baber/WOPTO huggingface dataset:
Patent JP-H10123022-A (JP)
Title: Method and apparatus for testing characteristics of tread rubber
Inventor: SHIBATA TADASHI
IPC: G01N19/02
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To measure the tire performance resulting from a tread rubber accurately without producing a tire actually by turning an annular tread rubber sample while pressing the circumferential surface thereof against a rotary driven pavement material and then measuring the press load. SOLUTION: Circumferential surface of an annular tread rubber sample 3 is pressed against a pavement material 2 under action of a vertical load of desired magnitude. The tread rubber sample 3 can be pressed by a working air cylinder, for example, to cause a downward displacement of a test shaft 4. Rolling displacement of the tread rubber sample 3, and thereby the test shaft 4 in a horizontal plane, can be caused by rotary displacing the test shaft 4 about the center line 7 in the breadthwise direction based on the operation of a manual handle 6, for example. A vertical load Fz acting on the test shaft 4 is detected by means of a three component force meter 8 and then the axial force Fy of the test shaft 4 and the force Fx in the direction perpendicular to the axis are detected based on the axial strain of the three component force meter 8.
Patent JP-S63135192-A (JP)
Inventor: KATO SHOJI
IPC: D05B53/00
Filed: 1986-11-27
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-H06105318-A (JP)
Title: Satellite broadcasting video signal processor
Inventor: KIKUCHI KAZUYUKI
IPC: H04N7/20
Filed: 1992-09-24
Abstract: PURPOSE:To make an amplifier in single stage and to stably hold the amplitude of a video signal constant against dispersion by subjecting the amplification factor of an amplifying means to negative feedback control in accordance with the output of a dispersal removing means. CONSTITUTION:The video signal separated by a separating circuit 7 is amplified by a voltage controlled amplifier 13 and inputted to a de-emphasis circuit 9. The output of the circuit 9 is supplied to a dispersal removing circuit 10, and the circuit 10 supplies the video signal to a video signal output terminal 11 and a comparator circuit 14. Then, the circuit 14 compares a reference voltage outputted from a reference voltage generating circuit 15 with the amplitude of video outputted from the circuit 10. Based on the result, the amplification factor of the amplifier 13 is controlled, and negative feedback is executed so that the reference voltage can be equal to a voltage at the head of a synchronizing signal. Since the video signal output of the fixed amplitude can be supplied at all times, the amplifier 13 is made in single stage, and the amplitude of the video signal can be stably held constant against the dispersion of the amplifier 13.
Patent JP-H08121205-A (JP)
Title: Engine speed control device in hydraulic construction machine
Inventor: FUJITA KOHEI
IPC: F02D29/04
Filed: 1994-10-20
Abstract: PURPOSE: To improve operability when an operator get off machine while an engine is driven by automatically reducing an engine speed to an idling speed when a safety lock operation means is in a locked condition. CONSTITUTION: An engine speed changeover operation means 39 is provided for changing over an idling engine speed and working engine speed. A safety lock detection means 34 outputs a signal for indicating whether a safety lock operation means 18 is a locked condition or not. Speed governing means 35, 36 are provided for adjusting an engine speed based on control command. The changeover operation means 39 and the means 34 to 36 are connected to a control part 40, which is provided with an engine speed control means. When the safety lock operation means 18 is under a locked condition with such a setup, the engine speed automatically shows an idling state. It is thus possible to improve operability and workability.
Patent JP-H06126770-A (JP)
Title: Molding method of resin molded article
Inventor: OKUDAIRA KINJI
IPC: B29C45/17
Filed: 1992-10-20
Abstract: PURPOSE:To provide molding method, by which no sinkmark develops at undercut part in the resin molding method for molding a resin molded article such as an automotive instrument panel or the like and which has no fear of bursting phenomena or the like occurring in the conventional gas-assisted injection molding method. CONSTITUTION:In the molding method concerned of resin molded article, there is provided a pouring means for accelerating the growth of void 16 at the shrinkage on cooling of resin at the predetermined thicker wall parts 15' and 16', which have the tendency of the development of sinkmark before the hardening of the resin at injection press molding, and the formation of void 16 due to the shrinkage action on cooling of a resin molded article at the desired parts of the resin molded article is made sure to prevent sinkmark from developing.
