baber/WOPTO huggingface dataset:
Patent JP-H0922772-A (JP)
Title: Heating device and image forming device
Inventor: TAKADA SHIGEAKI
IPC: H05B3/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent image scattering when a material to be heated is forced into a heating nip portion by passing the material to be heated through a preheating portion for preheating before it is forced into the heating nip portion. SOLUTION: In a film heating type thermal image fixing device, a heater 20 has an inflection point (c) upstream of a fixing nip portion B, and the side of the heater 20 opposite to a storage medium P has a slope that gets farther from the fixing nip portion N as it goes upstream from the inflection point (c). A film 25 to be fixed makes sliding movement as it approaches or comes into contact with the slope. The outwardly projected portion 20A of the heater 20 serves as a preheating portion for the storage medium P. The jutting portion Wa of a heating element 23 imparts thermal energy to the storage medium P before the medium is forced into the fixing nip portion B, thereby heating the outwardly extended portion 20A of the heater which serves as the preheating portion.  At the preheating portion the storage medium P is dried and its toner is increased in viscosity, so that even if heat is applied immediately before the fixing nip portion B, explosive formation of steam is avoided to prevent scattering of unfixed toner images.
Patent JP-S60147451-A (JP)
Inventor: TOMASU EFU DONATERI
IPC: C08K3/04
Filed: 1984-09-20
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-H0515834-A (JP)
Title: Cover parts opening/closing device for automobile
Inventor: HANAI YOICHI
IPC: B05C13/02
Filed: 1991-07-10
Abstract: PURPOSE:To remarkably decrease the parts remaining without being coated and to drastically shorten the time required for removing a coating material so as to improve productivity. CONSTITUTION:A slider 22 which is moved back and forth by a rodless cylinder 27 is provided on a jig body 21 provided in a robot and one end of a bar-shaped member 23 which is sectionally circular or approximately circular is supported to this slider 22. A cleaning device 24 having a scraper 36 and a resilient porous member 35 consisting of sponge, cloth, paper, etc., is disposed in the front part of the jig body 21. The cover parts (hoods, truck lids) of automobiles are opened and closed by extending the bar-shaped member 23 and the rear surface of these cover parts is coated; thereafter, the bar-shaped member 23 is retracted into the jig body 21 and the coating material sticking to the peripheral surface thereof is removed by the scraper 36 and the porous member 35.
Patent JP-S6256123-A (JP)
Title: Manufacture of fiber-reinforced synthetic resin tube
Inventor: KOBAYASHI ICHIRO
IPC: B29D23/00
Filed: 1985-09-06
Abstract: PURPOSE:To provide the manufacturing method of a homogeneous fiber-reinforced synthetic resin (FRP) tube, in which the curing of resin is permitted to be effected uniformly, by a method wherein sockets are engaged with the outer peripheral surface of a mandrel to form a tubular by winding thermosetting resin impregnated fibers on the outer peripheral surface thereof and the tubular body is heated externally to cure it while heating the mandrel. CONSTITUTION:Metallic sockets 2 are engaged with the outer peripheral surface of a mandrel 1 and spacers 3 for regulating the difference of steps are fitted between the metallic sockets 2. Adhesive agent is coated on respective metallic sockets 2 and respective spacers 3 while thermosetting resin impregnated fibers are wound around them to form uncured tubular bodies 5. Steam T is introduced into the mandrel 1 and the tubular bodies 5 are inserted into a curing furnace, thereafter, the mandrel 1 is heated by the steam T simultaneously with the heating of the tubular bodies 5, which is effected from outside under the same temperature. The tubular bodies 5 and the adhesive agent are heated to cure them and connect the tubular bodies 5, the sockets 2 and the spacers 3 with each other. After cure, the mandrel 1 is extracted and three pieces of FRP tubes are obtained in areas (a1), (a2), (a3). A temperature difference is not generated in the tubular bodies, therefore, curing may be effected uniformly and the homogeneous FRP tube, uniform in the strength thereof, may be obtained.
