baber/WOPTO huggingface dataset:
Patent JP-H07324601-A (JP)
Title: Diaphragm structure for steam turbine
Inventor: UMAGOE RYUTARO
IPC: F01D25/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide the safe diaphragm structure of a steam turbine in which generated stress and deformation are significantly decreased and the generation of an accident is prevented. CONSTITUTION:In a diaphragm for coaxially holding stator blades 3a and 3b in the step part of the blade of a team turbine in the inner periphery of a wheel chamber 1, plurally stepped pairs of front and rear outer rings 4a and 4b arranged axially at suitable interval are welded in one body by inserting fan-shaped plates or semicircular cylinders, which are radially short and have a central angle of 180 deg., therebetween as spacers so that a unitary body structure is formed. Further, in the diaphragm for coaxially holding the stator blades in the step part of the blade of the steam turbine in the inner periphery of the wheel chamber, a pair of right and left parts forming the horizontal axle joint surface of fan-shaped plates with the central angle of 180 deg. are respectively formed of assembled structures made of high strength material such as Cr-Mo steel, 12 Cr steel, etc., and the assembled structure made of the high strength material is fixed by welding 50 to the remaining assembled structures 4-a and 5-a (SB, SM400, SC steel, etc.).
Patent JP-H05337863-A (JP)
Title: Machining device by robot with image recognition
Inventor: KATSUBE NOBUO
IPC: G05B19/19
Filed: 1992-06-02
Abstract: PURPOSE:To enable the supply of a workpiece always in the fixed attitude in relation to a robot by placing the workpiece in an optional position and in an optional attitude on an XYtheta table. CONSTITUTION:At the time of placing a workpiece 1 in an optional direction and an optional position on an XYtheta table, this workpiece 1 is photographed by a CCD camera 5, and image data is sent to an image processing device 4 to perform image processing with rough calculating accuracy first and then to measure the position and attitude of the workpiece 1. The correction value to place the workpiece 1 into the position and attitude in which a machining robot 6 is taught to grip the workpiece is then computed, and the computed result is sent to an XYtheta table control panel 3 so as to move the XYtheta table 2 on the basis of the correction quantity. When the XYtheta table 2 approaches the indicated position and attitude, an image processing range is contracted to perform image processing with high accuracy and to calculate the correction quantity. After the correcting action is performed by the XYtheta table 2, the workpiece 1 is gripped by the robot 6 and subjected to machining by a machine tool 7.
Patent JP-S6032071-A (JP)
Title: Image forming device
Inventor: IMAMICHI KAZUYUKI
IPC: G03G15/01
Filed: 1983-08-01
Abstract: PURPOSE:To obtain a color hard copy faithful to an original simply by detecting the quantity of light of a projected image formed on a Fresnel lens in each color to control light for projecting a color picture. CONSTITUTION:A color slide 13 is exposed by a light source 16 and light transmitted through the slide 13 is separated into three color colors R, G, B by a color separation filter 15, formed an image on the Fresnel lens 3 and then formed the image on a photosensitive drum 6. In order to form proper electrostatic latent images corresponding to three colors on the photosensitive drum 6, the quantity of light of the lamp 16 should be proper in accordance with the density of respective colors R, G, B. Therefore, the quantity of light of three colors which is detected by a light detector 4 arranged on an original platen 2 is compared with the level of the previously fixed reference light of each color and voltage to be impressed to the lamp 16 is controlled respectively on the basis of the difference of light. Thus, the proper light corresponding to the density of the slide 13 is obtained on the photosensitive drum 6.
Patent JP-S6121890-A (JP)
Title: Sailing ship
Inventor: TAMURA KINYA
IPC: B63H9/06
Filed: 1984-07-06
Abstract: PURPOSE:To obtain propulsive power with good efficiency and reduce the ship inclining moment due to the lateral force of sails in order to obtain economical sailing of a ship by providing a plurality of rigid sails to the space between a pair of horizontal girders extended between two sail-posts, in such a manner that each sail can be rotated separately. CONSTITUTION:A pair of horizontal girders 17 and 17', upper and lower, are extended between sail-posts 10A and 10B, while six rigid sails 11'a-11'f are provided between the said horizontal girders 17 and 17' in such a manner that each sail can be rotated. Each sail 11'a-11'f can be rotated to a desired angle around each center-line of rotation 19a-19f by means of angle-changing motors 18a-18f, respectively. With this contrivance, each rigid sail 11'a-11'f can be set to a predetermined angle separately.
