baber/WOPTO huggingface dataset:
Patent JP-H01128453-A (JP)
Title: Resin sealded semiconductor
Inventor: NAKAMURA YOSHINOBU
IPC: H01L23/29
Filed: 1987-11-12
Abstract: PURPOSE:To improve moisture resistance of a semiconductor after dipped in solder by coating a lead frame whereto a semiconductor is attached by a specific polymer or copolymer. CONSTITUTION:A semiconductor is attached to a lead frame and sealed by resin composition. The surface of the lead frame is coated with at least one of a component A and a component B; where a component A is monomer polymer having carboxyl group, amino group or phosphoric acid group and polymeric vinyl group, and a composition B is copolymer of a monomer having carboxyl group, amino group or phosphoric acid group and polymeric vinyl group and a monomer having polymeric vinyl group excepting the above monomer. In this way, even if a semiconductor equipment receives rapid temperature change such as from room temperature to 260 deg.C, clearance is not produced between the lead frame and sealing resin due to thermal impact by dipped in a solder bath and the humidity resistance of a package does not lower.
Patent JP-2001107067-A (JP)
Title: Base oil for refrigerator oil
Inventor: HASHIMOTO JIRO
IPC: C10N20/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a base oil for a refrigerator oil, containing a monopentaerythritol fatty acid tetraester in a high concentration and having a color of at most 300 (as measured by the APHA method) and to provide a process for producing a base oil for a refrigerator oil reduced in a decoloration load in good yields. SOLUTION: Provided is a base oil for a refrigerator oil, comprising an ester obtained from pentaerythritol and a 4-18C saturated aliphatic monocarboxylic acid or its derivative, wherein the ester comprises 96.00-99.95 wt.% monopentaerythritol fatty acid tetraester and having a color of at most 300 (as measured by the APHA method), and a process for producing a base oil for a refrigerator, containing an ester produced from pentaerythritol and a 4-18C saturated aliphatic monocarboxylic acid or its derivative, wherein the pentaerythritol used has a monopentaerythritol concentration of 97.00-99.95 wt.% and having a color of at most 300 (as measured by the APHA method).
Patent JP-H01129419-A (JP)
Title: Device for forming electrode
Inventor: MATSUOKA YASUO
IPC: H01L21/306
Filed: 1987-11-14
Abstract: PURPOSE:To reduce an effect on the accuracy of detection of an end point due to the dispersion of contact resistance in electrode forming sections by a method wherein resistance among pairs of contact needles after pressure welding to a conductor is measured respectively, and optimum one electrode forming body is selected on the basis of the measured values and a previously set resistance value and used as a substrate electrode while all of contact needles for other electrode forming bodies are detached from a substrate. CONSTITUTION:A plurality of electrode forming bodies are installed so as to cover the periphery of a substrate 2. Each electrode forming body 11 is mainly composed of pressure-welding mechanisms 12 and pairs of contact needles 13, 13 shaped by bending a bar material. Resistance among pairs of the contact needles 13, 13 for each electrode forming body 11 is measured through leads 23, 23 connected to the contact needles 13, 13, and compared with a previously set resistance value and the electrode forming body 1 is selected, and the selected electrode forming body 11 is employed as a substrate electrode while a gas is introduced to the electrode forming bodies 11 except the electrode forming body 11 from gas introducing pipes 19 and the contact needles 13 are detached from a conductor 2, and the contact needles 13 are used as reference electrodes.
Patent JP-2000117373-A (JP)
Title: Plate carrying device
Inventor: NAKAJIMA AKIO
IPC: B21D43/22
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a plate carrying device which is capable of achieving the carriage adaptable to plates of various sizes and shapes and the carriage adaptable to the peripheral circumstance, and capable of being used for both the carriage of a stock plate/a product plate in/from a plate working machine. SOLUTION: Relating to a plate carrying device 3, a stock plate W1 is carried in a plate working machine 1, and a worked product plate W2 is carried out from the plate working machine 1. A suction pad body 36 in which plural suction pads 35 are arranged is provided for the machine 1. The intervals of the suction pads 35 of the suction pad arrangement body 36 are variable. The product plate W2 is carried out to a plate storage device 2. The intervals of the suction pads of the suction pad arrangement body 36 are varied according to the size and shape of the plates W1, W2 in an adaptable manner to the environment of the plate working machine 1 and the plate storage device 2.
