baber/WOPTO huggingface dataset:
Patent JP-H0262572-A (JP)
Title: Release agent supply device
Inventor: YONEKURA SEIJI
IPC: G03G15/20
Filed: 1988-08-29
Abstract: PURPOSE:To prevent a recording paper from becoming dirty with an excessive release agent by controlling an axial release agent supply range in a supply roller by an area control valve according to the size of the recording paper. CONSTITUTION:When the size of the recording paper 4 to be fixed is B5, an electromagnetic coil 19 is powered off to remove an attracting force for a plunger 20 and then the valve 13 is pushed by a coil spring 16 to contact a valve seat partition wall 8e and closes a hole 8f, thereby limiting the entry of oil 23 into a hollow shaft 8 so that silicone oil 23 is supplied only into an area of B5 side of the felt layer 12 of the release agent supply roller 7. Then when the size of the paper 4 is A4, the electromagnetic coil 19 is powered on to attract the plunger 12, and then the valve 13 is attracted by a rod 14 to leave the wall 8e and open the hole 8f, thereby allowing the oil 23 to enter the shaft 8 to its inner side so that the oil 23 is supplied in the entire area of the layer 12.
Patent JP-H0496471-A (JP)
Title: Electronic photographing device
Inventor: UBUKAWA ATSUSHI
IPC: H04N1/48
Filed: 1990-08-10
Abstract: PURPOSE:To exactly decide a color mark by executing correction based on picture information obtained from a white member so as to fix the color component ratio of picture information to be obtained when reading white original information by a picture information reading means. CONSTITUTION:When the main power source of a copy machine is turned on, a white board is optically scanned and the reflected light is photodetected by a CCD unit, converted to an electric signal for each picture element corresponding to each element and turned to be a read output. This read output is supplied to a marking decision circuit 46 and in a CPU 48, a correction data is calculated for each color component in respect to the picture element read output of the CCD unit and temporarily stored in a RAM 74. An RGB separating circuit 6 separates the read output from the CCD unit into R(red), G(green) and B(blue) color components and AGC circuits 57-59 control the gains of the respective R, G and B color component signals with a correction value, which is outputted through the RAM 74, as a control voltage. Therefore, the level of the read output of the white original is corrected so as to fix the ratio of the respective components. Thus, the presence/absence of the color mark can be exactly decided.
Patent JP-S6457677-A (JP)
Title: Field-effect semiconductor device
Inventor: AWANO YUJI
IPC: H01L21/338
Filed: 1987-08-28
Abstract: PURPOSE:To improve various characteristics such as high-frequency characteristics, etc., by simply modifying a MESFET with a buffer layer, by a method wherein an InxGa-1-xAs channel layer leading In grading from the interface with the buffer layer to the surface with the In composition almost nullified is provided on the buffer layer. CONSTITUTION:The title field effect semiconductor device is provided with an undoped buffer layer 2 formed on a semiinsulating GaAs substrate 1 and working as a barrier to carrier as well as an InxGa1-xAs channel layer 7 formed on the buffer layer 2 and leading In grading from the interface with the buffer layer 2 to the surface with the In composition almost nollified. For example, said buffer layer 2 comprises i type AlGaAs while a gate electrode 4, a source electrode 5 and a drain electrode 6 are provided on the channel layer 7. Through these procedures, the mobility of carrier in the channel layer is increased while the leakage of carrier from the channel layer 7 to the buffer layer 2 is almost nullified so that the the high-frequency characteristic, the high power characteristic and the high speed switching characteristic may be further improved.
Patent JP-S58109489-A (JP)
Inventor: AISHIDOROSU BARATSUTASU
IPC: C07D233/54
Filed: 1982-12-06
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-2001044186-A (JP)
Title: Film growing apparatus
Inventor: TSUKADA AKIHIKO
IPC: C23C16/40
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a film growing apparatus which is high in reproducibility by controlling the quantity of supplied liquid material stably, with accuracy. SOLUTION: A film growing apparatus has a film growing unit 24 which applies film growth treatment to substance W to be processed, a material reservoir 30 which reserves liquid material 28 used for film growth, a material supply passage 38 which connects the film growth unit with the material reservoir and is used for letting liquid material flow, a liquid flow control unit 44 which is interposed in this material supply passage and controls the flow of the liquid material flowing to this, and a gasifying unit which vaporizes the liquid material discharged from this liquid flow control unit. In this case, this film growth device is provided with a temperature control means 62 for keeping at least the liquid flow control unit and the material reservoir at prescribed temperature.  Hereby, this device performs film growth which is high in reproducibility by controlling the quantity of supplied liquid material with accuracy.
