baber/WOPTO huggingface dataset:
Patent JP-H03150759-A (JP)
Title: Magnetic recording/reproducing device
Inventor: MORIMOTO MASAO
IPC: G11B17/32
Filed: 1989-11-07
Abstract: PURPOSE:To stabilize a medium set near a sliding part over a wide range and to effectively prevent the occurrence of spacing between a magnetic head and the medium by providing a stabilizer having a surface part around the magnetic head in order to stabilize the medium. CONSTITUTION:A stabilizer 16 having a surface part 16a opposite to medium 7 is provided around a shielding ring 5 of a magnetic head 1 of a lower magnetic head device 1b. Then the device 1b is combined with an upper magnetic head device 1a, and both devices are fixed together with a fixing screw 15. Thus a magnetic head is obtained. In such a way, a recording or reproducing operation is carried out and therefore the waving vibration of the medium 7 are suppressed via the part 16a of the stabilizer 16. Then the medium 7 set near a sliding part is stabilized over a wide range and the spacing cause between the head 1 and the medium 7 can be effectively suppressed.
Patent JP-H11105160-A (JP)
Title: Sheet posture correcting apparatus
Inventor: ISOWA HIDEKAZU
IPC: B31B50/04
Filed: 1997-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of recovering a sheet by a sheet recovery mechanism held to a non-inclined state even if the sheet is conveyed in an inclined state and dispensing with the replacement, arrangement alteration or remodeling of the sheet recovery mechanism as a result. SOLUTION: A sheet posture correcting apparatus is provided on the conveyor passage of a sheet conveyance mechanism 102 for successively feeding a sheet WS such as a corrugated cardboard cut sheet or the like in such a state that the predetermined reference direction B set along the surface of the sheet is inclined with respect to a sheet feed direction T. A sheet rotating mechanism rotating the sheet WS during conveyance by a predetermined angle within the plane of the sheet is provided and the posture of the sheet WS during feed is corrected by the rotation of the sheet rotating mechanism so that the reference direction B almost coincides with the sheet feed direction.
Patent JP-S62145494-A (JP)
Inventor: TAKEBE TAKAO
IPC: G07F7/08
Filed: 1985-12-20
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-H10139415-A (JP)
Title: Solidification and purification of molten silicon
Inventor: HANAZAWA KAZUHIRO
IPC: H01L31/04
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for solidification and purification of molten silicon to remove elemental impurities therefrom to an extent allowable as a preliminary purification step for production of solar cells. SOLUTION: This method passes silicon 6 molten under a vacuum, irradiated with electron beams 5 to heat the surface, to a cast container 3 while successively overflowing it at given time intervals, to solidify the molten silicon 6 unidirectionally from the bottom upwards, where an overflow rate is set to keep the quantity of the molten silicon 6 in the container 3 at <= (density (kg/cm<3> ) × surface area (cm<2> )×thickness 0.1(cm) kg and irradiation density of the electron beams 5 at 0.07 to 0.40kW/cm<2> .
Patent JP-H11114903-A (JP)
Title: Device for forming vertical hole in wood
Inventor: HIROTA TETSUO
IPC: B27C7/06
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for forming a vertical hole of a predetermined depth in a lower portion of a wood simply, quickly and highly accurately. SOLUTION: Stoppers 1a, 1b are provided that can protrude into a transfer path 6 for a wood (b) so as to be brought into abutment with a front end of a wood (b) being transferred to thereby regulate a wood material stop position, and a gripping means 2 is provided in the vicinity of the stoppers for fixing a wood material so as to coincide with the longitudinal center of a wood material. A hole forming means 3 is then provided on a lower side of the transfer path for forming a vertical hole (m) in a lower side of the wood and a detection means 4 is provided on this hole forming means 3 for controlling the depth of a hole so formed by a hole forming tool 12.
Patent JP-2000123834-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: ITO YUICHI
IPC: H01M4/525
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery capable of maintaining discharge capacity after repeted charge and discharge. SOLUTION: LiCoO2 has a laminated rock-salt structure and Mg or Ca is substituted for Li in LiCoO2, thereby increasing electron conductivity. Thus, a positive electrode active material as a solid solution expressed by Li1-xCoMgxO2 where 0<x<=0.05, or a positive electrode active material as a solid solution expressed by Li1-yCoCayO2 where 0<y<=0.002 is used for a positive electrode. As a result, a nonaqueous electrolyte secondary battery improved in a capacity retention rate and having durability against repeated charge and discharge processes can be provided.