Patent JP-H03150423-A (JP)
Title: Weighing instrument for granule
Inventor: KIYOTA TSUTOMU
IPC: G01G13/06
Filed: 1989-11-07
Abstract: PURPOSE:To easily change settings of specific weight by utilizing fixed capacity measuring parts and a specific variable capacity measuring part integrally and constituting a measuring part, and providing supplementation mechanism right behind the measure in a weighing process. CONSTITUTION:The measure 10 formed by uniting the fixed capacity measure parts 4 and variable capacity measure part 9 integrally is arranged below a 1st tank 2 storing granules 1 and a capacity adjustment body 8 which is driven by a motor 5, a gear box 6, and a feed screw rod 7 are provided in the measure part 9. Further, a bottom frame 14a attached with a vibration feeder 13 is attached blow the measure 10, a 2nd tank 18 is arranged below the frame 14a across a load cell 17 fitted to a supporting plate 16, and a cell 17 is connected to the automatic adjusting device 20 of an automatic capacity adjusting mechanism 19 which controls the motor 5 automatically. Thus, the measure parts 4 and 9 are combined to adjust the measure part 9 and capacity matching the set value of large-amount feeding is set initially in the adjusting device 20; and the measurement result of the cell 17 is fed back to the mechanism 19 and the feeder 13 starts small-amount feeding operation.
Patent JP-H11107207-A (JP)
Title: Jointing artificial turf with pattern
Inventor: YOKOTA KOJI
IPC: E01C13/00
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To impart a high grade feeling to artificial turf by forming a pattern on a minimum unit molded by injection, in mutually connectable sheets of artificial turf made thermoplastic resin and combining a specified number of units both lengthwise and crosswise. SOLUTION: Vinyl resin, olefin resin, an alloy or copolymer of polymer having soft segments, or the like are used as thermoplastic resin for the artificial turf. A heating plate is strongly pressed several times on the surface of the injection-molded minimum unit for 10 sec per one time to transfer an uneven pattern on the heating plate to the surface of the unit body and form an artificial sheet of turf provided with the pattern. Two to six sheets of these unit bodies are combined lengthwise and two to ten sheets thereof are combined crosswise, that is, 60 sheets are combined at maximum for a main entrance or a veranda. Or two sheets of unit bodies are combined lengthwise and three sheets of unit bodies are combined crosswise, and total six sheets are combined around a main entrance.  In this way, artificial turf having a high grade appearance with patterns can be made by a processing technique on the basis of injection molding.
Patent JP-H06133834-A (JP)
Title: Cushion
Inventor: IWATSUKI TAKASHI
IPC: A47C27/22
Filed: 1992-10-27
Abstract: PURPOSE:To impart a soft feel to the cushion and to prevent a bottom contact feel by disposing a fiber laminate into a main body consisting of a foam layer body. CONSTITUTION:The fiber laminate 2 is disposed integrally at an approximately uniform density in the foam layer body 1 which is the main body of the cushion. The foam layer body 1 is constituted of a urethane resin, etc. The fiber laminate 2 is previously disposed at the approximately uniform density in molds at the time of production and the resin is supplied in this state together with an expanding agent and is subjected to expansion molding, by which the cushion having the uniform thickness and cushion characteristics is produced. As a result, the resin constituting the foam layer body 1 is integrally bonded in the state of infiltrating the entangling spaces of the fibers constituting the fiber laminate 2 with each other, by which the possibility of peeling is eliminated. Since the cushion consists of such constitution, the soft feel by the foam layer body 1 is maintained. The hardness of the foam layer body 1 is increased in the part disposed with the fiber laminate 2 by the fiber laminate 2 disposed in the foam layer body 1. The bottom contact feel is thus eliminated.
Patent JP-S63175751-A (JP)
Inventor: JIYON SAMIYUURU BAACHIERUDAA
IPC: H01L21/66
Filed: 1987-11-17
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-H10131820-A (JP)
Title: Fuel feeder for direct injection type gasoline internal combustion engine
Inventor: YOSHIHARA FUMIHIRO
IPC: F02M37/20
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To exhaust fuel vapor contained in fuel in a high pressure fuel system at an appropriate time in case of starting in a direct injection type gasoline internal combustion engine. SOLUTION: A vapor processing valve is interposed in a branch passage extended from a high pressure fuel system to a fuel tank directly. Also, a cut valve is arranged which disconnects the introduction of duel to a low pressure regulator. Then, when a start switch is switched ON, the cut valve is closed, and also the vapor processing valve is opened (S1). After that, at a point of tome when pressure of fuel in the high pressure fuel system exceeds a predetermined value (S2, S3), the cut valve is opened, and also the vapor processing valve is closed (S4).
