baber/WOPTO huggingface dataset:
Patent JP-H1176228-A (JP)
Title: Three-dimensional image construction apparatus
Inventor: NAGAO TOMOHIRO
IPC: G06T1/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To enable observation of information on the inside of a luminal organ by synthesizing a three-dimensional image stacked using a center projection method and an image of a cut surface at a specified angle to the direction of a projection surface from a point of view to be displayed. SOLUTION: An object for coordinate conversion and shading is extracted from pixels (s) of each tomographic image 11 on a projection surface 10 in order to obtain a CEV image for the tomographic image 11 along a projection line 22 extending from a point of view (e) and the coordinate conversion and the shading are performed. The pixel (s) on the tomographic image 11 extracted along the projection line 22 is projected to a coordinate (p) on the projection surface 10. A sectional surface is set for a stacked three-dimensional image of the tomographic image 11 and an image indicating a tomographic data in the sectional surface is set as MPR image. A MIP image is set. ROI in the image is determined to perform a calculation for the construction of the CEV image thereby enabling observation of information on the inside of a luminal organ.
Patent JP-S62122048-A (JP)
Title: Fluorescent lamp
Inventor: UMEDA SABURO
IPC: H01J61/46
Filed: 1985-11-22
Abstract: PURPOSE:To improve the strength of a phosphor film without giving bad influences to the fluorescent lamp's properties, by furnishing a protective film containing micropowder of aluminum oxide and aluminum silicate covering the luminous substance layer over the inner surface of a glass tube. CONSTITUTION:The ring form 30W type is applied for a fluorescent lamp, and a three wave-length area luminousness type is for the phosphor. As a protective film paint, 10% slurry of aluminum oxide is prepared, diluted to 0.5% aluminum oxide density, and then some aluminum silicate, necessary surface active agent, and the like are added. In a research of the film strength and the like of those phosphors, after spreading them over the inner surface of a fluorescent lamp glass tube and drying up, it has been found that the protective film paint mixing aluminum oxide and aluminum silicate has less removal of phosphors and a higher phosphor film strength. The adequate amount to satisfy the requirements of the phosphor film strength, the luminous efficiency, and the less luminous deterioration is the amount of aluminum silicate 0.15%-1.0%, especially 0.25% being the most preferable.
Patent JP-S62122472-A (JP)
Title: Battery check device for portable television receiver
Inventor: SEKI TATSUYUKI
IPC: H04N5/445
Filed: 1985-11-22
Abstract: PURPOSE:To attain the battery check of a portable television receiver by detecting a power voltage at application of power and displaying a graphic form having a width proportional to the level of the detected power voltage. CONSTITUTION:In turning on a power switch 20, a signal POI outputted from a power supply circuit 22 goes to '1' level for a time such as 3sec, a gate of an AND circuit 15 is closed and no television picture is displayed on a liquid crystal panel 18. Further, a 6-bit code signal corresponding to a voltage of a battery 21 is outputted from a voltage detection circuit 23 by using the signal POI and a code generation circuit 24 generates a start value and an end value in response to the output of the voltage detection circuit 23. Then the start value is set to a preset circuit 26 and the end value is set to a preset circuit 27 ad data 1111 is sent to a signal side driver 17 synchronously with a signal phis for a period when the Q output of a flip-flop 31 is logical 1. Thus, the hatched part (41) is displayed and the width of the hatched lines 41 corresponds to the voltage of the battery 21.
Patent JP-S62123337-A (JP)
Title: Endoscope
Inventor: INOUE KAZUHIRO
IPC: G01N21/84
Filed: 1985-11-22
Abstract: PURPOSE:To enable the simple execution of processings such as soldering and boning in a pipe or the like, by providing the tip of a probe unit with a heating section and a filling section for holding a material to be heated and melted. CONSTITUTION:A probe 3 is made up of a long and flexible sheath 21 and a probe body 22 connected thereto. The body 22 is provided with a cylindrical PTC element (positive characteristic thermistor) 23 and respective electrodes 24 ad 25 are attached to inner and outer circumferential surfaces. The electrodes 24 and 25 are connected to a power source control section through a cord 26 inserted into the sheath 21. An electrically and thermally insulating member 27 is surrounded on the circumference of an external electrode 25 of the element 23 while a front and rear ends are opened at the center thereof to form a filling section 28 allowed to hold a solder or the like. As electrically energized wit the power source control section, the element 23 is generates heat to hold the solder 29 as melted at the filling section 28. Under such a condition, as a nit 3 is fed with air from the air control section, the solder 29 is sent out from the filling section 28 to solder a flaw part.
