baber/WOPTO huggingface dataset:
Patent JP-2000138182-A (JP)
Title: Contact structure of semiconductor element and its manufacture
Inventor: HANABUSA KIYOSHI
IPC: H01L21/8242
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To improve a barrier layer between silicon and a metal hard to be oxidized from a viewpoint of a leak current. SOLUTION: There are laminated, on a plug 11a composed of polysilicon, a titanium layer 13 silicified by silicon diffused from the plug 11a, a lower layer 141 composed of titanium silicide, a middle layer 142 composed of titanium silicide oxidized, an upper layer 143 obtained by further nitriding the oxidized titanium silicide, a capacitor lower electrode 15 composed of platinum, and an oxide dielectric 17, in this order. The lower layer 141, middle layer 142, and upper layer 143 prevent diffusion of oxygen from the oxide dielectric 17 into the plug 11a.
Patent JP-H10120503-A (JP)
Title: Insect-proofing agent for clothes including bell
Inventor: YONEDA MASAICHI
IPC: A01N25/34
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To notice an insect-proofing agent for clothes being in a stage to be exchanged by fixing a bell in the insect-proofing agent packed in a conventional package to allow the bell to lose the function, hanging the insect-proofing agent with fixed bell in a wardrobe and allowing the bell to be exposed and hung according to the sublimation of the inset-proofing agent and to be rugn by being swung when the clothes are put in or took out. SOLUTION: This insect-proofing agent for clothes including bell is formed by burying a bell 2 hung by a hanging hook 4 in the insect-proofing agent 1 surrounded by a wrapping package 6.
Patent JP-H01153776-A (JP)
Title: Liquid ink for printing
Inventor: AIDA HITOSHI
IPC: C09D11/02
Filed: 1987-12-10
Abstract: PURPOSE:To obtain the title ink, capable of ensuring prescribed ink fluidity even in preserving at high temperatures and suitable for ink ribbons, etc., by blending an iodine based antifungal agent expressed by a specific formula within a specific range in relation to ink viscosity with a vehicle. CONSTITUTION:The aimed ink, containing a nondrying oil as a principal component of a vehicle and obtained by blending an iodines based antifungal agent (optimally diiodomethyl p-tolyl sulfone) expressed by formula I (R is lower alkyl or halogen) with the vehicle so as to satisfy relations expressed by the formulas 0.1<=x<=6 and 50<=xy<=3,000 [x represents the amount (wt.%) of added antifungal agent based on the total amount of the ink; y represents the viscosity (cP) of the ink at 25 deg.C after adding the antifungal agent].
Patent JP-S63168318-A (JP)
Title: Mixing device of multi-component synthetic resin
Inventor: NAKAMURA MASAO
IPC: C08L101/00
Filed: 1986-12-29
Abstract: PURPOSE:To obtain a high mixing and stirring effect of resin component and the formation of smooth flow of a discharging component by a structure wherein a flow dividing chamber is provided in a mixing chamber, which lines between influx ports and a discharging port, and the predetermined throttling clearances are formed and at the same time a flow dividing valve device having a flow dividing part, which divides the resin component flowing down in the mixing chamber, the flow dividing chamber. CONSTITUTION:Respective mixing resin components are injected from influx ports 21 and 22 in a mixing chamber 20, which is in the state that a cleaning rod 35 is returned. The respective resin components collide with each other so as to be stirred and to flow down in the mixing chamber. And, in the flow dividing chamber 40, the resin component collides with a flow dividing part 51 so as to be divided into flows. Component flows, which are divided in a right and a left flows, are accelerated through throttling spaces C, resulting in being stirred in the flow dividing chamber 40. Next, the divided resin component flows join again with each other at a vast space beneath the flow dividing part 51 and simultaneously the speed of the joined resin component flow becomes low and the resultant flow flows to a discharging port 30 in a gentle flow. Or, both the high mixing and stirring effect of the resin components and the formation of smooth flow of the discharging component are obtained by the flow dividing chamber and the flow dividing part of the flow dividing value device.