Patent JP-S63142597-A (JP)
Title: Semiconductor device
Inventor: SEKI KOICHI
IPC: G11C17/00
Filed: 1986-12-05
Abstract: PURPOSE:To prevent simply and effectively mis-write and mis-erasure by operating an internal boosting circuit only when a voltage higher than a power voltage is applied to a specific input terminal externally. CONSTITUTION:When a voltage higher than a voltage being the sum of a threshold voltage of a MOS transistor (TR) T21 and a power voltage VCC is applied to an input terminal 1, a high voltage generating circuit 2 outputs a ground level. Thus, a ring oscillator control MOS TR T37 is turned on and the T38 is turned off in the boosting circuit 3, and a ring oscillator circuit 31 starts the oscillation. Then a charge pump circuit 32 is operated and a high voltage Vp is obtained. On the other hand, when the input voltage is low, the output of the circuit 2 is VCC, the TR T37 of the circuit 31 is turned off, the TR T38 is turned on and the oscillator 31 stops the oscillation and the circuit 32 is not operative. Thus, mis-write and mis-erasure are prevented simply and effectively.
Patent JP-2001109940-A (JP)
Title: Burglary preventing structure of automatic vending machine
Inventor: SAITO YOSHIKAZU
IPC: G07F9/10
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a burglary preventing structure of automatic vending machine, which can effectively inhibit an action that the hinge of an outer door is cut and the outer door is forcedly opened with a bar. SOLUTION: A burglary prevention board 4 which is installed at a corner part near the hinge 3 of an outer door 2 which is supported by the main body outer box 1 of an automatic vending machine by the hinge 3 so that it can freely be opened/closed and in which a tongue piece part 4a is inserted into an engaged hole 1b formed on the side reinforcing board 1a of the main body outer box 1 is installed. When the outer door 2 is forcedly opened to this side, the tongue piece part 4a abuts on the peripheral edge part of the engaged hole 1b. Thus, not only an action that the hinge 3 is cut and the outer door 2 is lifted up with a bar 13 and the like but also an action that the door is forcedly opened to this side can effectively be prevented.
Patent JP-H03151004-A (JP)
Title: Silicone defoaming agent composition
Inventor: SHOJI HIROAKI
IPC: B01D19/04
Filed: 1989-11-08
Abstract: PURPOSE:To maintain the foam inhibiting effect for a long time by mixing 4-2500 pts.wt. of specified modified silicone oil (C) with 100 pts.wt. of the polyorganosiloxane (A) plus silica (B) to prepare the composition. CONSTITUTION:The silicone defoaming agent composition is prepared by mixing 4-2500 pts.wt. of the component C with 100 pts.wt. of the component A plus the component B. The component A is polyorganosiloxane, and the component B is silica. The component C is modified silicone oil having >=1 functional org. group bonded to silicon having >=1 functional group selected from epoxy, amino, amide, carboxyl, alkoxy and hydroxyl groups and contg. >=1 polyoxyalkylene group bonded to the silicon atom.
Patent JP-H09135069-A (JP)
Title: Surface mounting multilayer substrate and liquid crystal display device utilizing the same substrate
Inventor: ASO MASARU
IPC: G02F1/1345
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To mount a variety of surface mounting electronic parts including a BGA type with the high reliability and at low cost using solder. SOLUTION: A surface mounting multilayer substrate 1 having mounted a plurality of electronic parts including a ball grid array type electronic part 2a has resist film 1a at the external circumference surface of each soldering pad 3a located at the mounting position of at least the ball grid array type electronic part 2 and the film thickness of this resist film 1a is set almost equal to the gap between the external circumference surface after the mounting of the ball grid array type electronic part 2a and the surface mounting substrate 1.
