baber/WOPTO huggingface dataset:
Patent JP-H1124630-A (JP)
Title: Drive method for plasma display panel
Inventor: MAKINO MITSUYOSHI
IPC: G09G3/28
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a high luminescent brightness with a small power consumption without decreasing a luminous efficiency in case of a sustained discharge, by establishing a sustained-discharge frequency during the last secondary sub- sustained-discharge period among sub-sustained-discharge periods as secondary sustained frequency which is lower than primary sustained-discharge frequency. SOLUTION: Sustained-discharge pulses are applied with a high frequency fH to both a common electrode and a scanning electrode at the beginning of a sustained-discharge period, and sustained-discharge pulses are applied with a low frequency fL (fL<fH) in the cycle of the sustained-discharge period. In this case, a generated frequency of the sustained discharge is the number of sustained-discharge pulses applied to a PDP cell per unit hour, so it becomes 2fH at the beginning of the sustained-discharge period and 2fL in the end. Therefore, it generates many times of sustained discharge in a short time as a high-frequency drive in case of small number of sustained discharge times, but it works as a low-frequency drive in the period when a luminosity saturation phenomenon appears after repeating hundreds of sustained discharge.  The influence of luminosity saturation can be decreased thereby.
Patent JP-H1170108-A (JP)
Title: X-ray examination device provided with tiltable ratient bed
Inventor: SCHWIEKER HORST
IPC: A61B6/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple configuration enabling general usage to be executed an X-ray examination device provided on a mobile stand by which an X-ray source and an image converter device are displaced in the longitudinal direction of the patient bed. SOLUTION: The X-ray examination device is used for a radioscopy and X-ray exposure generally. It includes the tiltable patient bed 1, a horizontally displacable stand 2 where the X-ray source 5 is fitted in order to be vertically displacable and a connecting member 3 for connecting the stand 2 or the X-ray source 5 to the image converter device provided in the patient stand 1. The X-ray radioscopy and one of Bucky exposure or slice exposure are enabled by relying on a connection type. Moreover, another exposure mode is executed when the stand 2 is separated from the connecting member.
Patent JP-2000020663-A (JP)
Title: Card with built-in ic and card system
Inventor: OKUMA YOSHIYUKI
IPC: B42D15/10
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact type IC card which highly functionally operates at high communication speed and processing speed at a short communication distance and guarantees minimum operation, even at a long communication distance. SOLUTION: A combination of plural IC elements 30 to 36 and an operation clock are dynamically changed by a transmission/reception control circuit 20. That is, electromagnetic waves from a reader/writer is received, and a power element, a clock element and a data element are extracted. When instruction data included in the extracted data element are power saving power mode change command, a power is supplied only to a CPU 30, an RAM 32, an ROM 33, an EEPREOM 34 and an NDP 36, and the frequency of the operation clock is reduced by half. When the instruction data are normal power mode change command, the power is supplied to all the IC elements 30 to 36, and the frequency of an operation clock is made highest.
Patent JP-S6447765-A (JP)
Title: Manufacture of halogenated imide and application to flame retardant
Inventor: EBURIINU BONE
IPC: C08G73/10
Filed: 1988-07-21
Abstract: Preparation of halogenated imides derived from hydrazine and halogenated dicarboxylic acid anhydride and capable of being employed as flame-retardant agents for plastics. The condensation of hydrazine and of halogenated dicarboxylic acid anhydride is carried out in aqueous medium at a temperature ranging from 40 to 225 DEG C with an anhydride/hydrazine molar ratio lower than 2.
Patent JP-S5885347-A (JP)
Title: Air fuel ratio controller at deceleration
Inventor: IGAI YOSHIO
IPC: F02M17/38
Filed: 1981-11-14
Abstract: PURPOSE:To prevent exhaust gas from getting harmful by supplying air for a suction manifold and a slow system fuel for a certain period after deceleration so as to place mixture under lean control at intermediate deceleration and keeping the lean control for a long peiod after fully closing deceleration at that time. CONSTITUTION:The first air passages 5 and 6 are piped between the opening of a pipe wall at the upstream side of a primary barrel 3 and a fuel injection passage of a slow injection system 4 while second air passages 5 and 7 are piped between the opening of a pipe wall at the upstream side of the barrel 3 and the air supply opening of a manifold 1. An air switching valve 11 comprising a negative pressure motor which is fit with a negative pressure chamber 11a is disposed in the way of the line of the first air passages 5 and 6 while a coarsting air valve 12 which comprises a negative pressure chamber 12a is disposed in the way of the second air passage. A vacuum switching valve 15 acts to delay negtaive pressure operation so as to keep mixture lean at deceleration.
