baber/WOPTO huggingface dataset:
Patent JP-H03184655-A (JP)
Title: Device for automatically laying hanger
Inventor: KODAMA FUMIO
IPC: B22D25/04
Filed: 1989-12-12
Abstract: PURPOSE:To enable automation under bad environment by providing an arrangement and movement device for hanger, separation device for holding the hanger one by one and rotation device for descending the hanger while rotating the separation device and releasing the hanger with separation device to lay this on a mold. CONSTITUTION:The hanger 10 is laid on the arrangement and movement device 52 under arranging condition and shifted forward. Separation device 66 attracts one of the hangers 10 at the most front line in the arrangement and movement device 52 with a magnet 68 and the hanger is held by hands 72 and waited until the mold 16 comes to the position of an automatic hanger laying device 40. When the new hanger 10 comes to the position of automatic hanger layer device 40, by rotating the separation device 66 holding the hanger, the hanger is descended downward by the rotation device. The separation device 66 releases the hanger at the position descending the hanger 10 and the hanger is laid on the mold 16. By this method, the automation under bad environment of high temp. and the others can be executed.
Patent JP-2000151043-A (JP)
Title: Printed wiring board
Inventor: NISHIOKA TSUNETO
IPC: H05K1/02
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a printed wiring board M fiducial marks by which erroneous feeding of the board can be detected. SOLUTION: A printed wiring board 30 has a surface 31 on which fiducial marks 32A and 32C are provided as spaced by a distance of a dimension M of the fiducial mark or more at its first and third corners 33A and 33C, and has a rear surface 35 on which fiducial marks 32B and 32D are provided at its second and fourth corners 32B and 32D. Assuming that a distance of the mark 32A from a first side (longer side) 34A of the board is denoted by LA, a distance of the mark 32C from a third side (longer side opposed to the first side) 34B thereof is by LC, a distance of the mark 32B from a third side 34B thereof is by LB, and a distance of the mark 32D from the first side 34A is by LD; then LA=LD≠LC=LB. All the marks 32 are located apart equidistantly from the shorter sides 36A and 36B of the board 30 closer to the marks.
Patent JP-H01162224-A (JP)
Title: Magnetic recording medium and its production
Inventor: AZUMA HIROSHI
IPC: C09D5/23
Filed: 1987-12-18
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent durability by incorporating the resultant reaction product of any >=1 among aminoalcohol and/or amino acid and polyisocyanate compd., polyglycidyl compd. and polyglycidyl amine compd. onto the surface of magnetic powder or near the same. CONSTITUTION:The surface treatment of the magnetic powder is executed by using the aminoalcohol and amino acid having the -OH group or -COH group having the strong interaction with the surface of the magnetic powder in the molecule and having the strong reaction activity with the isocyanate group and polyglycidyl group and this magnetic powder is dispersed in a binder essentially consisting of a thermoplastic resin, by which the thermoplastic magnetic coating compd. is prepd. The polyisocyanate compd., polyglycidyl compd. or polyglycidyl amino compd. having the isocyanate group or glycidyl group is added into this coating compd., by which the aminoalcohol or amino acid on the surface of the magnetic powder and the isocyanate group or glycidyl group are brought into reaction. The integration of the magnetic powder and the binder is thereby attained and the magnetic recording medium having the excellent durability is obtd.
Patent JP-H06145364-A (JP)
Title: Production of organogel of polyvinyl alcohol
Inventor: SOEJIMA HIROSHI
IPC: C08K3/20
Filed: 1992-11-05
Abstract: PURPOSE:To efficiently produce an organogel from an org. solvent soln. of polyvinyl alcohol. CONSTITUTION:An organogel of polyvinyl alcohol is produced by dissolving, in an org. solvent, a polyvinyl alcohol and an alkali metal salt, a transition metal salt or/and a metal hydroxide hardly sol. in the solvent, or by dissolving, in an org. solvent, a polyvinyl alcohol and a metal salt which forms a metal hydroxide hardly sol. in the solvent and immersing the resulting soln. in an org. solvent soln. of an alkali. Thus is obtd. an organogel excellent in durability, resistance to electrical degradation, etc., and sometimes excellent in strengths or toughness. If a lithium salt is used, a gel electrolyte excellent in ion conductivity is produced efficiently.
