baber/WOPTO huggingface dataset:
Patent JP-H1130131-A (JP)
Title: Gasification compound electric power plant and method for operating it
Inventor: KOIZUMI HIROMI
IPC: F01K23/06
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To sufficiently decrease the concentration of nitrogen oxide as well as to enable mixing and supplying of nitrogen without deteriorating efficiency of a plant. SOLUTION: A gasification compound electric power plant is provided with a gasification furnace 51 for producing combustion gas for a gas turbine, and an oxygen manufacturing device 59 for separating air from a compressor into oxygen and nitrogen and for producing oxygen for combustion of the gasification furnace, coal is gasified by taking oxygen obtained by the oxygen manufacturing device as oxidizing agent for the gasification furnace, and the gasified gas is burnt by a gas turbine combustor through a fuel nozzle and a nozzle body for supplying fuel gas to the fuel nozzle. Nitrogen obtained when air is separated by the oxygen manufacturing device 59 is injected into a gas passage formed between the fuel nozzle of the gas turbine combustor 2 and the nozzle body.
Patent JP-S5974181-A (JP)
Title: Organic solvent soluble fluorine-containing repellant for water and oil
Inventor: ONO YUUSUKE
IPC: D06N3/00
Filed: 1982-10-21
Abstract: PURPOSE:To provide the titled water and oil repellant exhibiting improved penetration and diffusion into/on the surface of material to be processed, prepared by adding a specified surfactant to a fluorine-contg. repellant for water and oil. CONSTITUTION:A fluorine-contg. repellant for water and oil is prepared by dissolving in a solvent such as acetone or methyl ethyl ketone a copolymer of an unsaturated ester such as (meth)acrylate having 4-20C perfluoroalkyl group and at least one compd. having no perfluoroalkyl group selected from ethylene, styrene, acrylamide, chloroprene, etc. Then a sorbitan nonionic surfactant having an HLB value of 8 or lower (e.g. sorbitan sesquioleate) is added to the repellant in an amount of 5-30wt% based on the solid content of the repellant.
Patent JP-S57108943-A (JP)
Title: Accessing method for disk device
Inventor: SHIBATA TOMOHITO
IPC: G11B27/10
Filed: 1980-12-26
Abstract: PURPOSE:To utilize a disk device, which has a variable and a fixed head, efficiently by converting a file address to be supplied to the disk device by using a prescribed pattern and then by obtaining the actual address of the disk device without losing a degree of freedom with regard to software. CONSTITUTION:An AD is a file address from a CPU and composed of a cylinder, a track and a record address. The record address is unchageable on a disk, so it is left as it is. The cylinder and track addresses, on the other hand, are both converted into a conversion file address AD', which is an actual address for access to a disk device. An address converting circuit 23 perform AD-to-AD' conversion and consists of, e.g., an ROM.
Patent JP-H0233283-A (JP)
Title: High efficiency coding device
Inventor: KONDO TETSUJIRO
IPC: H04N19/00
Filed: 1988-07-23
Abstract: PURPOSE:To attain buffering processing of a transmission data white suppressing the deterioration in decoded picture quality by not only varying a threshold value in the level direction but also varying a threshold value for the frame omission processing in the timewise direction. CONSTITUTION:A detection circuit 3 obtains a maximum value, a minimum value of plural picture element data included in a block comprising areas belonging to plural frames of a digital picture signal and its dynamic range. Moreover, the detection circuit 3 detects the movement quantity for each block. A three- dimension frequency distribution generating circuit 5 sums the frequency occurrence for each block for a prescribed period and an integration type frequency distribution generating circuit 6 obtains an integration type frequency distribution. A movement discrimination circuit 10 and an averaging circuit 12 apply frame omission processing as to blocks whose movement is less than a prescribed quantity, and a three-dimension ADRC encoder 11 and a two-dimension ADRC encoder 13 apply compression coding to plural picture element data in a block in response to the dynamic range of the block.