Patent JP-S6257417-A (JP)
Title: Epoxy resin composition for prepreg
Inventor: NAKAHARA MASANORI
IPC: C08G59/50
Filed: 1985-09-06
Abstract: PURPOSE:The titled composition having improved toughness, heat resistance, water resistance and tack.draping properties, containing specific components such as tetraglycidyldiaminodiphenylmethane, bisphenol A type epoxy resin, diaminodiphenylsulfone, etc. CONSTITUTION:(A) N,N,N',N'-Tetraglycidyldiaminodiphenylmethane is blended with (B) bisphenol A type epoxy resin shown by the formula I (G is group shown by the formula II), (C) bisphenol F type epoxy resin, (D) diaminodiphenylsulfone and (E) a polyether sulfone shown by the formula III, as essential components, to give the aimed composition.
Patent JP-2001020069-A (JP)
Title: Film forming device and its method
Inventor: YAMAMOTO TOSHITAKA
IPC: C23C14/32
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a film forming device to form a film at high throughput and easily deliver a substrate while minimizing the increase in footprint. SOLUTION: Since deposition-up type ion plating devices 3, 4 to implement the same film forming are provided, the throughput in film forming can be increased. Since an inverted substrate W is transferred to an upper position of one of ion-plating devices 3, 4 by a second carrying device 5, a carrying space S1 to carry in/carry out the substrate W in a sorted manner to both ion plating devices 3, 4 is arranged on the upper side of a treatment space S2, and the foot space for the whole film forming device can be prevented from being increased. In addition, a first carrying device 2 is arranged outside an airtight container 6 to invert the substrate W, the structure of the first carrying device 2 is simplified, and the inverting action is rapid.
Patent JP-S5899369-A (JP)
Inventor: SUZUKI TETSUO
IPC: B65D81/28
Filed: 1981-12-08
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-S6173503-A (JP)
Inventor: MURAKAMI SADAO
IPC: H02G1/02
Filed: 1984-09-18
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-S6358709-A (JP)
Inventor: NOOMAN RARUFU HAAROU
IPC: H01B13/14
Filed: 1987-08-07
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-H1141476-A (JP)
Title: Image reader
Inventor: YAMADA HIROYUKI
IPC: H04N1/46
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To correct the deviation of regist and to enable high-definition image reading by calculating the amount of deviation between the object pixels of a window for each color corresponding to the regist deviation by discriminating the image of an edge part from the image data for each color, and correcting the value of the object pixel at the edge part corresponding to the deviation amount. SOLUTION: A window setting means 14 composes a regist correction window 16 of image data rm-bm from a color image sensor at the current time point and image data preceding for one or two lines in subscanning direction held in an SRAM 15. Concerning the pixel discriminated as an edge by an edge discriminating means 19, a correction selecting means 22 selects the correction value optimum for the image from correction candidate values rm1...bm2 calculated from the position deviation amount of colors R and B to the reference position of a reference color G by a correction value arithmetic means 21 and the image data rm and b, and outputs corrected data CCDA-R, -G and -B. Thus, the blur of colors R, G and B near the edge of black character or line caused by the regist deviation can be prevented.
Patent JP-S6176413-A (JP)
Title: Production of liposome encapsulated with water-absorbing high polymer
Inventor: SUNAMOTO JUNZO
IPC: A61K9/00
Filed: 1984-09-21
Abstract: PURPOSE:Liposome or liposome which is modified with a polysaccharide derivative originating from natural products is double-capsulated with hydrogel to effect stabilized capsulation to obtained the titled liposome which is used in animal cell cultivator and medicines. CONSTITUTION:Liposome or a modified liposome with a polysaccharide originating from natural products such as pullulan, amylopectin, dextran is double- capsulated with a hydrogel such as water-absorbing high polymer to give the objective liposome. The preferably hydrogel is an acrylic acid-vinyl acetate copolymer, acrylic acid-vinyl alcohol copolymer. Since liposome is embedded in a water-absorbing polymer of high biocompatibility, the ideal implant type of gradually releasing system is realized. Further, it can be applied to animal cell incubator and culture medium of high proliferation efficiency.