Patent JP-H0260116-A (JP)
Title: Winding device
Inventor: OKAZAKI TATSUMASA
IPC: H01F41/08
Filed: 1988-08-25
Abstract: PURPOSE:To enable a torus type winding with specific tension given to be wound around a bobbin by a method wherein the title winding device is provided with a tension generator, a holding mechanism and holding frame thereof, the first and the second turning mechanisms. CONSTITUTION:Specific tension is given to a strand end 8 from a strand drum 7 fixed to a rotary head 16 through a tension generator 9 to wind the strand 8 around a bobbin 6. Next, a driving device 14 is driven to turn a turntable 13 so that a rotary mechanism may be shifted along the torus direction of the bobbin 6. Simultaneously, another driving device 17 is driven interlockingly with said shifting operation to turn the head 16 in the intersecting direction with the torus direction so that the drum 7 and the generator 9 may be turned in the same direction interlocking with the turning direction. Through these turning operation of the table 13 and the head 16, the strand 8 wound around the drum 7 with the specific tension given can be wound around the bobbin 6. Furthermore, when the bobbin 6 interferes with the drum 7 during the winding operation, a holder 10a can be lowered while when the interference ceases, the holder 10a is lifted to hold the bobbin 6.
Patent JP-S60103985-A (JP)
Inventor: HAYASHI TOORU
IPC: B26B13/00
Filed: 1983-11-12
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-2000032820-A (JP)
Title: Fertilizing apparatus for rice transplanter
Inventor: DOI KUNIO
IPC: A01C15/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent rain water from being sucked into an air inlet and fertilizer clogging by moisture absorption. SOLUTION: In this rice transplanter equipped with manuring hoppers 37 charged with a fertilizer, fertilizer feed cases 38 of multi-row use for sending the fertilizer in the hoppers 31, an air tank 42 for supplying air to a fertilizer transporting part 69 of the cases 38 and a blower 41 installed at one side of the air tank 42, an air inlet 127 of the blower 41 is furnished with an inlet cover 134 for covering the outer peripheral part of the air inlet 127.
Patent JP-S6097710-A (JP)
Inventor: RUUBITSUKU GUREGORIAN
IPC: H03F1/30
Filed: 1984-10-13
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-S6191694-A (JP)
Inventor: OWAKI OSAMU
IPC: G09G1/00
Filed: 1984-10-12
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-S60105871-A (JP)
Inventor: WATABE MAKOTO
IPC: F25B1/00
Filed: 1983-11-15
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-2001038445-A (JP)
Title: Forging die device
Inventor: IWASE SATORU
IPC: B21J1/06
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a forging die device which can heat a material in the die efficiently and elongate the span of die holder life. SOLUTION: While ring-like outside swelling parts 2d are installed at an outside round wall part of accommodation holding parts 2A of a die holder 2, ring-like inside swelling parts 2C are formed inside of the round wall at positions corresponding to a material in the die 1. The ring-like inside swelling parts 2C are brought into contact with an outer peripheral face of the die 1, and upper ring-like spaces 2a and bottom ring-like spaces 2b are formed at above and bottom of the ring-like inside swelling parts 2C. When heated with a heating coil 5, the maximum current flows nearby the ring-like outside swelling parts 2d of the die holder 2 and the portions are highly heated. The heat generated at the ring-like outside swelling parts 2d is conducted to the die 1 via the ring-like inside swelling part 2C. Since the upper ring-like space 2a and the bottom ring-like space 2b are formed at above and bottom of the ring- like inside swelling part 2C, heat dispersion to unnecessary portions are restricted and the heat can be conducted efficiently to neighboring of the material in the necessary die 1.
