baber/WOPTO huggingface dataset:
Patent JP-S6364063-A (JP)
Title: Laser beam printer
Inventor: SATO YUKIO
IPC: G03G15/01
Filed: 1986-09-05
Abstract: PURPOSE:To fix the length of an image scanned on a photosensitive body by a laser printer by individually varying the frequency of a deflection speed control reference signal in control means which deflect plural laser beams. CONSTITUTION:Laser beams are emitted from plural laser units different in color and are deflected by plural polygonal mirrors 12C-12BK as deflecting means. With respect to deflection control, a reference frequency signal f0 is inputted from an oscillator 5c to a driver circuit 5. A feedback signal FG from a scanner motor 11C is inputted to a PLL circuit 13C and is compared with the signal f0, and a driving signal 14C obtained as the result is sent to the motor 11C to fix the rotation speed of the polygonal mirror 12C. The reference frequency signal f0 is individually varied to control the optical path length of laser beams from polygonal mirrors 12C-12BK, and the photosensitive drum is scanned by these laser beams. Since the optical path length of the laser beam is fixed, the length of the image scanned on the photosensitive drum is fixed.
Patent JP-2000040120-A (JP)
Title: Code image quality inspection device
Inventor: MATSUI SHINZO
IPC: G06K19/06
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a code image quality inspection device optimum for code images printed and recorded by high density for shortening the time required for the quality inspection processing of the code image. SOLUTION: This device is provided with a parameter information output part 8. In this case, the output part 8 picks up the code image, performs a binarization processing, detects dots, allocates the value of '0' or '1' to each dot, attains dot array data and outputs parameter information used by a code image reader for reproducing data at least including voice information so as to adaptively control the operations of respective parts corresponding to the quality state of the printed and recorded code image to the outside based on the dot array data.
Patent JP-S6185605-A (JP)
Title: Vertical magnetic recording and reproducing head
Inventor: OOTA SATORU
IPC: G11B5/187
Filed: 1984-10-02
Abstract: PURPOSE:To improve the return path effect by constituting the return path part of a vertical head so that its face brought into contact with a medium is close to a main magnetic pole and surrounds the main magnetic pole. CONSTITUTION:Nonmagnetic members 10 and 10' of auxiliary members 7 and 7; prevent return path parts 8b and 8b' from being connected directly magnetically to a main magnetic pole 6 and auxiliary magnetic pole parts 8a and 8a'. Especially, return path parts 8b and 8b' of auxiliary members face directly the recording medium side to form medium contacting faces, and medium contacting face sides are extended in the direction of the main magnetic pole 6 to surround the main magnetic pole. Thus, return path parts 8b and 8b; can pick up sufficiently a magnetic flux from the main magnetic pole 6 with a narrow spacing between the main magnetic pole and the medium not only in the medium carrying direction but also in the track direction, and the return path effect is improved.
Patent JP-H0767179-A (JP)
Title: Radio communication system
Inventor: HAGIO MINORU
IPC: H04J3/00
Filed: 1993-08-23
Abstract: PURPOSE:To obtain the same communication quality with the use of plural radio links by one radio link by assigning plural carriers to one radio link and switching the carriers on the basis of the output of a differentiating process part by a TDMA-TDD system moving body communication system. CONSTITUTION:A control part 15 selects a slot for expanding a radio link a communication channel processor 13 and assigns plural predetermined carriers to one slot. Then a differential value obtained by the differentiating process part 17 is monitored to decide a threshold value. When the differential value is minus and its absolute value is larger than the threshold value, the generation of phasing is judged. In this case, when it is judged that a sufficient time is elapsed after last carrier switching as a result of time decision making, a mobile equipment is informed of the carrier switching with a communication signal and a timer is reset. The mobile equipment switches carriers from a next frame where the carrier switching report is received.
Patent JP-H0765669-A (JP)
Title: Push button switch
Inventor: NAKAMURA SATORU
IPC: H01H13/14
Filed: 1993-08-23
Abstract: PURPOSE:To simplify the structure of a push button switch and heighten the reliability of the switch at a low cost. CONSTITUTION:An insulator 6 higher than fixed electrodes is set on a substrate 3 between a pair of the fixed electrodes 5A, 5B. A protective sheet 2 is positioned above the substrate 3 and a movable electrode 7 is set in the inner face of the protective sheet 2 in the way the electrode extends over the pair of fixed electrodes. A circular expanded part 8 larger than the external shape of the movable electrode 7 is formed in the outer face of the membrane sheet 1. A circular projected part 9 to push the periphery of the movable electrode 7 is formed in the inner face of the circular expanded part 8.
