baber/WOPTO huggingface dataset:
Patent JP-2001080005-A (JP)
Title: Laminated molding, bathtub and manufacture of laminated molding
Inventor: HARUMIYA KAZUFUMI
IPC: B29L9/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To improve adhesivity to a heat-curable resin to be laminated despite the use of a mold release agent by forming an adhesive layer containing a modified acrylic resin on the back face of a molding and laminating a reinforcing layer containing the heat-curable resin on the adhesive layer. SOLUTION: In order to release a base layer 1 remaining in the bottom force 11 of a mold therefrom, compressed air is injected into a space between the bottom force 11 and the base layer 1 to take out the base layer 1 (d). Next, an adhesive layer 2 is applied to the back face of the taken-out base layer 1. The adhesive layer 2 is applied by spraying an adhesive composed mainly of a modified acrylic resin uniformly over the entire back face using a spray gun and is dried (e). After that, a reinforcing material comprising a resin composed mainly of an unsaturated polyester and reinforcing fibers is laminated by spraying it and then is cured after defoaming (f).  Thus it is possible to secure sufficient adhesively by a reliable and simple method despite the use of a mold release agent to be added for the release of a molding from a mold, when the thinning of the wall and the reduction of the weight are achieved.
Patent JP-H09106341-A (JP)
Title: Method for controlling buffer memory and device therefor
Inventor: HORIBE YASUSHI
IPC: G06F5/14
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of the register holding the pointer indexing the empty area, etc., of a buffer memory and to miniaturize a semiconductor integrated circuit. SOLUTION: A buffer memory controller 15 is provided with an MP register 32 and an SP register 33. The MP register 32 updates the pointer indexing the leading address for a storage by a plural-addresses unit between an optical disk 25 for a buffer memory 29 at the time of a read mode. The MP register 32 updates the pointer indexing the leading address for a reading by the plural- addresses unit at the time of a write mode. The SP register 33 updates the pointer indexing the leading address for the reading by the plural-addresses unit between a personal computer 28 for the buffer memory 29 at the time of the read mode. The SP register 33 updates the pointer indexing the leading address for the storage by the plural-addresses unit at the time of the write mode.
Patent JP-H04141804-A (JP)
Title: Magnetic recording device
Inventor: WATABE KENJI
IPC: G11B5/03
Filed: 1990-10-01
Abstract: PURPOSE:To optimize a magnetic recording device by setting the optimum recording current value of a magnetic head to be lower than the current value of Iorc(optimum recording current) by a specified amount when it is a rectangular wave shape recording signal. CONSTITUTION:A modulation circuit 1 with a limiter character outputs the rectangular wave shape recording signal obtained by synthesizing a FM luminance signal, FM chrominance signal and DPSK signal. The recording current value of the magnetic head is set to be lower than Iorc(optimum recording current) by the specified amount by regulating input amplitude to a recording amplifier 2 by the operation of a volume for recording current modulation 4. Thus, the magnetic recording device in which a signal level is optimized can be realized.
Patent JP-H05110459-A (JP)
Title: Card type electronic tuner
Inventor: ITO KATSUO
IPC: H03J5/00
Filed: 1991-10-14
Abstract: PURPOSE:To obtain the externally adaptable electronic tuner to be mounted to a main body to receive a television video and audio signal in the device such as a personal computer or an 8mm video camera not requiring the tuner at all times. CONSTITUTION:A printed circuit board 6 forming a tuner circuit section 9, a channel control circuit section and a demodulation circuit section 11 is built in a card type case 2 and a connector inputting and outputting a signal to/from the printed circuit board 6 is arranged along one side of the case 2. A box shaped shield member 43 is fitted onto the printed circuit board 6 so as to cover a region forming the tuner circuit section 9. Thus, the card type electronic tuner obtained in this way handled similarly to a conventional IC memory card.
