baber/WOPTO huggingface dataset:
Patent JP-H03146493-A (JP)
Title: Heat resistant hydrous explosive composition
Inventor: ARITA TAKEISA
IPC: C06B23/00
Filed: 1989-11-02
Abstract: PURPOSE:To inhibit liq. separating phenomenon and to improve producibility by incorporating a specified amt. of a thickening component consisting of natural and synthetic polymer thickeners in a prescribed ratio and allowing the thickeners to exist as unswollen nuclei in the resulting compsn. CONSTITUTION:A thickening component consisting of a natural polymer thickener (M1) and a synthetic polymer thickener (M2) in 0.5-3.5 weight ratio of M1 to M2 is incorporated into a hydrous explosive by 0.7-5wt.% to form a heat resistant hydrous explosive compsn. The thickeners are allowed to exist as unswollen nuclei in the compsn.
Patent JP-H03147678-A (JP)
Title: Cradle for yarn taking-up device
Inventor: TANAKA MANZO
IPC: B65H54/52
Filed: 1989-11-01
Abstract: PURPOSE:To obtain a cradle arm which is driven independently for each weight even in a narrow single weight type spinning machine by installing an electric turning force applying means such as solenoid and motor on the swing supporting member of the cradle arm. CONSTITUTION:When a rotary solenoid 26 electrically conducts, the solenoid 26 turns a cylinder 33 through a timing pulley 27, timing belt 28, and a timing pulley 25, and a vacant bobbin supported on a cradle 21 is brought in contact with a package feeding drum 41, and taking-up is started. When a package which is supported on the cradle arm 21 and wound through the contact with the drum 41 becomes the full winding package 47, this state is detected, and the electric conduction of the solenoid 26 is suspended. Then, the solenoid in which electric conduction is suspended is returned to an original point, and the pulley 27 is turned in the counterclockwise direction, and a shaft 24 is turned through the belt 28 and the pulley 25, and the arm 21 is turned in the counterclockwise direction. Then, the package 47 is dropped towards a package transporting device 10.
Patent JP-H08147459-A (JP)
Title: Device and method for storing image
Inventor: IRIE YUICHIRO
IPC: H04N7/14
Filed: 1994-11-18
Abstract: PURPOSE: To store image data with small-scale memory constitution and to facilitate processes for storing an image and erasing the stored image. CONSTITUTION: The device and method are equipped with an image input part 15 which inputs image data, a 2nd RAM 17 which stores plural image data from the image input part 15, a 1st RAM 12 which holds storage information indicating the storage states by respective image data areas of the 2nd RAM 17, a display part 16 which displays the image data from the image input part 15, an operation part 14 which indicates the long-period storage of an image displayed at a display part 16, and a CPU 11 which stores the image data from the image input part 15 in corresponding areas of the 2nd RAM 17 that do not have the storage information indicating the long-period storage state in order by the 1st RAM 12, rewrites the storage information in the corresponding areas held by the 1st RAM 12 into contents showing a temporary storage state,  and rewrites the storage information of the corresponding areas held by the 1st RAM 12 into contents showing the long-period storage state at the point of time when the operation part 14 indicates long-period storage.
Patent JP-H06138198-A (JP)
Title: Automatic antenna switching device
Inventor: TANAKA SHINYA
IPC: H01Q3/08
Filed: 1992-10-23
Abstract: PURPOSE:To secure stable azimuth and distance information by forcing a selection antenna to be switched to a lower side antenna before the azimuth and distance information become unstable when an upper antenna of the body of an aircraft is selected and a reception signal level is reduced in an in-flight TACAN device. CONSTITUTION:The lock state of azimuth and distance is judged by a lock criterion equipment 1, a counter 2 determines a switching timing according to the output, and an antenna switching signal generator 3 outputs an antenna switching drive signal at the switching timing for switching an antenna automatically. When an upper antenna is selected, a memory signal MB or MD of azimuth or distance retaining the output information before a reception level becomes unstable for a certain amount of time is input art OR circuit 4, its output and a selection antenna monitoring signal are input to an AND circuit 5, and then the antenna switching signal generator 3 is forced to be reset by the output for switching to a lower antenna.