Patent JP-H09154316-A (JP)
Title: Apparatus for controlling working state of working vehicle
Inventor: YOSHIKAWA KOJI
IPC: A01B69/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To carry out changeover control of an operating state so that an operating part of a chemical spraying apparatus, etc., which is located at an operating place where operation has already finished does not carry out wasteful operation. SOLUTION: This operating vehicle is equipped with an operating part 6 (apparatus for spraying chemical) capable of changing over to operating state (chemical spraying state) and non-operative state (unspraying state) and moves in an operating place and the operating vehicle is equipped with an operating state detecting means 101 for detecting the operating state of the operating part 6, an operating part position detecting means 103 for detecting the position in an operating place of the operating part 6, an operation fishing position storing means 104 for storing the position of operation place where operation is finished, an operation state change over means 14 for changing over an end part on the outside of the vehicle of the operating part 6 to operating state and non-operating state, and a control means 100 for operating the operating state change over means 14 so as to keep a part on the end side of the operating part 6 located at the operating place to non-operating state based on the data of the operation fishing position storing-means 104 and the operating part position detecting means 103.
Patent JP-H07180886-A (JP)
Title: Air conditioning controlling method according to area
Inventor: NINOMIYA YOSHIO
IPC: F24F5/00
Filed: 1993-12-21
Abstract: PURPOSE:To prevent duplicate of planar piping and to eliminate an installation of a rigid tube between piping systems by so coupling a supply tube and a return tube of an independent piping system that the adjacent supply tubes and return tubes in a loop state, and providing an automatic control valve at the coupled part. CONSTITUTION:A supply tube 7 of one piping system 3 is coupled to a return tube 12' of the other piping system 3', and these tubes 7 and 12' are used as new supply tubes. A return tube 12 of the one system 3 is coupled to a supply tube 7' of the other system 3', and these tubes 12 and 7' are used as new return tubes. Simultaneously, an automatic control valve is provided at a tube part for coupling the tube of the one system 3 to the new tube 12' of the other system 3', and another automatic control valve is disposed at a tube part for coupling the tube 12 of the one system 3 to the new tube 7' of the other system 3.
Patent JP-H02167721-A (JP)
Title: Production of vessel attached with label
Inventor: FURUSE TATSUO
IPC: B29C49/42
Filed: 1988-12-21
Abstract: PURPOSE:To solve the generation of deformation of a label part by placing a molded vessel attached with label in the high-humidity atmosphere or atomizing steam or water thereto. CONSTITUTION:A label A made of paper with an adhesive layer provided to the rear thereof is attached on the inner face of a molding die B and thereafter a parison C heated at molding temp. is extruded into the molding die. After the molding die is clamped and blow molding is performed, a molded vessel attached with the label is placed in the high-humidity atmosphere. Further steam or water is atomized to the vessel attached with the label. In the blow molded vessel D attached with the label, the part excepting the label part is contracted just after molding and the label part is uncontracted and therefore the label part is swelled and made a deformed state. In such a way, the deformed vessel D is placed in the high-humidity atmosphere or steam or water is atomized thereto. Thereby the label part is contracted similarly to the other part of the vessel and therefore the swelled shape of the label part is returned to the original shape and deformation is recovered.
Patent JP-H07184192-A (JP)
Title: Multi-channel picture signal coding multiplexer
Inventor: TANAKA TAKAYUKI
IPC: H04N19/149
Filed: 1993-12-22
Abstract: PURPOSE:To improve the visual performance, avoiding unnatural picture quality deterioration, by allocating a dynamic rate to each processing section while suppressing the effect of plural picture signal coding processing spaces. CONSTITUTION:Different input picture signals 1,6,11 are respectively given to picture signal coding processing sections 2,7,12 of each channel, which provide an output of redundancy of the signals 1,6,11 on each occasion to inter-channel effect suppression type rate allocation section 21 while coding the signals. The allocation section 21 executes allocation of a rate of each channel while suppressing the inter-channel effect depending on received control data 19 and outputs allocated transmission rate control data 5b, 10b, 15b to the processing sections 2,12,12, in which the received data are coded at a rate according to the data 5b, 10b, 15b. The obtained coded data 4,9,10 are outputted to a data multiplexer section 20, in which the data 4,9,14 are multiplexed and the result is outputted as multiplexed coded data 17. Thus, the effect of other channels is eliminated and the rate allocation is optimized.
