baber/WOPTO huggingface dataset:
Patent JP-S59119246-A (JP)
Title: Lighting device for body to be inspected
Inventor: INOUE TOSHINORI
IPC: G01B11/00
Filed: 1982-12-24
Abstract: PURPOSE:To perform uniform diffusion lighting and regular reflection lighting by one device by making light from a light source selectively incident to incident terminals of the 1st and the 2nd optical fiber bodies for the uniform diffusion lighting and regular reflection lighting. CONSTITUTION:When a vibrating mirror 7 is vibrated to scan light from a lamp 6, the light enters both optical fiber bodies 8 and 9 on time-division basis. The light output of the optical fiber body 9 illuminates a milky acrylic plate 2 through a transparent acrylic plate 3 and is diffused inside in every direction. Only the component of light illuminating the body 1 to be inspected which is at a position of regular reflection to a photodetecting element 11 passes through a light guiding-out hole 5 and the unevenness of the surface of the body becomes remarkably conspicuous. On the other hand, light from the optical fiber body 8 which is diffused in every direction for only (n) pieces is further diffused uniformly by the milky acrylic plate 2 to illuminate the body 1; even if the surface of the body 1 has unevenness, inspection is carried out without any influence of the unevenness.
Patent JP-S59119673-A (JP)
Inventor: MARUGAREETE YUNGU
IPC: H01M4/66
Filed: 1983-12-14
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-H0791945-A (JP)
Title: Online roll profile measuring method
Inventor: HAYASHI KANJI
IPC: G01B17/00
Filed: 1993-09-21
Abstract: PURPOSE:To provide an online roll profile measuring method which achieves higher measuring accuracy. CONSTITUTION:In the online roll profile measuring apparatus in which a jetting nozzle 2 for jetting water to the circumferential surface of a rotating work roll 101 and a roll surface displacement detection sensor 21 for detecting the displacement of a roller surface are arranged in a plurality side by side in the direction of a roll shaft facing the circumferential surface of the work roll 101 while being free to oscillate in the direction of the roll shaft, a mobile plug 32 as water quantity adjusting means is provided in the course of a water path 25 of the jetting nozzle 24. A flow rate of jet water from the jetting nozzles 24 is held uniform by operation of adjusting the rotation of the mobile plug 32 and the measurement of the displacement of the roll surface of the work roll 101 is performed with the sensor 21.
Patent JP-H0283949-A (JP)
Title: Dielectric isolation substrate and manufacture thereof
Inventor: ISHIKIRIYAMA MAMORU
IPC: H01L21/76
Filed: 1988-09-21
Abstract: PURPOSE:To enable the area of a single crystal silicon island to be constant regardless of the amount of abrasion at finishing abrasion by providing a vertical groove at the tip area of a V-character groove to form an inverse-trapezoid- shaped single-crystal silicon island. CONSTITUTION:A mask material consisting of an insulating film 12 is provided on one main surface of a single-crystal silicon substrate 11 and V-character grooves 13 and 14 are formed by etching. Then, a mask material of an SiN film 15 is provided and an SiN film 15' is formed at the tip area of the groove 13. Then, matching is performed with an oxide film 18 as a mask to form a vertical groove 20 at the tip area. An insulating isolation film 21 and a filler 22 are embedded within the groove to form a support layer 23 consisting of a polycrystalline Si layer. Then, the surface of the opposite side of substrate is eliminated until the tip of groove is exposed to form a single-crystal silicon island 11a. It allows the area to be constant regardless of the amount of abrasion at finishing abrasion and reduces the chip size.
Patent JP-H1174659-A (JP)
Title: Method and device for protecting electronic part
Inventor: YAMATANI TAKUJI
IPC: A63F7/02
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for protecting an electronic part wherein, being small, simple, and low cost, a case is prevented from being unlocked for avoiding modification of the electronic part. SOLUTION: In a plurality of insert holes 40 and 50 provided on surfaces 31a and 36a of one case, protruding pieces 42 and 45 provided on surfaces 32a and 32c of the other case are inserted with play, and, a deformation part 55 which is so deformed as to be unable to restore with key holes larger than the insert holes 40 and 50 is formed at the protruding pieces 42 and 45. The deformation part 55 makes it impossible to unlock the case, so taking out of an electronic part protected between cases is difficult to attain, thus preventing modification. The case comprising protruding pieces 42 and 45 is of metal or resin. The insert hole 40 and 50 are provided at a recess 54 of the case surfaces 31a and 36a. When cutting of the deformation part 55 is detected, it is annunciated.
