baber/WOPTO huggingface dataset:
Patent JP-H08255231-A (JP)
Title: Communication method for ic card system
Inventor: YORIMOTO GIICHI
IPC: G06F1/32
Filed: 1995-11-06
Abstract: PURPOSE: To rationalize power consumption reduction at the IC card and external transmitter/receiver of an IC card system. CONSTITUTION: In the IC card system, a built-in miniaturized arithmetic unit 2 is activated after access from an external transmitter/receiver 5 to an IC card 1 is started. After the activation, an MPU 2 is automatically transited into a low power consumption mode. When an interrupting signal is inputted from the transmitter/receiver 5 in such a state, the MPU 2 is transited from the low power consumption mode to an information processing mode and executes information processing based on a command from the transmitter/ receiver 5. The MPU 2 is transited into the low power consumption mode again after the result of information processing is outputted to the transmitter/receiver 5. While the input of command signal from the transmitter/receiver 5 is waited during access, the MPU 2 is transited into the low power consumption mode and during such a state, power consumption is reduced.  In this case, power is supplied to the IC card 1 by the external transmitter/receiver or an internal power source.
Patent JP-H05126641-A (JP)
Title: Spectral ellipsometer
Inventor: MORIYA NAOJI
IPC: G01J4/04
Filed: 1991-10-31
Abstract: PURPOSE:To remove the effect on measurement when the transmission efficiency of a spectrometer differs according to the polarization direction by inserting a 1/4-wavelength element tilted with the azimuth shaft by 45 deg. against an analyzer between the analyzer and the spectrometer so that it can be rotated integrally with the analyzer. CONSTITUTION:The light emitted from a light source 1 is fed to a sample 5 through a polarizer 3 and a compensator 4, and the transmission light is fed to a spectrometer 9 through an analyzer 6, a 1/4-wavelength element 7, and a condensing lens 8. The outgoing light from the spectrometer 9 is detected by a photo-detector 10, and the signal is sent to a data processing device 11. The element 7 is rotatably fitted to a holding frame integrally with the analyzer 6. The azimuth shaft of the element 7 and the azimuth shaft of the analyzer 6 cross each other at 45 deg.. The light fed to the spectrometer 9 invariably becomes the circularly polarized light, and measurement can be performed while the difference of the transmission efficiency according to the polarization direction of the spectrometer 9 does not come to the surface at all.
Patent JP-H07168084-A (JP)
Title: Multipoint focus detecting camera
Inventor: TAKAYAMA TORU
IPC: G03B13/02
Filed: 1993-12-14
Abstract: PURPOSE:To provide a multipoint focus detecting camera that is almost impossible to take a failed photograph, and besides, there is excellent in operability, at the time of performing the photograph used with a self-timer as providing such a function as detecting a focal point at plural focus detecting areas. CONSTITUTION:An operational means is provided with a manual mode, setting a focus detecting area focusing a lens 31 to another focus detecting area manually selected by a photographer, and an automatic mode processing focus detecting information and termining it by means of operation. When a self-timer receiving means 12 receives the indication of such a photograph as using a self-timer, from the photographer, a setting means forcibly sets up either mode predetermined irrespective of whether the mode so far set up is the manual mode or not.
Patent JP-H11137327-A (JP)
Title: Hard grip of cloth bag
Inventor: YAMADA TETSUYA
IPC: A45C13/26
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem in the fatigue of a hand and an arm, etc., owing to the deformation or cutting-in of grips fitted to a grip belt in a cloth bag. SOLUTION: A hard grip 1 is the one for binding the grips 11 and 12 consisting of a cloth tape in the cloth bag 2 so as to hold them and is constituted of a pair of grip pieces 3 and 4. Then, the respective grip pieces 3 and 4 are fitted to the respectively opposed parts of the grips 11 and 12 so as to form a mutually engaged connection part, the respective grip pieces 3 and 4 are provided with mutually adhering surfaces, a fitting groove is formed on the surface of one grip piece 3 (4), a fitting flange to be fitted to the fitting groove is formed on the surface of the other grip piece 4 (3) and the fitting groove and the fitting flange are made to be a pair of connection part.
