baber/WOPTO huggingface dataset:
Patent JP-2000252741-A (JP)
Title: Multiple-satellite adaptive receiving antenna
Inventor: TAKANO KOICHI
IPC: H01Q21/06
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To increasing form a beam newly even when the number of satellites increases by making the lateral size of an array antenna of lane antennas along a stationary track wide enough to actualize directivity by which relative gains of a side lobe have nearly equal values. SOLUTION: The width of the lateral side of the array antenna of plane antennas along the stationary track is set to length or its integral multiple for actualizing the directivity by which the relative gains of the side lobe have nearly equal values so as to reduce the interference of broadcasting satellites at a 6 deg. interval and communication satellites at a 4 deg. interval on the stationary track with adjacent satellites. To this antenna, row noise block converters (LNB) 2 are connected by the subarrays of the array antenna 1 and the LNBs 2 perform frequency conversion by a common local signal oscillator 3 and output IF signals 4. The IF signals 4 after having their delay quantities set by a beam forming circuit are put together.
Patent JP-H02225829-A (JP)
Title: Control device of clutch for vehicle
Inventor: MORIMOTO YOSHIHIKO
IPC: B60W10/10
Filed: 1989-02-27
Abstract: PURPOSE:To quicken starting and to enable sporty driving by correcting clutch engaging speed at least in the half clutch state increasingly than normal driving at the time of starting in the power driving state of an automatic transmission. CONSTITUTION:When an accelerator is turned on at the shift position of D, Ds or R after a clutch is disengaged, a semi-engaged clutch judgement part 42 first selects a zone I judgement part 47, and a clutch engaging speed S2 is set from maps of a throttle opening degree theta and an engine revolution number Ne in an engaging speed setting part 50. When S2 falls below a predetermined value accompanying rise of Ne, a zone II setting part 48 is selected and moved to a semi-engaged clutch control zone, and an engaging speed S3 is set from maps of Ne and an engine revolution number change speed in an engaging speed setting part 52, clutch engagement is started through a driving part 45 and the clutch is engaged slowly. When it reaches full engagement, a zone III judgement part 49 is selected and the clutch is fully engaged at a clutch engaging speed S4. In this way, clutch engaging speed is increased in power driving to enable sporty driving.
Patent JP-H01222091-A (JP)
Title: Formation of electrically conductive coating film on aluminum or aluminum alloy member
Inventor: YUI YASUSHI
IPC: C25D11/20
Filed: 1988-03-01
Abstract: PURPOSE:To efficiently carry out a stage for forming an electrically conductive coating film and to increase the yield of production of such films by plating oxidized Al (alloy) with Ni in a single plating tank. CONSTITUTION:An Al2O3 layer 12 is formed on an Al (alloy) base 10 by anodic oxidation and a barrier layer 14 between the bottoms of fine holes 18 and the base 10 is removed by impressing a prescribed voltage between the base 10 and the layer 12 to make holes 30. The base 10 is then immersed in an Ni plating bath contg. a leveling agent, a brightener and an activator and plating is carried out at a prescribed current density for a prescribed time to grow a bright Ni plating layer 20 extending flatly on the surface of the Al2O3 layer 12 from the base 10 through the holes 30, 18. A flat part for a contact point is formed on the surface of the layer 12 and electrically conductive coating films each causing no exfoliation and capable of reducing resistance when used as a contact point can be produced with simple equipment in a high yield.
Patent JP-S59174824-A (JP)
Title: Battery check mechanism of photographing device
Inventor: MAENO HIROSHI
IPC: H01M50/271
Filed: 1983-03-24
Abstract: PURPOSE:To check the capacity of a battery by operating a battery checking circuit associatively with the opening/closing operation of a rear cover. CONSTITUTION:When the rear cover 3 is being closed, a part 3a of the rear cover 3 presses a switch 8 against a spring 14 and a contact piece 8a contacts a pattern part 15 to close the switch 8, so that the battery checking circuit 17' is powered on to check the capacity of a battery 4. When the battery 4 is deficient in capacity, the battery checking circuit 17' sends a signal to turn on a lamp 10 and also generate an alarm by a buzzer 11.
