baber/WOPTO huggingface dataset:
Patent JP-H06101919-A (JP)
Title: Cryogenic freezing apparatus
Inventor: MATSUMOTO KOZO
IPC: F25B9/06
Filed: 1992-09-18
Abstract: PURPOSE:To effectually embody a plurality of operation modes by alternately disposing pluralities of heat exchangers and expansion turbines in a cooling stage, and disposing a Joule-Thomson expansion valve on an outlet side of a lowest stage expansion turbine in the cooling stage. CONSTITUTION:A cryogenic freezing apparatus produces a high pressure gas flow utilizing precooling temperature in a precooling stage I. In a cooling stage II including pluralities of heat exchangers 1-3 and expansion turbines 11, 21, the high pressure gas flow is cooled up to nearly liquefied gas temperature. Further, an article III to be cooled is cooled by a cryogenic refrigerant supplied from the cooling stage III. In this case, the heat exchangers 1-3 and the expansion turbines 11, 21 in the cooling stage II are alternately disposed, through which the high pressure gas fluid supplied from the precooling stage I is alternately successively passed. A Joule-Thomson expansion valve 30 is disposed on an outlet side of the lowest stage expansion turbine 21 in the cooling stage II.
Patent JP-H0193597-A (JP)
Title: Production of multitol
Inventor: MAGARA MITSUO
IPC: C07H15/04
Filed: 1987-10-05
Abstract: PURPOSE:To enable mass production of the title compound of high purity from inexpensive starting materials, by hydrogenating the starch-saccharified product containing maltose, allowing glucoamylase to act on the hydrogenation product to hydrolyze the sugar alcohol, and hydrogenating, before fractionation by chromatography. CONSTITUTION:A starch-saccharified product containing more than 50wt.% of maltose is hydrogenated, then glucoamylase is allowed to act on the hydrogen ated product to hydrolyze sugar alcohols of 3 or more polymerization degree into multitol and glucose. The hydrolyzate is hydrogenated, and the product is subjected to chromatography using a sodium type cation exchange resin as an adsorbent to separate into one fraction rich in multitol and another one rich in sorbitol whereby multitol of high purity is obtained.
Patent JP-2001073274-A (JP)
Title: Polyamide fiber structure and its production
Inventor: YOSHIDA MANABU
IPC: D06M101/16
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To produce a polyamide fiber structure that has high moisture absorp tion and soft fabric hand and shows excellent yellowing resistance, while it retains the merits of polyamide fibers, for example, high mechanical strength, resistance to chemicals, dyecolor development, and the like, and a production process therefor. SOLUTION: This polyamide fiber structure includes a polyamide filament having a moisture-absorbing and releasing parameter (ΔMR) of >=2.5% as a constitution filament and has a polyamide fiber structure having the moisture- absorbing and releasing parameter (ΔMR) of >=2.5% and a yellowing degree (ΔYI) of <=5 by vanillin. Further, this polyamide fiber structure is produced by treating a polyamide filament structure that includes a polyamide filament having the moisture-absorbing and releasing parameter (ΔMR) of >=2.5% as a constitution filament and is obtained by treating a polyamide fiber structure having the moisture-absorbing and releasing parameter (ΔMR) of >=2.5% with an aqueous medium including an acid anhydride.
Patent JP-H0193317-A (JP)
Title: Injection molding method
Inventor: HARA HITOSHI
IPC: B29C44/00
Filed: 1987-10-05
Abstract: PURPOSE:To beautifully finish the appearance of a molded product and shorten the cycle time by coating a foamed material with a coating agent to make a double structure and kneading and dispersing a foaming agent for which required temperature and required retaining time to generate foaming action with molten resin. CONSTITUTION:A foamed material 17 is constituted with a coating agent 16 to make a double structure in a manner to be mixed with molten resin 13 without foaming reaction occurring in a heating cylinder 2 during plasticizing the resin, not foamed at the molten resin temperature of a section of fast cooling speed in a mold after being injected into the mold and foamed at the molten resin temperature of the slow cooling speed, and a foaming agent 14 for which required temperature and required retaining time are adjusted is kneaded and dispersed with the molten resin. The same is injected in this state into the mold through a heating cylinder 2, and the difference of foaming reaction is provided by the difference of the cooling speeds of the molten resin in the mold and molded. As the molding can be carried out in the non-foaming state just after filling into a product section in the mold in the process, a product of a thin wall or complicated shape of a projected section can be molded and the cycle time can be shortened because of the localized foaming.
