baber/WOPTO huggingface dataset:
Patent JP-2001123144-A (JP)
Title: Flame-retarded adhesive, method of producing the same, flame-retarded adhesive member, circuit board having flame-retarded adhesive member for installing in semiconductor and semiconductor device using the same
Inventor: MATSUZAKI TAKAYUKI
IPC: C09J133/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retarded adhesive, a flame-retarded adhesive member and the like having heat resistance and moisture resistance required when mounting a semiconductor chip having much different coefficient of thermal expansion from that of a circuit board for installing in a semiconductor thereon and having flame retardancy. SOLUTION: This flame-retarded adhesive comprises (1) 100 pts.wt. of the total of an epoxy resin and an curing agent thereof in which at least either of them is halogenated, (2) 50-300 pts.wt. of an epoxy group-containing acrylic copolymer containing 2-6 wt.% of glycidyl (meth)acrylate and having >=-10 deg.C Tg (glass transition temperature) and >=800,000 weight-average molecular weight and (3) 5-30 pts.wt. of a flame retardant auxiliary and the flame-retarded adhesive member, etc., uses the flame-retarded adhesive.
Patent JP-H09123696-A (JP)
Title: Printing method and device
Inventor: IMAI RYOICHI
IPC: C09D11/00
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To use a thin membrane such as a transfer film with a printed regular image and bring the thin membrane in close contact with the surface of a printing object without interference of air even when the object has an uneven surface. SOLUTION: A printing object 4 is immersed below a liquid surface 21 and a thin membrane 3 with a printed image 31 is floated on the liquid surface 21 with the printed surface up. With the thin membrane 3 put on the printing object 4, the printing object 4 is raised above the liquid surface 21 together with the thin membrane 3 to transfer the thin membrane 3 on the printing object 4. To raise the printing object 4 and the thin membrane 3 above the liquid surface 21, a lifting device 5 can be used or liquid 2 can be drained from a storage tank 1. It is desirable that the thin membrane 3 swells and gelates as it comes in contact with the liquid 2 and allows vapor of the liquid 2 to permeate.
Patent JP-H09128371-A (JP)
Title: Multimedia reproducing device
Inventor: SATO MAKOTO
IPC: G06F17/00
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To reproduce a multimedia image with high quality in a short starting time by dividing one file to read them. SOLUTION: The multimedia reproducing device is constituted of a scenario reading means 100, a scenario analizing means 101, a division information storing part 102, an additional object read division size storing means 103, an additional object read interval storing means 104, an additional object obtaining time calculating means 105, a serial-type schedule managing means 106, a division reading control means 107, an additional object reading means 108, an additional object storing means 109, a display control means 110, a timer event generating means 111, a base axis object reading means 112 and a display means 113. The reading start time suitable to the reproducing device at the time of executing a scenario is calculated through the use of the serial-type schedule managing means 106 and the division reading of an additional object is executed.  Therefore, influence is not given to the reproduction of a basic object.
Patent JP-H05161081-A (JP)
Title: Rf modulator
Inventor: NIGORIKAWA SHIGERU
IPC: H04N5/765
Filed: 1991-11-21
Abstract: PURPOSE:To make the requirement of miniaturization compatible with multi- channel processing by providing a function implementing a prescribed operation based on data inputted to each section and providing the function of a receiver outputting sent data and a transmitter sending data. CONSTITUTION:A transmitter 29 sends switching data and setting data to changeover devices 16, 50 of an RF modulator, a video modulation/audio synthesizer circuit 70, a bias control circuit 100, attenuators 120, 150 and variable frequency dividers 23, 24 matching with each television system. For example, when switching data Db are sent, the data are received by a receiver 8 and outputted to a data bus. The data Db outputted to a data bus are inputted to the video modulation/audio synthesizer circuit 70 and either positive modulation or negative modulation is selected based on the data Db. Similarly, changeover or setting is applied to each changeover device and each setting object based on the changeover data Da, Dc-Dh.
