baber/WOPTO huggingface dataset:
Patent JP-H09242759-A (JP)
Title: Roller bearing
Inventor: SUZUKI MICHIO
IPC: F16C33/50
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a roller bearing having a holder which can effectively hold rollers in spite of being small. SOLUTION: When independent separators (dividing members) 4 are arranged between respective rollers 3 to maintain an interval of the respective rollers 3 in a prescribed quantity, even if the respective rollers 3 independently move, locally large force is not generated in the separators 4. On the other hand, if the respective rollers 3 and the separators 4 separate to pieces only by raising them, since it is inconvenient at installing time or the like, the so-called 'separation stopper' is formed by connecting the individual separators to each other by a wire (a holding member) or the like. When the separators 4 are also made movable in the rolling direction of the rollers 3, since force is not applied to the wire itself in bearing operation, the wire can be comparatively thinned, so that size reduction in the whole holder can be attained.
Patent JP-H07238147-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: AOKI TAKAYUKI
IPC: C08G59/20
Filed: 1994-02-25
Abstract: PURPOSE:To obtain an epoxy resin composition which has good flow, can give a cured product having a low coefficient of thermal expansion, low stress, a high glass transition temperature and low hygroscopicity and can give a sealed semiconductor device having high reliability. CONSTITUTION:This composition is prepared by mixing an epoxy resin with a phenolic resin represented by the formula (wherein R<1> is a phenyl, diphenyl or diphenyl ether group or a group derived by replacing at least part of the hydrogen atoms thereof with 1-5 C alkyl groups; R<2> is H or 1-4 C alkyl; X is -OH or -NH2; and m and n are each an integer of 0-5) as a curing agent, and an inorganic filler.
Patent JP-H10257521-A (JP)
Title: Data processing unit and data processing method
Inventor: MORINAGA TAKEO
IPC: H04N19/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To allow data from a data storage means to be read quickly and to prevent a storage capacity of the data storage means from being used wastefully. SOLUTION: A compression circuit 102 divides a data stream where set data consisting of three kinds of data Y (luminance), U (blue color difference) and V (red color difference) continue into blocks consisting of one or more than two of the set data where the three kinds of the data are common, converts every block into number data and set data and compresses the data. Then three of the number data are gathered to every 3 blocks for the number data and the set data of each block and are written in a storage medium (storage circuit 103) as parallel data and then each of the set data of the 3 blocks each are written in the storage medium sequentially as parallel data. In an expansion circuit 104, each of the set data of the 3 blocks are continued respectively by the number denoted by the number data and then expands the data.
Patent JP-H07240272-A (JP)
Title: Electric heating element and preventing and removing device
Inventor: KOMATSU MASAO
IPC: H05B3/20
Filed: 1994-02-25
Abstract: PURPOSE:To prevent an icing effectively by obtaining an electric heating element which is made by sealing an electric heating wire in an aluminum nitride plate, having a good heat efficiency, a small size, and a large heating capacity. CONSTITUTION:By sealing an electric heating wire 3 which consists of a nichrome wire or the like between two sheets of aluminum nitride plates 2 by an insert molding, the wire 3 and the plates 2 are contacted perfectly, and the efficiency of heat transfer in an electric heating element 1 is increased. In this element 1, the wire 3 generates the heat by itself by feeding a power, the heat is transferred to the plates 2 and fed to the outer side, while the plate 2 itself generates the heat by feeding a power. As a result, the heating is rapid, and a high output (220W at 1cm<2>) is obtained in a small size. Since the wire 3 is sealed perfectly in the aluminum nitride plate 2 at the drawing out parts of leads 4, the lead terminals and the wire 3 are never disconnected. By such a way, the heat generating efficiency is high, and a high temperature can be generated by the power feeding in a short time, even though a small power source is used, and an icing can be prevented and removed effectively.
Patent JP-H07237211-A (JP)
Title: Production of cement plate
Inventor: UTAGAKI KAZUO
IPC: C04B28/02
Filed: 1994-02-25
Abstract: PURPOSE:To provide a cement plate in which ligneous fiber is used as a reinforcement and mechanical strength, dimensional stability, shock resistance and cutting properties are excellent. CONSTITUTION:Slurry of a mixture of cement, a siliceous powder, a ligneous fiber, fibrous sepiolite and/or wollastonite is manufactured to sheets. The sheets are dehydrated and molded. Autoclave curing is performed for the molded form in a short time while preventing thermal deterioration of ligneous fiber in a range within 160--170 deg.C.
