baber/WOPTO huggingface dataset:
Patent JP-S60181159-A (JP)
Title: Polyamide resin composition
Inventor: TAGUCHI HIROSHI
IPC: C09D177/00
Filed: 1984-02-28
Abstract: PURPOSE:The titled composition having excellent impact resistance in a structure with a notch shape and high rigidity, obtained by blending a polyamide resin with an acid-modified olefin polymer, a polyolefin resin, and a compound containing two or more epoxy groups in a specific ratio in a molten state. CONSTITUTION:(A) 35-85wt% polyamide resin (e.g., nylon 6, etc.) is blended with (B) 10-60wt% acid-modified olefin copolymer obtained by grating 0.1-2pts.wt. monomer containing one or more acid anhydride groups selected from citraconic anhydride, 3-methyl-4-cycloxane-1,2-dicarboxylic acid anhydride, maleic anhydride, etc. onto 100pts.wt. olefin copolymer (e.g., ethylene-butene-1 copolymer, etc.), (C) 5-35wt% olefin resin (e.g., polyethylene, etc.) in such a way that total amounts of the components A, B, and C are 100wt%, to give 100pts.wt. resin composition. 100pts.wt. resin composition is blended with 0.1- 20pts.wt. compound (e.g., bisphenol A) containing two or more epoxy groups.
Patent JP-H07223623-A (JP)
Title: Heat-resistant bottle made of polyestr
Inventor: KAWABE MASAYUKI
IPC: B65D1/02
Filed: 1994-02-07
Abstract: PURPOSE:To provide a heat-resistant bottle which can withstand heat sterilization with hot water at a specific temperature or higher and also can be easily molded into a transparent and rigid bottle. CONSTITUTION:A heat-resistant bottle comprises a polyester copolymer including 85 to 95mol% of terephthalic acid and 5 to 15mol% of 2,6-naphthalene dicarboxylic acid as acid components and ethyleneglycol as alcohol components, wherein a glass-transition temperature when moisture of 3000ppm or more is contained is 75 deg.C or higher.
Patent JP-H06251654-A (JP)
Title: Damper
Inventor: SHIBATA KIWAMU
IPC: H01H3/60
Filed: 1993-02-24
Abstract: PURPOSE:To provide a damper applicable in complex apparatus having a movable member which required different damping characteristics in reciprocating motion. CONSTITUTION:In a damper 19 comprising a base board 1 having a through hole 1a, a sheet 2 and a sheet 3 for covering the penetration hole la on its both end portion 1b, 1c and thus forming a first chamber 2a and a second chamber 3a on both faces of the base board 1, respectively, and a fluid 4 sealed gastight so that when one chamber is pressed, it moves into the other chamber through the penetration hole 1 in the base board, the penetration hole 1a is so formed that the open area at one end portion 1b is larger than that at the other end portion 1c. Accordingly, when a moving member presses on the side of the first chamber 2a, the time before damping characteristic appears becomes longer than when it presses on the side of the second chamber 3a. Thus, even when a moving member requires different damping characteristics in its reciprocating motion, it is only necessary that the diameters of the through hole 1a in the base board 1 at both end portions are set appropriately, corresponding member is delayed.
Patent JP-H09202588-A (JP)
Title: Crane for stevedoring heavy article
Inventor: BABA HIDEKI
IPC: B25J18/06
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To safely and quickly stevedoring a very heavy object by suspending a multishaft structural body from which a work gripping attachment is suspended through a pulley and a raising and lowering wire from a driving device built-in control panel so supported as to be freely moved along a crane rail. SOLUTION: A rectangular loop-like moving rail 4 having the reverse T-shaped section is provided on the lower surface of a crane girder 1, and a manipulator 3 provided with a crane function is supported. That is, a control panel 6 (a driving device) is provided, and traveling wheels 5 are locked on the moving rail 4. A multishaft structural body 10 composed of a plurality of elements is suspended from the lower surface of the control panel 6. A work gripping attachment 11 is suspended from the lower surface of the multishaft structural body 10. An arm 16 on which a small-sized camera 12 is provided is laterally and projectingly provided on the multishaft structural body 10 and suspended from the control panel 6 by a manipulator cable 7, a raising and lowering wire 8, and a pulley 9, and the manipulator 3 provided with a crane function is constituted.
