baber/WOPTO huggingface dataset:
Patent JP-H0831086-A (JP)
Title: Dynamic pressure bearing device
Inventor: HAYAKAWA MASAMICHI
IPC: G11B19/20
Filed: 1994-07-06
Abstract: PURPOSE:To decrease the fluctuations in dynamic pressure and bearing loss according to an environmental temp. change with a simple constitution. CONSTITUTION:A bearing 24 side is formed out of a magnetic iron alloy material to negate thermal expansion by the volumetric magnetostriction of the bearing 24. A shaft 31 side is formed out of a nonmagnetic metallic material having a coefft. of linear expansion of >=15PPM/ deg.C. The bearing 24 is so formed that the coefft. of linear expansion is substantially smaller than the coefft. of linear expansion of the shaft 31. The bearing is so formed that the bearing spacing is narrowed at the time of a high temp. and, in the other hand, is widened at the time of a low temp.
Patent JP-H0840080-A (JP)
Title: Glass run installing structure of vehicle door
Inventor: SAGARA KIYOSHI
IPC: B60J10/04
Filed: 1994-07-29
Abstract: PURPOSE:To provide a glass run installing structure of a vehicle door by which strain is not generated in a corner part of a glass run and the glass run can be easily manufactured and installed and a clearance to deteriorate outward appearance is not generated between the glass run and a sash molding. CONSTITUTION:Since a corner part 25a of a glass run 25 is pressed down by a separate end cover 30, strain is not generated in the glass run 25. Since a special part like a conventional extendedly arranged part is not formed, the glass run 25 can be easily manuafactured and installed. Since the upper end 22a of a sash molding 22 is also pressed down by the end cover 30, even if a clearance is generated between the sash molding 22 and a part of the end cover 30 by an installing error of the sash molding 22, since the clearance is not exposed outside, it is advantageous to outward appearance.
Patent JP-H0736788-A (JP)
Title: Main storage file system
Inventor: SAINOU WATARU
IPC: G06F12/16
Filed: 1993-07-19
Abstract: PURPOSE:To hold data when the power is turned off and to make a high-speed recovery of a main storage file. CONSTITUTION:Flash memories or the like which realize the nonvolatile high- speed random access are used to a backup recovery part 3 so that it can correspond to the power disconnection without a backup battery. A control circuit is provided separately from a main storage plain 1 for the backup recovery part 3 from a backup plain 2. The main storage data can be preserved when the main storage control circuit (main storage plain 1) is failed. Further, a buffer 4 which temporarily hold the updating contents of the main storage plain 1 for the backup plain 2 is provided and the main storage data can be preserved at high speed and at short intervals at the time of normal operation when the contents of the main storage plain 1 is frequently updated.
Patent JP-S5966925-A (JP)
Title: Roll forming device
Inventor: MISAKI TAKESHI
IPC: B21D5/08
Filed: 1982-10-09
Abstract: PURPOSE:To obtain a device capable of obtaining easily a metallic plate band which is seam-welded to a large area plate body by providing specifically a bending roll of a metallic plate band covered with a non-conductor, and a wheel brush for stripping off a covered film. CONSTITUTION:When a covered stainless steel plate 1 to whose surface a film of a non-conductor is applied is fed into a roll forming device from the side of wheel brushes 3, 3', the film of prescribed parts 2, 2' of the plate 1 is stripped off by the brushes 3, 3'. The parts 2, 2' are set so as to be positioned in rise parts 1b, 1b' which are formed later. When the plate 1 is further fed in, both side edge parts in the plate width direction are bent so as to rise by 45 deg. in the upper direction, respectively, at a prescribed position from the corner by the first forming rolls 4, 4', and an intermediate shape of rise parts 1a, 1a' is formed. They are further bent so as to rise by 90 deg. by the second forming rolls 5, 5', and the rise parts 1b, 1b' of the final shape are formed.
