baber/WOPTO huggingface dataset:
Patent JP-H1193694-A (JP)
Title: Gas turbine plant
Inventor: KOBAYASHI TADASHI
IPC: F02C7/18
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To efficiently heat the fuel without having influence on other structural equipment by providing a heat exchanger using the high pressure air of an air compressor as a heating source and for heating the fuel to be supplied from a fuel section to a gas turbine combustor. SOLUTION: A gas turbine plant 7 generates the gas turbine driving combustion gas (main current gas) by raising pressure of the sucked atmospheric air AR with an air compressor 8 and supplying this high pressure air to a gas turbine combustor 9 for combustion with the fuel F from a fuel section 12. This main current gas is supplied to a gas turbine 10 for expanding work so as to drive a machinery 11 to be driven such as a generator. In this case, the fuel section 12 is formed so that the fuel in a fuel tank 13 is supplied to the combustor 9 by a fuel pump 14 through a fuel valve 15 and a heat exchanger 16 arranged inside of the air compressor 8. High pressure air of the air compressor 8 is used for a heat source in the heat exchanger 16 for heating the fuel.
Patent JP-S63111364-A (JP)
Title: Hydraulic transmission
Inventor: UCHIYAMA KYOICHI
IPC: F16H47/08
Filed: 1986-10-27
Abstract: PURPOSE:To increase the speed increase ratio, by forming a guide passage in an output side rotary vessel. CONSTITUTION:The inside of a rotary vessel 5 fitted on an input shaft 1 journalled to a casing 4, is divided into an input chamber 7 and an output chamber 8 by a partition plate 6. A plurality of radial pump blades 9 are disposed in the input chamber 7 into which working fluid is jetted from a supply nozzle 21. The input chamber 7 is communicated with the output chamber 8 through a through-hole 10. A guide passage 25 is formed in the output chamber 8. A turbine impeller 13 is disposed so as to make contact with a rotating liquid surface 13 created on the inner peripheral side of the guide passage 25, and is secured to the output shaft 11. This guide passage 25 is constituted by a plurality of guide vanes 26 and is arranged such that the working fluid is accelerated in the rotating direction, and therefore, the absolute speed of the rotating liquid surface 13 is higher than the rotating circumferential speed, thereby it is possible to increase the speed increasing ratio.
Patent JP-2001082794-A (JP)
Title: Air conditioner
Inventor: AKITA HIROYUKI
IPC: F24F13/14
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which a speed reducing means is not damaged even when a flap is overloaded. SOLUTION: The air conditioner comprises a flap 5 provided at an air outlet and turned to vary the blowing direction of conditioned air, a motor 8 coupled with the flap 5 through a speed reducing means 30 to drive the flap 5, and an overload protecting means 20 disposed between the speed reducing means 30 and the flap 5 and operates when a load of specified level or above is applied to the flap 5.
Patent JP-H07112722-A (JP)
Title: Boxing apparatus for container
Inventor: YOKOO MASATERU
IPC: B65B5/08
Filed: 1993-10-12
Abstract: PURPOSE:To box containers while deformation of a partition of a box is corrected and interference of a bag with the partition is prevented. CONSTITUTION:A boxing apparatus 10 for containers for putting wrapped containers into a box having a partition comprises a drop chute 14 for receiving a plurality of the wrapped containers and also setting a direction in which the containers drop into the box, a stopper 18 member provided below the drop chute 14 for holding the containers, a driving means for driving the stopper 18 member in a predetermined horizontal direction to have the containers dropped into a predetermined position in the box and a controlling means 22 for controlling the driving means so that the containers drop into the box in a predetermined order.
Patent JP-H02100028-A (JP)
Title: Automatic stroboscopic device
Inventor: IKEDA MASAKI
IPC: G03B15/05
Filed: 1988-10-07
Abstract: PURPOSE:To accurately control the light emission of plural flash discharge tubes without using any commutating circuit by turning on and off a transistor(TR) whose main electrode is connected at one end to respective cathodes of plural flash discharge tubes and grounded at the other end. CONSTITUTION:The supply of an on signal from a TR driving circuit 9 to the control electrode of the TR 3 is controlled to control the light emission of the flash discharge tubes 1 and 2, one by one. Further, the output period of a light emission signal outputted from a light emission signal generating circuit 16 is controlled to set the quantity of light emission itself. Consequently, light emitting operation can be controlled without using any communicating circuit and further the output period of the light emission signal can easily be determined according to the charging voltage, etc., of, for example, a main capacitor 5 to accurately control the quantity of light emission.
