baber/WOPTO huggingface dataset:
Patent JP-H01311248-A (JP)
Title: Method of extracting homogeneous sample soil body
Inventor: OTAKE MASAO
IPC: G01N23/06
Filed: 1988-06-09
Abstract: PURPOSE:To eliminate the heterogeneous part and to obtain the soil mass of a prescribed size by using a density meter consisting of a radiation source and detector and measuring the axial density distribution of the soil in a tube. CONSTITUTION:The sample soil body 10 is taken from the internally determined strata by a sampler into a tube 2 and the tube 2 is installed perpendicularly into a tube supporting device 1. The radioisotope density meter 3 consisting of the radiation source 3a and the detector 3b is mounted to a screw bar 4 and is lifted by a motor 5 to axially scan the tube 2. The transmitted gamma doses outputted by the detector 3b at this time are counted by a counter 6. A personal computer 7 arithmetically processes the sample density and displays the density distribution on a display 8. The part where pebbles and cavities exist and the density distribution fluctuates extremely is then elucidated and, therefore, the sample soil body is cut by excluding such heterogeneous part, by which the homogeneous sample soil body is obtd.
Patent JP-2000327040-A (JP)
Title: Packing method
Inventor: HORINOUE KENICHI
IPC: B65D81/07
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a packing method which produces a cushioning effect even without using cushioning materials and by which an outer box can be made smaller in size to make its storage easier after it is unpacked. SOLUTION: A cubical outer box 10 having at least two tape-inserting holes bored in advance in each of four side walls of the box 10, respectively, is formed of a sheet material such as corrugated board. Each of packing tapes 23, 24 is inserted through the respectively opposed tape-inserting holes in the two side walls opposed to each other, respectively, so as to make communication between the opposed holes, and an object 27 to be packed is then set on these packing tapes 23, 24 passing through the inside of the outer box. Then, each of packing tapes 25, 26 is inserted through the respectively opposed tape-inserting holes in the other two side walls opposed to each other, respectively, so as to make communication between the opposed holes and in such a manner that the two packing tapes pass over the object 27.  Thereafter, the packing tapes passing under the object are turned up on the upper side of the outer box, and packing tapes passing over the object are turned down on the underside thereof, whereby both ends of each packing tape are tightly connected to each other, respectively, so that the object is held at an intermediate part of an internal space of the outer box.
Patent JP-S63306210-A (JP)
Title: Turbine bypass valve control device
Inventor: AOKI TOSHIO
IPC: G21D3/04
Filed: 1987-06-09
Abstract: PURPOSE:To perform stable pressure control by providing a circuit which converts an actual opening of a turbine bypass valve to the appropriate amount of flow and outputs a signal obtained through addition/subtraction of the above amount of flow to/from the demand instruction of the bypass valve flow amount forward a bypass valve flow amount opening instruction converter. CONSTITUTION:A demand instruction signal 25A for valve #1 opening is set so as to be in 0-100% when the demand instruction signal 10B for the bypass valve flow amount is in 0-25%. The signal 26A of the valve #2 is set so as to be in 0-100% corresponding to the range of 0.25% of a signal which is obtained by subtracting from the flow amount signal 10B, a flow amount signal converted from the valve #1 opening signal 29A through a converter 29. Accordingly, the valve #2 starts to open after full opening of the valve #1. The valve #2 starts to open immediately when the valve #1 does not operate by sticking and so forth. As signals 27A, 28A are set on the same control circuit as above valves #1-#4, operate sequentially as a rule; but, the next valve starts to open when either one of valves #1, #2, #3 does not operate. By composing the control device in this manner, stable pressure control can be performed.
