baber/WOPTO huggingface dataset:
Patent JP-S63144431-A (JP)
Title: Optical system driving device
Inventor: MORI YASUHITO
IPC: G11B7/09
Filed: 1986-12-08
Abstract: PURPOSE:To lower the resonance acuteness of a primary resonance value to improve the frequency response and reduce an unnecessary rolling phenomenon by using a whisker impregnated with resin as the elastic member which supports a mobile member. CONSTITUTION:The whisker is impregnated with resin to obtain an elastic member 30. That is, the elastic member 30 used in an optical system driving device consists of the potassium titanate whisker impregnated with resin, and nylon 6, nylon 66, polyacetal, or the like is used as resin with which the whisker is impregnated. One end of the elastic member 30 constituted in this manner is stuck to the mobile member as a body to be driven and the other end is stuck to the base as a fixed material to support the body to be driven. For example, if this elastic member 30 is used in the part of a spring member 36, the peak value of the primary resonance value is reduced and a well-damped frequency characteristic is attained. Thus, the optical system driving device is obtained where the unnecessary rolling phenomenon is reduced.
Patent JP-H04165821-A (JP)
Title: A/d converter
Inventor: SASAKI TAKU
IPC: H03M1/12
Filed: 1990-10-30
Abstract: PURPOSE:To simplify a constitution, to reduce a cost and to improve a picture quality by poviding two A/D converting means A/D converting an input signal in all the area and the part of area of each varying width, and outputting each output to switch corresponding to the size of the input signal. CONSTITUTION:When the varying width of the input signal is defined as 0-Am, the A/D conversion characteristic of respective A/D converters 101 and 102 becomes as shown in T1 and T2 of the figure. The output of the A/D converter 101 is made four times by a multiplier 106, and becomes the input of a multiplexer 105. Therefore, if the characteristics T2 and T1' are switched timely in the multiplexer 105, it is possible to easily construct the digital data of 10 bits whose resolution in a dark part is higher than that in a bright part by using the A/D converters 101 and 102 of 8 bits. Therefore, it is possible to realize the A/D converter which is the simple constitution and the low cost, and in which a quantization noise or a pseudo contour is inconspicuous in the dark part of the picture when used for a picture signal process.
Patent JP-H0533276-A (JP)
Title: Dyeing method and dyed product
Inventor: KAMATA KAZUHIRO
IPC: D06P5/22
Filed: 1991-10-09
Abstract: PURPOSE:To produce a dyed product having a good touch and capable of reversibly realizing multi-stage color changes sensitive to the changes in temperature and light by treating a cellulosic fiber product with a cationic compound and subsequently treating the treated fiber product with a dispersion containing specific reversibly color-changeable fine particles. CONSTITUTION:A cellulosic fiber product preliminarily treated with a cationic compound (e.g. a quaternary ammonium compound or dicyandiamide compound) is cationized, immersed in a dispersion containing reversibly color-changeable fine particles containing a thermochromically or photochromically color- changeable substance in the polymer, again treated with the dispersion further containing a binder such as an acrylic resin or polyurethane resin, and subsequently dried to provide a dyed product improved in the abrasion resistance and washing resistance without deteriorating the touch and sensing heat or light to reversibly manifest various colors. The reversibly color-changeable fine particles are produced e.g. by a method in which a thermochromic material or photochromic material is micro-capsuled.
Patent JP-H06139281-A (JP)
Title: Electronic file device
Inventor: MIYASAKA NORIHIDE
IPC: G06F17/30
Filed: 1992-10-29
Abstract: PURPOSE:To efficiently execute the retrieval of document information to which the same kind of a bookmarker is added. CONSTITUTION:The plural sheets of same kind bookmarkers are added to the same page of the document information registered in a document information registering device 5 by a bookmarker registering part 14, and the registration information is registered in a bookmarker table storage part 18 by a table updating part 15. A table retrieving part 17 retrieves the table corresponding to the number of sheets of the designated kind bookmarker from the bookmarker table storage part 18, a bookmarker processing part 13 transmits an instruction to a document information reading part 12 by the table, and the document information reading part 12 reads the pertinent document information from the document information registering part 5.
