baber/WOPTO huggingface dataset:
Patent JP-2001105554-A (JP)
Title: Polypropylene synthetic paper
Inventor: KURODA TAKASHI
IPC: C08L23/10
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a highly weatherable polypropylene synthetic paper capable of being used at a place exposed to the ultraviolet irradiation indoors/outdoors by making improvement against deterioration of the synthetic paper made of a polypropylene resin as a raw material due to ultraviolet irradiation. SOLUTION: This polypropylene synthetic paper is formed of a surface layer containing a polymeric hindered amine light stabilizer laminated on both faces of a core layer containing a low-molecular-weight hindered amine light stabilizer.
Patent JP-S63144695-A (JP)
Title: Time division switching system
Inventor: NOUJIYOU SATORU
IPC: H04Q11/04
Filed: 1986-12-08
Abstract: PURPOSE:To reduce the quantity of time slot exchange processing and a time necessary for it by executing the initial setting of an output buffer with an information occupying the majority of share, and executing a time slot exchange processing only for the information that does not share the majority. CONSTITUTION:In an input buffer 2, the respective time slot information of a frame 1 are stored. A majority decision circuit 3 decides which of '1', '0' is largely included in one frame, and outputs the result as a majority designation information 9. A conversion memory read control circuit 4 scans the information equivalent to one-frame-length stored in the buffer 2, and when the decision by the circuit 3 is on the information that does not occupy the majority, the read from a conversion memory 5 is controlled by taking a counter ouput at the time of said decision for an address; in case of a decision on the majority information, an accessing to the memory 5 is shipped. An output buffer write control circuit 6 executes the initial setting of the output buffer 7 in accordance with the decision result of the circuit 3, then sets the information in a time slot accumulation means designated by the output from the memory 5.
Patent JP-S62151446-A (JP)
Title: Polypropylene resin composition
Inventor: YAMAZAKI YOSHIO
IPC: C08L101/00
Filed: 1985-12-26
Abstract: PURPOSE:The titled resin composition having high stiffness modulus and improved low-temperature impact resistance, obtained by blending a specific propylene-ethylene block copolymer with two specified amorphous etylene.alpha- olefin copolymers and talc. CONSTITUTION:(A)60-80wt% crystalline propylene-ethylele block copolymer having 15-50g/10min melt flow index and 5-10wt% ethylene content is blended with (B) 5-15pts.wt. amorphous etylene.alpha-olefin (preferably propylene) copolymer having 5-30 Mooney viscosity and 70-90 hardness of JIS-A of raw rubber, (C) 15-35pts.wt. amorphous ethylene.alpha-olefin (preferably propylene) having 50-70 Mooney viscosity and 50-70 hardness of JIS-A and (D) 10-20pts.wt. based on 100pts.wt. total amounts of the components A, B and C of talc having preferably 0.5-5mum average particle diameter to give the aimed composition.
Patent JP-2000121988-A (JP)
Title: Headup display
Inventor: TAKEYA AKIHITO
IPC: G09F9/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To display a virtual image brightly without increasing power consumption by providing a reflection type liquid crystal display for displaying a picture reversed right and left by a picture reversing means and emitting the picture as picture display light to a combiner. SOLUTION: The picture reversing device 12 reverses the displayed picture right and left and outputs the picture reversed right and left to the reflection type liquid crystal display 13. In the display 13, light made incident from the front of a liquid crystal panel is reflected by a reflector and the picture of the liquid crystal panel is displayed by reflected light transmitted through the liquid crystal panel. By illuminating the display 13 with the incident light 11, the picture is displayed brightly and the displayed picture is emitted as the picture display light 14 to the combiner 2. In the combiner 2, the optical path of the display light 14 is changed, whereby the picture of the display 13 being an observed object is enlarged and displayed as the virtual image 3 at the rear of the combiner 2 in the case of viewing from an operator 1.