Patent JP-H01211492-A (JP)
Title: Enhanced production of microorganism flocculant noc-1
Inventor: KURANE RYUICHIRO
IPC: C12R1/01
Filed: 1988-02-18
Abstract: PURPOSE:To obtain the title flocculant in high efficiency by exposing microorganisms capable of flocculating ability belonging to the Rhodococcus to neutral to alkaline circumstances for the initial pH followed by aeration in a culture medium incorporated with seedcake meal, etc. CONSTITUTION:A culture medium containing carbon, inorganic nitrogen, and organic nitrogen sources and so on is incorporated with at least one kind of substance selected from seedcake meal, oil cake and corn steep liquor. The resultant culture medium is then incorporated with microorganisms capable of flocculating ability belonging to the Rhodococcus which is exposed to neutral to alkaline circumstances for the initial pH, followed by aeration, thus producing the objective microorganism flocculant NOC-1. A typical strain belonging to the Rhodococcus is Rhodococcus erythropolis (FERM No.3530). For the culture conditions, the optimum pH is 7.0-9.5 and the optimum temperature is 30 deg.C.
Patent JP-H07242435-A (JP)
Title: Production of porous glass base material for optical fiber
Inventor: TERAJIMA MASAMI
IPC: G02B6/00
Filed: 1994-03-07
Abstract: PURPOSE:To produce a porous glass base material with little deviation of the core. CONSTITUTION:While a target member is rotated, burners to combust a gaseous glass material with oxygen gas and hydrogen gas are moved along the longitudinal direction of the target to deposit glass soot around the target member to produce the porous glass base material for optical fiber. In this method, irregularity of rotation per one rotation of the target member is specified to within 2%. To decrease the irregularity within 2%, irregular rotation of the target member is detected to feed back signals to a rotary motor and to control the revolving speed of a rotary motor or to send random signals to the rotary motor.
Patent JP-2000233824-A (JP)
Title: Conveyance device for stack sheet
Inventor: YONEDA TOSHIHIRO
IPC: B65G47/248
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance device changing the direction of stacked sheets and inverting the stacked sheets up and down during conveyance. SOLUTION: A turntable device 10, a sheet carrying conveyer 2 and a sheet- inverting device 30 are arranged sequentially on the downstream part of a discharging conveyer 1 conveying stacked sheets arranged in multiple rows in the lengthwise and crosswise directions. When the stacked sheets are discharged in a state of being arranged in multiple rows in the crosswise direction from the discharging conveyer 1, the turn table device 10 converts the direction of the stacked sheets arranged in multiple rows into a single lengthwise row. After this conversion, the sheet-carrying conveyer 20 conveys the stacked sheets discharged from the turn table device 10 to the sheet-inverting device 30. The sheet-inverting device 30 inverts the stacked sheets up and down to discharge them downstream.
Patent JP-H06250130-A (JP)
Title: Optical isolator
Inventor: FUKUSHIMA TAKEHIRO
IPC: G02F1/03
Filed: 1993-02-24
Abstract: PURPOSE:To eliminate a magnet and to reduce the influence affected by external magnetic field by receiving an electric signal with a frequency of DELTAf or above on counter electrodes and providing a phase modulator showing the change in a refractive index by a Pockels effect. CONSTITUTION:This isolator is an optical isolator transmitting a beam with the frequency fo in one direction and substantially interrupting it in an opposite direction, and is provided with a narrow band transmission filter 4 arranged on an optical axis and substantially transmitting the beam from the frequency (fo-DELTAf) to (fo+DELTAf), and the phase modulator 5 arranged on the optical axis with the narrow band transmission filter 4 side by side and provided with an optical crystal having surfaces opposite to each other and the counter electrodes arranged on the surfaces opposite to each other, and receiving the electric signal with the frequency of DELTAf or above on the counter electrodes and showing the change in the refractive index by the Pockels effect. Although the beam transmitting through the narrow band transmission filter 4 first of all and passing through the phase modulator succeedingly is modulated, is emitted as it is. When the beam is reflected and returned, is interrupted by the filter 4. The phase modulator is modulated by electric field and no magnetic field is required.
