baber/WOPTO huggingface dataset:
Patent JP-H04194375-A (JP)
Title: Compressor with transmission
Inventor: TAKEMOTO TAKESHI
IPC: F16H15/50
Filed: 1990-11-28
Abstract: PURPOSE:To simplify the structure of an automatic pressure regulating cam mechanism for a friction pulley by installing each of tangential cam grooves on the surface of a rotational member being opposed to a friction type continuously variable transmission clamped to a compressor part, and holding a ball between these cam grooves. CONSTITUTION:A compressor and a friction type continuously variable transmission are solidly connected to each other, supporting an output disk 5 on an input shaft free of rotation, and it is connected to an output shaft via an automatic pressure regulating cam mechanism 20. This automatic pressure regulating cam mechanism 20 consists of a cam disk 21, the output disk 5 and a ball held between both these disks. A cam groove 31 is installed on the back of the output disk 5 and another cam groove 32 on the back of the cam disk 21 in the tangential direction of a virtual circle 33, respectively, and both ends of each cam groove are shallowed. The ball is correctly held in a position aright owing to the groove alone, so a retainer or the like becomes disused, thus the structure is simplified as a whole.
Patent JP-H07183798-A (JP)
Title: Logic circuit
Inventor: NAKAYA YASUHIRO
IPC: H03K19/0952
Filed: 1993-12-22
Abstract: PURPOSE:To give logical decision priority to one node by providing a D-FET whose drain is connected to a first node of a logic circuit, source is connected to a second node and gate and source are common in connection. CONSTITUTION:When signals IN are L and the signals FB are H, the E-FET 4 of this logic circuit 13 is on and the node N11 is pulled down to L by the FET 4. At the time, when clocks CK become H and the FET 14 is turned on, the N11 is to be pulled up to H by the logic circuit 11. When the drive ability of the circuit 13 is large, it is inconvenient since the node N11 maintains L and the fetching of the IN in response to the CK is made impossible. However, by inserting the D-FET 15 for which the space between the gate and the source is in common between the nodes N11 and N12, the output impedance of the circuit 13 is made high by making the gate width of the FET 15 small and the fetching of the IN in response to the CK can be performed without troubles.
Patent JP-H03186173-A (JP)
Title: Ice-made container, its manufacturing method and method for use
Inventor: MAEKAWA KOJI
IPC: F25C1/24
Filed: 1989-12-13
Abstract: PURPOSE:To produce ice-made containers in any kind of shape with a high production efficiency and a low equipment cost by providing drain holes on the bottom. CONSTITUTION:An ice-made container 1 is provided with 3 - 4 drain holes 2 on the bottom. And also, recessed grooves 3 are provided on the bottom to prevent the thawed water from discharging outside. A specified amount of water is fed into a mold and the mold is immersed in a brine layer as the water is stirred. When a piece of ice having a specified thickness is formed, the mold is taken out of the brine layer and unfrozen water is discharged so that an ice-made container is produced. Moreover, air supply, etc. are additionally carried out during freezing process to produce various types of containers. Thereby, ice-made containers are produced with a high production efficiency and a low initial cost regardless of the shape of the containers.
Patent JP-S63308694-A (JP)
Inventor: HINO YUJI
IPC: G07D9/00
Filed: 1987-12-21
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-H02169877-A (JP)
Title: Rotation signal detecting device for internal combustion engine
Inventor: OMORI MASAO
IPC: G01B7/00
Filed: 1988-12-23
Abstract: PURPOSE:To improve reliability by providing projections on the lower side of the portion where stator cores and a reluctor face to each other and fitting a circular base provided with recesses facing the projections at a shaft. CONSTITUTION:Projections 20 and 21 are provided on a base on the lower side of the portion where stator cores 9 and 13 and a reluctor 6 face to each other, and a disk base 22 provided with recesses 23 and 14 facing the projections 20 and 21 is fitted to a shaft 5 at the same height as the base 12. A magnetic circuit is thereby constituted to feed a small quantity of magnetic flux in addition to the conventional magnetic circuit. When the projection of the reluctor 6 faces to the stator core 9 or 13, the magnetic flux quantity is somewhat increased also on the nonopposing side, the drop of the magnetic flux quantity on the nonopposing side is prevented when the magnetic flux is pulled to the opposing side, thus a normal output signal wave-form is formed.
