baber/WOPTO huggingface dataset:
Patent JP-H0223355-A (JP)
Title: Pattern forming method
Inventor: TAKECHI SATOSHI
IPC: G03F7/38
Filed: 1988-07-12
Abstract: PURPOSE:To improve definition and oxygen reactive ion etching resistance by using a mixture composed of a compd. having a silylated phenol novolak resin, a compd. having an alkylated methyrol group, etc., and a material which forms protonic acid by irradiation of radiations with a radiation sensitive high polymer as a negative type resist to form an upper layer resist. CONSTITUTION:The pattern formation by a two-layer resist method of providing a flattening layer consisting of org. matter on a substrate, forming a thin film of the radiation sensitive high polymer thereon, irradiating the thin film with the radiations to form the patterns, and transferring the patterns to the flattening layer is executed. The mixture composed of the silylated phenol novolak resin, the compd. having the methyrol group or the alkylated methyrol group and the material which forms the protonic acid by the irradiation of the radiations with the radiation sensitive high polymer is used as the negative type resist at this time. The definition and oxygen reactive ion etching resistance are improved in this way and the finer semiconductor device having the higher scale of integration is obtd.
Patent JP-2001005464-A (JP)
Title: Method of controlling sound field
Inventor: MIZUSHIMA KOICHIRO
IPC: G10K15/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To bring a sound field control system close to have a target characteristic by reducing an error due to the change in the temperature in the sound field. SOLUTION: Transfer functions 105 between N-pieces of loudspeakers 104 in a sound field 107 and M-pieces of control points 106 are obtained by measurement and transformed into those of the frequency field, and an acoustic transfer function matrix 108 is calculated for each frequency. A coefficient calculator 110 calculates the coefficients from the target characteristic 109 and the acoustic transmission function matrix 108, and stores them in a coefficient data base 111. The above process is performed more than once when the temperatures are different in the sound field.  When using the system, a temperature sensor 112 is installed in the sound field 107 to always calculate the temperature by a temperature calculator 113, and a coefficient selector 114 selects a coefficient measured at the temperature closest to the present temperature among the coefficient data base, and sets it into a sound field control filter 102.
Patent JP-H04347989-A (JP)
Title: Synchronizing signal generating device
Inventor: FURUHATA MAKOTO
IPC: H04N9/45
Filed: 1991-07-15
Abstract: PURPOSE:To provide a synchronizing signal generating device capable of generating mutually phase-compensated color carrier signals in the synchronizing signal generator capable of generating synchronizing and color carrier signals corresponding to three types of broadcasting systems. CONSTITUTION:A signal generation circuit outputting a reference signal of an integral multiple of a color carrier signal frequency, a color carrier signal generation circuit outputting color carrier signals by receiving a reference signal, and signal delay means 7 and 8 receiving color carrier signals, are provided. The operations of the signal delay means 7 and 8 are controlled by the reference signal. Thus, the mutually phase-compensated color carrier can be obtained, resulting in realizing the synchronizing signal generating device generating reliable and accurate color carrier signals.
Patent JP-S6330519-A (JP)
Title: Thermosetting resin composition
Inventor: NICHIZA MISAO
IPC: C08L63/00
Filed: 1986-07-25
Abstract: PURPOSE:To obtain the title composition excellent in heat resistance, impact resistance, etc. and suitable as an impregnant for carbon fiber prepregs, by mixing a resin comprising a cyanic ester component and a bismaleimide component with a liquid epoxy resin and a powdered rubber. CONSTITUTION:90-30 pts.wt. resin (A) consisting of a cyanic ester component and a gismaleimide component (e.g., bismaleimide triazine resin) is mized with 10-70 pts.wt. liquid epoxy resin (B) (e.g., a diepoxide of a bisphenol A) and 1-10 pts.wt. powdered rubber (C) (e.g., acrylonitrile/butadiene rubber) to obtain the purpose thermosetting resin composition. The obtained resin composition is suitable as an impregnant for the production of prepregs of a high-elongation and medium-moduls carbon fiber and is useful as a primary structura material for aircraft or the like.
