baber/WOPTO huggingface dataset:
Patent JP-H01274179-A (JP)
Title: Reversal image forming device
Inventor: KOBAYASHI HIROYUKI
IPC: G03G15/22
Filed: 1988-04-27
Abstract: PURPOSE:To easily form a reversal image in a short time by mounting a document on a platen with its image surface up, lighting the document from above and forming an electrostatic latent image on a latent image carrier, and visualizing and transferring the image to transfer paper and fixing the image. CONSTITUTION:When the document O is mounted with its image surface up and a transmission light image of the document O is projected and formed on a photosensitive body 13 through an image forming optical element 12, the electrostatic latent image formed on the photosensitive body 13 becomes an erect image, which is developed and transferred to transfer paper S, thereby obtaining its reversal image on the transfer paper S. The transfer paper S after the transfer has its image part fixed by passing between a couple of fixing rollers as a fixing means and is discharged to a tray 316 outside the machine. Consequently, the transfer paper S with the reversal image is easily obtained in a short time.
Patent JP-2000290672-A (JP)
Title: Production of solid fuel of organic waste
Inventor: YAIDE NORIHIRO
IPC: C10L5/46
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a solid fuel of organic waste, capable of suppressing a large scale generation of ammonia by a simple means at a low cost. SOLUTION: This method of the production of a solid fuel by molding organic waste with heat compression is characterized in that a phosphorus compound and a magnesium compound are added to the organic waste, and the mixture is molded with heat compression. The organic waste may be compounded with quick lime, and further general wastes such as garbage or organic industrial wastes can be used as the organic waste.
Patent JP-S58221166-A (JP)
Title: Carrier for immunochemical measurement and measuring reagent using this carrier
Inventor: KUDOU TAKASHI
IPC: G01N33/543
Filed: 1982-06-18
Abstract: PURPOSE:To obtain a reagent for immunochemical measurement stable for one year or more and not deteriorating its capacity, by covering the surface of a carrier such as glass beads or a glass test tube with synthetic resins and combining an antibody or an antigen and a labelled antibody or a labelled antigen and then, freezing an drying it. CONSTITUTION:A carrier covered with silicon resin, polystyrene resin, acrylic resin or fluororesin on the surface of the carrier such as a glass test tube or glass beads etc. is prepared. Next, an antibody or an antigen is combined on the surface of these resins. Moreover, a fixed quantity of the labelled antibody or the labelled antigen is combined and is preserved after freezing and drying. Hereby, the reagent for measurement is able to use for immunoassay is obtained with high accuracy and high sensitivity without lowering the reactivity after a long preservation of one year or more by sealing up closely because the glass does not permeate air etc.
Patent JP-H09293725-A (JP)
Title: Etching method for wiring material
Inventor: KANEKIYO YOSHIMITSU
IPC: H01L23/52
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To form a mechanically strong side wall protecting film by a method wherein the wall surface of an etching chamber is controlled at the prescribed temperature after organic substance has been removed, and a multilayer A1 wiring is plasma etched by specific mixed gas using an organic resist film as a mask. SOLUTION: After removal of the organic substance in an etching chamber, the inner wall temperature of the etching chamber is maintained at 80 to 250 deg.C. Then, a TiN cap layer 104, an Al-Cu alloy layer 103 and a TiN barrier layer 102 are etched successively using the pattern of a resist film 105 as a mask. Besides, the mixed gas, containing at least one or more kinds selected from BCl3 , Cl2 , CHCl3 or CHyBRz (x, y, z = 0 to 8) gas and also containing at least one or more kinds selected from Ar, Xe and Kr, is used as the treatment gas for etching. Consequently, as a side wall protecting film, having the organic component dissociated from CH4 , can be formed in a highly efficiency manner.
Patent JP-S5733116-A (JP)
Title: Deficit detecting method in conveyor belt
Inventor: TABUCHI SUMIKATSU
IPC: B65G43/02
Filed: 1980-08-01
Abstract: PURPOSE: In order to detect deficit in a conveyor belt, to continuously measure deficit and abrasion out of contact by comparing a reflected wave response time of an ultrasonic beam with a reference value.  
