baber/WOPTO huggingface dataset:
Patent JP-S60106456-A (JP)
Inventor: ERUNESUTO GAMUBERIINI
IPC: B65B1/04
Filed: 1984-10-01
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-H0951718-A (JP)
Title: Top transporting device for combine harvester
Inventor: INAGAKI SEIZO
IPC: A01D67/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a top transporting device for a combine harvester capable of readily carrying out reaping operation by shorting the distance between the reaping part of a combine harvester and a driver's seat, excellent in front visibility and reaping properties even if the top transporting device is projected forward. SOLUTION: A top transporting device 5Ra at the right side of a combine harvester is divided into two parts (back and forth) at a position at this side of the rear end of a bottom transporting device 4R. The front top transporting device 5Ra is installed above a rear top transporting device 5Rb. A front top transporting driving shaft 5a of the front top transporting device 5Ra is passed through the space of the rear top transporting device 5Rb and drives the front top transporting device 5Ra. The driving shaft of an auxiliary transporting device is extended and the rear top transporting device 5Rb is driven together with the auxiliary transporting device.
Patent JP-S5995205-A (JP)
Title: Herbicide for paddy field
Inventor: TAKEMATSU TETSUO
IPC: A01N43/70
Filed: 1982-11-25
Abstract: PURPOSE:To prepare a herbicide for paddy field, having excellent synergistic effect against cockspur-grass, flatstage, etc., by combining an alpha,alpha-dimethylphenylacetic acid anilide derivative with 2-methylthio-4,6-bis(ethylamine)-s-triazine. CONSTITUTION:A herbicide for paddy field can be prepared by combining (A) 2-methylthio-4,6-bis(ethylamino)-s-triazine with (B) an alpha,alpha-dimethylphenylacetic acid anilide derivative of formula (X is halogen, alkyl, alkoxy or alkenyloxy; n is 0-3) (e.g. N-phenyl-alpha,alpha-dimethylphenylacetamide)(preferably 0.1-5pts.wt. of the component A per 1pt.wt. of the component B). EFFECT:Even perennial weeds can be controlled, and the range of applicable period can be extended.
Patent JP-H0490614-A (JP)
Title: Equalizer
Inventor: UEDA TAKASHI
IPC: H03H17/00
Filed: 1990-08-03
Abstract: PURPOSE:To improve followup characteristics by finding the magnitude of the absolute value of the parameter of an adaptive algorithm after equalization processing for a prescribed period, setting the optimum number of taps according to the condition of a propagation path, and performing the equalization processing again. CONSTITUTION:After the equalization processing is performed against a reception signal stored in a reception signal memory 11 by an equalization processing part 13, the optimum value of the number of taps of an equalization processing part is decided from the magnitude of the parameter decided by an adaptive algorithm parameter calculation circuit 15 by a optimum tap number decision circuit 17. In this case, when the optimum tap number is not changed, the equalization processing part 13 continues the above-mentioned equalization processing. When the optimum tap number is changed, it performs the equalization processing once more against the identical reception signal stored in the reception signal memory 11. Thus, the followup characteristics can be improved against the propagation path fluctuation.
Patent JP-S6450629-A (JP)
Title: Diversity signal synthesizer
Inventor: MUROMOTO ATSUSHI
IPC: H04B7/08
Filed: 1987-08-21
Abstract: PURPOSE:To expand the order of the diversity by synthesizing an output representing noise from n-set of band pass filters by a noise synthesizer, amplifying the output by a common amplifier, distributing the result into n-set and giving them to each correlation equipment. CONSTITUTION:After the noise in the received signal is separated from a main base band signal by band pass filters 5-1...5-n, the noise is divided into two, one is given to individual amplifiers 6-1...6-n. The other signal is given to a noise synthesizer 9. The noise of the n-path is subject to power summation in the synthesizer and fed to correlation devices 7-1...7-n of each path via a common amplifier 10. On the other hand, the noise is subject to AGC amplification by the individual amplifiers 6-1...6-n and given to the correlation devices 7-1...7-n. A DC voltage proportional to the noise voltage of each path is obtained at the outputs of the correlation equipments 7-1...7-n. The voltage is controlled by the logarithmic amplifier of control voltage generators 8-1...8-n so that the relation of the input/output is logarithmic and the result is fed to maximum ratio synthesis controllers 3-1...3-n, the result is synthesized and outputted by the synthesizer 4.