Patent JP-S62209228-A (JP)
Title: Hydraulic multiple disc clutch
Inventor: INOUE KAZUO
IPC: F16D25/063
Filed: 1986-03-05
Abstract: PURPOSE:To make it possible to smoothly engage and disengage a clutch, by gradually changing the cross-sectional area of an oil passage in accordance with the rotational of a release arm to prevent discharge of a large amount of oil. CONSTITUTION:In a semi-clutch operation, a needle valve 58 is moved rightward so that the opening area of an orifice 56 is gradually reduced to decrease the amount of oil fed into a hydraulic chamber 30 from an oil supply passage 32. Accordingly, when a control pin 47 opens a read valve 35, oil in the hydraulic chamber 30 is gradually discharged without being discharged in a large amount at one time. Thus, the hydraulic pressure in the hydraulic chamber 30 is moderately lowered to sustain the semi-clutch operation for a long time, thereby it is possible to smoothly engage and disengage the clutch.
Patent JP-H01220618-A (JP)
Title: Mobile storehouse
Inventor: KANEDA SHINICHI
IPC: B65G1/10
Filed: 1988-02-29
Abstract: PURPOSE:To enable two or more works to be simultaneously performed by setting width of moving and fixed storehouses almost equal while decreasing a number of sets in each line of the moving storehouse smaller by two sets or more than the number of sets of the fixed storehouse, in case of the captioned device longitudinally juxtaposing a line of the fixed and moving storehouses. CONSTITUTION:Width of one unit of fixed storehouses 11-18 is set almost equal to the width of one set of moving storehouses 21-218. While a number of sets of the moving storehouses 21-26, 27-212, 213-218, constituting moving storehouse lines B-D, is set smaller by every two sets in each line than the unit number of the fixed storehouses 11-18 constituting a fixed storehouse line A. In this constitution, the storehouse is opened in every two units at a time as shown (14 and 15 on the drawing) enabling simultaneous work to be performed. Accordingly, the improvement of work efficiency is contrived enabling two or more persons to simultaneously perform work.
Patent JP-H11248123-A (JP)
Title: Incinerating furnace
Inventor: MIYASATO MASANOBU
IPC: F23G5/44
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To improve the combustion efficiency of a combustion chamber by a method wherein the combustion chamber is provided with a whirling flow forming nozzle, whirling combustion gas generated by the gasifying of matter to be incinerated, and a turbulent flow forming nozzle, generating turbulence in the whirling flow generated by the whirling flow forming nozzle. SOLUTION: Whirling flow forming nozzles 35 are arranged from the second stage to the sixth stage of a combustion furnace 30 and the tip end units of the whirling flow forming nozzles 35 are fixed to a furnace wall 31 so as to be deviated about 30 deg. rightward from the center of the combustion furnace 30 while the arranging directions of all of the whirling flow forming nozzles 35 are aligned into the same direction to whirl combustion gas generated by the gasifying of a matter to be incinerated. Turbulent flow forming nozzles 36 are arranged from the second stage to the sixth stage of the combustion furnace 30 so as to be neighbored to the whirling flow forming nozzles 35 side by side and the tip end units of the same nozzles 36 are fixed to the furnace wall 31 so as to be faced to the center of the combustion furnace 30 to generate turbulence in the whirling flow.
Patent JP-S5993328-A (JP)
Title: Manufacture of tube made of vinyl chloride bamboo wherein thermally molded sectional tubes are connected and nodes are formed
Inventor: NAKAMURA MASARU
IPC: G10D7/00
Filed: 1982-03-25
Abstract: PURPOSE:To provide a tube made of a vinyl chloride bamboo as a material for musical instrument such as a five holded bamboo clarient and a flute, which can be obtained by simple machining processes, by using several pieces of vinyl chloride sectional tubes, whose lengths are sequentially made longer but diameter is the same, performing heat treatment for one end of the longest tube and both ends of the other tubes in a node shape, connecting and fixing the sectional tubes in series in the order of the lengths, and forming the nodes. CONSTITUTION:For example, a vinyl chloride tube 1 has an inner diameter of 20mm. and an outer diameter of 26mm.. The tube is cut into sectional tubes in such a way that both ends of the ordinary tubes are shortened by 3mm., and 2mm. is added to the longest tube. One end or both ends of the longest tube are heat-treated into a node shape by a domestic gas appliance and the like, and both ends of the other tubes are likewise heat-treated. Thus a vinyl cholride bamboo 3 is obtained. The bamboo is cut at a joint part (1mm. is added to the joint part in advance), and a joint 4 is formed. An auxiliary tube 5' is coupled and fixed to the tube. Top holes 7 and a back hole 7' are provided and a tube end 6 is fixed. Thus a five holed bamboo clarinet tube is obtained.
