baber/WOPTO huggingface dataset:
Patent JP-H10296421-A (JP)
Title: Structure for connecting introducing tube in molten metal supplying device
Inventor: MITSUYOSHI HIROAKI
IPC: B22D17/30
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To absorb expansion/shrinkage caused by heat. SOLUTION: An introducing tube 30 arranged between an injection sleeve 12 and a molten metal supplying device 16, is constituted with the introducing tube 34 at the sleeve side, S-shaped introducing tube 32 and the introducing tube at the molten metal supplying device side. End parts are made to spherical surface contacting with between a ceramic tube 38 in the introducing tube 34 at the sleeve side and an S-shaped ceramic tube 44 in the S-shaped introducing tube, and between the S-shaped ceramic tube 44 and the introducing tube 36 at the molten metal supplying device side, and at the time of extending the ceramic tube 38 caused by thermal expansion, the S-shaped introducing tube 32 is absorbed by inclining to the axial lines of the introducing tube 34 at the sleeve side and the introducing tube 36 at the molten metal supplying device side.
Patent JP-H05323586-A (JP)
Title: Antireflection pellicle for wall surface of pellicle frame
Inventor: IGARASHI YOSHIAKI
IPC: G03F1/64
Filed: 1992-05-15
Abstract: PURPOSE:To prevent the reflection of unnecessary light by mounting on the surface of a wall to be irradiated a foam so that a very fine foreign substance such as kneaded compounds does not appear to reduce light intensity with the bubble of the foam and the like. CONSTITUTION:Light is directly or indirectly incident upon a foam 3 mounted on the surface of the wall of a pellicle frame 2 to irradiate. The radiated light enters into the bubble of the foam 3 to make irregular reflection, and the irregularly reflected light is finally brought into the absorbed state to reach such a state as not to exert a bad influence upon externals. That is, the foam 3 absorbs light and does not reflect light by itself. Then, a pellicle 4 is applied on the reticle pattern surface of a reticle 1 for the prevention of sticking very fine foreign substances and however when a laser beam enters into the inner wall surface of the pellicle frame 2, it is irregularly reflected in the case of the foam 3 being not provided there. Therefore, the foam 3 is stuck by a bonding agent in a particular position to absorb light, thereby eliminating erronous detection.
Patent JP-H06319431-A (JP)
Title: Liquid bread improving agent
Inventor: JIYORUJI AATORO KIYABURERA
IPC: A21D8/02
Filed: 1993-04-27
Abstract: PURPOSE: To provide a liquid bread improving composition with improved storing stability (not shorter than about four months). CONSTITUTION: The liquid bread improving composition includes 75 to 95 wt.% vegetable oil, 1 to 5 wt.% hydrogenated vegetable oil, 1 to 5 wt.% partially hydrogenated vegetable oil, 2 to 20 wt.% emulsifier including at least diacetyltartaric acid (DAT) ester, 0.02 wt.% flavoring agent, 0.1 to 0.5 wt.% enzyme and 0.1 to 1.0 wt.% oxidant. The composition and its production are provided.
Patent JP-H06306821-A (JP)
Title: Bridge concrete construction method by form timbering
Inventor: MATSUGASHITA NOBUYUKI
IPC: E01D4/00
Filed: 1993-04-27
Abstract: PURPOSE:To strengthen earthquake resistance of a timbering in the case of constructing bridge concrete by using a form timbering in which a large number of columns are installed. CONSTITUTION:A large number of columns 2 and 2 are erected on the ground between leg part structures 1 and 1, and are connected to each other by connecting members 3, 3, 6 and 6 and diagonal members 4 and 4, and a ford timbering A is installed, and concrete B placed on the form 5 is placed continuously to the central part from both end parts according to preset divisions b1, b2, b3 and b4. Horizontal reinforcing devices C to be bonded to concrete in respective placing divisions b1-b4 are arranged in the timbering A, and connectors 13 installed on the horizontal reinforcing devices C with every concrete placing division so as to be mountable and demountable are buried in the concrete. Construction is carried forward while promoting bonding between the placed concrete and the timbering A.
