baber/WOPTO huggingface dataset:
Patent JP-S62157033-A (JP)
Title: Method for protecting photograph
Inventor: MARUYAMA TSUTOMU
IPC: G03C11/08
Filed: 1985-12-28
Abstract: PURPOSE:To improve adhesion of photograph to coating film comprising a compsn. set by active energy rays and to improve the appearance of a finished photograph by coating a compsn. previously having a specified static glass transition temp. and compsn. on the surface of the photograph. CONSTITUTION:A compsn. consisting primarily of modified polyolefin resin which forms coating film having 0--75 deg.C static glass transition temp. is coated previously on the surface of a photograph. The coating film as barrier coat adheres well to the surface of the photograph, and also to the coating film comprising a compsn. set by the irradiation with active energy rays. Even if an external impact is applied to the coating film of the top coating compsn. coated on the film of the barrier coat, the barrier coat film functions as a buffer layer for absorbing the impact force. Accordingly, the impact resistance is improved.
Patent JP-H09115541-A (JP)
Title: Fuel cell system and operation method thereof
Inventor: TAKI MASAYOSHI
IPC: H01M8/06
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To improve over all energy efficiency by improving hydrogen utilization rate in a system without reducing the power generation efficiency of a fuel cell. SOLUTION: A fuel cell system is provided with a reformer 20 which receives methane, carbon dioxide, and water to produce a fuel gas containing hydrogen and carbon dioxide as main components and a fuel cell 30 which receives the fuel gas produced by the reformer 20 and generates electricity. An exhaust gas contained in a fuel gas system exhausted from the fuel cell 30 is supplied to the reformer 20 as a carbon dioxide. Hydrogen which has not been used for power generation is intermingled in the exhaust gas in the fuel gas system, but the hydrogen passes through the reformer 20 and is supplied to the fuel cell 30 as it is. As a result, a hydrogen utilization rate can be improved in the system.
Patent JP-H02143950-A (JP)
Title: Disk type data storage device
Inventor: MASUYAMA YASUHIRO
IPC: G11B19/20
Filed: 1988-11-24
Abstract: PURPOSE:To improve the reliability of a system without erroneously stopping the rotation of another device by a manual operation and giving serious damage to the system by preventing the execution of a medium rotation inhibiting operation when a medium rotation stopping instruction is already outputted. CONSTITUTION:A medium rotation stopping inhibiting instruction signal 5 is transmitted from a host device to a certain magnetic disk device, and a medium rotation stopping inhibiting signal 8 is made into an active state. Under the above-mentioned state, even when the device under a using state in the system erroneously receives the instruction of a medium rotation stopping instruction signal 9, since the AND between the medium rotation stopping instruction signal 9 and the medium rotation stopping inhibiting signal 8 to pass through an inverter 23 is obtained by an AND gate 24, a medium rotation stopping signal 11 as the output of the AND gate 24 never becomes active. Thus, it can be eliminated that another device is erroneously stopped by the manual operation, and the serious damage in system operation is given by the erroneous stopping.
Patent JP-S62156811-A (JP)
Title: Thin film semiconductor element and forming method thereof
Inventor: OTOSHI HIROKAZU
IPC: H01L31/18
Filed: 1985-12-28
Abstract: PURPOSE:To obtain the method for formation of a semiconductor element with which interfacial characteristics can be improved on a multilayer constitution thin film semiconductor by a method wherein at least one layer of a valence-controlled semiconductor thin film is formed by performing a photo CVD (chemical vapor deposition) method. CONSTITUTION:When a deposition film doped by a valence control agent, for example, is going to be formed using the forming device for a deposition film having semiconductor characteristics and doped by performing a photo CVD (chemical vapor deposition) method using a valence control agent, a suitable base 503 is placed on a supporting stand 502, a film-forming chamber 501 is evacuated and depressed through an exhaust pipe using an exhaust system. Then, the base is heated up as occasion demands, and the raw gas such as SiH4, N2O, H2 and the like and another raw gas such as B2H6 PH3 and the like, which will be turned to a valence control agent, are introduced from a gas feeding cylinder into the film forming chamber 501 through the intermediary of a gas introducing pipe 510. Optical energy is fed into the film forming chamber 501 from an optical energy generating device while the film forming chamber 501 is being maintained at the prescribed pressure, and an A-Si : H : O : B film is formed on the base 503.
