baber/WOPTO huggingface dataset:
Patent JP-2001085830-A (JP)
Title: Method and device for mounting electronic component
Inventor: NISHIDA MASABUMI
IPC: H05K3/34
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for mounting an electronic component, where wasteful time on mounting is eliminated for reducing mechanism cost. SOLUTION: An electronic component is picked up by a carrier head 3 from a tape feeder 8 arrayed at a feeder base 7 of a supply part 6 and mounted on a substrate 2. Here, the supply part is provided with the feeder base 7, on which a plurality of tape feeders 8 are attached, a cylinder for driving the tape feeder 8, and a flux applying unit 9 which is attached to the feeder base 7 and driven by the cylinder. An electronic component supply action by the tape feeder 8 is synchronized with the squeezing action of the flux at the applying unit 9. Thus, the drive means dedicated to the applying unit 9 is eliminated, while the applying unit 9 is arranged always at an appropriate position.
Patent JP-H01169677-A (JP)
Title: Solid modelling system
Inventor: SUTEIBUN JIEEMUZU TOTSUDO
IPC: G06T17/20
Filed: 1988-10-20
Abstract: PURPOSE: To automatically detect a redundant primitive by generating a table having a bit map which shows the logical expression including geometrical primitives encountered during traverse of nodes and checking the logical redundancy showing the redundant geometrical primitives. CONSTITUTION: A defining means of an object which has a structure having plural connected nodes including primitive nodes 44 to 51 for primitive and operator nodes 32 to 43 for operator, a first logic which traverses at least several nodes and generates the bit map displaying the logical display defined in operator nodes 32 to 43 encountered during this traverse or a part of this logical display, and a second logic which tests the bit map to display the logical redundancy of redundant graphic primitives are included. Thus, redundant primitives are automatically detected.
Patent JP-H1199060-A (JP)
Title: Rice cooker
Inventor: YAGI MASATOSHI
IPC: A47J27/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent boil-over and to compact a rice cooker main body by setting a glutinous water detection means in a lid for covering the upper surface opening part of the main body of a rice cooker and the passage of glutinous water. SOLUTION: On the lid of this rice cooker, a steam cylinder 50 provided with a float 66 movable at the time of opening and closing the lid inside is fixed and a float detection part 67 for detecting the movement of the float 66 is disposed. The opening and closing of the lid are detected by utilizing the fact that the float 66 is moved to a hinge part side when the lid is opened. Also, the float 66 is disposed so as to cover the upper part of the blow-off port 68 of steam in the state of closing the lid and the float 66 is formed by a cylindrical or spherical magnet and is moved and guided along a groove 69 formed on the lower surface of the steam cylinder 50. Then, at the time of cooking rice, the glutinous water is accumulated at the lower part of the float 66 accompanying the rise of the glutinous water, the float 66 is moved by the rise of an internal pressure, the float detection part 67 is operated and thus, the glutinous water is detected.
Patent JP-H0899850-A (JP)
Title: Composition for oral cavity
Inventor: ISHIKAWA MASAO
IPC: A61Q11/00
Filed: 1994-10-03
Abstract: PURPOSE: To provide a composition for oral cavity which contains an extract of Eucommia ulmoides and is excellent in deodorizing bad smell gases caused by bacteria in mouth cavities, especially volatile sulfur compounds with high safety and good feeling in use, thus useful in inhibition and prevention of bad mouth smell. CONSTITUTION: This composition contains an extract of Eucommia ulmoides, preferably in an amount of 0.01-1% based on the total of this composition calculated after the extraction solvent is removed. The extract is preferably obtained from the bark of this plant. This composition is prepared by formulating the extract, an abrasive, a binder, a surfactant, a sweetener, a preservative, a colorant and other active ingredients than Eucommia ulmoides together with water, for example, in the form of tooth paste.
