baber/WOPTO huggingface dataset:
Patent JP-2001083253-A (JP)
Title: Apparatus and board for detection of radiation
Inventor: UENO FUMITAKA
IPC: G01T1/18
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus and a board whose reliability and productivity are enhanced by a method wherein a second substrate is fixed to the rear surface of a first substrate so as to be detachable and the second substrate can be replaced simply and economically when it is used so as to be worn out or the like. SOLUTION: This radiation detector and this radiation detecting board are composed of a motherboard 1 (a second substrate) and a radiation detecting substrate 2 (a first substrate). A wiring pattern 3 and a connector 6 which is connected electrically to the pattern are installed on the surface of the motherboard 1. A wiring pattern which is connected to a detection part and a connector 7 which is connected electrically to the pattern are installed on the surface of the radiation detection substrate 2. A cap 8 by which the detection part is kept at a set gas atmosphere is arranged and installed at the radiation detecting substrate 2. The connectors 6, 7 are connected by a flexible printed-circuit board (FPC) 5. The radiation detecting substrate 2 can be attached to, and removed from, the motherboard 1. When only the radiation detecting substrate 2 is replaced, the radiation detecting board can be repaired.
Patent JP-S62188838-A (JP)
Inventor: TERINSU ENU BURAMARU
IPC: F16G11/04
Filed: 1986-10-29
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-H05131192-A (JP)
Title: Removal of silica from aqueous solution and recovery of valued element
Inventor: KUBOTA YASUHIRO
IPC: C02F1/60
Filed: 1991-10-04
Abstract: PURPOSE:To prevent a silica scale from generating in an aqueous solution flow path and at the same time, recover a variety of valued elements by separating silica and various valued elements from an aqueous solution containing silica such as geothermal water. CONSTITUTION:A geothermal water 1 from which vapor is separated in a separation tank 3 is stored in a reaction flow path 4, and an alternating current is applied to an area between electrodes 5A, 5B which are soaked in the geothermal water 1, from an alternating current power supply. In addition, these electrodes 5A, 5B are fused by this energization to allow the hydroxide of a substance which constitutes the electrode to precipitate, and at the same time, to allow silica and various valued elements to coagulate in the precipitation process. After that, the precipitate is recovered using a filter 11 and further, various valued elements are recovered from the precipitate.
Patent JP-H05100137-A (JP)
Title: Bearing device for lens mechanism
Inventor: HOSHINO MITSUO
IPC: G02B7/04
Filed: 1991-10-07
Abstract: PURPOSE:To provide a bearing device for a lens mechanism, reducing operational force by preventing the increase of viscous resistance at the time of operating, especially, the viscous resistance at a low temperature, while securing precision defined as a 'deviation' in the center caused by a gap between a bearing and a shaft. CONSTITUTION:A lens 1 and a casing 2 fixing the lens, are provided, and the casing 2 is provided with a pair of bearing 3 and 4 on one end of the case body 2, and an inverse U-shaped groove bearing 5 on the other end. A pair of the bearings on one end are oblong holes whose inner diameters are long in prescribed directions, and mainly receive force in directions orthogonally crossed with the prescribed directions, with respect to a main shaft 6, in the minor axes of the bearings of the oblong holes and the inverse U-shaped groove bearing mainly receives the force in the prescribed direction, with respect to an auxiliary shaft 7.
Patent JP-H09100410-A (JP)
Title: Carbon dioxide fixing agent and production of foamed heat-insulating material containing the same
Inventor: AMAYOSHI TOMONAO
IPC: C08G18/08
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a fixing agent comprising an epoxide compound and a specific addition reaction catalyst of carbon dioxide, capable of readily reacting with carbon dioxide at a normal temperature under a normal pressure, generating a cyclic carbonate composition at a high yield and more efficiently fixing carbon dioxide. SOLUTION: This carbon dioxide fixing agent is composed of at least an onium compound (e.g. tetra-n-butylammonium bromide) and a urethane polymerization catalyst (e.g. dibutyltin dilaurate) (preferably, composed of an onium compound and an organic tin compound) as an addition reaction catalyst of at least one component of epoxide compound with carbon dioxide and a cyclic carbonate composition is produced by a reaction of addition reaction [e.g. a reaction of the formula (R<1> -R<4> are each H or a substituting group)] of carbon dioxide.