Patent JP-S5764766-A (JP)
Title: Method and device for recording
Inventor: KOBAYASHI KAZUO
IPC: G03G15/04
Filed: 1980-10-08
Abstract: PURPOSE:To utilize an image holding body considerably narrower than the width of a recording image by arranging the transfer body in the direction slant to the moving direction of an image holding body and by transferring the respective toner images to the transfer body. CONSTITUTION:An endless belt-like photosensitive belt 9 is applied to 8 pieces of transfer rollers 1-8, and the width (d) of the belt 9 is considerably narrower than that of a transferring body from which an image is transferred. In the periphery of the photosensitive body 9, each of a already known charging device 11, an exposure optical system, a transfer device 14, a development device 15, a discharging device 16 and a cleaning device 16 are provided along process this moving direction, and as the charging device 11 and the discharging device 15, a corona discharging device processing corona wires 17, 18, as the development device 13, a magnetic brush development device equipped with a development sleeve 19 and as the cleaning device 16, a blade type having cleaning blade 20 is used respectively.
Patent JP-H037040-A (JP)
Title: Cooling apparatus for electrical rotary machine
Inventor: KURA HIDEKI
IPC: H02K9/08
Filed: 1989-06-05
Abstract: PURPOSE:To detect abnormal intrusion of a large quantity of cooling gas such as hydrogen gas in an electrical rotary machine into cooling water by taking out the cooling gas intruded into the cooling water in a storage tank and detecting the concentration of the gas. CONSTITUTION:Cooling water fed from a storage tank 1 is cooled to a predetermined temperature through a cooler 2, then it is pressurized by means of a pump 3 and fed to an electrical rotary machine 4 in order to cool a stator winding 7, thereafter the cooling water is fed through an insulating tube 6 at the outlet side and returned into the storage tank 1. An atmosphere discharge pipe 13 is jointed to the storage tank 1 and a hydrogen gas concentration detector 14 is arranged in the way thereof. Upon intrusion of hydrogen gas into the cooling water due to an abnormality in the stator winding cooling system of the electrical rotary machine 4, a hydrogen gas concentration controller 15 provides an alarm to an alarm unit 16 and a nitrogen gas regulation valve 12 is opened thus supplying nitrogen gas. By such arrangement, ignition and explosion of the cooling gas can be prevented.
Patent JP-H11338112-A (JP)
Title: Photosensitive material processing device
Inventor: ITO KOJI
IPC: G03D3/06
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent a processing solution flowing into a processing tank from directly flowing out from an overflow port with an inexpensive and simple structure. SOLUTION: Washing water discharged by overflowing from an overflow port 78 of a washing tank on a downstream side in a carrying direction flows in a cascade pipe and flows into the washing tank on an upstream side in the carrying direction from an inflow port 80. A processing rack 82 is provided with a carrying roller and a side plate supporting the carrying roller. A plate- like projecting part 94 whose the tip part is proximate to the inner wall surfaces of the washing tanks 26, 28 and 30 is integrally provided and arranged on the side plate of the processing rack 82 which forms the side surface part of the processing rack 82 opposed to the inflow port 80, present at a lower part than the overflow port 78 and at an upper part than the inflow port 80.
Patent JP-S5473802-A (JP)
Title: Production of metallurgical coke
Inventor: YAMAGUCHI TOKUJI
IPC: C10B57/08
Filed: 1977-11-25
Abstract: PURPOSE: To obtain a metallurgical coke having a high coking strengty with a small amount of bituminous substances, by carbonizing a blend of a small amount of bituminous substances with a powdered charging coal having a narrowed particle size distribution.  