Patent JP-2001012782-A (JP)
Title: Separate type air conditioner
Inventor: NISHIO HIDETOSHI
IPC: F24F11/02
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a separate type air conditioner in which power can be saved by stopping working power supply to an outdoor control section under waiting state and an outdoor unit can be operated independently. SOLUTION: An outdoor unit comprises a power supply wiring board 5 for connecting power supply lines, an outdoor control section 16 being supplied with working power from outdoor power supply lines L01, L02 through a power supply control circuit 28 for outdoor control section, a second relay MR2 provided in a power supply line LMC for microcomputer, a power supply 29 for the drive coil MR2C in the second relay MR2, and a start switch SW1 for supplying the relay driving power supply 29 with starting power from the outdoor power supply lines L01, L02 under waiting state.
Patent JP-H0348597-A (JP)
Title: White balance device
Inventor: ADACHI MAKOTO
IPC: H04N9/73
Filed: 1989-07-17
Abstract: PURPOSE:To automatize initialization when delivering a device by setting the output values of R-Y and B-Y variable gain amplifiers when white balance is taken in a first color temperature as reference values, and storing the output value of a control signal when the output values of those amplifiers coincide with the reference values in a second color temperature. CONSTITUTION:The output of an image pickup element 11 photographed with 3200k is converted to a luminance signal, an R-Y signal 121, and a B-Y signal 122 via a signal processing circuit 12. Also, signals from photodetectors 16R, 16G, and 16B are converted to an R/G signal 181 and a G/B signal 191, and they are sent to a control part 22 via a change-over switch 20. At such a state, when output from the control part 22 to a D/A converter 26 is increased and when the white balance is taken, the output values of amplifiers 13 and 14 and the values of the R/G and G/B signals are stored in a memory 231 as the reference values. Next, the same subject is image-picked up with 5000k, and a corresponding value when the output of the amplifiers 13 and 14 coincide with the reference values is stored in a memory 232. Thereby, the initialization in manufacturing can be automatically performed.
Patent JP-H0932637-A (JP)
Title: Thruster of scapecraft
Inventor: IMADA TAKAMINE
IPC: B64G1/26
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To enable the attitude control optimum for the respective conditions both when a spacecraft remains in orbit and when it leaves orbit by coaxially connecting a main nozzle and a sub-nozzle engaged with the main nozzle in such a manner as to be thrown away in the air. SOLUTION: An attitude control thruster of a spacecraft comprises a main nozzle 2 formed in such a manner as to spread out like an unfolded fan extending from the minimum diameter throat 4 to the maximum diameter gas jet port and a sub-nozzle 1 which is engaged with the main nozzle with a jet axis in common in such a manner as to be thrown away in the air by a fitting pin 3 and formed in such a manner as to spread out like an unfolded fan extending from a smaller diameter throat to a comparatively larger diameter. The fitting pin 3 is constructed in such a manner as to easily throw away the sub-nozzle 1 in the air automatically or by remote operation.  Thus, when it remains on orbit, the sub-nozzle 1 is fitted to the main nozzle 2 to obtain high-accuracy controllability, and after it leaves orbit, the sub-nozzle 1 is thrown away to realize the controllability suitable for flight in the atmosphere.
Patent JP-H08333274-A (JP)
Title: Kit for curing malignant tumor
Inventor: ONO MASAYOSHI
IPC: A61K35/16
Filed: 1996-06-26
Abstract: PURPOSE: To obtain a kit comprising an anti-human malignant tumor blood serum and a formulation containing a human granular leukocyte colony stimulating factor as an active component and extremely stimulating malignant tumor- killing action of human matured granular leukocyte, especially neutrophilic leukocyte with slight adverse effect. CONSTITUTION: In this kit, an anti-human malignant tumor blood serum is combined with a formulation of a human granular leukocyte colony stimulating factor (human G-CSF) as an active component. As a malignant tumor to be a curing object, e.g. a malignant melanoma is exemplified. As the human G-CSF, a human G-CSF-containing polypeptide obtained by a gene-recombination and expressed by an amino acid sequence of the formula ((m) and (n) are each 0 or 1), etc., is preferable. A formulation containing 0.5-200μg human G-CSF is preferably administrated to one adult at 1-7 times in a week. The anti- malignant tumor blood serum is usually administrated to one adult in an amount of 0.1-5cc.  The anti-malignant tumor blood serum is preferably administrated by injection before about 1hr at increasing of the granular leukocyte to reach a peak by administration of the human G-CSF-containing formulation.
