baber/WOPTO huggingface dataset:
Patent JP-2001099662-A (JP)
Title: Navigation device
Inventor: MIYAKOSHI SHIGEYOSHI
IPC: G06F17/30
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To enable to display necessary and sufficient navigation information even in a suburb or urban area without a high performance CPU in a vehicle- mounted navigation device. SOLUTION: The device judges a location of a vehicle currently traveling in an urban area or suburb by a traveling speed; reduces resources allocated for a position calculating process and increases resources allocated for a map drawing process due to a drawing speed required in a suburb where high speed traveling is done. Also, the device decreases the resources for the map drawing process and increases the resources for the position calculating process due to low speed traveling in an urban area where position accuracy is required; enables optimal navigation displaying corresponding to a traveling state without a high speed CPU by optimizing load allocation.
Patent JP-2001068201-A (JP)
Title: Movable blade plug
Inventor: MASAKI MAMORU
IPC: H01R13/46
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent dust or the like from intruding into a plug and to avoid an electrical hazard by providing sliding grooves where hood sections provided on insulators are coupled and slid on opposite inside edges of protruded sleeve pieces provided on each cover half, and providing coupling groove holes coupled with the hood sections provided at end sections of the sliding grooves. SOLUTION: When blade terminals 15 are rotated 90 deg. in the right direction, for example, end sections in the rotating direction of the hood sections 27 provided on the insulators 25 covered on the blade terminals 15 are located on the vertical faces of the sliding grooves 4 provided on the inside edges of protruded sleeve pieces 3 provided on each cover half 1, and gaps are generated between the sliding grooves 4 and hood sections 27.  However, when the end sections of the hood sections 27 in the rotating direction are inserted into the coupling groove holes 5 provided at the end sections of the sliding grooves 4, the hood sections 27 are closely stuck to the sliding grooves 4, the gaps between the blade terminals 15 and blade terminal coupling grooves 21 provided on a blade terminal holder 20 are closed completely, and the intrusion of dust or the like into a plug body from these portions is prevented reliably.
Patent JP-H02126540-A (JP)
Title: Method of increasing rupture strength of cathode ray tube and enforced cathode ray tube
Inventor: KATAYAMA YOSHIHITO
IPC: H01J29/87
Filed: 1988-11-04
Abstract: PURPOSE:To increase rupture strength of a panel glass by coating a skirt portion of the panel glass of a cathode ray tube with a specific sol liquid and forming the panel glass into a minute successive membrane by heat treatment at a temperature lower than a strain point of the panel glass. CONSTITUTION:Water and acid are added to the solution composed by dissolving metallic alkoxide and metallic salt as precursor of metallic acid of one kind or more into organic solvent such as alcohol to form sol liquid in which compand is dispersed as hydrophilic oligomer. A skirt portion of a panel glass of a cathode ray tube is coated with the sol liquid and heated at a temperature lower than a strain point of the panel glass to be a minute membrane. Thus, flaw on the glass surface is restricted to grow by stress. Further, the stress is not concentrated on an edge of the flaw. Therefore, rupture strength of the cathode ray tube is increased.
Patent JP-H03139663-A (JP)
Title: Toner for heat fixing
Inventor: KASUYA TAKASHIGE
IPC: G03G9/08
Filed: 1989-10-26
Abstract: PURPOSE:To obtain the toner for heat fixing which does not generate an offset, allows the fixing of a toner image onto a recording material at a low temp. and is good in fixing as well by using release agents which exhibit a release property from a low temp. for a toner binder of low-temp. melting. CONSTITUTION:A thermoplastic resin with which the outflow initiation temp. in a flow tester is in a 75 to 105 deg.C range and the softening point is in a 90 to 150 deg.C range is used as the toner binder. At least one kind of the release agents having <=1.0X10<3> number average mol. wt. (Mn), <=2.5X10<2> weight average mol. wt. (Mw), <=3.0 Mw/Mn, and the m. p. ranging 60 to 120 deg.C are incorporated into the binder. The toner for heat fixing which does not generate the offset and allows the fixing of the toner image onto the recording material at a low temp. is obtd. in this way.
