baber/WOPTO huggingface dataset:
Patent JP-H0482338-A (JP)
Title: Multiplexer demultiplexer
Inventor: NISHIMURA TADAO
IPC: H04J3/06
Filed: 1990-07-25
Abstract: PURPOSE:To attain data transmission without any error and without being subordinated to a network clock of a high speed line by adding a dummy data in the unit of a prescribed number of frames and sending the resulting multiplex data. CONSTITUTION:A multiplexer and demultiplexer connects to a high speed data line through a line interface section 11. When a multiplex data signal is sent to the high speed data line, a multiplexer demultiplexer section 14 multiplexes an input data signal based on a timing clock (in-device clock) from an in-device clock control section 13 to compose a multiplexed frame and sends the result as a multiplexed data signal to a transmission data clock transfer section 15. The transfer section 15 applies bufferling to the multiplexed data signal in the unit of n-frames (n is a natural number) based on the in-device clock and when the clock is transferred to the network clock, a dummy data is added in the unit of n-frames. On the other hand, in the case of reception, at first frame synchronization is detected and the dummy data is interleaved and the clock is transferred to the internal clock. In the case of sending the multiplexed data, the dummy data is added in the unit of a prescribed number of frames and the result is sent, then the data transmission is attained without any error and without being subordinated to a network clock of a high speed line.
Patent JP-S6440161-A (JP)
Title: Injection speed sensor for die casting machine
Inventor: IWAMOTO NORIHIRO
IPC: G01P3/54
Filed: 1987-08-03
Abstract: PURPOSE:To detect a stabilized signal at all times without being effected by an external noise by storing the integrated circuit forming the electric circuit for detecting an integrated magnetic resistance element and a two phase signal therefrom into a metal cylinder of nonmagnetic material. CONSTITUTION:The gap C between a magnetic sensor 15 and the outer peripheral face of a piston rod 3 is set at the specified value by adjusting the screwing position of a nut 9 for the thread part 8 of a metal cylinder 7. When an injection cylinder is actuated and the piston rod 3 is projected, the magnetic field fluctuation caused by a spiral groove is generated at the vicinity of the outer peripheral face thereof and the output pulse signal of an A phase by a pair of magnetic resistance elements MR1, MR2 and the B phase output pulse signal by a pair of magnetic resistance elements MR3, MR4 of the other part are obtd. There is a 90 deg. phase difference between these pulse signals. And from these pulse signals frequencies the speed of the piston rod 3, namely the injection speed of a molten metal can be detected.
Patent JP-H0995625-A (JP)
Title: Carbon black for insulating black matrix
Inventor: HISA HIDEYUKI
IPC: G02B5/20
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject carbon black capable of providing a black matrix, having a high light screening ratio, a low surface reflectance and a small film thickness at a low cost by carrying out the coating treatment of a specific carbon black with a resin. SOLUTION: This insulating carbon black for an insulating matrix is obtained by carrying out the coating treatment of (A) a carbon lack having <=15mg/g total oxygen content, >=0.10mg/m<2> total oxygen content/specific surface area and preferably further <=1.0wt.% ash content, <=140ml/100g DBP oil absorption volume and 10-35nm particle diameter with (B) a resin. Furthermore, the component (B) preferably has benzene nuclei in the structure and, e.g. an epoxy resin is used. The coating amount of the component (B) is preferably 1-3wt.% based on the total amount of the components (A) and (B).
Patent JP-S5896728-A (JP)
Title: Manufacturing device for amorphous semiconductor film
Inventor: YAMADA KUNIHARU
IPC: H01L21/205
Filed: 1981-12-03
Abstract: PURPOSE:To obtain a device having superior productivity and high reproducibility by a method wherein a vacuum tank having a plurality of gas introduction ports and gas exhaust ports, a discharge electrode provided at the outside external circumference section, and a heating heater are provided. CONSTITUTION:A sample substrate is placed on a substrate holder 22 to set the sample substrate in a quartz tube 21. After closing a quartz tube 23, vacuum exhaust is applied to the inside of the tube 21 by a vacuum pump system through a gas exhaust port 25. After the exhaustion, a predetermined gas is introduced from a gas introduction port 24 to obtain predetermined pressure. Meanwhile, a heating heater 27 is set at the outside circumference section of the tube 21 to heat the sample substrate to a predetermined temperature. After the temperature of the sample substrate arrives at the predetermined temperature, a voltage is applied to a discharge electrode 26 positioned at the outside external circumference section of the tube 21 to perform the formation of a film on the sample substrate by generating glow discharge in the tube 21.
