baber/WOPTO huggingface dataset:
Patent JP-H11341914-A (JP)
Title: Traveling and transmission structure in reaping harvester
Inventor: NAKAMURA KUNISUKE
IPC: A01D69/00
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To constitute a reaping harvester having an infinitely variable speed drive device such as of a hydraulic pressure type for a traveling speed varying, capable of suitably reaping a crop without downwardly dropping the reaped crop from a reaping part. SOLUTION: This reaping harvester has a first checking means 23 inhibiting the transmission of a dynamic power to a downstream side below a first prescribed speed and permitting transmission of the dynamic power to the downstream side above the first prescribed speed in a speed varying operation of an infinitely variable speed drive device 14 from a neutral position to a progressing higher speed side. The reaping harvester also has a second checking means 24 inhibiting the transmission of a dynamic power to a downstream side below a second prescribed speed and permitting transmission of the dynamic power to the downstream side above the second prescribed speed, when the speed of the device 14 is varied from the neutral position to a recessing high speed side. The first prescribed speed is provided at a higher speed side than the second prescribed speed.
Patent JP-S5577987-A (JP)
Title: Production of aluminum clad material
Inventor: KOUNO IWAO
IPC: B23K20/02
Filed: 1978-12-06
Abstract: PURPOSE: To firmly compression-bond aluminum to base metal surface by heating the aluminum to the specified temperature to soften and rapidly crushing this on the hard base metal thereby causing plastic flow.  
     CONSTITUTION: Al is heated to soften to 200W500°C. This softened Al is rapidly crushed on hard base metal to cause plastic flow in the Al. The active Al layer subsequently exposing from the inside along with this plastic flow is compression- bonded to the base metal surface. This method yields firm bonding strength. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05322417-A (JP)
Title: Storage chamber
Inventor: HARA YASUO
IPC: F25D11/02
Filed: 1992-05-18
Abstract: PURPOSE:To easily effect temp. control with an improved reliability by a method wherein the interior temp. of a storage chamber is controlled based on the output from one of temp. sensors, each of which is provided in a respective one of a plurality of storing boxes formed in an insulating case, and bite temp. sensor in use is made changeable to the other at a predetermined time. CONSTITUTION:A metal plate-made storing box 20 is placed in an insulating case 10 and a predetermined space is defined therebetween as an air flow circulating passage W. The storing box 20 is divided by a metal plate-made partition 27 into the left and right chambers RM1 and RM2 and an evaporator 51 of a cooling mechanism 50 is fixed to a place of the insulating case 10 opposite to the one side wall of the storing box 20. The chambers RM1 and RM2 are provided with temp. sensors Th1 and Th2 in its interior, respectively, and the temp. control is effected through a control circuit based on the output from such sensors. The temp. control is normally effected based on the output from either of the temp. sensors, e.g. the one indicated in figure Th1, and, in the event of its malfunction, the other temp. sensor Th2 is used.
Patent JP-H07323728-A (JP)
Title: Molding of windshield with rain water drain
Inventor: MIYAGAWA NAOHISA
IPC: B60J1/02
Filed: 1994-05-30
Abstract: PURPOSE:To stably fix a windshield against oscillation, wind resistance, etc., on an upper mole part and left and right side part mole parts by integrally molding synthetic resin softer than a molding member on a pressure contact surface of the windshield. CONSTITUTION:A molding 1 interposedly fixed between a front car body panel 32 and a windshield 31 on a vehicle 35 of an automobile is molded in the longitudinal direction rather than various hard and soft synthetic resin, and it is constituted of a head part 2 exposed on the surface, an upper part support leg and an installation strip to adher to an intermediate support leg 4, a lower part support leg and the car body panel 32. Consequently, it is possible to fix the molding 1 bufferingly, pressingly and supportingly on the overall outer margin of the windshield 31 by combing a head part 2 and each of the support legs and the installation strips, to provide rain water drain parts on left and tight side part mole parts on the front, and to easily install a molding having no rain water drain part on an upper part mole part.