Patent JP-H0495744-A (JP)
Title: Measuring tube of transonic wind tunnel
Inventor: SUGIYAMA KATSUMASA
IPC: G01M9/02
Filed: 1990-08-06
Abstract: PURPOSE:To shorten the flow time in a wind tunnel tests by conducting both tests for a multiple-groove wall and a porous wall with the same measuring tube of the wind tunnel. CONSTITUTION:The transonic wind tunnel wall of a transonic-speed measuring tube 1 is formed as the double structure. At first, the test of a porous wall 3 is conducted. The porous wall 3 at the inner side of the wind tunnel is removed in this state. The test of a multiple-groove wall 2 is conducted. A gap 10 formed of a spacer 5 is provided in the porous wall 3. The wall is attached to the multiple-groove wall 2 which is securely fixed to the transonic speed measuring tube 1 with bolts 8 and nuts 9. Countersunk parts are formed in the surface of the inner side of the wind tunnel, and a smooth surface 34 is obtained.
Patent JP-S6374685-A (JP)
Inventor: BYERS GARY WAYNE
IPC: B41M5/385
Filed: 1987-08-21
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-S6187011-A (JP)
Title: Method of improving soft ground employing chaff molded material
Inventor: OKABAYASHI IKUO
IPC: E02D3/08
Filed: 1984-10-05
Abstract: PURPOSE:To improve water peameability, by a method wherein a moulded material, produced in a way that adhesive is mixed in chaff, and the mixture is so pressurized as to allow flexibility and water permeability to remain effective, is used as a water permeable material in a soft ground. CONSTITUTION:After acetate vinyl, polyvinyl alcohole, and isocyanate are mixed in chaff, the mixture is so pressurized as to allow water permeability and flexibility to remain effective to form a laminar material A. After the laminar materials A, instead of a sand mat, are laid on a ground surface 2 of a soft ground 1, the mats are integrally formed by means of connecting metals 3. When the molded materials are used in replacement of sand drain, they are formed in a cylinder body to drive them in the soft ground.
Patent JP-H0658006-A (JP)
Title: Damping device
Inventor: KAGEYAMA MITSURU
IPC: F16F15/023
Filed: 1992-08-04
Abstract: PURPOSE:To enlarge the damping force without enlarging the damping coefficient by furnishing a speed increasing means which is interposed between two vibrating systems having different characteristics and transmits the relative speed generated in between to an output terminal member. CONSTITUTION:Vibration of the ground 7 is transmitted to a base isolation structure 1 through a laminate rubber 3 so that the structure 1 vibrates in the horizontal direction. At this time, a relative speed is generated between the ground 7 and structure 1 to become a relative speed of the female thread part 19 of a ball screw mechanism 9 with the male thread part 15, and therewith a rotary disc 21 is rotated. The revolving speed of this rotary disc 21 is amplified for a small relative speed by setting freely the pitch of the male and female thread parts 15, 19. When pressing is made to a pad 23 for the rotary disc 21, a large damping force is obtained without increasing the damping coefficient. This achieves vibration suppression wherein the vibration of the ground is damped while received by the structure side.
Patent JP-H1048163-A (JP)
Title: Method and apparatus for surface analysis
Inventor: NIWA NAOMASA
IPC: G01B15/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus in which a sample provided with parts of different analytical conditions is analyzed so as to correspond to the analytical conditions in a surface analysis. SOLUTION: The surface of a sample is divided into a plurality of regions according to an analytical parameter, the surface of the sample is analyzed by using the analytical parameter, and an analytical defect due to the incongruence of the analytical parameter is prevented. A surface analyzer (an electron-beam microanalyzer) which analyzes the surface of the sample S by scanning a probe is provided with a movement means which moves the sample three-dimensionally and with an analytical-parameter setting device 10 by which the X-Y plane on the surface of the sample is divided into a plurality of regions so as to be stored while at least one analytical parameter is used as an index.  The analytical parameter corresponding to every region is read out from the analytical-parameter setting device 10 with reference to a position, to be analyzed, inside the region, and the sample is analyzed on the basis of the read-out analytical parameter. Therefore, the analytical parameter in every position to be analyzed is regarded as a proper parameter, and a sample provided with parts of different analytical conditions is analyzed so as to correspond to the analytical conditions.
