baber/WOPTO huggingface dataset:
Patent JP-2001113110-A (JP)
Title: Strainer
Inventor: SATAKE NAOKI
IPC: B01D29/11
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a strainer having highly general-purpose properties. SOLUTION: The strainer 10 provided in the midway of piping is constituted of an inlet 12 through which water flows in, an outlet 14 through which water flows out, and a foreign matter removing part 6 feeding water to the outlet 14, while the foreign matters in the water fed from the inlet 12 are stored and are removed.
Patent JP-H09120621-A (JP)
Title: Optical disk and optical disk-recording/reproducing apparatus
Inventor: UEHARA YUKIO
IPC: G11B7/24097
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To easily detect whether or not an additional recording is prohibited and protect precious data in an optical disk, by providing data visually confirmable by human eyes and indicating that the additional recording is prohibited, at an outside area of a user recordable area of the optical disk. SOLUTION: A user recordable area 2a is set at the side of an outer circumference of a CD-R disk 2. A W/P (write protect) seal 1 concentric with the CD-R disk 2 is attached to an outer area of the area 2a of the disk 2, i.e., at the side of a rotational center. The seal 1 has a mark, e.g. black mark formed at a part thereof. People can confirm by eyes whether or not an additional recording is prohibited, from the presence/absence of the W/P seal 1. The W/P seal 1 is attached to the CD-R disk 2. Although the additional recording is once prohibited in the disk 2, the disk 2 is brought into a state allowing the additional recording when the seal 1 is detached.
Patent JP-H11118545-A (JP)
Title: Fluid pressure detecting apparatus
Inventor: YAMAMOTO YASUO
IPC: G01F1/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To simplify production process, reduce production cost, and cope with various uses by connecting back to back two fluid pressure detecting members such that the respective measurement holes have opposite direction, and constituting a difference pressure detecting member. SOLUTION: A fluid pressure detecting member 1 consists of a nearly rectangular hollow hexahedron which is flat along the flow direction of fluid. Two detecting members 1 are connected back to back such that pressure leading-out ports 6 have the same directions and pressure measurement holes 7 have opposite directions. The pressure detecting member 1 in the upper stream side constitutes a total pressure measurement detecting member which applies the pressure measurement holes 7 to total pressure measurement holes and applies the pressure leading-out ports 6 to total pressure leading-out ports. The pressure detecting member 1 in the lower stream side constitutes a static pressure measurement detecting member which applies the pressure measurement holes 7 to static pressure measurement holes, and applies the pressure leading-out ports 6 to static pressure leading-out ports.  By the difference pressure detected by the total pressure detecting member and the static pressure detecting member, fluid pressure is detected. Since this apparatus has an flat outer shape and self-straightening function, pressure loss is reduced, and measurement error rate in a low wind velocity region can be reduced.
Patent JP-H07151919-A (JP)
Title: Illuminator for image processing type measuring machine
Inventor: KUWABARA YOSHIHARU
IPC: G02F1/13
Filed: 1993-11-29
Abstract: PURPOSE:To provide an illuminator for an image processing type measuring machine whose structure is made simple and which can increase the degree of freedom on illumination. CONSTITUTION:This illuminator 1 is provided with a light generating means 6 which has a ring illuminator 3 arranged in a ring-like state around the optical axis X of an optical system and also which irradiates a substance M to be measured with illuminating light from a direction inclined at a specified angle with respect to the optical axis X; and a liquid crystal plate 7 for controlling light quantity is provided on the means 6. Light radiating from the ring illuminator 3 passes through the liquid crystal plate 7, and the quantity of the light from the means 6 irradiating the substance M to be measured and an irradiating direction are controlled by the liquid crystal plate 7.
