baber/WOPTO huggingface dataset:
Patent JP-H09207901-A (JP)
Title: Flap inserting device for carton
Inventor: YOGO ATSUYA
IPC: B31B50/52
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To surely perform the insertion of a flap even when the opening of a folding carton is deformed. SOLUTION: A flap pressing member 77 which presses a lid flap f2b in such a manner that the lid flap f2b may be diagonally inserted from one side of an insertion flap f2c so that the leading end of the insertion flap 2c may be twisted and located inside of the opening when the leading end of the insertion flap f2c of the lid flap f2b is inserted, by being operated so as to push in the lid flap f2b on both sides of the carton opening while shifting the timing, is provided.
Patent JP-S53100830-A (JP)
Title: Out-of-focus detector
Inventor: YOSHIDA KENICHI
IPC: G03B27/80
Filed: 1977-02-16
Abstract: PURPOSE: To obtain an output signal as a time signal to detect the out-of-focus condition by using a small flux of light to accomplish the Fourier conversion and to scan a moving film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08207093-A (JP)
Title: Splitting of cylindrical member molding die
Inventor: SUGIYAMA AKIHIRO
IPC: B29L23/00
Filed: 1995-02-02
Abstract: PURPOSE: To determine the splitting of a molding die into an inner half and an outer half qualitatively, if the configuration of a work is known by seeking a range in which the positive projection of the tip angular part and the bottom angular part of a groove or a projection which forms the inner face or the outer face of a cylindrical member, do not cross each other. CONSTITUTION: Sets of data required for the splitting or an inner half of a die are entered by sorting data for a cam ring 21. Then, the drawing direction of the inner half is optionally determined by developing a cam groove 23 based on the entered sets of data to seek the developed diameter R. A drawing angle βobtained based on a spline crossing point is displayed and further, a spline curve is displayed. If the center line A of a drawing direction and the drawing angle β of the inner half are obtainedt one of the split inner halves of the die is detemnined based on the drawing angle β. That is, the center angle of the split inner half has only to be set not more than the drawing angle β.  In addition, it can be determined which drawing direction is most ideal for the efficient drawing of the inner half of the die by seeking the drawing direction A, i.e., the drawing angle β of the inner half by changing a position for the center line A0 of the drawing direction.
Patent JP-S61174725-A (JP)
Title: Thin film forming apparatus
Inventor: HAZUKI RIYOUICHI
IPC: H01L21/203
Filed: 1985-01-30
Abstract: PURPOSE:To obtain damage-free thin film by providing a mesh type control electrode having narrow mesh interval at the region where vertical magnetic intensity is intensified or the target surface between material and substrate within an apparatus where a target material is sputtered using ions resulting from magnetron discharge and a thin film is deposited at the surface of substrate. CONSTITUTION:A flat plate type cathode 2 is engaged with the ceiling of a vessel 2 having a gas supply port 12 and a gas exhaust port 13 at both side walls and a flat plate type anode 3 is also arranged to the position opposing to said cathode. A target material 8 is attached to the lower surfaceo cathode 2, while a support rod to the upper surface thereof through a high frequency power supply 6 and a rectifier 5. These are surrounded by a magnetic field forming magnet 7, a substrate 9 on which a thin film is to be deposited is placed on the grounded anode 3, it is then surrounded by a pole 11 to which a mesh type control electrode 4 made of Mois extended and the electrode 4 is connected to a DC power supply 10. In this structure, the mesh interval C is narrowed at the center region A where the magnefic field intensity of electrode 4 is high and it is widened at the periphery. The secondary electrons is thus captured by the electrode 4 and cannot reach the substrate 9.
Patent JP-H01192270-A (JP)
Title: Orthogonal transform coding device for color picture signal
Inventor: ITO KENJI
IPC: H04N1/413
Filed: 1988-01-28
Abstract: PURPOSE:To attain effective orthogonal transform and coding by applying coding to a signal with high density color component while emphasizing a low frequency component to a color filter and applying coding a signal of color component with lower density while emphasizing high frequency component after color component is separated. CONSTITUTION:RGB color components subject to color separation are given to block processing circuits 22R, 22G, 22B and a data comprising the picture element of G component has a block number twice that of the data of R or B component picture elements. The low frequency component is emphasized for the data being the result of orthogonal transform to the block comprising the G component picture element and a high frequency component is emphasized to the data being the result of orthogonal transform to the block of R or B component picture elements and they are coded in coding circuits 26R, 26G, 26B. Thus, orthogonal transform and coding are applied efficiently.
