baber/WOPTO huggingface dataset:
Patent JP-H0321501-A (JP)
Title: Manufacture of front axle
Inventor: KAMEI TADAFUMI
IPC: B60B35/06
Filed: 1989-06-20
Abstract: PURPOSE:To improve fatigue strength by performing bending correction working through applying downward force between fulcrums after carrying out heat treatment while supporting the front axle with the two fulcrums so as to generate residual stress on the upper and lower surfaces of the front axle. CONSTITUTION:In manufacture of a front axle 3, first, the front axle 3 which has been forged is supported with the lower sides of flat spring fixing surfaces on its upper surface 3c as fulcrums, and introduced into a furnace. Next, heat treatment is done in the furnace, and the front axle 3 is softened and bent under its own weight. That is, the center part of the front axle 3 is warped upward and the both ends are made to drop. A force P is applied from up to down on the center of the front axle 3, and bending correction working is carried out to the normal shape. Residual tensile stress is generated on the upper surface 3c on which the force P is applied, and residual compressive stress is generated on the lower surface 3d. Thus, fatigue strength of the front axle 3 is improved.
Patent JP-S5946040-A (JP)
Title: Automatic compensating method for temperature dependency of junction capacitance of sample in dlts measurement and bias circuit
Inventor: ITOU YOSHITERU
IPC: G01N27/22
Filed: 1982-09-09
Abstract: PURPOSE:To compensate the temperature dependency of deep level-transient spectroscopy (DLTS) easily and automatically by using an arbitrary diode in a Schottky diode array of one wafer prepared as the sample to be measured as an element for compensation connected to the differential terminal of a capacitance bridge with the differential terminal and connecting the diode to the differential terminal through the bias circuit. CONSTITUTION:One diode in the Schottky diode array of one wafer prepared as the sample to be measured is used as the element D2 for compensation. Accordingly, since the temperature dependency of the junction capacitance C0' of the element D2 for compensation approximates to that of the junction capacitance C0 of the sample to be measured D1, the capacitance C0 of the sample D1 can be cancelled easily only by applying the same reverse bias as the sample D1 to the element D2, and automatic measurement by a computer is enabled.
Patent JP-H054547-A (JP)
Title: Work lamp mounting structure for cabin device
Inventor: ONBE MITSUHIKO
IPC: B60Q1/24
Filed: 1991-06-27
Abstract: PURPOSE:To protect a work lamp through prevention of exposure thereof, to prevent the occurrence of breakage, and to improve appearance by covering a corner space, formed above the upper ends of front stays on both sides and the front upper member and in front of the front end of the lateral member of a cabin device, with a front cover, and arranging the work lamp at the interior of the space. CONSTITUTION:In a cabin device 1 of a tractor and the like, the upper ends of front stays 9 on both sides of a cabin frame 8 are intercoupled through a front upper member 12. The front end of a lateral upper member 14 is mounted on the rear parts of the upper end surfaces of the front stays 9 on both sides. A corner space 23 formed above the upper ends of the front stays 9 on both sides and the front upper member 12 and in front of the front end of the lateral upper member 14 is covered with a front cover 24. A work lamp 25 is arranged in the front cover 24. This constitution prevents the work lamp 25 from being exposed frontward from the cabin device 1 to protect the work lamp by means of the front cover 24. Thus, the work lamp 25 is prevented from colliding with the branch of a tree to cause breakage and appearance can be improved.
Patent JP-S5858060-A (JP)
Inventor: TAKAGI KATSUHIRO
IPC: A61F7/00
Filed: 1981-10-01
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-H0447908-A (JP)
Title: Forming mold
Inventor: ISHIKAWA TAKESHI
IPC: B29L31/58
Filed: 1990-06-15
Abstract: PURPOSE:To make it possible to process molding ceiling or the like with low odor and low material cost by a structure wherein at least the part, which forms the forming surface, of a mold main body is made of porous member. CONSTITUTION:After a bottom force 10 and a top force 20 are heated with a heater, resin felt 30 is clamped between the bottom force 10 and the top force 20. In this case, odorous gas such as amine gas, ammonium gas or the like develops from the thermosetting resin in the resin felt 20. The odorousgas mostly expands by the heat given from both the bottom force 10 and the top force 20, passes through the passages in porous members 12 and 22 and exhausts from the sides of the forces and venting holes 13 and 23. Further, since said exhausting action is performed at the part of a projected part 21a, a large number of projections 22b are provided so as to increase the surface area of a mold surface 22c in order to effectively perform the exhaustion of odorous generated gas. At the manufacture of the molding ceiling of automobile or the like, the processing of the molding ceiling or the like with low odor development and low material cost can be performed.
