baber/WOPTO huggingface dataset:
Patent JP-H0191631-A (JP)
Title: Inertial damper
Inventor: NAKANISHI MOTOYASU
IPC: H02K37/22
Filed: 1987-09-30
Abstract: PURPOSE:To prevent an inertial body from axially coming off, falling and deviating by fitting a shaft-fitting body and said inertial body to each other via gel substance and by sticking the surface skin layer of said gel substance and the surfaces of both bodies to each other for fixing them. CONSTITUTION:An inertial body 2 is concentrically fitted to the damper part 12 of a shaft-fitting body 1 and a gel substance 3 is interposed therebetween. A non-tagging skin layer 4 with a degree of crosslinking heightened more than that of the inner part of said gel substance. Then, the outer peripheral surface of the damper part 12 of said shaft-fitting body 1, the skin layer 4 of said gel substance 3 and the inner peripheral surface of said inertial body 2 are stuck to each other and fixed together. In this manner, it is possible to prevent the inertial body 2 from axially coming off and deviating by the skin layer 4 of the gel substance 3.
Patent JP-S60140015-A (JP)
Title: Method for supplying deashing granulation coal to fine powder coal burning boiler
Inventor: NAKAMURA YOUICHI
IPC: C10L5/16
Filed: 1983-12-28
Abstract: PURPOSE:To ignite deashing granulation coal in a fine powder coal burning boiler by a method wherein deashing granular coal made by water granulation method is ground to such a size as enabling a supply of coal to the fine powder burning boiler. CONSTITUTION:Coal 1 is finely pulverized by a fine powder grinder 2, made as a slurry in water and then supplied to a water granular making device 3. Oil acting as a binder is added to the water slurry supplied to the water granular making device 3 and a deashing granular operation is performed. With this arrangement, the deashing granular coal 4 is formed and ash constitution 5 is separated from the coal. After that, the deashing granular coal 4 is made to form a water slurry and supplied to a high speed agitating tank 6. This deashing granular coal 7 which is agitated at a high speed by a high speed agitating tank 6, readjusted to a deashing granular coal 7 of ultra fine diameter is separated from the water slurry and thereafter it is supplied to the fine powder coal burning boiler 8. With this arrangement, the deashing granular coal formed by water granular process can be burned by the boiler.
Patent JP-H0648384-A (JP)
Title: Human power driving boat
Inventor: FUJISHIRO SEIZO
IPC: B63H16/20
Filed: 1992-07-31
Abstract: PURPOSE:To provide a stepping boat which has a fish body shape whose tail portion is moved right and left and which is advanced by means of a fin provided at this tail portion. CONSTITUTION:A human power driving boat is provided with an operation seat 6b at the front of a main body 2 that is shaped like a fish body; a motion conversion device consisting of a link mechanism 5 at the rear; and a stepping type drive device 4 at the front of the operation seat 6b, and a first link 14 that converts the rotary motion of this into reciprocation and constitutes the link mechanism 5, is turned, and the link mechanism 5 is connectingly driven by means of this turning movement, and a fin 3 fixed at the final link 18 of this link mechanism 5 is made to reciprocate.
Patent JP-S60139808-A (JP)
Title: Production of porous hollow fiber of polypropylene
Inventor: KAMEI EIICHI
IPC: D01D5/24
Filed: 1983-12-28
Abstract: PURPOSE:Hollow fibers of polypropylene are drawn at a specific cryogenic temperature in a medium such as nitrogen, then heat-drawn under heating to form a number of fine through pores on the peripheral walls of hollow fibers, thus producing the titled hollow fibers used in the blood serum separator through simple operations. CONSTITUTION:When porous hollow fibers are produced by drawing polypropylene hollow fibers so that a number of fine through pores are formed on the peripheral wall of the hollow fibers, the hollow fibers are drawn in a medium such as nitrogen, oxygen, argon, carbon monoxide and hydrocarbon in a temperature range from the freezing point to the temperature 50 deg.C higher than the boiling point of the medium, then heat-drawn in a temperature range from 80-160 deg.C to give the objective hollow fibers. It is preferred that the hollow fibers are previously heat-treated in a temperature range from 100-150 deg.C before drawing.
