baber/WOPTO huggingface dataset:
Patent JP-S56147927-A (JP)
Title: Self-aligned clutch release bearing
Inventor: MANABE SHIGERU
IPC: F16C19/50
Filed: 1980-04-15
Abstract: PURPOSE: To provide a self-aligned clutch release bearing of simple construction which keeps a once sefl-aligned state without deviation and whose maximum self- alignment quantity is made so large that it is twice as much as the eccentricity.  
     CONSTITUTION: A release hub 2 is movably fitted on a hub retainer 1 secured on a transmission case or the like. A bearing cover 3 is secured on the hub 2 and surrounds the outer race 5 of a bearing 4. An eccentric step 5b is provided on the peripheral surface of the outer race 5. Aligning balls 7A, 7B are placed at equiangular positions in the eccentric opening 6 between the peripheral surface of the eccentric step 5b and the inside surface 3b of the bearing cover 3. The diameters d 1 , d 2  of the balls 7A, 7B are made different from each other so that the balls come into contact with the peripheral surface of the step 5b and the inside surface 3b of the cover 3. The balls 7A, 7B are housed in the pockets 8a of a clearance maintaining member 8. Rollers 9 for previous pressurization are provided so that they roll in contact with the inside end face 3C of the cover 3. The rollers 9 are housed in the pocket 8b of the clearance maintaining member 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06265220-A (JP)
Title: Heat generating method and heat generating device
Inventor: MASASHIRO TAKAHISA
IPC: F24J3/00
Filed: 1993-03-10
Abstract: PURPOSE:To perform a continuous and high efficient heat generating reaction by a method wherein hydrogen isotope is adsorbed and stored in laminated cylindrical substance, rotated at a high speed and the hydrogen isotope in the laminated cylindrical substance is concentrated by a centrifugal force. CONSTITUTION:Within an inner space 2 of a cylindrical paradium 1, both a temperature and a pressure of heavy hydrogen gas D2 are controlled by a fuel supplying device 8 in such a manner that paradium fulfills a condition to adsorb or store heavy hydrogen. The condition is preferably at a low temperature (100 deg.C or less) and a high pressure (10<4>Pa or higher). Heavy hydrogen gas D2 adsorbed and stored in paradium 1 is dispersed toward an outer circumferential direction by a rotational centrifugal force. Heavy hydrogen gas D2 is condensed at an interface 4 between a film 3 of manganeum oxide 3 and paradium 1 covering the outer circumferential surface and then a heat generating reaction is continuously generated. In addition, a speed of heat generating reaction is controlled by a dispersing speed of heavy hydrogen in paradium 1.
Patent JP-S58166225-A (JP)
Title: Illuminating optical system
Inventor: SHIMOMURA TEIICHI
IPC: G02B6/42
Filed: 1982-03-27
Abstract: PURPOSE:To obtain stable exit light even when a light source fluctuates by constituting an illuminating optical system of a condenser lens system and a light guide having a spherical incident face. CONSTITUTION:The light from a light source S is imaged on the incident face G' of a light guide G by condenser lenses L1, L2. The incident face G' of the guide G has the size to cover the light source image thoroughly, and has such a radius of curvature at which the incident pupils of the lenses L1, L2 form the images thereof on the exit face G'' of the guide G. Said exit light is distributed uniformly to an optical fiber F. Thus, even if the light source S fluctuates, the stable exit light is obtained.
Patent JP-H01223479-A (JP)
Title: Device for imprinting index mark of electrophotographic copying machine
Inventor: HAMANO HIROAKI
IPC: G03G15/047
Filed: 1988-03-03
Abstract: PURPOSE:To clearly perform a display for an index and for classification without confusion by combining a developing means which switches color on the way and index mark imprinting function when a latent image formed by one copying operation is developed. CONSTITUTION:An index mark B is provided on the side of a document placing part A, projected on a photosensitive body F together with the image of an original I, and transferred on a copying sheet E. A first control means H receives a position setting signal which comes from an index mark position setting means D, and a signal which comes from a mode selecting means C; said signal means the selection or the non-selection of an index mark imprinting mode. Then, the control means H controls an erasing means G. When the boundary point of the repeating feeding of many documents I by automatic document feeding means J is detected by a detecting means L in a state that the index mark imprinting mode is selected, a second control means M is activated and controls the developing means K. Said control is performed in the way that the color of an index mark part is different from the color in the last copying operation when latent image development is performed when the original I is copied.