Patent JP-H05147303-A (JP)
Title: Printer
Inventor: HARA HIROSHI
IPC: G03G15/36
Filed: 1991-11-27
Abstract: PURPOSE:To print upper-half printing data repeadtedly to the upper and lower sections of the same form by providing a repeating-printing command means, an upper-half printing-data write control means, an upper-half printing-data copying control means and a repeating-printing control means. CONSTITUTION:A mode changeover key 1 as a repeating printing command means is set to a repeating printing mode. Printing data PPD corresponding to one page transmitted from a host computer 30 are stored temporarily in the work area of a RAM 13. When a CPU 11 confirms the reception of the printing data PPD, upper-half printing-data write control means 11, 12 ignore lower-half printing data PPDD in the one-page corresponding printing data PPD temporarily stored in the work area, and write the upper-half printing data PPDU in the upper-half region of a storage area for printing in the RAM 13. The upper-half printing-data copying control means 11, 12 copy the upper-half printing data written in the upper-half region left as they are in the emptied lower half region in the storage area for printing.
Patent JP-H10138633-A (JP)
Title: Recording material
Inventor: OKAMOTO YOSHIHISA
IPC: B32B7/06
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To enable a recording part with concealing properties to be obtained even by a recording method using a recording ink without concealing properties by sequentially laminating a concealable layer and a recording layer on a base and making the concealable layer peelable. SOLUTION: This recording material is of such a structure that a concealable layer 2 and a recording layer 3 are sequentially laminated on a transparent base 1. The concealable layer 2 is a layer on which the concealable part of an arbitrarily selected pattern is formed, so that the layer needs to be peeled. Therefore, by making it peelable, the concealable part can be easily obtained in accordance with the pattern of a recording part only by peeling the recording layer 3 and the concealable layer 2 after these layers 3, 2 are cut according to necessity, prior to or after recording. The concealable layer 2 consists of mainly a resin mixed with a coloring agent, applied as a coat and dried.  The concealable layer 2 is 1μm or more thick as a lower limit, and is preferably 5μm or more thick, while the layer 2 is 250μm or less thick as an upper limit, and is preferably 100μm or less.
Patent JP-H10142257-A (JP)
Title: Probe for electric measurement
Inventor: MORISHITA KOJI
IPC: G01R31/28
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To bring a probe pin controlled in moving by air pressure into soft contact with the measured portion of a measuring substrate. SOLUTION: In an electric measurement probe 11 for controlling the movement of a probe pin 15 to which a piston part 19 is journalled under a balance between air pressure actuated in a cylinder part 12 and tension spring force, the cylinder part 12 is provided with an air inlet 12a communicating with an upside space part 13a and an exhaust port 12b communicating with a lower side space part 13b, and the probe pin 15 is formed by mutually communicating a bleeder 15a provided on an upper side and a small diameter port 15b provided in a tip contact part 17a through a hollow part 16, and the probe pin 15 is accommodated in the cylinder part 12 by insertedly providing a tension coil spring 20 so that its upper end 20a may lock on the lower bottom 19a of a piston part 19 and under an arrangement relation where the bleeder 15a is always located in the upper side space part 13.
Patent JP-S63165634-A (JP)
Inventor: MURAMATSU YUTAKA
IPC: G21C13/00
Filed: 1986-12-26
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-2001134712-A (JP)
Title: Device and method for processing image
Inventor: KANATSU TOMOTOSHI
IPC: G06T7/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for processing image, with which a reference position for specifying the position of character recognition can be set without being affected by a noise appearing in an image. SOLUTION: An image is divided into areas, a prescribed reference position is set on the basis of the positions of one or plural character areas for specifying the position for executing the character recognition on the basis of a distance between the character areas provided by this area division and the reference position (step S403), it is discriminated whether the character area related to setting of the reference position is an erroneously recognized character area or not (step S404) and when it is discriminated as an erroneously recognized character area, on the basis of the positions of one or plural character areas except for this erroneously recognized character area, the reference position is updated (step S405).