Patent JP-H02135485-A (JP)
Title: Fixing device
Inventor: YANAGIDA IKUKO
IPC: G03G15/20
Filed: 1988-11-17
Abstract: PURPOSE:To optimize a pressure released condition between fixing rolls correspondingly to a paper clogging degree and to prevent toner on a transfer paper from being offset with respect to the fixing rolls by reducing a pressurizing condition between the fixing roll in two stages by means of first and second pressure releasing means. CONSTITUTION:When the upper part of a paper ejecting cover 50 is opened left for the purpose of paper clogging disposal, the first depressing member 53 of the supporting part 51 of the paper ejecting cover 50 abuts on the engaging part 46c of a pressurizing board 46, which is turned counterclockwise around a supporting axis 45 against the elastic pressure of a spring member 48. Thus, a bearing 44 pushed upward by the pressurizing board 36 is dropped by its own weight and the first pressure released condition occurs between the fixing rolls 40 and 41 and a jammed paper is readily removed without causing an offset condition. When the jammed part is firmly wound around the fixing roll 41, the paper ejecting cover 50 is further opened and a second pushing-down member 54 is made to abut on the engaging part 46c of the pressurizing board 46. Thus, a pressing strength which occurs between the fixing rolls 40 and 41 is reduced to almost zero.
Patent JP-H08129409-A (JP)
Title: Robot controller
Inventor: KUREBAYASHI TOSHIYUKI
IPC: G05B19/19
Filed: 1994-10-28
Abstract: PURPOSE: To reduce the impact that is given to the robot mechanism part of a robot controller which has a function to instantaneously stop the operation of a robot when the signal input of a limit switch, etc., is received by discontinuing the instantaneous stop if it is decided that a harmful effect is given to the robot mechanism part when the instantaneous stop is performed. CONSTITUTION: When a robot is controlled, a signal input monitor part 14 is instructed to monitor the signal input by an operation control part 3 which analyzes and executes an operation program to perform an operation and also outputs an instruction waiting for the signal input. Then, the operation of the robot is instantaneously stopped when the signal input of a limit switch, etc., is received. At the same time, the part 3 monitors a velocity command and commands a stop control part 18 to discontinue the instantaneous stop if even a single axis exceeds a prescribed value. So that the impact that is given to the robot mechanism part can be suppressed. Furthermore, the part 3 acquires again the present value of the robot from the feedback pulse of the stop position after the instantaneous stop was performed.
Patent JP-H06138920-A (JP)
Title: Motion controller
Inventor: FUJIMOTO AKIMASA
IPC: G05B19/416
Filed: 1992-10-27
Abstract: PURPOSE:To make a robot response smoothly and quickly to a conveyor by preparing a pattern serving as an acceleration curve corresponding to the pre scribed acceleration time and using the correcting synchronization data con trolled according to the robot and the conveyor. CONSTITUTION:A track generating circuit 10 calculates the robot position command value at each corresponding time by the operating instruction of an operator, etc. This operating instruction includes the designation of a target position, a passing point, a straight track or a curved track. A servo arithmetic circuit 20 inputs the position command value and sends an operating instruction to the motor of each joint of a connected robot. A synchronizing signal receiver circuit 30 receives an external synchronizing signal which shows the moved position of the reference position where a conveyor is set at present an then outputs the synchronizing signal as the synchronization data. A synchronizing operation start command part 40 outputs a signal to instruct the synchronizing start of the robot on the basis of the conveyor. Then an acceleration curve coefficient generating part 50 supplies an acceleration curve coefficient in accordance with the elapsed time.
Patent JP-H01129683-A (JP)
Title: Teletext receiver
Inventor: MASUDA KAZUNORI
IPC: H04N7/03
Filed: 1987-11-16
Abstract: PURPOSE:To print out all pages automatically by providing a program number/ page number memory, a full page print program number memory and a printed page number memory. CONSTITUTION:When a full page print key is depressed, a full page print program number memory 20 is checked and when a commanded number exists and a packet of the teletext is received, the program number and the page number are extracted and stored in a program number and page number memory 19. When the content of the memory 19 and the content of the memory 20 are coincident, a printed page number memory 21 is retrieved and when there is no coincident content, the data of the sent page is fetched in a buffer RAM 9. Then the data of the buffer RAM 9 is read and analyzed and converted into a pattern display data and written in a display memory 5, then the content of the memory 5 is read and converted into a print data and outputted to a printer 16.