Patent JP-H02169827-A (JP)
Title: Control device for gas turbine engine
Inventor: FUKUDA HIROYOSHI
IPC: F02C9/46
Filed: 1988-12-23
Abstract: PURPOSE:To maintain normal driving without stopping a vehicle by controlling a gas turbine, when abnormality is detected with a pressure detector, based on the fuel feed rate calculated with a calculation means. CONSTITUTION:An estimated value P3' of an outlet pressure of a compressor is calculated in a control circuit 10 from the revolution N1 of a gas generator shaft 100. When a value P3 measured with a pressure sensor SP3 does not differ much from the calculated value P3', the pressure sensor SP3 is determined to be normal, and when differs much, the pressure sensor is determined to be abnormal. When the pressure sensor SP3 is determined to be normal, the measured value P3 is directly used. In the case of abnormality, the calculated value P3' deducted by a specified value which constitute a nonsensitive zone replaces the pressure value P3. As a gas turbine GT is controlled based on the fuel feed rate calculated from the pressure value P3, abnormality such as the stop or overrunning of the engine is prevented.
Patent JP-H09141389-A (JP)
Title: Method for molding core and device therefor
Inventor: UNOSAKI NAGATO
IPC: B22C9/12
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To increase the filling density of molding sand in a core, to save a vent plug and to reduce the time and the cost for correcting a metallic mold by filling the gas hardening molding sand in a cavity of core, reducing the pressure in the cavity of core to a specific pressure and introducing air from the upper part at a specific pressure rising speed. SOLUTION: The gas hardening molding sand S is filled into the cavity 14 of core and the pressure in the cavity 14 is reduced to 2-100Torr by working a vacuum valve 17. Successively, air is introduced into the cavity 14 from the upper part at 50-600kg/cm<2> /sec pressure rising speed by working an air introducing valve 6 and the gas hardening molding sand S is compressed at the pressurized force of the air to increase the filling density of the molding sand. Thereafter, hardening gas is introduced into the cavity 14 with a hardening gas introducing means 20. The hardening gas flows also in the gas hardening molding sand S by introducing the hardening gas the gas hardening molding sand S is hardened, thus, the core having high hardness is obtd.
Patent JP-H08160740-A (JP)
Title: Developing device of electrophotographic device
Inventor: NAKAMURA MAKOTO
IPC: G03G15/08
Filed: 1994-12-01
Abstract: PURPOSE: To prevent the generation of an irregular image due to an inhomogeneous amt. of a toner by using a mixture material of a binder resin, magnetic powder and metal soap to form a resin layer of a developing roller. CONSTITUTION: The developing roller 21 installed in a developing device 13 consists of a core metal 22 and a resin layer 23. The resin layer 23 is produced by mixing an elastomer resin, polyolefin resin, magnetic powder and metal soap, kneading and extruding the mixture into pellets, and injection molding the pellets to form a layer around the core metal 22. In this method, the resin layer 23 has such a compsn. that includes magnetic powder between >50wt.% and <=90wt.%, elastomer resin by >=5wt.%, polyolefin resin between >=2wt.% and <=25wt.%, and that the sum amt. of the elastomer resin and the polyolefin resin is between >=10wt.% and <=50wt.% of the total amt. and the metal soap is added by between >=0.2wt.% and <5wt.% to the weight of the resin.
Patent JP-2001143171-A (JP)
Title: Fire sensor
Inventor: AZUMA KENTARO
IPC: G08B17/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a thin fire sensor which can be set without applying any sense of incongruity to a setting face, or damaging any appearance. SOLUTION: A circuit board 3 and a cable connecting part 10 are arranged in a cylindrical body 2 with a bottom which is opened so as to be widened toward the end to the upper direction so that they can not be overlapped with each other in the vertical direction. Then, the cable connecting part 10 is arrange with a prescribed interval so that the insertion faces of signal wires can be faced to each other.