     CONSTITUTION: A coal is powdered in the powdering step with a sieve to give a powdered uniform coal comprising the active ingredient having a minimum specific surface area with a narrowed particle size distribution. The powdered coal is then blended with not less than one wt.% and less than 30 wt.% of bituminous substances, and the resulting blend is carbonized to produce a metallurgical coke. The particles of the active ingredient can be covered with a small amount of the bituminous substances before softening and melting of the coal, thus giving the coke with a high coking strength. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6031641-A (JP)
Title: One chip microcomputer
Inventor: KUWATA YOSHIKI
IPC: G06F15/78
Filed: 1983-08-02
Abstract: PURPOSE:To simplify the constitution of an external circuit at the mounting of the chip by switching and selecting designated modes and modes enabled to be set up from the external by the value of one externally connected pin. CONSTITUTION:Microprogrammable mode registers 13a-13c setting up mode data designated by the user are formed on a semiconductor chip 10. The modes set up by the registers 13a-13c and the modes enabled to be set up from the external are switched and selected by the value of one externally connected pin 17. Therefore, an optional mode can be set up without a specific external circuit to be connected by the user or unconscious of a specific program mode.
Patent JP-S6456430-A (JP)
Title: Adjustment of variations in optical density of 3-d image
Inventor: AREN KUOKU WAA RO
IPC: G03F7/00
Filed: 1988-06-08
Abstract: PURPOSE: To form image bands having almost equal optical density over the field by using light having higher luminance in the case of exposing the image band near the edge of a lenticular screen than in the case of exposing the image band near the center part on the lenticular screen. CONSTITUTION: The vignetting effect of the lenticular screen makes the luminance of the image band by the light reaching near the edge of the lenticular screen lower than that by the light reaching near the center part in the case of printing a three-dimensional image. Therefore, the image band near the edge has lower optical density than the image band near the center part. In the case of exposing the image bands 71 and 74 on the lenticular screen, the light having higher luminance than in the case of exposing the image bands 75 and 76 is used. Thus, the image bands having the equal optical density is obtained over the lenticular screen.
Patent JP-H04344869-A (JP)
Title: Heat treatment device
Inventor: IEDA MOTOI
IPC: B23K31/02
Filed: 1991-05-17
Abstract: PURPOSE:To prevent the object to be treated from falling and being deformed by detecting a temperature of plural parts of a carrying chain supporting guide which passes through the inside of a heat treatment device main body. CONSTITUTION:In a heat treatment device for placing a side edge part of an object 2 to be treated on an end part of a carrying chain 7 and moving it in a heat treatment device maim body, temperature difference measuring sensors 12, 13 are provided in plural parts in the width direction of a supporting guide, a heater 11 for raising a temperature of a low temperature part and reducing a temperature difference is provided additionally, and also, a controller 15 for reducing a temperature difference is provided. In such a way, a curvature of the guide generated due to an ununiform temperature caused by a fluctuation of a position condition of the guide, and a fall and a deformation of the object to be treated, based thereon can be prevented.
Patent JP-S5265476-A (JP)
Title: Battery housing construction of electronic watch
Inventor: NOGUCHI KAZUO
IPC: G04C10/00
Filed: 1975-11-26
Abstract: PURPOSE:To achieve the effective use of a common movement for men and women by so composing the movement that dissimilar kinds of batteries may be housed therein through exchanging or addition of a few parts or changing of assembly works.
Patent JP-H05330178-A (JP)
Title: Winding type printing paper having paper guide
Inventor: WATANABE YASUO
IPC: B41J13/10
Filed: 1992-06-02
Abstract: PURPOSE:To prevent that winding type printing paper enters a printer in a bent or jammed state at the time of the setting to the printer in a terminal device using an inexpensive printer having no mechanism releasing the close contact structure of printing paper and a printing paper feed mechanism. CONSTITUTION:A printing paper guide 1 formed of material quality hard to deform and having a leading end shape good in the insertion properties to a printer is formed and connected to printing paper 3 by the adhesive coated region provided to the guide 1 to improve the insertion properties of the printing paper to the printer.
