baber/WOPTO huggingface dataset:
Patent JP-H11118760-A (JP)
Title: Method for analyzing cataphoresis pattern of nucleic acid piece
Inventor: UEMATSU KAZUMUNE
IPC: G01N27/447
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for analyzing the cataphoresis pattern of nucleic acid piece that can be easily controlled as database. SOLUTION: An operation 51 for converting the migration time of cataphoresis data 50 to a pseudo base length using a reference peak, an operation 52 for extracting data at a pseudo base region for judging a peak, an operation 53 for standardizing signal strength by the signal strength of the reference peak, an operation 54 for calculating the frequency distribution of the signal strength from a standardized signal strength, an operation 55 for determining a threshold used for judging peak from the frequency distribution, an operation 56 for extracting the signal strength with a larger value than the threshold from the standardized signal strength, an operation 57 for obtaining the maximum value of the signal strength from the inclination of the signal strength,  an operation 58 for extracting the maximum value included in a region being extracted in 56 out of the maximum value of the signal strength being obtained from 57, and an operation 59 for assigning the migration time to the value of the pseudo base length closest to a pseudo base length axis by judging the maximum value that is larger than the threshold as a peak are performed, thus achieving a database for retaining the level of the amount of development as data in the case of the cataphoresis pattern with less peaks with large strength.
Patent JP-H08273911-A (JP)
Title: Variable resistor for high tension
Inventor: KOTANI KOICHI
IPC: H01C13/00
Filed: 1995-10-27
Abstract: PURPOSE: To provide a variable resistor for high tension in which there is no fear that an insulated covered high-tension conductor comes into contact with a solder part. CONSTITUTION: A terminal T20 is installed so as to be adjacent to a first insulated covered high-tension conductor 4 and so as not to come into contact with the first insulated covered high-tension conductor 4. A hole (h) by which the conductor 5a of a second insulated covered high-tension conductor 5 is extended parallel to the direction in which the first insulated covered high-tension conductor 4 is extended is formed in the terminal part (c) of the terminal T20 . The cable conductor 5a which is inserted into the hole (h) is soldered to the terminal part (c).
Patent JP-H07114160-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NAGAOKA SATOSHI
IPC: G03C7/388
Filed: 1993-10-14
Abstract: PURPOSE:To provide a color photographic sensitive material excellent in color developing property and suitability to post-processing after development, especially bleachability. CONSTITUTION:This silver halide color photographic sensitive material with at least one silver halide emulsion layer on the base contains at least one kind of compd. represented by the formula and at least one kind of magenta dye forming coupler in at least one layer. In the formula, each of R1 and R2 is H, an aliphatic group or aryl, R1 and R2 are not simultaneously H and the total number of the C atoms of R1 and R2 is 12-60.
Patent JP-H10104195-A (JP)
Title: Method for controlling oxygen sensor and apparatus therefor
Inventor: MIYATA SHIGERU
IPC: G01N27/419
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To rapidly start the detection at gas to be measured after the supply of a current to a heater is started in a control device of an oxygen sensor. SOLUTION: In an oxygen sensor wherein an oxygen pump wherein a solid electrolyte layer is held between porous electrodes and an oxygen concn. measuring cell are provided in contact with a measuring gas chamber restricted in the dififusion of gas to be measured and a minute current is allowed to flow to the oxygen concn. measuring cell to allow the electrode on the side opposite to the measuring gas chamber to function as an internal oxygen reference source and the pump current flowing to the oxygen pumping cell is controlled so that the voltage between those electrodes becomes objective voltage to detect the concn. of oxygen from the pump current, the minute current is allowed to flow to the oxygen concn.  measuring cell until a definite time ΔT is elapsed after the supply of a current to a heater is started (point t1 of time) and, thereafter, the supply of the minute current is cut off and, at the same time, the control of the pump current is started (point t2 of time). At a point t3 of time when the voltage across the electrodes of the oxygen concn. measuring cell can be controlled to objective voltage by the control of the pump current, the activation of the sensor is judged to resume the supply of a current of the minute current.
