baber/WOPTO huggingface dataset:
Patent JP-H0666662-A (JP)
Title: Pirani gauge
Inventor: KAKU AKIRA
IPC: G01L21/12
Filed: 1992-04-27
Abstract: PURPOSE:To allow highly accurate measurement even of low pressure by fixing a temperature sensor, to be connected with a temperature compensation circuit, directly to an inner cylinder thereby allowing effective temperature compensation and enhancing safety against ambient temperature variation. CONSTITUTION:When the temperature around a sensor body 2 varies during measurement, temperature of an inner cylinder 11 interposed between a filament 1 and the outer peripheral wall 2 of the sensor body varies slower than the ambient temperature variation. In case of such temperature variation as caused by ON/OFF operation of air-conditioner where temperature rise and drop are repeated normally, temperature variation of the inner cylinder 11 is smaller than the ambient temperature variation and thereby variation in the pointed value of Pirani gauge is suppressed. Furthermore, since a temperature sensor 12 detects temperature of the cylinder 11 directly, effective correction can be made under actual operating conditions. When a shielding board 14 is set, the fluctuation due to ambient temperature is suppressed in the pointed value of Pirani gauge which can thereby measure pressure as low as 10<-3>-10<-2> pascal.
Patent JP-S5534662-A (JP)
Title: Stock jig
Inventor: TOBA RITSUJI
IPC: C25D17/08
Filed: 1978-09-01
Abstract: PURPOSE: To make possible taking in and out of a flat plate of an automatic apparatus for carrying out chemical treatment etc., by attaching elastic bodies to  several positions of fixed frames which are fixed suitably apart from both sides of  the flat plate so as to support the flat plate vertically by the equal elastic forces  applied to the both side surfaces of the flat plate.  
     CONSTITUTION: A stock jig 6 is composed of fixed frames 7 which are fixed suitably apart from each other, and of elastic bodies 8 attached at several positions of the fixed frames 7. A pair of the fixed frames 7 attached with the bodies 8 form one unit, the jig 6 being composed of either one unit or of an aggregate of several units. The body 8 is either of brush shape or semicircular shape made of rubber, or other shape. When a flat plate 5 is inserted between a pair of the fixed frames 7 of the jig 6, the elastic bodies 8 come into contact with both sides of the flat plate 5, and equal forces are exerted against the both sides of the flat plate 5 because of the elasticity of the bodies 8, so that the flat plate 5 is supported vertically. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S587271-A (JP)
Inventor: TATSUNO HIYOSHI
IPC: A63B22/06
Filed: 1981-07-08
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-H11305189-A (JP)
Title: Projection type picture display device
Inventor: HATAYAMA ATSUSHI
IPC: G03B33/12
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a bright and reliable projection type display device by using a dichroic mirror formed of a polarizing glass which transmits vertically or horizontally oscillating polarized light in a visible light region and absorbs each polarized light oscillating in opposite direction as a colored light resolving means itself. SOLUTION: A blue-transmissive and green/red reflective dichroic mirror 101 using a polarizing glass as a substrate is arranged, which transmits vertically or horizontally oscillating polarized light in a visible light region and absorbs each polarized light oscillating in opposite direction. Blue light synthesized from p-polarized light and s-polarized light is made to exit as spectral characteristics of a light path A. However, s-polarized light is absorbed by a blue transmissive and green/red reflective dichroic mirror 101, and is not transmitted in the direction of the light path A.  Moreover, even if a light source is increased in the electric power and further, a lighting efficiency is improved by optimizing the design of the lighting system design, unwanted light is absorbed by the blue trasmissive and green/red reflective dichroic mirror 101 as a colored light resolving means arranged at a front stage of a polarizing plate on the incident side, and the thermal reliability of the polarizing plate on the incident side is improved.
Patent JP-S5810244-A (JP)
Title: Pipeline controlling system
Inventor: NISHIBE SHINJI
IPC: G06F9/38
Filed: 1981-07-10
Abstract: PURPOSE:To speed up processing function, by making pipeline start with a start signal of different kind, if no external device is connected. CONSTITUTION:For a data processor 10, three kinds of pipeline start signals PLSA,PLSB and PLSC are prepared for pipeline start. Any one of the signals PLSA, PLSB and PLSC is used as a pipeline start signal PLS. The pipeline start signal PLSB is generated in a processing sequence of an instruction requiring the usage of operation option. The start signal PLSB is inputted to one input terminal of an AND 16 via a signal line 14. An output signal of an INV17 representing the presence/absence of the connection of the operation option 20 is inputtd to another input terminals of the AND 16.