Patent JP-S55109933-A (JP)
Title: Laser beam scattering photometer
Inventor: FUKUDA SANJIYU
IPC: G01N21/47
Filed: 1979-02-16
Abstract: PURPOSE: To prevent an influence of fluctuation of the quantity of incident light by controlling a detected scattering light value by detecting transmitted light as well as scattering light from a fixed measurement cell.  
     CONSTITUTION: Measurement cell 2 consists of glass blocks 11a and 11b, cylindrical beam penetration part 12 agreeing with the light axis of a laser incident beam, and black cell component material 15 provided with intake and outlet passage parts 13 and 14 communicating with part 12, and a detected liquid flowing through passage parts 13 and 14 is irradiated with the laser beam at penetration part 12. The intensity of the laser beam transmitted through this liquid is detected by photoelectric multiplier tube 10 and that of the laser beam scattered by the liquid is detected by photoelectric multiplier tube 9 through the condensation of lenses 5 and 7. This multiplier tube 10 is brought under feedback control through an operational amplifier to which a reference value has been set so as to keep constant the detection output of multiplier tube 10, and multiplier tube 9 is also controlled by its feedback control signal, so that detected scattering light intensity will have an influence of fluctuation of incident light corrected. The molecular weight of an eluate component resulting from the scattering light can therefore be measured with high precision. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01191256-A (JP)
Title: Document preparing device
Inventor: OYAMA YUTAKA
IPC: G06F17/21
Filed: 1988-01-26
Abstract: PURPOSE:To provide facility for the work to itemize and input a sentence by estimating a start character to be set based on information of the position, where the start character should be set, and information of a selected character buffer. CONSTITUTION:When the start of itemization is indicated by itemization designating means 7 after a cursor is moved by a position designating means 6, a control part 1 starts a start character estimating means 11 based on information obtained by the position designating means 6. The means 11 compares position information obtained by the position designating means 6 with information in a selected character buffer 9 to estimate priority presenting candidates of the start character and sends them to an indicated candidate generating means 10. The means 10 generates a candidate of the start character of itemization based on the start character of itemization in a start character table 5, information in the selected character buffer 9, and the first candidate of the start character obtained by the start character estimating means 11 and displays the generated candidate on a display part 4. Thus, a document preparing device is obtained which is provided with the itemization input system easy for a user to use.
Patent JP-H03223448-A (JP)
Title: Production of aluminum brazing sheet excellent in brazing characteristic
Inventor: HIRANO MASAKAZU
IPC: C22F1/00
Filed: 1990-01-27
Abstract: PURPOSE:To produce an Al brazing sheet excellent in brazing characteristic by subjecting an ingot of Al alloy to homogenizing heat treatment and then to heat treatment under specific conditions and carrying out clad rolling together with a core material. CONSTITUTION:At the time of producing an aluminum brazing sheet for heat exchanger, a brazing filler metal composed of an Al alloy of Al-Si or Al-Si-Mg is cast and subjected to homogenizing treatment at 480-530 deg.C for 30min-2hr, by which the coarsening of Si grains in the alloy is controlled and average size of these Si grains is regulated, e.g. to <=2mum. Subsequently, prior to clad rolling together with a core material, a heat treatment is performed under the condition of 450-530 deg.C and 30min or of 530 deg.C and 30min-2hr. Then the clad rolling is carried out together with a core material. By this method, the size of the Si grains in the aluminum brazing sheet can be controlled to <=2mum, and the aluminum brazing sheet minimal in the occurrence of edge crack during rolling and excellent in brazing characteristic can be obtained.
