baber/WOPTO huggingface dataset:
Patent JP-H0465567-A (JP)
Title: Nonwoven fabric and production thereof
Inventor: YANAI HIROSHI
IPC: D04H3/016
Filed: 1990-06-28
Abstract: PURPOSE:To obtain a nonwoven fabric having pliant hand and a high tear strength by forming specific split type conjugate fiber into a tow, drawing and crimping the two, providing a tow web, subjecting the resultant web to treatment with a high-pressure liquid stream under special conditions, simultaneously splitting the fiber into superfine fibers and entangling the split fibers. CONSTITUTION:Split type conjugate fiber composed of >=2 mutually incompatible components is melt extruded, spun and bundled to provide a two, which is then drawn and crimped. The resultant tow is subsequently formed into a two web having 30-200g/m<2> basis weight with a separating guide. The formed tow web is then loosened on a conveyor belt by increasing the speed thereof from the running speed of the conveyor belt by 1-5% and subjected to treatment with a high-pressure liquid stream to split >=0.5 denier. The respective fibers are mutually entangled to form a nonwoven fabric.
Patent JP-S6233329-A (JP)
Title: Magnetic recording medium
Inventor: KURIHARA MUTSUMI
IPC: C09D5/23
Filed: 1985-08-07
Abstract: PURPOSE:To improve the dispersibility of magnetic powder by contg. the polyurethane having the specified polyol number in a magnetic layer. CONSTITUTION:The polyurethane of which the number average mol.wt. of the polyol constituting the polyurethane is about 1,000-25,000 is incorporated as a binder into the magnetic layer. The electromagnetic conversion characteristic and magnetic characteristic are deteriorated if the number average mol.wt. of the polyol is exessively small like 800. The dispersibility of the magnetic powder is poor if the number average mol.wt. of the polyol is as large as 3,000. Since the dispersibility of the magnetic powder in the magnetic powder in the magnetic coating compd. is thereby improved, the dispersion operation is smoothly executed, the cost is reduced and further the electromagnetic conversion characteristic and magnetic characteristics such as Y-S/N and squareness ratio are improved. Wear resistance, etc. are improved as well.
Patent JP-S6415194-A (JP)
Title: Method and device for separating deposit in waste photographic processing solution
Inventor: TAKABAYASHI NAOKI
IPC: G03D3/00
Filed: 1987-07-10
Abstract: PURPOSE:To prevent the development of rancidity from the deposit in a waste photographic processing soln. at the time of recovering the deposit by arranging a deposit discharge means for separating the deposit from a lower part and discharging the deposit at a position in a deposition means where the deposit accumulates. CONSTITUTION:A small-diameter deposition vessel 2 is provided at the lower part of an evaporator 1 as the deposition means, and a heating means 3 is furnished at the upper part of the vessel 2. The deposit discharge means 4 is provided at the lower part of the vessel 2, a lower valve 71 is always closed to accumulate a deposit 5, and an upper valve 72 is always opend. A receiver 6 is fixed to the discharge port 2a of the vessel 2 through a rubber packing 7, and the deposit 5 is separated and discharged from the lower-layer part by closing the upper valve 72 and opening the lower valve 71. The deposit is charged into the receiver 6. Since the deposit 5 is discharged in this way, the development of rancidity from the deposit 5 can be effectively prevented.
Patent JP-S6066947-A (JP)
Title: Lipid metabolizing food
Inventor: YUUCHI SHIGERU
IPC: A23L21/10
Filed: 1983-09-19
Abstract: PURPOSE:To provide a lipid-metabolizing food containing crude AMACHAZURU (Gynostemma pentaphyllum Makino) extracted from AMACHAZURU, and having obesity suppressing and lipid suppressing effect. CONSTITUTION:AMACHAZURU is usually dried and pulverized, and extracted with water, etc., and the crude AMACHAZURU saponin is separated from the extract by using e.g. an adsorbent resin, etc. The objective lipid-metabolizing food can be prepared by adding the above crude AMACHAZURU saponin to an arbitrary food.