Patent JP-H05201771-A (JP)
Title: Production of reaction-sintered composite material containing boron nitride,production of molding therefrom, and composite material containing boron nitride and produced thereby
Inventor: RORENTSU JIGURU
IPC: C04B35/583
Filed: 1992-05-26
Abstract: PURPOSE: To provide the composite material based on boron nitride, the shaped article made of the composite material based on the boron nitride, and the simple and/or inexpensive process that produces the shaped article containing the boron nitride.  
     CONSTITUTION: The shaped article is produced by the process for the production of the shaped article containing boron nitride from substances which are suitable for the slip casting by means of slip casting, reaction-sintering and post- calcining, and the shaped article is produced from especially suitable ceramic composite materials consisting of 5-60 vol.% of boron nitride, 40-95 vol.% of Si 6 -xAl x O x N 8-x  (0<X≤4) or 40-95 vol.% of Si 2 N 2 O. One or pluralities of substances selected from silicon, SiB 4 , SiB 6 , AlB 2 , AlB 12 , CaB 6  and/or silicate or aluminum groups are used for starting powders. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H026145-A (JP)
Title: Serial dot printer
Inventor: HIROSE TAKASHI
IPC: B41J2/255
Filed: 1988-06-24
Abstract: PURPOSE:To compensate the trouble of a printing section, and to obtain the letter-form of normal printing even when trouble due to pin dot breaking is generated by conducting fine line feed spacing so as to cover the range of printing incapable of printing owing to a defective printing dot by a normal printing dot and extracting data not printed from a printing buffer memory and printing the data. CONSTITUTION:Fig.(a) shows the first printing of a Chinese character 'YEN' printed when No.13 printing dot P13 is displaced. Printing data to be printed by the printing dot P13 as a defective printing dot is transmitted over a printing buffer memory 14. A section corresponding to one line is printed, fine line-feed is performed so that the positions of normal printing dots P1-P12, P14-P24 are overlapped with-in the range of printing of printing data to be printed by fine line-feed defective printing dots by a line-feed spacing motor driver 13, and printing data to be printed by the defective printing dots are printed. Accordingly, the Chinese character of a complete 'YEN' shown in Fig.(b) can be printed.
Patent JP-2000347892-A (JP)
Title: Fault indication device on which maintenance component replacement history is reflected
Inventor: OKAMOTO SATORU
IPC: G06F11/22
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a fault indication device which does not make a recovery time long by recording data while reflecting the result of replacing operation in case of a fault. SOLUTION: This fault indication device is equipped with constitution components PKG 1, 2, 3, 4, and 5 of an information processor as objects of fault analysis, a fault analyzing device 6 which is connected to the PKGs through a diagnostic path 100 and monitors the states of the PKGs to diagnose a fault, a storage device 7 which is connected to the fault diagnostic device 6 and has information on the PKGs, a fault diagnostic dictionary, and various information needed for fault diagnosis, a printer 8 which outputs the result of the fault diagnostic device 6, a console panel 9 which has an input part and allows a user to send an indication to the fault analyzing device 6, and a communication line 10;  and the states of the PKGs is obtained through the diagnostic path 100 and the fault analyzing device 6 detects a fault occurring and sends and receives information to and from the storage device 7.