Patent JP-H07261174-A (JP)
Title: Liquid crystal display device
Inventor: NISHIYAMA SEIICHI
IPC: G02F1/13357
Filed: 1994-03-18
Abstract: PURPOSE:To make it possible to lift up a lamp reflection sheet and easily replace a fluorescent lamp only by removing a lamp cover by positioning the 1st end part of the lamp reflection sheet placed on the upper surface of the light transmission plate at almost the same part as the end part of the lamp cover on the plate, or positioning the 1st end part at the part nearer the fluorescent lamp than the position of the end part of the lamp cover. CONSTITUTION:The leading end 100 of the end part 1' of the lamp reflection sheet 1 is positioned at the part nearer the fluorescent lamp 36 than the position of the leading end 200 of the end part 2' of the lamp cover 2, and also, the 1st end part 1' is pressed down between the lower surface of the lamp cover 2 and the upper surface of the light transmission plate 37.
Patent JP-H05250828-A (JP)
Title: Magnetic head assembly
Inventor: HARANO HIDEHIKO
IPC: G11B21/21
Filed: 1992-03-05
Abstract: PURPOSE:To improve the rigidity of upper and lower parts of a load beam for supporting a magnetic head slider for reading and writing a rotary magnetic recording medium such as a magnetic disk, etc., and against its torsion moment. CONSTITUTION:The magnetic head slider 6 is equipped by utilizing a hollow part 4 for a supporting part 3 of a pressure supporting part 1. The load beam 2 of the pressure supporting part 1 equipped with the hollow part 4 and the supporting part 3 is bent in its longitudinal direction to make one pair of projection peripheries 2a and 2b, and is formed in a gently inclined linear shape on the whole. By this method, a narrow constricted part which should exist in the hollow part and an environmental part of the load beam in the conventional method is eliminated, so that the brittleness of the upper and lower parts of the load beam and against its torsion moment is drastically improved.
Patent JP-H02230118-A (JP)
Title: Liquid crystal display device
Inventor: INABA YUTAKA
IPC: G09G3/20
Filed: 1989-03-02
Abstract: PURPOSE:To remove the unevenness of temperature and cell thickness and to perform the display of uniform half tone level without variance by setting an erasion pulse at two stages and taking a 2nd erasion pulse as an incomplete erasion pulse. CONSTITUTION:After a picture element is completely erased to be in one stable state with the pulse having voltage amplitude -V1, it is in another stable state with the erasion pulse having voltage amplitude V2 in an opposite polarity. Thereafter, half tone display pulse having amplitude -V3 is given to the picture element. In such case, the amplitude V1 is set to be equal to or above a maxi mum value in the panel of a saturation voltage value and the amplitude V2 is set to be equal to or below a minimum value in the panel thereof. Thereafter, the picture element is completely in the 1st stable state with the 1st erasion pulse and it becomes in the incomplete 2nd stable state where the 1st stable state is partially left in the picture element with the 2nd erasion pulse. Then, the unevenness of gradient caused by the variance of temperature and cell thickness is removed and the display of the uniform gradation level is performed.
Patent JP-S52132718-A (JP)
Title: Image sensor lighting system
Inventor: HAYASHI SHINICHI
IPC: G03B15/00
Filed: 1976-04-30
Abstract: PURPOSE: To eliminate the shading, by providing the cylindrical shape lamp house in which internal plating is made to the rectangular image sensor and placing the light quantity near to the saturating exposure of light over the sensor pick up area. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61208334-A (JP)
Title: Ring transmission system
Inventor: TOTSUGI YOSHINORI
Filed: 1985-03-12
Abstract: PURPOSE:To prevent reduction in signal transmission ratio of a transformer coupling signal and to simplify the constitution of a connected interface by providing a transformer coupling interface and an interface without transformer coupling. CONSTITUTION:A line concentrator WC1 consists of a connector zMIC 21 connected to a transmission line 2 and ring branch lines 5, 6 a bypass circuit 2 by-passing the ring branch line, a by-pass control circuit 13 controlling the circuit 12, a transformer coupling interface connected to a ring branch line 5, a subline concentrator coupling interface section 11 and a transmission line control circuit 14. The subline concentrator PWC 4 consists of a connector 21 connected to the ring branch lines 5, 6 the transformer coupling interface section 10 connected to the ring branch line 5, and the interface section 15 connected to a host line concentrator or subordinate subline concentrator. The transformer coupling interface section 10 is provided with a transformer TRS, and a relay RY switching the transmission line to the branch line by the operating control section of the terminal device.
