baber/WOPTO huggingface dataset:
Patent JP-H01127685-A (JP)
Title: Method for cleaning of glow discharge cracking device by gas etching
Inventor: IWASAKI AKINORI
IPC: C23F4/00
Filed: 1987-11-10
Abstract: PURPOSE:To gasify and completely remove the Si contaminant formed at the time of forming an amorphous Si film by glow discharge of a gaseous raw material on a substrate by a glow discharge cracking device and to clean said device, by introducing gaseous CF4 into the device and generating the glow discharge at the time of removing the above-mentioned Si contaminant. CONSTITUTION:The inside of a vacuum vessel 1 which is mounted with the drum-shaped substrate 12 on a conductive cylindrical support 2 and is provided with an electrode plate 4 for glow discharge on the outside circumference thereof is evacuated to a vacuum and the gaseous raw material such as silane is supplied from a gas supplying port 6 into the vessel and is ejected from ejection ports 5 of the electrode plate 4 toward the substrate 12. >=700W high-frequency electric power is simultaneously impressed between the conductive substrate support 2 and the electrode 4 by a power supply 8 to generate the glow discharge and to form the amorphous Si film on the surface of the substrate 12. The Si contaminating material sticks to the electrode 4, a gas discharge pipe 9, and pumps 10, 11 by the reaction of this time and, therefore, a dummy substrate 13 having nearly the same shape as the shape of the substrate 12 is mounted to the support 2 and the gaseous CF4 is introduced into the vessel from the inlet 6, then the glow discharge is generated between the dummy substrate 13 and the electrode plate 14, by which the Si contaminant is gasified and removed.
Patent JP-H08142977-A (JP)
Title: Rubber boat
Inventor: NIIE YOSHIO
IPC: B63B7/08
Filed: 1994-11-17
Abstract: PURPOSE: To provide a rubber boat capable of easily discharging water entering the rubber boat, and excellent in the stability. CONSTITUTION: A bottom cloth 1 provided with a water discharging hole 4 is fitted to the bottom of a rubber boat body consisting of a ring-shaped air chambers 2, and a non-return valve consisting of a rubber coated fabric 5 adhered to the outside of the water discharging hole 4 in the forward and rearward directions of the rubber boat or a wind sock.
Patent JP-S63136058-A (JP)
Title: Powder image recorder
Inventor: FUJIMURA YOSHIHIKO
IPC: G03G15/05
Filed: 1986-11-28
Abstract: PURPOSE:To enable high-density recording and halftone recording according to density information on image information by providing a means which varies and controls either or both of the value of a voltage applied to a control electrode and the application time of the voltage according to the density information on the image information. CONSTITUTION:The amount of toner in reciprocal motion depends upon the supply amount of toner on a toner carrier 1, so it is difficult to control picture elements at every picture element and it does not suit to image density control, but when flying speed can be controlled by the intensity of an electric field operating between the control electrode 9 and a toner carrier 1, i.e. the level of the voltage applied to the control electrode 9, the time of the reciprocal motion can be controlled by the pulse width of the pulse voltage applied to the control electrode 9, so image density is controllable by controlling the level and pulse width of the pulse voltage applied to the control electrode 9. The density of printing dots can be controlled according to the density information on the image information by controlling either or both of the voltage value and the application time of the voltage applied to the control electrode 9. Consequently, high-density recording and halftone recording are both enabled.
Patent JP-H07136571-A (JP)
Title: Blade coater
Inventor: KAWAI YUSUKE
IPC: B05C3/18
Filed: 1993-11-15
Abstract: PURPOSE:To provide a blade coater giving excellent blade deformation and imparted with a coating quality profile adjusting mechanism in the width direction having excellent responsibility. CONSTITUTION:In the blade coater, measuring a coating liquid with reaction force of the blade by deforming the blade and leveling it, a spacer 2 is provided between a blade cramp 5 being a fixing and at the time of deformation of the blade and a back stop 3 being a pressurizing fulcrum at the time of deformation of the blade, and the blade 1 supported therewith.
