baber/WOPTO huggingface dataset:
Patent JP-H0458279-A (JP)
Title: Cleaning mechanism having electrostatic chargeability for electrophotographic recorder
Inventor: KOIKE HISASHI
IPC: G03G21/00
Filed: 1990-06-28
Abstract: PURPOSE:To obtain a stable image in the long term by arranging a coating layer having the electric resistance of a value within a specified range on the outer peripheral surface of a magnetic substance and connecting the coating layer with an electric means for adding a charge to the surface of an image carrier. CONSTITUTION:Since a power source 7 is connected to a core bar 4, a potential is generated in a state where a photosensitive member 13 is interposed between the coating layer 4 whose resistance value is 10<3>-10<9>OMEGAcm and the conductive base material 12 of a photosensitive drum 1 simultaneously as the power source 7 is turned on. Then, corona discharge caused by the difference of energy level between the coating layer 4 and the photosensitive drum is generated from the part of a very small gap between the drum 1 and the layer 4 on both sides near the contact surface of the layer 4 with the drum 1, the charge moves to the drum 1, and a surface potential is generated. As to the embodiment of this mechanism, efficiency is good because the distance of the corona discharge is short, the potential is mainly generated on the surface of the drum 1 and the corona discharge is not diffused and concentrated on the drum 1. Therefore, little ozone is evolved, the deterioration of the drum 1 is reduced, and voltage is made low.
Patent JP-S6061517-A (JP)
Inventor: ROBAATO KEI YANGU
IPC: A23L27/00
Filed: 1984-08-17
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-S5870866-A (JP)
Title: Two-tone coating method of automobile body
Inventor: TAKEYAMA MASAO
IPC: B05D7/14
Filed: 1981-10-23
Abstract: PURPOSE:To perform lap coating without grinding a boundary part between two colors, by using acryl resin and aminoaldehyde resin having specified compositions as two kinds of paint to be used for two-tone coating. CONSTITUTION:The first-color paint comprising acryl resin and aminoaldehyde resin (melamine resin) at the weight ratio of 70:30-65:35 is applied to an undercoat paint-applied surface. Clear paint is applied thereon to form the first-color coat 1b without drying the obtained first-color paint film 1a. After baking, the surface except a boundary part between the first-color paint film and the second- color paint film to be applied in the following step is masked, the second-color paint film 2a is formed without grinding the boundary part, and then clear paint is applied under the condition that the obtained paint film is not dried yet, to form the second-color clear paint film 2b. The part where the two paint films are overlapped has good paint adhesiveness.
Patent JP-H1117714-A (JP)
Title: Address setting method and communication system applying the same
Inventor: NAKATSUGAWA YOSHINORI
IPC: H04L12/42
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an address setting method, with which plural communica tion stations can be respectively set with their own addresses through a simple processing procedure, and a communication system for applying this address setting method. SOLUTION: When the destination address of communication data received through a data transmission line 5 is coincident with its own address of a communication station for which the reloading enable/disable state of its own address stored in an address/flag memory 21 is in a reloading enable state, its own address is updated into variable setting address value in the communication data. Meanwhile, the reloading enable/disable state of its own address is updated into reloading disable state and further, prescribed operation is performed to the variable setting address value in the communication data. Then, the communication data reloaded into variable setting address value found by this operation are transmitted toward the next communication station so as to be successively circulated among plural communication stations.
Patent JP-S6231273-A (JP)
Title: Special effect generator for digital type television
Inventor: HIRAYAMA KEIICHI
IPC: G06T5/00
Filed: 1985-08-02
Abstract: PURPOSE:To carry out effects such as a reduction, an enlargement and at the same time apply an effect of mosaic by performing processings such as a change of an inclination, a half-adjust, a round off, a round up with respect to a reading address in a control system device for performing the reduction and the enlargement of a picture by the reading address of a frame memory and thereafter by returning the inclination to an original condition. CONSTITUTION:An address in which effects such as a reduction, an enlargement are applied to an input is inputted. In a coefficient multiplier 2, an inverse number 1/N of a variable N determinig the quantity of mosaic tile is set. Apparently, the N is a variable and may take various values. By a multiplier 1, an input address 1 is multiplied by L/N, an inclination of an address becomes small. The value obtained by half adjusting this value in the decimal first place of a decimal part is outputted as an output of a half adjust circuit 3. Then, in order to return the value changed to 1/N by a coefficient multiplier 5, the value of N is supplied to a multiplier 4. An output of the multiplier 4 has a staircase shape in the half adjust circuit, thereby a picture of a mosaic tile like is obtained. Accordingly, the mosaic tile effect can be obtained to the picture to which the reduction and the enlargement are applied.
