baber/WOPTO huggingface dataset:
Patent JP-H0243551-A (JP)
Title: Liquid photosensitive resin composition
Inventor: MAEDA MINORU
IPC: C08F290/00
Filed: 1988-08-04
Abstract: PURPOSE:To make it possible to stick the title composition to a pattern mask and then expose it, being losed the sticking property of the coated film surface of the composition before exposing the surface by heating it, by incorporating a photopolymerisable compd. obtd. by being allowed to react a novolak type epoxy compd. and a specified unsatd. carboxylic acid or a satd. or an unsatd. polybasic acid anhydride in this order, in the composition, as an essential component. CONSTITUTION:The composition contains the photopolymerizable compd. obtd. by being allowed to react with the novolak type epoxy compd., the unsatd. monocarboxylic acids shown by formulas I and/or II and the satd. or the unsatd. polybasic acid anhydride, in this order, the photopolymerizable compd. having an ethylenically unsatd. double bond, and the epoxy compd. having an epoxy group as main components. And the composition contains a photopolymerization initiator, a thermosetting catalyst capable of promoting the thermoreaction of an epoxy group, and an org. solvent. In formulas I and II, R is hydrogen atom or -CH3 group, R<1>-R<3> are each alkylene or arylene group, etc., X is -COO- or -OCO- group, etc. Thus, the composition is applied on a printed wiring board, followed by thermally drying it till the sticking property of the coated film surface of the composition is lossed, and then the obtd. surface is stuck to the pattern mask, followed by exposing it.
Patent JP-H0519753-A (JP)
Title: Electronic musical instrument
Inventor: KOBAYASHI IKUO
IPC: G10H1/24
Filed: 1991-07-10
Abstract: PURPOSE:To enable smooth transition in performance mode which conforms to the intention of a player by putting the electronic musical instrument in a 2nd mode when a 3rd operation element which operates effectively only in the 2nd mode is operated in a 1st mode. CONSTITUTION:A mono switch 120 (1st and 2nd operation elements) is a switch for switching between a polyphonic mode as the 1st mode which is one of performance modes and a monophonic mode as the 2nd mode and the mode is inverted each time the switch is pressed. A portamento switch 121 (3rd switch) is a switch which is effective only in the monophonic mode and the mode is inverted between portamento specification and normal sound generation specification each time the switch is pressed. A CPU 13 controls the operation elements and a display unit according to a control program stored in a RAM 14 and when the portamento switch 121 is operated, the automatic transition from the polyphonic mode to the monophonic mode is performed and a portamento function can be executed.
Patent JP-H0943420-A (JP)
Title: Production of color filter
Inventor: ITABASHI MASAHIKO
IPC: G02B5/22
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in the display quality or adhesion defects of a color liquid crystal display device by removing a development residue which is produced when a pixel pattern is formed by exposure and development of a color photosensitive film, by irradiation of UV rays. SOLUTION: A color filter is produced by successively forming a light- shielding layer and color pixels on a transparent substrate. In this method, the development residue which is produced when a pixel pattern is formed by exposure and development of a color photosensitive resin film is removed by irradiation of UV rays in the succeeding process after development. Irradiation of UV rays is performed by using a UV-irradiation device which is generally used. Irradiation of UV rays is usually carried out in air, and oxygen may be intentionally introduced into a UV-ozone device to improve the production efficiency of ozone. For example, after dewatering and drying in the developing process, the substrate is irradiated with UV rays for five or more min. in a UV-ozone device equipped with 80-W low pressure mercury lamps arranged at 30-mm distance from each other.  Then the film is hardened by heating at 150 deg.C to form a color pattern of one color.
Patent JP-2001017940-A (JP)
Title: Garbage treating machine
Inventor: OMOKAWA HIROSHI
IPC: B01F15/06
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To lessen the release of malodors under energy conservation. SOLUTION: Oxidation catalysts 27 and 30 are respectively installed in the respective up-and downstream side positions in a catalyst deodorizer 20 and are so formed that the temperature of the upstream side oxidation catalyst 27 is maintained relatively high and the temperature of the oxidation catalyst 30 on a downstream side to be exposed to a light load is maintained relatively low and, therefore, even when the highest possible deodorization capability is demanded, the operation with energy conservation is eventually executed. Further, the electric power for activating the respective up-and downstream side oxidation catalysts 27 and 30 is supplied to respective up-and downstream side electric heaters 29 and 31 only at the time of a prescribed humidity or above in the prime period of a drying stage where the amount of the gas and liquid to be generated is largest by taking the relation that the amount of the malodors to be generated decreases when the humidity detected by a humidity sensor 13 lowers into consideration. The electric power supply to the downstream side electric heater 31 is stopped in a certain specific humidity range past the prime period and, therefore, the operation with energy conservation is made much more thorough.