Patent JP-2001040155-A (JP)
Title: Thermoplastic resin composition and molded product thereof
Inventor: TAKASHIMIZU ATSUSHI
IPC: C08K7/02
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin having excellent mechanical properties, especially impact resistance and surface appearance, and a resin molded product. SOLUTION: A thermoplastic resin composition contains (1) from 40 to 90 wt.% polypropylene polymer, (2) from 1 to 50 wt.% organic filler and (3) from 0.5 to 30 wt.% multiphase-structured graft copolymer comprising from 5 to 99 wt.% segment A consisting of either a thermoplastic elastomer or a copolymer formed from a non-polar α-olefin monomer and a polar vinyl monomer and from 1 to 95 wt.% segment B consisting of a (co)polymer formed from at least one radically polymerizable monomer. A resin molded product is prepared by molding the composition into a predetermined shape.
Patent JP-S6370753-A (JP)
Inventor: YONEDA TSUGUO
IPC: F24F7/00
Filed: 1986-09-10
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-H0552981-A (JP)
Title: Fuel assembly and reactor core
Inventor: FUJIMURA KOJI
IPC: G21C3/62
Filed: 1991-08-26
Abstract: PURPOSE:To realize fuel assemblies and a core consisting of them with no need of refueling throughout the reactor plant life, and aiming at TRU dissipation. CONSTITUTION:A fuel assembly 1 is constituted of a plurality of fuel elements 3 sealed with fuel pellets containing fuel of fertile fuel material enriched by fissile material and transuranium elements and contained in a wrapper tube 2. A reactor core is constituted of these fuel assemblies. By this, the operating fraction and the economy of a power plant are drastically improved. Furthermore, the TRU amount corresponding to spent fuel unloaded every year out of 25 water reactors of the same size is dissipated for the whole plant life.
Patent JP-S6273115-A (JP)
Title: Optical fiber gyroscope
Inventor: NOMURA YOSHINARI
IPC: G01C19/64
Filed: 1985-09-27
Abstract: PURPOSE:To detect an angular speed without the effect of fluctuation in phase modulation quantity, by performing the phase modulation of light beams, which are transmitted through a fiber loop in the reverse directions to each other, by using a specified modulating signal so that primary and secondary Bessel function components included in the output of interference light become the maximum values. CONSTITUTION:A frequency f0, which is generated in an oscillator 17, is sent to a phase modulator 8 through an amplifier 18. The gain of the amplifier 18 is switched to the low gain and the high gain based on the signal from a timing control device 24. Two kinds of the sine wave signals, whose amplitudes are different so that the primary Bessel function and the secondary Bessel function become the maximum values, are alternately sent to the phase modulator 8. When the components of the frequency f0 and the frequency 2f0 from the oscillator 17 are taken out by the synchronous wave detection, the optimum amount of the phase modulation is secured. The value of DELTAphi, which has a linear relation with an angular speed OMEGA, is accurately obtained. Thus, the broad dynamic range having good linearily is realized.
Patent JP-H0498670-A (JP)
Title: Liner for floppy disk jacket
Inventor: TAKEMAE SHIGERU
IPC: G11B23/50
Filed: 1990-08-13
Abstract: PURPOSE:To improve form stability due to an environmental change by distributing composite fibers in the state of being gradually decreased from the inside to the outside of a liner, and making existent a lot of parts thermally adhered in the shape of dots or a line even at a non thermocompression bonding part. CONSTITUTION:This liner for floppy disk is composed of a cellulose fiber and a core sheath type composite fiber, which sheath component is nylon 6 and core component is polyester, and composed of nonwoven fabric to which thermocompression bonding is partially executed. Then, the rate of mixing the composite fiber is gradually decreased from the inside to the outside of the liner, and a lot of parts 4, to which thermal adhesion is executed in the shape of dots or a line by the composite fiber, are made existent at a non thermocompression bonding part 3. Thus, the liner having the environmental stability to the disk can be obtained.
Patent JP-S6456582-A (JP)
Title: Ribbon position switching device
Inventor: YAGI TAKASHI
IPC: B41J35/14
Filed: 1987-08-27
Abstract: PURPOSE:To contrive a simpler construction and a smaller size, by providing a spring stopper which makes contact with a projected base projected from an end of a first coil spring when a ribbon mount base is displaced and stopped at a home position by a stopper mechanism. CONSTITUTION:For returning a ribbon mount base 7 to a home position as an initializing operation, a rotary shaft 10 of a stepping motor 11 is roasted counterclockwise. In this case, phase matching is conducted with steps not less than 21 steps, which correspond to a maximum movable range, regardless of the position at which the ribbon mount base 7 is stopped. Thus, at the time of initialization, the home position of the ribbon mount base 7 can be automatically set with phase matching for the stepping motor 11. In addition, by engaging a spiral cam 13 and first and second coil springs 14, 15 with the rotary shaft 10 in a coaxial manner, it is possible to intermittently make and break the transmission of motive power between the motor 11 and the base 7. Thus, 8 simpler construction and smaller size can be contrived.