Patent JP-H11235200-A (JP)
Title: Hydrophobic product with sucrose as base
Inventor: MARIE-PERSYN FRANCOISE
IPC: A23L27/00
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a granular hydrophobic product which does not melt in e.g. a confectionery and giving a confectionery or the like a refreshing crisp biting feeling. SOLUTION: This product is obtained by coating sucrose granules <5% (pref. <=3%) in crushability with a film-coating agent. The sucrose granules thus formed pref. comprises about 85-98 wt.% of sucrose and about 2-15 wt.% of the film-coating agent; the melting time of 1 g of this product is 3 h or longer with 400 mL deionized water at 22 deg.C. Prior to being coated with the film-coating agent, the sucrose granules may be additionally incorporated with a backing agent, various additives and a medicament and the like.
Patent JP-2000080664-A (JP)
Title: Retaining wall formation method
Inventor: SHIMONOHARA TAKESHIGE
IPC: E02D29/02
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a formation method of a retaining wall capable of shortening work execution term and excellent in outer appearance. SOLUTION: A block main body 10 of a horizontal cross-section Π(pi) shape and a weir 20 furnished with engagement parts 21 free to insert into insertion grooves 13 provided in the neighbourhood of front ends of counterfort parts 12 of the block main body 10 are used. A trunk-loading part is formed by laterally providing a required number of the block main bodies 10, fitting the weir 20 in fitting grooves of the counterfort parts 12 on the block main body 10 and closing the front surface side of the block main body 10, in order to seal up crushed stones, concrete or earth in it and form a retaining wall by repeatedly and sequentially assembling and piling them.
Patent JP-H11105442-A (JP)
Title: Many times thermal transfer recording medium to be used
Inventor: MATSUMURA NAOKI
IPC: B41M5/392
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To achieve uniformly high printing density and high printing quantity even in the use in many times by furnishing a transfer control layer consisting of a film forming resin component having a nonheat-softening property or a high softening point, a releasing resin component, and a nonheat soluble fine particles on the upper surface of a heat melt ink layer. SOLUTION: As a film forming resin component, resin is used which has a nonheat-softening property and a high softening point, concretely, one kind or a plurality of vinyl chloride-vinyl acetate resin, vinyl chloride resin, or the like having a softening point of at least 130 deg.C. Also, for the film forming resin component, one kind or a multiplicity of releasing resin components such as silicone resin, silicone modified resin, and fluorocarbon resin are used for the purpose of having a releasing effect relative to heat melt ink and image receiving paper. In addition, for the nonheat melt fine particles, fine particles which do not soften and decompose by factors of heat, pressure or the like are used, and one kind or more of silicone fine particles, fluorocarbon fine particles, and the like are mixedly used.
Patent JP-H10135659-A (JP)
Title: Mounting structure of electronic apparatus
Inventor: TANIGUCHI MASAHIKO
IPC: H04N5/225
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting an electronic apparatus and raise the connection reliability by relatively moving a bracket assembly and electronic apparatus to couple both. SOLUTION: A connector plug 15 is connected to a connector socket 29 on a lift rotary plate 24, bent pieces 54 are fitted into positioning holes 13 and holders 33 are fitted into mounting holes 12 to mount an electronic apparatus 10. Because of the positioning holes 13 coupled with the bent pieces 54, the rotary plate 24 is rotatable together with the rotation of the apparatus 10, this allowing the apparatus 10 to be rotated with the connector plug 15 connected to the socket 29. Thus the electric connection and chemical connection are possible, irrespective of the number of connection terminals, thereby facilitating mounting electronic apparatus and raising the connection reliability.