     CONSTITUTION: A transmitting sensor 3A is disposed at a distance of L from the surface of a belt 2 on a pulley on a return, and an ultrasonic wave is transmitted to the surface of the belt 2 by an ultrasonic voltage from an ultrasonic oscillating portion 4. The reflected wave is received by a receive sensor 3B and led to a control portion 5. Hereupon a response time is measured and the distance l between the sensors 3A, 3B and a controlled point 2A is computed to find a deflection with a preliminarily set distance L. The deflection is deficit of the belt and sent to a display device 7. Thus, the deficit can be measured with the passage of time out of contact, and besides the running speed can be grasped. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62264170-A (JP)
Title: Hank tying device for hank machine
Inventor: WAKABAYASHI SEIJI
IPC: B65H54/62
Filed: 1986-05-07
Abstract: PURPOSE:To automatize S-letter shaped hank tying by dividing a bundle of hank yarn into two and rotating the push part on eon side of the rear part of a needle and separating a yarn blowing pipe from or making contact with - while blowing out tying yarn from the tip - the tip of the fixed sucking pipe. CONSTITUTION:A bundle of hank yarn P is divided by a needle into two partial bundles P1, P2 and the partial bundle P1 is pushed down by a push part on one side of the rear part of the needle 3 so as to form a space S between the partial bundle P1 and the same P2. A yarn blowing pipe 6 is inserted into the space S and the tip 17 of the yarn blowing pipe 6 is made to contact with the tip 13 of a fixed sucking pipe 5. The yarn blowing pipe 6 supplies a tying yarn H to the sucking pipe 5. The yarn sucking pipe 6 is returned to the original position and the partial bundle P1 is elevated. Next the needle 3 is rotated by 180 deg. and the partial bundle P2 is pushed down by the push part 4 and in the same way as the last time the yarn blowing pipe 6 is made contact or separated and the tying yarn is wound round the partial bundles P1, P2. Hereby S-letter shaped hank tying can be made easy and automatization can be realized.
Patent JP-H11289506-A (JP)
Title: Video display device
Inventor: MAKINO IKUO
IPC: H04N5/46
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the video display device that expands a black level signal in the case of a conventional video signal and of a video signal of the letterbox type and is simply and surely activated. SOLUTION: The video display device is provided with a high speed changeover circuit 29 is placed in the pre-stage of a black level expansion circuit 30 and switches between a video period or a blanking period of an input video signal, a means that varies a level of a video signal of the letterbox type or a conventional type and a select signal output means that detects whether the video signal adopts the letterbox type or the conventional type, and selects and outputs a video signal level corresponding to a detection signal. When the conventional video signal is received, a Y signal passes through and the black level is expanded. In the case of a video signal of the letterbox type, a setup signal is added to the video signal for a video period and the result passes and the black level is expanded.  Thus, the black level is expanded for the letterbox video signal as well as for the conventional video signal, the contrast of the video image itself is increased, a dark part of an image is expressed in detailed gradation and then image quality is enhanced.
Patent JP-H06125086-A (JP)
Title: Thin-film transistor and its manufacture
Inventor: GO GIRETSU
IPC: H01L29/786
Filed: 1993-05-06
Abstract: PURPOSE: To dissolve the disconnection problem of a gate electrode by forming a first insulating film and a second insulating film on a semiconductor substrate, and covering an amorphous silicon film formed on one side of the second insulating film, a drain electrode overlapped on one upper face of a pixel electrode on the other side and a source electrode overlapped on the other upper face by a protection film. CONSTITUTION: A metallic layer 112 is formed on the insulating substrate 111 by patterning, so that it has a prescribed size. A first insulating film 113-1, having a line width larger than the metallic layer and a second insulating film 113-2, are patterned and formed. An amorphous silicon 114, formed on one side and the pixel electrode 115 formed on the other side, are formed. A drain electrode 116, overlapped on one side face with the amorphous silicon 114 and the pixel electrode 115 and a source electrode overlapped on the other upper face are formed, and a TFT is completed. Thus, the shorting of the gate electrode owing to the change of the minute line width of the gate electrode can be prevented, and an opening rate can be improved.
Patent JP-S5533703-A (JP)
Title: Color crt electron shield production process
Inventor: NOMURA SADAAKI
IPC: H01J9/02
Filed: 1978-08-31
Abstract: PURPOSE: To complete electron shield production in a short time and easy way, in such sequence as to form the external shape of mask with a mold, charge the space between panel and mask with plaster, inject resin into the formed space and make it hardened there, and work up both upper and lower molds with the thus obtained resin-formed block.  
