baber/WOPTO huggingface dataset:
Patent JP-S62151704-A (JP)
Title: Shape detecting method for tire
Inventor: ISHIBASHI AKIRA
IPC: G01B21/20
Filed: 1985-12-26
Abstract: PURPOSE:To detect the projection-recess structure of the side wall parts of a rotating tire accurately and precisely by providing a sensor which measures the distances to the side wall parts without contacting and detecting the peak point of a stored signal. CONSTITUTION:The tire 1 to be inspected is put in a rim 2 and then inflated. Noncontacting type displacement sensors 5 and 6 are arranged opposite the upper and lower side wall parts of the tire 1 and the distances between the sensors and side wall parts are measured. Displacement signals from the sensors 5 and 6, and 7 are amplified 8-10 and noises are removed 11-13 to shape their waveforms. Those processed signals are stored 14, and those displacement signals are sampled with sampling pulses synchronized with the rotation of the tire 1 and converted into digital signals. Then, those converted signal data are supplied to a comparative decision circuit 16 to detect the projection-recess shapes of both side wall parts and the projection-recess shapes of a read part, and they are compared with a decision value supplied from a decision value setting part 17, thereby supplying a decision output which indicates whether or not the tire is normal to an output terminal 18.
Patent JP-H07142281-A (JP)
Title: Method of winding barrier tape around a coil and barrier tape processing coil
Inventor: HONDA HIDEMITSU
IPC: H01F41/12
Filed: 1993-11-22
Abstract: PURPOSE:To prevent a leading-out wire from a terminal to a winding position from disturbing winding, and protect the leading-out wire. CONSTITUTION:A part of a barrier tape 40 is wound around the trunk part 3E of a bobbin 3. A wire is guided from a terminal 3B to the winding start position of the trunk part 3E so as to intersect the part above the wound barrier tape 40. The residual part of the barrier tape 40 is wound so as to cover the intersected wire.
Patent JP-H09113798-A (JP)
Title: Retrofocus type lens
Inventor: SATO HARUO
IPC: G02B13/04
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a lens of a rear focus type having high imaging performance. SOLUTION: This lens has, successively from an object side, a first lens group G1 having negative refracting power and a second lens group G2 having positive refracting power. This first lens group G1 has a negative meniscus lens LA of which the convex face is directed to the object side and a positive lens LB which is arranged nearer an image side than the negative meniscus lens component LA. At least one faces of the respective lens faces of the first lens group G1 are formed as aspherical faces. The second lens group G2 has, successively from the object side, a second lens group front group G2 F and second lens group rear group G2 R which both have positive refracting power. The focusing to a short-distant object point is executed by moving the second lens group front group G2 F and the second lens group rear group G2 R to the object side.  The condition 1<XR/XF<=5 is satisfied when the moving quantities from the time of the infinite object point focusing to the time of the short- distant object point focusing of the second lens group front group G2 F and the second lens group rear group G2 R are respectively defined as XF and XR.
Patent JP-S62152296-A (JP)
Title: Compression and extension converting system for time division automatic exchange
Inventor: MIYAZAKI HIDEO
IPC: H04Q11/04
Filed: 1985-12-26
Abstract: PURPOSE:To connect telephone sets having different compression and extension characteristic to an exchange or the exchange to another exchange by converting the compression and extension characteristic according the compression and extension characteristic of a device of a following step. CONSTITUTION:An input digital signal TVD is written in a service memory 2 according to the output address of a sequential counter. In a service control memory 3, an address or the like to data written in the address of a memory 2 is written. When all signals are written in the memory 2, they are read accord ing to a reading address of the circuit 3 transmitted from an address develop ment circuit 4 and the input digital signal is outputted. At this time, converting information of the compression and extension characteristic mu-low A - low is outputted is outputted to a converter 5 from the circuit 4 and a selection signal is outputted to a selection circuit 6. Thereby, the signal TVD converted into A- low by the converter 5 is outputted as a digital signal RVD.
