baber/WOPTO huggingface dataset:
Patent JP-S63111960-A (JP)
Title: Drier
Inventor: TOYOFUKU TOSHIHIRO
IPC: B05C9/14
Filed: 1986-10-31
Abstract: PURPOSE:To prevent the uneven coating in the widthwise direction of a strip and to improve the quality by forming a specified gap on the counter-aerofoil nozzle side of the strip, and providing plural sets of ion wind generators in the widthwise direction of the strip. CONSTITUTION:When hot air is blown off from an aerofoil nozzle 3 to dry the strip 1 of paper, etc., a specified gap is formed on the counter-aerofoil nozzle side of the strip 1, and plural sets of ion wind generators consisting of meshy electrode 7 and a wire or rod-shaped electrode 10 opposed to the electrode 7 are provided in the widthwise direction of the strip. As a result, the water content in the strip in each zone can be controlled, uneven drying especially in the widthwise direction can be prevented, and the quality is improved. Besides, the velocity of the ion wind can be regulated by adjusting the voltage between the electrodes, and the wind velocity is easily controlled.
Patent JP-H1190099-A (JP)
Title: Iron
Inventor: SHIMOZAKA KIICHI
IPC: D06F75/22
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To upgrade the wrinkle ironing effect by controlling the supply of water to a second vaporization chamber for generating steam for mist spraying based on the temperature of a base and stably spraying a mist of constantly small particle diameter. SOLUTION: Water contained in a water storage tank 28 is supplied to a first vaporization chamber 23 to be vaporized by controlling a manual ON/OFF operating device 30 and a steam is jetted from an ejection hole 22. A second vaporization chamber 24 is formed on a base 20 to vaporize the water contained in the water storage tank 28 so that the steam for mist spray is generated. Further, the supply of the water to the second vaporization chamber 24 is controlled by a second pumping device 33 and at the same time, the supply is controlled by a second heat responsive ON/OFF valve device 59 based on the temperature of the base 20. Thus the water contained in the water storage tank 28 is atomized from a spray nozzle 72 using the steam generated by the second vaporization chamber 24.
Patent JP-2000084914-A (JP)
Title: Form for molding connected to-shaped pile block
Inventor: SAWADA ATSUSHI
IPC: B28B7/26
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent a shaft part from breaking in the form for molding a connected top-shaped pile block. SOLUTION: In the form for molding a connected top-shaped pile block equipping with a plurality of sets each consisting of a pair of unit face plates 10 and 32 formed by vertically dividing a funnel-shaped face plate for molding a top-shaped pile about its center axis line under the condition that each unit face plate has a semi-conical part and a semicylindrical part connecting to the lower part of the semi-conical part and the unit face plates 10 fixed back to back on the top surface of a base 7 so as to form an inner frame 20 while the unit face plates 32 are arranged at the positions opposing to the unit face plates 10 of the inner frame 20 so as to form a plurality of outer frames in order to provide these outer frames abuttingly separably from the inner frame 20,  the semi-conical part of the unit face plate 10 of the inner frame 20 are vertically divided into an upper molding face plate 13 and a lower molding face plate 17. In addition, the upper molding face plate 13 is fixed to the base 7 and, at the same time, the lower molding face plate 17 is provided to be movable towards an inside.
Patent JP-H03119566-A (JP)
Title: Emphasis circuit
Inventor: YATOMI TOSHIYA
IPC: G11B20/06
Filed: 1989-10-02
Abstract: PURPOSE:To suppress the extension of the circuit scale by shifting digital data over a specific number of levels to perform the arithmetic processing. CONSTITUTION:Digital data (x) passes an adder 41 of an infinite impulse response filter 1 in an emphasis circuit, which emphasizes the high band level, and is shifted in a coefficient device 24 consisting of a ROM by the number of levels which is larger than a half of the number of levels by which data (x) is increased with high-band level emphasis. The output of this coefficient device 24 and data (x) passing an adder 21 are added by an adder 23, and the output of the adder 23 is fed back to the adder 21 through a delay circuit 22 to obtain a digital signal subjected to high-band level emphasis operation, and a nonlinear table 2 is referred through a coefficient device 25 to output high-band emphasis data W. By this constitution to shift data by the prescribed number of levels, the arithmetic processing of a code shorter by one bit where one bit of the positive or negative sign accompanied with the increase of the number of levels is unnecessary is performed, and the extension of the scale of the emphasis circuit is suppressed.