Patent JP-S61154595-A (JP)
Inventor: MORITA MINORU
IPC: D05B57/14
Filed: 1984-12-25
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-H11121741-A (JP)
Title: Semiconductor device
Inventor: MATSUDA NOBORU
IPC: H01L29/423
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent a reduction in a gate breakdown strength in a semiconductor device and to prevent the step cut of a metal for electrode use due to a step difference by a method wherein the end parts of grooves for gate use are connected with each other through each groove for wiring use and a gate electrode in each groove is formed so as to have a height roughly equal to that of an open part formed in each groove. SOLUTION: A connection structure, wherein the terminal parts of trenches (grooves for gate use) are connected with each other through each trench 21 for wiring use, is provided. Polysilicon layers in trenches for lead-out use are connected with pads on gate electrodes at the center parts thereof. In concrete terms, in the terminal parts of the trenches, the trenches 21 for wiring use, which have a depth equal with that of each trench 6 and have a prescribed width, are selectively formed in a P-type base layer 3 in such a way as to connect the end parts of the trenches 6 with each other. The polysilicon layers, which are used as the gate electrodes, are buried in the trenches 21 for wiring use via gate insulating films to a height roughly equal to that of opening parts formed in the trenches 21.
Patent JP-2001103504-A (JP)
Title: Color correction and gamma correction circuit
Inventor: YOSHIKAWA HISASHI
IPC: H04N9/69
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To simplify the circuit configuration for color correction and also obtain an optimum luminance level over a wide range of an input video signal by means of gamma correction. SOLUTION: A matrix circuit 14 generates R, G, B signals from a received luminance signal Y are received color difference signals U, V, an RGB ratio detection circuit 20 detects a level ratio of the R, G, B signals, and a skin color correction section in a color correction circuit 22 applies skin color correction processing to the received R, G, B signals. Thus, the circuit configuration for skin color correction can be simplified more than that of a conventional circuit having required I and Q axis detection circuits. Furthermore, a gamma correction circuit 24 is provided with a logarithmic arithmetic section, a 1st multiplier section and an exponent arithmetic section.  The logarithmic arithmetic section applies logarithmic arithmetic processing to the received R, G, B signals, the 1st multiplier section multiplies a gamma constant γ with an output of the logarithmic arithmetic section, and the exponent arithmetic section applies exponent arithmetic processing to an output of the 1st multiplier section so as to able to revise setting of the gamma constant γ thereby optionally revising a gamma correction curve.
Patent JP-H04155869-A (JP)
Title: Semiconductor device
Inventor: KUDO HITOSHI
IPC: H01L21/336
Filed: 1990-10-18
Abstract: PURPOSE:To enable hot carriers which penetrate into a gate oxide film to be decreased in number so as to protect a semiconductor device against deterioration in characteristics and the gate oxide film against TDDB by a method wherein a magnetic field is provided around the channel of a gate electrode. CONSTITUTION:A field oxide film 2 and a gate oxide film 3 15nm thick are formed on a semiconductor substrate, and a polycrystalline silicon gate electrode 4 is formed into a pattern thereon. In succession, phosphorus ions are implanted for the formation of an LDD region, and a thermal treatment is carried out. In result, thin diffusion layers 5 are formed separate from each other under both the sides of the gate electrode 4 in the semiconductor substrate 1, and the surface of the semiconductor substrate between its opposed ends is covered with the gate oxide film 3. A magnetic material 16 grown through a plate magnetron sputtering method is deposited so as to form a spacer on the side wall of the gate electrode 4. The whole surface of the magnetic material 16 is etched, whereby the side walls 17 of magnetic material 16 are formed on the side walls of the gate electrode 4.
Patent JP-H03140178-A (JP)
Title: Spherical mobile body
Inventor: YAMAMOTO SHOICHI
IPC: A63H30/04
Filed: 1989-10-26
Abstract: PURPOSE:To obtain a spherical mobile body enjoyable comfortably by providing a weight main body possible to freely return to preset posture, a driving means to turn relatively a casing and the weight main body in a three-dimensional direction, and a control means to control an operation. CONSTITUTION:The center of gravity of a travel operating unit 3 is positioned on a shaft spindle P2 for travel when it is used as a simple substance, and the center of gravity is positioned on the joining part of the casing 1 at a state where a weight 4 is mounted. In other words, at a standstill state where a motor M1 for steering and a motor M2 for travel are stopped, a shaft spindle P1 for travel is directed vertically, and it ceases with posture in which the shaft spindle P2 for travel is set horizontally. When the motor M2 for travel is driven, the casing 1 and the travel operating unit 3 are turned around the shaft spindle P2 for travel at a state where the weight 4 keeps the preset posture for a horizontal plane with the center of gravity, and the spherical mobile body is moved as being rotated, and when the motor M1 for steering is driven, the casing 1 keeps a stopping state against a ground surface, and the travel operating unit 3 is turned around the shaft spindle P1 for steering, then, the direction of the shaft spindle P2 for travel can be changed.