Patent JP-H0948660-A (JP)
Title: Insulating porcelain and multilayered wiring substrate using the same
Inventor: YONEKURA HIDETO
IPC: C04B35/16
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost insulating porcelain capable of being baked at low temperatures by forming and baking a mixture of a specific glass having a low yield point with a filler comprising a specific metallic oxide. SOLUTION: This insulating porcelain is obtained by forming a mixture of 20-50vol.% crystallizable glass having <=8ppm/ deg.C linear thermal expansion coefficient at 40-400 deg.C and 400-600 deg.C yield point without containing Pb with 50-80vol.% filler comprising a metallic oxide having <=8ppm/ deg.C linear thermal expansion coefficient at 40-400 deg.C and then baking the resultant formed mixture. The linear thermal expansion coefficient of the produced porcelain is <=6.5ppm/ deg.C. A conductor consisting essentially of copper is arranged in the interior or the surface of the insulating porcelain to form the multilayered wiring substrate.
Patent JP-H09273790-A (JP)
Title: Suction type ventilating fan device equipped with reversible ventilating fan
Inventor: OKAZAKI HAJIME
IPC: F24F7/06
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce noise and diameter of a duct by a method wherein a reversible ventilating fan, whose opposing rotary vanes arranged in a direction orthogonal to the flow direction of air are rotated in reverse, is arranged at the outdoor side end of an air flow passage to discharge indoor air to the outside of a room. SOLUTION: In an apartment house of concrete, the lower part of the floor 1 of an upper stage room is the wall 3, connected to an outer wall, of a lower stage room. A through hole 9 is provided in an inflated part 2 and a ventilating fan 10 is incorporated into the hole 9. Ducts 11, arranged in a space S1 between the inflated part 2 and an indoor surface member 5, and another space S2 between a floor unit 1 and a ceiling surface member 4, are connected to the ventilating fan 10 while a venting grille 12b, faced to the lower stage room from the ceiling surface member 4, is connected to the other end of the duct 11. An air flow passage 15, guiding indoor air to the outside of the room, is formed.  The ventilating fan 10 is arranged at the outside of the room and the motor 34 of the ventilating fan 10 is positioned at a place far from the inside of the room whereby noise, invading into the room, can be reduced.
Patent JP-H0357879-A (JP)
Title: Ignition timing controller
Inventor: OOKUMO HIROYA
IPC: F02P5/15
Filed: 1989-07-26
Abstract: PURPOSE:To control knocking of a high place so as to secure a maximum output by delay-compensating a basic ignition timing which is set in response to each operation condition of an engine, when detected atmospheric pressure is less than a specified value. CONSTITUTION:At the time of engine operation, engine speed and intake pipe pressure are respectively calculated by means 31, 32 of a control unit 30 based on signals of sensors 20, 21, and basic ignition timing is retrieved by a means 35 based on the calculation results. Atmospheric pressure is calculated with a means 39 based on a detection signal of a sensor 17. In the case the pressure is less than a specified value on a low place, the ignition timing is calculated by a means 37 based on the basic ignition timing, and an ignitor is driven by a means 38. In the case the pressure is less than the specified value, on the other hand, a delay angle is set by a means 40 in response to the atmospheric pressure, and the basic ignition timing is compensated by a means 41.