Patent JP-H07135942-A (JP)
Title: Antifungal composition
Inventor: SHONO AKIHIRO
IPC: A23L3/349
Filed: 1993-11-18
Abstract: PURPOSE:To obtain safe antifungal compositions capable of maintaining effects for a long period and manifesting excellent effects on fungi. CONSTITUTION:(1) This antifungal composition contains polygodial or a polygonum extract containing the polygodial and at least one of ethanol, propylene glycol and glycerol; (2) the antifungal composition for food packaging containers or a material for the food packaging containers contains the polygodial and the polygonum extract containing the polygodial and at least one of ethanol, propylene glycol and glycerol and (3) the antifungal composition for food factories contains the polygodial or the polygonum extract containing the polygodial and at least one of ethanol, propylene glycol and glycerol.
Patent JP-H11125056-A (JP)
Title: Hinge device
Inventor: KONDO ATSUSHI
IPC: G03B27/62
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a hinge device for moving a cover body vertically together with the hinge operation of the cover body to a main body device. SOLUTION: The hinge device consists of a support member 107 fixed and installed to a main body, a rotary member 104 rotated to the support member 107 and a first link 102 and a second link member 3, in which each one end is supported pivotally at a separate place on the rotary member 10 and at the separate place of a cover-body mounting member 9.  The hinge device has a cam section 102a set up at the rotary-member side end section of the first link member 102, a place, where rotation in the counterclockwise direction of the first link member 102 is limited by the position of a pin 116, by which the rotary member 104 and a lock arm 105 are inserted and connected slidably into a slot 124 formed to the rotary member 104, and a pushing means being constituted so as to limit revolution in the clockwise direction of the first link member 102 by bringing the end section of the first link member 102 and a projected section formed at the end section of the rotary member 104 into contact with each other while working in the direction that the link member is pushed up between the link member and the support member 107.
Patent JP-H04163714-A (JP)
Title: Magnetic recording medium
Inventor: KUZE KATSURO
IPC: G11B5/73
Filed: 1990-10-26
Abstract: PURPOSE:To enhance adhesion between a magnetic layer and polyester film and to make it possible to adjust antistatic property by providing a primer layer comprising a composition whose main component is a specified macromolecule charge-transfer-type bonded material on one surface of the polyester film. CONSTITUTION:A primer layer comprising a composition whose main component is a macromolecular charge-transfer-type bonded material comprising the complex of one kind of water soluble resin, water emulsifying resin and moisture dispersing resin, a semi-polar organic boron macromolecule compound expressed by the general formula I is provided on at least one surface of a polyester film. A magnetic layer is provided on the primer layer. In the expression, (q) is 0 or 1. When q=1, A is -(X)a - (Y)b - (Z)c- group (X and Z are hydrocarbon groups containing oxygen each having one residual end ether group and total number of carbon atoms of 100 or less, Y is expressed by the expression II or the like and (a) - (c) are 0 or 1, respectively). The letter (p) represents 10 - 1,000. Thus, the adhesion between the magnetic layer and the polyester film and the antistatic property are improved.
Patent JP-H02136740-A (JP)
Title: Interpole type magnetic powder flaw detector
Inventor: MIZUNO MASASHI
IPC: G01N27/84
Filed: 1988-11-16
Abstract: PURPOSE:To enhance the flaw detection sensitivity, and also, to decrease the variance by constituting the detector so that a clearance detected by a clearance detecting device coincides with a prescribed target clearance determined in advance. CONSTITUTION:A billet 10 is magnetized, while running between a pair of magnetic poles 16a, 16b, and thereafter, passes through a position in which fluorescent magnetic powder flows down, and passes through a dark room irradiated by ultraviolet rays. By an adhesion position of magnetic powder observed in this dark room, a latent flaw on the upper side faces 42c, 42d of the billet 10 is detected. In this case, in the process in which the billet 10 is carried in the longitudinal direction for the purpose of a magnetic powder flaw detection, a position of a magnetic field forming device 14 is always adjusted so that a distance Da and a distance Db become equal to each other, and the distance Da and the distance Db become, for instance, 20mm, respectively by a control circuit 50, therefore, it is unnecessary to set large the distance Da and the distance Db by considering an interference caused by a camber of the billet 10.