Patent JP-S6062349-A (JP)
Inventor: KUBOYAMA NOBUYOSHI
IPC: E03D9/08
Filed: 1983-09-16
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-S6233937-A (JP)
Title: Controller for power shovel
Inventor: KAMISHIRO HIDEO
IPC: E02F3/38
Filed: 1985-08-02
Abstract: PURPOSE:To permit the combined point between the second boom and an arm to move to desired directions by providing a means to designate the moving direction of the combined point between the second boom and the arm and a means to control a boom cylinder on the basis of the designation. CONSTITUTION:The attitude and slewing angles of the first boom, the second boom, arm, and the upper slewing body of a power shovel are detected by potensiometers 6-9, and the turning angle of the base of the arm is also detected by a potensiometer 10. Signals corresponding to the operating amounts of levers 15 and 16 and a pedal 17 are put in a controller 28. On the basis of the outputs of these potensiometers 6-10, 27, 32, and 33, switching valves 21, 24, 29, and 37 and operating valves 22, 26, 31, 35, and 39 are through servo valves 34, 40, 43, and 44 by the controller 28. The first and second boom cylinders 11 and 12 are controlled so that the combined point between the second boom and the arm is moved to a desired direction.
Patent JP-S5962274-A (JP)
Title: Method for driving solid-state image pickup device
Inventor: AKIYAMA TOSHIYUKI
IPC: H04N5/335
Filed: 1982-10-01
Abstract: PURPOSE:To obtain the smear component with high S/N by stopping a horizontal charge coupling element and operating a vertical charge coupling element only after all signal charges of one field are read out, in an interline charge coupling solid-state image pickup device. CONSTITUTION:When the signal charge from all lines is read out of a CCD 3 after the end of one field period, the signal charge is not included in the uppermost line 31 of the vertical CCD yet. But, the smear component leaked while the charge is transferred as 3N-31 in the vertical CCD is stored therein. Thus, when a pulse phiH of the horizontal CCD is stopped and the transfer for a line's share is performed to the vertical CCD with a pulse 31' of phiv1, phiv2, for example, after the signal charge is transferred from the photoelectric converting element to the vertical CCD with a switching pulse 25, the smear nXs multiplied by (n) is outputted to the output signal 24' during the 1st one horizontal period, by repeating the transfer of the vertical CCD transfer and the readout by the horizontal CCD with pulses 21', 22', 23.
Patent JP-H075141-A (JP)
Title: Gas detection element
Inventor: YAMADA TAKESHI
IPC: G01N27/12
Filed: 1993-06-18
Abstract: PURPOSE:To provide a gas detection element comprising a set of electrodes and a semiconductor thin film of tin oxide formed in arbitrary order on an insulating substrate in which the stability of detection element is ensured for a long term by enhancing the affinity between the electrode and a gas-sensitive body, i.e., the semiconductor thin film of tin oxide. CONSTITUTION:An interdigital pattern is formed on an alumina substrate by RF ion plating using an In2O3 sintered tablet mixed with SnO2 as an evaporation material. A semiconductor thin film of SnO2 is then formed thereon by sputtering, plasma CVD, or spin coating thus producing a gas detection element.
Patent JP-S5872363-A (JP)
Title: Step motor
Inventor: SAJI HIDEO
IPC: H02K37/14
Filed: 1981-10-26
Abstract: PURPOSE:To accurately maintain the final stopping position of a shaft constantly by uniformly disposing the position of a stopper to the positions of the tooth of a stator and of the pole of a rotor. CONSTITUTION:Upper and lower rows 14, 15 of a stator teeth are alternately excited. The angle of tooth nearest to the stopper of the stator is designated by theta, and the magnetizing property of a magnet 5 corresponding to the teeth nearest to the stopper of the stator is set in polarity to attract the teeth of the stator in polarity excited by the final excitation. When the excitation of the stator 3 is interrupted after it is collided with the stopper, a detent torque is produced between the stator teeth 14 and 15 becoming a sole iron pawl and the magnet 15 of the rotor, the rotor coincides with a reference line B, but is displaced at the angle of thetas in the rotating direction.