Patent JP-H06160289-A (JP)
Title: Inner face inspection equipment for circular vessel
Inventor: TOYAMA KOICHI
IPC: G01N21/90
Filed: 1992-11-25
Abstract: PURPOSE:To allow highly accurate high speed detection of contamination around a seam by generating a subwindow of predetermined profile having center at a predetermined point on the extension of the seam thereby detecting black contamination in the vicinity of upper seam. CONSTITUTION:After a seam line L is determined by a seam line position determining circuit, coordinates of intersection P of the line L and a ring window 30 are calculated. A predetermined offset amount 44 is then added to the coordinates of the intersection P thus determining a point O'. A window region for an object to be inspected is then determined with a circle of predetermined radius (r) having center at the point O' as a subwindow 41. A rectangular region S circumscribing the subwindow 41 is then determined and the vicinity of upper seam 24 is S canned to deliver a masked multilevel gray image signal including only the seam part 24 to a defective image detecting circuit thus detecting defective pixel in the subwindow 41 region. In this regard, a region obtained by removing the background 45 from the subwindow 41 is set as an region to be inspected thus realizing high speed processing.
Patent JP-2001132903-A (JP)
Title: Method and apparatus for burning
Inventor: NEMOTO ISAO
IPC: F23M5/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus for efficiently burning a combustible material or particularly a powder. SOLUTION: The method for burning comprises the steps of forming a plurality of stages of combustion chambers in a vertical direction, dropping a powder from the upper chamber to the lower chamber, burning the powder, and repeating the these steps. A smoke exhaust passage 102 having a ceramic filter 101 is coupled to the smoke exhaust cylinder of a combustion equipment 100, and further a water cooling tower 103, a heat exchanger 104 and a smoke exhaust cylinder 105 are sequentially connected to the passage 102. The equipment 100 has a overall cylindrical combustion cylinder 10, and a rotary drive shaft 11 rotatably supported at its center. A rotatably driving mechanism 12 is supported to the upper end of the cylinder 10. The mechanism 12 can rotate the cylinder 10 at a variable speed.  The equipment 100 is adapted to burn a combustible material having a relatively fine particle size such as a powder, a crushed material or the like.
Patent JP-S63165592-A (JP)
Inventor: HAMAGUCHI KOJI
IPC: C08L71/02
Filed: 1986-12-24
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-2000117053-A (JP)
Title: Chlorine trifluoride treating cylinder and treatment of gas to be treated containing chlorine trifluoride
Inventor: NAKAYAMA KAZUKI
IPC: A62D3/36
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To detoxify the gas to be treated containing ClF3 discharged at the time of cleaning CVD device, etc., for semiconductor production. SOLUTION: The CIF3-containing gas 4 to be treated is detoxified by using a multilayer type treating cylinder provided with at least decomposition layer 8 composed of alkali based alkali salt particles such as soda lime, the first chemical treatment layer 10 composed of iron oxide such as ferric oxide and the second chemical treatment layer 12 composed of alkali salt particles such as calcium hydroxide in the treating cylinder 2 from an inlet 6 side of the gas to be treated toward an outlet 14 side.
Patent JP-H02159372-A (JP)
Title: Protective vessel for sputtering target
Inventor: SUZUKI YASUHIKO
IPC: C23C14/34
Filed: 1988-12-12
Abstract: PURPOSE:To prevent the deposition of dust on the sputtering surface of a target by using a closed vessel any part of which is not brought into contact with the sputtering surface of a target even when the target is inserted and fixed and evacuation, etc., are applied. CONSTITUTION:The sputtering target 1 is fixed to a vessel 2a by a set screw 4a, a vessel 2b is brought into contact with the upper part of the vessel 2a through an O ring 8 while preventing contact with the target 1 and fixed by a set screw 4b, and the target is hermetically sealed from the outside. Even when the closed vessels 2a and 2b are evacuated through a valve fixed to the vessel 2b or the gas in the vessel is replaced by an inert gas, the vessel 2b is not brought into contact with the sputtering surface. The target 1 is fixed in such vessels 2a and 2b, evacuation or inert gas replacement is applied, and the valve is closed. By this method, the deposition of dust on the target 1 surface is prevented, and the target is secured.