Patent JP-H0314276-A (JP)
Title: Magnetic sensor and manufacture thereof
Inventor: KOJIMA SHIGERU
IPC: H01L43/08
Filed: 1989-06-13
Abstract: PURPOSE:To achieve an improved heat resistance for use at a high temperature of 130 deg.C or higher by forming an electrically insulated thin film on the surface of a substrate consisting of a permanent magnetic material, forming a semiconductor thin film with magnetic-electric conversion operation on the groove film, and then forming a thin-film electrode on it. CONSTITUTION:The title item consists of a substrate 1 consisting of a permanent magnet material, a thin film 2 with electrical insulation properties formed on the surface of the substrate 1, a semiconductor thin film 3 with magnetic-electric conversion operation which is formed on the thin film 2, and a thin-film electrode 4 with conductivity formed on the semiconductor thin film 3. For example, an insulation thin film 2 of SiO2 with a thin thickness of 0.5-3mum is formed on the substrate 1 of a permanent magnet which is 5mm thick by the sputtering method and then a semiconductor thin film 3 of InSb with a film thickness of 2-3mum is formed by the vacuum deposition method. Then, a Ti film and a Cu film are subjected to vacuum deposition to allow a pattern, namely the thin-film electrode 4, having a function as a magnetoresistance element to be formed, to allow SiO2 film to be formed on it as a protective film, and to perform magnetization vertically in reference to the surface of the substrate 1 for creating a magnetic sensor.
Patent JP-S5776455-A (JP)
Title: Novel method for detection and determination of amino acid and/or amine
Inventor: IMAI KAZUHIRO
IPC: G01N21/78
Filed: 1980-10-30
Abstract: PURPOSE:To detect and determine amino acids and/or amines with high sensitivity by adding a fluorescence emissive reagent NBD-F into the sample to be tested to cause the sample to react and measuring the fluorescence intensity of the deriv. produced at this time. CONSTITUTION:A sample to be tested contg. amino acids and a 0.1M boric acid buffer contg. 0.1ml NBD-F enthanol soln. and 20% ethanol are sampled in a test tube and are mixed. This test tube is put in a thermostatic chamber controlled to 60+ or -1 deg.C, to cause the amino acids or amine and the fluorescence emissive reagent NBD-F to react. Upon completion of the reaction, the test tube is cooled with iced water, after which the fluorescence intensity is measured by using a fluorophotometer. Thereby, the usage of the reagent and the sample is reduced and reaction time and reaction temp. are reduced.
Patent JP-S5578449-A (JP)
Title: Rotary anode x-ray tube
Inventor: YONEYAMA KEIICHI
IPC: H05G1/00
Filed: 1978-12-08
Abstract: PURPOSE: To extend the life of a rotary X-ray tube by efficiently transmitting the heat conducted by a rotor to a cooling liquid, reducing the heat resistance of a vacuum container holding bearings, and lowering the temperature of the outer wall of the vacuum container by a cooling liquid.  
     CONSTITUTION: A part of heat produced by a target 10 is transmitted to an external cooling liquid through a vacuum container 9 by radiation and the rest of the heat is transmitted to the external cooling liquid through a supporting colum 11, rotor 12, and a vacuum container 9b by heat conduction. The heat produced by a inner cylinder 12b of the rotor 12 is radiated efficiently to a part 9b1 of the vacuum container 9 inserted in the rotor 12. The heat radiated to the outer cylinder 12a of the rotor 12 is insulated by a heat insulating cylinder 17 provided between the outer and inner cylinders 12a and 12b of the rotor 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H091569-A (JP)
Title: Manufacture of fiber-reinforced resin product
Inventor: KAMIGUCHI SATOSHI
IPC: B29K101/10
Filed: 1995-06-19
Abstract: PURPOSE: To provide a simple method for manufacturing a fiber-reinforced resin product capable of rapidly impregnating a reinforcing fiber with a thermosetting resin liquid cured by increasing its viscosity in a short time and molding a predetermined product. CONSTITUTION: An outer mold form 1 is mounted on a bottom plate 2, a predetermined quantity of a resin is cast in the form 1, and then a core 3 previously installed with a reinforcing fiber 7 is inserted into the form 1. Thus, the liquid level of the resin is raised to a specified position, the fiber 7 is impregnated with the resin and then cured.
Patent JP-H11289086-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HARADA HIROBUMI
IPC: H01L29/78
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal double diffused insulated gate field effect transistor which is driven with a large current and the source and drain areas of which have high withstand voltages without receiving the influence of the process variation. SOLUTION: A horizontal double diffused insulated gate field effect transistor contains an impurity ion-implanted from a high-concentration drain area 20 side in a self-aligning way by using a gate electrode 10 as a mask without reducing the length of the gate electrode 10 from the conventional length. The implanted amount of the impurity is set so that the concentration of the impurity may become higher than that in a semiconductor substrate 19.