Patent JP-S6439640-A (JP)
Title: Objective lens driving device
Inventor: SEKIMOTO YOSHIHIRO
IPC: G11B7/09
Filed: 1987-08-04
Abstract: PURPOSE:To miniaturize an objective lens driving device by constituting an intermediate supporting body to support a lens supporting member through a focus movable body of the main body of a photodetector to constitute a displacement detecting means. CONSTITUTION:Light from a light source 20 provided on a supporting member 13a planted in a fixed supporting body 13 is made incident on a photodetector integrated into an intermediate supporting body 11 and the intermediate supporting body 11 together with an objective lens barrel 9 is displaced in a tracking direction. In accordance with this, a detecting signal from the photodetector 21 is fed back to a tracking coil 16 and it controls so as to suppress the oscillation of the objective lens barrel 9 in the tracking direction to occur at the time of an access. Since the intermediate supporting body 11 is constituted of the main body of the photodetector 21 to constitute a displacement detecting means 23, it is unnecessary to secure a space for providing the photodetector to constitute the displacement detecting means 23. Consequently, the objective lens driving device can be miniaturized.
Patent JP-H0636267-A (JP)
Title: Metal magnetic powder for magnetic recording medium and magnetic recording medium using the same
Inventor: MACHIDA HORYU
IPC: H01F1/06
Filed: 1992-07-22
Abstract: PURPOSE:To obtain a metal magnetic powder with limited aging by performing a surface treatment of an Fe magnetic powder being reduced by a morpholine derivative to achieve a value high remarkably of saturated magnetization and excellent resistance to acid. CONSTITUTION:A magnetic powder comprises a Fe part 1, a metal oxide part 2 and an organic rust preventive agent layer 3 and an iron oxide part with a smaller value of saturated magnetization is caused to be reduced to the Fe part 1 with a larger saturated magnetization to produce a metal magnetic powder with higher saturated magnetization per unit weight. An organic antirust agent used in a surface treatment employs a morpholine derivative. After the iron oxide part is removed by hydrogen reduction beforehand, the surface treatment is carried out using the organic rust preventive agent in a reducing atmosphere or with oxygen and water being cut off. In a magnetic recording medium made up of a magnetic layer mainly composed of the magnetic powder and a binder formed on a non-magnetic support, the morpholine derivative is contained in the magnetic layer to improve durability and resistance to rust as medium thereof thereby enabling the suppression of aging.
Patent JP-H0638401-A (JP)
Title: Uninterruptible power supply device
Inventor: SANJIYOU KAZUHIRO
IPC: H02J9/06
Filed: 1992-07-22
Abstract: PURPOSE:To provide an uninterruptible power supply device which is equipped with a load detecting section for detecting the current supplied to a load at the time of diagnoses, can adjust the capacity of an artificial load based on the value of the load detecting section, and can always diagnose the deterioration of a battery with a constant load capacity. CONSTITUTION:The power supply device 1 is equipped with a pseudo power failure generating section 12, output switching section 16, artificial load 19, timer 22, and load detecting section 25 and the capacity of the artificial load 19 is changed by means of the current flowing to a load at the time of diagnosing the deterioration of a battery.
Patent JP-H08336308-A (JP)
Title: Apparatus for filling seedling
Inventor: WATANABE YOSHIO
IPC: A01C11/02
Filed: 1996-07-24
Abstract: PURPOSE: To enable the automatic and efficient filling of seedlings in a seedling housing box without disturbing the seedlings while keeping the seedlings in nearly a standing posture and further easy taking in and out of the seedling housing box from a position for receiving the seedlings. CONSTITUTION: This apparatus for filling seedlings is obtained by installing a seedling housing box 31 for successively housing the seedlings G conveyed in nearly a standing posture from the side of one of walls 31a, a seedling pushing tool 79 for pressing the seedlings G in nearly the standing posture, arranged in the seedling housing box 31 and fed therein to the one of walls 31a and a pushing means 76 for moving the seedling pushing tool 79 in the pressing direction while nearly maintaining a required posture of a pushing surface 79a and further providing a moving mechanism for moving the seedling housing box 31 in the direction to press the seedlings by pressing actions of the seedling pushing tool 79. The moving mechanism has a carriage 74 capable of carrying the seedling housing box 31 thereon and moving in the front and rear directions.
