baber/WOPTO huggingface dataset:
Patent JP-H07250134-A (JP)
Title: Digital telephone set
Inventor: INAOKA HIROAKI
IPC: H04M11/00
Filed: 1994-03-08
Abstract: PURPOSE:To obtain a digital telephone set which can have various setting state changed from a remote place by utilizing an incoming subaddress information element of a digital line. CONSTITUTION:Subaddress termination from an external digital telephone set 2 to a telephone set main body 3 is allowed. At this time, previously set incoming subaddress and set number information 6 are compared with the analytic result of the incoming subaddress information element received by a control unit 4 and a control means 4 changes the setting contents of a storage means 5 according to the result.
Patent JP-S55129856-A (JP)
Title: Electronic cash register
Inventor: DEGUCHI MINORU
IPC: G07G1/00
Filed: 1979-03-30
Abstract: PURPOSE: To simplify the operation by the operator and to reduce the operation mistake, by performing inspection and accounting with the same start key operation, when the data collector is used or not used.  
     CONSTITUTION: In case that the data collector 2 is connected to the electronic cash register 1, the connector 7 of the register 1 is used through insertion to the connection inlet 8. In this case, the control key of the keyboard 3 of the register 1 is selected to inspection or accounting mode and the deposit/cash total key as the start key is operated, then the specific inquiry data obtaining the response whether or not CPU18 of the register 1 is connected to the collector 2 is outputted. When this inquiry data is interpreted with CPU22 of the collector 2, the response whether or not the data is receivable is returned to CPU18. Further, CPU18 outputs inquiry to ROM19 and waites the response for a given time, and if the response from the collector 2 is OK, CPU18 performs the job of inspection and accounting to the collector 2, and if NO, the job of inspection and accounting is made simply. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62197258-A (JP)
Title: Continuous casting method for curved type continuous casting machine for slab
Inventor: IKEDA KIYOSHI
IPC: B22D11/20
Filed: 1986-02-20
Abstract: PURPOSE:To decrease the internal defects of a cold rolled steel sheet and to obtain the clean steel sheet by using eddy current type level gages to detect the generation of a drift in the mid-way of casting and controlling the casting speed. CONSTITUTION:An immersion nozzle 2 having two discharge holes 5 is immersed into the center of a casting mold 1. Respectively two pieces of the eddy current type level gages are disposed above and below between the short sides of the casting mold and the level differences in the lateral direction are obtd. The build-up of a molten metal surface based on the drift is thus detected. The casting speed is then controlled to the low speed side, then the biased strong molten steel flow 6 generated on one side by the drift is decelerated and the ascending flow which is the cause for the build-up of the molten metal surface is weakened in the inversion flow generated by the collision against the short sides so as to be gradually killed. The descending flow 6b induced by the inversion flow is also weakened and is prevented from arriving deep at the inside. The casting speed is then controlled to the high speed side after the elimination of the build-up.
Patent JP-H04276815-A (JP)
Title: Automatic warehouse type magnetic cartridge tape apparatus
Inventor: HISHINUMA TAKAYUKI
IPC: G06F3/06
Filed: 1991-03-04
Abstract: PURPOSE:To automatically store a new memory medium by copying to a new memory medium data stored in an old memory medium whose duration of service has expired. CONSTITUTION:When reading data from a memory medium A, an accessor 7 extracts the memory medium A from a warehouse 1, mounts it on a deck 3, and next reads the starting date of memory medium A from a memory section 8, and a service duration calculating section 9 calculates the duration of service. When the duration of service exceeds a prescribed constant value, the accessor 7 takes out a new memory medium B from a warehouse 2, mounts it on a deck 4, reads data from memory medium A, and copies the read data to the memory medium B. Next, the accessor 7 carries the new memory medium B to a label describing section 5, where a volume label for revision is printed on the case for memory medium B, and carries the memory medium B further back to the position in the warehouse 1 where there was the memory medium A before. The old memory medium A is disued from an exhaust port 6.
