baber/WOPTO huggingface dataset:
Patent JP-H06107724-A (JP)
Title: New aryl ester adduct conjugate diene-based polymer
Inventor: OGAWA NOBUYUKI
IPC: C08G59/40
Filed: 1992-09-24
Abstract: PURPOSE:To obtain a new polymer, having a specific structure and capable of providing a cured epoxy resin, having low dielectric constant and dielectric loss tangent characteristics and excellent in moisture resistance. CONSTITUTION:The objective aryl ester adduct conjugated diene-based copolymer of the formula X-A1-O-A2 [X is homopolymer of a 4-10C conjugated diene, a copolymer of two or more conjugated dienes or a copolymer using other vinyl monomers in combination; A1 is bivalent aromatic group selected from formulas I to IV, etc.; A2 is formula V; R1 and R2 are alkyl of CH3, C2H5 or C3H7; (n) is 0-21, e.g. a diene-based polymer in which X is polybutadiene; A1 is phenylene; A2 is phenyl.
Patent JP-H0197749-A (JP)
Title: Heat-insulating package
Inventor: KONDO MINORU
IPC: E04F13/21
Filed: 1987-10-12
Abstract: PURPOSE: To install and construct a heat insulating envelope easily and firmly and to enhance its heat insulating property by installing panels not by means of nails, screws or the like but through locking using locking parts, and providing a sealed gap between a bed layer and an envelope panel. CONSTITUTION: A plurality of bed members C, C,... are provided on a construction bed layer A with appropriate intervals to one another. An envelope panel B having locking parts 4, 4 provided generally in symmetry on the back of a panel main plate 3 of appropriate thickness has its locking parts 4, 4 locked to the bed member C to provide a heat insulating envelope in which the gap between the construction bed layer A and the envelope panel B serves as a generally sealed gap 10. Therefore, the heat insulating envelope can be constructed easily and firmly and is excellent in watertightness and heat insulation.
Patent JP-H04131276-A (JP)
Title: Thermal recording material
Inventor: FUKUI SATOSHI
IPC: B41M5/26
Filed: 1990-09-25
Abstract: PURPOSE:To sufficiently develop the oil resistance as the function of a protective layer and to prevent the lowering of color forming sensitivity due to the protective layer by prescribing the smoothness and water absorbency of a thermal color forming layer and forming the protective layer based on a water-soluble high-molecular substance on the thermal color forming layer in a predetermined coating amount. CONSTITUTION:A protective layer is provided on the thermal color forming layer containing at least one kind of a basic dye and a developer capable of developing a color upon the contact with the basic dye formed on a support. At this time, the Cobb water absorbency of the thermal color forming layer is set to 35g/m<2> or less and the Bekk smoothness thereof is set to 60sec or more and the protective layer based on a water-soluble high-molecular substance is formed so that the dry wt. thereof becomes 0.5-5g/m<2>. By this method, a thermal recording material excellent in oil resistance and enhanced in color forming sensitivity can be obtained.
Patent JP-H02132147-A (JP)
Title: Polycarbonate composition
Inventor: KISHIMOTO KAZUO
IPC: A61L2/26
Filed: 1988-10-12
Abstract: PURPOSE:To obtain the subject composition having improved resistance to yellowed with gamma-ray irradiation by compounding a specific compound such as itaconic acid or muconic acid to a base resin. CONSTITUTION:The objective composition is produced by compounding 100 pts.wt. of a polycarbonate with 0.1-1.0 pt.wt., preferably 0.3-0.7 pts.wt. of a compound selected from itaconic acid, muconic acid, 5-chlorovaleric acid, itaconic acid anhydride, citraconic acid, resin acid, benzaldehyde dimethylacetal, benzaldehyde propylene glycol acetal and p-phthalaldehyde.