Patent JP-H07197851-A (JP)
Title: Driving force inversion device of turbojet engine
Inventor: CAMBRAY ELISABETH LUCETTE F DE
IPC: F02K1/70
Filed: 1994-11-24
Abstract: PURPOSE: To obtain best distibution of stress in the construction of a thrust reverser. CONSTITUTION: In the thrust reverser of a double flux type turbo-jet engine provided with a movable element or a gate 7, a fixed construction element is constituted of a front frame 10 arranged in the lateral direction and a rear frame 11 in the lateral direction, and these two frames are connected together with longitudinal beams 12a, 12b, 12c fringing a movable element 7 fixed to the rear frame 11 with which a moving means such as a jack is fixed.
Patent JP-H06135841-A (JP)
Title: Anti-nephrosis syndrome agent
Inventor: ISE MICHIHITO
IPC: A61K33/44
Filed: 1992-10-29
Abstract: PURPOSE:To obtain an anti-nephrosis syndrome agent usable for nephrosis syndrome by administration as an oral medicine, having no side effect like a conventional steroid-based therapeutic agent. CONSTITUTION:An anti-nephrosis syndrome agent comprises spherical carbon, preferably spherical active carbon and/or spherical adsorbing carbon as an active ingredient. The spherical active carbon is active carbon having 0.05-2mm diameter and is obtained by carbonizing a raw material, activating by steam activation or chemical activation. The spherical active carbon is obtained by further oxidizing and reducing the spherical active carbon having 0.05-2 mm diameter, <=80Angstrom pore diameter and 0.2-1.0ml/g void amount at a high temperature to give spherical adsorbing carbon and adjusting acidic group and basic group of the prepared spherical active carbon to 0.30-1.20meq/g whole acidic group, 0.2-0.70meq/g whole basic group and the ratio of the whole acidic group/ the whole basic group of 0.40-2.5.
Patent JP-H01157453-A (JP)
Title: Production of oxide superconductor
Inventor: NOMURA SHIYUNJI
IPC: H01B13/00
Filed: 1987-12-11
Abstract: PURPOSE:To produce an oxide superconductor having high orientation of C face of a single crystal and crystals by molding a powder of the oxide superconductor to a specified shape and sintering at a specified temp. CONSTITUTION:After crystallizing a powder mixture of constituting elements such as Y, Ba, Cu, etc., by precalcining at 800-980 deg.C, an oxide superconductor expressed by the formula and having an oxygen deficient perovskite structure (wherein Ln is at least one kind of element selected from rare earth elements; M<1> is at least one king of element selected from alkaline earth elements; deltais a number of deficient oxygen atom) is obtd. by heat-treating the crystallized product at 300-700 deg.C, if necessary, in O2-contg. atmosphere. Obtd. oxide superconductor is pulverized to powder having 0.2-20mum mean particle size. Then, BaCuO2 powder is added to the above described powder in accordance with demand so as to satisfy the conditions defined by formula II (wherein x is 0.01-0.3), and the mixture is molded to a product having a desired shape. If necessary, at least one kind of seed crystal selected from SrTiO3, compds. expressed by formula III (M is Al, Ge, Fe), compds. expressed by formula IV, MgO, and ZrO2, is buried in the molded body and sintered at 950-1050 deg.C for 10-100hr. Thus, the crystal growth of the oxide superconductor is caused.
Patent JP-H11132906-A (JP)
Title: Supporting apparatus for optical fiber matrix
Inventor: FUJIWARA YASUAKI
IPC: G02B6/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a supporting apparatus which can measure an index of refraction in the optional direction of a matrix. SOLUTION: The apparatus includes a table 102 fixed to a floor face, a base 1 set on the table 102 to be openable, a cylindrical body 2 supported on the base 1 to be rotatable and suspending an optical fiber matrix 10, and a driving means 3 rotating the cylindrical body 2 integrally with the optical fiber matrix 10. In measuring, analyzing an index of refraction by a prefoam analyzer, the optical fiber matrix 10 can be rotated in a suitable direction to freely change a direction of incidence of laser light. Accordingly, the index of refraction is analyzed from multi axial directions easily, so that the prefoam analyzer with high quality is obtained.
