baber/WOPTO huggingface dataset:
Patent JP-2001094936-A (JP)
Title: Digital recorder
Inventor: INOUE YASUO
IPC: H04N5/928
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To attain partial rewrite of a video signal and an audio signal that are high-efficiency coded and once recorded. SOLUTION: A video coding decoding section 1 encodes the video signal so as to have a prescribed code quantity in a unit of groups each consisting of a prescribed number of images. An audio coding decoding section 2 encodes a received audio signal, so that the audio signal associated with the one group has a prescribed amount. A MUX/DEMUX3 mixes video data and audio data that are coded and gives the mixed data to an error correction section 4 in the unit of groups. The error correction section 4 adds an error correction code by each group to form recorded data. Then the data are recorded in a recording medium at any time by using one group for one recording unit. Using this one group as the minimum unit for partial rewrite.
Patent JP-H08123916-A (JP)
Title: Card ejection mechanism in card drive device
Inventor: SASAO MASAMI
IPC: G06K13/08
Filed: 1994-10-06
Abstract: PURPOSE: To provide a card ejection mechanism whose operability on an ejection key 1 is satisfactory, which is compact and can save a space and by which a card using unit can easily be miniaturized in the card drive device of an IC memory card. CONSTITUTION: In the card ejection mechanism in the card drive device constituted of the ejection key 1, an ejection lever 2 connected to the ejection key 1 and an operation piece operated by the tip part of the ejection lever 2, the ejection key 1 is composed of a base key 3 and an operation key 4. The operation key 4 is connected to the base key 3 which can be turned through a shaft. Furthermore, an engagement hole 6 to which the base 5 of the operation key 4 is engaged when the operation key 4 is turned, raised and depressed, is formed in the base key 3.
Patent JP-2000093151-A (JP)
Title: Manufacturing machine for low sidestream smoke-type cigarette
IPC: A24C5/26
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing machine capable of performing the stable manufacturing of a low sidestream smoke-type cigarette. SOLUTION: This manufacturing machine for a low sidestream smoke-type cigarette, specifically its winding machine is provided with a drying heater 24 for heating and drying the paste for the wrap seam of tabaco rod Ts. The drying heater 24 has a slide contact member 134 of a polymer material at the lower side of a heater block 118, and the slide contact member 134 has a slide contact surface 136 which comes into slide contact with the wrap seam of the tabaco rod Ts to heat and dry the paste.
Patent JP-H11103888-A (JP)
Title: Reagent for determining biological component and method for determination
Inventor: SOYA YOSHIHIRO
IPC: G01N33/62
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject reagent capable of suppressing the effect of reductive substances, especially of bilirubin, and accurately determining biological components by making a ferrocyanide ion and a specific polyoxyethylene alkyl ether exist together. SOLUTION: This reagent for determining uric acid, cholesterol, creatinine, creatine, etc., is obtained by including (A) a polyoxyethylene alkyl ether having an HLB of >=13, (B) a ferrocyanide ion, (C) an oxidase which can act directly or indirectly on a biological component to generate hydrogen peroxide, (D) a peroxidase and (E) a hydrogen peroxide coloring agent.
Patent JP-S60157501-A (JP)
Inventor: FUORUKUMAARU ROITONERU
IPC: F15B11/08
Filed: 1984-12-21
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-H11158089-A (JP)
Title: Synthesis of 1,1,1,3,3-pentafluoropropane
Inventor: BONNET PHILIPPE
IPC: C07C19/08
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound not having a dangerous property to the ozone layer, and useful as a blowing agent, a rocket engine gas, a cleaning solvent for electronic industries, etc., without generating a corrosion and a byproduct not capable of being recycled by reacting a compound such as pentachloropropane with hydrogen fluoride in a liquid phase by using a compound based on titanium as a catalyst. SOLUTION: This method for producing 1,1,1,3,3-pentafluoropropane is to react (A) a compound selected from 1,1,1,3,3-pentachloropropane, a derivative obtained by fluorinating a part of 1,1,1,3,3-pentachloropropane, 1,1,3,3- tetrachloro-1-propene or 1,3,3,3-tetrachloro-1-propene with hydrogen fluoride in a liquid phase by using a compound based on titanium (preferably titanium tetrachloride) as a catalyst and preferably at 100-140 deg.C. The ratio of hydrogen fluoride to the compound A is preferably 2-20, and 0.001-0.05 mole catalyst per 1 mole hydrogen fluoride is preferably used.