Patent JP-H03145668-A (JP)
Title: Developing device
Inventor: YUGAWA MASAAKI
IPC: G03G15/08
Filed: 1989-10-31
Abstract: PURPOSE:To form uniformly and sufficiently electrified developer thin layer by constituting a thin layer forming member of a fluid bag where a fluid is sealed in and providing an electrifying member for electrifying a developer. CONSTITUTION:The thin layer forming member is provided so as to form the thin layer of the developer D on a developer carrier 11. At this time, the thin layer forming member is constituted of the fluid bag 22 where the fluid is sealed in, and the electrifying member 25 for electrifying the developer D is provided such that its one edge is fixed to a device main body 24 side and another edge is sandwitched between the fluid bag 22 and the developer carrier 11. Therefore, the fluid bag 22 is brought into contact with the entire area of the developing carrier 11 with the uniform contact pressure through the use of the inside pressure of the fluid bag 22, and the developer existing in the middle layer can be also electrified through the contact with the electrifying member 25. Thus, the thin layer of developer possessing uniform and sufficient electrified quantity can be formed.
Patent JP-H01126059-A (JP)
Title: Facsimile controller
Inventor: TAKAHASHI TOSHIHIKO
IPC: H04N1/32
Filed: 1987-11-11
Abstract: PURPOSE:To recognize a timing discriminated of the result of transmission by providing a means calculating a picture information transmission end time to an opposite facsimile equipment after receiving a text data and informing it to the transmission request sender. CONSTITUTION:A host equipment sends a text data to a facsimile controller and sends an end notice. The facsimile controller calculates the transmission end time based on the number of characters of the text data and the communication speed with the opposite facsimile equipment and informs the result to the host equipment. After the time of information, the host equipment sends the result notice request to the facsimile controller to receive the resulting notice.
Patent JP-H10116437-A (JP)
Title: Optical disk reproducing device
Inventor: YOSHIDA MASAICHI
IPC: G11B7/135
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the cleaning and the replacing of cleaning member, and also to fully clean the lens of an optical pickup, by providing a cleaning member in a tray part loading and unloading disk into a reproducing device. SOLUTION: When an optical pickup 6 reaches the position of a lens cleaning part 24, the pickup 6 focusingly drives the lens of the optical pickup 6 in an ascending direction to bring the lens contact with the lens cleaning part 24. In the case of cleaning the lens partially, the optical pickup 6 is made to pass forth and back while trackingly driving the lens several times - several ten times in a horizontal radial direction with respect to a disk in a state in which the lens is brought into contact with the lens cleaning part 24. Then, since the cleaning member is provided in the tray part, the cleaning and the replacing of the member is facilitated.
Patent JP-H06141422-A (JP)
Title: Gas insulated switch gear
Inventor: YAMADA MINORU
IPC: H02B13/02
Filed: 1992-10-23
Abstract: PURPOSE:To obtain a gas insulated switch gear which be fixed an firmly and easily without sealing insulation gas into a box body when fixing the box body at a support stand. CONSTITUTION:In gas insulated switch gears 1A and 1B, box bodies 3A and 3B in airtight structure are fixed on the upper surface of support stands 2A and 2B. Air parts 4A and 4B are formed at the rear left and right edges of the box bodies 3A and 3B and air insulation parts 4C and 4D are formed at the lower-edge left and right parts. Then, bearings 9A, 9C, and 9B are mounted to the rear, middle, and front parts of the air insulation parts 4C and 4D, respectively. An operation rod 10 penetrates through the bearings, a handle 12 is fixed to the front edge of the operation rod 10, and a hook 11 is fixed to the rear edge and the middle part. Then, the handle 12 is rotated, thus pressing the hook 11 to the lower surface of the formed steel at the left and right upper parts of a support.