Patent JP-2000019487-A (JP)
Title: Liquid crystal display device
Inventor: IBA JUN
IPC: G09G3/36
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To improve the animation image quality corresponding to the response time of liquid crystals and a light source by making the sum of the display time in the state of the max. luminance and the attenuation time of luminance a specific value or below. SOLUTION: The one frame period is divided to a first period and a second period which are continuous. The first luminance is displayed in the first period and the second luminance below the first luminance is displayed in the second period. The sum of the display time in the state of the max. luminance and the attenuation time of the luminance is so set as to satisfy equation: Tap+τoff/1.5Fr=Ts<=0.65, more preferably Ts<=0.45. In the equation, Fr denotes the one frame period; Tap denotes a time aperture ratio; τon denotes a rise period when the luminance attains 90% from 0% at the time of displaying 100% from 0% display state when the max. luminance is defined as 100% and the min. luminance as 0%; τoff denotes the period when the luminance attenuates from 100% to 10% at the time of displaying 0% from a 100% display state.
Patent JP-S5885209-A (JP)
Inventor: YASUDA NORIHIKO
IPC: C08L67/00
Filed: 1981-11-16
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-S6161863-A (JP)
Title: Dot printer head
Inventor: NISHIKAWA AKIRA
IPC: B41J2/235
Filed: 1984-09-03
Abstract: PURPOSE:To make it possible to allow a needle to always perform a constant stroke, by setting a drive signal formed by continuously changing over drive voltage magnetizing a magnetic coil and return voltage in the direction reverse to said drive voltage in the direction driving the needle to an advance direction. CONSTITUTION:A permanent magnet 22 polarized in the axial direction of a linear needle 20 is provided to the leading end of the connection arm 21 fixed to the linear needle 20 and a pair of magnetic coils 23 are arranged on the same axis of the permanent magnet 22 so as to be set to a position not interfered by the needle 20 in both sides of the axial direction of said magnet 22. When a drive signal is applied to the magnetic coils 23, magnetic forces are generated in the magnetic coils 23 by drive voltage A and the permanent magnet 22 is attracted to one of the magnetic coils 23 and the needle 20 moves forwardly. Next, the polarities of the magnetized magnetic coils 23 are instantaneously reversed by continuously changing over drive voltage A to return voltage B and the permanent magnet 22 is attracted to the other magnetic coil 23 to return the needle 20. Therefore, a stroke becomes constant if magnetic force is constant.
Patent JP-S6427628-A (JP)
Title: Emulsifying agent for aqueous resin dispersion
Inventor: ICHIHARA AKINOBU
IPC: C09K23/42
Filed: 1987-07-23
Abstract: PURPOSE:To improve the mechanical stability and other properties of an emulsion to be produced, by preparing an emulsifying agent for aqueous resin dispersions which contains a mixture of two kinds of alkylene oxide adducts represented by specific general formulae. CONSTITUTION:An emulsifying agent for aqueous resin dispersions is obtained by incorporating a mixture of compounds represented by formula I and formula II (wherein R1 represents an alkyl group having 8-30 carbon atoms, R2 represents hydrogen or a methyl group, A represents an alkylene group having 2-4 carbon atoms, or a substituted alkylene group, m is 0 or an integer of 1-10, n is an integer of 1-200, and M represents hydrogen, an alkali metal atom, an alkanolamine residue or NH4). Monomers for the preparation of aqueous resin dispersions to which this emulsifying agent is applied include acrylic monomers, aromatic monomers, vinyl ester monomers, etc. It is preferable that the above-mentioned emulsifying agent be used in an amount of 0.2-5.0wt.% based on the total monomers.
Patent JP-2000020172-A (JP)
Title: Information processor and its method
Inventor: YASUGATA KENICHI
IPC: G06F1/20
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To suppress thermorunaway. SOLUTION: When a fan 123 operates to suck surrounding air, air inside of a main body is made to flow into a heat sink 121 through a fin 122 and the air takes heat generated by a chip set 101 and a CPU 52 and makes it flow to the outside of a main body 2 from an air outlet 11 through a belt-like fin 124. At the same time, air outside of the main body flows to the upper part of the CPU 52 from air suction holes 14 and 131 and the air takes heat generated by the CPU 52 and makes it flow to the outside of the main body 2 from the air outlet 11 through the fin 124.