Patent JP-S62296543-A (JP)
Title: Method for forming thin film electrode
Inventor: NAGAISHI RYUKI
IPC: H05K3/24
Filed: 1986-06-17
Abstract: PURPOSE:To eliminate the peeling between thin film electrodes by treating at least the portion of a first thin film electrode on which a second thin film electrode is stacked with hydrogen ions or hydrogen radicals, and subsequently forming the second thin film electrode. CONSTITUTION:Cr is deposited on a glass substrate 1, and patterned to form a first thin film electrode 2, during which patterning process an oxide film 3 is formed on the surface of the first thin film electrode. Then, after applying a resist film 4 on the portion except the portion on which a second thin film electrode is to be formed, the exposed oxide film 3 of the first thin film electrode 2 is reduced with hydrogen radicals and removed. Then, after exhausting the hydrogen gas used for removing the oxide film 3 and depositing Cr on the entire surface, the resist film 4 is removed, and a second thin film electrode 5 is formed so as to connect in a portion thereof with the first thin film electrode 2. With this, the peeling between the first and second thin film electrodes can be eliminated.
Patent JP-S6120406-A (JP)
Title: Amplitude modulator for high frequency
Inventor: KURIHARA TAKENORI
IPC: H03C1/12
Filed: 1984-07-09
Abstract: PURPOSE:To eliminate a nonlinear distortion, and to offer a high frequency amplitude modulator having a wide dynamic range by cascade-connecting a lowpass type amplitude modulator and a high-pass type amplitude modulator, and modulating the amplitude of a carrier wave through both these amplitude modulators. CONSTITUTION:A low-pass type amplitude modulator LP and a high-pass type amplitude modulator HP have a structure which has used variable capacitors VC1-VC4 and VC5-VC9 as variable impedance elements. Accordingly, a lowpass characteristic curve A1 is varied in the direction A2, and the modulator HP can vary a high-pass characteristic curve B1 in the direction B2. This variation quantity is proportional to a voltage applied to the variable capacitors VC1- VC9. Accordingly, by applying a modulating signal Sm to the variable VC1-VC9 from a modulating signal source M, each filter characteristic can be varied simultaneously in accordance with the voltage of the modulating signal Sm. In this case, by giving in advance a carrier was SR of a frequency f0 from a carrier wave signal source RF, this carrier wave SR can be subjected to amplitude modulation.
Patent JP-S5844130-A (JP)
Title: Arm supporter for front working machine
Inventor: MURAKAMI YOSHIAKI
IPC: E02F3/36
Filed: 1981-09-10
Abstract: PURPOSE:To obtain a strong supporting structure for an arm supporter by a method in which a bracket for fitting the arm of a front loader is provided to the front side of a safety frame covering a driver seat and the bracket and the tractor frame are connected with an auxiliary frame. CONSTITUTION:A safety frame 2 covering the upside of the driver seat of a tractor is vertically fixed to the tractor frame 3, and a bracket 7 for attaching or detaching a fitting base 27 integrally attached with the arm 6 of a front working machine 5, e.g., loader bucket, etc., and an arm cylinder 26 is provided to the frontal strut 4 of the safety frame 2. On the other hand, a reinforcing frame 8 erectly provided from the tractor frame 3 is integrally rigid-connected with the bracket 7. Thus, the safety frame 2 can be used as a fitting base for the support bracket of the arm and the safety frame and the supporting bracked can reinforce each other.
Patent JP-S621790-A (JP)
Inventor: NISHIGUCHI HISAO
IPC: C11D7/60
Filed: 1985-06-28
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-H073972-A (JP)
Title: Handrail panel fitting structure and handrail decorative material used therefor
Inventor: SATO TOSHIYUKI
IPC: E04B1/00
Filed: 1993-06-14
Abstract: PURPOSE:To obtain a handrail strong with fine external appearance by fixing the end part of a handrail panel to a building structural member through the through hole of a wall body, and after closing a clearance to the wall body with sealant in the watertight state, covering that part with handrail decorative material. CONSTITUTION:At the time of fitting a handrail panel 4, formed of a frame 41 and a plate body 42, to the exterior wall of a building, the external wall is provided with a through hole 17, and the frame 41 is fixed to a building structure body through the through hole 17. Sealant 6 is then filled in a clearance between the through hole 17 and the frame 41 to close in the watertight state, and the sealant filled part is covered with handrail decorative material 7. The handrail panel 4 is fixed in such a way as to be safe from the viewpoint of strength even without providing the handrail panel 4 with a supporting member, and the sealed part is invisible from the outside. A handrail strong with fine external appearance can be thereby obtained.
