baber/WOPTO huggingface dataset:
Patent JP-S5660818-A (JP)
Title: Shroud for radiator and its manufacture
Inventor: HASUI HIROSHI
IPC: F04D29/56
Filed: 1979-10-19
Abstract: PURPOSE: To improve the performance of heat radiation during the travelling operation at low and high speeds for a radiator and perform easy work of the manufacture of its shroud, by forming through holes with open close dampers and their  stoppers, made of synthetic resin, and integrally equipping them with the shroud.   
     CONSTITUTION: At one side of a back plate 2a in a box-shaped main body 2 with an opening in its front having flanges 1 at its both sides for mounting a radiator, a ventilation hole 5 having a cylindrical wall 4 with an internally mounted suction fan 3, while at the other side of the back plate, a pluraity of through holes 7 provided with freely open close dampers 6 are formed. Also, in order not to allow the damper 6 to go into the main body 2 by negative pressure of the shroud main body 2 or resilience given to the damper 6, a stopper 9 is provided. Each damper 6 and  stopper 9 are made of synthetic resin and integrally formed with the shroud main  body 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01307143-A (JP)
Title: X-ray tube with rotary anode
Inventor: OTOMO FUMIO
IPC: H01J35/10
Filed: 1988-06-03
Abstract: PURPOSE:To prolong the lifetime of a bearing and enable continuous service by furnishing a heat radiating means, which is installed inside a rotor and/or shaft to as to radiate the internal heat of an X-ray tube to the outside. CONSTITUTION:An X-ray tube 6 is equipped internally with a cathode as a stationary body, inside whereof is airtightly sealed in high vacuum by a vacuum vessel 1, and a member to rotatably support and anode target 5, which is fixed to a rotor 2 supported by a bearing 4 rotatably with respect to a fixed shaft 3. A heat pipe 7 having a high factor of heat penetration is embedded in this fixed shaft 3 in such a way as protruding into an X-ray tube accommodation vessel outside the X-ray tube 6. This allows the fixed shaft 3 supporting the bearing 4 to radiate the heat outside the X-ray tube 6 with the aid of the mentioned heat pipe 7, and the bearing 4 is cooled also. This prolongs its lifetime and enables continuous service.
Patent JP-S5661056-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIMADA HIROMICHI
IPC: G11B15/52
Filed: 1979-10-19
Abstract: PURPOSE:To enable to set the tape run speed at reproducing, into the speed at recording automatically, by detecting the control signal simultaneously recorded at audio recording, at reproducing, and switching the tape run speed with this detected output. CONSTITUTION:When an audio recording starts with a recording button 2, a pilot signal, e.g., in frequency (f) is output from a pilot signal generating section 3, and it is added with the audio signal input from an input terminal 1 at an adder 4, and recorded on a magnetic tape 7 with a recording head 6. At reproducing, the mixed signal between the audio signal and the pilot signal is separated at a pilot signal separation section 11, and the frequency of the reproduced pilot signal is obtained at a frequency detection section 12. If this frequency is (f), since the tape speed at reproducing is equal to that at recording, the frequency information of the pilot signal and the tape run speed information at reproducing give the tape speed at recording at a tape speed detection section 13 to output the output signal.
Patent JP-H06313008-A (JP)
Title: Decomposition of water absorptive polymer
Inventor: YAMAMOTO TETSUYA
IPC: C08F8/50
Filed: 1993-04-28
Abstract: PURPOSE:To decompose a water absorptive polymer at a low cost and in a short time. CONSTITUTION:This decomposition method of a water absorptive polymer consists of a heat treatment with an aqueous persulfate salt solution. The water absorptive polymer is, e.g. a crosslinked polymer of acrylic acid salt, a crosslinked saponified product of acrylic acid ester-vinyl acetate copolymer and a starch-acrylic acid salt graft copolymer. The water absorptive polymer may be a complex containing a water absorptive polymer, e.g. a paper diaper and a sanitary supply. Any of water soluble persulfate, e.g. potassium persulfate, ammonium persulfate or sodium persulfate is usable as the persufuric acid salt and the dosage is 0.002-2wt.% in the concentration of the aqueous solution, preferably 0.003-0.3wt.%.