Patent JP-2001016384-A (JP)
Title: Projected document management device
Inventor: TSURUBAYASHI TAKESHI
IPC: G06T11/60
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of the projected document management by writing the image data received from a scanner control part of a white plate part into a scan data holding part of a PC part, instructing a writing part of the PC part to hold the image data which are held at the scan data holding part and making the writing part write the instructed image data into an image data store part of the PC part. SOLUTION: When a user operates a scan button 117 of a white plate part 102, a scanner control part 118 detects the activated button 117 and starts a scanner part 116. The part 116 moves in parallel to it in the length direction and at the same time scans an image that is written in a writing part 114 by an exclusive pen to convert the image into electronic data which are transmitted to the part 118. The part 118 newly generates electronic data by segmenting a part corresponding to an area enclosed by a projection range frame 115 from the electronic data received from the part 116 and transmits the new electronic data to a control part 108 of a PC part 101.
Patent JP-S6163706-A (JP)
Title: Method of melt spinning
Inventor: NOSE KENJI
IPC: D01D5/08
Filed: 1984-09-05
Abstract: PURPOSE:To carry out melt spinning stably, by spinning a thermoplastic polymer having high melt viscosity and high adhesion by the use of a spinneret which is subjected to stain finish in such a way that the degree of roughness on the surface at the extrusion side has a specific value. CONSTITUTION:A thermoplastic polymer having high melt viscosity and high adhesion with >=1,350 poise melt viscosity and >=200 adhesion under melting spinning condition is subjected to satin finish in such a way that the degree of roughness of the surface at the extrusion side is 0.3-3.0s. EFFECT:Since the contact area between a molten polymer and the surface of the spinneret is reduced, the molten polymer is not attached to the surface of spinneret, so neither bending nor kneeing phenomena will occur even if melt spinning is continued for a long period.
Patent JP-H1032518-A (JP)
Title: Radio equipment
Inventor: SENOO HIRONOBU
IPC: H04B1/40
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce the variation of a communication distance by the difference of output power by incorporating the connection detecting circuit of a connector to a radio equipment, controlling a wave detection circuit switch to switch the wave detection circuit to the connector from the inside of the radio equip ment in detecting the connection of an equipment with a wave detection circuit. SOLUTION: The radio equipment 1 and the connector 6 are connected through a transmission line. When CPU 4 detects the connection of the connector 6, CPU 4 controls the wave detection circuit switch 9 to switch the wave detection circuit from a wave detection circuit 5 on the side of the radio equipment 1 to a wave detection circuit 10 on the side of the connector 6. The power of a transmission signal outputted from a power amplifier 2 is converted into a DC voltage by the circuit 10 on the side of the connector 6 and inputted to a power control circuit 3. The circuit 3 controls the gain of the amplifier 2 so as to make a wave detection voltage close to the reference voltage by comparing with the reference voltage outputted from CPU 4. Thereby it is possible to reduce the difference between the output power of the radio equipment and power connected to the radio equipment 1 through the connector 6.
Patent JP-H0470199-A (JP)
Title: Phase inverting type speaker system
Inventor: OTSUKA ISAO
IPC: H04R1/30
Filed: 1990-07-10
Abstract: PURPOSE:To use a whole baffle surface for sound radiation by providing an acoustic horn in front of a speaker unit, providing plural opening parts for a part of the acoustic horn and arranging a passive diaphragm for the opening part. CONSTITUTION:The acoustic horn 8 is provided in front of the speaker unit 1 and sound 4 radiated forward from the speaker unit 1 is guided to a baffle surface 7. The opening part 9 exist in a part of the acoustic horn 8 and the passive diaphragm 2 is installed at the opening part. Sound 5 radiated backward from the vibration of the speaker unit vibrates the passive diaphragm 2 and sound 6 radiated by vibration passes through the acoustic horn 8 and is radiated in a forward direction. Thus, sound radiation from the passive diaphragm 2 and that from the speaker unit 1 can share a sound radiation space. Thus, the baffle surface can efficiently be used.
