baber/WOPTO huggingface dataset:
Patent JP-S60144649-A (JP)
Title: X-ray diffraction method
Inventor: UEHARA KATSUKAGE
IPC: G01N23/207
Filed: 1984-01-09
Abstract: PURPOSE:To detect the surface distribution of the specific compd. on the surface of a corroded metallic material and the distribution intensity of the specific part thereof by irradiating spot-shaped X-rays to said material while maintaining the angle at which the max. X-ray diffraction intensity is obtd. from the compd. to be measured. CONSTITUTION:The primary X-ray 2 throttled to several 10mu is irradiated to the surface of sample 3 to be measured and the secondary X-rays 4 diffracted from the respective parts 10-12 of the sample 3 are detected by an X-ray detector 5 fixed in the diffracting position of the diffraction peak of, for example, Fe2O3 and the X-ray diffraction intensity is displayed on a recorder 5'. The sample 3 is at the same time moved continuously by X-axis and Y-axis driving motors 13, 14 and the plane distribution 15 of Fe2O3 in each part of the sample is formed as shown by distribution figures 10'-12'. The distribution intensity of Fe2O3 in the line 16 is recorded for each line profile 18 by an X-axis recorder 17a in order to detect said intensity superposedly with the plane distribution 15 in each part of the sample 3. The quick analysis of the form of reaction in which the oxidation and corrosion effect on the surface of the metallic material progresses is thus made possible.
Patent JP-H02181603-A (JP)
Title: Measuring method for bubble volume by image processing
Inventor: SATO YOSHIFUMI
IPC: G01B11/24
Filed: 1989-01-06
Abstract: PURPOSE:To offer the measuring means for high-accuracy bubble volume by obtaining the composite projection image of a plane projection image and a front projection image of a bubble by utilizing image processing and integrating and calculating the volume of the bubble in a glass sample piece from the composite projection image. CONSTITUTION:The measuring instrument consisting of a stereoscopic microscope 5 to which a CCD camera 6 is connected, a microcomputer 7 with an image processor, a display 8 for the microcomputer, etc., is used. The plane projection image and front projection image of the bubble in the glass sample piece 2 are inputted to the display picture element part of the image processor and also stored as a black-and-white binary-coded pattern in the storage part of the microcomputer 7. Then the composite image is sent out to the picture element part of the display 10 of the image processor as a plane projection image and a front projection image after positions on picture elements are corrected and the microcomputer integrates and calculates black picture elements of the corrected plane projection image and front projection image of the bubble to calculate the volume of the bubble in the glass sample piece 2.
Patent JP-H05191647-A (JP)
Title: Mtf correction device
Inventor: MIYAZAWA HIDEYUKI
IPC: H04N1/40
Filed: 1992-01-09
Abstract: PURPOSE:To provide the effective MTF correction device when a read range of one picture element is larger than a read line density in the semi-super fine mode or the like by revising. a surrounding picture element in the subscanning direction into a picture element on a 2nd line from a line of a noted picture element. CONSTITUTION:Picture elements of lines Ln-2, Ln+2 being end lines from a line Ln of a noted picture element E are transferred to a 3X3 matrix circuit 15 from surrounding picture elements B, H in the subscanning direction through changeover switches 16, 17 being revision sections. The 3X3 matrix circuit 15 forms a matrix based on the surrounding picture elements B, H transferred via the changeover switches 16, 17, and the noted picture element E and the surrounding picture elements D, F transferred from a line buffer 12 and transfers the result to an arithmetic operation circuit 18. The arithmetic operation circuit 18 calculates the noted picture element E based on equation of Emtf=3E-1/2(B +D+F+H) and outputs a binary output signal Emtf resulting from MTF correction to the noted picture element E.