Patent JP-H08104171-A (JP)
Title: Door edge molding for automobile
Inventor: TAKECHI HIROYUKI
IPC: B60R13/04
Filed: 1994-10-03
Abstract: PURPOSE: To add the decorativeness due to a light emission element and improve the visual performance, added with the protective performance due to a door edge molding and the decorativeness due to the material, by installing the light emission element, in exposure at a part of the element, on the surface of the molding body. CONSTITUTION: A door edge molding 2 is formed by superposing a stainless steel plate 32 on a basic member 31 made of ABS resin (acrylonitrile-butadiene styrene copolymer), attaching an adhesive tape 4 on the reverse surface of a molding body 3, and attaching an exfoliation tape 5 on the obverse surface on the opposite side to the molding body 3. In the vicinity of the center of the molding body 3, a light emission body element 6 consisting of an EL element plate is interposed between the molding body 3 and the adhesive tape 4. The light emission body element 6 is supported by the adhesive tape 4, on the reverse surface, and protected by a protecting layer 7 made of the resin material. Further, on the obverse surface of the molding body 3, a transparent window 81 is formed, and on the side end surface on the rear side, a transparent window 82 is formed.
Patent JP-H03125819-A (JP)
Title: Electric broiling device
Inventor: HIRAMATSU HIDEAKI
IPC: F24C7/04
Filed: 1989-10-09
Abstract: PURPOSE:To enable a cooked state within a cooking chamber to be easily seen by a method wherein a cooking housing is provided with a broiling net and a heater, a halogen lamp is arranged at an outer side of a window of an oven wall and this lamp is provided with a voltage adjuster. CONSTITUTION:An oven wall 6a of a cooking oven 6 is provided with a window 11, a halogen lamp 12 is arranged outside the window and a rear part of it is covered by a reflection plate 13. The halogen lamp 12 is supplied with an electrical power in such a way as it may be lit at a voltage less than a rated voltage by a voltage adjuster 14. An electrical energization for a sheath heater 10 at a broiling part 5 is started and at the same time an electrical energization of the halogen lamp 12 is carried out through the voltage adjuster 14. Light from the halogen lamp 12 lit and light reflected by the reflector plate 13 are reflected through a window 11 arranged at the oven wall 6a of the oven housing 6 and illuminate brightly the cooked item 9. Although the halogen lamp 12 is lit at a value less than the rated voltage by the voltage adjuster 14, its light is high at its rated value of about 2,700 deg.C of a color-temperature, resulting in that its bright illumination may act to perform a function of an oven lamp even if the heating amount is decreased less than the rated value.
Patent JP-H08125397-A (JP)
Title: Jig for chip component mounting state check
Inventor: SAMASU YOSHINORI
IPC: H01L21/68
Filed: 1994-10-27
Abstract: PURPOSE: To make it possible to verify and adjust efficiently the positional accuracy of a chip component by a method wherein a microscope for photographing the point faces of suction nozzles is provided and the suction nozzle point faces photographed by the microscope and/or the positional accuracy of the chip component being sucked by a suction part are checked on a monitoring screen. CONSTITUTION: A mounting part jig 56A mainly composed of a microscope 1 is installed on the lower part of a mounting part 56 of a chip electronic component mounter. A positioning part jig 55A mainly composed of a microscope 2 is installed on the lower part of a positioning part 55. Moreover, a suction part jig 54A mainly composed of a pin type microscope 3 is installed on the point of a parts cassette of a suction part 54. The microscopes 1 and 2 and the pin type microscope 3 are connected with a monitor 4 via cables. The focus point of the microscope 2 is set so as to focus on the points of suction nozzles. The point faces of the suction nozzles 60 are projected on the monitor 4 and can be checked.
Patent JP-H04143376-A (JP)
Title: Earthquake resistant frame for structure
Inventor: FUKUDA TAKEHISA
IPC: E04B1/18
Filed: 1990-10-03
Abstract: PURPOSE:To secure the toughness in absorbing any possible horizontal load due to an earthquake or the like by means of deformation in an inner frame by installing each brace equipped with a variable device, making its length alterable, crosswise in the opposite angles of an outer frame, and setting up the inner frame in the crossed part. CONSTITUTION:Each of braces 2, 3 with a variable device, changing each length of these braces 2, 3 by means of a slide of pinch plates, is installed crosswise in the opposite angles of an outer frame 1 consisting of a column 1a and a beam member 1b, and each tip part s rigidly joined to a square inner frame 5 composed of H-steel or the like, thereby constituting an earthquake resistant frame A for a structure. Then, if any possible horizontal load due to an earthquake or the like is added, tensile force acts on one side of these braces 2, 3 and compressive force on the other, respectively, through which one side of these braces 2, 3 is extended, bearing the tensile force, while the other is shortened, thereby making the compressive force so as not to be imposed on the other. With this constitution, the horizontal load is absorbable by means of deformation in the inner frame 5 as these braces 2, 3 are fragilely broken down.