Patent JP-H01225902-A (JP)
Title: Method of stripping color filter
Inventor: TANI MIZUHITO
IPC: G02B5/20
Filed: 1988-03-07
Abstract: PURPOSE:To eliminate the undesirable influence on a substrate and the attachments thereof by projecting UV rays on a color filter and processing the filter by using water alone or a liquid mixture composed of the water and org. solvent. CONSTITUTION:The far UV rays are projected on the color filter and the color filter is processed by using the water alone or the soln. prepd. by mixing the water and the org. solvent at a specified ratio. The colored layer of the color filter to be used is formed by dyeing synthetic resin photoresists of an acrylate system, etc., in addition to gelatin, low molecular weight gelatin casein, glue, etc., to be used as natural protein by dyes. The recovery of the substrate of, for example, a solid state image pickup element of high additive value which cannot heretofore be recovered is thereby enabled without flawing the photodetecting surface and the other attached parts.
Patent JP-S57169098-A (JP)
Title: Manufacture of surface treatment steel plate for seam welding can
Inventor: TSUGAI NORIJI
IPC: C25D5/50
Filed: 1981-04-09
Abstract: PURPOSE: To manufacture a titled treatment steel plate which is satisfactory in both corrosion resistance and weldability, by forming an Ni plating layer on a tin plating steel plate which has formed a tin plating layer of prescribed thickness or less after defatting and pickling, by means of Ni plating bath the specific quantity of electricity or less after washing.  
     CONSTITUTION: A steel plate which has been cold-rolled to 0.15W0.30mm by a regular method, and has been refined and rolled after annealing is defatted and pickled, and after that, tin plating whose thickness is 2,8g/m 2  or less is executed to this steel plate. Subsequently, to said steel plate to which tin plating has been executed, Ni plating is executed by use of watt bath which is used usually, or sulphamine bath, etc. That is to say, the tin plating steel palte is washed, and after that, an Ni plating layer is formed in Ni plating bath by the quantity of electricity being 30coulombs/dm 2  or less. A surface treatment steel plate obtained as said result is suitable for manufacturing a food can and a drink can whose barrel is welded by seam welding. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03253653-A (JP)
Title: Plaster ground for joint
Inventor: KASHIWAGI SHOJI
IPC: E04F21/04
Filed: 1990-03-05
Abstract: PURPOSE:To make plaster work on a joint easy with occurrence of cracks prevented by a method wherein a plaster ground for the joint is formed in such structure that two rectangular base boards are bonded together at a right angle with side boards projected from the outer surface of each of the base boards and a side board is projected from the outside of the corner where the base boards are bonded together. CONSTITUTION:A plaster ground 3 for a joint is formed of two base boards 1 that are bonded together at a right angle, side boards 2, each of which is projected from the outer surface of each one of the base boards 1, and a side board 2 that is projected from a corner of the joint of the base boards. Then the plaster ground 3 is attached to the corner of a wall 5, and plaster material 6 such as mortar or the like is applied to the outside of the outer side boards 2 in a depth reaching the height of the side boards 2. A space on the corner side between the outer side boards 2 is filled with urethane joint material 7' or the like. Thereby occurrence of cracks is prevented because stress applied to the wall on one side does not affect on the wall on the other side of the corner.
Patent JP-H04271222-A (JP)
Title: Cable anchor
Inventor: SANO HIROAKI
IPC: G02B6/00
Filed: 1991-02-25
Abstract: PURPOSE:To provide a cable anchor which causes no external damage nor large lateral pressure to a communication cable such as optical cord which has a low lateral pressure tolerance. CONSTITUTION:A spiral groove 4 is cut in one direction on a cylindrical body 2 and an optical cable is set in the groove 4. Then, a longitudinal cut is made on an outer tube 3. With the cut being opened, the cable is allowed to pass first and then the outer tube 3 is put on the cylindrical body to secure the cable inside the cable groove 4. A fixture 5 installed at one end of the cylindrical body 2 can be secured and anchored on an electric pole, house, etc., with a holding wire 6. With this anchor, the anchoring position can be changed easily.