Patent JP-S6297958-A (JP)
Inventor: OKAZAKI YASUSHI
IPC: D05B21/00
Filed: 1985-10-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0894548-A (JP)
Title: Water content control device of paper manufacturing plant
Inventor: OISHI YOSHIHIRO
IPC: G01N23/14
Filed: 1994-09-29
Abstract: PURPOSE: To enhance plant efficiency by using a water content measuring device which calculates the water content of wood chips from the amount of transmitted radiation, taking measurements continuously in a short time, and automatically controlling steam used in cooking process. CONSTITUTION: In a device for controlling the water content of wood chips 1 during a paper manufacturing process, a radiation source 2 (neutron rays) is embedded in one wall surface of a box-shaped container 4 open at its top and closed or open at its bottom; and in the opposite wall surface are a water content measuring device 3 provided with a detector for measuring the amount of transmitted radiation; a computing element for indicating the flow rate of steam in accordance with an output of the water content measuring device 3; and an automatic flow rate controller.
Patent JP-S6298073-A (JP)
Title: Butterfly valve
Inventor: WATANABE TOMIYA
IPC: F16K1/226
Filed: 1985-10-21
Abstract: PURPOSE:To conveniently seal between a disc and a rigid annular seat member fitted in a circumferential fitting groove formed in a fluid passage hole, by providing a resilient member for resiliently urging the seat member toward the disc. CONSTITUTION:A valve casing 11 having a fluid passage hole 13 is composed of a base member 11a and a retaining member 11b. A disc 17 is adapted to open close the fluid passage hole 13. A circumferential fitting groove 19 is opened at the inner wall surface of the fluid passage hole 13 over the periphery of the latter. A rigid annular seat member 25 is fitted in the circumferential fitting groove 19 with the front end of the seat member 25 projecting from the groove 19. A resilient member 17 resiliently urges the seat member 25 toward the disc 17 together with a resilient section 26.
Patent JP-H0792642-A (JP)
Title: Photosensitive material treating device
Inventor: NAKANE SHIN
IPC: G03C5/26
Filed: 1993-09-21
Abstract: PURPOSE:To provide a photosensitive material treating device constituted so that treating agent for replenishment is easily attached (inserted) and safety in the case of attachment or maintenance is considered. CONSTITUTION:A treating agent charging device 3 is installed on a cover 2 which can be opened/closed, a treating agent charging port is installed at one part of the cover 2, and the device 3 is allowed to be retreated from the upper part of a treating tank 4 with the opening of the cover 2, then a lock means inhibiting the cover 2 from being opened in the midst of actions for charging the treating agent is installed. The device 3 is allowed to stop at a home position before opening the cover 2 where the device 3 is installed. Then, the upper surface panel of the cover 2 where the device 3 is installed can be detached.
Patent JP-H11127876-A (JP)
Title: Small three-strand-forming pna oligo
Inventor: NAESBY MICHAEL
IPC: C12Q1/6839
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To specifically detect and quantify nucleic acid A for the purpose of e. g. diagnoses by forming three strand bound conjugate composed of nucleic acid A, 1<st> nucleic acid A-bound molecule B and nucleic acid A-bound molecule C followed by determining the presence or quantity of the conjugate. SOLUTION: This method relates to the determination of nucleic acid A, comprising formation of a three-strand bound conjugate composed of nucleic acid A, 1<st> nucleic acid A bound molecule B and at least one nucleic acid A-bound molecule C followed by determination of the presence or quantity of the above conjugate as a measure of that of the nucleic acid A. The above conjugate can be formed under a temperature-stable condition compared to a three-stranded conjugate composed of one molecule of nucleic acid A and two molecules B or two molecules C, therefore specifically detecting and quantifying the nucleic acid A as the essential element in a certain diagnostic technique.
