baber/WOPTO huggingface dataset:
Patent JP-S59182792-A (JP)
Inventor: MAKI MITSUO
IPC: B43K21/16
Filed: 1983-03-29
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-S58169334-A (JP)
Title: Magnetic recording medium
Inventor: SUGITA RIYUUZOU
IPC: H01F10/26
Filed: 1982-03-29
Abstract: PURPOSE:To obtain a magnetic recording medium with superior recording and reproducing characteristics, by forming a ''Permalloy'' film on a nonmagnetic substrate, a Ti film having a specified thickness on the Permalloy film at a specified incident angle or below, and a vertically magnetizable Co-Cr film on the Ti film. CONSTITUTION:A Permalloy film 2 is formed on a substrate 1 of a polymer or a nonmagnetic metal, and a Ti film having 200-1,300Angstrom  thickness is formed on the film 2 by a vacuum deposition method at <=60 deg.C incident angle (angle between the average direction of evaporated atoms incident on the substrate 1 and the normal line of the substrate surface). A magnetic layer 3 contg. Co and Cr as principal components such as a Co-Cr alloy layer is then vacuum-deposited to obtain a 2-layered film type vertical magnetic recording medium. Since the Ti film having the specified thickness is formed between the layers 2, 3 at the specified incident angle, the layer 3 has high vertical orientability and high output, and the magnetic medium with superior recording and reproducing characteristics is obtd.
Patent JP-H06268528-A (JP)
Title: Variable length code decoding device
Inventor: MATSUURA YOSHINORI
IPC: H03M7/42
Filed: 1993-03-12
Abstract: PURPOSE:To decrease number of times of packing processing by inputting an optional number of variable length codes to 7 same address or consecutive addresses so as to obtain plural decoding results with respect to one code input. CONSTITUTION:A table representing the cross reference between a variable length code and a decoded code is stored in a RAM 5. A processor 6 reading a code from a FIFO, referencing the table in the RAM 5 and providing a decoded result as an output moves the read code to an address register and addresses the RAM 5 based on a content of the address register. Then the processor 6 reads a decoded code corresponding to the received code from the table representing the cross reference between a variable length code and a decoded code in the RAM 5 and extracts the result as required data by predetermined bit processing or the like. Moreover, the processor 6 extracts a variable length code length stored in the table and executes packing processing based on the code length. Thus, the decoding for, e.g. two variable length codes is executed by one packing processing.
Patent JP-S58167818-A (JP)
Title: Supporting construction of radiator reserved tank
Inventor: NAKAJIYOU YUUJI
IPC: F28F9/00
Filed: 1982-03-30
Abstract: PURPOSE:To directly support a reserved tank to a radiator, by integrally forming a stopper part to a resin tank provided to the end part of a radiator core and providing an engagement part with said stopper part to the reserved tank. CONSTITUTION:A mounting bracket 43 to car body is protrusively provided sideward as an integral unit with a resin tank 42 connectively provided to the side end part of a core 41 of a radiator 4, while a stopper part 5 provided with a fitting mouth 51 opened upward is integrally formed protrusively to the internal side of a car body. On the other hand, a downward directing hook shaped engagement part 61, which is fitted and engaged from the above to the mouth 51 in the part 5 to suppot a reserved tank 6, is formed to the tank 6.
Patent JP-H11250221-A (JP)
Title: Method and device for photographing facial picture
Inventor: GOSHIYO NATSUO
IPC: G06T1/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for photographing a facial picture for always segmenting a facial picture from a proper position without being affected by any unnecessary picture due to a subject or noise components or the like. SOLUTION: This method includes a step for inputting the facial picture of a subject, step for operating the first segmenting position detection processing under a prescribed condition for detecting a segmenting position and a judgement reference at the time of detecting the segmenting position of the face of a subject from the inputted facial picture, step for operating the segmenting position re-detection processing by changing at least one of the prescribed condition for detecting the segmenting position and the judgement reference when the first segmenting position detection processing fails, and step for segmenting the face of the subject from the inputted facial picture.