Patent JP-H0434165-A (JP)
Title: Handrail
Inventor: CHIBA YOUSUKE
IPC: E04F11/18
Filed: 1990-05-31
Abstract: PURPOSE:To obtain the sufficient strength of a handrail by erecting a strut at the exterior of a building having laid panels, with the lower end thereof fixed to a building frame, and fitting a handrail pedestal for supporting a handrail stanchion to the upper end of the strut. CONSTITUTION:A cylindrical strut 3 with the lower end thereof fixed to the II-section steel beam 2 of a building frame, is erected at rooftop exterior having ALC panels on a side wall and roof top, and a coping 4 is provided above the strut 3. Furthermore, a cylindrical handrail pedestal 25 for supporting a handrail stanchion 30 is fitted to the upper end of the strut 3, and cutout holes for inserting the handrail pedestal 25 are provided in a separation prevention plate 9 above the strut 3, a water resistant sheet 19 and coping 4. Then, a hat-shaped water resistant sheet 28 is overlaid on the pedestal 25, and a seat plate 31 is overlaid on another seat plate 26. Then, the handrail stanchion 30 is tightened and fixed to the pedestal 25 with a bolt 32. According to the aforesaid construction, the pedestal 25 can be easily fitted and waterproofing execution can be easily performed.
Patent JP-H0435526-A (JP)
Title: Integration type converter
Inventor: SASAKI TADAO
IPC: H03M1/16
Filed: 1990-05-31
Abstract: PURPOSE:To stably execute the conversion in the case of using the converter at a lower conversion speed than a design objective value, and also, to decrease the power consumption by supplying an integration clock to a counting circuit only in an integral period of a reference signal. CONSTITUTION:The converter is provided with gate circuits 31, 32 for gating an integration clock so that the integration clock MCK is supplied to a counting circuit only in a prescribed period by synchronizing with an integration start signal WCK, and the integration clock is supplied to the counting circuit only in an integral period of a reference signal. In such a way, only in the integral period of the reference signal, the integration clock MCK is supplied like a burst to the counting circuit, and in a period except the integral period, the integration clock is not supplied to the counting circuit. Also, by lowering only a frequency of an integration start signal without varying a frequency of the integration clock MCK, a conversion frequency of an input signal can be lowered. In such a way, in the case of using at a lower conversion speed than a design objective value, the conversion can be executed stably, and also, the power consumption can be decreased.
Patent JP-S6120763-A (JP)
Title: Thermal transfer recording method and themal transfer recording sheet
Inventor: KOBASHI TADAO
IPC: B41M5/26
Filed: 1984-07-10
Abstract: PURPOSE:To make possible a continuous gradient thermal transfer recording by contacting the themal transfer sheet provided with a porous layer having through holes in a direction of its thickness to the unit image element surface having a special softening point on a recording material layer with pressure, respectively. CONSTITUTION:A thermal transfer recording sheet 100, is consist of a heat resisting sheet shaped substrate 110, a recording material layer 120 provided on the surface 110a of the substrate and a porous laye 130 having through holes 131 provided on the surface 120a of the recoding material layer. A PET film and a condenser paper having the thickness of 4-15mum are used for the substrate 110, and the recording material layer 120 is a mixture which is consist of a color material made from a pigment and a dye used in a usual printing and the binder material 122 which is a hot melt type and solid in the normal temperature and has a melting point higher than thenormal temperature. The temperature rise of the recording material layer 120 is recorded by the thermal recording head having a plurarity of a resistance heat generating elements being disposed in line and being contacted on a back-surface 110b of the substrate with a pressure.
Patent JP-H05331277-A (JP)
Title: Production of aromatic polycarbonate
Inventor: MANABE AKIYOSHI
IPC: C08G64/24
Filed: 1992-06-03
Abstract: PURPOSE:To produce an aromatic polycarbonate having especially excellent hue. CONSTITUTION:An aromatic polycarbonate is produced by the interfacial polycondensation of a dihydric phenol with phosgene in the presence or absence of an alkaline aqueous solution and an organic solvent while keeping the dissolved oxygen concentration of the alkaline aqueous solution and the organic solvent to <=2.0ppm.