Patent JP-H09118902-A (JP)
Title: Manufacture of laminated body, and manufacture of laminated body and porous sintered metallic sheet
Inventor: HOSHINO KOJI
IPC: B22F3/02
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a laminated body capable of easily handling a dry formed plate as an intermediate product and its manufacturing method, and a manufacturing method of a porous metallic plate to use the laminated body. SOLUTION: A foaming slurry 5 containing metallic powder, foaming agent, water soluble resin binder, and surfactant is formed in a plate shape on a resin film R which is to be baked and eliminated later, and the expandable slurry S is dried to manufacture a laminated body 1. The laminated body 1 is baked to obtain a porous sintered metallic plate M. The foaming slurry S preferably contains more foaming agent, water soluble resin binder, and surfactant.
Patent JP-H11122495-A (JP)
Title: Picture encoding device
Inventor: HATANAKA AKIRA
IPC: H04N19/146
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a picture encoding device for further quickly operating an encoding processing and for storing or transmitting proper encoded data with little deterioration even at the time of operating the encoding processing by controlling encoding amounts through plural paths. SOLUTION: This device is provided with an optical system 1, image pickup part 2, color space and pixel number converting part 4, orthogonal converting part 5, quantizing part 6, variable length encoding part 7, and storage transmitting part 10. In this case, at the time of operating a first encoding processing, at least the color space conversion of the color space and pixel number converting part 4 is omitted, and the picture data obtained as a result are inputted to the orthogonal converting part 5. This device is provided with an encoding amount controlling part 8 for calculating a proper quantization coefficient for obtaining target encoding amounts from the encoding amounts of encoded data outputted from the orthogonal converting part 5 and target encoding amounts.  At the time of operating a second encoding processing, the color space and pixel number converting part 4 operates both the color space conversion and pixel number conversion, and the picture data obtained as a result are inputted to the orthogonal converting part 5, and the encoded data outputted from the orthogonal converting part 5 are stored and/or transmitted.
Patent JP-H09117261-A (JP)
Title: Production of noodle containing starch of konnyaku
Inventor: OTSUKA YOSHIMASA
IPC: A23L7/109
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a noodle such as a spaghetti and a Japanese vermicelli made of wheat flour blended with a Konnyaku (starch of devil's-tongue) which is excellent as a health food. SOLUTION: This method for producing a noodle containing a Konnyaku, is to blend the Konnyaku obtained by adding a fine powder of Konnyaku into water or a warm water at 40-50 deg.C in a ratio of 20-35g to 1L under agitating, and leave for 30min-2hr, mix the obtained Konnyaku with 1.7-2.5kg wheat flour and 200-600g starch powder, agitate for 3-8min under spraying steam at 160-200 deg.C, most suitably steam at approximately 180 deg.C, and cut and form the prepared mixed dough of the Konnyaku and the wheat flour to a prescribed shape.
Patent JP-2000110545-A (JP)
Title: Exhaust muffler
Inventor: MAEDA SHINJI
IPC: F01N1/08
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust muffler large in muffling effect. SOLUTION: The inside of a steel plate made outside cylinder 1 is partitioned into five pieces of expansion chambers 3, 4, 5, 6, 7 by foaming cast iron made partition plates 2 having irregularities on their surfaces. An exhaust pipe 8 led-through from an engine is connected to one side of the expansion chamber 3, an exhaust pipe 9 to flow exhaust gas in the inside of the expansion chamber 7 outside is connected to the expansion chamber 7 on the other side, and each of the expansion chambers 3, 4, 5, 6, 7 are communicated to each other by steel made communicating pipes 9, 10, 11.
Patent JP-H08274109-A (JP)
Title: High-frequency bipolar transistor body structure and its preparation
Inventor: ZAMBRANO RAFFAELE
IPC: H01L29/732
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To improve the speed performance of a high-frequency bipolar- transistor structure. SOLUTION: The structure of a high-frequency bipolar transistor has an intrinsic base region 6 surrounded by an extrinsic base region 5 and has a first conductivity type base region 4 formed in a second conductivity type silicon layer 3 and a second conductivity type emitter region 7 formed at the inner side of the intrinsic base region 6. A first polysilicon layer 9 and a second polysilicon layer 15 are brought into contact with the extrinsic base region 5 and the emitter region 7, respectively. The first and second polysilicon layers 9 and 15 are brought into contact with a base metal electrode 13 and an emitter metal electrode 16, respectively. A silicide layer 8 is provided between the extrinsic base region 5 and the first polysilicon layer 9, and the extrinsic base resistance of the bipolar transistor is decreased.