Patent JP-H0697085-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASUMI YUJI
IPC: H01L21/306
Filed: 1992-09-17
Abstract: PURPOSE:To make it possible to perform a uniform burying while controlling the occurrence of a void, by performing a burying growth after forming a groove between protrusions or a groove having a recess in a shape in which an opening of the upper part is widened to the bottom part. CONSTITUTION:An opening of the upper part of a groove 2 in a buried layer 1 of a semiconductor device is widened and an opening part 2b is widened to the bottom surface 2a. In order to form a groove with the wide opening, a material in which a semiconductor having etching characteristics different from semiconductor layers 11, 12 and 13 is interposed between the semiconductor layers as etch stop layers 14 and 15 is used as a semiconductor for forming the buried layer 1. By widening the opening of the upper part as stated above, when a selective growth mask 3 is formed and a burying is performed, a growth of a crystal layer 4a of the bottom of the groove 2 is advanced and finally a burying crystal layer 4 having no void is formed even if a crystal layer 4b is grown on the upper side of the groove 2 while the burying crystal layer 4a is grown on the bottom.
Patent JP-H1085687-A (JP)
Title: Single-tank type all direction ultrasonic oscillation tank structure
Inventor: HIROKI MINORU
IPC: B08B3/12
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To improve a washing effect and to drastically decrease the space as a device by making it possible to oscillate ultrasonic waves from all directions (six directions) without allowing ultrasonic oscillators to face each other in one tank. SOLUTION: The one washing tank 1 is internally provided with two treating regions B, C. The ultrasonic oscillator for making oscillation in the three directions so as not to face each other is installed in the one region. The ultrasonic oscillator capable of making oscillation so as not to face each other in the unoscillated three directions in the former is installed in the other region. A work transferring-in and out port 13 is disposed at the center of right and left treating vessels. Inside transporting link arms 2 for moving the work 4 from the transferring-in and out port of the tanks to the right and left treating sections B, C is installed in the tanks.
Patent JP-S63219058-A (JP)
Title: Character processor
Inventor: MASAKI KATSUMI
IPC: G06F17/22
Filed: 1987-09-29
Abstract: PURPOSE:To speed up an input and to reduce the load of a CPU by providing a display control means displaying converted KANA (Japanese syllabary) data without visually displaying inputted vowel data. CONSTITUTION:A control circuit CRTC receives vertical V and horizontal H timing signals from a display device CRT and sequentially changes access addresses to a REFRESH memory. Said circuit changes ROW address signals with respect to a total width character generator CG, and half width character generators CGI and II, and displays characters in the display device CRT. The CRT is controlled by the CRT CONT and it displays character information accumulated in the CRT REFRESH memory. The CRT transmits the V and H timing signals to the CRT CONT, and adjusts the timing of the CRT CONT.
Patent JP-2000060984-A (JP)
Title: Fire extinguishing system and damper device
Inventor: KANDA KOICHI
IPC: A62C2/12
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To suppress the equipment cost of a fire extinguishing system by reducing the number of gas pressure-operated dampers and saving the installation space of pressure relief ducts. SOLUTION: Branch ducts 30a whose one-side ends are connected to respective clean rooms 12A to 12C are connected to a confluence duct communicating with the outside. The gas pressure-operated damper 36 is disposed in the confluence duct so as to open when the rise in internal pressure of the clean rooms 12A to 12C exceeds a preset value. Check dampers 32A to 32C are disposed in the respective branch ducts 30a to pass gas therethrough only in the direction of arrows 34A to 34C.
Patent JP-H08111867-A (JP)
Title: Coding method and decoding method for dynamic image
Inventor: MATSUMURA YASUKO
IPC: H04N19/46
Filed: 1994-10-13
Abstract: PURPOSE: To obtain the moving picture coding and decoding method in which quantity of data to be thrown away is reduced to the utmost even if an error takes place in the case of decoding. CONSTITUTION: In the dynamic picture coding method, even in the case where error takes place in coded data series, a variable length code having a self- synchronization recovery function is used for all the data types of MBA, MTYPE, MVD, CBP, TCOEFF or the like subjected to variable length coding for coding so that the synchronization recovery may be expedited and code words after data with the may be cut out as many as possible. In the dynamic picture decoding method, when data series in which a frame start code PSC is added to a head coded by using the variable length code having the self- synchronization recovery function have an error, the code word after the data causing the error is segmented and stored in a memory and after synchronizationis recovered, the data series of the frame till just before the start code of the succeeding fame is decoded.