Patent JP-H03167083-A (JP)
Title: Hub generating set for bicycle
Inventor: TAKAMIYA KIKUZO
IPC: B62J6/12
Filed: 1989-11-28
Abstract: PURPOSE:To promote low noise and improve durability by composing a planetary transmission gear of a sun roller, where each contact part is always in a pressure-contact state, a planetary roller and an elastic ring, in a device equipped with a planetary transmission gear which transmits rotation of a hub body to a rotor being unified with a magnet of a generating set. CONSTITUTION:A hub body 4 of a front wheel is formed into a hollow cylindrical form whose one end is opened in a large diameter, and a hollow tubular fixed cylinder 8 in which an axle 2 is fitted is housed in the inner part. In a large diametral part 8a of this fixed cylinder 8, there are provided both first and second elastic rings 10, 11 with external teeth 10a, 11a in mesh with an internal tooth 8b of this large diametral part 8a. Then, three pieces of a second planetary roller 26 supported on a planetary carrier 23 unified with a first sun roller 23a through a shaft 27 are installed in space between a second sun roller 22b as one body with a magent 22a of a generating coil body 20 housed in the fixed cylinder 8 and the second elastic ring 11 in a pressure-contact state with one another, and three pieces of a first elastic ring 10 are installed as well in space between the first sun roller 23a and the first elastic ring 10.
Patent JP-H08157698-A (JP)
Title: Electrically conductive composition and wiring member using the same
Inventor: SUGIYAMA HIROYASU
IPC: H01B1/22
Filed: 1994-12-09
Abstract: PURPOSE: To obtain the subject composition, capable of forming an electrically conductive layer having a high and stable electric conductivity and useful for wiring members, etc., by blending a binding resin containing a thermoplastic polyester resin having a higher glass transition temperature than the service temperature with an electrically conductive filler. CONSTITUTION: This electrically conductive composition is obtained by using a thermoplastic resin containing 70-100wt.% thermoplastic polyester resin (e.g. polybutylene terephthalate) having a glass transition temperature within the range of 25-140 deg.C which is higher than the service temperature of an electrically conductive layer comprising the electrically conductive composition as a binding resin and blending the binding resin in an amount of 20-70 pts.wt. based on 100 pts.wt. electrically conductive filler (e.g. copper powder) in the electrically conductive composition containing the electrically conductive filler and the binding resin.  The resultant composition is capable of forming the electrically conductive layer having a high and stable electric conductivity and useful for wiring members, etc., such as a printed wiring board, a flexible printed wiring board or a flat cable.
Patent JP-H11143367-A (JP)
Title: Locking piece structure
Inventor: UENO HIDEYUKI
IPC: G09F3/14
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a locking piece structure capable of executing efficient and highly safe locking piece fitting operation by using the conventional locking piece fitting machine even in the long locking piece structure. SOLUTION: In a structure 1 constituted of a set of plural locking pieces 10 each of which consists of a head part 3, a filament part 2 and a horizontal rod part 1 provided on the end part of the filament part 2, the locking pieces 10 are connected to a common linear supporting part 5 through connection parts 4 extended in the axial directions of the filament parts 2 are crossed over the horizontal rod parts 1 so that the head part 3 of each locking piece 10 is parallel with the rod part 1. The locking piece structure 11 is constituted so that force for bending the supporting part 5 along a pane formed by the group of the filaments 2 is smaller than force for bending the structure 11 to the other direction.
Patent JP-H09128952-A (JP)
Title: Key device having operation display function for audio device
Inventor: IWASA EIICHI
IPC: G09G3/04
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide the key device having an operation display function for an audio device so as to directly and visually display the operation mode and the operating condition of an audio device. SOLUTION: Light emitting diodes L11, L12, to L61 to L62 having different colors are assembled into operating keys K1 to K6 of a car audio device 1 in the form of two diodes as a set. A microcomputer 13 stores the turn-on/turn- off display pattern data of the diodes L11, L12, to L61 and L62 corresponding to the operating mode and the operating condition of the device 1 in an internal ROM as a display data table. The microcomputer 13 monitors the operating mode, the reproducing and the receiving operation conditions of a cassette mechnization section 12, reads the display pattern data corresponding to the operating mode and the operating condition and controls the turn-on/turn-off operations of the diodes L11, L12, to L61 and L62 through an LED driver 15.