Patent JP-S6176598-A (JP)
Inventor: HARA NOBORU
IPC: C11D11/00
Filed: 1984-09-21
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-H0482469-A (JP)
Title: Recorder
Inventor: MIYAHARA TAKAYUKI
IPC: B26D1/08
Filed: 1990-07-25
Abstract: PURPOSE:To cut recording paper surely and neatly by projecting a blade from the inside of a case toward the recording paper when the recording paper is cut so as to cut the recording paper discharged from a discharge section of a main body. CONSTITUTION:When a picture is sent, a recording section of a recorder main body 6 prints out the picture on roll paper 8 and the paper is discharged externally from a discharge port 66 of a discharge section 63. When the print on the roll paper 8 is finished and the user depresses a depression button 71 of a cutter 7, a double-edged blade 73 is projected from a case 70 to cut off part of the roll paper 8. When the user slides the case 70 along grooves 64, 65 of the main body 6 while depressing the button 71, the roll paper 8 is moved in the broadwise direction and cut off neatly. Thus, even when the recorder is contained in a glove box of an automobile in which no larger vertical room is afforded, the cutter 7 easily cuts the roll paper 8 with a compact size.
Patent JP-S58100055-A (JP)
Title: Tape take-up motor
Inventor: UBUKAWA TAKASHI
IPC: B65H23/198
Filed: 1981-12-08
Abstract: PURPOSE:To detect the diameter of a roll by a simple circuit in a tape take-up mechanism by providing electrodes on a take-up shaft formed of a conductor and the outer periphery of a rolled tape, and detecting the electrostatic capacity varying with the take-up amount. CONSTITUTION:An electrode 2 forms a take-up shaft 5 and a capacity C2, and an electrode 3 forms a take-up shaft 5 and a capacity C1, each capacity decreasing and increasing depending upon the thickness of a magnetic tape 4. A transistor Tr is turned on and off by pulse of a certain frequency. When a voltage +V1 is applied at the time (a) of ON, the equivalent capacity C=C1. C2/(C1+C2) at (b) point seen from the (a) point is charged. At the time of OFF, the equivalent capacity is discharged, and smoothed and integrated through an amplifier 6, resistance R3-R6 and a capacitor C3 to be outputted to a terminal OUT. The output voltage V2 changes according to the capacity C which changes depending upon the thickness of the magnetic tape 4, that is, the diameter of the roll. Accordingly, if the relation between the voltage V2 and the diameter of the roll is once measured, the diameter of the roll can be detected by the voltage V2.
Patent JP-H1059109-A (JP)
Title: Gas bag module
Inventor: JUERGEN BERGER
IPC: B60R21/231
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a gas bag module capable of preventing the material of a gas bag from being damaged due to collisions with gas when pressurized gas is introduced into the gas bag from a gas source in order to arrange the gas bag in a developed state, in the gas bag module for a seated person constraining device for vehicles. SOLUTION: A gas bag is provided with an inflating opening through which pressurized gas can be injected into the gas bag to change the gas bag 16 from a collapsed-folded state to a developed state, and in the gas bag, at least one protective flap 30, 32, or 40 is arranged between the inflating opening and a wall facing the opening of the gas bag to protect the wall of the gas bag, consequently the material of the gas bag from he injection of pressurized gas entered through the inflating opening.
Patent JP-S6354764-A (JP)
Title: Pyroelectric monolithic infrared ray solid state image sensing device
Inventor: KONUMA TORU
IPC: H04N5/33
Filed: 1986-08-25
Abstract: PURPOSE:To scale down the picture element size of a sensor to highly integrate it in a simple structure by a simple drying method thereby to improve the space resolution of a heat image by storing only one charge of positive and negative charges generated at a pyroelectric element due to a temperature change in a capacity element group as incident infrared light signal charge. CONSTITUTION:A capacity element group for storing optical information on the main surface of a first conductivity type semiconductor substrate 1 and a signal charge transfer element group for sequentially transferring optical signal charge stored in the capacity element are integrated. In such a solid state image sensing device, the element group for setting the initial voltage of the capacity element group are formed near the capacity element group on the substrate 1, a pyroelectric element 12 is formed on the substrate 1 to form a photoelectric converter group. Only either one of positive and negative charges induced in the element 12 due to the temperature change of the element 12 is stored as an incident infrared light signal charge in the capacity element group. Thus, a pyroelectric infrared ray solid state image sensing device can be monolithically performed in a simple structure by a simple driving method.