Patent JP-H0735546-A (JP)
Title: Survey method for outdoor facility position
Inventor: NOBIKI ATSUSHI
IPC: G06T7/00
Filed: 1993-07-19
Abstract: PURPOSE:To undertake an efficient and highly accurate survey by estimating the position of a facility through the integration of three-dimensional position data measured at a reference visual point and a different visual point. CONSTITUTION:CCD cameras 111 and 112 pick up the image of a survey object at each visual point and a computer 12 processes the image. Namely, an outdoor facility position is measured, using a stereographic image photographed at one visual point. Regarding a facility expressed by this one-visual point coordinate system, a different visual point is selected for a three-dimensional survey, so that any of three or more objects can be photographed for duplication with one of the previous visual points. Thereafter, stereographic images at all visual points are measured, thereby obtaining three-dimensional data in each visual point coordinate system. Thereafter, a common object included in a 2-coordinate system is detected, using information regarding the visual point. That is, objects among the visual points are made to correspond to one another, and by use of this corresponding relationship, a coordinate transformation parameter is determined. Then, for the objects corresponding to one another, actual space data at each visual point is synthesized. As a result, the most probable coordinate transformation parameter and the actual space coordinate of each object are determined, thereby estimating the visual point and the facility position.
Patent JP-S5880795-A (JP)
Inventor: SASAYA RIYOUHEI
IPC: G07C5/00
Filed: 1981-11-06
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-S57101418-A (JP)
Title: Receiver
Inventor: SHIRATANI YUUJI
IPC: H03J7/18
Filed: 1980-12-16
Abstract: PURPOSE:To save trouble of write-in to a memory, by writing a tuning data of a station to the memory, when a reception band is scanned automatically and a suitable level of station is received. CONSTITUTION:In writing a tuning data to a memory, first memory enable button 55 is depressed and then a memory selection button 51 or 52 is depressed within 5 seconds. The operation with limit of time is to prevent malfunction. As a result, the memory is cleared. The lower limit of band is set to a reception station data area 71 of a reception memory section 7. That is, the lower limit frequency of the band is in reception state. With this state, when the reception level is a specified value or more, the tuning data is written in the memory, and if less than the specified value, the reception frequency is increased by one step and the same operation is repeated until the upper limit of band.
Patent JP-S6158244-A (JP)
Title: Mounting method
Inventor: YAMAGUCHI MASAYOSHI
IPC: H01L21/52
Filed: 1984-08-29
Abstract: PURPOSE:To mount a chip on a substrate at high speed and in a highly precise manner by a method wherein an adhesive agent is dispersed on the prescribed position of a circuit substrate in a highly precise manner, and a semiconductor chip is fixed thereon. CONSTITUTION:A semiconductor chip supply part 5 and a circuit substrate supply part 4 are arranged on the upper surface of a mounting device pinching rotary conveying device 16, and a semiconductor chip is mounted on a circuit substrate B. According to this contitution, a tray stocker 14 whereon a number of trays 13 are placed is provided on a chip supply part 5, the pellet in the tray 13 is picked up by the pick-up head 15 provided on the arm 19 of the robot 18 which is installed on a base stand 17, and a position correcting table 20 and a conveying table 21, which rotates intermittently, are positioned on a rotary conveying device 16. Then, the substrate B is shifted on the loader 11a of the substrate supply part 4, an adhesive agent is coated on the substrate B using the head 2 having a television camera 25a and a dispense head 24, a chip is fixed using a mount head 3 having television camera 25b and a mount head 36, and a series of these operations are monitored by a monitoring television 27.
Patent JP-S5875683-A (JP)
Inventor: UENO ISAMU
IPC: F25D23/08
Filed: 1982-10-13
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-H0845568-A (JP)
Title: Soldering structure
Inventor: SAKUMA SHIGERU
IPC: H01R4/02
Filed: 1994-07-29
Abstract: PURPOSE:To judge that soldering has been completely done if a mark is covered by solder so as to be hardly seen visually by putting an inspection mark capable of being visually identified over the surface of a solder plated plate in advance. CONSTITUTION:When a through type magnetic capacitor 3 is soldered to an outer frame case 1 which is equivalent to a part fixing member, and composed of a solder plated steel plate, a through hole 2 for the through type magnetic capacitor 3 is formed simultaneously when the outer frame case 1 is processed by a press, and concurrently a V shaped groove in a ring shape is formed around the circumference of the through hole 2. The V shaped groove 6 is made a mark for inspecting a soldering work later on. Suppose soldering has been completely done with the V shaped groove 6 filled with solder 5, it can be affirmed that soldering has been completely done because the V shaped groove 6 under the solder 5 can not be visually identified when a soldered portion is looked at from above.