Patent JP-H01138757-A (JP)
Title: Manufacture of charge-coupled element
Inventor: SUZUKI NOBUO
IPC: H01L29/762
Filed: 1987-11-26
Abstract: PURPOSE:To make it possible to form evenly a low-concentration part all over under a second transfer electrode and to obtain a charge-coupled element, which can be driven in a low voltage, by a method wherein the impurity concentration in a buried channel layer under the second transfer electrode is reduced by oxidizing processes only. CONSTITUTION:A p-type well layer 22, a buried channel layer 23, an insulating film 24 and first transfer electrodes 25 are formed on an n-type semiconductor substrate 21. Then, a first oxidizing process is performed at a low temperature. The impurity concentration in the layer 23 under a part, on which no transfer electrode exists, is reduced by this low-temperature oxidizing process. Subsequently, an insulating film 26 at a part to be formed with a second transfer electrode is etched and a second oxidizing process is performed at a high temperature. Thereby, an insulating film 27 under the second transfer electrode is formed up to a thickness of the same degree as the film thickness of the insulating film under the first transfer electrodes. The impurity concentration in the layer 23 under the second transfer electrode is further reduced by this high- temperature oxidizing process. Lastly, the second transfer electrode 28 is formed.
Patent JP-S62157071-A (JP)
Title: Toner concentration controller for copying machine
Inventor: UMEKI MAMORU
IPC: G03G15/08
Filed: 1985-12-28
Abstract: PURPOSE:To shorten the irradiation time of an exposure lamp also eliminate various kinds of waste by providing a means which operates a toner concentration detecting means at intervals of a preliminarily determined number of copies. CONSTITUTION:A control member controls a pulse motor 9 so that an exposure lamp 2 scans only an original scan area (L in the figure) simultaneously with the start of copying and is stopped in the position indicated by a continuous line until the counted value of a counter reaches a preliminarily determined numerical value. When the counted value of the counter reaches the preliminarily determined numerical value, the control member controls the pulse motor 9 so that the exposure lamp 2 scans a toner control patch 8 simultaneously with the start of copying to reach the position indicated by a broken line and scans an original scan area (L+l in the figure) there after and is stopped in the position indicated by the continuous line.
Patent JP-2000117938-A (JP)
Title: Screen printing machine
Inventor: MATSUZAWA HIROSHI
IPC: B41F15/40
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To carry out uniformly wiping a rear of a plate by a retention part simultaneously with inking by a method wherein the inking is enabled to be uniformly carried out by removing a deflection of a screen printing plate surface by holding the screen printing plate surface from a rear surface side coming in contact with a body to be printed. SOLUTION: In a screen printing machine wherein a squeegee 9 and a scraper 5 are provided, and a mechanism for transferring the squeegee 9 and the scraper 5 to the screen printing machine 2 is provided, a retention part 3 for prevention of deflection capable of being transferred by abutting against a printing surface of the screen printing plate is provided parallel to the scraper 5 from an opposed side of the scraper 5 to the screen printing plate, and the retention part 3 is in a freely windable out and on manner covered by an ink removing sheet such as nonwoven fabric or the like.
Patent JP-H06147881-A (JP)
Title: Inspection method for three-dimensional profile material
Inventor: KAMINAGA SHIYUUJI
IPC: G01B21/20
Filed: 1992-11-09
Abstract: PURPOSE:To allow accurate inspection of three-dimensional object through comparison of the profile of a product with a design profile. CONSTITUTION:A curved pipe R is set with a reference curve rho connecting design points as a center line and a tolerance as a radius. A measured curve phiconnecting points obtained by actual measurement of a three-dimensional object manufactured based on a design is then checked against the curved pipe R. Furthermore, the curvature vector of the reference curve is compared with that of the measured curve. The positional shift between a point to be measured and an actually measured point is also detected by taking advantage of dynamic balance of positional deviation vector at an actual measuring point.
Patent JP-H01140684-A (JP)
Title: Method of working oxide superconductor thin film
Inventor: YOKOZUKA TATSUO
IPC: H01L39/24
Filed: 1987-11-26
Abstract: PURPOSE:To enable an electronic or optical device requiring refined working to be worked easily and with high reliability, by heating a part of a thin film of oxide superconductor by means of electron beams or laser for changing element composition or atomic arrangement of the film. CONSTITUTION:A thin film of oxide superconductor 3 is partially heated by means of electron beams 2 or laser so that element composition or atomic arrangement of the film is changed as desired. Thus, the oxide superconductor is converted into an insulator by changing its composition. Since the thin film 3 of the oxide superconductor which is novel as a material for wiring is worked by means of the electron beam 2 or laser light either of which is a conventional means, the film can be patterned finely with high reliability and, therefore, it can be employed in electronic or optical devices or equipments easily.