Patent JP-H10162468-A (JP)
Title: Disk cartridge
Inventor: MEGURO HIROSHI
IPC: G11B23/03
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of an information signal recorded on a disk due to the erroneous mounting of a disk cartridge having different specification to a recording/reproducing device, by providing a mounting control part on a main body of the cartridge. SOLUTION: The insertion control parts 51, 52 consist of control projecting parts 51a, 52a formed to protrude respectively in one body along each corner part of the front end sides of an upper half 14 and control projecting parts 51b, 52b formed to protrude respectively in one body along each corner part of the front end sides of a lower half 15. The height dimensions of the insertion control parts 51, 52 are formed to be larger than the height dimension of a cartridge inserting port of a conventional recording/reproducing device. By this arrangement, the insertion control parts 51, 52 run against the opening edge parts of the cartridge inserting port of the conventional recording/ reproducing device, thereby the insertion becomes impossible and the erroneous insertion of the cartridge 1 is surely prevented.
Patent JP-H06172080-A (JP)
Title: Method for pulling-up single crystal
Inventor: NISHIZAKI KATSUMI
IPC: C30B15/12
Filed: 1992-12-02
Abstract: PURPOSE:To easily obtain a crystal having prescribed oxygen concentration in high yield by using a crucible having a specific inner diameter determined by a model formula in pulling up a single crystal by CZ process. CONSTITUTION:The crucible to be used in the objective pull-up process has a diameter (2r/25.4)$[1 (inch) determined by the solution of the formula y = 1X10<-6>.r<3>+a.r+b at y=0 and the pull-up operation is carried out under suitable pull-up condition. In the formula, (a) and (b) are defined by the formulas I and II, 2r is inner diameter of the crucible (mm), Oi is target oxygen concentration (ppma, old ASTM), (d) is diameter of crystal (mm), W is weight of raw material (kg) and Rc is rotational speed of the crucible (rpm). The oxygen concentration to be substituted into the formulas I and II is determined by FTIR and calculated by using the conversion factor of the old ASTM.
Patent JP-2001139869-A (JP)
Title: Gas barrier coating agent and gas barrier film using same
Inventor: ISHIKAWA ATSUHIRO
IPC: C08L35/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier coating agent which is used for producing a film having excellent gas barrier properties. SOLUTION: The gas barrier coating agent comprises adding a methyl vinyl ether-maleic anhydride copolymer to a high nitrile copolymer latex. The high nitrile copolymer latex is obtained by emulsion polymerizing a monomer mixture of 100 pts.wt. in the presence of polyvinyl alcohol of 3-25 pts.wt. whose viscosity is 2-50 mPa.s and its degree of saponification is >=95.5 mole %, the monomer mixture comprising 70-95 wt.% acrylonitrile and 30-5 wt.% of at least one of a vinyl monomer copolymerizable therewith. An amount of adding the methyl vinyl ether-maleic anhydride copolymer is 10-100 pts.wt. per 100 pts.wt. of the monomer mixture. Polyvinyl alcohol of <=40 pts.wt. whose viscosity is 2-50 mPa.s and its degree of saponification is >=95.5 mole % may be added other than the methyl vinyl ether-maleic anhydride copolymer.
Patent JP-H08162544-A (JP)
Title: Manufacture of semiconductor memory
Inventor: TANAKA HIDEYUKI
IPC: H01L29/78
Filed: 1994-12-01
Abstract: PURPOSE: To provide a manufacturing method of a semiconductor memory which enables simple data write without employing high acceleration ion implantation and is suitable for delivery in a short period. CONSTITUTION: In a manufacturing method of an NAND mask ROM, a plurality of MOS transistors having a gate electrode 3 consisting of a lamination film of a polycrystalline silicon film 3a and a V silicide film 3b are formed in a silicon substrate 1, a resist pattern 6 having an opening 7 in an MOS transistor region to be set to D-type is formed and an n-type channel diffusion layer 8 is formed by oblique ion implantation and thermal treatment after the polycrystalline silicon film 3a of a gate electrode is side-etched.