Patent JP-H04373390-A (JP)
Title: Color television receiver for mobile body
Inventor: KONDO TOSHIHIKO
IPC: H04N9/71
Filed: 1991-06-24
Abstract: PURPOSE:To improve the picture quality in the weak electric field of a television receiver on a vehicle. CONSTITUTION:A color signal correcting circuit 21 gives a correction signal indicating the change of the intensity of the reception electric field to a color signal generating part 8 of a Y/C separating circuit 6 through a line L2 based on the intermediate frequency signal from an intermediate frequency amplifying circuit 4. The color signal correcting circuit 21 is provided with an LPF 25, and consequently, the change of the intensity of the reception electric field indicated by the correction signal inputted to the color signal generating part 8 is attenuated. Thus, the color signal level is automatically suppressed to improve the picture quality without troublesome adjusting operation when the intensity of the reception electric field is reduced. The color signal level does not immediately follow up the change of the intensity of the reception electric field to gently improve the picture quality without a sense of incompatibility.
Patent JP-H11346189-A (JP)
Title: Optical node
Inventor: OKAYAMA HIDEAKI
IPC: H04B10/2507
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent noise increase by respectively outputting a 1st signal of a wavelength component, which requires switching of a transmission path to a 1st add/drop path, outputting a 2nd signal that does not need switching to a bypass path, making a 3rd signal inputted from a 2nd add/drop path and the 2nd signal join and outputting them as a 4th signal. SOLUTION: A 1st wavelength selecting element part 100 is connected to a 2nd wavelength selecting element part 200 via a bypass path LB, and the part 100 is also connected to a signal switching device 300 via a 1st add/drop path L3. Also, the device 300 is connected to the part 200 via a 2nd add/drop path L4. The part 100 outputs a 1st signal S1 of a wavelength component which requires the switching of a transmission path in a multiple wavelength signal MS inputted from a 1st transmission path L1 to the path L3.
Patent JP-S63314969-A (JP)
Title: Facsimile equipment
Inventor: OGAWA NAOKI
IPC: H04N1/32
Filed: 1987-06-18
Abstract: PURPOSE:To allow a caller to send numerical information without using a facsimile equipment identically composed by providing the reception means of a DTMF signal. CONSTITUTION:A DTMF receiver 9 which receives the DTMF signal (a PB signal) through a circuit control circuit 7 and detects the numerical information and so on and an automatic wake-up circuit 10 which starts the automatic incoming function of a control circuit 4 when it receives a call signal from a circuit through the circuit 7 are provided. Thus as the numerical information from a pushphone telephone set which sends the DTMF signal and so on, the caller can send the numerical information without using the facsimile equipment identically composed and a convenient facsimile equipment can be realized.
Patent JP-H113651-A (JP)
Title: Manufacture of electron gun
Inventor: MIYAMURA HIDEMI
IPC: H01J9/18
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To surely estimate a path of electron beam by measuring the angle of inclination of a second grid and a third grid in the inline direction among plural grids, which form a pre-focus lens, and adjusting the position of each grid on the basis of a result of this measurement. SOLUTION: Divergence of each electron beam is restricted by pre-focus formed by a second grid G2 and a third grid 3 as a focusing electrode, and diameter of each electron beam is narrowed. In this case, shifted quantity between the second grid and the third grid in relation to the normal positional relation is measured by a three-dimensional measuring device, and measurement position (expressed with marks (x)) of each three point is detected, and a regression straight line is obtained as a reference line. Inclination of the second and the third grids G2, G3 (G2 TILT and G3 TILT) against the reference line is obtained so as to compute (G3 TILT)-(G2 TILT) 2, and a path of the electron beam is estimated so as to adjust the inclination of each grid G2, G3.