Patent JP-2000308055-A (JP)
Title: Subband encoder, subband decoder, wavelet transformer, reverse wavelet transformer, compressor, and expander
Inventor: TERAO NORIYUKI
IPC: H04N19/80
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To improve the band dividing/synthesizing speed by performing parallel processing. SOLUTION: One-dimensional input signals are divided into four areas and stored in four storage devices 102 (102-0 to 102-3) corresponding to the four areas, but the signals in the next area near an area-dividing boundary required at the time of performing TS transformation, etc., and the mirror-image inverted signals of the leading and trailing signals of the one-dimensional signals are also stored in each storage device 102. Therefore, the processing speed can be increased and the control can be simplified, because all of the signals required for each band-dividing filter bank 104 (104-0 to 104-3) can be inputted by only performing access to one corresponding storage device 102.
Patent JP-H09237962-A (JP)
Title: Electronic circuit device
Inventor: NARUSE TOSHIMICHI
IPC: H05K3/34
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To restrain solder cracks between an electrode on a chip bottom surface and a Cu pattern, by arranging the inside end parts of pad electrodes corresponding to the inside end parts of circuit element electrodes, outside the inside end parts of the circuit element electrode. SOLUTION: The inside end parts 22, 23 of pad electrodes 8, 9 corresponding to the inside end parts 20, 21 of electrodes 4, 5 of a bottom surface of a circuit element 2 are arranged outside the inside end parts 20, 21, facing both surfaces of a chip. That is, a distance L from the center of the circuit element 2 to the inside end parts 22, 23 of pad electrodes 8, 9 is made longer than a distance S from the center of the circuit element 2 to the inside end parts 20, 21 of the electrodes 4, 5 of the circuit element 2. As another expression, solder stretching surfaces 24, 25 which are stretched from the inside end parts 22, 23 of the pad electrodes 8, 9 to the circuit element electrodes 4, 5 are constituted to make an obtuse angle to a bottom surface 26 of the circuit element 2.  The obtuse angle is an angle θ from the solder stretching surface to a chip bottom surface in the counterclockwise direction, in the solder stretching surface 24 on the left side.
Patent JP-H01279522-A (JP)
Title: Method and device for fitting of switch for stopping ringing
Inventor: FUJITA NOBUYUKI
IPC: G04C21/16
Filed: 1988-04-30
Abstract: PURPOSE:To accomplish automation by moving a switch body in a direction of compressing a spring, arranging a stopper projection with possibility of pressing upon getting over the top of a boss for stopper, and applying a resilience energizing force to the switch body with a spring. CONSTITUTION:When a switch 2 is moved in the direction of arrow while pushed in the direction of a case, a guide surface 24 is detained with a guide boss 4, and a stopper projection 21 moves in the direction of case oversurface in the condition deformed elastically. Thereby the boss 21 gets over the top of a boss 20 for stopper, and a spring receptacle 17 presses one end of a normal spring part 9 of a compression spring 7. A detent 23 is detained with a heart- shaped step cam 3 while elastically deforming in the direction of case oversurface. Thus the switch body 2 is held reciprocatively by the guide boss 4 of the case 1, and pushing of the switch body 2 performs two-step position retention whereby the release position and intrude position are held one after another, and thus the drive of a sound emitting device is controlled.
Patent JP-2000307871-A (JP)
Title: Automatic re-printing machine plate method for image
Inventor: FUJIMAKI MASAKI
IPC: H04N1/41
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To discriminate a character or the like in an image, which is not discriminated in a low-resolution image (coarse image) by means of a conventional thinning image through the use of the low resolution image which is JPEG-compressed as the low-resolution image. SOLUTION: A printer 14 is connected to an automatic re-printing server 11, with CPU such as a DTP personal computer 13 in a customer or the like, and the coarse image (low resolution image) obtained by JPEG compression in the printer 14 is outputted as a high quality image. That is, a high-resolution image inputted by a scanner 12 or the like is divided in two, that is, the high resolution image and the low resolution image (coarse image) when they are preserved in the server 11 in the same way as in the conventional manner. But the low-resolution image in this case is the coarse image obtained through JPEG compression. The low-resolution image obtained through JPEG compression is one obtained by compressing the original image through the use of a JPEG system being one of image preserving systems.
