baber/WOPTO huggingface dataset:
Patent JP-H0663417-A (JP)
Title: Exhaust gas cleaning device
Inventor: TAKIGAWA KAZUYOSHI
IPC: F01N3/28
Filed: 1991-07-09
Abstract: PURPOSE:To effectively absorb and relax deformation force due to heat under the cooperation work of both of a first inclined rectangular corrugated strip material and a second rectangular corrugated strip material, in an exhaust gas cleaning device composed of a honeycomb element, by forming both strip materials so as to satisfy specific conditions. CONSTITUTION:An exhaust gas cleaning device is constituted of a honeycomb element obtained by superposing a first inclined rectangular cocorrugated strip material B1 made of a thin-walled metal plate characterized in that the straight line connecting the peak intermediate point of each of corrugations and the intermediate point of two troughs of each of them has a desired oblique angle with respect to the vertical line in the advance direction of the corrugations and having the rectangular corrugations with pitch width P1, and height H1 and a second rectangular corrugated strip material B2 made of a thin-walled metal plate and having rectangular corrugations with pitch width P2 and height H2 one upon another in a mutual contact state and supporting an exhaust gas purifying catalyst having a large number of reticulated air passages. The first inclined corrugated strip material B1 are formed so as to satisfy the condition of 1/2 P2>=P1 and H2>H1.
Patent JP-H0749944-A (JP)
Title: Method and device for image processing
Inventor: KATAYAMA AKIHIRO
IPC: G06T7/00
Filed: 1993-08-04
Abstract: PURPOSE:To provide the image processor by which an observer can move smoothly a visual point. CONSTITUTION:Images inputted by image input parts 1 and 2 are inputted to an image correcting part 3. In this part, a correction processing such as uneven sensitivity, etc., is executed. The images to which the correction processing is executed by the image correcting part 3 are inputted to an image interpolation processing part 4, and in this part, an image obtained from a visual point being different from two of inputted images is generated by an interpolation processing. The image outputted from the image interpolation processing part 4 is inputted to an image display part 5. In this part, suitable two in the inputted images are handled as a stereo pair, and these two of images are displayed, while switching them alternately at a high speed. In this case, an observer looks at a stereoscopic image by observing it by using shutter spectacles, etc., synchronized therewith.
Patent JP-S6174204-A (JP)
Inventor: KITO RYOZO
IPC: C04B35/46
Filed: 1984-09-18
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-H1138161-A (JP)
Title: Chargeable electronic timepiece
Inventor: SASE MASAHIRO
IPC: G04C10/04
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To minimize such a situation where time adjustment is required, by counting the time elapse during stopping of indication by an indicator and detecting the voltage of moving from the normal use state to charge lacking state and the voltage at the function stopping or immediately before it of an electronic timepiece. SOLUTION: A stop warning signal generator circuit 12 inputs a stop warning signal information of the stop of the time piece to A input terminal of the second selection circuit 14. A drive pulse counter 104 counts the time elapse during indication stop of a hand motion indicator 18. A pulse motor stop memory circuit (primary state detection means) 9 detects the state lower than V1 leading to stop of indication function of the indicator, which is an arbitrary voltage of a capacitor 3 with charger moving from the normal use state of the electronic time piece to a charge lacking state, or a voltage V2 immediately before it. A reference signal stop memory circuit (second state detection means) 8 detects the state leading the circuit 8 to stop or the voltage V3 immediately before it.
Patent JP-H0848875-A (JP)
Title: Composition for water treatment
Inventor: ROORANTO KURAINSHIYUTEYUTSUKU
IPC: C02F5/12
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for water treatment comprising a polyaspartic acid and a polycarboxylic acid PC, which is used in water treatment, in an alkaline cleaner as an encrustation inhibitor/sequenstrant and in extraction of mineral oils and is easily biodegradable.  