Patent JP-S5882812-A (JP)
Inventor: ISHII ISAMU
IPC: B65B11/56
Filed: 1981-10-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0836420-A (JP)
Title: Flow rate controller
Inventor: ARAYA TAKESHI
IPC: G05D7/06
Filed: 1994-07-26
Abstract: PURPOSE:To provide a flow rate controller which accurately performs correction even in the case of the occurrence of the error of table information, the secular change or the variance of the degree of opening of a valve, or the like. CONSTITUTION:A CPU 17 selects the degree of opening of a servo valve 3 based on detected pressure of pressure sensors 7 and 8. In this case, the servo valve 3 is controlled by the selected degree of opening in the case of no difference between the actual flow rate of flow to the load side and a target flow rate F1; but if there is a difference between this actual flow rate ana the target crow rate F1, the selected degree of opening of the servo valve 3 is corrected so as to absorb this difference and the servo valve 3 is controlled by the corrected degree of opening. Consequently, the flow rate is accurately controlled independently of the error or the variance.
Patent JP-H091976-A (JP)
Title: Memo paper clip for rail
Inventor: KIMURA HIROMU
IPC: A47B97/02
Filed: 1995-06-16
Abstract: PURPOSE: To obtain a memo paper clip for a rail wherein the number of parts is small; an assembling operation in which a rolling body is supported with a side shaft is not required; a cost is attempted to be reduced; and an operation when memo paper is detached can be easily carried out. CONSTITUTION: A front plate part 6 which extends forward and thereafter, is inclined the more as the more near to downward, and a releasably supporting projected bar part 7 wherein a lower end outer fringe of the front part 6 is bent slightly front upwards are provided to the rear plate part 5 wherein a rail 1 with which a rolling body 3 of a clip 2 is engaged can be fixed to a wall surface 8 or the like. Then, for the clip 2, an outer diameter of the rolling body 3 is made slightly larger than a clearance S between the rear plate part 5 of the rail 1 and a bottom end inner fringe 9 of the front plate part 6, which is clamped freely movably in a contact state with both side plate parts 10 of a holder part 4.  Both side plate parts 10 are elongated by bending from under the rail 1 to before the lower part, and a curved recess part 11 engaged pivotally with the projected bar part 7 of the rail 1 is formed to an most upper part, an operating front plate part 12 is formed to a front surface, and a rolling body-pushing up part 13 is formed at a position slightly lower than the most descended position of the rolling body.
Patent JP-H0834632-A (JP)
Title: Device for producing optical fiber preform
Inventor: WADA TETSUO
IPC: C03B37/014
Filed: 1994-07-26
Abstract: PURPOSE:To obtain a device for producing an optical fiber preform capable of easily controlling the flow in a reaction vessel, the temp. of the preform surface and the position of a flame. CONSTITUTION:A raw gas is introduced into the oxyhydrogen flame in a reaction vessel 1 to form a glass fine particle, and the fine particle is deposited on a seed rod 2 as the target and grown to produce an optical fiber preform 4. In this case, the volume in the vessel 1 is increased as the preform is grown in volume. Accordingly, the raw gas flow in the vessel is stabilized, the preform surface temp. is stabilized, and the core flame, clad flame, the particle flow in the core flame and clad flame and the flames are not displaced.
Patent JP-S5797671-A (JP)
Title: Manufacture of mos integrated circuit
Inventor: KATOU JIYURI
IPC: H01L21/283
Filed: 1980-12-10
Abstract: PURPOSE:To make a gate insulating film thin by coating with a silicon nitride film heating the surface of a gate film and the surface of a field film directly in a nitric atmosphere. CONSTITUTION:After a silicon substrate 4 is selectively oxidized to be provided with a field oxide film, a silicon oxide film 2 of a gate insulating film is formed. Next, the silicon oxide film on the whole surface of a wafer is coated with a thin nitride layer 6 by heating directly in a nitric atmosphere. Hereafter a gate electrode 3 is formed with polycrystalline silicon to prepare a source region 8 and a drain region 9 masked by the gate electrode 3 to finally form an aluminium wiring 7 for forming a MOSFEET. Accordingly the gate film is as thick as the silicon oxide film 2 with no increase in the film thickness by forming a nitrided substance thus thinly formed insulating film is obtained.