Patent JP-H10110564-A (JP)
Title: Auxiliary locking device for vending machine or the like
Inventor: MINAMI SHINICHIRO
IPC: E05B65/02
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent a dead bolt from being separated from a first engagement member, and to eliminate the danger of losing and damaging the dead bolt. SOLUTION: A shaft hole 22 in which a dead bolt 2 is inserted is provided in a first engagement member 3, a locking hole 4 to/from which the dead bolt 2 is attached/detached is provided in a lock arm of a second engagement member 6, a locking projection 8 is provided in an intermediate part of the dead bolt 2, and a locking recessed part 11 to/from which the locking projection 8 is attached/detached is provided in a guide wall part 12 of the lock arm 5, a stop wall part 24 on which the locking projection 8 is abutted when the dead bolt 2 is detached from the locking hole 4 of the lock arm 5 is provided in the first engagement member 3, a lock unit 1 is embedded in and fixed to the first engagement member 3, and the locking projection 8 is pushed out of the locking recessed part 11 by a drive wall part of an operation cam 7 interlocked with a rotor 25 of the locking unit 1.
Patent JP-H06133295-A (JP)
Title: Data compressor
Inventor: KURIHARA AKIRA
IPC: H04N19/152
Filed: 1992-10-20
Abstract: PURPOSE:To reduce reflected distortion in a time direction at a low transmission bit rate by providing a time direction filter to a pre-stage of a motion on the other hand, CODEC and controlling adaptively its frequency characteristic in response to the transmission bit rate. CONSTITUTION:When a spatial filter 12 is provided to a pre-stage of a moving picture CODEC 20 applying compression coding to a picture signal, a time direction filter 30 employing an IIR filter or the like is provided to the pre-stage of the spatial filter 12. Then the band pass characteristic of the time direction filter 30 is controlled adaptively in response to the transmission bit rate by a control signal CT from a coding control section 26. As a result, even when the transmission bit rate is reduced, the possibility of its high frequency component reflected onto a fundamental wave component is precluded, the reflected distortion is considerably reduced and the deterioration in the picture quality is improved.
Patent JP-S6488025-A (JP)
Title: Premixing flame control type gas burner
Inventor: FURANSOA KANON
IPC: F23Q3/00
Filed: 1987-11-07
Abstract: PURPOSE: To fully monitor a flame position and a combustion state by mounting an ionization electrode through a flame stabilization grille as in an ignition electrode, extending both electrodes into a combustion room while properly insulating their chips. CONSTITUTION: A burner is ignited by impressing a high voltage to an electrode 8 from a cable 9. The cable 9 is properly insulated and sparks for ignition are generated between a curved chip 10' of an ignition electrode and the wall part of a grille 5 adjacent to it or a front metal flange 11 for fixing the grille 5. The wall part of the grille 5 or the flange 11 is grounded by a tank for constituting a distribution room 2. For monitoring whether the burner is operating normally or not, especially the combustion state of flame or the position of flame in the combustion room, a proper voltage is impressed similarly to an ionization electrode 12 from a cable 10. The electrode 12 is properly insulated, and the flame development state is detected at the part between a chip 13 of the electrode 12 and the adjacent part of the grille 5.
Patent JP-S6399856-A (JP)
Inventor: KYOTANI IKUO
IPC: B24D7/18
Filed: 1986-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10262134-A (JP)
Title: Automatic original copy feeder
Inventor: SUEOKA HIDEKI
IPC: H04N1/00
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent an original face on a scanning line from being shaken that is liable to cause when an original enters a paper discharge roller. SOLUTION: Even when a tip of an original D is pressed into contact with a small projection 10a for jumping up an original on a paper discharge pressing roller 10 and is jumped up upward by designing an original carrying path R consisting of a white paper pressing plate 11 and a lower guide section 12 which pressed an original D toward a scanner section 5 up to the vicinity of a paper discharge roller 9 and a paper discharge pressing roller 10, the entire shake of the original D is suppressed by the white paper pressing plate 11. Thus, it is prevented that the original D is floated up on the scanning line L of the scanner section 5 resulting in causing the scanner section 5 to read the image of the original D properly.
Patent JP-H0597479-A (JP)
Title: Production of tempered glass
Inventor: NAKAJIMA TAKAHIRO
IPC: C03C21/00
Filed: 1991-10-01
Abstract: PURPOSE:To produce tempered glass having high strength at a lower cost than the conventional cost by uniformly carrying out ion exchange. CONSTITUTION:A glass body having a proper shape and capable of chemical tempering by ion exchange is worked into desired dimensions and the surface of the glass body is etched with an acid and subjected to ion exchange treatment.