Patent JP-S62144360-A (JP)
Title: Compound semiconductor device
Inventor: OSHIMA TOSHIO
IPC: H01L29/20
Filed: 1985-12-19
Abstract: PURPOSE:To enable flattening and the scaling down of an element pattern, the improvement of the degree of integration, the reduction of wiring disconnections, etc. by disposing ohmic contact electrodes of at least two regions out of three regions of emitter, base and collector to be in contact with the same semiconductor layer and selectively introducing an impurity to a region with which an electrode for the semiconductor layer is in contact. CONSTITUTION:Emitter, base and collector regions 5, 4, 3 are laminated and formed, ohmic contact electrodes in at east two regions in these three regions are brought into contact with the same semiconductor layer and arranged, and an impurity is introduced selectively into a region with which an electrode for the semiconductor layer is in contact. A layer such as an n<+> type GaAs collector contact layer 2, the layer such as an n-type GaAs collector layer 3, the layer such as a p<+> type GaAs base layer 4, the layer such as an n-type AlxGa1-xAs emitter layer 5, the composition ration X of Al therein is increased gradually to 0.3 from 0 within the range of 10-100nm from the upper and lower interfaces, and a layer such as a non-doped GaAs layer 6 are grown in an epitaxial manner in succession on a substrate such as a semi-insulating GaAs substrate 1 through a method such as an MBE method. A donor impurity is introduced to a region, in which an emitter electrode 10 is arranged, and an acceptor impurity to a region, in which base electrodes 11 are disposed, respectively from the surface of the non-doped GaAs layer 6.
Patent JP-H10133411-A (JP)
Title: Electrostatic charge image developing toner
Inventor: NAKAHARA TOSHIAKI
IPC: G03G9/08
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner excellent in low temp. fixing performance and offset resistance and excellent in durability. SOLUTION: This electrostatic charge image developing toner contains at least a binder resin, a charge controlling agent and a wax component. The DSC curve of the wax measured by a differential scanning calorimeter during rasing temp. shows at least one endothermic peak each in 60 to 90 deg.C temp. region and 100 to 150 deg.C temp. region. The halfwidth of the max. endothermic peak P1 in the lower temp. region is within 20 deg.C, while the halfwidth of the endothermic peak P2 in the higher temp. region is within 20 deg.C. Moreover, the terminal point of the halfwidth of the peak P1 differs by >=5 deg.C from the initial temp. of the halfwidth of the peak P2, and the initial endothermic temp. in the DSC curve is >=50 deg.C. The wax component attributed to the endothermic peak P1 is a specified ester wax. The weight average particle size of the toner is 3 to 11μm.
Patent JP-H04159576-A (JP)
Title: Image forming method
Inventor: MURAYAMA HISAO
IPC: G03G15/00
Filed: 1990-10-23
Abstract: PURPOSE:To execute the optimal image density control at every toner by detecting the kind of the toner of a developing device provided so as to be changeable on a main body of an image forming device, by a detecting means, and also, changing an image forming condition in accordance with a variation of an output of the detecting means. CONSTITUTION:The kind of a toner of a developing device 25 provided so as to be changeable on a main body of an image forming device is detected by detecting means 41, 42, and also, in accordance with a variation of outputs of the detecting means 41, 42, and image forming condition is changed. In such a way, by detecting the kind of the toner by the detecting means 41, 42, and determining the image forming condition being optimal for the kind of the toner in accordance with this detecting information, a changeable developing device of all the same shape can be used even if the kind of the toner is different, and also, in accordance with the kind of the toner, an optimal image forming condition is selected, and an optimal image density control is executed.
Patent JP-S62146373-A (JP)
Inventor: KIMURA TAKASHI
IPC: B60R25/02
Filed: 1985-12-19
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-H05130172-A (JP)
Title: Code word extraction device
Inventor: TAKEOKA KAZUO
IPC: H04L69/40
Filed: 1991-10-31
Abstract: PURPOSE:To extract and output a code word received correctly without an omission or a delay in extraction by sequentially storing an incoming code word to plural data registers and detecting a code word reached newly with a coincidence detection circuit. CONSTITUTION:Plural data registers 31-3n store sequentially a code word comprising plural bits sent one by one bit from each frame from a ternary counter 2. Coincidence detection circuits 61-63 are provided corresponding to the data registers 31-3n and the coincidence of the code word stored in the data registers is detected at each arrival of the code word. A gate 8 outputs the code word when any of the coincidence detection circuits is coincident. Furthermore, 32-adic counters 41-43 control the coincidence detection of the coincidence detection circuits depending on the count of the counter counting the frame synchronization pulse.