Patent JP-S58223734-A (JP)
Title: Screening method of optical fiber
Inventor: KATOU KOUJI
IPC: G01N3/00
Filed: 1982-06-23
Abstract: PURPOSE:To prevent deterioration in strength and to select a screening time optionally, by winding annularly an optical fiber to be screened and applying radial uniform force to the overall length of the optical fiber. CONSTITUTION:The optical fiber 2 to be screened is wound around the outer circumference of a cylindrical container such as a bobbin and pressure P is applied to the inside of the container 1 to expand it, generating strain of elongation in the optical fiber 2. This optical fiber is wound annularly and the uniform force is applied over the entire circumference of the optical fiber to elongate the optical fiber, so the tensile force operates on the optical fiber without squeezing it, preventing deterioration in strength. Further, a screening time is selected optionally only by adjusting the force applied to the optical fiber.
Patent JP-H04315312-A (JP)
Title: Pulse width modulation circuit
Inventor: YAMANAKA HIDEO
IPC: H03K7/08
Filed: 1991-04-15
Abstract: PURPOSE:To limit a duty cycle by obtaining an output pulse without fail while the duty ratio of an output pulse is 0-100% as close as possible and does not reach 0% and 100% in the pulse width modulation circuit in which a comparator is used to take a deviation between a comparison waveform and a control voltage thereby obtaining a pulse width modulation signal. CONSTITUTION:A peak level of a comparison waveform is detected by an amplifier 31, a diode 32, and a capacitor 33, the detected level is fed to a base of a transistor(TR) 36 as a power supply voltage and an emitter voltage of the TR 36 is used as a control voltage and it is fed to an inverting input terminal of a comparator 1. Even when an output voltage of an error amplifier 24 gets higher, an emitter voltage of the TR 36 does not exceed a collector voltage, that is, the peak detection voltage of the comparison waveform. Thus, the control voltage inputted to the comparator 1 does not reach a maximum level of the comparison waveform.
Patent JP-H046515-A (JP)
Title: Color image recorder
Inventor: SHIBATA EIJI
IPC: G03B27/14
Filed: 1990-04-24
Abstract: PURPOSE:To easily remove an original being in a jammed by providing a control part which separates an exposure table from a transparent plate and forms a gap when the jamming of the original at an exposure part is detected. CONSTITUTION:The original 15 and a recording medium 50 which are interposed between the exposure table 52 and transparent plate 34 are brought into contact by putting the exposure table 52 closer to the transparent plate 34 and exposure is carried out in this state. After the exposure, the exposure table 52 is separated to take the original 15 out and a next original is set. If the original 15 jams between the exposure table 52 and transparent plate 34 during this series of operations, detection information on the paper jamming is generated and the image recording device stops operating, so that the original 15 is left as it is. The exposure table 52, however, is separated from the transparent plate 34 according to the paper jamming detection information to form the gap between the exposure table 52 and transparent plate 34. Consequently, the original 15 being in a jammed state can easily be removed.
Patent JP-S61259941-A (JP)
Inventor: JIYON DEII MISUTEYUURITSUKU
IPC: B65C9/18
Filed: 1986-05-12
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-H09274235-A (JP)
Title: Camera
Inventor: NISHIOKA ATSUSHI
IPC: G03B17/24
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To improve spatial efficiency, to enhance assembling accuracy and to reduce cost by constituting a part of a member constituting a switching member and a part of a member constituting a 1st contact part of a single member. SOLUTION: This camera is equipped with the switching member 32 provided in a camera main body and the 1st contact part 37 provided in the camera main body; and a part of the member constituting the switching member 32 and a part of the member constituting the 1st contact part 37 are constituted of the single member 41. Namely, the main body side contact block 37 of the camera is arranged in the vicinity of a film detection pin 32 on a winding side, and the block 37 and a molding member for attaching the switching member are integrally formed, so that the structure formed of the single member is obtained. Thus, since the number of parts is reduced and mount spots are reduced, the spatial efficiency is improved, the assembling accuracy is enhanced and the cost is restrained.  By similarly constituting a mold 46 forming an operation member and a contact block 44 of the single member, the number of parts is reduced.
