baber/WOPTO huggingface dataset:
Patent JP-H0754613-A (JP)
Title: Cam shaft supporting device for dohc engine
Inventor: YUZURIHA YASUHIRO
IPC: F02F1/24
Filed: 1993-08-09
Abstract: PURPOSE:To reduce the number of bearings and to lightening weight by arranging an end part bearing in between the pulley and gear of a drive side cam shaft, and arranging the end part bearing in between a driven gear and a cam adjoining to this driven gear of a driven side cam shaft to arrange the other bearing on both the cam shafts at a cylinder bore pitch with respective end part bearings as a reference. CONSTITUTION:A drive pulley 4 and a drive gear 5 are fitted to one end of a drive side cam shaft 2 and the vicinity of the drive pulley 4 respectiely, and a first journal part 12A is formed between both the pulley 4 and gear 5. Moreover second-fifth journal parts 12B-12E are formed at pitched same as these of cylinder bores 11A-11D over to the other end. A driven gear 6 is fitted to one end of a driven cam shaft 3, a first journal part 15A is formed in the close vicinity of the driven gear 6, and second-fifth journal parts 15B-15E having pitches same as cylinder bore pitches are formed. The number of bearings can be reduced also supporting rigidity can be maintained by supporting cam shafts 2 and 3 with respective bearings 31-35 and 36-40.
Patent JP-H0924680-A (JP)
Title: Thermal transfer sheet
Inventor: ODAKA KUNIAKI
IPC: B41M5/382
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent a printing ruck from being generated even in the use of a cantilever type printer while excellent printing quality is kept by a method wherein particles of ethylene-vinylacetate copolymer and the other binder constituents are contained in a specific ratio in a surface layer. SOLUTION: For a cantilever type printer, a thermal head 1 is supported with a thermal head supporting part 2. When a sheet to be transferred 3 and a material to be transferred 4 overplap each other between the thermal head 1 and a guide plate 5, they move in a flow direction, and printing is carried out. In the thermal transfer sheet wherein a hot melt ink layer and a surface layer are laminated in this order on one side surface of a base material film, the surface layer contains a grain of ethylene-vinylacetate copolymer and the other binder constituents. Further, the other binder constituents and the particle of ethylene-vinylacetate copolymer are contained at a ratio of 100 to 0.5-2.5.  The material to be transferred 4 and the thermal transfer sheet 3 are made difficult to slide, meandering of the thermal transfer sheet 3 is prevented against the material to be transferred 4, and printing ruck is prevented from being generated.
Patent JP-S6489687-A (JP)
Title: Indicator
Inventor: KAARU DABURIYU MAKUKARII
IPC: H04H60/15
Filed: 1988-08-09
Abstract: PURPOSE: To transmit still video and motion video presentation with a TV quality accompanied with an audio by converting a digital packet to which a specific address is applied into video/audio presentation, and transmitting it to a subscriber. CONSTITUTION: When a key on a touch tone telephone 12 is pressed, and presentation is designated, the signal is processed by a period server 20, and an address for a guiding server 22 is applied. The guiding server 22 fetches guidance data from a database 28. Information related with a subscriber is stored in a subscriber information server 24. A presenting device 54 which is instructed to accept presentation requested by a subscriber is identified according to the information stored related with each subscriber. The presentation accepted by the presenting device 54 is re-transmitted to the subscriber.
Patent JP-H0359455-A (JP)
Title: Cell sorter
Inventor: SAITO NORIYASU
IPC: B01D57/02
Filed: 1989-07-28
Abstract: PURPOSE:To improve screening efficiency by providing electrodes facing each other in a vessel contg. a solvent in which cells can move, impressing positive/ negative voltage on the two electrodes and providing nets of different meshes between the two electrodes. CONSTITUTION:The electrodes 4, 5 are provided to face each other on both sides of the vessel 3 and the negative/positive voltage is impressed via a switching means 8 to the electrodes 4, 5. The net 6 having the large number of meshes and the net 7 having the small number of meshes are provided between the two electrodes 4 and 5. A catalyst 2 is first supplied to the vessel 3 and the prescribed cells 1 are put between the net 7 and the vessel side wall on the electrode 5 side. The cells of the large difference in membrane potential move to the electrode 4 side but the impurities and dead cells which are not electrified do not move when the positive voltage is impressed to the electrode 4 and the negative voltage to the electrode 5. The large cells among the moved cells are received by the net 7 but the small sells pass the net 7 and are received by the net 6 and, therefore, the cells are recovered respectively separately by syringes.