Patent JP-H09213706-A (JP)
Title: Method for treating surface of high withstand voltage diode
Inventor: MURAKAMI SUSUMU
IPC: H01L21/316
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating method for stably producing a high withstand voltage diode. SOLUTION: A pn-junction surface exposed to the end face of the diode having a pair of electrodes 22 and 23 is etched with alkali and pure water is drained after pure water cleaning. Time when the film is left in the air as it is set to be four minutes from ten seconds and a thin oxide film 4 is formed on the pn-junction surface. Then, the film is acetone-immersed, and is dried by gas blow. An undercoat resin 5 is applied and the film is cured, mold resin 6 is coated and it is cured.
Patent JP-S62173228-A (JP)
Title: Transfer molding method
Inventor: UESUGI KENJI
IPC: B29C45/34
Filed: 1986-01-27
Abstract: PURPOSE:To prevent reliably generation of a defect on a mold part due to involvement of air in casting resin, by drawing a vacuum of the inside of a cavity at the time of casting the resin. CONSTITUTION:A passage 7 for drawing a vacuum is provided within a mold so that the passage 7 is communicated with a cavity part 3. A porous metallic member 8 is interposed between the cavity part 3 and the passage 7. Before casting resin within the cavity part 3, the passage 7 is drawn a vacuum. With this construction, air existing within the mold including the cavity part 3 is discharged forcibly outside from the passage 7 through a porous part of the metallic member 8. Therefore, a defect due to a void of a mold part can be prevented reliably at the time of transfer molding.
Patent JP-H06229353-A (JP)
Title: Air assist device of fuel injection type internal combustion engine
Inventor: TAKEDA KEISO
IPC: F02M69/04
Filed: 1993-02-03
Abstract: PURPOSE:To accelerate atomization of fuel which is injected by means of an air flow in an air assist path, by arranging an opening/closing valve in an intake path between a throttle valve and downstream edge of the air assist path and closing the valve at engine starting. CONSTITUTION:Fuel injection is started when a starter switch 41 is turned to 'on'. At this time, if an opening/closing valve 31 is open, air is not fed into a by-pass control valve 17 and an air assist chamber 13, because the air pressure is nearly the atmospheric pressure in each branch pipe 9 located downstream of the opening/closing valve 31 and in an intake port 6, and it never becomes sufficiently intense negative pressure in the intake port 6 even if an intake valve 5 is opened and a piston 2 descends. Then pressure in each branch pipe 9 and the intake port 6 is made sufficiently intense negative, pressure by closing the opening/closing valve 31 at engine start. When it becomes sufficiently intense negative pressure, the negative pressure is led into the air assist chamber 13 through a fuel air injection port 15 and air is supplied into the air assist chamber 13. Atomization of injection fuel can be accelerated by this air.
Patent JP-S61178388-A (JP)
Inventor: SHIRAISHI YOICHI
IPC: B66B13/30
Filed: 1985-02-01
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-H05105006-A (JP)
Title: Computer apparatus for vehicle
Inventor: YASUDA TORU
IPC: B60R11/02
Filed: 1991-01-18
Abstract: PURPOSE:To obviate troublesomeness of correctively re-keyboarding by minimizing misses such as wrong or double keyboarding caused by the vibration or the like of a vehicle in the use of a computer apparatus for the vehicle in a cabin of the travelling vehicle. CONSTITUTION:A computer apparatus for vehicle is provided with a computer apparatus body 10 having a keyboard section 11, a vehicle power supply section 12 for operating the apparatus body 10, a detecting section 13 for detecting the travelling condition of the vehicle and a proper condition judging device 14 for judging whether or not the condition for using the computer apparatus body 10 is proper or whether or not the input signal from the keyboard section 11 is right on the basis of the detecting signal.
Patent JP-S59151138-A (JP)
Title: Matrix type liquid crystal display device
Inventor: SAITOU AKIRA
IPC: G02F1/1333
Filed: 1983-02-04
Abstract: PURPOSE:To execute a preferable display in any display of positive or negative, to form a control electrode on the whole surface, and to simplify a manufacturing process by making the part of a selected heating electrode all transparent by applying the voltage to the control electrode. CONSTITUTION:The first electrode substrate is constituted by using a transparent insulating substrate 11, providing a control electrode 12 consisting of a transparent conductive film on the whole surface of said substrate, and also placing at equal intervals plural signal electrodes of a fixed width, consisting of a transparent conductive film through a transparent insulating film 13 on the control electrode 12. The second electrode sustrate 15 is constituted by placing at equal intervals plural grounded heating electrodes 17 of a fixed width so as to be orthogonal to the signal electrode, on an insulating substrate 16. The part of a selected heating electrode is all made a transparent state by applying the voltage to the control electrode, by which in any display of positive or negative, a more perferable display than usual can be executed, and also since the control electrode is formed on the whole surface, the manufacturing process can also be simplified.