Patent JP-S6364122-A (JP)
Title: System line displaying system
Inventor: KAWASHIMA NAOHIKO
IPC: G06F3/048
Filed: 1986-09-04
Abstract: PURPOSE:To eliminate the fact that a system line comes to be an obstacle and to obtain an efficient displaying screen by executing the displaying only when the system line is necessary and preventing the displaying when it is not necessary. CONSTITUTION:First, while a system line is not displayed on the displaying screen of a CRT displaying device 100, the system line is set and a window screen 11 is formed. Next, when a command that the system line is to be displayed on a screen 11 is inputted, the screen 11 is displayed when the screen 11 is not displayed and a character is displayed in the screen. While the screen is displayed, an input character is displayed. In this condition, when a command that the character is to be deleted is inputted, a displaying character is deleted and next, the screen 11 is also deleted. Further, when a command that the screen 11 is to be cleared is inputted and the screen is displayed, the system line is cleared and the screen 11 is deleted. Thus, the efficient displaying is executed.
Patent JP-H0653956-A (JP)
Title: Digital commuication equipment
Inventor: ARIGA KENICHI
IPC: G06F13/00
Filed: 1991-08-21
Abstract: PURPOSE:To enable checking before connecting lines by collating a transmitted call number, a terminal ID and a password and responding when they coincide with the ones registered beforehand. CONSTITUTION:A terminal equipment 101 is provided with a memory 32 for control stored with the operational program of a CPU 31, the memory 33 for storage for storing the call number and the terminal ID of the terminal 101 and a keyboard 37 for inputting the password of the opposite party. When the call by the equipment 101 is started, the massage of call setting 11 is transmitted. The call setting 11 includes information components such as the call number 54 and user information 58, etc., corresponding to a prescribed format. At a network which receives the call setting, the massage of the call setting 12 is sent to a host equipment 103 corresponding to the telephone number of the opposite party and the call number, the terminal ID and the password are collated. When they coincide with the ones registered beforehand as a result, a response 13 is sent and at the network 102 which receives the response, a line connecting processing is performed and the response 14 is sent to the terminal 101. Also, at the time of noncoincidence as the collated result, call termination is rejected and checking is enabled before connecting the lines.
Patent JP-H0493978-A (JP)
Title: Image forming device
Inventor: MATSUZOE HISANOBU
IPC: G03G21/00
Filed: 1990-08-06
Abstract: PURPOSE:To easily protect an image carrying surface, to eliminate scratch or the adhesion of grease and oil and to surely prevent an abnormal image from occurring by covering the image carrying surface of a photosensitive belt or an intermediate transfer belt with a protective sheet and having such constitution that the protective sheet is easily detached with stretching and laying the image carrying belt. CONSTITUTION:A distance between belt supporting rollers 14 is set and fixed at a distance where the photosensitive belt 1 or the intermediate transfer body 5 can be attached by a stop lever 18 against a spring 16, and the photosensitive belt 1 or the intermediate transfer belt 5 is attached. Next, the protective sheet 19 is put on so as to cover the image carrying surface of the belt 1 or the belt 5. Then, sticking parts at both ends of the sheet 19 in a belt stretching and laying direction are stuck. The inside circumferential length of the sheet 19 is set to be shorter than the outside circumferential length of the belt 1 or the belt 5. By packing in a state as illustrated, the scratch and the adhesion of grease and oil are prevented from occurring on the image carrying surface of the belt 1 or the belt 5. By using a light shielding film in which carbon is dispersed in the resin as the sheet 19, it becomes more effective in the case of the image belt 1 where optical deterioration is easily caused.