Patent JP-H01119846-A (JP)
Title: Communication system between different clock systems
Inventor: IKEDA MASAYUKI
IPC: G06F13/42
Filed: 1987-11-02
Abstract: PURPOSE:To curtail the number of communication use data lines by eliminating the need for sending out an end informing signal of a data transfer from a transmitting side by providing a counter counted up whenever one word of a fixed length data is received, on a communication controller. CONSTITUTION:When a power source is turned on, a data sent out of a system A or a system B first is a command, therefore, for instance, a communication controller 2 sets a counter 21 so that the uppermost bit becomes '1' from '0' at the time point when 16 words are counted. Also, at the time point when '1' of the uppermost bit of the counter 21 is detected, the transfer end of the command is recognized. Since it is known that a status is sent after this command, subsequently, to the counter 21, a count value is set so that the uppermost bit of the counter becomes '1' from '0' by four words. Next, at the time point when '1' of the uppermost bit of the counter 21 is detected, the end of the status is recognized. Thereafter, the same operation is repeated.
Patent JP-S62188048-A (JP)
Inventor: EMIRU EFU JIYACHIMAN
IPC: G11B19/00
Filed: 1986-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05117537-A (JP)
Title: Fluoran compound adduct and color former
Inventor: AKAMATSU TAKASHI
IPC: B41M5/327
Filed: 1991-10-24
Abstract: PURPOSE:To obtain the subject adduct which is an adduct of a 2-anilino-3- methyl-6-(N-diisobutylamino)fluoran with an organic solvent and has the melting point within a prescribed range and is useful as a color former having high coloring sensitivity. CONSTITUTION:ON The objective adduct is obtained by heating 2-anilino-3- methyl-6-(N-diisobutylamino)fluoran in an organic solvent such as toluene or acetone, partially or completely dissolving the 2-anilino-3-methyl-6-(N- diisobutylamino)fluoran, further cooling the resultant mixture or solution to a temperature at which crystals are deposited and recovering the obtained crystals.
Patent JP-H05230089-A (JP)
Title: New tungsten-hexa(dialkyldithiocarbamate) and its preparation
Inventor: SPIESS WOLFRAM
IPC: C10M135/18
Filed: 1992-09-22
Abstract: Novel tungsten hexa(dialkyldithiocarbamates) of the general formula I    <IMAGE>  I  in which R and R1 can be identical or different, branched or straight-chain, saturated or unsaturated alkyl radicals having 1-18 carbon atoms are prepared by a process in which 6 mols of an alkali metal dialkyldithiocarbamate of the general formula II    <IMAGE>  II  in which R and R1 are as signified above and Me can be sodium, potassium or ammonium, are reacted with 1 mol of tungsten hexachloride in a solvent which is inert with respect to the reaction. The alkali metal chloride or ammonium chloride formed is separated off and the tungsten hexa(dialkyldithiocarbamate) is isolated. The tungsten hexa(dialkyldithiocarbamates) of the invention can be used as additives for prolonging the life of hydraulic oils or permanent gear lubrication oils.
Patent JP-H0699335-A (JP)
Title: Abnormality detector for cutting tool
Inventor: SHINODA TOMOMI
IPC: B23Q17/09
Filed: 1992-09-21
Abstract: PURPOSE:To execute highly accurate prediction of a cutting tool to its breakage even if a variation in a current value during idling due to a deterioration in a spindle motor, play in bearings or various bearing parts are observed. CONSTITUTION:An abnormality detector for cutting tool is provided with a first memory means P3 for memorizing set value gamma for determining abnormality in the idling of a main shaft for driving a cutting tool, and a second memory means P5 for memorizing load set value b corresponding to tire breakage torque of the cutting tool. In addition, the abnormality detector for cutting tool is provided with a detection means P2 for detecting current values during the idling of the main shaft or cutting, or parameters related to the current values, a first comparison means P1 for comparing a measured value a during idling detected by the detection means p2 with the set value alpha for determining abnormality, a second comparison means P4 for comparing a measured value c during cutting detected by the detection means P2 with the added value a+b of the measured value a during idling and the load set value b, and a determination means P6 for determining abnormality when a>alpha and c>a+b.