Patent JP-2001143727-A (JP)
Title: Solid electrolyte fuel cell
Inventor: NAGAIWA HIROYUKI
IPC: H01M8/12
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell having good electric conduct ance between a conductive member and a fuel electrode or between an interconnector and a collecting member and having a conductive member whose electric resistance is low. SOLUTION: It is characterized in that a strand constituting a conductive member is further provided with a stay having conductivity. Furthermore, it is characterized in that the materials of the strand constituting a conducive member and the stay further provided to the strand are the same.
Patent JP-H08159902-A (JP)
Title: Method and apparatus for inspection of internal pressure of can
Inventor: MASUDA MASAYUKI
IPC: G01L11/00
Filed: 1994-12-02
Abstract: PURPOSE: To enhance the accuracy of an inspection without being affected by the diameter of a measured can trunk and to judge whether the internal pressure of a can is proper or not by a method wherein the value of the internal pressure detected by pressing the can trunk part is converted into a standard diameter and corrected. CONSTITUTION: The diameter in the proper part of a can trunk part for a can 16 to be inspected is measured by a can-trunk-diameter measuring means 12. Then, the part of the can trunk part measured by a can-internal-pressure measuring means 14 is pressed, and the internal pressure of the can to be inspected is measured by its reaction force. The output of the can-trunk-diameter measuring means 12 and the internal pressure value measured by the internal- pressure measuring means 14 are regarded as a standard can-trunk-diameter by a correction means 30. Whether the internal pressure of the can to be inspected is proper or not is judged by the corrected internal pressure value.
Patent JP-H01166819-A (JP)
Title: Coil conveying truck
Inventor: HONMA MASATOSHI
IPC: B21C47/24
Filed: 1987-12-23
Abstract: PURPOSE:To easily and quickly perform a crossing movement of coil cars by applying a fitful rail system that rails are lacking at the crossing of coil car rails on one side and coil car rails on the other side. CONSTITUTION:Rails 34, 34' have a lacking part equal to l1 in length. A coil truck 30 has five wheels. The height of the rails 22, 23 is different from that of the rails 34, 34' and each of the rails 22, 23 penetrates the crossing part as one continuous rail. Since the lowermost end of a hydraulic cylinder 32 being the lowermost end of the coil truck 30 is located at a position higher than the rails 22, 23, the coil truck 30 can enter the crossing part without interfering with the rails 22, 23. The crossing part is provided with coil skids 41, 42.
Patent JP-2000141172-A (JP)
Title: Cutting machining system and using method therefor
Inventor: SATO MASAHIRO
IPC: B23Q17/22
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To detect in a non-contact state the tip surface of a rod by a first photoelectric sensor by a method wherein a first photoelectric sensor is moved rearward or frontward at a low speed together with a first vice device without bringing a rod into abutment. SOLUTION: A first vice device 13 is provided with a first non-contact sensor 47 to detect that the tip end surface of a rob W is under a non-contact. A position detecting means 59 is provided to detect the position in a longitudinal direction of the first non-contact sensor 47. A second non-contact sensor 63 to detect in a non-contact state the end face of the rod W is arranged in the vicinity of the rear side of a cutting position. A control means is provided to control that when the tip end surface of the rod W is detected by the second non-contact sensor 63, drive of a carriage conveyor device 41 is stopped and when drive of the carriage conveyor device 41 is stopped, the first vice device 13 is moved rearward or frontward through operation of a vice moving means 25.
Patent JP-H11164265-A (JP)
Title: Signal conversion circuit
Inventor: KOBAYASHI AKIO
IPC: G06T1/60
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a signal conversion circuit whose cost is reduced by writing a progressive scanning signal to a DRAM at a high speed clock rate and individually reading an odd numbered field relating signal and an even numbered field relating signal from the DRAM at a high clock rate. SOLUTION: A progressive scan signal outputted form a CCD imager 14 is written in a DRAM 24 at a high speed clock rate twice the reference clock rate via a line memory 28. Then an odd numbered field relating signal is read at first at a high speed clock rate for a period other than a signal write period and then an even numbered field relating signal is read at a high speed clock rate. The respective relating signals are outputted at the reference clock rate via a line memory 30.
