baber/WOPTO huggingface dataset:
Patent JP-H03185685-A (JP)
Title: Data recording and reproducing device
Inventor: KARASAWA KATSUMI
IPC: G11B20/18
Filed: 1989-12-14
Abstract: PURPOSE:To prevent poststage processing based on an error data by transmitting information for showing the occurrence of an incorrectable error attending upon recording and reproducing to a poststage circuit when an error caused by a recording and reproducing means is beyond correction performance. CONSTITUTION:A reproducing data from a data recorder 38 is sent to an error detection correcting code decoder 40, where the parity of C1 and C2 is checked, and a code error is corrected. The corrected data is sent to an output interface circuit 42, and is added with information required for correlation processing and arranged in the form of a format and then sent via a transmission path to a decoder 44, where the parity added by the output interface circuit 42 and CRC are checked. When a reproducing data error of the data recorder 38 is beyond the correction capacity in the decoder 40, the parity and CRC are added in a different pattern from their regular calculation values by the output interface circuit 42. By this method, the poststage processing based on an error data can be prevented.
Patent JP-2000144821-A (JP)
Title: Water proofing construction method for existing water storage tank of concrete
Inventor: MURANAKA YUTAKA
IPC: E03B11/10
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To form robust an existing water storage tank of concrete by installing a thin stainless steel plate onto an inner wall surface by easy welding work. SOLUTION: A thin stainless steel plate 5 is lined to an inner wall surface of an existing water storage tank 1 of concrete by seam welding. Prior to lining of the thin stainless steel plate 5, a resin film may well be formed on the inner wall surface of concrete. As the thin stainless steel plate 5, that of a plate thickness of 0.3-0.8 mm, and preferably including Cr of 22 wt.% or more and Mo of 1 wt.% or more is used. Since the thin stainless steel plate 5 can thus be carried into the water storage tank 1 in a coiled condition, a manhole part 3 need not be broken, and welding work inside the water storage tank 1 can be automated.
Patent JP-H03184973-A (JP)
Title: Protector against radiation injury
Inventor: SHINODA MASAHITO
IPC: C07D317/58
Filed: 1989-12-14
Abstract: PURPOSE:To provide the subject low-toxicity protector against radiation injury containing a sesamol derivative and free from a side effect. CONSTITUTION:A compound of the formula (R1 and R2 together form -OCH2O-; R3 is H, NH2, COCH3, CH=CH-CH3 or CH2-CH=CH2) is suitably blended with a vehicle (e.g. corn starch), a binder (e.g. dextrin), a disintegrator (e.g. crystalline cellulose), a lubricant (e.g. magnesium stearate), a colorant, a perfume, etc., and the resultant mixture is subjected to preparation by the conventional method to obtain the objective protector. Preparation can be carried out in dosage forms such as powder, granule, fine particle, tablet, troche and capsule for oral administration, injection and suppository for parenteral administration and ointment and cream for local administration. The dosage is 10-100mg, preferably 50-500mg per day for an adult on active component base.
Patent JP-H04287908-A (JP)
Title: Aligner and exposure method
Inventor: TANAKA HIROYUKI
IPC: H01L21/027
Filed: 1990-11-26
Abstract: PURPOSE:To exposure an IC chip of a large size at a high throughput by a method wherein the patterns of first and second reticles are provided in such a way that they are transferred on the surface of a substrate to be exposed and an aligner is provided with lighting and projection optical systems for emitting light on the above first and second reticles. CONSTITUTION:A stage 2 which is moved on a rail is arranged on a pedestal and a substrate 1 to be exposed is placed on this stage 2. Lighting optical systems 3 are provided in such a way as to this substrate 1 and reduction projection lenses are provided between these systems 3 and the substrate 1. First and second reticles 10 and 20 are arranged between these lenses and the systems 3. A pattern of the first reticle is printed on the surface of the substrate 1. Then, after a fine adjustment of the stage is performed, a pattern of the second rericle is printed on the surface of the substrate 1 adjoining the pattern already formed on the substrate surface in such a way that the patterns are made to connect to each other.