Patent JP-H10230414-A (JP)
Title: Coloring method and plotting method for titanium material
Inventor: MASUI KIYONORI
IPC: B23H9/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a coloring method for a titanium material by which a plurality of colors can be easily and clearly colored simultaneously with shape working of the titanium material, without requiring special treatment solution. SOLUTION: Electrodes are arranged with prescribed space from the surface of a titanium material in working fluid, electric discharge machining is performed by relatively moving both of the electrodes and the titanium material, impressing voltage between the electrodes and the titanium material, and the titanium material is colored. At this time, a prescribed color is imparted to the working surface by setting either one or more of three elements of working width and working depth for the titanium material and specific resistance of working fluid to prescribed values and adjusting average machining voltage at the time of electric discharge machining.
Patent JP-H11237003-A (JP)
Title: Corrosion preventive device for furnace
Inventor: TSUMITA YOSHIMITSU
IPC: F22B37/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost corrosion-preventing device for a furnace wherein no duct is required to be installed. SOLUTION: A plurality of air injection nozzles 16 which, provided in reducing region of a furnace, supply the air from outside the furnace to the inside surface of furnace walls 5 and 6 are provided, and a part of the air injection nozzle 16 protruding outside the furnace is bent downward, with a manual valve connected to its lower end. With the manual valve opened during boiler operation, inside the furnace becomes negative in pressure, so a fresh air is introduced into the furnace through the air injection nozzle 16 and an air injection port under pressure difference from atmosphere and it flows along the inside surface of the furnace walls 5 and 6, so that an air membrane is formed in a reducing region on the inside surface of the furnace. Thus, even a reducing gas occurs due to, so called, two-stage combustion, the reducing region on the inside surface of the furnace walls 5 and 6 is protected with the air membrane.
Patent JP-S59162663-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ZAITSU OSAMU
IPC: G11B15/61
Filed: 1983-03-08
Abstract: PURPOSE:To reduce the load of tape running by making the tangent direction at a point, where a winding tape is wound around a rotary head drum at the half of the winding angle, and the inclination direction of the rotary head drum to a plane different from each other to reduce the tension of the tape after passing the rotary head drum. CONSTITUTION:In a reproducing device, a guide roller 10 is provided between a post 9 and a rotary head drum 10, and the direction of an arrow K is made different to make the tape height at a point P different. When the height of a tape T is increased by Q in comparison with tapes T1 and T2, guard lines are changed as follows: a guard line F2 is moved in parallel to a position F3 by the change of height Q if the inclination of a reference plane of the tape T1 to that of the tape T is denoted as gamma2; and similarly with respect to the tape T2, a parallel movement corresponding to an inclination angle gamma1 is generated by the change of height Q, and a guard line E2 is changed to a position E3. Thus, the arrangement of an inclined post 12-3 is easily designed, and it is suitable for a small-sized path.
Patent JP-H02214542-A (JP)
Title: Production of catalyst for purification of exhaust gas
Inventor: IHARA KAZUNORI
IPC: B01D53/94
Filed: 1989-02-16
Abstract: PURPOSE:To prevent the thermal deterioration of a catalytic component in a catalyst for purification of exhaust gas by slurrying a mixture of two kinds of combined powders, coating the surface of a catalyst carrier with the resulting slurry and forming the catalyst by calcining. CONSTITUTION:ZrO2 is mixed with a Pt soln. and this mixture is dried and crushed to prepare first combined powder. Activated alumina is mixed with Pd and Ce solns. and this mixture is dried and crushed to prepare second combined powder. The first combined powder is mixed with the second combined powder and slurried to prepare a slurry. The surface of a catalyst carrier is coated with the slurry and a catalyst for purification of exhaust gas is produced by calcining. In the catalyst, ZrO2 prevents the sintering phenomenon of Pt and Pd prevents the thermal deterioration of Ce.
Patent JP-2000235215-A (JP)
Title: Video printing device
Inventor: WATANABE HIROTOSHI
IPC: G03B17/53
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a photographed picture which is highly interesting by changing the photographing environment when a user is photographed and the photographed picture is printed and outputted. SOLUTION: The user standing in front of a camera body 11 is photographed by a digital camera positioned inside a photographing window 111, and the photographed picture is displayed on a display 112, and also it is printed by an incorporated printer in accordance with an instruction input from a control panel 114, and a printed picture is ejected from a print ejecting port 113 at this device. Then, photographing is executed by blowing air from the air blowing ports 121 and 131 of air blowing part cases 12 and 13 to the user at the time of photographing the user.
