baber/WOPTO huggingface dataset:
Patent JP-S5993547-A (JP)
Title: Flywheel device
Inventor: NISHIHIRO AKINORI
IPC: F16F15/31
Filed: 1982-11-16
Abstract: PURPOSE:To provide variable moment of inertia by dividing the interior of a flywheel by partition plates into a plurality of spaces so that liquid with different specific gravity is enclosed in any of the spaces symmetrically about the axis. CONSTITUTION:A flywheel 1 comprises an upper lid 1b, a lower lid 1c having concentric partition plates and spaces 5a, 5b, 5c and 5d defined by said lids. For example, when mercury (specific gravity; 13.6) of the largest specific gravity liquid is enclosed in said spaces symmetrically about the axis of the flywheel, moment of inertia approximating to two times that of a solid flywheel (specific gravity; less than 8) made of iron, steel or the like can be provided. When water is put in each space, the moment of inertia becomes about 10-20% of said solid flywheel. The partition plates may be radial ones or a combination of radial and concentric ones.
Patent JP-H0858466-A (JP)
Title: Load-carrying platform covering device on automobile
Inventor: ISHIDA NOBUHIKO
IPC: B60P7/04
Filed: 1994-08-25
Abstract: PURPOSE: To prevent scattering of a load outside and wetting of it in the rain by covering a load-carrying platform with a flexible sheet material by way of drawing out the flexible sheet material from a cylindrical body or a columnar body against springing energization of a spring mechanism through an actuation means or an oscillating bar. CONSTITUTION: An expanded rod 10 is contracted by actuating a cylinder 6 in the case case of covering an empty load-carrying platform A by a flexible sheet material 4 or in the case of covering a load loaded on the load-carrying platform A with the flexible sheet material 4 on a load-carrying platform covering device 1. Interlocked with this movement, an oscillating bar 5 rotates in the backward direction of the load-carrying platform A around a pivotally supported shaft 9 as its fulcrum.  Consequently, the flexible sheet material 4 connected to a head end of a head end 5a of the oscillating bar 5 is drawn out against springing energization of a spring 3a internally provided in a cylindrical body 2, a head end 4a of the flexible sheet material 4 moves along a locus of the head end 5a of the oscillating bar 5 and moves to the rear end of the load-carrying platform A, and an upper part of the load-carrying platform A is covered with the drawn out flexible sheet material 4.
Patent JP-S58135993-A (JP)
Inventor: NIKORASU DEROI
IPC: G21C13/028
Filed: 1982-11-16
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-H0949423-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: YAMASHITA YUKIHIRO
IPC: B60H1/32
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To suppress the degradation of emission while ensuring air-conditioning function (cooling performance) by an air conditioner even in the case of using the air conditioner jointly at the time of driving an automobile. SOLUTION: An exhaust emission control device for an internal combustion engine is constituted having a catalytic converter 31 provided in an exhaust system of the engine 10 so as to purify the exhaust gas. An air conditioner is so constituted as to have a compressor 51 operated upon receiving power from the engine 10 so as to air-condition the inside of a cabin by the execution of a refrigerating cycle based on the operation of the compressor 51.  In this case, air-conditioning required degree is obtained on the basis of the difference between the cabin internal temperature and cabin internal set temperature, for instance, and at the time of predicting such an exhaust gas state that exhaust purifying action by the catalytic converter 31 is lowered in the operation of the engine 10 such as the time of accelerating operation and high load operation, the operation of the air conditioner is limited according to the obtained air-conditioning required degree.
