baber/WOPTO huggingface dataset:
Patent JP-H11103444-A (JP)
Title: Multi-channel recording device to recording medium
Inventor: UNO TORU
IPC: H04N5/92
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a simple device at a low cost, by which an interlieved block to be recorded in a final recording medium is obtained while picking-up the image of a subject without using a complicated editing method when multi- channel simultaneous recording is executed in the recording medium. SOLUTION: Video, voice and sub-video information is obtained in plural channel input parts ch1-chn, information of respective channels is encoded by encoding parts en1-enn, respective encoding outputs are generated by unit by VOBU/ILVU generating parts vi1-vin so as to be interlieved by an interlieved block generating means ib and the interlieving period is made to be a multi- angle information recording part.
Patent JP-H02110257-A (JP)
Title: Air conditioner
Inventor: TANI SHUICHI
IPC: F25B1/00
Filed: 1988-10-18
Abstract: PURPOSE:To enable an air conditioner to be operated without reducing its ability by opening a solenoid opening and closing valve provided in an injection circuit during a capacity control operation. CONSTITUTION:A refrigerant circuit consists of a compressor 1 capable of carrying out a capacity control operation, an outdoor side heat exchanger 3, an expansion means 4 and indoor side heat exchangers 9 and 13. A heat-exchanging section 68 carries out heat-exchanging between a liquid tube part 66 of this refrigerant circuit and a suction tube part 67 of the compressor 1. An injection circuit 55 is provided for communication of the liquid tube part 66 with the refrigerant inflow side suction tube part 67 led to the heatexchanging section 68. A solenoid opening and closing valve 15 is disposed on the way of the injection circuit 55. According to such a constitution, in the case where, for example, the operational capacity of the compressor 1 is reduced by the capacity control operation during a cooling operation, the solenoid opening and closing valve 65 is opened to inject liquid refrigerant into the suction tube part 67 through the liquid tube part 66 via the injection circuit 55. Since a supercooling degree of the liquid refrigerant within the liquid tube in the heat-exchanging section 68 is increased and the flow rate of the refrigerant flowing through the expansion means 4 is increased, the ability of the indoor side heat exchanger 9 or 13 is caused to increase, thereby preventing the ability of an air conditioner from being reduced.
Patent JP-H10102605-A (JP)
Title: Lining material for concrete
Inventor: SAKAKI KATSUNORI
IPC: E04B1/64
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To contrive improvement of execution by providing a hard synthetic resin-made lining sheet provided with a number of anchor projections on one face and an auxiliary anchor having a stopper on the edge and connection parts with the anchor projections on the base end side. SOLUTION: Lining material A is constituted of a hard synthetic resin-made lining sheet 1 provided with a number of anchor projections 11 on one face and a hard synthetic resin or metal-made T-shaped auxiliary anchor member 2A. The projection 11 is formed in the form of a pin having the head part 11a of diameter size on the edge, an engaging hole opened in the end face is provided on the base part 2b of the auxiliary anchor 2A, the engagement hole is press-fitted in the heat part 11a to be locked impossible of extraction, and the auxiliary anchor 2A is connected to the sheet 1. Next, during construction or repair of a liquid tank and the like, the sheet 1 of the state is used for the inner frame of a form, concrete is placed to form water resistant and chemical resistant lining.  Thereby even if a crack occurs in a concrete surface layer, peeling can be prevented and large fixing strength can be maintained.
Patent JP-H1199533-A (JP)
Title: Gas injection molding device
Inventor: SHIBATA YASUMASA
IPC: B29C45/17
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a gas injection molding device, in which the abnormality in the action of an ON-OFF valve is detected before the of the development of defects in a molded product due to the abnormal supplying of gas occurs. SOLUTION: ON-OFF valves with controllers 13 and 21 are provided on gas passages 10 and 20 equipped to a gas injection molding device 1. In order to detect the ON-OFF action of the valves, limit switches 16, 17, 23 and 24 are mounted to the ON-OFF valves 13 and 21. The ON-OFF speeds of the ON-OFF valves 13 and 21 are detected with these limit switches 16, 17, 23 and 24, which sound alarms when their ON-OFF speeds are slow. Thus, the poor actions of the ON-OFF valves 13 and 21 are detected in their early stages, resulting in preventing the development of defects in a molded product due to the abnormal supplying of gas from occurring before a situation such as the impossibility of a gas injection molding due to the impossibility of the normal supplying of gas develops.