Patent JP-H10128332-A (JP)
Title: Tonic water feeding apparatus and apparatus for cleaning treatment using it
Inventor: ISO AKINORI
IPC: C02F1/46
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an ionic water feeding circuit apparatus wherein ionic water with a specified electric voltage can be rapidly fed. SOLUTION: In this ionic water feeding circuit apparatus for feeding ionic water for cleaning treatment of an article 11 to be cleaned, an ionic water generator 16 by electrolysis, feeding pipes 15a and 15b for feeding the ionic water generated in this ionic water generator 16, feeding control valves 42a and 42b provided in these feeding pipes and for controlling feeding of the ionic water, by-pass pipes 44a and 44b provided by connecting their one ends on upstream sides of the feeding control valves 42a and 42b of the feeding pipes 15a and 15b and on the midways of which drain control valves 45a and 45b are provided, and a control device 31 which does not stop the passage of electric current through the ionic water generator 16 when the feeding control valves 42a and 42b is controlled to close but controls the drain control valves 45a and 45b to open, are provided.
Patent JP-H06133603-A (JP)
Title: Control device for steering of combine
Inventor: YOSHIMURA FUMIO
IPC: A01B69/00
Filed: 1992-10-30
Abstract: PURPOSE:To prevent hunting in reaping and steering control of a combine by detecting measured distance between not reaped culm A and a direction sensor and interrow space between the unreaped culm and reaped culm by a sliding and contacting state of the direction sensor and correcting power of steering control according to the change of the detected values. CONSTITUTION:A control device for steering of combine is equipped with a direction sensor 2 which is switched on by sliding and contacting of unreaped culm A at the outside of a separating lever 1 in order to control row reaping direction and a direction sensor 3 which is switched on by sliding and contacting of reaped culm B at the inside and corrects and controls right and left steering output by fuzzy inference depending upon measured distance C between the direction sensor 2 and the unreaped culm A calculated by ON distance of the direction sensor 2 at the unreaped side and interrow space D between the unreaped culm A and the reaped culm B calculated by ON distance of the left and the right sensors 2 and 3.
Patent JP-H06134726-A (JP)
Title: Molding method for panel material
Inventor: OBA HIROYOSHI
IPC: B28B3/12
Filed: 1992-10-30
Abstract: PURPOSE:To stably continuously mold a panel material having a specific size by placing a laminated material for holding a reinforcing material between plates extrusion molded from a hydraulic inorganic material in a form for surrounding the laminated material, and expansion molding it between a plurality of pairs of pressure rolls at it is. CONSTITUTION:A hydraulic inorganic material is extrusion molded, a reinforcing material of iron steel, etc., is held between ejector plates cut in a specific rectangular shape, and a laminated material 70a is formed. A form 81 is so placed as to uniformly surround the material 70a. The ejector plates are conveyed by a roller conveyor 22, expansion molded laterally and longitudinally between a plurality of pairs of pressure rolls 65a and 65b, and the ejector plates and the reinforcing material are integrally connected and pressed to be molded as a panel material.
Patent JP-H08212335-A (JP)
Title: Decision method of exposure time of photosensor
Inventor: SUTEIIBUN ERU UETSUBU
IPC: H04N5/21
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for deciding the exposure time in a photosensor for canceling a point that the deterioration of a picture such as alias and the generation of a moire pattern can not be prevented, and a point that an image scanner which operates scanning with wide resolution is necessitated. SOLUTION: An initial exposure time is decided based on horizontal desired resolution (step 52), and the minimum resolution of a scanning direction is decided based on this initial exposure time (step 54). When it is judged that the minimum resolution of the scanning direction is lower than the desired resolution of the scanning direction (step 56), a scanning sweeping speed is decided (step 58), and the scanning is started. When it is judged that the minimum resolution of the scanning direction is higher than the desired resolution of the scanning direction, and that the exposure time is equal to the maximum exposure time (step 59), the scanning sweeping speed is decided (step 58), and when the exposure time is shorter than the maximum exposure time, the exposure time is increased until it is equal to the maximum exposure time.