Patent JP-S5991285-A (JP)
Inventor: HATA NOBUHIKO
IPC: E06B1/56
Filed: 1982-11-18
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-S6253676-A (JP)
Inventor: BRAUN DAVID L
IPC: B01D53/04
Filed: 1986-08-27
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-H1026436-A (JP)
Title: Regenerator of absorption refrigeration cycle
Inventor: YAMAUCHI KAZUYOSHI
IPC: F25B33/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To contrive the reduce the size and simplify the structure of an absorption refrigeration cycle machine on the whole and reduce the number of components or the weight by forming the end of a steam outlet of a vapor liquid separation section as a steam inlet header of a low temperature regenerator. SOLUTION: A low concentrated absorption liquid is introduced into a low temperature regenerator 3 from an absorption liquid inlet 37 and diffused in the vessel with a diffusible inner pipe 38 where a refrigerant is heated with a heating pipe 35 and absorbed, is partially evaporated and introduced into a condenser laid out close to the low temperature regenerator 3 by way of an eliminator 39. The medium- concentrated absorption liquid produced by evaporating the refrigerant flows out from an absorption liquid outlet 41 and sent to a high temperature regenerator 1. The liquid heat-exchanges with a high temperature gas burnt in a combustion chamber 22 and reaches a vapor liquid separation section 13 where it is turned into a high- concentrated state and sent out from an absorption outlet 20.  The refrigerant vapor separated in the vapor liquid separation section 13 by way of an eliminator 18 flow into an inlet header 31 of the low temperature regenerator 3 and is liquefied while passing through the heating pipe 35 and flows out from a refrigerant condensed liquid outlet 4.
Patent JP-S6444071-A (JP)
Title: Solar battery module
Inventor: MIZUGUCHI NOBUHIRO
IPC: H01L31/04
Filed: 1987-08-12
Abstract: PURPOSE:To obtain a solar battery module having easy assembling work and excellent waterproof performance by forming the sectional shape of a gasket in a trapezoidal shape having a horizontal U-shaped groove to be engaged with the peripheral edge of a module body, and forming a trapezoidal groove on a frame for surrounding it. CONSTITUTION:A gasket 50 having a horizontal U-shaped groove to be engaged with the peripheral edge of a module body 10 at the inner periphery of a rubber elastic material having substantially a trapezoidal section and a frame 70 having a trapezoidal groove 47 corresponding to the trapezoidal outer periphery of the gasket to be engaged with the outer periphery of the gasket 50 for supporting the module body by holding a desired pressing force to its boundary 58 are provided. As a result, an opening of large groove of the frame is inserted to the short side (upper bottom) of the trapezoidal shape of the gasket, the frame assembling work is remarkably facilitated, and the damage of the gasket and the displacement of the position are eliminated. Thus, the assembling work is facilitated, a solar battery module having high bondability of the boundary for preventing water from invading and excellent waterproof performance can be economically obtained.
Patent JP-H0519836-A (JP)
Title: Method and device for displaying effective series of multi-series nc device
Inventor: SUGAWARA NAOKI
IPC: G05B23/02
Filed: 1991-07-16
Abstract: PURPOSE:To provide the method and device which enable an operator of a multi-series NC machine tool to confirm the effective series in operation at a glance while looking at an operation screen (display device). CONSTITUTION:On the multi-series NC device consisting of the display device 104 equipped with a keyboard for inputting data, a data file 109 stored with data on machines, tools, works, etc., and a storage part stored with multi-series NC programs 114, 115, and 116 by which a lathe operates, series by series, respective series are displayed on the display device 104 while colored according to the operation states and nonoperation states of the multi-series NC programs 114, 115, and 116.
Patent JP-S6093756-A (JP)
Title: Formation of plates for lead storage battery
Inventor: SHIN HIROMU
IPC: H01M4/22
Filed: 1983-10-27
Abstract: PURPOSE:To increase the formation efficiency of plates by alternately placing positive plates each of which is slantingly positioned in such a manner as to locate its lugs protruding from its both sides in its upper end and negative plates each of which is slantingly positioned in such a manner as to locate its lugs protruding from its both sides in its lower end, and feeding a current to the positive plates through a formation conductor which is in contact with their lower lugs and to the negative plates through a formation conductor which is in contact with their lower lugs. CONSTITUTION:A desired number of negative plates 2 each positioned with its both lugs 4 and 4' located in its lower end and a desired number of positive plates 1 each positioned with its both lugs 3 and 3' located in its upper end are placed in a formation container 6 with separators interposed. The positive plates 1 are slanted to the right while the negative plates 2 are slanted to the left. The positive plates 1 are supported by suspension bars 5 and 5', which support the lugs 3 and 3' and are located at different levels. The lower bar 5' touching the lugs 3' is prepared from a formation conductor and the other bar 5 is prepared from a synthetic resin. The lower lugs 4 of the negative plates 2 are placed on a seat 7 consisting of a formation conductor while the other lugs 4' of the negative plate 2 are placed on a seat 8 made of an acid-proof synthetic resin.