Patent JP-H11109412-A (JP)
Title: Production of liquid crystal display device
Inventor: NISHIKAWA RYUJI
IPC: B23K26/38
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide the deterioration of the characteristics of elements arranged adjacently to print patterns by executing the disconnection of the print patterns after the formation of an insulating film. SOLUTION: Thin-film transistors(TFTs) are arranged in matrix on the display region of an optically transparent insulating substrate 11. Optical opaque conductive materials are laminated to an island shape in part of a display region to form the print patterns 14. The insulating film is then formed on the optically transparent insulating substrate 11 covering the TFTs and the print patterns 14. The conductive materials of the print patterns 14 are disconnected together with the insulating film by irradiation with a laser beam and the print patterns 14 are printed with arbitrary codes. Namely, arbitrary characters and symbols may be platted by the laser beam on the print patterns 14 formed by the same stage as the stage for the gate electrodes 13 of the TFTs.  Even if the conductive materials forming the print patterns 14 jump out and adhere to the display region, the deterioration of the voltage resistance of the gate electrodes 13 of the TFTs and line scanning lines does not arise.
Patent JP-H08128013-A (JP)
Title: Vibration damping device for cable stayed bridge under construction and its control method
Inventor: YANO KENICHI
IPC: E01D1/00
Filed: 1994-11-01
Abstract: PURPOSE: To show optimum damping effect at all times if parameters such as the natural frequency of a bridge are changed following the advandment of construction of a main girder by effectively reducing the bivration of the main girder even for a cable stayed PC-bridge with a heavy weight and a small natural frequency to improve its workability at the end of the main girder. CONSTITUTION: A frame 2 fixed to a main girder 7, a weight 3 held by a guide post 10 for the frame 2 to be freely reciprocated in the vertical direction and an actuator with a built-in gas spring to excite the weight 3 while supporting the weight 3 are provided. When the main girder 7 is vertically displaced, the actuator excites the weight 3 in the direction of displacing the main girder 7 and controls the weight 3 in accordance with the optimum control rule of a controller 1 to give reversing reaction to the main girder 7.
Patent JP-H06120918-A (JP)
Title: Reception section for line switching device
Inventor: YAMADA MITSUHIRO
IPC: H04B1/74
Filed: 1992-10-08
Abstract: PURPOSE:To miniaturize a line switching device and to improve the phase correction performance of an output signal by integrating the elastic storage of a synchronization switching section and a phase correction section and selecting the clock of a normal carrier so as to read a main signal. CONSTITUTION:Active and standby elastic storage devices ESM1, ESS1 and the elastic storage device for a phase correction section are integrated. Then, the selector SELi of a main signal system switching output signals of the elastic storage devices ESM1, ESS1 of the sets whose number is equal to the number of carriers (i) of an active line M and a standby line S is a line switching device which selects main signals by a switching instruction generaged from the alarm of a main signal. On the other hand, the selector SELCLK of a clock system selects a normal clock in a carrier based on a control signal C generated by a control section CONT collecting the information of a clock alarm ALM2 and from which, the selected clock is inputted to a PLL circuit. Then main signals from ES devices are read simultaneously. Thus, the line switching device is miniaturized and the phase correction performance of the output signal is improved.
Patent JP-H0696883-A (JP)
Title: Restarting system for high-pressure sodium lamp
Inventor: IIDA TAKENOBU
IPC: H05B41/18
Filed: 1992-09-14
Abstract: PURPOSE:To provide a restarting system of a starter built-in high-pressure sodium lamp restarting the lamp in a short time before a starter is returned. CONSTITUTION:An external auxiliary conductor 12 supported by thermally- actuated pieces 11a, 11b at both ends is arranged on the outer surface of an arc tube 1 sealed with a sodium amalgam and the xenon gas of 5-30Torr, and a starter connected with a nonlinear capacitor (FEC) 2 and a thermal switch 3 in series is connected in parallel with the arc tube 1 to constitute a high- pressure sodium lamp. The power voltage is applied to restart the lamp before the thermal switch 3 of the starter is returned.