Patent JP-H10303458-A (JP)
Title: Gallium nitride compound semiconductor element
Inventor: KOIDE NORIKATSU
IPC: H01L33/06
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To materialize the wavelength elongation and output increase of a GaN compound semiconductor element. SOLUTION: A buffer layer 11 consisting of AlN, a thermal expansion lightening layer 12 consisting of In0.20 Ga0.80 N, a high carrier concentration n<+> layer 13 consisting of GaN doped with Si, a distorted layer 14 consisting of Al0.15 Ga0.85 N, a light emitting layer 15 of multiple quantum well structure where barrier layers 151 consisting of GaN and well layers 152 consisting of In0.20 Ga0.80 N are stacked alternately, a clad layer 16 consisting of p-type Al0.15 Ga0.85 N, a contact layer 17 consisting of p-type GaN, and an electrode 18A consisting of Co and Au are stacked in order on a sapphire substrate 10. An electrode 18B consisting of V and Al is made on the n<+> layer 13 exposed by etching.  The distortion by the difference of lattice constant is given to the light emitting layer 15 by the distorted layer 14, which has a lattice constant different from that of the light emitting layer 15 and is provided under the light emitting layer 15, and the emitted light wavelength is elongated. Moreover, the influence by thermal expansion of a substrate 10 can be removed by providing the thermal expansion lightening layer 12, and it can be made into high output.
Patent JP-H11302164-A (JP)
Title: Amino acid composition
Inventor: NATSUGA TORU
IPC: A61K31/195
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a safe amino acid-containing transfusion capable of supplying a sufficient quantity of glutamine and having well-balanced compounding quantities of other amino acids, excellent in supplementing amino acids and having excellent storage stability and solubility. SOLUTION: This composition is such as to be in the form of constituting a transfusion preparation before administration by contacting, when to be used, solid ingredients dissolvable when to be used, with a liquid so as to dissolve these solid ingredients when to be used. The concentration of each ingredient in the transfusion composition when to be administered is as follows; 2-16 g/l for isoleucine; 2-20 g/l for leucine; 4-25 g/l for valine; 1-25g/l for lysine; forl-8 g/l for methionine; 1-11 g/l for phenylalanine; 1-18 g/l for threonine; 1-8 g/l for tryptophan; 1-10 g/l for histidine; 0-10 g/l for cysteine; 0.1-10 g/l for tyrosine; 0-50g/l for alanine; 1-25 g/l for arginine; 0-6 g/l aspartic acid; 0-10g/l for glutamic acid; 0-25 g/l for glycine; 0-25 g/l for proline; 0-15 g/l for serine; and 10-60 g/l for glutamine.  It is preferable that as at least the glutamine out of the above amlno acids, its lyophilized product is used.
Patent JP-2000313415-A (JP)
Title: Operation controller for packaging machine
Inventor: YOSHIDA EIJI
IPC: B65B57/08
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an operation controller for a packaging machine which can simply vary operation speed without adding hardware components. SOLUTION: The operation controller for a packaging machine includes a virtual master shaft 130 which is rotated at a constant speed and a sub master shaft 140 connected to the virtual master shaft 130 via a slide clutch 146. Operation patterns of a feed unit 12 for feeding a wrapper cylinder are controlled based on rotation patterns of the sub master shaft 140.
Patent JP-S5249558-A (JP)
Title: Unmanned cargo handling apparatus
Inventor: UEDE TAKAO
IPC: B66F9/24
Filed: 1975-10-15
Abstract: PURPOSE: The entire cargo handling field is divided into a plurality of blocks B 1  to BN, and these blocks are separately controlled by central control unit 19. and terminal units 20 1  to 20N are effected through data tramsmitting line 21. Information on transportation route, stop stations, command on loading or unloading, command on the height of racks, is transmitted, in accordance with the program, from unit 19 to the terminal units, where the received data is decoded and a frequency signal is transmitted therefrom to each of leader cables 12 to 18.  Then, in accordance with the command from central control unit 19, each terminal unit supplies a frequency signal to a predetermined leader cable, so that a fork lift FL 1  to FLN assigned one for each block is made to run along the eable in a guided fashion so as to perform cargo handling operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63290606-A (JP)
Title: Manufacture of seamless steel pipe
Inventor: SHIMIZU TETSUO
IPC: B21B17/02
Filed: 1987-05-22
Abstract: PURPOSE:To obtain a seamless steel pipe having a smooth inner surface by specifying a surface roughness of a mandrel bar and specifying a mean stretch coefficient at the time of rolling through a stretch reducer. CONSTITUTION:A billet 2 is heated through a rotary hearth type heating furnace 4, then subjecting to piercing rolling to obtain a hollow blank pipe 8A by a Mannesmann piercing mill 6. Then, a mandrel lever 12 having Rmax 30 mum sur face roughness is inserted into the inner part to make a blank pipe 8B for finish rolling by a mandrel mill 10. After this blank pipe 8B for finish rolling is heated through a reheating furnace 16, then it is made into a finished pipe 20 having >=0.58 a mean stretch coefficient by a stretch reducer 18. In this way, a plug seizure is prevented to obtain a smooth pipe without furrows in its inner surface.