Patent JP-H03169967-A (JP)
Title: Set-laying floor material
Inventor: HAYASHI MORIO
IPC: E04F15/10
Filed: 1989-11-27
Abstract: PURPOSE:To prevent the crack of a base material by imparting bending flexibility thereto and to easily and rapidly perform connection by laminating a thin wooden decorative panel to the surface of the base material having a fitting protruding part and a fitting recessed part either one of which is provided with a come-off preventing projection formed to both side ends thereof. CONSTITUTION:A wooden decorative panel 2 having grain formed by thinly slicing wood is laminated to the surface of a flexible sheet like base material made of a synthetic resin having a fitting protruding part 3, which has a draw- out preventing projection 3a formed thereto, and a fitting recessed part 4 respectively formed to both side ends thereof to constitute a set-laying floor material A. A coming-off preventing projection may be formed to the fitting recssed part 4. By this method, the warpage of the base material 1 is eliminated and flexibility is imparted and the compatibility with the ground under a floor is improved and the propagation of vibration is suppressed to also enhance soundproofness and the preparation of a connection part is made easy. Further, the floor material A is easily and rapidly laid only by engaging the connection part.
Patent JP-S63157516-A (JP)
Title: Oscillating circuit
Inventor: TSUDA NORIKO
IPC: H03K3/02
Filed: 1986-12-22
Abstract: PURPOSE:To stabilize an internal circuit, and to curtail the power consumption by connecting an input terminal for connecting an external vibrator, to an H or L level, in accordance with an input level to a signal selecting terminal from the outside. CONSTITUTION:Between the first input terminal 9 and a power source VDD, a P channel FET 8 whose on-resistance is several KOMEGA is connected as a switch element. Subsequently, an external vibrator is not connected to the first input terminal 9, but a signal of the second input terminal 12 is used, therefore, when a selecting terminal 11 is set to an H level, a gate of the FET 8 becomes an L level, the FET 8 is turned on, the input terminal 9 is fixed to an H level, and the input impedance of the input terminal 9 is low and stabilized. On the contrary, when the selecting terminal 11 is set to an L level, the gate of the FET 8 becomes H, the FET 8 is turned off, and the external vibrator is connected to the input terminal 9 and oscillated. In such a way, it becomes unnecessary to input a potential fixing signal to the input terminal 9 from the outside.
Patent JP-H05121165-A (JP)
Title: Microwave absorption heating element and manufacture thereof
Inventor: IIDA KEIICHI
IPC: H05B6/74
Filed: 1991-10-28
Abstract: PURPOSE:To prevent the leak of microwaves, improve heating efficiency, and simply form a conducting layer. CONSTITUTION:SiC ceramic is used for a ceramic porous body in a microwave absorption heating element having a conducting layer on one face of the ceramic porous body with the porosity of 40-95%. The electroless plating method is used for forming the conducting layer in this manufacture. The plating conditions of the electroless plating method may be the normally used electroless plating conditions. Cu, Cr, Ni, Ag, Au, Pt, Zr are used for the metal of the conducting layer.
Patent JP-S63161819-A (JP)
Inventor: KONISHI HIROO
IPC: H02J1/00
Filed: 1986-12-23
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-H08237095-A (JP)
Title: Circuit to restrict output voltage of power transistor
Inventor: SERUJIO PARAARA
IPC: H03K17/0814
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for limiting the output voltage of a power transistor TR which prevents a parasitic element from being triggered and is simple at a low cost and reduces a production failure rate. SOLUTION: This circuit which limits the output voltage of a power TR T1 connected in series to a resonance load ZL between a first electrode VS and a second electrode (GND) of a supply voltage generator is provided with a semiconductor junction device 40 which is provided with a first terminal A connected to the first electrode Va of the supply voltage generator, a second terminal K connected to a common circuit node VC between the power TR T1 and the resonance load ZL, and a third terminal G connected to a reference voltage of a prescribed value E.
Patent JP-H11145278-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAMOTO HIDENOBU
IPC: F16H59/02
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming fine viaholes of neat shape in an org. layer insulation film. SOLUTION: This manufacturing method comprises the steps of forming a metal wiring layer 102 on a semiconductor substrate 101, forming an org. layer insulation film 103, forming a plasma nitride film 105, forming a photoresist pattern 106 aligned with lines of a metal wiring 10 using lithography, anisotropically etching a plasma oxide film 105 selectively to the lower plasma nitride layer 104 with the resist pattern 106 used as a mask, anisotropically etching after stripping the resist pattern, the lower plasma nitride film 104 with the plasma oxide film 105 used as a mask, and anisotropically etching the org. layer insulation film 103, using the plasma oxide film 105 and the nitride film 104 as a mask, thereby forming viaholes 107 communicating with the metal wiring layer 102.
