baber/WOPTO huggingface dataset:
Patent JP-H07126384-A (JP)
Title: Electrically conductive composition
Inventor: OTSURI ITSUKARA
IPC: C08L79/00
Filed: 1994-09-02
Abstract: PURPOSE: To obtain a liquid phase-processible, electrically conducting polymeric composition which contains an electrically conducting polyaniline complex salt with an improved processibility and a reduced acidity, by mixing an electrically conducting polyaniline with a specific substituted aromatic compound.  
     CONSTITUTION: An electrically conducting polyaniline is mixed with a substituted aromatic compound of the formula: Ai-Bj (wherein i and j are each larger than 0; i+j is 3 or larger; A is a substituted or unsubstituted 3-, 4-, 5-, 6-or 7-membered aromatic or alicyclic ring containing at least one divalent N, S or O atom or a substituted or unsubstituted condensed ring thereof; B is -OH, -COOH, -COO-, -COO, -SOO, -SOO-, OCOO-, -O-, -SH, -S-, -PO 3 -, -NO 2 -, -CN, -CON=, -F, -Cl, -Br or I). The electrically conducting polyaniline is chosen from an electrically conducting, protonated polyaniline, substituted polyaniline or copolymers thereof. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0929344-A (JP)
Title: Outside supporting equipment for product by bending roll machine
Inventor: TSUBOTA KATSUTOSHI
IPC: B21D5/14
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To dissolve an apprehension about generation of surface flaw and to sweep away an anxiety about appearance defect, by controlling a receiving base so as to be freely fixed to the angle in contact with and supporting a peripheral face of a cylindrical product after forming a workpiece to be worked. SOLUTION: A top roll 12 and bottom rolls 13A, 13B are pivotally supported by each axis. Supporting tables 2A, 2B and the supporting second tables 3A and 3B are before and behind symmetrically provided on both sides of a frame 11. A number of ball bearings 22 are arranged regularly on each supporting table 2A, 2B, 3A, 3B as upper surfaces of the receiving base 21, 33. The receiving table 21, 33 are automatically controlled so as to be freely raisable to the angle nearly in contact with and supporting the peripheral face of the cylindrical product after forming the workpiece to be worked. Cylinders 23, 31 or the like therefor are operated by CPU 5. Thereby, the apprehension about deformation accompanying self weight loaded at the time of carrying out is wiped out, and maintenance of dimensional precision is made excellent.
Patent JP-H0260862-A (JP)
Title: Automobile swing device
Inventor: INOUE NOBUAKI
IPC: B60S9/21
Filed: 1988-08-26
Abstract: PURPOSE:To prevent the lowering of a fifth wheel from being misoperated by providing a car swinging fifth wheel transversely at the rear part lowered by means of an actuator after the brake lock mechanism of a slope climbing start-up auxiliary device is operated. CONSTITUTION:In a control means 32, the speed, the operation of an accelerator pedal 38 and a brake pedal 15, the clutch stroke, the engine speed, the gear position, and the like are inputted from various kinds of sensors 30, and when the standing state of an automobile, that is, the operating state of the brake lock mechanism of a slope-climbing start-up auxiliary device is discriminated, a driving motor is actuated by lowering a switch button provided at an indicator 36 so that a fifth wheel 6 is lowered until the lower limit switch 33b is actuated. After the automobile 1 is swung to the specific angle by operating the indicator 36, the driving motor 37 is reversibly operated so that the fifth wheel climbs up to the point where an upper limit switch 33a detects it. Accordingly, the fifth wheel cannot be lowered without keeping the brake lock state forcibly so as to improve the safety.
Patent JP-H0763623-A (JP)
Title: Apparatus for measuring stress/strain
Inventor: KUMAGAI HITOSHI
IPC: G01M99/00
Filed: 1993-08-25
Abstract: PURPOSE:To measure continuous change of a strain of materials of a constructional/civil engineering structure. CONSTITUTION:The measuring apparatus which detects a stress strain of a to-be-tested material by adding a load to the material is provided with a dynamic strain measuring device for detecting the stress strain, an A/D converter for A/D converting detecting data, and a signal processing/controlling device for taking the A/D-converted data to process the same thereby to control a measurement. The apparatus measures a continuous change of the stress strain of the material.
