baber/WOPTO huggingface dataset:
Patent JP-S5858176-A (JP)
Title: Method and apparatus for applying heat to coating oven
Inventor: SUDA TAKESHI
IPC: B05C9/14
Filed: 1981-10-05
Abstract: PURPOSE:To apply the amount of heat necessary for a heating zone with a simplified mechanism, by making solvent-contg. gas withdrawn from a coating oven innoxious, feeding it into the heating zone in the oven to exchange its heat with an in-oven atmosphere, and controlling a flow amount of gas after the heat- exchange. CONSTITUTION:Solvent-contg. in-oven gas is sucked from a withdrawing opening 44 provided near the inlet of a coating oven 30 for a strip 32, fed into a deodorizing oven 50 and deodorized therein by combustion. A part of the combustion exhaust gas is introduced into the oven 30, while the other part is discharged through an air-preheating heat-exchanger 60. The discharged air from  the oven 30 preheated by the heat-exchanger 60 is fed into the deodorizing oven  50 and used for the combustion of the solvent. The combustion exhaust gas  introduced into the oven 30 is heat-exchanged with an in-zone atmosphere by a  heat-exchanger 74, 76, 78, 80 in each of heating zones 34, 36, 38, 40, and circulated to blow hot air to the strip 32. The mixing rate of the exhaust gas whose  temperature is lowered by the heat-exchange to the in-oven atmosphere is controlled by auto-matic controll valves 114, 116, 118, 120 provided at circulating  mechanisms 90, 92, 94, 96.
Patent JP-H0324847-A (JP)
Title: Signal link device
Inventor: KOBAYASHI TATSUO
IPC: H04M7/06
Filed: 1989-06-22
Abstract: PURPOSE:To take the function, which is executed in a signal link managing device, into a signal link device by providing a response delay measuring timer and a forcible retransmission parameter N2 arithmetic circuit to most suitably control a current parameter N2 of the PCR system. CONSTITUTION:The PCR system for error correction of the number 7 signal system is provided with a response delay measuring timer 4, which is excited at the time of MSU transmission of a forward sequence number (FSN) and is stopped at the time of receiving the same backward sequence number(BSN) as the transmitted foward sequence number from an opposite station, and a forcible retransmission parameter N2 arithmetic circuit 5. This circuit 5 calculates the threshold, which storage of data in a retransmission buffer beyond disables efficient error correction, in accordance with the response delay measured by the timer 4 and the speed of signal link to automatically perform forcible retransmission. Thus, the response delay is measured in the PCR to automatically determine the forcible retransmission parameter N2.
Patent JP-H0823201-A (JP)
Title: Corner circuit for nrd guide
Inventor: HAMABE TSUYOSHI
IPC: H01P3/16
Filed: 1994-07-11
Abstract: PURPOSE:To provide a corner circuit of an NRD guide which has a comparatively wide band of transmission frequency, can be bent at an optional angle, and also can be placed in a comparatively small area. CONSTITUTION:An undesired mode suppressor 4 is connected to at least one of both end parts of each of linear dielectric lines 2 and 2' which are bent by a corner circuit. The side of one of sections of both end parts rectangular to the signal transmission direction of the lines 2 and 2' is put on the other side so that the bending center is decided. Then a conductive block 8 surrounding the part near the bending center is set in approximately symmetrical to both lines 2 and 2' and above or in parallel to a plane which connects together other sides of sections of both end parts. A dielectric block 7 having the specific inductive capacity equal to or higher than the line material of an NRD guide is buried in the part surrounded by the block 8 and sections of both end parts rectangular to the signal transmission direction of the lines 2 and 2'.
Patent JP-H0826674-A (JP)
Title: Rear post support device for jib crane
Inventor: AIZAWA SHUICHI
IPC: B66C23/82
Filed: 1994-07-11
Abstract: PURPOSE:To make the support device small in size, and enhance handling properties by supporting the rear post of a jib crane in the rear post support device which has the piston rod of a telescopic cylinder freely played by external force. CONSTITUTION:When a rear post 17 is erected in a specified attitude by applying pressure oil to an external, cylinder 26 at the time of assembling a jib crane 11, a piston rod 30 at the second step is in a contraction condition because of the weight of the rear post 17. When the external cylinder is cut off from a pressure source in a state that pressure oil is left as is with the closing valve of the external cylinder closed, the rear post 17 is kept on at a specified angle. When rotation moment is applied to the rear post 17 to the direction of errection by a load at the time of lifting a weight, the rear post 17 is freely rotated because the freely playable piston rod 30 of a rear post support means 18 is extended. When a suspended cargo is released, the piston rod 30 is contracted by the weight of the rear post 17 and the sorts of cables, and the rear post is thereby restored to its initial position.