Patent JP-H04116058-A (JP)
Title: Sheet discharging device
Inventor: BABA KENJI
IPC: B65H43/00
Filed: 1990-09-05
Abstract: PURPOSE:To improve aligning properties without disturbing a discharging sheet by arranging a mechanism, overlapping the rear end part of a preceding sheet with the front end part of a subsequent sheet, on the upper stream side in the vicinity of a sheet discharging means. CONSTITUTION:A preceding sheet under discharge by means of a discharge means 50 is discharge in a manner that at least the rear end part thereof is discharged at a slow speed. Meanwhile, a subsequent sheet running after the preceding sheet by means of a delivery means 54 catches up with the rear end part of the preceding sheet still during discharge of the preceding sheet since a distance between the discharge means 50 and the delivery means 54 is shorter than the length of the sheet and the feed speed of the delivery means 54 is higher than the discharge speed of the discharge means 50. In which case the tip part of the subsequent sheet is overlapped with the rear end part of the preceding sheet by means of an overlapping mechanism 60 and with this state, both the sheets are conveyed. The sheets are contained in a well aligned state in a containing means by means of the delivery means 54, feeding the sheet at a high speed, without delaying other processing on the upper stream of the delivery means 54.
Patent JP-H0398400-A (JP)
Title: Electroacoustic transducer
Inventor: FUJIHIRA MASAO
IPC: H04R9/00
Filed: 1989-09-11
Abstract: PURPOSE:To easily form a feeding coil without losing the characteristic by forming the feeding coil through the use of a bobbin made of a material having nearly equal property to that of a magnetic circuit section. CONSTITUTION:A feeding coil 5 is formed by using a bobbing 11 made of a material having nearly equal property to that of a magnetic circuit section and the bobbin 11 and the feeding coil 5 are fitted to the magnetic circuit section. The feeding coil is easily formed by using the bobbin and since the bobbin is made of a material having nearly equal property to that of a magnetic circuit section, the deterioration in the characteristic by the bobbin is avoided.
Patent JP-H0980252-A (JP)
Title: Method and device for detecting groove position of v-groove plate
Inventor: YAMAGUCHI TAKAFUMI
IPC: G02B6/36
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To detect the position of a V groove of the V-groove plate by accurately positioning a movement-side optical fiber in the V groove of the V groove plate. SOLUTION: This groove position detecting method detects the position of a V groove 4M of the V-groove plate 2 which has a plurality of mutually parallel V grooves 4M formed on one surface and also has mountain parts 6 formed between the V grooves 4M; and a projection part which projects beam light is moved in a constant direction along the array direction of the V grooves 4M, the beam light is emitted toward an end surface 50 of a mountain part 6 parallel to the array direction, and the light reflected by the end surface 50 is detected to detect the array- directional position of the V groove 4M. Consequently, when the beam from the projection part is emitted toward the end surface 50 of the mountain part 6, the beam light is reflected by the end surface 50 and photodetected by an incidence part, and when the beam light is emitted toward the V groove 4M, the light is not reflected by the end surface 50. Thus, the position of the V groove 4M of the V-groove plate 2 is detected on the basis of a difference in reflected light intensity photodetected by the incidence part.
Patent JP-H1083753-A (JP)
Title: Service plug
Inventor: HASHIZAWA SHIGEMI
IPC: H01R13/68
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a service plug which can ensure the reliance upon the contacting performance of a terminal and can simplify the mounting works at the time of fuse replacement. SOLUTION: A service plug 1 is equipped with a circuit accommodator 10 furnished internally with circuit terminals 35 connected with the end of an opened electric circuit and a plug body 41 which is fitted with a fuse 54 capable of closing the circuit and is fitted in the circuit accommodator 10, where the plug body 41 is equipped with a pair of terminals 45 for connection of the fuse terminals of the fuse 54 and capable of being engaged by the circuit terminals 35.
Patent JP-S6391293-A (JP)
Title: Aluminum plate for lithography
Inventor: KANEKO HIDEAKI
IPC: B41N3/03
Filed: 1986-10-04
Abstract: PURPOSE:To enhance the adhesion of a photosensitive layer, by a method wherein an aluminum sheet is treated with an aqueous solution containing oxycarboxylic acid, the salts thereof, etc. and having a specific range of pH to form a thin film and, thereafter, a photosensitive resin film layer is formed. CONSTITUTION:An aqueous solution of pH1.5-6.5 containing oxycarboxylic acid and/or one or more sorts of the salts thereof and phosphoric acid and/or one or more sorts of zirconium salts is prepared. An aluminum sheet is treated with this aqueous solution to form a thin film and, thereafter, a photosensitive resin film layer is formed to obtain an aluminum plate for lithography. An aluminum sheet which is previously treated with an anodic oxidation coating is preferably used as the aluminum sheet to be treated to form the thin film.
