baber/WOPTO huggingface dataset:
Patent JP-H0479237-A (JP)
Title: Bonding wire for semiconductor element
Inventor: TOYOFUKU KATSUYUKI
IPC: H01L21/60
Filed: 1990-07-20
Abstract: PURPOSE:To make strength of a neck part equivalent to that of a busbar or more and to improve the drawing strength of wire by coating an outer peripheral surface of a core which consists of a specified metal or an alloy thereof with a coating material which consists of a specified metal or an alloy thereof. CONSTITUTION:A coating material 1 which consists of high purity Pt or Pt alloy is clad on a core 2 which consists of high purity Pd or Pd alloy. Then, wire drawing processing is performed. After annealing treatment is performed in the middle of the processing, a busbar of a specified wire diameter is formed by wire drawing processing. Furthermore, stress is removed. In the constitution, a neck part is thermally affected during ball formation, and an outer peripheral part of the core and an inner peripheral part of a coating member of the neck part mutually diffuse; thereby, a diffusion layer consisting of Pd-Pt alloy is formed and strength of the neck part is improved compared with a busbar without a diffusion layer. Therefore, it is possible to make strength of the neck part equivalent to that of the busbar or more. It is thereby possible to obtain thinner bonding wire, to reduce bonding pitch accordingly and to realize high density package of an LSI.
Patent JP-S6086290-A (JP)
Title: Mold fabricated by electroforming processing and preparation thereof
Inventor: TAKEDA HIROAKI
IPC: C25D1/00
Filed: 1983-10-14
Abstract: PURPOSE:To provide a mold constituted to be capable of easily forming air passing fine orifices so as to pierce through a cavity, obtained by integrally bonding a metal layer deposited by electroforming process and used in forming the cavity to the air passing cylinder piercing the cavity at the time of electroforming process. CONSTITUTION:After a soft material is cast to the surface of an original mold having an outer shape coincided with the shape of a molded article within a frame to form a surface layer 4, a filler 5 is cast into the frame and the whole is cured and demolded to obtain a female molde 3. In the next step, the leading end part of an injection needle 6 having a fine hole 6a is pierced into the layer 4 and the rear end part thereof is protruded while a mold constituting material is laminated to the outer surface of the layer 4 and the filler 5 is further filled and, after both of them are cured, the molded one is demolded from the layer 4. The surface of the matrix mold 7 from which the leading end part of the needle 6 in an integral state is subjected to conductive processing and a cavity 8 comprising Ni is provided to the surface thereof in an electrolytic cell by electrodeposition. In this case, the leading end part of the needle 6 is masked or cut off after closed by an electroforming metal. By this method, the needle 6 is integrally bonded to the cavity 8 in a pierced state. In the next step, the matrix mold 7 is demolded from the cavity 8 to obtain the objective mold.
Patent JP-H114901-A (JP)
Title: Fire prevention
Inventor: NAKAUCHI KENJI
IPC: A62C3/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To keep the inside of a room clear of a fire and to make the inside safe even if a man gets therein in an emergency, by lowering the concentration of oxygen in air in a fire prevention room to a level a man can breathe but fire cannot keep burning to inhibit a fire. SOLUTION: When hydrogen or fuel containing rich hydrogen in a fuel tank 3 is supplied to a burner through a fuel cock 6, the fuel burns ignited by an ignition device 5. Since hydrogen is burnt producing water vapor, oxygen can be increased without increasing harmful carbon dioxide gas. The oxygen concentration in a fire prevention room 1 is lowered. When the room is tightly closed and hydrogen is burnt to consume about a half of about 20% oxygen in air, the room is brought into a condition that burning is impossible by lack of oxygen at the point. On the other hand, when only the concentration of carbon dioxide gas is suppressed and the concentration of oxygen is reduced, it does not cause to be immediately be dangerous to a man's life even if the concentration of oxygen is reduced down to lower than a half.