Patent JP-H05100305-A (JP)
Title: Camera with printing information recording function
Inventor: SATO MUNEYOSHI
IPC: G03B17/24
Filed: 1991-10-11
Abstract: PURPOSE:To print a panoramic photograph and a zooming-up photograph at the time of printing, without incorporating a switching mechanism for focal length, a zooming mechanism, and a panoramic photographing mechanism, etc. CONSTITUTION:An enlarging printing switch 13 and a panoramic printing switch 14 which are operated by a photographer are provided on a camera 1, and when the panoramic printing switch 14 is operated, letters 'PP PP PP' instead of data display are imprinted on the panoramic photographing frame of a film by the data imprinting function of the camera 1, so that the letters display that this frame is the one in which a panoramic photograph is taken. An aspect ratio is made different from that of normal printing based on information displayed at the time of printing, and the frame is printed as the panoramic photograph. And magnification at the time of zooming up is displayed by changing the displaying state of a date displaying part, the kind of a light source irradiating an object is displayed, so that the printing is executed by appropriately performing enlargement or adjusting color balance at the time of printing.
Patent JP-H04164653-A (JP)
Title: Noise reduction device in dot impact printer
Inventor: NOGAMI MUTSUO
IPC: B41J2/30
Filed: 1990-10-29
Abstract: PURPOSE:To lower an impact force of a needle on the bottom of a printing head to reduce an impact noise by a method wherein a means for applying an energy to the printing head after impacting is provided to lower a return speed of the needle after impacting. CONSTITUTION:When a printing head driver transistor 15 is turned ON, a needle 16 is flung out to conduct printing. When the printing head driver transistor 15 is turned OFF, the needle 16 is returned. A printing head driver transistor 1 is turned ON with a delay after the printing head driver transistor 15 is turned OFF to apply a small energy in the flinging direction of the needle 16, whereby the return speed of the needle 16 is lowered. In this manner, an impact force of the needle 16 on the bottom of a printing head 11 is mitigated, and an impact noise of the needle on the bottom of the printing head is reduced.
Patent JP-S63146569-A (JP)
Title: Output control system for original reader
Inventor: FUKUDA HARUHIKO
IPC: H04N1/40
Filed: 1986-12-10
Abstract: PURPOSE:To optionally select an output bit number (gradation number) by providing a data selector to an output interface section so as to convert a prescribed output from a latch by means of a select signal from a control section. CONSTITUTION:An element 74L S374 is a D-F/F latch 7 and latches an 8bit data (d0-d7) at the leading of a synchronizing clock and gives an output. A data selector 8 constitutes the 74L S125 and the element 74L S125 is a tri-state buffer and with a gate input at L level, the input is outputted as it is, and with the gate input at H level, the output reaches a high impedance. Thus, the bit number to be outputted is decided depending on the select signal (8-bit) from the control section connected to the gate of the buffer of each bit.
Patent JP-H0597580-A (JP)
Title: Method for growing compound semiconductor single crystal
Inventor: OTANI SOICHIRO
IPC: C30B15/20
Filed: 1991-10-09
Abstract: PURPOSE:To actualize a carbon concentration distribution in arbitrary crystal in producing single crystal of compound semiconductor by LEC method for determining an initial water content of a sealing agent depending upon carbon concentration in crystal to be grown, and gradually reducing a CO gas concentration in a furnace by controlling the CO gas concentration in the furnace by a calculating formula. CONSTITUTION:An initial water content of a sealing agent is determined depending upon carbon concentration in crystal to be grown and the sealing agent adjusted to the water content and a given amount of a raw material are put in a crucible and arranged in a furnace to start heating. As CO gas concentration in the furnace is measured, CO gas concentration in the furnace is controlled so as to compensate reduction in carbon catching ability of the sealing agent following decrease in water in the sealing agent by a given CO gas concentration-calculating formula in the furnace which is previously obtained by numerical analysis from various conditions and has at least carbon concentration in crystal and a time from an arbitrary point of time in a pulling-up process as variables.
Patent JP-2000124595-A (JP)
Title: Reflow heating device and use thereof
Inventor: KANAZAWA SHIGEYUKI
IPC: H05K3/34
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a reflow heating device and the use thereof that are capable of flexibly coping with various production types in the manufacture of mounting boards by a method wherein an operator concerned with a reflow heating device can be improved in workability, and the device is made space- saving and lessened in area occupied by it. SOLUTION: A reflow heating device A has a structure where a board transfer path where reflow heating is carried out while a mounted board 27 is transferred is provided, and a mounted board inlet 26 and a mounted board outlet 32 are each provided in the starting end and terminating end of the board transfer path, where the board transfer path is formed like a U shape composed of an outward transfer path 16 and an inward transfer path 32 where boards 27 and 31 are transferred in opposite directions respectively, and a starting end provided with a mounted board inlet 26 and a terminating end provided with a mounted board outlet 32 are arranged on the same end of a device main body 10.