Patent JP-S61128853-A (JP)
Title: Noodle
Inventor: KATABAMI TADASHI
IPC: A23L7/109
Filed: 1984-11-27
Abstract: PURPOSE:To prepare a noodle containing ethanol, alcohol oxidase and catalase, and having improved preservability without lowering the taste, flavor, color, etc. CONSTITUTION:The objective noodle contains ethyl alcohol, an alcohol oxidase [EC 1.1.3.13] and a catalase [EC 1.11.1.6]. The amount of alcohol oxidase is preferably 0.1-5 U/g, and that of catalase is preferably 5-20 time that of the alcohol oxidase. EFFECT:High safety.
Patent JP-S60140817-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIURA TAKAO
IPC: H01L21/00
Filed: 1983-12-28
Abstract: PURPOSE:To prevent the releasing of heat from a core pipe, and to save power and increase soaking length by placing a wafer basket hung by a stick on a stage for heat insulation mounted on the bottom of the core pipe, retreating the stick outside the core pipe and thermally treating a wafer. CONSTITUTION:A basket 15 is lowered by using a stick 16 and placed on a stage 18. The stick 16 is turned and disengaged from a connecting state with the basket, and retreated outside a core pipe 11, and wafers are diffused and thermally treated in a predetermined manner. Consequently, the downward escape of heat is prevented by the stage 18 for heat insulation, and power consumption is reduced with the prevention of the releasing of heat. All of the wafers 17 in the basket 15 are diffused and thermally treated uniformly because soaking length determined by the geometric size of a heater 12 is increased. Since the stick 16 is retreated outside the core pipe during heat treatment, the basket 15 is placed only on the stage 18 even in heat treatment at a high temperature of 1,100 deg.C or higher, thus completely preventing the damage of the basket and the wafers due to the elongation or cutting of the stick 16.
Patent JP-H0194084-A (JP)
Title: Windscreen for motorcycle
Inventor: MINAMI HIDEMI
IPC: B62J17/04
Filed: 1987-10-03
Abstract: PURPOSE: To strengthen the form and mounting of a wind screen, and prevent its warping or flapping by wind pressure by providing such a structure as to receive protruded parts on both lateral end lower parts of the wind screen by receiving plates protruded to both lateral end parts of a body member through cushioning members. CONSTITUTION: This wind screen 10 is not only fixed by nipping its lower edge part between a lower edge piece and a presser piece 39 through a cushion rubber, but also firmly fixed to the higher position by nipping protruding parts 10a on both ends between the presser piece 39 and a receiving plate 48. Since both the end parts are the position most easily flapped by wind pressure, the flapping of the wind screen 10 can be effectively suppressed. Since the wind screen 10 is increased in rigidity by a stepped part 47, the flapping is also prevented by this, and the warping of the wind screen 10 by wind pressure can be also prevented.
Patent JP-H06102996-A (JP)
Title: Mouse
Inventor: NAKAMURA SHUJI
IPC: G06F3/0354
Filed: 1992-09-18
Abstract: PURPOSE:To attain the stable detection of a coordinate position all the time by preventing a shaft from idling even at the time of making a ball light. CONSTITUTION:A mouse reads an X-Y coordinate by detecting the rotation speed of the shafts 3 by being provided with the shafts 3 which are orthogonally disposed by making a pair in a X-Y direction and rotates by interlocking with the ball 2 rolling on a table 1 and a pre-loard adding part 4 elastically energizing the ball 2 in the direction of the axes 3 by pressurizing force : P0. The mouse is also provided with a bearing 5 and a shaft pre-loard adding means 6. Then, the bearing 5 is a slide bearing provided with a flat long hole 5a in the direction of the ball 2 and the shaft 3 is inserted into the long hole 5a in a way of being freely rotatable and swingable. Besides, the shaft pre-loard adding means 6 elastically enegizes the shaft 3 in the direction of the ball 2 by pressurizing force:P1 so as to make the shaft 3 to be in elastic contact with the ball 2 all the time and the pressurizing force : P1 and P0 antagonize by having a relation of P1<P0.