Patent JP-H0346846-A (JP)
Title: Interface unit for home bus
Inventor: ENDO YASUMASA
IPC: H04Q9/00
Filed: 1989-07-14
Abstract: PURPOSE:To connect an interface unit to an information receptacle as well as to an information distributor by interlocking and switching plural switch circuits. CONSTITUTION:An interface unit(IFU) 11 is provided with a first RF input/ output terminal 11a which can be connected to an RF signal input/output terminal 2a of an information receptacle 2 and a branch terminal 7c of an information distributor 7, a data input/output terminal 11b which can be connected to a data input/output terminal 2b of the information receptacle 2, and a second RF input/output terminal 11c which can be connected to an RF signal source like a television camera device 6. Switch circuits 13, 14, and 15 are switched to realize the interface unit adapted to either of the information receptacle and the information distributor which are inserted and connected to a home bus.
Patent JP-H0736471-A (JP)
Title: Karaoke reproducing device
Inventor: FUJII HIROSHI
IPC: G10H1/00
Filed: 1993-07-23
Abstract: PURPOSE:To vary the control contents of external equipments by playing selected music on a recording medium and obtaining real-time data simultaneously with the reproduction of a KARAOKE musical performance sound, and converting and supplying the real-time data to the external equipments. CONSTITUTION:When one piece of music is selected among plural pieces of music, the selected music on the recording-medium is played to obtain the real- time data simultaneously with the reproduction of the KARAOKE musical performance sound. The real-time data are converted into data matching the external equipments by using a conversion table and the obtained real-time data are outputted to the external equipments. Namely, the data are outputted to a lighting device 25 in the case of an interface 30, to a background video device 26 in the case of an interface 31, and to a sound processor 27 in the case of an interface 32. Conversion tables in the interfaces 30-32 are mutually different, so the real-time data outputted to the external equipments 25-27 have mutually different contents.
Patent JP-H0469817-A (JP)
Title: Production of magnetic recording medium
Inventor: YOSHINO HIROSHI
IPC: G11B5/858
Filed: 1990-07-11
Abstract: PURPOSE:To improve electromagnetic conversion characteristics by adding trihydrosuccinate to a plating bath. CONSTITUTION:On an aluminum substrate 1, a Ni-P nonmagnetic alloy plating film 2 is formed and finely polished, and a Co0P magnetic alloy plating film 3 is formed with using an electroless plating liquid to which trihydrosuccinate is added. Further, a silicon dioxide film 4 is provided on the surface and then the medium is heat treated for one hour. Thereby, the obtd. magnetic recording medium has larger reproduction output without degradation of resolution.
Patent JP-H064005-A (JP)
Title: Image forming device
Inventor: KANEKO SHINICHI
IPC: G03G15/20
Filed: 1992-06-17
Abstract: PURPOSE:To surely fix toner even when a long-size paper i.e., over a regular size is passed by controlling the turning-on frequency of plural heaters incorporated in a heating roller based on the discriminated result of the passing of the long-size paper. CONSTITUTION:A fixing device 108 is constituted of the heating roller 109 incorporating two heaters 101 and 102 inside and a pressure roller 110 nipping a transfer paper together with the roller 109. When the regular size transfer paper is passed, only the heater 101 is turned on and the roller 109 is warmed. However, when the long-size paper is passed, the passing of the long-size paper is recognized by a CPU 105 by depressing a switch SW1. Then, the heater 102 is also turned on in addition to the heater 101 and the roller 109 is warmed. Therefore, the roller 109 can be rapidly warmed by turning on two heaters even when the heat of the roller 109 is taken away somewhat by the long-size paper. Besides, the toner can be surely fixed.