Patent JP-S5986375-A (JP)
Title: Signal mixer
Inventor: ABUMI TAKAO
IPC: H04N5/265
Filed: 1982-11-09
Abstract: PURPOSE:To attain easily an edition of a video tape recorder or the like by providing a video mixing circuit mixing video signals of at least two systems, a circuit mixing sound signals of at least two systems and a control circuit controlling the mixture ratio of both the signal circuits at the same time. CONSTITUTION:The video mixing circuit 1 mixes, e.g., video signals A, B and the sound mixing circuit 2 mixes, e.g., sound signals A, B. The mixing ratio of the circuits 1, 2 is changed according respectively to a video control signal outputted from the control circuit 3. The output of the signal mixing circuits is given to a sound amplifier circuit 4, a speaker 5, a video amplifier circuit 6 and a monitor receiver 8 having a CRT7 to display a picture on the CRT screen. In this case, when a potentiometer of a mixing ratio adjustment of the circuit 3 is adjusted, the mixing of the pictures A, B and the sounds A, B are changed sequentially.
Patent JP-S6088950-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: G03G5/04
Filed: 1983-10-21
Abstract: PURPOSE:To obtain an all-environment type photoconductive member stable in photoconductive characteristics by specifying a photoconductive layer made of amorphous silicon hydride or amorphous silicon halide [a-Si(H,X)]. CONSTITUTION:A layer made of a-Si(H,X) contg. Ge and a conduction governing material B or Ga is formed as the first layer region 104 on a conductive substrate 101 of aluminum or the like, and on this layer a layer made of a-Si(H,X) is formed as the second layer region 105 to form a layer 102 consisting of the layer regions 104, 105, and N is contained in this layer 102. On this layer 102, the second layer 103 made of an amorphous material contg. Si and O, and further, H and halogen, when needed, a-(SixO1-x)y(H,X)1-y is formed to compose a photoconductive member. Each layer is formed by depositing a material contg. elements contained in each layer by the vacuum deposition method, such as glow discharge. As a result, the obtained photoconductive member is stabilized in photoconductive characteristics, and excellent in all-environment type characteristics, photosensitivity in the longer wavelength region, and fatigue resistance, and free from residual potential.
Patent JP-S5897903-A (JP)
Title: Oscillating circuit
Inventor: NAKAMURA TAKESHI
IPC: H03L7/099
Filed: 1981-12-07
Abstract: PURPOSE:To synchronize the self-oscillation output signal of an oscillating circuit with a reference signal by providing a mechanical resonator, etc., with an external control electrode, and comparing the phase of said self-oscillation output signal with that of an external input reference signal and performing control. CONSTITUTION:A mechanical resonator 12 is provided with an external control electrode 23 in addition to an input electrode 21 and an output electrode 22. Then while the output signal of an inverting amplifier 11 is inputted to the electrode 21 of the resonator 12 and a 1/2 frequency divider 13, the output signal of the electrode 22 of the resonator 12 is inputted to the amplifier 11. Further, the output signal of a phase comparator 15 is inputted to the electrode 23 of the resonator 12. A comparator 15 inputs a pilot signal of, e.g. 19KHz and a signal obtained by dividing the frequency of the output signal of the frequency divider 13 by two through a frequency divider 14. As a resonator 12, e.g. a piezoelectric tuning fork, crystal oscillator, ceramic resonator, etc. are used, and the frequency divider 13 outputs an oscillation output signal which synchronizes with the pilot signal of 19KHz without adjustment.
Patent JP-H0754944-A (JP)
Title: Shift control device for continuously variable transmission for car
Inventor: OGAWA SUMITAKA
IPC: B60W10/10
Filed: 1993-08-09
Abstract: PURPOSE:To generate a running feeling which properly meets the running condition and/or the running requirements of the driver by determining the adaption factor to indicate the running condition through utilization of the fuzzy reasoning, setting the target revolving speed of the engine on the basis of the adaption factor obtained, and controlling the gear ratio of a continuously variable transmission so that the target value is attained. CONSTITUTION:A shift control part 5 is equipped with an adaption factor fuzzy reasoning means 18, target engine speed setting means 19, and gear ratio control means 20. The fuzzy reasoning means 18 is fed with the car speed V, acceleration G, gear ratio R, and degree of throttle opening theta as engine output requirement and determines the adaption facor A through fuzzy reasoning. The engine speed setting means 19 sets the target revolving speed NE of the engine 2 on the basis at least of the adaption factor A and car speed V. The control means 20 controls the gear ratio of a continuously variable transmission 3 so that the speed N of the engine 2 becomes the target value NE.