Patent JP-2000221683-A (JP)
Title: Positive photosensitive composition
Inventor: TAKADA MASAKAZU
IPC: G03F7/039
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain the positive photosensitive composition high in sensitivity to near infrared rays and storage stability by regulating the contact angle of a recording layer to more than a specified value and allowing its contact angle to lower by irradiating the recording layer with infrared rays. SOLUTION: Relating to the positive photosensitive composition having the recording layer containing on a support a polymer soluble in an alkaline developing solution and a nearinfrared absorber and a compound reducing the solubility of the polymer in the alkaline developing solution, the contact angle of the recording layer is >=70 deg., and it is lowered by irradiating the recording layer with infrared rays by the range of reduction of the contact angle is 1-10 deg., and this polymer soluble in the alkaline developing solution is, preferably, a phenol resin, embodies by novolak resins and cresol resins and polyvinyl phenol resins.
Patent JP-H08218089-A (JP)
Title: Sustained release aroma composition
Inventor: IKEMOTO TAKESHI
IPC: A61L9/01
Filed: 1995-02-17
Abstract: PURPOSE: To obtain an aroma composition, containing a polyvalent carboxylic acid derivative of a perfume, capable of sustainedly decomposing and emitting the aroma in spite of no aroma possessed by itself and excellent in persistence of the aroma and useful for human bodies, etc., such as a hair tonic. CONSTITUTION: This composition comprises a perfume which is an active ingredient contained as a polyvalent carboxylic acid derivative thereof. Furthermore, an ester derivative, etc., prepared by adding, e.g. potassium carbonate and reacting triethyl citrate, etc., as a polyvalent carboxylic acid part with alcohols corresponding to a perfume ingredient such as phenylethyl alcohol while heating the mixture.
Patent JP-S51129199-A (JP)
Title: Air sending type solid continuation loop circuit device with noctiluce n function
Inventor: YOSHIZAWA MOTOTSUGU
IPC: G09F19/02
Filed: 1975-05-02
Abstract: PURPOSE: A display device which is composed of a prescribed shape circuit with transparent tube, and can transport the running particle attached with light saving and noctilucent function through the tube by an air pressure. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57167892-A (JP)
Title: Water surface receiving tools for driftwood
Inventor: KITAI TOSHIROU
IPC: B65G1/00
Filed: 1981-04-10
Abstract: PURPOSE:To improve efficiency of handling work of driftwood without need of tying work of driftwood in such a way that a middle belt body is stretched between a pair of wood afloat, the driftwood is able to be directly supported by means of the middle belt body. CONSTITUTION:A tying belt body 5 and a rope 7 are wound around one side of wood afloat WL, tying strength of the rope 7 is adjusted in rope engaging parts 6, 8, and a tying belt body 5' and a rope 7' are wound likewise around the other side of wood afloat WL' and adjusted all together. Consecutively, a pair of interval holding devices 2, 2' are arranged so as to be respectively positioned on the lateral sides practically opposite to the wood afloat WL, WL', a pair of clout nails 10, 10' are driven through penetrating holes 9, 9', and fixing parts 4, 4' are repectively fixed. Then, driftwood WH is loaded on the middle belt body 1 by means of a crane, or the like and supported thereon. In addition, the interval holding devices 2, 2' do their duties of easing the roping work, etc.
Patent JP-S54145425-A (JP)
Title: Controller for carrier frequency of fm signal
Inventor: KOMURASAKI SATORU
IPC: H04N7/00
Filed: 1978-05-06
Abstract: PURPOSE: To control a normal carrier frequency over a wide range without using a crystal oscillator by coding a carrier frequency of the normal part of a sampled FM signal, by comparing it with a coded normal carrier frequency and by controlling the level of the normal modulation part which corresponds to the comparison deviation.  
