baber/WOPTO huggingface dataset:
Patent JP-H04218333-A (JP)
Title: Preparation of cheese curd
Inventor: YAMAMOTO HARUTAKA
IPC: A23C19/02
Filed: 1991-03-26
Abstract: PURPOSE:To eliminate an additive such as CaCl2 and shorten preparation time of curd and production of cheeses by subjecting cow's milk and a recombined milk to isostatic pressurization under a specific pressure and then reacting a milk coagulating enzyme therewith. CONSTITUTION:Cow's milk or a recombined milk is subjected to isostatic pressurization under >=1000kg/cm<2>, preferably >=2000kg/cm<2> pressure and then directly decompressed and a milk coagulating enzyme is then added to coagulate the cow's milk or recombined milk.
Patent JP-S61242574-A (JP)
Title: Ouabain-resistant cell derived from human burkitt's lymphoma
Inventor: IWATA HIKARI
IPC: A61K35/12
Filed: 1985-04-22
Abstract: PURPOSE:To obtain a hyridoma capable of multiplying permanently a specific monoclonal antibody, by imparting ouabain resistance artificially to a fusible cell derived from human Burkitt's lymphomas. CONSTITUTION:A parent cell for imparting ouabain resistance is obtained by separating a cell capable of fusing with a cell producing an antibody in lymphoblasts separated from human Burkitt's lymphomas. For example, a cell designated as NAT-30 is used as the above-mentioned cell. The NAT-30 can be fused with a cell producing the antibody derived from humans, and has sensitivity to aminoputerine having 4X10<-7>M and further sensitivity to HAT culture medium.
Patent JP-S60227901-A (JP)
Title: Production of channel steel
Inventor: SUZUKI MICHIHIKO
IPC: B21B1/08
Filed: 1984-04-26
Abstract: PURPOSE:To produce inexpensively a channel steel having good quality at high productivity by hot rolling a blank rolling material by means of plural sets of rolling rolls formed with calibers to form inclined flange parts on the outside and a projecting web part then subjecting the blank material to cold forming. CONSTITUTION:A billet 1 heated to a prescribed temp. is rolled by plural sets of rolling rolls which are disposed in parallel with each other, are rotated on at least either thereof by driving devices and are formed with prescribed calibers to form successively the flange parts and the web part. An intermediate product 2 having the W-shaped cross section consisting of a pair of the flange parts 3 inclined respectively toward the outside with respect to the perpendicular and the web part 4 made into a projecting shape and having the wall thickness of the flange parts 3 and the web part 4 approximately equal to the product size is obtd. The web part of the above-mentioned intermediate product 2 is cold- formed in at least two passes by plural sets of cold forming rolls disposed in parallel with each other, by which the channel steel having the parallel flange parts and the flat web part is obtd.
Patent JP-S61243574-A (JP)
Title: Graphic/character processor
Inventor: SAKAI YASUO
IPC: G06F3/153
Filed: 1985-04-19
Abstract: PURPOSE:To prevent a pattern profile from becoming unclear when contents in the 1st and 2nd memory parts are superimposed by permitting a bit deciding part to decide the bit contents of the 1st memory part and clearing a bit position in the 1st memory part corresponding to the decided bit. CONSTITUTION:A reset signal from a control part 1 is transmitted to an address counter through a control bus 9, and the counter 4 is reset and increased by one on the basis of a count-up signal from the control part 1. The bit deciding part 5 decides whether information at the bit position in the 1st memory part corresponding to the address of the counter 4 is zero or not, and transmits the result to the control part 1. When the information stands on one, a clear means 6 writes zero in the prescribed area of the 2nd memory part 3. According to a superimposing command signal from the control part 1 a superimposing means 7 outputs the OR of contents in the 1st and 2nd memory parts 2 and 3, thereby completing a superimposed pattern.