Patent JP-H0342770-A (JP)
Title: Stocktaking system for edp apparatus etc.
Inventor: SHICHIRI YASUSHI
Filed: 1989-07-10
Abstract: PURPOSE:To execute the stocktaking of an EDP apparatus or the like connected to a host machine on the host machine by collating data registered previously in the host machine with the newly generated data for stocktaking. CONSTITUTION:Since the host machine is of a network type in general, apparatus data such as the identification number of the connected EDP apparatus and the type number of the apparatus, etc., is set and registered previously in an apparatus data file 1. Apart from this, the installing place and the asset number, etc., of the apparatus corresponding to each of the apparatus data are stored previously in a data file 2. At the time of the stocktaking, by collating tow kinds of the data of the respective files 1,2 with each other by a collating means 3, the correct asets situation of the EDP apparatus connected to the host machine at present can be known, and if necessary, various kinds of lists can be generated as an output 4.
Patent JP-S6160425-A (JP)
Inventor: MATSUMOTO HAJIME
IPC: B65B55/00
Filed: 1984-08-28
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-H05767-A (JP)
Title: Taking-up method for wire body and device therefor
Inventor: TOYODA TAKESHI
IPC: B65H59/38
Filed: 1991-06-24
Abstract: PURPOSE:To provide a wire body taking-up method and a device therefor which permits the taking-up with a constant tension by absorbing the tension variations in the long and short cycles which are generated on a wire body during the taking-up work for the wire body. CONSTITUTION:A wire body 1 is taken up on a taking-up bobbin 2 through a dancer pulley device 3 consisting of a fixed pulley 31 and a movable pulley 32 and a fine variation absorbing device 4 having a guide pulley 45 in rotatable manner at one edge of a leaf spring 41 the other edge of which is fixed, in this order, and them the tension variation having a relatively long cycle is absorbed by the dancer pulley device 3, and the tension variation having a relatively short cycle which can not be absorbed by the dancer pulley device 3 can be absorbed by the fine variation absorbing device 4, and then the constant tension taking-up work can be carried out surely.
Patent JP-S6335452-A (JP)
Inventor: MATSUO HIDEYASU
IPC: C04B41/87
Filed: 1986-07-31
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-H0737883-A (JP)
Title: Method of determining optimum manufacturing conditions for integrated circuit, and support system therefor
Inventor: FUKUZAWA TAKESHI
IPC: H01L21/3205
Filed: 1993-07-20
Abstract: PURPOSE:To determine optimum conditions for formation of wirings by obtaining the S/N ratio of each factor and the average S/N ratio of the levels for the process of formation of wirings and determining the level for each factor in correspondence with the maximum average S/N ratio of the levels. CONSTITUTION:A process of forming wirings is divided into steps according to functions; for example, a process of resist patterning may include steps of coating resist, exposure, developing, de-scumming, metallizing, and removing resist. Each function is regarded as a control factor, and each factor is set to a manufacturing condition corresponding to one of a predetermined number of levels. The S/N ratio of each factor and the average S/N ratio of the levels are obtained. For the maximum average S/N ratio of the levels, the level of each factor is obtained, and simultaneously its corresponding manufacturing condition is defined as the optimum condition for each factor. In this manner, it is possible to determine optimum conditions for formation of wirings easily and quickly.
Patent JP-H0465832-A (JP)
Title: Manufacturing of semiconductor device
Inventor: KAMATA YORIO
IPC: H01L21/321
Filed: 1990-07-06
Abstract: PURPOSE:To control the progress of corrosion etching of a barrier metal by packing a metal constituting a bump or a wiring electrode in the depressed part of a semiconductor after making grow it due to plating, and then by accumulating the third metal layer on the front side after removing a resist. CONSTITUTION:A bump metal 7 is packed in the depressed part to form a bump surrounded by a resist 6 by electrolytic plating. Then, the resist 6 is removed, and the third metal layer 8 is accumulated on the front side. In a barrier metal consisting of the third metal layer 8, the second metal layer 5, and the first metal layer 4, the unnecessary part of the barrier metal except for the bump is removed by etching. As a result, the bump is formed on an electrode pad 2. In other words, the bump metal 7 is covered by the third metal layer 8. In this way, the second metal layer 5 and the bump metal layer 7, which constitute the barrier metal, are not directly contacted in the plating liquid. Therefore, 'battery effect' does not generate between the second metal player 5 and the bump metal layer, thereby there is no fear that the barrier metal may be corroded.