Patent JP-H04276314-A (JP)
Title: Manufacturing process of thin-film magnetic recording disk and manufacturing process of cobalt alloy magnetic recording disk
Inventor: RICHIYAADO HENRII AARAATO
IPC: G11B5/85
Filed: 1991-10-04
Abstract: PURPOSE: To provide a production process for a thin-film cobalt alloy disk capable of selectively changing coercive force. CONSTITUTION: The prescribed amt. of gaseous hydrocarbon, such as methane, is introduced into an argon-base sputtering atmosphere in the production process for the vapor deposition, by sputtering, of the thin-film cobalt alloy magnetic recording disk. A direct relation exists between the amt. of the gaseous hydrocarbon in a sputtering chamber and the coercive force of the resulted disk and, therefore, the coercive force of the disk is selectively changeable by changing the amt. of the gaseous hydrocarbon. The process does not require the changing of the compsn. of a cobalt allay sputtering target and the thickness of the lower layer between a disk substrate and a magnetic layer and does not affect the SN ratio of read back signals.
Patent JP-S63138571-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MASUMOTO MASARU
IPC: G11B20/10
Filed: 1986-11-28
Abstract: PURPOSE:To record a first new signal after erasing even when the first signal is recorded by the level of the standard or above by adding and recording the second signal of the frequency larger than the maximum frequency to be able to be recorded with the first signal. CONSTITUTION:When a timing signal corresponding to the section of a pilot signal f1 is generated 1 and a clock is generated 2, a gate 4 outputs the section clock of a timing signal. The clock is adjusted 5 to a prescribed level, and thereafter, it is supplied to an adder circuit 7 and a generated 3 recording signal is added. The recording signal is amplified 8 and sent to a rotary head. When the recording signal is a signal f1, a clock is outputted from the gate 4, a pilot signal and the clock are added 7, a signal to overlap the clock to the signal f1 is obtained and outputted to a head 9. At this time, a transistor 12 is turned on by the timing signal, and the recording level of the signal f1 is made smaller than the recording level of other signal.
Patent JP-H10155815-A (JP)
Title: Kit for manufacturing occluding plane elevation plate
Inventor: KODAMA TAKAYUKI
IPC: A61C11/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To easily manufacturing a kit in a short time without the out-flow of internal fluid by including an occluding plane elevation plate manufacture member for which a hollow part for housing a hardening material is formed by a flexible and thin lower side member and an upper side member less flexible than the lower side member in the kit. SOLUTION: The relatively flexible and then lower side member 9 and the upper side member 10 thicker and less flexible than the lower side member 9 are fluid-tightly connected by sheet sealing or the like and an occluding plane elevation plate manufacture member main body 2 is formed. Inside the occluding plane elevation plate manufacture member main body 2, the hollow part 11 for housing the hardening material is formed and a hardening material injection port 3 is formed. Further, a peeling lip 12 for peeling the upper and lower side members 9 and 10 after hardening the hardening material is provided. Then, this kit is constituted of the occluding plane elevation plate manufacture member main body 2, a hardening material injector, a file and a ruler. Thus, the kit is easily manufactured in a short time.
Patent JP-S62144258-A (JP)
Title: Dynamic address converter
Inventor: SENBA MAKOTO
IPC: G06F12/10
Filed: 1985-12-19
Abstract: PURPOSE:To improve the reliability of a dynamic address converter by checking the real address of a program even in a non-dynamic address conversion mode and preventing the branch of the program executed under said conversion mode into a place out of an address range. CONSTITUTION:When a program is executed on the main memory area MM of an information processor, the dynamic address conversion mode bit of a program state word PSW register 2 is checked by a dynamic address conversion mode check mechanism 1. Then a dynamic address conversion mechanism 3 is actuated in a dynamic address conversion mode. While the reals address of the program is compared with the address stored in the address table 5 of a real address check mechanism 4 for checking in a non-dynamic address conversion mode. Then an abnormal state is decided if the real address of the program is not set within a range between a head address 5a and an end address 5b. Then an address exceptional interruption is produced.