Patent JP-H07178077-A (JP)
Title: Radiodiagnostic device
Inventor: SAKANIWA HIROSHI
IPC: G03B42/02
Filed: 1993-12-22
Abstract: PURPOSE:To facilitate the position adjustment of FC(film charger) and to store this radiodiagnostic device with one driving motor, by swinging the first or the second member pivoted at its one end by I.I., so that the third or the forth member supported by FC can swing. CONSTITUTION:In the diagnostic device provided with a moving means by which FC53 is moved between the front face of the incident plane of the radiation of I.I.51 and the other plane, the moving means is provided with the first arm 83 supported freely swinghingly by I.I.51 and the second arm 84 supported freely swingingly by I.I.51. Also this moving means has the third arm 85 supported freely swingingly by the first arm 83 and FC 53, and the forth arm 86 which is supported freely swingingly by the second arm 84 and FC 53 and whose middle part is connected freely swingingly to the middle of the first arm 83. The position adjustment of FC 53 is obtained by swinging the first arm 83 by the driving device 90 including a jack 94 driven by the driving motor 91.
Patent JP-H05160748-A (JP)
Title: Digital modulation circuit
Inventor: KOBAYASHI RYOJI
IPC: H03M7/40
Filed: 1991-12-09
Abstract: PURPOSE:To reduce an operating frequency of the modulation circuit by using parallel data for modulation with respect to the digital modulation circuit modulating a fixed length code into a variable length code. CONSTITUTION:Digital parallel data (data before modulation) (a) of a fixed length code are inputted to a logic circuit 1 synchronously with a pulse input, and a residue bit output (e) representing a residue of the data before modulation (a) caused because at least one modulation data unit is not an integral number of multiple of the width of data input is fed back to the input of the logic circuit 1 through a flip-flop 2 and modulated together with the data before modulation (a) of a succeeding data confirmation pulse (b) to attain the modulation without converting the parallel data. Data after modulation (c) and a modulation bit number (d) being outputs of the logic circuit 1 are inputted to a buffer circuit 3 and the data after modulation (i) whose bits are entirely modulation bits are outputted.
Patent JP-2001140012-A (JP)
Title: Method for estimating vacuum decarburization in molten steel
Inventor: IGUCHI MASAO
IPC: C21C7/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To estimate the carbon content in molten steel by analyzing CO, CO2 and O2 concentrations in the exhaust gas generated during decarburizing treatment and based on a correlation between the corrected CO+CO2 gas concentration calculated from the above values and the carbon content in the molten steel. SOLUTION: The waste gas sufficiently cooled and removing dust when passed through vacuum evacuating system 6, is introduced into a gas analyzing system 8 through a gas guiding tube 7 to analyze CO, CO2 and O2 concentrations. Air leaked amount is estimated from the O2 concentration obtained therein, and the CO gas and CO2 gas concentrations corrected by the air leaked amount are calculated. The correlation between this corrected gas concentration and the carbon content in the molten steel, is preobtained and the carbon content in the molten steel is estimated from this correlation.
Patent JP-H11239189-A (JP)
Title: Method and device for generating modulated single side band signal
Inventor: MUJTABA SYED AON
IPC: H04L27/02
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique for allowing modulation of signals by performing modulation to cosine carrier wave signals for the Hilbert transformation of common-mode data signals and quadrature phase data signals and performing modulation to sine carrier wave signals for the Hilbert transformation of the quadrature phase data signals and the common-mode data signals. SOLUTION: An SSB-QPSK transmitter 60 is provided with interpolation devices 62 and 64 for interpolating respective data brought by input signals X[n] and Y[n] by zero. Interpolated signals X[n] are separated into two parts, one part is delayed by a delay element 66 and the other part is Hilbert transformed in a Hilbert filter 68. The delayed version of X[n] from the delay element 66 is supplied to a signal coupler 70 and the Hilbert transformation of X[n] is supplied to another signal coupler 72. The delay of the delay element 66 is selected so as to match the delay by the Hilbert filter 68.