Patent JP-2000091510-A (JP)
Title: Semiconductor storage device
Inventor: SUNAMURA JUN
IPC: H01L29/792
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To enable low power consumption and fining and large-scale integration by arranging an insulating layer which contains a carrier trap center onto a semiconductor substrate and forming a single electronic transistor trapped at the carrier trap center in the insulating layer and capable of detecting charges onto the insulating layer. SOLUTION: In a semiconductor storage device, each constitution is manufactured on a semiconductor substrate 111. Impurities are doped to the substrate 111 in a P-type or an N-type. The upper section of the substrate 111 is coated with an insulating layer 112 having a carrier trap center. A single electronic transistor 116 is manufactured on the insulating layer 112. The single electronic transistor 116 comprises tunnel barriers 122, 124, an island 123 electrically insulated from the drain 121 and the source 125 by the tunnel barriers, and the gate electrode 126. Accordingly, a semiconductor storage circuit of low power consumption having high integration and high reliability can be constituted.
Patent JP-2001085458-A (JP)
Title: Semiconductor device and electronic circuit device
Inventor: SAITO TAKASHI
IPC: H01L21/60
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, etc., having bump gaps sealed with a resin so as to facilitate replacing works and an electronic circuit device, where stresses caused by the thermal expansion coefficient difference between a semiconductor chip and a mounting board can be relaxed to improve the connection reliability. SOLUTION: Electronic circuit device comprises electrodes 11, 12 connected to an electronic circuit pattern formed on a semiconductor chip and ball bumps 16 connected with a solder 15 to the electrodes 11, 12, the ball bumps are made of a shape memory alloy having a shape recovery temperature set higher than room temperature, and the maximum temperature is of shape recovery temperature during use of a semiconductor device.
Patent JP-H03119962-A (JP)
Title: Fructose sweetness chewing- gum composition and making thereof
Inventor: SUBURAMAN RAO CHIERUKURI
IPC: A23G4/00
Filed: 1990-09-27
Abstract: PURPOSE: To produce a water-free chewing gum compsn. having enhanced sweetness and flavor by adding powdered fructose. CONSTITUTION: A practically water-free molten gum base optionally having enhanced hydrophilic property by blending with low m.p. wax is mixed with a part of a practically water-free extending sweetener contg. powdery fructose capable of passing through a 60-mesh sieve to form a uniform mixture. This mixture is mixed with the remainder of the sweetener to form a uniform mixture consisting of the gum base and the extending sweetener in a weight ratio of about 1:15 to 3:1. An effective amt. of a flavor is further added and they are mixed.
Patent JP-H0280783-A (JP)
Title: Boring device
Inventor: TOJO YOSHIKAZU
IPC: G02B23/24
Filed: 1988-10-14
Abstract: PURPOSE:To raise the efficiency of boring work by a method in which an excavating tip provided to the tip of a boring machine is rotationally driven by a driver set on the tip of the device. CONSTITUTION:Cylindrical excavating tips 43 with cutting edges 43a are fixed to the tip of a guide tube 41, and the mouth metal 47 of the tube 41 is provided with the stator 52 of a supersonic motor 51 as a driver to rotationally operate the tips 43. The tips 43 are connected to the rotor 53 of the motor 51 and rotationally driven by the rotor 53 to be driven by the stator 52. Since the needs for transmitting rotation force through the tube 41 to be touched by the surrounding soil can be eliminated, the excavating function can be raised without receiving frictional force.
Patent JP-H05258081-A (JP)
Title: Single chip microcomputer and electronic equipment built-in the same
IPC: G06F9/318
Filed: 1991-10-07
Abstract: PURPOSE:To provide single chip microcomputer optimal to an electronic notebook or an electronic dictionary, and an electronic equipment built-in it by suppressing the increase of the number of terminals. CONSTITUTION:This device is equipped with a mode setting register 16 at which the setting signal of one of the first mode in which a memory address signal is outputted, or the second mode in which an arithmetic output stored in an output register 15 is outputted, set by a control signal from a micro- command generating circuit. Also, the device is equipped with selecting circuits 19, 20, and 21 which output one of the memory address signal and the arithmetic output to terminals for an address signal based on a mode setting signal 18.