Patent JP-2000107444-A (JP)
Title: Off-line operation type swing input device for electronic game machine
Inventor: NAKAGATA NORIO
IPC: A63F13/428
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an operation input device for a game machine, to enable a novel operation input which has not been seen before. SOLUTION: A device 2 is formed into a small shape of a palm size, and transmits a signal for an operation start to a user by sounding a buzzer from a speaker 36. The device 2 recognizes a mechanical motion which is imparted by the user within a specified period of time. The mechanical motion is detected by two acceleration sensors 22, 24 of the X-axis and the Y-axis. A main computer 20 judges to which one from among a large number of sample patterns which have been set in advance, the mechanical motion from the user is most approximate, based on detection results of the two acceleration sensors 22, 24. The identification mark of the most approximate sample pattern is stored in a RAM 28, and at a proper communication chance, the data of the identification mark on the RAM 28 is transferred to a game machine 40 by connecting the outside game machine 40 and a communication cable 38.
Patent JP-H09101157-A (JP)
Title: Angular velocity sensor
Inventor: SHIRATORI NORIHIKO
IPC: G01C19/56
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To improve the detection sensitivity and shorten the machining time by keeping the vibration frequencies in a drive mode and a detection mode near to each other by the adjustment of difference between a vibration frequency along Z-axis direction and the vibration frequency of a weight body by the trimming of the edge of the weight body. SOLUTION: A piezoelectric element 22 provided with a detection electrode 24 is attached to the lower surface of a vibration body 21, while a piezoelectric element 23 with excitation electrode 27 to the upper surface. Also, a weight body 28 is attached to the upper surface of the electrode 27, thereby forming a sensor part. When a vibration frequency in Z-axis direction is larger than the vibration frequency of the weight body 28, with X and Y axes within a plane including the piezoelectric elements 22 and 23, and the Z-axis orthogonal therewith established, the end face of the weight body 28 is trimmed to adjust a difference between both frequencies to the prescribed value. When the difference between both frequencies is large, the part of the weight body 28 near the outer circumference of the end face is trimmed to quickly reduce the difference and shorten a machining time.  When the difference is small, the end face center of the weight body 28 as well as the nearby part thereof is trimmed to gradually reduce the difference for accurate alignment.
Patent JP-H09127283-A (JP)
Title: Dry well cooling unit
Inventor: SUZUKI SUKEYUKI
IPC: G21C13/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a dry well cooling unit which can be maintained during operation of plant while rationalizing the arrangement of machines in the vessel by installing a cooling unit on the outside of reactor vessel. SOLUTION: A dry well 3 is provided with a plurality of ducts 8 coupled through ring headers 11 and each duct is provide with a blow-out port, i.e., a plurality of induction units 12. On the other hand, a plurality of cooling units 16 are installed on the outside of a reactor vessel 2. When the units 16 are operated, an axial fan 17 sucks high temperature atmosphere in the dry well from a suction port 14 through a suction duct 15 and then the high temperature atmosphere is cooled by a cooler 6. The cooled air is pressure fed through a cooling air duct 13 into the vessel 2 thence distributed uniformiy to each duct 8 through the ring headers 11 before being blown into the dry well 3 from the unit 12.  In this regard, a damper is controlled by a signal from a temperature detector disposed in the vicinity of the unit 12 to regulate the flow rate and chill air is fed from the direction of blow-out port of the unit 12 while swirling in the dry well thus making uniform the atmospheric temperature.
Patent JP-H01129392-A (JP)
Title: Paper money counting machine
Inventor: HIBARI HIDEYUKI
IPC: G07D9/04
Filed: 1987-11-13
Abstract: PURPOSE: To minimize the useless drive of a pump motor by appropriately changing a rotary cylinder motor to low-speed torque at the time of judging that a suction shaft does not reach a start position or it passes through the start position and overruns. CONSTITUTION: When it is judged that the suction shaft 5 does not reach the start position or it passes through the start position and overruns, the low-speed torque of the rotary cylinder motor set in a rotary cylinder driving means 19 is appropriately changed. That is, since the low-speed torque of the rotary cylinder motor 19 is set into plural stages by a low-speed torque setting circuit 40, at the time of the movement to the start position N2 of the suction shaft 5 before starting a counting processing, when the low-speed torque of the rotary cylinder motor 19 is too large, it is set and changed smaller one stage. Also, when the low-speed torque of the rotary cylinder motor 19 is too small, it is set and changed larger one stage.  Thus, the rotary cylinder motor 19 is driven by the optimum low-speed torque and the suction shaft 5 is surely moved to the start position N2 by the low-speed torque.