Patent JP-H09312118-A (JP)
Title: Switch structure
Inventor: NIIMI MASAZUMI
IPC: H01H19/20
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To enhance certainty and reliability by allowing no occurrence of chattering even if a rotation body is rotated at a high speed, and surely conducting an on-off operation in response to the rotation of the rotation body. SOLUTION: In a switch structure, by the rotation of a rotation body 2, a protrusions 8 provided on the outer peripheral face of the rotation member 4 of the rotation body 2 abuts the protrusion piece portion 12 of a slide member 11 so as to move the slide member 11 in a tangent direction of the rotation member 4, and the respective moving contacts 15, 16 of a moving contact member 14 integrally provided together with the slide member 11 sliding touch the fixed contact 18, 19 of a circuit board 17 so as to be electrically connected thereto. Thereby, at an on-off operation time conventional elastic deformation of the moving contact member 14 with the pushing of a hammer member is not allowed.  Therefore, even if the rotation body 2 is rotated at a high speed, no chattering occurs, and the on-off operation can be surely conducted in response to the rotation of the rotation body 2 so that a switch structure having high certainty and reliability can be obtained.
Patent JP-H0369351-A (JP)
Title: Precoated steel plate
Inventor: WATANABE KAORU
IPC: C09D175/00
Filed: 1989-08-09
Abstract: PURPOSE:To obtain a delustered precoated steel plate having excellent workability, flawing resistance and corrosion resistance by successively forming an undercoating layer and the top coating layer of delustering paints onto the surface of a zinc group plated steel plate through a chemical treatment layer composed of a phosphate or a chromate and shaping the undercoating layer with a paint containing a specific quantity or more of a specific resin containing bisphenol A and specific quantities of blocked isocyanate and an amino resin. CONSTITUTION:An undercoating layer and a top coating layer consisting of delustering paints are formed onto the surface of a zinc group plate steel plate through a chemical treatment layer composed of a phosphate or a chromate in a precoated steel plate. The under coating layer is formed of paint containing a resin containing bisphenol A in the resin structure and having weight average molecular weight of 1000 or 60000 at the rate of 10 wt.% or more per paint-resin solid matter and blocked isocyanate and/(or) an amino resin at the rate of 10 or 40 wt.% per the paint-resin solid matter. A film is liable to be cracked and peeled on fabrication when the molecular weight of the resin containing bisphenol A is less than 1000, and working coatability is deteriorated when it exceeds 60000.
Patent JP-2000040969-A (JP)
Title: Multiband radio equipment
Inventor: MIZUMOTO TORU
IPC: H04B1/04
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a multiband radio device which can perform transmission over plural system communication bands without having to equip plural RF signal generating means. SOLUTION: A voltage-controlled oscillator 107 generates a high-frequency signal of a GSM900 band. For transmission of the GSM900 band, the high-frequency signal generated by the voltage-controlled oscillator 107 is transmitted, as it is. For transmission of the DCS1800 band, the high-frequency signal of the GSM900 band generated by the voltage-controlled oscillator 107 is multiplied by two through a multiplier 108 and sent. Furthermore, when transmission of the DCS1800 band is performed, the frequency division number N of a variable frequency divider 113 is set to 'n/2', 1/2 time as large as the frequency division number at the transmission of the GSM900 band, and the modulation degree is held constant.
Patent JP-S6184341-A (JP)
Title: Manufacture of alloy having small content of oxygen, sulfur and nitrogen
Inventor: DEGAWA TORU
IPC: C21C7/00
Filed: 1984-10-02
Abstract: PURPOSE:To manufacture alloy having a small content of oxygen, sulfur and nitrogen by charging the molten metal of Fe-based, Co-based or Ni-based alloy in a vessel lined with CaO series refractories, adding Al, B and alkali metal or the like in the vacuum or gaseous Ar atmosphere and allowing the mixture to react with each other. CONSTITUTION:The molten metal of Fe-based alloy of various special steels or the like, Co-based alloy or Ni-based alloy which is heat resistant, corrosion resistant and the magnetic alloy is charged into a metallurgical vessel lined with the basic refractories contg. >40% CaO. The inside of the vessel is made to vacuum or gaseous Ar atmosphere and at least one kind of additive selected among Al, B or alkali metal such as Na, K and Li is added into the molten metal. In this case, oxygen content contained in the molten metal is kept to >=70ppm and the remaining quantity of Al, Ca and alkali metal after the reaction has been finished is respectively regulated to 0.06-20.0%, 0.005-0.025% and 0.001-10.0%. The molten alloy metal having a small content of oxygen, sulfur and nitrogen is easily obtained.
