baber/WOPTO huggingface dataset:
Patent JP-S6366017-A (JP)
Title: Air transporting method
Inventor: HORII KIYOYUKI
IPC: B65G53/04
Filed: 1986-09-03
Abstract: PURPOSE:To effectively feed and exhaust air to and from an internal space in a gallery, a tunnel, etc., by a method wherein, by the Coanda spiral flow produced by the high speed feed-in of pressurized air, the feed and/or exhaust of air is effected. CONSTITUTION:A cylinder pipe 2, having a shape gradually spread toward the end is connected as a device, adapted to produce a Coanda spiral flow, to the end surface of a conveyance piping 1, and an annular slit 3 through which to feed in pressurized air from a lateral direction is formed in the cylinder pipe 2. A smoothly curved wall surface 4 is formed from the slit 3 toward a line 1, and an auxiliary cylinder 6 having an air introduction port 5 is connected to the side reverse to the wall surface 4. A distributing chamber 8 is situated in a manner to surround the cylinder pipe 2, and pressurized air introduced to the distributing chamber 8 is uniformly fed through the slit 3 to the interior of the cylinder pipe 2. This constitution enables a negative pressure area to be formed on the side reverse to a stream line (a) formed on the outlet side of the slit 3, and inflow of external air.
Patent JP-H0490660-A (JP)
Title: Image storage device
Inventor: KATSUGE TAKASHI
IPC: H04N1/21
Filed: 1990-08-03
Abstract: PURPOSE:To perform the write-in/readout of a picture signal at a high speed by performing the write-in/readout of the picture signal while appropriately selecting the output of plural line memories. CONSTITUTION:In each main processing part 22 of the image storage device, plural line memories 33 and 34, and a selector 38 as a means inputting a select signal and selecting the output of any line memories, are provided. The output of plural line memories 33 and 34 is selected to perform the write-in/readout of the picture signal. Therefore, the cycle of address change becomes longer than when utilizing a line memory in each main processing part 22. Thus, the write-in of the picture signal longer than the minimum data set time of the line memory or the readout of the picture signal faster than access time can be performed.
Patent JP-2000041175-A (JP)
Title: Digital camera
Inventor: YAKURA KOICHI
IPC: G03B19/02
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To improve the quality of images displayed at a display means by controlling the operation timing of the display means. SOLUTION: This digital camera is for forming an object image on an image pickup element by a photographing lens and converting the object image to electric signals by the image pickup element and is provided with the display means for displaying photographed images based on the electric signals. In this case, it is provided with a control means for performing control so as to turn display images by the display means to an observable state after prescribed time lapse t2 after the transmission to the display means of data signals including the information of the electric signals is started after power supply T0.
Patent JP-S58107718-A (JP)
Title: Analog-to-digital converter
Inventor: SATOU IKUO
IPC: H03M1/38
Filed: 1981-12-22
Abstract: PURPOSE:To reduce the converting time, by changing the clock frequency of a counter in response to the converting error, in controlling an up/down converter through the polarity of converting error. CONSTITUTION:An up/down counter 12 receives a converting error polarity signal from a comparator 10 via a photocoupler 11 and up/down-counts the clock of a clock oscillating circuit A. This count output is converted into an analog value at a digital pulse width conversion circuit 14, a photocoupler 16 and a pulse width-analog conversion circuit 17, and compared with an input signal at a comparat or 10. Both values are absolute value signal of conversion error at a bridge circuit via buffers 18, 19 and change the frequency of the oscillating circuit A via a photocoupler 25, allowing to reduce the conversion time.
Patent JP-H0627826-A (JP)
Title: High voltage controller for separation
Inventor: SOUMA TAKATAMI
IPC: G03G15/14
Filed: 1992-07-10
Abstract: PURPOSE:To perform discharge within a real use range by simple circuit constitution by constituting a separation electrode of a discharge wire and a grid wire, and connecting an AC high voltage power source to the discharge wire and a DC high voltage power source for controlling grid potential to the grid wire. CONSTITUTION:The separation electrode 12 is constituted of the discharge wire 120 and the grid wire 121, and the AC high voltage power source 520 without the correction of DC component for performing corona discharge and the DC high voltage power source 521 for controlling the grid potential are connected to the discharge wire 120 and the grid wire 121, respectively. A high voltage power source for separation 52 is constituted of the AC high voltage power source 520 and the DC high voltage power source 521 which are respectively independent. A high voltage power source for electrostatic charge 50, a high voltage power source for transfer 51, and a high voltage power source for separation 52 are driven according to a command from a control part 53. An electrostatic charge current value command and a transfer current value command are outputted to the power source 50 and the power source 51, respectively. Then, an AC component separation current command and a DC component separation current command are outputted to the AC high voltage power source 520 of the power source 52 and the DC high voltage power source 521, respectively.