     CONSTITUTION: Fit shadow mask frame 21 to CRT panel 20, fill the space formed by panel 20, frame 21 and mask 22 together with its surrounding space with plaster 23 so as to build up approximate pattern of electron shield. Next, inject plastic steel 24 to produce its original form. Place this original form 25 on surface plate 27, surround it with external frame 28 and retainer plate 17, inject plastic steel 32 and after it is hardened, remove the external frame so as to complete lower mold 12. Produce the upper mold in the same way with this lower mold, while utilizing it as its original form. Thus, machine work and metallic mold production can be eliminated or reduced, while an electron shield may be obtained in such a short time and easy way as may be observed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1160274-A (JP)
Title: Glass powder for forming dielectric
Inventor: WATANABE HIROMITSU
IPC: H01J11/22
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a dielectric layer having high withstand voltage and excellent transparency and scarcely remaining pores by specifying a article diameter of glass power contained in a dielectric-forming material of a plasma display panel. SOLUTION: This glass powder has a 50% particle diameter (D50 ) of <=2.0 μm and preferably further a maximum particle diameter (DMAX) of <=15 μm. As the glass powder, glass comprising 50-75 wt.% of PbO, 2-30 wt.% of B2 O3 , 2-35 wt.% of SiO2 and 0-20 wt.% of ZnO, glass comprising 30-55 wt.% of PbO, 10-40 wt.% of B2 O3 1-15 wt.% of SiO2 , 0-30 wt.% of ZnO and 0-30 wt.% of (BaO+CaO+Bi2 O3 ) or glass comprising 25-45 wt.% of ZnO, 15-35 wt.% of Bi2 O3 , 10-30 wt.% of B2 O3 , 0.5-8 wt.% of SiO2 and 8-24 wt.% of (CaO+SrO+BaO) is preferably used. Preferably, the dielectric-forming material has a shape of a green sheet comprising glass powder, ceramic powder, a thermoplastic resin and a plasticizer.
Patent JP-S62260804-A (JP)
Title: Production of fluorine-containing polyphenylacetylene
Inventor: HIGASHIMURA TOSHINOBU
IPC: C08F4/06
Filed: 1986-05-07
Abstract: PURPOSE:To facilitate the production of the title polymer useful as a semiconduc tor or the like in high yields, by using MoCl5 or WCl6 alone or together with an organometallic compound as a polymerization catalyst in the polymerization of a specified fluorine-containing phenylacetylene. CONSTITUTION:A polymerization catalyst comprising molybdenum pentachloride or tungsten hexachloride or a polymerization catalyst formed by combining molybdenum pentachloride or tungsten hexachloride with an organometallic compound (e.g., tetraphenyltin or triethylaluminum) is prepared. A compound of the formula (wherein Phf is a phenyl group having 1-2 fluorine atoms or a trifluoromethyl group) is polymerized in the presence of the above polymerization catalyst to obtain the purpose fluorine-containing polyphenylacetylene. Examples of the compounds of the formula include o-(trifluoromethyl) phenylacetylene.
Patent JP-H07312759-A (JP)
Title: Reproducing device for stereoscopic image
Inventor: YAMASHITA ATSUHIRO
IPC: H04N13/04
Filed: 1994-05-19
Abstract: PURPOSE:To improve the image quality of a stereoscopic image by displaying the stereoscopic image onto a liquid crystal display device for a plane image display and selecting the plane image or the stereoscopic image. CONSTITUTION:R, G, B signals written in a double speed conversion memory 6 are read at a double speed. However, the R, G, B signals are read from the memory 6 with the delay of 172 horizontal period and signals of the same horizontal period are read twice consecutively. The R signal from the R, G, B signals outputted from the memory 6 is fed to an R multiplexer 7, the B signal is fed to a B multiplexer 9 and the G signal is fed to a G multiplexer 8 respectively. In the case of the stereoscopic image display mode, a 1/2 frequency signal CLK/2 whose frequency is equal to a frequency of a reference clock CLK is given to the multiplexers 7, 8, 9 and when the signal given to the multiplexers 7, 8, 9 is at an H level, an input to an input terminal 1B is selected and when L level, an input to the input terminal 1A is selected.