Patent JP-H07147649-A (JP)
Title: Image pickup device
Inventor: YAMADA YOSHIRO
IPC: H04N5/357
Filed: 1993-11-24
Abstract: PURPOSE:To provide an image pickup device which can effectively eliminate the moire disturbance without sacrificing the image resolution. CONSTITUTION:An image pickup device contains an image forming magnification control system which includes an image pickup element 4 which photographs a subject 1 including a periodical pattern and outputs an image signal 5, a zoom lens 2 which forms an image of the subject 1 on the element 4, a moire value detecting circuit 10 which detects the moire value out of the signal 5, a differentiating circuit 18 which sets the magnification of the lens 2 and also performs the fine adjustment of magnification of the lens 2 so that the moire value detected by the circuit 10 is kept under its set level, a positive/ negative deciding circuit 20, a system controller 22, and a ROM 24.
Patent JP-S62152115-A (JP)
Inventor: HIGASHIHARA AKITATSU
IPC: H01G11/84
Filed: 1985-12-26
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-H03154710-A (JP)
Title: Machining abnormality detecting device
Inventor: TSUCHIURA KENICHI
IPC: B23G1/16
Filed: 1989-11-14
Abstract: PURPOSE:To detect many kinds of abnormalities by providing a supervisory timer for supervising the machining time and detecting machining abnormality by operating a rapid traverse cylinder and a lead feed cylinder by a fluid in detecting the machining abnormality of a tap machine. CONSTITUTION:A solenoid valve 49 is operated, and a rapid traverse cylinder 5 is advanced to start machining. When a switch LS2 is turned on, a solenoid valve 55 is operated, and a gear rod 17 is rotated by a lead feed cylinder 7 to perform lead feed. When a switch LS4 is turned on, tap machining is started. Simultaneously, a solenoid valve 55 is turned off, the lead feed cylinder 7 is moved backward to reverse the gear rod 17, and the switch LS4 is turned off to complete machining. When the switch LS3 is turned on and the solenoid valve 49 is turned off, the rapid traverse cylinder 5 is returned to the machining start position. If the switch LS4 is not turned on within a designated time after the solenoid 49 is operated, we consider the occurrence of overload. Thus, many kinds of abnormalities can be detected.
Patent JP-H03155230-A (JP)
Title: Radio call system
Inventor: YANAI YUKICHIYOU
IPC: H04W76/00
Filed: 1989-11-14
Abstract: PURPOSE:To effectively utilize a radio line by limiting a call area to a call subscriber and revising the call area. CONSTITUTION:When a radio call exchange 5 receives a call number, area designation information stored in pairs with the call number is read from a subscriber call area storage means 15 and radio base stations 17, 20 of an area corresponding to the information are selected and a call subscriber corresponding to the call number is called by the radio base stations 17, 20. Moreover, the radio base stations 17, 20 selected by the radio call exchange 5 in response to the call number are revised attended with the geographical movement of the call subscriber. Thus, the area in which a call subscriber exists is limited and called.
Patent JP-2000122052-A (JP)
Title: Semi-transmission type liquid crystal display device
Inventor: EBIHARA TERUO
IPC: G02F1/13363
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of contrast resulted from deterioration of black level by returned light reflected from a metallic cathode surface of an org. EL used as a back light in case only surrounding light use for a reflecting type. SOLUTION: A liq. crystal display cell 2 and a reflective polarizer 3 having a function, which transmits a linear polarization component in a prescribed direction among incident light and reflects a linear polarization component being orthogonal to the prescribed direction are arranged, and a polarizing plate 4 and a phase plate 5 converting a linear polarized light to a circular polarized light are arranged on its backside. And a back light 7 having reflecting characteristics, which does not make vary a polarized state of light entering in a rear side of the phase plate 5.
Patent JP-H05135581-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIURA NAOKI
IPC: G11C11/41
Filed: 1991-11-11
Abstract: PURPOSE:To reduce the influence of capacity generated between the selected data lines without increasing the pattern area of a semiconductor integrated circuit. CONSTITUTION:A semiconductor integrated circuit contains plural data line pairs DB1a/DB1b-DB4a/DB4b which produce the complementary potentials of phases opposite to each other. Then the selected data lines DB1a, DB1b, DB3a and DB3b and other non-selected data lines DB2a, DB2b, DB4a end DB4b are arranged alternately to each other. Then the non-selected data lines are kept at the initial. potentials. Thus the capacities generated among the selected data lines are equivalently set at 0. Then the adverse influences caused by these capacities can be reduced.
