baber/WOPTO huggingface dataset:
Patent JP-S5461892-A (JP)
Title: Container of microminiature piezo_oscillator
Inventor: MIYA YUKIO
IPC: H03H9/02
Filed: 1977-10-27
Abstract: PURPOSE:To reduce the size and cost of container of piezo-oscillator by forming metal conductive lead film up to the end face of sheet glass. CONSTITUTION:A metal conductive lead film 18 is vacuum-deposited on a sheet glass 17 having a concave part, extending up to the end face thereof. At this time, in order to prevent breakage of film 18, a slanted face 17a or an arc is provided at the edge part of glass 17. Thus constructed container of piezo-oscillator permits easy wiring of, for instance, electrode take-out lead wire 22 from the film 18 provided at the end face of glass 17, or is capable of joining a crystal oscillator circuit directly or by way of a spring.
Patent JP-H11326641-A (JP)
Title: Optical fiber wavelength filter and its production
Inventor: GO GIYOKUEI
IPC: G02B6/38
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain an optical fiber wavelength filter having superior optical characteristics and a process for producing the same. SOLUTION: This optical fiber wavelength filter comprises a pair of UV transparent glass ferrules 1, 2 with optical fibers and a thin dielectric multilayered filter 9 fixed between the front ends of these ferrules 1, 2. The process for producing the optical fiber wavelength filter described above consists in adhering and fixing the optical fibers to a pair of the UV transparent glass ferrules 1, 2 and polishing their and faces. The multilayered filter 9 and an adhesive to be cured by UV rays are then arranged between the front ends of the ferrules 1, 2 with the optical fibers, and optical axis alignment is conducted by a V-groove aligning jig. The adhesive is irradiated with the UV rays from outside after the end of the optical axis alignment, by which the adhesive is cured and the filter is instantaneously and integrally fixed between the end faces of a pair of the ferrules.
Patent JP-H08300049-A (JP)
Title: Bender
Inventor: OKAZAKI SHINYA
IPC: B21D7/024
Filed: 1995-04-28
Abstract: PURPOSE: To facilitate the winding working to realize the winding state of a tie-hoop onto a column bar which is specified by the related law. CONSTITUTION: This bender has a cylinder body 1 to be connected to an outside hydraulic supplying and discharging source, a rod body 2 which projects from the inside of the cylinder body 1 or sinks inside the cylinder body 1 caused by supplying oil hydraulics and a hook 3 which is linked to either selected one side of the cylinder body 1 or the rod body 2 and is engaged to the column bar A at the same time. Moreover, it has a guide roller 4 which is arranged eccentrically to the hook 3 by being supported by the either selected other side of the cylinder body 1 or the rod body 2 and is opposed to an end part B1 being lain in parallel extending to the winding part B2 of the tie-hoop B interposed into the column bar A at the same time.
Patent JP-H08301680-A (JP)
Title: Rearing of healthy rice seedling
Inventor: AOKI MASAO
IPC: C05G1/00
Filed: 1995-04-28
Abstract: PURPOSE: To provide a method for rearing a healthy rice seedling capable of imparting the sufficient amount of N and Ca uptakes to the rice seedling. CONSTITUTION: This method for rearing healthy rice seedlings is to apply a composition containing a stabilized urea-calcium chloride salt obtained by a reaction at 50-100 deg.C, as an active ingredient.
Patent JP-H06339941-A (JP)
Title: Separating method of resin plate
Inventor: KATO YASUHIRO
IPC: B29C43/32
Filed: 1993-05-31
Abstract: PURPOSE:To separate securely a resin plate from a forming plate by inserting a jig with a pawl formed into a pointed saw-shape at its head section from the side of the resin plate and lifting the jig together with a suction pad. CONSTITUTION:A movable shaft 8 is lowered to suck an upper face of a resin plate 1 by a suction pad 7, and a cylinder 5 is moved in the peripheral direction and a jig 3 with a pawl 9 having a pointed head is inserted from the side face of the resin plate 1. As the pawl 9 at the end is of saw-shape, the saw-shaped pawl 9 is inserted into prepregs 12 to stick the end face of the resin plate 1 and retain securely the end of the resin plate 1, even when the cured prepregs 12 are protruded to the end face of the resin plate 1. When the jig 3 is lifted up following the rise of the suction pad 7, the end of the resin plate 1 is brought up to form a clearance on the end between the resin plate 1 and a forming plate 2, and air is fed in from the clearance to separate the resin plate 1 gradually starting from its end and complete securely the separation of the resin plate from the forming plate 2.