Patent JP-S63144161-A (JP)
Inventor: MOMOKI TAKAMICHI
IPC: C04B35/00
Filed: 1986-12-02
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-H06140362-A (JP)
Title: Plasma processor
Inventor: HORIIKE YASUHIRO
IPC: H01L21/302
Filed: 1992-10-27
Abstract: PURPOSE:To effectively increase the potential difference self bias based on the moving difference between the plasma electrons and ions and to uniformly perform the large area processing at a high speed in a plasma processor using the reverse magnetron system easy to be made compact by arranging a magnetic field producing means inside a torus. CONSTITUTION:At the center of a vacuum container 1 in the shape of a cylindrical pressure vessel by arranging cylindrical electrodes 2 electrically insulated through an insulated ring 3 between vessels 1a and 1b, a hollow body 5 in a flat 5 rectangular shape with a rugged surface for producing a magnetic field, a water-cooled magnet 6 located in the body 5, and a magnetic field producing device 4 connected equipotentially to a vessel 1b are arranged. Thus, the anode area of the magnetic field producing device is increased without reducing the area of the cathode on which a sample is mounted and the optimal self bias can be realized according to a quartic equation.
Patent JP-H02134910-A (JP)
Title: Digital filter for picture signal
Inventor: YONEMITSU JUN
IPC: H04N19/00
Filed: 1988-11-15
Abstract: PURPOSE:To satisfactorily preserve edges to effectively suppress the noise by changing the filter coefficient in accordance with the dynamic range of a noticed picture element and peripheral picture elements. CONSTITUTION:A circuit 52 which detects a maximum value MAX and a minimum value MIN of the noticed picture element and plural picture elements around the noticed picture element to detect a dynamic range DR as the difference between the maximum value MAX and the minimum value MIN, circuits 54 and 55 to generate a filter coefficient (k) which is gradually reduced in accordance with extension of the dynamic range DR and is zero at the time when the dynamic range DR exceeds a threshold TH, and circuits 40 to 48 and 49 which multiply the noticed picture element and peripheral picture elements by the filter coefficient (k) and add multiplication outputs are provided. Thus, a picture signal is not filtered to satisfactorily preserve edges in the area where the level is quickly changed and the dynamic range DR is wide to exceed the threshold TH like an area including edges of a picture, and the noise and the lock distortion are suppressed in a flat area of the picture.
Patent JP-S62134955-A (JP)
Inventor: CALENDA CIRO
IPC: H01L23/34
Filed: 1986-12-03
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-2000096745-A (JP)
Title: Fixing method for partition panel and fixing structure
Inventor: MATSUURA YUKIHISA
IPC: E04B2/82
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a fixing method and a fixing structure by disposing floor lifting members on an underfloor ground, laying a piping between the members, positioning a partition panel on the bottom part, protruding a joining member between panel floor lifting members, and fixing the bottom part of the panel. SOLUTION: A required number of floor lifting pieces 2 are arranged on a ground face 1 up to a prescribed height from the underfloor ground face 1. Next, installation piping P is disposed between the pieces 2, 2. A partition panel 3 is arranged at a proper position upward of the ground face 1. Successively, a joining member 4 is provided on the bottom part 31 and the upper part of the panel 3. After the panel 3 is arranged, the joining member 4 is protruded between the floor lifting pieces 2, 2 to fix the panel 3. The joining member 4 is formed of a bag 41 composed of a rubber-based raw material. Thereby the limitation of the set position of the partition panel 3 is not received, and the fixing of the panel 3 can be easily performed.
