baber/WOPTO huggingface dataset:
Patent JP-S6294040-A (JP)
Title: Line extension system
Inventor: MUNAKATA KOICHI
IPC: H04L69/14
Filed: 1985-10-21
Abstract: PURPOSE:To attain economical line extension by providing a line unit controller to one of plural line controllers having many line units where several high-order bits are assigned by the same line collation number. CONSTITUTION:The line unit controller LUC is fitted to one controller LUP0 among plural line controllers LUP0-LUP3 each having plural line units LU0-LU15. The units LU0-LU15 are added with a line collation number where several high-order bits are the same and only several low-order bits differ. Then a buffer circuit M in the controller LUC and connection circuits A1, B1-B3 in the controllers LUP0-LUP3 read several high-order bits of the line collation number information corresponding to each line controller and send the result to select the sole line unit in the same units and to send the data.
Patent JP-H0983224-A (JP)
Title: Indoor antenna
Inventor: TARUSAWA YOSHIAKI
IPC: H01Q1/12
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent a low noise amplifier at a post-stage of the antenna from being saturated due to an increased reception level when a portable telephone set approaches the lower side of the antenna in a radio base station antenna for the portable telephone system. SOLUTION: A monopole antenna 2 or a loop antenna 4 is projectingly provided on a ground plate 1, and a metal made reflection plate 5 is supported onto the ground plate 1 by a support rod so as to be opposite to the ground plate 1 while being apart from the antenna projection. The antenna 2 or 4 and the reflection plate 5 are embeded in a dielectric material to reduce the size of the indoor antenna.
Patent JP-S58122791-A (JP)
Inventor: FUERIKUSU DEIAMAN
IPC: H01L47/02
Filed: 1982-12-28
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-S6293431-A (JP)
Title: Turbo compound internal combustion engine
Inventor: OKADA MASAKI
IPC: F02B41/10
Filed: 1985-10-21
Abstract: PURPOSE:To improve the transmission efficiency by directly connecting a planetary gear type reduction gear with the shaft of a power turbine, thus reducing the dimension and reducing the number of speed change stages and markedly reducing the number of revolution in the initial deceleration stage and reducing the meshing parts in high revolution state. CONSTITUTION:The combustion gas in an internal combustion engine 2 is supplied into a turbine 9 from an exhaust port 4, and further sent into a power turbine 10. The revolution of a shaft 11 is transmitted to a ring gear 33, accompanied with the rotation and revolution of a planetary gear 32 meshed with a sun gear 31, and the revolution of an output shaft 36 which supports the ring gear 33 is decelerated. The revolution of the output shaft 36 is transmitted to a shaft 27 through a fluid joint 25, and the revolution is transmitted to a gear 20 from a gear 38 through an idle gear 19a, and a crankshaft 21 is driven.
Patent JP-S6296860-A (JP)
Title: Multi-cylinder internal combustion engine
Inventor: SHIMADA SHINICHI
IPC: G01P3/488
Filed: 1985-10-21
Abstract: PURPOSE:To improve controlling accuracy, without expansion of external contour, by installing revolution sensor or distributor on the tension side of a can shaft on which a revolution angle deviation relative to a crankshaft is found minimum. CONSTITUTION:A clearance is formed between the end surface of a bank 2a and the back surface of a timing pulley on the tension side 26a. From change of magnetic flux of a permanent magnet 41 caused by approach of the top dead center detecting projections 44a provided on the back periphery at 6 places to the end of that projection 44b of the No.1 cylinder at 1 place and to the end of a core 42, an alternoting current induced in a coil 43 is shaped, signals of TCD position of each cylinder and a detecting signal are obtained. Further, a timing pulley 26a on the tension side is installed on the end surface S1 on the side where it plunges into the cylinder block end surface and a distributor 3 on the shaft end opposing the timing pulley 26a of a cam shaft 25a and further, a torque rod 17 is installed on the bank side where it plunges into the opposite side. Thus, wasteful space can be cut.