Patent JP-H0519820-A (JP)
Title: Programmable controller
Inventor: YABUTA AKIRA
IPC: G05B19/05
Filed: 1991-07-15
Abstract: PURPOSE:To shorten the execution time of an instruction by decreasing the frequency of access to a data memory. CONSTITUTION:Respective flags which are used while arithmetic is in process are stored in a coprocessor. A flag register 31 consisting of plural D flip-flops FF is provided. A flag field where write enable bits are set corresponding to the D flip-flops FF of the flag register 31 is provided on an instruction code in a part of the coprocessor. When one write enable bit of the instruction code is in a write enable state, a flag generated by an ALU 30 is fetched to D flip- flop FF. Then when the address of the flag setting area of the data memory is specified, the flag stored in the flag register 31 is fetched to a data buffer 37 through a selector 33.
Patent JP-S5964050-A (JP)
Inventor: KUJI TETSUYA
IPC: A61H33/00
Filed: 1982-10-04
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-H09327218-A (JP)
Title: Seedling loading apparatus in rice transplanter
Inventor: DOI KUNIO
IPC: A01B73/06
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a seedling loading apparatus enabling the reduction of parts necessary for folding and fixing, and the improvement of workability and frame linking strength by placing a fixing means for fixing right and left folded seedling stands at the rough center of a machine body. SOLUTION: This seedling loading apparatus is provided with a folding means consisting of a folding frame 51, etc., for folding plural rows at both right and left ends of a seedling stand 16 toward the central side of a machine body and a fixing means 83 consisting of a hook member, etc., for fixing right and left folded seedling stands 16a at the center of the machine body. Further, it is preferable that the folding frame 51 be placed in a state to rotate plural rows on both the right and left ends of the seedling table 16 centering a rotation supporting point 45 and to fold them towards the central side of the machine body, and the part near the rotation supporting point of the folding frame 51 is formed in a thin shape.
Patent JP-S5964419-A (JP)
Title: Work loading pallet
Inventor: NONOYAMA SEIJI
IPC: B65G57/00
Filed: 1982-10-04
Abstract: PURPOSE:To prevent deformation of a work and to improve work efficiency by fixing a fixed number of work handling members to a pair of right and left horizontal support bars mounted on a pallet base in such a manner as to turn and engage from the horizontal state to the vertical state and sequentially turning the holding members with an operating mechanism. CONSTITUTION:When the uppermost air cylinder 56 is energized, with each work holding member 22 retained in a vertical rising state, a piston rod 58 is moved to the left by alpha+beta to move a slide rod 36 to the left by alpha, so that an engaging pin 32 is released through a pin releasing slot 50. At this time, the holding member 22 is turned horizontally by the elastic force of an elastic member 30 working upon a boss 18. This movement is simultaneously caused on both left and right sides, and a work 84 is inclined onto the next holding member 22. The holding member 22 is sequentially turned to horizontally retain the work 84 on the holding member 22. In this arrangement, a work can be kept from deformation and be automatically transferred by fixed number efficiently.
Patent JP-H0526588-A (JP)
Title: Liquid dispersing device for liquid downflow type plate system heat exchanger
Inventor: SAITO YASUO
IPC: F28D9/02
Filed: 1991-07-15
Abstract: PURPOSE:To cope with the change of size of processing liquid supplying passage due to the increasing and/or decreasing of the laminating number of heat transfer plates, increasing of clamping force and the like. CONSTITUTION:In a liquid dispersing device, liquid dispersing nozzles 27, in which a multitude of fine holes 28 are bored across the whole areas along the axial direction of a peripheral wall surface, is inserted into and fixed to the supplying passage of processing liquid, which is formed so that the inlet ports of processing liquid of respective heat transfer plates 3 of a downflow type plate system heat exchanger are communicated with each other, in a positioning condition. The liquid dispersing nozzles 27 is provided with a multitude of fine holes 28 across the whole area along the axial direction of peripheral wall surface while a slide pipe 31, to which a guide rod is fixed along the axial line direction of the outer peripheral surface, is provided. A flange having the same inner diameter as the outer diameter of the slide pipe 31 is projected on the inner peripheral surface while the flange is provided with a fixed pipe 29 having notches so as to be opposed to the guide bar of the slide pipe.