Patent JP-H0527662-A (JP)
Title: Variation evaluation device
Inventor: SAITO SHINYA
IPC: G09B9/00
Filed: 1991-07-19
Abstract: PURPOSE:To decrease the possibility that the purpose of training is not attained sufficiently and to decrease the possibility of the operation rate of a plant decreasing greatly. CONSTITUTION:This device is provided with a training operation recording memory 1 wherein a parameter time series, an operation series, and individual start time data are recorded in operator's training operation and a standard operation recording memory 2 wherein permissible ranges wherein the in training-operation parameter series is allowed even if deviating an in-model- operation parameter time series are recorded by operation phases. Further, the device is provided with a time-base normalizing mechanism 3 which matches the time base of the in-training-operation parameter time series with the time base of the in-model-operation parameter time series by the operation phases and a training operation evaluation device 60 which quantitatively evaluates variation of the in-training-operation parameter time series according to deviation from the permissible ranges provided by the operation phases; and the evaluation result is displayed on an input/output device 6 to an instructor.
Patent JP-H1185296-A (JP)
Title: Constant current circuit
Inventor: YAMAMOTO TOMOHISA
IPC: G05F3/26
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a constant current circuit that can make a current from a power source constant so that a reference voltage corresponding to a power source voltage can correctly be detected. SOLUTION: This device is equipped with a current mirror circuit 2, a transistor 8 of which base is connected to a collector of an output transistor 4 of this current mirror circuit 2, and a transistor 7 which connects an emitter to the base of this transistor 8 and of which base is connected to the collector of the transistor 8, fixes a collector voltage of the output transistor 4 of a voltage across base-emitter of the transistor 8 and at the same time, absorbs a potential difference between a voltage at a part where there is a potential difference for the collector of the output transistor 4 and the collector voltage of the output transistor 4 and a constant current to a specified part is made to flow.
Patent JP-H0822119-A (JP)
Title: Photosensitive composition, photosensitive planographic printing plate and processing method therefor
Inventor: FUKUMURO IKU
IPC: G03F7/004
Filed: 1994-07-07
Abstract: PURPOSE:To provide a photosensitive compsn., photosensitive planographic printing plate and its processing method by which production of sludge is prevented, contamination of the base is prevented, concentrating property of the developer used can be increased, and sensitivity of a photosensitive layer can be increased. CONSTITUTION:This photosensitive compsn. contains (1) an alkalisoluble resin, (2) o-quinone diazide compd. or diazo compd., and (3) chelating agent. The photosensitive planographic printing plate has a layer of this photosensitive compsn. on a supporting body. In the processing method of this photosensitive planographic printing plate, the plate is exposed for an image and then developed with a developer comprising an alkali soln. containing water as the main solvent or a common developer for both of negative and positive photosensitive planographic printing plates. This developer consists of an alkali metal silicate soln. containing water as the main solvent.
Patent JP-H1127467-A (JP)
Title: Reading method for facsimile equipment
Inventor: SATAKE MAKOTO
IPC: H04N1/04
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a quality of a read picture and increase of a noise by executing read operation while setting read speed matching the recording speed at the time of a direct copy and having a document feed continuously executed. SOLUTION: Each interrupting parameter for reading is read out from a ROM and is set to N (S402 and S403) so that a read operation stop time becomes minimum and a reading speed becomes maximum at the time of a direct copy and that the read speed becomes larger at other times except the direct copy. Next, a read counter (cnt) is initialized to 0 (S404). Then, when there is a read document, the read counter is made increment and if it is smaller than N, several ms is weighted and this is repeated until the cnt is made increment and becomes N (S405, S406 and S409). When the cnt becomes N, cnt is initialized to 0 (S407) and a read processing for 1 line (S408) is executed, several ms is weighted to (S409), and this processing is repeated until there are not read documents.