Patent JP-S6449252-A (JP)
Title: Manufacture of groove-shaped capacitor
Inventor: UCHIDA HIROBUMI
IPC: H01L21/822
Filed: 1987-08-20
Abstract: PURPOSE:To obtain a capacitor of high reliability by a method wherein, when a silicon nitride film is to be removed, a diffusion layer is covered with a silicon oxide film in order to prevent an irregularity in the concentration of an impurity in the diffusion layer. CONSTITUTION:A first silicon oxide film 2, a silicon nitride film 3 and a second silicon oxide film 4 are laminated in succession on a silicon substrate 1; a laminated film is formed. An opening is made in the laminated film. The substrate 1 is etched through the opening; a groove 5 is formed. An impurity diffusion layer 6 is formed on an inner wall of the groove 5. The silicon film 4 is removed. A third silicon oxide film 7 is formed on the inner wall of the groove 5. The silicon film 3 is removed. The silicon film 7 is removed. The surface of the substrate 1 including the inner wall of the groove 5 is oxidized; a dielectric film 8 to be used for a capacitor is formed. A polysilicon film 9 to be used as one electrode for the capacitor is formed on the dielectric film 8. By this setup, the capacitor of high reliability can be obtained.
Patent JP-S5996502-A (JP)
Title: Pickup cartridge
Inventor: YAMAKI KOUICHI
IPC: G11B3/50
Filed: 1982-11-25
Abstract: PURPOSE:To vary the value of dynamic damping compliance by constituting a pickup cartridge united with a shell incorporating a damping means movable in the horizontal direction by a spring between a head shell and a cartridge base part. CONSTITUTION:The spring 4 arranged between the cartridge base part 2 and the head shell 5 is a dynamic damping compliance and can be moved on a fixed position in the direction from A to B. Therefore, the optimum damping can be obtained by adjusting the fixed position. The movement and adjustment are executed as follows. The base part 2 is constituted as shown in the oblique view. Namely, a guiding groove 2a is formed on the upper surface of the base part 2a and a sliding groove 2b is formed also at the base part 2. A sliding member 8 is inserted into the guiding groove 2a and the spring 4 is fixed on the member 8. The member 8 is fixed by a screw 9.
Patent JP-S6098033-A (JP)
Inventor: KUBOTA KOUICHI
IPC: E04B1/64
Filed: 1983-11-01
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-S6363997-A (JP)
Inventor: ISHIGURO AKIRA
IPC: G21C7/00
Filed: 1986-09-04
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-2001034989-A (JP)
Title: Optical pickup apparatus
Inventor: OGAWA MASARU
IPC: G11B7/13
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To improve a use efficiency for light and make an apparatus compact while simplifying a manufacture process. SOLUTION: The apparatus includes a semiconductor laser 3, a collimate lens 8 and an objective lens 9 for collecting an emitted luminous flux B to a magneto-optic recording medium 10, a photodetector 4 for detecting a reflected luminous flux R (R1, R2), and an optical element 5 comprised of a first member 1 of an isotropic optical medium and a second member 2 of an anisotropic optical medium. The first member 1 and second member 2 form and contact at a boundary face 5a which is inclined to an optical axis 14 of the reflected luminous flux R. The emitted luminous flux B is reflected by the boundary face 5a of the optical element 5 and guided to the collimate lens 8, while the reflected luminous flux R reaches the photodetector 4 passing through the boundary face 5a of the optical element 5.
Patent JP-S58108979-A (JP)
Title: Digital servo device
Inventor: GOTOU KATSUHIKO
IPC: H02P29/00
Filed: 1981-12-23
Abstract: PURPOSE:To supply a stable switch signal by employing as an input of a switch signal generator a logic sum signal of a trigger signal from a digital detector and a digital detector stop signal at the time of generating a latch signal. CONSTITUTION:A trigger signal generator 14 outputs a trigger signal k immediately after a clock signal e is inputted to a detection counter 5 when a clock gate signal d becomes ''H'' level. A stop signal l which becomes ''H'' level only during the stopping period of the counter 5 is outputted from a transfer signal generator 3. These signals k, l are inputted to an OR gate 15, and the output m of the gate 15 is inputted to the reset terminal of an RS-FF 16. On the other hand, a signal n having the prescribed phase difference from a signal b which is outputted from a waveform shaper 2 is inputted to the set terminal of the RS- FF 16.