Patent JP-H08131646-A (JP)
Title: Device for removing tobacco ash, etc., in game house
Inventor: UCHIDA MASARU
IPC: A24F19/00
Filed: 1994-11-08
Abstract: PURPOSE: To provide a device for removing cigarette butt, etc., in a game house that effectively removes butt, etc., eliminates air pollution due to tobacco smoke, reduces noise, reduces the device in size, and is easily to install. CONSTITUTION: A counter plate member 1 in which a storage portion 2 having an opening on it top and a tubular butt duct 4 are integrated in one body in the longitudinal direction and in parallel is provided at a block B in which multiple game machines A are arranged, drop holes which pass through the storage portion 2 and the tubular butt duct 4 of the counter plate member 1 are provided at certain places on the counter plate member 1 corresponding to the game machines A, and an ash tray 10 and a lid plate is detachably attached to an opening of the storage portion 2. A sweeping unit which sweeps butts in the storage portion 2 to the butt duct 4 is provided in the counter plate member 1 so that the unit freely moves in the longitudinal direction, and at least a dust collecting mechanism which passes through the butt duct 4 is connected to certain places of the counter plate member 1.
Patent JP-H03160660-A (JP)
Title: Optical information recording and reproducing device
Inventor: KUSAKA TOSHIHARU
IPC: G11B17/04
Filed: 1989-11-17
Abstract: PURPOSE:To shorten a rotation output shaft so as to lower the height of a whole device by arranging a clamper on an optical head unit-side, arranging a drive unit on an opposite side and setting the drive unit to be attachable and detachable with respect to the clamper. CONSTITUTION:The clamper 4 is arranged on the recording surface-side of an optical disk D in the same way as an optical head unit 5. On the other hand, a spindle motor 1 and a turn table 2 which is rotated and driven by said motor are arranged on the opposite side of the unit 5 and they are opened and closed by an arm 3 with a cover. Consequently, the rotation output shaft can be shortened and the height of the whole device can be lowered since the unit 5 is prevented from colliding with the motor 1 even if it traces the inner periphery-side of the disk D.
Patent JP-H09120444-A (JP)
Title: Image processor
Inventor: MURAKAMI HIROSHI
IPC: G03G15/36
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce image slippage or to attain the fast joining of partial images by deciding a joining position of two partial images in the direction orthogonal to the corresponding segment so as to secure the position matching with the segment and then joining those partial images together. SOLUTION: When the both of vertical/horizontal slippage are detected between both images of image memories A and B, the data on these images are shifted and composited for correction of the slippage degrees. In other words, a control part 3 sets the correction value set to the data of the memory A in the Y and X directions and then the correction value set to the data of the memory B in the Y and X directions in a DMAC (direct memory access controller) 51. Thus the DMAC 51 controls the reading of data out of both memories A and B based on those set correction value, and the composited image data are stored in an image memory C. The composited image data are also outputted to an external equipment to form an image there.
Patent JP-H06114612-A (JP)
Title: Tool holding device
Inventor: KOMAI YASUHIRO
IPC: B23B31/11
Filed: 1992-09-29
Abstract: PURPOSE:To provide easy replaceability for tool holder relative to a spindle and allow the tool holder to be mounted certainly and precisely. CONSTITUTION:A tool holding device is composed of a tool holder 14, on which a drill 12 is attached, and a coupling means 18 which couples the tool holder !4 with the spindle 16 of a machine tool in such a way as rotating coaxially and in a single piece. The arrangement further includes a holding member 24, which is secured to the spindle 16 and which is furnished at the inside surface with an internally tapered surface 22 mating with an externally tapered surface 20 provided on the peripheral surface of the tool holder 14, and a plurality of rollers 26 which are interposed between the slide contacting parts of these two tapered surfaces 20, 22.