Patent JP-H0539488-A (JP)
Title: Method for cleaning lid of coal-charging hole of coke oven and device therefor
Inventor: URYU HIROICHI
IPC: C10B25/24
Filed: 1991-08-07
Abstract: PURPOSE:To rapidly clean the subject lid without deviating from the axis by bringing a rotary scraper into contact with the outer circumferential downward-tapered surface of a coke-charging hole lid adsorbed to a lifting magnet and subsequently rotating the rotary scraper to align the lid and simultaneously clean the outer circumferential downward-tapered surface. CONSTITUTION:In a device for cleaning the lid of a coke-charging hole 9 of a coke oven, provided with a longitudinally shakable horizontal frame 5 suspended from the frame 4 of a coal-charging vehicle, etc., traveling on rails spread on the top surface 10 of the coke oven, with a rotary scraper 3 having plural upward-tapered blades 3' for supporting the outer downward-directed surface 2' of the coal-charging lid 2 and disposed on the horizontal frame 5, and with a lifting magnet-lifting and supporting frame 7 disposed on a longitudinally reciprocative frame 6 supported on the frame 5, and capable of detachably receiving the lid 2 on the lower surface of the magnet 1, this device is characterized by bringing the rotary scraper 3 into contact with the outer circumferential downward-tapered surface 2' of the lid 2 adsorbed to the lifting magnet 1, rotating the rotary scraper 3, and matching the scraper 3 to the downward-tapered surface 2' to align the scraper 3 with the lid 2 and simultaneously clean the lid 2.
Patent JP-S5988709-A (JP)
Title: Focus detector
Inventor: AOKI MASAHIRO
IPC: G03B13/36
Filed: 1982-11-12
Abstract: PURPOSE:To perform exact focusing detection over a wide defocusing range by disposing photoelectric transducer arrays on the respective photodetection surfaces at which the light past each slope of a micro critical angle array arrives and providing means for calculating the sum of the output from the selected photodetection region. CONSTITUTION:The angle theta between the slope of a critical angle prism 10 and photodetector arrays An.i, Bn.i (i=1, 2, n is a natural number) is made small and the photodetectors An, Bn are bisected to An.1, An.2 and Bn.1 and Bn.2. An evaluation value is calculated with the sum of the outputs of the photodetection region An.1 and An.2 as the output of the photodetector An and the sum of the outputs of Bn.1 and Bn.2 as the output of Bn for a lens having a small F number. An evaluation value is calculated only from the outputs of An.1, Bn.1 for the lens having a large F number. The quantity of a lateral deviation is controlled in accordance with the above-mentioned evaluation determined with transfer gates TAn.1, TAn.1, TBn.1, TBn.2 and an adder ADD, whereby the sure focusing detection is accomplished over a wide defocusing range.
Patent JP-H1126886-A (JP)
Title: Ridge-type semiconductor optical device and its manufacture
Inventor: NAKANISHI MASAHIRO
IPC: H01S5/00
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture method of a semiconductor optical device, which arranges resin having a gentle end face only in a regulated part near the step of a ridge and the like, and to provide a semiconductor optical device. SOLUTION: In the manufacture method of the ridge-type semiconductor optical device having a ridge-like optical waveguide, resin 13 having the gentle end face is arranged only at the regulated place near the step of the ridge 11a and the like. Thus, heat treatment is executed in a low temperature at the degree of drying after resin 13 is applied. A photoresist pattern on resin 13 is baked and resin 13 is dissolved at the same time as development with developer at the time of developing photoresist 14 so as to form the pattern. The pattern is baked and developed after photosensitive resin is applied. The photosensitive resin pattern is formed at a prescribed place near the ridge.
Patent JP-H1041835-A (JP)
Title: Squelch circuit for radio receiver
Inventor: HOSHI YUKITERU
IPC: H04B1/10
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a squelch circuit, whereby the operating distance for a remote operation is extended at the time of operating a radio receiver by means of a remote operation method. SOLUTION: An analog switch 21 is inserted into a voice output path. An A/D converter 22 converts an input level display signal SC, generated as an analog signal into a digital signal. A variable resistor 23 generates an analog reference level display signal SR. The A/D converter 24 converts the reference level display signal SR, generated as the analog signal into the digital signal. An operating part 25 is used for an operator in operating an FM receiver. A control part 26 controls the on/off of an analog switch 21, based on a reception input level which is indicated by the output signal of the A/D converter 22 and reference level which is indicated by the output signal of the A/D converter 24 or the reference level which is indicated by storage data of a memory 27.