Patent JP-H1195513-A (JP)
Title: Image forming device
Inventor: SHIROGATA JIRO
IPC: G03G15/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which a long axial machine screw can be arranged to an efficient position without increasing the labor and time at the time of maintenance. SOLUTION: In this image forming device provided with a body frame, a drum unit which is carried drawable from the body frame and a long axial machine screw 59 for fixing the side surface on the side opposite to that in a drawing direction of the drum unit on the body frame by the operation from the side in the direction of drawing the unit, the long axial machine screw 59 is carried in a partition plate 49 which is timely removed at maintenance of the drum unit. Thus, the machine screw 59 comes out of the drum unit, together with the partition plate 49 removed at the time of maintainance of the drum unit, so that the long axial machine screw 59 can be arranged at the efficient position without increasing the labor and time at the time of the maintenance.
Patent JP-H02105683-A (JP)
Title: Picture element defect correction circuit
Inventor: HAYASHI TOMOAKI
IPC: H04N5/372
Filed: 1988-10-13
Abstract: PURPOSE:To improve picture quality by providing a memory to store the defective position of an picture element, a timing signal generator, and an amplifier to increase the output of a CCD sensor as twice that in an ordinary operation, and performing the correction of the defect of the output of a defective photodiode. CONSTITUTION:A signal outputted from a two-dimensional CCD image sensor 1 having a defect of one bit is amplified at the amplifier 4, and is outputted from an output terminal 5. At this time, an output signal from the CCD sensor including the output of the defective photodiode 7 is generated from the timing generation circuit 3 which generates a timing signal based on the memory 2 which stores the defective position of the picture element and data in the memory. The amplifier 4 amplifies the output signal from the CCD sensor including the output of the defective photodiode 7 at the timing of the defective photodiode with a gain as twice an ordinary gain. therefore, it is possible to interpolate the signal of defective photodiode.
Patent JP-H02106859-A (JP)
Title: Eyelet for tube bulb stem
Inventor: NAIKI KAZUAKI
IPC: H01J29/90
Filed: 1988-10-13
Abstract: PURPOSE:To reduce the assembling manpower of an electron gun body structure by providing a tongue piece on a part of the shade part of an eyelet in such a manner that a non-feed lead wire can be electrically connected to the adjacent inner lead wire receiving a feed. CONSTITUTION:An eyelet 3 has a tubular part 32 having a bore fitting to an inner lead wire 15 in the top end and a nearly circular shade part 31 in the foot continued from said tube part, which are integrally formed of, for example, a nickel material, and further a rectangular tongue piece 33 is formed in a part of the shade part 31. Thus, inner lead wires 15-4, 15-12 receiving no electric feed are electrically connected to the adjacent inner lead wires 15-5, 15-11 receiving the feed, respectively, and the foot part attached to an insulator protrusion 13 of each inner lead wire is covered with the shade part 31. Hence, the non-feed inner lead wires 15-4, 15-12 require the installations of the both of an eyelet for preventing the scattering of a conductive scattered material and a conductive tape for continuity as ever, and the installation manpower is reduced.
Patent JP-2001083399-A (JP)
Title: Lens driving device and lens device
Inventor: KUWAKINO KOJI
IPC: G02B7/08
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To change the setting of braking characteristic by a servo module (lens driving device) itself by providing the servo module with a means for inputting the set value of braking characteristic in the vicinity of the end of a zoom actuation area and a storage means for storing an initial set value. SOLUTION: The servo module 12 which can be attached to/detached from a lens device main body incorporates a CPU 36, and is equipped with A/D converters 30 and 32 for A/D converting an analog control signal from the lens device main body and signals showing lens positions in focusing and zooming, and an interface 34 for digital communication. By operating a switch part 50, the parameter value of the braking characteristic is changed. The initial set value of the braking characteristic is stored in a memory 48, and the parameter value is restored to the initial set value whenever it is required. An indicator (lens state display part) belonging to the lens device main body is used as a means for confirming the parameter value of the braking characteristic.