Patent JP-H02112351-A (JP)
Title: Multi-drop lan generating method
Inventor: TADACHI KATSUO
IPC: H04L12/28
Filed: 1988-10-21
Abstract: PURPOSE:To speedily generate an arbitrary multi-drop LAN at a designated time by generating the multi-drop LAN to be designated from a terminal side by an exchange processing computer according to a LAN generating request in the terminal side. CONSTITUTION:In a multi-drop LAN system 10, the LAN generating request is transmitted together with LAN constitution information from a terminal 11 side to a data processing computer 15. The multi-drop LAN according to the LAN constitution information is generated from the data processing computer 15 through an exchange processing computer 17 in a center station 18 to a floor station 14. Thus, the dynamic multi-drop LAN can be freely generated only at a necessary time or during a necessary period so that data communication can be executed mutually between the selected terminals 11.
Patent JP-2000100987-A (JP)
Title: Semiconductor chip module multilayer circuit board and manufacture thereof
Inventor: HIRASAWA HIROKI
IPC: H01L23/538
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor chip multilayer circuit board suitable for high-density wiring. SOLUTION: A metal plate 1 is used as a base board, and insulating layers 2 and 3 that are each possessed of a fixed potential wiring 4 are laminated on the metal plate 1, the metal plate 1 is used as a fixed potential, the insulating layers 2 and 3 are each possessed of a viahole 5 filled up with a metal 6, the fixed potential wirings 4 on the insulating layers 2 and 3 are connected to the metal plate 1 with the metals 6 filled into the viaholes 5.
Patent JP-H09209644-A (JP)
Title: Plastic hinge
Inventor: EDASAWA SHIGEKI
IPC: E05D3/02
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for assembling work and contrive to reduce cost by providing projectingly a column-shaped pivot areas engaged mutually with the adjacent end face of a wing board and a plurality of shaft insertion areas and forming projectingly a spindle in the column-shaped pivot area in such a fashion that it may move slidably integrally in the shaft insertion area. SOLUTION: A plurality of column-shaped pivots areas 1a and cylinder-shaped shaft insertion areas 1b and 2b engaged with each other are formed on the adjacent end faces of a pair of wing boards 1 and 2 while spindles 1a, which penetrate the central axis of the other cylinder-shaped shaft insertion areas 1b and 2b, are projectingly and integrally formed in the column-shaped pivot 1 in the central part. As a result, the spindle is provided projectingly on the end face of the column and the cylindrical part which fits in the spindle is molded by sliding a part (core) of the mold about the structure of a plastic molding die even at right angles with the mold opening direction. This construction makes it possible to finish the molding of a pair of hinges with one shot and thereby eliminate the need for assembling work.
Patent JP-H10109974-A (JP)
Title: Sultone compound, quaternay salt compound, and methine compound, their production, and quaternary salt compound-and/or methine compound-containing silver-halide photosensitive material
Inventor: HIOKI TAKANORI
IPC: C07D277/70
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a material for silver-halide photosensitive materials. SOLUTION: This sultone compound of formula I (La1 is methylene; Lb1 and Lc1 is each methine; k1 is 2 or 3 provided that Lb1 and LC1 are unsubstituted methine), for example, a compound of formula II, is obtained from a compound of Lc4 >=C-(La4 lk1 -OH (La4 is methylene; Lc4 is methine; k1 is 2 or 3) as a starting material. Further, using this compound of formula I as a starting material, a quaternary salt compound of formula III (La2 is methylene; Lb2 and LC2 are each methine; L1 and L2 are each methine; V1 is H or a monovalent substituent; Z1 is an atomic group necessary for forming a 5- or 6-membered heterocyclic ring; P1 is O or 1; M1 is a charge-equilibrium pair ions; m1 is 0-10). Using a compound of formula III as starting material, a methine compound of formula TV (La3 is methylene; Lb3 and Lc3 are each methine; k1 is 2 or 3; Q is methine or polymethine) is obtained.  Thus a silver halide photosensitive material that has high sensitivity and storage stability, and cause less fog, is obtained.
