baber/WOPTO huggingface dataset:
Patent JP-H09260505-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: WADA SHINICHIRO
IPC: H01L21/8238
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce a cell area by using a latch-up-free structure to make a element isolation distance smaller. SOLUTION: A PMOS transistor 3 and an NMOS transistor 4 constructing a CMOS type cell 5 are formed in an N well region 7 and a P well region 8 formed in a substrate 2, respectively, and a pulled out low resistance region 13 is formed contiguously to the P source region 9 of the PMOS transistor 3 in the N well region 7. A buried low resistance region 13 to be a power supply path is formed contiguously to the N well region 7 in which the pulled out low resistance region 13, and a pulled out low resistance region 14 is formed contiguously to the N source region 11 of the NMOS transistor 4 in the P well region 8. Further, a buried low resistance region 16 to be a power supply path is formed in the substrate 2 contiguously to the P well region 8 in which this pulled out low resistance region 14 is formed.
Patent JP-2000266924-A (JP)
Title: Manufacture of color filter
Inventor: OTSU SHIGEMI
IPC: G02F1/1335
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To form a protective layer simply and inexpensively by the same device. SOLUTION: In this manufacturing method of a color filter containing a process for forming a color filter layer comprising a colored electrodeposition film 21, by arranging a substrate 10 formed by laminating an optically transparent conductive film 12 and a photo-semiconductor thin film 13 having a photo- electromotive function, successively on an optically transparent supporter 11, so that at least the photo-semiconductor thin film 13 is in contact with a aqueous electrolyte 20 containing electrodeposition material including coloring material, and by irradiating light selectively, and by generating a photo-electromotive force on the light irradiation part of the photo-semiconductor thin film 13, and by depositing electrodeposition material electrochemically, a protective film formed by a transparent polymer is deposited electrically, after forming the color filter layer.
Patent JP-H07128570-A (JP)
Title: Lens driving device
Inventor: TSUJINO KAZUHIRO
IPC: G02B7/08
Filed: 1994-04-08
Abstract: PURPOSE:To provide a lens driving device in which variation of zoom speed caused by a zoom motor or a load of a zoom lens is small. CONSTITUTION:The lens driving device having a lens unit 1, a zoom lens 10 which is a part of the lens unit 1 and has a zoom function by moving it in the direction of the optical axis, and a motor 2 which drives the zoom lens 10, is provided with a time measuring means 13 which gives the prescribed driving power to the motor 2 and measures the time for the zoom lens 10 to move the prescribed section, a storage means 12 which stores a time measured by the time measuring means 13, and a rotation controlling means 9 which controls rotation of the motor 2 in accordance with a value stored in the storage means 12.
Patent JP-H06257124-A (JP)
Title: Foot protection box
Inventor: YAMAMOTO YUTAKA
IPC: E02B3/14
Filed: 1993-03-05
Abstract: PURPOSE:To protect the shore, the bottom of the water, or the like, when foot protection boxes are installed at the edge of the water, without impairing the environment of the share. CONSTITUTION:The taper-shaped space 15 vertically penetrating the inside of an almost rectangular box body 10 is formed in such a shape that is narrow in the upper surface and wide in the lower surface. On the upper and lower end surfaces of the box body 10, projected or recessed engaging parts 12, 13 for engaging the box bodies 10 with each other are formed in such a way that they are mutually dislocated by the distance of a half or decimal fraction of the length of the body so that they can be engaged. Further, bolt holes 11 for connecting the box bodies to each other with bolts are formed on the circumferential wall surface of the body.
Patent JP-2000263921-A (JP)
Title: Ink jet recording method employing two liquids
Inventor: AOYAMA TETSUYA
IPC: C09D11/54
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording method employing two liquids enabling an image to be realized with superior water resistivity, light fastness, and little or no bleeding, in particular, no bleeding in colors. SOLUTION: The ink jet recording method is to print two liquids of an ink composition and reaction liquid, wherein a reaction liquid is used which consists of containing a cationic water soluble resin of a specific structure. Namely, used here is one containing a cationic water soluble resin that generates a coagulated substance as being contacted with an ink composition and made up of containing a repeating unit expressed by formula. In the formula, R1 and R2 represent hydrogen atom or an alkyl group; however, both never represent a hydrogen atom simultaneously, and (n) represents 0, 1 or 2.