Patent JP-S6033452-A (JP)
Title: Technique of building self-contained building
Inventor: SAKAGAMI OSAMU
IPC: F24S23/70
Filed: 1983-08-03
Abstract: PURPOSE:To contrive self supply of water and energy by equipping the building with a device utilizing rain water and underground water, an independent electric power generator operated by solar heat and a large size battery. CONSTITUTION:A semi-spherical type reflecting roof 2 and a water reserving tank 5 are equipped for securing household water while a water pump 6 and an underground water well 7 are equipped for supplementing the shortage of rain water. Solar heat is converted into high pressure steam energy by the semi- spherical type reflecting roof 2 and a spherical heat exchanger 8 to generate electric power by a steam turbine generator 10. Stable supply of the elctric power may be effected by providing the large size bettery 11 in parallel.
Patent JP-H04367288-A (JP)
Title: Piezoelectric actuator
Inventor: YAMASHITA OSAMU
IPC: H01L41/09
Filed: 1991-06-14
Abstract: PURPOSE:To protect a piezoelectric actuator and a driving device for the actuator from an overcurrent. CONSTITUTION:A piezoelectric actuator of a structure, wherein a plurality of pieces of electrostrictive effect elements 1a to 1e of a laminated ceramic capacitor structure are bonded together in such a way that they are stacked and are electrically connected in parallel to each other, is constituted by a method wherein a protective circuit (a fuse) 3 is connected in series to a lead wire 2a connected in parallel to the elements 1a to 1e. When a working voltage is applied in error, the elements 1a to 1e can be protected from breakdown in the case a driving device for the actuator is made to drive exceeding a resonance frequency or the like.
Patent JP-S5667266-A (JP)
Title: Picture density regulation in ink jet recording system
Inventor: YAMAGUCHI TOMOYUKI
IPC: B41J2/205
Filed: 1979-11-06
Abstract: PURPOSE:To change a diameter of an injected ink particle to provide a tone in a picture density by a method wherein an exciting frequency of an electrostrictive element is changed in accordance with an input signal. CONSTITUTION:An original picture is converted onto an original picture drum 6 into an electric signal with a photoelectric conversion element 7. Frequency modulation 8 is effected in accordance with an intensity of this electrical signal while this signal is amplified 9 and is inputted into an electric source 10 for a piezoelectric element to inject ink 12 from a head 11. A signal from a delay circuit 14 is amplified 15 and is inputted into an electric source 16 for a charging electrode 17. Then, an electric charge corresponding to a diameter of the ink particle 12 is given to the ink. This ink particle is deflected by a deflection electrode 18 kept at a constant voltage by an electric source 19 and is printed onto a recording body 20.
Patent JP-S6121021-A (JP)
Inventor: UTSU HIDEO
IPC: A01D45/00
Filed: 1984-07-09
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-H08339375-A (JP)
Title: Data retrieving device
Inventor: IKEUCHI HIROSHI
IPC: G06F17/30
Filed: 1995-06-09
Abstract: PURPOSE: To efficiently narrow the data displayed as a retrieval result on a display device. CONSTITUTION: When a retrieval request item is inputted by an input device 1, the degrees of similarities of the both item and the data stored in a retrieval object database 2 are calculated based on the degree of similarity of the item and the degree of similarity of each data stored in the retrieval object database 2. For the retrieval request item, the data of the high degree of similarity is extracted and is displayed with the retrieval request item on a display device 4. When the unnecessary data as the retrieval result from each data displayed on the display device 4 is made to be moved so as to be away from the retrieval object item by an operation device 5, the data of the high degree of similarity for the moved data is made to be moved so as to be away from the retrieval object item on a large scale.  The unnecessary result as the retrieval result is made to be away from the retrieval object item.
Patent JP-S5768089-A (JP)
Title: Liquid helium container and cooling method therefor
Inventor: IWAMOTO TOSHIO
IPC: F17C13/00
Filed: 1980-10-15
Abstract: PURPOSE:To obtain a simple container for injection liquid by providing a gas containing cooling transfer chamber around an inner container having an inlet for liquid He and providing a tank having a liquid nitrogen inlet at the outer periphery and surrounding it with a vacuum tank. CONSTITUTION:When He is filled in an inner container 2, Ne is filled in a cooled transfer chamber 3, and liquid nitrogen is filled in a tank 4, He is heated by the convection of Ne. A multilayer heat resistant layer 8 is isolated at the flow passage to transmit the heat preferably. When the interior of the container 2 is cooled to the vicinity of the He temperature, if liquid-He is filled in the container 2, Ne in the chamber 3 is liquefied and solidified to create a vacuum, an adiabatic tank is formed between the container 2 and the tank 4, and the superconductive equipment in the chamber can be effectively cooled. A tube 18 serves as a sealing and outlet for the Ne, and the tube 19 is an inlet for the liquid He, and tubes 16, 17 are inlets for the liquid nitrogen. With this structure, the luquid He can be simply filled, thereby enabling automating or semiautomating the liquid filling without manual operation.