Patent JP-S59177327-A (JP)
Title: Production of cold rolled steel sheet for pressing work
Inventor: OKAMOTO ATSUKI
IPC: C21D9/48
Filed: 1983-03-25
Abstract: PURPOSE:To produce inexpensively a cold rolled steel sheet having good press formability at high efficiency by coiling a thin casting billet having a specific compsn. contg. C, Mn, sol.Al, N and Ti, etc. at a specific temp. then subjecting the same to cold rolling and recrystallization annealing. CONSTITUTION:A molten steel having the component compsn. which contains 0.001-0.015wt% C, 0.01-1.20% Mn, <=0.10% sol.Al, <=0.0060% N, and >=1 kind among <=0.20% Ti, <=0.20% Nb and <=0.20% Zr, contains, if necessary, >=1 kind among 0.01-0.20% V, 0.03-0.10% P, 0.05-1.00% Cr, 0.03-0.20% rare earth element, 0.0003-0.0040% B, and 0.10-2.00% Si, satisfies the component relation expressed by the formula and consists of the balance Fe and unavoidable impurities is quickly cooled and is cast continuously to a thin casting billet. The billet is then coiled at 500-800 deg.C and the coil is subjected to cold rolling and recrystallization annealing, by which the cold rolled steel sheet having good surface skin texture and press formability is obtd.
Patent JP-H08245387-A (JP)
Title: Medicinal composition for medical treatment of inflammatory cardiac disease
Inventor: JIEI JIYOZEFU AAMUSUTORONGU
IPC: A61K31/445
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmaceutical composition for treating inflammatory cardiac disease such as myocarditis, cardiomyopathy, endocarditis and pericarditis containing rapamycin as an active component. SOLUTION: This composition contains rapamycin, which is a macrocyclic triene antibiotic produced by Streptomyces hygroscopicus, as an active component. The composition is administered to a mammal orally, parenterally, intravascularly, intranasally, intrabronchially, transdermally or rectally. Further, the composition is useful for treating myocarditis or cardiomyopathy attributable to infectious diseases such as Chagas' disease and autoimmune diseases such as rheumatic fever, or to drug reaction to penicillin, etc., endocarditis attributable to bacterial infection, etc., or to systemic diseases such as chronic rheumatoid arthritis, and pericarditis occurring after cardiac surgery, etc.
Patent JP-H06239052-A (JP)
Title: Method and apparatus for inspecting incorrect collating
Inventor: HIKAMI YOSHITAKA
IPC: B65H43/08
Filed: 1993-02-16
Abstract: PURPOSE:To accurately detect incorrect collating with respect to all signatures at the time of a gathering process to accurately judge the same. CONSTITUTION:A master signature is irradiated with light from a light source 1 and master image data having the gray level of reflected light is stored in the memory part of a processing part 3 through a CCD imaging element 2. A signature to be inspected is irradiated from the light source 1 and inspection image data having a gray level is stored in the memory part of the processing part 3 through the CCD imaging element 2. The positional shift quantity of a master image and an image to be inspected is considered and the master image data and the inspection image data are compared using a gray level value in the image data comparing part of the processing part 3 to detect the incorrect collating of a signature.
Patent JP-S61207247-A (JP)
Title: Device for perceiving lighting of automotive indicator lamp
Inventor: TANIGUCHI TAKAO
IPC: B60Q11/00
Filed: 1985-03-13
Abstract: PURPOSE:To allow a driver to perceive a lighting condition of an indicator lamp from a driver's seat, by collecting light of the indicator lamp, transferring the collected light through an optical fiber to a position which the driver can observe, and emitting the light. CONSTITUTION:A light collecting member 6 is provided near a brake lamp 4, and a light emitting member 7 is provided on a side surface of a body 1. The light collecting member 6 and the light emitting member 7 are connected with each other by an optical fiber cable 5. When a driver depresses a brake pedal to turn on the brake lamp 4, light of the brake lamp 4 is collected by the light collecting member 6,and transferred through the optical fiber cable 5 to the light emitting member 7, from which the light is emitted. The light emitted from the light emitting member 7 is allowed to enter a door mirror 8 mounted at a position where the driver can observe the light. Thus, the driver can perceive whether or not the brake lamp 4 is troubled as observing the door mirror 8 from the driver's seat during driving.