Patent JP-S62268094-A (JP)
Inventor: ABE YOSHIO
IPC: H05B33/12
Filed: 1986-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5732140-A (JP)
Title: Receiver
Inventor: SHIRATANI YUUJI
IPC: H03J7/18
Filed: 1980-08-04
Abstract: PURPOSE:To select another channel automatically when the reception state of one broadcast station deteriorates by selecting another broadcasting station which delivers the same program by interrupting the reception of the current station and by  comparing reception levels of both the broadcast stations. CONSTITUTION:Part of a signal tuned to by a tuner 2 is supplied to a level detecting circuit 3 and averaged by an averaging circuit 4 to be stored. When the averaged level decreases below a predetermined value, a control part 11 a sends a signal to a muting circuit 6 to intercept a voice. Simultaneously, the control part 11 replaces frequency data in a data memory 12 and the tuner selects a checked station correspondingly. The reception level of the checked station is detected by a level detecting circuit 3 and compared by a comparing circuit 5 with the reception level of the current station stored in the averaging circuit 4, and the control part 11 determines which station is to be selected according to the comparison result.
Patent JP-S602040-A (JP)
Title: Molded submerged motor
Inventor: TAKAGI SHIYOUJI
IPC: H02K3/44
Filed: 1983-06-15
Abstract: PURPOSE:To improve a corrosion resistance and a productivity and reduce a size and weight by a method wherein, after the outside circumference of a coil, a core and a slot part is covered with a low moisture permeability film, the outside circumference is solidly molded with a thermosetting resin. CONSTITUTION:The surface of a coil 1 and a core 2 is covered with a low moisture permeability plastic film 3 and the film 3 protects the coil 1 by blocking a penetration of external moisture. For instance, a plastic such as polyethylene and polypropylene is used as he plastic material for the film 3. A solidly molded layer 4 is provided covering the circumference of the coil 1 and the core 2 which are covered wiht the plastic film 3. A thermosetting resin such as a phenol resin, epoxy resin and a non-saturated polyester resin is used for the molded layer. With this constitution, deterioration of the life of an insulation and mechanical strength is avoided.
Patent JP-S6045206-A (JP)
Title: Installing method of connector for connecting polarization plane maintaining optical fiber
Inventor: TANIGAWA KANZE
IPC: G02B6/38
Filed: 1983-06-17
Abstract: PURPOSE:To install a connector to a polarization plane maintaining optical fiber end by utilizing an interference fringe generated by an optical fiber, knowing long and short axes of an ellipse of a stress applied layer, and using it. CONSTITUTION:In case when a linearly polarized wave having a polarization plane parallel to the center axis is made incident vertically to the laser optical fiber center axis from the end face of an optical fiber 1, when a backscattering light 3 is photodetected by a vertically placed screen 4, an interference fringe can be observed, and the long and short axis directions of an ellipse of a polarization plane maintaining optical fiber having an elliptical stress applied layer 5 are known. An adhesive agent 18 is put in between a connector 10 and the fiber 1 in a state fixed so that the direction of a long axis 6 of the ellipse of the layer 5 coincides with the direction of a recessed part 11 provided on the outside circumference of the connector 10, fixed so that the optical fiber 1 and the connector 10 do not rotate each other, and both of them are fixed. When the adhesive agent 18 gets dry, holding tools 9, 10 are removed.
Patent JP-H04314264-A (JP)
Title: System for varying power of picture
Inventor: OUCHI SATOSHI
IPC: G06T3/40
Filed: 1991-04-12
Abstract: PURPOSE:To implement variable power picture processing with less picture quality deterioration through simple hardware configuration. CONSTITUTION:A picture element fetch section outputs a density of three points (P, Q, S or P, R, S) around a picture element under considreation on a relevant original picture with respect to the picture element after conversion. A position arithmetic section calculates a picture element position (x, y) on the original picture corresponding to the position of the picture element after the conversion. In the case of x>y, the density of the three points P, Q, S is outputted and in the case of x<=y, the density of the three points P, R, S is outputted, and a conversion picture element density arithmetic section applies linear interpolation to the density of the three points P, Q, S or P, R, S to calculate the density of the picture element.