Patent JP-H07254607-A (JP)
Title: Integrated circuit and its manufacture
Inventor: ROI NIYUUEN
IPC: H01L21/768
Filed: 1994-12-19
Abstract: PURPOSE: To obtain best degree of integration by completely preventing a short circuit between a metal and a gate resulting from over-etching by combining anisotropic etching, so as to form a steep sidewall in the bottom section of an interlayer insulator layer and isotropic etching so as to form an inclined sidewall in an upper section. CONSTITUTION: An insulating layer film consisting of a phosphoric-acid glass first layer 232 and a second layer 236 holding an Si3 N4 intermediate layer is formed onto integrated-circuit compositions 200, 202, 204, 210, 220 with transistors, the second layer 236 is etched in an isotropic manner by hydrofluoric acid, while using a resist film having opening sections at the places of specified contact holes as a mask, and anisotropic etching penetrated through the Si3 N4 layer and the first layers 232/230 is performed by plasma. The Si3 N4 layer functions as an etch stopper to isotropic etching, the contact holes are formed into a Y-shape, when isotropic etching and anisotropic etching are combined and reducing the aspect ratios, and a short circuit due to over-etching can be prevented completely.
Patent JP-H07167908-A (JP)
Title: Partial discharge detection system
Inventor: KASAMA ICHIRO
IPC: G01R31/12
Filed: 1993-12-15
Abstract: PURPOSE:To provide a partial discharge detection system capable of obtaining the position of occurrence of partial discharge easily also in a receiving and transforming equipment such that air is present in the cabinet body of a high- tension panel, etc. CONSTITUTION:A partial discharge level detected by ultrasonic sensors 1a to 1d is compared with the lowered amount of partial discharge level which is stored beforehand in the storage means of a microcomputer, at each point (for example, point A) in a receiving and transforming equipment so as to estimate at what point in the receiving and transforming equipment the partial discharge is generated.
Patent JP-H05150361-A (JP)
Title: Projection type display device
Inventor: KITAGISHI NOZOMI
IPC: G03B21/00
Filed: 1991-11-28
Abstract: PURPOSE:To decrease the quantity of the incident light on a screen and to prevent the decrease in the-brightness of a projected image by constituting a beam splitter of a polarization beam splitter. CONSTITUTION:The light of a projecting light source 1 is cut of heat rays by a heat ray cut filter 3 and illuminates a projected original picture 4. The light (P polarized light) transmitted through the projected original picture 4 and passed through polarizing plates 41, 42 having axes of polarization in the direction parallel with the plane of Fig. and is made incident on the polarization beam splitter 5. The light is transmitted through this polarization beam splitter 5 with substantially no influence and is projected by a projecting lens 6 onto the screen 7. The light diffused and reflected by the screen 7 is slightly destroyed in polarization and includes an S polarized light component as well and, therefore, transmits the projecting lens 6. The S polarized light is reflected by the polarization beam splitter 5 and is introduced to a focus detector 8 when the above-mentioned light is made incident again on the polarization beam splitter 5. The focus detection is thus executed. Further, the projecting lens 6 is driven by a lens driving device 9 according to the output signal of the focus detector 8, by which focusing is executed.
Patent JP-2000140515-A (JP)
Title: Filter cloth running type filter press
Inventor: YASUNAGA YORIHISA
IPC: B01D25/12
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To make a rotary shaft supporting a filter plate thin, to extend the life of the parts of a drive means or the like and to apply predetermined take-up torque to a filter cloth take-up roller by preventing load from acting on the member supporting filter cloth of a rotary shaft or the like to the utmost at a time of the hanging-up of the filter cloth by making it possible to arbitrarily set the rotatory power of the filter cloth take-up roller. SOLUTION: In a filter cloth running type filter press equipped with filter cloth take-up rollers 18 hanging down the filter cloth 10 arranged between freely separable filter plates so as to freely raise and down the same by an upper take-up device 3 and taking up the filter cloth 10 from the lower part thereof and a drive means for rotating the filter cloth take-up rollers 18 in the take-up direction of the filter cloth, the drive means is constituted so as to be capable of controlling the rotary torque of the filter cloth take-up rollers 18.
Patent JP-2000141422-A (JP)
Title: Injection molding machine for hollow article such as tube joint or the like
Inventor: VAN MAANEN DIRK
IPC: B29L23/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To improve quick activity, reliability of a core by coupling a central drive shaft of a positioning member to a suitable driving mechanism to move a core to a position opened with an injection molding position when operated. SOLUTION: Toothed racks 13, 14 mounted on bases 11, 12, respectively are driven by pinions which are mounted on relative drive shafts 20, 21 which are coupled by transmission members including sprocket wheels 22, 23 and a chain 24. A worm wheel is mounted at the shaft 2 and driven by a lateral shaft 25 having a worm 27. Then, a lateral shaft 26 constitutes a central drive shaft of the positioning member for driving both cores 6, 7 by rotating. The central drive shaft is projected from a mold component 3 to move the cores 6, 7 between the molding position and an opened position by an electronic motor or the like when operated.