Patent JP-S60151228-A (JP)
Inventor: BUERUNAA SHIYUTEKU
IPC: C01G49/02
Filed: 1984-12-17
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-H03126577-A (JP)
Title: Dot transfer foil for color transfer, and color transfer method using same dot transfer foil
Inventor: ITOU NOBUHITO
IPC: C09D11/00
Filed: 1989-10-11
Abstract: PURPOSE:To obtain a regenerated image superior in resolving power and tone by an economical method by a method wherein dot transfer foils having transfer layers which are colored with different hues are used to be successively thermally contact bonded. CONSTITUTION:A dot transfer foil for color transfer 1 is obtained by printing a single-color transfer layer 5 made of dots 4 on a surface 3 of a substrate film 2. The printing is conducted with a resolving line number of 30-450 and a dot area ratio of 5-100%. The surface of the transfer layer 5 is coated with a thermally adhesive layer 6. In a color transfer method, firstly a color resolution A of a coloring sample 8 is performed; in a next hot stamp forming process B, four types of hot stamp plates H1-H4 are formed in accordance with a quaternary color; four sheets of dot transfer foils for color transfer 1-1, 1-2, 1-3, and 1-4 are selected by color matching; and in a hot-stamping process C, the transfer foil 1-1 is selected and subjected to a primary hot-stamping S1. After the completion of primary to quaternary hot-stamping S1-S4, the hue of the coloring sample 8 is reproduced.
Patent JP-H08117368-A (JP)
Title: Golf club head
Inventor: NISHIMOTO TATSUO
IPC: B29C70/20
Filed: 1994-10-28
Abstract: PURPOSE: To keep a vibration absorbing ability to improve an impact feeling as well as a flight distance by forming a club head body other than sole part using polyparaphenylenebenzobisoxazole fiber impregnated with resin when producing a golf club head made from a fiber reinforced resin material. CONSTITUTION: The wood club head of golf other than a sole plate 2 of the sole is formed such that polyparaphenylenebenzobisoxazole fibers 6 (PBO fiber) impregnated with a resin 6 are laminated to in a specific thickness. As the PBO fiber 6, a monofilament bundle arranged in one direction, woven or knit fabric or fibers cut in a certain length which is impregnated with a resin is used, and as the resin to be impregnated into fibers, a thermoplastic resin or a thermosetting resin is used. The wood club head 1 other than a sole part can also be formed such that PBO fiber layers 6 impregnated with the resin and carbon fiber reinforced resin layers are laminated.
Patent JP-H03125398-A (JP)
Title: Semiconductor nonvolatile storage element
Inventor: SHIBATA KEIJI
IPC: G11C17/00
Filed: 1989-10-11
Abstract: PURPOSE:To increase the logical amplitude of the voltage of an output terminal and to decrease the number of elements by utilizing a bootstrap inverter. CONSTITUTION:The input part of the bootstrap inverter 6 is formed of a floating gate type N channel transistor(TR)N1 connected to a word line W and when the word line W is raised without injecting any charge in the gate of the N1, the TRN1 turns on to short-circuit the output terminal 4 to the ground, so that a logical value 0 is obtained at the terminal 4. On the other hand, when an enable signal E is raised and a high voltage is applied between a bit line B and the line W, charges are injected into the gate of the TRN1 and the threshold value increases. Therefore, even when the line W is raised, the TRN1 does not turn on and the terminal 4 is disconnected from the ground; and the potential at the terminal 4 is raised almost to a power source potential VDD by the inverter 6 to surely apply a necessary voltage to a logic gate. Further, gate. Further, the constitution which uses the bootstrap inverter increases the number of elements to increase the degree of integration.