Patent JP-S60193553-A (JP)
Inventor: SOUMA HIROSHI
IPC: B02C15/04
Filed: 1984-03-13
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-S56146049-A (JP)
Title: Intake-air passage device for internal combustion engine
Inventor: SUAI YUUKOU
IPC: F02M35/024
Filed: 1980-04-14
Abstract: PURPOSE: To prevent the generation of a vortex causing noises and to measure a proper quantity of intake air by forming a straightening part along the direction of the radius on the side part of an intake-air quantity sensor of electronically controlled fuel injection type.  
     CONSTITUTION: Inside an air cleaner housing, upper and lower side discs 8 and 9 having different diameters are arranged in parallel, and further between two discs 8 and 9, the intake-air quantity sensor consisting of a honeycomb-shaped straightener 15, a vortex generating device not shown in the figure, a hot wire 17 and another honeycomb-shaped straightener 15 is arranged in the direction of the radius, whereby the measurement of the quantity of air is conducted. And, on the side part of the sensor is provided a straightening part 20 whose thickness increases along the direction of the radius, which is constituted in such a manner that no vertex is generated in the current of air flowing through the side part thereof. Furthermore, at a position symmetrical to that of the intake-air quantity sensor is arranged a dummy formed of almost a similar shape with the sensor, and thus accurate measurement at the sensor is conducted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06268734-A (JP)
Title: Data distribution device
Inventor: OKA HIDEKAZU
IPC: H04M3/42
Filed: 1993-03-10
Abstract: PURPOSE:To select a delivery destination data controller deciding method in correspondence to service utilizing attribute by deciding the data control device of a service data transmission destination and informing the decided data controller to a service sending means and to improve a service quality by reducing the time until sending a service control signal, etc. CONSTITUTION:A service control station 1 is provided with a data distribution device 11 and plural data controllers 121 to 12n inside and is connected with an external exchanging network 4 by a communication means. The service control station 1 selects a data controller storing the control means of a service and service data which is necessary for control by the control requirement sent from various communication services (such as a toll-free call, dial Q<2>, etc.) sent from a subscriber's terminal 5 by way of the cxchange 4 and the selected data controller executes the control of the service by service data. Consequently, the data controller optimum to the arranging destination of each pieces of data is decided.
Patent JP-H09298550-A (JP)
Title: Network management method, device therefor and network system
Inventor: MAEKAWA HIROTOSHI
IPC: H04L12/56
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To improve flexibility in constitution or in a processing system of a network by performing management of the network for each local partial network and performing communication between nodes while propagating spatial searches through an assumption base connection. SOLUTION: Respective subnetworks 11-16 are connected through routers (nodes) R21-R28. The management of the network is performed for each subnetwork at mediators M31-M36 provided for each of respective subnetworks 11-16. The connection between nodes is performed by the assumption base connection for assumptively constructing a path between the nodes. Namely, the node at the connection source outputs a connection request to the mediator. The mediator detects any route, for which it is possible to let the connection destination exist, and outputs that connection request through that route. Thus, the connection request is successively propagated.
Patent JP-S58174366-A (JP)
Inventor: MATSUKUSU MINASU BUUDAKIAN
IPC: C07D213/89
Filed: 1983-03-25
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-H05250438-A (JP)
Title: Mounting package determining method
Inventor: TAKAI KANJI
IPC: G06F17/50
Filed: 1992-03-06
Abstract: PURPOSE:To dispense with the generation of a program in a change of specifications of a hardware system and the addition of a new kind of device, to easily correct and add data, and to dispense with a calculating expression in a mounting check of a package. CONSTITUTION:First of all, in a package calculation processing part 5, a package required for realizing a function and its number are calculated, based on a function/package correspondence table 1. Subsequently, in a package mounting check processing part 6, whether the calculated package can be mounted to a hardware system or not is checked, based on a package mounting condition table 2. Next, in the case the package which cannot be mounted to the hardware system exists, the function is deleted in order of lower priority imparted to an adding function in advance. By executing successively this processing, the package required for realizing the function is determined, and informed to a user. These two tables 1, 2 are generated in advance at every system.