Patent JP-S63119914-A (JP)
Title: Multistage rolling mill
Inventor: KIZAKI KIYOSHI
IPC: B21B31/02
Filed: 1986-11-06
Abstract: PURPOSE:To easily and always stably perform supporting work rolls and controlling shapes by forming the bearing blocks of split rolls to be exchanged and fitted according to the diameters of the work rolls to enable inserting into thrust blocks of split rolls and fitting and supporting them by sharing guides. CONSTITUTION:Intermediate rolls 7, 7' and large diameter work rolls 18, 18' supported by these are disposed between upper and lower stay rolls 1, 1'. Furthermore, the rolls 18, 18' are supported capable of horizontal bending by the split rolls 13, 13' through single supporting rolls 19, 19'. At the time of exchanging the work rolls, the upper and lower rolls supporting blocks 4, 4' incorporating each roll are opened by operating a clearance adjusting device 2 and the rolls 19, 19' are detached together with the rolls 18, 18' and the bearing block 22. Then, the minimum diameter work roll (figure is omitted) is set and the large diameter supporting roll making the rolls 7, 7' to support it is set together with its bearing block. This bearing block is inserted and supported sharing with the guide 23 of the thrust block.
Patent JP-H0988243-A (JP)
Title: Corrosionproof method of building material made of copper
Inventor: YAMAGUCHI HIROSHI
IPC: E04D1/28
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a simple corrosionproof method at a low cost by coating a section, with which rainwater forcibly collides, in a building material made of copper with anticorrosive paints. SOLUTION: Pre-treatment, in which dirt and a foreign matter on surfaces are removed by using a grinding tool in the oblique line sections of an eave gutter 3 in sections just under flow paths, on which rainwater falling on roofing tiles 1 forcibly flows along the recessed sections of the roofing tiles 1, the oblique line sections of 4 and 5, with which rainwater flowing from a creeping gutter 4 and the gutter 3 collides with force, or at the places of copper roofs, with which water forcibly collides, in sections just under the water courses of the tiles at the time of wainscot roofing and casing roofing, is conducted. Normal-temperature drying type two-pack fluororesin top-coating brown paints are applied by an applicator such as a brush.  Accordingly, a simple corrosionproof method, in which no trouble on a design is generated, cost of which is reduced and by which perforation by acid rain of a building material made of copper is prevented, can be acquired.
Patent JP-S62117678-A (JP)
Inventor: TAKAGI MIKIO
IPC: B07B13/02
Filed: 1986-11-06
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-2001092528-A (JP)
Title: Carrier vehicle system
Inventor: KAWASE YOSHIHIRO
IPC: B65G1/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to restore an unmanned carrier vehicle even when an abnormality occurs in the vehicle during the execution of a carrier command without any problem. SOLUTION: When an abnormality is caused in the unmanned carrier vehicle during the execution of the carrier command, one of three states before lifting a load, before unloading the load and after unloading the load is judged in accordance with a state that a load lift completion signal or an unload completion signal has been transmitted to a system controller or not. While adding a signal from a load sensor of the vehicle unmanned carrier to the above, the state is sorted into the reallocation of the carrier command to another unmanned carrier vehicle, the restart by an unloading command after lifting the load and the restart at the end of the carrier command after unloading the load.
Patent JP-H02110356-A (JP)
Title: Defect detecting apparatus using linear light source
Inventor: SHINYA NORIHIRO
IPC: G01N21/84
Filed: 1988-10-20
Abstract: PURPOSE:To detect defects in various directions on a sheet material to be checked, by providing as a linear light source a plurality of steps each composed of a row of projecting ends of optical fibers aligned linearly and changing a direction of an optical axis of lights projecting from said projecting ends of optical fibers for every row. CONSTITUTION:For a linear light source 7, there are provided a plurality of steps each composed of a row of spot light sources having many projecting ends 1 of optical fibers 3 aligned linearly. A direction of an optical axis of lights projecting from the projecting ends 1 is changed for every row. For example, as indicated in the drawings, there are provided two, upper and lower, steps of rows of projecting ends 1. An angle thetaO defined by the aligning direction of an optical axis of the projecting light from the projecting ends 1 is set 0 deg.<thetaO<90 deg. for the one row, while the angle for the other row is set 90 deg.<thetaO<180 deg.. Therefore, the projecting light from the line light source 7 is directed at least in two directions. Thus, even when an object to be checked is defective in any direction on the surface thereof, it becomes possible to radiate the light in a direction not parallel to the direction of the defect at all times.