Patent JP-H01162813-A (JP)
Title: Splittable conjugate fiber and mixed yarn therefrom
Inventor: YAMABE MASAHIRO
IPC: D02G3/04
Filed: 1988-08-08
Abstract: PURPOSE:To obtain the subject conjugate fiber capable of giving bulky cloths with soft feel, thus suitable for clothes, by separating a fiber-forming polymer into the core segment and at least specified number of petal-like segments through a specific polymer. CONSTITUTION:The objective conjugate fiber where in the transverse section of the filament, a fiber-forming polymer 1, 2, A such as polyamide or polyester is separated into >=7 segments through a polymer 3, B more soluble than said fiber-forming polymer, also one of said segments is the core segment present at approximate center of the filament and the remaining >=6 peral-like segments 2 are so arranged as to surround the core segment 1, furthermore at least part of each petal-like segment 1 occupies the surface of the filament.
Patent JP-H0734097-A (JP)
Title: Detergent composition
Inventor: SHIMIZU TOSHIMICHI
IPC: C11D7/50
Filed: 1993-07-16
Abstract: PURPOSE:To obtain a nontoxic detergent composition highly safe because of its nonflammability, also excellent in printing ink detergency and paper powder- removing ability, and causing no paper breakages, consisting of each specific hydrocarbon and surfactant mixture and water. CONSTITUTION:This detergent composition comprises (A) 50-95wt.% of a hydrocarbon 75-160 deg.C in flash point or 1.2-10cps in viscosity at 40 deg.C (pref. an aliphatic or naphthene hydrocarbon), (B) 2-30wt.% of a surfactant mixture as a combination of a nonionic surfactant 4-16 in HLB number (e.g. polyoxyalkylene alkyl phenyl ether) with an ionic surfactant (pref. of anionic type such as a salt of alkyl sulfate) and (C) 3-20 (pref. 5-10)wt.% of water.
Patent JP-H0731774-A (JP)
Title: Automatic belt tension type feeding device in sewing machine for sewing band belt loop
Inventor: KAWASAKA AKIZOU
IPC: D05B35/06
Filed: 1993-07-16
Abstract: PURPOSE:To simultaneously operate many devices by installing a means for inserting and holding a belt band in a means for moving intermittently, installed on a track arranged in a truncated chevron shape in the lower part of a sewing machine stand, and moving one of the inserting and holding means to the oblique lower part, and moving the other to the oblique upper part by a moving means. CONSTITUTION:On the side face of a stand 2 in the lower part of a sewing part 4 of a sewing machine 3, tracks 5, 6 of a truncated chevron shape are installed so that its angle can be adjusted, and in the tracks 5, 6, means moving intermittently synchronously with each other on the tracks 5, 6 are installed, and an inserting and holding mechanism 12 is installed in the moving means. Waist size of a band belt for executing sewing is inputted to an operating box 14, the part subjected to sewing first of the band belt 15 is put on the sewing part 4, and by inserting and holding both ends of the band belt 15 by the inserting and holding mechanism 12, a loop is sewn on the band belt. The moving means moves by a prescribed distance together with the inserting and holding mechanism 12, moves to the sewing part 4 side after a holding metal, etc., of the sewing machine 3 are allowed to descend, and the sewing machine 3 executes sewing of the loop in a state that the band belt 15 is loosened.
Patent JP-H0845771-A (JP)
Title: Carrier for ceramic green sheet and carrying method using the same
Inventor: KAWADA TOSHIFUMI
IPC: H01G13/00
Filed: 1994-07-30
Abstract: PURPOSE:To print an inner electrode pattern on a ceramic green sheet, prevent it from stretching before lamination, and facilitate its treatment. CONSTITUTION:Cut lines 5 in squares are made on a base film 3, and positioning holes 6 are formed with positional relation to the cut lines 5. The surface of the base film 3 is coated with ceramic slurry, which is dried to form a ceramic green sheet 7. From the rear thereof, a part of the base film 3 is cut out along the cut line 5 forming the square. The ceramic green sheet is maintained on the surface of the other part, and the base film is carried while being positioned by the positioning holes 6.