Patent JP-S55109063-A (JP)
Title: Code differentiation circuit
Inventor: TAKESHI TOSHIO
IPC: H04L25/40
Filed: 1979-02-16
Abstract: PURPOSE:To omit the DC reproduction circuit by applying the resonance circuit featuring the resonance central frequency of about 1/2 the repetitive frequency plus Q of 1 or less each for the circuit which generates the bipolar pulse. CONSTITUTION:With application of the signal shown in the square cosine waveform to terminal 41, the waveform is inverted for the current which flows to the side of the parallel resonance circuit from the collector of transistor Q1. And the voltage waveform is turned into the differential form. The secondary side output of transformer 43 is rectified (or folded) by transistors Q2 and Q3. In other words, transistor Q2 is turned on near time T and 5T owing to the signal applied to the base. As a result, the voltage waveform of output terminal 46 features such waveform as to contain sufficiently timing component f0 of the equalization output waveform. This waveform is made to pass through the tank circuit in order to secure extraction of component f0.
Patent JP-S61176926-A (JP)
Title: Image forming element
Inventor: NAKAGIRI TAKASHI
IPC: G11B7/243
Filed: 1985-01-31
Abstract: PURPOSE:To enable an image high in compactness and resolution to be formed by forming an image forming layer composed of a phase-transitive org. compd. having no unsatd. bond in the molecular structure and a functional compd., and a resistance heating layer for giving heat energy to the image forming layer. CONSTITUTION:The image forming layer 3 composed of a phase-transitive org. compd. A having no unsatd. bond in the molecular structure and a functional compd. B, and a resistance heating layer 2 for giving heat energy to the image forming layer 3 are formed, the layer 2 is heated as bias for forming an image to cause phase transition of the compd. A of the overlying layer 3, resulting in converting the layer 3 into a fluid state. The layer 3 is exposed to light 6 in accordance with a pattern or information to be inputted at a prescribed position 5 to cause optical change of the molecule B. The displayed image can be seen or read by illuminating the layer 3 from the reverse side with illumination light 7, thus permitting an image high in compactness and resolution to be formed, not only a still image but also moving images, including slow motion and animation pictures to be displayed, and accordingly, this image forming element to be used for simple devices for display, recording, memory, etc.
Patent JP-S53102586-A (JP)
Title: Freight transport vessel with random access function
Inventor: TAMEHIRO MASAKI
IPC: B63B27/22
Filed: 1977-02-21
Abstract: PURPOSE: To save the labor of moving the freights in a vessel by circulating the pallets of circulating freight conveying and storing facility. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10186462-A (JP)
Title: Device for picking up image of internal surface
Inventor: YAGINUMA YOSHITAKA
IPC: G01N21/90
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To simply and easily pick up the image of the internal surface of the aperture part of a container and the container at a high speed by arranging an image pickup means oppositely to the aperture part of the container, disposing a reelection mirror between the aperture part of the container and the image pickup means, reflecting the image of the internal surface of the container by the reflection mirror, and picking up the image. SOLUTION: A support 9 is erected on a pedestal 8 where a carrying conveyor 7 for a nearly cylindrical bottomed aluminum can 1 produced is set, and the device for picking up the image of the internal surface 10 is attached to the upper part of the support 9. A doughnut type strobe light projector 12 is attached to the outer periphery of a wide-angle image pickup lens 11a provided at the edge of the image pickup camera 11 of the device 10. The tapered reflection mirror 13 is disposed above the flange part 3 of the upper end aperture part of the can 1 existing at an inspecting position and attached to the support 9. The reelection surface 13a of the mirror 13 is formed to be tapered so as to form the peripheral surface of a truncated cone. Then, the image of the internal surface of the can 1 existing at the inspecting position on the conveyor 7 is reflected by the mirror 3 and picked up.