Patent JP-H01100943-A (JP)
Title: Semiconductor integrated circuit device of masterslice layout
Inventor: MIYAGI ISAMU
IPC: G11C29/00
Filed: 1987-10-13
Abstract: PURPOSE:To enable chips to be measured automatically form selecting nondefectives and to simplify lot administration, by incorporating an electronic circuit and bonding pads into a chip so that the chip itself can electrically check its own data, for example a name of product, design change history and the like. CONSTITUTION:All types of first function circuit sections 2 having a common substrate are completely identical, including functions of bonding pads 6-9 and lay-out within an IC chip 1, except data stored in an ROM 5. The ROM 5 stores data related to a second function circuit section 3, for example, a name of the IC chip 1 (production number), a revision number, a function name etc., in binary codes serially in the order. of their addresses. If content of the second function circuit section 3 or the number, of type is changed, the data stored in the ROM 5 is also changed simultaneously in the metallizing process. Accordingly, data related to the second function circuit section 3 can be obtained from a counter increment terminal pad 7 in the first function circuit section 2.
Patent JP-H0893707-A (JP)
Title: Hydraulic device of motor-driven type construction machine
Inventor: SASAKI YUKIRO
IPC: F15B11/02
Filed: 1994-09-29
Abstract: PURPOSE: To reduce equipment costs of a hydraulic device by reducing capacity of a main hydraulic pump, reduce electric power consumption to drive the main hydraulic pump, and prevent heating of the hydraulic device and the degradation of operating fluid. CONSTITUTION: A hydraulic device is provided with an accumulator 12 to be connected to a main oil passage 21 through a directional control valve 11, an auxiliary hydraulic pump 5 to feed pressure oil in the accumulator 12, a motor-driven type auxiliary driving motor 6 to drive the auxiliary hydraulic pump 5 and a controller 10 to feed the pressure oil stored in the accumulator 12 to an actuator 1 by allowing the accumulator 12 to communicate with the main oil passage 21 by switching the directional control valve 11 when a load of the actuator 1 exceeds capacity of a main hydraulic pump 3.
Patent JP-H06198234-A (JP)
Title: Device imparting adhesive to stamped seal paper inserted in package
Inventor: JIEIMUZU DABURIYUU GIRUZU JIYU
IPC: B65B51/02
Filed: 1993-09-22
Abstract: PURPOSE: To apply glue to closure stamps for insertion onto packages such as cigarette packs so as not to jut out therefrom. CONSTITUTION: A pair of rotary glue-applying wheels 34A receive the glue from a glue pot 28 and transfer the glue onto the backs of the closure stamps when the closure stamps are fed through the glue-applying wheels. A portion 60 of the peripheral edge of each glue-applying wheel 34A is radially inwardly recessed to form an interruption in an outer diameter of the peripheral edge so that only a nonrecessed portion of the outer edge transfers the glue to the closure stamps. Thus both ends of the glue lines are spaced from leading and trailing edges of the closure stamp. A synchronizing mechanism is provided to achieve a proper synchronization between a closure stamp-feeding mechanism 12 and the glue-applying wheels 34A to ensure that the glue lines are kept spaced.
Patent JP-H02112450-A (JP)
Title: Method for displaying adjustment of loom
Inventor: YAMAZAKI HIROKI
IPC: D03D51/00
Filed: 1988-10-14
Abstract: PURPOSE:To facilitate the change or fine-adjustment of set data of a controlling object by displaying a set value of the controlling object and a measured value of the operation state of a loom under the above set value on one display at the same time during the adjustment of a loom. CONSTITUTION:A control data for a loom 1 is inputted into a main control apparatus 4 with a setting and inputting apparatus 2. The setting and inputting apparatus 2 contains a display unit 5 which displays, according to a display program, control items inputted by plural function keys 6 and the set values, target values, etc., inputted by numeric keys 7. The measured values of the controlled state transmitted to the main control apparatus 3 is displayed during the operation of the loom 1.