Patent JP-2001136807-A (JP)
Title: Tending machine
Inventor: KANAO YOHEI
IPC: A01B33/08
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem that soil is piled at the front of a driving case of the implement and operation efficiency is deteriorated in a tending machine in which tilling tines at both the sides of the driving case of the implement are reversely rotated and tilling tines at both external sides of the tilling tines are normally rotated by making a rotary tilling apparatus to be fixed to the tending machine into a center drive type. SOLUTION: A reverse rotation mechanism 52 is installed in a power transmission route between a transmission case 3 and the implement 4 and the reverse rotation mechanism is linked and connected to soil dropping tools 29, 32 and 40. A soil dropping lever 29 is arranged in the vicinity of a handle 22 and the reverse rotation mechanism is installed in the driving case of the implement.
Patent JP-H04189541-A (JP)
Title: Manufacture of multi-layer sheet
Inventor: URAKUCHI YOSHINORI
IPC: B29B11/16
Filed: 1990-11-26
Abstract: PURPOSE:To provide the above method so that slipping owing to a resin flow is not generated even by mass lamination by a large-sized press, by performing laminated-molding by making use of one sheet fixed inner layer material joined tightly. CONSTITUTION:A double-sided copper-clad laminated sheet is manufactured by lamination-molding of prepreg comprised of an epoxy resin impregnated glass mat and a copper foil and a circuit is formed by performing etching treatment of the surface of the copper foil. Those inner layer sheets are arranged, joined mutually by a heat-resistant tape 2 and fixed by making into one sheet. A matter possessing a glassine paper base, adhesive layer, which is heat-resistant to 190 deg.C, and a thickness of 0.13mm is used as the heat-resistant tape 2. Then the inner layer material 1 joined tightly by the heat-resistant tape 2 is mass-laminated using the prepreg composed of the epoxy resin impregnated glass mat and a copper foil by a large-sized press and integration molding is preformed by heating and pressurizing.
Patent JP-2001107602-A (JP)
Title: Snow blowing-off device for house
Inventor: MITSUO TAKASHI
IPC: E04D13/00
Filed: 1999-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a device blowing-off a snowfall on the roof mounted around the roof of a private house and accelerating a current of wind on a downwind side by converting the operative wind direction of the wind into a pitch of the roof by wind direction converting wings. SOLUTION: A device blowing-off a snowfall on the roof is so constituted that vertical members dividing a frame built in the shape of a grating at even intervals and a plurality of wind direction converting wings connecting between the vertical members and fixing at right angles to the vertical members, the wind direction converting wings have projected bendings on them, at the same time, and that the wind direction converting wings are alternately arranged in front and behind every panel.
Patent JP-H04192075-A (JP)
Title: Machine translation system
Inventor: OGURO YOSHIHISA
IPC: G06F17/28
Filed: 1990-11-27
Abstract: PURPOSE:To efficiently generate translated sentences easy to understand by changing a prescribed postpositional word functioning as an auxiliary to case out of plural postpositional words functioning as auxiliaries to case to another which has the same meaning but is different in surface layer at the time of detecting plural postpositional words functioning as auxiliaries to case which are different in deep layer case but are equal with respect to surface layer. CONSTITUTION:A sentence generating part 38 which generates a translated sentence based on syntax analysis results, a detecting part 35 which detects postpositional words functioning as auxiliaries to case in clauses of the translated sentence, and a changing part 34 are provided. When plural postpositional words functioning as auxiliaries to case which are different in deep layer case but are equal with respect to surface layer are detected in the translated sentence, a prescribed postpositional word functioning as auxiliary to case out of them in changed to another, which has the same meaning but is different in surface layer, by the changing part 34. Thus, the translated sentence which is proper with respect to surface layer and is easy to understand is generated.