Patent JP-H06123076-A (JP)
Title: Stain-proof coated cloth for hair dyeing
Inventor: TAKAMURA OSAMU
IPC: D06M15/564
Filed: 1992-10-09
Abstract: PURPOSE:To prepare the subject soft cloth resistant to staining with hair dye by forming a surface skin resin layer and an adhesive layer having high adhesivity on a textile cloth and successively forming a water-repellent resin layer on the surface. CONSTITUTION:A textile cloth composed of synthetic fiber, etc., is preferably calendered and subjected to water-repelling treatment. A surface-skin resin layer composed of a soft acrylic resin or polyurethane resin having a 100% modulus of 5-60kg/cm<2> is applied to the treated cloth. An adhesive having high adhesivity to the resin layer is applied to the layer and dried. The dried product is successively coated with a resin layer such a as fluororesin or a fluorine- modified acrylic resin to obtain a stain-proof coated cloth for hairdyeing, resistant to cleaning, exhibiting stain-proofing performance to all kinds of hair dyes and colorable to enable the development of colors to improve the fashionability.
Patent JP-H08161841-A (JP)
Title: Information track retrieval device
Inventor: TANEMURA TAKASHI
IPC: G11B21/08
Filed: 1994-12-01
Abstract: PURPOSE: To surely reproduce a track followed up again even in the case of failing in the following up of the track being in the position of a moving target by counting the number of tracks acrossed by a scanning position with a counting means during the time of scanning position is moved to another track. CONSTITUTION: When a light beam is following up a track(TR), a controller 18 controls SW1 to SW4 . When the SW1 is closed, a TR error signal is inputted from a TR error signal generating circuit 16 to a mirror driving circuit 14 and the light beam is moved so as to continue the following up of the track. The controller 18 reads he address of the track being followed up at present and calculates the number of moving TRs from the TR address of the TR of a moving target. Moreover, the controller 18 sets the reproducing frequency of a reproducing circuit 20 to the reproducing frequency of a zone in which a target track is included.  Besides, the driving circuit 14 follows up a galvano- mirror 4 to a target value and the controller 18 outputs target moving speed data to a driving circuit 15 to move the light beam to the target track and then the number of the tracks acrossed during the moving is counted with a counting circuit 17.
Patent JP-H06144044-A (JP)
Title: Driving gear setup structure of vehicle
Inventor: KATAYAMA SHINICHI
IPC: B60K17/04
Filed: 1992-11-09
Abstract: PURPOSE:To enable it to improve an aerodynamic characteristic owing to short- slant nosedness, and to make it advantageable for an anti-yaw inertial moment producing countermeasure and a low center of gravity promotable as well, in a four-wheel-drive vehicle. CONSTITUTION:This vehicle driving gear setup structure is featured that output power out of an engine 6 is transmitted to a center differential gear 45 via a transmission 9, and further it transmits the engine power to a front differential gear 12 for driving front wheels 14 from the center differential gear 45 and also a rear differential gear 32 for driving the rear wheels 34, respectively. In this constitution, those of front differential gear 12, engine 6, a center differential gear 45 and rear differential gear 32 are all installed in order in a range from the front to the rear of a vehicle 1, while a countershaft body 13 for transmitting the engine power to the front differential gear 12 from the center differential gear 45 is installed beneath the engine 6.
Patent JP-H06150204-A (JP)
Title: Drum assembly
Inventor: NAKAMIZO HIROMITSU
IPC: G11B5/02
Filed: 1992-11-09
Abstract: PURPOSE:To provide a drum assembly which prevents confronting faces of a rotary transformer rotor and a rotary transformer stator from being in touch with each other when a rotary drum is stopped, thereby not to deteriorate the performance and the life time. CONSTITUTION:The assembly is provided with a fixed drum 1, a rotary drum 4 and a rotary transformer rotor 8. The rotary drum 4 is set to be rotatable about a rotary transformer stator 3 built in the fixed drum and a pneumatic bearing stator 13 via a pneumatic bearing rotor 14, a rotary shaft and a flange 6. The rotary transformer rotor 8 is set to the flange. The assembly is characterized in that a gap lg1 between the rotary transformer stator and the rotary transformer rotor is made larger than a gap lg2 between the pneumatic bearing stator and the pneumatic bearing rotor.