Patent JP-S55163756-A (JP)
Title: Cathode frame body for picture image display unit
Inventor: WATANABE MASANORI
IPC: H01J31/12
Filed: 1979-06-05
Abstract: PURPOSE:To discharge uniform plate-shaped electron beams along with linear hot cathodes even when the electron beams are deflected by sequentially providing the focussing, fetching, and deflecting electrodes of the electron beams on the insulating substrate surface. CONSTITUTION:When a cathode frame body which stretches vertically to the paper surface is formed, the linear hot cathode 1 and the rear electrode 2 to which negative voltage is applied are provided and the insulating substrates 3 on which the focussing electrodes 10a and 10b, fetching electrodes 11a and 11b, and deflecting electrodes 12a and 12b of electron beams are opposed to one after another. Consequently, since the fetching electrodes 11a and 11b operate so that the linear hot cathode 1 cannot be affected by the potential change of the deflecting electrodes 12a and 12b, the electric field on the surface of the linear hot cathode 1 is not changed by the deflection of the electron beams and focussed. As a result, a picture image with uniform brightness (luminance) can be obtained.
Patent JP-H08305980-A (JP)
Title: Device and method for flame detection
Inventor: SUZUKI HIDEO
IPC: H04N7/18
Filed: 1996-03-01
Abstract: PURPOSE: To prevent misdetection due to a factor other than a flame and precisely detect the flame. CONSTITUTION: This device has an image pickup part 1, an image processing part 2 which extracts an object image area from an image picked up by an image pickup part 1 and generates information regarding the object on the basis of pixel information of the object image area, and a judgement part 3 which judges whether or not the object is a flame according to the information regarding the object that is generated by the image processing part 2.  Here, auto-correlation as to the circularity of the object image area, the time dispersion rate of the size of the object image area, and the time variation of the size of the object image area is calculated as the information and the judgement part 3 judges whether the object is the flame according to the autocorrelation as to the circularity of the object image area, the time dispersion rate of the size of the object image area, and the time variation of the size of the object image area calculated by the image processing part 2.
Patent JP-S56167131-A (JP)
Title: Display device for exposure control value
Inventor: YUASA YOSHIO
IPC: G03B7/28
Filed: 1980-05-27
Abstract: PURPOSE:To enable one display device to display both an exposure control value in normal photography and that with which photographing is to be done, by using continuous lighting display for one value and flashing display for the other. CONSTITUTION:An operational amplifier OA3 outputs a potential which corresponds to an exposure time of normal photography, ane an amplifier OA4 a potential which corresponds to an exposure time of override photography. Both the potentials are supplied alternately to comparators AC1-ACn to be compared. Outputs of those comparators are supplied to a logical circuit 3 and for the normal photography, one of LEDs LD1-LDn+1 which corresponds to the exponds to the exposure control value of the normal photography is turned on continuously. For the override photography, one LED which corresponds to the exposure control value flashes and one LED which corresponds to that of the normal photography is turned on continuously. In addition, AE lock photography is the same.
Patent JP-H03271736-A (JP)
Title: Processing device for photosensitive material
Inventor: FUJITA KATSUJI
IPC: G03D3/00
Filed: 1990-03-20
Abstract: PURPOSE:To prevent the fatigue of a processing liquid and to make improvement in drying efficiency by respectively specifying the rubber hardness and surface roughness of the liquid squeezing rollers of crossover transporting means and squeezing transporting means. CONSTITUTION:The hardness of the liquid squeezing rollers 5 to 7 of the crossover transporting means and the squeezing transporting means is specified to 15 to 45 and the surface roughness thereof is specified to 0.3 to 0.005mum center line average height (Ra). The liquid squeezing rollers 5 to 7 are so set that the inter-shaft distance of at least a pair of the corresponding rollers is smaller than the sum of the radius of the opposite rollers. These roller are preferably so constituted that the nip part having a width is formed by the elastic deformation of the respective rollers. Consequently, the photosensitive material passing the liquid squeezing rollers 5 to 7 is eventually evenly pressed on the entire surface from both surface thereof. The generation of unequal squeezing is obviated and the uniform liquid squeezing is completed. Even if a nip part is formed, the elastic deformation thereof is still in a gentle proportional range and the pressing force in the respective parts is uniformized. The fatigue of the processing liquid is prevented in this way and the drying efficiency is improved as well.