Patent JP-H0259281-A (JP)
Title: Structure for revolving barrel of industrial robot
Inventor: TORII NOBUTOSHI
IPC: B25J9/04
Filed: 1988-08-26
Abstract: PURPOSE:To reduce the number of mechanism parts and to improve the reliability of a robot performance by providing a bearing integrally assembled in a speed reducer as the bearing for rotation support between a fixed base and robot revolving barrel. CONSTITUTION:A speed reducer 60 is composed by equipping an input rotating shaft 61, a 1st speed reducing part 60a, 2nd speed reducing part 60b, output rotating shaft 62, outer case 64 and a pair of bearings 65. The bearings 65 are interposed as the incorporated element integrated between the 1st and 2nd speed reducing parts 60a, 60b and outer case 64, forming the rotating bearings of between an input system and output system and functioning as the bearing performing the rotating support of between the robot fixing base and robot revolving barrel. Accordingly, the robot parts of the bearing which was necessitated in the past, the holder holding it, etc., are reduceable and the number of the robots parts can be reduced. Also, the reliability is high as well because of the speed reducer parts equipped integrally in the speed reducer 60.
Patent JP-H0762818-A (JP)
Title: Eaves gutter device
Inventor: TAKEDA KUNIHIRO
IPC: E04D13/00
Filed: 1993-08-26
Abstract: PURPOSE:To drop and remove snow on a snow cover board downward on the front side of an eaves gutter quickly in a solid state, to prevent the falling off and damage of the eaves gutter or a gutter bearing device from load of snow and to provide an eaves gutter device favorable for outward appearance or a person located downward without continuously flowing down melted snow water for many hours. CONSTITUTION:A snow cover board 4 covering an interval between a front side upper edge 3 and a roof front 1 is extended backward to the front side upper edge 3 of the eaves gutter 2 provided downward of the roof front 1 so as to incline the snow cover board slantingly upward, and a heater 5 is provided to the snow cover board 4. In the eaves gutter device, the snow cover board 4 is formed of a front cover plate 6 combined with the front side upper edge 3 of the eaves gutter 2 and a rear cover board 7 divided backward thereof. A rain water flowing space 8 is provided between both of them, the rear cover board 7 is formed in the shape of a hollow, and the heater 5 is stored and provided to the inside of the hollow section 9.
Patent JP-H1169499-A (JP)
Title: Hearing aid, remote control device and system
Inventor: LEENEN JOSEPH R G M
IPC: H04R25/04
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a hearing aid for making a user able to freely change the entire transmission function of the hearing aid. SOLUTION: These hearing aids 16 and 18 are provided with a programmable processor 28, a first memory means 38 and a receiver 41 for receiving control signals from a remote controller 14 connected to it. The remote controller 14 is provided with a transmitter 70 for sending the control signals to the hearing aids 16 and 18. An instruction set executable by a programmable processor 28 is sent to the hearing aids 16 and 18 by the remote controller 14 through the control signals. The hearing aids 16 and 18 are constituted so as to store the control signals in the first memory means 38.
Patent JP-H05307467-A (JP)
Title: Method and device for executing quantization
Inventor: PIITAA RUTSUTSU
IPC: G06T9/00
Filed: 1992-07-14
Abstract: PURPOSE: To provide a quantizing device having a means which receives the dividend of an integer, a means which supplies the reciprocal number of the divisor of the integer, a means which multiplies the dividend of the integer by the reciprocal number of the integer for obtaining the quotient, and a means which adjusts the quotient to desired accuracy. CONSTITUTION: A device for executing quantization is composed mainly of a ROM 601, an increment device or adder 604, a multiplier 602, and a barrel shifter 603. An AND gate 614 provides an accuracy function 'rounding' in an enabled or disabled state depending upon the desired system, whether a JPEG system or CCITT system. When the JPEG system is desired, the lowest- order bit of a 12-bit integer (x) on a bus 609 is set at '0' and the final quantized value (y) is obtained from the 11 high-order bits on a bus 613. The adder 604 adds the lowest-order bit of the 11-bit output value on the bus 611 of the shifter 603 to the 11-bit output value of the shifter 603.