Patent JP-S6084903-A (JP)
Title: Fun controller of electric motor vehicle
Inventor: TAKAYAMA MITSUMASA
IPC: H02P27/06
Filed: 1983-10-15
Abstract: PURPOSE:To prevent a hunting phenomenon from occurring or a torque from abruptly varying by sequentially varying the target output value when the variation in the acceleration amount is detected to arrive at the target output value corresponding to the variation in the acceleration amount. CONSTITUTION:An output target value setting means 101 sets the target value of the output of a run AC motor 103 corresponding to the accelerator operating amount from an accelerator amount detector 100 and produces an output to output control means 102. An output target value varying means 105 sequentially increases or decreases the target value when an acceleration amount variation detection signal is outputted from acceleration amount variation detecting means 104 to arrive at the target value corresponding to the accelerator operating amount. Thus, a hunting phenomenon due to the ultrafine variation of the stroke of an accelerator pedal can be prevented, and the abrupt torque variation of a run AC motor can also be prevented.
Patent JP-S6438107-A (JP)
Title: Defoaming device
Inventor: WATANABE SEIICHI
IPC: B01D19/02
Filed: 1987-07-31
Abstract: PURPOSE:To carry out efficient defoaming by sending a mixture of a bubble group and a liq. to the vortex part from an introducing mechanism, separating the bubble group and the liq. by gravity, and breaking the bubble group by the shearing force of an impeller rotated by a driving mechanism. CONSTITUTION:The mixture of the bubble group 1 and the liq. 2 is introduced into the vortex part 4 by the introducing mechanism 5 through a supply pipeline 3, spiraled, and separated into the bubble group 1 and the liq. 2 by gravity. The bubble group 1 ascends in the vortex part 4, and is broken at a bubble breaking part 8 by the shearing force of the bubble breaking impeller 7 rotated by the driving mechanism 6. The liq. 2 is discharged from water discharge ports 18 and 19, and the bubble group 1 is sucked by the introducing mechanism 5.
Patent JP-H0478926-A (JP)
Title: Knowledge obtaining system
Inventor: ARAKI MASARU
IPC: G06F9/44
Filed: 1990-07-23
Abstract: PURPOSE:To efficiently execute the correction of knowledge by operating the diagnostic knowledge by a diagnosis type expert system, searching an associative network in the reverse direction, and deriving a confluence point to an inference path which leads an erroneous diagnostic result. CONSTITUTION:The system is fundamentally provided with an interactive interface part 1 for forming a contact to a user, a question generating part 2, a backward searching part 3, an answer analyzing part 4 for executing an analysis, and a knowledge base 5. When there is an error in a diagnostic result derived by operating actually the knowledge base 5 by a diagnosis type expert system, an associative network is searched backward from a node for signifying a desired solution, the part for joining an inference path which leads an erroneous solution is found out, and while questioning whether a correction to knowledge of this confluence part is necessary or not, new knowledge is obtained. In such a way, an erroneous part of knowledge which becomes the cause for leading to an erroneous conclusion from a diagnostic result is detected easily, and it can be corrected effectively.
Patent JP-H0728920-A (JP)
Title: Automatic teller machine with hearing ability compensating function
Inventor: UMEDA KINYA
IPC: G06Q40/02
Filed: 1993-07-08
Abstract: PURPOSE:To provide an automatic teller machine ATM which can eliminate the operating anxiety of the aged persons that is caused by their hearing hardness by controlling the sound pressure level of the voice guidance and the speaking speed. CONSTITUTION:A storing part 104 stores the age-based hearing ability compensating level information, and a voice converting part 105 is provided with a means which converts and outputs the original voices in accordance with each designated age-based hearing ability compensating level. A main control part 101 acquires the age information on an operator based on the information on a cash card read by a read/write mechanism part 102. Then the part 101 reads the age-based hearing ability compensating level out of the part 104 in response to the acquired age information and designates the compensating level to the part 105. Thus the part 105 changes the guidance voices in accordance with the age of the operator and outputs these voices to a voice output part 106. Thus the voice guidance is attained in response to each age.