Patent JP-H09104847-A (JP)
Title: Adhesive tape and its production
Inventor: IZUMI KAORU
IPC: C09J7/02
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To prepare an adhesive tape free from adverse effect on the regeneration of a polystyrene foam container, easily producible and useful as a display label, etc., by forming a specific resin layer and a parting agent layer in a serial order on one side of a polystyrene film and an acrylic adhesive layer on the other side. SOLUTION: An ultraviolet curing resin layer and a layer of a parting agent of a curing silicone are formed in a serial order on one side of a polystyrene film (e.g. a film having a printing ink layer on one side), and an acrylic adhesive layer is formed on the other side. This tape is obtained e.g. by applying an ultraviolet curing resin composition on one side of a polystyrene film, optionally having a printing ink layer, in such a state that the resin layer is 0.2-5μm in thickness, curing the resin under the irradiation of ultraviolet rays and subsequently applying a solvent-type curing silicone parting agent on the cured resin to form a layer of 0.1-5μm in thickness followed by curing, and forming an acrylic adhesive layer of 5-50μm in thickness on the other side of the polystyrene film.
Patent JP-S62144042-A (JP)
Title: Drawing of dust sample
Inventor: KONO YOSHIHISA
IPC: G01N1/04
Filed: 1985-12-19
Abstract: PURPOSE:To draw a dust sample efficiently by a method wherein a dust sample attached to a filter is humidified, a peeling plate is pressed for zero treatment and thereafter, the dust sample which separates and moves to the peeling plate is recovered. CONSTITUTION:A dust sample 1 on a filter 3 drawn by a sampler is, first, dried to measure mass. Then, the sample 1 is humidified to hold water and a peeling plate 2 (e.g.: platinum plate) is pressed thereon. Then, to freeze and solidify the water held in the sample 1, the work is immersed into a zero treatment liquid (e.g.: liquified nitrogen). After a specified time (2-30sec) of the immersion, the work is withdrawn and while the water is frozen, the filter 3 is separated and the sample 1 is recovered. According to this method, limited sample can be drawn efficiently with a high yield.
Patent JP-H07138749-A (JP)
Title: Magnetron sputtering device
Inventor: ASAKAWA YOSHIYUKI
IPC: C23C14/35
Filed: 1993-11-15
Abstract: PURPOSE:To prevent the local erosion of the target of the magnetron sputtering device so that the target is made efficiently usable by forming the soft magnetic material of a magnetic field generating mechanism of the magnetron sputtering device to an annular shape of specific geometry. CONSTITUTION:The soft magnetic material 5 of the magnetic field generating mechanism 1 disposed on the surface of the target 7 of the magnetron sputtering device is formed of 'Permalloy R ', etc., to the rectangular annular shape of which the section obtd. by cutting the plane passing the central axis is parallel with the central axis on one side. The upper surface or inner flank of this ring has a rugged surface in a part on the outer flank. The soft magnetic material 5 is otherwise formed as a tourus ring and the rugged surface is formed on a part of its surface or is formed to a shape obtd. by boring the ring of the annular soft magnetic material 5 with plural pieces of holes. The soft magnetic material 5 is otherwise formed of soft magnetic pieces 5 arranged to the annular shape around a magnetic pole pair as a central axis. The plasma on the surface of the target 7 is distributed uniformly over the entire surface and the target 7 is efficiently and effectively used without being locally eroded.
Patent JP-H01126017-A (JP)
Title: Driving circuit for base of power transistor
Inventor: SASAKI OSAMU
IPC: H03K17/78
Filed: 1987-11-11
Abstract: PURPOSE:To improve the response performance of a base driving circuit of a power transistor(TR) by connecting a 2nd photodetector interrupting rapidly the secondary side circuit in series with a 1st photodetector. CONSTITUTION:The 1st photodetector PTr1 as a switching element is provided to the secondary side circuit B driving directly the base of the power TR PT. The 2nd photodetector PTr2 interrupting rapidly the circuit B is connected in series with the 1st photodetector PTr1. The 1st and 2nd photodetectors PTr1, PTr2 constitute 1st and 2nd photocouplers 21, 22 together with 1st and 2nd light emitting elements LED1, LED2. A primary side circuit A outputs a power TR turn-on signal to a 1st light emitting element LED1 and outputs a power TR turn-off signal descending synchronously with the fall of the power TR turn-on signal to a 2nd light emitting element LED2.