     SOLUTION: The objective composition comprises (A) a polyaspartic acid or a derivative thereof and (B) a polycarboxylic acid PC having C-C chains. Further, it is preferred that the (weight) ratio of component (A) to component (B) is set at 90:10-10:90, component (A) is a salt or anhydride of a polyaspartic acid, especially a β-polyaspartic acid having a molecular weight of 1,000-10,000, e.g. having repeating units of formula I and formula II, and component (B) is a polyacrylic acid, especially a polymaleic acid or a copolymer thereof. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0857508-A (JP)
Title: Method for controlling thickness in rolling
Inventor: ODA TAKASHI
IPC: B21B37/18
Filed: 1994-08-18
Abstract: PURPOSE: To remarkably improve the accuracy of thickness by making the material classification of population for determining the relationship between the difference between the actual thickness and the target thickness at an intermediate stand and the difference at the final stand into the same material classification as the learning classification of a numerical model at the time of setup. CONSTITUTION: Deformation resistance, parameter learning value, wear coefficient learning value, etc., which are classified by thickness and kinds of steel are stored in a memory 4. The initialization of a load estimating formula, mill elongation estimating formula, rolling temp. estimating formula, etc., is executed to a finishing mill 1 by an initializing part 2 by using the data in the memory 4. The coefficients of the formula for estimating thickness error on the outlet side of a product which are classified by the thickness and kinds of steel are stored in the memory 6. Using the data in the memory 6, the thickness error of the product on the outlet side is estimated with an estimating part 5 based on the actual value of thickness between intermediate stands.  Feedforward values are set to the finishing mill 1 based on the estimated values in the estimating part 5 by a correction logic part 7. The thickness classification and classification by the kinds of steel in the memories 4, 6 are equalized and the accuracy of estimation is improved.
Patent JP-S6351194-A (JP)
Inventor: URATA HARUSHIGE
IPC: G06K19/07
Filed: 1986-08-20
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-H10100511-A (JP)
Title: Enclosure structure
Inventor: JUEFUI HON
IPC: B41J29/02
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an enclosure structure for desk top image relating apparatus wherein controversial points of conventional techniques are solved, and an impact load can be transmitted in all directions between respective side covers and a chassis element. SOLUTION: An enclosure structure is the enclosure structure for desk top image relating apparatus composed of a plurality of side covers 11, 21, a main chassis element of the image relating apparatus, and a means for fitting respective side covers 11, 21 to the main chassis element. The fitting means is equipped with all direction transmission means between respective side covers 11, 21 and the chassis element, and the transmission means is composed of closely fitting of a part of the main chassis element to respective side covers 11, 21. Therefore, the impact load can be transmitted in all directions to the whole of an inner mechanism via the main chassis element. consequently, related acceleration is applied uniformly to the whole of the inner mechanism, and relative force between respective constitutional elements can be minimized.
Patent JP-H0618954-A (JP)
Title: Vibration-proof device for camera
Inventor: WASHISU KOICHI
IPC: G03B17/00
Filed: 1992-06-30
Abstract: PURPOSE:To reduce current consumption by eliminating the need of output required for keeping a correction optical means at a position where output from a position detecting means is zero against gravity. CONSTITUTION:Setting change means 51, 52, and 53 are provided, which change the setting of a driving means between a 1st period being the beginning of driving the correction optical means and a 2nd periode after the 1st period. In the 1st period, output equivalent to the correction amount of a positional error between the correction optical means and position detecting means 556p and 557p caused by the gravity, that is, output required for keeping the correction optical means at the position where the output from the position detecting means is zero against the gravity is held. In the 2nd period, the output is inputted in a position control loop 55 as subtraction output, and the position control loop is formed, where the output from the means 556P at the position of the correction optical means in the case the gravity is generated becomes just like zero.
Patent JP-2000032439-A (JP)
Title: Image information transmission system
Inventor: KAWASHIMA YASUYUKI
IPC: H04N7/18
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce a frequency band occupied by a radio transmission television camera monitoring system by using a frequency required for transmitting a video image by camera side transmitters. SOLUTION: In this system consisting of plural video signal transmitters and a single receiver receiving the video signal, the frequency band for transmitting a video signal used by plural transmitters 2-1, 2-2 is used in common, a receiver 3 sends an identification signal to select the transmitter, the transmitters 2-1, 2-2 discriminate the identification signal and only the selected one transmitter transmits the video signal. Thus, the receiver 3 receives the signal with one frequency from plural transmitters 2-1, 2-2 so that the frequency band used in the system can be decreased.