Patent JP-2000011951-A (JP)
Title: Flat-type fluorescent lamp and liquid crystal display unit using flat-type fluorescent lamp
Inventor: KUDO HIROSHI
IPC: G02F1/1335
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a flat-type fluorescent lamp, capable of providing effective emission luminance in not only a region between discharge electrode bodies but also in a region where the discharge electrode bodies reside and a region outside them. SOLUTION: This fluorescent lamp is so constituted as to arrange a pair of discharge electrode bodies 21, 21 facing opposite to each other in a discharge chamber 13 composed of a flat glass box body 11 and a glass plate 12 which is airtightly put over the open face of the glass box body 11. In this case, on each of the discharge electrode bodies 21, 21, projecting parts 25, 25 each are formed by orienting them inward at a part located substantially at the central part in the thickness direction of the inside of the discharge chamber 13.
Patent JP-S6417461-A (JP)
Title: Pnp load type memory cell
Inventor: SATO HIROAKI
IPC: H01L27/06
Filed: 1987-07-13
Abstract: PURPOSE:To prevent a breakdown strength from decreasing without complicating wirings by covering the base region of a lateral PNP transistor through an insulator with the wiring conductor of a word line to set the gate of a parasitic MIS transistor to the same potential as that of the word line. CONSTITUTION:The emitter of a lateral PNP type transistor is composed of a first P-type region 1, the collector is composed of a second P-type region 2, and the base is composed of an N-type region 4. On the other hand, the emitter of an NPN type transistor is composed of emitter regions 5, 6, the collector is composed of an N-type region 4, and the base is composed of a second P-type region 2. A wiring layer 11 of a word line electrode is contacted with the region 1 at a word line electrode W, and covers through an insulating film 9 the region 4 of the section which becomes the base region of the PNP type transistor. With this configuration, the word line and the gate of the parasitic MIS transistor becomes the same potential, and the breakdown strength of the PNP type transistor is enhanced.
Patent JP-H03242387-A (JP)
Title: Bismuth-based superconducting layer-metal composite body
Inventor: YOSHIDA HITOSHI
IPC: B32B9/00
Filed: 1990-06-29
Abstract: PURPOSE:To reduce internal stress remaining in a composite body in the bismuth-based superconducting layer-metal composite body formed from a metal substrate, intermediate layer and bismuth-based superconducting layer, by partially sticking the intermediate layer fast to the metal substrate. CONSTITUTION:In a bismuth-based superconducting layer-metal composite body 5 formed from a metal substrate 1, an intermediate layer 3 and a bismuth-based superconducting layer 4, the intermediate layer 3 is partially stuck fast to the metal substrate 1 (adhesive 2). The ratio of the bond area between the intermediate layer 3 and the metal substrate 1 is preferably 5-70%. A noble metal such as silver, gold or palladium is preferable as the intermediate layer 3. When an unbonded part B in which the metal substrate 1 is not partially stuck fast to the intermediate layer 3 is formed in an uneven state in the direction of the metal substrate 1, thermal shock resistance of the composite body 5 is preferably increased.
Patent JP-H0617018-A (JP)
Title: Adhesive composition
Inventor: NAKATANI YOJI
IPC: C09J201/00
Filed: 1992-06-30
Abstract: PURPOSE:To obtain an adhesive composition which can give a coated product which is markedly improved in the tendency toward blocking when piled one on another or rolled by mixing a polymer of a specified composition with a crystalline plasticizer and a tackifier. CONSTITUTION:The composition is prepared by mixing a polymer comprising 4-25wt.% aliphatic conjugated diolefin monomer (e.g. butadiene), 1-15wt.% ethylenically unsaturated carboxylic acid [e.g. (meth)acrylic acid] and 60-95wt.% another vinyl monomer (e.g. styrene) with a crystalline plasticizer (e.g. dicyclohexyl phthalate) and a tackifier (e.g. rosin or its derivative). A product coated with this composition is markedly improved in the tendency toward blocking when piled one on another or rolled. A label backed with this composition can easily be released from the bottle with an alkali within a short time.
Patent JP-H0837507-A (JP)
Title: Service providing device
Inventor: KURIHARA AKIRA
IPC: H04H20/76
Filed: 1994-07-26
Abstract: PURPOSE:To provide aggregate information corresponding to the request of an information providing device or a user terminal. CONSTITUTION:An information providing device 1 supplies providing information to a service providing device 3. A user terminal 6 requests the supply of information from the service providing device and the service providing device 3, having received this request, supplies the information to the user terminal 6. Further, the information providing device 1 requests the information showing good sale/ the degree of popularity from the service providing device 3 and the service providing device 3, having received this request, supplies the working aggregate information corresponding to the request of the information providing device 1 from the information providing device 1. Similarly, the user terminal 6 request hit chart information from the service providing device 3 and the service providing device 3, having received this request, supplies working aggregate information corresponding to the request of the user terminal 6 from the user terminal 6.