Patent JP-S5556475-A (JP)
Title: Frequency converter
Inventor: HOSONO ISAMU
IPC: H02M5/27
Filed: 1978-10-19
Abstract: PURPOSE: To simplify the circuitry by obtaining 3-phase AC current having a frequency equivalent to 60% of the power supply frequency direct from the 3-phase AC power source.  
     CONSTITUTION: Arranged are 3-phase windings 5a∼5c for inducing current of the reference three phase and the first to third auxiliary windings 6a∼6c, 7a∼7c and 8a∼8c each made up of three windings adapted to separately induce current in a phase identical to the reference three phase and thre phases lagged by 40° and advanced by 40° from the reference three phase. The first to third auxiliary windings 6a∼6c, 7a∼7c and 8a∼8c are connected in sequence to respective phases of the load 9 shifted by 300° with respect to the phase angle of the 3-phase AC power sources with the first to third electric valves 10∼12, 13∼15 and 16∼18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5355293-A (JP)
Title: Package and method of manufacturing the same
Inventor: SATAKE KUNIO
IPC: B65B31/04
Filed: 1976-10-29
Abstract: PURPOSE: To vacuum package an article such as a solid curry roux. etc., with two sheets whose main components are protein and starch substances thereby to treat the packaged article easily. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5557106-A (JP)
Title: Automatic offset system for recorder
Inventor: GAMOU RIYOUJI
IPC: G01D3/024
Filed: 1978-10-20
Abstract: PURPOSE: To secure an accurate and quick recording for the characteristic change with age of the measured instruments by securing an automatic offset adjustment to subtract the absolute value output signal in case the characteristic change with age is measured for the measured instruments.  
     CONSTITUTION: With turning on of bias calibration switch 13 while measured signal eIN is supplied to comparator circuit 11 from the measured instrument, up-counter 15 is reset. And the counting is started from 0 with every input of clock signal CLK, and the count value is memorized and held. Accordingly, offset voltage e f  of D/A converter 12 increases gradually. And the counting action is stopped when eIN< e f  is secured, and the value of e f  is held at converter 12. As a result, signal eIN and voltage e f  of converter 12 are supplied to differential amplifier 19, and the absolute value output signal of the measured instruments is subtracted automatically to deliver voltage e 0  showing the change with age. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06340522-A (JP)
Title: Hair cosmetic
Inventor: MORITA KOJI
IPC: A61K8/00
Filed: 1993-05-31
Abstract: PURPOSE:To obtain a hair cosmetic effective for imparting the hair with excellent feeling, suppressing the damage of hair and giving rinsed hair having little squeaking feeling by combining a specific polyalkylene glycol monoalkyl ether with a cationic surfactant. CONSTITUTION:This hair cosmetic contains a polyalkylene glycol monoalkyl ether of formula I (R<1> is H or methyl; R<2> is 1-5C alkyl; (m) is 3-6) in combination with a cationic surfactant. The compound of formula I is especially preferably triethylene glycol monoethyl ether, triethylene glycol monopropyl ether, etc. The cationic surfactant is a quaternary ammonium salt of formula II (at least one of R<3> to R<6> is 8-28C alkyl or alkenyl and the others are benzyl or 1-5C alkyl; X<-> is halogen ion or organic anion). The hair cosmetic is effective not only for preventing the swelling damage of hair in shampooing but also for giving conditioned hair keeping excellent moistness, softness, smoothness, etc., even after drying.
Patent JP-H09311920-A (JP)
Title: Noncontact data carrier
Inventor: IIYAMA KEIICHI
IPC: G06K19/07
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To improve the availability of a power source for a data carrier without deteriorating its portability by forming a clock part consisting of a clock electronic circuit module, a display and a battery and a noncontact data carrier part consisting of an antenna, a modem a control part and a memory in a single body. SOLUTION: A clock part 1 consists of a clock electronic circuit module 11, a display 12 displaying the time and a battery 13 which drives the module 11 and display 12. A noncontact data carrier part 2 consists of an antenna 21, a modem 22, a control part 23 and a memory 24. The battery 13 also supplies the power to the part 2 to display the data on the part 2 on the display 12. Then both parts 1 and 2 are stored in a single housing of a wristwatch shape.