Patent JP-S62110994-A (JP)
Title: Method for recovering lignin, obtained lignin and apparatus for recovering lignin
Inventor: JIYAIRO ETSUCHI ROORA
IPC: C07G1/00
Filed: 1986-11-05
Abstract: Lignin is precipitated in high yields and at high rates from a black liquor produced by pulping wood at high temperatures and pressures with an aqueous lower aliphatic alcohol solvent. The lignin is precipitated by diluting the black liquor with water and an acid to form a solution with a pH of less than 3, an alcohol content of less than 30% by volume and a temperature of less than 75 DEG C. The precipitated lignin, when subsequently dried, is in the form of a powder which requires little or no crushing to convert it into a fine uniform size suitable for use without further significant processing.
Patent JP-H0978019-A (JP)
Title: Coloring material for marking
Inventor: FUKUI HIROSHI
IPC: C09D11/16
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a marking coloring material developing a color tone similar to that of the interference color of a pigment exclusively at the dark-colored part of letters, etc., while leaving the white part in white state, thereby making exclusively the dark colored part remarkably conspicuous by dispersing a specific pearlescent pigment in a transparent dispersion medium. SOLUTION: This coloring material is produced by dispersing (A) a pearlescent pigment developing a color tone similar to that of an interference color when applied to a dark-colored part (e.g. a mica-titanium pigment produced by coating the surface of mica with titanium dioxide) in (B) a transparent dispersion medium in an amount of e.g. 5-50wt.%. The coloring material is formed in the form of a liquid containing the component A dispersed in the liquid component B containing a resin to enable the fixing of the component A in dried state or in the form of a solid stick or pen containing the component A dispersed in an oily component B which is solid at room composition.
Patent JP-S61140037-A (JP)
Title: Color image display device
Inventor: TOMII KAORU
IPC: H01J31/12
Filed: 1984-12-12
Abstract: PURPOSE:To display a highly fine image of high color purities by providing a filament hot cathode and a coil between a pair of deflection electrodes provided between a back electrode and a fluorescent substance of a plane video display device of cathode luminescent type perpendicularly longitudinally of the back electrode. CONSTITUTION:Transparent electrodes 2 are connected with common buses 4r, 4g, and 4b two electrodes apart. Three transparent electrodes 2 are set to correspond to one back electrode 6. In addition, a coil 9 is wound around a magnetic substance 8, and a pair of deflection electrodes 10, 11 each comprising a ferromagnetic substance such as ferrite are disposed between the back electrode 6 and a fluorescent substance 3 via side wall glass 12 which forms part of a vacuum outer casing interiorly of a frontal opening part of the magnetic substance 8. A mesh electrode 14 is arranged in parallel between fluorescent substances 3r, 3g, and 3b, and a filament hot cathode 13. For horizontal scanning, a current is conducted through the coil 9 so as to permit the center of electron beams from the filament hot electrode 13 to accord with the center of the fluorescent substance 3, and thereby electron beams are deflected.
Patent JP-S63117296-A (JP)
Inventor: FUJIKI KENJI
IPC: G21C19/19
Filed: 1986-11-04
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-H08121097-A (JP)
Title: Erector device of tunnel boring machine and assembling method of lining material piece
Inventor: UCHIYAMA YOSHIHIRO
IPC: E21D11/40
Filed: 1994-10-26
Abstract: PURPOSE: To assembly segment pieces with high efficiency in a short time. CONSTITUTION: A front grip 64 and a rear grip 69 are installed to the outer periphery of a turning rims 60. A first segment piece 81 is clamped on a plurality of front clamping parts 765 while a second segment piece 82 is clamped on a plurality of rear clamping parts 78. The first segment piece 81 and the second segment piece 82 are arranged to stand by in a directly preassembled state. Immediately after the execution of excavation starts, the assembling work of the first segment piece 81 and the second segment piece 82 starts, thereby assembling the segment pieces with high efficiency in a short time.