Patent JP-S6424349-A (JP)
Title: Sample surface scanning type compound analysys device
Inventor: ZENITANI FUKUO
IPC: G01N23/225
Filed: 1987-07-17
Abstract: PURPOSE:To eliminate a nuisance and an error setting in the operation by using a magnification setting device commonly to plural exciting beam sources, and converting the magnification variable scope by the magnification setting device linking to the conversion of the exciting beam sources. CONSTITUTION:A magnification setting device AT is used commonly to exciting plural exciting beams, and the magnification variable scope by the magnification setting device AT is converted linking to the conversion of exciting beam sources. In other words, the magnification setting device AT converts the magnification variable scope linking to the conversion of exciting beams by a device to damp a source scanning signal in a desired damping rate and to output it to a scanning device driving circuit of a scanning beam exciting source. In such a way, without repeating the magnification setting at every conversion of exciting beam source E, the unproper manification can be avoided.
Patent JP-S6156706-A (JP)
Title: Rolling-mill equipment
Inventor: KIZAKI KIYOSHI
IPC: B21B1/22
Filed: 1984-08-29
Abstract: PURPOSE:To straighten the chamber of a sheet by arranging a wrapping different-speeds rolling mill at the outlet side of a rolling mill and installing at least a pair of grouped rolls consisting of offset upper and lower rolls. CONSTITUTION:A different-speeds rolling mill 2 equipped with a low-speed rolling roll 2a and a high-speed rolling roll 2b, is arranged at the outlet side of a rolling mill 1. A roll device 3, consisting of rolls offset vertically with respect to a rolled stock (s), is installed to provide a slight rolling reduction or a pinch load to its rolls. The camber of rolled stock (s), produced by the different- speeds rolling of mill 2, is straightened because a slight rolling reduction or a pinch load is provided to the rolled stock (s) by the offset rolls of device 3. In this way, the camber of a rolled stock (s) is corrected, and its shape is well formed.
Patent JP-S57103161-A (JP)
Title: Magnetic disk device
Inventor: TANAKA TOSHIO
IPC: G11B21/21
Filed: 1980-12-19
Abstract: PURPOSE: To prevent a head and a disk from coming into contact with each other at the beginning of the rotation of the disk, by providing a controlling means of setting the rotation starting timing of the disk so that the head moves in a seeking direction.  
     CONSTITUTION: A controlling means sets the timing for the start of the rotation of a disk 1 in a magnetic disk device wherein a head 4 and the disk 1 are in contact during the rotation stop period of the disk so that the head 4 moves in a seeking direction. For example, when a disk rotation start signal is supplied as a motor control signal M, a seek signal generating circuit 10 generates a seek signal SS for several tracks, and this signal SS is supplied to a head moving motor 7 through a motor driving circuit 11, moving the head 4 by several tracks. The disk rotation start signal is delayed by a delay circuit 8 and supplied to a spindle driving motor 3 through a motor driving circuit 9, so that the disk 1 starts rotating. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6239711-A (JP)
Title: Apparatus for inspecting cartridge cap
Inventor: TAKAHASHI TOKUJI
IPC: G01B21/30
Filed: 1985-08-16
Abstract: PURPOSE:To enhance the inspection speed of the unevenness of a cartridge cap and to increase processing capacity, by rotating a cartridge while feeding the same and inspecting the cartridge cap by the sensor arranged to the side part of said patrone cap. CONSTITUTION:A sensor 26 is arranged to the side surface part of the cap 5a of a cartridge 5 at a position permitting the rotation of a rotary part 25 so as to be supported by an inspection turret 3 through a bracket 27. Said sensor 26 measures the distance between the sensor 26 and the side surface of the cap 5a of the cartridge 5, for example, by an optical means. When there is collapse on the peripheral surface of the cartridge 5, change is generated in the distance between the peripheral surface of the cartridge 5 and the sensor 26 and the detection of the collapse is performed on the basis of said change. Because inspection is performed while the cartridge 5 is continuously fed and rotated, an inspection speed is enhanced.