Patent JP-S614554-A (JP)
Title: Continuous centrifugal rotor
Inventor: KOREEDA MASAKUNI
IPC: B04B5/00
Filed: 1984-06-15
Abstract: PURPOSE:To float and separate particles over the whole region in a rotor by forming the rotor wherein the area of a layer on the same circle is inversely proportional to the radius in the continuous centrifugal rotor. CONSTITUTION:A driving motor 1, a rotor 2, and a core 3 for injecting and extracting a sample area provided, and a transparent cover 4 is fixed to the rotor. A rotary seal 6 revolves with the rotor 2. A sample is injected and extracted respectively from a sample injection port 10 and a sample extraction port 11. The sample charged from a sample diffusing port 19A is made into particles over the whole region in the rotor by making the flow velocity in a disk proportional to the centrifugal force, namely, the area of the layer vertical to the flow of the liquid inversely proportional to the radius. The separation layer can be observed by a photosensor 13.
Patent JP-H0420173-A (JP)
Title: Communication data protective device
Inventor: ENDO HIROSHI
IPC: H04N1/44
Filed: 1990-05-15
Abstract: PURPOSE:To attain the protection of picture data in monitoring communication by detecting a line synchronous signal at compressing the picture data in a line synchronous signal detecting part and executing the encoding of transmission data and the decoding of receiving data in an encoding part and a decoding part synchronized with the line synchronous signal. CONSTITUTION:When data are transmitted from a serial interface (SIO) 13 provided within a communication device being synchronized with the clock of a modem 60, a line synchronous signal detecting part 31 detects a line synchronous signal at the compressing of picture data. Then, the picture data themselves except a transmission control procedure signal are encoded in an encoding part 40 being synchronized with the line synchronous signal and the encoded data are interpolated in a line timing control part 33 and are transmitted to the modem 60. In the case of receiving, a decoding part 50 receives the data from the modem 60 synchronized with the receiving clock oppositely from the case of transmitting, decodes only the received compression data except the line synchronous signal to the original data and transmits them to the SIO. The picture data themselves are ciphered in this way. Thus, the protection of the picture data in monitoring during communication can be executed completely.
Patent JP-S6016187-A (JP)
Title: Controller of 3-phase ac motor
Inventor: IMAZEKI TAKASHI
IPC: H02P27/06
Filed: 1983-07-08
Abstract: PURPOSE:To largely reduce a pulsation by performing the inverting and adding calculations by an input stage of a PI calculator, thereby maintaining the input current waveform for a motor always in symmetrical 3-phase AC waveform even at the motor starting time. CONSTITUTION:Since the inverting and adding calculations are performed by inverting adders 701, 702 at the input stage of a PI calculator 705, a sinusoidal wave AC in which accurate 120 deg. phase formed by a microcomputer of current command values iu*, iv* is provided at the input stage of the calculator. Accordingly, the input current command values iu*, iv* and iw* obtained by the calculations become completely symmetrical 3-phase AC waveform. Since the values of the current detected values iu, iv are zero at the starting time, iw is also zero. Consequently, the calculated results iu**, iv** iw** calculated by PI based on the symmetrical 3-phase AC waves are all become completely symmetrical 3-phase AC waveform.
Patent JP-S613491-A (JP)
Title: Laser diode and manufacture thereof
Inventor: TANAKA HARUO
IPC: H01S5/223
Filed: 1984-06-16
Abstract: PURPOSE:To improve the luminous efficiency by making current concentrate to an active region laminated on the flat surface of a projection vein formed on a substrate. CONSTITUTION:An N type GaAs substrate 10 is coated with photo resist 50, and with a stripe pattern left at the center of the substrate 10, the projection vein 11 trapezoidal in cross section is formed by mesa-etching the substrate 10. Next, Si, SiO2 or SiN4 is evaporated, and a shielding layer 20 is formed on the surface of the substrate 10 in the part except the projection vein 10 by lifting off the photo resist 50 and the adhesive material thereon. Then, an N type AlXGa1-XAs, a P type AlYGa1-YAs and a P type AlYGa1-YAs are successively grown and laminated by an MBE device. Further, the lower clad layer 30 of the active region, active layer 31 and upper clad layer 32 are formed on the flat surface of the projection vein 11. Finally, a P type electrode 40 is formed by evaporating Ti and Au on the surface of the substrate 10, and an N type electrode 41 is formed by Au-Ge evaporation.