Patent JP-H08226966-A (JP)
Title: Rf transponder system having parallel resonance interrogatorand series resonance responder
Inventor: DE VALL FRANKLIN B
IPC: G01S13/76
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To perform excitation of a transpander with radio frequency excitation signal and generation/transmission of feedback signal sent back from the transponder with high efficiency, by providing the transponder with a pair of windings which is positioned on the surfaces of both sides of a transponder base body and connected at a single point through the base body. SOLUTION: An excitation/read device 54 has three principal functional units, namely, an excitation device 56, a signal processing device 58 and a demodulation/detection device 60. The excitation device 56 consists of an AC signal source 62 and a power driving device 64 placed behind it, and the device 64 provides high current/voltage excitation signal to an antenna coil 66 through a capacitor 68. A transponder 70 has a double-side antenna coil 80 which is so assigned that the magnetic flux generated from the antenna 66 of the device 54 supplies energy to the transponder. The energy is converted into DC voltage with the use of a rectifier 82 and a smoothing capacitor 84. The DC voltage supplies a device 86 consisting of a control logical device 86a and an identification memory circuit 86b with power.
Patent JP-H10150351-A (JP)
Title: Signal delay device
Inventor: TAKAGI KOICHI
IPC: H03K5/135
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To detect a state quickly with high accuracy based on less detection information and to reduce the error with a small circuit configuration by applying thermal control to a partly detected delay signal stepwise so as to select a delay signal at a confirmed point. SOLUTION: A state control section 20 receives a plurality of delay signals from a delay block section 10 to delay a basic clock signal CLK by a prescribed delay. Then the basic clock signal CLK and respective delay signals are compared respectively to generate a select signal SL denoting whether or not its phase has a specific phase relation to the CLK. A thermal control section 30 controls a heating value of a heat generating section 40 so that a delay block section 10 reaches a prescribed delay state depending on the signal SL. The heat generating section 40 is provided in the vicinity of the delay block section 10 to generate the heating value in response to a thermal control signal from the thermal control section 30 to adjust a delay of the delay block section 10.  A selector 50 references the signal SL denoting the confirming point to select the delay signal from the block section 10.
Patent JP-S60138893-A (JP)
Inventor: TERAKADO MASAYUKI
IPC: H05B3/20
Filed: 1984-12-03
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-H11233921-A (JP)
Title: Electronic component packaged board device, its manufacture and gas meter
Inventor: KON KAZUO
IPC: H05K3/28
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To enable formation of a humidity-resistant protective layer, even on a chip or a discrete component through the formation of a protective layer by impregnating a soft and resin permeable protective sheet with coating resin and hardening it on parts such as connecting terminals which are electrically connected to wiring patterns and which should be protected against a corrosive atmosphere. SOLUTION: Liquid coating resin is sprayed on a protective sheet 010, which covers chip components 08 and a discrete component 10 as a whole and is spread on a substrate 01 via the network of the protective sheet 010. Space among the protective sheet, the mounted components and the substrate 01 is filled with the coating resin by the capillarity and the surface tension of the resin. The protective sheet 010 is closely adhered to the substrate 01 and the components 08 and 010 by the viscosity of the coating resin. The protective sheet 010 is heated and dried to form a strong protective layer on the substrate 010. The size of the network of the protective sheet 010 is made smaller than the outer size of connecting terminals 10a so as not to allow the ends of them to jump out of the net.
Patent JP-2001082324-A (JP)
Title: Swash plate type compressor
Inventor: KANAI HIROSHI
IPC: F04B27/10
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a swash plate compressor to reduce a fall load exerted on a piston and have high durability and reliability. SOLUTION: A swash plate type compressor comprises a cylinder block 1 in which a plurality of cylinder bores 6 are formed; a shaft 5 rotatably supported at the central part of the cylinder block 1; a swash plate 10 rotated along with rotation of the shaft 5; a crank chamber 8 in which the swash plate 10 is contained; and a piston 7 coupled to the swash plate 10 through a pair of shoes 60 and 61 and slid in a cylinder bore 6 along with rotation of the swash plate 10. The piston 7 consists of a cylinder part 7a slid in the cylinder bore 6, and a bridge part 7b rotatably supporting a pair shoes 60 and 61. The bridge part 7b is protruded radially externally of the cylinder block 1 from the bottom part of a cylinder part 7a by a coupling part 7c extending radially externally from the cylinder part 7a.  In a so formed swash plate compressor, a protrusion part 11 protruding to the crank chamber 8 side in a range not to interfere with the coupling part 7c is formed at the central part of the end face on the front side of the cylinder block 1.