Patent JP-H05130640-A (JP)
Title: Still image signal processor and printing method
Inventor: MATSUMOTO HIROAKI
IPC: H04N9/79
Filed: 1991-11-07
Abstract: PURPOSE:To easily and rapidly obtain the best printed image by printing out plural contracted still images processed at their picture quality so as to have respectively different picture quality and selecting the picture quality parameter of the best picture quality out of the plural printed images. CONSTITUTION:This still image signal processor is provided with a memory 27 for storing the 1st still image signal and plural processing means 25, 26, 28 for executing the picture quality adjusting processing, contracting processing and multi-face processing of the 1st still image signal. The 2nd still image signal consisting of plural contracted still image signals respectively processed by the means 25, 26, 28 and having respectively different picture quality is stored in the memory 27. A printed image of the 2nd still image signal is compared with an image displayed on the screen of a monitor image receiver, and a contracted image on the screen of the monitor image receiver which corresponds to the contracted image with the best picture quality on the printed image is selected and the picture quality of the still image signal of the original still image is adjusted based upon a picture quality parameter corresponding to the picture quality of the contracted picture and stored in the video RAM 27.
Patent JP-H09108907-A (JP)
Title: Round piece tip rotating device and rotating method
Inventor: TANAKA KAZUHIKO
IPC: B23B27/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a round piece tip rotating device and a rotating method by which an error is hardly caused in an edge position before and after rotation. SOLUTION: A rotating device is provided with a round piece tip 2, a tool holder 1 to rotatably hold this round piece tip 2, a clamper 3 to clamp the round piece tip and a rotation assisting member 10. A holder main body 1a is provided with a lever 24 swingingly supported with a pin 23 and pins 20 and 21 coming into contact with an outer peripheral part of the round piece tip 2. The tool holder 1 is brought into contact with an elastic body 9 of the rotation assisting member 10, and the round piece tip is put in an unclamped condition, and the holder is moved as it is, and the round piece tip 2 is rotated. In a clamped condition, the round piece tip 2 is fixed by the lever 24 and the pins 20 and 21, and in an unclamped condition and at rotating time, the round piece tip 2 is fixed by the rotation assisting member 10 and the lever 24.
Patent JP-S62151758-A (JP)
Title: Production of material for immunological measurement
Inventor: HAGI NORIO
IPC: G01N33/543
Filed: 1985-12-26
Abstract: PURPOSE:To make handling easy and to simplify the form of preservation and transformation by intimately mixing an insoluble base bound with an antigen or antibody and labeling material at a low temp. and freeze-drying the mixture. CONSTITUTION:An labeling antibody or labeling antigen as a reagent is first kept cooled at 0-10 deg.C, more preferably 0-4 deg.C. The insoluble base bound with the antigen or antibody (natural high polymer, ceramics, etc.) is then put into a reaction vessel which is cooled to 0-10 deg.C, more preferably 0-4 deg.C. The previously cooled labeling antibody or labeling antigen is added to the vessel and is frozen within 4hr, more preferably 1hr. The base and the antibody or antigen are then freeze-dried to form the compsn. for measurement. Water and buffer soln. and further serum which is a sample are added to the compsn. for measurement and are intimately mixed therewith. The mixture is incubated for one hour, is washed and is used for the detection of the labeling material.
Patent JP-S62154218-A (JP)
Title: Underlying substrate for magnetic disk
Inventor: NAKAMURA TAKAO
IPC: G11B5/66
Filed: 1985-12-26
Abstract: PURPOSE:To improve the sliding resistant strength to a magnetic head by polishing an Al substrate formed with hard films on sheet surfaces, forming intermediate films thereon and interspersing the projections of the hard films into the intermediate films. CONSTITUTION:After both faces of the Al substrate 1 are polished, Ni-P plating films 2 are formed on both faces and the two faces of the substrate subjected to the Ni-P plating are polished to specular surfaces. Ti is then sputtered and formed on both faces of the substrate to form the intermediate films 3 thereon. The projections 4 are interspersed over the entire surface formed with the intermediate films 3. Magnetic media 5 consisting of iron oxide are formed on the substrate and lubricating films 6 consisting of fluorine are formed thereon. The surfaces thereof have the sectional shape in which the projections are formed and the projections 4 formed in the stage of forming the intermediate films 3 remain on the surface. The hard projections of a very small height are uniformly dispersed on the substrate surface in the above-mentioned manner and therefore, the sliding resistant strength such as CSS characteristic by the slider part of the magnetic head is remarkably improved.