Patent JP-H0891931-A (JP)
Title: Microwave dielectric ceramic composition and its production
Inventor: KATAGIRI HIROYUKI
IPC: C04B33/24
Filed: 1994-09-27
Abstract: PURPOSE: To provide a microwave dielectric ceramic composition capable of widely controlling εr (relative dielectric constant) Qu (no-load Q) and τf (temperature coefficient of resonance frequency) within a practical characteristics range and keeping these characteristics in good balance. CONSTITUTION: This ceramic composition is obtained by adding V2 O5 in an amount of <=2wt.% (especially 0.2-1.0wt.%), MnO2 in an amount of <=2wt.% (especially 1.0wt.%) and TiO2 in an amount of 0.7 (especially <=0.4wt.%) based on 100wt.% of the Bi(Nbx Ta1-x ) to a composition expressed by the formula, Bi(Nbx Ta1-x )O4 (O<(x)<=0.96, especially 0.8-0.96) used as a main component. τf of 15 to +12ppm/ deg.C, QU of 500 to 900 and εr of 42 to 50 can be secured by using the above composition. PbO in an amount of <=0.5wt.% (especially <=0.4wt.%) can be added thereto instead of the above TiO2 . In this case, τf of -15 to +4ppm/ deg.C, QU of 1000 to 2000 and εr of 44 to 49 can be secured.
Patent JP-H02106895-A (JP)
Title: Lighting lamp lighting detection method
Inventor: NANBA KATSUAKI
IPC: H05B37/03
Filed: 1988-10-14
Abstract: PURPOSE:To confirm a position of a lightout lighting lamp by impressing a scanning signal on the switches connected to a plurality of address lines to readout lighting data on a plurality of the data lines. CONSTITUTION:When a first group of lighting lamps 10a are lights-out caused by core failure, a phototransistor as a lighting detection sensor PTtr1 is turned OFF, voltage value on the data line D1 becomes voltage E(v). This voltage, that is, the data d1 forwarded to the data line D1 from the first group of lighting detection sensors PTtr1 are read out by a data readout device M for detecting that the first group of lighting lamps 10a are put out caused by the core failure. when in this way a scanning device S switches the switches Tr1 to Tr4 in order, the positions of the lighting lamps put out caused by the core failure corresponding to the first to fourth groups become clear from the relation of timing between the data d1 to d4 due to a difference of voltage value on each line of the data lines D1 to D3 and the timing of the scanning signals S1 to S4 to be impressed on the address lines A1 to A4.
Patent JP-H1157641-A (JP)
Title: Ultrasonic washing implement
Inventor: KIN TOUKEN
IPC: B08B9/02
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic washing implement in which a dirty place, especially the inside of a pipeline or a place out of reach of a hand is easily washed and an ultrasonic wave generating element is utilized. SOLUTION: An ultrasonic wave generating element 1 is fixed on the outside surface of a dirty place by a string 4 for fixation. The ultrasonic washing implement is installed in an every place by providing an electric wire 3 between an ultrasonic wave generator 2 and the ultrasonic wave generating element 1.
Patent JP-2001046485-A (JP)
Title: Deodorizing apparatus using both water and absorbent
Inventor: OTANI TAKESABURO
IPC: A61L9/16
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To remove all kinds of odors by means of an indoor deodorizing apparatus without emitting odors characteristic of such an apparatus. SOLUTION: This apparatus has a container 3 with an intake port 1 and an exhaust port 2 which are connected respectively to the lower and upper portions of the container 3, the container 3 being filled with a mixture of water and an absorbent. A fan is installed at the exhaust port 2. When the fan is actuated, outside air passes through the mixture in the container, during which the odors of the outside air are adsorbed to the water and the absorbent to achieve deodorization.
Patent JP-H0598413-A (JP)
Title: Sprayed deposit having mixed composition and its manufacture
Inventor: HAMAYA HIDEKI
IPC: C23C4/04
Filed: 1991-10-07
Abstract: PURPOSE:To provide sprayed deposit having a mixed compsn. and its manufacturing method in which the correlation among the crystalline structure, particle size, their dispersing state and deposit strength in mixed sprayed deposit is made clear and the particle size and dispersed state are controlled for increasing its strength and toughness and reducing its anisotropy. CONSTITUTION:The sprayed deposit having a mixed compsn. formed by simultaneously thermal-spraying different kinds of materials having diffenrent m.p. and thermal conductivity contains equi-axed crystals. Furthermore, in the thermal spraying method of the above deposit having a mixed compsn. or the conventional deposit having a single compsn., by changing the particle size of the starting powder to be used and/or the feeding rate of the powder in which the particle size of the spray particles in the deposit is controlled. Moreover, it is a spray deposit material 'the componental particles having high strength or high toughness are dispersed in a state in which they are deformed in a ratio higher than that of other particles.