Patent JP-S6066962-A (JP)
Title: Production of packaged fruit pulp frozen in bag
Inventor: NAKADA RIYUUJI
IPC: A23B7/04
Filed: 1983-09-22
Abstract: PURPOSE:To provide the titled product giving frozen fruit juice drink having the most desirable taste without necessitating too much labor, by setting the optimum condition for drink in the preparation of a bagged fruit pulp from frozen fruit. CONSTITUTION:The pulp of the fruit such as orange, pineapple, strawberry, melon, etc. is sliced or cut to small pieces, and packaged in vacuum together with a syrup prepared by mixing a sweetener such as sucrose, glucose, aspartame, etc., an acidulant such as citric acid, malic acid, sodium fumarate, etc., and optionally, a flavor, a colorant, etc. The packaged fruit is frozen to obtain the objective product. The syrup is prepared so as to give a drink having a sweetness of 10-15 and acidity of 0.15-0.35% at a concentration corresponding to the fruit juice content of 20-25%, and having a ratio of the sweetness to the acidity of 35-50 for common fruit and 90-95 for the fruit pulp having low acidity.
Patent JP-H0625977-A (JP)
Title: Method for treating aromatic polyamide fiber
Inventor: TAKADA TADAHIKO
IPC: D06M101/16
Filed: 1992-07-01
Abstract: PURPOSE:To obtain a method for treating aromatic polyamide fiber and providing the aromatic polyamide fiber capable of preventing single filaments of aromatic polyamide fiber exposed to the belt end face in forming belts from fraying and improving the adhesion of the aromatic polyamide fiber to a matrix without deteriorating the fatigue resistance. CONSTITUTION:The method for treating aromatic polyamide fiber and improving the adhesion thereof is characterized by treating the aromatic polyamide fiber in a state of substantially no twist with a treating agent containing a polyepoxide compound having two or more epoxy groups, heat-treating the impregnated aromatic polyamide fiber at 150-260 deg.C for 30-210sec, then treating the heat-treated fiber with a treating agent containing a resorcin.formalin.rubber latex (RFL), drying and curing the treating agent, then subjecting the obtained fiber to twisting treatment within the range of 0.2<=K<=1 [K is (TX D<1/2>)2874; K is the twist coefficient; T is the number of twist expressed by turns/m; D is the denier], subsequently plying the plural first twisted cords, subjecting the plied cords to twisting treatment within the range of l<=K<=5 in the same direction as that in the first twisted cords and further treating the obtained twisted cord with the RFL.
Patent JP-S6235321-A (JP)
Title: Electric machine light modulating element
Inventor: KADOWAKI HIDEJIRO
IPC: G02B26/08
Filed: 1985-08-09
Abstract: PURPOSE:To enlarge the swinging angle of a mirror swinging part and to increase a dielectric breakdown voltage by providing the insulating low viscosity liquid between the substrate and the mirror swinging part. CONSTITUTION:An insulating low viscosity liquid 19 is injected into the air gap. Generally, a specific inductive capacity of the liquid 19 is 2 or above and high, the dielectric breakdown voltage can be increased by using the liquid with the high insulation and a distance (d) betweem gaps can be made small. Namely, a bending force F of the mirror is in proportion to an area S of the mirror and in inverse proportion to the distance (d) between the gaps and therefore, a larger bending force F functions compared with the bending force at the time of the air gap. In other words, even when the voltage to impress for a DMD, etc., is the same as the conventional voltage, large swinging angle can be obtained, and the impressed voltage to obtain the same swinging angle can be lowered.
Patent JP-H05154215-A (JP)
Title: Fixed point fire extinguishing system for mechanical type parking lot
Inventor: UCHIYAMA JUN
IPC: A62C37/36
Filed: 1991-06-12
Abstract: PURPOSE:To improve the fire extinguishing efficiency by transporting a vehicle on fire into an extinguishing booth and carrying out fire extinguishing work. CONSTITUTION:Plural parking stages 3 having a plurality of parking parts 2 are installed, and a transport passage 6 for a traveling dolly 5 is formed on the side part of the stage. The transport passage 6 communicates with the vertical passage of an elevator 5. At the center part of the parking stage 3, a fixed point P for carrying out fire extinguishing work is formed, and an extinguishing booth 10 having an extinguishing device 15 is arranged at this fixed point P.
Patent JP-S6418146-A (JP)
Title: Silver halide color photographic sensitive material with excellent sharpness and graininess and good photographic characteristics
Inventor: MATSUZAKA MASASHI
IPC: G03C7/36
Filed: 1987-07-13
Abstract: PURPOSE:To improve the sharpness, the graininess and the latitude of the titled material by disposing color sensitive emulsion layers in such way that the max. coloring density of the layer separated most far from a supporting body among the two layers of the same color sensitive layer has the max. value, and by incorporating a specified yellow coupler in a blue color sensitive emulsion layer. CONSTITUTION:At least one layer of the color sensitive emulsion layers is constituted of at least two layers, and the color sensitive layer is disposed in such the way that the max. coloring density of the layer separated most far from the supporting body among the two layers of the same color sensitive layer has the max. value, and the yellow coupler shown by the formula I is incorporated in a blue sensitive emulsion layer. In formula I, R1 and R2 are each hydrogen atom or a substituting group. Thus, the titled material which has the excellent graininess, sharpness and latitude and the sufficient another photographic characteristics, is obtd.