Patent JP-2001091695-A (JP)
Title: Radioactive waste storage facilities provided with detoxification device for harmful chlorine-based organic matter
Inventor: KOSHIBA YUKIHIKO
IPC: G21F9/22
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide low-cost and practical waste storage facilities capable of executing detoxification processing by decomposing harmful chlorine-based organic matter contained in waste by use of γ-rays emitted from the waste in the high-dose waste storage facilities. SOLUTION: In the case of use of high-level radioactive waste liquid stored in a tank as a radiation source of γ-rays, residence means such as a jacket, a coil and a conveyer are provided around the high-level waste storage tank together with a supply means and a taking-out means of processed matter such that the processed matter is irradiated with γ-rays emitted from a surface of the storage tank over a prescribed time.  In the case of use of one of a spent control rod, a channel box and a glass solidified body of the high-level radioactive waste liquid as a solid radiation source, plural tube-like radiation source storage vessels are linearly, nearly vertically aligned and are respectively filled with the radiation sources, and the residence means of the processed matter are provided near the line of the radiation source storage vessels to irradiate the processed matter with γ-rays over a prescribed time.
Patent JP-H03134408-A (JP)
Title: Air supply adjustment of burner
Inventor: BUN SHIGEKI
IPC: F23N5/12
Filed: 1990-10-05
Abstract: PURPOSE: To ensure complete combustion of a fuel, by comparing flame detection voltage due to an increase of the amount of supply of combustion air while increasing the amount of supply of the combustion air and flame detection voltage just before the increase of the amount of supply of the air, and adjusting the amount of supply of the combustion air. CONSTITUTION: Flame detection voltage VFRI is inputted into a microcomputer 1 in a unit time interval while increasing the number of revolutions of a burner motor 14, and input present flame detection voltage VFRI and flame detection voltage VFR input just before are compared with each other. When the presently inputted flame detection voltage VFRI is larger than the flame detection voltage VFR inputted just before, the number of revolutions of the burner motor is increased without interruption, while when the former is not larger than the latter, flame detection voltage VFRD is inputted while reducing the number of revolutions of the burner motor 14 and is compared with the flame detection voltage VFR inputted just before, while the former is larger than the present flame detection voltage VFRD,  the amount of supply of the combustion air is reduced without interruption while reducing the number of revolutions of the burner motor 14, and otherwise the amount of supply of the combustion air is adjusted while again increasing the number of revolutions of the burner motor 14. As a result, the fuel is completely combusted.
Patent JP-H05105662-A (JP)
Title: Novel indoleacetic acid derivative, plant growth regulator with the same as active ingredient and production of indoleacetic acid derivative
Inventor: IKEDA MASAZUMI
IPC: A01N43/38
Filed: 1991-10-17
Abstract: PURPOSE:To provide the subject derivative having high auxin activity, usable in various applications as a plant growth regulator, useful as an intermediate for indole-3-acetic acid compounds, indomethacin, etc., as an antiinflammatory agent. CONSTITUTION:A compound of formula I (X is H, halogen, lower alkyl, lower haloalkyl, lower alkoxy, lower haloalkoxy or NO2; (n) is 1 or 2; R1 is H or lower alkyl; R2 is carboxyl, lower alkoxycarbonyl or CN; R3 is lower alkylthio), e.g. 5-methoxy-2methyl-alpha-methylthio-1H-indole-3-ethyl acetate. This compound can be obtained by reaction of an indoleacetic acid derivative of formula II with an alpha-chlorosulfide compound of formula III in an alumina column; a mixture of both the compounds may be injected into the column, or these compounds injected in order.
Patent JP-H10117036-A (JP)
Title: Semiconductor laser element and manufacture of the same
Inventor: NISHIKAWA KOJI
IPC: H01S5/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To enable single lateral mode control and reduce a resistance of an element as a whole by stacking a lateral light confinement layer consisting of a II-VI group system compound semiconductor providing an aperture section which becomes a current path to any position of a lower thickness direction waveguide layer extending to an active layer from the upper surface of a substrate. SOLUTION: On an n-type GaAs substrate 101, an n-type ZnMgSSe first clad layer 104, an n-type or undoped ZnSSe third optical guide layer 105, a p-type or non-doped ZnMgSSe lateral light confinement and current pinching layer (lateral light confinement layer) 106 and a p-type or undoped ZnSSe buffer layer 107 are stacked sequentially. Next, the buffer layer 107 and lateral light confinement layer 106 are etched, until the optical guide layer 105 is exposed to form an aperture section 109. Next, an n-type or undoped ZnSSe first optical guide layer 110, an active layer 111, a p-type or undoped ZnSSe second optical guide layer 112, a p-type ZnSSe second clad layer 113 are stacked sequentially. Thereby, single lateral mode oscillation can be generated.