Patent JP-H0945009-A (JP)
Title: Data recording/reproducing apparatus and synchronizing pulse signal generating circuit applied to data recording /reproducing apparatus
Inventor: NAKAMURA NORIO
IPC: G11B20/10
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To minimize reproduction error generated at the reproduction time of data, by preventing an oscillation frequency of a synchronizing pulse signal from shifting greatly from a predetermined value even when an abnormal reproduction signal due to a failure of a disc is input in a PLL circuit generating the synchronizing pulse signal necessary for the reproduction of data. SOLUTION: A PLL circuit has a phase comparison circuit 1 for detecting a phase error between a reproduction signal RD and a synchronizing pulse signal TC when data are reproduced, and also has a phase synchronous loop circuit for carrying out a phase synchronization operation to the synchronizing pulse signal TC so as to eliminate the phase error, and a frequency drawing loop circuit. The frequency pull loop circuit has a frequency comparison part 6 for detecting a frequency error of a reference pulse signal CL and the synchronizing pulse signal TC when the data are reproduced and not reproduced, and executes a frequency drawing operation to solve the frequency error.
Patent JP-S6256754-A (JP)
Inventor: SAKAI KUNIO
IPC: F24F5/00
Filed: 1985-09-04
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-H0540485-A (JP)
Title: Noise controller
Inventor: NAGAMI MASAAKI
IPC: G10K11/16
Filed: 1991-08-05
Abstract: PURPOSE:To execute a follow-up even if a frequency of a noise is varied steeply, with regard to the noise controller for erasing a noise by outputting a signal being out-of-phase and having equal acoustic pressure to a noise detected by a microphone, from a loudspeaker. CONSTITUTION:In the noise controller having an adaptive type filtering means 4 for forming a compensating signal for erasing a noise to an electric signal/ acoustic wave converter 2 by controlling a filter coefficient, based on a signal of an acoustic wave/electric signal converter 3, a period detection control means 5 for detecting a noise period of a noise generation source 1m predicting a variation of the noise period, and changing a filter characteristic of the means 4 in accordance with a prediction variation of the noise period is provided. As for the means 5, it is also allowable to update and set of a mulfiplication coefficient of a multiplier contained in the means 4, and also, it is allowable to shift a tap of a delaying device, and it is also allowable that the multiplication coefficients of plural multipliers are subjected to vector display and the period variation detecting prediction is executed, and the multiplication coefficients of plural multipliers are updated and set.
Patent JP-S6256065-A (JP)
Title: Digital switch board control system
Inventor: SUZUKI MASAAKI
IPC: H04M3/60
Filed: 1985-09-04
Abstract: PURPOSE:To attain the efficient operation of a switchboard by placing a digital switchboard under the control of a processing unit of an exchange station without any switchboard to adopt the same connection route as that for a general call after talking. CONSTITUTION:When a switchboard service request call comes to an incoming trunk 11 from an area of an exchange station B, the connection information of a talking path of the incoming call is communicated with a station A processing unit 26 via a digital interface trunk 15, a digital line (c) and a station A side digital interface trunk 25 from a processing unit 16 and a control signal of a digital switchboard 27 is brought under the control of the processing unit 16 from under the control of the processing unit 26. At the end of connection of the talking path, a called subscriber is called by the operation of the operator of the digital switchboard 27. The digital switchboard 27 is disconnected from the call after the operator confirms the talking. The talking path in this state is connected to the called subscriber in the route of an incoming trunk 11, a main switch 14 and an outgoing trunk 12.
Patent JP-S6439143-A (JP)
Title: Synchronized pull-in circuit
Inventor: NODA SEIICHI
IPC: H04L1/00
Filed: 1987-08-04
Abstract: PURPOSE:To Shorten the pull-in time by limiting the observation bit length in a pull-in process and producing the hunting of a single occasion in a short time. CONSTITUTION:In a bull-in process a synchronism deciding signal 40 decides an asynchronizing state and is set at 'L'. Under such conditions, only the syndrome corresponding to a code error of the final bit through an M bit is selected by a syndrome selector 2 for the syndrome 21 of the output calculated by a syndrome computing element 1. While a non-error detecting pulse 31 is set at 'L'. Then an output control signal 50 of a NOR gate 5 is set at 'H' only when the signal 40 and the pulse 31 are equal to 'L'. Thus the timing generating cycle of a timing generator 4 is set at the M-bit length. The pulse 31 is set at 'H' and the cycle of the generator 4 is set at the N-bit length when the final M bit has no code error.