Patent JP-2000020652-A (JP)
Title: Reader/writer
Inventor: MIYASHITA SHINICHI
IPC: G06K17/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To restrict information outputting of communication equality with an IC card or the like and information communication with the IC card or the like whose communication quality is poor in a reader/writer, which communicates an information signal with a mobile information communication object, such as IC card and the like without making contact. SOLUTION: In a reader/writer R, for example, a communication means composed in a way in which a transmission control part 3 or a receiving control part 4 controls an antenna 1 and a transmission/reception circuit 2 radio receives an information signal from an IC card C, an error rate detection means 5 detects an error rate, on the basis of existence/nonexistence of errors of plural received information signals, and an output means of a control part 6 information outputs the communication quality with the IC card C on the basis of the detected error rate. Also, for example, the error rate detection means 5 recognizes the IC card C, on the basis of the received plural information signals and on the existence/nonexistence of the error, detects error rate, and restricts information communication with the IC card C, in which the detected error rate is more than a preset threshold.
Patent JP-H0939850-A (JP)
Title: Weight hanger for tractor
Inventor: TAMURA KAZUHISA
IPC: A01B51/02
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To stabilize the installation of a weight in a weight hanger of a tractor. SOLUTION: A front side of a weight bumper 2 made of the casting and to be fitted to a car body is formed with a hook hole 5, in which a hook 4 of each weight 3 is fitted for hook up, and integrally formed with a hanger bar 8, which is connected to the front side of the weight bumper 2 by a right and a left side edges 6 and a central partition 7 and which is arranged along the lateral direction.
Patent JP-2000030576-A (JP)
Title: Rotary arc type gas-blast circuit breaker
Inventor: HAYASHI SAEMITSU
IPC: H01H33/18
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas-blast circuit breaker preventing the damage of a moving arc contact and the arcing at a moving main contact and having excellent cutoff performance and high reliability. SOLUTION: This circuit breaker is provided with a main circuit container 1 made of an insulator, a fixed terminal 2 fitted to it, a fixed arc contact 3 fitted to the fixed terminal 2, a drive coil 8, a fixed main contact piece 9 fitted to the fixed terminal 2, and a moving electrode 12 contactably/separably supporting the fixed arc contact 3 and the fixed main contact piece 9.  A moving arc contact 12c provided at the tip of the moving electrode 12 is made of graphite, an intermediate conductor 12d is provided between the base section 12a of the moving electrode 12 and the moving arc contact 12c, the inherent electric resistance value of the intermediate conductor 12d is set to a value between the electric resistance values of the graphite and the base section 12a of the moving electrode 12, and the intermediate conductor 12d and the moving arc contact 12c are coupled to form a coupling section 12h.
Patent JP-H0481869-A (JP)
Title: Concentration management device for wet process color image forming device
Inventor: KISHI MOTOSHI
IPC: G03G15/10
Filed: 1990-07-25
Abstract: PURPOSE:To allow always exact concn. management by using a control means which compares the concn. of the present developer detected by a concn. detecting means with the concn. of a memory means and replenishes the thick developer when the concn. of the present developer decreases. CONSTITUTION:A reference developer is supplied into a developing tank 32 of a developing device 44. The concn. of the reference developer detected by the concn. detecting means upon ending of the supply is taken into a controller 3 from a concn. detecting circuit 2 and is stored in a memory device 5. The concn. of the present developer detected by the concn. detecting means 1 after the end of copying is sent into the controller 3 from the concn. detecting circuit 2. The concn. of the present developer and the concn. of the device 5 are compared. The controller 3 operates a replenishing device 6 to replenish the thick developer to the developer when the concn. of the present developer is low. The concn. of the developer is thereby increased. The concn. of the present developer in the tank 32 and the concn. of the reference developer stored in the device 5 are compared in such a manner, by which the replenishment timing to replenish the thick developer to the present developer in the tank 32 is exactly known.
Patent JP-2001024225-A (JP)
Title: Material and structure for wiring of self-scanning light emitting device
Inventor: OTSUKA SHUNSUKE
IPC: H01L33/40
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of the adhesion between a wiring material and a base material. SOLUTION: A self-scanning light emitting device uses one kind of alloy selected out of a group of alloys containing Au, Pt, and Au as main ingredients or alloys containing Pt as a main ingredient as a wiring material and bonding pads 34 and 36 contained in the wiring of the device are formed in such shapes that can prevent the concentration of stresses to the edges of the pads 34 and 36. Therefore, the edge of the pad 34 is formed to have round corner sections and that of the pad 36 is formed to have three or more straight-line fringed corner sections.