Patent JP-H0319766-A (JP)
Title: Dynamic balancer for rotary unit
Inventor: HORIUCHI TAKESHI
IPC: G01M1/36
Filed: 1989-06-16
Abstract: PURPOSE:To enable a balance weight to be moved, even while a rotary unit is in rotation, by providing a plurality of permanent magnets and the balance weight in a rotary ring and arranging a plurality of electromagnets in a position opposed to a permanent magnet in a fixed ring. CONSTITUTION:In the case of rotation-moving a balance weight 16a by 22.5 deg. in the counterclockwise direction, first an excitation current is supplied to electromagnets 17a3, 17a4 through a slip ring. In this way, magnetic force is generated in the electromagnets 17a3, 17a4, but the polarity of this magnetic force is selected in a direction that attractive force acts between the electromagnets and permanent magnets 15a1 to 15a4. Accordingly, each of permanent magnets 15a1 to 15a4 is attracted to each of electromagnets 17a3, 17a4 and moved to an intermediate position of these electromagnets 17a3, 17a4. That is, a rotary ring is rotated by 22.5 deg. in the counterclockwise direction, and also the balance weight 16a is moved by 22.5 deg. in the counterclockwise direction.
Patent JP-S5854617-A (JP)
Title: Transformer equipment
Inventor: INAGAKI KEIZOU
IPC: H01F27/34
Filed: 1981-09-28
Abstract: PURPOSE:To facilitate the control of magnetic flux inside iron core when a transformer is disconnected from bus by a method wherein the magnetic control coil is wound around the iron core and the coil is connected to a control power supply unit through the intermediary of an auxiliary terminal. CONSTITUTION:The tank 1 contains iron core 2 and main coils 31, 32 and 33 wound around each main leg. Each main coils 31, 32 and 33 are connected to main terminals 51, 52 and 53 mounted in said tank 1 through lead wires 41, 42 and 43 to be further connected to external bus through connecting terminals of heads 61, 62 and 63 of each main terminals 51, 52 and 53. The auxiliary terminals 81, 82 and 83 are respecitvely mounted in said heads 61, 62 and 63 of each main terminals 51, 52 and 53 to use said main coils 31, 32 and 33 both as the magnetic flux controlling coils connecting said main coils 31, 32 and 33 to the control power supply unit 7 through the intermediary of said auxiliary terminals 81, 82 and 83.
Patent JP-S5941417-A (JP)
Title: Method for heating workpiece to be heated and continuous oven therefor
Inventor: TOKITSU TETSUYA
IPC: F27B9/12
Filed: 1982-09-01
Abstract: PURPOSE:To make the temp. difference between the upper and lower surfaces of a workpiece to be heated as small as possible, by letting high-temp. gas of a predetermined temp. flow along at least one surface of the workpiece to be heated existent in the predetermined zone of a continuous oven. CONSTITUTION:A workpiece W to be heated, after being charged through a door 1a, is heated up to a rolling temp. while being carried through a preheating zone A, a heating zone B and a soaking zone C by walking and stationary beams 2, 3, and then discharged through a door 1b. Exhaust gas after being sucked through a flue 7 into a gas header 4 for supplying high-temp. gas by a fan 12 is pressurized, heated at a temp. practically equal to the in-oven temp. of the soaking zone C by the heating means, e.g. a burner, of a temp. regulator 13 and then supplied. Consequently, the heated high-temp. gas is sprayed obliquely upwards toward the door 1a through a nozzle 5, and the stream of said high- temp. gas is intercepted by a skid pipe for the workpiece W to be heated so as to heat the low-temp. part of the workpiece W. Thus, the temp. difference between said low-temp. part and the uppser surface of the workpiece W to be heated can be held within about + or -10 deg.C.
Patent JP-S5962679-A (JP)
Inventor: FURIDORIN BEBURAA
IPC: C09D7/41
Filed: 1983-08-20
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-S6129898-A (JP)
Inventor: YASUDA HARUTAKE
IPC: G10L15/32
Filed: 1984-07-23
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-H08317877-A (JP)
Title: Fitting structure for toilet cover or toilet seat
Inventor: SOGABE NOBUO
IPC: A47K13/12
Filed: 1995-05-26
Abstract: PURPOSE: To fit a toilet cover and a toilet seat to a common tank cover via an automatic opening/closing device or via a slow-down device having a smaller shape than it. CONSTITUTION: A holding recess 80 for storing and holding an automatic opening/closing device is formed on a tank cover 38 serving as a fitting body, and the automatic opening/closing device is inserted and fitted in the holding recess 80. When a toilet cover 48 and a toilet seat 46 are fitted via a slow-down device 88, an adapter 90 is fitted in the holding recess 80, and the slow-down device 88 is fixed to the adapter 90.