Patent JP-S59108622-A (JP)
Title: Automatic handling system apparatus in factory
Inventor: MATSUDA HIRONOBU
IPC: B65G61/00
Filed: 1982-12-08
Abstract: PURPOSE:To align and store raw materials, parts or products in a standardized box and to rationally feed the parts to a working machine, convey same between processes are house the products in a storehouse as they are by a robot device. CONSTITUTION:A pallet table apparatus 20 is capable of freely engaging with a wagon 1 incorporating tray boxs 11. The pallet table apparatus 20 is provided with a lifter 22 for moving up and down a tray catcher 21 to a height of the tray box 11 in the wagon 1 at the time of engagement. The tray box 11 is pulled out from the wagon 1 to a specified position in the pallet table apparatus 2 by the tray catcher 21 set at that height, and after working, the tray box 11 is returned to its initial position in the wagon 1 by the catcher. A work part 10 is taken out from the tray box 11 set at a fixed position by a robot device 3 and carried to a loading position of a working machine. After the completion of working, the work part 10 is returned to its initial position in the tray box 11.
Patent JP-H0262171-A (JP)
Title: Sound field control code input device
Inventor: KAWAMURA AKIHISA
IPC: G11B20/02
Filed: 1988-08-29
Abstract: PURPOSE:To make a reproduced sound field correspond to a video by recording a sound field control code in synchronization with the video according to the focal distance of a zoom lens. CONSTITUTION:A sound signal absorbed by a microphone 1 at the time of photographing is converted into a signal recordable on a video tape 6 by a voice recording means 2, and recorded as the signal in synchronization with the video. On the other hand, the focal distance of the zoom lens is detected by a focal distance detecting means 3 at the same time as the voice recording, sound field data conforming to the same distance are selected by a control means 4, and the control code is written on the monaural signal track of the video tape by a sound field control code recording means 5. Since the recorded sound field control code is synchronized with the video signal in the same way as the sound signal, the reproduced sound field can be made to correspond to the video.
Patent JP-S60108407-A (JP)
Title: Manufacture of conjugated diene polymer
Inventor: IKEMATSU TAKESHI
IPC: C08F4/58
Filed: 1983-11-16
Abstract: PURPOSE:To obtain the titled polymer in high efficiency with outstanding rubber elasticity having sharp molecular weight distribution, by performing polymerization of conjugated diene monomer in the presence of a catalyst made up of specific rare earth metal rosin acid salt, organoaluminum compound and halogen-contg. Lewis acid compound. CONSTITUTION:The objective polymer can be obtained by polymerization of conjugated diene monomer in the presence of a catalyst made up of (A) rare earth metal rosin acid salt of formula I (Ln is a metal whose atomic number falls between 57 and 71 in the periodic table; formula: -OCOR<1> is organic acid group of rosin acid or modified one) (e.g. rosin acid neodymium salt), (B) organoaluminum compound of formula II (R<2>, R<3>, and R<4> are each H, or 1-10C hydrocarbon, not all of them being H) (e.g. triisobutylaluminum) and (C) halogen- contg. Lewis acid compound (e.g. ethylaluminum sesquichloride).
Patent JP-H0960597-A (JP)
Title: Scroll fluid machine
Inventor: YANAGISAWA MASANORI
IPC: F04C29/02
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To effectively discharge oil in a crank chamber into a casing without deteriorating strength of a bearing housing caused by increase of a hole diameter, by extending an oil discharging passage whose outlet part is opened into the casing along the tangential direction of the crank chamber in the bearing housing. SOLUTION: A bearing housing 5 is arranged in the intermediate part between a compressing element of a casing 1 and a motor. An oil discharging passage 1 whose outlet part is opened in the casing 1 is extended along the tangential direction of a crank chamber 53 and provided in the bearing housing 5. Accordingly, when oil in the crank chamber 53 is discharged into the casing 1 by an eccentric shaft part 41 of a driving shaft 4 to be eccentrically rotated in the crank chamber 53, the oil can be smoothly discharged through the oil discharging passage 7 extending along the tangential direction of the crank chamber 53 without large resistance. Therefore, oil can be effectively discharged without deteriorating strength of the bearing housing 5 caused by enlarging of the hole diameter of the oil discharging passage 7.