Patent JP-S61243592-A (JP)
Inventor: HIBI KAORU
IPC: G07F9/02
Filed: 1985-04-19
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-H01258424-A (JP)
Title: Method and device for ashing
Inventor: INADA AKIISA
IPC: G03F7/30
Filed: 1988-04-08
Abstract: PURPOSE:To completely remove any inorganic impurity contained in resist by a method wherein resist is irradiated with ultraviolet ray to remove a resist film and then the inorganic matter contained in the resist are removed by wet processing to lessen the damage to an element. CONSTITUTION:A wafer 7 not yet processed is contained in a wafer cassette 1. The wafer 7 is placed by a carrier on a stage 6 serving also as a heater in a chamber 3. The wafer 7 is supplied with oxygen gas containing ozone from a nozzle 4 and then irradiated with ultraviolet rays in beam wavelength of 185nm and 254nm, etc. The wafer 7 wherefrom resist is removed in the chamber 3 is contained in another wafer cassette 9 by another carrier 8. The cassette 9 is immersed in a vessel 11 by the other carrier 11 to remove any inorganic impurities and residual resist by ozone and liquid chemicals 12 such as sulfuric acid. Through these procedures, the inorganic impurities contained in resist can be completely removed.
Patent JP-H07298066-A (JP)
Title: Color facsimile equipment
Inventor: SAKAMOTO MASAHIRO
IPC: H04N1/46
Filed: 1994-04-22
Abstract: PURPOSE:To process an original in the mixture of color and black/white originals efficiently by sending an original as a color or black/white original for each page based on a mode designated by a mode designation means. CONSTITUTION:A CPU 1 controls the entire system and an operation panel 3 is used for key entry, LCD and LED indication for the operator to conduct various setting and operations. A color/black/white read section 11 reads an original in the color/black/white mode. Prior to the transmission, a prescribed mode is selected depending whether the original to be sent is a color original, a black/white original or a mixture original of color and black/white signals and the original is sent for each page as the color or black/white original based on the designated mode. Furthermore, the mode with 'transmission slip' is provided, an original with mixture of color and white/black originals such that only one page is a black/white original and remaining originals are color originals is sent in the simplified transmission operation.
Patent JP-H05286768-A (JP)
Title: Production of aluminum nitride sintered compact
Inventor: IIDA MASAKAZU
IPC: C04B35/581
Filed: 1992-04-07
Abstract: PURPOSE:To provide a method for producing aluminum nitride sintered compacts by which the amts. of both oxygen and carbon in compacts to be fired can considerably be reduced and aluminum nitride sintered compacts having >3mm uniform thickness are obtd. CONSTITUTION:When aluminum nitride-based ceramic 3 is heated to the sintering temp. in a firing furnace 1, it is held at a certain holding temp. during heating and the pressure of the internal atmosphere of the furnace is increased after the holding process. Thus, the objective aluminum nitride sintered compacts are produced.
Patent JP-S59210871-A (JP)
Title: Drink composition
Inventor: OOTSUKA SHINICHIROU
IPC: A23L2/38
Filed: 1983-05-16
Abstract: PURPOSE:A drink composition, containing an amino acid, mineral, etc. having a specific osmotic pressure, and capable of supplying the amino acid, mineral and moisture lost by perspiration, recovering the fatigue of muscles, and improving the function thereof. CONSTITUTION:A drink composition, containing 0.01-0.5g/l amino acid selected from histidine, lysine, arginine, leucine, isoleucine, valine and a salt thereof, 0.2-1.0g/l mineral, e.g. sodium ions or calcium ions, and 1-20mg/l vitamin E, and adjusted to 300-400mOSm/kg osmotic pressure with a saccharide or organic acid added thereto.
Patent JP-S5512264-A (JP)
Title: Revolution rate control method for internal-combustion engine
Inventor: MIYAGI HIDEO
IPC: F02D31/00
Filed: 1978-07-14
Abstract: PURPOSE: To prevent engine stop and to improve acceleration feeling by detecting the increase and decrease in the engine revolution rate and controlling the increase and decrease in a revolution rate set point according to the detection result and the detected revolution rate.  
     CONSTITUTION: A control circuit 17 for driving a control valve in a bypass suction passage is fed with signals from a water temperature sensor 21, throttle position switch 19, speed sensor 24, and terminals 34 and 35 for feeding in the operating condition of the engine. The circuit 17 comprises an AD convertor 38, output interface circuit 42, CPU 37 and memory 41 consisting of a RAM and ROM. In the memory 41 are stored a revolution rate set point corresponding to signal values and a control program. Control is so conducted that when the revolution rate is increasing (decresing) the set point becomes smaller than (is kept equal to) the real revolution rate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60227189-A (JP)
Title: Timepiece
Inventor: TANAKA YOSHIMASA
IPC: G04B19/10
Filed: 1984-04-25
Abstract: PURPOSE:To make dirt hard to stick and easily remove dirt by using a transparent resin material for the time marking part of a base, and forming time markings its reverse surface and painting them. CONSTITUTION:Time markings 3 are formed in projection shapes on the reverse surface of the base 1 made of the transparent resin material and the metallic painting 7 of the reverse surface is carried out, so that it seems that the markings 3 are embossed on the surface of the base 1. Further, a character 8 for decoration is formed at the center part of the reverse surface of the base 1 and the fringing part 9 of the character 8 is painted 10 in a different color from the paint 7.