Patent JP-H1127567-A (JP)
Title: Digital still camera and digital video camera
Inventor: SAITO SHUICHI
IPC: H04L12/70
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To enable a digital still camera and a digital video camera to communicates information via a communication channel, such as internet for easily sending/receiving even if it is urgent information to/from a required opposite party. SOLUTION: Image data which are picked up by a CCD image-pickup element 2 of this camera are stored in a RAM 9, from which the data are, e.g. compressed, and the compressed data are stored in an image memory 3. The image data stored in the image memory 3 in this way are data for, e.g. a disaster or the like that have been photographed and outputted to a communication network such as the internet via a communication interface 21 through a transmission command signal entered via a key entry section 12. ON the other hand, other digital still camera 1 which receives the image data once stores the received image data to the RAM 9 and displays the image of the data on a color display device 5 as required. A system is configured in this way to conduct the transmission reception processing of the image data directly between the digital still camera 1 and the other digital still camera 1.
Patent JP-S6352537-A (JP)
Title: Remote feeding system for communication network system
Inventor: TAKAGISHI YASUYUKI
Filed: 1986-08-22
Abstract: PURPOSE:To reduce respective current consumption by detecting the decrease in a voltage or a current fed from a transmission circuit to each reception side communication controller if a sender communication controller is subject to power failure and allowing each reception side communication controller to stop the operation of its own repeater. CONSTITUTION:If an AC input 9 is subject to power failure in a communication controller 3, when a DC voltage from a remote feeder 8 is a specified value or over, an operation instruction signal is being sent from a DC voltage detection circuit 311 to a DC-DC power supply 312 and a DC voltage is being supplied to an optical communication section 30. If the AC input 10 is subject to power failure, the DC voltage fed from a transmission line 42 to a reception circuit 31 is dropped and decreased more than the specified voltage, then the operation instruction signal to the DC-DC power supply 312 is stopped and the operation of the DC-DC power supply 312 is also stopped. When the AC input 10 is restored next, the said DC voltage rises, and when it exceeds the specified voltage, the operation command signal is sent from the DC voltage detection circuit 311 to the DC-DC power supply 312 to restore the supply of the DC voltage to the optical communication section 30.
Patent JP-H0481455-A (JP)
Title: Dissolution or dispersion in solvent of polyester resin poorly soluble to solvent
Inventor: MIZUMURA YUTAKA
IPC: C09D167/00
Filed: 1990-07-24
Abstract: PURPOSE:To dissolve the title polyester in a solvent by melt blending the title resin and a polyester resin readily soluble to the solvent and/or an epoxy compound followed by mixing the blend with the solvent. CONSTITUTION:A melt blend of (A) 20-80 pts.wt. of a polyester resin <=2g/100ml in the solubility in a solvent, made UP from (1) dicarboxylic acid(s) predominant in terephthalic acid and (2) diol(s) predominant in ethylene glycol and 1,4- butanediol and/or cyclohexanediol, and 80-20 pts. of (B) a second polyester resin >=20g/100ml in the solubility in the solvent, made up from (3) dicarboxylic acid(s) predominant in aromatic dicarboxylic acid and (4) diol(s) predominant in 2-10C aliphatic glycol and alicyclic glycol and/or bisphenol alkylene oxide adduct, and/or (C) a compound having two or more epoxy groups, is mixed with said solvent.