Patent JP-H068315-A (JP)
Title: Vacuum forming method
Inventor: SASAOKA TAKASHI
IPC: B29C33/18
Filed: 1992-06-29
Abstract: PURPOSE:To provide a vacuum forming method, with which the skin of an instrument panel installed, for example, on an automobile or the skin of an door trim or the like is turned into resin sheet, on the surface of which proper embossed pattern is applied. CONSTITUTION:In the vacuum forming method concerned, in which a sucking means 6 for suckingly holding the desired position of a resin sheet stock 3 pinched with clamps 2, which are positioned at the definite position, and a driving means for extending the resin sheet stock 3 by lifting the suction part of the resin sheet stock 3 sucked with the sucking means 6 are provided so as to allow to effectively elongate the resin sheet stock in order to correspond the resin sheet stock to a vacuum mold surface 1 under the condition that the clamping mechanism 2 is held at the definite position.
Patent JP-H093121-A (JP)
Title: Process for decolorizing tackifying resin by hydrogenation
Inventor: DOMON MINORU
IPC: C08F8/04
Filed: 1995-06-14
Abstract: PURPOSE: To obtain an odorless colorless hydrogenated resin excellent in heat stability and weather resistance economically profitably by using an inexpenisive nickel-based hydrogenation catalyst. CONSTITUTION: In a process for decolorizing a tackifying resin containing oxides and/or peroxides by hydrogenation in the presence of a nickel-based hydrogenation catalyst, the process comprises bringing the tackifying resin into contact with an adsorbent having a mean pore diameter of 5-120nm and a specific surface area of 300-1,500m<2> /g before or during the hydrogenation is carried out.
Patent JP-S6150479-A (JP)
Title: Solid-state image pickup device
Inventor: MURAYAMA TAKASHI
IPC: H04N9/07
Filed: 1984-08-20
Abstract: PURPOSE:To improve the chromaticity of the titled device by providing the 1st and 2nd color filter segments, halving a area of each photosensitive region to an area of one picture element and displacing the said segments to the photosensitive region in synchronization with the output operation of a video signal. CONSTITUTION:Two color segments per one picture element are arranged to a color filter 16 corresponding to an image pickup cell array 14. Bimorphs 20, 22 are connected respectively to pulse sources 34, 40. Two output pulses of the pulse sources 34, 40 have a phase difference of 180 deg. and the pulse width is equal to the field period. Both the pulse sources are controlled in synchronization with the drive of the image pickup device 12. Thus, a control circuit 60 applies pulses VH1, VH2 and VV1, VV2 of the pulse sources 34, 40 to the bimorphs 20, 22 in synchronization with the read of a video signal. Thus, two filter segments of each picture element are placed on a position converting the photodetector aperture of the image pickup cell alternately at each field period.
Patent JP-H0461016-A (JP)
Title: Digital audio tape recorder
Inventor: KANEKO YUKINORI
IPC: G11B5/09
Filed: 1990-06-29
Abstract: PURPOSE:To record and reproduce both of an audio signal and a video signal while holding an interchangeability to the present model by providing first, second, third, and fourth heads arranged on while holding the angular distance of 90 deg. each other. CONSTITUTION:The digital audio tape recorder is composed of first-forth heads Ha-Hd arranged on while holding the angular distance of 90 deg. each other. When developing these four heads Ha-Hd, the azimuths of the first head Ha and the third Hb are selected to be opposite each other, and the second head Hc and the forth head Hd are selected to '0' azimuth. The gap length Ga of the first and the third heads Ha/Hb is selected to be over two times of the gap length Gc of the second and the fourth. Thus, recording and reproduction can be performed without deteriorating both sound quality and picture quality while holding the interchangeability to the present model when the audio signal and the video signal are recorded and reproduced by a digital audio tape recorder (DAT).