Patent JP-H0791517-A (JP)
Title: Assembling structure of impeller for fluid coupling
Inventor: SANO AKIHIKO
IPC: F16H41/28
Filed: 1993-09-21
Abstract: PURPOSE:To provide an assembling structure of an impeller for fluid coupling, in which a blade can be easily attached, positioned and fixed and which can shorten a cycle time of the assembling work and which can cope with the automatic assembling. CONSTITUTION:Notch parts 4a, 5a are formed at predetermined positions of belt ring-like pressers 4, 5 with an equal space, and flange parts 3a, 3b are provided in a blade 3 at a side close to a shell, and the flange parts 3a, 3b are pinched between the belt ring-like pressers 4, 5 and the shell 2 through the notch parts 4a, 5a of the belt ring-like pressers 4, 5.
Patent JP-H0977571-A (JP)
Title: Ceramic joining material and production of ceramic-metal joined body using the same
Inventor: MARUYAMA MIHO
IPC: C04B37/02
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To inhibit an excessive reaction of a constituent element of an active brazing filler metal producing a harmful effect on joining in the case where high-temp. long-time heat-treatment such as degassing heat-treatment is carried out at the time of joining a ceramic member to a metallic member by an active metal method. SOLUTION: A Ti-contg. layer 5 contg. at least a Ti-Ag compd. is formed on at least one face of a laminate 1 obtd. by successively laminating an Ag layer 2, a Cu layer 3 and an Ag layer 4 to produce a ceramic seal-bonding material. This ceramic joining material is interposed between a ceramic member and a metallic member so that the Ti-contg. layer is brought into contact with the ceramic member and they are heat-treated at the melting temp. of the joining material or above. In other way, a joining material produced by successively laminating an Ag layer, a Cu layer, an Ag layer and a Ti layer is interposed between a ceramic member and a metallic member so that the Ti layer is brought into contact with the ceramic member, they are held at a temp. between 673K and a temp. below the melting temp. of the joining material and then joining heat-treatment is carried out.
Patent JP-H0397260-A (JP)
Title: Semiconductor device
Inventor: SUGAWA SHIGETOSHI
IPC: H01L21/8234
Filed: 1989-09-11
Abstract: PURPOSE:To contrive the improvement of linearity, speedup and reduction in noise by a method wherein a device is provided with a source follower type amplifier wherein a channel region is formed at source and drain regions and all regions surrounded by an insulative substrate. CONSTITUTION:When thin film semiconductor layers 103a to 103c are N-type high-concentration layers, thin film semiconductor layers 104a and 104b are formed of intrinsic semiconductor P-type semiconductors or low-concentration N-type semiconductors. In contrast with this, when the layers 103a to 103c are P-type high-concentration layers, the layers 104a and 104b are formed of intrinsic semiconductors, N-type semiconductors or low-concentration P-type semiconductors. The thickness of the layers 104a and 104b and the thickness of insulator layers 105a and 105b are decided so as to satisfy a condition that the whole regions of the layers 104a and 104b are always in an intensively inverted state, that is, they become channel regions, in which carriers are made to flow, within the range of an actual drive voltage, which is applied to gate electrodes 106a and 106b and wiring metal films 108a to 108c, and when Si is used for the formation of the layers 104a and 104b, the layers 104a and 104b are formed of ultrathin films of 1000Angstrom  or thinner.
Patent JP-H0760721-A (JP)
Title: Production of fibrous molded layer object
Inventor: INAGAKI MINORU
IPC: D06M15/41
Filed: 1993-08-27
Abstract: PURPOSE:To eliminate the curing irregularity of a fibrous molded layer object by connecting a hot air circulating device to a pair of freely openable and closable porous molds and performing the heat exchange of the semi-cured felt arranged between the molds with hot air circulated to both molds by passing hot air through the felt from though-holes of the molds. CONSTITUTION:A semi-cured felt F obtained by bonding a thermosetting binder to fibers to slightly cure the same is introduced into the gap between molds 1, 2 and the mold 2 is allowed to fall to bring the felt F to a pressed state and, at the same time, a hot air circulating device 33 is operated. Hot air is blown out of the through-holes 4 of the movable mold 2 to pass through the felt F and sucked from the through-holes 4 of the fixed mold 1. Since the through-holes 4 are porous, hot air is uniformly passed through the entire surface of the felt F and circulated while substituted with internal air to uniformly heat the thermosetting binder. Therefore, the curing irregularity of a fibrous molded layer object can be prevented.
