baber/WOPTO huggingface dataset:
Patent JP-H11107000-A (JP)
Title: Electrolytically removing agent for silver
Inventor: NISHIHAMA YUKIO
IPC: C25F5/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To efficiently peel silver in an unnecessary part without giving bad influences on other part by incorporating hydantoins and at least one kind of component selected from pyridines and cyclic polyamine compds. SOLUTION: This electrolytically removing agent for silver contains one or more component selected from pyridines (such as pyridine) and cyclic polyamine compds (such as hexamethylene tetraimine) and contains hydantoins (such as hydantoin). The removing agent is prepared to contain 1 to 300 g/l pyridines, 1 to 100 g/l cyclic amine compds., 10 to 200 g/l hydantonis and have pH of 6 to 14. The objective product for peeling is dipped as an anode in this liquid and electrolyzed under conditions of a liquid temp. of 10 to 80 deg.C and anode current density of 0.3 to 15 A/dm<2> to peel silver in an unnecessary part. In this method, the removing agent may contain at least one kind as a supplement component of org. acids, aminocarboxylic acids and nonionic surfactant.
Patent JP-H08115397-A (JP)
Title: Information recording medium, two-dimensional code, information reproduction system, and information reproducing method
Inventor: FUKUDA HIROYUKI
IPC: B42D15/00
Filed: 1994-10-14
Abstract: PURPOSE: To calculate each dot position of a code pattern, which is recorded at a high density, with high precision. CONSTITUTION: A marker detection part 110 detects markers arranged in the four corners of a block by using binary image data of the two-dimensional code stored in a data memory 108. A marker nearly center calculation part 122 calculates a nearly center point of those detected markers and a pattern code search part 124 retrieves a pattern code according to format information of two-dimensional code stored in a format memory 126 by regarding the nearly center point as the center. A marker real center calculation part 128 finds the real center of the markers from the detected pattern code and format information by using a least error method. A data code reading coordinate calculation part 130 calculates reading coordinates for reading data dots in an address code and a data code area from the data memory on the basis of the calculated real center of the markers.
Patent JP-S62133043-A (JP)
Title: Fe sintered material impregnated with cu
Inventor: SUGANO MUTSUHIKO
IPC: C22C33/02
Filed: 1985-12-06
Abstract: PURPOSE:To develop a sintered sliding material having excellent wear resistance and fit to a mating material by impregnating Cu or Cu-Sn alloy to a porous sintered body consisting of the powder of a high-carbon alloy steel contg. Cr and Mn. CONSTITUTION:Powder of Fe-Cr, Fe-Mn or Fe of <=100 mesh and graphite powder of <=350 mesh are mixed to contain 1-4% C, 3-20% Cr, 0.05-3.5% Mn, and the balance Fe and further 0.7% zinc stearate is added as a lubricant. The powder mixture composed thereof is subjected to press molding and the molding is sintered at 1,100-1,180 deg.C to form the sintered body finely dispersed with hard metallic carbide. Cu powder of <=100 mesh or Cu-Sn alloy powder contg. 0.1-25% Sn is superposed thereto and in this state the sintered body is heated to 1,130 deg.C by which the sliding member melted and impregnated with Cu or Cu-Sn alloy in the pores of the sintered body so as to be incorporated therein at 6-25wt%.
Patent JP-2000104825-A (JP)
Title: Control device for automatic transmission
Inventor: MIYOSHI KEISUKE
IPC: F16H61/18
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide good startability in a low μ road and a normal traveling road by providing with a traveling environment detecting means, a means for setting a shift stage at the time of start to a high speed stage, and a means for releasing the start mode of the high speed stage when a shift operation is detected in a manual mode condition. SOLUTION: When an environment where driving wheels easily slip such as a snow road or a frozen road in a traveling road is detected by traveling environment detecting means in either one mode of an automatic mode and a manual mode or both modes thereof, a start mode is set to a high speed stage start mode, and a next speed stage is automatically set to a high speed stage such as second speed at the time of start. When a driver operates a shift operation with a shift lever 3 on traveling with a manual mode in a condition in which the start mode is set to the high speed stage mode, the high speed stage start mode is released, and start is executed with a low speed at the time of next start.
