baber/WOPTO huggingface dataset:
Patent JP-H04312996-A (JP)
Title: Manufacture of multilayer copper-clad board
Inventor: IRIGUCHI HIROMITSU
IPC: H05K3/46
Filed: 1991-02-06
Abstract: PURPOSE:To uniform the board thickness of a multilayer copper-clad board and to reduce the generation of a defect, such as foldings or wrinkles, in surface layer copper foils by a method wherein a pressure distribution at the time of heating and pressing the laminated material of a copper-clad board, prepregs and the surface layer copper foils is uniform mized. CONSTITUTION:Internal layer copper foils 2 on a copper-clad board 1 are patterned to form conductor circuits 2A and thereafter, a UV curing resin film 4 formed on the whole surfaces. Then, the film 4 on the circuits 2A is removed to flatten the surfaces. Then, prepregs 5 and surface layer copper foils 6 are laminated and the laminated material of the board 1, the prepregs 5 and the foils 6 are heated and pressed to manufacture a multilayer copper-clad board.
Patent JP-S59140035-A (JP)
Title: Mold for foam molding
Inventor: NAGAKURA FUMIYOSHI
IPC: B29C44/00
Filed: 1983-02-01
Abstract: PURPOSE:To obtain molds capable of raising the efficiency of production by shortening the molding time and also of reducing the amount of steam to use by half by using a system in which steam chamber is eliminated and heat is directly transmitted to the pipe to supply steam to the molds. CONSTITUTION:The first pipe groups 23 are provided on the back sides 24 and 25 of molds 21 and 22, and the second pipe groups 26 are set in such a way that the pipes of the second pipe groups 26 are arranged alternately with the pipes of the first pipe groups 23. For both the pipe groups, thin-thick tubes of vinyls, etc., are buried into the back sides of the molds 21 and 22 by flame spraying. Steam supplied to the first pipe groups 23 serves to driectly heat up the molds 21 and 22 without being robbed by the other parts.
Patent JP-H11202393-A (JP)
Title: Shock absorption structure for precision equipment casing
Inventor: ENDO YASUHIKO
IPC: G03B17/02
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorption structure of a precision equipment casing capable of more effectively absorbing and mitigating a shock. SOLUTION: A recess 30 for attaching an elastic member is formed at a front cover 14. Notched parts 32, 34 and 36 for forming a space part are formed at a ridge line part where the bottom surface 30A and bottom surface 30B of the recess 30 are crossed, the ridge line part where the bottom surface 30A and the bottom surface 30C are crossed and a corner part where the bottom surface 30A and the bottom surfaces 30B and 30C are crossed. The elastic member is composed of a member provided with elasticity such as synthetic rubber or natural rubber or the like and is attached to the recess 30 by matching the backside with the bottom surfaces 30A and the bottom surfaces 30B and 30C.  Then, by attaching the elastic member to the recess 30, the space part is formed by the backside of the elastic member 24 and the notched part 32 for forming the space part, the space part is formed by the notched part 34 for forming the space part and the space part is formed by the notched part 36 for forming the space part.
Patent JP-S60160763-A (JP)
Title: Digital trunk redundancy constituting method
Inventor: TAKANO MASATAKA
IPC: H04M3/24
Filed: 1984-02-01
Abstract: PURPOSE:To attain surely switching to a spare at a high speed at a fault of a digital runk by providing an address converting circuit and a highway changeover circuit to a digital trunk module common section. CONSTITUTION:Digital trunks 70-73, a spare system digital trunk 74, common control section 6 and changeover switches 80-83 are mounted into a digital trunk module 4 while being divided into separate packages respectively. The common control section 6 is provided with an address converting circuit possible for control by the identical address at the changeover between a faulty digital trunk and a spare digital trunk and a highway changeover circuit. When a fault takes place in the digital trunk 73, it is detected by a controller 3, a command to switch to the common control section 6 is fed, which switches the trunk to the spare digital trunk.