Patent JP-2000062211-A (JP)
Title: Recording system
Inventor: SUMINO SHINICHI
IPC: B41J2/175
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To eject a wide range of materials from a nozzle by comprising a sub channel capable of providing a desired ink composition in a channel for ejecting liquid droplets from a nozzle hole, and forming a valve or a membrane at an inlet opening form the sub channel to a main channel. SOLUTION: An ink jet nozzle is provided with a main channel 12 for supplying a material mainly serving for the ejecting function, and a sub channel 13 for supplying a material or a mixed material serving for a function independent from the main channel 12. A valve 15 is provided at the opening part of the sub channel 13 with respect to the main channel 12. Accordingly, if the ejection pressure is generated at the time of ejecting liquid droplets, the valve is closed 15 by the pressure difference so as to prevent the counter flow of the ejected liquid from the main channel 12 to the sub channel 13. Moreover, if the flow rate is generated in the ejecting direction, the valve 15 is opened by the negative pressure thereof so as to add the material from the sub channel 13 to the ejecting liquid droplets.  The valve 15 comprises a part to be a lid for opening or closing the inlet opening and a hinge formed with a curved shape.
Patent JP-S63116448-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ITOMI NOBORU
IPC: H01L21/82
Filed: 1986-11-04
Abstract: PURPOSE:To increase the degree of integration by means of halving a contact opening part by a method wherein different conductivity type semiconductors are connected in circuit by junctioning with a silicide as a high melting point metal. CONSTITUTION:Within a contact opening part 6 formed by means of selectively etching an interlayer insulating films, a silicide 7 as a high melting point metal is formed between an N type semiconductor thin film 3 and the silicide 7 as well as the P type semiconductor thin film 4 and the silicide 7 is brought into ohmic contact. Through these procedures, the N type semiconductor thin film 3 and the P type semiconductor thin film 4 as different conductivity type semiconductors can be connected in circuit through the intermediary of the silicide 7 as a high melting point metal without using aluminium at all.
Patent JP-2001079928-A (JP)
Title: Method and apparatus for producing resin sheet
Inventor: TAKASHIMA NAOHIRO
IPC: B29C48/305
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To efficiently mold a resin sheet uniform in thickness. SOLUTION: The average deformation speed ε defined by ε(sec-1)=[ln(D)]/[L /[ V+(V/D)}/2]] [wherein D is a draft ratio (=die lip clearance/average thickness of a resin sheet cooled and solidified on a cooling drum), L is the length (mm) of a molten resin sheet from the die lip to the cooling drum and V is the rotational speed (mm/sec) of the cooling drum] of the molten resin sheet from the die to the cooling drum is controlled with 2-50 sec-1.
Patent JP-S63117080-A (JP)
Title: Monoazo compound and recording fluid containing same
Inventor: OTA NORIYA
IPC: C09D11/328
Filed: 1986-11-04
Abstract: NEW MATERIAL:A compound of formula I (wherein X is H, halogen or SO3W; A is a group of atoms forming a naphthalene nucleus; M is Co, Cu or Ni; W is an alkali metal, ammonium or an amine). EXAMPLE:A compound of formula II. USE:A monoazo compound comprising a deep magenta dye used in a recording fluid for ink jet recording. PREPARATION:An amine of formula III is diazotized in a mineral acid with, e.g., sodium nitride and then coupled with a naphthol of formula IV, thus giving a monoazo compound of formula V. This compound and one of a copper salt (e.g., copper chloride), a cobalt salt (e.g., cobalt acetate), and a nickel salt (e.g., nickel chloride) are treated in water and/or a water-soluble organic solvent.
Patent JP-S62202705-A (JP)
Inventor: HORII SHIGEO
IPC: B28B1/30
Filed: 1986-11-04
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-H0975375-A (JP)
Title: Formation of bond layer of prosthetic tooth and prosthetic tooth having this bond layer
Inventor: SHIMOZAWA SHIGERU
IPC: A61C5/77
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To improved working efficiency by applying powder metal consisting essentially of Au as a bonding opaque material on metal and porcelain in bonding both, adhering ceramic grains to the surface of this bonding opaque material and simultaneously firing both. SOLUTION: The bond surfaces of the base material metal 1 which functions as a core material and an intermediate layer 3 are formed as the mingled boundary faces (a) by, for example, welding. The bond surfaces of the porcelain layer 2 and the intermediate layer 3 are formed as the bond layers (b) tangled with each other. The power metal consisting essentially of the Au is applied as the bonding opaque material on the metal 1 and the porcelain 2 in bonding both and the ceramic grains are adhered on the surface of the bonding opaque material. Both are then fired simultaneously. The intermediate layer stably and securely bonds to both of the base material metal and the porcelain and are capable of expressing diversified color tones, thereby contributing to the improvement in the aesthetic property.  Further, the generation of air bubbles in the boundaries between the metal and the porcelain is prevented while suppressing the release of the gases in the metal and correcting the defects of the metal.