Patent JP-S61161116-A (JP)
Title: Separation of gas by adsorption
Inventor: TAMURA TAKAAKI
IPC: B01D53/04
Filed: 1984-12-29
Abstract: PURPOSE:To make the constitution of the process and the mechanism for control simple in a pressure swing process by storing desorbed gas once in a gas holder and enabling feeding of feed gas and feeding of easily adsorbable component for scavenging from the gas holder with a same blower. CONSTITUTION:A gas holder T2 is connected to the exhaust side of a vacuum pump VP to be used for evacuation in the stage of desorbing operation, and easily adsorbable component is drawn from T2. T2 is connected to the suction side of a feed gas blower through a changeover valve VAO. Feed gas or the easily adsorbable gas is fed to either one of the adsorption tower C1 or C2 through one of the corresponding valves VA1, VA2. When either one of the adsorption tower C1 or C2 begins scavenging operation after an adsorption stage, VAO is changed over to the easily adsorbable gas side from the feed gas side.
Patent JP-H02127982-A (JP)
Title: Method for welding member of oxide dispersed type platinum product
Inventor: WADA HIDEO
IPC: B23K103/16
Filed: 1988-11-07
Abstract: PURPOSE:To prevent a welded zone from being damaged by heat and stress while being used by using an electrode made of a Pt alloy containing the specific quantity of metal same as a dispersed element as an oxide of base metal to weld a member to an oxide dispersed type Pt product. CONSTITUTION:In the case of welding a pipe 2 to the bottom flank of the oxide dispersed type Pt product 1, the electrode made of the Pt alloy containing 0.5-5wt% metal same as the dispersed element as the oxide of the base metal is used to perform welding of the pipe 2. By this method, the welded zone is prevented from being damaged by the heat and stress while being used and the service life of the product is extended.
Patent JP-H05118059-A (JP)
Title: Water meter casing
Inventor: INOURA RIYOUZOU
IPC: E03B7/07
Filed: 1991-10-28
Abstract: PURPOSE:To make the depth of the title casing buried underground adjustable, and to make its surface flush with the slope of the ground surface. CONSTITUTION:A casing 11 is so constructed that the upper face and the bottom thereof are made open and holes 12 for insertion of pipes for running water therein are provided on both sides thereof. A lid-receiving frame 16 to be fitted to the upper part of the casing 11 is equipped with fitting edges 17 that are slidably fitted to the outside of the casing 11. The fitting edges 17 are so constructed that at least one ends thereof are made to expand gradually as they approach the downside. Therefore, the depth for laying the case underground can be easily adjusted by adjusting the amount of fitting of the lid-receiving frame to the casing. The case can also be laid underground with its surface made flush with the sloped ground surface. Since there is no gap between the casing and the lid-receiving frame even in the casing where the amount of fitting of the lid-receiving frame is adjusted or the casing is laid aslant, the case can be protected from intrusion of earth and sand.
Patent JP-2001096618-A (JP)
Title: Rubber roller for laminater
Inventor: YOSHIKAWA MEIKAI
IPC: B29C63/02
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a rubber roller for a laminater capable of uniform pressing and good lamination even on an uneven surface having a relatively small radius of curvature. SOLUTION: A metal coil 6 is used as the core bar of a rubber roller for a laminater in which the core bar is coated with rubber.