Patent JP-S6088009-A (JP)
Inventor: DONARUDO JIEEMUZU BAARETSUTO
IPC: C08F8/44
Filed: 1984-09-18
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-S6439520-A (JP)
Title: Resolver digital converting device
Inventor: ITO ATSUSHI
IPC: G01D5/245
Filed: 1987-08-05
Abstract: PURPOSE:To follow up the signal of a resolver which rotates at a high speed by converting the output voltage of a subtracter from analog to digital by a tracking type resolver digital converting device, adding the value to a digital value, and varying plural digital values at a time. CONSTITUTION:The output (a) of the subtracter 4 is converted by an A/D converter 5 into a plural-bit digital (D) signal (b). A sign decision device 9 decides the sign of a reference signal (c), which is converted into the D signal (d) of 1 or 0. A selector 13 selects the D signal (b) and the output signal (e) of an inverter 6 according to the signal state of the decision device 9 and outputs a D signal (f). This D signal (b) corresponds to the difference between the angle thetaof a resolver R oscillator and an angle phi to a D value (i) (held temporarily in a register 8). An adder 7 adds the D signal (f) and D value (i) to calculate a new D value (h) and the new D value (i) is updated with an external clock (g). This operation is repeated and an error sin(theta-phi) is added to the D value (k) until theta=phi, thereby converting the R signal into the D value.
Patent JP-H0245227-A (JP)
Title: Measurement device for remaining oil liquid
Inventor: MAEDA CHIKAYOSHI
IPC: B60K15/03
Filed: 1988-08-05
Abstract: PURPOSE:To increase accuracy for measuring the remnant of fuel upon a drop in the quantity thereof by arranging a float type remnant measurement instrument respectively in main and sub-tank parts of large and small capacity separated from each other within a fuel tank and causing a flow of fuel first from the main tank part. CONSTITUTION:Fuel 12 is filled into a fuel tank 1 from a filler hole 5. After fitting a cap 6 to the filler hole 5, a pressure pump 2 is operated, thereby causing a flow of fuel from a main tank part 1a to a sub-tank part 1b. The fuel 12, thereof, is made to flow in sequence from the main tank part 1a to an engine 4 via the operation of a feed pump 3. Furthermore, with the flow of the fuel 12, each of floats 8 and 10 arranged in the tank parts 1 and 1b for remnant measurement instruments 7 and 9 are lowered in turn. In this case, a change in the remnant of the fuel 12 corresponding to the oscillation angle of the remnant measurement instrument 9 is relatively small in the sub-tank part 1b of small capacity. It follows, therefore, that measurement accuracy can be improved when the remnant of the fuel 12 is small.
Patent JP-H0359708-A (JP)
Title: Connection control device
Inventor: ISAKA YUKIO
IPC: G06F1/24
Filed: 1989-07-27
Abstract: PURPOSE:To prevent the whole connection control device from being reset when a communicating terminal exists by invalidating the operation of an overall reset circuit when any one of terminal equipment is being communicated with a host computer. CONSTITUTION:When the reset execution of the overall reset circuit is commanded, a communication control circuit 18 judges whether communication is executed or not between the host computer 0 and any one of printers 6 to 8. When the communication is being executed, the circuit 19 is not driven, and only when the communication is suspended, the circuit 19 is effectively driven. The circuit 19 is constituted so as to be driven by a command or an external switch. Consequently, the whole connection control device can be prevented from being initialized during the communication.
Patent JP-2001022413-A (JP)
Title: Programmable controller
Inventor: ASHIDA KAZUHIDE
IPC: G05B19/05
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To secure a local variable area independent for every task and program, to freely define a variable for every task and program to use a program controller. SOLUTION: A programmable controller is provided with a central arithmetic processor 1 controlling the execution of a whole controller, a program memory 2 storing a sequence program being a program that the central arithmetic processor 1 executes, a sequence arithmetic unit 4 executing the sequence program stored in the program memory 2 and a data memory 6 storing data of a variable used for control. An independent data area is allocated for every task constituting the sequence program and for every program in the task as the allocation constitution of the data memory 6.