Patent JP-S5387389-A (JP)
Title: Novel cephalosporin derivative, pharmaceuticals containing the same, and its preparation
Inventor: ONO SHIYOUJI
IPC: A61P31/04
Filed: 1977-01-13
Abstract: PURPOSE: A cephalosporin derivative I or tis non-toxic salt (A is H, OH; R is H, acetoxy;B 1-5  are substitution groups which may contain N,S or O atom); e.g. 7-[D-α-(coumarin-3-carbonamido)-phenylacetamido]-3-acetoxymethyl-caph-3-em4-carboxylic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11192580-A (JP)
Title: Method and structure for brazing
Inventor: ISHIKAWA SUMINORI
IPC: B23K33/00
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To prevent a positional deviation between base materials. SOLUTION: A projecting part 15 is formed on a first base metal 10, a recessed part 23 is formed on a second base material 20, both base metals 10, 20 are positioned in a face direction by fitting the projecting part 15 to the recessed part 23. While a brazing filler metal 30 filled between both base metals 10, 20 is solidified, a positional deviation of both base metals 10, 20 are surely prevented by engaging the projecting part 15 with the recessed part 23.
Patent JP-H03206941-A (JP)
Title: Detector of fine particle
Inventor: SAWADA SHIGETOMO
IPC: G01N15/14
Filed: 1990-01-08
Abstract: PURPOSE:To detect a fine particle with high accuracy by so arranging that the light beam projected from a beam source is multi-reflected in a wide range between a convex mirror and a concave mirror. CONSTITUTION:A second mirror mounting member comprised of a vertical fine adjustment member 21 and a convex mirror mounting member 18 is shifted and a concave mirror 19 is moved very slightly in a vertical direction, so that the facing angle defined by a convex lens 15 and the concave lens 19 is finely adjusted or the optical axes are adjusted finely. An L-shaped first mirror mounting member 14 after the adjustment is fixed to a fixing bed 12 of a light source through a fixing elongated hole by means of screws. Moreover, the member 18 is fixedly screwed to a supporting body 17 through a fixing elongated hole 17a. Accordingly, it becomes easy to finely adjust the angle or optical axis with good accuracy. The light beams projected from a beam source 13 can be effectively multi-reflected in a wide range between the convex lens 15 and concave lens 19.
Patent JP-H05189211-A (JP)
Title: Information processing system
Inventor: SAITO HIROSHI
IPC: G06F9/06
Filed: 1992-01-09
Abstract: PURPOSE:To improve efficiency of computer operation time by means of the optimum combination of plural jobs judged to be able to be simultaneously operated. CONSTITUTION:An inspection parameter input means 11 inputs plural job stream names having possibility to be simultaneously executed, a magnetic disk number which is to previously inspect the lack of a temporary area and the free capacity of the magnetic disk as parameters. A job stream extracting means 12 extracts a job stream corresponding to the job stream name inputted as the parameter. An area calculating means 13 extracts a temporary area securing sentence and a temporary area eliminating sentence from the job stream designated by the input parameter, calculates the maximum temporary area value of the job, calculates maximum temporary area values as to all the job streams designated by the input parameter, compares the free capacity of the magnetic disk designated by the input parameter with the calculated maximum temporary area values and inspects whether the temporary area on the magnetic disk can be secured or not.
Patent JP-H07175180-A (JP)
Title: Inverted color photography element and processing method thereof
Inventor: JIYON UIRIAMU HAADAA
IPC: G03C7/305
Filed: 1994-01-13
Abstract: PURPOSE: To provide the reversal silver halide color photographic element capable of enhancing merits in an interimage effect and acutance or sharpness by utilizing image control chemistry functioning in the conventional reversal color development processing. CONSTITUTION: This reversal color photographic element comprises a support for holding at least 2 kinds of photosensitive silver halide emulsion layers and a combination of the compounds (A) (B) and it is the improved one which can execute both of development using a black-and-white developer and that using a color developer. The compound (A) can release a development controller represented by the structural formula: M(Time)n -lNH(1) and the compound (B) is represented by the structural formula: CAR-(Time)n -lNH(2).
Patent JP-S62161174-A (JP)
Title: Laser beam printer
Inventor: ISHII HIROAKI
IPC: G03G15/04
Filed: 1986-01-10
Abstract: PURPOSE:To invariably obtain optimum color images by providing an adjusting means which adjusts the laser light emission power of a laser unit so that if at least one photosensitive body exceeds a specific sensitivity correction range, the surface potential of another photosensitive body coincides with the surface potential of the deteriorating photosensitive body. CONSTITUTION:A control part 11 judges whether the output of a potential sensor 6 at an exposure point 11 is equal to a normal surface potential VL or not. A photosensitive drum 45c deteriorates, and a measuring circuit 7 calculates the output of the potential sensor 6, when the control part 1 decides that the surface potential deviates greatly from the range in which the sensitivity can be corrected by adjusting the laser power, the surface potential VL of the deteriorating photosensitive drum 45c at the exposure point 11 is detected by the potential sensor 6. Then, this surface potential is used as the target exposure potential of other photosensitive drums 45M, 45Y, and 45BK and a driving current for adjusting the laser power is supplied from a constant current circuit to another laser driver 3 to optimize the color balance of a color image.