Patent JP-H06128264-A (JP)
Title: Ngf action-enhancing factor
Inventor: ORII YURIKO
IPC: C12P17/18
Filed: 1992-10-13
Abstract: PURPOSE:To provide the novel compound having an NGF-like action and an NGF action-enhancing effect and useful for therapeutic medicines for Alzheimer senile dementia and cerebral middle or aftereffects, etc. CONSTITUTION:The compound of the formula having the following physical properties: EI mass spectrum: m/z-441(M<+>); mol.wt.: 441; molecular formula: C24H35NO5; UV absorption spectrum; #lmax-215nm (epsilon=35300), 258nm (epsilon=8100), 304nm (epsilon=3100) (measured in a methanol solution); IR absorption spectrum: measured in a potassium bromide tablet and displayed in the figure; solubility in solvents; soluble in methanol, ethanol, acetone, slightly soluble in n-hexane, benzene, insoluble in water; coloration reaction: positive to H2SO4, I2, FeCl3, negative to ninhydrin; the distinction of a basic, acidic or neutral property: acidic; while color powder. The compound is obtained by culturing Stachybotrysparvispora-F-4708 (FERM P-12660) under an aerobic condition.
Patent JP-H04149524-A (JP)
Title: Scanning exposure method by plural light beams
Inventor: SHINADA HIDETOSHI
IPC: G02B26/10
Filed: 1990-10-12
Abstract: PURPOSE:To reduce the effect of the unevenness of density by changing at least either of the power of a 1st light beam and the power of an m-th light beam among (m) light beams. CONSTITUTION:The density is changed at a part where the exposure with the m-th light beam among (m) light beams which perform N-th main scanning and the exposure of the 1st light beam in the case of (N+1)th main scanning are superposed. In such a case, at least either of the power of the 1st light beam among (m) light beams which perform (N+1)th main scanning and the power of the m-th light beam in the case of N-th main scanning is changed. For example, a signal is supplied to the transducer 17 of an AOM 18 through switching circuits 66A-66H, etc., after its amplitude is adjusted by local level control circuits 64A-64H in accordance with the output signal of a modulation circuit 57, and converted to an ultrasonic signal in accordance with the frequency and the amplitude of an inputted signal. When the laser beam is oscillated, at such a time, the signal is divided with the power in accordance with the amplitude of the ultrasonic signal and in the direction in accordance with the frequency. Thus, the image with little change of the density at a light beam superposed part is formed.
Patent JP-H05231417-A (JP)
Title: Pipe for axle housing and manufacture of pipe
Inventor: MAAKU SHII BAANHOURUTO
IPC: C22C37/00
Filed: 1992-09-21
Abstract: PURPOSE: To provide an axle housing tube which can save unnecessary material cost and weight, and satisfy expected functional requirements. CONSTITUTION: The axle housing includes a tube 10 which is formed by casting. The tube is integrally cast so that it has a brake flange 14, a spring seat 13, a shock absorber pad 12, and an outer end for mounting wheel bearings. The wall thickness of the tube 10 is not uniform at the circumference. The wall thicknesses of upper and lower portions of the tube are somewhat greater than those of the side portions. The wall thicknesses of the upper and lower portions of the tube are sized to accommodate vertically oriented loads which are generally larger than horizontally oriented loads. The tube is cast from an iron alloy and is subjected to an austempering heat treatment process.
Patent JP-H10123928-A (JP)
Title: Pseudo experiencing implement
Inventor: SUDO YASUO
IPC: G09B9/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a pseudo experiencing implement which is easily wearable, prevented from dislodging of a weight after its wearing, and enhanced in the safety with respect to a pseudo experience, by closing the front mating of a jacket body and the apertures of housing parts by using members which are prevented from opening by the weight of respective weights. SOLUTION: This implement comprises the jacket body 11 to be put on the upper half body of a wearing person and the housing parts 13a to 13d for housing the weights 151 to 154. The jacket body 11 is put on the upper half body by utilizing the front mating 12. The weights 151 to 154 are housed in the housing parts 13a to 13d on the right and left front surfaces. The front mating 12 of the jacket body 11 is closed by the closing member 17 and the apertures of the housing parts 13a to 13d are closed by the closing members 18a to 18d. Consequently, the housing state of the weights 151 to 154 is maintained and the respective apertures do not open. A slouch is forcibly reproduced with the wearing person. Metallic fasteners are preferably used for the closing members 18a to 18d.