Patent JP-H0258201-A (JP)
Title: Manufacture of ptc device for battery
Inventor: OO FUMIO
IPC: H01C7/02
Filed: 1988-08-23
Abstract: PURPOSE:To obtain a PTC device, which has comparatively low resistance and is hardly dispersed, by plating the PTC element abutting surface of an electrode plate with a metal through a vacuum-vapor plating method. CONSTITUTION:When carbon group fillers are added to a polymer as a conductive substance, electrode plates are contact-bonded with both surfaces of a PTC element molded to a sheet shape and a PTC device is prepared, the PTC- element abutting surfaces of the electrode plates are plated previously with a metal through a vacuum-vapor plating method. A PTC element sheet (a sheet) in thickness of 300mum is formed by an extruder from the mixture of 100 pts.wt. poly propylene and 40 pts.wt. acetylene black, and the sheet is held between nickel plates in thickness of 70mum as electrode plates. Silver particles are shaped previously to the sheet abutting sections of the nickel plates in thickness of 50mum at speed of 10mum/min through a sputtering method.
Patent JP-S60101968-A (JP)
Title: Semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L29/417
Filed: 1983-11-07
Abstract: PURPOSE:To reduce connecting resistance even when the area of a contact section is small by forming a roughened surface to a semiconductor surface in a contact hole section bored to an insulating film by fine irregularities. CONSTITUTION:A diffusion layer 12 formed to the surface of an Si substrate 11 is connected to an Si wiring 15 through a contact hole 14 bored to an oxide film 13. An irregular surface 16 is shaped to the surface of the contact hole section 14 in the wiring 15, and the surface 16 and an Al wiring 17 are connected. Accordingly, the surface area is increased even when the area of a contact section is small, and connecting resistance is reduced.
Patent JP-H0372357-A (JP)
Title: Developing solution for damping waterless photosensitive planographic pringing plate
Inventor: NAKAJIMA AKIHISA
IPC: G03F7/32
Filed: 1989-08-11
Abstract: PURPOSE:To improve developability and dot reproducibility by incorporating a nonpolar solvent, polyethylene glycol and 10 to 70 wt.% water into a developer. CONSTITUTION:The nonpolar solvent, the polyethylene glycol and 10 to 70 wt.% water are incorporated into the developer. Various kinds of org. solvents are used as the hydrocarbon, i.e. an org. solvent to swell a silicone rubber layer, for example, paraffine hydrocarbon, such as pentane, hexane, heptane, octane, nonane, and decane, for example, cycloparaffine hydrocarbon, for example, cyclopentane, cyclohexane, cycloheptane, cyclooctane, cyclonanone, and cyclodecane, single solvent or solvent mixtures composed thereof, etc., are usable. Thus, the developability and dot reproducibility are improved.
Patent JP-H1040998-A (JP)
Title: Seal body
Inventor: MAKITA ATSUO
IPC: H01R13/52
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a seal body wherein assembly work is easy and component management is also easy, in the case of the seal body for water-proofing for use in an electric terminal such as a charging socket attached to a casing of an apparatus for kitchen and sanitary space. SOLUTION: A charging socket 23 is fitted into an opening part 25 formed in an apparatus casing 21 and fixed thereto with screws. A seal body for use in this charging socket 23 has a lid body 45, which a frame body 27 on an outer surface of the casing 21 is covered with and insulates a connection hole 23f of the charging socket 23 from the exterior, and a water-proofing packing 43 sandwiched between the charging socket 23 and the casing 21, while the lid body 45 and the packing 43 are connected to each other by a connection piece 47. The seal body 41, as a whole, is formed in one body by the use of a material having water-proofing property and rigidity such as ethylene- propylene-dimethylene.  In assembly work, the packing 43 of the seal body 41 is inserted from outside into the casing opening part 25, and the charging socket 23 is fitted from inside into the opening part 25 and fixed with screws.
Patent JP-H0656162-A (JP)
Title: Filler cap of fuel tank
Inventor: KATO HIROSHI
IPC: B60K15/05
Filed: 1992-08-05
Abstract: PURPOSE:To provide to a fuel tank a string or the like attached to the filler cap to connect it to the inside of the filler hole as a means of preventing the filler cap from dropping and facilitating it removal and mounting. CONSTITUTION:A concave-bottomed cylindrical body 53 is provided inside a filler cap 37. A string 57 is connected at one end to a holding device 55 put through the filler hole 33 and into the fuel tank 31 and caught therein. A globular piece 59 is provided to the other end of the string 57. The part of the string 57 having this globular piece 59 at the end is passed through a holding hole 63 opened through the bottom 51 of the concave-bottomed cylindrical body 53.