Patent JP-H04191730-A (JP)
Title: Silver halide photosensitive material
Inventor: MAEKAWA HIDEAKI
IPC: G03C1/035
Filed: 1990-11-26
Abstract: PURPOSE:To reduce the illumination dependence and exposure-time moisture dependence of gradation and sensitivity of a photosensitive material by containing silver halides differed from each other in Ir content in the photosensitive material, and forming one or more silver halides into grains in the presence of a specified compound. CONSTITUTION:With the photosensitive material, more than one mixtures of silver halides differed from each other in Ir content per one grain are contained in one or more layers of blue-, green- and red sensitive layers. One or more of these mixtures are formed into grains in coexistence of an Ir compound (A) and a metal compound (B) except the compound A out of Va-, VIa-, VIIa- and VIII groups of the periodic table. As the compound A, K2Ir Cl2 can be used, and as the compound B, K4Fe (CN)6 can be used. Further, it is preferable that one or more mixtures are chemically sensitized by a gold compound.
Patent JP-H03184399-A (JP)
Title: Composite filter
Inventor: YAMAMOTO AKIRA
IPC: H05K9/00
Filed: 1989-12-13
Abstract: PURPOSE:To obtain the composite filter, excellent in electromagnetic shielding effect, soft and satisfactorily flexible, and excellent in a curved surface follow-up characteristic enabling to be formed into various shapes, by integrating and laminating a synthesized fiber web layer including over a specific amount or more synthetic resin plated with metal and a synthetic fiber web layer where an ozone decomposing catalyst is fixed by a binder. CONSTITUTION:An electromagnetic wave shield filter layer 4 is formed by a heat treatment of a web layer comprising 55g/m<2> or more acrylic films plated with silver, polyester fibers 6, and low melting point polyester films 7, by bonding the fibers to each other. Further, an ozone decomposition filter layer 8 is formed by using a web comprising mixed fibers 9 of polyester fibers and nylon fibers and bonding phenol resin including an ozone decomposition catalyst 10. For the ozone decomposition catalyst there are employed manganese dioxide and copper oxide. The resulting electromagnetic wave shield filter layer and the ozone decomposition filter layer are laminated and integrally bonded by fixing means to yield a composite filter.
Patent JP-S6467521-A (JP)
Title: Method and device for incinerating fluid noxious waste
Inventor: MAAKU ERU SUJIYAATA
IPC: F23G7/00
Filed: 1987-12-22
Abstract: PURPOSE: To completely incinerate waste harmlessly and effectively by injecting fluid substance and water into a flame-stabilized incinerating region of a rapid expansion type combustor while injecting a fuel into the same area, and passing them downstream through said region until complete combustion is achieved. CONSTITUTION: An air stream to an upper stream end of a combustion chamber 12 is started to be fed by actuating a blower 38, and simultaneously a fuel and waste fluid are supplied into a reaction region 24 through conduits 42, 101 where an air/fuel mixture is ignited with an igniter 46. whilst the fuel/air mixture is ignited and combustion is sustained with a continuous stream of the fuel and air into the reaction region 24, waste gas to be completely incinerated is fed in through a conduit 30 and is swept into the reaction region 24 with the air. The waste gas flows to a downstream of the combustion chamber 12 together with the air, fuel, and flame and is completely consumed together with the fuel and the air, whereby only harmless gas is produced, which gas is outputted from a final end 18 of the combustion chamber 12.
Patent JP-H03177690-A (JP)
Title: Connector for multiline
Inventor: RONII II JIYONSUTON
IPC: F16L5/14
Filed: 1990-11-27
Abstract: PURPOSE: To ensure the sealing by forming a plurality of tubular lines on a first disk member having an outer surface to be sealed and engaged with an outwardly opened conical mouth on a first fitting body, screwing a second disk member having the tubular lines of the same number as that of the first one, and providing the tubular lines with the ferrules. CONSTITUTION: A connector body 12 comprises an inner passage 22 and an outwardly opened conical mouth 26 connected to the inner passage 22, and a male screw 28 is formed on its outer periphery. A first disk member 30 is a conical outer periphery having a slightly smaller conical angle, a plurality of tubular lines 38 are formed thereon, and the outer periphery of the tubular lines is conical. A second disk member 40 also comprises the tubular lines of the same number as that of the disk member 30, the tubes are inserted into both disks, and the ferrules 64, 66 where the tubes are inserted into the conical holes on the outer periphery of tubular lines, are mounted. By fastening a nut 46, the disc 40 is pressed to the disc 30, and the disc 30 is pressed to the mouth 26, whereby the tubular lines are sealed.