Patent JP-H01149401-A (JP)
Title: Voltage dependent nonlinear resistor
Inventor: NEMOTO HIROSHI
IPC: H01C7/10
Filed: 1987-12-07
Abstract: PURPOSE:To obtain the zinc oxide voltage nonlinear resistor having high limit voltage per unit thickness by a method wherein, by having zinc oxide as a main component and containing an adding material with which voltage dependent nonlinearity is revealed, and silicon oxide as a secondary component, the average grain diameter of the crystal grain of the zinc oxide constituting the sintered body, formed by heating the silicon oxide of a specifically prescribed quantity is limited. CONSTITUTION:The adding material with which voltage nonlinearity will be revealed, at least a kind selected from cobalt oxide, manganese oxide, chromium oxide and nickel oxide, and bismuth oxide, antimony oxide and silicon oxide are mixed into the main component of zinc oxide at the prescribed ratio, and they are granulated. After they are molded into the prescribed shape, they are sintered at the temperature of 1050 deg.C or below while uniaxial or isotropic pressure is being added. Then, by having the average grain diameter of 6mum or less of the zinc oxide crystal grains with the content of silicon oxide of 0.3-4.0 molar ratio when it is converted into SiO2, limit voltage becomes 500V/mm or above, and the voltage dependent nonlinear resistor having high limit voltage can be obtained, and the lightning arrester can be made small in size.
Patent JP-H04178941-A (JP)
Title: Optical information reproducer
Inventor: MORISHIMA HIDEKI
IPC: G11B11/10
Filed: 1990-11-13
Abstract: PURPOSE:To accurately detect an information magnetic domain edge by combining, interfering and focusing a polarized component generated by the rotation of polarization of a reflected light generated by a magneto-optical recording film and a polarized component perpendicular thereto at a suitable optical amount ratio, and detecting it by using divided photodetectors. CONSTITUTION:An optical component (beam flux A) which passes a second polarizing beam splitter 8, passes a 1/2 wavelength plate 10 and reaches a neutral beam splitter 11 and an optical component (beam flux B) which passes an optical path compensation plate 10-2 and reaches the splitter 11 are superposed in the opposite phase on a photodetector 14-21 corresponding to a photodetector 14-11, and superposed in the same phase on a photodetector 14-22. Accordingly, they becomes a distribution of axial symmetry with respect to an optical axis, and a difference of the optical intensity distribution of the flux B including edge information at upper and lower positions through the optical axes thereof can be detected. Thus, edge detecting capacity can be improved.
Patent JP-S63160534-A (JP)
Inventor: KAWAGUCHI KATSUYUKI
IPC: F03G7/04
Filed: 1986-12-25
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-H08164194-A (JP)
Title: Installation type aromatic container
Inventor: HIROSE TAKESHI
IPC: A61L9/12
Filed: 1994-12-12
Abstract: PURPOSE: To make it possible to restore an aroma transpiration capacity by replacing an aroma transpirating body when its aroma transpiration capacity decreases. CONSTITUTION: A supporting body 3 is fitted into an aperture 2b of a container 2 fieled with liquid perfume 1 and a sucking up core 8 is inserted into a hole 6a of the supporting body 3. The aroma transpirating body 7 is attachably and detachably supported on the supporting body 3 and the sucking up core 8 is inserted into the supporting body 3. The aroma transpirating body 7 is replaced with fresh one when the aroma transpiration capacity degrades.