Patent JP-H0975550-A (JP)
Title: Electronic game device
Inventor: UEHARA TAKASHI
IPC: A63F13/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a game device capable of easily preparing a picture drawing puzzle game and giving a solution to a puzzle. SOLUTION: A touch panel is laminated on a display device 22 to enable both data display and entry on the same plane. A control part 23 reverses a display color, if a grating is displayed on the display device 22 and arbitrarily selected grids of the displayed grating are touched using a touch pen. In addition, the control part 23 distinguishes the arrangement of the smeared grids in each line and each column and displays a symbol indicating the arrangement of the smeared grids. If any puzzle is pointed out, the control part 23 stores the arrangement of the smeared grids as an answer and restores each grid to a non-smeared state to complete the solution of a picture drawing puzzle game.  When completing the solution of a puzzle, the control part 23 reverses the display color, if the arbitrarily selected grids for a given puzzle displayed by the touch pen, are touched using the touch pen. If the puzzle is solved, the control part 23 compares the answer to the stored correct answer and displays the comparision results.
Patent JP-2001081223-A (JP)
Title: Preparatio of epoxy resin foam
Inventor: INOUE AKIRA
IPC: C08K3/32
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a preparation process of a highly rigid, dense epoxy resin foam having a heat insulating property and a flame retardance via foam curing at an ordinary temperature. SOLUTION: In a preparation process of an epoxy resin foam, an epoxy resin main agent composition prepared by mixing the following components (A)-(F) and a phosphorus hardener composition prepared by mixing the following components (G)-(I) are separately prepared, and these two compositions are subsequently mixed to yield a mixture foaming liquid. (A) An epoxy resin having two or more epoxy groups within its molecule; (B) a metal oxide; (C) a metal hydroxide; (D) a foaming agent; (E) a foam stabilizer; (F) a curing catalyst selected from organic metal compounds; (G) a liquid phosphorus compound obtained by previously dehydrocondensing at least one phosphoric acid and at least one metal compound; (H) urea; (I) a curing catalyst selected from amines.
Patent JP-H01182268-A (JP)
Title: Package of fluid substance
Inventor: SANFUOODO RETSUDOMONDO
IPC: B65D75/58
Filed: 1987-10-14
Abstract: PURPOSE: To dispense a flowable substance with high directivity from an opening which is formed by compressing the soft side faces by bringing V-shaped arms having the stiff side faces close to each other, and rupturing a package by a hollow or another projection. CONSTITUTION: The connection of a comparatively stiff side face 12, a dust- proof layer 14 and a flexible side face 18 are performed by the welding or the like, and the comparatively stiff side face 12 of a dispenser package 10 comprises a fold line 24. An axis along an inner face of the comparatively stiff side face 12 acts as a fulcrum for generating the leverage and the stress forces increased by the leverage on a point 28. The concentrated stress forces ruptures the point 28 with the force enough for simultaneously rupturing the part of the sealed barrier 14 integrally directly kept into contact with a projection 20 to form an outlet opening 30.  The stiff side face half parts 12A, 12B act in association with the flexible side face 18 to extrude the contents from a bag 22, so that the limited opening formed on the outlet opening 30 generates the flow of the flowable substance of high directivity.
Patent JP-S61137287-A (JP)
Title: Reproducing device of pcm signal
Inventor: NISHIMURA KATSUHISA
IPC: G11B20/10
Filed: 1984-12-07
Abstract: PURPOSE:To interrupt the transmission line of a voice signal when any one output signal is low by forming a muting circuit in a voice signal transmission line between a PCM signal demodulating circuit and a voice signal output terminal, and controlling the muting circuit by the output information of a drop-out detector. CONSTITUTION:A head change-over switch 5 is controlled by a head switch pulse and outputs a signal in each field alternately to the post stage and a high frequency signal amplifier 6 amplifies a reproduced signal to a prescribed state. A PCM signal demodulator 7 demodulates a voice signal for waveform shaping, data processing, error correction, or D/A conversion and a low frequency signal amplifier 8 transmits the voice signal having proper amplitude to a voice signal output terminal 10. The muting circuit 9 connects or disconnects the transmission line of the voice signal by a control signal. The drop-out detector 11 supervises the reproducing level of the signal on the prestage of the modulator 7 and the output side of the detector 11 is connected to the muting circuit 9.