Patent JP-S56112646-A (JP)
Title: Multichannel as monitor
Inventor: SATOU HIROKAZU
IPC: G01N29/14
Filed: 1980-02-13
Abstract: PURPOSE:To enable measurement whereover the position of an AE generating source is located by processing the output signal of an AE sensor near to the AE generating source and thereby performing locating operation of the position, evaluation of soundness, etc. CONSTITUTION:An arriving time difference measuring circuit C1 discriminates the sequence of arrival of each AE signal received by the AE sensors S1-Sn and measures the difference in the time of arrival between the 1st arrival signal and the other arrival signals. In addition, the outputs of the AE sensors S1-Sn are impressed on an AE signal selecting circuit C3 through the intermediary of delay circuits D1-Dn, and by an AE signal selecting signal S, required numbers of signals in precedence starting from the 1st arrival signal are delivered. And, an AE processing device C2 conducts locating operation of the position of the AE generating source according to time differences T1-2, T1-3 and T1-4, measuring the peak value, duration, etc. of the AE signals AE1-AE4. By this constitution, measurement of the peak value and the like by the output of the AE sensor near to the AE generating source is made possible and thereby uncertainty due to attenuation of AE wave can be avoided.
Patent JP-S53102376-A (JP)
Title: Production of porous sheet material with good flexing property
Inventor: NISHIMURA TAKEO
IPC: D06N3/14
Filed: 1978-02-13
Abstract: PURPOSE: A solution of a polymer mainly consisting of a polyurethane elastomer is blended with an adduct of ethylene oxide to sorbitol fatty acid esters and the resulting solution is coagulated to produce title sheet material with high smoothness on the surface and low density. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58133050-A (JP)
Title: Automatic input device of emergency alarm
Inventor: OOTANI SHIGERU
IPC: H04H20/59
Filed: 1982-02-02
Abstract: PURPOSE:To enable a listener to hear an emergency alarm which is delivered as a time point out of the normal broadcasting hours at night, by providing a magnet switch incorporating a radiowave receiver. CONSTITUTION:A listener turns off the switch of a TV or radio set and goes to bed when the TV or radio broadcasting is over at midnight. If a disaster, etc. breaks out during these hours and an emergency alarm is delivered with radio waves, an emergency alarm input device works to feed radio waves of a TV or radio set. The input radio wave is amplified by a frequency converting circuit 4 via a tuning circuit 3 and undergoes the shaping of waveform at a wave detecting circuit 6 via a transformer coupler 5 to be fed to a low frequency circuit 7. The circuit 7 actuates a magnet switch 8 to given an input to a power supply line 10 of a TV or radio set. As a result, the power supply is fed to the TV or radio set which is so far off to enable the reception of broadcasting.
Patent JP-H04242391-A (JP)
Title: Vehicle
Inventor: YAMAMOTO ISAMU
IPC: H04N5/91
Filed: 1991-01-16
Abstract: PURPOSE:To obtain the vehicle provided with a function recording objectively a state before and after the occurrence of an automobile accident and leaving the recording as an evidence. CONSTITUTION:A video camera 5 picks up a scene at the outside of a cabin from the inside of the cabin of an automobile 1 and the result is recorded by a VTR 11 and the recording is stopped when a shock detection circuit 19 and a shock sensor 18 detect a shock. A microphone 8 collects surrounding sound, the scene at the outside of the cabin is picked up and recorded while being added to the sound recording. The recording start and recording stop are controlled in interlocking with the operation of a recorder 10 or an ignition switch 17 and the recording is stopped when the shock detection circuit 19 and the shock sensor 18 detect a shock. The recorder 10 has at least fire resistance and shock proof performance and is contained in a protection box 9 to which various connectors are provided. The scene at the outside of the cabin is picked up by the video camera 5 and recorded through a rain drop elimination range on a front glass and the shock detection circuit 19 and the shock sensor 18 stops the recording when they detect a shock.
Patent JP-H10273554-A (JP)
Title: Liquid-crystalline resin composition and precise molding prepared therefrom
Inventor: MAKABE YOSHIKI
IPC: C08L101/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. which gives a molded article excellent in thin-wall flowability and mechanical properties and having a high vibration- damping capability, a smooth surface, and small variations in physical properties by compounding a liq.-crystalline resin with aluminum borate whisker having a particle size and a relative particle amt. satisfying a specific relation. SOLUTION: The liq.-crystalline resin (A) is a liq.-crystalline polyester, a liq.-crystalline polyesteramide, etc., capable of forming anisotropy when melted. A liq.-crystalline polyester is a polyester which have ethylenedioxy units as the essential units and comprises structural units represented by formulas I to IV (wherein R1 is at least one kind of a group selected from among groups represented by formula V; R2 is at least one kind of a group selected from among groups represented by formula VII; and X is H or Cl). The aluminum borate whisker (B) used has a particle size distribution (obtd. by laser diffraction) satisfying the relation: 7.5<=D90/D10<=20 [wherein D90 (μm) is the particle size at a relative particle amt. of 90%; and D10 (μm) is that at a relative particle amt. of 10%]. 100 pts.wt. ingredient A is compounded with 1-300 pts.wt. ingredient B.