Patent JP-H0995806-A (JP)
Title: Brassiere
Inventor: TSUCHIYA KAZUE
IPC: A41C3/12
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a brassiere having greater effects on drawing up and lifting of the breasts than those of a conventional technique. SOLUTION: This brassiere 1 is provided with cups 10 for housing the breasts, rear belts 20, connected to the cups 10 and located on the back side and shoulder strings 30 connected to the rear belts 20 and the cups 10. The shoulder strings 30 comprise the shoulder stings 31 on the front side and the shoulder strings 32 on the rear side and are connected in the shoulders. The shoulder strings 31 are made of an elastic material, connected from either thereof to the other and having the elasticity and provided by sewing therein along the lower sides and lateral parts of both the cups 10. The respective shoulder strings 32 on the rear side and the rear belts 20 are produced from a nonstretchable material. Each shoulder string 32 on the rear side is connected to the rear belt 20 on the same left and right sides.  The rear belts 20 are connected to the lateral parts of the cups 10 on the front side in a manner similar to that of a usual brassiere 1 and hooks 21 are sewn at the ends.
Patent JP-2000104469-A (JP)
Title: Louver
Inventor: UEDA SHINJI
IPC: E06B9/52
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To simply and inexpensively install a bird screen or the like. SOLUTION: This louver is formed by fitting plural blades 16 to the inside of a louver frame 11 formed by right and left and upper and lower frames. A fitting part 31 positioned on the indoor side of the blades 16 and projected inward is integrated with the louver frame 11. Thus, in fitting a bird screen 21 or the like, an L-angled fitting member needed separately from the louver frame 11 in the past is not needed so that the screen can be directly fitted to the louver frame 11.
Patent JP-S63129605-A (JP)
Title: Apparatus for analyzing transformer deterioration
Inventor: SHINOHARA HIDEO
IPC: H01F27/00
Filed: 1986-11-20
Abstract: PURPOSE:To detect on abnormal condition in an oil-immersed transformer by estimating the mechanical deterioration of the insulating paper in the transformer from a total amount of CO2 and CO. CONSTITUTION:Insulating oil 2 is fed into an oil collecting and gas extracting section 10 through an oil supply tube 8 and gas is extracted from the oil. The extracted gas 13 is then guided to a gas chamber 11a. An infrared radiation generator 11c is activated by a signal from a control circuit 11b so that infrared radiation of a predetermined wavelength is applied to an infrared sensor 11d via the extracted gas 13. Since the infrared radiation is absorbed by CO2 or CO gas, output of the sensor 11d is inversely proportional to an amount of CO2+CO gas contained in the extracted gas 13. The output of the sensor 11d is received by an arithmetic processor section 11f through an amplifier 11e and the amount of gas is calculated by the processor section 11f for estimating deterioration in mechanical strength of an insulation paper in the tested transformer. The processor section 11f compares the estimated value with a limit value of mechanical strength of the insulation paper which has been previously set in the processor section 11f. Based upon a result of the comparison, it is determined whether the transformer has any abnormal condition or not.
Patent JP-H09121341-A (JP)
Title: Approaching object monitoring image processor
Inventor: MIYAZAKI SHINJI
IPC: G06T7/20
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction caused by a change in lightness at a monitored place and to simplify discriminating processing for detecting an approaching object. SOLUTION: Image data from an image input device 1 are inputted to a frame memory 2 for storage and a frame memory 3 for current image and sent to a frame memory 4 for reference image while storing plural pieces of image data in the frame memory 2 for storage and delaying image data just for the previously designated number of frames. The current image data and reference image from the frame memory 3 for current image and the frame memory 4 for reference image are differentiated by differentiators 5 and 8 as feature points, the contour line of feature points is extracted and binarized by binarizing parts 6 and 9, and the number of black points '1' in these binarized data is counted by counters 7 and 10.  Further, the total number of black points respectively counted by the counters 7 and 10 are subtracted by a subtracter 11 and its difference is compared with a threshold by a comparator 12. When the difference exceeds the threshold, the approach of object is detected and reported by an alarm 13.