Patent JP-H072226-A (JP)
Title: Device to discharge packing container blank
Inventor: ROORANDO ANDERUSON
IPC: B65H3/08
Filed: 1993-12-22
Abstract: PURPOSE: To make a blank dischargable at a time for certain by moving a lever pivotally between two positions which has single or plural suction cups. CONSTITUTION: A pivotal lever 9 provided with single or plural suction cups 11 moves pivotally between the first position extending substantially vertically and the second position extending substantially at 45 deg. angle against a vertical direction. That is, the lever 9 moves pivotally between the first position where the suction cups 11 strike on a blank 5 locating on the discharge end of a magazine 1 and the second position where the suction cups 11 substantially meet a feeding path extending between functioning surfaces of a segmented wheel 12 and a counter wheel 13. Thus, the apparatus is capable of discharging a blank at a time for certain from the magazine 1.
Patent JP-H10170351-A (JP)
Title: Temperature measuring instrument
Inventor: YOSHIDA TORU
IPC: H02J7/04
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a temperature measuring instrument which can measure temperature with accuracy by using a temperaturesensitive element. SOLUTION: A temperature measuring instrument, which detects temperature by using a temperature-sensitive element 11 by applying a fixed voltage +V across a serial circuit which has such a characteristic that the resistance value of the circuit changes non-linearly when the temperature fluctuates and composed of the element 11 and a resistance element 12 and inputting a temperature detecting voltage V generated at the connecting point 14 between the elements 11 and 12 to a temperature measuring section 15, approximates the relation between the temperature detected by means of the element 11 and the voltage VT with a plurality of linear expressions, selects one linear expression out of the expressions in accordance with the magnitude of the actual temperature detecting voltage,  and outputs the detected temperature obtained by substituting the actual temperature detecting voltage for the selected linear expression as a measured temperature value.
Patent JP-H10170563-A (JP)
Title: Frequency detection device
Inventor: YAMAMOTO TOUMA
IPC: G01R23/06
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To detect the frequency without using a phase detector and a counter by providing a means for calculating the frequency of a three-phase AC power supply where the angular velocity of a voltage vector is added to a reference angular velocity. SOLUTION: A three-phase/two-phase conversion circuit 101 converts voltages VR, VS, and VT of a three-phase AC power supply 1 read from an A/D conversion circuit used for control operation to values on d-q axis rotary coordinates. A low-pass filter 103 eliminates a high-order constituent contained also in a constituent converted onto the d-q axis after 3phase/bi-phase conversion. Then, a phase difference ψ between a d-axis and a voltage vector is obtained from the output of the low-pass filter 103. Then, the amount of phase change per unit time, namely an angular velocity ω', is obtained by a differential circuit 105.  Then, the angular velocities ω' and ω0 are added by an adder 106 for obtaining the angular velocity ω of a three-phase AC power supply, which is multiplied by 1/(2±) by a counter 107, thus obtaining a frequency (f) of the three-phase AC power supply 1.
Patent JP-H09164796-A (JP)
Title: Electronic white board
Inventor: YAMAWAKI MINORU
IPC: B43L13/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To make a drawing by handwriting, and also make a drawing by mechanical operation by furnishing a display picture plane capable of both handwriting drawing and thermosensible recording drawing by ink or the like. SOLUTION: The display picture plane 1 comprises a three layer structure formed by superimposing in a layered manner a base material 1a, a reversible recording layer 1b displaying images in heat reaction with a thermosensible head 3 superimposed on the front surface side of the base material 1a, and a liquid impermeable transparent sheet 1c superimposed on the front surface side of the reversible recording layer 1b to be depicted with images by ink. An image scanner 2, thermosensible head 3, and eraser 12 are integrally built in a slider member movably provided along a rail, thus scanning can be done as the sliding member scans along the display picture plane 1.