Patent JP-H01136970-A (JP)
Title: Method for cleaning plasma cvd apparatus
Inventor: ONISHI YOICHI
IPC: H01L21/31
Filed: 1987-11-20
Abstract: PURPOSE:To efficiently carry out the plasma cleaning of an unnecessary adhering film by using a gaseous mixture of SF6 and O2 as a plasma cleaning gas at the time of removing an unnecessary film adhering to parts in a vacuum vessel of a plasma CVD apparatus. CONSTITUTION:At the time of forming an Si3N4 film on a specimen 2 by supplying a gaseous mixture of SiH4, NH3 and N2 via a nozzle 11 into a vacuum vessel 1 of a plasma CVD apparatus and then applying a high-frequency voltage to an electrode 6 to carry out plasma discharge, an unnecessary Si3N4 film due to plasma CVD reaction is allowed to adhere also to internal component parts in the vacuum vessel 1, such as the electrode 6 and a specimen stage 3. In order to remove the above film and clean the above parts, the inside of the vacuum chamber is evacuated after the specimen 2 is taken out from the vacuum chamber, and then, a gaseous mixture of SF6 and O2 is supplied via the nozzle 11 and a high-frequency voltage is impressed on the electrode 6 to produce low-temp. plasma, by which the unnecessary Si3N4 film is perfectly removed by means of plasma cleaning and the inside of the vacuum chamber 1 can be cleaned.
Patent JP-H11134010-A (JP)
Title: Program executing method of programmable controller
Inventor: USE NORIYUKI
IPC: G05B19/05
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a program executing method of the programmable controller which can efficiently generate and execute a program for operation control over input/output equipment and facilitates management and maintenance with reduced storage capacity. SOLUTION: The control program is read out of a control program storage part 46 and common functional modules constituting it are called to an execution program storage part 47 as instances by robots A22, B24, and C28 and executed while instance variables stored in an instance variable storage part 52 are made to correspond to them respectively.
Patent JP-H05134041-A (JP)
Title: Distance detecting apparatus
Inventor: MURAO EIJI
IPC: G01C3/06
Filed: 1991-11-11
Abstract: PURPOSE:To obtain a distance measuring apparatus having the excellent response even to relatively large fluctuation of a distance from a very long distance to a very short distance. CONSTITUTION:A light transmitting part 3 transmits the light to a target based on the output from a timing control part 2. At the same time, distance counters 4H and 4L count the pulses from a clock 5 for generating the pulses at a constant period. The reflected light from the target is split into the light waves at the 2 different levels with a branching filter 6. The split light waves are received with light receiving parts 7H and 7L. The outputs from the light receiving parts 7H and 7L are amplified with amplifier parts 9H and 9L and detected with detecting parts 10H and 10L. The distance counters 4H and 4L stop the counting based on the outputs from the detecting parts 10H and 10L. A computer 1 operates the distances from the light transmitting part 3 (light receiving parts 7H and 7L) to the target, respectively, based on the counts of the distance counters 4H and 4L and selects the more adequate distance.
Patent JP-H03164329-A (JP)
Title: Front wheel driving device for running vehicle
Inventor: YAMAZAKI TOSHIAKI
IPC: B60K17/30
Filed: 1990-10-30
Abstract: PURPOSE:To prevent an outside gear case from being largely protruded to the lateral outside by arranging bearings supporting both ends of a steering wheel shaft at a proper distance, supporting one side on an outside gear case and the other side on an outside cover, and providing a planetary gear mechanism and an interlocking gear between them. CONSTITUTION:An inside gear case 3 is fitted to the outside end section of an axle housing 2 storing a steering wheel driving shaft 1, an outside gear case 4 having a gear chamber 4a opened to the outside is provided on the inside gear case freely steerably end turnably, and a steering wheel shaft 11 is supported on an outside cover 10 blocking the gear chamber 4a. An interlocking gear 34a integrated with a bevel gear 18 and a sun gear 34 and a planetary gear 26 supported on a carrier 14 are combined on the shaft 11, the outside of the shaft 11 is supported on the outside cover via a bearing 15, and the inside is supported on the outside gear case 4 via a bearing 12. Assembly precision is improved, the support span of the steering wheel shaft 11 can be extended, and the expansion of the outside gear case 4 to the lateral outside is reduced.