Patent JP-2000125207-A (JP)
Title: Pixel array drive method and image sensor therefor
Inventor: KWON OH BONG
IPC: H04N5/335
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To reduce an unnecessary leak current and to improve the image quality of an image sensor through stable power supply by turning off a reset transistor after transmitting a reset voltage level, turning on a select transistor after the elapse of prescribed time and sampling the reset voltage level. SOLUTION: Each unit pixel 100 is a light sensitive element and consists of a photodiode 101 (102) and four transistors MT1 (MTn), MR1 (MRn), MD1 (MDn) and MS1 (MSn). And, a reset voltage level is transmitted to a sensing node by turning on the reset transistor MR1 (MRn) and then, the reset transistor MR1 (MRn) is turned off. Then, the select transistor MS1 (MSn) is turned on after the elapse of a prescribed time and a reset voltage level is sampled.
Patent JP-H10138123-A (JP)
Title: Device and method for grinding semiconductor device
Inventor: TORII YASUSHI
IPC: B24B37/20
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To suppress the phenomenon that an upper layer material in a grinding pad is locally deformed by the load from an outermost circumferential part of a semiconductor wafer by specifying the hardness of the upper layer material and a lower layer material of the grinding pad. SOLUTION: The hardness of a hard material 7 of which an upper layer of a grinding pad 9 is formed is set to around 95 in accordance with JIS K 6301. The hardness of a soft material 8 of which a lower layer of the grinding pad 9 is formed is set to >=75 to <=85 in accordance with JIS K6301. Because the soft material 8 on the lower layer side in the grinding pad 9 is set to be higher in hardness (>=75 to <=85) than the conventional value, the phenomenon that the hard material 7 on the upper layer side in the grinding pad 9 is locally deformed by the load from an outermost circumferential part of a semi-conductor wafer 1, can be suppressed.
Patent JP-H07128786-A (JP)
Title: Polyester film provided with primer layer, photographic sensitive material using the film as supporting body, and production thereof
Inventor: NAKAJIMA AKIHISA
IPC: B29C55/12
Filed: 1993-10-29
Abstract: PURPOSE:To improve adhesion property and transparency by forming a primer layer formed by using a primer coating liquid containing aq. dispersion liquid in which vinyl monomers are dispersed and polymerized. CONSTITUTION:The primer layer is formed on at least one surface of a film by using a primer coating liquid containing aq. dispersion prepared by dispersing and polymerizing vinyl monomers in a water-soluble polyester soln. The aq. dispersion obtd. by dispersing and polymerizing vinyl monomers in a water-soluble polyester soln. is obtd. by dissolving water-soluble polyester in hot water and dispersing vinyl monomers in the obtd. water-soluble polyester soln., and then effecting emulsion polymn. or suspension polymn. The primer layer is formed by applying the coating liquid containing the aq. dispersion prepared by dispersing and polymerizing vinyl monomers in a water-soluble polyester soln.
Patent JP-H08152182-A (JP)
Title: Interface device
Inventor: YAMAZAKI KENJI
IPC: F24F11/02
Filed: 1994-11-28
Abstract: PURPOSE: To transmit operation data afar without requiring an exclusive network, etc., by a method wherein a telephone terminal function which can be connected with a cellular phone network or radio telephone network is imparted to an interface device, and the operation data of equipment is transmitted afar using the cellular phone network or radio telephone network. CONSTITUTION: Respective apparatus 1, 2 being operation data collection objectives are equipped with respective control devices 3, and control the operation of respective apparatus 1, 2 by receiving respective operation data from respective detectors 4. In the meantime, an interface device 5 is connected to respective apparatus 1, 2 and collects respective operation data. To the interface device 5, a telephone terminal function for cellular phone or radio telephone network is imparted, and is connected to a cellular phone or radio telephone network 8 by making a call from the telephone terminal 6 to the interface device 5. Then, respective operation data is collected to a failure analyzer 7 through the radio telephone network 8, and data collection for a failure analysis or failure-prevention/conservation is performed.  By this method, the operation data can be transmitted afar without requiring an exclusive network, etc.