Patent JP-H05158852-A (JP)
Title: Computer system device
Inventor: SHINONAGA HIROYUKI
IPC: G06F15/16
Filed: 1991-12-10
Abstract: PURPOSE:To always match the data of an actual process with the data on a main storage device at a level at which there is no problem in practice by operating the transfer of the data between a process input and output device and the main storage device in a sufficiently short fixed cycle. CONSTITUTION:A processor 50 exclusive for a process input and output inputs process data through a process input and output device 40 in the fixed cycle, and updates the data of a process input data area 12 on the main storage device 10. And also, the processor 50 exclusive for the process input and output reads the data of a process output data area 13 on the main storage device 10 in the fixed cycle, and outputs the data through the process input and output device 40. A task program group 11 is executed by a CPU 30 at each operational timing, a data input and output operation is implemented to the process input data area 12 and the process output data area 13 on the main storage device 10 for the necessary process input and output required at this time.
Patent JP-H02172083-A (JP)
Title: Recording medium and driver for recording medium and recording reproducing system
Inventor: KUBOTA KOJI
IPC: G11B23/28
Filed: 1988-12-26
Abstract: PURPOSE:To easily identify a disk with different recording capacity by providing a window exposing part of a medium to a case accommodating an information recording medium, facing a write protector with an identification means formed thereto to the surface and discriminating whether the medium is in writable state or a disabled state. CONSTITUTION:A window 7 from which part of a magnetic disk 3 is exposed is provided to a case 5 containing the disk 3 rotatably and a U-shape shutter ember 9 is skided onto the window 7. Moreover, an identification hole 11 as a 1st identification means is opened to a 1st corner area of a couple of upper and lower cases 5 and a write protector 21 movable in parallel with the surface of the case 5 is provided onto the 2nd corner area. Then the protector 21 consists of a write protector section 23 and a moving support section 25, a projection 29 is formed on a flat plate support 27 of the protector section 23 and a cylindrical throughhole 31 is formed to the center of the projection 29 as a 2nd identification means. Thus, the protector 21 is moved in this way to recognize the storage capacity.
Patent JP-H06149440-A (JP)
Title: Terminal function setting device
Inventor: MASUBUCHI TAKAMICHI
IPC: G10G1/00
Filed: 1992-11-12
Abstract: PURPOSE:To easily confirm the kind of a function set to a terminal at the terminal function setting device which can automatically set the input/output functions of plural terminals corresponding to the designation of a recording medium recording function designation information. CONSTITUTION:In a recording medium EC, the function designation information for designating the kind of input or output functions to be set to terminals T1-T4 is recorded by electric, magnetic and the other means so as to be automatically read by an identification code reading circuit 18. When the function designation information is read by the reading means 18, a microcomputer MC sets the function of terminals according to the read function designation information, namely, allocates the terminals to a prescribed signal processing circuit corresponding to the function designated by the function designation information. Thus, the desired kind of signals can be inputted/outputted through the terminals. A display means visibly displays information showing the kind of the functions of the terminals set by the function setting means. Corresponding to the indication of this display means, the kind of functions to be set to terminals can be easily confirmed.
Patent JP-2001144575-A (JP)
Title: Surface acoustic wave filter and its manufacturing method
Inventor: NISHIMURA KAZUNORI
IPC: H03H9/25
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a surface acoustic wave filter that can select its frequency characteristic on a wafer. SOLUTION: In the surface acoustic wave filter provided with a piezoelectric substrate 11, input output IDTs 12, 13 placed on the piezoelectric substrate 11, and an intermediate IDT 14 placed between the input output IDTs 12, 13 placed on the piezoelectric substrate 11, this intermediate IDT 14 have interdigital electrodes in crossing with each other having electrode fingers whose width is about 1/8 of the wavelength of the surface acoustic wave equivalent to the band center frequency of the surface acoustic wave filter and at least one-side of the interdigital electrodes is grounded.
Patent JP-H07178617-A (JP)
Title: Tool for cutting outer peripheral surface of pipe
Inventor: OZAKI YOICHIRO
IPC: B23D79/00
Filed: 1993-12-24
Abstract: PURPOSE:To provide inexpensive means for simultaneously eliminating several problems such as a problem of workability during cutting the outer peripheral ace of a pipe, or a problem of accuracy of finishing after cutting. CONSTITUTION:Two sets of winding frames 1 are laid in parallel with the axial direction of a pipe, and are integrally incorporated with each other, and opposite ends of the two sets of winding frames 1 are coupled to a body frame 5 incorporating a rotary cutter 3 and a rotary drive 4 therefor. Further, a grip- like manual control part 7 is attached to the body frame 5.