Patent JP-S529880-A (JP)
Title: Automatic traversing device for wire winding machine
Inventor: AKAI CHIAKI
IPC: B65H54/28
Filed: 1975-07-14
Abstract: PURPOSE: To achieve full automization in an automatic traversing device for a winding machine of wire rods such as an electric wire, by invariably maintaining a constant distance between a traversser and a detector for wire rod swelling to permit control of the horizontal motion of the traverser, thus preventing the wire rod swelling. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63256759-A (JP)
Inventor: ISHIDA MASAHIKO
IPC: D04H3/033
Filed: 1987-04-07
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-S5710705-A (JP)
Title: Manufacture of turbine wheel
Inventor: TANAKA SHIYUUGO
IPC: F01D5/30
Filed: 1980-06-24
Abstract: PURPOSE: To avoid working of a complicate shaped dovetail on the outer circumference of a rotor disc by using the installation block which has a concaved dovetail on one end and has a T-figure shaped projection on the other end.  
     CONSTITUTION: In fabrication of a turbine wheel, an installation block 21 is installed onto a rotor disc 20 by inserting the T-figure shaped projection 23 of the installation block 21 into the T-figure shaped groove 26 of the rotor disc 20, and the  joint parts 27 of the rotor disc 20 and the installation block 21 and welded and  unified by electron beam welding. A turbine blade 16 is installed by inserting the  convex dovetail 24 into the concaved dovetail 22 of the installation block 21. The  dovetail 24 of the turbine blade 16 is fixed by inserting a key. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02266892-A (JP)
Title: Common power supplying method for general purpose inverter by converter with regenerating function
Inventor: KIYOTA NAOTO
IPC: H02P5/74
Filed: 1989-04-04
Abstract: PURPOSE:To simplify a facility by regenerating power to a common AC power source from first inverters of a transistor inverter through a second inverter when motors are regeneratively braked. CONSTITUTION:AC voltage is converted to DC voltage by first converters 31 for converting AC voltage into DC voltage for a plurality of motors 4a, 4b respectively. The DC voltage is reversely converted by first inverters 32 to arbitrary AC voltage to drive the motors 4a, 4b. When the motors 4a, 4b are regeneratively braked, power is regenerated to a common power source 1 from the inverter 32 of transistor inverters 3a-3e through a converter 2 with a regenerating function. Accordingly, the second inverter can be of necessary minimum regenerative capacity, and since the drives of the motors 4a, 4b are performed by the inverters 32, it can be achieved sufficiently by the motor capacity.
Patent JP-S58202159-A (JP)
Title: Steering wheel
Inventor: MATSUO YOSHIHIRO
IPC: B62D1/04
Filed: 1982-05-19
Abstract: PURPOSE:To prevent the generation of a strain upon low and high temperature as well as a sharp edge upon receiving a shock by a method wherein a finisher is provided with a long hole, in which the finisher can be moved into horizontal direction, at the wheeler side end thereof. CONSTITUTION:When the temperature of the steering wheel becomes high or low, the elongation or contraction of the finisher 11 becomes large since there is a difference between the linear expansion coefficients of the spoke finisher 11 made of a synthetic resin and a core 2 made of a metal, however, the elongation and/or contraction can be absorbed by the long hole 16 provided at the supporting part 12. When the shock is applied, the finisher is deformed following the core 2 but the supporting part 12 can be moved into a horizontal direction and the rotating direction thereof, therefore, the deformation of the finisher 11 may be limited to a small scale and the generation of the sharp edge may be prevented.