Patent JP-H07256525-A (JP)
Title: Band winder
Inventor: MARUYAMA TSUTOMU
IPC: B23P19/04
Filed: 1994-12-01
Abstract: PURPOSE:To feed a band accurately into a winding guide by providing a means for driving back a band guide sideways of an opening part in the advance of a razor guide while providing the band guide for guiding the band located sidewise adjacent to the opening part to the winding guide. CONSTITUTION:When the lower ends of both band guides 161, 162 are urged by a spring to the closed condition adjacent to the opening part to wind a band D, the leading end of the band is guided by the band guide to pass through the opening part without displacement sideways and the band D is fed accurately into the winding guide 5. When a razor guide 6 is lowered through a lever by a cam on a cam shaft, the band guides 161, 162 are opened sideways outward through rollers on the respective band guides 161, 162 cooperating with cam parts formed on the respective sides of the razor guide 6. Thus, these band guides 161, 162 are not interfered with the razor guide 6.
Patent JP-H02152630-A (JP)
Title: Square bottom forming method and square bottom forming mechanism for bag making/filling/packaging device
Inventor: HANAI KUNIYOSHI
IPC: B65B9/213
Filed: 1988-11-25
Abstract: PURPOSE:To bond the sealed part of a bag body to the bottom surface of the bag body by a method wherein both side surfaces of a packaging film are folded into a triangle shape, and heat-sealing is performed to form a bag body, then an object to be packaged is filled in the bag body, and by the weight of the packaged object, the bottom surface and sealed part of the bag body are pressure bonded, and the sealed part is cooled. CONSTITUTION:A packaging film A is fed out, and both lateral sealing machines 2, 2 are closed. Folding-in pieces 4a, 4a to form a bottom surface of a bag body C1 project and hit both side surfaces A2, A2 of the packaging film A, and fold in the side surfaces A2, A2 into a triangle shape to form a square shaped bottom surface of the bag body. Folding-in pieces 4b, 4b to form an upper part also project and fold in both side surfaces A2, A2 inward. When respective folding in pieces have reached the front end position, both lateral sealing machines 2, 2 heat seal upper and lower two spots. A cutter 3 cuts and separates the upper and lower bag bodies C1, C2. An object to be packaged is filled, and before a sealed part B1 cools off, a rod 8a is projected to advance a bending body 5, and the sealed part B1 is folded into right angle and pressure bonded on the bottom surface of the bag body C1. By the weight of the packaged object, the bottom surface and the sealed part B1 are further pressed. Cooling air is injected from a blow out port 5c to cool the sealed part B1.
Patent JP-2001124209-A (JP)
Title: Metal gasket for cylinder head
Inventor: MATSUSHITA YOSHITAKA
IPC: F16J15/08
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To surely prevent the combustion gas from blowing off in a combustion chamber by sufficiently keeping the high sealability of a cylinder bore even when a sleeve is sunken. SOLUTION: A main plate 2 comprises a main plate annular bead 2b formed around a main plate cylinder hole 2a corresponding to each cylinder bore 5a, and a main plate outer circumferential bead 2c to surround the main plate annular bead 2b and the main plate cooling water hole, a sub plate 3 comprises a sub plate cylinder hole 3a corresponding to each main plate cylinder hole 2a, a return part 3b returned to the side opposite to the main plate therearound, a sub plate annular bead 3c protruded in the direction opposite to the projecting direction of the main plate annular bead 2b, a sub plate cooling water hole 3e formed corresponding to the main plate cooling water hole 2d, and a sub plate outer circumferential bead 3d opposite to the main plate outer circumferential bead 2c and inclined in the direction opposite to the main plate outer circumferential bead,  and the width L1 of the return part 3b of the sub plate 3 is equal to or smaller than the thickness L2 of the sleeve 7.