Patent JP-S5933150-A (JP)
Title: Printer
Inventor: OGAWA MIKIO
IPC: B41J7/34
Filed: 1982-08-18
Abstract: PURPOSE:To obtain a printer durable for a long period of application and capable of being made up in compact form for whole of the printer by using lesser number of parts by a method in which regulation to the turning angles of a printing plate and the holding of the printing plate at stopping position are controlled by means of one cam for all the key levers. CONSTITUTION:Press levers 15 related to each key lever 1 are supported on a guide cylinder 17 in a slidable manner, and a cam 24 turnable integrally with a printing plate 25 of a petal-shaped structure is operated by the pressing lever 15. The tip of each pressing lever is coupled with the bottom part of the cam to regulate the turning angle of the printing plate, and the operation of each key lever is rightly harmonized with the sending of the printing head. During the period when one of the key levers operates, the printing plate is held at the stopping position through the cam, a hammer 36 for the printing head selected is rightly struck, and therefore, the concurrent striking of the keys are prevented.
Patent JP-H10329313-A (JP)
Title: Ink jet printer
Inventor: YANAGAWA YOSHIHIKO
IPC: B41J2/01
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To ensure printing with high print quality. SOLUTION: In a method for driving the ink jet head of an ink jet printer comprising a driving waveform data memory means 12, a memory area designating means, a memory control means 11, a digital/analog conversion means 13, a power amplifying means 14 and a drive circuit 4 where conduction of a bidirectional analog switch means 16 is controlled depending on the presence of an ink jet instruction to apply a driving voltage signal to a piezoelectric actuator 17 corresponding to a nozzle for jetting ink, the memory area designating means selects a different driving waveform data depending on the type or the characteristics of a head including the type of ink and the memory control means 11 reads out a driving waveform data to generate a driving voltage signal for driving the head.
Patent JP-2000329195-A (JP)
Title: Resin made mount device
Inventor: UCHIYAMA TAKAYUKI
IPC: F16F1/38
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an axial force necessary for fastening a fitting bolt by forming and providing a bolt insertion metal fitting in such a state as positioning the diameter of a leg part extracted from the diametrical outermost end of the fixing leg part of a fitting nut within the diameter of a metal fitting extracted from the diametrical outermost end of the bolt insertion metal fitting. SOLUTION: A bolt insertion metal fitting 22 is so formed and provided that the diameter d2 of a leg part extracted from the diametrical outermost end of the fixing leg 36 of a fitting nut 32 is positioned within the diameter d1 of a metal fitting extracted from the diametrical outermost end of the bolt insertion metal 22. Even if there is a clearance (a) between the other side face 28 of a panel 2 and the nut-side abutment face 44 of the fitting nut 32, the bolt insertion metal 22 having a large diameter is eliminated from entering into a part surrounded with the fixing leg 34 projected from the fitting nut 32 so that the fastening force of the fitting bolt 10 threadly attached to the fitting nut 32 can directly act on the bolt insertion metal 22. This constitution can stably fit this mounting to a support.
Patent JP-2000297013-A (JP)
Title: Lipstick composition
Inventor: WADA MITSUHIRO
IPC: A61K8/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a lipstick composition which scarcely fades the color, has a good makeup-lasting property, does not give an uncomfortable touch such as a dry touch when used, and hardly changes with the passage of time, by including gluten or its component: glutenin or gliadin. SOLUTION: This lipstick composition contains gluten (a vegetable protein extracted from the seeds of a grain such as wheat or rye) or its component: glutenin or gliadin preferably in an amount of 0.1 to 50 wt.%. The lipstick composition is preferably a non-aqueous lip stick composition which does substantially not contain water and is obtained by adding the gluten or its component: glutenin or gliadin to essential components comprising 1 to 90 wt.% of a liquid oily raw material (for example, liquid paraffin, jojoba oil, castor oil, isopropyl myristate or dimethylpolysiloxane) and 0.1 to 50 wt.% of a coloring agent (for example, a legal pigment for lipsticks, titanium dioxide or nylon powder).