 1, the MOSFET is turned off. When the currents Ia, Ib flowing to the oscillation circuit 1 has a condition of Ia>>Ib, the resistance (Ra) of the resistor 2 and the resistance (Rb) of the resistor 3 are selected to be Ra<<Rb to case a sufficient current Ia to flow therethrough, thereby quickening the leading of the current at the on-state.
Patent JP-S63199521-A (JP)
Title: Laser beam excited type cesium atomic oscillator
Inventor: KUDOME KENJI
IPC: H03L7/26
Filed: 1987-02-13
Abstract: PURPOSE:To always facilitate the calibration of an oscillated frequency by providing two atomic beam generating furnaces arranged oppositely and reversing the traveling direction of an atomic beam as required for the calibration of the oscillated frequency. CONSTITUTION:An atomic beam generating furnace 1a is provided to the left side of a cavity resonator 3 and an atomic beam generating furnace 1b is provided to the right side to supply the atomic beam traveling in opposite direction to the cavity resonator 3. In measuring the oscillated frequency nua, the atomic beam generating furnaces 1a, 1b are acted to close a shutter 21a and to open a shutter 21b. Moreover, a switch 27 is switched to the position of a photodetector 26a. In measuring the oscillating frequency nub, the shutter 21a is opened and the shutter 21b is closed, then the Ramsay resonance is excited by the atomic beam Bb. The oscillating frequency nub of the VCO 10 is subjected to feedback control to maximize the resonance intensity I in this case.