Patent JP-2000350232-A (JP)
Title: White balance device, correcting method for white balance, and storage medium
Inventor: TAKEI HIROFUMI
IPC: G06T1/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a white balance device which can keep accurate white balance even when a picture has a small white part. SOLUTION: This is a white balance device which corrects white balance by using a video signal and is equipped with a block mean signal extraction part 114 which divides the picture into blocks and averages signals of each divided area to obtain block mean signal as representative values of each of the blocks, a block luminance peak signal extraction part 16 which obtains signals of the parts of the maximum luminance signals among the signals of each of the divided areas as block luminance peak signals as representative values of each of the blocks, and a signal switching part 119 which selects the block mean signals or block luminance peak signals according to the state of an object and uses them for white balance control.
Patent JP-H0713148-A (JP)
Title: Liquid crystal alignment adhering device
Inventor: HIRAISHI MASAKAZU
IPC: G02F1/1335
Filed: 1993-06-29
Abstract: PURPOSE:To provide the liquid crystal alignment adhering device which improves the uniformity of the spacing between a TFT substrates and a color filter and eliminates the positional deviation between the TFT substrate and the color filter. CONSTITUTION:This liquid crystal alignment adhering device has a filter holding gate type arm 1 which holds the color filter 2 on the rear surface of a beam, a holding plate 7 which holds the TFT substrate 3 opposite to the color filter 2, is movable in a vertical direction and has high rigidity, a stage 5 which moves horizontally by holding this holding plate 7 and positions the TFT substrate 3 held by the holding plate 7 relative to the color filter 2 and pushing up means 4 which push up the positioned TFT substrate 3 held by the holding plate 7 and press the TFT substrate 3 to the color filter 2 held on the filter holding gate type arm 1.
Patent JP-H0510665-A (JP)
Title: Country elevator's grain drying method and device thereof
Inventor: HIROSHIGE TAKATO
IPC: A01F25/00
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a grain drying method and its device capable of guide unloading without degrading the quality of grains. CONSTITUTION:High moisture content grains are mixed with forcedly dried chaff at a specified mixing rate in a grain mixing device 1 after metering and charged into a group of grain storage silos 3. Since the grains are charged in continuous mode from the time when they are charged into the grain mixing device 1 up to the time when they are charged into the grain storage silo group 3, they can be unloaded without waiting time. While being stored, the mixed articles are dried until they reach a specified moisture content. This drying operation is carried out at an ambient temperature. There are no shell cracking, no drop in a germinating rate and no increase in fatty acidity. When a specified moisture content is attained, they are discharged from the grain storage silo group 3 and separated into dried unhulled rice and moisture-absorbed chaff. Then, after the dried unhulled rice is dried and processed at a high temperature in a high temperature drying device/processing device 23, it is stored in the grain storage silo group 3. High temperature drying operation under this condition causes virtually no quality degradation. On the other hand, the moisture-absorbed chaff is transferred to a chaff drying device 7 where forced drying operation is carried out at high temperature air in the chaff drying device 7. Then, the forced dried chaff is transferred to the mixing device 1 once again.
Patent JP-S6139760-A (JP)
Title: Interphone device for multiple dwelliing house
Inventor: MORITA MASAYUKI
IPC: H04M9/00
Filed: 1984-07-31
Abstract: PURPOSE:To eliminate the conventional problem that the structure of an applied building is limited by providing a main device with a conversion table for converting the number of a specified dwelling unit into address data specified optionally for the dwelling unit. CONSTITUTION:A conversion table memory 20 consisting of a ROM is stored with address data for calling dwelling unit devices 4-1, 4-2...4-N, and desired address data is read out of this memory 20 with a ten-key 13. Namely, when a dwelling unit number 101 (room No.1 on 1st floor), for example, is specified in decimal notation on the ten-key keyboard 13, a CPU18 converts this dwelling unit number into a memory address 8001H in hexadecimal notation to specify an addrss in said conversion table 20 and then address data 00010001 consisting of 8 bits as to the dwelling unit number 101 is read out of this memory on the basis of the address.