Patent JP-H0939150-A (JP)
Title: Laminated film having silica coat
Inventor: SHIGEMITSU MASAHIRO
IPC: B32B9/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film which has conductive property, high liquid and gas barrier properties, enough resistance to physical impact and chemical corrosion, to which various physical and chemical functions can be easily added as necessary. SOLUTION: Deposited films having a silicon low order oxide as a main component are provided on both faces of a plastic film. A conductive film is formed at least on one deposited film. On the conductive film, an oxide thin film is laminated. The oxide thin film contains, as a main component, a silicon dioxide to be generated by heat treatment of a gel solution to be obtained by hydrolysis of a mixed solution of a silicon alkoxide and a metal complex under presence of a solid ultra-strong acid.
Patent JP-S6085966-A (JP)
Title: Manufacture of printing head
Inventor: IWATA HIROSHI
IPC: B41J2/275
Filed: 1983-10-18
Abstract: PURPOSE:To bring about a manpower saving, high quality and low cost printing head by polishing surfaces of leaf springs which face cores of electric magnets by means of electric discharge process. CONSTITUTION:A leaf spring to which an armature 8 is brazed is installed in an electric discharge processor so that the armature 8 is located beneath the leaf spring, and then a holding board 19 is placed on top of it, and a clamp 20 fixes the whole. When a switch of the electric discharge processor is turned on, a jig itself is covered with processing fluid and at the same time an electrode comes down from the above and polishes the surfaces 6b and 6c of the leaf spring 6 of the side where the armature is not brazed. During the above operation the free ends of the leaf springs are quite free and supported by nothing, resulting in a minimum variation of gaps between the processed leaf springs 6 and cores.
Patent JP-S6349718-A (JP)
Title: Automatic focusing system
Inventor: OTAKE YOSHITOMO
IPC: G05D3/12
Filed: 1986-08-20
Abstract: PURPOSE:To prevent a lens from vibrating nearby a just-focus position and to realize secure focusing operation by moving a focus lens according to the results of comparison between a focus voltage and plural reference voltage values. CONSTITUTION:A video signal S2 from an optical system 6 and an image pickup element 7 is passed through an AGC 9, a BPF 10, and a detector 11 to obtain a focus voltage, which is A/D-converted 12 and supplied to a microcomputer 3. The microcomputer 3 samples a focus voltage at intervals of one field as the focus lens 1 moves in an optical-axis direction and compares its level with plural stored reference values. Then the focus voltage when the same level voltage is detected is inputted to calculate the movement distance of the lens 1 between reference values at each time. When the focus voltage becomes as high as the same reference value twice continuously, the lens 1 is moved back by a half the movement distance and when the focus voltage is smaller than the last reference value, the lens 1 is returned in the opposite direction by the movement distance in the period to perform the focusing.
Patent JP-H0482167-A (JP)
Title: Fuel cell power generator
Inventor: MIYOSHI HIDEAKI
IPC: H01M8/04
Filed: 1990-07-25
Abstract: PURPOSE:To clean an air pre-heater without stopping the title power generator by, in cleaning the air pre-heater, discharging exhaust air to the atmosphere through a bypass pipe and exhaust air pipe. CONSTITUTION:In the case that a pressure loss in an exhaust air system is increased by corrosive products sticked on the wall surface of an exhaust air passage 106 of an air pre-heater 17, a cutoff valves 24 and 25 provided on a bypass pipe 23 are opened and cutoff valves 21 and 22 are closed. Consequently, the exhaust air is allowed to temporarily flow in the pipe 23, which enables cleaning the corrosive products without stopping a fuel cell power generator. After that, the valves 21 and 22 connected with the air pre-heater 17 is opened and the valves 24 and 25 are closed thus enabling the resetting of allowing the exhaust air to flow in the sir pre-heater 17.