Patent JP-H07123299-A (JP)
Title: Picture signal noise elimination filter
Inventor: SHIMIZU ATSUSHI
IPC: H04N19/00
Filed: 1993-10-21
Abstract: PURPOSE:To eliminate noise efficiently without loss of smooth motion by preserving a detailed part for a pre-processing in high efficiency coding of a picture signal such as a television signal. CONSTITUTION:A picture signal is divided into small blocks and a motion vector 14 is detected from each of the divided small blocks, and a picture element block 13 of a filtering object field is merged with a picture element block 12 of a preceding or succeeding field referenced by the detected motion vector 14 to generate a frame block 15. Then a small window whose variance in picture element values is minimized is selected by a selection section 18 among plural in-field small windows 16 and plural inter-field small windows 17 and a picture element value of an object picture element is replaced with a mean value of picture elements included in the selected small window.
Patent JP-S63116191-A (JP)
Inventor: ISHIZAKI KAZUO
IPC: G06F3/153
Filed: 1986-11-05
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-S63263121-A (JP)
Title: Vehicle attitude control device
Inventor: OZAKI TETSUJI
IPC: B60G21/04
Filed: 1986-11-05
Abstract: PURPOSE:To enhance control responsiveness by disposing a hydraulic cylinder device between non-suspending members on the right and left wheels and a stabilizer connecting them each other so that the telescopic speed of the hydraulic cylinder device s controlled in accordance with the deviation between a des red value and an actual value. CONSTITUTION:In a vehicle in which non-suspending members on the right and left wheel sides are coupled with each other by means of a stabilizer, a hydraulic cylinder device F which can adjust the coupling distance between the non-suspending members and the stabilizer is disposed therebetween. Meanwhile there is provided a means A for detecting the coupling distance or stroke by the hydraulic cylinder device F in order to detect the degree of torsion of the stabilizer. Further, there are provided a means B for delivering a signal in accordance with the running condition of the vehicle and a means C for computing a desired control value in accordance with the signal. Further, there is provided a means D for computing the deviation between the desired control value and an actual control value, and a means E for controlling the telescopic speed of the hydraulic cylinder device F.
Patent JP-H0976654-A (JP)
Title: Printing plate original plate and printing plate forming method
Inventor: SATO KAZUHIRO
IPC: B41N1/12
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To simply form a low-cost printing plate of high quality in a large quantity even by a person who is not skilled in a short time. SOLUTION: A curable resin layer A, a sticky layer B, a base layer C and a transfer layer D are sequentially laminated in a printing plate original plate 20. The method for forming the printing plate is a method for forming the printing plate by using a printing plate original plate 20, and comprises the steps of thermally melting, emitting with an ultraviolet ray and cleaning. In the melting step. heat is partly (e.g. in a seal state) given to the layer D to melt the ink of the part, and to release the melted part. In the emitting step, the ultraviolet ray is emitted to the layer A via the released part D1 to cure the part of the layer A. In the cleaning step, the cured parts A1, A3 are removed.
Patent JP-H06107990-A (JP)
Title: Water-base ink and recording methiod by using the ink
Inventor: NAGAI KIYOFUMI
IPC: C09D11/16
Filed: 1992-10-01
Abstract: PURPOSE:To provide a water-base ink containing a water-dispersible or soluble coloring agent, water, a lubricant and a specific fatty acid salt containing polyoxyethylene chain, having excellent dryability, resistant to the deterioration of image quality and useful for ink-jet recording, etc. CONSTITUTION:The objective water-base ink suitable for ink-jet recording, especially for the color-printing to a plain paper, having excellent dryability and resistant to the deterioration of image quality is produced by compounding a water-dispersible or soluble coloring agent (e.g. C.I. Acid Yellow 23), ion- exchanged water and a lubricant and adding a fatty acid salt having polyoxyalkylene chain and expressed by formula I [R is 6-14C alkyl; (m) is 3-12; M is alkali metal ion such as sodium and lithium, quaternary ammonium or quaternary phosphonium expressed by formula II (R1 to R4 are H, 1-4C alkyl, hydroxyalkyl or halogenated alkyl; Y is N or P) or alkanolamine] to the mixture as a penetrant.