Patent JP-H04252756-A (JP)
Title: Occupant restraint system
Inventor: GUREGORII AREN MIRAA
IPC: B60R21/2165
Filed: 1991-05-29
Abstract: PURPOSE: To contrive safety of an occupant by opening a cushion container of an occupant restraint system in the second best cutting part when the cushion container is not opened in an expected cutting part when the system is operated. CONSTITUTION: A container 54 for folded and freely inflating cushion 42 of an occupant restraint system 20 has an almost rectangular shape and is provided with long and narrow I-shaped tear line constitutions 80, 82. By each of these tear lines 80, 82, the inflating cushion 42 can be developed along a separate route in the horizontal direction of the container 54 when a long side wall 74 of the container 54 opens outward around the fixed lower edge part and the inflating cushion 42 can not be developed along a normal route toward an occupant of the system 20 via a flap 88 opening in the opposite direction each other of a bottom wall 72 of the container 54.
Patent JP-S5749016-A (JP)
Title: Engine
Inventor: INAZU KATSUMOTO
IPC: F02B19/16
Filed: 1980-09-08
Abstract: PURPOSE: To contrive a complete combustion in an engine in which a combustion chamber is composed of a main combustion chamber and a sub-combustion chamber, by a method wherein the sub-combustion chamber is further composed of two chambers, one of them is arranged at a side of the other so as to receive a mixture flowed from an intake valve.  
     CONSTITUTION: Engine 1 is provided with a combustion chamber which is composed of a main combustion chamber 10 having an exhaust valve 9 above the piston 2 in the cylinder 3, and a sub-combustion chamber 11 positioned above the main combustion chamber. The sub-combustion chamber 11 is composed of separate first and second sub-combustion chambers 12, 13. Said second combustion chamber 13 is coaxially arranged with an axis X-X of the cylinder 3, its lower plate-shaped projection is provided with some radial torch holes 15 communicating with the main combustion chamber 10, and its upper part is provided with an intake valve 17 communicating with the intake pipe 16. In turn, said first chamber 12 is arranged in perpendicular to said axis X-X, the inlet part 12a communicating with the second chamber 13 is opened to be inclined toward the intake valve 17 and then an ignition plug 19 is arranged at the deeper part in the inlet part. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11314248-A (JP)
Title: Method and apparatus for cooling and stocking disk substrate
Inventor: EBINA TOSHIYUKI
IPC: B29C45/40
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for efficiently cooling and stocking a disk substrate continuously molded by a molding machine while preventing the deformation thereof. SOLUTION: At least one support rod 32 extending in a horizontal direction is provided and a molded disk substrate 14 is extrapolated to the support rod 32 to support a plurality of the disk substrates 14 in a spitted state. The disk substrates 14 are cooled in this spitted state to be stocked as they are.
Patent JP-S5916133-A (JP)
Title: Magnetic recording medium
Inventor: AZEGAMI HITOSHI
IPC: C09D5/23
Filed: 1982-07-20
Abstract: PURPOSE:To enhance physical characteristics and electromagnetic conversion characteristics, by using a binder contg. cellulose nitrate, a rubber type binder, a copolymer, of monomer units of vinyl chloride, alkylcarboxylic acid vinyl ester, a monomer copolymerizable with vinyl chloride, said vinyl ester saponified, and a hardening agent. CONSTITUTION:A binder composed of 10-40pts. cellulose nitrate, 20-50pts. copolymer and 40-60pts. rubber type binder further contains 10-30pts. hardening agent. The copolymer consists of monomer units of 50-90wt% vinyl chloride, 5-40wt% alkylcarboxylic acid vinyl ester, 1.0-5.0wt% monomer copolymerizable with vinyl chloride, such as fumaric, methacrylic, or acrylic acid or its ester, and the rest of said vinyl ester saponified after copolymerization, and its OH/CH absorption ratio is 0.2-0.7. As the hardening agent, polyisocyanate is used. The addition of this binder to a magnetic layer enhances electromagnetic conversion characteristics, surface workability, and traveling performance.