Patent JP-2000085171-A (JP)
Title: Fusion type transfer recorder and recording method
Inventor: NEGORO TOSHIHIKO
IPC: B41J31/00
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a fusion type thermal transfer recorder and recording method in which a high resolution high quality multi gradation image can be attained. SOLUTION: The thermal transfer recorder comprises a donor film having a thermal ink layer of 0.5-2.5 μm thick provided on a thin film, a surface porous recording medium having a porous ink receiving layer formed on a basic material where the pores occupy 10-60% of the total opening area and pores having diameter in the range of 0.5-20 μm occupy 70-100% of the total opening area, a thermal head where a plurality of heating element units each comprising a pair of heating elements of identical shape are formed in line at an interval of 8 dots/mm or less, and a gradation control means for controlling the quantity of ink in the ink layer being fused by the heating element unit.
Patent JP-H04132934-A (JP)
Title: Wetting continuity macromolecular structure body
Inventor: KAWAI JUN
IPC: G01N1/02
Filed: 1990-09-26
Abstract: PURPOSE:To enable a contamination substance within air to be measured easily by providing a water-supply mechanism to a multiple-layer film consisting of a macromolecular film with water absorbing and retention characteristics and a non-diffusion non-woven cloth. CONSTITUTION:Two characteristics of for example Karaginan macromolecular film with water absorbing and retention characteristics and a polyester non- woven cloth with water-diffusion property are interlocked and functioned and a Saltzmann reagent is applied and water is continuously supplied to it, thus enabling wetting property of a macromolecular gel to be retained for a long time. Water which is transmitted from a water-supply mechanism is diffused rapidly and uniformly through the non-woven cloth within a multiple-layer film, and is absorbed by the macromolecular film. The macromolecular film swells due to absorption of water for becoming gel and contacting atmosphere, thus enabling a contained reagent to react with and capture a contamination substance. This function continues by compensating for the amount of evaporation water from an exposed surface from a water well balancedly,thus enabling the contamination substance within atmosphere to be measured easily.
Patent JP-H0896414-A (JP)
Title: Optical element, information recording medium and information recording/reproducing device
Inventor: ENDOU FUSAAKI
IPC: G11B7/24067
Filed: 1994-09-22
Abstract: PURPOSE: To make grain boundary discontinuous on the boundary surface between the first layer and the second layer so as to suppress the propagation of corrosion along the grain boundary and to maintain good reflection performance of the light-reflecting layer without change in the lapse of time. CONSTITUTION: The light-reflecting layer 24 of an optical disk such as a compact disk and laser disk or a magneto-optical recording medium (MO disk), phase-change recording medium, write-once alloy recording medium, write-once dye recording medium and the like is formed to have a laminated structure comprising plural layers of first layers (thin film M1) and second layers (thin film M2). It is preferable that the both layers are alternately deposited for two or more times. The thickness of the first and second layers is specified to between >=0.2nm which is almost the size of one atom and <=20nm which is almost the size of the grain.
Patent JP-S63107387-A (JP)
Inventor: JIYORUJIYU PURIJIYAN
IPC: H05K9/00
Filed: 1987-10-12
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-H02103751-A (JP)
Title: Substrate for optical information recording medium
Inventor: YASUI TOSHIAKI
IPC: G11B7/24047
Filed: 1988-10-12
Abstract: PURPOSE:To improve signal characteristics by using the specific polycarbonate synthesized by reaction of diol of satd. cyclic olefin contg. >=1 pieces of specific 5-membered rings and phosgene for a substrate. CONSTITUTION:The polycarbonate which is synthesized by reaction of the diol of the satd. cyclic olefin contg. >=1 pieces of the 5-membered expressed by, for example, formula I and is expressed by, for example, formula II is used for the disk substrate. Since the phenyl group does not exist or is slight in amt. even if the phenyl group exists, an increase of retardation is substantial ly prevented. The excellent signal characteristics are obtd. in this way.