Patent JP-H0232267-A (JP)
Title: Semiconductor integrated circuit inspecting device
Inventor: KATANOSAKA TADAO
IPC: G01R31/26
Filed: 1988-07-22
Abstract: PURPOSE:To take a measurement continuously under different conditions and to shorten an inspection time and decrease the number of handlers by providing a measurement stage with measurement parts for characteristics inspection under the different conditions. CONSTITUTION:A supply unit 2 sends an IC (semiconductor integrated circuit) to the measurement stage 1, where the characteristics of the IC are inspected; and a classification unit 3 classifies the IC according to the inspection result. At this time, the stage 1 is provided with the measurement parts 1a and 1b which are arrayed in the front-rear direction and the measurement parts are provided with tester heads 5a and 5b for sending and receiving signals to and from the IC. Then the heads 5a and 5b are interfaced with the testers 4a and 4b for the characteristic inspection under the different conditions. Then when the IC which has a logic part and a memory part is sent to the stage 1 from the unit 2, the testers 4a and 4b inspect the logic part and memory part.
Patent JP-S6075803-A (JP)
Title: Production of image fiber
Inventor: CHIGUSA YOSHIKI
IPC: G02B6/04
Filed: 1983-10-03
Abstract: PURPOSE:To decrease oxygen defects and to suppress the increase in the transmission loss of a specific wavelength owing to gamma rays by forming cores and clads then subjecting the same to a heating and pressurizing treatment at the temp. above a room temp. and under the pressure above the atm. pressure. CONSTITUTION:Plural pieces of optical transmission bars having cores and clads are bundled and the bundle is heated and pressurized at the temp. above a room temp. and under the pressure above the atm. pressure in any stage of a strand preform, strand, image preform or image fiber when the bundle is going to be drawn to form an image fiber. If the bundle is subjected to such treatment after the cores and clads are formed, oxygen defects, i.e., the bond defects expressed by Si...Si, Si-O... are made into the form of Si-O-Si and are annihilated. The increase in the transmission loss at 0.63mum by gamma rays is thus suppressed small.
Patent JP-H063310-A (JP)
Title: Gas sensor
Inventor: NAKAHARA TAKESHI
IPC: G01N27/12
Filed: 1992-06-16
Abstract: PURPOSE:To obtain a thin film sensor which is small in change with lapse of time by adding the oxide of one element selected from among the group of W, Mo, and V to an SnO2 thin film at a specific rate. CONSTITUTION:In the title gas sensor using the resistance of an SnO2 thin film, the oxide of one element selected from among the group of W, Mo, and V is added to the thin film at a rate of 0.1-40atm.% against Sn atoms. All of the W, Mo, and V stabilize the resistance of the SnO2 and, regarding the gas sensitivity of the sensor, the W improves the sensitivity of the sensor against HS and its derivatives and the Mo improves the sensitivity against oxygen- containing organic compounds, such as alcohol, etc., and ammonia and its derivatives. The V balances the sensitivity of the sensor against compounds, such as alcohol, etc., and ammonia-based compounds with the sensitivity of the sensor against H2S and its derivatives. Of the W, Mo, and V, the W and Mo highly improve the sensitivity, but the V reduces the sensitivity. When the adding amount of the element is controlled within the range of 0.1-40%, a thin gas sensor which is small in change with lapse of time and has high sensitivity against derivatives of hydrogen sulfide, oxygen-containing organic compounds, and derivatives of ammonia can be obtained.
Patent JP-2001014362-A (JP)
Title: Device and method for figure verification, and recording medium
Inventor: MIYAUCHI TORU
IPC: G03F1/70
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a figure verifying method which can decrease the man-hour for visual verification confirmation. SOLUTION: A CPU extracts error figures (22) by comparing and verifying manufacture data generated from basic data by multiple generating methods and groups the extracted error figures (23) according to the features of those figures. Error figures put in one group have the same features, so a representative figure is confirmed to omit the confirmation of other error figures.