Patent JP-2000115727-A (JP)
Title: Recorder and reproduction device
Inventor: ISHIHARA SHUJI
IPC: H04N7/081
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent the transfer of data that interrupts detection operation in order to surely carry out the detection of electronic watermark information by providing a detection means for electronic watermark information inserted in prescribed picture data and a continuous transfer detection means that discriminates whether or not at least prescribed picture data are continuously transferred to a host device. SOLUTION: A CPU: 605 receives a read command issued from a host device via an interface control means 601 to control a servo means and an optical head 606 and to start the reproduction of data in an area designated by the read command. A signal processing means 604 demodulates and treats an output signal from the optical head 606, transfers compressed stream data that are error-corrected to the host device via the interface control means 601, outputs the data to a stream analysis means 602, outputs I picture data included in the stream data to an electronic watermark detection means 603 and informs the CPU: 605 of the detection result.
Patent JP-H01126076-A (JP)
Title: Color image processing method
Inventor: TSUJI KATSUHISA
IPC: H04N1/60
Filed: 1987-11-10
Abstract: PURPOSE:To correct the position of a picture element without deteriorating the sharpness of an image by obtaining image data when the other color is shifted prescribed shift quantity for a reference color with the aid of referring the data of the plural picture elements and interpolating it. CONSTITUTION:The image data color-separated to R, G and B and quantized by an input system 1 is sent to an output system 9 through a shading correction circuit 2, a position dislocation correction circuit 3, an MTF correction circuit 4, a (gamma) correction circuit 6, a color correction.UCR circuit 7 and a gradation processing circuit 8. The position dislocation correction circuit 3 outputs the image data when the other color is shifted only the prescribed shift quantity for the reference color by referring the data of the plural picture elements and interpolating it.
Patent JP-2001107321-A (JP)
Title: Falling stone preventive method by pocket type covering net
Inventor: KUBOTA TOSHIO
IPC: E01F7/04
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a falling stone preventive method by pocket type covering net excellent in durability and easy to construct. SOLUTION: A net body A formed by covering the whole square formed by vertical and horizontal ropes 1a, 1b with a wire gauze 2 and connecting the intersection part of the vertical and horizontal ropes 1a, 1b by a connecting metal fitting 3 for retaining it with a fixed nipping force is suspended from a plurality of struts 5 raised in line on a slope through a cushion member 6 for extending the ropes in the application of a fixed tension or more thereto to cover the slope, the end of the horizontal rope 1b of the net body A is also fixed to a proper position of the slope through the cushion member 6, and the lower part of the net body A is turned to the slope side to form a pocket part (b).
Patent JP-H09126872-A (JP)
Title: Fine powder weighing and discharging device
Inventor: YASUI SEIJI
IPC: B65G65/34
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To accurately weigh fine powder by preventing the influence of the grain size fluctuation of the powder by fitting a vibrator and rotary feeder to a powder container and providing a number-of-vibration adjusting means which changes the vibration of the vibrator. SOLUTION: A vibrator 4 is fitted to the lower wall of a funnel-shaped container 1 for fine powder. The driving shaft 31 of a feeder motor 3 is connected to a transmission shaft 33 fitted with a rotary feeder 34. A load cell (measuring means) 7 is mounted on a substrate 6 and a retaining frame 2 is put on the load cell 7 with a vibration-proofing means 8 in between. A discharge passage 50 is connected to a blower 5 and the cylindrical lower section 24 of the lower end section of the container 1 is fitted to the middle section of the passage 50 with the opening of the section 24 being opened to the passage 50. The blower 5 and passage 50 constitute a fine powder discharging means. The external casing 10 of the substrate 6 prevents the leakage of water from the container 1 and only the passage 50 passes through the casing 10 and constitutes a feeding device 100.  In addition, the load cell 7 measures the consumption of the fine powder by weighing the powder.