Patent JP-S5731082-A (JP)
Title: Kana-kanji converting system
Inventor: KAMEYAMA MASATOSHI
IPC: G06F17/28
Filed: 1980-07-31
Abstract: PURPOSE:To exchange a conversion level in kana (Japanese syllabary)-kanji (Chinese character) conversion and to output hihg-level kanji(Japanese syllabary of round form) or kanji by keeping information that indicates a conversion level of independent words in each record of an independent word kanji directionary. CONSTITUTION:A line of kana characters convereted by an operator is inputted from an operating part 1, and action for a conversion level and a device are instructed, and information of a conversion level indicated previously to the processing part 5 is kept. Code line of a line of input kana characters is found in the processing part 5, and from an independent work kanji dictionary file 2, corresponding records are taken out. Further, when the conversion level in the record is lower than that of a conversion level previously set or equal to it, a conversion result of a line of kanji code in a record is stored in an output file 3. Further, when conversion level in a record is higher than that of a conversion level previously set, a conversion results of a line of hiragana characters are stored in the file 3, and a line of codes stored in the file 3 is printed by a kanji printer 4.
Patent JP-S63272918-A (JP)
Title: Supercharger control device
Inventor: UCHINAMI MASANOBU
IPC: F02B39/12
Filed: 1987-04-28
Abstract: PURPOSE:To make it possible to reduce torque shocks during turn-on of a supercharger by controlling the supercharger in such a way that it is operated when the opening degree of a throttle valve exceeds a set opening degree or the engine rotational speed exceeds a set rotational speed. CONSTITUTION:During engine operation, an electronic control device 20 judges whether a rotational speed signal delivered from a rotational speed sensor 19 exceeds a set rotational speed N or not, and if N>=N1, an electromagnetic clutch 10 is turned on to drive a supercharger 6 under the power of the engine 1. Further, when the supercharged pressure becomes sufficient thereby, a pressure selector valve 13 is opened so as to move a valve element 16e in a bypass valve 16 leftward by the force of a spring 16f so that the passage of a bypass pipe 15 is closed. Meanwhile, if N<N1, and whether the throttle opening degree thetadetected by a throttle sensor 17 is above a set opening degree theta1 or not is judged, and if theta>=theta1, the supercharger is similarly operated while the bypass valve 19 is closed.
Patent JP-H08306741-A (JP)
Title: Film carrier for tab and its production
Inventor: OKABE HIROYUKI
IPC: H01L21/60
Filed: 1995-04-28
Abstract: PURPOSE: To provide film a carrier for TAB in which no restriction is put on the shape of slit being made at a bending part and the reliability is enhanced by improving the bending characteristics. CONSTITUTION: A reinforcing film 4 is applied to the rear of a flexible insulating basic material film 1 having the surface formed with a wiring pattern 2. The reinforcing film 4 is removed partially from the part 12 to be bent at the time of mounting thus making a slit 5. A material excellent in flexibility is employed for the insulating basic material film 1 and a material having sufficiently high mechanical strength is selected for the reinforcing film 4. A polyimide resin is preferably employed as these materials.
Patent JP-H02284966-A (JP)
Title: Production of magnetic coating
Inventor: TAKASAGO HIDEKAZU
IPC: G11B5/842
Filed: 1989-04-27
Abstract: PURPOSE:To obtain a magnetic coating capable of providing an uniform coating film having excellent characteristics to a magnetic recording medium by dispersing pulverized magnetic powder having large specific surface area into a resin at a specific ratio. CONSTITUTION:For example, (B) an epoxy resin is blended with (A) magnetic powder having >=38m<2>/g BET value (specific surface area) at a resin amount of >=0.004g based on 1m<2> total surface area of the component A and the blend is subjected to first kneading using a kneader, etc., in 10-400kg/cm<2> shearing stress. Then (C) as necessary a resin and (D) solvent are added thereto and the blend is subjected to second kneading in shearing stress smaller than the above-mentioned shearing stress to provide the aimed magnetic coating.
Patent JP-S63271242-A (JP)
Title: Information recorder
Inventor: ENDO MAKOTO
IPC: G03B27/32
Filed: 1987-04-28
Abstract: PURPOSE:To obtain a miniaturized and inexpensive device by displaying information corresponding to one line in the unit of a character and imprinting the information in a recording medium fed by stepping with a driving device to successively record it at every line. CONSTITUTION:A device for imprinting information obtained from a computer or the like in the recording medium such as a film is provided with a display means 10 for displaying information corresponding to one line in the unit of a character and the driving device 5 for step-feeding the recording medium 4 by a prescribed value. One line of information obtained from the computer is displayed at every character by using the display means 1 such as an LED display and each line is imprinted in the film by step-feeding the film 4 by a prescribed value. Consequently, the size and cost of the device can be reduced and the device can be easily handled.
