baber/WOPTO huggingface dataset:
Patent JP-H09292296-A (JP)
Title: Pressure sensor and pressure detecting circuit using it
Inventor: YAGUCHI OSAMU
IPC: G01L9/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To operate under the temperature condition of a wide range by letting function a resistance element of which the resistance value is changed according to pressing force and the resistance value at no pressing is in a specific range, as a heater. SOLUTION: This electric power type pressure sensor 3 is constituted so that a pressure sensing variable resistance element 35 and an external electrode 37 are coaxially arranged around a center electrode 33 and the outermost circumference is covered with a heat insulating coating 39. The element 35 made of silicone rubber in which carbon particles and metal powder of higher mixing rate than that of a customary one are mixed, and the resistance value at no pressing is set lower than the pressure sensing variable resistance element of a customary pressure sensor, so that the resistance value per 1m is in the range 2-1000ohm. By covering the sensor 3 with the heat insulating coating 39, the heat insulating efficiency is improved and the heat insulating performance becomes favorable. Hence, in addition to that the inner element 35 is hardly influenced from the circumferential temperature, the power consumption can be restrained compared with one without the coating 39, when current is carried in the sensor 3 and fixed temperature is intended to be held.
Patent JP-H09293430-A (JP)
Title: Multiplex structure membrane switch
Inventor: KANAZAWA HIRONOBU
IPC: H01H13/76
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a multiplex structure membrane switch formed so that the operation of a plurality of the switches can be simultaneously performed by a simple constitution. SOLUTION: This switch 10 includes a plurality of membrane switches 11, 12 mutually layered so as to vertically arrange respective switch regions, with all or partly the membrane switch 12 spaced mutually through a spacer 12b, to be constituted by two sheets of membrane substrates 12a, 12c formed with switch contacts 12d, 12e in opposed surfaces.
Patent JP-S5756925-A (JP)
Title: Liquid phase epitaxially growing method and device for gallium arsenide and /or aluminum gallium arsenide
Inventor: KONDOU KAZUO
IPC: H01S5/00
Filed: 1980-09-20
Abstract: PURPOSE:To epitaxially from GaAs and/or A GaAs having less defect by setting a crystalline growing temperature to 750+ or -50 deg.C, maintaining the solution of Ga main ingredient in the state near the saturation at the respective temperatures before starting growth and during growth and growing with the solution and substrate in quasi-balanced state. CONSTITUTION:Ge-added GaAs has specific relationship among deep impurity level density, crystalline growth starting temperature T deg.C and 1/T of the reciprocal thereof, two types of deep impurity levels, when the T is 900-750 deg.C, are produced in the activation energy, and the density is exponentially increased with the T increases. The impurity levels of this two types are caused by the intrinsic defect due to the vacancy of As, and become strong one-light emission recombination center. It is similar in A GaAs. Another two types of impurity levels are produced, when the T is 750-650 deg.C, and the density is increased with the T decreases. Then, the  single crystalline layer of GaAs and/or A GaAs, where X=0-0.3, is set to T= 750+ or -50 deg.C and is grown from the quasi-balanced state, and the epitaxial layer of high quality can be obtained.
Patent JP-H10320613-A (JP)
Title: Print data restoring device
Inventor: ISHIKAWA TOMIO
IPC: G07F7/08
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To easily restore print data on a card with a print part by reading a number of ticket kind out of the card, reading print data corresponding to the number of thicket kind out of a storage means, and printing the data by a printing means. SOLUTION: When a lift ticket 1 is inserted into a reader writer 2, the reader writer 2 reads data out of the lift ticket 1 and a main control part 5 judges whether or not the lift ticket is normal. When the ticket is not normal, a specific NG process is performed and when normal, the main control part 5 reads the print data corresponding to the read ticket kind number out of the storage part 4 and prints it on the print part of the card 1 by the reader writer 2. Consequently, the print data of the card with the print part can easily and securely be restored without restriction of the card storage capacity. Even if the print part of the card becomes hard to read under the influence of stains and magnetism, the card is reprinted and restored.