Patent JP-S62285960-A (JP)
Title: Surface treating agent and method therefor
Inventor: HIROSE KUNIHIKO
IPC: C09K3/00
Filed: 1986-06-04
Abstract: PURPOSE:To obtain a surface treating agent capable of imparting high resistance to corrosion, heat and chemicals to surfaces to be treated, by blending a silicon- contg. resin or a fluororesin with fine metal piece and a solvent. CONSTITUTION:A surface treating agent consists of a silicon-contg. resin and/or a fluororesin and fine metal piece and a solvent. Preferred examples of the fine metal piece are titanium, aluminum, copper, magnesium, zinc, etc. A powder having a particle size of 0.01-10mu is preferred as the metal piece. As the solvent, toluene and xylene are particularly preferred. Usually, 1-60pts.wt. silicon- contg. resin and/or fluororesin and 1-30pts.wt. fine metal piece are used per 100pts.wt. solvent.
Patent JP-H07322379-A (JP)
Title: On-vehicle ceiling hanging type speaker system
Inventor: AOKI NORIYUKI
IPC: H04R1/06
Filed: 1994-05-19
Abstract: PURPOSE:To effectively utilize the space within a compartment and to increase the mounting intensity of a speaker system. CONSTITUTION:Lower case 8 and upper case 9 made of resin hold a wood block 1 by interposing packing material 11, 11,..., are fitted in the surroundings and a speaker cabinet is formed. Speakers 2, 2 are fixed to the wood block 1 and sound is radiated from the opening part of the lower case 8. At the both ends of the wood block 1, mounting brackets 4, 4 are connected by a ray nut 7 and a ray bolt 6, the mounting brackets 4, 4 are further connected the mounting brackets 5, 5 on the side of a vehicle and a speaker system is hung from the ceiling of the vehicle.
Patent JP-H08299393-A (JP)
Title: Medical examination bed
Inventor: NAKAMURA TOSHIAKI
IPC: A61B6/04
Filed: 1995-04-27
Abstract: PURPOSE: To finely adjust the vertical position of a tastee set on a top board of a medical examination bed in a simple manner. CONSTITUTION: A base part 31 is secured to a side surface of a top board 13 supported on a base part, A grip part 32 is connected to the top part of a shaft 33 which is inserted in the base part 31 so as to be vertically displaceable and which can be automatically returned to a center position by means of a compression spring 38. Base boards 35a, 35b incorporating hole-effect sensors 34a, 34b are attached to the upper end lower parts of the shaft 33, and magnets 36a, 36b are secured to the base part 31 so as to face the hole- effect sensors 34a, 34b. When the gripping part 32 is displaced, a difference between output voltages of the hole-effect sensors 34a, 34b varies in proportion to the displacement thereof, and accordingly, the top board 13 is moved up and down at a speed in accordance with this difference in voltage.
Patent JP-H08303323-A (JP)
Title: Fuel injection pipe introduction device
Inventor: MATSUMOTO AKIRA
IPC: F02F7/00
Filed: 1995-04-28
Abstract: PURPOSE: To introduce a fuel injection pipe easily into a locker chamber of an engine due to a compact configuration. CONSTITUTION: A rubber O ring 12 on which a semi-circular cap part 13 is integrally molded is arranged on whole periphery of a top face of a cylinder head 11 on which a locker cover 10 of an engine is attached. A fuel injection pipe 1 is inserted into a shaft hole 16 of the rubber O ring 12 from a slit 17, and the rubber O ring 12 is pressed against the top face of the cylinder head 11 by covering a recessed part 18 of the locker cover 10 by the rubber O ring 12.
Patent JP-H07319266-A (JP)
Title: Image forming method and device thereof
Inventor: OCHIAI MASAHISA
IPC: G03G15/05
Filed: 1994-05-19
Abstract: PURPOSE:To reduce the cost of a device by composing a developer carrier only of a roll-like magnetic body not having a sleeve and to make an image density high by directly attracting a developer on the outer periphery of the magnetic body, to obtain a thick layer. CONSTITUTION:A back plate 3 is arranged opposite to the developer carrier and simultaneously a matrix-like recording electrode 4 is arranged between the developer carrier and the back plate 3 as well. Then, toner is made to soar up and stick to a recording material 5 from the carrier in accordance with the applied state of a voltage in the recording electrode 4 to form an image. Therefore, the developer carrier is constituted of the roll-like magnetic body 2, a doctor blade 6 making the developer on the outer periphery of the magnetic body 2 have a prescribed thickness is disposed opposite to the magnetic body 2 and the back plate 3, the recording electrode 4 and the doctor blade 6 are connected to a power source for applying the voltage 7 respectively.