Patent JP-S60218282-A (JP)
Inventor: MURAMATSU HIROSHI
IPC: B66B13/14
Filed: 1984-04-10
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-H11245099-A (JP)
Title: Acceleration/deceleration mode selecting device in servo press
Inventor: NAKAO EIICHI
IPC: B30B15/26
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an acceleration/deceleration mode selecting device in a servo press which reduces the preparing operation time of a press operation and makes the press processing efficient by automatically selecting acceleration/ deceleration modes in a forming pattern of a slide necessary for press processing from a kind of processing and the setting of required elements. SOLUTION: Software of (a) a predetermined exponential acceleration/ deceleration mode, (b) a deformed sine curve acceleration/ deceleration mode, and (c) a straight-lined acceleration/deceleration mode, are prepared to an NC servo control device of a servo press. The control device automatically selects the suitable acceleration/deceleration mode from the predetermined selecting standard based on the kind of press processing and the numerical setting of the required elements, so as to assemble a forming pattern of the slide.
Patent JP-S58189143-A (JP)
Title: Preparation of alkylidenebisanilines
Inventor: KATOU NOBUKATSU
IPC: C07C211/50
Filed: 1982-04-30
Abstract: PURPOSE:To obtain the titled compound useful as a raw material for synthetic resins, additive for resins, dyes, intermediates for agricultural chemicals, etc. in high purity, by reacting an alkenylaniline or an oligomer thereof with an aromatic amine in the presence of a cation exchange resin. CONSTITUTION:A compound of formula I (R<1>, R<2>, R<3>, R<4> and R<5> are H, 1-10C alkyl or aryl; R<6> and R<7> are H, 1-4C alkyl, Cl or Br) or formula II (R<8> is 3-10C alkylene), e.g. 4-vinylaniline, is reacted with 1-5mol, based on 1mol above-mentioned compound of formula I , compound of formula III (R<9> and R<10> are H, 1-4C alkyl, Cl or Br; R<11> and R<12> are H or 1-10C alkyl or aryl), e.g. aniline, in the presence of a cation exchange resin, e.g. ''Amberlite IR- 120B'', to give the aimed alkylidenebisaniline. The reaction temperature is 100-250 deg.C. EFFECT:The aimed compound can be obtained in high yield economically on an industrial scale.
Patent JP-H07259266-A (JP)
Title: Mounting bracket
Inventor: WATABE WATARU
IPC: E04D3/36
Filed: 1994-03-15
Abstract: PURPOSE:To provide a mounting bracket enabling firm engagement while being simple in constitution and low-priced, with the hanging position easily adjustable in a wide range. CONSTITUTION:A mounting bracket 1 is formed of an arch part 2 formed into circular arc shaped cross section, a recessed part 3 provided at the center part of the arch part 2, a hole 4 formed to be larger than the diameter of a bolt 7 piercing the recessed part 3, and engaging protruding parts 5 provided on both side of the arch part 2 so as to come in contact from the inside of the engaging parts 12 of an outer surrounding body 9. At the time of fitting this mounting bracket 1 to the outer surrounding body 9, the bolt 7 is passed through the hole 4 of the mounting bracket 1 to screw a nut 6 through the recessed part 3, but at this time, the nut 6 is screwed in such a way as to have a clearance between the nut 6 and the recessed part 3. The mounting bracket 1 is then pushed in from the inner side lower part of the crest part of the outer surrounding body 9, and the engaging protruding parts 5 of the mounting bracket 1 are engaged with the engaging parts 12 of the outer surrounding body 9.
Patent JP-H01245011-A (JP)
Title: Production of polyol modified isocyanate prepolymer and production of semi-rigid polyurethane foam
Inventor: HOTTA HIROMICHI
IPC: C08G18/10
Filed: 1988-03-25
Abstract: PURPOSE:To obtain the title polymer useful for semi-rigid polyurethane foam, etc., having excellent moldability by reacting crude diphenylmethane diisocyanate with a polyol for modification consisting of an adduct of a hydroxyl compound with an epoxy compound. CONSTITUTION:(A) Crude diphenylmethane diisocyanate containing <=diphe- nylmethane diisocyanate is reacted with (B) a polyol for modification, a polymer which is obtained by adding an alkylene oxide having <=50wt.% based on total epoxy of ethylene oxide content to a hydroxyl compound containing water or 2-4 active hydrogen atoms and has 2,500-8,000 molecular weight and 2-8 functional groups in the ratio of isocyanate group to hydroxyl group of 1:0.001-1:0.073 to give the aimed prepolymer. The prepolymer is reacted with a polyol for producing foam in the presence of a catalyst and a blowing agent to give semi-rigid polyurethane foam.