Patent JP-H04136064-A (JP)
Title: Molding resin composition
Inventor: YONEDA HARUYUKI
IPC: C08L67/00
Filed: 1990-09-27
Abstract: PURPOSE:To obtain a molding resin composition improved in sliding properties, solvent resistance, impact resistance and heat distortion temperature by mixing a poly(1,4butylene terephthalate) with a specified high-molecular weight aromatic polycarbonate. CONSTITUTION:55-95wt.% poly(1,4-butylene terephthalate) of an intrinsic viscosity (in o-chlophenol at 25 deg.C) of 0.3 or above and comprising recurring units of formula I is melt-kneaded with 45-5wt.% high-molecular weight aromatic polycarbonate of a weight-average molecular weight of 40000-300000 which comprises repeating units of formula II (wherein Ar<1> and Ar<2> are each arylene; Y is a group of formula III, TV or V, wherein R<1> to R<4> are each H, lower alkyl, cycloalkyl, aryl or aralkyl which may be substituted with halogen or alkoxy; and k is 3-11) and in which the dioxy component is a dihydroxydiarylalkane.
Patent JP-S63110224-A (JP)
Title: Flexible overlay film
Inventor: TAKIGUCHI RYOHEI
IPC: H05K3/28
Filed: 1986-10-27
Abstract: PURPOSE:To obtain the titled film firmly bonding to adherend by hot-pressing, with flexibility and heat resistance, for use in flexible printed circuit substrates, by impregnating an impregnable film with a thermosetting adhesive resin composition of specific composition followed by curing. CONSTITUTION:First, a thermosetting adhesive resin composition is prepared by blending (A) an urethane-modified epoxy resin, (B) an epoxy resin, (C) an ionizing radiation-curable monomer (e.g., ethylene glycol diacrylate), and (D) an epoxy-curing agent (pref. an aromatic amine- or acid anhydride-based one). Thence, this composition is impregnated in an impregnable film (pref. aramid nonwoven fabric) followed by curing with pref. electron beams, thus obtaining the objective film. The component A is preferably prepared by reaction between polyisocyanate, polyol and OH group-contg. epoxy resin.
Patent JP-H08235880-A (JP)
Title: Memory management method of flash memory
Inventor: DEITAA KOTSUPU
IPC: H04M1/65
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To enable high-density storage in a usable place by determining the actual use rate of the flash memory and optimizing the memory after the actual use rate exceeds a threshold value. SOLUTION: The flash memory is divided into four blocks. The number of unused segments, the number of used segments with erasure marks, and the number of unmarked used segments in each block are determined to determine the use rate of the flash memory. When the use rate exceeds the threshold value, the memory is optimized. This optimization is carried out by shifting an unmarked used data file to the unused end of the memory and a marked data file left in the 1st block is erased, block by block. When there is no block in an erasable flash memory, the block containing the least number of unmarked used segments is detected, unmarked used segments of one data file are copied to unused areas of other blocks, and the detected block is erased. Therefore, data files which are recopied are put in the unused areas.
Patent JP-H1198689-A (JP)
Title: Method and device for power supply stabilization control
Inventor: KIBI KAZUHITO
IPC: H02J3/06
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To execute stabilization control with high precision by a method wherein, after a power phase difference angle curve after a failure is estimated, a power phase difference angle curve corresponding to a successful re-closing is estimated to calculate a control value. SOLUTION: If a bus-bar voltage is lowered below a set value, after the voltage restoration by the removal of a failure is confirmed, Δω (t) and Δδ(t) are sampled and P-Δδ curve in an open-phase is calculated. Then kinetic energy Vk and deceleration energy Vc on the assumption of a successful re- closing are calculated and compared with each other. If the comparison result shows that Vk<=Vc, the successful re-closing stabilization control is not necessary. If the comparison result shows that Vk>=Vc, a necessary stabilization control value after a generator has been cut off is calculated, and circuit breakers which provide a combination showing optimum control value are selected from among a plurality of circuit breakers and tripped.
Patent JP-S62115904-A (JP)
Title: Preamplifier with gain adjusting function
Inventor: FUKUOKA ITSUO
IPC: H03G3/02
Filed: 1985-11-14
Abstract: PURPOSE:To suppress switching noise by providing a two-quadrant multiplier type D/A converter which receives an addition output from an adder circuit, and adjusts and outputs the gains of the addition output from a digitally set value through adjustment. CONSTITUTION:The titled device is provided with a detection circuit 3 which detects an inputted analog signal and outputs a DC offset voltage in propertion to said analog signal, the adder circuit 8 adding the DC offset voltage from the detection circuit to the analog signal and the two-quadrant multiplier type D/A converter 6 which receives the addition output from the adder circuit, and adjusts and outputs the gain of the addition output from the digitally set signal. Said converter 6 D/A-converts the output of the adder circuit 8. Said D/A conversion is made by opening and closing each switch SWi. Opening and closing each switch SWi is controlled, whereby the synthesized value of resistance values from a resistance Ri connected to said switch changes. Corresponding to said change, the gain of an electrical signal is adjusted. Thus a switching noise can be minimized.