Patent JP-2001074770-A (JP)
Title: Acceleration sensor
Inventor: BABA HIROYUKI
IPC: G01P15/125
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a high performance, inexpensive acceleration sensor having a relatively simple structure. SOLUTION: The vibration converter 20 in an acceleration sensor for converting a vibration into an electric signal comprises a fixed electrode 21 connected electrically with a metal case 29, a metallic diaphragm 23 having an electrode plane 23a facing the electrode plane 21a of the fixed electrode 21 while spaced apart in parallel by a predetermined interval d, an electret layer 25 formed on the electrode plane 21a of the fixed electrode 21, an insulator 37 for holding the diaphragm 23 in a case 29 while insulating it therefrom, a circuit board 31 contained in the case 29, an FET 33 mounted on the board 31 while being connected electrically with the diaphragm 23, a terminal 41 connected electrically with the FET 33 and taking out an electric signal therefrom,  a connector section 39 for sealing the case 29 and connecting the terminal 41 electrically and mechanically with an external apparatus, wherein an acceleration is detected based on an electric signal from the vibration converter 20.
Patent JP-H0981779-A (JP)
Title: Method and device for generating partially solid model
Inventor: OOI YOSHITERU
IPC: G06T17/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide the generating method and generating device for the partially solid model which can easily and precisely obtain a three-dimensional image of part of a subject without requiring any special technique such as the knowledge of designing and performing precise control over the position relation between cameras. SOLUTION: This method restores the three-dimensional shape of the subject by using a plurality of images which are different in parallax. Proper camera motion parameters are selected on the basis of the distance (d) between 3D restoration values Ir and Ir' at subject feature points, present on the prolongations of unit vectors (m) and (m'), as an index. The distance (d) between straight lines (g) and (g') can also be used as an index. The partial solid model generating device is equipped with a feature point extraction part, a corresponding point solution part, a motion parameter determination part, and an arithmetic processing part.
Patent JP-H07110434-A (JP)
Title: Range finding device and method
Inventor: HASEGAWA JUN
IPC: G03B13/36
Filed: 1993-10-13
Abstract: PURPOSE:To focus a main subject without changing a front direction of a camera even when no main subject exists in the center of a photographing range by finding contrast of plural areas within the photographing range and estimating the area where the main subject exists. CONSTITUTION:A photoelectric conversion part 1 incorporates plural linear pixels and generates a signal according to a received light quantity (a1). The signal is inputted to a memory part 2 to be stored as it is (a2). The signal is inputted to a contrast operation circuit 3, and the signal (contrast information) corresponding to the contrast is outputted from the signal of an adjacent pixel (a3) to be inputted to an A/D conversion circuit 4 and to be inputted to a microcomputer 5. By the microcomputer 5, the area where the main subject exists is selected (a4). By the memory part 2, the signal of the selected area is extracted from the signals, and is transferred to the microcomputer 5 through the A/D conversion circuit 4 (a5), and the correlation operation is performed based on the inputted signal (a6), and the interpolation arithmetic operation is performed, and a distance is calculated (a7).
Patent JP-2000084376-A (JP)
Title: Treatment of sewage
Inventor: DAIDO HITOSHI
IPC: C02F1/44
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a sewage treating method capable of continuously operating plural filtering units and also capable of preventing the deterioration of water quality of treated water. SOLUTION: In the sewage treating method in which the sewage is supplied to a sewage treating equipment provided with a biological reaction tank 1, plural filtering units 3 (31-37) immersed and arranged along the inflow direction of the sewage and in which at least one part of a periphery wall consists of a water permeable supporting body inside the tank 1, a scattering pipe for washing provided downward of a scattering pipe filtering unit 3 provided at the lower part of the biological reaction tank 1 and a waste water tank having a water level lower than that of a biological reaction tank 2, the treated water is taken out from the filtering unit 3, the filtering unit 3 is washed alternately, and also the treated water in a filtering unit adjacent to the filtering unit to be washed is discharged to the waste water tank.