Patent JP-2000237624-A (JP)
Title: Environmeatally safe portable device for disposing of cylindrical electric bulb
Inventor: EMMERSON DANA
IPC: B09B5/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a wheeled portable unit apparatus for disposing of an electric bulb such as an incandescent lamp. SOLUTION: This apparatus comprises a container separated by a ventilative disk, having a cylindrical cross-section shape, and comprising multiple section with opened upper parts in an upper collecting section and a lower discharging section. A cover 314 is joined to the upper part of the container with a hinge and the lower face of the cover is connected to a crushing chamber 321 and the crushing chamber is provided with an axial inlet means for a cylindrical electric bulb to be crushed and an axial outlet means communicated to a collecting chamber. An electric motor 327 connected to a driving shaft to which a firm unit of crushing blades 330 are attached is disposed in the crushing chamber. A cylindrical electric bulb-transporting chute is extended while penetrating the cover and fixed in the crushing chamber to send a cylindrical electric bulb to the crushing chamber.  A disposable collecting bag 342 for collecting crushed electric bulb fragments is selectively positioned in the upper part collecting section in air-tight state to the opened bottom part of a cylindrical protector 32. A vacuum generator is connected to the lower part discharge section in operable manner.
Patent JP-H10330160-A (JP)
Title: Dielectric substance ceramic and its production
Inventor: ABE SHINICHI
IPC: H01B3/12
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a dielectric substance having an improved dielectric breakdown voltage, comprising a structure composed of a ferroelectric substance phase part and paraelectric phase part surrounding the ferroelectric substance, by uniformly distributing one or more addition components of Mn, V, Cr, Co, Ni, Fe, Nb, Mo, Ta and W from the grain boundary to the center of crystal. SOLUTION: This dielectric substance ceramic is composed of ABO3 as a main component and has a structure comprising a ferroelectric substance phase part and a paraelectric phase part surrounding the ferroelectric substance phase part. A of ABO3 is Ba, Ba+Ca, Ba+Sr and Ba+Ca+Sr, B is Ti, Ti+Zr, Ti+R and Ti+Zr+R (R is a rare earth element such as Sc or Y) and O is oxygen. The minimum concentration of the ferroelectric substance phase part of the addition component is distributed so as to have >=1/10 the maximum concentration of the paraelectrics phase part of the addition component. The main component of the formula Ba(Ti1-x Mx )O3 (M is one or more the above- mentioned element Mn, V to W; (x) is <1) is mixed with MnO, Dy2 O3 , etc., and baked in a reducing atmosphere to give a dielectric substance ceramic.
Patent JP-H0737718-A (JP)
Title: Sealed molding component included in bobbin and sealing method for the bobbin
Inventor: FUJITA SUSUMU
IPC: H01F41/12
Filed: 1993-06-28
Abstract: PURPOSE:To improve the adhesion between a sealing member and a bobbin by forming the bobbin using resin, making the edge of the flange thinner than the base and forming a suppressing part, which engages with the sealing member in the deforming direction, on the external part of the flange. CONSTITUTION:A bobbin 10 is provided with a cylinder 11 at the center and flanges 12 and 12 at both edges, and a coil 13 is wound on the cylinder 11 between the flanges 12 and 12. At the edge of the flange 12, a thin part 12A which is sharper and thinner at the edge is formed. A sealing member 14 encapsulates the bobbin 10 whereupon the coil 13 is wound by seal molding. On the external part of the flange 12, suppressing parts 15 and 15 are provided so as to engage with the free edge of the sealing member 14 and suppress the deformation or warpage of the sealing member due to shrinkage when the sealing member hardens.
Patent JP-H11352811-A (JP)
Title: Fixing device for color toner and color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/20
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To excellently fuse color toner by providing a device with a light- transmissive substrate having a heat-ray irradiating means emitting heat rays and a heat-ray absorbing layer absorbing the large part of the heat rays transmitted through the light-transmissive substrate and an elastic layer outside the light transmissive substrate. SOLUTION: This device is provided with the cylindrical light-transmissive substrate 171a and the elastic layer 171d, the heat-ray absorbing layer 171b and a releasing layer 171c outside the substrate 171a in this order. Besides, the heat-ray irradiation member 171g being the heat-ray irradiation means using a halogen lamp or a xenon lamp emitting the heat rays mainly such as the infrared rays or the far-infrared rays is arranged at the inside of the substrate 171a. Thus, a heat-ray fixing roller 17a functioning as the rotary member for heat-ray fixing a toner image on a transfer material is constituted as the soft roller. By such constitution, the color toner being difficult to be fixed by the heat-rays because spectral characteristics are different can be excellently fused by being pressurized by the roller 17a and heated by the layer 171b.