Patent JP-H02169980-A (JP)
Title: Preparation for deicing in ice making plant
Inventor: SAKAMOTO SHIGERU
IPC: F25C5/08
Filed: 1989-10-25
Abstract: PURPOSE:To reduce the floor area of an ice making plant and to decrease a conveying step to reduce an ice production cycle by executing both steps of smoothly rising an icing temperature before deicing and separating ice from the inner face of an ice can. CONSTITUTION:An ice can 4 formed with ice 5 by freezing water therein in an ice making area 1 is moved in an ice melting tank 6 by engaging the hook of a crane with its lug shaft 4a. Melting water 7 is not supplied to the ice melting tank 6 of this case. Accordingly, there is the atmosphere in the ice melting tank 6 similarly to the exterior of the ice melting tank 6, and the ice can 4 is left to stand for a predetermined period of time. Then, the ice can 4 is covered with the atmosphere in the ice melting tank 6, the ambient temperature is transferred directly or through the ice can 4 to the ice 5 thereby to smoothly rise the temperature of the ice. When the temperature of the ice 5 is raised to a predetermined value, a solenoid switching valve 10 is opened to supply the melting water 7 in a water storage tank 8 to the ice melting tank 6 through a conduit 9. Then, the ice 5 in contact with the inner face of the ice can 4 is melted by the temperature of the melting water 7 to separate the ice 5 from the inner face of the ice can 4.
Patent JP-H04152343-A (JP)
Title: Production of printed circuit board
Inventor: OKADA NAOTO
IPC: G03F1/84
Filed: 1990-10-17
Abstract: PURPOSE:To assure pattern inspection at a high speed with high accuracy and to improve efficiency by using an electrodeposition liquid prepd. by dispersing a fluorescent light emitting material into an electrodeposition photosensitive resist polymer. CONSTITUTION:The fluorescent light emitting material Kayaset Flavin FG which excites fluorescent light emission at 420nm laser wavelength without degrading the UV light transmittability of the electrodeposition photosensitive resist to hinder pattern formability is dissolved in a hydrophilic org. solvent, such as dioformic acid and is dispersed into the polymer of the electrodeposition photosensitive resist. This resist is neutralized with amine and is intimately mixed with deionized water by a high-speed device, by which the liquid is emulsified. An electrodeposited film is formed on a substrate by such aq. electrodeposition photosensitive resist soln. and the substrate which is held formed with the patterns is inspected by a fluorescent reflection type, by which the inspection accuracy and inspection efficiency are improved.
Patent JP-2001097224-A (JP)
Title: Carriage for conveying
Inventor: HAYAKAWA TOSHIHIRO
IPC: B62B3/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a conveying carriage capable of using removable shelves as a back panel and side panels. SOLUTION: This carriage comprises an underframe 1 having wheels 6, a pair of left and right side frames 2A, 2B standing on left and right both sides of the underframe 1, and shelves 5 removably installed between both side frames 2A, 2B, and the shelves 5 have the engagement members 13a, 13b having fitting parts selectively fittable to shelf supporting frame members 9a, 9b of both side frames 2A, 2B and a back side supporting frame member 7b, so that they can be installed as a back panel between each of side frames 2A, 2B and the back side supporting frame members 7b by using the engagement members 13a, 13b, and further can be locked as side panels on the shelf supporting frame members 9a, 9b of the side frames 2A, 2B by using the engagement members 13a, 13b.
Patent JP-S61158777-A (JP)
Title: Production of alga containing chromium
Inventor: ISHIGURO SABURO
IPC: A61K36/02
Filed: 1984-12-29
Abstract: PURPOSE:To obtain algae useful as a remedy for diabetes, having improved glucose tolerance factor, by cultivating algae in a medium containing a specific water-soluble chromium (III) compound. CONSTITUTION:Algae (preferably Spirulina, or Chlorella) is cultivated in a medium containing preferably 10-100ppm water-soluble chromium (III) compound [e.g., chromium (III) hydroxide hydrate, chromium (III) chloride 6 hydrate, chromium (III) sulfate 18 hydrate, etc.] not extremely inhibiting growth of algae, to give algae having improved glucose tolerance factor.