Patent JP-H09323467-A (JP)
Title: Printer
Inventor: ASAI NAOKI
IPC: B41J35/28
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of easily and rapidly removing a ribbon cassette by one hand. SOLUTION: A pair of oblique parts 64, 65 are provided as moving means for smoothly removing a ribbon cassette at both sidewalls of a ribbon frame 6 for holding the cassette. The parts 64, 65 are integrally formed by folding both the sidewalls of the frame 6. Oblique surfaces 64a, 64b extended in a flared state toward downward via the frame 6 are formed at the parts 64, 65. The parts 64, 65 are folded perpendicularly to the sidewall of the frame 6, and formed laterally symmetrically. The one side of the cassette is lifted to operate a branch force from the parts 64, 65 in the releasing direction, and hence the cassette can be smoothly removed.
Patent JP-S6122465-A (JP)
Title: Cassette carrying device
Inventor: MORIKAWA TOSHINORI
IPC: G11B15/675
Filed: 1984-07-10
Abstract: PURPOSE:To attain miniaturization and cost reduction of the device by adopting the constitution that a block section of a slider is placed in a cassette carrying space at the end of cassette carrying to block new cassette loading. CONSTITUTION:In inserting a caasette 12 to a prescribed position of a cassette reception section 11 constituting a cassette holder 16, the block section 26 fixed to a slider 17 is positioned at the outside of a cassette carrying space 52, then the cassette loading is attained and the cassette is carried while it is loaded and the cassette holder 16 is stored incorporatedly in the slider 17 and the cassette 12 is moved in a direction vertical to the substrate and since the block section 26 fixed to the slider 17 is moved in the cassette moving space 52 when the cassette 12 is set to a prescribed position of the device, the advancement of a new cassette in the operating state of the device is blocked.
Patent JP-S5367851-A (JP)
Title: Filter apparatus
Inventor: ABIKO TOSHIO
IPC: H02J3/01
Filed: 1976-11-29
Abstract: PURPOSE: To enable the filter apparatus to correspond to a variety of noises by switching the input impedance of the filter by the input switch. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05316528-A (JP)
Title: Electronic view finder for camera
Inventor: TANAKA HIROKAZU
IPC: G03B13/02
Filed: 1992-05-11
Abstract: PURPOSE:To obtain an electronic view finder for a camera in which an LCD board is driven for display at a full dynamic range regardless of a color temperature of an object field light, a picture is displayed by back lighting corresponding to the set color temperature and a picture at the same color temperature as that of video information recorded by the camera or a picture at a color temperature set optionally is displayed with a prescribed gradation. CONSTITUTION:A finder is provided with a picture display board 21 on which video information PS outputted from a CCD element as a transparent picture and a lighting device 23 lighting the display board 21 from its back side, and also with a color temperature setting means setting a color temperature of a lighting light of the lighting device 23 to a color temperature of an object field light or to a color temperature set manually, and a picture display drive means driving the picture display board 21 at a full dynamic range regardless of the color temperature of the object field light.
Patent JP-S5569006-A (JP)
Title: Strain measuring method for optical fiber
Inventor: UCHIDA NAOYA
IPC: G01B11/16
Filed: 1978-11-21
Abstract: PURPOSE: To measure the mechanical strain toward lengthwise of the fiber by tensile strength, by measuring the delay in the propagation time of the light of fiber at cable manufacture.  