Patent JP-H09212401-A (JP)
Title: Fault recovery method for decentralized data base, and data base management device
Inventor: ARIMA YUKINORI
IPC: G06F13/00
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To make a master data base, which has plural data bases and a master data base having the same contents and is reliable, recover from a fault. SOLUTION: If a fault occurs to the master data base 5, backup data are copied to the master data base 5 from an external storage device 4 according to the indication from a maintenance device 3, one of the data bases corresponding to plural processors 2-1 to 2-n is selected, and data are transferred and copied to a copy data base 6. Then a comparing process part 8 compares the backup data of the master data base 5 with the data of the copy data base 6, stores their difference information in a difference information storage part 7, and corrects the backup data of the master data base 5 according to the difference information to make a recovery from the fault.
Patent JP-S60162172-A (JP)
Inventor: TANIMURA YOSHIAKI
IPC: F25B43/00
Filed: 1984-02-02
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-H02197861-A (JP)
Title: Pop-up display system
Inventor: SUZUKI TAKAHIRO
IPC: G06F3/048
Filed: 1989-01-26
Abstract: PURPOSE:To offer a recording device which can be widely used even if a screen size is small and also has a good operability by introducing a color CRT display as a user interface (UI) and displaying detailed set items about a mode and a function as the pop-up display. CONSTITUTION:The UI 1 is constituted of a display means 2, a touch board 3 and a display control means 4, and the UI 1 is connected to the recording device main body 5 through a communication line 6. It is desirable that the color CRT display is introduced as the display means 2. When a soft button 7 is depressed, the co-ordinate of the soft button is detected so as to be informed to the recording device main body 5 in the display control means 4. In the recording device main body 5, when it is recognized that a pop-up mark as the information for identification is put on the soft button, the display control means 4 is informed of the effect of displaying a prescribed pop-up. Then, the prescribed pop-up 10 is displayed on the prescribed position in the screen 9 by the display control means 4.
Patent JP-H03221699-A (JP)
Title: Shield tunnelling apparatus
Inventor: KIMURA NOBUHIKO
IPC: E21D9/087
Filed: 1990-01-26
Abstract: PURPOSE:To improve substantially the efficiency of excavating a facing by providing the whole face plate rotatably to a facing surface while providing rotatably a rotary cutter on the circumferential position of the front face of the face plate along the facing surface. CONSTITUTION:A face plate 20 is provided on the front face of a tube frame- like shield body 10 and a drive motor 24 is connected to the rear face of the face plate 20 through a drive shaft 22. Rotary cutters 30 are provided on two positions opposed to each other on the circumference of the front face of the disk-like face plate 20. The rotary cutter is tapered to converge slightly toward the outer peripheral side thereof. The face plate 20 is formed outside the rotary range of the rotary cutter 30 with this segmental earth and sand intakes 28 extending radially through the face plate. A rotary shaft 31 of the rotary cutter 30 is supported rotatably by a bearing 32 on the face plate 20. The drive motor 24 is rotatably driven to revolve the rotary cutter 30 in a circular course together with the face plate 20, cuts the facing of foundation, sends earth and sand into an excavating chamber 16 and then discharges them from a screw conveyer mechanism 50.
Patent JP-2000216011-A (JP)
Title: High voltage variable resistor
Inventor: KATO SHINJI
IPC: H01C1/14
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage variable resistor with which the strength of a lead wire inserting hole forming die can be increased, and the inserting property of the core wire of a lead wire can be improved. SOLUTION: A lead inserting hole 16, which is penetrated to a connection terminal housing part 14 from the tip part of lead wire retaining cylinders 11 and 12, is formed inside and the base of the lead wire retaining cylinders 11 and 12. Said lead wire inserting hole 16 is composed of a coating retaining part 16a, an inclined part 16b and a core wire guiding part 16c, and four slit-like protruding parts B are formed on the whole length of the core wire guide part 16c from a part of the inclined part 16b.