Patent JP-S58133813-A (JP)
Title: Deodorant for ash tray
Inventor: KAZAMA HIDEO
IPC: A24F19/00
Filed: 1982-02-02
Abstract: PURPOSE:To provide a small-sized deodorant to be used for ash trays of automobiles by packing active carbon as a deodorant into a case having air permeability and heat resistance. CONSTITUTION:Active carbon 7 is packed into a capsule-like case 2 having many air permeating holes 3, whereby a deodorant for ash trays of automobiles is constituted. The active carbon 1 is produced by reasting coconut shells and other fibrous materials, for which active carbon of coffee beans is more preferable. The case 2 is formed of, for example, aluminum or the like, and the many holes 3 are provided thereto to provide air permeability and heat resistance.
Patent JP-S59144665-A (JP)
Inventor: HAABEI JIIN BAAGU
IPC: A62B18/02
Filed: 1984-01-31
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-H07206191-A (JP)
Title: Paper sheet feeding device
Inventor: HATANO FUTOSHI
IPC: B65H3/48
Filed: 1994-01-14
Abstract: PURPOSE:To simplify the construction and surely prevent double feed of a paper sheet by providing a subsidiary suction port on a suction duct for insuring an air blow-off quantity from an air nozzle. CONSTITUTION:A subsidiary suction port 527d is provided on the other end face of a suction duct 527 for insuring an air blow-off quantity from an air nozzle. Air sucked by means of a suction fan 528 through the suction duct 527 is introduced to the air nozzle through a guide duct, and blown against the extreme end of the lowermost paper sheet P. When the paper sheet P is suckingly fitted to the suction duct 527 by suction from small holes 520, the small holes are closed with the paper sheet P, and an air suction quantity through the air suction ports 527b is much reduced. However, air is sucked into the suction duct 527 through the subsidiary suction port 527d, and as a result, the air blow-off quantity from the air nozzle can be insured.
Patent JP-S61173930-A (JP)
Inventor: KURAHASHI AKIO
IPC: B32B38/00
Filed: 1985-01-30
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-S60162205-A (JP)
Title: Lighting device using optical fiber
Inventor: SASAGAWA MASAO
IPC: G02B6/42
Filed: 1984-02-02
Abstract: PURPOSE:To illuminate even a place where the danger of explosion, ignition, etc., occurs possibly by installing the light source of a lighting device at a distant place where there is no danger of explosion, etc., and guiding light from the light source to the distant place through an optical fiber. CONSTITUTION:The light 2 projected from the light source 1 is converged through lenses 3 and 4 and entered the incidence terminal 6 of the optical fiber 5 fitted to the shaft part 9 of a spool 8 through a coupling part 11 which can couples with the optical fiber 5. This light is guided to necessary length through the optical fiber 5 wound around the spool 8. Then, the light is projected as illumination light 2' from the projection end 7 of the optical fiber 7.
Patent JP-H02198271-A (JP)
Title: Binary data encoding error processing system
Inventor: MIYAZAWA YASUSHI
IPC: H04N1/41
Filed: 1989-01-27
Abstract: PURPOSE:To execute an error processing in a short time by reading out compressed data for the error processing by the number of necessary lines when an error signal is received. CONSTITUTION:When an error occurs in a compressing means 12, the means 12 outputs the error signal to an encoding error processing means 14. In the means 14, the compressed data for the error processing stored in a compressed data for the error processing holding means 15 are selected based on an image size accompanying binary data and the data of an error pattern, and processing for outputting the compressed data by the number of the necessary lines is executed. Since the compressed data for the error processing are formed in a hardware way in such a manner, the error processing can be executed at high speed when the error occurs at encoding time.
Patent JP-S61174849-A (JP)
Title: Preamble detector
Inventor: KATO SUSUMU
IPC: H04L7/10
Filed: 1985-01-29
Abstract: PURPOSE:To constitute a preamble detector with digital elements entirely to operate it stably against noise or the like by converting reception data to a digit value and comparing this data with a preamble pattern with respect to individual bits and summing coincidence detection outputs. CONSTITUTION:Reception data 6 is converted to a digital value by a converter 1. A shift register 2 stores past n-number of bits of the output of the converter 1 while shifting them. Exclusive OR between each of n-number of bits of the output of the register 2 and that of n-number of bits of a preamble pattern 7 is operated, and outputs of n-number of bits are given to an adder 4. The adder 4 sums n-bit outputs of a coincidence detecting circuit 3, and the result is outputted to a comparator 5. The output of the adder is compared with a discrimination reference value 8 by the comparator 5, and a detection output 9 is outputted in accordance with the comparison result.