Patent JP-S6110369-A (JP)
Title: Noise reduction device of picture signal
Inventor: ISOBE MITSUO
IPC: H04N5/93
Filed: 1984-06-26
Abstract: PURPOSE:To improve the reduction effect of noise included in a low frequency component of a picture signal by separating an input picture signal into a low frequency component and a high frequency component to apply noise reduction processing to them. CONSTITUTION:The input picture signal fed to a signal input terminal 1 is separated into at least the low frequency component and the high frequency component by filter circuits 10, 11, they are subjected to a delay at a memory 4 and the noise included in each signal is reduced while the frequency of the input picture signal is separated by adding the memory output signal and the input signal subjected to frequency separation by adders 31, 32 via prescribed coefficient circuits 21, 22 and 210, 220. Further, the difference between the output signal of the memory 4 and the input picture signal is detected by a difference detection circuit 8, the 1st coefficient generating circuit 211 is controlled by the output of the 1st noise detection circuit 12 and the difference detection circuit 8 and the 2nd coefficient generating circuit 221 is controlled by the output of the 2nd noise detection circuit 13 and the difference detection circuit 8.
Patent JP-H11303472-A (JP)
Title: Push-button locking device and thin type small-article vessel having the same and mail box
Inventor: OKUDA KATSUJI
IPC: E05B37/16
Filed: 1998-04-25
Abstract: PROBLEM TO BE SOLVED: To extend the general-purpose properties of a push-button locking device by assembling the push-button locking device even to the compact section of a thin type small-article vessel, etc., by maximally forming a casing slimly. SOLUTION: In the push-button locking device, a plurality of push-buttons 3 are installed on the surface side of a casing 2 in a freely protrusible and retractable manner, a lock member being freely moved in the longitudinal direction of the casing 2 is mounted into the casing 2, an operating member 6 for moving the lock member in the releasing direction is set up to the casing 2, and shifting in the releasing direction of the lock member 5 is permitted only when the preset push-button (3A) for releasing in a plurality of the push-buttons 3 is pushed and operated. All of each push-button 3 are arranged so as to be disposed in a row on a straight line in the longitudinal direction of the casing 2, and the operating member 6 is fitted movably in the longitudinal direction of the easing 2 at that time.
Patent JP-S5920949-A (JP)
Title: Shadow mask assembly
Inventor: FUJIMURA TAKEO
IPC: H01J29/06
Filed: 1982-07-26
Abstract: PURPOSE:To integrate a frame part with an internal magnetic shield part by forming a hole in the area near the spring of internal magnetic shield part in a color CRT. CONSTITUTION:The frame part 5b and the internal magnetic shield part 5c are formed in an integrated body by pressing an iron plate in the thickness of 0.3mm.-1.0mm.. A hole 5a is formed in the area near the spring 5d in the internal magnetic shield part 5c and the external circumference of such hole 5c is curled inside. A finger or the arm of automatic remover is inserted after forming the hole 5e as described above, the spring 5d can be bent.
Patent JP-H11332201-A (JP)
Title: Spindle motor
Inventor: MASUDA YOSHIYUKI
IPC: F16C35/12
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor which can securely prevent oil from leaking to the outside of the motor. SOLUTION: A gap 20 is formed between an upper bearing 5 and a cap 10. A difference 21 in level is provided on the lower surface of the cap 10 at a position about one third of the width of the cap 10 from its outer circumference so as to have the larger width of the gap 20 in the axial direction on an outer ring 5b side than that on an inner ring 5a side. For that purpose, the depth of a recess 11 formed in a hub 7 in order to fit the cap 10 to the hub 7 is selected to have the bottom of the recess 11 positioned above the position of the top surface of the outer ring 5b by a predetermined distance. With this constitution, the gap 20 which has a larger width in the axial direction on the outer ring 5b side than on the inner ring 5b can be formed.
Patent JP-S62287461-A (JP)
Title: Tape guiding device for recording and reproducing device
Inventor: KAWAGUCHI SABURO
IPC: G11B15/61
Filed: 1986-06-06
Abstract: PURPOSE:To lower tape tension by stopping a roller guide of tape supply side of a rotary drum to use it as a fixed guide at the time of recording and reproducing and reverse recording and reproducing, and rotating only tape take-up side. CONSTITUTION:At the time of recording and reproducing of a video tape recorder, a tape 2 runs from a supply reel through the first roller guide 3, a first taper guide 5, a rotary drum 1, a second taper guide 6 and a second roller guide 4 as shown by the arrow mark and taken up on a take-up reel. In such a case, the rotation of the first roller guide 3 is stopped and used as a fixed guide. Assuming tape tension is increased by each fixed guide by 10g, and when back tension of 40g is supplied to the tape 2 of tape supply side, then tape tension of the rotary drum 1 goes to 60g, and tape tension of the tape 2 of tape take-up side goes to 70g. Thus, tape tension of tape supply side and tape take-up side can be held down to low level.