Patent JP-2000032223-A (JP)
Title: Image reader, image reading method and storage medium
Inventor: OIWA YASUYUKI
IPC: H04N1/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To surely finish carrying of an original and start reading of the original by carrying the original up to a prescribed position, completing sensing of a tip of the original when the movement amount of the original reaches a prescribed amount and starting the reading of the original. SOLUTION: When a change in a signal from an original sensor is confirmed, an interface circuit 212 receives a read start command to start pre-feeding and sensing of tip of an original is processed. After an LED drive circuit 203 lights an LED G 202, a peak detection circuit 208 detects output data from a C.I.S 201 as a peak level for each line. When the peak level exceeds a threshold level, the tip of the original is sensed and a CPU 215 transmits the sensing of the original to an external device 213 via the interface circuit 212. The external device 213 transmits a read start command to the image reader, which starts reading. When the tip of the original reaches a read start position, the carrying of the original is surely stopped and the reading of the original is smoothly started.
Patent JP-H06274151-A (JP)
Title: Hinting processing method
Inventor: SAKAI MINORU
IPC: G09G5/28
Filed: 1993-08-10
Abstract: PURPOSE:To easily enlarge or reduce an outline font while holding its symmetry by moving the outline points which constitutes the outline font so that a control point after the enlargement or reduction moves to a specific position. CONSTITUTION:Outline data are read out of a font file 1 and a control point is inputted from a control point information input part 6 and added to the outline font. The control point is, for example, the intersection of the axis of vertical symmetry and the axis of horizontal symmetry of a figure which is vertically and horizontally symmetrical. Then the control point is moved to the center or border of a pixel after enlargement or reduction and all the outline points constituting the outline font are moved according to the quantity of the movement to generate bit map data 5. Consequently, the symmetry of the outline font is maintained.
Patent JP-S6443302-A (JP)
Title: Gas treating apparatus
Inventor: YAMAZAKI ICHIRO
IPC: H01S3/036
Filed: 1987-08-07
Abstract: PURPOSE:To prevent piping from being clogged, by providing a reactor filled with tungsten which reacts with fluorine gas and a trap which liquefies and separates tungsten fluoride generated by said reactor in a treating process for waste gases of excimer laser. CONSTITUTION:Gases supplied from a fluorine gas cylinder 2, a rare gas cylinder 3 and a buffer gas cylinder 4 are used for excimer laser and thereafter sent to a reactor 25 which is filled with tungsten powder, where fluorine gas reacts with tungsten to produce tungsten fluoride gas which is sent to a first trap 26 together with remaining primary gases. At said trap 26, the tungsten fluoride gas is liquefied to be separated, while the primary gases are sent to a reaction furnace 7 filled with titanium. Titanium fluoride gas generated by the reaction between titanium and fluoride gas at the reaction furnace 27 and the remaining secondary gases are sent to a second trap 28, where titanium fluoride gas is liquefied and separated.
Patent JP-S5891589-A (JP)
Inventor: PIITAA JIEI SHIRUBAAMAN
IPC: G11C11/14
Filed: 1982-11-12
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-H09154576-A (JP)
Title: Enzyme compound stabilized with salt
Inventor: BARENDSE RUDOLF CAROLUS MARIA
IPC: A23K20/189
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a compounded enzyme such as phytase, protease, etc., improved in drying yield, processing stability of the product and storage stability, by drying a solution containing the enzymes and a specific amount of a water soluble inorganic salt.  