Patent JP-S63211311-A (JP)
Inventor: YAMADA SETSUO
IPC: D06M101/16
Filed: 1987-02-23
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-S60182742-A (JP)
Title: Integrated circuit
Inventor: TAKEMAE YOSHIHIRO
IPC: H01L21/822
Filed: 1984-02-29
Abstract: PURPOSE:To extract only a bus, and to inspect the bus simply in a short time by connecting another terminal separate from the pad connecting terminal of the bus connecting a functional block and a junction pad for external connection to a pad for inspecting the bus. CONSTITUTION:Buses 3 connecting a memory block 2 and a junction pad group 4 for external connection are formed to a pectinate shape, pad groups 5 for inspection are fitted at the terminals of the buses (signal lines), and the buses are inspected by a probe. According to the constitution, only the buses are extracted without operating the memory block 2, and the buses can be inspected in a short time. Changeover pads 6A-6E are lead out actually from the buses 3A-3E, signals are transmitted over the changeover pads, and a designated inspecting pad 5 is selected through a transfer gate. The changeover pads 6 are kept at grounding potential at all times, and the buses are selected in such a manner that supply voltage is applied to the changeover pads and a transistor is turned ON. Accordingly, stable contacts among the probe and the pads are obtained by the inspecting pads 5 in the same number as the buses.
Patent JP-S59163475-A (JP)
Inventor: OONO MASAHITO
IPC: D06M101/16
Filed: 1983-03-07
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-S51113780-A (JP)
Title: Direction detector of chrystal perticles
Inventor: MARUYAMA HIROSHI
IPC: G01N23/20
Filed: 1975-03-31
Abstract: PURPOSE:Direction detector of crystal perticles by means of detecting the directivity of each crystal perticles quickly and accurately through removing the statistical errors of the directivity of the crystal perticles.
Patent JP-H10240424-A (JP)
Title: Coordinate input device
Inventor: YAOTANI TAKESHI
IPC: G06F3/03
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate input device with which the production costs are reduced by simplifying the configuration of position detecting part or arithmetic part. SOLUTION: A 1st substrate having plural X electrodes 21 -212 parallelly arranged in X-axis direction and a 2nd substrate having plural Y electrode 31 -316 parallelly arranged in Y-axis direction are arranged while proximately separated, this device is provided with a contact type coordinate detection part 1 for conducting X and Y electrodes at one part in the pressing operation of a manipulator 4, scanning part 5 for successively supplying scanning signals to the X electrodes 21 -212 , position detection part 6 for outputting detecting signals from the Y electrodes 31 -316 when scanning the X electrodes 21 -212 , and arithmetic part 7 for calculating X and Y coordinate positions based on scanning signals and detecting signals and concerning the X and Y coordinate positions to be calculated by the arithmetic part 7,  the central coordinate position pressed by the manipulator 4 is detected from the difference between the maximum and minimum conducted coordinate positions.
Patent JP-H11216109-A (JP)
Title: Electronic endoscope unit
Inventor: HIGUCHI MITSURU
IPC: H04N5/225
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To form a static image with high picture quality by reading out all pixels and prevent an imperfect moving image from being displayed and eliminate blurring of picture on switching to the static image. SOLUTION: For a static image, all pixels got in one exposure with CCD 12 are read out and those data are output to a mixed circuit 26 via the first memory 23, the second memory 24 and a phase adjustment memory 25 then the mixed pixel signal is formed on it. Thus the static image that is high picture quality is obtained. On the other hand, for a moving image, the mixed pixel data is output from CCD 12 to reproduce it with fidelity. Those image data are stored temporally in the forth memory 30 and the fifth memory 31 and output to a monitor. And unfinished data that has got in the all pixel read out system would not written on the forth memory 30 and the fifth memory 31 on displaying animated image, instead of the unfinished data, for example, only the data of odd field is readout successively.  Thus, displaying of an imperfect moving image is prevented and a blurring of picture is prevented without using the time series mistake data.