Patent JP-H10110020-A (JP)
Title: Crosslinkable composition and its use
Inventor: HAMAZAKI HIROHIDE
IPC: C08G18/62
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a hot-melt type moisture-crosslinking composition which does not tend to gel when forming a crosslinkable reaction product or when melted by reacting a specified ethylene multi-component copolymer with a polyisocyanate so as to form a reaction product having terminal free NCO groups. SOLUTION: A multi-component copolymer of ethylene, preferably in an amount of 50-95wt.%, an unsaturated ester (A) preferably comprising an unsaturated carboxylic acid ester or vinyl ester (e.g. ethyl acrylate), preferably in an amount of 4.9-49wt.%, and an unsaturated carboxylic acid (anhydride) (B) (e.g. maleic anhydride), preferably in an amount of 0.1-10wt.%, is reacted with a polyisocyanate (e.g. isophorone diisocyanate) so as to form a reaction product having terminal free NCO groups. The multi-component copolymer preferably comprises a random copolymer of ethylene and the components A and B, or a graft copolymer prepared by grafting the component B onto a random copolymer of ethylene and the component A.
Patent JP-2000079995-A (JP)
Title: Method and device for filling of containers
Inventor: NEUFERT RONALD
IPC: B60K15/03
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for a filling by simultaneously filling two containers through a piston type tapping nozzle having two conduits when filling two containers in one equipment, expecially, for a fuel tank and a reducing agent tank which is built in the fuel tank. SOLUTION: On a side wall 1 of an automobile, a filling pipe 2 for a fuel container 3 for diesel engine is opened, and also, in the container 3, a container 4 for reducing agent is furnished. When content liquids are filled into both of these containers 3, 4, a piston type tapping nozzle 12 is inserted in a filling pipe 2 until an automatic closing device 11 enters another automatic closing device 7, and a conduit 10 for a reducing agent is closely joined to a filling pipe 6 of a container 4. In this case, a fuel conduit 9 is inserted in the filling pipe 2, and also, a bell-shaped aspirator 13 having a lip 14 on the peripheral edge portion is brought into contact with a side wall 1. Then, the valve of the tapping nozzle 12 is opened, and the fuel and the reducing agent are simultaneously filled into both containers 3, 4 from respective conduits 9, 10.
Patent JP-H05344861-A (JP)
Title: Salty seasoning having antimicrobial and insect-proofing effect and its production
Inventor: MUKAI HISAO
IPC: A23L27/40
Filed: 1991-08-22
Abstract: PURPOSE:To provide a new salty seasoning having decreased amount of sodium chloride to enable the preparation of a restricted sodium diet and giving a food having prolonged corrosion-free period and excellent insect-proofing performance. CONSTITUTION:This salty seasoning can be prepared by uniformly mixing or coating sodium chloride with hinokitiol. The amount of hinokitiol is 0.01-0.3 pts. based on 100 pts. of sodium chloride. It can be produced e.g. by finely pulverizing sodium chloride and spraying a dilute aqueous solution of hinokitiol to impregnate the solution in the powder or by slowly dropping a dilute aqueous solution of hinokitiol to sodium chloride under stirring and drying the mixture at a low temperature.
Patent JP-2001029757-A (JP)
Title: Separation membrane element and separation apparatus using the same
Inventor: HAMADA TOYOZO
IPC: B01D65/02
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To efficiently wash the solid-liquid separation membranes of a separation membrane element. SOLUTION: Solid-liquid separation membranes 3 mutually separated in opposed relationship are used to form a flat membrane type separation membrane element 1a and a transmitted liquid flow channel 5a for taking out the transmitted liquid transmitted through the solid-liquid separation membranes 3 and a washing soln. flow channel 7a for washing the solid-liquid separation membranes are mutually independently formed in the element la. A transmitted liquid port for taking out the transmitted liquid transmitted through the solid- liquid separation membranes and a washing soln. port for introducing a washing soln. into the gap between the solid-liquid separation membranes may be formed. The transmitted liquid port can be formed to a region not opposed to the introducing direction of the washing soln. from the washing soln. port of the element.