Patent JP-H0265898-A (JP)
Title: Method and apparatus for closing sewn article holder
Inventor: UUBUE BEERUMAN
IPC: D05B39/00
Filed: 1989-07-18
Abstract: PURPOSE: To prevent the temporarily aligned part of a sewing-material workpiece from being moved in the case of fastening by oscillating an upper plate toward a lower plate, moving the upper plate to a surface parallel to the lower plate, continuously straightly dropping the upper plate onto this lower plate and fastening the sewing- material parts on the lower plate between both the plates. CONSTITUTION: When a piston rod 22 of a cylinder 20 is pulled in, since an upper plate 4 is oscillated in the direction of an arrow S around a pivotal point 18, the upper plate 4 is oscillated away from a lower plate 3. When the upper plate 4 is located at the completely separated oscillating position, a worker can look in the lower plate 3 of a sewing-material workpiece holder 2 without being disturbed and can align the sewing-material workpiece on the lower plate 3. After alignment, the cylinder 20 is operated, the piston rod 22 is fed out, the upper plate 4 is jogged toward the lower plate 3 and a presser plate 6 is positioned parallel to the lower plate 3. Continuously, reciprocating cylinders 7-7c are operated, namely, the piston rod is fed out.  In that case, the presser plate 6 is lowered vertically to a frame 5 toward the lower plate 3 (arrow A) and the sewing-material parts are fastened between the plates 6 and 3.
Patent JP-S5976962-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: D06B23/22
Filed: 1982-10-20
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-S5889282-A (JP)
Inventor: JIYO SEIKO
IPC: A62B18/02
Filed: 1981-11-18
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-H0628349-A (JP)
Title: Graph correction method for plotting/tabulating system
Inventor: TANABE TOMOHIRO
IPC: G06F3/048
Filed: 1992-07-10
Abstract: PURPOSE:To attain the direct correction of a graph by designating the graph part where the table data are reflected, with a pointing device to change the graph part and reflecting automatically the new table data value corresponding to the changed part on the table. CONSTITUTION:A CPU 150 produces and shows a graph on the display screen of a display device 153 based on the data on a produced table. Then, a graph part where the table data are reflected, is designated with a pointing device 156 to the graph shown on the display screen. Then, the graph is changed. The new table data value is obtained in response to the changed graph part and then, automatically reflected on the table. In this case, a certain point is read on the display screen as the value set on a scale given to the graph shown on a display 153.
Patent JP-S57109732-A (JP)
Title: Preparation of oxygen-containing hydrocarbon compound
Inventor: SANO KENICHI
IPC: B01J23/46
Filed: 1980-12-26
Abstract: PURPOSE: To prepare an oxygen-containing hydrocarbon compound such as acetic acid, acetaldehyde, ethanol, etc., by reacting carbon monoxide with hydrogen in the presence of a rhodium catalyst in combination with boron as a cocatalyst.  
     CONSTITUTION: In the preparation of acetic acid, acetaldehyde and/or ethanol by the reaction of carbon monoxide with hydrogen in the presence of a rhodium catalyst, the reaction is carried out using boron as a cocatalyst in combination with the rhodium catalyst. The cocatalyst improves the catalytic performance of rhodium, and increases its catalytic activity. The boron compound which can be used as the cocatalyst is, e.g. boric acid, ammonium borate, potassium borate, etc. The content of rhodium in the supported catalyst is pref. 0.1W10wt%, and that of boron is pref. 0.02W10wt%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05339878-A (JP)
Title: Synthetic fiber having improved hygroscopicity
Inventor: YAMADA HIDEYUKI
IPC: D06M101/16
Filed: 1992-06-03
Abstract: PURPOSE:To obtain a synthetic fiber having excellent hygroscopicity and moisture-releasing property and exhibiting excellent washing resistance by filling a natural protein in a hollow part of a synthetic fiber having a hollow part extending in the direction of the fiber axis and preferably crosslinking and infusibilizing the protein. CONSTITUTION:A synthetic fiber having a hollow part extending in the direction of the fiber axis, preferably a hollow polyester synthetic fiber is subjected to thinning treatment with a caustic alkali agent to form through-holes extending between the fiber surface and the hollow part. The obtained synthetic fiber is immersed in a solution of a natural protein (especially sericin) under reduced pressure to introduce the protein into the hollow part. After removing water used as the solvent, the fiber is heat-treated to obtain the objective synthetic fiber having high hygroscopicity an moisture-releasing property and excellent washing resistance. The protein is preferably crosslinked and infusibilized with an aldehyde, etc.