Patent JP-2000079632-A (JP)
Title: Production of hollow container and hollow container
Inventor: SUZUKI MINORU
IPC: C08L67/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a hollow container good in transparency, heat resistance, barrier properties, flavour properties, ultraviolet shutting properties, mechanical strength, and moldability. SOLUTION: In forming a hollow container from 5-95 wt.% of poly(ethylene naphthalene dicarboxylate) and 95-5 wt.% of polyethylne terephthalate, a preform is molded in the conditions of a molding temperature of 275-325 deg.C, a retention time of 80-230 sec, a plastication time of 5-40 sec, and a shear rate of 50-200 sec-1, and the preform is contacted with a mold at a mold temperature of 80-160 deg.C under a blow pressure of 25-40 kg/cm2 for 5-20 sec.
Patent JP-H04147572-A (JP)
Title: Structure of battery
Inventor: OTSUKA KENJI
IPC: H01M10/0587
Filed: 1990-10-09
Abstract: PURPOSE:To efficiently take out electric energy at high density without any nonfunctional active material existing at the outermost peripheral portion of a roll of battery members by making the inner of two sheets of metallic foil longer by at least one turn of the outer periphery of the roll, the two sheets constituting an electrode which is located at the outermost peripheral portion when the roll is formed. CONSTITUTION:When positive electrode 5 and negative electrode 6 are wound into a roll with separators 7 interposed between the positive and negative electrodes 5, 6, then negative electrode 6 is located at the outermost peripheral portion of the roll outside positive electrode 5. Therefore an electrode portion 6A which is the inner one in negative electrode 6 and which consists of metallic foil 2 and an active material 4 is made rather larger than an outer electrode portion 6B by approximately one turn of the outer periphery of the roll. When the electrodes are wouned into a rolled battery member 12, that portion of the inner negative electrode portion 6A which is made longer than the outer negative electrode portion 6B is wound by one turn onto the outside of the outer peripheral portion of the member 12 and the negative electrode active material 4 does not exist outside this portion. The rolled battery member 12 has separators 7 further disposed outside it and is stored in a cylindrical box 13.
Patent JP-2000099701-A (JP)
Title: Image color processor, image color processing method and recording medium
Inventor: MURAKAMI SHIGEO
IPC: H04N1/60
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To suppress the personnel expenses required for image color processing and to shorten the workhours. SOLUTION: A color image is divided into plural sections (step S1), a representative color for each sectional image is found out (step S2) and further, a set of non-edge sections not including edge images in the objective images is found out (step S3). Then, a specific section is noticed and a similar color extent coefficient expressing the extent of a section belonging to the set of the non- edge sections out of the sections around the noticed section, being smoothly continued to the surrounding sections and having color similar to the representative color of the noticed section as representative color is found out. The such similar color extent coefficient is found out as of each section out of the set of non-edge sections (step S4). The representative color of a section having the maximum out of the similar color extent coefficient of the obtained respective sections is made to a representative background color. The background color is corrected based on the obtained representative background color or the like.
Patent JP-S62128373-A (JP)
Title: Picture processor
Inventor: DOI TADASHI
IPC: G09G5/36
Filed: 1985-11-30
Abstract: PURPOSE:To improve drawing efficiency and the quality of a drawing by providing a drawing means, a display means, a storing means, a signal converting means, and the first and second transfer control means. CONSTITUTION:A microcomputer 7 executes the first picture-formation processing program and draw a picture on the screen of a CRT 8. When the picture desired for using is displayed on the CRT 8, a key-input operation is executed. Then the microcomputer 7 executes the second picture-formation processing program, and starts the drawing of the desired picture on the screen of the CRT 8. If the key-input operation is executed as necessity at the time of drawing the picture, a control signal (a) is outputted from the microcomputer 7 to a changeover switch 5 and a picture processing part 3. And a picture data is transmitted to an RGB line 10 through the part 3, a D/A converting part 2, and the switch 5, and is superimposed on the image of the picture previously drawn on the screen of the CRT 8. As a result, the drawing capability is improved, and the picture is made with the high quality.