Patent JP-H0452097-A (JP)
Title: Brazing filler metal for vacuum brazing and brazing method
Inventor: FURUKAWA HIROFUMI
IPC: C22C14/00
Filed: 1990-06-18
Abstract: PURPOSE:To obtain the brazing filler metal capable of uniform joining and having high joining strength by making the brazing filler metal for vacuum brazing to three-layer structure of pure titanium foil and pure copper foil having the specified thickness so that the brazing filler metal consists of limited composition. CONSTITUTION:The brazing filler metal for vacuum brazing is made to three- layer structure of pure titanium foil-pure copper foil-pure titanium foil of pure titanium foil and pure copper foil having the specified thickness so that the brazing filler metal consists of, by weight, 60-70% titanium and 40-30% copper. This brazing filler metal of three-layer structure of pure titanium foil-pure copper foil-pure titanium is then used to perform vacuum soldering. Consequently, wettability with base metal is satisfactory and uniform joining can be performed and high strength at the high temperature can be obtained.
Patent JP-2000347271-A (JP)
Title: Camera
Inventor: FUKUSHIMA TADAE
IPC: G03B17/38
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a camera having form good at space efficiency, easily operated with a right hand or a left hand and excellent in holding property when the camera is equipped with an attachable/detachable remote control unit into a camera main body. SOLUTION: A lens barrel 2, a finder 3, an AF light projecting part 4, an AF light receiving part 5 and a remote control reception part 6 are provided in a camera housing l. Furthermore, erect walls 1a and 1b formed on the housing 1 are provided to conceal the side surface 7a of the remote control unit 7 when the unit 7 is attached. Then, photographing action is performed by connecting a release button 8 being an operation part for performing photographing operation and a remote control transmission part on the unit 7 to a photographing signal transmission part 10 provided at the center part of the upper surface of the housing 1 through a transmission means.
Patent JP-H0323569-A (JP)
Title: Disk device
Inventor: KURIHARA HITOSHI
IPC: G11B21/02
Filed: 1989-06-21
Abstract: PURPOSE:To obtain a compact device with high driving torque by juxtaposing plural permanent magnets constituting a voice-coil motor as a head driving means in the direction of driving a head and magnetizing these magnetic poles in the reverse direction to each other. CONSTITUTION:A head supporting means 3 is driven by the driving means 10 and 10' with plural permanent magnets 13, 13', 14 and 14' magnetized in the thicknesswise direction and driving force to be generated between driving coils 11 and 11' arranged in a magnetic circuit formed with magnetic flux 50-52 and 60-62 generated from the magnets 13, 13', 14 and 14'. Then, the plural permanent magnets 13, 13', 14 and 14' are juxtaposed in the direction of moving the head supporting means 3 and also magnetized in the reverse magnetizing direction to each other. Consequently, the magnetic circuit of the driving means 10 and 10' can efficiently be formed. By this method, the compact device with high driving torque can be obtained.
Patent JP-H105629-A (JP)
Title: Thermal stress relieving nozzle
Inventor: KAWAMURA SUNAO
IPC: F16J12/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent temp. difference between a lining material and a nozzle main body material from being generated and to reduce the thermal stress of the lining material induced by the temp. difference by providing a sleeve to the inside of a nozzle provided to equipment and piping including a reaction tank which hande fluid. SOLUTION: A nozzle main body 2 made of a carbon steel and a body 1 are jointed by welding and the inner peripheries of them are lined with lining materials made of stainless steel. With respect to the nozzle main body 2, padding 2B is applied to the inside of a tank by stainless steel and a lining material 2C made of stainless steel is provided to the outside of the tank under pressure and a sleeve 3 made of stainless steel is inserted in the lining material 2A to be jointed thereto by welding. By inserting the sleeve 3, the lowering of the metal surface temp. of the lining material 2A is prevented and the metal surface temp. can be held to a degree almost same to the temp. of an contained soln. and the generation of high thermal stress in the lining material 2A and a welded part 2D of the lining material 2A and the nozzle main body 2 is prevented.