Patent JP-H1177118-A (JP)
Title: Combined sleeve for rolling wide-flange shape steel
Inventor: KIMURA HIROYUKI
IPC: C22C38/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To improve baking resistance of a high chromium material composing the outer layer and to improve strong toughness of cast steel material composing the inner layer in a combined sleeve for rolling wide-flange shape steel using the chromium material as the outer layer and cast steel material as the inner layer. SOLUTION: The outer layer 1 of the high chromium material consisting of, by weight, 1.0-2.0% C, 0.2-1.5% Si, 0.2-1.5% Mn, 9.0-20.0% Cr, 1.0-8.0% Mo, <=0.1% P, <=0.1% S and the balance Fe essentially and the inner layer 2 of the cast steel material consisting of, by weight, 0.4-0.8% C, 1.1-3.0% Si, 0.2-1.5% Mn, <=0.5% Ni, <=2.5% Cr, <=1.0% Mo, <=0.1% P, <=0.1% S and the balance Fe essentially are integrated by fusing.
Patent JP-H0991763-A (JP)
Title: Optical disk
Inventor: YANAGISAWA YOSHINAGA
IPC: G11B7/24027
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent warpage which arises at the time of sticking a film body printed with a label. SOLUTION: This optical disk is constituted by having an optical disk base body 5 having an optical disk substrate 5A, an information signal layer 5B formed on this optical disk substrate 5A and a protective layer 5C for protecting this information signal layer 5B, a substrate 6 to be superposed and joined on and to the protective layer side 5C of this optical disk base body 5 and the film body 7 which is held and disposed between the optical disk base body 5 and the substrate 6 and is printed with the label for displaying symbols. The substrate 6 has transparency to make display means visible.
Patent JP-S60143873-A (JP)
Title: Floating nozzle device for sheet material
Inventor: NISHIZAWA FUMIHIKO
IPC: B05C9/14
Filed: 1983-12-29
Abstract: PURPOSE:To perform floating transportation without causing generating of soft spot by providing a floating nozzle having a slot for ejecting fluid below a passage of a sheet material, and providing auxilary nozzles facing oppositely to each other to both ends of the floating nozzle. CONSTITUTION:A floating nozzle having slits 3, 4 for ejecting fluid opening with an almost parallel distance is provided below a passage for a sheet material M, and nozzles 5 directed toward the space for ejecting the fluid from the floating nozzle are provided to both end sides of the floating nozzle facing oppositely to each othr. By this constitution, static pressure for floating is enhanced by reducing dispersion of the fluid ejected from the nozzle to the outside of the system by the resistance caused by the ejection of the fluid from the auxiliary nozzles, and allowing the fluid from the floating nozzle to collide uniformly with the sheet material over the whole surface of the sheet material. Thus, stable floating transportation is possible without generating soft spot.
Patent JP-H0192045-A (JP)
Title: Thermal deformation preventing device
Inventor: MASUDA YOSHIO
IPC: B23Q1/00
Filed: 1987-09-30
Abstract: PURPOSE:To enable uniform heat distribution on a structure body and prevent the thermal deformation of the structure body by arranging a heat receiving part of a heat pipe closely to the heat receiving part of the structure body and a heat radiation part of the heat pipe on the opposite side to the heat receiving part. CONSTITUTION:When heat is transmitted from the front surface 2 of a structure body, namely from the head of a machine tool. the heat transmitted to the heat receiving part 8a of a heat pipe is efficiently transmitted to the heat radiation part 8b of the heat pipe, and the heat is radiated to the rear surface 3 of the structure body, and the temperature difference between the front and rear surfaces of the structure body 1 reduces. Therefore, the difference between the expansion of the front surface 2 and rear surface 3 of the structure body reduces. and the deformation of the structure body is reduced. Further, when the heat receiving part 8a of the heat pipe is bent to L-figure form, and arranged along the front surface 2 of the structure body, the thermal resistance from the front surface 2 of the structure body to the heat receiving part 8a of the heat pipe reduces furthermore. and heat can be transmitted efficiency from the front surface 2 to the rear surface 3, and deformation can be reduced by reducing the temperature difference between the front and rear surfaces of the structure body 1.