Patent JP-H02167737-A (JP)
Title: Fireproof and heat insulating panel
Inventor: TAKIGUCHI HIDEKI
IPC: B32B3/28
Filed: 1988-12-21
Abstract: PURPOSE:To enhance lightweight properties, heat insulating properties, fireproofness and productivity by forming a reticulated body made of engineering plastic into a chevron-shape, a trough shape or a core of every kind as a reinforcing material to integrally interpose the same in a synthetic resin foam capable of becoming the core material of a fireproof structure and sandwiching the same by front and rear surface materials. CONSTITUTION:A panel 1 has a sandwich structure wherein a core material 4 is integrally interposed between front and rear surface materials 2, 3. Each of the front and rear surface material 2, 3 is composed of a metal plate and formed by molding an Al or Fe plate into a predetermined shape by press molding. Of cause, a plate material may be composed of either one of a flat plate and an emboss plate. The core material 4 has a structure wherein a skeletal material 6 is integrally interposed in a foamed layer 5 and the foamed layer 5 is composed of polyisocyanurate foam or phenol foam and formed using a semi-incombustible material or a material having fireproof capacity acceptable to a fireproof structure as a raw material. The skeletal material 6 is formed into a reticulated state using engineering plastic as a raw material and the raw material of the foamed layer 5 is arranged so as to embed or incorporate in the skeletal material 6 and interposed with strength bringing the front and rear surface materials 2, 3 and the skeletal material 6 to an abutted state.
Patent JP-H04306903-A (JP)
Title: Oscillator device and method of signal formation
Inventor: ROBAATO HENRII REONOBITSUCHI
IPC: H03B5/36
Filed: 1991-11-13
Abstract: PURPOSE: To provide an oscillator of high stability and small jitter. CONSTITUTION: A resonator 13 having two terminals, a negative resistance generation means 19 connected to terminals of the resonator, and a comparator 20 which has two terminals connected to corresponding terminals of the resonator and at last one output are provided, and the output of the comparator is a signal having the frequency determined by the resonator.
Patent JP-2001139726-A (JP)
Title: Biodegradable resin composition containing cellulose acetate
Inventor: HAYASHI MICHIO
IPC: C08K5/09
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a biodegradable resin composition containing cellulose acetate and wood flour as the main components, excellent in safety, waterproof, density, processability and biodegradability and capable of producing wood-like touch. SOLUTION: This biodegradable resin composition containing cellulose acetate includes 10-125 pts.wt. wood flour based on 100 pts.wt. cellulose acetate and obtained by pulverizing the cellulose acetate flake to fine powder, adding a lubricant e.g. stearic acid or its salt thereto, furthermore, impregnating a plasticizer such as dibuthyl phthalate(DBP) or diethylhexyl phthalate(DEP) thereto, if necessary, adding additives such as a colorant thereto, thereafter, adding a specified quantity of wood flour and kneading and extruding the resultant composition to produce pellets by an extruder.
Patent JP-H04190436-A (JP)
Title: Cache memory circuit with incorporated microprocessor
Inventor: AZEKAWA YOSHIIKU
IPC: G06F15/167
Filed: 1990-11-26
Abstract: PURPOSE:To speed up access to data by accessing the cache memory incorporated in an MPU selectively from other bus master not for the purpose of maintaining the consistency of data. CONSTITUTION:When an request to access the cache memory 10 arrives, a decoder 8 sends an access request 15 to a control means 2 and a sequential access right comparing means 6 compares access right data 16 stored previously in an access right storage means 5 and outputs an access right comparison result 17. The access right comparison result 17 is sent to a setting area storage means 4, the access right storage means 5, and the access signal generating circuit 9 of an access signal generating means 3. Setting area data 19 are sent to an entry address generating means 7 to generate an entry address 20 and the access signal circuit 9 outputs an access signal 18 to the cache memory 10.
Patent JP-H04191890-A (JP)
Title: Automatic font switching mechanism
Inventor: FUJITA IZUMI
IPC: G06F17/21
Filed: 1990-11-27
Abstract: PURPOSE:To save the labor for returning to a system screen or changing an repeating the setting of system constituting environment by allowing font switching during the execution of an application program. CONSTITUTION:An operating system (OS) 1 starts an automatic font switching device program 4 upon confirmation that a font switching key 2 is pushed down during the execution of the application program or in a system prompt state. The font mode assigned by the pushed down font switching key 2 is collated in accordance with the automatic font switching device program 4 and the switching to the freshly assigned font set is executed. The font set is prepd. to the system currently under use as a font table in a ROM or auxiliary memory device. Since the font is switched during the execution of the application program, the system screen is restored. Or the labor of repeating by changing the system constitution (environment setting) is saved.