Patent JP-H06228281-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: TSUCHIDA SATORU
IPC: C08L63/00
Filed: 1993-02-03
Abstract: PURPOSE:To obtain the subject composition, composed of an epoxy resin, an acid anhydride, a curing accelerator and a nonionic surfactant, excellent in transparency and heat resistance and capable of providing optical semiconductors of high reliability due to no void and optical unevenness. CONSTITUTION:The objective composition comprises (A) an epoxy resin (e.g. a bisphenol A type epoxy resin), (B) an acid anhydride (preferably an alicyclic type acid anhydride such as tetrahydrophthalic anhydride), (C) a curing accelerator (e.g. tertiary amines) and (D) a nonionic surfactant {preferably a fatty acid ester of the formula [R is 8-20C alkyl; (m+n) is 2-20]} as essential components. The respective components are blended so as to provide preferably 0.8-1.1 equiv. component (B) based on the component (A), 0.1-5wt.% component (C) based on the total amount of the components(A) and (B) and 0.1-3wt.% component (D) based on the total amount of the components (A), (B) and (C).
Patent JP-H04342503-A (JP)
Title: Germicide
Inventor: YAMASHITA KAZUHIRO
IPC: A01N25/14
Filed: 1991-02-07
Abstract: PURPOSE:To obtain a germicide capable of providing excellent disease blight preventing effect with a small throwing down amount, causing no flying of powder in handling and having excellent safety to men and beasts, and further, without necessitating the use of glass, etc., as a vessel for containing thereof. CONSTITUTION:The objective germicide containing tetrachloroisophthalo-nitrile as an active ingredient, which is contained in particles having a diameter between 0.5mum and 3.0mum (as diameter passing 50% particles through a sieve) in the particle distribution when dispersed in water.
Patent JP-H11197392-A (JP)
Title: System for recycling washing water for textile product
Inventor: KARUBE YOSHIAKI
IPC: D06F39/08
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To recycle treated water as water for washing, etc., by completely removing salts and suspended minute matter and prolong the period during which treated water can be used again. SOLUTION: Water discharged from a washing device 1 is supplied for a reverse osmosis membrane device 6 to remove salts via a primary-treatment device 3, a spin disk filter 4 to remove relatively large solid matter, and a micro filter membrane device 5 to remove suspended minute matter. Treated water treated by the reverse osmosis membrane device 6 is sent into a water storage tank 7 and is deodorized and decolorized by filling the water storage tank with ozone from an ozone treating device 8. By this, the treated water is supplied for the washing device 1 and is recycled as washing water for washing.
Patent JP-2000212116-A (JP)
Title: Production of hydroxyketone
Inventor: ISHII YASUTAKA
IPC: B01J31/22
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a corresponding hydroxyketone by oxidizing a secondary alcohol having plural hydroxy groups in the molecule by reacting the specific secondary alcohol with oxygen in the presence of a specified imide compound. SOLUTION: A secondary alcohol having plural hydroxy groups in the molecule, preferably 4-15C linear polyols or 4-15C cyclic polyols (including saccharides) is reacted with oxygen by using an imide compound of the formula (R1 and R2 are each H, a halogen, an alkyl, an aryl, a cycloalkyl, an acyl or the like; X is O or OH) as a catalyst, and a metallic compound as a cocatalyst to provide the objective ketone.
Patent JP-H04256772-A (JP)
Title: Finished cloth recognizing device
Inventor: AKAHA KOICHI
IPC: D05B69/00
Filed: 1991-02-07
Abstract: PURPOSE:To offer the finished cloth recognizing device which can always recognize exactly ends and pattern of finished cloth irrespective of whether a light reflection factor of the finished cloth is large or small. CONSTITUTION:In the cloth feed-in side from a needle 2a, the upper and the lower cloth W1, W2 is photographed by the upper cloth pattern sensor 17 and the lower cloth pattern sensor 18, respectively, and in accordance with average luminance of image data, the irradiation light quantity of the upper cloth illuminating device 87 and the lower cloth illuminating device 88 is controlled. Or, a diaphragm of the upper cloth pattern sensor 17 and lower cloth pattern sensor 18 is controlled.