Patent JP-S60126623-A (JP)
Title: Liquid crystal display panel
Inventor: FUJITA SHINGO
IPC: G09G3/36
Filed: 1983-12-13
Abstract: PURPOSE:To drop an optical threshold voltage of a liquid crystal, and to make a displace luminance uniform in case of a large-sized matrix display, etc., by thinning a thickness of a liquid crystal layer of a liquid crystal display panel, in a place where a voltage is attenuated, in the direction in which an electrode group having a longer electrode length is extended. CONSTITUTION:In case when a large-sized display is executed by a liquid crystal display panel having a matrix type electrode structure, where an electrode 3 on a substrate 1 of the opposed surface of the substrate 1, 2 is extended longer than an electrode 3 on the substrate 2, a transmitting end 4 is placed at thicker end of a wedge shape, and as for the opposite side end in which a voltage is attenuated, the liquid crystal layer is thinned. In this way, in case of a thin liquid crystal layer, an optical threshold voltage of a liquid crystal is made small so that a picture element can be lighted even by an attenuated voltage, and a display luminance which is uniform extending over the whole surface can be obtained.
Patent JP-2001059498-A (JP)
Title: Air blowing device
Inventor: AKAISHI HISASHI
IPC: F04D29/28
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce noises while blowing air. SOLUTION: A suction opening 15 formed in a casing of an air blower is in such an elliptical shape coaxial with the rotation center of a fan that the minor diameter is almost equal to the diameter of the fan of a conventional air blower corresponding thereto. The elliptical shape has the ratio of a major diameter A to a short diameter B being within 1.01-1.1.
Patent JP-H1166949-A (JP)
Title: Gel solid electrolyte forming high polymer matrix, solid electrolyte and battery
Inventor: KUZUO TAKUMI
IPC: H01M10/0565
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a gel solid electrolyte which has an excellent heat resistant characteristic and has high ion conductivity by using a vinylidene fluoride copolymer containing a vinylidene fluoride monomer and a vinylidene chloride trifluoride monomer of a specific rate as a high polymer matrix. SOLUTION: A copolymer is composed of a vinylidene fluoride monomer of 50 to 97 mole % and a vinylidene chloride trifluoride monomer not less than 0.1 mole %. When necessary, it can also be formed as a copolymer containing a fluorine containing monomer excellently copolymerized with vinylidene fluoride such as ethylene monofluoride, ethylene trifluoride and propylene hexafluoride. A nonaqueous electrolyte is desirtably impregnated into a high polymer matrix, and for example, a material by dissolving 5 to 30 pts.wt. of an electrolyte such as LiPF6 , LiAsF6 and LiClO4 in 100 pts.wt. of a nonaqueous solvent such as propylene carbonate and ethylene carbonate, can be used. It is suitable for forming a nonaqueous battery, particularly, a lithium ion battery.
Patent JP-S6477757-A (JP)
Title: Knocking control device for engine
Inventor: OSAWA KOICHI
IPC: F02P5/153
Filed: 1987-09-19
Abstract: PURPOSE:To prevent exhaust gas temperature from excessively rising due to excessively delayed angle by providing a learning means for storing a maximum delay angle amount of an ignition timing correction means for correcting the ignition timing when knocking is detected and by forbidding the renewal and storage of the maximum delay angle at the time of transient operation. CONSTITUTION:A knocking control device determines an ignition timing correction amount with an ignition timing correction means MB according to the result of detecting the knocking occurred in an engine MA to control the ignition timing. In this case, a correction amount learning means MC is provided for storing a maximum delay angle of the ignition timing correction amount. An initial value setting means MD is also provided for setting an initial value of the ignition timing correction amount based on the maximum delay angle amount to the ignition timing correction means MB when the ignition timing correction means MB starts control of the ignition timing. Further, a renewal forbidding means MF is provided for forbidding the renewal of the memory of the maximum delay angle amount by the correction amount learning means MC at the time a transient operation period detection means ME detects the transient operation period of the engine MA.