Patent JP-S5948899-A (JP)
Title: Error checking method of ram
Inventor: MURATA HAJIME
IPC: G06F12/16
Filed: 1982-09-09
Abstract: PURPOSE:To decide easily and accurately an error of totalization of charges, etc., by detecting a change of an error checking specific pattern which is stored in an RAM. CONSTITUTION:An error checking specific pattern is written to a specific region 2 close to a region 3 where the data on charges, etc. of an RAM1 are preserved in response to the storage contents of the region 3. This specific pattern is compared with the same specific pattern stored in an ROM. If no coincidence is obtained from this comparison, it is decided that the storage contents of the RAM1 are changed. In such a case, the storage contents of another similar RAM1 for redundancy which have no change are used. Thus it is possible to decide easily and quickly an error of totalization of charges, etc. At the same time, the reliability is improved for the result of totalization, etc.
Patent JP-S6136343-A (JP)
Title: Flame-retardant electrical insulating composition
Inventor: YAMAMOTO YASUAKI
IPC: C08L33/00
Filed: 1984-07-27
Abstract: PURPOSE:A composition, obtained by incorporating a blend of polyethylene or ethylene-vinyl acetate copolymer with ethylene-alpha-polyolefin with an inorganic flame retardant, and useful for electric wires, etc. without causing dripping nor emitting toxic halogen gases in burning. CONSTITUTION:A composition obtained by incorporating 100pts.wt. blend of polyethylene or ethylene-vinyl acetate copolymer with an ethylene-alpha-polyolefin expressed by formula I (m and n are natural number; R1 is H or CH3; R2 is CH3 or formula II; R' is 1-6C alkyl) with 50-300pts.wt. inorganic flame retardant, e.g. aluminum hydroxide or basic magnesium carbonate. Preferably, the ethylene- vinyl acetate copolymer has <=20 melt index.
Patent JP-H095157-A (JP)
Title: Infrared detector
Inventor: NAKASE SHIGEKI
IPC: G01J1/44
Filed: 1995-06-23
Abstract: PURPOSE: To provide an infrared detector which detects infrared rays stably and accurately with a simple structure. CONSTITUTION: An input light synchronizing section 100 generates pulse-like infrared rays cyclically to be outputted to a pyroelectric element 210. The pyroelectric element 210 captures changes in surface electric charge due to a rise or drop in temperature corresponding to the amount of incident infrared rays according to incidence or non-incidence of the infrared rays generated by the input light synchronizing section 100 by means of a pyroelectric effect. An output signal of the pyroelectric element 210 reflecting such changes in the surface electric charge is inputted into a synchronous detection part 300.  On the other hand, after initial change of dependence on temperature of the output signal of the pyroelectric element 210, the input light synchronizing section makes sample indicative signals X and Y significant and directs the synchronous detection part 300 to perform a sampling. The synchronous detection part 300 executes a synchronous amplification according to the sampling indicative signals and a synchronous amplification signal S2 is smoothed by a smoothing circuit 400.
Patent JP-S5680015-A (JP)
Title: Stereoscopic spectacles for viewing motion picture or the like
Inventor: HIRANO KICHINOSUKE
IPC: G02B27/22
Filed: 1979-12-05
Abstract: PURPOSE: To enable the flat video projected by normal means to be stereoscopically viewed by the simple constitution holding in angle changeable state a pair of right and left refracting lenses to a spectacle frame.  