     CONSTITUTION: This controller is equipped with separator circuit 8 which gates input FM signal (b) when receiving sampling signal (c) synchronizing with a horizontal synchronizing signal and frequency detection circuit 9 which codes the carrier frequency of the normal part of a FM signal sampled by this circuit 8. Then, digital comparator circuit 11 is provided which compares the output of circuit 9 with the coded normal carrier frequency of digital input circuit 10 so as to send out a deviation output. The output of this circuit 11 is converted by DA converter circuit 12 into an analog signal, which is applied to modulation circuit 6 via clamping circuit 5, thereby controlling the level of the normal modulation part equivalent to the comparison deviation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05254815-A (JP)
Title: Fullerene-based conductive substance
IPC: H01L51/00
Filed: 1992-03-13
Abstract: PURPOSE:To improve the stability of a fullerene-based conductive substance in air by depositing the vapors of fullerene and an organic photoelectric charge- generating substance on an Si single crystal and forming the fullerene-based conductive substance expressed by a specific formula. CONSTITUTION:The objective fullerene-based conductive substance is obtained by subliming and purifying crude fullerene C60, providing pure fullerene expressed by the formula Cx, then charging the fullerene and an organic photoelectric charge-generating substance expressed by the formula (CGM) such as phthalocyanine FC in a prescribed proportion in a Knudsen cell, subsequently subliming, then evaporating both the substances and depositing the vapors of both on an Si single crystal. This fullerene-based conductive substance is expressed by the compositional formula Cx(CGM)y (x is 60, 70, 76, 78, 82, 84, 90 or 96; y is 0<y<8) and stable in air and has electric conductivity or superconductivity.
Patent JP-S60196647-A (JP)
Title: Photometric apparatus
Inventor: EGUCHI TAKESHI
IPC: G01N21/64
Filed: 1984-03-21
Abstract: PURPOSE:To make it possible to take out a photometric result at every arbitrary minute region on a specimen, by moving a laser beam spot on the specimen so as to form a plane and outputting a signal at a predetermined photometric position while integrating the same. CONSTITUTION:The laser beam from a beam source 1 is condensed to a specimen 4 and secondary beam transmitted therethrough is sent to a spectroscope 2. A specimen cell 3 is moved to two directions crossing laser beam at right angles by a vibration control unit 5 and the locus at a laser beam spot position forms a plane on the specimen 4. A photometric position setting means 12 generates a sampling trigger pulse (c) in synchronous relation to the control signal of the vibration control unit 5 and a sampling gate 14 passes a photocurrent signal (e) for a definite time. The photocurrent signal (e) passes through the sampling gate 14 receives discrimination between a specimen signal (g) and a reference signal (f) by a discriminator circuit 15 and both signals (g), (f) are respectvely sent to integrator circuits 16, 17, and integrated and amplified thereby.
Patent JP-H08247511-A (JP)
Title: Cleaning equipment of fire protection section of clean room
Inventor: KITAMURA HIDEKI
IPC: F24F7/06
Filed: 1995-03-14
Abstract: PURPOSE: To discharge quickly the dust produced in a divided part of rails each constructed of an exhaust duct and a duct for conveyance which pierce an opening of a structural wall of a clean room, by dividing the rails at a moving part of a fire damper or a fire shutter as a boundary and by making the divided part communicate with an exhaust device. CONSTITUTION: An opening 32 for passing conveying devices 40 is provided in a structural wall 31 of a building which constructs a clean room and a fire shutter 33 is provided for the opening 32. At the opening 32, the conveying devices 40 are placed on the opposite sides of a moving part 36 of the fire shutter 33 as a boundary. Both of the conveying devices 40 are equipped with rails 41 each of which is constructed of a duct 42 for conveyance and an exhaust duct 44, and a cleaning unit 50 is provided at the fore end part of each rail 41. The cleaning unit 50 covers the fore end part of the rail 41 and it is constructed of a box-shaped case 51 opening on the lower side and of a fan filter unit 52 fitted to the opening. According to this constitution, the dust produced in a divided part 54 of the rails 41 is discharged quickly.
Patent JP-S59178543-A (JP)
Title: Communication controlling device which can execute relative-address-formed program
Inventor: MIZUGUCHI HIROO
IPC: H04L29/02
Filed: 1983-03-30
Abstract: PURPOSE:To easily change or add a procedure module or common module without requiring module connecting process, by directly executing a relative address formed program. CONSTITUTION:A common module consists of one piece or plural pieces of modules and plural pieces of procedure modules which perform control at every line are connected with the common module at the center. These communication controlling microprograms are stored for each module previously installed to the outside of this control device in the form of relative address. In case where the branching instruction of the common or procedure module of this program is issued, the instruction form is different as shown by operation codes 60 and 61, when the branched address is in the same module as that of the instruction from when the branching instruction is in the procedure module and its branched address is in the common module.