Patent JP-S58154341-A (JP)
Inventor: FUJII YOSHIHIKO
IPC: H02J13/00
Filed: 1982-03-09
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-H07244154-A (JP)
Title: Radar apparatus for vehicle
Inventor: KANEKO KAZUMA
IPC: G01S17/14
Filed: 1994-03-07
Abstract: PURPOSE:To obtain a radar apparatus, for a vehicle, in which a reflecting body, especially a reflector which is installed at the rear part of a car and a two-wheeled vehicle or a reflector which is installed on a guardrail, can be discriminated from others. CONSTITUTION:Electromagnetic waves are transmitted by a transmission means 4, and electromagnetic waves reflected by a reflecting body 5 are received by a reception means 24. A distance up to the reflecting body 5 is detected by a distance detection means 26 on the basis of the time which elapses until the electromagnetic waves are received by the reception means 24 since they have been transmitted by the transmission means 4. The product of the fourth power of the distance up to the reflecting body 5 detected by a reflecting body discrimination means 27 multiplied by the intensity of reflection is computed, and the reflecting body 5 is discriminated according to the value of the product.
Patent JP-S59162583-A (JP)
Inventor: YAJIMA AKIO
IPC: G09G1/00
Filed: 1983-03-07
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-S53120197-A (JP)
Title: Resin molding bushing
Inventor: MURAKAMI YASUTAKE
IPC: H01B17/28
Filed: 1977-03-29
Abstract: PURPOSE: To obtain a bushing ease to prepare in a simple casting operation, by alternately winding insulation members and metal foils around a central conductor for forming a plurality of longitudial grooves and simultaneously forming an outer shell and filling the grooves with a same resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01209886-A (JP)
Title: Super processor
Inventor: WATANABE YUICHI
IPC: H04N5/275
Filed: 1988-02-17
Abstract: PURPOSE:To output the color of an end as the same color as a shadow color by frame-delaying a super key signal from the synthesized signal of a key signal and a shadow signal, then, multiplying by a prescribed coefficient, non- adding and mixing to the super key signal and non-adding and mixing an obtained output. CONSTITUTION:When the position of an input video signal is moved (d), it is synthesized with the level down signal before one frame in a first non-adding and mixing circuit 2 to output the key (e) signal. In a shadow addition circuit 6, the input video signal (d) is inputted to add a shadow and output as (f). Then, the output (e) of the first non-adding and mixing circuit 2 is synthesized with the output (f) of the shadow addition circuit 6 in a second a non-adding and mixing circuit 7 to output the key signal (SUP+SDW KEY) obtained by synthesizing the key signal like (g) with the shadow signal. A delay circuit 5 for receiving the key signal from a key forming circuit 1 delays to output the super key signal (SUP KEY) of the same phase as (SUP+SDW KEY).
Patent JP-S55127112-A (JP)
Title: Filtering device having cleaning means
Inventor: IWAI TADASHI
IPC: B01D29/62
Filed: 1979-03-26
Abstract: PURPOSE: To make stable filter operation feasible through enhanced cleaning efficiency of the titled device by a method wherein plural cylinders have openings at lower end of filter material, nozzles are installed just below the openings, and gas- water mixed fluid is jetted from the nozzles so that filter material is sucked into the cylinders.  
     CONSTITUTION: Raw water is supplied through inlet 2 and distribution trough 4 into filter tank 1, is freed from dirt by filter layers 7, 8 and discharged from a treated water outlet 3. In cleaning process, raw water is stopped, water level in the tank 1 is lowered to the position of upper end of cleaning cylinders 10, and air- water mixed fluid is jetted from nozzles 11. This causes filter material around the cylinder lower part to be sucked into the cylinders 10. The filter material is rapidly stirred and moved upward causing deposited dirt to be separated. Cleaning water supply increases water level, and this mixing cleaning is continued until water is about to flow into the trough 4. Then, cleaning water is fed from the outlet 3, is overflowed the trough 4 and discharged from the cleaning water outlet 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01210930-A (JP)
Title: Transmission type liquid crystal display device and its manufacture
Inventor: JINGU KEIJI
IPC: G02F1/133
Filed: 1988-02-18
Abstract: PURPOSE:To simplify the structure of a display unit part and to improve the flexibility on production of a module by providing a liquid source unit structure where a polarizing plate on the light source side, an optical anisotropic body, and a light source are unified. CONSTITUTION:Nematic liquid crystal 3 subjected to twisting orientation is sealed between an upper substrate 2 and a lower substrate 5 to constitute a liquid crystal cell. A diffusing plate 8, a lower polarizing plate 7, and an optical anisotropic body 6 are laminated and adhered on a plane light source 9 of electroluminescence or the like and are unified to constitute a light source unit, and the light source unit and the display unit are produced independently of each other and are laminated to produce a transmission type liquid crystal display device of an NTN liquid crystal display element. Thus, the structure of the display unit part is simplified. Further, the structure of the light source unit is varied in accordance with the shape of the light source to increase the flexibility on production of the module.