Patent JP-S5382406-A (JP)
Title: Magnetic recorder/reproducer of helical scanning system
Inventor: MORIKAWA TOSHINORI
IPC: G11B23/087
Filed: 1976-12-28
Abstract: PURPOSE:To cause the recording tape for voice signal to travel faster than the recording tape for video signal, by storing both of recording tape for the video signal and the voice signal in the same cassette, and also, by making the diameters of two capstans to be different from each other.
Patent JP-H06105514-A (JP)
Title: Rectifier bridge assembly and its assembly method
Inventor: SUCHIIBUN JIEI YOTSUKII
IPC: H02K19/36
Filed: 1993-06-29
Abstract: PURPOSE: To provide an improved terminal for electrical connection to an AC generator. CONSTITUTION: A rectifier bridge assembly 42 has a plastic housing 47, and the housing is insert-molded on a radiator plate 49 containing a radiating hole for passing cooling air through a diode. A connecting plate 60 contains an opening for housing the stem of a clamping member 64 with an expanded head section, before a plastic body is formed around the radiator plate 49. Since the external surface of a connecting plate 60 comprises a surface protruded in the axial direction at the periphery of an opening and an adjacent inclined plane, a mod insert pushed against the connecting plate 60 works so that the connecting plate and plastic are not brought into contact during a molding process. The excessive thickness of a molding material with respect to the inclined plane is left as it has been retreated from a contact surface extending in the axial direction.
Patent JP-H029224-A (JP)
Title: Cmos output circuit
Inventor: URAI TAKAHIKO
IPC: H03K19/00
Filed: 1988-06-27
Abstract: PURPOSE:To vary smoothly a gate voltage applying switch control to an output drive transistor(TR) and to reduce a through-current by connecting P-channel and N-channel MOS TRs respectively to a gate and a power supply of the P-channel and N-channel MOS TRs for output drive. CONSTITUTION:A pullup P-channel MOS TR 19 and a pull-down N-channel MOS TR 18 are connected between the gate of the output drive P-channel MOS TR 12 and power supply in a conventional circuit and between the gate of an output drive N-channel MOS TR 13 and earth and a NOR circuit and NAND circuit receiving an input signal from an input line are used to control respectively, then the overlap of the waveform of the gate voltage of the output drive TR is reduced without disturbing the effect changing the gate voltage applying switching control to the output drive P-channel and N-channel MOS TRs 12, 13 thereby reducing the through-current.
Patent JP-H0328136-A (JP)
Title: Production of optical element
Inventor: MIYAZAKI SUNAO
IPC: C03B11/12
Filed: 1989-06-23
Abstract: PURPOSE:To increase the accuracy of the products by press-molding a block of flint glass containing Li2O with a mold having high accurate molding surfaces. CONSTITUTION:A prescribed amount of the sample containing Li2O is weighed. A mold including a glass blank inside is placed in the molding system, the cover of the vacuum tank 1 is closed, water is allowed to flow in the cooling pipe 20, and the heater 8 is switched on. N2 gas valves 16, 18 and ventilation valves 12, 13, 14 were closed, but valve 12 alone is open to evacuate until lower than 10<-2>Torr. Then valve 16 is opened to introduce N2 gas to the vacuum tank 1. At a prescribed temperature, air cylinder 10 is operated to press at a pressure of 100kg/cm<2> for about 5 minutes, then the pressure is unloaded. In the next, it is cooled down at a rate of -5 deg.C/min. lower than the glass transition point, then at a rate of -20 deg.C/min. When the temperature reaches to about 150 deg.C or lower, valve 16 is closed, leak valve 13 is opened to introduce air to the vacuum tank and take out the molded product.
Patent JP-H1013425-A (JP)
Title: Band variation control method
Inventor: MASUDA MICHIO
IPC: H04L12/28
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To increase an efficiency of band utilization by a user by passing a band reduction request to a decision process preferentially to an increase request if band variation requests which wait for the possible/impossible decision process overlap with each other. SOLUTION: When a protocol processing process 3 become vacant at a point (a) and becomes usable, a band decrease request arrives from a user terminal device 22 later than a band increase request which arrives first from a user terminal device 27 and is queued in a PDU(protocol data unit) processing process is selectively accepted by the protocol processing process 3 preferentially to the band increase request. Consequently, in-use band is speedily released.