Patent JP-H0639252-A (JP)
Title: Method for inspecting spiral type module
Inventor: YANAGIYA ICHIJI
IPC: B01D63/10
Filed: 1992-07-22
Abstract: PURPOSE:To specify the presence or absence and location of penetrating defects due to pinholes, etc., when inspecting whether there are penetrating defects of a spiral type module using a hydrophobic porous membrane of very small pore diameter by keeping the inside of a spiral membrane at reduced pressure and causing a coloring fume contg. gas to flow from outside. CONSTITUTION:When inspecting whether there are penetrating defects of a spiral type module 9 using a hydrophobic porous membrane of very small pore diameter, the inside of a spiral membrane is kept at reduced pressure by a vacuum pump 13, etc., to cause a gas contg. coloring fumes (example: smoke of about 1mu particle diameter of tabacco, stick of incense sawdust, smoke candle, etc.) to flow from a line 3 connected to a housing 12. Since vacuum is hard to maintain if there exist pinholes in the module, the presence of leakage is easily recognized. Also, if the spiral membrane is opened, the coloring gas flows in places having pinholes to color them, the places are easily identified.
Patent JP-H0646320-A (JP)
Title: Photographing method with video camera and its video camera
Inventor: ITAKURA HIROYUKI
IPC: H04N5/372
Filed: 1992-07-22
Abstract: PURPOSE:To prevent the occurrence of course mark noise at the time of photographing a monitor operating with a frequency different from the scanning frequency of a video camera. CONSTITUTION:When the screen 1a of a monitor 1 operating by a first vertical frequency (for instance, 70Hz) is photographed by a CCD imaging device operating with a second vertical frequency (for instance, 60Hz), the image frame 10a of a video camera 10 is matched with the inside of the screen 1a of the monitor 1 when the storage time of the CCD imaging device is set. Afterwards, the peak value Vpeak of 3-primary color video signal S2 is detected by a peak detection circuit 17, the peak value Vpeak of the 3-primary color video signal S2 is monitored while changing the storage time by a microcomputer 35 and the storage time when the value is changed is set. Since the time when the peak value Vpeak is changed becomes the time when the storage time of the CCD imaging device and the vertical scanning period of the monitor 1 are coincident with each other mark noise is hardly generated.
Patent JP-H11130667-A (JP)
Title: Ophthalmic composition for soft contact lens, wetting enhancement of soft contact lens and adsorption suppression of terpenoid
Inventor: DOI KOJI
IPC: A61P31/04
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition by using terpenoid(s) as active ingredient to enhance the wettability of a soft contact lens, in its turn suppress the decrease in the water content of the lens and suppress development of dryness and foreign body sensations. SOLUTION: This ophthalmic composition contains, as active ingredient, terpenoid(s), pref. at least one kind selected from menthol, borneol and camphor; wherein it is preferable that this composition is in the form of an eye drop, or in the form of a liquid containing a polyoxyethylene sorbitan ester when to be used, and also adjusted to >=pH 5.5 when to be used.
Patent JP-S6352620-A (JP)
Inventor: MORITA KAZUO
IPC: H02G3/06
Filed: 1986-08-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000028272-A (JP)
Title: Equalizing device for air-permeability of raw material in breadthwise direction of sintering machine
Inventor: WATANABE TAKASHI
IPC: F27B21/08
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for equalizing air-permeability of a material layer in a width-direction of a sintering machine by filling grooves on the upside of a material layer to form a flat surface thereon. SOLUTION: A material air-permeability-equalizing apparatus in a width- direction of a sintering machine comprises screw-type material gathering blades, which are provided between a charge chute and an ignition furnace and on a sintering material layer 2 in the sintering machine and each of which comprises a shaft 8a extending laterally with respect to a pallet 1, devices 17 for vertically moving the material gathering blades and a device 15 for varying revolution speed of the material gathering blades. The apparatus comprises two material gathering blades different from each other in blade pitch and in axis position with respect to a longitudinal direction of the sintering machine.
Patent JP-2001020463-A (JP)
Title: Plate tile
Inventor: MARUYAMA SATOSHI
IPC: E04D1/12
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a plate tile by which cracks due to stepping are prevented without the increase of mandays on works and the increase of a required number of the plate tiles in the case of roofing. SOLUTION: A large number of the plate tiles are abutted in the lateral direction and arranged on sheathing roof boards as the roofing material of a building while the lower sections of the plate tiles at upper stages are arranged on the sheathing roof boards so as to be successively superposed on the upper sections of the plate tiles at lower stages in the vertical direction.  The plate tiles 10 in approximately fixed thickness have base sections 20, in which undersides are brought into contact with the sheathing roof boards, superposing sections 21, 22, which run parallel with the base sections 20 and in which undersides are brought into contact with the top faces of other plate tiles 10, and connecting sections 23, 24 connecting the base sections 20 and the superposing sections 21, 22 or mutually connecting the adjacent two superposing sections 21, 22 at mutually different positions in the thickness direction, and either sections constituting the plate tiles 20 also belong to either of the base sections 20, the superposing sections 21, 22 and the connecting sections 23, 24.