Patent JP-S56160201-A (JP)
Title: Reinforced tire and its manufacture
Inventor: JIYON OORUUEI RABERU
IPC: B29C67/00
Filed: 1981-04-10
Abstract: A tire 44 having a reinforcing sheet 10 of tubular knit material stretchable during shaping into a toroidal form. The knit material provides openings 12 for striking through of the liquid reaction mixture of elastomer forming material used in molding the tire 44. The sheet 10 of knit material may be folded over spaced-apart bead ring 21, 22 and overlapped to provide multiple layers. The tire 44 is molded on a core 13 supporting the reinforcing sheet 10 and bead rings 21, 22 with the strands 11 of the knit material straightened out and in tension at the time of cure.
Patent JP-H09227961-A (JP)
Title: Treatment of zinc oxide-containing waste
Inventor: HARA TOSHIKATSU
IPC: B09B3/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating zinc oxide-contg. waste capable of recovering metallic zinc having high purity from the waste contg. zinc oxide and executing the on-site treatment. SOLUTION: Mixed treating materials are obtd. by mixing the waste 7 and a reducing material 8 in a mixing stage 90. Chlorine and moisture are recovered by heating the mixed treating materials in a chlorine recovering stage 91. Fluorine and lead are then recovered by heating the mixed treating materials in a vacuum state in a lead recovering stage 92. Zinc is reduced and evaporated and the metal zinc is recovered by heating the mixed treating materials at a temp. higher than the temp. in the lead recovering stage 92 in the state of maintaining the vacuum state in a zinc recovering stage 93. Further, the residues of the mixed treating materials are recovered in a residue recovering stage 94.
Patent JP-S61216623-A (JP)
Inventor: EZAKI MASAO
IPC: F24S90/00
Filed: 1985-03-20
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-S58170608-A (JP)
Title: Method of producing suspension bushing
Inventor: SASAE TAKASHI
IPC: F16F13/00
Filed: 1982-03-31
Abstract: PURPOSE:To improve mass productivity of a suspension bushing enclosing non- compressive fluid by interconnecting inner and outer tubular members integrally with an anuular elastic member to produce a bushing simplex which is forced into an arm eye in the non-compressive fluid. CONSTITUTION:An inner metal tube 12 and a metal or resin tubular body 16 are concentrically set in a predetermined metal mold for production. An annular rubber sleeve 14 is vulcanized, bonded and formed simultoneously in an annular gap between the outer and inner tubes to produce a bushing simplex 10. Then the rubber sleeve 14 is formed on the opposite positions of the outer peripheral surface with two recesses 18 which communicate to each other through a communicating hole 20. Such bushing simplex 10 is mounted on tubular arm eyes 32 of both ends of a suspension arm 30 in a case 28 filled with non-compressive fluid 26 and pressed from above a holding jig 36 to force the bushing simplex 10 into the arm eye 32 while enclosing the fluid 26 in the recesses 18.
Patent JP-S58168484-A (JP)
Title: Production of low alloy steel pipe
Inventor: TAKAMADATE CHIHARU
IPC: B23K13/00
Filed: 1982-03-31
Abstract: PURPOSE:To obtain a steel pipe of a Cr-contg. low alloy steel with good workability while preventing the generation of welding defects in the stage of obtaining the steel pipe from a steel strip of said alloy steel by an electric resistance welding method, by specifying the frequency of an electric power source for welding and the temp. in the weld zone during welding. CONSTITUTION:An open pipe OP manufactured by forming a steel strip of a low alloy steel contg. about 1-1.25% Cr to an approximately circular shape is passed in a work coil 2 connected to an electric power source 1 for welding of 40-80kHz oscillation frequency, and is thereby heated. The pipe is then passed between squeeze rolls 3 and is made into a steel pipe P by press welding at the welding point. The welding temp. during the welding is so set that the temp. attains 1,370-1,470 deg.C in the upper stream part by 10mm. from the max. temp. point. A sealing nozzle 4 is provided at the vicinity of the welding point to blow gaseous N2 or the like, thereby sealing the weld zone. The generation of welding defects such as penetrator is prevented by such method and the damage of the rolls 3, etc. is reduced.
Patent JP-2000256156-A (JP)
Title: Skin cosmetic
Inventor: SUZUKI YOSHINORI
IPC: A61Q15/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a skin cosmetic having excellent usability, no irritation in application, excellent sense of use, astringent effect and uniform sprayability. SOLUTION: This skin cosmetic is obtained by packing a skin cosmetic composition containing an antiperspirant active ingredient and one or more of plant essences (preferably further a nonionic surfactant having 11-16 HLB) into an inner bag-type double aerosol container.