Patent JP-S6150935-A (JP)
Title: Production of ortho-tertiary alkylphenol
Inventor: TAKAHASHI EIJI
IPC: C07C37/74
Filed: 1984-08-20
Abstract: PURPOSE:To obtain the titled compound, by alkylating a phenolic compound, and distilling the obtained crude o-tert-alkylphenol in the presence of a specific compound having alcoholic hydroxyl group optionally together with a specific aliphatic amine, without separating the catalyst. CONSTITUTION:An o-tert-alkylphenol is produced by alkylating a phenolic compound with a tert-olefin in the presence of a catalyst comprising an aluminum salt of a phenolic compound. In the above process, the obtained crude product is distilled in the presence of one or more compounds having alcoholic hydroxyl group and selected from dialkylene glycol, trialkylene glycol, tetraalkylene glycol, glycol monoether having a boiling point of >=170 deg.C under atmospheric pressure, primary aliphatic alcohol having >=10C alkyl group, and amino alcohol, and if necessary an aliphatic amine having a boiling point of about >=70 deg.C under atmospheric pressure.
Patent JP-S6152721-A (JP)
Title: Control method of static reactive power compensating device
Inventor: NISHIKAWA TADASHI
IPC: G05F1/70
Filed: 1984-08-22
Abstract: PURPOSE:To obtain the suppressing effect even for the voltage variance of a small disturbance by monitoring a controlled variable and increasing the angle of the gradient of the characteristic of a static reactive power compensating device to lead the controlled variable into a constant voltage control region when it reaches the terminal of the constant voltage control region. CONSTITUTION:A system voltage is detected by a voltage transformer 2 and a rectifying circuit 42 and is compared with the voltage of a reference circuit 43, and the current flowed to a compensating reactor 5 and a compensating capacitor 6 is detected to output a voltage through a slope gain circuit 51, and this voltage and said differential voltage are added. Thyristors 7 and 8 are controlled by a transmission function circuit 46, a Q-alpha function generating circuit 47, and an igniting pulse generating circuit 48 to hold down the system voltage within a constant voltage control region A-B. When the controlled variable approaches a point A or B, this approach is detected by a gamma limit detecting circuit 415 or an alpha limit detecting circuit 414, and the slope gain circuit 51 is controlled to increase the gradient [from (a) to (b)], and the control point is approximated to the center.
Patent JP-H0815753-A (JP)
Title: Lighting device
Inventor: NAKAHATA SADAMU
IPC: G03B15/02
Filed: 1994-06-30
Abstract: PURPOSE:To reduce the dependency of illumination data on the structure of a lighting device in the lighting device and to enhance the interchangeability thereof by at least partially making the positional data of an illumination lamp independent of the structure of the device. CONSTITUTION:When the coordinates and the directions of respective stroboscopes 32, 34 and 36 are identical by collating with an absolute coordinate system and the light quantity thereof are identical, the illuminating conditions thereof are identical. That means, the direction shows the direction of a light beam from a light source by viewing from a photographing object and the coordinates of respective axial directions X, Y and Z on an absolute coordinate show the positions of the stroboscopes 32, 34 and 36 by viewing from the photographing object. Then, when the positions and the directions of the stroboscopes 32, 34 and 36 are controlled by using the absolute coordinate system, the illuminating condition is not affected even in the case that the structure of the lighting device, the type of actuators M1-M4, the length of the heads of the stroboscopes, the shape of arms 62 and 64 and the like are changed. Therefore, when a directional vector showing the positions and the postures of the stroboscopes 32, 34 and 36 with respect to three axes X, Y and Z is controlled by the absolute coordinate system the optimum illumination data is made independent of hardware.
Patent JP-H0338314-A (JP)
Title: Molding die
Inventor: TATSUMI YOSHIAKI
IPC: B29C33/38
Filed: 1989-07-05
Abstract: PURPOSE:To upgrade resistance to wear, increase durability, eliminate the necessity of a release agent and enhance the efficiency of molding work by selecting a material without compatibility to a material to be molded on the surface of a molding die being applied in the form of film by the deposition process such as the chemical deposition process (CVD) or the physical deposition process (PVD). CONSTITUTION:A molding die 1 is formed with a sintered material containing ceramic particles, and breathing spaces are formed among sintered particles, and a material without compatibility to a material to molde on a surface 2 of the molding die 1 is in the form of film for coating by the deposition process such as CVD or PVD process to form a deposited coating film 3. Drawing of gas in a mold cavity is carried out, and neither contraction void nor short mold is generated for a product. Further, as the material with no compatibility with the material to be molded is selected as a deposition coating film the release properties of a molded product can be upgraded with out applying a release agent even if fine recesses and projections are formed on the whole surface and a molding material bites in. Particularly coating can be carried out with high accuracy by using the PVD or CVD coating film.