Patent JP-H02130087-A (JP)
Title: Still picture video telephone
Inventor: MANO KIMIHIRO
IPC: H04N7/14
Filed: 1988-11-10
Abstract: PURPOSE:To input an image to a screen and to output a print of a screen video by providing a means to input and print the hysteresis information such as a character and a symbol by a handwritten tablet, etc., besides the video due to a video camera on a screen. CONSTITUTION:A tablet control circuit 8, a handwritten tablet 9, a printer control circuit 10 and a printer 13 are provided, image input information such as a character and a symbol by the handwritten tablet 9 is inputted onto the screen of a display monitor 11 and the video on the screen is print-outed to the printer 13. Thus, not only the input to the screen of the display monitor 11 from a video camera 7 but inputting the image to the screen by the handwritten tablet 9 and outputting the print of the picture video can be executed.
Patent JP-H06208386-A (JP)
Title: Sound-absorbing member
Inventor: RAINHARUTO SHIYUTEIIFU
IPC: E04B9/34
Filed: 1993-11-11
Abstract: PURPOSE: To satisfactorily fit a noise absorbing member to respective use examples and to obtain a satisfactory use characteristic by relatively enlarging a noise absorbing area against a structure dimension in the noise absorbing member constituted of the foam material body of continuous foams. CONSTITUTION: The foam material body 1 is constituted in a board form. For inserting the other foam material body which is similarly constituted into the foam material body 1 so as to connect them, at least one transparent opening part 3 opened to a sides 1, 1 is provided. The transparent opening part 3 has height 4 equivalent to almost half the height 5 of the pertinent foam material body 1 and has depth 6 equivalent to the thickness 7 of the pertinent foam material body 1.
Patent JP-S62141259-A (JP)
Inventor: SAITO RYOICHI
IPC: E04G21/32
Filed: 1985-12-16
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-2000110785-A (JP)
Title: Axial fan
Inventor: SAEKI TAKAFUMI
IPC: F04D29/38
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To substantially reduce force twisting and raising a blade compared with conventional fans while maintaining high efficiency and low noise by forwarding blades in an axial fan wherein a plurality of fans are placed on the outer periphery of a boss portion at a predetermined angle. SOLUTION: In this axial fan, a plurality of blades 13 are placed on the periphery of a boss 11 at a predetermined angle. A forwarding blade 15 is divided into a plurality of parts at a predetermined radial position, and a divided part 17 connecting to the boss 11 is excluded therefrom. The blade 13 is formed in a shape such that the plurality of parts 19, 21, 23, 25 recede with respect to the imaginary position at which the blade 15 would be located.
Patent JP-2001108962-A (JP)
Title: Liquid crystal display device and driving method therefor
Inventor: HIRAKATA JUNICHI
IPC: G09G3/36
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a bright liquid crystal display device excellent in a moving picture display characteristic. SOLUTION: This liquid crystal display device is provided with a display control circuit CRL for supplying display data to a drain driver DDR of a liquid crystal panel PNL and a gate driver GDR, an illumination power source INV for supplying electric power to a light source L, and an illumination power source control circuit LCON, and when expressing by F the 1st process period in which the display control circuit CRL supplies the display data to the drain driver, expressing by t1 the time from the start of the above 1st process up to the start to turn on a light source L of the 2nd process during the 2nd process for supplying the electric power for turning on-off the light source L for illuminating the liquid crystal panel PNL, and expressing by t2 the turn-on period of the 2nd process, then, the relation among them is made so as to be t1+t2<F.
Patent JP-H10121646-A (JP)
Title: Ceiling fixing structure for building unit
Inventor: SUMI YOSHIFUMI
IPC: E04B2/72
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To ensure high mounting accuracy and lessen the manday for a construction work by using a low-cost and simple fastener. SOLUTION: This ceiling fixing structure for a building unit is formed so that the ends of a ceiling panel 2 is placed on and fixed to a frame material 11 laid on the upper edge of a building unit wall panel 1. In this case, a fastener 3 with a bulged part 32 at an end is erected on the upper surface of the frame material 11, and a coupling hole 23 is provided on the upper part 22 of a recess 21 formed on the periphery of a ceiling panel 2 in such a states as open downward. Also, the coupling hole 23 of the recess 21 is engaged with the bulged part 32 of the fastener 3, thereby fixing the ceiling panel 2 to the wall panel 1.