Patent JP-S55109583-A (JP)
Title: Electrode for spot welding
Inventor: SAKAI MITSUGI
IPC: B23K11/30
Filed: 1979-02-15
Abstract: PURPOSE:To prevent the deformation and cracking of the captioned electrode obtained by fitting the tip body composed of W, Mo or thier alloy to a holding ring having relatively high strength and toughness and prevent the zonc deposition at the welding of galvanized steel plates. CONSTITUTION:Particles of W, Mo or their alloy together with a binder, if necessary, are packed in the holding ring 24 composed of the metal having relatively high strength and toughness in the temperature range from ordinary temperature up to the maximum rising temperature of an electrode tip 21, e.g., SUS630 steel being precipitation-hardening type stainless steel as a die and the entire part is heated while the packing in being pressed from the axial direction, whereby the tip body 25 is integrally fitted in the ring 24 to form the electrode tip 21. The protruding part of the ring 24 of this tip 21 is fitted into the annular groove 26 of the electrode body 22 composed of copper or copper alloy, whereby the electrode for spot welding is constituted.
Patent JP-S59143322-A (JP)
Title: Electron beam drawing device
Inventor: GOTOU TOSHINORI
IPC: G03F7/20
Filed: 1983-02-03
Abstract: PURPOSE:To draw a material to be drawn which includes a part requiring highly accurate drawing with high accuracy as well as to complete the overall drawing in a short time by providing two kinds of electron lenses whose distances from the material are different mutually and by using these lenses with changing over them according to the accuracy of a pattern to be drawn. CONSTITUTION:Electron beam from an electron gun 1 is projected toward a material to be drawn 4 on a stage through an aperture plate 2. A first and a second electron lenses 5 and 6 are arranged along an optical axis of said electron beam and a third and a fourth electron lenses 7 and 8 are arranged under these lenses 5 and 6. An electrostatic deflector 9 is arranged near the lens 7 and an electrostatic deflector 10 is arranged in a lens magnetic field formed by the lens 8. Then induction current is supplied from induction power supplys 11 and 12 through switching circuits 13 and 14 to the lenses 7, 8 and a control system 15 controls the change-over of the lenses 7 and 8 according to accuracy of a pattern to be drawn thereby drawing the material to be drawn 4 with high accuracy and reducing time for the overall drawing.
Patent JP-H05207938-A (JP)
Title: Motor-driven cooker
Inventor: TAKAYAMA ATSUSHI
IPC: B02C18/08
Filed: 1992-01-31
Abstract: PURPOSE:To eliminate the need of a wide space for installing and containing a mixer, and also, to reduce the cost by forming a power source cord as a cord reel unit and storing it in a main body, and also, miniaturizing the main body. CONSTITUTION:The motor-driven cooker is constituted so that a cutting means (cutter) 62 driven to rotate by a motor 16 in a main body case 11 is provided in a vessel 12 placed in a main body (main body case) 11, and an object to be cooked in the vessel 12 is cooked by rotating the cutter 62 by an operation of a switch (switch control) 37b for controlling an operation of the motor 16. Also, a cord reel unit 17 in which a power source cord is wound round lamellately, and also, a feed terminal 47 provided on the outside surface is arranged on the side of the motor 16, in a vertically placed state by positioning the outside surface provided with the feed terminal 47 on the opposite side of the motor 16 side.
Patent JP-S56113871-A (JP)
Title: Stop valve capable of venting air
Inventor: MORIYA MICHIROU
IPC: F16K24/04
Filed: 1980-02-09
Abstract: PURPOSE: To prevent a stop valve from being forgotten of shutoff, by causing the stop valve to also function as an air vent valve and by shutting off the valve and a bypass circuit simultaneously after venting air.  
     CONSTITUTION: A valve element 15 is moved up so that it goes off a valve seat 20 and a shutoof ring 18 is also moved to the large-diameter portion 17b of a valve chamber 17. As a result, the first port 21 and the second port 22 communicate with each other to release air out of chambers 1, 2 through an air hole 19. When air venting work is completed, a valve stem 10 is rotated back so that the first and the second ports 21, 22 are disconnected from each other by the valve element 15 tightly fitted on the valve seat 20 and the second port 22 and a female screw section 16 are disconnected from each other by the shutoff ring 18 tightly fitted in the valve  chamber 17. According to this constitution, a stop valve is prevented from being  forgotten of shutoff. 
     COPYRIGHT: (C)1981,JPO&Japio