Patent JP-H0419799-A (JP)
Title: Voice synthesizing device
Inventor: KUNISAWA KANJI
IPC: G10L13/06
Filed: 1990-05-15
Abstract: PURPOSE:To enable voice synthesis of high quality by storing voice data which are high in frequency in use as variable words by sound recording and information compression, and reading voice data corresponding to an input character string out of a storage means and outputting the voice data when the voice data on a variable word corresponding to the input character string is stored. CONSTITUTION:This device is provided with storage means 1 and 2 where voice data on a fixed sentence and voice data high in frequency of use as the respective variable words are stored by sound recording and information compression respectively and a synthesizing means 4 which reads the voice data corresponding to the fixed sentence selected with an input select signal out of the storage means 1 and outputs the voice data. Then whether or not the voice data on the variable word corresponding to the input character string is stored in the storage means 2 is retrieved and when so, the corresponding voice data is read out of the storage means 2, but when not, a text is composed by composing means 6 and 7 and outputted. Consequently, the variable words which are high in frequency of use can be synthesized with good quality as well as the fixed sentence.
Patent JP-S5916904-A (JP)
Title: Processing method protecting metal powder from oxidation
Inventor: KIDOU TAKAAKI
IPC: B22F1/145
Filed: 1982-07-20
Abstract: PURPOSE:To obtain stable ferromagnetic metal powder with little deterioration of magnetic property, by a method wherein homogeneously oxidized film is formed on the surface of metal powder by allowing the pressure of gas involving O2 adjacent to the solution where metal powder is suspended in the organic solvent inactive thereto to be not less than atmospheric pressure. CONSTITUTION:Metal powder, for example iron or iron base alloy powder, is suspended in the organic solvent inactive thereto by using a pressure vessel and the gas involving O2 is injected into the space in contact with this suspension to a pressure of not less than atmospheric pressure. Thus, the oxidized film is formed on the surface of metal powder by reacting the O2 dissolved in solvent with the metal, this reaction proceeding very gently, excess oxidizing reaction being controlled and the homogeneous minute oxidized film is formed.
Patent JP-S63291141-A (JP)
Title: Managing system for storage information reference
Inventor: KUSAKAWA TAKASHI
IPC: G06F11/34
Filed: 1987-05-22
Abstract: PURPOSE:To improve the security capacity of a computer by setting an area with the information to need the secrecy to a protecting space and stopping the referring of memory contents. CONSTITUTION:A protecting space setting part 10 receives the memory area designation of the protecting space by a control statement 11 and prepares memory information 18 to set the control information to show the protecting space to memory freezer information 8. A referring output part 16 outputs the memory contents of the designated memory area from the memory information 18, supervises the control information of the protecting space and prohibits the output of the memory contents of the part set to the protecting space. Thus, for the user of the memory freezer information, the referring of the memory contents of the memory area designated to the protecting space is stopped and the leakage of the information to be protected can be prevented.
Patent JP-H05318829-A (JP)
Title: Device and method of forming image
Inventor: KASHIWAZAKI MASAKI
IPC: B41J29/38
Filed: 1992-05-18
Abstract: PURPOSE:To reduce the cost of a printer having an emulation facility. CONSTITUTION:By what printer language an input data is written is judges, and one of corresponding analyzing sections in a plurality of analyzing sections is started on the basis of the result of the judgement. Each analyzing section analyzes printing data input when itself is started, and intermediate language data lower than the data of printer language input and common in each analyzing section are formed onto an intermediate language area 24c. Accordingly, an image based on the intermediate language data formed is developed onto a bit map memory 28, and printing is conducted.
Patent JP-S6016558-A (JP)
Title: Preparation of dried cooked rice
Inventor: OGISO HIROSHI
IPC: A23L7/10
Filed: 1983-07-08
Abstract: PURPOSE:To obtain harmless cooked and dried rice which can be reconstituted rapidly and uniformly only by immersing in hot water, with low initial and operation costs, by immersing cooked rice in an aqueous solution of ethyl alcohol before drying, and drying the rice in the state separated into individual grains. CONSTITUTION:Cooked rice is cooled, immersed in an aqueous solution of ethyl alcohol having a concentration of e.g. 20-70% to separate the rice completely to individual grains, and dried to obtain the objective food. EFFECT:The drying time can be shortened, and the automatic production of the cooked and dried rice can be achieved without difficulties.