Patent JP-H05118991-A (JP)
Title: Method and device for determining on base arrangement
Inventor: TAKAHASHI SATOSHI
IPC: G01N33/58
Filed: 1991-10-29
Abstract: PURPOSE:To provide a method and device for analyzing the base arrangement of DNA in which four kinds of bases are easily and highly sensitively identified and detected in a single migration passage. CONSTITUTION:By use of two phosphors, four kinds of different primers having the proportion of each phosphor differed are prepared. Polymerase reaction is conducted every base, the resulting reaction solutions are mixed, and molecular weight separation is conducted by gel electrophoresis in a single migration passage. The fluorescent strengths of the two kinds of the phosphors are simultaneously measured by two light detectors, and their strength ratio is calculated. The kind of the primers is identified according to the strength ratio to determine the base arrangement of DNA. Four kinds of different identifications can be carried out with two kind of phosphors, a DNA fraction can be identified and detected on the single migration passage, and base arrangement can be easily analyzed. Two kinds are sufficient for the phosphors, the single exciting light optimum to the excitation of both the phosphors can be easily selected, and the fluorescence can be highly sensitively detected.
Patent JP-2001106231-A (JP)
Title: Cardboard pallet
Inventor: KUBO MASAHIRO
IPC: B65D19/24
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a cardboard pallet in which some cardboard members can be assembled easily in a less-expensive manner and it has a superior strength. SOLUTION: A plurality of rectangular cardboards 21 in which an engagement recess 22 and taper guide segments 23 are punched by a die are overlapped to each other to constitute overlapped beam main members 24. The overlapped beam main members 24 are arranged in vertical symmetrical manner. They are press assembled in a crossing manner from above through each of the engagement recesses 22 to form a cardboard beam member 20. The cardboard beam member 20 is adhered to and fixed to a proper location of the lower surface of a cardboard receiving block to form a cardboard pallet.
Patent JP-S62143996-A (JP)
Title: Cold rolling oil composition
Inventor: KUWAMOTO HIROSHI
IPC: C10N30/00
Filed: 1985-12-18
Abstract: PURPOSE:A cold rolling oil composition, containing a specific lubricating oil component and specific dispersing agent consisting of a specific water-soluble high polymer as essential components and capable of exhibiting improved circulation stability of coolants. CONSTITUTION:A cold rolling oil composition containing (A) a lubricating oil component consisting of one or more selected from fats or oils, the groups of fats or oils, fatty acid esters and mineral oils and (B) a dispersing agent consisting of a water-soluble high polymer which is a terpolymer consisting of (i) an acidic addition salt of dimethylaminoethyl methacrylate, (ii) 3-10wt%, based on the total monomers, styrene and (iii) acrylic acid at 1:0.2-1:0.4 molar ratio of the components (i) to (iii) as essential components.
Patent JP-H05140142-A (JP)
Title: Aminocoumaran derivative
Inventor: AONO TETSUYA
IPC: C07C233/25
Filed: 1991-10-29
Abstract: PURPOSE:To obtain a new compound having action for suppressing production of peroxide lipid and action for inhibiting and suppressing production of lipoxygenase and HHT and useful for treatment and prevention of circulatory disease, inflammation and allergic disease. CONSTITUTION:A compound of formula I (R<1> and R<2> are H, acyl, alkoxycarbonyl, etc.; R<3> to R<5> are OH, amino, etc.; R<6> and R<7> are aliphatic, etc.; R<8> and R<9> are H, aromatic ring, etc.), e.g. 5-amino-2-benzyl-2,4,6,7- tetramethyl-2,3-dihydrobenzofuran. The compound of formula I is obtained by condensing a compound of formula II to a compound of formula III (CH2R<1> is a group corresponding to R<6>) and then as necessary, carrying out deprotection, acylation and alkylation reaction, respectively or in the combination of two or more reactions thereof.