Patent JP-S58102652-A (JP)
Title: Nemerical control device
Inventor: AKASOFU KIYOUSUKE
IPC: B23Q11/00
Filed: 1981-12-14
Abstract: PURPOSE:To provide possiblity of continuous unmanned operation by fitting two or more tools of the same type in a tool holder and by selecting automatically the tool with remaining life by setting the expected life previously at the stage  of selecting tools. CONSTITUTION:Tools are fitted in a tool holder 8, and according to the tool number the life expected to each tool is put in memory in a tool life register 2a of the memory 2 through a setting display 9. A tool selection command in conformity to special regulations fed from the input part 1 is put in the operation part 4 through a control part 5. The operation part 4 is to select a tool available and give an output command to the control part 5. This control part 5 sends the tool selection command number to the output part 3 while the tool selection control part 7 of the machine tool gives a selective action command to the tool holder 8. A timer 10, meanwhile, renews the accumulated registration 2b of the tool in service at certain intervals.
Patent JP-S58101508-A (JP)
Title: Antenna device
Inventor: KAGOSHIMA KENICHI
IPC: H01Q19/19
Filed: 1981-12-14
Abstract: PURPOSE:To attain the broad band characteristics without the need of an amplitude and phase adjusting circuit, by taking a subantenna for the control of side lobe as the reflection type phased array antenna constitution. CONSTITUTION:A subarray antenna 12a is a polarized wave selecting element which passes through one polarized electromagnetic wave and reflects most of the other polarized electromagnetic waves, and the element is inserted to a notch of a part of a mirror surface to form almost the same flatness as the mirror surface. A phase shifter 12b, an attenuator 12c and a short-circuit plane 12d are fitted as layers on the element 12a at the rear side of the mirror surface. Electromagnetic waves incident to the element 12a are reflected other than the transmitted polarized electromagnetic waves to form a main beam, but the transmitted polarized electromagnetic waves pass through the phase shifter 12b and the attenuator 12c, are reflected on te plane 12d, pass through the attenuator 12c and the phase shifter 12b again and are radiated to the outside through the element 12a. The phase shifter 12b and the attenuator 12c are electronically controlled for the provision of required phase shift and attenuation, allowing to obtain a desired radiation directivity.
Patent JP-S6092698-A (JP)
Inventor: SHIMADA NORIHIKO
IPC: H05K7/14
Filed: 1983-10-26
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-S6446536-A (JP)
Title: Direct combustion furnace
Inventor: TENMA HAJIME
IPC: F24H3/06
Filed: 1987-08-11
Abstract: PURPOSE:To efficiently supply high-temperature heating medium air by dividing the heating medium air duct to a direct combustion furnace into three or more parallel passages whose surface opposing the surface of the direct combustion furnace is made of a material which is almost a black spot and making the duct area twice as large compared with that of the outlet area of a pressure fan. CONSTITUTION:The greater the number N of parallel division, the narrower the passage width 8 becomes. However, since the width becomes small, the heating medium air delivered from a pressure fan all flows between the heat exchanger surface and a separator wall 7 as a boundary layer as most of the air contacts the surface of the hot surface of the heat exchanger 1. (The effect becomes greater as the force of the pressure fan becomes higher.) The efficiency is improved as the heating medium air expands after exchanging heat. (i.e. the flow sped becomes high.) The surface of the separator wall 7 promotes the heat exchange because it receives the radiation heat from the surface of the heat exchanger 1, and its influence is great because of the short distance. The heating medium air having expanded after said heat exchange presents a greater draft resistance, resulting in the uniform passage.
Patent JP-H0936801-A (JP)
Title: Base station transmission power controller
Inventor: KOMATSU MASAHIRO
IPC: H04B7/005
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To realize the system controlling the transmission output of each radio channel by monitoring the transmission power of each channel en bloc. SOLUTION: A transmission power control part 14 inputs transmission power control signals C1, C2,..., CN including information on how much transmission power is raised or lowered from transmission/reception parts 11, 12 and 13 and calculates information on how much transmission power each channel is transmitted by, that is, transmission power instruction signals P1, P2,..., PN are calculated. The sum the transmission power instruction signals P1, P2,..., PN is calculated, whether the sum exceeds a prescribed value or not is checked, and the transmission power instruction signals P1, P2,..., PN are corrected when the sum exceeds.  For instance, when the sum exceeds the prescribed value, a transmission power instruction is lowered by 1dBs and transmission output is reduced in proportion to the size of transmission power for all the channels from a channel 1 to a channel N or the only channel which is large in transmission power. As a result, the going up too higher of the transmission power of a transmitter is prevented, communication can be performed with irreducibly minimum transmission power and an interference area is reduced.