Patent JP-H01301021-A (JP)
Title: End face cutting method and device for optical disc substrate
Inventor: ITANO TSUTOMU
IPC: B23P17/00
Filed: 1988-05-26
Abstract: PURPOSE:To improve the yield of molded product by blasting fine powder through a nozzle to the inner and outer circumferential end sections of an optical disc substrate while rotating thereby deburring the substrate thereafter removing the dust through supersonic cleaning. CONSTITUTION:A burred optical disc substrate 201 is contained in a protective jig 111 except the inner and outer circumferential end sections and rotated with high speed through a motor 101. Then fine powder 103 having hardness equal to or slightly lower than that of the substrate is blasted, by means of a compressor 102, through a nozzle 112 to the end face of the substrate in order to deburr the substrate 302. Dust produced from the substrate 201 and used powder 103 are collected through a dust collector 105 and a suction unit 104 into a collection box 107. Thereafter, the optical disc substrate 201 is contained together with the protective jig 111 in a cleaning tank 108 and subjected to supersonic cleaning though a supersonic vibrator 109. By such arrangement the substrate can be deburred when it is shaped thus improving the yield remarkably.
Patent JP-H01299034-A (JP)
Title: Blank plate for paper container
Inventor: YAMADA KAZUKI
IPC: B65D5/42
Filed: 1988-05-27
Abstract: PURPOSE:To improve the quality keeping property of contained matters by equipping a surface layer of polyolefine resin, an intermediate layer containing a gas barrier property layer and paper layer in its laminating constitution, and an undersurface layer of ethylene vinyl alcohol copolymer resin. CONSTITUTION:In at least either a surface layer or an undersurface layer in the expected sticking part to be a sticking part between the surface layer 3 and an undersurface 5 of a blank plate in the envelope plasting part during forming a container body section by the use of a blank plate 1, a heat sealing resin layer 2 is laminated, which is made of resin having a heat seal property at lower temperature than in the case of the resin constituting the surface layer and undersurface layer. The undersurface layer 5 in the blank plate 1 makes usually use of adhesive polyolefine resin or isocyanate adhesive agent and the like, and laminated on the intermediate layer consisting of packaging basement material containing the gas barrier property layer and paper layer in its laminating constitution.
Patent JP-H0738744-A (JP)
Title: Method of picture proof and electronic copy printing system
Inventor: ROBAATO ESU HAMIRUTON
IPC: H04N1/387
Filed: 1994-06-13
Abstract: PURPOSE: To proof a print job having a tab image for the print that is executed on a tab stock. CONSTITUTION: A 1st part of an image is printed on the 1st one of two sheets with a 2nd part of the image printed on the 2nd sheet, so that the image is proofed on both sheets put on a standard output stock. When these two sheets are properly aligned, the image is entirely shown. Then the image is standardized for its proof on a single sheet. The image put on the standard output stock for its printing is temporarily stored in a print system memory. A bit map is produced and stored for the temporary application of a tab-edge art work to show a tab area and its position. Thus, the image that couldn't be so far proofed can be proofed on one or both of two sheets of the standard output stock.
Patent JP-H07332285-A (JP)
Title: Vacuum pump
Inventor: NISHIUCHI AKIRA
IPC: F04D19/04
Filed: 1994-06-13
Abstract: PURPOSE:To heighten the position accuracy of seal part and gap dimension so as to improve performance by chipping a round bar or raw material of similar shape by machining to form a rotor. CONSTITUTION:Sucked gas is discharge dobtaining speed in the direction of an arrow mark by a rotor 1. Accordingly, unless the alpha part of a rotor 1 and the beta part of a stator coincide with each other in the axial position, gas flow becomes turbulent and cannot be compressed, so that performance cannot be obtained. In the rotor manufactured by casting, the position accuracy of the alphapart is + or -1.0mm to the set value, which is bad and has caused the lowering of performance. Accordingly, with the rotor 1 formed by machining, the dislocation of the alpha part and beta part can be suppressed to + or -0.1mm or less. The flow of gas in a passage 10 thereby becomes smooth, and the performance is improved.