     SOLUTION: This compounded enzyme is obtained by drying the solution containing one or more kinds among phytase derived from Aspergillus, protease derived from Bacillus, hemicellulase derived from Aspergillus, hemicellulase derived from Trichoderma and cellulase, etc., as the enzymes and water soluble inorganic salts containing divalent cations such as zinc, magnesium, calcium, etc., and sulfate anion, etc., in an amount at least 5% (W/W) based on the weight of enzymes, by using a spray dryer, a fluidized-bed dryer or a freeze dryer, etc., to afford the objective compounded enzyme improved in drying yield, storing stability and processing stability. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H03272878-A (JP)
Title: Serial recording device
Inventor: ARAKAWA JUNICHI
IPC: B41J19/14
Filed: 1990-07-25
Abstract: PURPOSE:To allow a recording head to shuttle back and forth with adequate information supply by calculating a difference between reference positions in both directions detected by a position detection device when a power supply is turned ON or selection is made between on-lines. CONSTITUTION:A pulse motor 17 moves a carriage 15 along a shaft 21 for scanning and wire 22 transmits the device force of the motor 17 to the carriage 15. A feed motor 20, connected to a platen roller 19, transports a recording medium 18 and a home position (HP) sensor 4 detects a home position for the carriage 15. A pulse motor drive circuit 31 drives the pulse motor 17 and CPU 32 connects a control signal for driving the pulse motor 17 to the circuit 31. ROM 33 stores CPU 32 control protocol and RAM 34 is provided with areas A,M for saving counter data. A recording head H is moved forward and backward under the same conditions as when data is recorded, during the turning ON of a power supply, and the number of pulses generated upto the time when the head crosses an HP sensor 4 is counted. Thus print offset correction is performed based on the difference in pulse number counts in both directions. For this reason, it is possible to correct the print offset in both directions with high accuracy.
Patent JP-H0250014-A (JP)
Title: Constant stabilizing type incinerator which can incinerate liquid waste simultaneously
Inventor: NAGAEI MADOKA
IPC: G21F9/14
Filed: 1988-08-11
Abstract: PURPOSE:To make it possible to carry out simultaneous incineration processing about liquid and solid wastes in a compact-sized incinerator by installing both a stabilizing burner and a spray nozzle for liquid wastes t the upper part of a fire resisting combustion furnace, and mixing the air from a combustion air supply port installed to the shell of said furnace with the gas from a stabilizing burner within a cyclone current. CONSTITUTION:A furnace chamber is divided into a front stage combustion area, which comprises an upper part combustion area 'a' and an intermediate part area 'b', and a rear stage combustion area 'd' with a partition plate 9 fixedly installed to the top of a furnace so that a fire resisting combustion furnace 1 mat be divided into two sections. The lower part of the partition pate 9 is separated from the bottom of the furnace so that a gas passage inside the furnace may be U-shaped. A liquid damping spray nozzle 10 is installed in parallel with a stabilizing burner 5 provided on the top of the furnace. Liquid waste is atomized into fine particles, which are charged then. The liquid drops atomized from the spray nozzle 10 are immediately heated up to a higher temperature and dried up in the upper part combustion area 'a' by the stabilizing burner 5 and a cyclone current 8 formed by a hot air from a combustion air nozzle 6 so that the evaporation of humidity and the combustion of inflammable substances may be carried out to a perfect extent. This construction does not affect adversely the combustion characteristics in a furnace bottom combustion area c and the rear stage combustion area d, which contributes the combustion of solid waste.
Patent JP-H1033634-A (JP)
Title: Eye lotion dropper holder
Inventor: KUBO MASUE
IPC: B65D47/18
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To hold a medical liquid pouring opening of an eye lotion dropper right above a pupil, and surely and simply drop an eye lotion. SOLUTION: A pad seat 2 applied to the periphery of an eye is provided on the lower side of the main body 2, and the main body is provided with a holding hole 3 which is positioned right above the pupil and in which a medical liquid pouring opening B' of an eye lotion storing container B is inserted. Thus, an eye lotion can be simply dropped.
Patent JP-2000030984-A (JP)
Title: Polarizable aluminum electrolytic capacitor
Inventor: TAKAZAWA AKIO
IPC: H01G9/10
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a polarizable aluminum electrolytic capacitor which has no leakage of the electrolyte for driving even if an active chemical is used for the electrolyte. SOLUTION: This polarizable aluminum electrolytic capacitor is constituted of a capacitor element 2 made by winding an anode foil and a cathode foil with electrolytic paper between, a rubber sealing body 5 with its terminal insertion holes 51, 52 fit with aluminum round bars 31, 41 of an anode lead terminal 3 and a cathode lead terminal 4 extracted from the anode foil and the cathode foil respectively, and an aluminum case 6 which seals the capacitor element 2 impregnated with the nonaqueous electrolyte for driving including imidazolinium salt of, for example, o-phthalic acid as amidine salt of organic acid, together with the sealing body 5. As the material of the rubber sealing body 5, butyl rubber using magnesium silicate as a filler is used.