Patent JP-H0841574-A (JP)
Title: Cast aluminum-silicon alloy
Inventor: KADOTANI MASAO
IPC: C22C21/02
Filed: 1994-08-02
Abstract: PURPOSE:To remarkably improve the mechanical properties and flowability of molten metal of a cast Al-Si alloy without deteriorating wear resistance. CONSTITUTION:This alloy is a cast Al-Si alloy consisting of 1-5% Cu, 11.5-13.5% Si, 0.2-3% Mg, 0.05-O.3% Ti, 0.005-0.05% Ca, and the balance Al with inevitable impurities and having superior wear resistance, mechanical properties, and flowability of molten metal.
Patent JP-2000035466-A (JP)
Title: Charged particle beam device
Inventor: IWAI TOSHIMICHI
IPC: G01R31/302
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam device, capable of sharply reducing the settling time at the time of changing a generated voltage of a high- voltage direct-current power supply, in the event that charged particles are irradiated to a device under test and that the high-voltage direct-current power supply is used in a secondary electron detecting means for detecting secondary electrons generated from the irradiated region. SOLUTION: This charged particle beam testing device irradiates a charged particle beam pulse for sampling to a measured region of a device under test, and is equipped with a secondary electron detecting means for detecting secondary electrons obtained from the region. In this charged particle beam testing device, when a high direct-current voltage is supplied to a plurality of electrodes of a photomultiplier provided in the secondary electron detecting means via series-connected voltage-dividing resistances R1 to R12, the high direct-current voltage supplied to the voltage-dividing resistances R1 to R12 is divided into two groups, and a fixed high direct-current voltage is supplied to one group while the other group is supplied by making fast in settling time of changing output of generated voltage.
Patent JP-S58103632-A (JP)
Title: Semiconductor pressure transducer
Inventor: YAMAUCHI HARUO
IPC: H01L29/84
Filed: 1981-12-16
Abstract: PURPOSE:To obtain stable joining between a diaphragm and a support, by constituting the diaphragm of a sapphire substrate formed with semiconductor epitaxial layers on both surfaces. CONSTITUTION:Piezoresistance elements 2 of p type consisting of a silicon epitaxial layer are formed on the main surface of a sapphire substrate 1, and a surface protective insulating layer 3 of SiO2 is provided thereon; at the same time, electrodes 4 of the elements 2 are provided thereon. A silicon epitaxial layer 5 is provided on the rear surface of the substrate 1, and a plate-like support 6 consisting of glass having a coefft. of thermal expansion approximate to that of the substrate 1 is electrostatically joined to the layer 5 while voltage is applied between the electrodes 7 provided on the layer 5 and the support 6. Thus the stable joining is obtained between the diaphragm part 1a enclosed by the support 6 and the support 6.
Patent JP-H1045099-A (JP)
Title: Automatic formation flying control device
Inventor: FUJIMOTO ATSUSHI
IPC: H01S3/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce the workload of a pilot so that he can concentrate on other tasks by enabling automatic flying by which relative positions are held constant. SOLUTION: A laser beam is scanned from a laser distance measuring device 5, and the result of the scan is detected by the laser distance measuring device 5 and output to a relative position calculator 6. The relative position calculator 6 calculates the relative position of one aircraft to other aircraft on the basis of the result of the scan, aircraft attitude information derived from existing sensors, and information about the mounting position of the laser distance measuring device 5 on the aircraft, and the position is output to a flying controlling calculator 3. The flying controlling calculator 3 converts the position into an operation command for holding the relative positions constant, which is output to a steering face/engine 4 to control the steering face/engine 4.