     CONSTITUTION: The pulse from the generator 18 modulates the light of the light source 14, the modulated light reaches the photo detector 16 through the propagation in the fiber 10, the detection output is introduced to CRT 22, the output pulse of the generator 18 is delayed 20 and is given to CRT 22, and stationary pulse is pictured on the CRT. Next, when the fiber 10 is pulled toward lengthwise by using the tension unit 12, the output of the photo detector 16 is delayed in proportion to the elongation of the fiber and the delay in the propagation time can be observed on the CRT. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6133999-A (JP)
Inventor: MATSUMURA HIROSHI
IPC: B67D7/40
Filed: 1984-07-10
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-2000297159-A (JP)
Title: Cold water soluble film
Inventor: YUGAWA KEIJI
IPC: C08J5/18
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a film having excellent solubility to cold water by use of aqueous or water dispersible modified polyvinyl alcohol obtained from saponifying a specific amount or more of an aliphatic vinyl ester copolymer as a main component. SOLUTION: A copolymer having 200 or more of polymerization degree is formed by copolymerizing not less than 0.11 mol.%, particularly 1-30 mol.% of an alkyl vinyl ether containing an oxyalkylene group such as an ethylene oxide unit with an aliphatic vinyl ester such as vinyl acetate and if necessary, an unsaturated monomer such as (meth)acrylonitrile in a lower alcohol solvent such as methanol under the presence of a polymerizing catalyst. Then, the copolymer is saponified with an alkaline catalyst such as sodium hydroxide or an acid catalyst such as sulfuric acid in a solvent such as methanol to prepare a modified polyvinyl alcohol of not less than 30 mol.% of a saponification degree. A film of 10-150 μm in thickness is obtained by melt extrusion molding using the modified polyvinyl alcohol as a main component with adding a plasticizer such as glycerin.
Patent JP-S63306792-A (JP)
Title: Lcd video projector
Inventor: NAGASHIMA YOSHITAKE
IPC: G02F1/1335
Filed: 1987-06-09
Abstract: PURPOSE:To remarkably improve resolution by combining a color filter with one of the two pieces of LCDs which modulate a beam from a light source, inputting video signals whose picture elements are shifted by 1/2 pitch, and synthesizing the output beams shifted from each other by 1/2 pitch. CONSTITUTION:A white light beam emitted from the light source is made inci dent on a dichromic mirror 11 for color decomposing via a convergence lens, and decomposed into a green component G and a red-blue component M. A picture element of video signals inputted to a second LCD 13 is shifted from that inputted to a first LCD 12 by 1/2 pitch. The picture element also is shifted by 1/2 pitch spatially when modulated beams are synthesized. As a result, image information from the first LCD 12 and that from the second LCD is made to appear alternately. Hence, since video signals are so synthesized as picture elements are shifted by 1/2 pitch, the resolution is improved. Furthermore, on the screen, the electrodes of a liquid crystal layer are eliminated, hence the constitution of picture elements hardly appears.
Patent JP-2000341876-A (JP)
Title: Photovoltaic generating apparatus
Inventor: HONDA JUNICHI
IPC: H02J7/35
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To effectively use solar battery power generation by taking the total output value as an output value under reference solar radiation intensity when the output value of a solar battery is lower than the output value under the reference solar radiation intensity, and taking the output of the power source other than the solar battery as zero when the output value of the solar battery is higher. SOLUTION: Reference solar radiation current under reference solar radiation intensity corresponds to solar battery output current under mean annual solar radiation quantity in global solar radiation quantity, and output current corresponds to a current value consumed by a load including a loss in one day. Real solar radiation solar battery current is real solar battery current varying every moment, and commercial supplementary current is difference between the reference solar radiation current and the solar battery current under real solar radiation current. For example, when the remaining capacity of a storage battery is A1 at time T1, the remaining capacity becomes A2 at time T2, going through A3, and returns to the remaining capacity of A1 at time T2 on the next day through A3.  When the remaining capacity is B1 at time T1, the storage battery is fully charged during a time zone T1-T2, and held for one day. The remaining capacity, going through B2 to B3, returns to such a condition as to be higher than A1 and lower than B1 at time T1.