Patent JP-S6099612-A (JP)
Inventor: MITSUO KOUJI
IPC: B28B1/44
Filed: 1983-11-07
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。
Patent JP-H0491549-A (JP)
Title: Private branch exchange
Inventor: IZUMI SHINYA
IPC: H04M3/42
Filed: 1990-08-07
Abstract: PURPOSE:To improve the operability of a private branch exchange and, at the same time, to remarkably improve the user service by making call transfer repeating time settable by the operator of the exchange in consideration of persons to whom calls are to be transferred, used conditions of transferred extensions, etc. CONSTITUTION:When an incoming call arrives from a line wire, a controlling section 6 recognizes the call through a line wire interface 1 and connects the call to an extension 3 through an extension interface 2. The operator of the extension 3 answers the incoming call and starts talking with the line wire. Then the operator asks the calling subscriber the department or section or the post and name of the person the subscriber wants to talk. The operator decides the priority of the call transfer repeating process depending upon the calling subscriber, called person, business the calling subscriber has, etc. Since the operator can set the call transfer repeating time depending upon the above- mentioned conditions, not only the operability of this private branch exchange, but also the user service can be improved remarkably.
Patent JP-H0369354-A (JP)
Title: Adhesive sheet for shielding heat
Inventor: FUJITA MAMORU
IPC: B32B15/14
Filed: 1989-08-09
Abstract: PURPOSE:To obtain a rough adhesive sheet, which has an excellent heat-shielding effect, is easy to be used in large width sice and is employed for shielding heat, by forming a pressure-sensitive adhesive layer on the reverse side of the metallized layer of a sheet in which the metallized layer and a synthetic resin film are laminated successively to synthetic-resin flat yarn cloth and the laminated cloth of a synthetic resin film. CONSTITUTION:An adhesive sheet for shielding heat has structure in which a pressure- sensitive adhesive layer 5 is formed on the reverse side of the metallized layer 3 of a sheet in which the metallized layer 3 and a synthetic resin film 4 are laminated successively to synthetic-resin flat yarn cloth 1 and the laminated cloth of a synthetic resin film 2. Even when the synthetic resin flat yarn cloth 1 is used as the main strength member of the thin firm sheet and the sheet is scaled up, high strength is displayed, and the sheet is not dameged. Solar rays are totally reflected by the metallized layer 3, and no heat ray is transmitted over a rear, thus displaying light-shielding and heat-shielding effects. The point of weak surface strength of the metallized layer 3 and oxidation are protected by the synthetic resin film 4 on the surface, thus generating no scratch and cloudiness. Since the adhesive sheet can be stuck by the pressure- sensitive adhesive layer 5 on the rear, the adhesive sheet can be fixed firmly and positively.
Patent JP-S6186804-A (JP)
Title: Electronic controller for engine
Inventor: ITO MASAO
IPC: G05B9/02
Filed: 1984-10-03
Abstract: PURPOSE:To avoid the stop of an engine driving when a hit occurs by protecting the data on a microcomputer CPU with the interruption signal given from a voltage detecting means and monitors the clock signal to reset the CPU. CONSTITUTION:The hit of an electric power supply A is first detected by the voltage detecting means C, and the interruption signal is delivered to the microcomputer CPU B. The CPU shunts the data to a waiting memory and is set under a dynamic stop state. No clock signal is produced in said dynamic stop state and therefore a watchdog circuit D which detected the break of the clock resets the CPU after the hit is recovered. Thus the normal operation of the CPU is restarted. This prevents the stop of the engine driving.