Patent JP-S53135832-A (JP)
Title: Manufacture of galvanized steel sheet with excellent drawability
Inventor: KATSUYA YOSHIHIRO
IPC: C21D1/00
Filed: 1977-04-30
Abstract: PURPOSE:To enable inline overaging and make box annealing unnecessary by preheating a cold rolled steel strip after which the strip is heated with reducing, uniformly heated, cooled, overaged under specified conditions, reheated to over the temp. of a galvanizing bath, galvanized, slowly cooled, and cooled with water.
Patent JP-S60194031-A (JP)
Title: Copper alloy for lead material for semiconductor device
Inventor: KOBAYASHI MASAO
IPC: C22C9/00
Filed: 1984-03-15
Abstract: PURPOSE:To obtain a lead material for a semiconductor device having superior strength, electric conductivity, heat resistance and elongation by adding specified amounts of Cr, Zr, Mg and Zn combined optionally with a specified amount of Si to Cu. CONSTITUTION:A Cu alloy contg. 0.05-0.4% Cr, 0.01-0.2% Zr, 0.001-0.12% Mg and 0.002-0.2% Zn or further contg. 0.001-0.1% Si is used as a lead material for a semiconductor device such as IC or LSI. The Cu alloy has 50-56kg/mm.<2> tensile strength, 85-94% IACS electric conductivity, 450-500 deg.C semisoftening temp., 8.0-10.3% elongation and superior suitability to plating.
Patent JP-S59178146-A (JP)
Title: Swaging method
Inventor: YAMATANI TADAHIRO
IPC: B21J5/06
Filed: 1983-03-25
Abstract: PURPOSE:To perform continuous and automatic working to an optional sectional shape with one working machine by controlling the food in the axial direction of a member to be worked and the advance and retreat of wedges in accordance with control information. CONSTITUTION:Wedges 71, 71a are interposed between dies 5, 5a and sawing hammers 8, 8a, and the wedges 71, 71a are mounted to the top end of an oscillating shaft 15 disposed rotatably and axially slidably in the driving shaft of a spindle 2. The spindle 2 is rotated by a driving device 26 and a nut 24 is advanced or retreated by running reversibly a servocontrol motor 21, by which the wedges 71, 71a are displaced forward and backward via a sliding shaft 15 supported with a bearing mechanism 25. The working hole to be formed by the dies 5, 5a is thus changed to a desired size.
Patent JP-H05250158-A (JP)
Title: Pipeline processing system for information processor
Inventor: SAKAI NORIAKI
IPC: G06F7/38
Filed: 1992-03-09
Abstract: PURPOSE:To perform optimum processing corresponding to the tendency of an instruction appearing in a program to be processed by performing pipeline processing corresponding to the characteristics of the program to be processed. CONSTITUTION:An information processor which performs the pipeline processing sets the operation mode flag of a pipeline corresponding to the execution of a predetermined instruction such as a floating point instruction. This flag switches a selector 37 so that the optimum processing of the floating point instruction is performed. At this time, the processing is performed through a long pipeline. The original short-pipeline mode is entered when an instruction such as a supervisor call instruction is executed or when the pipeline processing is broken owing to the misprediction of the branching direction of a branch instruction.
Patent JP-S58166410-A (JP)
Title: Controller of power source
Inventor: INABA KATSUHIKO
IPC: H02H11/00
Filed: 1982-03-29
Abstract: PURPOSE:To limit a rush current during AC input recovery securely and to let a load know a faulty AC input securely by sending out a fault detection signal to a load logical device and resetting a time constant circuit a specific time later. CONSTITUTION:When an AC input is broken, an AC input decrease and instantaneous break detecting circuit 1 detects it with specific time delay and sends out an AC instantaneous break detection signal to the logical device 7. Further, a delay circuit 8 inputs a reset signal to the time constat circuit 5' with some time delay to reset the circuit, thereby turning off an ON/OFF signal. When the ON/OFF signal is turned off, a short-circuited circuit is opened to turn off the DC output. The AC input decrease and instantaneous break detection signal is reset a little bit after the AC input recovers and the reset signal is also reset a little bit later through the delay circuit 8; and then the time constant circuit 5' starts operating to turns on the ON/OFF signal a specific time later.