Patent JP-S63119694-A (JP)
Title: Dry analysis element containing oxidized coenzyme and production thereof
Inventor: ARAI FUMITADA
IPC: C12Q1/00
Filed: 1986-11-06
Abstract: PURPOSE:To improve the preservability of an analytic element containing an oxidized nicotinamide coenzyme, an electron transfer compound and a compound forming electron-accepting dye, without separating each element, by adding an alkali component as a buffering agent. CONSTITUTION:A hydrophilic polymer binder layer containing an oxidized nicotinamide coenzyme and a compound forming electron-accepting dye is formed on a light-transmitting water-impermeable substrate. The compound forming electron-accepting dye is tetrazolium salt. A layer containing an alkaline pH-buffering agent or an alkali agent is formed by coating a layer above the hydrophilic polymer binder layer with an alkali agent or an alkaline pH- buffering agent dissolved or dispersed in an organic solvent which does not swell the hydrophilic polymer binder layer. The alkali agent is e.g. ethanolamine, trimethylamine, etc.
Patent JP-H1183615-A (JP)
Title: Vibration detector
Inventor: WASHISU KOICHI
IPC: G01H11/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To enable accurate vibration detection irrespective of the application attitude of an optical apparatus, while miniaturization is realized. SOLUTION: This equipment is provided with earth magnetism detectors 11p, 11y detecting the direction of earth magnetism, first vibration detecting means 12p, 12y, 13p, 13y, 14p, 14y (which function when 11pa, 11ya are selected by 16p, 16y) detecting vibration from a relative angle between the direction of detected earth magnetism and the optical axis direction of an optical apparatus, and second vibration detecting means 12p, 12y, 13p, 13y, 14p, 14y (which function when 14pa, 14ya are selected by 16p, 16y) detecting vibration from the value corresponding to the displacement of a mass part which displacement is caused by applying an inertia force or a gravitational force. As the mass part of the second vibration detecting means, the earth magnetism detectors 11p, 11y installed in the first vibration detecting means are used.
Patent JP-H02113066-A (JP)
Title: Aqueous solution of silk fibroin having excellent storage stability and production thereof
Inventor: OTOI KIYOSHI
IPC: A23L29/00
Filed: 1988-10-20
Abstract: PURPOSE:To provide an aqueous solution of silk fibroin containing specific amounts of a polyol, a fungicidal and antiseptic agent and a chelating agent, having characteristics such as moderate moisture-absorption and humectant property, stably storable over a long period and useful as a cosmetic base and a food base. CONSTITUTION:The objective homogeneous aqueous solution of silk fibroin containing 0.1-5% of a polyol selected from a >=2-hydric alcohol, its polymer and a polyvinyl alcohol, 0.02-1% of a fungicidal and antiseptic agent and 0.02-1% of a chelating agent can be produced by mixing (A) an aqueous solution of silk fibroin produced by dissolving the fibroin in an aqueous medium and (B) 0.02-1% of a chelating agent (e.g., EDTA or sodium tripolyphosphate) in terms of the solution concentration and then with (C) a 0.2-20% solution of a fungicidal and antiseptic agent (e.g., benzoic acid) produced beforehand by using a polyol (e.g., ethylene glycol) as a solvent.
Patent JP-H04142560-A (JP)
Title: Electrophotographic toner
Inventor: YANO TOSHIYUKI
IPC: G03G9/08
Filed: 1990-10-04
Abstract: PURPOSE:To obtain images having good image quality without generating background fogging and density reproduction defects and without generating black dot-like image quality defects by adding fine powder of the single crystal of magnesium oxide. CONSTITUTION:The fine powder of the single crystal of the magnesium oxide having >=0.02mum number average particle size of primary particles is added to the toner particles formed by incorporating coloring agents into a binder resin. Dispersibility is poor and there is the easy tendency to the degradation of the electrostatic chargeability of the toner and the generation of the background fogging, density reproduction defects, etc. in the grain size decrease smaller than 0.02mum. Polyethylene, styrene/alkyl acrylate copolymer, etc., are used as the binder resin and a carbon black, magnetic powder, etc., are used as the coloring agents. The average grain size of the toner particles is smaller than about 30mum and is particularly specified to an 8 to 20mum range. The amt. of the fine powder of the single crystal of the magnesium oxide to be added is specified to 0.1 to 20%(wt.) of the toner particles, by which the excellent performance is exhibited.