Patent JP-H11281242-A (JP)
Title: Heat insulation storage warehouse
Inventor: SUGAWARA AKIRA
IPC: B65D85/86
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To simply prevent a thermal leakage of butted parts of a heat insulator by eliminating a post-treatment after a complicated assembling such as putty embedding or the like. SOLUTION: The storage warehouse comprises a heat insulation case in which a heat insulator 7 is disposed so that edges are substantially perpendicularly crossed at corners of the case and the insulator 7 is covered with an outer surface material 3 and an inner surface material 5. In this case, a corner member 10 formed of a hard part 9 and a soft part 13 covering an opposed surface of the insulator 7 of the part 9 is provided at the corner. Then, at the time of covering the insulator 7 with the materials 3, 5, the part 13 deformed by being pressed by the material 5 and/or the material 3 blocks gaps between the part 13, the insulator 7 and the material 5 and/or gaps between the part 13, the insulator 78 and the material 3.
Patent JP-H0212822-A (JP)
Title: Manufacture of semiconductor device having field oxide layer totally or partially buried
Inventor: LIFKA HERBERT
IPC: H01L21/32
Filed: 1989-04-06
Abstract: PURPOSE: To obtain a method for fabricating a semiconductor device without requiring an etching liquid having adverse effect on the quality of the semiconductor device while suppressing under growth by performing a first oxidation using a mask of silicon oxide nitride and silicon nitride, making a recess in the silicon oxide nitride and forming a field oxide region in the recess by oxidation. CONSTITUTION: A mask is formed of a silicon oxynitride layer 2 extending on the surface of a substrate 1 and a silicon nitride layer 3 formed thereon. At first, a recess 6 is made in the substrate 1 using the mask and then field oxide region 7 is formed in the recess 6 by oxidation thus producing a semiconductor device having a silicon substrate 1 provided with the entirely or partially buried field oxide region 7 for insulating semiconductor elements formed in the substrate 1 from each other. In this regard, the recess 6 is made in the substrate 1 by removing a silicon oxide 5 deposited through first oxidation by etching. For example, the silicon oxide 5 is removed by isotropic etching using a butter composed of 1 part of hydrofluoric acid and 7 parts of ammonium fluoride.
Patent JP-2000283950-A (JP)
Title: Gas detector
Inventor: YOSHIDA KAZUHIKO
IPC: G01N27/41
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To accurately detect an inflammable gas concentration without being affected by miscellaneous gas existing in a measuring atmosphere, and to provide high detection precision. SOLUTION: This gas detector is a detector for detecting an inflammable gas concentration generated in a measured chamber A, a residual oxygen concentration inside the measured chamber A is measured by the first oxygen sensor part 2 of a limiting current type having a pair of electrodes 22, 23 in both faces of a zirconia substrate 21 of an oxide ion conductive solid electrolyte, after the inflammable gas generated reacts with oxygen in atmospheric gas, and an oxygen concentration in an outside space D where the atmospheric gas introduced into the chamber A exists is measured, on the other hand, by the second oxygen sensor part 3 of a limiting current type having a pair of electrodes 32, 33 in both faces of a zirconia substrate 31.  Since gas components.concentrations excepting the inflammable gas are the same in the gas in the chamber A and the gas in the space D, influences caused by the miscellaneous gas components such as a steam containned in the atmospheric gas are corrected based on a detection result by the second oxygen sensor part 3 so as to accurately detect the inflammable gas concentration.
Patent JP-H05249588-A (JP)
Title: Silver halide photographic sensitive mateiral high in sensitivity and covering power and improved in residual dye stains
Inventor: GOEN KAZUYOSHI
IPC: G03C1/015
Filed: 1992-03-09
Abstract: PURPOSE:To provide a silver halide photographic sensitive material high in sensitivity and covering power and improved in residual dye stains. CONSTITUTION:The silver halide photographic sensitive material contains a silver halide emulsion composed of flat silver halide grains having the aspect ratio of >=2 in the amount of >=50% of the projection area of the total silver halide grains, and the emulsion is obtained by mixing the aqueous solution of a silver salt with the aqueous solution of a bromide at the same time to grow silver halide grains each in an amount of <=10 volume % of silver halide grains before the end of forming the silver halide grains, then, emulsifying them with a coagulating polymer like gelatin together with a protective colloid, and removing residual solutes, that is, desalting, and finally adding a sensitizing dye in the amount of >=200mg of per 1mol of the silver halide at an optical time of a chemical sensitizing stage.