Patent JP-S5255611-A (JP)
Title: Magnetic recording and playback apparatus
Inventor: KOUDA MINORU
IPC: G11B15/18
Filed: 1975-10-31
Abstract: PURPOSE:At the time of playing back video signals having been intermittently recorded with a rotating head, the number of revolution stop positions for one magnetic track are counted and the motor is stopped, whereby the magnetic track is accurately run for one magnetic track only.
Patent JP-2000319168-A (JP)
Title: Local anesthetic tape preparation
Inventor: NAKAGAWA KATSUNORI
IPC: A61P23/02
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject tape preparation excellent in percutaneous absorbability and handleability and slight in side effect by bearing a flexible substrate with a paste comprising a local anesthetic, rubber-based adhesive, tackifier and liquid paraffin in specified proportions to make a structural form with moderate rigidity. SOLUTION: This tape preparation is obtained by bearing a flexible substrate (e.g. a woven fabric, nonwoven fabric, sheet, each made from a polymeric compound such as polyethylene) with a paste consisting mainly of (A) 5-30 wt.% of a local anesthetic (e.g. lidocaine, tetracaine, procaine) (B) 10-50 wt.% of a rubber-based adhesive (e.g. a styrene-isoprene-styrene block copolymer), (C) 10-50 wt.% of a tackifier (e.g. an alicyclic saturated hydrocarbon resin, terpene resin, rosin resin), and (D) 10-50 wt.% of liquid paraffin to make a structural form with moderate rigidity.
Patent JP-H10317896-A (JP)
Title: Tunnel buffer construction
Inventor: ODA TAKESHI
IPC: E21D9/14
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To improve performance by forming an opening section, in which opening width is decreased continuously from the front side of a lining body to the rear side, to the lining body not formed to a section only of the cover body. SOLUTION: Opening sections 3 are formed to both side faces of the lining body 2 of a method of tunnel buffer construction 1 connected to a tunnel T. The opening sections 3 are formed continuously in the longitudinal direction of a lining 2 with the exception of the whole circumferential section 2a of the front end A of the lining body 2 and the whole circumferential section 2b of a rear end B. The opening width (h) of the opening sections 3 is reduced continuously by a curve determined by the next function f(x) from the front side to the rear side. That is, F(x)=A/(Bx+C)<1/2> holds when the longitudinal direction from the front section of the lining body 2 to a rear section is represented by (x) and opening width in the longitudinal direction (x) by f(x).  Accordingly, since a pressure gradient can be made smoothly without forming a stepped section while pressure waves proportionally rises from the front side of a method of buffer construction to the rear side, the pressure gradient can be lowered, the micro-pressure waves in the outlet of the tunnel can be reduced, and the length of the method of buffer construction can be shortened.
Patent JP-S5920845-A (JP)
Title: Humidity detecting device
Inventor: MURATA MITSUHIRO
IPC: G01N27/12
Filed: 1982-07-28
Abstract: PURPOSE:To obtain a compact humidity detecting device, whose power consumption is low, by providing a converter circuit, which converts the detected result into a digital value, constituting a detecting element by an element having relative humidity and resistance converting characteristics, and providing a C-MOS ring oscillator, wherein the detecting element is made to be a feedback resistor. CONSTITUTION:As a relative humidity detecting element 6, a temperature detecting element 6, whose resistance value is varied approximately linearly, is used. A humidity detecting device 17 is constituted by a C-MOS ring oscillator 21 wherein the humidity detecting element 6 is made to be a feedback resistor, a frequency dividing circuit 23, an up counter 24, a latch circuit 25, and a humidity operating block 26. The oscillator 21 is composed of a capacitor 27, a current limiting resistor 28, a C-MOS NAND circuit 29, and C-MOS inverters 30 and 31 in addition to the humidity detecting element 6. The oscillator 21 is a CR type oscillator, wherein capacitor modulation is applied to a ring oscillator. Thus, low power consumption type, compact, humidity detecting device, which is suitably built in a compact electronic equipment, can be realized.