Patent JP-S5784144-A (JP)
Title: Bonding of fine metal wire
Inventor: NUMATA AKINORI
IPC: H01L21/603
Filed: 1980-11-13
Abstract: PURPOSE:To perform bonding of another end of wire to another side lead frame easily and accurately when a lead frame is made to stand vertically and wire bonding is to be performed between a semiconductor element mounted on the tip end of the lead and the other side lead. CONSTITUTION:One end of the metal 5 is bonded by a capillary 8 to the semiconductor element 4 mounted on the tip end of the lead wire 1 for mounting of semiconductor element, and is melted to be cut off at the prescribed length by hydrogen torch flame 7. The other end of the gold wire 5 is blown down toward the side of the lead 12 to be bonded by high pressure air 10 blowing from an air nozzle 9, and is bonded to the side of tip end of the lead 12 with a wedge. Accordingly bonding can be performed efficiently without generating disconnection of bonding in spite of unevenness of blowing down of the gold wire 5.
Patent JP-S6220155-A (JP)
Title: Manufacture of optical disk
Inventor: GOTO YASUYUKI
IPC: B41M5/26
Filed: 1985-07-19
Abstract: PURPOSE:To shorten the manufacturing time of an optical disk by shifting it into a furnace, executing a thermal processing and crystallizing it after the pretreatment which irradiates the alloy thin film is executed by a flash lamp. CONSTITUTION:In order to form the condition that the recording medium of the optical disk can be immediately used, it is necessary to form the condition that the fine crystal with the grain size of about 100Angstrom  is equally distributed. Here, when irradiating by the flash lamp, many crystalline nucleuses are generated and it is difficult to crystallize as they are, and when the irradiating power is increased to crystallize, the deformation or the vaporization of the recording medium is generated by the heating. On the other hand, in case of the heating of the electric furnace, a small number of the crystals tends to develop largely, and in all cases, the dead period can be shortened but cannot be eliminated. Then, by utilizing that many crystalline nucleuses are generated by the flash lamp irradiation and executing the two-stage heating using the thermal treatment in common, the fine crystal is equally grown and thus, the dead period is eliminated.
Patent JP-H07141178-A (JP)
Title: Object accessing device
Inventor: ISHIKAWA TAKAHIRO
IPC: G06F9/44
Filed: 1993-06-30
Abstract: PURPOSE:To access a member object in a virtual base class by a member pointer in high level language having a class succeeding function in respect to an object accessing device for generating an address for accessing an object in the class. CONSTITUTION:The object accessing device is constituted of a member access rule information generating part 1 for outputting member access rule information 5 consisting of route information 3 and a symbol information 4 and a member access route information analyzing part 2 for preparing a member reference expression for accessing a member object in a class expressed by another symbol information 4 pointed out by a pointer to a virtual base class concerned when the symbol information 4 linked by a pointer of route information 3 in the information 5 is a class name, the virtual base class exists and the pointer to the virtual base class is set up at the time of accessing a member object in the class.
Patent JP-S6052027-A (JP)
Title: Semiconductor device
Inventor: OGAWA MASAKI
IPC: H01L29/78
Filed: 1983-08-31
Abstract: PURPOSE:To obtain low interface density by forming a superlattice insulator film by the laminating of a substance having a lattice constant at an integral ratio to a lattice constant of a semiconductor substrate on the substrate. CONSTITUTION:A superlattice insulating film 4 having structure in which first insulators 2 and second insulators or semiconductors 3 are laminated alternately is applied on the surface of a semiconductor substrate 1, and a metallic thin-film 5 is applied on the insulating film 4. When P type GaAs is used as the semiconductor substrate 1, CaF2 is selected as the first insulator 2 and BaF2 as the second insulator, and each insulator is applied alternately through a molecular-beam epitaxial method at every 15Angstrom  and 6Angstrom , or Ba0.26Ca0.74F2 is employed as the first insulator and GaAs or AlAs as the second semiconductor. Since the superlattice film by the laminating of a substance having a lattice constant at an integral ratio to a lattice constant of a substrate semiconductor is used, strains among the semiconductor and the insulating films can be absorbed.