Patent JP-S6436728-A (JP)
Title: Production of crankshaft
Inventor: ARIMI YUKIO
IPC: C21D9/30
Filed: 1987-07-31
Abstract: PURPOSE:To drastically facilitate the balance working by locally forming non- austempering treated parts on the balance weight part of a crankshaft to be subjected to an austempering treatment and rendering the material easy to work. CONSTITUTION:A heat insulating jig 4, e.g., is fixed on the balance weight part 3 of the crankshaft M worked into the prescribed shape. The cooling ratio in the fixed part of the jig 4 is slowed at the time of subjecting said shaft M to the austempering treatment. High strength and high toughness are then provided on the surface of the shaft M except the fixed part of the jig 4. The non-austempering treated parts are locally formed on the part fixed with said jig 4 as well to facilitate the working.
Patent JP-H0946689-A (JP)
Title: Video software introduction system and video software introduction method
Inventor: HARUNA TOMOMI
IPC: H04N5/765
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To estimate and provide a work in matching with the preference of the user from a huge movie software by providing a work database, a work evaluation database and personal preference database to a center and interconnecting a terminal equipment used by the user and the center via a communication network. SOLUTION: When the user gives a command of watching a video software to a center 12 through a transmission reception means 32, the center 12 gives work evaluation information stored in a work evaluation DB 18 to a terminal equipment 14 via a transmission reception means 20. The means 26 displays the information onto a display means 22 based on work evaluation information and personal preference information. When a prescribed work is selected among works, the means 32 provides an ID of the work to the center 12 and the center 12 sends video data of the work from the work DB 16 to the terminal equipment 14 based on the ID. An estimate means 30 stores the ID and the means 28 counts the reproduction time and that for the explanation.  When the reproduction of the video image is stopped, the means 28 gives the reproduction view time to the estimate means 30 to check a degree of satisfaction of the work. The means 30 calculates the preference evaluation point of the viewed work to update the preference of the work.
Patent JP-S5975008-A (JP)
Inventor: KUSHIDA HIDEO
IPC: A45D33/00
Filed: 1982-11-04
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-2000026556-A (JP)
Title: Oil-in-wafer type emulsion of energy ray-hardenable resin composition, and heat-sensitive recording unit
Inventor: KIYOYANAGI NORIKO
IPC: C09D5/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain an oil-in-water type emulsion of the subject composition, capable of providing a heat-sensitive recording unit excellent in recording and traveling properties and preservability of a heat-sensitive recording unit before and after the color development, and excellent in operability and environmental conservation by including a specific resin and a specified hydrophilic resin. SOLUTION: This oil-in-water type emulsion of the subject composition comprises (A) 2-80 wt.% resin having one or more ethylenically unsaturated groups in the molecule, preferably in a liquid state at a normal temperature, (B) 4-3 wt.% hydrophilic resin of the formula [R is H or a 1-25C alkyl; (n) is >=1 in average], preferably having >=80 wt.% ethylene oxide group in the molecule, (C) 0-50 wt.% filler, preferably having about 0.01-5 μm average particle diameter (measured by a BET method about the particles having <=1 μm diameters, and a sedimentation method about the particles having >1 μm particle diameters), (D) 0.01-10 wt.% polymerized wax having 87-100 deg.C softening point. Acrylates are preferable as the component B, and an inorganic filler is preferable as the component C.
Patent JP-H0242656-A (JP)
Title: Optical memory body
Inventor: YAMAGUCHI HIROTAKA
IPC: G11B7/258
Filed: 1988-08-02
Abstract: PURPOSE:To intensify the corrosion resistance of a reflecting film in particular and to improve reliability by using hafnium nitride as the reflecting film provided on a transparent substrate and further, coating the reflecting film with a protective film thereupon. CONSTITUTION:The transparent substrate 1 consisting of tempered glass, polycarbonate resin, etc., is coated with the hafnium nitride thereupon by a high-frequency magnetron sputtering, ion plating method, etc., to form the reflecting film 2 and the reflecting film 2 is coated with the resin film as the protective film 3 thereupon. Initial error rates are measured in order to test the corrosion resistance of this sample and the conventional products. As a result, the values better than the values of the conventional products are obtd. with this sample in all the tests even if the material of the transparent substrate 1 and the thickness of the reflecting film 2 vary. The corrosion resistance of the reflecting film is intensified in this way and the reliability is improved.