Patent JP-H1156439-A (JP)
Title: Pocket casing for small articles
Inventor: YOSHINO HAN
IPC: A45C11/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a simple-constructed pocket casing for small articles for selectively housing various kinds of small articles and for easily confirming contents without opening. SOLUTION: An almost horseshoe-shaped containing section 2 for small articles is formed by a bottom plate 2c, a peripheral wall 2b disposed standing along a peripheral edge of the bottom plate 2c and a middle lid 2d mounted on an upper edge surface of the peripheral wall 2b. A generally horseshoe-shaped upper lid 3 is disposed connecting through a hinge section 4 at a side of an opening section 2a of the housing section 2 for the small articles. A peripheral wall 3a capable to interlock to an outer peripheral surface of the containing section 2 for the small articles is disposed standing along a peripheral edge of the upper lid 3. The pocket casing can be used as a casing for changes or accessories so that the pocket casing is economical because there is no need to manufacture the casing for each kind of the small articles.
Patent JP-2001060007-A (JP)
Title: Image forming material and image forming method
Inventor: KONDO KATSUJI
IPC: G03F7/34
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming material less liable to stain, having high resolution and causing no minute spot-like image defects in the image forming part. SOLUTION: An image forming sheet obtained by successively laminating at least an image forming layer and a protective layer on a substrate and a sheet to be subjected to transfer obtained by disposing a layer to be subjected to transfer on a substrate are placed opposite to each other to obtain the objective image forming material. This image forming material is irradiated with light having high density energy from the substrate side of the image forming sheet, the bonding force between the image forming layer and the substrate is reduced and the sheet to be subjected to transfer is peeled to perform image formation.  At least a binder and filler particles are contained in the layer to be subjected to transfer, and when the coating weight of the layer to be subjected to transfer is represented by A (g/m2) and the average particle diameter and specific gravity of the filler particles are represented by B (μm) and C (g/cm3), respectively, the number E of the filler particles present in 1 mm2 layer to be subjected to transfer satisfies the relation of the expression E>=D =(205,000A-199,000)÷C÷B3 (where A<=B and 1.4D<=E<= 1.7D).
Patent JP-H04255795-A (JP)
Title: Electroviscous liquid based on dispersion of polymer together with disperse phase containing electrolyte
Inventor: ROBAATO BURATSUDOWAASU
IPC: C10M171/00
Filed: 1991-08-23
Abstract: The invention relates to electroviscous fluids, containing essentially 
 
  (I) a polymer or polymer mixture, 
  (II) an electrolyte dissolved in (I), 
  (III) optionally an additive miscible with the solution of (I) and (II), 
  (IV) optionally an additive of increased viscosity, reacting with (I), 
  (V) a dispersant and 
  (VI) a non-aqueous dispersing medium. 
 
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Patent JP-S6294944-A (JP)
Title: Mis structure formation of iii-v compound semiconductor
Inventor: FUJIEDA SHINJI
IPC: H01L21/205
Filed: 1985-10-21
Abstract: PURPOSE:To realize the excellent MIS device characteristics by a method wherein III-V compound semiconductor to be coated with insulator film is formed by epitaxial growing process immediately before it is coated with the same. CONSTITUTION:A chemical etched GaAs substrate 14 is arranged on a susceptor 13 in a reaction tube 11. The GaAs substrate 11 is epitaxially grown in the H2 gas flowing atmosphere under normal pressure. The overall gas flow rate is specified at 6l/min to be controlled by a thermocouple 15 induction-heated by high-frequency coils 12 for keeping the susceptor 13 at 700 deg.C. After finishing the epitaxial growing process for 90min, the susceptor temperature is lowered down to 600 deg.C and then the flow rate of SiH3 gas etc. is set up to form an SiNx film about 800Angstrom  thick with refractive index of 1.953 on the epitaxial GaAs. Finally Al is vacuun-evaporated on the specimen produced in said procedures to form the titled MIS structure.