Patent JP-H04334776-A (JP)
Title: Swash plate type compressor
Inventor: FUJII TOSHIRO
IPC: F04B25/04
Filed: 1991-05-10
Abstract: PURPOSE:To maintain reliability of a lip seal 19 by avoiding downgrading in the sealing quality of the lip seal 19 which seals a driving shaft 18 for rotating a swash plate 23. CONSTITUTION:A main hole 36 is formed along the center line of a driving shaft 18, and a leading-in hole 38 is made open to a swash plate chamber 9 in the boss part 23a of the swash plate 23 and is formed so as to be communicated with the main hole 36. Besides, a leading-out hole 37 is made open to a suction chamber 9 in the driving shaft 18 and is formed near the lip seal 19 so as to be communicated with the main hole 36, by which a suction passage 40 for sucking refrigerant is formed. When the driving shaft 18 rotates, the leading-out hole 37 rotates in the suction chamber 9 while refrigerant is being led out.
Patent JP-S58222840-A (JP)
Inventor: SHIBATA KEIZOU
IPC: B32B5/18
Filed: 1982-06-19
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-S60250867-A (JP)
Title: Method and device for die casting
Inventor: IKETANI SEIJI
IPC: B22D17/14
Filed: 1984-05-24
Abstract: PURPOSE:To reduce the size of a vacuum device and to improve the quality of a product by filling a molten metal into the space formed of an injection plunger and injection sleeve then injecting the molten metal while evacuating the inside of the cavity and the injection sleeve. CONSTITUTION:A limit switch 32 stops a plunger 16 when the plunger advances to the position where the space formed of the injection sleeve 15 and the plunger 16 is filled to 80-100% by the molten metal. The thermally cracking gas, etc. generated in the sleeve 15 is released through a passage 17 and a solenoid valve 105 to the atm. during this process. The thermal cracking gas, etc. in the sleeve are sucked by the signal of the switch 32 into a vacuum device 100 upon stopping of the plunger 16. Since the vacuum-sucked space is small, the size of the device 100 is reduced and the time for the evacuation is reduced. The molten metal is injected in the evacuated state and therefore the product having good quality with less blowholes, etc. is obtd.
Patent JP-S61263719-A (JP)
Title: Injection molder
Inventor: SAKURADA SHOZO
IPC: B29C45/26
Filed: 1985-05-20
Abstract: PURPOSE:To keep the interior of a mold under vacuum condition and consequently prevent the external appearance of a molded part from being marred by a structure wherein a heat-resistant sealing member is provided between a nozzle part, through which molten resin is injected, and the nozzle abutting part of the mold. CONSTITUTION:An annular sealing member 9 is fitted in the inner peripheral part of a nozzle abutting part 8. A tubular sealing member 10, the outer diameter of which is allowed to fit into the inner periphery of the sealing member 9 as tightly as possible, is fitted onto the outer peripheral part of a nozzle part 6 so as to seal between the nozzle part 6 and the nozzle abutting part 8 by closely contacting the nozzle part 6 with the inner periphery of the nozzle abutting part 8. The sealing member 9 consists of elastic material such as Teflon, silicone rubber or the like. The sealing member 10 consists of heat- resistant, comparatively hard material with low heat conductivity such as polyimide, ceramic or the like. Accordingly, no reduction of the degree of vacuum occurs when a mold 7 is evacuated and the vacuum is generated in the mold. In addition, no suction of the air in a cylinder occurs. Consequently, a molded part is perfectly prevented from being married its shape due to air pressure.
Patent JP-2000299956-A (JP)
Title: Rotating electric machine
Inventor: HIRANO YOSHINAGA
IPC: H02K29/10
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a rotating electric machine, provided with a breathing hole for preventing generation of dewing in a rotation detector room. SOLUTION: This rotating electric machine, having a partition which can prevent air of a high temperature high humidity in an electric motor main unit chamber from flowing into the room of a rotation detector 9, is provided with each independent breathing holes 15a, 15b in the electric motor main unit chamber and the room of the rotation detector 9. By providing a structure which partitions the electric motor main unit chamber and the room of the rotation detector with a partition not having a hole through an obverse/reverse so as to have the independent breathing hole in each of the electric motor main unit chamber and the room of the rotation detector to be made capable of opening to the atmosphere, generation of dewing is prevented in the room of the rotation detector, and its mis-operations can be prevented.