Patent JP-H03140869-A (JP)
Title: Automatic apparatus for chemical analysis
Inventor: MATSUMOTO KOJI
IPC: G01N35/10
Filed: 1989-10-26
Abstract: PURPOSE:To enable execution of a high-speed random access by providing two sampling nozzles for a sampling means and by conducting sampling by each nozzle at a different timing from the other. CONSTITUTION:Different samples to be analyzed are put in a plurality of sample vessels 2 of a sampler element 1 and each vessel 2 is moved intermittently in the direction of an arrow. The samples to be analyzed are discharged into a plurality of reaction vessels 4 of a reaction element 3 and each vessel 4 is moved intermittently in the direction of an arrow. Two sampling nozzles 6a and 6b are provided for this sampling means so that sampling operations are made from one vessel 2 to two vessels 4 at different timings by the separate nozzles. Even when an analysis for only one item is requested in regard to one sample, therefore, the sampling can be executed without leaving any vessel 4 unoccupied. Besides, no bridging occurs between the two nozzles 6a and 6b. Accordingly, time can be gained by the two nozzles and, therefore, a high-speed random access can be executed with high precision.
Patent JP-H10106700-A (JP)
Title: Fittable elastomer connector
Inventor: HASEGAWA MIKI
IPC: H01R11/01
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide fittable elastomer connector which is highly reliable in contact, simply constructed, miniaturized, aligned at a great degree of freedom and advantageous in use and handling by using conductive elastomer for a female connector and a male connector fitted and connected thereto in a removable manner. SOLUTION: A female side housing 8 with a fitting hole 90 and a male side housing 13 closely fitted to the fitting hole 9 are molded with insulating plastic material. In the female side housing 8, plural female side contact members 10 formed of conductive elastomer are embedded being separated each other to be exposed to the inside face of the fitting hole 9. In the male side housing 13, plural male side contact members 14 formed of conductive elastomer corresponding to the female side contact members 10 are embedded separating each other to be exposed to the outside face. Terminal pins 11 or wires 3 are joined to the female side contact members 10 and the male side contact members 14, respectively.
Patent JP-S63135740-A (JP)
Title: Air conditioner
Inventor: NAGATOMO HIDEAKI
IPC: F24F11/02
Filed: 1986-11-26
Abstract: PURPOSE:To shorten a defrosting time in an air conditioner for defrosting of hot gas type operation by a method wherein a decreased amount of temperature in a discharging pipe of a compressor from a starting of defrosting operation is detected and a flow rate of coolant in a reduced pressure flow rate control means is controlled. CONSTITUTION:As a defrosting operation is judged to be started at a defrosting condition sensing part 10, an opening or closing valve 8 is opened by a defrosting control part 11 and at the same time a temperature at a discharging pipe in a compressor is detected by a thermistor 21 and then its sensed output is outputted to a comparator circuit 22. The comparator circuit 22 may set this sensed output as an initial temperature T0. Thereafter, a discharging temperature T1 of the compressor is detected by a thermistor 21 and outputted to the comparator 22. The comparator 2 may compare a set temperature difference DELTAT0 with a temperature difference (T0-T1). If a relation of DELTAT0<(T0-T1) is established, an output is attained from the comparator circuit 22 to the control circuit 23 to close the opening or closing valve 20. Then, if it is judged that a defrosting is completed at the defrosting condition sensing part 10, an output is attained from the sensing part 10 into the circuit 23 and the opening or closing valve 20 is opened and the opening or closing valve 8 is closed by the defrosting control part 11.
Patent JP-H07206895-A (JP)
Title: Pepitide having affinity for inflammation and radioactive diagnostic containing the same peptide
Inventor: ITAYA YOSHITOSHI
IPC: C07K19/00
Filed: 1994-10-21
Abstract: PURPOSE:To obtain a radioactive diagnostic having readily handling in preparation, being rapidly accumulated in an inflammatory part immediately after administration, capable of being imaged in tens of minutes after administration, having excellent clearance to urine. CONSTITUTION:A peptide having affinity for inflammation contains at least one amino acid sequence selected from the following amino acid sequence group. A radioactive metal labeled diagnostic contains the peptide. A, C, E, G, I, K, L, N, P, Q, R, S, T, V and Y show amino acids of one letter. LLGGPS, LLGGPSV KEYKAKVSNKALPAPIEKTISK, KEYKCKVSNKALAPAPIEKTISK, KTKPREQQYNSTYR and KTKPREQQYNSTYRVV.