Patent JP-H04167346-A (JP)
Title: Sample device for use in electron microscope, etc.
Inventor: KOBAYASHI HIDEO
IPC: H01J37/20
Filed: 1990-10-30
Abstract: PURPOSE:To provide a structure corresponding to ultra high vacuum by providing means for moving samples in X-, Y- and Z-axis directions by means of pushing of a hollow frame, and means for tilting the samples about X- and Y-axes, and achieving metal sealing for all the movements. CONSTITUTION:The end portion of a sample device is inserted into a sample room 36 through a sample wall chamber 35 and an X-axis tilting pipe 26 which is rotated when driven by a magnet 12 is provided inside a hollow pipe-shaped frame 31 having the center of axis perpendicular to an electron beam optical axis. The pipe 26 is provided with a Y-axis sample tilting shaft 25. Samples are moved in X-, Y- and Z-axis directions by motors and spring means serving as driving means for each direction, all of which are provided on the outer peripheral portion of the frame 31. Since a five-axes eccentrically moving mechanism can be provided for all of the above five movements, metal sealing is made possible and a structure corresponding to an ultra high electropneumatic state is provided.
Patent JP-H03153364-A (JP)
Title: Manufacturing method of thermal printing head
Inventor: SHIOSAKI HIROMICHI
IPC: B41J2/335
Filed: 1989-11-10
Abstract: PURPOSE:To enlarge the arrangement pitch of connections of heating resistance bodies twice as large as that of former devices for reducing the number of driver ICs to half by a method wherein the cross parts of the connections between two or more common electrodes and heating resistance bodies are divided into two, upper and lower layers, by an insulating layer. CONSTITUTION:A circuit pattern is made of a copper foil on the surface of a high heat-resistant plastic substrate 1, and signal electrodes 4 and common electrodes 5a and 5b of the circuit pattern are formed by means of photolithography. Then, polyimide precursor is coated as a heat accumulating layer 2a and an insulating layer 2b, and imidated by means of heat setting to form polyimide resin. After that, the polyimide resin is etched to form contact holes 7a, 7b and 7c above the common electrodes 5a and 5b and electrodes 6 nearby the heating resistance bodies. Next, after the heating resistance bodies 3 are formed by means of sputter etching method or others to form a pattern, dry etching takes place. Then, the contact holes 7b above the common electrodes 5b and the contact holes 7a above the electrodes 6 nearby the heating resistance bodies are printed and baked to form bridge electrodes 8 to connect the electrodes to each other.
Patent JP-H01136881-A (JP)
Title: Indicating device for steering angle of automobile
Inventor: KOMURA TAKASHI
IPC: B62D15/02
Filed: 1987-11-19
Abstract: PURPOSE:To indicate the direction of the two wheels of either of front and rear wheels to a rider by rotating an indicating means for indicating the steering angle of the wheels in accordance with the steering angle of the two wheels. CONSTITUTION:When a steering wheel is steered, the resistance value of a variable resistor 14 is varied in accordance with a steered angle. A current corresponding to the resistance value flows in four coils 9 generating a line of magnetic force in each coil 9a-9d. Since the direction of the synthetic magnetic field of the lines of magnetic force generated in each coil is varied with the size of the current flowing in the four coils, the direction of the synthetic magnetic field is determined to be the direction corresponding to the steering angle of the steering wheel. A permanent magnet 6 is rotated together with a driving shaft 7 in accordance with the change in the direction of the synthetic magnetic field, to rotate indicating boards 20, 21 via gears 15-17 and shafts 18, 19.