Patent JP-S5656629-A (JP)
Title: Method and device for application of resist
Inventor: IBE HIROYUKI
IPC: G03F1/68
Filed: 1979-10-15
Abstract: PURPOSE:To prevent the resist from sticking on the back and thus to remove a trouble on an ensuring treatment by a method wherein a suitable width of creeping preventer is applied on a peripheral side of an object to be coated which is fixed on a spinner, and thus the object to be coated is isolated for back and front. CONSTITUTION:The object to be coated 2 is placed on a base 11 to vacuum attraction through holes 12, a passage 18 is exhausted, a cylinder 19 is actuated against a spring 20 to move the creeping preventer 17 along a rail 16, the inside comes in contact with a peripheral side of the object to be coated 2 to isolate the object to be coated for back and front. The top of the preventer 17 is slightly lower than the surface of the object to be coated. From turning the spinner 1 to drop a resist onto the object to be coated 2, the surplus resist escapes outside the preventer 17 and will never stick on the back of the object to be coated.
Patent JP-S6024797-A (JP)
Title: Code error detection method
Inventor: TSUKANE SHIYUUZOU
IPC: H04B14/06
Filed: 1983-07-21
Abstract: PURPOSE:To detect a complicated transmission code error and distinguish frame section generating the error by comparing a decoding signal which is outputted from forecasting decoding, with a local decoding signal to detect the code error in a code error detection system. CONSTITUTION:A signal, which is entered from an input terminal 1, is digitized by an A/D conversion circuit 2, supplied to a forecasting code circuit 3, multiplexed by a multiplex circuit 4 to obtain a local decoding signal, and sent to a transmission line through a buffer memory 5. A forecasting code signal and the local decoding signal are divided by a separation circuit 10 at the receiving side, and the former is decoded by the forecasting decoding circuit 12. The latter is inputted to a register 11. Both signals are inputted to the comparator 15 with the same phase, and when both signals do not coincide, it is considered that the transmission code error occurs.
Patent JP-S6111205-A (JP)
Title: Casting mold
Inventor: NAKAYAMA SHIYOUICHI
IPC: B29C33/58
Filed: 1984-06-28
Abstract: PURPOSE:To obtain a resin molded object free from cloudiness, etc. and having excellent mirror surface properties by providing a specific film on a mold. CONSTITUTION:The casting mold used is covered with a film of Ni, Cr, Au or Ag which is provided by vacuum deposition, ionic plating or ionic sputtering on the molding surface of a mold of casting glass or ceramics. This film sticks firmly to the mold. when liquid resin is injected into the mold, the adhesive force between the resin and the film provided on the mold is much smaller than that between the mold and the film, which acts as mold releasing film in casting and transfer is performed on the molded object without injuring mirror surface properties given to the mold.
Patent JP-H0431211-A (JP)
Title: Device for packing vegetable
Inventor: NAKAZAWA FUMIO
IPC: B65B11/18
Filed: 1990-05-22
Abstract: PURPOSE:To make it possible to pack a head vegetable without damage to its external appearance by providing horizontally movably a holding body having holders at its upper and lower parts for holding the converged part of film on a pair of slide bodies and a heater for heat-sealing the converged part of film between the holders. CONSTITUTION:Films F are converged from opposite directions on the upper part of a head vegetable A by means of a pair of sliding bodies 45, 47 and the lower part of the converged films in sufficiently fastened by upper and lower holder 71, 75 of a holding body 76 so that heat seal can be easily applied to the lower part of the films. Further, the films are converged in a forward and rearward direction and a left and right direction by a pair of sliding bodies 45, 47 and a pair of closing bodies 81. Under conditions such that the converged part is held between the holders 71, 75, a pair of bodies 45, 47 are advanced in association with a pair of heaters 77, whereby the converged part held between the holders can be surely heat sealed from the opposite side.
Patent JP-S6023243-A (JP)
Title: Control method for automatic document feeder
Inventor: KURATO SHIGEO
IPC: B65H7/06
Filed: 1983-07-18
Abstract: PURPOSE:To prevent a document discharge roll from being damaged by passing an unexpected hard document by operating an automatic document feeder only when a document passing plate is closed to clamp a document between a document table and the document pressing plate. CONSTITUTION:A belt 67, a belt driving shaft 39 for driving the belt, a belt driven shaft 66, a feed roller shaft, a supply roller shaft, a document discharge roller 81, a pressure roller 68, and the first to third sensors SS1-SS3 are incorporated in a space surrounded by a cover 17 enclosing an automatic document feeder 3 and a bottom plate 69 fixed thereto. When the cover 17 is turned on a hinge structure disposed near the cover 17, the feeder is turned on the whole. The movement of the automatic document feeder 3 on the whole is detected by an open-and-close switch comprising a limit switch mounted at the center part of the movement. In this arrangement, automatic document feed operation is performed only in the close condition of the automatic document feeder 3.