Patent JP-S56133803-A (JP)
Title: Reinforcing structure of pancake coil for pancake-type superconductive winding
Inventor: AZUMA TAKESHI
IPC: H01F6/06
Filed: 1980-03-24
Abstract: PURPOSE:To enable the prevention of the displacement of each winding layer by surrounding each external circumference of a coil by notched and annular reinforcing members wherein the notched sections are arranged at different places in the circumference direction and the reinforcing members are connected in unity to compose an annular shape as a whole. CONSTITUTION:The width W and thickness t of notched and annular reinforcing members 10, 11 circumscribed a superconductive winding 2 are decided by the electromagnetic force and thickness of the above winding 2. Fitting holes 12 and tapped holes 13 are provided to superimpose the members 10 and 11 as shown in a diagram and the members 10, 11 are fixed by bolts M5 so that the notched sections 10A, 11A may not superimpose each other. The terminal of the winding 2 is drawn from the notched section 10A. For example, the superconductive winding is composed by using a plurality of stainless reinforcing members 10, 11 coupled by bolts for unity and then the displacement of each winding layer can be prevented and the performance of the superconductive winding device will also be increased. Furthermove, miniaturization of the device can be attained.
Patent JP-H05230191-A (JP)
Title: Production of polyolefin-polyester graft copolymer
Inventor: MIKI YASUAKI
IPC: C08G59/14
Filed: 1992-02-24
Abstract: PURPOSE:To simply and efficiently obtain a polyolefin-polyester graft copolymer without causing gelatinization by reacting a specific polyester with a polyolefin. CONSTITUTION:(A) A polyester containing 10-2,000 milliequivalent phenolic hydroxyl group and/or amino group in the main chain of molecule and <=10ppm antimony content is blended in a molten state and reacted with (B) with a polyolefin containing epoxy in the molecule at 150-300 deg.C to give the objective copolymer. Preferably 20-80wt.% component A is blended with 80-20wt.% component B.
Patent JP-H05236369-A (JP)
Title: Channel display device
Inventor: NAKAZAWA TSUTOMU
IPC: G06F3/0482
Filed: 1992-02-24
Abstract: PURPOSE:To provide the channel display device on which a reception channel can easily be confirmed among many channels by changing the modification state of a channel number being decided while all channel numbers are listed and displayed on a television screen. CONSTITUTION:This device has a circuit 1 for displaying specific characters on the display screen of a television receiver, a RAM 3 which includes a video RAM 2 and stored address data of the video RAM 2, a tuner 4, a command input circuit 6, a CPU 7, etc. While all the channel numbers are listed and displayed on the television screen, which channel number the reception channel has, can easily be confirmed by changing the modification state of the channel number being received and decided or changing the modification state of the channel number whose reception state is decided.
Patent JP-H07251053-A (JP)
Title: Apparatus for mixing and/or kneading of material
Inventor: YOOZEFU BURATSUHA
IPC: B01F27/73
Filed: 1993-02-25
Abstract: PURPOSE: To give a large torque from a shaft to processed materials via screw elements by avoiding stress concentration in key grooves of the shaft of a screw shaft machine to enhance torque transmitting work abilities of the shaft and without enlarging the size of the key. CONSTITUTION: A key 3 is arranged to be sunk in the key grooves inside of the shaft so that one long side of the key cross-section, which faces toward the screw element 2, substantially coincides with a tangent line to the shaft circumference.
Patent JP-S56133217-A (JP)
Title: Lasting nicardipine pharmaceutical composition
Inventor: OOMURA TADAYOSHI
IPC: A61K9/22
Filed: 1980-03-22
Abstract: PURPOSE: The titled composition, containing amorphous nicardipine or a salt thereof, and having improved absorbability from the intestinal mucous membrane and a coronary and cerebral vasodilator action.  