Patent JP-H04142355-A (JP)
Title: Water-base resin dispersion and preparation thereof
Inventor: TSURUOKA MITSUO
IPC: C09J123/06
Filed: 1990-10-02
Abstract: PURPOSE:To improve adhesiveness under heating by dispersing an olefin polymer having an unsatd. carboxylic acid bonded thereto in water in the presence of a specific dispersant and adding an acetic and/or a formic acid salt of a group II metal to the resulting dispersion. CONSTITUTION:A copolymer is obtd. by copolymerizing 10-80mol% monomer component consisting of a monomer of formula I and/or formula II [wherein R1 is H or CH3; R2 is (hydroxy)alkylene; R3 and R4 are each H or 1-4C alkyl; and A is 0 or NH] with 90-20mol% monomer of formula III (wherein R5 is 1-22C alkyl, alkenyl, cycloalkyl, or benzyl) in the presence of a polymn. initiator and a hydrophilic solvent at 0-180 deg.C for 0.5-20hr. The obtd. copolymer is reacted with an acid at 20-100 deg.C for 0.1-3hr to give a dispersant comprising a water-sol. aminated (meth)acrylic resin. An olefin polymer having 4-30wt.% unsatd. carboxylic acid bonded thereto and having an MFR of 20-1500g/10min is fed to a corotating intermeshing twin-screw extruder to be plasticized and melted. Then the dispersant is fed to the extruder to be melt. mixed with the polymer, and water is fed thereto. The resulting mixture is extruded to give a water-base dispersion. An acetic and/or a formic acid salt of a group II metal is added to the dispersion in an amt. of 0.2-3mol based on 1mol of the carboxylic acid in the polymer.
Patent JP-2000014890-A (JP)
Title: Game machine and game management device
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a new and interesting game machine capable of improving an entertainment property and sufficiently fulfilling the expectation and gambling passion of a player by merging conventional game methods among different machine kinds and the game management device. SOLUTION: The respective kinds of patterns are scroll-displayed at a first variable display device 30 when a ball enters a first start winning port 15 and a first variable winning port 40 is opened and closed for prescribed rounds when the display result is equivalent to big winning. The movable blades 22 and 23 of special accessory device 20 are opened for prescribed time when the ball enters a second winning port 16 and the opening operation for the prescribed time of the movable blades 22 and 23 is repeatedly executed when the ball enters a special winning port 21 during the time. The respective kinds of the patterns are scroll-displayed at a second variable display device 33 when the ball enters a third start winning port 17 and a second variable winning port 45 is opened and closed for the prescribed rounds when the display result is equivalent to the big winning.
Patent JP-H10112868-A (JP)
Title: Color television receiver
Inventor: SUGIYAMA KAZUYUKI
IPC: H04N9/70
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent production of a cross color by detecting a luminance signal whose frequency is an optional frequency or over and cutting off an output of a chrominance signal for the luminance signal. SOLUTION: A luminance signal at an input terminal 28 is differentiated by an HPF circuit 29 and a leading edge of its output is triggered by a monostable multivibrator circuit 30 and the result is given to a 1st latch circuit 31. On the other hand, an output of the circuit 29 and an output of an inverter circuit 33 inverting an output of the circuit 30 are ANDed by a 2nd ANd circuit 43, whose output is used to reset an oscillation circuit 40. Its output latches 1st and 2nd latch circuits 31, 32. Furthermore, an output of the circuit 31 is given to the circuit 32. Then outputs of the circuits 31, 32 are given to a 1st AND circuit 35, where the signals are ANDed and its output is given to a color cut signal output terminal 37. Thus, a high frequency component of the luminance signal, that is, a component from which cross color is produced is detected to prevent production of the cross color, then 2-dimensional and 3-dimensional Y/C separator circuits are not required.
Patent JP-S61140305-A (JP)
Title: Rolling method of thick plate
Inventor: SUMI HIROYUKI
IPC: B21B1/38
Filed: 1984-12-14
Abstract: PURPOSE:To reduce the amount of an end crop due to a skid mark by performing a control of constant plate thickness in a broadside rolling stage and performing a rolling reduction in the plate-width direction by a vertical mill in a finish rolling stage, in the titled method containing the broadside and finish rolling stages. CONSTITUTION:A slab SL is rolled in the longitudinal directions (both directions shown by the arrow) in a rolling stage X before its broadside rolling, and the obtained slab SB is horizontally turned by 90 deg. and is rolled into a slab SW to secure a desired finished-width in the broadside rolling stage Y. Further, the slab SW is horizontally turned by 90 deg., and is rolled into a finished plate CP having the desired dimensions in a finish rolling stage Z. Here, a draft position is controlled by an arithmetic and control unit 3 so that the plate thickness is kept constant, based on the deformation resistance and plate-thickness change caused mainly by a skid mark, in the longitudinal direction of slab through one or more passed of a rolling mill 1 in the rolling stage Y. Further, the slab is subjected to rolling reduction in the plate-width direction by a vertical mill 2, just before the 1st pass of a stage Z, so that the plate thickness of the end part in the plate-width direction is larger than that of the central pare, and then the slab is fed to the stage Z.