Patent JP-S58114283-A (JP)
Title: Pattern recognizing device
Inventor: TSUKAHARA HIROYUKI
IPC: G06K9/62
Filed: 1981-12-28
Abstract: PURPOSE:To improve recognition rate, by finding correctly the location of a chip from the relative location of plura pads, and finding the location of the chip from the relative location of another pad, if the chip is difficult to recognize a specified pad. CONSTITUTION:The image of a sample 9, for example, a semiconductor chip on a stage 8 is picked up by an ITV camera 2 placed on a wire bonder 1 and the picked up data are binary-coded at a binary coding circuit 3. A location detecting circuit 4 detects a bonding pad based on the binary-coded data obtained at the binary coding circuit 3 and finds the location of the bonding pad. At a location comparator 6, the distance between the pads is found at the location detecting circuit 4 and the location data of a reference pad stored in a reference location memory 5 in advance, and both are compared with each other. When they  coincide with each other, the location of the whole chips is found from the found  location of pads at a control section 7 and the stage 8 is moved to the location  of the pad at which bonding is executed. Thus the bonding is performed.
Patent JP-H0872289-A (JP)
Title: Electrode for image forming apparatus
Inventor: TAKAGI OSAMU
IPC: B41J2/385
Filed: 1994-09-05
Abstract: PURPOSE: To provide an electrode for an image forming apparatus in which the wiring part of an IC chip is scarcely disconnected. CONSTITUTION: The aperture electrode 1 of this image forming apparatus has apertures 6 disposed in one row on an insulation sheet 2, and control electrodes 4 are respectively provided at the apertures 6. The electrodes 4 are switched independently by IC chips so that the toner conveyed by a toner supply unit can be emitted through the aperture 6 to form an image on an image recording medium. The fixed member 5 of the electrode 1 is extended to the rear side of the sheet 1 mounted with the chip 3, and bonded to firmly hold the periphery of the chip 3.
Patent JP-S6455883-A (JP)
Title: Laser system
Inventor: IMAI SHINICHI
IPC: H01S3/109
Filed: 1987-08-27
Abstract: PURPOSE:To emit higher harmonic light having the different wavelength, by adjusting the transmitting angle of a nonlinear optical element, which is provided between a laser discharge part and the output mirror of resonant mirrors. CONSTITUTION:A nonlinear optical element 15 is located between a down collimator 14 and an output mirror 13 on the optical path of reduced parallel light L1. The optical element 15 is mounted on an angle adjusting stage 16. For the nonlinear optical element 15, e.g., beta-BaB2B4 (beta barium borate) is used. A total reflecting mirror 12 and the output mirror 13 have the total reflecting characteristic of the oscillating lights of 510.6nm and 578.2nm of a copper vapor laser. The second higher harmonic of said two wavelengths is approximately totally reflected by the total reflection mirror 12. The output mirror 13 makes the reflectivity as low as possible. When the angle adjusting stage 16 is adjusted so that said one oscillating light matches, e.g., the wavelength of 510.6nm, laser light L2 having the wavelength of 255.3nm is outputted from the output mirror 13 as the second harmonic.
Patent JP-2000043662-A (JP)
Title: Roll-over protective structure for tractor
Inventor: TSUJI HIDEKAZU
IPC: B60R21/13
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent a working machine from coming into contact with a roll- over protective structure for prevention of damage to them. SOLUTION: This tractor involving a derrickable roll-over protective structure 4 between the rear part of an operator's seat 2 of a vehicle body 1 and a working machine 3 connected to the rear side of the vehicle body 1, wherein a position lever 5 vertically-operating a lift arm 6 connected to the working machine 3 is formed so that a restraining arm 27 may be interlocked through a rod 29 by the rearward inclination of the roll-over protective structure 4 to restrain the position lever 5 from operating upwards by more than a prescribed amount.
Patent JP-S59101688-A (JP)
Title: Photosensitive drum cleaning device of transfer type electrophotographic device
Inventor: SAITOU KINJI
IPC: G03G21/00
Filed: 1982-12-03
Abstract: PURPOSE:To prevent damage of a blade and a drum and to reduce a time aging deformation due to peeling-off of an adhering surface, etc. by making a direction of a press-contact tip part of the blade opposite to a rotating direction of a photosensitive drum. CONSTITUTION:A blade 7 extends over the overall length of an axial direction of a photosensitive drum 1, has the maximum thickness in its base part on an adhering surface 6a, and tapers toward the tip part. A pressure spring 8 gives a habit turning round a supporting point 5 to a holder 6 so that a press-contact tip part of the blade 7 is pressed and made to press-contact with the surface of the photosensitive drum 1. The adhering surface 6a is positioned at a downstream in a rotating direction 2 of the photosensitive drum 1 against a press-contact point of the blade 7 and the photosensitive drum 1, and accordingly, a direction of the press-contact tip part of the blade 7 is opposite to the rotating direction of the photosensitive drum 1, and a good cleaning action is secured. In this case, if an angle which the adhering surface 6a makes with a tangential plane to the surface concerned in a press-contact point of the tip part of the blade 7 and the surface of the photosensitive drum 1 is denoted as theta, the angle theta is selected so as to become theta<90 deg..