Patent JP-S5985874-A (JP)
Title: Construction of electrolytic cell
Inventor: NISHIO TSUTOMU
IPC: C25B9/19
Filed: 1982-11-06
Abstract: PURPOSE:To enable a stable operation on a low electrolytic voltage in a horizontal type ion electrolytic cell using an ion exchange membrane by forming the space between a cathode chamber and a catholyte support port as well as a discharging port into the construction which avoids disturbing the flow line of a gas-liquid mixture. CONSTITUTION:An electrolytic cell is divided to an anode chamber 1 and a cathode chamber 2 by means of a cation exchange membrane 3, and an anode 6 and a cathode 7 are provided respectively therein. The membrane 3 is extended horizontally by the flange part of a membrane mounting rib 11 extended to the side wall 5 of the chamber 1 and the flange parts in a cap part 12 for a catholyte supplying port and a cap part 13 for a discharging port and is made flush with the respective planes in the part 12 and the part 13 so as to maintain the flow of the liquid without disturbance. A bottom plate 9 for the catholyte supplying part and a bottom plate 10 for the discharging port are made to have the same shape as the shape of the cathode 7. The presence of any obstruction in the passage for liquid-gas flow in the chamber 2 is eliminated and the increase in the pressure drop acting on the catholyte and the pulsation of the catholyte are prevented.
Patent JP-H0482389-A (JP)
Title: Magnetic video recording and reproducing device
Inventor: YOSHIOKA ATSUSHI
IPC: G11B20/10
Filed: 1990-07-25
Abstract: PURPOSE:To reduce deviation of timing for reproduction display of a moving picture and a still picture by rewinding a magnetic tape and stopping the tape at a reproduction start point of a succeeding still picture signal when the still picture signal is reproduced for a period till a print end signal is applied. CONSTITUTION:When still picture information recorded discontinuously in the unit of one frame to an optional position on a magnetic tape 137 is stored in a memory 108 by one frame, a logic circuit 27 generates a print command signal based on an address (and ID) and outputted to a printer from an output terminal 24. When a succeeding still picture signal is reproduced before the print end signal is inputted after the print command signal comes, a logic circuit 26 sends a command to a capstan servo circuit 135 and a character adder circuit 10. The capstan servo circuit 135 based on the command rewinds the magnetic tape 137 up to this side of the recording start point of the succeeding still picture signal and stops the drive of the tape till the print of the still picture printed out at present is finished.
Patent JP-H06157565-A (JP)
Title: Disodium 4-chlorophenylthiomethylenebis-phosphonate monohydrate, method of producing said compound and pharmaceutical composition containing said compound
Inventor: MISHIERU BONERI
IPC: C07F9/38
Filed: 1993-08-05
Abstract: PURPOSE: To provide disodium 4-chlorophenylthiomethylenebisphosphonate monohydrate excellent in time stability, its preparation and pharmaceutical compositions in which it is present.  
     CONSTITUTION: Disodium tiludronate monohydrate is novel crystals, is obtained by heating disodium tiludronate hemihydrate at a temperature of from 60°C to 90°C in the aqueous solution thereof for from 2 to 24 hours, leaving and cooling it at a temperature of from a room temperature to 5°C and drying it. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5986151-A (JP)
Title: High pressure discharge lamp with built-in starter
Inventor: GION HIROSHI
IPC: H01J61/50
Filed: 1982-11-05
Abstract: PURPOSE:To stop abnormal discharge in an external tube due to the leak of starting rare gas by providing a gas releasing device having a glass vessel enclosing a high electron affinity gas and a resistance body which heats and destroys it, in an external tube in such a manner as being connected in series to the starter. CONSTITUTION:When a voltage is applied through a stabilizer 8, there is no change in a gas releasing apparatus 5 at a current value flowing into a starter 2 at the time of starting and the lamp operates normally. When a heavy current flows into a luminescent tube 1, generates cracks and the xenon gas leaks into the external tube 9, discharge occurs in the external tube 9. However, in case if discharge continues even after a resistance body 4 is broken due to the discharge between a part of resistance body 4 consisting of the tungsten filament of starter 2 and the other conductor charged in the opposing potential thereto, a current which almost equal to a short-circuit current of the stabilizer 8 flows into a resistance body 7 of the gas releasing apparatus 5. Thereby, the glass vessel 6 generates cracks, stopping discharge because of the flow of the internal nitrogen gas into the external tube 9. Thereby, the external tube 9 is prevented from generating cracks.