Patent JP-H0575493-A (JP)
Title: Radio equipment
Inventor: AIHARA TSUTOMU
IPC: H04B1/40
Filed: 1991-09-17
Abstract: PURPOSE:To provide the radio equipment able to make transmission/reception of any desired band out of plural bands. CONSTITUTION:A signal of an A band system received and processed passes through a low pass filter 11, a high frequency amplifier 12, a frequency converter 13 and a demodulation amplifier 16 and a signal of a B band system received and processed passes through a low pass filter 21, a high frequency amplifier 22, a frequency converter 23 and a demodulation amplifier 26. In the case of receiving and processing the B band signal in the A band system, the signal passes through the system comprising the low pass filter 21, the high frequency amplifier 22, the frequency converter 31 and the demodulation amplifier 16 and in the case of receiving and processing the A band signal in the B band system, the signal passes through the system comprising the low pass filter 11, the high frequency amplifier 12, the frequency converter 32 and the demodulation amplifier 26. Since the transmission of the A band is implemented by a transmission section 14 and the transmission of the B band is implemented by a transmission section 24, when the transmission of the A band is implemented, the transmission section 14 is used for the transmission even in the case of the reception by the A band system or the reception by the B band system. In the case of sending the B band, the transmission section 24 is used for the transmission.
Patent JP-S61144013-A (JP)
Title: Vapor phase crowth equipment
Inventor: HAYASHI HISAO
IPC: H01L21/31
Filed: 1984-12-18
Abstract: PURPOSE:To make the thickness of a vapor phas growth film uniform by arrang ing lowr part holes among plural gas blow off holes irregularly. CONSTITUTION:A nozzle 8 has the external shape of a cylinder and the top of the cylinder is extended to a disk type. The nozzle 8 of a cylindrical shape has a gas blow off hole 9 which is changed the position from hitherto regularly arranged gas blow off holes 23a-23f. The gas blow off hole 9 is, e.g., made the irregular arrangement iof gas blow off holes 9a-9f and the arrangement is made to make the thickness of an epitaxial layer formed on a semiconductor substrate 5 such as a silicon wafer provided on a susceptor 3.
Patent JP-H1089918-A (JP)
Title: Alignment device
Inventor: OMORI TAKEO
IPC: G01B11/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To detect elements of diffracted light in two measuring directions by one detetcor by forming a plurality of diffracted pictures which hardly overlap substantially with each other on the surface of front focal point of an objective lens and at its conjugate position. SOLUTION: Two linear beams are formed so that they may form a specified angle on the surface of front focal point of an objective lens 9 and hardly overlap with each other substantially. Then an alignment beam formed of two linear beams crossing on the light axis can be formed on an object to be inspected like a wafer 10 which is arranged on the surface of the rear focal point of the lens 9. In this case, a diffracted light generating from an alignment mark formed on the wafer 10 by the alignment beam forms a plurality of diffracted pictures which hardly overlap with each other substantially on the surface of front focal point of the lens 9 and at its conjugate position.  Further a space filter 12 is arranged at a position to reform a diffracted picture, thereby detecting elements of diffracted light in two measuring directions by one detector 13 without reducing the detection efficiency substantially.
Patent JP-H09104302-A (JP)
Title: Impact beam
Inventor: KIDO TSUGUO
IPC: B60R21/02
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an integral type impact beam which can attain strength equal to or higher than an impact beam utilizing a pipe with the same wall thickness. SOLUTION: This impact beam 10 is provided with a pipe-shaped impact receiving part 11 and brackets 12, 12, and is integrally-formed by utilizing a sheet of metallic plate. The impact receiving part 11 receives an impact against a door. Its cross section has one joined part 19, where the first and second bent parts 17, 18 provided at both the ends of the metallic plate come into contact with each other. The jointed part 19 are formed with four welds 13 of prescribed length provided at even intervals. It is thus possible to provide almost the same strength as an impact beam utilizing a pipe with the same wall thickness for this impact beam.