Patent JP-S5559774-A (JP)
Title: Semiconductor integrated circuit device and method of fabricating the same
Inventor: YAMANAKA YOUJI
IPC: H01L21/283
Filed: 1978-10-27
Abstract: PURPOSE: To highly integrate a semiconductor integrated circuit device by positioning a connecting hole adjacent to a gate to thereby eliminate a margin thereat.  
     CONSTITUTION: A P-type diffused layer 12 and a silicon dioxide film 13 are sequentially formed on a P-type silicon substrate 11. Then, a gate oxide film 14 and a polycrystalline silicon 15 are sequentially formed on the other portion of the substrate 11. Subsequently, source and drain 19, 20 are formed on the substrate 11. After a silicon nitride film 21 is further formed on the film 16, aluminum wires 27, 28 are formed thereon to complete a semiconductor integrated circuit device. Since connecting holes are positioned adjacent to the gate, it can eliminate a margin thereat and adapt for its high integration. Since the silicon dioxide film and the silicon nitride film are formed in double between the polycrystalline silicon of gate electrode and the aluminum wires, no shortage occurs therebetween. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02309385-A (JP)
Title: Molding of synthetic resin formed of hologram and production thereof
Inventor: SUZUKI TOMOYUKI
IPC: G03H1/20
Filed: 1989-05-25
Abstract: PURPOSE:To allow the mass production of moldings which integrally have hologram patterns by molding the synthetic resin moldings by using metallic dies to which hologram relief master plates are attachably and detachably fixed. CONSTITUTION:A movable side mold plate 3 is moved toward a stationary side mold plate 2 and after the injection-molding die 1 is closed, the molten synthetic resin is ejected and packed from an injection machine into the cavities 2a of the die 1. Resin base materials 5 are then injection molded. Since the hologram relief master plates 4 are fixed to the cavities 2a of the stationary side mold plate 2, the hologram patterns corresponding to the surface shapes of the hologram relief master plates 4 are formed simultaneously with the injection molding. The above-mentioned injection molding device is capable of utilizing the conventional injection molding device and, therefore, the mass production of the moldings integrally having the hologram patterns is possible.
Patent JP-S5921859-A (JP)
Inventor: YOSHIDA TAKAO
IPC: E04D13/064
Filed: 1982-07-28
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-H06320505-A (JP)
Title: Wood treating agent
Inventor: YAMADA YOSHINORI
IPC: B27K3/50
Filed: 1993-05-10
Abstract: PURPOSE:To improve a wood in various properties, such as water resistance, fire resistance, rot resistance, dimensional stability, and abrasion resistance, without deteriorating feeling of wood by infiltrating and fixing a wood treating agent into the wood. CONSTITUTION:A wood treating agent containing a trialkoxysilane shown by a formula R1-Si(OR2)3 [where R1 is H or 1-2C alkyl; and R2 is 1-4C alkyl].
Patent JP-S6112829-A (JP)
Title: Method of cooling surface of hot-rolled steel sheet
Inventor: NAKAO MASAKAZU
IPC: B21B45/02
Filed: 1984-06-26
Abstract: PURPOSE:To prevent a decrease in cooling capacity at a site diretly under the slit nozzle on the downstream side by regulating the direction of water discharged from each slit nozzle so that the discharged water may be directed toward the upstream side of a traveling steel sheet with respect to the vertical direction. CONSTITUTION:Cooling water supply headers 14' are arranged in multiple files in the traveling direction of a hot-roled steel sheet 2, and an oblong nozzle, a so-called slit nozzle 14, is provided to the header 14'. Cooling water in the form of a thin film is discharged from the slit nozzle 14 onto the upper surface of the steel sheet 2 to cool the upper surface of the steel sheet 2. An angle theta1 is provided to the slit nozzle 14 so thatt the direction of cooling water discharged from each slit nozzle 14 may form angle with the vertical direction on the upstream side of the traveling steel sheet 2. Accordingly, after the discharged water strikes against th steel sheet 2, more water flows to the upstream side then to the downstream side. Besides, the angle theta1 is determined so that the striking angle theta2 of cooling water with the steel sheet 2 may be regulated to <=80 deg.C.