Patent JP-H10130921-A (JP)
Title: Production of gloves with non-slip members
Inventor: SUGITA KATSUTAKA
IPC: A41D19/04
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing one of gloves with non-slip members, enabling to improve the adhesion of the non-slip member to a substrate fabric and the effect of the non-slip. SOLUTION: This method for producing one of gloves with non-slip members comprises covering a hand mold with a raw material 1 for one of suitable knitted or woven gloves, forming a linear net-like pattern 2 of vinyl chloride resin plastisol on the palm surface of the raw material, thermally treating the formed pattern 2 in an oven at 180 deg.C for approximately 15min to gel the sol of the pattern 2, lowering the temperature of the gel part to approximately 100 deg.C, pressing an aluminum alloy plate or stainless steel plate to the pattern in the still plastic state to flatly spread the pattern 2 and simultaneously adhere the pattern 2 to the substrate fabric, and subsequently cooling the product.
Patent JP-2000119210-A (JP)
Title: Production of beta-hydroxy-alpha, alpha-difluoroketone
Inventor: IZEKI KATSUHIKO
IPC: C07C49/252
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a racemic compound or optically active compound of the subject compound in a high yield, by reacting the racemic compound or the optically active compound of a hydroxydifluorocarboxylic acid ester with a metal amide to form the racemic compound or optically active compound of the amide, and further reacting the formed amide with an organometallic compound. SOLUTION: This method for producing (A) a racemic compound or optically active compound of a compound of formula IV comprises reacting (A) the racemic compound or optically active compound of a β-hydroxy-α,α- difluorocarboxylic acid ester of formula I (R is an aryl or the like; R1 is an alkyl or the like; C* is an asymmetric carbon) with (B) a metal amide of formula II (R2 is an alkyl or the like; R3 is an aryl or the like) preferably in tetrahydrofuran as a solvent at -100 to 100 deg.C to form (C) the racemic compound or the optically active compound of the amide of formula III, and then reacting the formed amide formula III with (D) an organometallic compound of the formula: R4M (R4 is an alkyl or the like; M is an alkaline earth metal halide or the like) at preferably -100 to 40 deg.C.
Patent JP-S62145680-A (JP)
Inventor: HIROSE KAZUHIRO
IPC: H05B3/14
Filed: 1985-12-20
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-H0596001-A (JP)
Title: Throw-away and portable irrigator having exothermic reaction agent for preheating washing liquid
Inventor: TASAI TAKEYOSHI
IPC: A61F7/08
Filed: 1991-10-05
Abstract: PURPOSE:To obtain the inexpensive throw-away and portable irrigator by disposing a water retaining material between a washing liquid container and a reaction agent container within the washing liquid container. CONSTITUTION:Reaction water 34 overflows into circumferential calcium oxide powder 32 and the exothermic reaction of an exothermic reaction agent starts when a reaction water bag 36 is bored by using a breaking means 38 having a sharp pointed tip. The reaction agent container 28 is broken by the pressure of the steam generated by the exothermic reaction and the exothermic reaction agent fills in an air bag 26 when the temp. of the exothermic reaction agent attains the m. p. of the vinyl chloride resin forming the reaction agent container 28. Then, the exothermic reaction agent makes heat exchange with the washing liquid 14 in the washing liquid container 12 via the wall of the air bag 26 and preheats the washing liquid. An end part 20 is pulled to tear along a notch 24 to open a washing liquid nozzle 22 and the washing liquid 14 is ejected by compressing the container 12 with hand. Since the container 12 and the water retaining material 16 are soft, the irrigator 10 is deformed to some extent and housed according to the shape of the space, such as pocket of clothing.
Patent JP-H09130312-A (JP)
Title: Bus reset system for field bus and its report system
Inventor: KOGURE MAKOTO
IPC: G08C15/00
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To report the reset of each field device and its state by temporarily increasing the current consumption in the field device to reset the whole of a bus. SOLUTION: A minimum operation voltage with which a field device 1 is operated by the power supplied from an external power source 4 has a certain value (about 9V). In this case, the output voltage of a barrier 6 is set to about 20V, and the resistance value of a load resistance 61 is set to about 100Ω. Therefore, the voltage is made lower than the minimum operation voltage of the field device 1 when the current which the whole of the field device side can consume is about >=81.5mA in the case of a transmission line 5 having 0km length. Consequently, one field device 1 temporarily consumes >=110mA current in resetting the bus to reduce the inter-line voltage of the transmission line on the field side to the minimum operation voltage or lower of the field device, thus setting each field device to the power-on state (reset state).