Patent JP-S63121009-A (JP)
Title: Rotary deflecting mirror for optical scan of optical printer
Inventor: OKAMOTO KEIJI
IPC: G02B5/09
Filed: 1986-11-10
Abstract: PURPOSE:To make an expensive correcting mean unnecessary, by using a mirror having a spiral affine circular cone surface as a rotating deflecting mirror and forming the affine circular cone surface to such a curved surface that one circumference whose center is on the axis of a cylindrical member is contained in the surface as a base circle and the vertical angle of the generator continuously changes in accordance with the rotational angle. CONSTITUTION:A mirror 5 has a spiral affine circular cone surface and one circumference 6 whose center is on the axis of a cylindrical member 4 and radius is (r) is contained in the surface. The mirror surface has such a curved surface that the circumference 6 is the base circle and the vertical angle of the generator of the circular cone continuously changes in accordance with the angular position theta of the generator in the rotating direction. Since the vertical angle of the generator, namely, inclined angle to the axis 3 at each rotating position theta of the mirror surface 5 continuously changes in accordance with the rotating angle theta, direction of reflecting laser light varies in a plane and is deflected in the space between the direction of an angle theta0 and another angle theta1 around a reflecting point, when the cylindrical member 4 is rotated at a fixed angular velocity. As a result, a photosensitive body 1 is linearly scanned by the laser light 12. Therefore, a change in the position of the reflecting point of the laser light can be prevented.
Patent JP-2000082949-A (JP)
Title: Negative voltage level shift circuit
Inventor: SOMA YOSHITAKA
IPC: H03K19/0185
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To relieve a high breakdown voltage characteristic required for a transistor and to output a signal whose level is decided by controlling the gate potential of the transistor relieving voltage in accordance with the activation and non-activation of a negative voltage generator circuit. SOLUTION: A negative voltage generator circuit 1 which is controlled by a negative voltage control signal and outputs negative voltage at the time of activation and the GND level at the time of non-activation and a negative voltage generation circuit 2 outputting negative voltage VBB 2 at the time of activation and the GND level at the time of non-activation are installed. The negative voltage generator circuit 2 supplying the power voltage of a low potential-side in a first level shift part (Pch transistors P1 and P2 and Nch transistors N1 and N2) and the negative voltage generation circuit 1 supplying the power voltage of the low potential-side of a second level shift part (Pch transistors P3 and P4 and Nch transistors N3 and N4) supply the power voltage of the different low potential-side at the time of one logic level of the negative voltage control signal.  The negative voltage generator circuit 1 supplies negative power voltage larger than the negative voltage generator circuit 2.
Patent JP-S62123516-A (JP)
Title: Detecting circuit for mispackage of cable
Inventor: OKUYA TOKUNORI
IPC: G06F13/40
Filed: 1985-11-25
Abstract: PURPOSE:To easily detect the unpackage, removal and mispackage of cables by connecting a pair of packaging housings to each other with plural cables and turning on a light emitting element in case both or either one of both cables is not packaged. CONSTITUTION:Connectors 11/12 and 21/22 containing 10 pieces of signal pins respectively are packaged in a pair of packages 10 and 20. The signal pins 30-39 and 40-49 and those signal pins of connectors 21 and 22 are connected with each other. Then the signal pins 30 and 41 of connectors 11 and 12 are earthed and set at level zero. While the signal pins 50 and 61 of connectors 21 and 22 receive supply of level 1 and are connected to a power supply to be supplied to an OR circuit 25. The circuit 25 is turned off as long as both cables 13 and 14 are packaged normally. Thus a transistor 27 is also turned off and a light emitting diode 28 emits no light. The circuit 25 is turned on if both or one of both cables 13 and 14 is not packaged. Thus the transistor 27 is also turned on and the diode 28 emits the light to detect the unpackage, removal, etc., of the cables.
Patent JP-H06120998-A (JP)
Title: System for using communication line
Inventor: KAJIURA MASANORI
IPC: H04L29/06
Filed: 1992-10-05
Abstract: PURPOSE:To perform transmission by most suitable method for each media by providing a passing method by using a file, memory and the communication between tasks or processes and transmitting information selected from them. CONSTITUTION:In the method by means of the file, file 18 and 19 stored in the external storage of a computer are used. In the method by means of the memory, memories 20 and 21 used by communication function using programs 3 and 4 are used. In the method by means of the communication function between tasks or between processes, the communication function between the tasks or between the processes of the programs 3 and 4 and programs 5 and 6 is used when the programs 3 and 4 and the programs 5 and 6 are separated tasks or processes. One of these methods is selected according to the characteristic of the transmission information and the storage method in the computer and the information to be sent is passed. Thus, the information can be passed by means of the method suitable for the characteristic of the media.