Patent JP-H09140643-A (JP)
Title: Vacuum cleaner
Inventor: SENDA NORIAKI
IPC: A47L9/28
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner readily capable of displaying the setting conditions of an electric blower by properly emitting a plurality of light emitting elements built in with a simple constitution. SOLUTION: A vacuum cleaner body containing an electric blower 21 and a controlling means 25 is connected to a hose and an operating means 17 is connected to the controlling means 25 by two-wire electric feeders 51 and 52. A given current value from a current controlling means 30 corresponding to a setting operation on the operating means 17 is detected by a current detecting means 29 in the controlling means 25 and thereby the input to the electric blower 21 is regulated by the controlling means 25. The current direction is alternated in pulse on the detection of the current by a current direction switching means 27 in the controlling means 25. A current at the given voltage is supplied by a voltage switching means 28 to a light emitting means 31 having current direction being differed from the current direction of the current detected.  One of plural emitting elements of the light emitting means 31 in the operating means 17 emits light by a Zener diode and a transistor in the light emitting means 31 corresponding to the setting operation. Thus, the setting conditions can be easily displayed with a simple constitution.
Patent JP-H03169511-A (JP)
Title: Automatic cleaning device for inner wall of mixer tank for production of ready mixed concrete
Inventor: SATO HIDEKAZU
IPC: B08B9/093
Filed: 1989-11-28
Abstract: PURPOSE:To attain a condition in which the inner wall of a mixer tank is always cleaned, and eliminated the necessity of cleaning work to be done by workers by setting a rotating nozzle for ejecting cleaning water in the interior of the mixer tank and supplying water which is partly utilized as mixing water when a raw material is charged into the tank. CONSTITUTION:In a mixer tank 1, nozzles 20A, 20B for an automatic cleaning device are provided at two places in spaced relation to each other and are suspended from the upper wall 13 of the mixer tank. A rotating nozzle 23 in the automatic cleaning device 20 has a self-cleaning nozzle header 30 at its upper part connected to a cylinder rod 22 and also a driving unit 31 for nozzles for cleaning the inner wall of the tank at its lower part. The driving unit 31 is provided with a pair of nozzles 32A, 32B for cleaning the inner wall of the tank at the position projected from the side surface of said driving unit, and, furthermore, a self-cleaning nozzle 33 is mounted to the self-cleaning nozzle header 30 in order to clean these nozzles 32A, 32B.
Patent JP-H05142518-A (JP)
Title: Thin-film transistor array of liquid crystal display element
Inventor: TAKUBO YONEJI
IPC: G09G3/36
Filed: 1991-11-25
Abstract: PURPOSE:To provide the thin-film transistor(TFTR) array which suppresses the change in the optical characteristics of active matrix type liquid crystal display elements with lapse of time and improves the stability and reliability of display characteristics. CONSTITUTION:This TFTR array is constituted by directly electrically connecting the picture element electrodes around the (TFTR) array (in the peripheral part of a display screen) and signal lines 3 in such a manner that signal voltages are impressed at all times to the picture element electrodes without via TFTRs 1 which are switching elements. The signal voltages are kept impressed at all times to the liquid crystals around the liquid crystal display elements with which the change in characteristics is liable to arise with lapse of time, by which the stability of the display characteristics over a long period of time is attained and the 'unequal brightness' and 'unequal colors' generated with lapse of time from the circumference are suppressed.
Patent JP-H09126499-A (JP)
Title: Supercooling-relieving device for ice storage type water cooler
Inventor: WAKASA AKIRA
IPC: F25C1/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To enhance the ice charging efficiency in an ice storage tank by providing a supercooling relieving member made of two or more kinds of materials having different susceptibilities to ice coating formation in an upper portion of the ice storage tank. SOLUTION: This supercooling relieving member 11 comprises a first relieving member 12 (e.g. silicone rubber, Teflon, etc.) having a lower susceptibility to ice coating formation and a second relieving member 13 (e.g. stainless steel plate) having a higher susceptibility to ice coating formation. Supercooled water supercooled in a heat exchanger is made to strike against a center part of a bent portion of the first relieving member 12 through a nozzle 7a of a supercooled water return line 7 so that supercooling is relieved to change into ice and water and is randomly dispersed in an ice storage tank 3 and falls, and some of the ice adheres to the second relieving member 13. The ice adhering and growing on the second relieving member falls when becoming unable to bear selfweight thereof Because supercooled state is surely relieved from a period of starting manufacture of supercooled water and ice and water are made to fall separately, icicles are difficult to grow so that ice charging efficiency in an ice storage tank 73 can be enhanced.