Patent JP-H02121001-A (JP)
Title: Computor device for controlling continuous feedback
Inventor: TANABE MAKOTO
IPC: G05B11/36
Filed: 1988-10-31
Abstract: PURPOSE:To enable a simulation test without exercising bad influence upon an actual plant by controlling the plant by using a tracking control signal of the control program after the simulation test is finished. CONSTITUTION:The simulation test is executed by a simulation program 23 as changing the parameter of the control program 22 in various ways. Then, when the simulation test is finished, soft switches 24a to 25c are closed to dot line sides in a figure, and the control program 22 starts to control the proper actual plant 20, but at that time, it controls the actual plant so as not to give sudden change to the actual plant by using the tracking control data S18 of a buffer 24. Thus, the simulation test can be executed without adversely affecting the actual plant 20.
Patent JP-H04149809-A (JP)
Title: Magnetic head
Inventor: NAGASE FUMIO
IPC: G11B5/265
Filed: 1990-10-15
Abstract: PURPOSE:To reduce the thickness of the magnetic head by forming a read/write gap which is shifted in the central position in its transverse direction from the central position of a magnetic head core. CONSTITUTION:The magnetic head core part 23 is held in the state of being crimped by a pair of sliders 21, 22. The R/W gap 24 is formed in an R/W head part 23a and E gaps 25, 26 are formed in an E head part 23b. The gap 24 is formed by shifting the central position in its transverse direction by a size alphafrom the central position in the transverse direction of the core part 23. The magnetic resistance of the core part 23 is then suppressed to a lower level and the magnetic conversion characteristics are maintained at a high level. In addition, the length in the transverse direction of the magnetic head 20 decreases by 2alpha. The upward moving distance of the upper arm of a head carriage is shortened when the head 20 is mounted in a disk device. The thickness of the disk device is thereby reduced.
Patent JP-H03210448-A (JP)
Title: Device for permitting rapid correction of sensor with strain gage and method of its use
Inventor: FUERISU DARU DAN
IPC: G01L25/00
Filed: 1990-10-15
Abstract: PURPOSE: To eliminate the need for dangerous handling and to enable rapid and economical assembly by forming a bridge compensation resistor constructed of different materials which is accompanied by fixing to the same small plate and sample or a connection means for a resistor. CONSTITUTION: Two measurement bridge compensation resistors 6 are formed on the same supporting body. The supporting body is farmed by forming a resistors 2 in the form of thick layer on a small plate 1 of ceramics by a silk screen process, and one of the resistors 2 is formed of white gold which was deposited in the form of snaking line on the supporting body and which enables perfect linear grade fluctuation, and other two resistors 2 are deposited on the supporting body, in the form of the same lyre type. And, one small plate 1 of ceramics which contains a single or multiple bridge compensation resistors 6 and grade resistors 2 wherein connection or fixing can be performed on a sample and current defect in assembly can be prevented is added.
Patent JP-S63128863-A (JP)
Title: Electronic blackboard
Inventor: NISHIMURA SHINICHI
IPC: B43L1/04
Filed: 1986-11-18
Abstract: PURPOSE:To write automatically paintings and calligraphic works information into writing media, to improve convenience and applicability and to execute efficiently a meeting by fixing an original onto the writing media of an electronic blackboard, reading the paintings and calligraphic works information with a high resolution and reproducing it onto the writing media. CONSTITUTION:For the writing to a writing medium 5, an original 7 is fixed to a transparent sheet 6, and a printing key is pushed. By a control signal from a control means 21, the light source of an original reading means 13 lights up and the original 7 is read for one line by a line image sensor. Simultaneously, the writing medium 5 is sub-scanned up to the next line position together with the original 7, and the reading sub-scanning is executed with the quantity in accordance with the resolution of the reading means 31. An image signal, in which the whole surface of the original 7 is read, is amplified, A/D-converted and stored into an image memory 34. When the memory is completed, the writing medium 5 is rewound up to a prescribed position, and a picture signal stored in the memory 34 is outputted to a writing means 35. For the writing means 35, the spraying writing is executed by expanding the original 7 with a black ink, etc.