Patent JP-H11136677-A (JP)
Title: Image information processing unit and coder
Inventor: OKADA MASAKI
IPC: H04N19/625
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide the image information processing unit whose processing time is reduced without decreasing a compression rate. SOLUTION: This image information processing unit is provided with a transform section 1 that applies orthogonal transformation to image data in the unit of blocks to produce transformation coefficients and an input/output section 2 that is connected between the transform section 1 and a quantization section 3 which uses a 1st quantization coefficient for a 1st path of coding processing to generate 1st coding data resulting from quantizing the transformation coefficient and uses a 2nd quantization coefficient for a 2nd path of coding processing to generate 2nd coding data resulting from quantizing the transformation coefficient. The input/output section 2 is connected to a storage section 5 that stores transformation coefficients for at least one screen.  A control section 6 controls the input/output section 2 in the 1st path of code processing to allow the storage section 5 to sequentially receive and store the transformation coefficients in the unit of block outputted from the transform section 1. The control section 6 allows the quantization section 3 to output the transformation coefficients stored in the storage section 5 and read in the unit of block in the 2nd path of code processing.
Patent JP-H01142119-A (JP)
Title: Temporary water stopping work
Inventor: IIJIMA SHIGERU
IPC: E02D3/12
Filed: 1987-11-26
Abstract: PURPOSE:To simplify construction work by a method in which a water absorptive polymer grain is injected into the ground to form a temporary cut-off wall by blocking the voids of soil particles with the polymer grains. CONSTITUTION:A water absorptive polymer, consisting of starch-acrylic acid grafted polymer, etc., is suspend in a non-aqueous liquid and injected into the ground. In the ground, the polymer's volume is greatly increased to close the voids among soil particles. A flexible, highly efficient cut-off wall can be formed with such a simple construction work.
Patent JP-S63144606-A (JP)
Inventor: MAATEIN SUTEIIBUNSU SUMISU
IPC: H01Q5/42
Filed: 1987-11-26
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-H09110380-A (JP)
Title: Safety device of crane
Inventor: YOSHIMURA TAKEHIKO
IPC: B66C13/12
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a crane's safety device that is able to automatically secure safety in detecting the state of a telescopic boom side by a sensor means and also to perform an electric power supply to a sensor means and transmission of a detection signal from the sensor means easily and accurately. SOLUTION: This safety device is equipped with an initial power receiving type sensor means 68 being installed in a telescopic boom and detecting a working state at the telescopic boom side, a control means 93 judging a hazardous state on the basis of a detection signal out of this sensor means 68 and stopping any operation in the hazardous direction in time of this hazardous state, a DC power source 95 installed in the body side inclusive of a car body, a sliding connection means 56 installed in a turning center part of a turning table, and two distributing wires 66 and 90 supplying power to the sensor means 68 from the DC power source 95 via the sliding connection means 56 and transmitting a detection signal out of the sensor means 68 to the control means 93, respectively.
Patent JP-H02143794-A (JP)
Title: Remote monitor controller
Inventor: MORIMOTO HIROBUMI
IPC: H04Q9/00
Filed: 1988-11-25
Abstract: PURPOSE:To facilitate the grasp of the state of all monitored items by monitoring monitored items cyclicly while a central unit calls each terminal equipment. CONSTITUTION:Each of terminal equipments R1-Rn is provided with a monitored item storage section storing an item for prescribed monitor and a sequential scanning circuit 51 scanning sequentially items 71 to be monitored in a monitored item storage section. Then A central device 1 calls simultaneously the terminal equipments R1-Rn and each terminal equipment in response to the call signal sends a monitor return signal of the monitored items 71 selected by a scanning circuit 51 sequentially in a time band assigned to its own station sequentially is sent to the central device 1 and the central device 1 monitors the item cyclicly. Since all monitored items 71 are monitored cyclicly, the request signal to grasp the state of the monitored device at the raising or at an optional point of time of the terminal equipments R1-Rn is not required.