     CONSTITUTION: A composition containing amorphous nicardipine [chemical name: 2,6-dimethyl-4-(3'-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid-3-methyl ester-5-β-(N-benzyl-N-methylamino)ethyl ester] or a salt thereof. The amorphous nicardipine or a salt thereof is preferably obtained by pulverizing the nicardipine or a salt thereof in a ball mill or in a vibrating ball mill into a fine powder. The nicardipine is useful as a remedy for cerebrl blood disorder, hypertension and angina pectoris, but is slightly soluble in the second solution specified in the ninth edition of the Japanese Pharmacopoeia. The poor enteric solubility makes the realization of the lasting pharmacentical diffucult. The amorphous nicardipine improves the absorbability from the intestinal tract. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63203725-A (JP)
Title: Bright steel sheet and its production
Inventor: WAKUI YOKICHI
IPC: B21D22/20
Filed: 1987-02-19
Abstract: PURPOSE:To produce a bright steel sheet which is highly resistant to flawing by forming many craters of specific sizes by using a high-density energy source on the surface of a work rolls subjected to bright finishing, then subjecting a cold rolled steel sheet to temper rolling. CONSTITUTION:The surface of the work roll is subjected to the bright finishing to <=0.35mum surface roughness Ra by polishing. The high-energy source such as laser beam is then projected to such surface to regularly form the many craters thereon. The craters are bored to 5-50mum depth so that the value of Sm/D attains 1<=Sm/D<=5 when the spacing between the adjacent craters is designated as Smmum and the diameter of the respective craters as Dmum. The cold rolled steel sheet after cold rolling and annealing is then subjected to temper rolling by using the work roll. The bright steel sheet which has the surface shape consisting of the smooth part having <=0.40mum surface roughness Ra and the many projections transferred from the surface shape of the above-mentioned work roll is thereby obtd.
Patent JP-H01210009-A (JP)
Title: Filter
Inventor: IWATANI AKITOSHI
IPC: B01D33/04
Filed: 1988-02-19
Abstract: PURPOSE:To apply continuously pressure and increase filter efficiency with a simple structure by decreasing fluidity of raw liquid by means of a vacuum filter device, and then filtering under pressure by means of a pressurizing plate provided close to cake on the filter cloth. CONSTITUTION:When raw liquid is fed from a trough 19 onto a filter cloth 1 while the filter cloth 1 is moved and a vacuum suction box 2 is driven, the raw liquid is filtered first by the vacuum suction box 2. At the same time, a pressurizing plate 8 is moved forward, and when its end reaches the lower side of press rollers 11, the plate is pressed by the press rollers 11 to pressurize cake downward. That is, the cake is filtered by the vacuum suction box 2 section and loses its fluidity by a wedge-shaped pressurizing section of the pressurizing plate 8 inclined gradually as the filter cloth 1 moves forward and further liquid content is removed. When filtration under pressure is finished, a trough 3 and the pressurizing plate 8 are moved back to the original positions.
Patent JP-S58154598-A (JP)
Title: Novel antibiotic substance mycinamicin vi and its preparation
Inventor: SAKAKIBARA HIDEO
IPC: A23K20/195
Filed: 1982-03-10
Abstract: NEW MATERIAL:The antibiotic substance, mycinamicin VI (salt) having the following physical and chemical properties: (1) Color, white; (2) molecular formula, C35H57NO11; (3) molecular weight, 667; (4) melting point, 198-200 deg.C; (5) specific rotation,  alpha D=+13.5 deg. (c=0.5%, methanol); (6) reactions, positive to decoloration, of KMnO4 aqueous solution, and negative to ninhydrin reaction, Sakaguchi's reaction and ferric chloride reaction; (7) basic; (8) soluble in acidic water,  methanol, acetone, ethyl acetate, and benzene, hardly soluble in basic water, and  insoluble in hexane. USE:Remedy for infectious diseases of respiratory organs caused by Gram-positive bacteria, e.g. staphylococci, antibiotic substance for adding to a feed, and antibiotic substance for the remedy of animal diseases. PROCESS:Micromonspora sp.A11725 (FERM-P No.4485) is cultured for 4-5 days at 26-30 deg.C preferably under aerobic condition and neutral pH range.
Patent JP-H02214963-A (JP)
Title: Dynamic real memory control system for processing program of transaction assigning shared space
Inventor: CHICHIDA YUKIO
IPC: G06F15/00
Filed: 1989-02-16
Abstract: PURPOSE:To assign an effective real memory to a batch processing task by changing dynamically a non-resident discriminator stored in a control table for decision of non-residence of a shared space real memory. CONSTITUTION:A real memory control part 7 is prepared together with a shared space real memory non-residence decision control table 8. Then a fact whether a real memory assigned into a shared space should be returned to a memory loop of a virtual computer or not in accordance with the using frequency of a shared space assignment transaction TX is set to a non-residence discriminator stored in the table 8. Then the assignment state of the real memory is dynamically released to the shared space by reference to the non-residence discriminator and in accordance with the load fluctuation of the working TX of a TX processing system. As a result, the shared space assignment TX processing program never occupies the real memory when the TX has a low load. Then the real memory is effectively used.