Patent JP-2000089575-A (JP)
Title: Image forming device
Inventor: WATANABE MITSUYOSHI
IPC: G03G15/10
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of satisfactorily expressing a gradation by a highly precise image in fine dots, while capable of stably forming the contact image as well. SOLUTION: This device is provided with a first unit 100 mainly constituted of a photoreceptor 102, a developer holding member 103 arranged so as to be held in contact with a surface of the photoreceptor 102 while rotated associating therewith, a charger 106 capable of uniformly charging the photoreceptor 102 surface, selection exposing means 107 as the exposing means capable of selectively exposing based on the image information, and a transfer roller 109 capable of transferring the image formed by liquid developer 130 on the photoreceptor 102 to recording paper PP, and moreover, a second unit 200 being similarily constituted, and by controlling the dot size comprising the image by means of changing the output of the these charger 106 and 206, the image is formed by means of a unit forming the image by small dot size and a unit forming the image by large dot size.
Patent JP-H04137551-A (JP)
Title: Semiconductor device
Inventor: ITO MAMORU
IPC: H01L23/31
Filed: 1990-09-27
Abstract: PURPOSE:To prevent short-circuit due to solder, by equipping a semiconductor device with a protruding part which surrounds a metal heat sink, and exposing it from resin, only at the tip of the protruding part. CONSTITUTION:A resin chip carrier 80 has a structure wherein four surfaces of the side surface part of a heat sink 85 protruding from a mold resin main body are covered with mold resin 94A, and solder 3 is prevented from being sucked up. Said mold resin 94A is formed up to the same surface as the bottom surface of the heat sink 85, or a surface a little higher than the bottom surface. That is, the heat sink 85 is covered so as to be seen a little when viewed from the horizontal direction. Thereby short-circuit due to excessive suction of solder (paste solder) 3 of the side surface part of the heat sink 85 can be reduced.
Patent JP-2000089032-A (JP)
Title: Light guiding plate
Inventor: MINAMI KOJI
IPC: G02B6/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a light guiding plate which is excellent in moldability, less in hygroscopic deformation when at in use, sufficient in strength, too, possible to be made thinner and to make the area wider, and capable of achieving high luminance and low luminance spots. SOLUTION: The light guiding plate 2, which is constituted of an alicyclic structure-contg. polymer resin, forms recessed parts for reflection on an optical reflection area 2C. The light guiding plate 2 is constituted forming the recessed parts so that the arrangement density thereof changes from a coarse state to a dense state as the distance from a light source 4 becomes longer. At this time, it is desirable that the recessed parts are V-shaped grooves, which have an angle of 70 to 150 deg. and a depth of 1 to 1000 μm. Further, it is desirable that the recessed parts are the grooves, which are formed slender in the direction approximately perpendicular to the incident direction of light at any location of the optical reflection area 2C.
Patent JP-S61139315-A (JP)
Inventor: UEDA YOSHIHIRO
IPC: A01D46/24
Filed: 1984-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07113635-A (JP)
Title: Optical-disk inspection device
Inventor: NAKAGAWA FUMITAKA
IPC: G01B21/30
Filed: 1993-10-18
Abstract: PURPOSE:To detect foreign matters and projections existing on the surface of an optical disk efficiently and positively by enabling inspection under conditions close to the time of actual recording by using a detecting head consisting of ultrafine fiber cloth. CONSTITUTION:A detecting head 3 composed of ultrafine fiber cloth having single fiber fineness of 1 deniel or less, a pushing section 6 pushing the detecting head 3 against the surface of an optical disk 2, a detecting section 4 made up of a piezoelectric sensor, etc., detecting frictional force generated between the detecting head 3 and the surface of the optical disk 2, and a support section 5 consisting of a spindle motor, etc., supporting and rotating and driving the optical disk are provided.