Patent JP-H03275519-A (JP)
Title: Super-fine antimony pentoxide powder and its production
Inventor: NISHIHARA AKIRA
IPC: C01G30/00
Filed: 1990-03-23
Abstract: PURPOSE:To obtain super fine particles of antimony pentoxide which is of higher purity and suitable as a flame retardant by dropping a mixture of antimony trichloride and hydrochloric acid into an aq. soln. of H2O2, dropping this mixture liquid into water to precipitate, then filtering, washing and drying the precipitate. CONSTITUTION:Antimony trichloride (A) by 100 pts.wt. and 6N hydrochloric acid (B) by 40-100 pts.wt. are mixed to obtain a mixture. This mixture is then dropped in 50-300 pts.wt. of 30-35% concn. aq. H2O2 (C) while stirring to prepare a mixture liquid. This mixture liquid is then dropped into water (D) to precipitate. The precipitate thus produced is then filtered, washed and dried to obtain the title powder having 0.01-0.03mum average particle size.
Patent JP-S62237075-A (JP)
Inventor: KAARU HOFUMAN
IPC: F02M45/08
Filed: 1987-03-27
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-S58188067-A (JP)
Title: Zinc air cell
Inventor: OOTA AKIRA
IPC: H01M12/06
Filed: 1982-04-28
Abstract: PURPOSE:To provide a zinc air cell having good leakage resistance to excess discharge, good discharge performance, and short activation time by spacifying an electrolyte composition in a desired region. CONSTITUTION:An electrolyte composition existing inside a region surrounded by lines connecting A, B, C, and D in three- component system diagram indicated by weight percentage of potassium hydroxide (KOH), zinc oxide (ZnO), and water (H2O). A positive electrode 2 consists of a catalytic layer 2 and a nickel net 3 and has a thickness of 0.45mm.. The catalytic layer 2 is consisted of 50pts.wt. active carbon, 80pts.wt. manganese dioxide which is treated at 550 deg.C, 20pts.wt. acetylene black, and 25pts.wt. polytetrafluoroethylene (PTFK). A negative electrode 4 is consisted of amalgamated zinc powder having the weight corresponding to a theoretical capacity of 440mAh and 120mul of various kinds of electrolytes and small amount of thickening agent. A separator 5 is consisted of polypropylene porous film 6 and absorvent material 7.
Patent JP-H07280779-A (JP)
Title: Non-destructive inspection apparatus
Inventor: SATO CHUKICHI
IPC: G01N29/12
Filed: 1994-04-11
Abstract: PURPOSE:To provide a newly invented non-destructive inspection apparatus by which deterioration of an object article to be inspected is surely and easily diagnosed. CONSTITUTION:A non-destructive inspection apparatus contains a vibration applying hammer 1 and a signal processing apparatus 2. The vibration applying hammer 1 comprises a striking part 11 to apply an impact to an object article to be inspected and an acceleration sensor 12 which can response to impulses and an impact is applied to the object article to be inspected by the striking part 11 and the reflected vibration generated in the object article to be inspected due to the impact is detected by the acceleration sensor 12, converted into an electric signal, and sent out. The signal processing apparatus 2 receives the electric signal from the vibration applying hammer 1 and based on the received electric signal, whether the object article to be inspected is deteriorated or not is determined.