Patent JP-H08129054-A (JP)
Title: Apparatus for testing integrated circuit
Inventor: KISHIMOTO TOSHIKI
IPC: H01L21/66
Filed: 1994-10-28
Abstract: PURPOSE: To provide a highly sensitive and highly stable testing device for testing an integrated circuit with little disturbances to the circuit in an electrooptic sampling method. CONSTITUTION: A probe light (laser light) 5 is brought into an electrooptic crystal element 1 which is arranged in the vicinity of an integrated circuit (circuit board) 4 to be tested and changes its index of double refraction due to an electric field. A testing electric signal is inputted to the circuit 4 and a change of the polarization state of the probe light 5 resulting from the inputting of the electric signal is detected. A signal electric field corresponding to the electric signal is measured. The integrated circuit is evaluated from the measured signal electric field.  The electrooptic crystal element 1 is formed of rubidium titanate phosphate or potassium titanate arsenate which has a low dielectric constant, a low index of refraction, a large electrooptic constant and a high optical damage threshold value with showing a small change in the index of refraction due to temperatures.
Patent JP-H04163172-A (JP)
Title: Cutter
Inventor: KATAHIRA HIROAKI
IPC: B41J11/70
Filed: 1990-10-26
Abstract: PURPOSE:To prevent the free end of a sheet of paper from falling down in the opposite direction to a stationary blade and the paper from being pushing in between guide plates when the paper is pushed by a moving blade, by providing a paper retaining part which is located on the paper traveling path downstream a paper passing slot, and restrains the movement of the free end of the paper in the opposite direction to the stationary blade. CONSTITUTION:A paper retaining plate 16 as a paper retaining member is attached on one of guide plates 3 along an outlets 5b of a paper passing slot 5. That is, the paper retaining plate 16 is a plate-like member and consists of a base plate 17 attached on the guide plate 3 and a retaining part 18 which is bent upward from the base plate 17 at an obtuse angle so as to cover the paper passing slot 5, and the end of the retaining part 18 is positioned along a line perpendicularly intersecting with the guide plates 3 including a stationary blade 6. Therefore, the movement of free end of paper 4 in the direction B is restrained by the retaining part 18 of the paper retaining plate 16. And, the fictional resistance between the paper 4 and the retaining part 18 is increased when the paper 4 is pushed in the direction A as the contact area between the paper 4 and the retaining part 18 is increased.
Patent JP-2001108054-A (JP)
Title: Priority differential mechanism
Inventor: YAMAMOTO MASARU
IPC: G02B7/08
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a priority differential mechanism that outputs one output for two inputs in a general power transmission mechanism and selectively outputs a power on the input side to the output side according to an input priority difference. SOLUTION: An output member 3 for selectively transmitting a first or second power input according to a priority difference is disposed between a first input member 1 connected to a first power and a second input member 2 connected to a second power. The output member 3 has restrict pins 14, 15 on its upside and restrict pins 16, 17 on its downside, the restrict pins 14, 15 engage with long holes 4e, 4f in a first intermediate member 4, the restrict pins 16, 17 engage with long holes 5e, 5f in a second intermediate member 5, and the first intermediate member 4 and the second intermediate member 5 are constrained to the output member 3 with the long holes such that movement right and left by δ L is allowed.
Patent JP-H10116293-A (JP)
Title: Decentralized data base management system
Inventor: UOZUMI MITSUNARI
IPC: G06F13/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To evade an increase in load due to access concentration to a server in a specified site by confirming the right to refer to a user's document and allowing access to the document only when the right is given. SOLUTION: A control processor 211 accesses an inter-enterprise network 25 through an input/output processor 212 to retrieve the index of a corresponding document from an index information data base 232 on an other company server 24 at a request from a client 22. The request source server refers to its own exchange document list 231 based on user's request and judges whether or not the user has the right to access the object document to be retrieved. When the user does not have the right, a message showing that the access is not allowed is sent without sending a request to the server actually managing the document, but when the user has the right, on the other hand, information of the server managing the document is obtained by referring to the exchange document list, thereby issuing a request to the server.