Patent JP-H1096451-A (JP)
Title: Balance weight installing method
Inventor: YOSHIDA TORU
IPC: F16F15/32
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To fix a balance weight with excellent workability by rolling up and fixing the balance weight in the lengthwise direction of a clamp belt in a mating part of the clamp belt, and bending and locking a part of the clamp belt in a key groove carved on a propeller shaft. SOLUTION: A balance weight 12 is brought into close contact with a clamp belt 11, and the clamp belt 11 is wound so as to be fastened to an outer periphery of a sleeve yoke part 3. At this time, a tip part of a presser plate 11e is bent and calked to the projecting part side of the balance weight 12, and an inward bent end part 11b of the clamp belt 11 and the projecting part side of the balance weight 12 are prevented from floating by reaction of the clamp belt 11. Then, the edge of the clamp belt 11 is pressed and calked from just above a key groove 3b carved on an outer periphery of the sleeve yoke part 3, and is projected to the key groove 3b side, and the clamp belt 11 is prevented from rotating in the circumferential direction.
Patent JP-H1097278-A (JP)
Title: Method and device for recognizing voice
Inventor: TAKAHASHI SATOSHI
IPC: G10L15/06
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To make possible precisely and rapidly recognizing a noise superposed voice with high recognition performance by using a noise removal method together with an HMM (hidden Markov model) synthetic method. SOLUTION: An HMM in voice is formed based on the voice data without a noise to be stored beforehand as a clean voice model, and a voice characteristic parameter is extracted from a noise superposed voice power spectrum subtracting the noise by an acoustic parameter extraction part 110. Then, a mean noise power spectrum is subtracted from the noise power spectrum, and an erase remaining power spectrum is calculated, and a noise HMM is learned in a noise model learning part 114, and the learned noise HMM is synthesized with the clean voice model by a model synthetic part 115, and a synthetic model is formed. Then, the likelihood of respective models for the voice characteristic parameter are calculated using this synthetic model, and the model with the largest likelihood is outputted as a recognition result.
Patent JP-H1089108-A (JP)
Title: Operation control device for cylinder injection system two-cycle engine
Inventor: MOTOYAMA TAKESHI
IPC: F02B25/20
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To avoid a problem that in the case where a cylinder resting operation is carried out, a low temperature air from a resting cylinder lowers the temperature of a driven cylinder to deteriorate a combustion state. SOLUTION: In the operation control device of an cylinder injection system two-cycle engine which injectingly supplys fuel into each combustion chamber of a plurality of cylinders through a fuel injection valve 49, and ignites the fuel by an ignition plug 27 to burn it, and exhausts an exhaust gas outside through an exhaust passage, an exhaust control valve to variably control an exhaust passage area is arranged so that at least the exhaust gas from one cylinder may be exhausted outside after passing through the exhaust control valve,  and the device is moreover provided with an ECU 50 which functions as cylinder resting control means for resting the operation of at least one cylinder in a specified operation range or an exhaust control valve opening control means for making the opening of the above exhaust control valve in a cylinder resting operation range smaller than the opening in a cylinder nonresting operation range.
Patent JP-H08112659-A (JP)
Title: Method for controlling molten metal surface level at the time of starting up continuous casting having plural molds
Inventor: SHIMAZAKI HISASHI
IPC: B22D11/18
Filed: 1994-10-17
Abstract: PURPOSE: To prevent the occurrence of nozzle clogging of a sliding nozzle device accompanying the variation of molten steel surface level in a tundish by changing the mode of control to the automatic control of a PID control, etc., at the time when the molten steel surface in each mold reaches the lowest limit level of the molten steel surface measuring range after starting the pouring of the molten steel in the tundish into each mold. CONSTITUTION: The molten steel is poured into the tundish 2 from a ladle, and when the molten steel wt. detected by a load cell 5 reaches a fixed value, the nozzle in the SN device 3 is opened in the opening direction up to a specified opening degree to start the pouring of the molten steel into each mold 1. Successively, the specified opening degree of each SN device 3 is held for a prescribed time and thereafter, the SN device is worked to the closing side to reduce the rising speed of the molten steel in the mold.  The molten steel surface level is raised in each mold 1, and when the detected signal indicating the arrival of the molten steel surface to the lowest limit level LL in the molten steel surface measuring range is transmitted from a molten steel surface level sensor 6 to a computing element 7, the mode of a molten steel flow rate control in SN device 3 is automatically changed over from the manual operation to the automatic operation in the inner part of the computing element and the mode of control is changed to the PID control.