Patent JP-H1194938-A (JP)
Title: Tracking device
Inventor: WATANABE YASUYUKI
IPC: G01S13/72
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To enable tracking even eliminating, a receiver by obtaining the error between a target observation position, and a prediction position, and at the same time calculating a target smoothing position from the covariance value of the error and a prediction position at a next observation time by a data processor. SOLUTION: An electric wave is discharged from an oscillator 1 to a target space by an antenna 3, and a reflection signal is received by the antenna 3. A digital signal processor 7 inputs a pulse signal from a receiver 5, forms a distance discriminator from the ratio to digital signal values before and after the maximum value, and at the same time calculates the arrival direction of reception waves. A data processor 9 inputs an arrival signal and the distance discriminator from the signal processor 7, obtains the observation position of the target, obtains an error from a prediction position, and at the same time obtains a filter gain from the covariance value of the error, and calculates a target smoothing position and a prediction position at a next observation time.  A covariance calculation processor 11 inputs the error of the processor 9 and multiplies a covariance value by the ratio to the previous value of the error.
Patent JP-2000083991-A (JP)
Title: Packaging structure of absorptive article
Inventor: KUSAKAWA TETSUYA
IPC: A61F13/472
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a packaging structure of an absorptive article which prevents respective tacky adhesive parts from adhering to each other and facilitates the taking-out of the article. SOLUTION: This packaging structure 1 of the absorptive article consists of a sanitary napkin 2 which has a main body 3, first and second wing parts 4a, 4b and is provided with the main body tacky adhesive part 33 and first and second wing tacky adhesive parts 41, 41 and a packaging sheet 5 and is formed by freely peelably sticking the main body tacky adhesive part 33 and the inside surface 51 of the packaging sheet 5 and integrally folding the napkin and the sheet. The first and second wing parts 4a, 4b are folded to the skin contact surface 31 side of the main body 3. The packaging sheet 5 is stuck to the entire area of the main body tacky adhesive part 33. First and second flap tacky adhesives 41, 42 are freely peelably stuck to a tacky adhesive part protective sheet 6.  The tacky adhesive part protective sheet 6 has an extension part 60 on a front end edge 52 side from the first flap tacky adhesive part 41 on the front end edge 52 side of the packaging sheet 5. The extension part 60 has a fixing part 61 for fixing the tacky adhesive part protective sheet 6 to the outside surface 56 of the packaging sheet 5.
Patent JP-H07110493-A (JP)
Title: Active matrix liquid crystal panel
Inventor: TOYAMA HIROSHI
IPC: G02F1/1343
Filed: 1993-10-13
Abstract: PURPOSE:To improve gradation reproducibility while suppressing an increase in the wiring capacity of the active matrix liquid crystal panel according to a trend toward a larger size and higher fineness and maintaining the uniformity of display. CONSTITUTION:Gate bus lines GBL1 supply voltages for on-off control to thin film transistors 12 and drain bus lines DBL1 supply voltages for driving via these TRs 12 to respective pixel electrodes 11. Liquid crystal layers are driven and displayed in accordance with the voltages applied to the respective pixel electrodes and the counter electrode. The areas in the intersected parts of the gate bus lines GBL1 and the drain bus lines DBL1 are formed small, by which the wiring capacitance existing between the gate bus lines GBL1 and the drain bus lines DBL1 is decreased.
Patent JP-H07109784-A (JP)
Title: Mounting structure of hanging cabinet-attached hanging wall
Inventor: HASEGAWA SACHIKO
IPC: A47B77/00
Filed: 1993-10-13
Abstract: PURPOSE:To make it possible to protect to protect a hanging wall from breakdown or damage during transportation to a construction site no matter how a hanging cabinet is mounted to the surface of the hanging wall on a shop and what is more, to simplify on-size workability. CONSTITUTION:A hanging wall 2 is mounted in a suspended state from a ceiling. A hanging cabinet 6 is fixed along the hanging wall 2. A wing wall 4 on a side surface side which is designed to support the hanging wall 2, is installed along this hanging wall 2.