Patent JP-S6418988-A (JP)
Title: Single crystal growth unit
Inventor: SATO HIROSHI
IPC: C30B15/00
Filed: 1987-07-13
Abstract: PURPOSE:To obtain a single crystal of high crystallinity at increased crystal- pulling up rate, by providing a plurality of heat insulating plates around the crystal-lifting zone where a single crystal is pulled up from the melt. CONSTITUTION:A plurality of heat insulating plates 14 are arranged around the single crystal 10 in a prescribed distance. Thus, the heat to the single crystal 10 which is being pulled up with the means 13, namely the irradiation of the melt 5, from the heater 4 and from the crucible 2 which is heated with the heater 4, are effectively insulated. Further, the gradients of temperature distribution at the interface between the solid phase to be pulled up and the melt phase are made steep in both perpendicular and horizontal direction thereby the pulling up rate of the single crystal 10 can be increased. Moreover, SiO vapor taken out of the wall of the crucible 2 is dissipated through the gaps between the insulating plate passing through from the melt surface 5a, whereby the crystal defects caused by taking the SiO precipitates into the single crystal 10 can be avoided. This constitution can further increase the pulling up speed of the single crystal.
Patent JP-S6066248-A (JP)
Title: Method for developing high contrast silver halide photosensitive material
Inventor: OKUTSU EIICHI
IPC: G03C5/305
Filed: 1983-09-21
Abstract: PURPOSE:To obtain a good image always repidly with a developing soln. good in storage stability by developing a photosensitive material contg. a specified amt. of polyalkylene oxide in an emulsion layer or the like contg. specified amts. of silver chloride and Rh salt or more, respectively, with a developing soln. contg. a specified amino alcohol. CONSTITUTION:The emulsion layer of a photosensitive layer contains AgCl in an amt. of 80mol% of the total silver halide and has an average grain size of <=400nm, and a water-soluble Rh salt is added in am amt. of >=1X10<-7>mol per mol of Ag salt at an optional time before the end of the first ripening stage of emulsion preparation. Polyalkylene oxide having a mol.wt. of >=600 or its deriv. is added also to another hydrophilic colloidal layer in an amt. of 1X10<-5>-1X 10<-2> mol per mol of Ag salt. This photosensitive material exposed and developed with a developing soln. contg. a dihydroxy type developing agent in an amt. of 0.05-0.5mol/l, free SO3<-2> in an amt. of >=0.25mol/l, 5- or 6-nitroindazole in an amt. of >=20mg/l, and further a compd. represented by formula I or II. As a result, a good negative image is rapidly obtained.
Patent JP-H04230367-A (JP)
Title: Pyrazolidinone type cck and gastrin antagonist and medicinal preparations thereof
Inventor: REIMONDO FURANKU BURAUN
IPC: A61K31/415
Filed: 1991-07-16
Abstract: PURPOSE: To provide a new pyrazolidinone compound that is useful for treatment of gastrointestinal injury of warm blood vertebrate and central nurapathy.  
     CONSTITUTION: The compound and its salt of formula I or formula II, for example, 1-[(4-chloro-3-trifluoromethylphenyl)aminocarbonyl]-4,5-diphenyl-3- pyrazolidinone is produced by acylating or alkylating corresponding compound of formula V in the neutral or basic condition. In the formula I or formula II, each or R, R 1  is H, an alkyl, phenyl, benzil, naphthyl, etc.; R 2  is H, an alkyl, carboxymethyl, formula III ((t) is 1, 0; A is CH 2 , O, NH, etc., Y is substitutable phenyl); R 4  is an alkyl, carboxylmethyl, alkoxycarbonylethyl; R 3  is H, formula IV; B is O, S; X is an alyl, alkoxy, halogen, phenyl, CN, NO 2 , etc.; (m) is 0-2. 
     COPYRIGHT: (C)1992,JPO