Patent JP-H0543603-A (JP)
Title: (galactopyranosyl)cyclomaltheptaose, preparation thereof, and intermediate therefor
Inventor: KUZUHARA HIROMI
IPC: C08B37/16
Filed: 1991-08-20
Abstract: PURPOSE:To obtain the title compound having both the clathrate function of cyclodextrins and affinity for a galactose receptor by selectively protecting the hydroxyl groups at the 4- and 6-positions in the pendant glucopyranosyl group and reversing the configuration of the 4-position hydroxyl group. CONSTITUTION:The hydroxyl groups at the 4- and 6-positions in the pendant glucopyranosyl group of (glucopyranosyl)cyclomaltheptaose of formula I are selectively protected and the configuration of the 4-position hydroxyl group is reversed to produce (galactopyranosyl)cyclomaltheptaose of formula II. In this process, a solution of an intermediate represented by formula III (wherein R is H, an acyl, or an alkyl, and R<4> is an alkyl or an aryl) in a specific solvent is stirred and the resulting precipitate is recovered by filtration and washed to obtain the compound of formula II as a white powder. This compound has the clathrate function of cyclodextrins and also has physiological functions such as affinity for a galactose receptor, so that it is useful in constructing a drug delivery system.
Patent JP-H1151321-A (JP)
Title: Flame holder
Inventor: KAI SHOICHI
IPC: F23D11/24
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a flame holder for a boiler burner which is protected against adhesion of carbon. SOLUTION: The flame holder 6 comprising a funnel-like cone 6a at the forward end of a burner guide plate 2, an outer tube 6b, an inner tube 6c, and a reinforcing rib 6d is fixed by inserting a burner gun 3 into the burner guide plate 2 and arranging primary air nozzles 1 on the periphery. The cone 6a is provided with a circumferential primary air intake hole 11 and a guide plate 22 having opposite open sides for forming an air chamber 13 is placed on the upper surface thereof. Fuel is supplied from the burner gun 3 and the primary air 5 is supplied from the primary air nozzles 1. Primary air 5a-5e is supplied into a furnace 10 and mixed with the fuel 4 to form a flame 8 while prime air 5f is jetted from a large number of punched holes 14 of the guide plate 22.  Since carbon is prevented from adhering to the surface of the guide plate 22, a ring flame 7 is not distinguished and firing is stabilized.
Patent JP-2001030833-A (JP)
Title: Support structure of tonneau board
Inventor: NAKAJIMA TAKESHI
IPC: B60R5/04
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a support structure of tonneau boards for covering baggage in the baggage compartment behind the rear seats of, for example, recreational vehicles. SOLUTION: The support structure of tonneau boards has a pair of guide rails 1 fixed to the side walls of an automobile baggage compartment, and sliders 11 movably supported on the guide rails 1. A first tonneau board B1 is removably positioned to connect the tops of the sliders 11, and a second tonneau board B2 is removably positioned to connect the tops of the guide rails 1, so that they overlap vertically in slidable relation.  By virtue of the positioning of the first tonneau board B1 on the tops of the sliders 11 movably supported on the guide rails 1, forward movement of the first tonneau board B1 via corresponding movement of the sliders 11 after folding of rear seats via a reclining mechanism can cover the space left behind the rear seats, and on the other hand, back movement of the first tonneau board B1 via corresponding movement of the sliders 11 resulting from reclination of the rear seats allows them to come to their reclining position.
Patent JP-H0548227-A (JP)
Title: Flexible printed-circuit board
Inventor: TANAKA MASAYUKI
IPC: H05K1/14
Filed: 1991-08-20
Abstract: PURPOSE:To obtain a flexible printed-circuit board with an improve operability by forming a connector-connection portion so that it dose not protrude beyond a maximum external dimension in longitudinal direction of a connector. CONSTITUTION:A copper-foil pattern 11 is formed on a flexible printed-circuit board 1 while it is matched to an external electrode of a connector 4 and a connector-connection portion is constituted by providing a cover film extraction portion 12 around it. Then, at least the flexible printed-circuit board 1 near the connector-connection portion is formed so that it does not protrude beyond a maximum external dimension in longitudinal direction of the connector 4 when mounting the connector 4, thus enabling operability to be improved even if a main body of the connector 4 is gripped by fingers from a direction A when a worker inserts or extracts a printed-circuit board 2 since fingers do not grip the flexible printed-circuit board 1 simultaneously.