Patent JP-H04168287-A (JP)
Title: Flat plate handling device and etching system utilizing this device
Inventor: MURAKOSHI HIDEFUMI
IPC: B65G27/24
Filed: 1990-10-30
Abstract: PURPOSE:To easily and surely cause the parallel movement and rotational motion of a flat plate by providing vibrating members which are gradually reduced in thickness on the top end side toward a clockwise or counterclockwise direction on the respective diaphragms on plural sectorial piezoelectric elements which are radially disposed. CONSTITUTION:The sectorial piezoelectric elements 3 to 10 having the shapes formed by evenly dividing a disk to an even number are radially disposed in a case 2 and the 1st and 2nd diaphragms 11, 12 are respectively alternately mounted thereon. A single or plural numbers of the vibrating members 13 are arranged in one array thereon. The vibrating member 13 on the above-mentioned 1st diaphragm 11 is gradually reduced in the thickness on the top end side toward the clockwise direction and the upper surface is made into a flat shape. The vibrating member 13 on the 2nd diaphragm 12 is reduced in the thickness in the counterclockwise direction. The flat plate (a) is imposed via a jig (b) on the flat plate handling device 1 constituted in the above-mentioned manner and the diaphragms 11, 12 are properly combined and operated, by which the above-mentioned flat plate (a) is parallel moved or rotationally moved. The above-mentioned flat plate handling device 1 is disposed in the inlet and outlet side of an etching chamber and within the chamber and the etching is executed while a silicon wafer is efficiently carried in and out and rotated.
Patent JP-H09103152-A (JP)
Title: Seedling transplanter for rice transplanter
Inventor: ICHINOSE HIROSHI
IPC: A01C11/02
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce floating seedlings from occurring and improve the root taking by forming the motional locus at the tip of each divided pawls into an elliptical closed loop long in the vertical directions without causing a reduction in durability and an increase in vibration in a seedling transplanter prepared by installing plural transplanting rods having the divided pawls in one rotor case. SOLUTION: This seedling transplanter for a rice transplanter is obtained by forming respective gears 6, 19 and 20 provided in a rotor case 4 into irregular transmission gears in which the center of rotation in each thereof is shifted toward the vicinity of the tips of the divided pawls in transplanting rods and oscillating and rotating each transplanting rod so that the tips of the divided pawls in each transplanting rod may draw a motional locus of an elliptical closed loop long in the vertical directions in a state of the stopped travel of the rice transplanter only with the respective gears.
Patent JP-H11134485-A (JP)
Title: Photographing device, its control method and computer readable memory
Inventor: ENDO YOSHIYUKI
IPC: G03B19/02
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To execute a processing such as processing and editing of photographed image data or insertion of another kind of image data, etc., by designating a desired area in displayed image data and extracting image data in the designated area so as to store it. SOLUTION: At first, desired image data is selected and displayed from an image data group which is stored in a main storage memory 7 in a display 10 through the use of an indicating part 14. Then, the indicating part 14 indicates the magnifying, reduction and display position of a trimming frame, sets the file name of image data and, then, stores image data in the trimming frame in the memory 7, After that, displaying image data is changed-over into image data which is inputted from CCD 5. After the composition of image data is decided, image data in the memory 7 corresponding to a file name is displayed. A user operates the indicating part 7, selects image data of an insertion object, executes display in the optional position of the display part 10 and finely adjusts a display state while designating a size so that image data is stored in the memory 7 as while designating a size so that image data is stored in the memory 7 as a new one.
Patent JP-H05136428-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: TSUJIMOTO MASAO
IPC: H01L29/792
Filed: 1991-11-08
Abstract: PURPOSE:To reduce the carrier storage of an insulating film, and to increase the number of write-read in a non-volatile semiconductor memory. CONSTITUTION:A memory has a drain 12 formed to the surface section of a P-type silicon substrate 10, a first insulating film 14 formed onto the surfaces of the substrate 10 and the drain 12, a floating gate electrode 16 shaped onto the film 14, a second insulating film 18 formed onto the electrode 16 and a control gate electrode 20 shaped onto the film 18, the drain 12 is connected by a bit line 22 while the drain 12 functions as a diffusion layer having a conductivity type different from the substrate 10, and a thin oxide film is employed as the insulating film 14. Data are written in such a manner that the word line of a selective cell is grounded, 7V voltage is applied to the word line of a non-selective cell, and 12V pulse voltage is applied to the bit line 22. When pulse voltage is applied, carriers stored in the electrode 16 of the selective cell are tunneled through the insulating film 14 and discharged, thus writing a bit unit.