Patent JP-H09320768-A (JP)
Title: Dimming board
Inventor: KATAYAMA HIRONORI
IPC: H05B37/02
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a dimming board capably of equalizing cooling efficiency of a plurality of heating parts provided. SOLUTION: A dimming unit 2 is stored in the two arrays, one in front and one behind in a board box 1. Each dimming unit 2 provided with a coil 6 and a switching element 7 as heating parts. Of a casing 8 of the dimming unit 2, both side faces of a part storing the heating parts are opened, and ventilation paths 15a and 15b are formed. The ventilation paths 15a and 15b of the dimming unit 2 of each forward and rearward array communicates with reach other, and the adjacent dimming units 2 forwardly and rearwardly are thermally coupled with each other.  The board box 1 is provided with two cooling fans 5a and 5b for ventilating the dimming units 2 in the forward and rearward arrays, and air flows in the opposite direction each other made in the dimming units 2 in the forward and rearward arrays, Thus, the orientation of a temperature gradient is mutually, temperature unevenness is offset, and the temperature of each heating part is substantially equal.
Patent JP-H09276422-A (JP)
Title: Smoke suppressor for fire escape
Inventor: KAWABATA JITSUO
IPC: A62B11/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To make the inside of air transparent by adding a liquid mixture composed of boric acid and borax to an aq. decomposed soln. of shell fossils and mordant aluminum salt, adding talc to the mixture to form a transparent liquid, adding agar, sodium perborate and resin to this transparent liquid, mixing the liquid, adding argon thereto, packing the liquid together with gaseous nitrogen into a vessel and spraying the liquid. SOLUTION: The shell fossils are pulverized and water is added to this powder and the powder is rapidly agitated. The liquid is then heated up to the b. p. and is filtered. The filtrate is cooled and is divided by a water separator to acidic and alkaline liquids. When alum is added and dissolved in the acidic soln., a hydrolysis occurs and fine precipitate is obtd. The liquid mixture composed of the boric acid and the borax is added to the aluminum hydroxide salt obtd. by reaction of the aq. decomposed soln. of the shell fossils and the alum. The aq. agar soln. is added to the soln. and the soln. is intimately mixed. The talc is added to the soln. and, after the soln. is rested the soln. is filtered to form the transparent liquid. The sodium perborate, the silicon resin and the argon are added together with the gaseous nitrogen to this transparent liquid and the liquid is packed into the vessel 4. When the liquid is sprayed, the spray captures and absorbs the smoke and fine dust in the air, become heavier than the air and fall, thereby making the inside of the air transparent.
Patent JP-S6022757-A (JP)
Title: Transmitter of reel shaft revolving power
Inventor: NAKAO HISAHIRO
IPC: G11B15/30
Filed: 1983-07-18
Abstract: PURPOSE:To drive assuredly a magnetic tape to the 1st reel shaft from the 2nd reel shaft at the same speed as that of an FF (fast forward) mode even though a magnetic signal is read out of the magnetic tape, by bringing a magnetic head into contact with the magnetic tape in case of an FF mode. CONSTITUTION:When an FF button (not shown in the figure) of a tape recorder is pushed, a revolving power generating means transmits the revolving power to the 1st revolving power transmitting member 38 via a revolving power transmitting means. The revolving power of the generating means is transmitted indirectly to the 1st rotary member 22 via a slip member 26 and the 2nd rotary member 24. Furthermore the revolving power is tranmitted directly to the member 22 with no intervention of the member 26. Thus the travelling of a magnetic tape from a reel hub to the other reel hub loaded to the 1st reel shaft 12 over the shaft 12 with no generation of any slip is assuredly made possible.
Patent JP-S5464005-A (JP)
Title: Production and installation of leading ring pipe of lance jacket and like
Inventor: IIDA SHIYOUJI
IPC: C21C5/46
Filed: 1977-10-31
Abstract: PURPOSE:A U-type round pipe is pressed in to form an oval cross-section pipe, cut into two halves and the ends of half ovals are joined together. This process facilitates fabrication of a half-devided pipe of oval ring that constitutes a leading edge of a jacket and eliminates the need of at-site workings. CONSTITUTION:Contouring a semicircle open lead edte of auxilliary charging jacket and lance jacket, a female mold 10 having a U-tupe receiving seat with a given slant angle and a thickness of d is fabricated. A U-type round pipe 14 having a diameter of d+alpha is set in the female mold, pressed by a male mold 13 that is adapted to the inner surface of the receiving seat. The pipe 14 is then formed into an oval cross-section pipe, which is then cut into half at the middle thereof. Each half of out pipe are welded together at their ends to form into a half-devided pipe of oval ring shape, which is then welded to the leading edge of a jacket.