Patent JP-H03159205-A (JP)
Title: Coil bobbin
Inventor: ISHIKAWA HIROYUKI
IPC: H01F5/02
Filed: 1989-11-17
Abstract: PURPOSE:To prevent generation of a fray of a conducting wire, which is tied up to the mounting leg of a coil bobbin main body, while the coil bobbin is being carried or assembled by a method wherein a groove is provided at the tip of the mounting leg protruded from one body with the flange part of the coil bobbin main body. CONSTITUTION:A mounting leg 4 is formed in the length with which it can be passed through the hole 7 of a core block 6 and protruding from the printed substrate 9 which is provided on the rear side of the hole 7, and a groove 8 having the width almost same as the diameter of a conducting wire 5 and also having the depth deeper than the radius of the conducting wire 5, is provided at the tip on the opposite side of a flange 3. The end part of the part 5a, to be fastened to the mounting leg 4, of the conducting wire 5 wound around a spool is fixed by hooking while said end part is being pushed into the groove 8. As a result, generation of a frag of the conducting wire tied up to the mounting leg can be prevented even when the coil receives vibration or when it comes in contact with somewhere while it is being carried or assembled.
Patent JP-H09108976-A (JP)
Title: Tool magazine
Inventor: TAKASHIMA AKIRA
IPC: B23Q3/157
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent interference, between a tool and a tool pot in a tool magazine and a machine tool or an automatic tool replacing device, to improve a tool storing density. SOLUTION: A tool pot is arranged in a second tool pot fitting plate 13b too near to the utmost to an automatic tool replacing device 80. The front end surface of the fitting plate 13b is a second plane, parallel to and moreover different from a first plane where another tool pot is arranged. In vertical row tools T, excepting four tools T in a lower stage position, the tools T in an upper stage position are arranged slipped by a distance (l) in a front position. Consequently, the interference with the replacing device 80 can be prevented to increase a tool storing density, and also to reduce the installation floor areas for a tool magazine and a machine tool.
Patent JP-S63152852-A (JP)
Title: Glassmat for enclosed type lead storage battery
Inventor: KAMIHARASHI SEIJI
IPC: H01M50/437
Filed: 1986-12-16
Abstract: PURPOSE:To improve shelf stability of enclosed type lead storage battery by applying heat treatment to glass fibers after paper milling. CONSTITUTION:Glassmat for enclosed type lead storage battery is subject to heat treatment after paper milling. Temperature of the heat treatment is preferable in the range between glass transition point and softening point of a glass material heating for 1-15 sec. For example, the glassmat is heat treated and contact points with glass fibers are partially melt bonded or flexed. By the arrangement, the capacity restoration of enclosed type lead storage battery after long term storage can be widely improved and reliability of the enclosed type lead storage battery can be widely improved.
Patent JP-H06143095-A (JP)
Title: Indexing system
Inventor: SUZUKI TAKEFUMI
IPC: B23Q16/06
Filed: 1992-11-10
Abstract: PURPOSE:To prevent an indexing pin from breakage when an overload is transversely applied to the indexing pin used in an indexing system. CONSTITUTION:In an indexing pin used in an indexing system, the indexing system is provided with the indexing pin provided with a cylindrical body 2, the indexing pin 1 projected from the opening end 16 at the body 2 tip and supported by the body 2 in such a manner that it can freely be pivoted in the right angle direction against the axial direction of the body 2, a shaft 7 abutted to the rear end of the indexing pin 1 and slidably housed in the body 2 in its 2 axial direction, and a spring 4 for energizing the shaft 7 and the indexing pin 1 abutted to the shaft 7 to the opening end side of the body 2 with predetermined energizing force. In addition. the indexing system is provided with a position detecting means for detecting the positions of the shaft 7 and the indexing pin 1, and a control part 17 for controlling the driving of an indexing driving device for the indexing pin 1 by a signal from the position detecting means.