Patent JP-H1043150-A (JP)
Title: Pulse detector
Inventor: ITONAGA KAZUNOBU
IPC: A61B5/0245
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a pulse detector with which pulse can be exactly and stably measured without affecting the measurement of pulse with the pressure of a finger to a pulse sensor, the size of the finger and the movement of a body. SOLUTION: A main body 10 is provided with a pulse detection part 11 for detecting the pulse from the finger, a movable part 12 for placing the inside of a finger F (the tip of the finger) is movably attached to the pulse detection part 11, the movable part 12 is provided with a pulse sensor 13, and the main body 10 is provided with a spring 14 for pressing the movable part 12 toward the inside of the finger. When the finger F is inserted into the pulse detection part 11 and the inside of the finger is placed at the movable part 12, the movable part 12 is pressed toward the inside of the finger by the spring 14.
Patent JP-S58109600-A (JP)
Inventor: MATSUSHITA SUMEO
IPC: C14C9/00
Filed: 1981-12-23
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-H0672711-A (JP)
Title: Preparation of secondary cerium oxide with new morphological feature
Inventor: JIYAN IBU SHIYAANU SHIYAN
IPC: C01F17/235
Filed: 1992-07-13
Abstract: Morphologically improved cerium oxide particulates useful, e.g., as catalysts/catalyst supports, and having a B.E.T. specific surface of at least 85+/-5 m2/g, measured at a temperature ranging from 350 DEG C. to 450 DEG  C., are prepared by hydrolyzing an aqueous solution of a cerium (IV) salt in an acidic medium, filtering the precipitate of hydrolysis which results, washing and optionally drying said precipitate, and then calcining same.
Patent JP-S6266218-A (JP)
Title: Zoom lens
Inventor: TSUJI SADAHIKO
IPC: G02B7/34
Filed: 1985-09-19
Abstract: PURPOSE:To obtain the very compact zoom lens by arranging the prism for dividing the optical path between the front shifting lens group and the rear shifting lens group. CONSTITUTION:Between the front lens group, namely, a variable power group 2 and the rear lens group, namely, a correcting group 3, a light path dividing prism 4 and a diaphragm are arranged. In such a way, the interval between the front lens group and the diaphragm can be shortened and the front ball diameter can be reduced. A light source 8 for detecting the focus such as a lens 7 for projection and an infrared light emitting diode is successively arranged on the light path divided by the optical path dividing prism 4. Thus, the zoom lens equipped with the optical path dividing prism is made very compact including the optical system to detect the focus automatically.
Patent JP-H0743505-A (JP)
Title: Variable focus lens
Inventor: KOBAYAKAWA YOSHI
IPC: G02B3/14
Filed: 1993-07-29
Abstract: PURPOSE:To obtain a variable focus lens by which light dimming is prevented and whose structure is simple. CONSTITUTION:The proper number of string materials 2 functioning as a tension means are coupled with the edge part of a lens member 1 consisting of a transparent elastic material such as silicone rubber, and an inside fixed ring 3 and an outside movable ring 4 functioning as an adjusting means are arranged around the lens member 1, then the other edges of the string materials 2 are allowed to pass the through holes provided on the ring 3 and fixed on the ring 4. By turning the ring 4, the lens member 1 is tensioned outward through the member 2 and deformed in accordance with the tensile force, so that a focal distance is changed.
Patent JP-S6266729-A (JP)
Title: Same frequency repeating system
Inventor: RYU TOSHIHIKO
IPC: H04B7/15
Filed: 1985-09-18
Abstract: PURPOSE:To eliminate an interference between transmission and reception signals by interchanging mutually frequencies used in individual routes at every repeating station when a common-frequency radio communication line of plural routes is repeated. CONSTITUTION:A reception signal 101 corresponding to a route having a carrier frequency f1 passes a reception antenna 1, a receiver 2, an adding circuit 4, and a demodulator 5 and is demodulated and is modulated to a transmission signal 103 having a carrier frequency f2 by a modulator 6 and a transmitter 8 and is transmitted from a transmission antenna 9. Similarly, a reception signal 102 corresponding to a route having the carrier frequency f2 becomes a transmission signal 104 having the carrier frequency f1 by repeating and is transmitted. Then, the interference between transmission and reception is not caused because transmission and reception frequencies are different from each other on the same route, and variable frequency characteristic filters including correlation detectors 19 and 22 are used to eliminate the interference between routes. Thus, the interference between transmission and reception signals is eliminated to hold the line quality well.