Patent JP-S52133284-A (JP)
Title: Probing device equipped with automatic inspection function
Inventor: MURASHIMA SEIICHIROU
IPC: G01N29/30
Filed: 1976-05-01
Abstract: PURPOSE: To conduct highly depnedable proving by automatically inspecting a circuit for comparison of an echo with a reference signal level and approve by using a judging circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63284182-A (JP)
Inventor: PIITAA TOMASU OOBARAMU
IPC: A61P33/00
Filed: 1988-03-03
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-H03255096-A (JP)
Title: Recombinant rat hepatocyte growth factor
Inventor: NAKAMURA TOSHIICHI
IPC: C07K14/52
Filed: 1990-03-01
Abstract: NEW MATERIAL:A recombinant rat hepatocyte growth factor. USE:A reagent for the cultivation of hepatocyte, a liver regeneration promoting agent, a reagent for the investigation of liver and a clinical diagnostic reagent. PREPARATION:The objective recombinant rat hepatocyte growth factor can be produced e.g. by infusing 20% carbon tetrachloride diluted with edible vegetable oil into the abdominal cavity of a rat, extracting the liver after 10hr, extracting RNA from the rat liver by guanidine thiocyanic acid process, separating mRNA by oligo-dT-cellulose column, synthesizing a cDNA using the mRNA as a template, preparing a cDNA library by conventional method, screening the library to select a clone containing a DNA coding a rat hepatocyte growth factor (HGF), collecting DNA therefrom, treating with restriction enzyme, linking to a vector, inserting into Chinese hamster CHO cell and culturing the transformed cell.
Patent JP-H03253480-A (JP)
Title: Structure of front portion of car body and method for assembling car body
Inventor: UMEDA TAKASHI
IPC: B62D25/08
Filed: 1990-02-28
Abstract: PURPOSE:To enhance workability in assembly of a car body by forming on the front face of a car body side member a portion recessed to the rear of a car body, in a position corresponding to the brake pedal bracket and the brake pedal of a cowl unit. CONSTITUTION:A brake pedal bracket 13 extending to the rear of a cowl unit U1 and a brake pedal 14 are both made to correspond to the recessed portion 31 of a car body side cowl member 5 and the cowl unit U1 is inserted into the front side of the cowl member 5 from above. The bottom wall portion of a unit side cowl member 11 is placed on the horizontal portion of a dash panel 4 and also the rear wall portion of the cowl member 11 is laid and disposed on the longitudinal wall portion of the car body side cowl member 5. In this case, even when the cowl unit U1 is lowered straight down, the brake pedal bracket 13 and the brake pedal 14 of the cowl unit U1 are passed through the recessed portion 31 of the car body side cowl member 5 and will not interfere with the cowl member 5 and so can easily be set in a predetermined position of the cowl unit U1.
Patent JP-S56155219-A (JP)
Title: Unsaturated polyester resin composition
Inventor: IWAMI ETSUJI
IPC: C08F299/00
Filed: 1981-04-03
Abstract: PURPOSE: An unsaturated polyester composition having improved cracking resistance and flexibility, prepared by mixing an unsaturated polyester containing an α,β-unsaturated dibasic acid and an alkenylsuccinic acid as acid components with a polymerizable monomer.  
     CONSTITUTION: A composition containing (A) an unsaturated polyester prepared by reacting an acid component containing an α,β-unsaturated dibasic acid and an alkenylsuccinic acid or its anhydride (the alkenyl has 8W12 carbons) with an  alcohol component and (B) a polymerizable monomer 0W100% of which consists  of an alkenylsuccinic acid or its anhydride (the alkenyl has 8W12 carbons). Examples of the alkenylsuccinic acid and its anhydride which can be used include diisobutenylsuccinic acid and diisobutenylsuccinic anhydride. For example, the diisobutenylsuccinic anhydride is preferably a compound of the formula. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51126633-A (JP)
Title: Callision sensing device
Inventor: YOSHIDA SHIYUUZOU
IPC: H01H35/14
Filed: 1975-04-25
Abstract: PURPOSE:To provide a collision sensing device which senses the reduced speed of the body of the automibile equipped with this device and collides, with its piezoelectric element and its contact which is mechanically openedor closed, to prevent errorneous motion of the automobile.