Patent JP-S60143389-A (JP)
Inventor: KOMINATO MOTOYUKI
IPC: G09G1/06
Filed: 1983-12-29
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-H03110584-A (JP)
Title: Led printer
Inventor: HAYASHI TAKAMASA
IPC: B41J29/46
Filed: 1989-09-25
Abstract: PURPOSE:To prevent an LED from breaking and deteriorating by providing an optical system error decision means and stopping printing operation when a detected current value or temperature exceeds a predetermined set value. CONSTITUTION:A comparator 8 which is connected to a current detecting means 1 compares the output voltage V1 of the current detecting means 1 corresponding to a current flowing through an LED array 3 with a set voltage V10 and a comparator 12 which is connected to a temperature detecting means 5 compares an output voltage VT with a set voltage VT1. Then the current detecting means 1 and temperature detecting means detect both the current flowing through the LED and the temperature and when the detected current value or temperature exceeds the predetermined set value, an optical system error decision means stops the printing operation. Further, when the temperature of the LED falls to the specific value by natural heat radiation with time after the printing operation is stopped, an operation recovery means restarts the printing operation. Thus, the LED is securely prevented from breaking and deteriorating.
Patent JP-S6490965-A (JP)
Title: Air conditioner
Inventor: KATSUYAMA HIROYOSHI
IPC: F25B13/00
Filed: 1987-09-30
Abstract: PURPOSE: To enable both cooling and heating operations to be carried out through a substantial independent refrigerant circulating cycle by a method wherein each of a plurality of indoor heat exchangers is selected independently to communicate to each other through a changing-over operation of each of a liquid changing-over circuit and a gas changing-over circuit. CONSTITUTION: Each of a plurality of indoor heat exchangers 31 to 33, both a first liquid pipe 21 and a first gas pipe 17 or both a second liquid pipe 22 and a second gas pipe 18 is selected independently or optionally through a changing-over operation of each of a liquid side changing-over circuit 40 and a gas side changing-over circuit 60 so as to communicate to each other.  For example, when the indoor heat exchanger 31 communicates with each of the first liquid pipe 21 and the first gas pipe 17, and each of the indoor heat exchangers 32, 33 communicates with each of the second liquid pipe 22 and the second gas pipe 18, respectively, a refrigerant circulating circuit for a first outdoor heat exchanger 19 and an indoor heat exchanger 31 is formed independently at a first four-way changing-over valve 5, and a refrigerant circulating circuit for a second outdoor heat exchanger 20, indoor heat exchangers 32, 33 is formed at a second four-way changing-over valve 6 connected to a second compressor 2 in a substantial independent manner. In this way, it is possible to perform a concurrent cooling or heating operation.
Patent JP-H08114809-A (JP)
Title: Liquid crystal panel and its production
Inventor: SEGAWA YUJI
IPC: G02F1/1335
Filed: 1994-10-14
Abstract: PURPOSE: To provide a liquid crystal panel featuring excellent productivity while assuring a good contrast and a process for producing this panel. CONSTITUTION: A pair of glass substrates 6a, 6b, at least one of which are successively formed with color filters 9 and transparent electrodes 4, are arranged to face each other by having a prescribed cell gap. Overcoating layers 5 consisting of photosensitive resins and spacers 11 are simultaneously formed by a photolithography method on these color filters 9. The height of these spacers 11 is controlled by adjusting the development time of the photosensitive resins.