Patent JP-2000085191-A (JP)
Title: Printer
Inventor: TAJIMA OSAMU
IPC: B41J11/42
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a low cost and small printer using a band type recording medium wound in a roll. SOLUTION: A step motor 18 is rotated in accordance with a reference driving signal of pulses of N0/see prior to an actual printing operation. When an output of a time detecting means 16 is T seconds with respect to n mark periods, a microcomputer 17 obtains a driving signal of pulses of N1/sec for printing on the basis of an equation of 'N1=(N0×T)/(n×L)×p/t' with the proviso that L represents a distance between marks, p represents a distance of printing dot pitch and t represents a cycle of printing line.
Patent JP-H0688754-A (JP)
Title: Distortion examining device
Inventor: ORIHARA YOSHIO
IPC: G01B11/16
Filed: 1992-09-07
Abstract: PURPOSE:To examine individual data of a transparent object to be examined automatically and with precision. CONSTITUTION:A distortion examining device is provided with the first deflecting plate 6 and the second deflecting plate 8 placed to face each other, allowed to relatively rotate, on a measurement optical path 2 with a transparent object 11 to be examined in between, an optical path difference measuring part 16 which detects the optical path difference caused by the stress applied to the object 11 by relatively rotating both deflecting plates 6 and 8, a relative rotational angle detecting part 22 which takes out the relative rotational angle of both deflection plates 6 and 8 as electric signal, and a calculating part 27 which calculates and displays a desired output data based upon the output signal from the relative rotational angle detecting part 22. And the relative rotational angle detecting part 22 is provided with a potentiometer.
Patent JP-2001083416-A (JP)
Title: Reading lens
Inventor: MIYATAKE NAOKI
IPC: G02B13/24
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To accurately compensate chromatic aberration, to excellently read a color original, to attain a bright f-number and high aperture efficiency, and to obtain high contrast in a high spatial frequency area by constituting a reading lens of six lenses of four groups and making it satisfy specified conditions. SOLUTION: This lens is constituted of four groups G11 to G14 being six lenses L11 to L16. It satisfies the condition I: 16.29<(ν)convex-(ν)concave<23.65 and the condition II: 0.014<ΔPgF(L12-L13)<0.050. Assuming that the refractive index of a g-line is (ng), the refractive index of an F-line is nF, and the refractive index of a C-line is nC, a partial variance ratio obtained by (ng-nF)/(nF-nC) is defined as PgF and the deviation of the partial variance ratio PgF from a standard line is defined as,ΔPgF. Then, (ΔPgF of the 2nd lens)-(ΔPgF of the 3rd lens) is defined as ΔPgF(L12-L13).  The average Abbe number of the 1st lens L11, the 2nd lens L12, the 5th lens L15 and the 6th lens L16 having the positive refractive index is defined as (ν)convex and the average Abbe number of the 3rd lens L13 and the 4th lens L14 having negative refractive index is defined as (ν)concave.
Patent JP-S61141783-A (JP)
Title: Soil conditioner and injection of same
Inventor: TOMIZAWA TSUTOMU
IPC: C09K17/02
Filed: 1984-12-14
Abstract: PURPOSE:A soil conditioner capable of being easily injected into natural ground, etc. by a simple process without detriment to the inherent properties of a specified powder, which is prepd. by mixing the specified powder with a water-free hydrophilic liquid such as alcohol, or a greasy plastic semisolid material. CONSTITUTION:A powder such as bentonite or CMC having properties of converting soil to mud with non-water-permeability and plastic fluidity is mixed with a water-free hydrophilic liquid such as alcohol or glycol, or a hydrophobic, greasy, plastic semisolid such as salad oil, grease or machine coil, to obtain a soil conditioner. Natural ground and/or digged soil, etc. is converted and modified to mud having non-water-permeability of plastic fluidity by injecting the modifier under pressure, rapidly stabilizing a face, etc. by the pressure of the mud.