Patent JP-S62209917-A (JP)
Title: Binarization processing circuit in image sensor circuit
Inventor: AIDA KEN
IPC: H04N1/407
Filed: 1986-03-10
Abstract: PURPOSE:To execute correctly the binarization processing of a signal while the decrease in cost is executed by providing a discharging time constant changing-over circuit to change over a discharging time constant to a decreasing side so that the output of a reference voltage generating circuit can come to be lower than the output of a sample holding circuit. CONSTITUTION:From a CPU 13 to a transistor Tr2 a discharging time constant changing-over signal S is outputted, a transistor Tr2 is conducted, and the accumulating charge of a capacitor C1 of a discharging time constant circuit in a peak holding circuit 8 is discharged through a parallel connecting body with a resistor R1 and a resistor R4. The resistance value of the parallel connecting body is smaller than the resistance value when the resistor R1 is individual. Consequently, a discharging time constant tau3 after changing-over is shorter than a discharging time constant tau1 before the changing-over. For such a reason, after a time T1, until a data fetching period (t) is completed, the condition that a threshold level B1 is lower than an analog output A1 is maintained in a shoulder part A12 of the fall of the waveform of an analog output A1, and the white part in the edge part of a picture sheet 1 is detected as a white level as per originally.
Patent JP-H05256586-A (JP)
Title: Fluidized particle type heat-exchanger
IPC: F28D13/00
Filed: 1992-03-11
Abstract: PURPOSE:To decrease the energy loss of an air flow from a blower and to reduce an excessive amount of air supply power and noise caused thereby, by a method wherein a process in which heat is transmitted from a heat-exchanger to solid particles and another process in which the heat is transmitted from the solid particles to the air flow are separated and are separately processed in the courses differing with each other. CONSTITUTION:Solid particles 12 are floated and fluidized in a heat-exchanger 11. An air flow 26 is generated by a blower 14 and passes through an air-flow way 13. In this case, a particle-holding part 18 for holding the solid particles 12 around the heat-exchanger 11 is provided in another air-flow way 19. Under the particle-holding part 18, a particle supply plate 20 is provided, which communicates with a drop chamber 15 in the airflow way 13 and through which the solid particles 12 are allowed to drop in the air-flow way 13. In addition, at the downstream side of the air-flow way 13, an outflow-preventing plate 21 is provided, through which the air flow 26 is exhausted outside and the solid particles 12 are prevented from flowing outside. At the upstream side of the outflow-preventing plate 21, in the air-flow way 13, a communicating opening 23 is formed, through which the solid particles 12 radiated or heated at the inside of the air-flow way 13 are collected by the work of gravity.
Patent JP-H06261834-A (JP)
Title: Discharge structure for vacuum heat insulating container made of metal
Inventor: NITTA TSUTOMU
IPC: A47J41/02
Filed: 1993-03-12
Abstract: PURPOSE:To enable sure vacuum sealing at a low temp. without using a sealing member such as sealing plate. CONSTITUTION:A tapered groove 9 is formed in the prescribed position of a bottom plate 6 and a discharge port 10 is formed on the lower end side of this tapered groove 9. A low melting brazing filler metal 13 melted by heating is introduced to this discharge port 10 by the tapered groove 9, by which the easy and sure vacuum sealing is attained at a low-temp. state without using the sealing member, such as sealing plate.
Patent JP-S62210555-A (JP)
Title: Disk cache control system
Inventor: NAKAMURA KATSUNORI
IPC: G06F12/08
Filed: 1986-03-12
Abstract: PURPOSE:To eliminate a waiting in rotation, and to reduce a processing time, by starting a load from a record in the neighborhood of a data head on a cache memory, and arranging the record in the same order on a track in a disk device. CONSTITUTION:A CPU 10 reads out a data from the record in the neighborhood of the data head in a disk device 13 through a director 14, and finds an address marker, and from its cell number, an address to be written on a cache 15 is calculated. Following that, the length of a field to be written is set at a directory 16, and the data received from the device 13 is transferred to a track slot 17. After completing the transfer of the final field of the track, the storage director 14 is set at the forefront address of the track slot 17, and the field not transferred yet is transferred from the first field in the same manner. Therefore, the data is arranged on the cache in the same order as on the track in the disk device, thereby the waiting in rotation can be eliminated.