Patent JP-H02191493-A (JP)
Title: Treatment of distilled pitch of dry cleaning liquid
Inventor: SHIRAISHI KYOZO
IPC: D06F43/08
Filed: 1988-04-30
Abstract: PURPOSE:To treat efficiently liquefied distilled pitch of dry cleaning liquid by solifying the liquefied pitch and disusing the obtained solid matter. CONSTITUTION:When liquefied distilled pitch of dry cleaning liquid is disused, the distilled pitch is solidified. A N-acyamino acid derivative, a dibenzylidenesorbitol, etc., are used for a solidifying agent applied to solidify the pitch solely or in the proper mixture of at least two kinds of said derivatives. An application amount of the solidifying agent is preferably about 1-10wt.% to the remaining pitch. The solidifying agent may be applied directly to the liquefied pitch in a distillation still additionally provided in a dry cleaning machine or to the liquefied pitch taken out of the distillation still. This solidifying agent shows excellent performance to the pitch under the heated condition rather than under the room temperature. Thus, the solidifying agent is preferably added to the pitch showing normally about 80-100 deg.C of temperature immediately after distillation. The obtained solid matter can be burnt and disused together wit general dust without any special treatments.
Patent JP-H10301973-A (JP)
Title: Overlap detection processor and overlap detection processing method for array graphic
Inventor: ENDO YASUHIRO
IPC: G06F17/50
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To process a graphic at a high speed by outputting the data of an overlapped array graphic and overlap information composed of an overlap start position in the array graphic, the repetition interval of overlapped respective graphics and the number of the overlapped graphics. SOLUTION: The graphic for which plural single graphics in the same shape indicated by a solid line and a dotted line are arranged by the X direction pitch Xpit and Y direction pitch Ypit of a fixed interval is defined as the array graphic (a). Then, when the respective single graphics (excluding the graphic A) of a solid line part are defined as a partial array (b), the partial array A' is turned to an origin and the position of the array A' is indicated as an X direction partial array start number Xporg and a Y direction partial array start number Yporg. Further, an X direction partial array pitch Xppit and a Y direction partial array pitch Yppit are added to array graphic data as array information. An overlap detection processing is performed for the array graphic data. Thus, in the case of performing a graphic processing, the data amount of the overlap information is reduced.
Patent JP-H09293092-A (JP)
Title: Modeling method and simulation method for electronic circuit
Inventor: SHIMOSAKOTA YOSHINORI
IPC: G06F17/17
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide the modeling method for the electronic circuit which can find the delay time of the electronic circuit fast with high precision. SOLUTION: In a step S10, analog simulation is performed to find the relations (data point) of a delay time Yi to n kinds of parameter Xi and in a step S11, a start data point and an end point are regarded as data points of a model for the delay time; and the gradient ai between adjacent data points is found in a step S12, the absolute value difference bi of the adjacent gradient ai is found in a step S13. In a step S14, the m larger absolute value differences bi of the gradients ai are selected in a step S14 to obtain data points of the model for the delay time and in a step S15, the respective data points are interpolated linearly to form a model f1 (xi ).
Patent JP-S5811562-A (JP)
Title: Soundproofing and vibration damping paint
Inventor: YOSHIZU AKITO
IPC: C09D5/00
Filed: 1981-07-13
Abstract: PURPOSE:To prepare the titled paint having excellent soundproofing and vibration damping properties, and high adhesivity to the substrate, and suitable for the coating of the upper surface of the foor in an automobile, by compounding a vehicle, silica sand and other filler at specific ratios. CONSTITUTION:The objective paint is prepared e.g. by mixing (A) 20-45(wt)% vehicle consisting of (i) 70-90% asphalt and (ii) remaining part of a synthetic polymer (e.g. styrene-butadiene rubber), (B) 20-45% silica sand, (C) 30-55% other fillers, and if necessary, (D) 3-9% flaky graphite based on the sum of the components (A), (B) and (C), and adding (E) an organic solvent to the mixture. USE:Railway vehicle, ship, building material such as wall, curtain wall, refrigerator, electric generator, etc.