Patent JP-H02104873-A (JP)
Title: Multistage viscous substance damper
Inventor: YONEDA HARUTSUGU
IPC: F16F9/10
Filed: 1988-10-13
Abstract: PURPOSE:To improve damping function by a method wherein a plurality of base boards are installed in vertical multiple stages and resistance plates are immersed in liquid stored in each of the base boards, and each of the resistance plates is fixed to side boards that are fixed to the upper structure. CONSTITUTION:Sliding members 2 are laid on the lower foundation 1 and a plate-shaped base board 4 with sliding pieces 3 attached to its underside is fixed to the lower ends of fixing boards erected at the right and the left. A plurality of the base boards 4 are installed in multistage structure and viscous liquid 6 is stored in each of the base boards 4. Between side boards 8 and 8 of an upper structure 7, resistance plates 10 are fixed through fixing bars 9 and the resistance plates are immersed in the liquid 6 stored in each of the base boards 4. With the resistance plates 10 vertically stacked in multiple stages, resistance area larger than that of the conventional viscous substance dampers can be obtained. Therefore damping function can be improved, while larger shearing resistivity can be obtained by one damper.
Patent JP-H09102693-A (JP)
Title: Cabinet structure for electronic equipment
Inventor: KATO KOKICHI
IPC: H05K9/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to stably install a shield member even to a panel and also to produce a panel easily. SOLUTION: A panel 120 is formed to a flat plate shape and a groove is formed to end faces 125, 125 at both the sides of the panel 120. By attaching a panel 120, to which a shield member 150 is set in the groove 126, to the cabinet body 110, the cabinet body 110 and the panel 120 or panel 120 to panel 120 can be electrically connected together through the shield member 150.
Patent JP-H02118575-A (JP)
Title: Optically dimerized polymer composition, manufacture thereof and photostencil for screen printing
Inventor: ROSU AREKISANDAA BARUFUOA
IPC: C08F2/46
Filed: 1988-10-13
Abstract: PURPOSE: To accelerate hardening a stencil by consisting essentially of a specific photodimerizing polymer to increase the photo-activity of the composition. CONSTITUTION: The composition consists essentially of a polyvinyl alcohol derivative containing a component expressed by formula I. Where, in the formula, Y expresses a group expressed by formula II or III, (m) expresses 0.1, (n) expresses 0-6, B expresses H, a tertiary amine or the like, X expresses O, S or the like, Z expresses an anion, each of R2 and R3 expresses H, halogen or the like. The derivative is preferably formed by heating a compound expressed by formula IV, in which A expresses formyl group or the like, with polyvinyl alcohol under an acidic condition and at least one or more kids in a pigment, a filler and a resin are preferably added in the composition. Further, a photoinitiator forming a free radical capable of starting vinyl polymerization and a monomer having >=2 kinds of polymerizing unsaturated groups are preferably added in the composition.
Patent JP-H05196010-A (JP)
Title: Hydraulic device
Inventor: DOMINIKU RUUZOO
IPC: F15B11/08
Filed: 1992-09-25
Abstract: PURPOSE: To ensure safety of a hydraulic system by making the resultant force acting on the piston always retain the piston at a resting position independent of the pressure in a return line, when the working room of the hydraulic system such as a hydraulic cylinder is connected to the return line. CONSTITUTION: A control valve 4 for each hydraulic system 5 is connected to the pressure oil supply line 3 for the hydraulic system like a hydraulic cylinder coupled to a high-pressure outlet of a hydraulic pump 2. Each control valve 4 has an outlet orifice 6 which is coupled to either the supply line 3 or the return line 7 through a return line junction depending on the state of the control valve 4. The hydraulic system 5 has a piston 9 pressed to the rest position by a spring 11, and the rest position (safety room 13) demarcated by the piston 9 is coupled to the return line 7. Here, the working area 14 of the piston 9 facing the safety room 13 is formed larger than the working area 15 facing the working room 12.