Patent JP-2000149001-A (JP)
Title: Digital image recorder
Inventor: WATANABE KATSUHIKO
IPC: H04N19/196
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To improve the picture quality by recording the noncompressed image data and also to decrease the frequency of cases, where the image data cannot be recorded on a recording medium due to a large quantity of the image. SOLUTION: A quantity Da of noncompressed data which are produced in a step S1 is compared with an idle capacity Cm of an external storage medium (S2). If Cm>=D, the noncompressed data are recorded (S5). If Cm<Da, the file that is produced in a step S3 is compressed by means of a reversible and self-thawing file compression technologs. A data quantity Db of a compressed file is compared with a capacity Cm (S4). If Cm>=Db, the compressed file is recorded (S5). Otherwise, the compressed file is not recorded, and a warning is issued (S6).
Patent JP-S63169068-A (JP)
Inventor: DEIBITSUDO JIEEMUSU KOO
IPC: H01L21/336
Filed: 1987-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02172475-A (JP)
Title: Holder for blood circulation quickening device
Inventor: KAMI TOMOHIRO
IPC: A61N1/40
Filed: 1988-12-23
Abstract: PURPOSE:To prevent to attach the adhesive part of a sheet to the bottom surface of a blood circulation quickening device and to make it possible to install the blood circulation quickening device to any installing place of a body by installing the device to the installing place with a sheet which adheres to the part linking plural projections to hold a case and to the installing place but not to the bottom surface of the blood circulation quickening device. CONSTITUTION:An adhesive sheet 24 is stuck to the upper surface of a seat 21 making the adhesive surface 24b face to the seat 21 of a holder 20, and a hole 24a is made in the same surface form making the hole 24 inserted to the outer periphery of the central projection 21c. Since the sheet 24 is in a circular form and its diameter is made a little smaller than a blood circulation quickening device 1, the major part of the outer periphery is under the condition to swell out from the seat 21, and by the sticking function of the swelling-out part, the holder 20 can be installed to the part to attach. By gearing projections 22 and 22 to the outer periphery after an elastical deformation in the direction to open the projections each other to the stuck holder 20, the blood circulation quickening device 1 is held. The blood circulation quickening device 1 is held by the central projection 21c from the lower side, and it is installed to the holder 20 remaining a little shaky room at the level not to remove the blood circulation quickening device 1.
Patent JP-H07178146-A (JP)
Title: Bathtub system
Inventor: SAKO NORIYUKI
IPC: A61H23/04
Filed: 1993-12-24
Abstract: PURPOSE:To provide a bathtub system, which is provided with a circulating pump circulating bathtub water, a bubble bathtub in which a bubble jet is generated from an injection nozzle, a shower pipe branching off from a discharging pipe of the circulating pump, and thereby realizes both the bubble jet and the shower efficiently. CONSTITUTION:A bathtub system comprises a circulating pump 1 circulating bathtub water, an injection nozzle 2 genarating a bubble jet in a bathtub 3, a shower pipe 4 branching off from a discharging pipe 8 of the circulating pump 1. The shower pipe 4 is provided with a shower nozzle 5.
Patent JP-H04195863-A (JP)
Title: Magnetic recording device
Inventor: FUKAMI TADASHI
IPC: G11B20/00
Filed: 1990-11-27
Abstract: PURPOSE:To efficiently record input data with a simple configuration by discriminating types of input data with using a discriminating data when recording data is recorded in a nonlinear quantized form. CONSTITUTION:Recording data DA - DD successively input is processed for nonlinear quantization according to a specified format to be compressed into compressed data having specified bit length. The compressed data is recorded together with identification data which identifies the processing method of compression. By converting input data DA1 - DA 16 into recording data DA - DD in a manner that the input data DA1 - DA16 is converted into compressed data and that the identification data varies according to the types of input data DA1 - DA16, the input data DA1 - DA16 can be identified with using the identification data. Thereby, the obtd. magnetic recording device 1 has a simple configuration and is small in size and light in weight.