Patent JP-2000054221-A (JP)
Title: Production of cap with pattern
Inventor: NAGASAWA KENICHI
IPC: A42C1/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing caps provided with a pattern suiting one's taste freely by a simple step. SOLUTION: This method puts cylindrical knitted cap bodies 1a and 1b, open at the bottom and different in color from each other, one on another; makes a preliminary sketch of a pattern on the outer cap body 1a; joins the bodies 1a and 1b by, e.g., a sewing machine running along the pattern contours; and cuts off the seam inside on the cap body 1a, to produce the cap body with the pattern 4. The cap body is then immersed in water kept at around 40 deg.C for 20 to 40 min. for fulling, and fulled cap body 1 is thermally treated in a mold for forming a desired cap, and treated, e.g. for sewing hem by a sewing machine, into the cap A.
Patent JP-H03116941-A (JP)
Title: Manufacture of semiconductor device
Inventor: NIKAIDO MASATAKA
IPC: H01L21/603
Filed: 1989-09-29
Abstract: PURPOSE:To prevent a bonding pad from being exposed even if the spread of a ball and a bonding position is not accurately controlled and to make it possible to obtain an element having good element characteristics by a method wherein the ball on the point of a bonding wire is made to penetrate a high- molecular material thin film from over the thin film and is fixed by pressure on the bonding pad. CONSTITUTION:A high-molecular material thin film (a resin thin film) 2, whose hardness becomes lower than that of the material of a bonding wire by a heating temperature at the time of a bonding, is formed on the surface of a semiconductor element 1 in such a way as to cover a bonding pad 5. The element 1 is heated, a ball 4 on the point of the bonding wire 3 is pressed against the film 2 from over the film 2, is made to penetrate the film 2 and this ball 4 is constituted in such a way that it is fixed by pressure on the pad 5. Thereby, even if the spread of the ball on the point of the wire 3 and a bonding position are not accurately controlled, the pad 5 is prevented from being exposed after a wire bonding and moreover, damage which is inflicted on the element 1 at the time of the wire bonding is decreased and the generation of defectives can be lessened.
Patent JP-H05101097-A (JP)
Title: Unwanted index removal supporting method
Inventor: UTSUNOMIYA MICHINORI
IPC: G06F17/28
Filed: 1991-10-03
Abstract: PURPOSE:To decrease the generation of garbage in the case of retrieving information by erasing an unwanted index not corresponding to the contents of one paragraph in a Japanese sentence. CONSTITUTION:The inputted Japanese sentences are analyzed into morphemes one by one, the noun is selected and dispatched to a setting step 5. In a selecting step 4, the similar words or the conception of the inputted noun is extracted from a thesaurus file 6 and stored in a knowledge base 7 as a knowledge base. In a deciding step 9, the conception of the paragraph is decided from data stored in the knowledge base 7. An erasing step 9 erases unrelated noun, similar word and conception based on the decided conception. In a writing step 10, the remaining noun, similar word and conception excepting for the data erased by the erasing step are written in an editing area as indexes. In an output step 11, an index group surrounded by the editing area is displayed 12 and printed 13.
Patent JP-H0892044-A (JP)
Title: Hair cosmetic
Inventor: TAMURA SHOHEI
IPC: A61K8/891
Filed: 1994-09-26
Abstract: PURPOSE: To obtain a hair cosmetic containing a combination of each specific acrylic resin for hair dressing and a high molecular weight silicone, excellent in setting performance and setting endurance, and having a smooth touch feeling without a stiff feeling. CONSTITUTION: This hair cosmetic comprises blending (A) a resin for hair dressing obtained by copolymerizing (i) 6-35wt.% monomer selected from (meth) acrylic acid and itaconic acid with (ii) 15-50wt.% 10-18C aliphatic alcohol ester of acrylic acid and/or methacrylic acid [e.g. decyl (meth)acrylate], (iii) 15-50wt.% 4-8C aliphatic alcohol ester of acrylic acid and/or methacrylic acid [e.g. n-butyl (meth)acrylate] and (iv) 0-25wt.% another vinyl based monomer, and then neutralizing the resultant copolymer by a water-soluble basic substance, with (B) a high molecular weight silicone of the formula (R<1> is methyl or partially phenyl; R<2> is methyl or OH; (n) is 3000-20000) (e.g dimethylpolysiloxane).