Patent JP-H06154214-A (JP)
Title: Pulse drive circuit for ultrasonic diagnosing apparatus
Inventor: NAKAMURA YASUHIRO
IPC: A61B8/00
Filed: 1992-11-24
Abstract: PURPOSE:To realize greater depth to be inspected and high resolutions by generating a high frequency drive signal with a limited loss depending on no transmission level in a pulse drive circuit of an ultrasonic diagnosing apparatus. CONSTITUTION:When a signal A is inputted into a Vin, a transistor 4 is turned ON and a high voltage drive pulse C is outputted from a drain to which a P channel FET 5 as pulse generation means and an N channel FET 6 are connected in common. A gate of a current booster 7 is driven by the drive pulse C and an ultrasonic vibrator 1 is driven by a current Ia. When the inputting of the signal A into the Vin fails, a current Ib by an electric load stored in the ultrasonic vibrator 1 flows to the FET6 through a diode 9 to turn OFF the current booster 7. When a power source voltage is low, a bypassing circuit 8 is cause to short circuit, keeping the current booster 7 OFF and the ultrasonic vibrator 1 is driven directly by the pulse generation means.
Patent JP-H07163484-A (JP)
Title: Supply unit of paper towel or the like
Inventor: HIGANO AKIFUSA
IPC: A47K10/34
Filed: 1993-12-14
Abstract: PURPOSE:To provide a supply unit of a paper towel or the like which can be used not only for drying hands with the paper towel but also for make-up by assembling a supply unit of paper towels or the like having automatic liquid supplying means, a dust box, an air supply and exhaust port, and a mirror to a casing. CONSTITUTION:When the hands approach a sensor disposed near a pulling-out port 52 of a paper towel or the like of a supply unit 50, a valve is opened, a liquid is flowed from a liquid supplying section, a predetermined amount of the liquid is supplied so that the surface of an elastic porous roll is soaked. The paper towel or the like is properly made wet and is cut by a cutting section or the like so as to be used. A throw away inlet 56 of the used paper towel or the like is formed on the bottom surface of a concave notched portion 55 and a mirror 57 is installed in the upper part of the pulling-out port 52 and a switch operation panel 53. The supply unit 50 can be used instead of going to a washroom to wash hands or face or to quickly make up the face or adjust hair. An air supply and exhaust port 54 of a deodorizing unit and an air cleaning unit is disposed between the supply unit of the paper towels or the like and the inlet of a dust box enclosing section, thereby preventing an environment deterioration due to generated malodor or the like.
Patent JP-H03174733-A (JP)
Title: Semiconductor device
Inventor: SAGARA KAZUHIKO
IPC: H01L21/331
Filed: 1989-12-04
Abstract: PURPOSE:To achieve a high current gain even in a smaller device by providing a perforated insulating film on a central portion of an active region of a substrate, and an emitter region on the active region outside the insulating film. CONSTITUTION:An insulating film 12 with a hole is provided on a central portion of the active region of a substrate 1. An emitter region 5 is formed in an active region outside the central portion. In the hole of the insulating film is formed a base contact 14 that is connected with the substrate 1. An insulating film is formed at an upper portion of the base contact, and another insulating film around the base contact. An emitter contact 13 is in contact with an emitter region through these insulating films. This structure increases the emitter area in the active region. In addition, the emitter area ratio is maintained constant even in a smaller device, thus preventing the decrease in current amplification factor.
Patent JP-H10153936-A (JP)
Title: Method for moving separation pawl, image forming device and separation pawl unit
Inventor: OGAWA MASANORI
IPC: G03G21/16
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent photoreceptor drum being an image forming body from being partially worn by a separation pawl by changing the abutting position of the separation pawl on the surface of the photoreceptor drum by the cyclic movement of a separation pawl unit in a direction different from the feeding direction of recording paper. SOLUTION: The separation pawl 510 to which a stainless pawl tip 512 for peeling the recording paper while abutting on the photoreceptor drum 101 is stuck is attached to a separation pawl unit main body 501 so that it can turn like a seesaw. The pawl 510 is displaced between the abutting position where the pawl tip 512 at a leading edge abuts on the drum 101 and a non- abutting position where it does not abut thereon by the action of a separation pawl displacing mechanism 520. The main body 501 is attached to cyclically move in a direction orthogonal to the carrying direction of the recording paper by a separation pawl unit moving mechanism 540 and a separation pawl unit supporting part. By the cyclic movement of the main body 501, the abutting position of the pawl 510 on the drum 101 is changed.