Patent JP-H0471702-A (JP)
Title: Device and method for manufacturing cold rolled strip of stainless steel
Inventor: TOMOBE TAMOTSU
IPC: B21B3/02
Filed: 1990-07-12
Abstract: PURPOSE:To efficiently manufacture a cold rolled strip of stainless steel with mirror finished face gloss by dividing the function of tandem rolling into three. CONSTITUTION:This is a device for manufacturing cold rolled strip of stainless steel which is provided by combining the following mills: A 1st stage cold rolling mill which is succeedingly provided to a pickling process and with which surface hardening rolling for preventing oil pit is done, a 2nd cold rolling mill with which the strip is finished into an objective dimension by performing high draft rolling to the surface hardened strip which is rolled with the 1st stage cold rolling mill while preventing heat scratch and a 3rd stage cold rolling mill with which finish rolling for improving the smoothness of surface is done to the strip which is rolled into the objective dimension with the 2nd stage cold rolling mill and which is connected to a finish annealing and pickling process.
Patent JP-H1057591-A (JP)
Title: Display unit for pachinko hall
Inventor: OKAZAKI MAKOTO
IPC: A63F7/02
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To disclose reliable data so that the conditions of each game machine can correctly be judged. SOLUTION: A hall management computer 1 memorizes operation information to indicate operation conditions of each game machine. A display terminal 4 displays the operation information for the game machine selected by the machine, model, or type among the operation information memorized in the hall management computer 1 in accordance with external operation by a game player. The display terminal 4 displays the operation information for three days including the current day, while in an initial stage of operation for the day, it determines that reliability of the operation information is low to display the operation information for three days up to the day before. Game information of high reliability can thus be opened to the game players.
Patent JP-S6340040-A (JP)
Inventor: SATO TAKANORI
IPC: E04B5/38
Filed: 1986-08-06
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-H0848995-A (JP)
Title: Liquid detergent composition
Inventor: INOUE TAKEO
IPC: C11D1/72
Filed: 1994-08-05
Abstract: PURPOSE:To improve storage stability at ordinary and low temps. and solubility for dilution with water by incorporating a specific cationic surfactant, a specific nonionic surfactant, a specific amine oxide, and a specific polyhydric alcohol. CONSTITUTION:A cationic surfactant (A) having an iodine value of 40-100 and represented by formula I (wherein R<1> and R<2> each is an alkyl or alkenyl; R<3> and R<4> each is methyl, ethyl, or a polyoxyethylene or polyoxypropylene group; and X is a halogen, CH3SO4, or C2H5SO4) is compounded in an amount of 1-5wt.% with 10-30wt.% nonionic surfactant (B) represented by formula II (wherein R<5> is a 10-20C alkyl or alkenyl or an alkylphenyl having a 6-12C alkyl and (n) is 5-15), 0.5-8wt.% amine oxide (C) represented by formula III [wherein R<6> is a 10-22C alkyl or (hydroxy)ethyl], and 1-70 wt.% polyhydric alcohol represented by formula IV (wherein R<9> is a 2-6C alkylene and (p) is 1-9) in such a proportion that the weight ratio of the ingredient (A) to the sum of the ingredients (B) and (C) is 1:(20-4).
Patent JP-H03128945-A (JP)
Title: Elastomer film and composite film containing the same
Inventor: KAGAWA SEIJI
IPC: B29L9/00
Filed: 1990-07-12
Abstract: PURPOSE:To obtain an elastomer film stabilized against bubbles by forming a specified thermoplastic elastomer composition into a film by the air-cooling inflation process. CONSTITUTION:A thermoplastic elastomer composition is obtained by mixing 30-70wt.% ethylene/propylene/diene copolymer of an ethylene content of 60-70mol%, a propylene content of 30-40mol%, a diene content of 1-10mol%, a number-average mol.wt. of 400000-600000, a density <=0.87g/cm<3> and an MI of 0.1-5.0g/10min with 70-30wt.% ethylene/vinyl acetate copolymer of a vinyl acetate content of 5-30wt.% and an MI of 0.2-25g/10min. This composition is melted, extruded from an annular orifice 11 of a die 1, stretched in the machine direction(MD) at the neck 41, stretched in the transverse direction(TD) at the inflation part 42, cooled at the second cooling ring 31 and the third cooling ring 32 on the upper part above frostline 43 to obtain an elastomer film having a thickness of 10-60mum, stretch ratios in terms of thermal shrinkages at 50 deg.C of 5-35% in MD and 5-25% in TD and a ratio (MD/TD) between the stretch ratio in MD to that in TD <=3.