Patent JP-H0597076-A (JP)
Title: Assembly method of automobile
Inventor: OSUGI MASAKATSU
IPC: B62D65/00
Filed: 1991-03-25
Abstract: PURPOSE:To provide an assembly method for an automobile which simplifies a work to mount a windshield and assembles a bonnet, side doors, and front fenders to a body shell with an excellent balance. CONSTITUTION:After side doors, a bonnet 10, and front fenders 14 are removed from a body shell, outfits are dependently mounted on a body shell B and at least the side doors, a windshield 72 is then mounted on the body shell. Thereafter, the bonnet 10 and the front fenders 14 are positioned and assembled to the body shell. Besides, after the bonnet 10 is assembled, the right and left front fenders 14 are assembled based on at least the bonnet 10. Further, the side doors are assembled togetherwith the bonnet 10 and the right and left front fenders 14 are then assembled while a gap between the side door and the front fender 14 and a gap between the bonnet 10 and the front fender 14 are regulated.
Patent JP-S5212188-A (JP)
Title: Process for preparing new diazabicycloalkane-alkanol esters
Inventor: ETSUCHIYUU EIICHI
IPC: A61K31/495
Filed: 1975-07-16
Abstract: PURPOSE: Diazabicycloalkanealkanol esters of formula I (where l is 0 or 1 ; m is 2 or 3; n is 3 or 4; A is C2W3 lower alkylene), their acid addition salts and their quaternary ammonium salts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11284995-A (JP)
Title: Video doorphone system
Inventor: SUZUKI KAZUAKI
IPC: H04M9/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the video doorphone system where the sleep mode is set simultaneously to an extended indoor master set installed in other living room in addition to an indoor master set to which a sleep set button input is entered through the entry of the sleep set button input only to any indoor master set. SOLUTION: The video doorphone system consisting of an entrance slave set 1 with a camera installed in the entrance, of an indoor master set 2 having a loudspeaker 213 that sounds a chime tone in response to a call by a visitor and a monitor unit 209 that displays an image of the visitor, and of an extended indoor master set 3 installed in other living room and having a loudspeaker 313 sounds a chime tone in response to a call by a visitor and a monitor unit 309 that displays an image of the visitor, is provided with a sleep set button 2a that diminishes a tone volume of the calling chime tone of the indoor master set and the extended indoor master set at night and with a display device 2b that displays the mode state of the sleep set.
Patent JP-H04293428-A (JP)
Title: System for controlling grain storage in grain drying and processing facility
Inventor: MORI TAIICHI
IPC: A01F25/00
Filed: 1991-03-25
Abstract: PURPOSE:To provide a grain-drying and processing facility capable of carrying out the drying and processing of grains from different sources at the same time provided that the grains have the same quality. CONSTITUTION:Received grains are stored in plural storage tanks 12, 13, 14, dried with a dryer 24 and hulled with a hulling machine 25. In the grain-drying and processing facility having the above construction, grains are sampled before being charged to the storage tanks 12, 13, 14 and the taste of the sampled grain is measured by a taste-analyzer 6. The destination tank of the grain is determined according to the analyzed taste.
Patent JP-S5612358-A (JP)
Title: Urea synthesis
Inventor: INOUE SHIGERU
IPC: C07C239/00
Filed: 1979-07-10
Abstract: PURPOSE: To recover CO 2  and NH 3  efficiently and to circulate them for use, by stripping unreacted CO 2  after removal of inert gas, followed by combined steps of high-pressure distillation and absorption.  
     CONSTITUTION: A solution for synthesizing urea taken out from the synthetic pipe 1 is introduced into the stripper 6, brought into contact countercurrently with CO 2  from the line 7 to discharge partly unreacted CO 2  and NH 3 , and transferred from the line 10 to the distillation column 12. Most parts of the remaining CO 2  and NH 3  are separated and taken out from the bottom of the column to give a urea solution. Inert gas with CO 2  and NH 3  separated from the reaction pipe 1 and the gas from the distillation column 12 are introduced into the high-pressure absorption column 16 and brought into contact with an absorption solution so that all of CO 2  and a part of NH 3  are absorbed. The resulting absorption solution is sent to the carbamate condenser 34 and brought into contact with a mixed gas from the stripper 6 to form ammonium carbamate, which is transferred to the reaction pipe 1. Unabsorbed NH 3  and the inert gas are transferred to the condenser 23 to separate liquid NH 3 , which is sent to the synthetic pipe 1. 
     COPYRIGHT: (C)1981,JPO&Japio