Patent JP-2000141209-A (JP)
Title: Polishing head and magnetic polishing device
Inventor: MITSUOKA SHINICHI
IPC: B24B37/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic polishing device capable of preventing the generation of a flaw, damage and the like. SOLUTION: A magnetic polishing device 5A is provided with a shaft 51, a polishing head 1B installed on the tip of the shaft 51, a magnetic abrasive grain 6, a fixing jig 7, a fixing tool 71, and a magnetic backup block 8. The polishing head is provided with a head body 2B for preventing a work from being flawed, damaged, etc., and for attracting the magnetic abrasive grain 6, and a buffer layer 3 for preventing a work from being flawed, damaged, etc., and attracting the magnetic abrasive grain 6. The buffer layer 3 is obtained by sealing a magnetic body in a binder.
Patent JP-H11150204-A (JP)
Title: Semiconductor lsi
Inventor: NAKANO TOSHIHIKO
IPC: H01L21/82
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor LSI of an area bump structure, which can improve array wiring performance of an internal area, and can easily change a power voltage supplied to a plurality of input/output(I/O) cells, by combining the plurality of I/O cells into blocks and arranging the blocks. SOLUTION: In an LSI, input/output cells 1 are arranged in specific alignment locations of a chip 4, that is, in peripheral or internal areas of the chip 4 or continuously adjacent to peripheral or internal areas of the chip 4. The I/O cells 1 include those arranged in multiple stages and those located inside of the chip 4 and smaller than the ones located in the periphery of the chip 4. Solder bumps 5 for I/O signals and solder bumps 6 for power supply are provided on the I/O cells 1 or in the vicinity thereof. In an I/O cell block 7, power wiring lines 2 are interconnected with each other. As a result, the I/O cells 1 will not be dispersed isolated inside the chip 4. Therefore, a free array wiring region can be provided broadly in an internal region 3.
Patent JP-H08171190-A (JP)
Title: Container for photographic processing agent and photographic processing agent supply mechanism
Inventor: KENMOCHI TORU
IPC: G03D3/06
Filed: 1994-12-16
Abstract: PURPOSE: To make a photographic processing agent in container flow out even when the container is set at the filling port of a tank in a state where a cap is still attached. CONSTITUTION: When a cap 94 is set at a filling port 36, an operating pin 90 is driven to press the outer surface of the side wall 82B of a stopper 82. Thus, the stopper 82 is moved in a direction shown by arrow B, a pouring port 80 is aligned with an opening part 84, and the processing agent in the container 24 flows out through the opening 82C of the stopper 82. In order to restore the stopper 82 to an original state, an operating pin 92 is inserted in the stopper 82 to press the side wall 82B from the inside, thereby, the pouring port 80 is shielded by the bottom wall 82A of the stopper 82 and the processing agent in the container 24 is prevented from flowing out to the outside.
Patent JP-H03174623-A (JP)
Title: Magnetic disk controller with disk cache
Inventor: SATO JUN
IPC: G06F12/08
Filed: 1989-12-01
Abstract: PURPOSE:To secure the reliability of data at occurrence of a service interruption, a fault of a power supply, etc., by reporting the end of write to a cache to a higher rank circuit when the cache has a hit and then carrying out a series of operations to write the data on the cache into a disk after a seeking operation is through. CONSTITUTION:A control part 10 checks the presence or absence of the hit of a cache 30 based on an instruction of a CPU 100. If the cache 30 has a hit, a data transfer instruction is issued to a higher rank interface control circuit 20 and the data on a main storage 200 is written into the cache 30 via a common bus 400. When this write is through, a magnetic disk controller 300 reports the end of an operation to the CPU 100 via the bus 400. Then the part 10 gives a data transfer instruction to a lower rank interface control circuit 40 to write the data written in the cache 30 to a disk 50 as long as a seeking operation is through. Thus it is possible to secure the reliability of data at occurrence of a service interruption, a fault of a power supply, etc.