Patent JP-S61126529-A (JP)
Title: Optical system for semiconductor laser
Inventor: YOKOMORI KIYOSHI
IPC: G02B3/00
Filed: 1984-11-26
Abstract: PURPOSE:To obtain an optical system for a semiconductor laser which reduces light noises and stabilizes its oscillation wavelength at the same time and facilitates a position adjustment by using a distributed index lens which has a reflection increasing film formed on its projection surface as an optical element which converts divergent light into nearly parallel luminous flux. CONSTITUTION:The divergent light radiated by the semiconductor laser 1 is made incident on the distributed index lens 2 and projected from this lens 2 as parallel luminous flux, but part of the light is fed back to the semiconductor laser 1 because of the presence of the reflection increase film 3. The reflection factor P of the reflection increase film 3 is so determined that the quantity of feedback light is >=1%, and then the purpose of light noise reduction is attained. On the other hand, the reflection factor Q of the reflection increase film 3 should be equal to or larger than that of the laser end surface so that the reflection increase film 3 and the laser end surface of the semiconductor laser 1 constitute an external resonator. For the purpose, the reflection factor P and reflection factor Q are compared with each other and the larger reflection factor is set as the reflection factor of the reflection increase film 3 to reduce light noises and stabilize the wavelength at the same time.
Patent JP-H06101251-A (JP)
Title: Atmospheric moisture collecting apparatus
Inventor: ASAO GORO
IPC: B01D5/00
Filed: 1992-09-18
Abstract: PURPOSE:To accumulate the cold existing in low temperature outside air into a thermal storage material by a method wherein heat exchange is made between the low temperature outside air and a heat regenerating material under low temperature in the nighttime, and the heat regenerating material is cooled down therewith. CONSTITUTION:A fan 4 is operated in the nighttime when the temperature is low, and low temperature outside air A is made to pass through air tubules 2 and during this process, heat exchange is made between the low temperature outside air A and stored water R stored in a tank, and the stored water R is cooled down therewith. In the daytime when the temperature is high, the outside air A, with its content of moisture increased in accordance with the rise of atmospheric temperature, is made likewise to pass through the air tubules 2 by operation of the fan 4, and heat exchange is made between the passing outside air A and the low temperature stored water R that is under the cooled down state, and the passing outside air A is cooled down therewith to a temperature below its dew point. Thereby, moisture in the outside air A is condensed, and the condensed water W is let outflow out of the lower ends of the air tubules 2 and is received with a hopper 5.
Patent JP-2001071620-A (JP)
Title: Image forming body and its manufacture
Inventor: NARITA SUSUMU
IPC: B41M3/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To impart beauty and a high class impression to a printed matter by constituting an image forming body of a transparent protective layer being laminated on the face and the rear of a printing base material, on which a color printing or a signal color printing is applied, a metal printing image of an optional height, which is provided on the transparent protective layer on the surface of the printing base material, and a transparent protective layer which is provided on the metal printing image. SOLUTION: This image forming body A is constituted of a printing image section 2 wherein an optional pattern in printed on a printing base material 1 with an ink or the like, and a metal printing image section 3 which is applied on the printing base material 1. In this case, the metal printing image section 3 is formed of an image obtained by extracting from one section of the pattern, which is printed on the surface of the printing base material 1, or printing image which is created by being related to the printed pattern. Also, in the structure of the image forming body A, a first layer is made a transparent protective layer 5, a second layer is made the metal printing image section 3, and a third layer is made a transparent protective layer 4.  Also, a fourth layer is the printing base material 1 having the printing image section 2, and a fifth layer is made a transparent protective layer. That is, at the section wherein the metal printing image section 3 is located, a five-layer structure is formed.
Patent JP-S61126907-A (JP)
Title: Device for joining rolling material
Inventor: KATO HEIJI
IPC: B23K20/04
Filed: 1984-11-26
Abstract: PURPOSE:To join surely and efficiently preceding and succeeding rolling materials without welding by superposing the descaled front end of the succeeding rolling material atop the descaled rear end of the preceding rolling material and press welding the ends. CONSTITUTION:The top surface of the rear end face of the preceding sheet bar S2 is descaled by the flame of a top surface scarfer 9. The succeeding sheet bar S1 descaled by a bottom surface scarfer 8 is conveyed by the speed lower than the feed speed of the preceding sheet bar S2 to catch up the preceding sheet bar S2 on the roller table 2a of a superposing device 2, by which said sheet bar is superposed on the sheet bar S2. The feed speed of the conveying table is controlled when the front end of the succeeding sheet bar S1 is superposed on the rear end of the preceding sheet bar S2 with a prescribed amt. of l. Both bars S1, S2 are synchronously fed and are press-welded by being nipped by the rolling rolls 3a of a press welding device. The joined sheet bar is rolled to a prescribed size by a finishing mill.