Patent JP-S61137357-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MATSUURA AKIRA
IPC: H01L27/02
Filed: 1984-12-10
Abstract: PURPOSE:To largely reduce the effective current amplification factor of a parasitic transistor by forming the prescribed potential region therebetween when growing an epitaxial layer of the second conductive type on the first conductive type semiconductor substrate, insularly dividing it as an IC. CONSTITUTION:An N<-> type layer 2 is epitaxially grown on a P type Si substrate 1, and divided into three regions by a P type separating region 3 having the same potential Vbb as the substrate 1. Then, a P type region 42, a P type region 41 for holding the region 42 and an electrode leading N<+> type region 51 are formed in one insular region 1 to forma P-N-P type transistor Q6, a P type region 43 and a electrode leading N<+> type region 52 are formed in the other insular region 2 to form a diode Q235. Further, an N<+> type electrode leading region 53 is formed in the region 2 disposed between the regions 2, the electrode 7 is connected with GND potential as the prescribed potential region to reduce parasitic transistors formed between active elements.
Patent JP-H1193241-A (JP)
Title: Western-styled water toilet stool for achieving self-cleaning with photocatalyst
Inventor: KIKUCHI ITSUO
IPC: A47K13/30
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a western-styled flush toilet stool capable of suppressing generation of yellowish parts or offensive odor. SOLUTION: A photocatalyst layer to bring out the catalytic effect by exposing the ultraviolet ray is formed on an inner surface of a flush toilet stool 1, an openable/closable toilet stool lid 3 is mounted on a flush toilet stool 1, a fluorescent lamp 7 is mounted on a surface of the toilet stool lid 3 on the toilet stool 1 side, and the action of the fluorescent lamp 7 is controlled based on the information of a toilet stool lid opening/closing condition detecting means 9. The efficient purification action by the photocatalyst can be achieved only by operating the toilet stool lid 3 after use.
Patent JP-H0893060-A (JP)
Title: Coupling tool and coupling structure
Inventor: FUNAKI TAKASHI
IPC: E04B1/38
Filed: 1994-09-29
Abstract: PURPOSE: To couple a structural steel material with a panel member strongly by equipping the body with a steel material contacting part and a panel member contacting part, fitting the body with a steel material pressing tool confronting the end face of the structural steel material, and securing the panel member contacting part side to the panel member using bolt. CONSTITUTION: To couple a structural steel material 10 with a panel member 11, it 11 is located at the end face while joined with the outside of the web 10a of steel material 10, and the end face of a steel material pressing tool 6 is contacted with the inner surface of the web 10a, and also a panel member contacting part 3 is contacted with the inner surface of the panel member 11. The first bolt 13 inserted through the bolt inserting region of the body 4 is fitted in a nut 12 installed on the panel member 11 side, and the panel member contacting part 3 side is secured to the panel member 11. Then the second bolt 8 is fastened to a bolt driver 7, and the pressing tool 6 is fixed.
Patent JP-H08102021-A (JP)
Title: Lead wire structure of magnetic head for magnetic disk device
Inventor: TOYODA ATSUSHI
IPC: G11B5/455
Filed: 1994-09-29
Abstract: PURPOSE: To easily treat a lead wire after measurement of electromagnetic conversion characteristics. CONSTITUTION: A wire assembly 40 is constituted by doubling and twisting two pieces of wires 15 (lead wires) coated with insulation coatings 48 and passing these wires through a protective tube 16. A paddle board 20 for measuring the electromagnetic conversion characteristics of a magnetic head element is connected to one end of the wires 15. The insulation coating 48 is removed at the other end 22 of the wires 15 in order to connect the end to the magnetic head element. The insulation coating 48 is previously removed at a point 52 to be cut after the measurement of the electromagnetic conversion characteristics in the middle part of the wires 15.
Patent JP-2000073674-A (JP)
Title: Packing device for sealing fluid
Inventor: KASAI TSUTOMU
IPC: E06B7/23
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a packing device for sealing a fluid by a method wherein packings are installed to both the opening-section side and the closing-member side, durability is improved while sufficiently enhancing fluid sealing properties by the closely contacts of both packings at the time of sealing and opening operation is conducted accurately by generating relative movement along the mutual closely contacting surface of both packings at the time of opening and accelerating the mutual separation of both packings. SOLUTION: The sectional shape of a packing 2 with an opening section has a gentle projecting curve-shaped surface form 2a facing a packing 5 with a closing member, the packing 5 with the closing member has projecting curve- shaped curved sections 5a, 5b bitten into the surface section of the gentle surface form 2a of the packing 2 with the opening section at the time of closing, and the packing 2 with the opening section is formed of the quality of material harder than the packing 5 with the closing member.