Patent JP-2001034463-A (JP)
Title: Source code generating device and method and recording medium recording program for generating source code
Inventor: KANEKO YUKIHIRO
IPC: G06F9/06
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time of a source code updating processing, and to improve quality. SOLUTION: This device is provided with a keyword table generating means 13 for reading a source code to be updated, and for retrieving the leading part character string of the source code corresponding to input information for updating an information table as a keyword, and for generating a keyword table for storing the line information and column information of a character string to be retrieved corresponding to the keyword, and a source code updating means 14 for updating the source code to be updated by overwriting the source code corresponding to the keyword on the part corresponding to the line information and column information by referring to the keyword table, and for file- outputting it.
Patent JP-H0657284-A (JP)
Title: Grease composition for constant-velocity joint
Inventor: HATAKEYAMA YASUSHI
IPC: C10M169/06
Filed: 1992-08-05
Abstract: PURPOSE:To obtain the grease compsn. which efficiently lubricates, effectively reduces abrasion, and prevents vibration by compounding a grease with a sulfurized molybdenum dialkyldithiocarbamate, a zinc dithiophosphate compd., and an epoxidized fatty acid ester or glyceride each in a specified proportion. CONSTITUTION:The grease compsn. comprises a grease consisting of a lubricant and a urea-based thickener, 0.5-5wt.% sulfurized molybdenum dialkyldithiocarbamate (A), 0.5-5wt.% extreme-pressure additive (B) consisting of a zinc dithiophosphate compd. of the formula (wherein R is an alkyl or aryl), and an epoxidized fatty acid ester or glyceride (C) in an amt. of 0.04-1 pt.wt. based on 1 pt.wt. the sum of components A and B.
Patent JP-H08191004-A (JP)
Title: Rotary type electronic part
Inventor: KIYOUMEI MASANAGA
IPC: H01H19/11
Filed: 1995-07-24
Abstract: PURPOSE: To reduce a height of the entire part and miniature a shape by a method wherein a rotary plate for obtaining a click mood is used together with a rotary plate to which an electronic member such as a slider, etc., is mounted and a click mechanism is arranged in a marginal part of the rotary plate. CONSTITUTION: A rotary plate 22 fixed to a rotation shaft 10 and an electronic member communicating with a rotation of this rotary plate 22 are provided, and a click mechanism causing a click mood when rotated is provided, and an irregular part 34 is formed on a surface normal to the rotation shaft 10 of an external marginal part of the rotary plate 22. An energizing member 42 for urging a surface normal to the rotation shaft 10 of the external marginal part of this recess and projection part and a rotary plate 23 in a rotation shaft direction of the rotary plate 23 is provided.  Further, in a rotary type electronic part, an abutment part of this energizing member 42 is formed in a holding arm 48 extending in a tangent direction of the irregular part 34 of the rotary plate 23, and a supporting member 44 abutting against the rotary plate 22 against an energizing force of the energizing member 42 is provided on a reverse side of the energizing member 42 so as to clamp the rotary plate 22. Thus, it is possible to obtain the small-sized rotary type electronic parts that a number of parts is reduced and a height in a shaft direction is low.
Patent JP-2000041039-A (JP)
Title: Device and method for monitoring network
Inventor: MACHIDA NAOYOSHI
IPC: H04L12/70
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a network monitoring device capable of setting the reference of abnormality judgement from the operation result in the past. SOLUTION: The operating state of a network 1 is measured from packet data on the network 1 by an operating state measuring part 100, the measured operating state is estimated by an estimation part 210, the threshold value of abnormality judgement concerning the network 1 is set based on the estimated operating state by a threshold value setting part 220, a discrimination part 230 compares the operating state measured by the operating state measuring part 100 with the threshold value set by the threshold value setting part 220 and measures whether the operating state is abnormal or not and when the discrimination part 230 discriminates abnormality, it is reported by a reporting part 320.
Patent JP-S58112584-A (JP)
Inventor: IWASHITA TAKESHI
IPC: D05B85/02
Filed: 1981-12-25
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。