Patent JP-S63137564-A (JP)
Title: Lost form casting method casting body made of metal
Inventor: MITSUSHIERU GARA
IPC: B22D27/13
Filed: 1987-11-13
Abstract: 1. A lost foam casting process for the casting of metal objects, in particular of aluminium and its alloys, in which a pattern of the product to be obtained which is produced from a foam of organic material is immersed into a mould constituted by a bath of dry sand containing no binder, characterised in that an isostatic gas pressure is applied by a gradual increase to the selected value to the mould after ? the mould has been filled with the molten metal and before the solidified fraction of metal exceeds 40 percent by weight.
Patent JP-2001109455-A (JP)
Title: Method and device for processing outline smoothing
Inventor: YANAGISAWA JUICHI
IPC: G06T9/20
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To reproduce a smooth font even though an expanding rate is made larger. SOLUTION: Bit map data prepared in a character font memory 14 are temporarily replaced by vector data in a font processor (a CPU11) and a smoothing is conducted on the vector data so that a smooth font is reproduced even though an expanding rate is made larger. To do the above, a bit map is represented by eight directional vectors, (i.e, up, down, left and right four directions and slanted four directions), an optimum vector direction is determined from the amount of changes of continuous six vectors and moreover, compensation is conducted at a one dot unit, which is not represented by a vector, from the amount of the changes of the six vectors.
Patent JP-H11222464-A (JP)
Title: 1,1,6-trisubstituted indane derivative, antimicrobial agent and decarboxylation catalyst
Inventor: NUMAO OSANORI
IPC: C07C211/63
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having antimicrobial activity and catalytic activity, useful as an antimicrobial agent and a carboxylation catalyst. SOLUTION: This compound is shown by the formula (R<1> and R<1> ' are each H, an aryl or a lower alkyl; R<2> is amino or ammonio; (m) is 2-10) such as 1-(4- benzylphenyl)-7-(t-butyldimethylsilyloxy)-3-[4-(t-butyldimethylsilylox y)butyl]-3- heptanol. The compound of the formula is obtained by reacting a lower alkyl 3-(4-substituted phenyl) propionate with a Grignard reagent, deprotecting the obtained compound to give a hydroxyalkyl derivative, protecting the primary hydroxyl group of the reaction product in the presence of a base by using an acylating agent to give a diacyloxyalkyl derivative, subjecting the derivative to a ring formation reaction under acidic conditions, hydrolyzing the reaction product under alkali conditions, mesylating the resultant substance in the presence of a base,  azidating the resulting substance to give an azide derivative and catalytically reducing the derivative in the presence of palladium/carbon.
Patent JP-2001107632-A (JP)
Title: Suspension type sliding door device for construction machinery
Inventor: ENDO NORIAKI
IPC: E05D15/10
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a suspension type sliding door device for construction machinery, which can be opened and closed smoothly and by which the field of a view and safety of a driver can be ensured. SOLUTION: The suspension type sliding door device for the construction machinery, in which the front and rear of at least the upper section of a sliding door are suspended and supported onto supporting-rail corresponding members 24 through supporting rollers 32, to which guide rollers 31 are juxtaposed, the sliding door does not fall because the front and rear ends of the upper section of the sliding door are hung down and supported by the supporting rollers, and the field of a view and safety of a driver can be ensured because the horizontal rollers are only fitted movably to the sliding rail and there is no guide-rail supporting material having high height in a lower section as seen in conventional devices in the lower section of the sliding door while trouble in the case of the opening and closing of conventional doors generated by the collection of dust and sand and soil or the like in the lower rail is avoided, and a vertical column effectively functions as the strength member of a cab in the sliding door in which the vertical column is installed particularly to the intermediate section of the side face of the cab, can be provided.