Patent JP-S6180848-A (JP)
Title: Static breakdown preventing element and manufacture thereof
Inventor: OGURA SADAO
IPC: H01L29/73
Filed: 1984-09-28
Abstract: PURPOSE:To assure of excellent static breakdown preventing effect on static one of the polarities in a constitution relatively simple and optimum for miniaturization by a method wherein electrodes are picked up from the parts to be the base region of bipolar transistors are components of a static breakdown preventing element. CONSTITUTION:A static breakdown preventing element 1 is formed of a p<-> type silicon semiconductor 20 as the first conductive type region, an n<+> type diffusion layer 12 selectively formed as the second conductive region and a p<+> type diffusion layer 21 as the first conductive region. Multiple vertical structured pnp type bipolar transistors Q1, Q2,...,Qn are equivalently distribution- formed while resistors R1, R2 are equivalently laid in series respectively between these element and between bases. In such a constitution, out of two ends of the n<+> type diffusion layer 12 as the second conductive region opposing to each other, one electrode 4 connected to an input terminal Pin side is picked up from one end while the other electrode 4 connected to a protected circuit 5 side is picked up from the other end.
Patent JP-H1048353-A (JP)
Title: Rotary decoration
Inventor: WATANABE YASUHIRO
IPC: G04B45/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To realize a rotary decoration for decoration clock which can be driven with low power by reducing the frictional load while reducing the size. SOLUTION: A tubular rotary base 3 is secured to the rotary shaft 1a of a body 1 to be driven synchronously with a clock while covering a sun gear 2 arranged about the rotary shaft 1a. A rotary shaft 7 projecting from the upper plate 3a of the rotary base 3 and fixed, to one end thereof, with a decoration 6 is fixed rotatably to the upper plate 3a and a planetary gear 8 meshing the sun gear 1 is secured to the rotary shaft 7. The rotary shaft 7 is born with light friction, at the other end thereof, by a lower plate 3b through the magnetic repellence between a magnet 12 secured to the planetary gear 8 and a magnet 13 secured to the lower plate 3b. The planetary gear 8 spins while revolving about the sun gear 2 when the sun gear 2 turns.  The rotary shaft 7 fixed with the decoration 6 turns smoothly under a state of low frictional load spins the decoration 6 smoothly while revolving with low power consumption on the upper plate 3a of the rotary base 3 so that a decoration clock exhibits a unique decoration effect.
Patent JP-S6262604-A (JP)
Title: Mixer
Inventor: YAMAMOTO AKITO
IPC: H01P5/19
Filed: 1985-09-12
Abstract: PURPOSE:To obtain a wide band frequency characteristic and a large isolation characteristic from a local oscillation signal to an RF signal by providing two strip/slot converters, local oscillation short-circuit, two slot/strip converters and diodes to distribute the RF signal an the local oscillation signal. CONSTITUTION:The RF signal from a terminal 1 passes through two slot lines converted from a strip line by a strip/slot converter 5, the lines are converted into strip lines via a local oscillation signal short-circuit 6 and a strip/slot converter 7 and the signal is fed to a diode 3 and short-circuited by an RF short- circuit 4. The local oscillation signal from a terminal 2 is similarly converted by the converter 7 and does not go to the terminal 1 because of the local oscillation signal short-circuit 6, the line is converted into the strip line by the slot- strip converter 8, the signal is fed to the diode 3 and short-circuited by the circuit 4. The intermediate frequency generated from the diode 3 does not go to the converter 8 because of the intermediate frequency short-circuit 2 but is outputted from a terminal 3.
Patent JP-S58103413-A (JP)
Inventor: MATSUI MIKIHIKO
IPC: A47J19/02
Filed: 1981-12-14
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-S6358762-A (JP)
Title: Manufacture of positive mix for dry battery
Inventor: NITTA YOSHIAKI
IPC: H01M4/52
Filed: 1986-08-28
Abstract: PURPOSE:To obtain sufficient contact of chemical manganese dioxide (CMD) with carbon poder by synthesizing manganese dioxide from an acidic suspension in which fine carbon powder is dispersed. CONSTITUTION:In a process synthesizing chemical manganese dioxide by adding an oxidizing agent to an acidic solution containing divalent manganese ion, fine crystalline carbon powder having a mean particle size of 2mum or less is dispersed in the acidic solution before synthesis. The CMD and the fine carbon powder are uniformly mixed, and a positive mix having high conductivity can be obtained. Therefore, the utility of the positive active material is increased when it is used in an alkaline manganese battery or a zinc chloride type manganese dry battery.