Patent JP-H0993842-A (JP)
Title: Rotor for miniature motor
Inventor: SUGIYAMA HIROMICHI
IPC: H02K15/03
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To lower the price and to increase the inertia while ensuring the conventional torque by molding an annular rare earth magnet integrally with the rotary shaft of a motor through a plastic magnet containing ferrite. SOLUTION: The rotor 1 of a miniature motor comprises the rotary shaft 2 of motor, a plastic magnet 3 containing ferrite, and an annular rare earth magnet 4. The plastic magnet 3 containing ferrite is integrated with the rotary shaft 2 and the rare earth magnet 4 by insert molding. The rare earth magnet 4 contains neodymium. Since ferrite is heavier than neodymium and generally heavier than resin, the mass can be increased as a whole. According to the structure, the price can be lowered and the inertia can be increased while ensuring the conventional motor torque.
Patent JP-H08116473-A (JP)
Title: Image pickup device
Inventor: OYAMA ATSUSHI
IPC: H04N5/222
Filed: 1994-10-17
Abstract: PURPOSE: To indicate clearly an image pickup area surely independently of a size of an original by changing a display state of a display means in response to a change in an area change means. CONSTITUTION: In the operation that an image pickup area is changed by an area change means, a slide pin 88 engages with a long hole 89a of a link lever 89 and arms 15, 86 are locked at the position. When a cam ring motor 81 is driven from this state, its torque is delivered to a cam ring 80 to pivot the cam ring in the direction of f. Then a position of a projection 8b is shifted and a ring lever 89 is moved to the direction opposite to the direction of the N, the slide pin 88 is moved in the direction of g, the arms 15, 86 are pivoted in directions of h, i around an optical axis 20 of a lens 2 to set an HD size. Simultaneously an pivot motor 82 is driven to pivot a light emission unit 13 in a direction of F. The light emission unit 13 is moved attended with a change in the image pickup area to surely display the image pickup area.
Patent JP-2001074849-A (JP)
Title: Earthquake observation device
Inventor: KATO TOMONORI
IPC: G01V1/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To transmit earthquake data at high speed, to miniaturize a device and to make the device lightweight by a method wherein a collection part which stores the earthquake data and a gateway part which transmits the data stored there are integrated and a semiconductor memory element is used for a storage mechanism. SOLUTION: Eartuquake-data collection controllers 11 and transmission controllers 14 which are arranged inside respective earthquake observation devices 3 are integrated. Then, a high-speed transfer system such as a bus transfer system or the like is used, and data which are stored in the collection controllers 11 are transferred at high speed to the transmission controllers 14. Consequently, a rate at which the data which are stored in the collection controllers 11 are transmitted to a central monitoring device 4 on the main side or the central monitoring device 4 on the sub side is enhanced sharply. In addition, pieces of software which are used in CPUs 10, 13 are housed respectively in memories 9, 12, this device is miniaturized, its damage or the like due to a mechanical vibration is prevented, and its reliability can be enhanced.
Patent JP-H0193079-A (JP)
Title: Lock structure for rack plug
Inventor: HASEGAWA TSUNAICHI
IPC: F21V21/02
Filed: 1987-10-05
Abstract: PURPOSE:To prevent falling from a rack sealing plug socket and to make it possible to do a disconnection operation by one action by forming a stopper with a push button and a return spring part integrated. CONSTITUTION:A stopper 10 is integrally formed with a lock part 7 locked on the periphery of a plug blade insertion port 2 projected from the upper end surface of a body 4 to prevent the rotation in the reverse direction to the mounting direction of the body 4, a push button 8 located on a notched part 4a formed on the side wall of the body 4 and the side surface of the button 8 is exposed on the outer surface, and a zigzag-state spring part 9 connecting the lock part and the button 8. And when a rack plug blade 3 of a rack plug A is made to be inserted in a wide width part 5 of the port 2 and rotated, the blade 3 is made to be mechanically and electrically connected to a conductive connection piece in the inner part at a narrow width part 6 of the part 2 and mounted to a rack sealing plug socket 1.