Patent JP-S5975108-A (JP)
Title: Method and device for optical measurement of fine cap
Inventor: AKATSU TOSHIO
IPC: G01B11/14
Filed: 1982-10-22
Abstract: PURPOSE:To simplify an optical system by allowing reflected light beams from two members to interfere with each other through an optical path length adjusting means equipped with an element which varies in refractive index with a voltage and a polarizing means, and converting the brightness of the interference light into an electric signal and feeding it back. CONSTITUTION:A linear polarized beam B0 from a laser oscillator 21 is split by a beam splitter 22 into beams B1and B2. The beams B2 is reflected partially by a reflection film 26 to obtain reflected light B3 Further, light passed through a quarter-wavelength plate 25 adhered to the silider 23 of a member to be measured is reflected by a disk 27 to obtain reflected light B4. The reflected light beams B3 and B4 are incident to the optical path length adjusting device 28 through the beam splitter 22. The reflected light beams B3 and B4 interfere with each other on a polarizing plate and the brightness of the interference light depending upon the optical path difference is converted into an electric signal by the photoelectric transducer 30. The result is fed back to the adjusting device 28 through a control circuit 31 to make the optical path difference invariably constant and variation of a gap is measured.
Patent JP-H119754-A (JP)
Title: Implement for preventing varus distortion of ankle
Inventor: OKI KENJIRO
IPC: A63B71/12
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an implement for preventing the varus sprain of an ankle, being high in the effect of preventing varus sprain. SOLUTION: This implement includes an elastic, approximately cylindrical member 1 covering a malleolus Fc and a part of the back of the foot while its stepping part is projected, a plate-shaped member covering the inside malleolus and elongated vertically, and a fixing band 3 whereby the top of the plate- shaped member is freely removably fixed to the cylindrical member 1. A tape member 4 connected to the lower part of the plate-shaped member or to the back part of the cylindrical member 1 and capable of being joined to the surface of the cylindrical member 1 is provided, and is set to extend from the back of the foot to the inside via the part of the cylindrical member 1 outside the foot.
Patent JP-S6430366-A (JP)
Title: Image density data decoding method
Inventor: ICHIMURA HAJIME
IPC: H04N1/41
Filed: 1987-07-25
Abstract: PURPOSE:To attain a decoding method for image density data in which block noise is made unnoticeable by exchanging image density data in neighboring two blocks close to their boundary with each other. CONSTITUTION:A half-tonal image is divided into blocks consisting of plural picture elements, the approximation of the picture-element density data in said blocks is attained with less data, and coded data generated by coding said approximation data is received and decoded; such is the titled method, in which, the picture element density data in the vicinities of the boundary of the neighboring blocks is exchanged with each other. As a result, the processings can be executed only by a decoder, and no special processing is necessary on the encoder side. Therefore, no enhancement in the amount of decoding is necessary, the algorithm is extremely simple, hence complicated arithmetic operation is by no means necessary. Thus the method can be easily formed with devices. Also, the time necessary for the processings does not increase much, furthermore, block noises that appear both in the horizontal and the vertical directions can be reduced.
Patent JP-H0471079-A (JP)
Title: Positioning method for image
Inventor: YAMAMOTO MAKOTO
IPC: A61B5/117
Filed: 1990-07-12
Abstract: PURPOSE:To suppress the influence of picture quality to the minimum by processing an image as an density image itself and executing the positioning of the image based upon a general feature to be the histogram of density changes in the 1st and 2nd directions. CONSTITUTION:The density values of respective picture elements in an image to be inspected and a reference image are found out, a change in the density value between adjacent picture elements along the 1st and 2nd directions X, Y out of respective picture elements of the image to be inspected and the reference image is found out, the histograms S, R of the changes of the density values along the 1st and 2nd directions X, Y are found out, points U, T having extremal values in the histograms S, R relating to the 1st and 2nd directions X, Y are adopted as feature points, and the image to be inspected and the reference image are positioned so that the feature points coincide with each other. Namely, an input image is directly processed as it is a density image and positioned based upon its general feature. Consequently, the input restriction of a sampled image can sharply be eased.