Patent JP-S59177107-A (JP)
Title: Filter paper fixing structure in filter
Inventor: OOTSUBO JIYUNICHIROU
IPC: B01D29/01
Filed: 1983-03-25
Abstract: PURPOSE:The titled filter facilitated in the fixing and exchange of filter paper, in a filter main body split into an upper and lower parts, constituted so as to place a filter paper presser having a leaf spring or a coil spring on the filter paper placed on a lower porous plate while to press the filter paper by the elastic deformation of the spring caused by the pressng of the filter upper part. CONSTITUTION:Filter paper 1 is placed on the porous plate 10 of a filter lower part 3 and a filter paper presser 11 having a leaf spring 13 or a coil spring 13' is placed thereon. The spring is subjected to elastic deformation by covering a filter upper part 2 and the filter paper presser 12 is pressed to fix the filter paper 11. The taking out or exchange of the filter paper 11 may be performed by removing the upper part 2 and the filter paper presser 12. By this structure, the fixing and exchange of the filter paper 11 become extremely simple.
Patent JP-S52135181-A (JP)
Title: Direction change apparatus of conveying article
Inventor: NODA TAKASHI
IPC: B65G47/68
Filed: 1976-05-04
Abstract: PURPOSE: To provide apparatus which changes direction of conveying article easily for desired angle, by arranging article holding body upwards from a pair of reverse rotating rollers and rotatable about vertical and horizontal axis. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03252645-A (JP)
Title: Display device in finder for camera
Inventor: GOTO KAZUO
IPC: G03B17/20
Filed: 1990-03-02
Abstract: PURPOSE:To display the adequacy or inadequacy of an exposure value and the number of steps of deviation, etc., within a small space on a finder by displaying one display mark out of a pair of display marks in a 2nd state in the case that exposure correction is performed within a 2nd extent. CONSTITUTION:When the exposure correction is not performed by an exposure correcting means 14, the pair of display marks are displayed by a means 30 for displaying an exposure state in a finder and having the pair of display marks which are formed in the same shapes or symmetrical shapes and which are adjacently disposed. When the exposure correction is performed by the exposure correcting means 14 within the 1st extent, one display mark out of the pair of display marks is displayed in a 1st state. The device is also provided with display controlling means 20 and 24 for displaying one display mark out of the pair of display marks in the 2nd state when the exposure correction is performed by the exposure correcting means 14 within the 2nd extent. Thus, the effect whether the exposure value is adequate or not, and how far from the adequate value in the case that the exposure value is inadequate can be displayed within the small space.
Patent JP-H0950000-A (JP)
Title: Polarizing direction converting illumination device and projection type picture display device
Inventor: YAMAGISHI NARUMASA
IPC: G03B21/14
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device suitable for a device specially utilizing polarization, in a projection type picture display device of a light valve type. SOLUTION: This device is composed of a light source 1, an elliptic mirror 4, a polarizing light selecting means 6 arranged on a second focal position 5 of the elliptic mirror 4, a collimating means 8 for converting light from the second focus of the elliptic mirror 4 into nearly a parallel light beam while reflecting the beam, a polarization converting means provided in the collimating means 8 and an optical path converting means having an aperture part 11 in the central part, the beam is divided into beams in a first and a second polarizing directions, by arranging the beam in the second polarizing direction so as to be made incident on the collimating means 8, the polarizing direction is converted to the same direction as the first polarizing direction,  the beam is reflected on the same optical axis as that of the beam in the first polarizing direction by means of the optical path converting means arranged so that the aperture part 11 is located on the position of the polarizing light selecting means.
Patent JP-H11233848-A (JP)
Title: Piezoelectric substrate and manufacture thereof, and piezoelectric element
Inventor: MARUYAMA YUTAKA
IPC: H01L41/22
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To allow a piezoelectric substrate to take a reliable contact as an electric contact and make an even and airtight contact possible by providing through-hole electrodes with projecting sections which project by a specified length from the surface of the piezoelectric substrate and specifying the surface roughness around the projecting sections. SOLUTION: A multilayer piezoelectric element has such a structure that a piezoelectric substrate 7 formed in one or more layers which is made of piezoelectric substance is stacked on a piezoelectric substrate 6 in the most outer layer, with a plurality of internal electrode patterns 3-2, 3-3, 3-4 being formed in respective layers of the piezoelectric substrate 7, and these internal electrode patterns 3-2, 3-3, 3-4 are brought in continuity with each other through an interlayer interconnection constituted of a plurality of through-hole electrodes 2-1, 2-2, 2-3, 2-4 formed in respective layers of the element. The through-hole electrodes 2-1-2-4 have projecting sections which project 1 μm or above from the surface of the piezoelectric substrate 6 and the surface roughness around the projecting sections is set to 2 μm or below to have a smooth surface.