Patent JP-S6414889-A (JP)
Title: Electronic range
Inventor: FURUSAWA RYOICHI
IPC: H05B6/74
Filed: 1987-07-09
Abstract: PURPOSE:To eliminate a heating irregularity by connecting in a row a waveguide to a side surface of a sub-cavity so that a straight line, vertical to the center of a terminal surface of the waveguide and passing the center in the microwave propagation direction of the waveguide, passes approximate center of a stirrer. CONSTITUTION:A waveguide 6 is in a narrow electrical equipment chamber 7 and is obliquely arranged between a magnetron 4 pushed away forward some degree by the existence of a cooling fan 5 and a side surface 2a of a sub-cavity 2. That is, the waveguide 6 is obliquely arranged to the surface 2a. In this case, a straight line L, vertical to the center of a terminal surface 6a of the waveguide 6 and passing the center in the microwave propagation direction of the microwave 6, is made to pass approximate center of a stirrer 3. A heating irregularity can be eliminated by thus the magnetron 4 is in the narrow electrical chamber 7 and is pushed away forward some degree by the existence of the fan 5.
Patent JP-H0725380-A (JP)
Title: Hatch cover device
Inventor: SUZUKI TADAYORI
IPC: B63B19/24
Filed: 1993-07-12
Abstract: PURPOSE:To facilitate and simplify maintenance and inspection, and thereby lower its cost by moving a hatch cover up and down, and fastening it and so on in a simple constitution. CONSTITUTION:The device includes inner wheels 23 and 24 which are installed onto a hatch cover 6 as one set composed of paired wheels at a specified interval in such a way that they cross over the outer cut-out section 13 of a rail 3, a guide wheel 25 provided for the outer position of the hatch cover 6, a guide inclined projection 26 which is provided over a hatch coaming 2 to be equivalent to the guide wheel 25, and is downward inclined inwards to smoothly guide an outer wheel 5 to the outer cut-out section 13 while overcoming the drop of the outer wheel, and an engaging pin 28 projecting to the side face of the inner end section of the hatch coaming 2. Therefore, the device is equipped with a pull-in and push-on means 29 which is engaged with the engaging pin 28, and thereby can pull in the inner end of the hatch cover 6 to an inner lower section, locking fixtures 36 which are installed on the hatch coaming 2 in such a way that a wedge opening is formed outward, and with wedge fittings 37 which are installed on the hatch cover 6 in such a way as to be engaged with the wedge opening when the hatch cover 6 falls in.
Patent JP-H0337543-A (JP)
Title: Method for visually observing stream
Inventor: KURODA MASAYUKI
IPC: G01M9/06
Filed: 1989-07-03
Abstract: PURPOSE:To observe a stream visually and clealy with a simple device by making two-phase solid-gas stream containing free particles flow to the surface of a body from a jetting port which is provided in the body, and forming the stream track on the surface of the body with the free particles. CONSTITUTION:A disk 10 is rotated with a hollow shaft 12 through motor 28, a driving pulley 29, a belt 30 and a driven pulley 27. A jetting port 35 is formed at the tip part of the hollow shaft 12. Two-phase solid-gas stream containing free abrasive grain such as Al2O3 or SiC is supplied into the hollow shaft 12. The two-phase stream is jetted through the jetting port 35 and flows on the surface of the disk 10. A stream track 36 is formed on the surface of the disk 10 by the free abrasive grain.
Patent JP-2001007808-A (JP)
Title: Traffic shaping device
Inventor: SAKATA YOSHIHIKO
IPC: H04L12/28
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a device that transfers cells for a plurality of applications multiplexed on one VC by multiplexing packets for a plurality of host applications in one connection and reading cells in the unit of packet. SOLUTION: The shaping device 1 temporarily queues received cells by each VC, identifies an application on the basis of header information of the received cell and uses a cell write circuit 11 to write the received cells to a cell buffer 10. The device 1 reads the cells queued at a head of the queue of a VC whose time reaches a transmission schedule time, checks a payload type in a header of a reception/transmission cell to recognize a packet a border of the AAL. Furthermore, the device 1 calculates the transmission schedule time by each VC and each flag and stores the calculated transmission schedule time. The device 1 selects a VD that is to be transmitted with the highest priority among a plurality of VCs and changes the value of VPI/VCI in the header at the transmission of cells.