Patent JP-H01155861-A (JP)
Title: Medical material
Inventor: UCHIDA TOSHIO
IPC: G02C7/04
Filed: 1987-12-14
Abstract: PURPOSE:To enhance oxygen permeability, hydrophilicity, mechanical strength, heat resistance and durability, by chemically bonding an oxidation inhibitor to a hydratable material. CONSTITUTION:A medical material, especially, a contact lens material is composed of a hydratable material substantially containing an oxidation inhibitor. The oxidation inhibitor is chemically bonded to the hydratable material. The hydratable material is based on, for example, N-vinyl lactam and acrylic or methacrylic ester and, for example, the oxidation inhibitor is composed of a hindered amine derivative. For example, as acrylic ester, there is alkyl acrylate and, as methacrylic ester, there is alkyl methacrylate.
Patent JP-H11138842-A (JP)
Title: Recorder and method for controlling recording
Inventor: TAKAGI SHINJI
IPC: B41J2/175
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a low cost recorder and a method for controlling recording capable of surely judging the presence or absence of an ink tank or ink irrespective of ambient conditions. SOLUTION: A first signal is obtained from a light received by a photodetector element 16 when a light is emitted to a light reflection plate 41 and an optical prism 42. A second signal is obtained from a light received by the photodetector element 16 when the light is not emitted to the light reflection plate 41 and optical prism 42. A difference between the first and second signals is obtained and is compared with a predetermined threshold level. The presence or absence of ink or an ink tank 7 is judged based on the compared result.
Patent JP-H10162445-A (JP)
Title: Method and device for positioning magnetic head
Inventor: MURAKAMI YUTAKA
IPC: G11B11/105
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To enable a mechanical tolerance of a magneto-optical device itself to be absorbed at the time of easily and high accurately positioning an optical axis of an optical head and an axis of magnetic flux of a magnetic head. SOLUTION: An adjusting disk 21 is mounted on a holding table 7 at the tip of a spindle motor 8, and a beam splitter 9 is disposed between the adjusting disk 21 and the optical head 1, and also the magnetic head is disposed opposite to the optical head 1 across the adjusting disk 21, and then a magnetic pole end surface 3a of the magnetic head is irradiated with a laser from the optical head 1, so that by a video obtained from a beam splitter 9, the optical head and the magnetic head are positioned accordingly.
Patent JP-H04186282-A (JP)
Title: Multi-contrast image display device
Inventor: KABUTO NOBUAKI
IPC: G09G3/36
Filed: 1990-11-21
Abstract: PURPOSE:To facilitate control of a wide range of contrast/brightness, and improve reliability using a digital horizontal scanning circuit by employing a pulse width modulation method, and changing voltage given to common electrodes such as data drivers, etc. CONSTITUTION:An image signal processing circuit 2 forms an original colored image signal from an image signal from a terminal 1, converts the signal into a PCM signal by an A/D converter 3, and stores the signal in a memory 4. A vertical scanning pulse generating circuit 5 and a horizontal scanning pulse generating circuit 6 takes in a pulse for vertically scanning a display panel 11 through a vertical driver 8 and a horizontal driver 9, and an image signal of a memory 4 by a control signal from a control circuit 12, and generate a writing pulse to display picture elements arranged in the horizontal direction. These pulses are applied in proper timing. In a display unit 13, the driver 9 displays contrasts which correspond to the values of digital data to the picture elements selected by the driver 8.
Patent JP-H03174604-A (JP)
Title: Producing device for numerical control information
Inventor: TORISAWA YOSHIO
IPC: G05B19/4061
Filed: 1989-12-04
Abstract: PURPOSE:To shorten the transfer time between the working processes and to prevent the interference between a tool and a work at transfer by executing a series of working cycles after positioning the work at a process start point and then positioning the work at the process end point after the end of the working cycles. CONSTITUTION:The process start and end points are set for each working process at the outside of an unworked shape. Then the positional relations are shown between the shape set at the end of working and the working processes after they are sorted into an outer face, an inner face, a front face, an outer back face, and an inner back face. Based on the information showing those positional relations, a positioning path is decided between a tool changing position and a process start point or between the tool changing position and a process end point. Thus the interference can be prevented between a tool and a work when the tool is transferred to a cycle start point from the tool exchanging position or the tool is transferred to the tool changing position from a cycle end point. Furthermore the transfer time can be shortened between the working processes by positioning the work to the start point of the next working process from the end point of a working process when the plural continuous working processes are worked with a single tool.