Patent JP-H07258479-A (JP)
Title: Flame-retardant polyolefinic resin composition and its production
Inventor: TERAO MASARU
IPC: C08L61/06
Filed: 1994-03-18
Abstract: PURPOSE:To produce a flame-retardant polyolefinic resin composition capable of readily forming a molding according to injection molding, extrusion molding, etc., and having well-balanced cold resistance, mechanical resistance, moldability, etc., by blending melamine phosphate and an inorganic flame-retardant with a polyolefinic resin. CONSTITUTION:This resin composition is prepared by blending (A) 100 pts.wt. polyolefinic resin (preferably a modified PE resin, an ethylene-alpha-olefin copolymer or an ethylene-alpha-olefin-a non-conjugated diene copolymer), (B) 5 to 50 pts.wt. melamine phosphate, (C) 80 to 150 pts.wt. inorganic flame-retardant (e.g. magnesium hydroxide, aluminum hydroxide or calcium hydroxide) and preferably, in addition thereto, (D) 5 to 50 pts.wt. mixture containing a phenolic novolak resin and the component (B) in a ratio of 80:20 to 20:80.
Patent JP-2000249301-A (JP)
Title: Refractory material for protecting boiler tube wall
Inventor: TOYAMA KAZUHIRO
IPC: F22B37/10
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a boiler tube wall-protecting refractory material capable of preventing generation of looseness or slips in upward and downward directions. SOLUTION: The refractory material 21 is provided with a flat plate 11 covering water tubes 5 of water tube walls 2 and fins 3 and plural protruding parts 12, 13 protruding from the flat plate 11 and shaped to accommodate surface shapes of the water tubes 5 and the fins 3, wherein the protruding part 12 in the center is provided with a hole 15 fitting to a hook 4 protruding from the fins 3, and both sides of the protruding part 13 are provided with cutout parts 22 for purposing increase of surface areas of the refractory material 21. By this structure, mortar 31 filled between the water tube walls 2 and the refractory material 21 enters the cutout parts 22 and solidifies. As a result, hereafter the refractory material 21 is able to avoid possibility of generation of looseness or slips in upward and downward directions by vibration of a boiler or the like.
Patent JP-H09218453-A (JP)
Title: Camera
Inventor: INOUE KOICHI
IPC: G03B17/18
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent frame feeding speed from getting lower by controling so that different operation may be performed according to the kind of an attached accessory. SOLUTION: An imprinting side control part 15 is provided with a discrimination signal conductor 21 for transmitting a signal discriminating whether a mode is a little-function mode or multi-function mode in a signal conductor between a camera side control part 14 and the control part 15. For example, in the case of what is called the multi-function mode to imprint information such as a diaphragm value, shutter speed, a photographing mode, the number of exposed frames and photographer's initials, the discrimination signal Low is outputted. In the case of little-function mode to imprint photographing date and time, the discrimination signal High is inputted.  Since an imprinting device 1 need not communicate with the control part 14 or wait for the stabilization of the display state of a liquid crystal display part in the case of the little- function mode, photographing and imprinting after releasing operation are rapidly executed, whereby the number of exposed frames per unit time is prevented from being decreased, especially, in a consecutive photographing mode.
Patent JP-S61275082-A (JP)
Inventor: JIYON EFU HENSERAA
IPC: B62J31/00
Filed: 1986-03-06
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-S58165265-A (JP)
Title: Fuel cell
Inventor: HIRATA IKUYUKI
IPC: H01M8/08
Filed: 1982-03-25
Abstract: PURPOSE:To achieve the stable cell characteristic by providing means for supplying phosphoric acid from the outside in a reservoir thereby enabling supply of phosphoric acid for long term without enlarging the cell. CONSTITUTION:Phosphoric acid is fed from a supply port 14 through each lead path 15 to a reservoir 8 provided on each separator 1. Then it is fed in conventional manner from a fuel side electrode to a matrix through capillary action. In such structure small reservoir may be provided on each separator 1 resulting in the size reduction of the cell. Furthermore since the consumption of phosphoric aicd of each reservoir 8 is different because of the characteristic of each cell, phosphoric acid can be fed only to such block as containing a cell having deteriorated characteristic resulting in a fuel cell having stable characteristic and high reliability.