Patent JP-H10114637-A (JP)
Title: Non-aerosol type foam oral cavity composition
Inventor: TOMITA TOMOO
IPC: A61K8/35
Filed: 1996-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which has excellent fragrantness, keeps good foaming properties without deterioration with time, shows increased foam quality and gives improved sense of use by adding a specific aldehyde. SOLUTION: A foam-delivering vessel is filled with (A) 0.5-15wt.% of a surfactant and (B) an aldehyde of 7-8 carbon atoms. The component B is preferably selected from heptyl aldehyde, benzaldehyde, octylaldehyde, anisaldehyde and ethylhexylaldehyde, while the component A preferably has a HLB value of >=10. In an example, the component B is used in an amount of 0.0001-1.0wt.% and in addition, a moisturizer such as glycerol, a monohydric alcohol such as methanol and a thickener such as carrageenan may be formulated.
Patent JP-H04161170-A (JP)
Title: Nerve cell coupling method
Inventor: ITO HIROYASU
IPC: A61N1/20
Filed: 1990-10-26
Abstract: PURPOSE:To easily and surely couple the nerve cells by applying an external electric field, and guiding the germinating and the expanding directions of a side branch. CONSTITUTION:By fixing a living body to a work table, a work part of the living body is observed by a TV monitor 23. Subsequently, by operating a manipulator 25, a first electrode 11 and a second electrode 12 are thrust into a nerve coupling position of a living body tissue, and also, a stimulation electrode 31 and a monitor electrode 32 are thrust into one and the other end parts of nerve cells to be coupled. Next, by applying a DC voltage between the electrode 11 and the electrode 12, a minute current is allowed to flow into the living body. While the minute current is flowing, an electric stimulation is given to the living body through the stimulation electrode 31 from a pulse generator 33 at a prescribed time interval, and its reaction is observed by an oscilloscope 34 through the monitor electrode 32. When a reaction to the stimulation appears, it is decided that the cell coupling is completed, and the voltage application to the electrode 11 and the electrode 12 is stopped. In such a way, a side branch is germinated and expanded from one axon of the nerve cell, and a work for coupling to the other nerve cell is finished.
Patent JP-H04162122-A (JP)
Title: Position detector
Inventor: NOZAKI KIYOHIRO
IPC: G06F3/03
Filed: 1990-10-26
Abstract: PURPOSE:To decide the position of a designating point on a surface resistance sheet by selecting successively two or more dot electrodes among those dot electrodes provided on the resistance sheet and obtaining the distances between the selected dot electrodes and the pointed point. CONSTITUTION:A surface resistance sheet 1 comes into contact with a conductor sheet 4 at the position of a point P which is deformed with the pressure of a position pointing device 8. At this time, a switch 2a is turned on and a dot electrode D1 is connected to a power supply 3. Thus a potential difference VS is produced between both ends of a fixed resistance 6. The resistance value R1 produced between the electrode D1 and the point P pointed by the device 8 is uniquely obtained from the difference VS. On the other hand, the coordinates of the point P are uniquely decided on the sheet 1 as an intersecting point between two circles drawn around the dots D1 and D2. Thus the distances between the point and both dot electrodes D1 and D2 are obtained. Then the accurate position of the point P pointed by the device 8 can be detected.
Patent JP-S63143310-A (JP)
Title: Support spring for oil filter
Inventor: YAMAGUCHI SHUJI
IPC: F16F1/18
Filed: 1986-12-04
Abstract: PURPOSE:To ensure the installation and fixing of a filter element by using a band plate like spring member, providing a contact part with a filter case in the center part and pressing parts against said filter element on both end parts, providing a spring action parts between each of these parts, and forming a support spring. CONSTITUTION:A support spring 1 and a filter element 2 are inserted in order from the bottom end 4B of a filter case 4, check valve parts 6, 7 are installed by fitting them to the end part 2D of the cylindrical member 2C of the filter element 2 and, then, an end face plate 5 is fitted to the bottom end 4B of the filter case 4, to form an oil filter. In this structure, the support spring 1 is formed by using a band plate like spring member and providing a case contact part 1A in the center part and filter element pressing parts 1C on both end parts while providing spring action parts 1B each consisting of one or more bent parts in between the center part and both end parts, respectively. And, the distance between the tips of both ends parts is set to be the same as the inside diameter of a filter case 4.