Patent JP-S6351671-A (JP)
Title: Charge coupled device
Inventor: TANAKA SHOICHI
IPC: H04N5/335
Filed: 1986-08-21
Abstract: PURPOSE:To omit transfer electrodes for connection, to simplify the structure of transfer electrodes as well as to contrive to improve the yield by a method wherein the channels of neighboring two rows of line transfer charge coupled devices (L-CCD) are connected to each other through bulk channel regions for connection having the surface potential fixed at a substrate potential. CONSTITUTION:In each N-type bulk channel region of first-fourth L-CCD 3a-3d, first potential barrier regions 1B, first potential well regions 1W, second potential barrier regions 2B and second potential well regions 2W are each arranged in order in the horizontal direction. Potential barrier regions 1G and 2G are each arranged adjacent to the first and second well regions 1W and 2W in the vertical direction. Moreover, the potential well regions 1W and 2W of each L-CCD 3a-3c are each connected to the potential barrier regions 2G and 1G of the neighboring other L-CCD 3b-3d through contact potential regions 4b, 4c and 4d. Moreover, first and second layer transfer electrodes, to which first and second clock voltage V1 land V2 are applied, are provided over the 1Bs, 1Ws and 1Gs and 2Bs, 2Ws and 2Gs of the bulk channel region of each L-CCD through a thin insulating film.
Patent JP-2000030532-A (JP)
Title: Power cable
Inventor: SUZUKI ATSUSHI
IPC: H01B9/02
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To scavenge and neutralize acetic acid produced from an EVA resin (ethylene-vinyl acetate copolymer) and prevent the discoloring and corrosion of a conductor and a metallic shield layer, when a semiconducting layer made of a semiconductor composition using the EVA resin is used as a base polymer. SOLUTION: An internal semiconducting layer 2 or an external semiconducting layer 4 is formed out of semiconducting composition blended with fatty acid amide such as amide stearate as an acid receiving agent for scavenging and neutralizing acetic acid. The semiconducting composition contains the EVA resin as a part or the whole of the base polymer, and further contains 0.01 to 3 pts.wt. of fatty acid amid for 100 pts.wt. of the base polymer. Also, an insulation composition for forming an insulator 3 may as well be blended with fatty acid amide.
Patent JP-S6354544-A (JP)
Title: Clean room having air curtain
Inventor: IKEGAWA MASATO
IPC: F24F7/06
Filed: 1986-08-21
Abstract: PURPOSE:To enable an air curtain to be formed at any location in a work room by disposing a first pair of parallel beams which horizontally cross the work room in its upper part and a second pair of beams perpendicularly intersecting the former, and providing a clean air supplying mechanism. CONSTITUTION:When a worker 30 is to perform a job which generates dusts at any location 31 in a work room 2, pairs of beams 9A, (9B), 9D, 9E are moved to the area 32 which includes the location 31, and a clean air jet is delivered out of nozzles 20 by a clean air supply mechanism 10. In this manner, an air curtain 35 is formed. Since the area 32 is enclosed by the air curtain 35, the dusts in the area 32 will not fly outside the air curtain 35, but pass through a grating 15 to a floor air duct 5, side duct 8 and ceiling duct 4 as shown by arrows to be trapped by filters 12. Therefore, they do not pollute other areas in the work room 2.
Patent JP-H0617581-A (JP)
Title: Hanging device for upper frame of horizontal pulling
Inventor: NAKATANI TOSHIMARO
IPC: E06B9/06
Filed: 1992-06-30
Abstract: PURPOSE:To make hanging of a shutter body easy. CONSTITUTION:Holding stripes 36, horizontal in the longitudinal direction, are provided to internal faces of dangling walls that are facing each other in a hanging part of an upper frame 30. Hanging rail bases 53, 54 in front and the rear are detachably attached to the holding stripes 36 with hanging stripes 57a put in catching on the holding stripes 36. The hanging rail bases 53, 54 are made to abut on the opposing internal faces of the dangling walls in butting on the side where a shutter body is folded, and are equipped with roll stopper stripes 58a, 61a that are put in catching on second holding stripes 37 and are made to face the opposing internal faces. After the shutter body is placed on guide rails 55 of the upper frame 30 for hanging with the hanging rail bases 53, 54 in front and in the rear removed from the stripes by means of releasing the catching, the hanging rail bases 53, 54 are attached, being put in catching on the stripes, and thereby the hanging part can be closed while making the hanging of the shutter body easy.
Patent JP-S5897890-A (JP)
Inventor: YANO MASAAKI
IPC: H05K1/02
Filed: 1981-12-07
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。