Patent JP-S61134568-A (JP)
Inventor: ARAKAWA TOSHIKAZU
IPC: F25D25/00
Filed: 1984-12-05
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-H10105589-A (JP)
Title: Circuit diagram designing method considering specification, circuit information preparing method and cad system
Inventor: MATSUURA NORIHIKO
IPC: G06F17/50
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a circuit diagram designing method, circuit information preparing method and CAD system with which circuit information corresponding to plural machine types can be unified and managed unitarily on one circuit diagram. SOLUTION: A master circuit diagram including all machine types of circuit diagram information is prepared, the circuit areas of parts information made different by machine types are set into that master circuit diagram as partial circuit areas, the parts information by machine types corresponding to each machine type in the partial circuit areas is set and managed as a table and further, the circuit information corresponding to each arbitrary machine type is extracted and prepared. Besides, when extracting the circuit information of any arbitrary machine type, the connecting state of signal lines connected to unwanted parts is traced and retrieved to the branching point of signal lines or the terminal of other parts and unwanted signal lines are deleted.
Patent JP-H07108100-A (JP)
Title: Washing machine with spinning function
Inventor: TANIURA YOSHIO
IPC: D06F49/04
Filed: 1993-10-14
Abstract: PURPOSE:To regularly set a proper spinning time regardless of the quantity of laundry by utilizing a microcomputer built in a washing machine to controlling the spinning time in software form. CONSTITUTION:A washing machine with spinning function is constituted in such a manner that, when the spinning is carried out by rotating a washing and spin basket 4 by a motor 7, the hunting period of spinning rotating speed is detected while repeating a hunting operation for turning OFF the motor 7 at a point of time when the spinning rotating number reaches a set upper limit value, and turning ON the motor 7 at a point of time when the spinning rotating speed is lowered to a set lower limit value, the detection data is compared with a set value, and spinning end is judged when the change quantity of the hunting period becomes lower than the set value.
Patent JP-H1192527-A (JP)
Title: Preparation of conjugated diene polymer
Inventor: MIYAMOTO SHINJI
IPC: C08F6/12
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a process for preparing a conjugated diene polymer capable of lowering the concentration of the conjugated diene polymer dissolved in the aqueous phase after washing with water to be introduced to the solvent recovery step and reducing the amount of the polymer formed to adhere to the solvent recovery apparatus in purifying the reaction product in the polymerization reaction of a conjugated diene monomer. SOLUTION: A reaction product obtained by polymerizing a conjugated diene monomer in the presence of a water soluble catalyst and an alcoholic solvent is first left to stand and separated into an aqueous phase and an organic phase and then, part of the aqueous phase is recycled to the polymerization step and the remaining aqueous phase is introduced into the washing step together with the organic phase and treated. Subsequently, the conjugated diene monomer is separated and removed from the organic phase after washing with water to obtain a conjugated diene polymer product and the aqueous phase after washing with water is introduced into the solvent recovery step to recover the solvent and is reused.
Patent JP-S62115874-A (JP)
Title: Thin film transistor
Inventor: KUMABE KENJI
IPC: H01L29/22
Filed: 1985-11-15
Abstract: PURPOSE:To reduce change with time of an ON current by forming a 2-layer structure of two types of semiconductors for a semiconductor layer, and forming the semiconductor at the side contacted with a gate insulating film with less electron affinity than the other semiconductor and large forbidden band width to prevent conduction electrons from being collected to a boundary level. CONSTITUTION:A semiconductor layer is formed in 2-layer structure of a CdS polycrystalline thin film 12 of 200Angstrom  and a CdSe polycrystalline thin film 4 of 500Angstrom  thick. The forbidden band width of the film 12 is 2.53eV to be wider than 1.74eV of the forbidden band width of the film 4. The discontinuity of a conduction band bottom 14 in the different type junction boundary 17 of CdS and CdSe is decided by the difference of electron affinities of CdS and CdSe the affinities being 4.75eV and 4.95eV respectively. The bottom and the Fermi level off the conduction bands are mostly approached at CdSe side near the different type semiconductor junction, and a conduction channel 16 that the conduction electrons of high density exists is formed. The conduction channel is separated in space by the CdS layer from the boundary level 15 of insulator- semiconductor, electrons of the channel 15 are not collected to the boundary level, and the change with time of ON current is smaller.