Patent JP-H1154225-A (JP)
Title: Connector for high-speed transmission
Inventor: UMESATO MASASHI
IPC: H05K1/14
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a connector of simple structure at a low cost, which shunts a transmission distance between a signal pattern formed on a mother card and a logical element on a daughter card to cope with a high-speed transmission signal. SOLUTION: A first contact 3 having a first soldering terminal 6 and a second contact 13 having a second soldering terminal 7 are respectively mounted on plural female connectors 1. The second contact 13 is mounted on only the uppermost or lowermost row of the female connector 1. On the uppermost row or the lowermost row, plural first contacts 3 and the plural second contact 13 coexist. A small printed board 9, on which a logical element such as a LSI 8 or the like, is mounted on the second contact 13 by the soldering or the like, and further the small printed board 19 is connected with a daughter card 11. The daughter card 11 is mounted on a mother card 12 on which a male connector 2 is mounted, to be connected with a signal pattern of the mother card 12.
Patent JP-S6458185-A (JP)
Title: White balance adjusting device for camera
Inventor: KANEKO KIYOTAKA
IPC: H04N9/73
Filed: 1987-08-28
Abstract: PURPOSE:To contrive to keep the homogeneity of a major object by using a control means adjusting the white balance of a video signal based on a color temperature data so as to fetch an output signal of an operating means and a setting output of a single shot/consecutive shot mode setting means thereby inhibiting the revision of a color temperature data used for white balance adjustment in case of the consecutive shot mode. CONSTITUTION:A control section 16 consists of a microcomputer or the like and controls each section in response to a vertical synchronizing signal VD supplied to a control line 32 from a synchronizing generating section 30. When the vertical synchronizing signal VD is inputted, a color temperature data DT is fetched from an A/D converter 56. Then whether or not a difference DX between the color temperature data D0 and the color temperature data DT varies in the same direction as the time elapses is discriminated. Moreover, the image pickup mode is discriminated, and when the setting of the still mode is discriminated, whether or not the consecutive shot mode is discriminated. Since the correlativity of a photograph picked up consecutively is high in the consecutive shot mode the same as the movie mode, the revision of the color temperature data D0 is inhibited so as not to change the color of the major object.
Patent JP-H0761648-A (JP)
Title: Double feed detecting device for sheet body
Inventor: NAKAMURA YOSHITSUGU
IPC: B65H7/12
Filed: 1993-08-30
Abstract: PURPOSE:To positively detect double feeding even when thin sheet bodies are fed, and to easily simplify the configuration. CONSTITUTION:The double-sheet feed detecting device is provided with a feed roller 26 which is slidably in contact with a document 20 to be read and can freely oscillate with respect to a supporting shaft 24 in response to the number of the documents 20 to be read simultaneously conveyed, an oscillating plate 30, on one end side of which the supporting shaft 24 is fixed and on the other end side of which a plate part 28 is provided, and a double feed detecting sensor 32 which is driven by the plate part 28 when the oscillating plate 30 oscillates through the feed roller 26 and the supporting shaft 24 due to simultaneous feeding of two or more of the documents 20. The distance between the plate part 28 and the supporting shaft 24 is set considerably larger than that between the supporting shaft 24 and the feed roller 26.
Patent JP-S6193199-A (JP)
Title: Anti-interferon-gamma monoclonal antibody
Inventor: KODA HAJIME
IPC: C07K16/00
Filed: 1984-10-13
Abstract: NEW MATERIAL:The anti-interferon-gamma monoclonal antibody against nonglycosy lated interferon-gamma and expressed by the formula. USE:Determination of non-glycosylated interferon-gamma by the enzymatic immunoassay using a solid-phase sandwich method. PREPARATION:The spleen cell prepared by immunizing a mouse with the nonglycosylated interferon-gamma of formula is fused with myeloma cell of mouse, and the resultant hybridoma is cultured in a medium, or the hybridoma is transplanted in the abdomenal cavity of a mouse to induce the ascites carcinoma and effect the production and accumulation of the anti-interferon-gamma monoclonal antibody in the culture liquid or ascites, and the monoclonal antibody is separat ed from said culture liquid or ascites.