Patent JP-H08213336-A (JP)
Title: Manufacture of inp single crystal
Inventor: KAISOU TAKASHI
IPC: H01L21/223
Filed: 1995-10-02
Abstract: PURPOSE: To add a different kind of element to an InP single crystal with good reproducibility and uniformly by a method wherein the heteroelement other than in an P, desired to add to the Inp single crystal, is vacuum-sealed in an ampul to heat-treat int he form of the hetero-element existing intact or in a form that a different kind of element has a vapor pressure at the heat- treating temperature of either of both a different kind of element and a compound consisting of a different kind of element. CONSTITUTION: A plurality of InP wafers 1, 1... are arranged in a quartz ampul 2 at intervals using a quartz jig 4 which is used as a spacer. Subsequently phosphorus 3 made by adding iron to red phosphorus of a purity of 6N is arranged in the ampul 2. After the interior of the ampul 2 is evacuated, and aperture formed in the ampul 2 is sealed with an oxyhydrogen burner. At this time, the amount of the phosphorus 3 is adjusted so that the partial pressure of the phosphorus is 6kg/cm<2> or higher in the ampul 2, so that the partial pressure of the phosphorus is 25 atm at a heat-treating temperature in the ampul 2.
Patent JP-H03138401-A (JP)
Title: Manufacture of scroll member
Inventor: SHIMIZU MAKOTO
IPC: F04C18/02
Filed: 1989-10-24
Abstract: PURPOSE:To perfectly and speedily remove burr without growing secondary burr differently from mechanical deburring by removing burr grown in the company of machining with an electrolytic deburring machine after machining a material made of metal member. CONSTITUTION:To manufacture the scroll member a metal raw material is initially machined and a scroll member 15, for example on the fixed side, having specific measurement and precision is manufactured. Successively, an electrode 3 is arranged and provided so that it faces against a plural number of burr grown due to machining with specific intervals. Additionally, the electrode 3 is supplied with an insulated coating 4 except for its area facing against burr and a passage 5 is formed to supply electrolyte from inside. Successively, an anode is connected to the scroll member 15, and after a cathode is connected to the electrode 3, they are soaked in electrolyte and electrified so as to carry out electrolytic deburring. Consequently, it is possible to speedily and perfectly remove all burr including those in local spots without growing secondary burr differently from mechanical deburring.
Patent JP-H08135154-A (JP)
Title: Laying type floor tile unit
Inventor: KUWABARA TAKAAKI
IPC: E04F15/02
Filed: 1994-11-10
Abstract: PURPOSE: To keep the lower part of a tile unit clean by forming a drain groove by the plane part of a resin base and the side wall of a tile placing part formed of a plane part protruding by one stage from the plane part of the resin base. CONSTITUTION: The recessed part 3 of a part to be the joint of a resin base 1 is formed by protruding the peripheral side wall 5 of a placing part 4 for placing a tile 2, from the plane part of the resin base 1. At the time of jointing the resin bases 1 to each other, a protruding piece is engaged with the engaging hole of the other resin base 1 to be jointed or bonded with an adhesive. At the time of jointing the resin base 1 and the tile 2 to each other, joint holes 10 provided on the back face of the tile 2, and protruding parts 11 provided at the upper part of the placing part 4 of the resin base 1 are fitted to each other. A groove for discharging rainwater is thereby placed below the tile bonding face so as to prevent the separation of the tile.
Patent JP-2000105540-A (JP)
Title: Display device and manufacture thereof
Inventor: ITO ATSUSHI
IPC: H01J17/49
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To form a resinous lens layer on the front surface of a front panel to increase the luminance. SOLUTION: A front panel 10 and a back panel 12 are sealed with each other, and a gas is enclosed in it to form a plurality of display cells. A visible light transmissive resin is applied to the front surface of the front panel 10 to solidify the resin while a mold 16 is pressing against the front surface. Thereby, a resinous lens layer 14 having a plurality of lenses is formed on the front surface of the front panel 10.