Patent JP-S6399065-A (JP)
Inventor: PEETERU BODO
IPC: C07D277/48
Filed: 1987-08-04
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-2001022772-A (JP)
Title: Spatial information managing method
Inventor: NOYAMA HIDEO
IPC: G09G5/36
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To easily utilize the base map and note data of different kinds by separating map information into base map data and note data and managing the respective data with a base map data file and a note data file. SOLUTION: When a desired display place is selected with a base map name as a retrieval key in the case of displaying a map, the base map is selected by a base map data file 100 and a geographical range is determined. On the other hand, concerning the note data, notes included within the geographical range are selected by a note data file 110 with the position as the retrieval key. Besides, an attribute managing part 12O selects the note corresponding to a purpose from an attribute showing classification attached to the note data. Next, data containing the selected note ID are selected out of a position relation data file 130 and the position relation of a target is described.  Finally, the note data are made correspondent to the coordinate of the base map from the description of the position relation by a corresponding part 140 and the note and map information are expanded into bit map by a map display part 150.
Patent JP-H0360022-A (JP)
Title: Electrode of plasma cvd device
Inventor: OBARA HITOSHI
IPC: H01L21/31
Filed: 1989-07-28
Abstract: PURPOSE:To realize enough adhesion between a wafer and an electrode plate and to pull out the wafer from the electrode plate readily by connecting wafer supporters provided to both sides of the electrode plate mutually by a connecting body which consists of shape memory alloys fitted through an aperture provided to the electrode. CONSTITUTION:Apertures 4 are provided to two places of an electrode plate 1. The positions of the apertures are set to make an angle beta in the neighborhood of 20 deg., which is made by a line connecting a wafer center and the aperture 4 and a horizontal axis when a wafer 3 is mounted on electrode plate 1. Wafer supporters 2a, 2b composed of carbon are provided to both sides of the electrode plate 1 with the aperture 4 between, and are connected mutually by a spring-like connecting body 5 which is composed of shape memory alloys which is provided through the aperture 4.
Patent JP-S6437509-A (JP)
Title: Chopping mechanism used for core contrast of optical fiber
Inventor: SAITO KAZUTO
IPC: G01M11/00
Filed: 1987-08-03
Abstract: PURPOSE:To chop an optical fiber with necessary irreducible tension providing a cam mechanism which puts a clamping means in reciprocal motion in the direction of an optical axis so that tension larger than required is not applied to the core of the optical fiber. CONSTITUTION:A 1st supporting means 8 and a 2nd supporting means 9 are arranged across a bending means 11 and the optical fiber 2 can be curved and elongated efficiently to small curvature. The bending means 11 and a gripping means 7 are so constituted that they are put in motion by the cam mechanism. When a pulse motor 10 turns, the bending means 11 is elevated in a direction A nearly perpendicular to the optical axis through the operation of an end surface cam 4. At the same time, the 2nd gripping means 7 moves in the direction (B) of the optical axis through the operation of the plate cam 5. Namely, the optical fiber 2 is moved in a direction A and the direction B at the same time, so no unreasonable tension operates on the optical fiber. Consequently, the optical fiber can be chopped with the necessary irreducible tension.
Patent JP-S6438423-A (JP)
Title: Epoxy resin molding material
Inventor: OKABE HIDEKI
IPC: C08K3/22
Filed: 1987-08-03
Abstract: PURPOSE:To obtain the title material excellent in thermal conductivity and less abrasive to a mold, by mixing an epoxy resin with BN and spherical alumina and optionally a crosslinking agent, a cure accelerator, a curing agent a mold release, a colorant, a coupling agent, etc. CONSTITUTION:A curable epoxy resin (A) is mixed with BN and spherical alumina (B) of a mean particle diameter <=10mu, preferably surface-treated with a organopolysiloxane, and optionally a cure accelerator based on a phosphorus compound and/or a tert. amine, a curing agent, a crosslinking agent, a mold release, a colorant, a coupling agent, a filler other than B, etc., and the obtained mixture is kneaded, ground and optionally granulated.