Patent JP-H0729050-A (JP)
Title: Automatic vending machine
Inventor: KOBAYASHI KAZUMI
IPC: G07F5/22
Filed: 1993-07-12
Abstract: PURPOSE:To provide an automatic vending machine which can discharge commodity from plural commodity storage cases by means of the selection of one commodity selection key. CONSTITUTION:The plural commodity storage cases storing the commodity, at least one commodity selection key 4 and a commodity discharge signal generation part 20 generating a commodity discharge signal in accordance with the selection of the commodity selection key 4 are provided in the automatic vending machine, and it discharges the commodity from the commodity storage cases corresponding to the commodity discharge signals. The commodity discharge signal generation part 20 generates the commodity discharge signals corresponding to more than two commodity storage cases in accordance with the selection of a prescribed commodity selection key 4 among the commodity selection keys 4.
Patent JP-S6173397-A (JP)
Inventor: IGUCHI MASAO
IPC: H05K3/44
Filed: 1984-09-18
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-H1019579-A (JP)
Title: Angular velocity detector
Inventor: SATO SEIYA
IPC: G01C19/5649
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To detect an angular velocity about each of two different axes with a single apparatus. SOLUTION: A detecting and proocessing part 20 emits an electron (e) from an electron-emitting part to the interior of a closed body 26 and moves the electron in y-axis direction towards an electron-catching mechanism. When angular velocities ω1, ω2 about z-axis and x-axis act to the electron (e), the electron (e) receives a synthetic force F (c1+c2) of a Coriolis force Fc1 by the angular velocity ω1 and a Coriolis force Fc2 of the angular velocity ω2. As a result, the electron (e) is moved to draw a curved locus J0 shifted in a direction of the synthetic force F and reaches the electron-catching mechanism 30. The electron-catching mechanism 30 specifies a coordinate (xa, za) where the electron (e) reaches, from a state wherein the electron (e) is caught and accumulated at a photoelectric converting part arranged in two dimensions.  Accordingly, a shift xa of the Coriolis force Fc1 as a partial force of the synthetic force F in the x-axis direction from an origin is obtained, and a shift za of the Coriolis force Fc2 as a partial force of the synthetic force F in a z-axis direction from the origin is obtained.
Patent JP-2000032697-A (JP)
Title: Fan motor
Inventor: UENO SHUNJI
IPC: H02K5/04
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a fan motor, in which the number of components is small and in which the mounting operation of a motor frame is simple. SOLUTION: A stator assembly 35 is formed, in such a way that a coil 29 is wound on a stator core 26 and that a stator core 26 and the coil 29 are covered with a polybutylene terephthalate(PBT) molded layer 34. A bearing bracket 17 is force-fitted, from the left side, to the inner-circumferential face of the stator core 26. A motor frame 11 is sandwiched and held between the left bearing bracket 17 and the stator assembly 35. As a result, since the motor frame 11 can be attached with sufficient strength to the stator assembly 35, the mounting operation of the motor frame 11 becomes simple, and the number of components is reduced.
Patent JP-S6289693-A (JP)
Title: Sf-2140 substance derivative and production thereof
Inventor: KOYAMA MASAO
IPC: A61K31/7052
Filed: 1985-09-06
Abstract: NEW MATERIAL:The compound of formula I (X is methylene, ethylidene, ethylene or phenylethylidene) or its acid addition salt. EXAMPLE:3'-0-glycyl SF-2140 substance hydrochloride. USE:An antibiotic substance exhibiting antiviral activity. PREPARATION:The SF-2140 substance of formula II is made to react with the compound of formula HOOC-X-NH-Y (Y is amino-protecting group) or its reactive derivative and the resultant compound of formula III is deprotected.
Patent JP-H0358673-A (JP)
Title: Picture processing device
Inventor: FUNADA MASAHIRO
IPC: H04N1/46
Filed: 1989-07-27
Abstract: PURPOSE:To prevent color blurring by applying smoothing processing and interpolation calculation to a signal other than those with the lowest spatial frequency gain characteristic in a specific direction among picture signals. CONSTITUTION:The unit is provided with CCDs 301-303 generating R, G, B picture signals, smoothing circuits 116, 117 applying smoothing processing to R, G signals other than the B signal whose spatial frequency gain characteristic is the lowest in a specific direction (subscanning direction or main Scanning direction) among picture signals and signal interpolation devices 114, 115 applying interpolation calculation to the signal. Thus, the deviation of the phase below one line due to reduction and magnification and the difference from the characteristic of the spatial frequency due to the difference from the aperture of the CCD to match the signal level are avoided to obtain an excellent picture without color blurring at the picture edge.