Patent JP-2001033578-A (JP)
Title: Control rod monitoring control system and recording medium storing program
Inventor: YANAGAWA KOKI
IPC: G21C7/08
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency and the response of control rod monitoring process without concentrating the process to one computer system. SOLUTION: This system is provided with sequence data forming processes S1 to S6 for forming monitoring sequence data for monitoring and operating control rods based on a predicted core state and a monitoring sequence; monitoring processes S13 to S15 for sending control signals for moving control rods based on the formed monitoring sequence data, and monitoring the migration of control rods by using the state data indicating the state in the core and the migration data of control rods; and guide data indication processes S17 to S19 for indicating the supervisory sequence data and the guide data for moving status information based on the monitored information including the migration status by monitoring process. Each process is dispersively executed with computer systems 10a1, 10a3 and 10a4.
Patent JP-S59102077-A (JP)
Inventor: POORU EDOWAADO HERUFUAA
IPC: E21B33/06
Filed: 1983-11-05
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-S60101011-A (JP)
Title: Manufacture of resin molded item
Inventor: SHIMIZU TOSHIO
IPC: H01B19/00
Filed: 1983-11-08
Abstract: PURPOSE:To stick metal particles to resin surfaces of a resin molded item so as to allow the item to have a shielding effect, by using a magnetic mold, attaching magnetic metal tiny particles onto the casting mold surfaces of the mold by the magnetic force and injecting a resin material into the mold to be molded. CONSTITUTION:A casting mold 1 is made of a mgnetic material such as magnetized iron, and magnetic tiny particles such as magnetic nickel tiny particles are uniformly attached to the casting mold surfaces by the magnetic force. In this case, the thickness of the layer 2 of the metal particles can be set to a set value by adjusting the magnetic strength of the mold 1, and generally is on the order of sevral hundred microns. A resin 3 is cast into the mold 1. In the casting, the resin near the surfaces of the mold becomes compatible with the metal particles due to the capillarity and acts as a binder. Since the metal particles have been bound to the mold 1 only magnetically, after the setting of the resin each surface of the resin 3 is formed with a conductive layer 2 rich in metal.
Patent JP-S58108725-A (JP)
Title: Insulation structure of gas insulation electric device
Inventor: NAKAGAMI YOSHITAKE
IPC: H02B13/02
Filed: 1981-12-23
Abstract: PURPOSE:To contrive the remarkable improvement of dielectric strength and to contrive miniaturization and the reduction of costs without deteriorating the reliability of a gas insulation electric device as well by a method wherein a conductor barrier splitting a gap is provided between electrodes faced at a non-uniform electric field. CONSTITUTION:On the drawing, 7 is an electrode having a non-uniform electric field section such as a conductor and the polymer, 8 is an electrode having an equal electric field at the terminal wall face of a conductor or container providing large radius of curvature or a flat plane. 9 provided so that a gap D may be splitted between the electrode 7 having the non-uniform electric field section and the electrode 8 having a uniform electric field is a conductor barrier having floating potential. 7, 8, 9 are respectively and electrostatically connected. The conductor barrier 9 has a size sufficiently covering the non-uniform electric field section of the electrode 7, and a shield 9a for mitigating electric field is also provided at the peripheral end section.
Patent JP-H0637060-A (JP)
Title: Processing method for semiconductor substrate
Inventor: NISHIDA TOSHIO
IPC: H01L21/302
Filed: 1992-07-13
Abstract: PURPOSE:To process a semiconductor substrate to a desired pattern with high accuracy by etching a mask layer by oxygen plasma before etching after formation of the-mask layer on a semiconductor substrate and before removal of the mask layer after etching of the semiconductor substrate. CONSTITUTION:A mask layer 11 is formed on a semiconductor substrate 1, and a skirt 17 of the mask layer 11 and residue of a material of the mask layer 11 are removed by etching by oxygen plasma. A groove 13 is formed to form a projection part 12 in a semiconductor substrate main body 2 by performing etching by hydrocarbon gas plasma using the mask layer 11 as a mask. Then, etching is performed by oxygen plasma, a layer 18 of generated carbon compound is removed and the mask layer 11 is fused and removed. Thereby, the semiconductor substrate 1 can be processed to a desired pattern with high accuracy without damage.