Patent JP-S53146512-A (JP)
Title: Originating monitor system for intervened subscriver in operator intervening connection
Inventor: MISHIMA TOMOYASU
IPC: H04M3/60
Filed: 1977-05-07
Abstract: PURPOSE:To enhance the subscriber capacity rate for the link by securing free originating for the intervened subscriber until the intervener calls out the intervened subscriber.
Patent JP-S56148879-A (JP)
Title: Driving circuit for laser diode
Inventor: FUJITA AKIRA
IPC: H01S5/0683
Filed: 1980-04-18
Abstract: PURPOSE:To compensate the strain of a wide band laser diode having output stabilizing function by so forming that negative feedback is applied to transistors connected in Darlington connection. CONSTITUTION:A signal from an input terminal 7 is amplified by an amplifying circuit having transistors 1, 2 connected in Darlington connection, and a laser diode 6 allows to emit a light in response to the signal from the input terminal 7. A photodiode 10 receives partly the emitted light signal of the laser diode 6, and  controls the base bias of the initial stage transistor 1 of the amplifying circuit. A feedback circuit having a capacitor 11 and a resistor 12 connected in series is provided between the collector circuit of the final stage transistor 2 and the base circuit of the initial stage transistor 1 of the amplifying circuit.
Patent JP-H06268332-A (JP)
Title: Semiconductor light emitting device
Inventor: JIYON RENII
IPC: H01S5/00
Filed: 1993-03-12
Abstract: PURPOSE:To provide a highly reliable semiconductor light emitting device having simple structure and long service life in which a target temperature for changing the color to be displayed or the level of applying current can be regulated easily. CONSTITUTION:The semiconductor light emitting device comprises two active layers 11, 13 having different band gap energy isolated in the direction of current flow by a barrier layer 12. Intensity of light emitted from each active layer 11, 13 varies in response to variation of at least one of temperature or applying current thus varying the emission spectrum in visible region.
Patent JP-H03258357-A (JP)
Title: Method for purifying gas
Inventor: FUJII TOSHIAKI
IPC: F24F7/00
Filed: 1990-03-06
Abstract: PURPOSE:To unnecessitate high voltage, to reduce noise and to facilitate maintenance and control by allowing a photoelectron emitting material to emit photoelectrons by irradiation with sunbeams, charging fine particles contained in gas with the photoelectrons and removing the charged fine particles from the gas. CONSTITUTION:A photoelectron emitting material 4 such as Ba or Sr is allowed to emit photoelectrons 7 by irradiation with sunbeams 3. Fine particles 2 contained in gas are charged with the photoelectrons 7 and the charged fine particles 8 are removed from the gas with a capturing electrode 6. By this method, high voltage is unnecessitated, noise is reduced and the gas is safely purified under easy maintenance and control.
Patent JP-S58169251-A (JP)
Title: Program execution system
Inventor: MASUZAWA HIDEHO
IPC: G06F9/38
Filed: 1982-03-31
Abstract: PURPOSE:To reduce the capacity of an identifier memory, by providing processing parts such as an identifier changing part and an identifier returning part, and accessing the same program at the same time from plural parts and executing the program simultaneously while the code of the program is used in common. CONSTITUTION:The identifier memory 20 is provided to a data processor and an unused identifier is obtained from the memory 20 by a new identifier setting part NID22 to change an identifier added to data from an input register 26 by the identifier changing part CID23. In addition to the NID22 and CID23, the identifier returning part FID21, a return address deciding part DRA24, and an identifier return address specifying part GRA25 are provided. Then, the FID21 decides that the memory 20 is in use and the NID22 is started by a start signal from a decoder 27 to process data passed through a selector 28 simultaneously at the respective parts according to the program in the memory 20. Thus, the capacity of the memory 20 is reduced and the code of the program is used in common to perform processing simultaneously.
Patent JP-H05260740-A (JP)
Title: Dc-dc converter
IPC: H02M3/28
Filed: 1992-03-11
Abstract: PURPOSE:To reduce switching loss, and to improve efficiency and miniaturize a heat sink. CONSTITUTION:A diode D1 for rectification and a filter section 1 composed of an inductor L1 for a filter, a capacitor C1 for the filter and a diode D2 are connected to the secondary side of a switching transformer T. A resonance circuit consisting of an inductor LR for resonance and a capacitor CR for resonance is connected in parallel with the capacitor C1 for the filter through a second switching element SW2. The second switching element SW2 and a first switching element SW1 set up on the primary side of the switching transformer T conduct switching operation under the state, in which currents flowing through each switching element are zero, by a control signal from a control section 3.