Patent JP-S5285632-A (JP)
Title: Internal combustion engine
Inventor: SEKI CHICHITADA
IPC: F02M7/00
Filed: 1976-01-10
Abstract: PURPOSE: In an internal combustion engine provided with termary catalyst device in exhaust system and with a fuel supply device of closed-loop type air-fuel ratio control system in intake system, an exhaust gas cleaning performance is improved in such a manner as the fuel ratio may always be controlled under a theoretical air fuel ratio. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11203292-A (JP)
Title: Data map preparation device and recording medium storing processing program used by the device
Inventor: KANEYASU MASAKO
IPC: G06F19/00
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To attain effective use of data, to reduce data studying load and to prepare a useful data map by setting item data in parallel to X and Y axis directions to form a matrix and preparing a display list of other item data in the matrix. SOLUTION: Application numbers (1st attention item data) and dates of application of bulletins set in parallel to each other are copied on a map sheet in the extreme left column and in the vertical (Y axis) direction respectively from an original sheet as list display items which are set in parallel to each other. Then head IPC(international patent classification, i.e., 2nd attention item data) are copied on the column header, i.e., the highest row of map sheet in the right (X axis) direction as the classification items. Then company codes (3rd attention item data) are set and located in each corresponding column for each application number of the IPC header string corresponding to the IPC value of the original sheet. Thus, a data array of a matrix form is produced.
Patent JP-S60161134-A (JP)
Inventor: MAIKURU MIEKUJIISURAU
IPC: B29C65/40
Filed: 1985-01-11
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-S60228747-A (JP)
Inventor: JIEREMII HOORUTO
IPC: F16J9/10
Filed: 1985-01-11
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-H11206016-A (JP)
Title: Method for estimating load and method for indicating status of the load
Inventor: OI AKIRA
IPC: H02J3/00
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To assist in equipment planning for new installation or addition of equipment by estimating a future quantity of loads, such as substations and systems, and displaying the distribution of the loads. SOLUTION: Distribution systems 34-38 and customers (loads) 39-48 are located in a service area 33 of a substation 32. A ratio of proportional division is determined using the following equation: Electric energy actually consumed by load (kW)/Sum of contact demanded capacities of customers (kW) = Ratio of proportional division. The estimated contract capacity of each load (bracketed in the equation below) is calculated from the contract capacity of the load, using the estimated rate of increase in the loads within each unit area 49, 50, 51 N years later, and the result of the calculation is plotted as shown in the figure. The estimated quantity of the loads of the substation 32 (total sum) is calculated. Thus equipment plans can be prepared efficiently for each load as shown in the figure and based on the estimated quantity of loads by substation units basis.  Estimated quantity of loads = Σ[(Ratio of proportional division ×(Contract capacity for each load) ×(Rate of increase N years later)].
Patent JP-S61160990-A (JP)
Title: Semiconductor laser device
Inventor: NOGUCHI HIDEAKI
IPC: H01S5/16
Filed: 1985-01-10
Abstract: PURPOSE:To obtain the titled device which can be produced with good mass productivity by a simple manufacturing process, has high output, and is controlled in oscillation mode, by a method wherein an impurity diffused region deep enough to exceed the active layer is provided at the part surrounding a stripe oscillation region, so that both ends of said oscillation region may not contact the laser resonance surface. CONSTITUTION:The first clad layer 2 the formation of a semiconductor layer on a semiconductor substrate 1, an active layer 3 of multilayer superlattice structure of the repeated lamination with a thickness of 100Angstrom  or less on this clad layer 2, the second clad layer 4 the formation of a semiconductor layer on this active layer 3, and electrodes 7, 8 arranged on this clad layer 4 and the back of the substrate 1, respectively, are provided. Such a semiconductor laser device is provided with an impurity diffused region 5 deep enough to exceed the active layer 3 at the part surrounding a stripe oscillation region, so that both ends of the stripe oscillation region may not contact the laser resonance surface. This construction can yield the titled device which is controlled in oscillation lateral mode and is capable of high-output action.