Patent JP-2000061786-A (JP)
Title: Head device for ultrasonic machining
Inventor: HONMA KAZUNARI
IPC: B24B1/04
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency by facilitating tool exchange at the time of tool breakage and to improve ultrasonic driving efficiency against a tool. SOLUTION: A head device for ultrasonic machining is constituted by furnishing a horn 1, a holder 2, a tool 3 and a stud 4. The horn 1 and the holder 2 are connected and fixed by screw fastening work by the stud 4, and the holder 2 and the tool 3 are also connected and fixed in the same way by the screw fastening work by the stud 4. Consequently, the horn 1 and the tool 3 are integrally structured by the holder 2 and the stud 4 and are constituted as the head device for ultrasonic machining. In the case when the tool 3 is broken at a P point and a part of a Q point of a fixing screw part 8 remains in the inside of the holder 2, it is possible to remove this remaining part from the holder 2 by removing the holder 2 from the horn 1. Additionally, in the case when it is impossible to remove the part of the Q point, it is possible to cope with it as exchange treatment by reusing the horn 1 by exchanging the holder 2 in accordance with the tool 3.
Patent JP-S6390303-A (JP)
Title: Hot rolling equipment
Inventor: SHIBAHARA TAKASHI
IPC: B21B1/32
Filed: 1986-10-03
Abstract: PURPOSE:To permit rolling with a small number of rolling mills and to compactly rolling equipment by omitting a roughing mill group, using a reverse rolling mill for at least one unit of a finishing mill group and installing edgers to the inlet or outlet side thereof. CONSTITUTION:The roughing mill group is eliminated and the hot rolling mill groups F1-F5 are constituted of 5 stands from the finishing mill group 2. The reverse rolling mills are used for two units of the stands F1, F2 on the upper stream side. The edgers E1, E2 are respectively disposed to the inlet side of the stand F1 and the outlet side of the stand F2. A middle thickness slab 4 extracted from a heating furnace or holding furnace 3 is rolled by the edger E1, the rolling mills F1, F2, and the edger E2 and the rolling mills F3-F5 by opening the roll gaps thereof. The edger E2, and the rolling mills F1, F2 are set at the prescribed gaps and the gap of the edger E1 is expanded, then the slab is rolled in the backward direction when the rear end of the slab passes the rolling mill F2. The roll gaps of the edger E1 and the rolling mills F1-F5 are set at the prescribed gaps and the slab is rolled from the front end when the front end of the slab passes the edger E1. The rolled strip is coiled by a down coiler 5.
Patent JP-S6478958-A (JP)
Title: Braking device
Inventor: MATSUNAGA KUNIHIRO
IPC: B60T8/26
Filed: 1987-09-19
Abstract: PURPOSE:To provide an anti-skid equipped braking device for a four-wheel car and thereby prevent drop of the rear wheel side liquid pressure by actuating a plunger with the difference between liquid pressures in pipeline connecting the front wheel and rear wheel brakes, and by shutting pipeline from the low pressure side anti-skid device to the rear wheel brake. CONSTITUTION:In case the righthand anti-skid device 25 is actuated first in the event, e.g., of quick application of brakes, the anti-skid on the righthand brake system 14 is actuated, and the liquid pressure in a pipeline 18 connecting the righthand front wheel brake 16 to the lefthand rear wheel brake 17 is re duced, and the liquid pressure in the right side chamber 31 of the valve body 20 becomes lower than that in the left side chamber 32. Thus a plunger 29 moves to the right to allow a valve part 37a to shut a passage 33, and the pressure in the lefthand rear wheel brake 17 is retained. The liquid pressure in the chamber 31 is boosted to cause boosting of the liquid pressure of the left rear wheel brake 17 through pipeline 18b, and thus the liquid pressure on the brake system 14 rises. This accomplishes well balanced control.
Patent JP-S6295086-A (JP)
Title: Finder for video camera
Inventor: SHIRAISHI AKIHIKO
IPC: H04N5/225
Filed: 1985-10-22
Abstract: PURPOSE:To correctly recognize the generation of a moire stripe by providing an optical member having substantially the same optical tow-dimensional transmission distribution as the two-dimensional sensitivity distribution on an image pickup means on the image forming picture of a finder optical system or its vicinity. CONSTITUTION:On the image forming surface or its vicinity of the finder of a video camera the optical member 10 having the transmission changing according to positions is provided and the optical member 10 has the optically same two-dimensional transmission distribution as the two-dimensional sensitivity distribution on the image pickup means. For instance, the optical member 10 is disposed at a position immediately before a focus plate 7. The image passing through it is formed on the focus plate 7, observed through a prism 5 and an oscular lens 6, thereby, the picture sampled with the same sampling interval and the same numerical aperture as the image pickup element can be observed, so that even when a moire stripe is generated in the image pickup element, the moire stripe similar thereto can be recognized from the optical finder.