Patent JP-H03148824-A (JP)
Title: Wafer for semiconductor integrated circuit
Inventor: FUTAMI YOSHINORI
IPC: H01L21/304
Filed: 1990-10-19
Abstract: PURPOSE:To prevent a change in the balance of a surface tension and the warpage of a wafer due to a stress at the time of grinding by a method wherein a plurality of recessed parts are provided in the surface opposite to the surface, on which a semiconductor integrated circuit is formed, of the wafer. CONSTITUTION:Recessed parts 3 are provided in the rear, on which an electronic circuit is not formed, of a wafer 1. If the recessed parts 3 are arranged at a pitch of almost the radius of the wafer in the longitudinal and lateral directions of the wafer, it is possible to make the recessed parts 3 exist on scribed lines 2a regardless of the size of chips 2 and by setting the diameter of the recessed parts 3 to a diameter from one time to about five times longer than the depth of the lines 2a, the effect of the recessed parts is most enhanced. Moreover, as for the depth of the recessed parts 3 in the case where a gringing of the wafer is needed, the depth equivalent to an amount of about 1 to 1.5 times as large as the amount of grinding is best and in the case where the wafer is not ground, the depth has only to be set equivalent to the thickness of a breaking part or thicker.
Patent JP-H09123084-A (JP)
Title: Detecting method of shim characteristic point position
Inventor: ARAKAWA KENICHI
IPC: G05B19/402
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To accurately detect a shim characteristic point position being a work target position at high speed by using distance point range coordinate data obtained by a sensor. SOLUTION: When a shim characteristic point position P of an object body is detected when a seal is performed by a robot 1 on which a sensor 2 is mounted, a distance up to an optional cross section of the object body is measured by the sensor 2. Measured data is converted into sequenced distance point range coordinate data, and a statistic of an interval between adjacent distance point pairs of the distance point range data is calculated, and after a threshold value of a break is found on the basis of its statistic, an interval between the adjacent distance point pairs and the threshold value of a break are compared with each other, and distance point pairs adjacent to each other by separating by its threshold value or more are detected,  and a midpoint position of the distance point pairs adjacent to each other by separating by the detected threshold value or more is found as a shim characteristic point position.
Patent JP-2000107272-A (JP)
Title: Air cleaner
Inventor: TAWARA OSAMU
IPC: A61L9/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To efficiently clean air by a photocatalyst which is deposited on a photocatalyst carrier and is surely activated over the entire part. SOLUTION: The air sucked in a casing 20 by a Sirocco fan 40 is fluidized into a photocatalyst carrier member housing part 23 arranged with a photocatalyst carrier member 10. The photocatalyst carrier member 10 is formed by curving a photocatalyst carrier 11 composed of a flat planar honeycomb structure having flexibility to a semicylindrical shape by a holder 12 in the state of depositing titanium dioxide as the photocatalyst on the surface. A bar-shaped lamp 13 is arranged in the central axis part of the photocatalyst carrier 11. The photocatalyst carrier 11 is irradiated with light of a prescribed wavelength by the lamp 13. The air flowing into the photocatalyst carrier member housing part 23 is discharged to the outside of the easing 20 through the photocatalyst carrier 10 irradiated with light over the entire part by the lamp 13.
Patent JP-H08148668-A (JP)
Title: Photointegrating circuit
Inventor: MAEZAWA TAKUYA
IPC: H01S3/083
Filed: 1994-11-16
Abstract: PURPOSE: To lessen the influence of noise light radiated to the periphery of the emission end of an optical waveguide. CONSTITUTION: A light-receiving element 13 is attached to an optical element 12 by covering the photodetector 17 of the light receiving element 13 with a light shield filter 26 having a window 25, and aligning the window 25 with an emission end 14a. The size of the window 25 is shows to be approximately equal to the size of the emission end 14a.
Patent JP-S63137160-A (JP)
Title: Vacuum deposition apparatus
Inventor: TANMACHI SUSUMU
IPC: H01L21/285
Filed: 1986-11-28
Abstract: PURPOSE:To form a fine pattern of a wiring layer, by cooling each substrate with an electronic cooler fitted to a chuck which holds the substrate during vacuum deposition. CONSTITUTION:This vacuum deposition apparatus is composed essentially of a chamber 7, a vacuum deposition source 10 placed in the chamber 7, chucks 15 which hold substrates 1 placed above the source 10 and electronic coolers 16 which cool the chucks 15. A vacuum-deposited film 3 formed on each of the substrates 1 with the apparatus is clearly divided into a film formed directly on the principal surface of the substrate 1 and a film formed on a photoresist 2. The photoresist 2 is then removed and the resulting wiring layer has a fine pattern.