Patent JP-H02227947-A (JP)
Title: Rotary anode x-ray tube
Inventor: AKUSERU BUETSUTAA
IPC: H01J35/10
Filed: 1990-01-09
Abstract: PURPOSE: To prevent damage of a bearing by forming a distance in a surface of bearing parts opposed to each other in a boundary region between bearings with volute groove so as to be a multiple of this distance in a region of the bearing itself with volute groove. CONSTITUTION: A bearing with volute groove 11a, 11b, 14a has in common a rotary part and stationary part 9, 8, for decoupling the bearing with volute groove 11b, 14a adjacent by space, a distance between surfaces of a rotary bearing part and/or stationary bearing parts 8, 9 opposed to each in a boundary region between the bearings with volute groove is formed so as to be a multiple of this distance in a region of the bearing with volute groove. Accordingly, a lubricant provided in this boundary region decouples these two bearings 11b, 14a to each other, small lubricating action is only generated. In this way, damage of the bearing 11a, 11b, 14a is prevented.
Patent JP-H01182232-A (JP)
Title: Label sticking apparatus
Inventor: TAKAHASHI JUN
IPC: B65C9/20
Filed: 1988-01-11
Abstract: PURPOSE:To permit the automatic spot attachment of a label to the articles having various shapes with a simple structure, by providing a carrying means for retaining and carrying the label to a predetermined position, an adhesive application means for applying an adhesive agent to this label and a spot attachment means for spot attaching the label to the articles after adhesive application. CONSTITUTION:An air cylinder 31 is first actuated to move a sucking plate 34a down against a label 1 on a label receiving stand 5 for adhering thereto and then retracted upwards. An air cylinder 13 is actuated to carry the label 1 to a predetermined forward position, while simultaneously moving an adhesive agent receiving stand 54 at a low speed in the right direction to inject the adhesive agent into a container 56 from above the stand through a nozzle 59. The adhesive agent receiving stand 54 is thereafter moved at a higher speed and stopped in a predetermined position and an air cylinder 49 is actuated to apply the adhesive agent in a container 56 to the reverse side of the label 1. A cylinder rod 19a is then protruded forward so as to rock an arm plate 21 on a pivot 20 for a nearly 90 deg. and retain the same in a horizontal direction and the sucking plate 34 with the label 1 adhered thereto is caused to confront an article 2, thereby actuating the air cylinder 31 to effect a spot attachment of the label 1.
Patent JP-H03209088-A (JP)
Title: Airtight inner cylindrical body for coupling without screw and coupling without screw
Inventor: SUGIYAMA KYUKICHI
IPC: F16L21/06
Filed: 1990-01-11
Abstract: PURPOSE:To carry out loading work easily by filling its airtight inner cylindrical body close to the inner surface of a coupling main body and heightening airtightness in the coupling without screw provided with a pair of grip parts and a grip case on both end edge outer sides of the cylindrical coupling main body. CONSTITUTION:In a device where an airtight inner cylindrical body 20 for coupling is loaded in a coupling main body 1, the airtight inner cylindrical body 20 is devised so that stopper parts 21 are formed on both end parts, an engagement part 22 on the outer surface, a center stopper part 23 of annular projection and an airtightness strengthened part 24 on the inner surface, and a reinforcing plate 25 is embedded in the engagement part 22. The airtight inner cylindrical body 20 is fitted close in the coupling main body 1 with a pair of grip parts 3 and a grip case 5, the stopper part 21 is engaged with both end parts and the engagement part 22 is engaged with an opening part. Consequently, it is possible to heighten airtightness and furthermore, to easily carry out loading work.