Patent JP-S61140093-A (JP)
Inventor: SUZUKI TOSHIO
IPC: H05B6/12
Filed: 1984-12-13
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-S63120199-A (JP)
Inventor: MIWA YOSHITERU
IPC: D21H17/36
Filed: 1986-11-05
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-H04139910-A (JP)
Title: Flip-flop circuit
Inventor: FUKUSHIMA TOSHINAO
IPC: H03K3/037
Filed: 1990-09-30
Abstract: PURPOSE:To attain the quick processing by connecting a BiCMOS NOR circuit to a pre-stage of a transfer gate so as to reduce the delay time of the flip-flop circuit. CONSTITUTION:Not CMOS but BiCMOS type is employed for NOR circuits 321-324 at a pre-stage of transfer gates 311-316. The BiCMOS circuits have larger drive capability than that of the CMOS circuit. Then the delay time of the transfer gates 311-316 with a high load dependence is reduced and the delay time of the flip-flop is reduced to attain a high processing speed.
Patent JP-2001086746-A (JP)
Title: Switching regulator
Inventor: KAMATA HISAHIRO
IPC: H02M3/28
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a switching regulator, that reduces losses in the switching regulator, and at the same time, has an inexpensive and simple configuration. SOLUTION: While equipment using a switching regulator is at a standby state, the number of turns of an auxiliary coil winding N3 of a transformet T is set, so that the supply voltage of a control IC2 and the drive voltage of a switching element Q1 become 11 V to 13 V, thus reducing the drive loss and the switching loss of the switching element Q1.
Patent JP-H02224078-A (JP)
Title: Feature extracting method for linear graphic
Inventor: SUZUKI TOSHIHIRO
IPC: G06V30/10
Filed: 1989-10-09
Abstract: PURPOSE:To improve the recognition rate by dividing equally image data of an inputted linear graphic into small meshes, and thereafter, deriving a cell by integrating the small meshes, recognizing a cell pattern at every cell thereof and generating a graph corresponding to the cell. CONSTITUTION:Image data of a linear graphic is divided into plural meshes, and thereafter, a cell is derived by integrating them, a partial graph is derived by recognizing a cell pattern by a local feature of each cell unit, and thereafter, a secondary graph is derived by a general condition conversion such as a propagation and a combination of a feature between the adjacent cells, and also, by tracking the graph and repeating to derive the graph whose degree of abstraction is high, a hierarchical graph expression with an attribute of a final linear graphic is extracted. In such a way, arbitrary linear graphic image data can be set as an object, it has a high speed, and also, flexible and sufficient information quantity, and moreover, a fluctuation of a pattern caused by blur and collapse of a document can be absorbed locally, therefore, the recognition rate can be improved.
Patent JP-H03133766-A (JP)
Title: Package card
Inventor: KURODA MASAAKI
IPC: B65D81/36
Filed: 1989-10-12
Abstract: PURPOSE:To give a card itself a three-dimensional sense of beauty, by providing a containing space with a thick plane form in the inside surrounded by flanges to contain decorations in the space and superposing for bonding two transparent card members at the flanges. CONSTITUTION:Square-in-plane transparent card members 2a, 2b are formed to have respective flanges 1 at the four edges by use of synthetic resin transparent hard sheets. A containing space 3a with a thick plane form is provided in the inside surrounded by the flanges 1 of one transparent member 2a to put inside feather, dry flower, beads, shells, or colorful decorations A like colored liquid in the containing space 3a, butting with the other transparent card member 2b to constitute a single transparent card 4a by conjunction between the flanges 1. In this case, a card 4b having the same form of recessed face 3b as the containing space 3a in the inside surrounded by the flanges 1 of the other transparent member 2b or a card having a deep recessed face are obtainable respectively.