Patent JP-S55130933-A (JP)
Title: 4-(trifluoromethylphenoxy)isopropenylbenzene and its preparation
Inventor: KOIKE KAZUTAROU
IPC: C07C41/00
Filed: 1979-03-30
Abstract: NEW MATERIAL:4-(Trifluoromethylphenoxy)isopropenylbenzene of formula I.  
     USE: A raw material for trifluorophenoxy-phenol and for the synthesis of various organic chemicals, such as agricultural chemicals.  
     PROCESS: 4-Methyl-2,4-bis[4-(trifluoromethylphenoxy)phenyl]pent-1-ene is decomposed thermally at 180W320°C, preferably 200W290°C, to give the compound of formula I. The decomposition gas is preferably separated from the raw material and cooled as rapidly as possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000242105-A (JP)
Title: Fixing device and image forming device
Inventor: KOMATA MASASHI
IPC: G03G15/20
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a fixing device and an image forming device capable of preventing the eluting of a developer deposited on a cleaning means owing to repeated use even when the cleaning means is used at a high temperature. SOLUTION: A contact part brought into contact with a pressing roll 13 is disposed using a meshy sheet 23 on the surface of a core metal 24. Fine particles of a chromium salicylate complex as a crosslinking agent are included in the meshes of the meshy sheet 23 of aramide fibers. The crosslinking of a toner resin with the chromium salicylate complex proceeds, the crosslinked resin is made macromolecular an has a higher softening point or melting point and the liquefaction and the decreasing of viscosity of a deposited toner in heating is suppressed.
Patent JP-S58154447-A (JP)
Title: Method for preventing clogging of immersion nozzle
Inventor: NAGAHATA TSUTOMU
IPC: G01N17/00
Filed: 1982-03-10
Abstract: PURPOSE:To prevent the clogging of a nozzle of a tundish by the deposition of Al2O3, in the stage of casting aluminum-killed steel continuously, by adding a specific amt. of Ca alloy to the molten steel in a ladle, and expelling the Al2O3 contained there as CaO.Al2O3 having a low m.p. into molten slag. CONSTITUTION:In the stage of casting Al-killed steel, Si-Al-killed steel, etc. continuously, a Ca alloy is added to the molten steel in a ladle before being fed to a tundish at 0.2-0.5kg ratio as pure Ca for each 1ton of the molten steel. The Ca reacts with the O2 in the molten steel to form CaO, which is combined with the Al2O3 of a high m.p. as the product of deoxidation in the molten steel to form CaO.Al2O3 of a low m.p. This compd. floats in the molten metal and is removed as molten slag. The content of the Al2O3 in the molten steel decreases considerably, and the clogging of the nozzle for charging the molten steel from the tundish of the next stage into the continuous casting mold by deposition and sticking of the Al2O3 is obviated.
Patent JP-S53123826-A (JP)
Title: Motor speed controlling device
Inventor: MIYAHARA YOUJIROU
IPC: H02P7/292
Filed: 1977-04-06
Abstract: PURPOSE: To devise an improvement of a speed controlling performance by providing a polarity reversing device of a current feed back signal and a device adding this output to a current feed back signal to cancell it, and by making a current feed back signal to zero at a current interrupting time of a motor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53124319-A (JP)
Title: Liquid feeding device
Inventor: HORIE TOSHIO
IPC: F04D15/00
Filed: 1977-04-06
Abstract: PURPOSE: To provide a liquid feeding device equipped with a pressure tank that can use a small-sized pressure tank without increasing the number of starting times of a pump, and further can supperss to a small extent a change in presure when a variable speed pump is used. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01255955-A (JP)
Title: Processing of multiple data block
Inventor: ROBAATO JIEI TOORESU
IPC: G06F17/21
Filed: 1989-02-20
Abstract: PURPOSE: To process plural data blocks without requiring plural successive operations for each data block by storing plural visually designated discontinuous data blocks for a subsequent processing. CONSTITUTION: In a block 78, the first location of the data block designated within a displayed document is discriminated by the starting of a marking pointer and is marked. In a block 80, the marking pointer is tracked. In a block 82, an emphasis display is performed for the part marked by a reverse display or other proper means. In a block 84, a block mark program is used for tracking the marking pointer in action till the activity of the marking pointer is released in a block 86. After the last location of the data block is clearly displayed by the inactivity of the marking pointer, the contents of the designated data block is stored in a marking buffer in a block 88.