Patent JP-H01199108-A (JP)
Title: Distance detector for camera
Inventor: NAGAOKA SHINJI
IPC: G03B3/00
Filed: 1987-12-25
Abstract: PURPOSE:To obtain highly reliable distance measuring data while effectively utilizing the beneficial point of a single-shot light emitting system, by allowing a light emitting element to emit light plural times during a distance measuring period and integrating the distance signal at every light emitting operation. CONSTITUTION:A light emitting element 1 and a photodetector 2 are arranged so as to provide a definite distance L therebetween and the element 1 is allowed to emit light in a single-shot system by the signal from a microcomputer 3. An object S is irradiated with said light and the reflected light therefrom is converted to spot light to be detected by the photodetector 2 and said spot light is converted to the electric signal related to the distance up to the object S. At this time, the element 1 is allowed to emit light at a set interval plural times and the distance signal at every light emitting operation is integrated by a distance measuring circuit 7 to obtain a distance signal.
Patent JP-H10139974-A (JP)
Title: Thermoplastic resin composition
Inventor: FUKUMOTO TADAO
IPC: C08L33/08
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain an antistatic resin composition which can give a molding having permanent antistatic properties, well-balanced and excellent mechanical properties typified by impact resistance and surface gloss, and does not undergo delamitation by blending specified three components. SOLUTION: This composition is prepared by blending 1-40 pts.wt. polyamide elastomer containing polyether ester units or polyether units and being a block or graft copolymer obtained by the reaction of a polyamide-forming component such as caprolactam or 12-aminododecananoic acid with a poly(alkylene oxide) glycol, 50-98 pts.wt. acrylic resin comprising a (meth)acrylic ester and is being e.g. a polymethyl acrylate being a (co)polymer of an alkyl (meth)acrylate compound and obtained by e.g. suspension polymerization or emulsion polymerization, and 0.1-10 pts.wt. carboxylic modified vinyl polymer and modified vinyl polymer containing at least one type of functional group selected among epoxy groups, amino groups, etc.
Patent JP-2001144135-A (JP)
Title: Semiconductor device
Inventor: USAMI MITSUO
IPC: H01L21/60
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To reduce occurrences of poor plating by preventing separation of resist, when forming an extension pad on a semiconductor chip by plating through the use of thick resist as a mask. SOLUTION: When forming an extension gold pad 11 on a semiconductor chip 12 by plating through the use of a resist pattern as a mask, a pattern is formed, so that no sharp notches are produced along the edge of a resist pattern. By using this resist pattern as a mask, when selectively applying gold plating to the semiconductor chip 12, the extension gold pad 11 having no sharp notches is formed. Instead of the extension gold pad, an on-chip antenna pattern can be formed through plating. This enables stable gold plating without the problem of separation, since no stress concentration will occur, even when the resist becomes thicker due to no sharp notches existing along the edge of the resist pattern.
Patent JP-H07183529-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI IZUMI
IPC: H01L21/336
Filed: 1993-12-24
Abstract: PURPOSE:To provide a semiconductor device which is less changed in TFT characteristics by the effect of hydrogen or static charge of a protective film. CONSTITUTION:A wiring layer is formed so as to cover a TFT channel section. A silicon oxide 2 is formed on a semiconductor substrate 1, a polysilicon film is provided thereon through a CVD method and formed into a TFT gate electrode 3. A silicon oxide film 4 to serve as a TFT gate film is formed through a CVD method or a thermal oxidation method, then a polysilicon film serving as a TFT bulk section is formed, and ions are implanted using a resist film as a mask for the formation of a TFT channel section 5 and TFT source/drain sections 6 and 7. A PSG film 9 is formed through a CVD method. An aluminum film is formed through a sputtering method and patterned into an aluminum wiring layer 10 by etching through a photolithography method. An Al wiring layer is formed covering a TFT channel section. A plasma nitride film 11 is formed as a protective film through a CVD method.