Patent JP-H10110828-A (JP)
Title: Gasket
Inventor: KITAMURA MASAAKI
IPC: F16J15/10
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a gasket capable of ensuring the sealing performance even when the gasket is interposed between members which can, be relatively displaced when a device is driven. SOLUTION: A sealing part 24d for sealing a spcae between sheets 24a, 24b is formed at least on one side of diametrically inner and outer sides of two laminated sheets 24a, 24b over the full length of the periphery, and the sheets 24a, 24b are adhesive bobded to the joint surfaces of facing members. In this constitution, even when slippage occurs between the joint surfaces by driving a device, the respective sheets 24a, 24b follow the joint surfaces to merely deform a gasket 24 itself, and thus the sealing function is not damaged to prevent oil leakage.
Patent JP-H02112025-A (JP)
Title: Information processor
Inventor: MORI NORIYASU
IPC: G06F9/34
Filed: 1988-10-21
Abstract: PURPOSE:To improve the processing speed of an information processor by providing a stack information holding device which holds part of the information previously pushed to a stack and a stack controller which operates in accordance with the content of the stack information holding device and the content of a newly performed pushing or hopping operation. CONSTITUTION:A stack information holding device 8 is provided with a stack data register (SDR) 81 and repetitive count register (RCR) 82 and the SDR 81 and RCR 82 respectively hold the data to be pushed to a stack and data pushed number to the stack. When both of the SDR 81 and RCR 82 are used, data writing in the stack can be reserved until the next pushing operation is performed when the same value is continuously pushed. Moreover, the content of the device 8 can be transferred as it is between the stack and a stack 22 in a main memory. Therefore, data transfer with an actual stack becomes unnecessary by canceling the reservation of a pushing operation if the reserved pushing operation exists when a hopping operation is performed. Thus the processing speed can be improved.
Patent JP-H0690454-A (JP)
Title: Image processing system having plural cameras
Inventor: KOJIMA MASAAKI
IPC: G06T1/00
Filed: 1992-09-08
Abstract: PURPOSE:To make each video have an effective relation by varying the arrangement locations of plural cameras by including each specific camera system, control part, coordinate conversion part and coordinate table. CONSTITUTION:This system includes cameras 1 to n whose arrangements are variable, camera systems 11 to 1n of plural series composed of A/D parts 1 to n and image memories 1 to n, a control part 21 with which plural image memories 1 to n are connected, and a coordinate conversion part 22 and a coordinate table 23 to be connected with the control part 21. CAM 1 to n are arranged on each individual automatic swivel base and face arbitrary up and down and right and left directions. A WIDE/TELE by each lens is also automatically performed and an input image area to be an object is widened. In a coordinate conversion part 22, the image area is replaced by the coordinate system of a world image by defining the left upper part of a photographing possible area for every camera as an origin. Further, this replaced coordinate and the sizes of the areas of an X-axis and a Y-axis are registered in a coordinate table 23.
Patent JP-H02111732-A (JP)
Title: Optically active (+)-dicyclopentadiene derivative and production thereof
Inventor: TAKANO SEIICHI
IPC: C12P41/00
Filed: 1988-10-21
Abstract: NEW MATERIAL:An optically active (+)-(1R,2S,3S,6R,7S)-3-hydroxy- tricyclo[5,2,1,0<2.6>]deca-4,8-diene. USE:Useful as a compound having cyclopentadiene ring containing chiral quaternary center or intermediate for synthesizing a compound having the other chiral quaternary center, e.g., intermediate for synthesis of (+)-alpha-cuparenone and (-)-alpha-cuparenone which are precursors of (+)-alpha-cuparenone derivative and (-)-alpha-cuparenone derivative which are physiologically active substances. PREPARATION:A racemic mixture of 1-acetoxydicyclopentadiene expressed by formula II is subjected to optical resolution by a lipase to provide the compound expressed by formula I. The above-mentioned reaction is carried out in water or an organic solvent at 10-40 deg.C, preferably ambient temperature.