Patent JP-H09140024-A (JP)
Title: Casting die for epoxy unit
Inventor: WATABE TOSHIHITO
IPC: H02G1/14
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To shorten the preheating time and obtain a high dimensional accuuracy by forming a casting die for epoxy unit used for molding an epoxy cured material for electricity and power, from aluminum nitride. SOLUTION: Aluminum nitride is used for the material of a cating die for molding an epoxy resin insulator 5 which is an epoxy unit which constitutes a prefab joint. Using the casting die made of aluminum nitride, the epoxy resin insulator 5 is molded. Since this die has a high coefficient of thermal conductivity, it requires shorter preheating. And, a high dimensional accuracy can be obtained since a coefficient of expansion of the die is low. Furthermore, the die has a large strength and an excellent anti-corrosion property and is light- weight and is nonpoisonous. It also has an electric insulation and is tribomaterial. Because of these characteristics, the die has a good mold-release property.
Patent JP-H0626654-A (JP)
Title: Burner combining fuel vessel for cooking
Inventor: NATARII ROBIN KIIFUAA
IPC: F24C5/20
Filed: 1992-10-30
Abstract: PURPOSE: To provide a cooking fuel container and a burner which can produce heat for a table pan with stove, a stable server and an oven for several hours. CONSTITUTION: A cooking fuel device includes a fuel container 10 and a wick supporting member 20 positioned at the top of the container. The wick supporting member 20 substantially closes the fuel container and contains at least one aperture to communicate with the interior of the container. A wick 25 formed from a piled fabric includes a combustion portion and a fuel feed portion. The fuel feed portion extends through the aperture into the fuel in the container 10. A cover 30 having a central aperture is positioned over the top of the container 10 to define the combustion area on the wick 25. A freely peelable lid 35 is adhesively attached to the cover 30 and the wick 25 which when removed will raise the pile on the wick 25.
Patent JP-H10114855-A (JP)
Title: Flame-retardant polyester elastomer composition
Inventor: TORISU SHINJI
IPC: C08K5/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a crosslinked flame-retardant polyester elastomer composition excellent in thermal aging resistance and electrical properties by adding specified additives to a polyester elastomer of the type of an (AB)n copolymer composed of crystalline hard segments and amorphous soft segments and crosslinking the resulting mixture by irradiation with electron beams. SOLUTION: The crosslinked composition is obtained by adding an amine age resistor, a polyfunctional monomer, a flame retardant and piperidine-type hindered amine light stabilizer having a structure represented by the formula to a segmented polyester composed of for example terephthalate-based crystalline polyester hard segments and aliphatic-polyether-based soft segments and crosslinking the resulting mixture by irradiation with electron beams. The polyfunctional monomer is exemplified by triallyl isocyanurate or trimethylolpropane trimethacrylate. The age resistor and the light stabilizer are used in amounts pts.wt. and 0.5-5 pts.wt., respectively per 100 pts.wt. polyester elastomer.
Patent JP-H03153320-A (JP)
Title: Cushioning product and its manufacture
Inventor: OZAKI NORIO
IPC: B68G7/06
Filed: 1989-11-10
Abstract: PURPOSE:To eliminate creases and stretching feeling of the surface of a cushioning product and moreover gas permeability of the surface is improved, by a method wherein a noncontacting part is provided partly between either one or both of a surface material of the skin or a plastic film and the surface of an elastic material. CONSTITUTION:The skin 28 is fitted to the inside of a cavity 42 of a foam mold so that a plastic film 34 becomes the inside. The skin 28 is obtained by making a plurality of a skin constituent pieces of three structure where a noncontacting part is provided partly to an elastic material 30 and a surface material 32 into a predetermined from with sewing. Then liquid foaming raw materials 44 such as polyurethane foaming row materials are cast within the skin 28. The liquid foaming raw materials 44 cast within the skin 28 is foamed and filled into the skin 28 and becomes a cushioning body which as becomes a monolithic body with the skin 28 finally with adhesion of the liquid foaming raw materials to be generated at that time. Then when a molded product is taken out of the foam mold 40, a desired cushioning product is obtained.