     CONSTITUTION: Pins 4a, 4b are respectively provided to the top and bottom of lens frames 3a, 3b holding refracting lenses 2a, 2b. The refracting lenses 2a, 2b are held to a spectacle frame 1 angle changeably by way of these pins 4a, 4b. When the user operates the control head 8 of a sector gear shape pivotally fitted to near the end part of the frame 1, the interclocking arms 5a, 5b coupled to the lens frames 3a, 3b via the pins 4a, 4b move cooperatively by way of interclocking gears 7a, 7b, and since this causes the right and left refracting lenses 2a, 2b to tilt symmetrically on the right and left, the light past the refracting lenses 2a, 2b enters the right and left eyes, respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5859386-A (JP)
Title: Oscillating type compressor
Inventor: HAYASHIBARA TETSUYA
IPC: F04B27/10
Filed: 1981-10-02
Abstract: PURPOSE:To make an oscillating compressor in a compact structure, by arranging a compressor actuating section and a motor in a single, enclosed casing, and guiding a roller by a connecting member adapted for connecting the compressor actuating section and the motor to each other. CONSTITUTION:A motor 4 and a compressor actuating section 2 consisting of a cylinder constituting member 6, oscillation plate 17, rotary cam 23, connecting members 30, 30' for connecting the motor 4 and the cylinder constituting member 6 to each other, etc. are arranged in an enclosed casing 1. Out of the connecting members 30, 30', the connecting member 30' is constituted by two parallel bars 31, 32, between which is held a roller 36 attached in a freely rotatable manner to a roller shaft 35 that is extended from a lower portion of the oscillation plate 17. With such an arrangement, rotational motion of the oscillation plate 17 can be converted into oscillating motion with low frictional resistance. Further, since the connecting member 30' is located at the bottom of the casing 1, the roller 36 is dipped sufficiently in lubricating oil O, so that the efficiency of converting the rotationl motion into oscillating motion can be raised.
Patent JP-H10329170-A (JP)
Title: Acryl insert molding, its manufacture and multilayer film for insert molding
Inventor: MORI FUJIO
IPC: B44C1/165
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an acryl insert molding without positional deviation at the time of inserting of an acrylic film into a vacuum mold, acryl insert molding, and a multilayer film for insert molding. SOLUTION: Necessary parts of an acrylic film 2 separable from a protective film 1 and a multilayer film 6 having a thickness of 200 to 1000 μm laminated at least with a design layer formed by printing are processed in a three- dimensional shape on the film 1, cut and separated, a three-dimensional multilayer 20 is mounted in a cavity of the movable mold 13 of an insert mold, molds are closed, and molding resin is injected in a cavity. And, the resin is integrally adhered to the design layer side of the film 20 simultaneously upon molding of the molding, and then the molding is removed from the mold, and the film 1 is released.
Patent JP-H1011889-A (JP)
Title: Spindle motor braking device of magnetic disk device
Inventor: SHINOZAKI TOMONORI
IPC: G11B19/22
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To stop a spindle motor in a short time in accordance with a desired stopping profile by enclosing an electroviscous fluid capable of changing viscosity according to an impressed voltage between a rotational part and a nonrotational part of the spindle motor. SOLUTION: At the time of performing steady rotation of the spindle motor (SPM) 4, the SPM 4 is freely rotated by making the low viscosity state of the electroviscous (ER) fluid 18 by a voltage generator 16. On the other hand, at the time of stopping the rotation of the SPM 4, a supply current to a coil 12 is stopped, and simultaneously, a voltage is impressed upon an electrode 19 from the voltage generator 16 to raise the viscosity of the EV fluid 18, thus braking the rotatinal part. The voltage for impressing upon the electrode 19 by the voltage generator 16 is rendered in accordance with an instruction.
Patent JP-H05180487-A (JP)
Title: Control system of air conditioner
Inventor: JIYON INNSUU
IPC: F24F11/02
Filed: 1992-06-17
Abstract: PURPOSE: To sustain the guide conditions in comfortable state by detecting the errors between current room temperature and humidity and set room temperature and humidity and then controlling the r.p.m. of a fan motor and driving of a compressor depending on the errors and the variation rate thereof. CONSTITUTION: The relative humidity inferring section B of a microcomputer infers set values of room temperature and humidity optimal for the outdoor temperature such that the indoor conditions are sustained optimally depending on the outdoor temperature inputted from an outdoor temperature sensing section A. Current room temperature and humidity are then detected by means of sensors and inputted to an error detecting section D through a room temperature and humidity feedback section G. The error detecting section D detects errors and the variation rate thereof for each time band which are then inputted to a control section E. The control section E outputs control signals for the r.p.m. of a fan motor and the on/off operation of a compressor.