Patent JP-2000074072-A (JP)
Title: Needle roller bearing
Inventor: KURIHARA TAKESHI
IPC: F16C33/46
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce influence of a skew produced on a needle roller, to secure load capacity of a bearing and to extend longevity of the bearing. SOLUTION: This needle roller bearing 41 to support a planetary gear 5 free to rotate against a carrier 6 is roughly constituted of a cylindrical holer 42 made of a resin material and needle rollers 48, 48 stored in a pocket 45 formed on the holder 42 and separated into two pieces in the axial direction. Consequently, bending stress due to a skew is reduced by reducing length of the needle roller 48. In the meantime, load capacity is secured as two pieces of the needle type rollers 48 become one piece of the needle roller. Accordingly, longevity of the needle roller bearing 41 is extended by reducing abrasion of the needle rollers 48, a rolling contact surface, etc.
Patent JP-H04135127-A (JP)
Title: Reed frame conveyer
Inventor: TAMAISHI MASAYUKI
IPC: H01L21/50
Filed: 1990-09-27
Abstract: PURPOSE:To perform sure conveyance by moving up and down a vertical mover to connect upper and lower step conveying rails to a leftward mover and a supply conveying rail, and right/left moving a horizontal mover to connect right and left side conveying rails to the vertical mover and a discharge conveying rail. CONSTITUTION:A reed frame W, mounted to upper and lower step conveying rails 20, 21 of a vertical mover 2, can be transfer-fed to a horizontal mover 4 and a supply conveying rail 5 by moving up and down the vertical mover 2. A reed frame W from the vertical mover 2 and a reed frame W from a discharge conveying rail 3 can be transfer-fed to right and left side conveying rails 140, 41 of the horizontal mover 4 by right/left moving the horizontal mover 4. In this way, surer conveyance can be performed.
Patent JP-H01104980-A (JP)
Title: Contactless ignitor
Inventor: FUJINO HIROYO
IPC: F02P15/00
Filed: 1987-10-16
Abstract: PURPOSE:To prevent the erroneous operation on start and reduce the dimension of the ignitor by setting the emitter resistance of a Schmidt trigger circuit which shapes the wave form of the pick-up voltage to a rectangular form larger than that in the prior art. CONSTITUTION:An electromagnetic pick-up 22 generates the positive and nega tive ac signals in synchronization with the revolution of an internal combustion engine. A Schmitt trigger circuit which shapes the wave form of the pick-up voltage to a rectangular form is constituted of resistors 3-8 and transistors 18 and 19. When the emitter resistance 7 of the Schmitt trigger circuit is set larger than that in the prior art, the substantial value of hysteresis can be set over 100mV even with the reverse hysteresis constitution. Therefore, the erroneous operation on start can be prevented, and the small-sized ignitor can be obtained.
Patent JP-H08102439-A (JP)
Title: Exposure device for unwanted resist on wafer
Inventor: MATSUKI TOSHIYUKI
IPC: H01L21/027
Filed: 1994-09-30
Abstract: PURPOSE: To provide an exposure device for an unwanted resist on a wafer, which can contrive a shortening of the time for an exposure treatment and can perform an even exposure treatment on the unwanted resist. CONSTITUTION: An exposure device is provided with a light irradiation means and a moving means for moving the light emitting end of the light irradiation means relatively to a wafer in such a way that an irradiation region, which is irradiated by this light irradiation means, is scanned in one direction or the other direction rectangular to this one direction on the wafer. The irradiation region LB, which is irradiated by the light irradiation means, is substantially extended in the oblique direction of 45 degrees to the one direction (a direction X) and the outline on the side of at least one end of the region LB has a top part formed in such a way that one side Lbx, which is extended in the one direction, intersects orthogonally the other one side Lby, which is extended in the other direction rectangular to the one direction.