Patent JP-S63124276-A (JP)
Title: Driving system for magnetic disk device
Inventor: KAMATA HIROSHI
IPC: G11B5/596
Filed: 1986-11-14
Abstract: PURPOSE:To enable an access to a magnetic disk with a different track density respectively by controlling the feed quantity of a magnetic head with the aid of deciding the track density for recording data according to the detected condition of a servo-pattern. CONSTITUTION:On the magnetic disk 1, a recording track TRD is formed in a concentric circle shape and in a prescribed pitch, and a burst servo-pattern BPT, corresponding to an index position to be a standard for a rotating position, is formed. When the magnetic disk 1 is put in a magnetic disk device, at first a controlling part 23 informs the direction of a travel and the number of traveling tracks to a step converting part 30 so that a magnetic head 2 can detects either of the recording tracks TRD. When a position error signal ER comes to zero once, a micro step motor controlling part 25 generates and outputs a micro step driving signal so as to shift by further one track in the shifting direction at that time. Then it shifts to a servocontrol at the point of the time of the completion of the shift.
Patent JP-H10123531-A (JP)
Title: Pretilt control method for liquid crystal cell
Inventor: YOON KI HYUK
IPC: G02F1/1337
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a pretilt control method for a liquid crystal cell capable of exactly controlling a pretilt angle of desired magnitude by subjecting a light oriented layer to a heat treatment. SOLUTION: The pretilt of the liquid crystal cell is controlled by subjecting the oriented film consisting of polysiloxane-base material and PVCN-F (polyvinyl fluorocinnamate) to annealing for the specified time at a specified temp., then irradiating the film with UV rays. The photoirradiation energy with which the oriented film is irradiated in order to obtain the specified pretilt angle of the oriented film decreases with an increase in the heat energy to be absorbed and, therefore, the magnitude of the pretilt angle is gradually changed according the irradiation energy of the UV rays by shortening the annealing time or lowering the annealing temp. and decreasing the heat energy absorbed to the oriented film at the time the oriented film is irradiated with the UV rays having the specified irradiation energy, by which the pretilt angle of the desired magnitude is exactly obtd.
Patent JP-H02115900-A (JP)
Title: High frequency component generating method for residue driving type voice encoding system
Inventor: NISHIMOTO MASANORI
IPC: G10L19/04
Filed: 1988-10-26
Abstract: PURPOSE:To obtain a sharp rising part and to improve the quantity of a synthesized voice by outputting a held base band signal while holding the part between its rising point and maximum or minimum part at zero. CONSTITUTION:For example, only a positive value in the base band signal passed through a decoder 21, an amplifier sampler 25, and an LPF 27 are extracted, the base band signal is held, and the positive value rising point of the signal and the maximum value point following it are detected. Namely, a maximum position detector 55 detects the point of time when the maximum value in the waveform is obtained and sends its detection signal to a storage part 54 and a memory clear circuit 59. This circuit 59 discriminates and judges the section wherein a zero crossing position signal and the maximum position signal arrive in order and holds the signal held in the circuit 54 at zero in the section. Consequently, the waveform of the held signal contains many high frequency components.
Patent JP-S61148221-A (JP)
Title: Acetal resin composition
Inventor: SUGIO AKITOSHI
IPC: C08L59/00
Filed: 1984-12-21
Abstract: PURPOSE:The titled composition, obtained by incorporating a resin composition consisting of an acetal resin and a thermoplastic polyester with an iso(thio) cyanate compound, and having improved impact resistance. CONSTITUTION:An acetal resin composition obtained by incorporating (A) a resin composition consisting of (i) 40-99.5wt% acetal resin and (ii) 60-0.5wt% thermoplastic polyester elastomer with (B) 0.01-5wt% iso(thio)cyanate compound, e.g. toluene diisocyanate. For example, an elastomer containing polybutylene terephthalate and polybutylene isophthalate as short-chain ester units and polyoxy(tetramethylene) glycol terephthalate and polyoxy(tetramethylene) glycol isophthalate as long-chain ester units, etc., is used as the component (ii).