Patent JP-S5894810-A (JP)
Inventor: TAKAHASHI HISASHI
IPC: A47B88/16
Filed: 1981-12-02
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-2000039398-A (JP)
Title: Integral optical measuring apparatus and optically measuring method
Inventor: HOLMES DUANE C
IPC: G01J3/453
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To efficiently optically measure in a different measuring type with a small occupying area by duplicating measuring areas of a spectrophotometer for measuring a sample and a spectrometer, thereby integrating the spectrophotometer with the spectrometer. SOLUTION: The measuring apparatus 100 comprises an UV-NIR (ultraviolet- near infrared rays) spectrophotometer 102 and an FTIR(Fourier transformation infrared ray) spectrometer 150, and a beam orienting element mounted at a linear movement type turret 116. The orienting element has objective lenses 110, 112, 114 used for the spectrophotometer 102, and a mirror 156 used for the spectrometer 150. The turret 116 is moved to match the objective lens 114 and the mirror 156 with the vertical axis 104. Accordingly, areas on a sample 120 measured by the spectrophotometer 102 and the spectrometer 150 coincide. A sample 120 is placed on a stage 122 controlled by a microprocessor 132 to accurately dispose a desired measuring area under a vertical axis 104.
Patent JP-2000029161-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TSUJI NOBUAKI
IPC: G03C1/38
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain an image with low surface resistivity, excellent static durability, and no irregular development in rapid processing by incorporating a specified compd. and a fluorine surfactant into at least one layer of structural layers. SOLUTION: At least one layer of the structure layers contains a compd. expressed by the formula and a fluorine surfactant. In the formula, R1 is a 1-30C substd. or unsubstd. alkyl group or alkenyl group, m1, n1 are same or different and are each 1 to 50 and preferably m1+n1 is 5 to 40, the number of carbon atoms in R1 is preferably 8 to 18, each of m2 and n2 is 0 to 50, both of m2 and n2 are preferably 0 to 40, and more preferably, both of m2 and n2 are 0. The layer to which the compd. is to be added is preferably a distant layer from the supporting body, and the adding amt. is preferably 1 to 1000 mg/m2. The fluorine surfactant is preferably a water-soluble one, and for example, a surfactant having >=0.1 g/l solubility in water at 25 deg.C is used.
Patent JP-H1133512-A (JP)
Title: Method and device for washing beer barrel
Inventor: KOBAYASHI TETSUDAI
IPC: B08B9/093
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To well wash both sides of the inner surface of a beer barrel and the outer surface of a downtube for delivery of beer. SOLUTION: The method for washing a beer barrel is performed by prewashing, main washing, hot water washing and rinsing washing in a state in which the beer barrel 1 is inverted. The main washing is performed by both spout washing and bubbling washing. In spout washing, a detergent liquid is spouted into the barrel through the downtube 5 of a beer delivery valve 3 fitted to the mouthpiece 2 of the beer barrel 1. Thereby, the inner surface of the barrel and the outer surface of the downtube are washed by the detergent liquid flowing along the inner surface of the barrel and the outer surface of the downtube. In bubbling washing, the barrel is filled with a detergent liquid and air is sent into the detergent liquid through a gas supply path of the beer delivery valve 3. Then, a sent air becomes bubbles (b) and rises in the detergent liquid.  The outer surface of the downtube and the inner surface of the barrel are washed by bubbling of the detergent liquid.
Patent JP-2000032198-A (JP)
Title: Image reader
Inventor: YAMAMOTO TAKASHI
IPC: G06F3/0484
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain an image reader capable of shortening processing time. SOLUTION: The prescribed number of simulation images obtained by entering the picture data of the prescribed number of images and image processing conditions and executing the image processing of respective picture data and correction corresponding to the characteristics of a display are displayed on the display (steps 300 to 308). When an image to be processed out of the images displayed on the display is not specified an operator is demanded to specify the image, the position of the image specified by the operator is stored and the specified image is displayed in an emphasized state (steps 310 to 318). Then the verification of the emphasized image is demanded to the operator who executes its verification processing (steps 320 to 328).  When the verification processing of all images has been ended the image verification processing is ended but when the verification processing has not been ended yet, the processing described above is repeated until the processing is ended (step 330).