Patent JP-S6149563-A (JP)
Title: Solid-state image pickup device
Inventor: MINO NORIHISA
IPC: H04N5/335
Filed: 1984-08-17
Abstract: PURPOSE:To prevent a pattern of a light shielding film from covering photoelectric converting parts to reduce the ununiformity of the quantity of electric charge to be handled very much, by covering the surface of a semiconductor substrate incorporating the image pickup function with an organic film and providing the light shielding film on parts other than the photoelectric converting parts. CONSTITUTION:An Al wiring 2 is provided on a semiconductor substrate 1 incorporating the image pickup function, and an SiO2 film 3 which insulates this wiring 2 from the light shielding film is accumulated on the wiring 2, and a visible ray-transmissive acrylic resin 6 is applied onto the film 3. An Al film 4 as the light shielding film is vapor-deposited on the resin 6, and a positive photo resist 5 for forming the light shielding pattern is applied on the film 4. The resist 5 on parts other than photoelectric converting parts of the substrate 1 is exposed to light and is patterned. The film 4 is etched in accordance with the pattern of the resist 5, thus producing the solid-state image pickup device. Influences of variances of exposure and development due to the variance of the thickness of the resist 5 are reduced.
Patent JP-S6416831-A (JP)
Title: Solution of heat-resistant photosensitive material
Inventor: KUNIMUNE KOICHI
IPC: G03F7/037
Filed: 1987-07-09
Abstract: PURPOSE:To obtain the titled heat-resistant solution of good storage stability, from a silicone-contg. polyamic acid prepared by reaction under specified conditions between a benzophenone tetracarboxylic acid, diamine and aminosilicone compound. CONSTITUTION:First, (A) Amol. of a tetracarboxylic dianhydride component containing >=50mol.% of benzophenone tetracarboxylic dianhydride, (B) Bmol. of a diamine of formula NH2-R<1>-NH2 (R<1> is 6-30C aralkyl group, 6-30C cyclic aromatic group, etc.) and (C) Cmol. of an aminosilicone compound of formula I [R<2> is -(CH2)S-, of formula II (S is 1-4), etc.; R<3> is 1-6C alkyl, phenyl, etc.; X is alkoxy, halogen, etc.; k is 1-3] are allowed to react under such conditions as to satisfy the relationships III and IV to prepare a silicone-contg. polyamic acid. This polyamic acid or a polyimide derived from thermal or chemical treatment thereof is dissolved in an organic solvent soluble for these, thus obtaining the objective solution.
Patent JP-S5961045-A (JP)
Title: Manufacture of semiconductor device
Inventor: GOTOU HIROSHI
IPC: H01L21/76
Filed: 1982-09-29
Abstract: PURPOSE:To form isolation regions without bird beaks, etc. by a method wherein grooves are formed in the surface of a semiconductor substrate, thereafter these grooves are filled with polycrystalline semiconductors to the fixed depth, and next, an insulation film is deposited thereon up to the main surface of the substrate. CONSTITUTION:First, the grooves 16 for isolation purpose are formed in the surface of the semiconductor substrate. Next, these grooves 16 are filled by adhering the polycrystalline semiconductors 18 after forming the insulation films 17 in the grooves. Then, the polycrystalline semiconductors 18 on the surface of the substrate are removed by etching, and thereafter the insulation film 19 is adhered thereon. Thus, the isolation regions can be formed without generating the bird beaks and bird heads.
Patent JP-S6065219-A (JP)
Title: Particulates trap in internal-combustion engine
Inventor: KANESAKI NOBUKAZU
IPC: F01N3/025
Filed: 1983-09-20
Abstract: PURPOSE:To prevent a crack in a trap while excessive accumulation of particulates due to a lapse of time, by dividing the trap into plural parts with respect to the face in a flow path direction further providing an optional clearance in said divided face so as to form a release space from thermal expansion of the trap. CONSTITUTION:Exhaust, allowed to flow in inlet side opening cells 9A and pass through a porous thin wall 8 and through a neighboring outlet opening cell, is discharged to the downstream side of a trap 10. Here particulates are collectively caught by the porous thin wall 8, but the particulates, if its amount exceeds a certain value, is burnt by a burner, reproducing the trap 10. A crack can be prevented from its generation because a trap 10A and a trap 10B, even if they are thermally expanded by combustion heat when the trap is reproduced, are absorbed by a clearance 11. While a pressure rise of exhaust in the upstream of the trap 10 can be prevented because the exhaust is mostly discharged through the clearance 11 if an accumulation amount of the particulates increase above a certain value.