Patent JP-2001118681-A (JP)
Title: Organic el element and its method of driving
Inventor: TSURUOKA YOSHIHISA
IPC: H05B44/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To make an emission color change in accordance with the change of ambient temperature for displaying. SOLUTION: The organic EL element 1a has a layer structure consisting of organic luminescent layer 2 and negative electrode 4. The organic luminescent layer 2 is formed by positive electrode 3 which is composed by ITO of transparent and conductive film deposited on the glass substrate 5 or the like, and hole conductive luminescent layer 2a which is composed by PVCz doped with 0.5-5 weight % of perylene forming the hole conductive layer, and electron conductive luminescent layer 2b which is composed by Alq3 doped with 5-30 weight % of DCM forming the electron conducting layer. The negative electrode 4, composed of metals with small work function such as Mg:Ag, Al:Li, LiF+Al and the like, is formed on the organic luminescent layer 2.  The organic EL element changes its luminous color of organic luminescent layer 3 in accordance with the change of the ambient temperature, by constant current operation of 100 mA/cm2 with voltage applied between positive electrode 3 as plus and negative electrode 4.
Patent JP-S62154755-A (JP)
Title: Electrode of semiconductor device
Inventor: YOSHIHIRO NAOJI
IPC: H01L21/28
Filed: 1985-12-27
Abstract: PURPOSE:To obtain the structure of an electrode, which can be used in a miniaturized semiconductor device, in which the size of each part of elements is, e.g., less than 1mum, without trouble, by providing a silicide layer, which is deeper than a peripheral part at the central part of an electrode hole. CONSTITUTION:A silicide layer 10, which is deeper than a peripheral part, is provided at the central part of an electrode hole. For example, on a semiconductor substrate 1, on which a gate electrode 4, an impurity diffused region 2 and the like are formed, a metal thin film 8 such as tungsten forming silicide is deposited. A thin film 9 of SiO2 and the like is deposited. The thin film 9 is removed from a part, which is in parallel with the main surface of the substrate, by using an etching method such as sputter etching characterized by good directivity. A remaining etched part 9' of the thin film 9 is made to remain at the side part. Then, conditions, by which a mean projection flying path is approximately equal to the thickness of the thin film 8 is selected. Silicon ions and the like are implanted and a silicide layer 10 is formed. Then, heat treatment is performed at a temperature in the vicinity of the silicide implementing temperature of the metal constituting the thin film 8. Thus a thin a silicide region 10', which is connected to the silicide region 10, is formed.
Patent JP-H06152904-A (JP)
Title: Color ink-jet recording method
Inventor: EBISAWA ISAO
IPC: B41J3/407
Filed: 1992-10-30
Abstract: PURPOSE:To provide high definition pictures even when the pictures of different colors are adjacent by recording the prescribed amount of the pictures of a specified color with the ink of the specified color, turning a material to be recorded back to an initial position, performing sub-scanning in an opposite direction next and recording the pictures of the other color. CONSTITUTION:When black pictures and color pictures coexist and are adjacent to each other, printing only by a black ink head is performed first, a data processing for not printing one of the black pixels of the black pictures adjacent to the color pictures or the prescribed amount of the peripheral black pixels is performed and the unprocessed black pictures are printed only by the ink head (black dot 401). After the black pictures are printed by a prescribed scanning part, the material to be recorded is inversely fed and is turned back to the initial position where the black pictures are printed. Then, unprinted black pictures are printed by the black pictures (black dot 400) formed by the color mixture of color inks, the color pictures are formed by a color ink head, printing is successively performed and the desired pictures are obtained.
Patent JP-H07127654-A (JP)
Title: Shaft coupling
Inventor: TOUBU ESAHISA
IPC: F16D3/62
Filed: 1993-10-28
Abstract: PURPOSE:To provide a shaft coupling which can effectively absorb eccentricity, angle of deviation, and end play even if they are generated individually or combinedly. CONSTITUTION:An intermediate transmission body 30 is arranged between a first coupling main body 10 and a second coupling main body 20 opposed to each other, and the intermediate transmission body is provided with an intermediate body 31 of rigid body and arm parts 32-35 of elastic bodies of circular sections extending from the intermediate body. A pair of arm parts 33, 35 are connected to the first coupling main body, and a remaining pair of arm parts 32, 34 are connected to the second coupling main body. Hereby, because the section of the arm part is a circle, the bending condition is uniform in all the directions, and misalignment is effectively absorbed.