Patent JP-H06146067-A (JP)
Title: Method for electroplating and device therefor
Inventor: IMAZU TSUKASA
IPC: C25D5/08
Filed: 1992-11-10
Abstract: PURPOSE:To perform plating with high efficiency and high quality by cleaning and drying the entire plating surface after drying a material to be plated while ejecting plating solution from the hole of an electrode to the material to be plated, in the plating of an unbendable material to be plated. CONSTITUTION:Electrode units 72 provided with plural holes are conformed with each other keeping prescribed distance by a sealing material 25 on the inclined plating surface of the unbendable material 1 to be plated such as a thick steel sheet or middle thickness steel sheet, etc. The plating is performed by energizing by a power source 21 while ejecting a heated plating solution 2 from the plural holes via a header 76. Or, it can be performed by circulating by discharging the solution from a part of the plural holes while ejecting the plating solution from a part of the plural holes to a surface to be plated. The drying can also be performed while performing the plating by drying the plating surface with the drying unit 14 immediately after the plating is applied and while the unit 14 is parallely displaced together with the unit 72, and when the plating is completed, the entire surface of the material is cleaned and dried.
Patent JP-H08163487-A (JP)
Title: Moving image pickup device
Inventor: SASAKI NAOKI
IPC: G11B33/06
Filed: 1994-12-02
Abstract: PURPOSE: To attain high speed retrieval of a source for information read/write with a small sized device by recording image information picked up by a camera and audio information or the like onto a recording medium built in a card-like unit. CONSTITUTION: A moving image pickup device 1A is made up of a camera section 6 consisting of a lens 6A and an image pickup element 5B mainly, a signal processing section 7, an operating mode input section 10, an operation control section 11, a card slot 8 and an image pickup information memory 34 storing image pickup information or the like. Then image information picked up by the camera section 6 and audio information from a microphone 5 are fed to the signal processing section 7, in which the information is converted into a signal to be recorded on a magnetic disk. The converted signal is fed to a card-like unit 2 via a signal transmission section 8A of the card slot 8, the signal is recorded on the magnetic disk by using a magnetic head built in the card-like unit 2.  Thus, the retrieval speed of a source for storing and reproducing the image information and the audio information or the like is quickened and edit or other processing is facilitated.
Patent JP-2000142300-A (JP)
Title: Air bag built-in pillar garnish fitting structure
Inventor: IWANAGA KENTARO
IPC: B60R21/213
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide air bag built-in pillar garnish fitting structure preventing a pillar garnish from coming off or being damaged when an air bag is expanded, while being excellent in the appearance of the pillar garnish and simple in structure. SOLUTION: In air bag built-in pillar garnish fitting structure, one end head 31 of a bar-like fixture 30 is embedded in a seat part 17 protrusively formed at the back face of a pillar garnish 10 made of a synthetic resin, and the other end side locking part 33 of the bar-like fixture 30 is insert-locked into a lock hole 25 of a vehicle body pillar part. The head 31 of the bar-like fixture 30 is previously covered with a synthetic resin covering layer 40 to uniformize the thickness of the pillar garnish 10 surrounded by the side faces of the seat part 17.
Patent JP-H02146353-A (JP)
Title: Rotary driving gear
Inventor: SONE MASAKAZU
IPC: B41J19/20
Filed: 1988-11-28
Abstract: PURPOSE:To generate a load, given to a belt, to a proper value by mounting a drive part, containing a motor, onto a rotatable movable base plate, transmitting by a belt a pulley in the drive part in its final step to a pulley in a load side, urging the movable base plate to be turned by a spring giving proper tension to the belt and, under this condition, fixing the base plate. CONSTITUTION:A motor 25 provided with a slit disk 26 in an output shaft, sensor 27, gears 28 to 33 and a pulley 34 are mounted to a movable base plate 43. While a tension coil spring 47 is mounted linking between a folded piece 45 of the movable base plate 43 and a fixed pin 46 on a chassis 41. Under this condition, the base plate 43 receives urging force of turning in the clockwise direction with a supporting shaft 44 serving as the center by the tension coil spring 47, transmitting this urging force to a belt 36. By fixing in this condition machine screws 50, 51 to be screwed, the belt 36 is held in a condition of proper tension. Accordingly, the belt can be mounted by the proper tension without using any particular jig.
Patent JP-S63156173-A (JP)
Inventor: TAKAHASHI ICHIRO
IPC: E04H9/16
Filed: 1986-12-18
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。