Patent JP-H01125712-A (JP)
Title: Magnetic head
Inventor: TAKANO KOJI
IPC: G11B5/39
Filed: 1987-11-11
Abstract: PURPOSE:To improve reproducing resolution without reducing a reproduced output by widening the distance between shield films in the rear part of a magneto-resistance effect element in comparison with that in the front part of this element. CONSTITUTION:Distances between a magneto-resistance effect element 1 and shields 2 and 3 are narrowed on the front end face of a head. Therefore, reproduction of high resolution is possible. Shield films 2 and 3 are tapered. The distances between the magneto-resistance effect element 1 and shield films 2 and 3 are widened in the rear end of said element 1. Thus, magnetic flux which penetrates the magneto-resistance effect element 1 once is not absorbed by shield films 2 and 3 and this element 1 is efficiently used, and the reproduced output is increased.
Patent JP-H11118139-A (JP)
Title: Combustion device
Inventor: NAGATOSHI TAKEHIRO
IPC: F23D11/10
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent clog of a fuel injection nozzle and the occurrence of outflow of fuel along a fuel feed device to the outside of a fuel air feed device, in a liquid combustion device. SOLUTION: A mounting part 9 for a fuel feed device is constituted at the lower step push part of a combustion air feed device 2, and a specified space is formed above a fuel injection nozzle 7 and the upper part of the combustion air feeding device 2. The occurrence of defective combustion due to clog of the fuel injection nozzle 7 if the temperature of the fuel injection nozzle 7 lowers and outflow of fuel to the outside of the combustion air feed combustion device 2 along an oil feed pipe 6 are prevented.
Patent JP-H01124036-A (JP)
Title: Host fault information system
Inventor: NAGAREI NOBUYOSHI
IPC: G06F11/30
Filed: 1987-11-09
Abstract: PURPOSE:To improve the operability of a system by providing the title system with a host fault state input means and a fault state informing means and at the time of generating a host fault, informing fault recovery forecasting information or the like to a terminal operator through a communication processor. CONSTITUTION:The system is constituted of a communication processor 4 provided with the host fault state input means 1 and the host fault state informing means 2 and a terminal equipment 5. An information message instructed from a host operation manager to the means 2 to display the fault state of a host 3 on the terminal equipment 5 is inputted by the means based on a message registration command. Said command registers the estimated time or the like of host fault recovery as an information message. The means 2 outputs the communication message such as the inputted estimation or the like of host fault recovery to the terminal equipment 5.
Patent JP-S63136617-A (JP)
Title: Formation of deposited film
Inventor: KANAI MASAHIRO
IPC: C23C16/30
Filed: 1986-11-28
Abstract: PURPOSE:To contrive a mass production by activating in advance a gas state substance for generating a valence electron control agent in an activating space to generate active species, and introducing the species into a reaction space to form a doped deposited film on a substrate, thereby saving energy in an inexpensive apparatus. CONSTITUTION:Gases are respectively supplied by gas supply pipe lines 123-125. An active species in supplied by an active species introduction pipe 132 to an active species introduction pipe 133. The gas introduction pipes, the gas supply pipe lines and a vacuum chamger s120 are evacuated in vacuum through a main vacuum valve 119. A substrate 118 is set at a desired distance from the positions of the pipes by elevationally moving a substrate holder 112. In order to deposit, for example, phosphorus-doped high concentration tin deposited film (Sn:H:F:P), PH3 is activated by a PF flow discharge in an activating chamber 128, the active species generated from the PH3 is introduced to a depositing chamber 120 through the pipe 133 to depost the phosphorus-doped high concentration tin deposited film (5000Angstrom  of thickness).
Patent JP-2000108832-A (JP)
Title: Air belt device
Inventor: OKAZAKI HIDETSUGU
IPC: B60R22/14
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To surely break a cover covering the webbing of the shoulder belt of an air belt device in a side not opposite the neck of an occupant. SOLUTION: A portion of the shoulder belt 6 of an air belt device brought into contact without the breast part of an occupant is composed of a cylindrically formed and expandable bag 12, a webbing 13 covering its outer side to support a load at the time of vehicle clashing, and a cover 28 covering the outer side thereof. The cover 28 has a two-layer structure, the outer layer being made of soft base cloths 29 and 30 such as moquette or the like, and the inner layer being an elastic pad 35. Of the sewn parts 31 and 33 of the base cloths 29 and 30, by setting the sewn strength of the second sewn part 32 not facing the neck of the occupant to be low compared with the sewn strength of the first sewn part 31 facing the neck of the occupant, the second sewn part 32 is broken at the time of vehicle clashing to prevent the webbing 13 from directly touching the neck of the occupant.