Patent JP-S6390629-A (JP)
Title: Trouble alarm system for internal combustion engine
Inventor: KOIKE TAKASHI
IPC: B60R16/023
Filed: 1986-10-03
Abstract: PURPOSE:To make an alarming device inspectable at the time of starting an internal combustion engine not equipped with a battery, by constituting the alarming device, alarming something wrong in the internal combustion engine, so as to be operated by the generator starting voltage of a generating device to be driven by the internal combustion engine through an operating check circuit. CONSTITUTION:In A.C. output from a charging current armature 1 as a generating device, one side of half waves is fed to an ignition circuit 4 through diodes 2 and 3, and a condenser 5 is charged. And, a thyristor is triggered and this condenser 5 is discharged whereby high voltage is produced at the secondary side of an ignition coil 7, generating a spark in a spark plug 8. In this case, the other side half wave of the charging current armature 1 is made so as to be given, as a supply voltage, to an operating check circuit 16, a switch detector 17, an engine speed detector 18 and an engine speed control circuit 19 via a diode 13, and diode 15 of a power circuit 14. And, a light emitting diode 25 or an alarming device is turned on or off by output of the operating check circuit 16.
Patent JP-H0763354-A (JP)
Title: Gas table range
Inventor: SAITO FUMIO
IPC: F24C3/12
Filed: 1993-08-30
Abstract: PURPOSE:To make it possible to inhibit the temperature of a top plate unit of the upper part of a grill from rising when using the grill. CONSTITUTION:A gas table range 1 is provided with a box-shaped table body 3 and a movable cooking stove 7 installed to a top plate 5 of the table body 3 and a grill 25 installed in the table body. A heat storage material layer 31, which is melted at the temperatures ranging from 60 to 80 deg.C is further installed between the grill 25 and the top plate 5. The heat irradiated upward from a burner 13 of the grill 25 or a red heat plate 15 is first conveyed to the heat storage material layer 31. This heat is absorbed with an increased increased temperature (sensible heat) of water in the heat storage material layer 31 or vaporization (latent heat). This construction reduces the amount of heat conveyed from the grill 25 to the top plate compared with such a case where only a heat shielding plate is installed.
Patent JP-S59121245-A (JP)
Inventor: MISHIERU DEIIRU
IPC: B62M9/08
Filed: 1983-12-14
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-H1176490-A (JP)
Title: Roller skating rink structure used as pool
Inventor: HAYASHI MINEO
IPC: A63C19/10
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To convert a swimming pool into a roller skating rink by suspending and arranging a flat fence provided with elasticity on a flat surface of an inner circumference wall of the swimming pool and suspending an elastic corner fence provided with a large radius of curvature in the corner part respectively. SOLUTION: When the inside of a pool main body is used as a roller skating rink after the water inside the pool main body is drained, a metallic side wall plate 12a, on which a flat fence 21 provided with elasticity is spread, is arranged on the flat surface of the inner circumferential wall of a swimming pool. In the corner part of the pool main body, a highly elastic corner fence, whose surface part, is provided with a comparatively large radius of curvature, is arranged. In this case, desirably, the corner fence is formed into a two-split shape in with the corner part of the pool main body is splitted into two pieces. The flat fence 21 and the corner fence are suspended from a rink side by means a string or a belt, while a clad metal plate 11 is extended in the bottom part.
Patent JP-S6391297-A (JP)
Inventor: TAJIMA NORIYUKI
IPC: B41J2/49
Filed: 1986-10-03
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-S6389667-A (JP)
Title: Vapor growth method for metal oxide film
Inventor: YOSHIIE MASANOBU
IPC: H01L21/316
Filed: 1986-10-03
Abstract: PURPOSE:To form a metal oxide film having a high dielectric constant and leaking little electric current by carrying out vapor growth with alkoxide having plural different alkoxyl groups bonded to a desired metal atom and represented by a specified formula as starting material. CONSTITUTION:A metal oxide film is formed by a vapor growth method with alkoxide having two or more different alkoxyl groups bonded to a desired metal atom and represented by a chemical formula (R1)R1(R2)R2(R3)R3-(RN)RNM as starting material. In the formula, M is a metal atom, R1-RN are different alkoxyl groups and the sum of R1-RN is equal to the oxidation number of the metal. Since the alkoxide can be thermally decomposed in multiple steps, the shrinkage of a film is prevented and no island structure is formed, so a metal oxide film leaking little electric current is obtd.