Patent JP-S62148024-A (JP)
Title: Production of tube-on-sheet
Inventor: YAGUCHI TOMOSABURO
IPC: B21C37/22
Filed: 1985-12-24
Abstract: PURPOSE:To manufacture the tube-on-sheet of light weight inexpensively by welding the long-sized tube material which is situated on one side of a long-sized sheet material in the length direction at the prescribed intervals and by removing both ends of the sheet material by cutting the non-weld zone. CONSTITUTION:The long-sized tube material 2 made of copper is situated on one side of a sheet material 1 at the center part in the width of the long-sized sheet material 1 made of aluminum alloy. The tube-on-sheet blank material 5 having a weld zone 3 and non-weld zone 4 alternately is formed by welding said sheet material 1 and tube material 2 with high frequency each in the prescribed length at the prescribed intervals in the length direction. The part not welded to the tube material 2 at both ends of the sheet material 1 in each cutting body is removed after cutting said blank material 5 at the center part in the length of each non-weld zone 4. In this way the tube 12 is joined to one side of the sheet 11 and the tube-on-sheet 10 that both ends of the tube 12 project more than both ends of the sheet 11 is obtd.
Patent JP-S62153125-A (JP)
Title: Optically stabilized iron salt composition
Inventor: MIYAZAWA YUKITAKA
IPC: A61L9/01
Filed: 1985-12-27
Abstract: PURPOSE:A mixture of a specific ferrous salt, a water-soluble polysaccharide and an organic acid is irradiated with ultraviolet rays in the presence of water to prepare an iron salt composition which is optically stable, excellent in deodorization, microbicidal and anticorrosive actions can be used in freshness maintenance. CONSTITUTION:3-5wt% of a ferrous such as ferrous sulfate, more than 0.5wt% of a water-soluble polysaccharide such as starch or amylose and 0.05-0.1wt% of tartaric acid or a mixture thereof with benzoic acid are dissolved so that the pH becomes 2-3. The aqueous solution is kept at 40-80 deg.C and irradiated with ultraviolet rays of 430-480nm wavelength for more than 10hr. The resultant solution is colorless and clear and does not develop color, even when it is stood in the dark. Further, the solution does not change its color, when it is sprayed and gives an iron salt composition excellent in deodorization, freshness maintenance, microbicidal and anticorrosive actions.
Patent JP-2000124477-A (JP)
Title: Optical semiconductor device
Inventor: KUNII HIDEO
IPC: H01L23/28
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a thinned optical semiconductor device by constituting a bonding wire so that it does not cross the deepest part of a groove. SOLUTION: A light-emitting element 3 is fixed on an island 22, a periphery is molded with transparent resin and a sealing object 25 is obtained. A groove 26 is formed on a light-emitting element 2 and a reflection face 27 is formed. Signal light 6 is reflected on the reflection face 27 and light is made incident on/emitted from one side 25b of the sealing body 25. An electrode pad 30a on the surface of the light-emitting element 3 is connected to the electrode pad 30b of the light-receiving element 2 and it taken out from a lead terminal 23b via the light-receiving element 2. Bonding wires 24 and 24a do not cross the deepest part 31 of the groove 26.
Patent JP-2001117850-A (JP)
Title: Client-server system
Inventor: OCHIAI IKUO
IPC: G06F15/00
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a client-server system which shortens the start-up time of a client device. SOLUTION: A web server 1 is equipped with an error code converting means (14) which converts an error code outputted by a 2nd communication means (22) into an error code outputted by a 1st communication means (12) and a client device 2 downloads the error converting means (14) from the web server 1 instead of the 1st communication means S12) and uses the downloaded error code converting means (14) to communicate with an operation server 3. Consequently, the need for downloading by the 1st communication means (12) is eliminated to shorten the total downloading time and the start-up time of the client device is therefore shortened.