Patent JP-H02232369-A (JP)
Title: Continuous dry plating device for long-sized object, such as metal strip
Inventor: KOBAYASHI YASUHIRO
IPC: C23C14/56
Filed: 1989-03-07
Abstract: PURPOSE:To produce the long-sized objects having a uniform film distribution of dry plating films with good vapor deposition efficiency and productivity by disposing plural evaporating sources to the plural long sized objects which travel in parallel and ineffective vapor recovering devices to both sides of the evaporating sources in proximity to the outermost side edges of the long-sized object group mentioned above. CONSTITUTION:The plural evaporating sources 1a to 1e are disposed in the direction perpendicular to the progressing direction of the long-sized objects 2a to 2e which travel respectively in parallel. Further, the ineffective vapor recovering devices are disposed on both sides of the evaporating sources 1a, 1e in proximity to the outer edges of the long-sized objects 2a, 2e on the outermost side of the long-sized objects 2a to 2e. The above-mentioned device has preferably rotatable columns 4a, 4b which have revolving shafts 5a, 5b in parallel with the progressing direction of the long-sized objects 2 and blades 6a, 6b which remove the ineffective vapor sticking onto the outer peripheral surfaces of the columns by pressing the outer peripheral surfaces. The ineffective vapors splashing to the outer side of the long- sized objects 2 and depositing on the columns 4a, 4b are ground away and are recovered and recycled, by which the ineffective vapors are decreased. The uniformity of the film thickness is improved by disposing the plural evaporating sources 1a to 1e to the plural long-sized objects 2a to 2e.
Patent JP-S56149756-A (JP)
Title: Beam index tube
Inventor: JITSUKATA HIROSHI
IPC: H01J29/94
Filed: 1980-04-23
Abstract: PURPOSE:To reduce spherical aberration and the pollution of a getter by using an intra-neck conductive film as a final acceleration electrode and holding the getter with a metallic member which is elastically connected to the inner surface of the neck independently of an electron gun electrode system. CONSTITUTION:A conductive film 28 is applied to the inner surface of a neck 40 and an electron gun electrode system consisting of the first grid 21, second grid 22, and third grid 30 of large diameter is arranged. BPF electron gun of a large diameter is configured by insulating he third grid 30 from the conductive film 28 and using the conductive film 28  as a final acceleration electrode. On the other hand, a ring type getter 26 is retained in a neck 40 by using three elastic metallic strand 50. This enlarges the diameter of an electrostatic principal lens, reduces its spherical aberration, and positions the getter in the neck. As a result, deposit of an aluminum film and pollution of a light receiving window due to getter flash can be reduced.
Patent JP-H08251190-A (JP)
Title: Stm/atm converter
Inventor: TAZOE YASUHIRO
IPC: H04L12/28
Filed: 1995-03-13
Abstract: PURPOSE: To slow down the read-out speed of a cell transmitting buffer by writing a cell dividing.assembling sublayer protocol data unit (SAR-PDU) in a storage means in a cell unit for every channel. CONSTITUTION: The cell transmitting buffer 11 stores the SAR-PDU of an ATM (asynchronous transfer mode) in the cell unit for very channel. An SAR-PDU generating part 12 generates the SAR-PDU from received STM(synchronous transfer mode) data. An SAR-PDU writing.reading part 13 reads this SAR-PDU to the cell transmitting buffer 11 or reads the same out of the cell transmitting buffer 11. An ATM cell generating part 14 generates an ATM cell by adding an ATM header to the data read out of the call transmitting buffer 11.