Patent JP-H1056341-A (JP)
Title: Power amplifier device
Inventor: MATSUNO NORIO
IPC: H03F3/193
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide the power amplifier device which is increased in output voltage amplitude without causing any problem of decrease in gain, increase in loss, increase in the size of the device, etc. SOLUTION: Of the power amplifier device, the bias point of a common source field-effect transistor is set to a point which is larger in drain bias current than a class 'A' bias point. Further, the gradient of a load line is so set that a 1st voltage V1 is higher than a 2nd voltage V2 . Here, the 1st voltage V1 is found by subtracting a source voltage Vdd from the voltage found from the intersection of the load line and a voltage axis. Further, the 2nd voltage V2 is found by subtracting a knee voltage Vknee . from the source voltage Vdd . Further, this power amplifier device is placed in operation by applying an input voltage which is large enough to saturate an output voltage wave on a low-voltage side.
Patent JP-2001044101-A (JP)
Title: Mask for projection exposure, charged particle beam exposure method and charged particle beam exposure system
Inventor: TAKENAKA HIROSHI
IPC: G03F1/20
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To improve positional accuracy of pattern exposure by accurately detecting misregistration of a partial collective beam and correcting the misregistration. SOLUTION: In a mask pattern forming region 11a of a mask for projection exposure, a plurality of transparent hole patterns 12 are formed, and auxiliary aperture parts 14 are formed around the respective transparent hole patterns 12. Before electron beam exposure is conducted to material to be exposed, imaging positions in the image focal plane of the objective optical system of an electron beam, which is irradiated on the auxiliary aperture parts 14 arranged around the respective transparent hole patterns 12 and penetrates the parts 14, are obtained. On the basis of the imaging positions, misregistration of the electron beam penetrating the respective transparent hole patterns 12, i.e., a partial collective beam is obtained. The misregistration is corrected, and electron beam exposure is conducted on the material to be exposed.
Patent JP-H1052585-A (JP)
Title: Thread take-up spring device for automatic thread pass sewing machine and thread conditioning device
Inventor: DOI KENZO
IPC: D05B47/04
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To execute automatic thread passing at the sufficient rate of success even for a thread take-up spring or a thread conditioning tray by turning the thread take-up spring around a supporting rod from one side to the other side of a line segment connecting a pair of guide pins, and saving the thread take-up pin when passing a thread. SOLUTION: A fan-shaped gear 560 is turned from an initial state in the direction of an arrow A in a figure (b), a gear 550 is rotated in the direction of an arrow B, and a thread take-up spring 501 is turned to a position in a right direction. Further, an engage pin 563 is engaged with the side face of an upper arm 513 like a figure (c), the thread take-up spring 501 is also turned in clockwise direction like a figure (d) as well by turning a supporting member, and the state of distributing upper and lower guide pins 503 and 504 to the left and right sides of the thread take-up spring 501 is provided. When a thread 3 is supplied from the right upside in the state of this figure (d), it can be drooped straight without being disturbed by the guide pins 503 and 504.  As a result, the thread 3 can be set to a groove section 501a at the thread hanging part of the thread take-up spring 501 like a figure (e).
Patent JP-H0555474-A (JP)
Title: Semiconductor device
Inventor: ARAI HAJIME
IPC: H01L27/04
Filed: 1991-08-23
Abstract: PURPOSE:To obtain a semiconductor device equipped with a variable resistance element and a variable capacitance element which can change resistance value and capacitance value after this device is completed. CONSTITUTION:A semiconductor substrate 5 provided with an impurity diffusion layer 9 is topped with a floating gate 6 via a first gate insulating film 7, which is overlaid with a channel region 12 and a source-drain region 11 of a thin film transistor 10 via a second gate insulating film 8. A resistance value is adjusted by injecting charges into the floating gate 6 by F-N tunneling current to control the injected charge amount.