Patent JP-S6351765-A (JP)
Title: Automatic cut method for recording paper
Inventor: ISHIKAWA YUJI
IPC: B41J11/66
Filed: 1986-08-21
Abstract: PURPOSE:To reduce the time required for cutting for pages by intermitting the printing at the point of time when the print corresponding to the distance from the recording position till the cut position is finished and then applying cutting. CONSTITUTION:The cutting is not executed immediately after the end of reception of the (n-1)-th page but the n-th page is being received. When the reception for the n-th page is started and the print is finished by the total number of print lines corresponding to a distance (x), the processing of decoding continues as long as the information is possible to be stored in a line buffer, only the print processing is intermitted to start driving a cutter 105. The discharge and retraction of recording paper 101 is not required in the cutting. Thus, after the cutting is finished, the print of the n-th page is restarted. Thus, the time required for the cutting of the recording paper is reduced.
Patent JP-H0480742-A (JP)
Title: Processing method for silver halide photographic sensitive material
Inventor: ATOYAMA HIROYUKI
IPC: G03C1/18
Filed: 1990-07-23
Abstract: PURPOSE:To ensure high image quality, improved whiteness and satisfactory shelf stability and to reduce residual color even in the case of very rapid processing by incorporating a specified dye into a hydrophilic colloidal layer and further incorporating an oil-soluble optical whitening agent. CONSTITUTION:Hydrophilic colloidal layers including at least one photosensitive silver halide emulsion layer spectrally sensitized with a sensitizing dye represented by formula I are formed, a dye represented by formula II is incorporated into at least one of the colloidal layers and an oil-soluble optical whitening agent is further incorporated into one of the colloidal layers. In the formula I, each of Y1 and Y2 is a group of nonmetallic atoms required to form a benzothiazole ring, etc., each of R1 and R2 is lower alkyl, sulfoalkyl, etc., R3 is methyl, etc., X1 is an anion, each of n1 and n2 is 1 or 2 and m is 1 or 0. In the formula II, Q is an aliphatic group, etc., R is H, etc., M is a cation, L is methine, n is 0, 1 or 2 and p is 1 or 2. High image quality and improved whiteness are ensured and residual color or unevenness in residual color is reduced even in the case of very rapid processing.
Patent JP-2000032713-A (JP)
Title: Electric motor unit
Inventor: TAKAHASHI TOSHIO
IPC: B60J1/17
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor unit which has a rotation detection function and is small in size and low in cost. SOLUTION: An electric motor unit has an electric motor with a driving shaft 33 which drives to rotate, a controller in which the controller of the electric motor is housed, a rotation detection unit 39 which has magnets 34 provided on the driving shaft 33 and a Hall device 35 which is provided so as to face the magnets 35 and outputs a signal in accordance with the rotation of the driving shaft 33, and a speed changer which changes the rotation output of the electric motor and outputs the changed rotation output. The Hall device 35 is provided on a board 36 connected to the controller. The board 36 is attached to the opening part 23 formed in a base 17 so as to have its board surface 36b face the magnets 34.
Patent JP-2001018779-A (JP)
Title: Hydraulic pressure source device
Inventor: NAKAMURA EIJI
IPC: B60T8/48
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent accumulator pressure from becoming excessively low when a vehicle does not travel. SOLUTION: If accumulator pressure drops below a third set pressure (S8: YES) while an ignition switch is off (S1: NO), then an electric motor is driven (S9). A hydraulic fluid of high pressure is supplied to an accumulator by a pump to increase the accumulator pressure. Thus, even while the ignition switch is off, the pump is actuated by the drive of the electric motor, so that the accumulator pressure can be prevented from becoming excessively low.