Patent JP-H10218801-A (JP)
Title: Liquid crystalline compound, liquid crystal composition and liquid crystal displaying element
Inventor: KATO TAKASHI
IPC: C09K19/40
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a liquid crystal compound having a low viscosity and a good solubility under low temperatures. SOLUTION: This liquid crystalline compound is a compound of formula I [ring A is a (substituted) trans-1, 4-cyclohexylene, etc.; Q<1> , Q<2> are each a 1-15C alkylene or a single bond; X<1> to X<4> are each H or a halogen; Y<1> , Y<2> are each H, a halogen or a 1-15C alkyl; (n) is 0, 1], e.g. a compound of formula II.  The compound of formula I is obtained by performing a Wittig reaction of a triphenylphosphonium halide derivative of formula III with an aldehyde derivative of formula IV in an ethereal solvent in the presence of a base, effecting diisobwtlylaluminum hydride with the obtained compound to obtain another aldehyde derivative, performing the Wittig reaction similarly as above, converting the obtained compound to an epoxy derivative, then effecting dibromotriphenylphosphorane thereto, and effecting an organic acid, etc., to the obtained compound of formula V by using zinc as a catalyst.
Patent JP-H04219022-A (JP)
Title: Digital clock buffer circuit
Inventor: DABURIYU DANIERU HIRISU
IPC: G06F1/10
Filed: 1991-03-05
Abstract: PURPOSE: To control tick timing of an outputted clock signal in relation to the transition of an inputted system clock signal. CONSTITUTION: A phase comparison signal is generated corresponding to a phase difference between ac lock buffer output signal and system clock signal by a phase cooperator 23. Then, a delay control signal is generated by a delay control circuit 22 corresponding to the phase comparison signal. The delay of the system clock signal is controlled, a parametric clock signal is outputted by a variable delay element 20 corresponding to the generated delay control signal and a prescribed timing relation is given between the system clock signal and the clock buffer output signal.
Patent JP-S60183811-A (JP)
Title: Pushbutton tuner
Inventor: OOHASHI TAMAKI
IPC: H03J5/12
Filed: 1984-03-02
Abstract: PURPOSE:To apply the titled tuner for multi-band by providing respectively an operating plate for changing over a switch energized elastically normally to one lengthwise direction of a supporting frame and a turning piece moving laterally the operating plate in the anti-energyzing direction, providing a lock piece to said operating plate so as to make the lateral moving stroke of the operating plate with a turning angle of the turning member. CONSTITUTION:The turning member 54 giving a large bending angle alpha and giving a large stroke to the operating plate 50 is in correspondence to the channel device A1 and the turning member 54 giving a small bending angle beta and giving a small stroke to the operating plate 50 is in correspondence to channel selecting devices A2, A3. In depressing the operation member 1 of the channel selection device A1, the front edge of the channel member 18' in forward movement is inserted between the turning member 54 and one locking piece 56 and in releasing the depression of the operating member 1 from the state, the locking piece 56 is pressed into contact with the front edge side face of the channel selection member 18 held to the forward moving state so as to block the restoration of the operating plate 50. Thus, the band is changed over together with the channel selection by connecting a member changed over through the difference of the lateral moving stroke, e.g., a band switching slide switch to the operating plate 50.
Patent JP-S63205085-A (JP)
Inventor: MATSUO KATSUHARU
IPC: G05D23/24
Filed: 1987-02-20
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-H07223469-A (JP)
Title: Seat
Inventor: KUMAGAI TOSHIAKI
IPC: B60N2/02
Filed: 1994-02-14
Abstract: PURPOSE:To facilitate such maintenance work for a seat with a seat cushion and a seat back as cleaning below the seat cushion and repairing. CONSTITUTION:The support frame 5 of a seat back 1 is pivotally attached via a pivoting pin 3 to a frame 6 supported on a leg 4, and the pivoting pin 3 is positioned in front of the lower part 1a of the seat back 1 in the standard position, and the seat back 1 is supported via the pivoting pin 3 in such a manner that it can be folded forward around the pin.