Patent JP-S61161494-A (JP)
Inventor: KAMEI MITSURU
IPC: G21C19/19
Filed: 1985-01-11
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-H03207098-A (JP)
Title: Function testing method for semiconductor memory device
Inventor: HATA TSUTOMU
IPC: H01L21/66
Filed: 1990-01-09
Abstract: PURPOSE:To prolong the transition time of an output longer than in the case of changing from an intermediate voltage and to realize a severer test by connecting the output of plural memory devices and changing output data from H to L from L to H. CONSTITUTION:According to the signal of a pattern generator 2, memory devices 1-1 - 1-n are set in a write state and data are successively written. Next, the (i)th device 1-i is set in a read state by the generator 2 and the read test is executed for the data of addresses. Afterwards, all the devices excepting for the (i) the device are successively tested. At such a time, the data are written in advance so that the (i)th read data and the (i+l)th read data can be mutually inverted. Therefore, the output data are changed from L to H and from H to L and not changed from the intermediate voltage. Thus, the transition time of the output is prolonged and access time can be severely tested.
Patent JP-H03210009-A (JP)
Title: Diesel exhaust gas purifying device
Inventor: YOSHIDA KUNIKATSU
IPC: F01N3/02
Filed: 1990-01-10
Abstract: PURPOSE:To incinerate and eliminate fine particles without increasing pressure loss, while suppress reduction of energy efficiency by providing a fuel mixing means on the upperstream area of a honeycomb catalyst and providing a heat exchanger unit on the downstream part thereof. CONSTITUTION:A honeycomb catalyst 2 and a honeycomb structure 3 are ar ranged in a casing 1a having an inlet 8 of exhaust gas 10 and an outlet 9 of purified gas 11. A fuel mixing means consisting of a header 4 and a nozzle 5 is provided on the upperstream part of the honeycomb catalyst 2 in order to mix the fuel 12 into exhaust gas 10. And a heat exchanger 7 is provided on the downstream part of the honeycomb structure 3. Thus, since multiple flow passages through which fine particles can pass are provided in the honey comb catalyst 2 and the honeycomb structure 3, pressure loss and clogging can be eliminated, and the fine particles are incinerated when they pass a proper temperature range determined by a fuel mixing means. And since exhaust gas whose temperature is increased is cooled by the heat exchanger 7 so as to carry out heat recovery, it is possible to suppress reduction of energy efficiency.
Patent JP-S63172118-A (JP)
Title: Lens for spectacles
Inventor: HATANO FUJIO
IPC: G02C7/06
Filed: 1987-01-09
Abstract: PURPOSE:To prevent the occurrence of shake and distortion of an image in a buffer region by forming a lower short focus lens part into a worked surface having a shorter or longer curvature radius by a spherical surface on the front or rear side of the extension of an upper longer focus part and continuously and divisionally providing the long focus part by an inverted arch-shaped ridgeline part. CONSTITUTION:A base 1 of a long focus lens having a certain refractive index is preliminarily formed, and the upper part of the this base 1 is used as a long focus part 2 to be formed by working as it is, and the lower part is ground into worked surfaces 5A and 5B having a shorter or longer curvature radius to easily set a short focus part 4 having prescribed refractive index and area. Since two upper and lower focus parts 2 and 4 are divided with an inverted arch-shaped ridgeline part 6A or 6B set by formation of the worked surface 5A or 5B in the lower part of the base 1 with respect to a lens for spectacles, a step is not formed in this boundary part and the lens has a continuous spherical surface. Thus, optical interference and defective appearance are prevented and the occurrence of shake and distortion of image in the buffer region of secondary working is resolved.
Patent JP-H01246416-A (JP)
Title: Filament of polyimide-ester
Inventor: ROBAATO SAMIYUERU AAUIN
IPC: D01F6/74
Filed: 1989-01-11
Abstract: PURPOSE: To form a high strength, high modulus polyimide-ester filament mainly derived from a p-dihydric phenol and a p-aromatic dicarboxylic acid, having specific viscosity and modulus and formed by melt spinning. CONSTITUTION: The objective filament consists of structural units of formula I, II and III [wherein, Y is O, R is Cl or a 1-2C alkyl, the content of a unit of formula III is 5-20 mol% based on the whole of units and the content of the total units of formula II and III equals to the content of a unit of formula I when X is CO; Y is CO, R is H, the content of a unit of formula III is 5-20 mol% based on the whole of units and the content of the total units of formula I and III equals to the content of a unit of formula II when X is O], has >=0.4 inherent viscosity and >=177 dN/tex modulus and is formed by melt spinning.