Patent JP-H07167870-A (JP)
Title: Spaital filter sensor assembled with critical angle prism group
Inventor: IGA HISASHI
IPC: G01P3/36
Filed: 1993-12-15
Abstract: PURPOSE:To eliminate the influence of a distance to an object in an optical axis direction of a spatial filter sensor for obtaining a signal for a spatial filter method. CONSTITUTION:A critical angle prism group 9 for passing only a light from a specific direction (Z) is assembled between an opening 24 and a photoreceiver 16. The group 9 has four critical angel prisms 2, 4, 6, 8. Since a light of a specific direction is detected by the group 9, the influence of a distance along its direction is not affected.
Patent JP-H02159676-A (JP)
Title: Device for allocating metal mold
Inventor: TACHIKAWA NORIO
IPC: B29C45/26
Filed: 1988-12-13
Abstract: PURPOSE:To confirm the allocating state of a metal mold at a real time, to shorten manhour and time and to improve data quality by automating the calculation of the coordinate value of graphic data, a reference value to be allocated and working length and conversationally displaying the calculated results on a CRT. CONSTITUTION:This device is provided with input devices 2, 3 including a mouse for specifying an objective element for metal mold allocation and executing conversation with a graphic picture, a metal mold data file 51 for indicating attribute information such as the sort, size and heel existence of a metal mold for press working and metal mold fixing station information, a storage means 4 for storing the graphic data of a press working part and the data of an output result, a processing means 4 for conversationally setting up the objective element for metal mold allocation extracted by the mouse 3 or the like to be the input means, the margin length of the objective element and the offset value of the metal mold allocation reference coordinates and determining the metal mold allocation, and an output means 45 for displaying the metal mold allocation data on a CRT 1 based upon the determined result and recording the output result on the storage means 5. Consequently, errors in metal mold allocation can be reduced and the allocating state can be confirmed at a real time.
Patent JP-H11149886-A (JP)
Title: Electron gun for cathode-ray tube and the cathode-ray tube
Inventor: ICHIDA KOUSUKE
IPC: H01J29/62
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To enhance resolution for the entire screen by making a round beam spot in a peripheral part of the screen and a center part of the screen by correcting the unbalance of a side beam and a center beam. SOLUTION: An electrostatic quadrupole lens is composed in an electrostatic deflecting apparatus 33 comprising a CRT, in which the quadrupole lens can be formed by supplying a dynamic focus voltage to the main lens of an electron gun 5 synchronized with deflection or a convergence plate CP of an electron gun for CRT and a convergence shield plate CS, and by placing this electrostatic quadrupole lens between a main lens and the deflection yoke 6, a quadrupole magnetic field produced by deflected magnetic field of a deflection yoke 6 is cancelled by quadrupole magnetic field produced by the electrostatic quadrupole lens.  In addition, the unbalance of a side beam 7s and 7s, and a center beam 7c is corrected by providing an extended band parts CP 50RU, 50RD (50LU, 50LD) of the convergence plate CP in a direction extending from end parts at four corners of the convergence plate CP to a CRT panel.
Patent JP-S6324507-A (JP)
Inventor: TATSUMI YOSHINOBU
IPC: B41F17/10
Filed: 1986-12-26
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-H11149327-A (JP)
Title: Portable information electronic equipment
Inventor: MORINAGA KENICHI
IPC: G06F1/16
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To freely adjust the inclined angle of an auxiliary equipment and to easily detach the auxiliary equipment from an equipment main body. SOLUTION: This portable information electronic equipment in which a unit main body 1 is connected to the auxiliary equipment 2 turnably through a hinge 3 is provided with a hinge main body 19 in which the hinge is inserted into connection recessed parts 8 and 16 of the equipment main body 2 and the auxiliary equipment 2 facing each other and movable spindles 20a-20d provided rectractably on both end parts of the hinge main body 19 in pairs and energized outward by springs 28. The tip parts of the movable spindles 20a-20d are inserted into hinge holes 29 formed on both sides of the connection recessed parts 8 and 16 to be engaged/disengaged.