Patent JP-H0491352-A (JP)
Title: Oscillation suppressing device for piston
Inventor: HORIUCHI SHIGEAKI
IPC: F02F3/00
Filed: 1990-08-04
Abstract: PURPOSE:To suppress an oscillating motion of a piston by stopping both fold back end parts of a loop-shaped spring to an internal peripheral wall in a skirt part of the piston, and reciprocating a connecting rod, extended between itself and the loop- shaped spring, while press-opening parts, approaching each other, in both side parts of the spring. CONSTITUTION:A hollow 3 for partitioning a combustion chamber is provided in a crown part 2a of a piston, and a spherical protrusive part 4 is formed in a lower wall of this crown part 2a. On the other hand, a receiving plate 5, provided with a spherical recessed part 5a in the point end part, is integrally formed in a connecting rod 10 externally fit-supporting a shaft hole 12 in the base end part to a shaft part 13 of an arm of a crankshaft 14, and the spherical recessed part 5a is slidably engaged with the spherical protrusive part 4 of the piston 2. A spherical recessed part 6a of a supporting cylinder 6 of relatively large thickness is engaged with a spherical protrusive part in a lower surface of the receiving plate 5. Both fold back end parts 9a of a loop-shaped spring 9 are engaged with a partial peripheral direction groove 15 stopped to an internal peripheral wall of a skirt part 2b, and the connecting rod 10, inserted to the loop-shaped spring 9, is slidably elastically engaged with both side parts 9b of the spring 9. Preferably, a section of the connecting rod 10 is formed into a diamond shape to form both edges in tapered shape.
Patent JP-S6451517-A (JP)
Title: System for selecting function of data processor
Inventor: GENMA HIDEAKI
IPC: G06F9/00
Filed: 1987-08-22
Abstract: PURPOSE:To improve operability by means of an operator and to prevent misoperation even in the case of combining plural functions so as to attain sequential operation by constituting a data processor in such a way that a subsequent function code is sequentially selected whenever a termination signal for function execution is received. CONSTITUTION:Plural function codes which have respectively been selected in accordance with the contents of a display code register 4 (namely, the state of the data processor 1) are stored in function tables 10, 11,...12. By a write strobe signal, a selection circuit 13 automatically selects the output of the function code table 10, and writes it into a function code register 14, and shifts the output of the function code table from A, B...N. Thus, the optimum functions are accurately combined and executed in accordance with the state of the data processor and the operability is improved.
Patent JP-H03144128-A (JP)
Title: Disk brake
Inventor: ROBAATO ARAN ANDAASON
IPC: F16D65/18
Filed: 1990-08-03
Abstract: PURPOSE: To keep complete seal of a piston and an inner bore forming a hydraulic actuator by fixing one end of a protective boot to the outer edge of the piston, extending it from the piston through a bore, and fixing the other end of the boot to a caliper. CONSTITUTION: A protective boot 23 is provided with two flexible boot portions 25, 27 and a bearing ring 29 made of less-frictional material. One free end of the boot portion 25 is fixed to a groove provided in the outer edge of a piston 15 near the front end of a piston 15, and the other end is fixed to a groove in a guide plate 9. The boot portion 27 has an extending portion 31 engaging into a groove of a bearing ring 29 on the other side surface of the guide plate 9, and the extending portion 31 projects through the bore in the guide plate 9. A free end of the boot portion 27 engages with an annular portion 27a of a caliper housing 3 surrounding it. The structure prevents dust or others from going into the piston 15 of a hydraulic actuator and a liquid bore 21.
Patent JP-H1042369-A (JP)
Title: Incoming connecting destination registering method and system
Inventor: SHIBATA TAKAO
IPC: H04W36/08
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To automatically enable incoming connection when a radio mobile station moves to a radio area of a different mobile communication network. SOLUTION: To an incoming transfer device 24 which manages the transfer destination of an incoming call to a radio mobile station 14 which moves between plural mobile communication networks 18 and 19, the station 14 makes its location registration to a mobile communication network which manages a radio area to which the station 14 moves in an incoming connecting destination registering method which performs an incoming destination registration of the station 14 when the station 14 moves to another different mobile communication network whenever the station 14 moves from the mobile communication network in which the station 14 is communicating to another mobile communication network, and automatically makes the registration of an incoming transfer destination to the device 24.