Patent JP-H0256625-A (JP)
Title: Data shared system and data updating system
Inventor: NAKAMURA KATSUNORI
IPC: G06F15/177
Filed: 1988-08-23
Abstract: PURPOSE:To prevent the dissipation of data caused by a competition of an updating processing to data stored in an external storage device shared by plural host processor by executing a write operation of updating data to a data store area only when there is no write to the data store area. CONSTITUTION:In a write CCW chain 41, specific data stored in a specific track of a disk file device 8 is read out to a main storage device 2 by a specific central processor 1 for the purpose of updating, and thereafter, a write operation for saving a result of updating is executed. Unless other write by the central processor 1 is executed during that time, the write operation for the updating processing by the central processor 1 is executed. In such a way, the dissipation of data caused by a competition of the updating processing to the data stored in an external storage device shared by plural host processors can be prevented surely.
Patent JP-H1132739-A (JP)
Title: Removal of foreign material from laver and device therefor
Inventor: TAKEBE TSUKASA
IPC: A23L17/60
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently removing foreign materials eliminated from a layer mixture liquid in a supplying chamber. SOLUTION: This method for removing foreign materials from a laver is provided by flowing a laver mixture liquid in a supplying chamber 7 through gaps for eliminating the foreign materials to leave the foreign materials in the supplying chamber 7, supplying water into the supplying chamber 7 to make the concentration of the foreign material thin in the case that the amount of foreign material becomes high, discharging the laver mixture liquid containing the foreign materials in the supplying chamber 7 by actuating a foreign material discharging pump 13 after making the amount of the laver mixture in the supplying chamber small, and then charging a fresh laver mixture liquid into the supplying chamber for restarting the work.  It is possible to be able to discharge the laver mixture containing the foreign materials in a short period of time, and make a stopping time of the device short and the amount of raw layer in the discharged laver mixture liquid small.
Patent JP-H1055889-A (JP)
Title: Thin film el panel
Inventor: TANAKA KOICHI
IPC: H05B33/22
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To properly maintain long-term reliability by preventing a display grade drop resulting from the occurrence of dielectric breakdown, and allowing the application of an oil seal. SOLUTION: Spacers 11 are arranged to restrict a distance 11d between a thin film EL element 2 made of a lower electrode 4, a lower insulation layer 6, an EL layer 8, an upper insulation layer 7 and an upper electrode 5 stacked in order on a substrate 3, and a translucent substrate 10 having a color filter 9. In this case, the spacers 11 are arranged like a strip at a distance 11a from the side of the upper electrode 5 for preventing the deterioration and breakage of the color filter 9 due to dielectric breakdown. The distance 11a is kept within the range of 5μm to 50μm, and preferably equal to or above 10μm, but equal to or smaller than 20μm. Also, the thickness of each spacer 11 is kept within the range of 2μm to 100μm, and preferably equal to or above 5μm but equal to or smaller than 30μm.  Furthermore, gaps 15 can be filled with oil as well, because of the arrangement of the spacers 11.
Patent JP-S6364860-A (JP)
Title: Detecting device for raced slide running of train or the like
Inventor: FUJITA SHINICHIRO
IPC: B60T8/1761
Filed: 1986-09-05
Abstract: PURPOSE:To easily detect the time of abnormality, by connecting an oscillator in parallel with an output of each wheel speed detector while providing signal detecting means, which generate a signal when no detection signal of each wheel speed is generated, and generating a signal of abnormality if no detection signal of the wheel speed is generated being continued for a predetermined time. CONSTITUTION:Frequency sinusoidal wave signals in proportion to a wheel rotary speed in speed generators 1, 2 of each wheel are converted into DC voltages S1, S2 by a frequency-DC voltage converters 6, 7, and the wheel of slide running is detected by a comparator 8 detecting a difference between the DC voltages. A detecting device connects an oscillator 5 in parallel with an output of each speed detector while provides signal detecting means B1, B2, which generate a signal when no signal of each speed detector is generated, to be connected with a timer circuit 10. In this way, the device informs abnormality of the wheel, when it is secured, by generating a signal of abnormality if no signal of the speed detector in the signal detecting means B1, B2 is generated being continued for the predetermined time. While the device, which generates no signal of abnormality by a signal from the oscillator 5 when the speed generators are in a break of wires and the comparator is damaged, accurately detects the wheel being secured.