Patent JP-H11136031-A (JP)
Title: Voltage controlled high frequency oscillation device
Inventor: ADACHI TSUTOMU
IPC: H03B5/18
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To stabilize the oscillation characteristics of two discrete oscillation outputs produced by the frequency control of a resonance line to control the frequency against the variance of manufacturing and to keep the frequency shift value at an almost constant level by forming the resonance frequency conductor films at both end parts of the signal potential and ground sides of the resonance line respectively. SOLUTION: The desired low oscillation frequency F1 is secured together with the desired high oscillation frequency F2 respectively. Then the switching voltage Vs is turned into the negative voltage to turn off a switch part A2 , and a resonance frequency conductor P1 is trimmed by a laser to perform its primary control so as to set the oscillation frequency X at a level little higher than F1 . Then the switch A2 is turned on to apply a partial short circuit to a strip line A1 and to raise the resonance frequency. Thus, the primary control is applied to a resonance frequency conductor P2 so as to set the frequency X at a level little higher than F2 . In the same way, the secondary control is applied to both conductors P1 and P2 so as to set the frequency X at F1 and F2 respectively. As a result, almost the same changing rate is secured against the change of the control voltage VT.
Patent JP-S63152452-A (JP)
Inventor: HATTA KEIZO
IPC: D06B23/20
Filed: 1986-12-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08237629-A (JP)
Title: System and method for video conference that provides parallax correction and feeling of presence
Inventor: RATSUSERU RENNAATO ANDAASON
IPC: H04M3/56
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a television(TV) conference system capable of producing a sense of presence based on the actual direction of a head and an eye contact in remotely sited images. SOLUTION: In a TV conference system, video cameras 30, 32 for generating a video signal representing the image frames of respective conference participants A, B, and image receivers 22, 24 for displaying the image frames of remote conference perticipants A, B are arranged in respective conference rooms 28, 26. A parallax angle θ is defined by the image receiver, the video camera and participant's eyes in the room. The system includes also a frame generating system 34 for analyzing the image frame of each conference participant in each room and generating a parallax-compensated frame. A signal representing each parallax-compensated frame is transmitted to its corresponding image receiver. When three participants or more are present, respective input image frames for the positions of heads are analyzed to correct the directions of the heads.
Patent JP-H01140461-A (JP)
Title: Tape cassette loading device
Inventor: MIHARA MASATO
IPC: G11B15/665
Filed: 1987-11-27
Abstract: PURPOSE:To eliminate the position dislocation of a tape cassette and to normally load the tape cassette on a prescribed position by equipping the title device with an auxiliary tray turning mechanism to turn an auxiliary tray so that a vertical wall part can be separated from a tape protecting cover, and a bottom plate part can be separated from a notch part. CONSTITUTION:The device is equipped with an auxiliary tray turning mechanism 40 to turn and displace an auxiliary tray 31 so that a vertical wall part 37 can be separated from a tape protecting cover 4, and a bottom plate part 36 can be separated from a notch part 32 when a cassette tray 16 is drawn in a recording and reproducing device main body 10. Thereafter, the vertical wall part 37 of the auxiliary tray 31 position-regulates the side of the tape protecting cover 4 when the vertical wall part 37 loads a tape cassette 1, and the auxiliary tray turning mechanism 40 turns the auxiliary tray 31 and normally opens the tape protecting cover. Thus, the position dislocation of the tape cassette, the approach of a foreign object to the device main body, and the inserting of a fingertip into the device main body can be prevented, and a loading ball can be normally fitted in a cassette opening.
Patent JP-H05133089-A (JP)
Title: Garbage disposal device
Inventor: FUJINO ETSURO
IPC: E04F17/10
Filed: 1991-11-15
Abstract: PURPOSE:To exhaust a garbage generated in a kitchen directly to a draining treating tank on the outside of a house or under a floor to easily discard the garbage, prevent a malodor from staying in the inside, and sterilize the garbage or delay its decomposition at the time of exhausting the garbage. CONSTITUTION:The sink 2 of a sink table 1 in the inside of a house is allowed to communicate with a draining treating tank 3 on the outside or under a floor through an exhaust duct 4. The exhaust duct 34 has an ozone water injection nozzle 5 for spraying ozone water to the exhaust duct 4. When the garbage is exhausted through the exhaust duct 4, the ozone water is sprayed thereto.