Patent JP-S61141708-A (JP)
Title: Polymerization of ethylene
Inventor: YANO TAKEFUMI
IPC: C08F4/64
Filed: 1984-12-14
Abstract: PURPOSE:To obtain PE of a low halogen content at a high rate of production, by polymerizing C2H4 or a mixture of C2H4 with 3C or higher alpha-olefins at a high temperature and a high pressure in the presence of a catalyst obtained from a specified solid catalyst component and a specified aluminoxane. CONSTITUTION:A catalyst is obtained from a solid catalyst component (i) consisting essentially of Mg, a halogen and a transition metal, obtained by contacting a Mg-containing solid obtained by treating a magnesium halide, MgO, etc., with a halogen-containing compound (e.g., aluminum halide) with a transition metal compound such as a compound of formula I or II (wherein X is a halogen, R is a 1-6C alkyl, P is a 4-7C alkyl and m and n are each 1-4), an aluminoxane (ii) obtained by reacting 1mol of an organoaluminum compound of formula III (wherein p is 0-1) with 0.5-2.5mol of water and, optionally, an electron donor (iii) in an amount of 0.05-0.5mol, per 1g atom Al in the aluminoxane. C2H4 or a mixture of C2H4 with 3C or higher alpha-olefins is polymerized at 125 deg.C or higher and a pressure >=250kg/cm<2> for an average residence time of monomer of 2-600sec.
Patent JP-2000084353-A (JP)
Title: Flue gas desulfurizer
Inventor: OTSUBO KIYOHITO
IPC: B01D53/34
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce an equipment cost and to provide a flue gas desulfurizer from which sulfur oxides are not discharged even at any state. SOLUTION: In the flue gas desulfurizer in which the waste gas from a boiler 1 is discharged via at least gas-gas heaters 8 and 9, electrostatic precipitators 10 and 11, a flue gas desulfurizing apparatus 15 and a reheating gas-gas heater, in the flue gas desulfurizer in which an attraction ventilating machine 25 is provided at either one side of an upstream side and a downstream side of the flue gas desulfurizing apparatus, a controlling system is simplified and a by-pass flue 22 is eliminated since the ventilating machine comprises a single system.
Patent JP-H01105955-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAI EIICHI
IPC: G03G5/06
Filed: 1987-10-19
Abstract: PURPOSE:To form an electrophotographic sensitive body having high durability to light, ozone, etc. by providing a photosensitive layer contg. a compd. expressed by a specified compositional formula contg. a substituted or unsubstituted arylene group, aryl group, or aromatic substituted alkyl group, etc., on an electroconductive base. CONSTITUTION:A photosensitive layer contg. at least one compd. expressed by the formula I and at least one compd. expressed by the formula II is formed on an electroconductive base. In the formulas, each Ar1, Ar2, Ar3 and Ar9 is substituted or unsubstituted arylene group; each Ar4, Ar5, Ar6, Ar7, Ar8 and Ar10 is an substituted or unsubstituted aryl group, aromatic substituted or unsubstituted alkyl group, or substituted or unsubstituted heterocyclic group; each R1, R2, R3 and R5 is H, substituted or unsubstituted alkyl group, or substituted or unsubstituted aryl group. This electrophotographic sensitive body utilizing a carrier transfer material has high durability to light, ozone and electric charge, having also superior stability of charged potential, residual potential and sensitivity even if it is used for a long time.
Patent JP-H01105946-A (JP)
Title: Processing method for silver halide photosensitive material
Inventor: NAKAMURA TAKASHI
IPC: G03C5/26
Filed: 1987-10-19
Abstract: PURPOSE:To efficiently reduce the amt. of a photographic processing soln. used and to reduce the amt. of the soln. to be brought in the subsequent stage by processing a photosensitive material with the processing soln. and passing the material through a prescribed solvent layer under the soln. CONSTITUTION:A solvent 2 having >=1.1 specific gravity and <=10wt.% solubility in water is filled into the lower part of a processing tank 4 and a developing soln. 1 and a bleach-fix bath 3 or the like are separately filled into the upper part of the tank 4. A photosensitive material 5 is processed by successive passing through the developing soln. 1, the solvent layer 2 and the bleach-fix bath 3.