Patent JP-H10109147-A (JP)
Title: Method for continuously casting steel
Inventor: HIRABAYASHI NOBUYASU
IPC: B22D11/10
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce the developing frequency of breakout and to improve the yield by using two straight immersion nozzles arranged in the long side direction in a mold with an interval and casting a cast slab having little defect of various kinds of inclusion with a high throughput. SOLUTION: Molten steel 5 after discharging, is electromagnetically braked by magnetic field impressed with a static magnetic field generating device 3b at the lower step and decelerated and dispersed in the periphery. A distance L1 between the adjacent nozzles is desirable to take so as to become 1-2 times of a distance L2 from a short side wall 1a to the nearest nozzle to the short side wall 1a. On the other hand, in the molten steel around the discharging flow, Lorentz's force is acted to an induced current generated in the descended spouting flow and the ascended flow toward a meniscus 4 is developed.  Since the ascended flow is decelerated with the impressed magnetic field of a static magnetic field generating device 3a at the upper step, the disturbance of the meniscus 4 is not developed and therefore, the entrapment of mold powder into the molten steel is eliminated and the mold powder base inclusion defect in the cast slab is reduced.
Patent JP-2001102400-A (JP)
Title: Electronic device and manufacturing method therefor
Inventor: YOSHIDA TAKAHIKO
IPC: H01L21/52
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce electrical resistance and thermal resistance between the main electrode surface of a semiconductor device and an electrode plate in a press-bonding type semiconductor device used in a state, where the electrode plate is press-bonded to the main electrode surface of the semiconductor device. SOLUTION: A pair of electrode plates 2 are press-bonded to both surfaces as electrode surfaces of a semiconductor device 1, a pair of insulating plates 3 are press-bonded to the outsides of the pair of electrode plates 2, and a pair of heat-radiating plates 4 are press-bonded to the outsides of the pair of insulating plates 3. A contact intermediate material 5, including a first particulate material 5a having at least thermal conductivity and electrical conductivity and a minimum particle size larger that or equal to 2 μm and a second particulate material 5b having a minimum particle size smaller than or equal to 2 μm, is in interposed between the semiconductor device 1 and the electrode plate 2.  The gap between the electrode plate 2 and the insulating plate 3 is filled with a contact intermediate material 6 made of metal powder having at least thermal conductivity, and the gap between the insulating plate 3 and the heat-radiating plate 4 is filled with a contact intermediate material 7 made of a metal powder having at least thermal conductivity.
Patent JP-H05109241-A (JP)
Title: Cartridge magnetic tape device
Inventor: NAKADA HIRAMASA
IPC: G11B27/10
Filed: 1991-10-14
Abstract: PURPOSE:To entirely eliminate the need of register processing by the user by registering information of a medium in a management file by a medium management part when the medium is loaded into the cartridge magnetic tape device. CONSTITUTION:When a medium is loaded into the cartridge magnetic tape device 1, its medium name and loading position are registered by a loaded medium recognition part 2. Subsequently, the medium information recognized by the recognition part 2 is fetched by a loaded medium management part 4, and is collated with registered contents of a medium management table of the medium management file 5, and if the information of the loaded medium is not registered, this register is processed accordingly. When a medium loaded in a cartridge housing part is used by the user, the information of loading position, etc., is obtained from the management table by the medium management part 4 from the name of the medium to be used, and is deliverd to a loading control part 3, so that the medium to be used is loaded in a tape traveling part.
Patent JP-2001092769-A (JP)
Title: Network device, network system including the same, device retrieval system, its method and storage medium
Inventor: MAEKAWA YOSHITO
IPC: G06F17/30
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To easily understand a target device without retrieving the device again by relaxing retrieval conditions even when no device to completely coincide with the retrieval conditions exists. SOLUTION: This network system is constituted so as to enable a user to easily understand what attribute is satisfied and what attribute is not satisfied by the retrieved device by providing a retrieving part 24 to extract an attribute of an object class from the retrieval conditions, to retrieve the device to satisfy the attribute and to return the retrieved device and information to express presence/absence of each attribute for the device as a retrieval result and a display part 15 to display the device and its attribute obtained by this retrieval as a list, not only displaying the device to completely coincide with the retrieval conditions when the device exists but also displaying the device at least with coinciding object class and its attribute as a retrieval result even when no device completely coincides with the retrieval conditions.