Patent JP-H06114355-A (JP)
Title: Cleaning device
Inventor: FUSE YOSHIHIRO
IPC: B08B3/04
Filed: 1992-10-02
Abstract: PURPOSE:To contrive the formation of an electronic photosensitive material having an excellent image characteristic by a method wherein a cleaning tank is provided at the upper part thereof with air outlets extending obliquely and downwardly to outside the cleaning tank to escape vapor therethrough, when the cleaning tank is filled with warm pure water as a cleaning liq. to immerse and clean a conductive supporting body in the cleaning liq. before forming a photosensitive layer of an electronic photosensitive material on the conductive supporting body. CONSTITUTION:A cleaning device adapted to fill a predetermined amt. of warm pure water in a cleaning tank 1 as a cleaning liq. 6 in order to immerse and clean a conductive supporting body 4 in the cleaning liq. 6 before forming a photosensitive layer of an electronic photosensitive material on the conductive supporting body 4 is characterized by an air outlets 5 provide at the upper part of the cleaning tank 1 extending obliquely and downwardly to outside the cleaning tank 1 to escape vapor therethrough. As a result, the vapor can efficiently be discharged through the air outlets 5 and the conductive supporting body 4 can be lifted without contamination with water droplets. In this way, the electronic photosensitive material having an excellent characteristic can be obtained.
Patent JP-H09134541-A (JP)
Title: Optical pick-up device
Inventor: TSUJIOKA TSUYOSHI
IPC: G11B7/135
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization and low costs by providing a transmittance changing element in an optical path between a light source and a reflection type optical recording medium to obtain reproduction compatibility between mediums having a different base board thickness of CD, CVD or the like with simpler structure. SOLUTION: An objective lens 4 converges a reproducing light beam from a light source 1 on a medium 5, and a detector not illustrated detects a reproducing light beam including an information signal from the medium 5. A transmittance changing element 3 is provided in an optical path for a reproducing light beam between the light source 1 and the medium 5, and a transmittance for the reproducing light beam is changed in response to at least one of light intensity and temperature. Therefore, the substantial number of openings (NA) can be changed by changing the intensity of the reproducing light beam. Accordingly, reproduction compatibility can be obtained for a disk having a different base board thickness with simple structure without providing two objective lenses having a different NA unlike the conventional one nor providing an aperture and without using mechanical structure at all.
Patent JP-2000117742-A (JP)
Title: Molder of molding material
Inventor: IIDA KENNOSUKE
IPC: B29C31/06
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To keep the favorable mixed state of molding material stocks by a method wherein an agitating means for agitating molding materials fed in a vessel and a shifting means for changing the relative position between the agitating means and the vessel are provided. SOLUTION: This molder of molding materials is equipped with a plurality of stock feeding devices 1a-1e, which feed respective metered stocks to a vessel 3 having a vessel opening part 3a, an agitating device 2, which advances through the vessel opening part 3a into the vessel 3 so as to agitate the molding materials fed to the vessel 3, a first conveyor belt 4a, which is a shifting means for changing the relative positions among the stock feeding device 1, the agitating device 2 and the vessel 3, and a second conveyor belt 4b for conveying the stock mixture of the molding materials agitated and mixed together with the agitating device 2 to the following process together with the vessel 3.  Just below the agitating device 2, an elevating device 5, in which a vertically shiftable push rod 5a is provided slidably in a cylinder 5b, is provided as a means for freely separating and joining the agitating device 2 and the vessel 3 from and to each other.
Patent JP-2000242707-A (JP)
Title: Household communication equipment
Inventor: CALDER ANDREW
IPC: G06Q30/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To make switchable a module to respective modes of a halt state, power saving and screen server by using a proximate sensor means such as passive infrareds sensor. SOLUTION: Power managing is performed by switching a communication module to three states of a standby state 65, an ON state 66 and an OFF state 67. Saving from the standby state 65 is executed by detecting the approach of a user and/or touching a touch screen by the user. The proximate sensor switches the communication module from the standby mode 65 to the complete power source ON state 66. When a prescribed inactive time is observed by a sensor, the sensor combined with a timeout means switches the communication module from the ON state 66 to the standby state 65. The suitable proximate sensor is a standard PIR sensor and this sensor has an approach range ability for guaranteeing a system is just switched to the complete power ON mode 66 when the user approaches the communication module.