Patent JP-H11120822-A (JP)
Title: Conductive high polymer composition
Inventor: MATSUI HISAJI
IPC: H01B1/24
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To clearly exhibit a PTC characteristic by which electrical resistance sudden ly increases in a narrow area accompanying by a a temperature rise, and make it suitable for gas piping through constituting it by blending a hyperfine structure carbon material and/or an inorganic substance containing hyperfine structure carbon material at a specific rate with a high polymer material. SOLUTION: A hyperfine structure carbon material is blended by 2 to 100 pts.wt. with 100 pts.wt. of a high polymer material. These carbon materials preferably have a single-layer or multilayered structure of a cylindrical carbon material, which has the average particle size of 10 nm to 10 μm and has a spherical shape or an elliptic spherical shape or an outside diameter of 10 nm to 10 μm, and the carbon content is set not less than 99%, and the spacing of a layer structure in X-ray diffraction of a graphitization degree is set to 0.3354 to 0.36 nm. Since the carbon component concentration and crystallinity are high, a conductive percolation path can be formed easily at a room temperature of a composition, and resistivity increase rate increases greatly, and a PTC characteristic is improved, and electrical conductivity is also good.  When hyperfine structure carbon containing an inorganic substance such as metal or its oxide or carbide is blended, a thermal expansion coefficient and heat conductivity of the composition also increase.
Patent JP-H07126776-A (JP)
Title: Fiber reinforced metal matrix composite
Inventor: TSUDA TETSUAKI
IPC: C22C49/06
Filed: 1993-11-08
Abstract: PURPOSE:To produce a fiber reinforced metal matrix composite excellent in high temp. strength by forming an Al-Ti-Mn alloy coating layer on the surface of SiC fiber under specific conditions, in a fiber reinforced metal matrix composite in which SiC fiber having specific free carbon content is used as a reinforcement and Al, etc., are used as a matrix. CONSTITUTION:The fiber reinforced metal matrix composite is produced by using, as a reinforcement, SiC fiber having <=1wt.% free carbon content and also using, as a matrix, at least one metal selected from Al, Mg, and Ti or alloy thereof. At this time, an Al-Ti-Mn alloy coating layer, having a composition consisting of, by weight, 0.1-80% Ti, 0.1-40% Mn, and the balance Al (where Al is >=15%) and also having (0.1 to 100)g/m<2> coating weight, is formed on the surface of the SiC fiber. By this method, the fiber reinforced metal matrix composite, free from deterioration in strength even after use at a temp. as high as about 700 deg.C or above over a long period and excellent in durability of high temp. strength with the lapse of time, can be obtained.
Patent JP-S63132092-A (JP)
Title: Thermal transfer material and thermal transfer recording method
Inventor: TAMURA YASUYUKI
IPC: B41M5/382
Filed: 1986-11-25
Abstract: PURPOSE:To obtain a thermal transfer material which is excellent in color separation and gives a clear print having beautiful color tone, by a simple method wherein a first ink layer and a second ink layer at least are provided sequentially on a substrate from the substrate side and a yellow tone is given to the first ink layer. CONSTITUTION:A thermal transfer material 1 is formed by providing a first ink layer 3 and a second ink layer 4 sequentially on a substrate 2. The first ink layer 3 and the second ink layer 4 are provided by dispersing a coloring agent in a heat-fusing binder. The first ink layer 3 is made to contain a yellow coloring agent so that it be given a yellow color tone. A recording image 11a obtained when the second ink layer 41 is transferred selectively onto a substance 5 whereon recording is to be made has the color tone (e.g. blue) of the second ink layer 41. When the second ink layer 41 and the first ink layer 31 are transferred together onto the substance 5, on the other hand, the color tone (blue) of the second ink layer 41 and the color tone (yellow) of the first ink layer are synthesized, and thus bright and beautiful green is obtained.
Patent JP-H03140670-A (JP)
Title: Turning shaft supporting mechanism for rotary machine
Inventor: MIURA HARUO
IPC: F16J15/40
Filed: 1989-10-27
Abstract: PURPOSE:To enable a seal case and a bearing case to be easily assembled as well as to make improvements in working properties by installing a gas supplying means which feeds such a gas as higher than atmospheric pressure into space between these seal and bearing cases. CONSTITUTION:A gas supplying means is provided with a gas passage 21 and a blowoff part 25. In this gas passage 21, a first passage 22 is formed in the upper part of a seal case 8 along the vertical direction and simultaneously a second passage 23, heading for a contact surface with an upper case part 11a of the seal case 8, is combinedly installed in a top of the first passage 22. In addition, there is connected with a pipe 24 to feed a gas to the first passage 22 from a gas supply source. When the gas is fed into this first passage 22, it is guided to a blowoff part 25 by way of both first and second passages 22, 23, and the contact surface between the upper case 11a of a bearing case 11 and the seal case 8 becomes higher in pressure than atmospheric pressure, thereby oil in a bearing 7 can be prevented from leaking to the outside.