Patent JP-H04351793-A (JP)
Title: Sense amplifying circuit
Inventor: IWASHITA SHINICHI
IPC: G11C11/419
Filed: 1991-05-28
Abstract: PURPOSE:To prevent the generation of undesirable pulses at the output of sense amplifiers during a changeover of a pair of column lines. CONSTITUTION:A pair of column lines N01-1 and N01-2 are connected to a differential amplifier 101a through a column selecting circuit 100, the differential amplifier 101a amplifies minute voltage differences on a pair of column lines and outputs them to output lines N01-7 and N01-8. The output line N01-7 converts the current driving capability and configures a sense amplifier output signal S01. This sense amplifier output signal S01 is supplied to the control node of an inverter cirucit 101b through inverters IN1-3 and IN1-4 and the inverter circuit 101b functions by either one of the two threshold values in responding to the control node voltage. As shown above, the inverter circuit selectively uses the two threshold values to converts the current driving capability of a second transistor N1-7 and prevents the generation of undesirable pulses during a changeover of a pair of column lines.
Patent JP-S5276883-A (JP)
Title: Production of mos transistor
Inventor: TANIGAWA EIKI
IPC: H01L29/78
Filed: 1975-12-23
Abstract: PURPOSE: To improve voltage rating frasticaly by forming width of gate insulator film being much wider than that of gate electrode without sacrificing integrated density. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6213459-A (JP)
Title: Production of highly crystalline brominated anthanthrone pigment for photosensitive material
Inventor: TAKEI YOSHIAKI
IPC: C09B3/64
Filed: 1985-07-11
Abstract: PURPOSE:To enable the title pigment to be used as an electrophotographic material which exhibits high charging potential and sensitivity and good stability in repeated use, by treating a raw material mainly composed of a brominated anthanthrone with a solvent mixture of a nonionic solvent and an ionic solvent to crystallize it, washing the crystal and separating it by filtration. CONSTITUTION:A raw material mainly composed of a brominated anthanthrone of the formula is treated with a solvent mixture of a nonionic solvent and an ionic solvent to crystallize it. The crystal is washed and separated by filtration to obtain a highly crystalline brominated anthanthrone pigment for photosensitive material. The X-ray diffraction spectrum of the crystal exhibits values of {DELTAtheta((18.4 deg.)<=0.8 deg.} and/or {DELTAtheta(26.7 deg.)<=1 deg.} when the half-valve widths of the diffraction intensity at 2theta=18.4 deg. and 26.7 deg. are DELTA(18.4 deg.) and DELTAtheta(26.7 deg.), respectively.
Patent JP-H0317643-A (JP)
Title: Camera capable of recording photographing information, information outputting device for visualizing object information and photographing system combined therewith
Inventor: WAKABAYASHI HIROSHI
IPC: G03B17/24
Filed: 1989-06-15
Abstract: PURPOSE:To obtain a visualized image without being influenced by aberration by recording information on the aberration of a photographing lens and deciding a lens for counterbalancing the influence of the aberration which is received by object information based on the aberration information. CONSTITUTION:At the time of photographing, the aberration information and trimming magnification are recorded on the margin of a film. A reading device 12 for reading the photographing information on the margin of the film is connected to a control circuit 11 including a CPU etc., in a printing device. And a lens decision circuit 13 for deciding a lens which is used at the time of printing based on the photographing information read by the device 12, and a lens driving device 14 for adjusting the enlarging lens position based on the trimming magnification read by the device 12 are connected to the control circuit 11. And the aberration information and the trimming magnification are read by the reading device 12 at the time of printing, and the lens having the optimum aberration is decided based on the information.
Patent JP-S63318381-A (JP)
Title: Poppet-shaped fluid control valve
Inventor: ARAKI KAZUO
IPC: F16K31/06
Filed: 1987-06-19
Abstract: PURPOSE:To obtain a bush having a simple shape by constituting said bush from at least two divided pieces and allowing two ports on the both sides of a large diameter annular groove formed by two sheet edges to communicate to the center hole penetrating through the bush in the axial direction. CONSTITUTION:A bush 7 fitting-fixed in a hole 14 consists of pieces 4a and 7b and a spacer 7d and sheet edges 10 and 11 are oppositely arranged. A center hole 13 which penetrates the bush 7 in the communicate to the outside of a housing 5 are arranged, and an annular groove 4 formed by the sheet edges 10 and 11 forms an annular groove chamber 30. Therefore, only two ports are arranged in the axial direction, and other ports can be arranged freely, and the shape of the bush can be formed simple.