Patent JP-H11246657-A (JP)
Title: Production of copolyester
Inventor: KINUGAWA MASAYUKI
IPC: C08G63/86
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polyester excellent, e.g. in gas barrier capacity and color tone by treating a polyethylene terephthalate(PET) oligomer in two stages, esterification and then polycondensation in the presence of a polycondensation catalyst. SOLUTION: This high-molecular-weight copolyester is obtained by a two- stage process; esterification for at least 0.5 h as the first stage of (A) a PET oligomer having a number-average molecular weight of 2,000 or less with (B) isophthalic acid at an isophthalic acid component/terephthalic acid component molar ratio of 95/5 to 50/50, and ethylene glycol, (C) 1×10<-4> to 200×10<-4> mols of phosphoric acid (ester) per mol of the acid component, and (D) 1×10<-3> to 1×10<-2> mols of a multifunctional compound having at least 3 functional groups per mol of the acid component; and polycondensation as the second stage, effected in the presence of a polycondensation catalyst with (E) an Sb compound and Co compound added to levels which satisfy the relationships shown by formulae I to IV (unit:  10<-4> /acid, mol/mol), to a number-average molecular weight of at least 10,000.
Patent JP-H07115276-A (JP)
Title: Manufacture of wiring board circuit board and manufacture of wiring board using the wiring board circuit board
Inventor: KAMIYAMA KOJI
IPC: H05K3/40
Filed: 1992-03-12
Abstract: PURPOSE:To minimize a hole aspect ratio so as to envelop an expose wire of a connection conductor layer by removing a part of an insulation covered electrical wire until the conductor is exposed and further reducing its surrounding resin until a metal foil is partially exposed and joining the exposed conductor of the insulation covered electrical wire with a part of the exposed metal foil. CONSTITUTION:The surface of a copper cladding is coated with epoxy resin and heated at a temperature of 170 deg.C for 60 minutes and after the surface is thermally cured, an insulation bonding agent layer is applied thereto while polyimide varnish is applied to a copper wire and a wire coating bonding agent is further applied, thereby producing an insulation-covered electric wire. This wire is fixed in a required shape. An epoxy resin-made insulation layer is further formed on the surface. After a polyethylene film, which serves as a hydrophobic mask, is laminated, the insulation electric wire is partially removed with laser beams until the conductor is exposed while the resin around the insulation wire is removed until the copper cladding is partially exposed. This construction makes it possible to enhance hole concentration and improve the connection reliability of blind holes.
Patent JP-S62209314-A (JP)
Title: Method for illuminating instrument board
Inventor: KOBAYASHI JUN
IPC: G01D11/28
Filed: 1986-03-11
Abstract: PURPOSE:To enhance anti-glare effect by excluding an illumination spot, by providing an electroluminescent light emitting element for illumination to at least one side of the circumference of the display board of the display part of an instrument board so as to surround the display board almost vertically with respect thereto. CONSTITUTION:A light source 2 is arranged to a display board 1 but, as this light source 2, an EL (electroluminescent) light emitting element is used. The EL light emitting element is arranged to the inner surface of an outer case 3 in a state closely contacted with the display board 1 so as to surround the circumference of said board vertically with respect thereto and at least a part of said element is positioned in the front side. The size at the part of the light source 2 arranged in the back surface side of the display board 1 at this time may be an appropriate one corresponding to the purpose of illumination and, when the display board 1 is not a transparent illumination one, the arrangement thereof can be also omitted entirely. By this constitution, an illumination spot is eliminated and anti-glare effect is enhanced and miniaturization is also enabled.
Patent JP-S55146570-A (JP)
Title: Metallic piece embedded card and its reader
Inventor: SATOU TSUTOMU
IPC: G11B5/80
Filed: 1979-05-02
Abstract: PURPOSE: To compensate vanishment of a magnetic recording part, by embedding a small nonmagnetic metallic piece in a space which is out of the magnetic recording part of a card, and making it information.  
     CONSTITUTION: A small nonmagnetic metallic piece 4 such as aluminium, etc. is embedded in the part 3 which is out of a magnetic recording part 2 of a card 1 in order to form information. As for reading of this information, the card 1 is inserted between an input magnetic pole 6 wound by an input winding 5 and an output magnetic pole 8 wound by an output winding 7, and it is fetched as information to the output winding 7 side by utilizing the fact that the high frequency voltage applied to the input winding 5 is absorbed by the small nonmagnetic metallic piece 4. Since the information by such a nonmagnetic metal is not vanished by the external magnetic field, etc., even if the information of the magnetic recording part is vanished, it can be compensated. 
     COPYRIGHT: (C)1980,JPO&Japio