Patent JP-H0619842-A (JP)
Title: Online help text reference method
Inventor: YOSHIDA KENYA
IPC: G06F3/048
Filed: 1992-07-01
Abstract: PURPOSE:To freely define the reference method of a help text and to effectively execute reference by adjusting it to an environment where help is referred to by providing a customizing character for an online help function. CONSTITUTION:A processing part provided with a function for permitting a user to select a key fitted to himself among keys which are previously stored in a help text file, for retrieving the help text corresponding to the key, for displaying it on the screen of an input/output device 1-6, for repeatedly defining the parent-child relationship of the help text and for generating a reference structure definition file, and the processing part consists of a program and hardware executing the program. A retrieval/display part 1-2 reads the reference structure definition file 1-4 and displays defined reference structure in the input/ output device 1-6. Furthermore, the reference request of the user is received from the input/output device 1-6, a help text file 1-5 is retrieved and the result is displayed in the input/output device 1-6.
Patent JP-H0622517-A (JP)
Title: Induction motor
Inventor: KOTANI TAKAHIRO
IPC: H02K5/24
Filed: 1992-07-01
Abstract: PURPOSE:To reduce vibration and noise, in a motor which adopts a stator consisting of an inside periphery part, where the inside periphery sides are coupled by a required number of thin plates being stacked, and an outside periphery part. CONSTITUTION:A ring-shaped conductor 10 separate from a secondary conductor 9 is arranged in the position of the rotor 6 opposed to the coupling part 2 on the inside diameter side of a stator 1. Hereby, it follows that it negates the leaked magnetic flux occurring at the coupling part on the inside diameter side of a stator, and the vibration and noise of a motor can be lightened.
Patent JP-H0515398-A (JP)
Title: Quantification of oxidase enzyme
Inventor: MITANI MOTOHIRO
IPC: C12Q1/26
Filed: 1991-07-15
Abstract: PURPOSE:To quantity in high sensitivity and accuracy an enzyme for e.g. immune antibody detection under simple and mild conditions by reaction of a substrate with an oxidase enzyme followed by reaction of a specific Cypridinacea luciferin derivative as luminescent reagent. CONSTITUTION:In the title quantification by the chemiluminescence technique, a substrate (e.g. xanthin) is reacted with an oxidase enzyme (e.g. xanthin oxidase), and an aqueous solution of a Cypridinacea luciferin derivative of formula I (R1-R4 are each H, 1-20C alkyl, alkenyl, alkynyl, aryl or aralkyl) or of formula II (n1 is integer: 1-3; n2 is integer: 0-4) [e.g. 2-methyl-6-(4- methoxyphenyl)-3,7-dihydroimidazo[1,2-a]pyrazine-3-one] as luminescent reagent is added to the system to carry out reaction, and a calibration curve is made by plotting the oxidase's concentrations and luminescent intensities. Using this calibration curve, the objective quantification of the oxidase enzyme in a sample based on its luminescent intensity.
Patent JP-H04364865-A (JP)
Title: Fire extinguishing robot in mechanical parking lot
Inventor: UCHIYAMA JUN
IPC: A62C37/00
Filed: 1991-06-12
Abstract: PURPOSE:To improve fire fighting efficiency. CONSTITUTION:A plurality of parking stages 3 having a plurality of parking sections 2 are provided and a transfer path 6 for a traveling truck 5 is provided on the side of the stage. The transfer path 6 is connected to a vertical path 9 of an elevator 8. A movable fire extinguishing robot 10 is provided in the central portion of the parking stage 3 and provided with an arm 11 for break through a window glass of a vehicle, a fire extinguishing device 15 with a fire extinguishing nozzle 16 and an industrial TV camera 12 for confirming a fire state.