Patent JP-H0792602-A (JP)
Title: Silver halide photographic sensitive material
Inventor: FUJIWARA YOSHINORI
IPC: G03C1/28
Filed: 1993-09-22
Abstract: PURPOSE:To render resistance to residual dye stains compatible with sensitivity at the time of development processing by incorporating a specified kind of methine compound and another kind of methine compound selected from among plural specified methine compounds in a silver halide emulsion layer on a support. CONSTITUTION:This silver halide emulsion layer contains one of the methine compound represented by formula I and the other selected from the methine compounds represented by formulae II and III, and in formulae I-III, each of Z1-Z4 is a nonmetallic atomic group necessary to form an optionally condensed 5- or 6-membered N-containing hetero ring; each of m1-m4 is 0 or 1; each of R1-R6 is an alkyl; and each of n1-n3 is 0 or 1.
Patent JP-S61115636-A (JP)
Title: Production of key
Inventor: IIDA TOMIYOSHI
IPC: B29C70/68
Filed: 1984-11-12
Abstract: PURPOSE:To improve material yield and simplify working of a key way by forming a key material having key width and key way of the same shape with sectional shape of a key insertion groove from a long plate and forming the body of a key by cutting off the material. CONSTITUTION:The material 1 is formed to special sectional form having key width and key ways 2, 2 similar in form with sectional form of a key insertion groove formed in a lock. In the second process, the key material 1 is cut to the length of the key continuously, and formed to a key body 3. The key body 3 has a pointed head 4 on one end and a locking part 5 on another end. The locking part 5 consists of a through hole 5a pierced in the middle part, projections 5b projected on both ends and a notched part 5c notched on outside. Plural sheets of key bodies 3 obtained by the second process are superposed in the third process and key crests 6 are formed by cutting of side faces. A handle 7 is formed to the key body 3 in which key crests are formed by a resin mould of the locking part 5 of another end in the fourth process.
Patent JP-2001059216-A (JP)
Title: Laid sheet provided with lamination structure
Inventor: ODAKA IKUKO
IPC: B09B1/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a laid sheet provided with lamination structure capable of speedily specifying the area of a damaged part. SOLUTION: A laid sheet provided with lamination structure is connected to an impervious base sheet 1 laid on the ground surface in a water-tight state and is mounted on the upper surface of the base sheet 1. It is constituted of partitioning members 2 with a specific thickness partitioning the upper surface 11 of the base sheet 1 into frame-shapes to form a plurality of partitioning areas, raw water conveyable members 8 with a specific thickness filled in the partitioning areas and capable of leading a water leak parallel in the direction of the plane and an impervious surface layer sheet 9 connecting to the upper surfaces of the partitioning members 2 in a water-tight state and covering the upper surfaces of the raw water conveyable members 8.
Patent JP-H1178920-A (JP)
Title: Proportional solenoid for electric power steering system
Inventor: OGISO YOSHINORI
IPC: B62D119/00
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structured proportional solenoid for an electric power steering system which converts additional torque of an assist motor to mechanical displacement. SOLUTION: This power steering system is equipped with a comparing switch 50 which manages control range comparing displacement according to outputs from an input torque detecting device which detects steering torque of a steering wheel with displacement according to outputs from a proportional solenoid 30 which detects additional torque of an assist motor. In the proportional solenoid 30, a housing 31 which has a bearing in its central part, an actuator 34 which is fixed to the housing 31 and has a coil 36 wound around it, and a yoke 40 which has a rotational shaft 33 stuck on its central part are rotatably mounted to a bearing, and a magnet 39 is attached to the inner periphery of the yoke 40 and arranged on the outer periphery of the actuator 34.
Patent JP-S61115984-A (JP)
Title: Method of preparing sealant for air duct
Inventor: SUGIURA HIROSHI
IPC: C09K3/10
Filed: 1984-11-09
Abstract: PURPOSE:To obtain at a low cost a sealant for an air duct with satisfactory heat resistance, flexibility, adhesion and sealability, by compounding a liquid base material for the sealant with an inorg. filler in the form of a mixture with carbon black in a specified proportion. CONSTITUTION:In preparing a sealant which is used at the joint of an air duct and in which a powdered inorg. filler (contg. carbon black) is incorporated, said inorg. filler (contg. carbon black) is compounded in the form of a mixture contg. the inorg. filler excluding carbon black and the carbon black in a proportion >=1/100 part by wt. to each other, with the base material for the sealant which is liquid or liquefied by heating, etc. The inorg. filler to be used includes carbon, silica, carbonate, silicate, sulfate, metal oxide, metal hydroxide, metal powder, glass, and the like.