Patent JP-H08174856-A (JP)
Title: Ink jet recording device and cap mechanism
Inventor: UETUKI MASAYA
IPC: B41J2/185
Filed: 1995-09-28
Abstract: PURPOSE: To prevent an atmosphere communicating hole for preventing drying of a discharge nozzle from being blocked due to leakage of ink, by providing a communicating passage for letting an inside of a cap communicate with the atmosphere and a means for discharging an ink remained in the inside to the outside by utilizing its dead load. CONSTITUTION: A cap rubber 2 to be adhered to a face of a head 28 and a cap holder 3 enclosed therein for supporting the cap rubber 2 are molded separately and combined so as to be integrated. The bottom of the holder 3 is open and the bottom face has an atmosphere communicating hole 1. The cap rubber 2 and the holder 3 are supported by a pressing plate 6 movably up and down through a spring 5. In between the pressing plate 6 and the holder 3, a sealing member 4 is held. At capping, the pressing plate 6 is pushed up, the cap rubber 2 adheres to the head 28, and a sealing plate 4a adheres to the bottom face of the holder 3, so that the capping is complete and the nozzle is prevented from drying.
Patent JP-H0987537-A (JP)
Title: Pigment dispersing agent
Inventor: TANAKA SUKEYUKI
IPC: C09K23/52
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a pigment dispersing compound having excellent compatibility with various resins and excellent pigment dispersing capacity and a pigment dispersing agent containing the same. SOLUTION: A pigment dispersing compound obtained by reacting a polyepoxy compound with a linear polymer having a carboxyl group at either terminal and having a number-average molecular weight of 500-50,000 and an organic amino compound having one sec. amino group and having an amine value of 5-500mgKOH/g and a number-average molecular weight of 1,000-100,000 and a pigment dispersing agent containing this compound as an effective component are provided.
Patent JP-H0994057-A (JP)
Title: Pickled aloe and its preparation
Inventor: MAKINO TAKUMI
IPC: A23B7/10
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To prepare an easily eatable pickled aloe free from bitter taste and odor and preservable over a long period and to provide its preparation process. SOLUTION: The objective pickled aloe can be prepared by washing the leaf 2 of aloe 1, removing the water from the surface of the leaf, removing the prickles 3 from the leaf 2, cutting the leaf 2 to a mouthful size and pickling the cut aloe leaf for 3-5 days in a basic seasoning composed of a main seasoning material selected from soy sauce, MISO (fermented soybean paste), vinegar, salt and sauce of KIMUCHI (Korean vegetable pickles seasoned with Guinea pepper), a deodorizing material consisting of garlic and a bitter taste removing material consisting of honey and dried bonito.
Patent JP-S62110686-A (JP)
Title: Tape cassette
Inventor: SHINOHARA KAZUYOSHI
IPC: G11B23/087
Filed: 1985-11-08
Abstract: PURPOSE:To improve the work efficiency by fitting two plain brake bars with their preparation by forming a pair of brake bars symmetrically in the right and left. CONSTITUTION:Brake bars 14, 14 are in symmetric shape both the right and left, and the upper and lower respectively, of about V shape individually and the two tip parts 14a, 14b thereof are in the same shape. A recessed part is formed from the upper and lower both sides between the tip parts 14a, 14b and shaft part 14c. Due to the brake bar becoming a single kind the work efficiency is increased and the metal die for forming does with one kind, and the production cost is reduced.
Patent JP-2001072729-A (JP)
Title: Method for estimating gel content of propylenic block copolymer and preparation of propylenic block copolymer
Inventor: WATANABE FUMINAO
IPC: C08F2/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for quantitatively estimating a gel content of a propylenic block copolymer to be manufactured under assumed manufacturing conditions, thereby providing a propylenic block copolymer manufacturing method which can prevent a defective product from being manufactured. SOLUTION: In a process for continuously manufacturing a propylenic block copolymer using a polymerization system comprising a foregoing polymerization part where propylene is polymerized alone or in the coexistence of a small amount of other α- olefins in the presence of a solid catalyst component and a latter polymerization part where propylene is copolymerized with other α-olefins in the presence of the resultant polymer, the subject method for estimating a gel content of a propylenic block copolymer comprises calculating a ratio of a melt viscosity of a polymer obtained at the foregoing polymerization part to that of a copolymer obtained at the latter polymerization part on operating conditions of the polymerization system,  a model equation of the propagation of a polymer particle on the solid catalyst component and a residence time distribution of the polymer particle in the foregoing and the latter polymerization parts, and estimating a gel content of a block copolymer from the correlation between the melt viscosity ratio and the gel content.