Patent JP-S51147731-A (JP)
Title: Concentrated control circuit
Inventor: KATOU RIYUUZOU
IPC: H04Q9/14
Filed: 1975-06-14
Abstract: PURPOSE: The concentrated control circuit to be designed to decrease the wiring quantity. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03271714-A (JP)
Title: Back light for liquid crystal display
Inventor: UEDA HIROKAZU
IPC: G09G3/18
Filed: 1990-03-20
Abstract: PURPOSE:To eliminate the need for providing a device surface with a photosensor-window and to contrive the reduction in cost by means of simple constitution by providing an LCD (liquid crystal display panel) in which a light translucent window is opened on a part of a light-shielding frame around the periphery of the LCD, and providing the photosensor which receives only the translucent light from the window. CONSTITUTION:The LCD 1 is integrally constituted in such a manner that a transparent electrode 12 and a sealing transparent glass plate 13 are arranged while holding a liquid crystal 11 therebetween and further a polarizing plate 14 and the back light 4 with a reflecting surface are arranged on the visual side and the reflection side, respectively. The light-shielding frame 2 is firmly attached to the periphery of the LCD 1. The window 3 is provided on a part of the frame, and an amount of the light-transmission of the window 3 is detected by the photosensor 5. When it falls below the prescribed value, a control part 6 drives and turns on the back light 4. The part 6 turns off the back light 4 only when a display signal is finished. Thus, the need for providing the device surface with a window for the photosensor 5 is eliminated, and the cost reduction in cost can be achieved the simple constitution.
Patent JP-S61233166-A (JP)
Inventor: TAKIGUCHI HIDEKI
IPC: E04F13/12
Filed: 1985-04-04
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-H02249510-A (JP)
Title: Laid bedding
Inventor: YAMAGUCHI MICHIYOSHI
IPC: A47C21/06
Filed: 1989-03-24
Abstract: PURPOSE:To ensure a correct sleeping position while providing effective magnetic stiffening and finger-pressure stiffening by providing upper and lower side cushion members and a core member having a plurality of divided reinforcing ribs recessed downward and semispherical bodies escaping in the upper side through holes with the periphery edges of the upper and lower cushion members being stuck to each other. CONSTITUTION:A plurality of permanent magnets 6, press projections 7, bedded magnets 10 and cushioned magnets 14 in proper combination are arranged regularly on a core member 4, the whole upper side surface of which is formed with a plurality of corrugated projections 2 normally at longitudinal and lateral predetermined intervals to be covered with the upper cushion member 1 having a plurality of through holes 3 vertically extending therethrough. The lower side cushion member 21 formed with a plurality of corrugated projections 20 is disposed on the lower side of the core member 4 so that the peripheral edges of the upper and lower cushion members 1, 21 are bonded to each other to envelope the core member 4 therein. Further, the core member 4 has longitudinal and lateral reinforcing members 5, 5a recessed downward.
Patent JP-2000232733-A (JP)
Title: Feed controller for electric snow melting apparatus
Inventor: KANEZAKI HIROYA
IPC: H02J3/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To freely use an electric snow melting apparatus without interrupting power supply to common electrical loads in households by, if a measured power exceeds a preset allowable amount of electrical power, interrupting power supply to the electric snow melting apparatus. SOLUTION: Power supply to an electric snow melting apparatus 12 is completely performed through a feed controller 20. Specifically, when a switch circuit 25 is opened in a specified time zone set through a timer circuit 26 and the main body switch of the snow melting apparatus 12 is in on state, power supply is started. When the snow melting apparatus 12 is active and a measured value of a current transformer 23 reaches a preset value (control value set on the basis of a contract demand), the switch circuit 25 interrupts power supply to the snow melting apparatus 12 based on a control signal output from the current transformer 23 to the subsequent stage. As a result, heating operation of the snow melting apparatus 12 is stopped, and power is supplied only to common electrical loads 11 which consume a relatively small amount of power.
Patent JP-H07250992-A (JP)
Title: Wash-line pole
Inventor: YAMANAKA YOSHITAKA
IPC: D06F57/00
Filed: 1994-03-16
Abstract: PURPOSE:To provide a wash-line pole provided with a socket having a structure which is mounted at its end and is free from dislodgment by the impact added thereon, etc. CONSTITUTION:Adhesives 13 are applied on the inside and outside surfaces of an outer pipe 2 of the wash-line pole 1 so as to pack through-holes 7 pierced near the end of the outer pipe 2. The end of the outer pipe 2 is inserted into a holding part 8 formed of inner and outer peripheral walls 10, 11 of the base part 9 of a socket 4a and the adhesives 13 are cured, by which the socket 4 is mounted at the outer pipe 2. As a result, the socket 4 at the end of the wash-line pole 1 eventually holds and envelops the through-holes 7 near the end of the outer pipe from both inside and outside surfaces. The inner and outer peripheral walls 10, 11 are adhered and connected by the adhesives 13 and a crosslinked detaining projecting body 12 is formed and, therefore, both surfaces are securely fixed.