Patent JP-2001000944-A (JP)
Title: Agent and method for preventing flow-out of heavy metal
Inventor: HORI YOSHIHIRO
IPC: A62D3/33
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To easily, efficiently, safely treat toxic substance-containing waste, and to prevent the elution and dispersion of heavy metals from the treated waste. SOLUTION: An agent, which contains a condensation product of an alkyl amine and epichlorohydrin, for preventing the flow-out of heavy metals in toxic substance-containing waste, and a condensation product of an alkyl amine and epichlorohydrin are kneaded with the toxic substance-containing waste in the presence of water to be molded and solidified. Thereby, the heavy metals can be prevented from flowing out from the toxic substance-containing waste.
Patent JP-H101065-A (JP)
Title: Welding connection structure for vehicle frame body
Inventor: KANAMORI KENJI
IPC: B62D21/02
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To easily and properly prevent deformation of a frame member due to welding by forming a reinforcing member integrally with frame members inside the first hollow frame member and the second hollow frame member, extending the reinforcing member in the axial direction of the frame members, and protruding the reinforcing member from the inside walls of the frame members. SOLUTION: A side wall part 22 of a side sill 21 serving as the first hollow frame member and an end part 24 of a cross member serving as the second hollow frame member are butted to each other so as to be assembled by means of welding. On the inside wall of the welded side wall part 22 of the side sill 21, a reinforcing member 27 is formed integrally with the side wall part 22. The reinforcing member 27 is arranged within the area of a height B range defined by the upper wall and the lower wall of the cross member 23 and is protruded in parallel with the axial direction of the cross member 23. The reinforcing member 27 is extended in the axial direction of the side sill 21 and is formed so that its protruded width is provided with a length not less than a fusion area by welding. In this way, deformation of the frame member due to the welding can be prevented easily and properly.
Patent JP-H0618272-A (JP)
Title: Signal processing device for optical gyro
Inventor: NARUSE HIROSHI
IPC: G01C19/72
Filed: 1992-07-01
Abstract: PURPOSE:To make the bias change of a gyro minimum and to enhance the linearity and the stability of a scale factor by making an output signal of the gyro correctly proportional to the input rotational angular velocity in a signal processing apparatus for an optical gyro. CONSTITUTION:An fm frequency component of a photoelectrically converted output signal 7 is converted to a signal of DELTAfm frequency, and further turned to a digital signal 15. The signal 15 is demodulated digitally to digital signals 20, 21 which are synchronous with a driving signal 8 of a phase modulator and shifted 90 deg. in phase from each other. The polarity of the input rotational angular velocity is detected based on the above result. A signal 27 proportional to the input rotational angular velocity is output by a rotational angular velocity operating means 25 based on the detected polarity and the amplitude of the fm frequency component of the photoelectrically converted output signal.
Patent JP-S6155020-A (JP)
Title: Pneumatic conveying box in pneumatic conveyor
Inventor: AKIYAMA KANJI
IPC: B65G51/46
Filed: 1984-08-22
Abstract: PURPOSE:To improve operation efficiency by automatizing various operations, such as, the reception of a jug and a cartridge, carrying in and out of them to and from a sampling bench, fitting and sending out of said jug and catridge, in a pneumatic conveying equipment. CONSTITUTION:Jugs and cartridges are sent in from a jug and cartridge supply station via a jug feeding pneumatic tube 3 and a cartridge feeding pneumatic tube 4. The sent-in jugs are sent into sampling benches 7, 107 via jug carrying- out pneumatic tubes 8, 108. And, the jugs in which samples are contained, are received by jug carrying-in pneumatic tubes 9, 109, fitted into waiting cartridges, and pneumatically conveyed via pneumatic tubes 13. Holding bodies each having two holding holes with different dized for holding the jug and cartridge, are displaceably held in each pneumatically conveying boxes 1, 101, and are displaced each time by a defined distance, to carry out operation for the jug and cartridge at each stopping position.
Patent JP-2000010217-A (JP)
Title: Radiographic image information reader
Inventor: ISODA YUJI
IPC: H04N1/04
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To make a radiographic image information reader compacter than a conventional reader. SOLUTION: A hot mirror 14 being an excitation light guiding means guiding a laser light beam L being the excitation light to a sheet 50 and also being a stimulating light guiding means guiding stimulating light M to a line sensor 20 is arranged so that the optical path of the reflected laser light beam L and the optical path of the transmitting stimulating light M overlap. Since at least one part of the optical path of the excitation light and at least one part of the optical path of the stimulating light overlap, space occupied by the optical paths of both light is reduced. Thus, the device can be made compacter as a whole.