Patent JP-2000317912-A (JP)
Title: Method and apparatus for drying timber
Inventor: NAKATSUKA YORIHIKO
IPC: B27K5/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To satisfactorily dry a working timber in a short time without drying crack of not only a large-diameter log or the like but also the timber by drying the timber while regulating a temperature and a humidity of a drying chamber by fumigating smoke generated by a fumigating generator and a humidity regulating mist generated from a humidifier. SOLUTION: A fumigating smoke generator 5 and a humidifier 6 for supplying a mist are provided in a drying chamber 3. Further, an agitator 7 made of an air supply means such as a fan for circulating a dry atmosphere in the chamber 3 to make it uniform and a dehumidifying and cooling means 8 for regulating a temperature and a humidity are provided. The generator 5 has a combustion furnace 13 formed by digging down in a maze state a floor surface 4 of the chamber 3. The chamber 3 is rapidly set to high temperature and high humidity conditions at an initial time of drying, and held in the conditions. Thus, a drying crack is eliminated, any of working materials and a large quantity of logs are efficiently dried in a short time, and cladding boards, logs or the like each having a large quantity of large areas can be batch dried.
Patent JP-H09294533-A (JP)
Title: Frozen full-ripe pineapple
Inventor: KINO SEIJI
IPC: A23B7/00
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a frozen full-ripe pineapple capable of maintaining freshness of pineapple in a full-ripe state as it is, readily edible, capable of promoting the consumption of raw pineapples by harvesting full-ripe pineapples, freezing the pineapples in a full-ripe state, making the pineapples readily consumable by consumers and easily edible. SOLUTION: This frozen full-ripe pineapple is obtained by cutting a full-ripe pineapple in radiated directions in a removed state of at least a crown part and a bottom part, cutting and separating 4a flesh part in a circular arc state along a peel, wrapping the flesh parts in a transparent packing film 9, combining the parts into a barrel shape, covering the barrel-shaped flesh parts with the peel parts in the circular arc state and freezing the flesh parts.
Patent JP-2000330248-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: ISHIKAWA TAKATOSHI
IPC: G03C1/035
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To allow both a photosensitive material containing an emulsion having a specified silver bromide content and a photosensitive material containing an emulsion having a specified silver chloride content to have stable photographic characteristics by varying the amount and concentration of a replenisher solution to be replenished in accordance with the amounts of the photosensitive materials processed when the photosensitive materials are processed with a common color developing solution. SOLUTION: A silver halide photographic sensitive material (film A) for photographing containing a high silver bromide emulsion having 50-100 mol% silver bromide content and a silver halide photographic sensitive material (film B) for photographing containing a high silver chloride emulsion having 50-100 mol% silver chloride content are processed with a common color developing solution in a developing tank. In this method, the amount and concentration of a replenisher solution for color development to be replenished are varied in accordance with the amounts of the sensitive materials processed in such a way that the concentration of bromine ions in the developing tank is kept in the allowable range with a standard concentration as the median.
Patent JP-S5759770-A (JP)
Title: Ink recoverting device for ink jet recorder
Inventor: ISAYAMA TAKUO
IPC: B41J2/185
Filed: 1980-09-29
Abstract: PURPOSE:To prevent dusts and the like from entering into an ink and prevent the properties of the ink from being changed due to evaporation of the ink, by providing a movable endless cover for an ink recovering trough. CONSTITUTION:A gutter 9 is reciprocated horizontally together with a scanning carriage 14. The ink recovering trough 15 is provided with an opening in the scanning direction so that an ink recovering pipe 191 extended from the gutter 9 can move horizontally. The trough 15 is also provided with the endless cover 16 which can be slidden along the outside periphery of the trough 15 by rollers 181-184 and has a hole for passing the pipe 191. When the gutter 9 is moved togethe with the scanning carriage 14, the cover 16 also slides together with them, and the ink is directed from the pipe 191 into the trough 15 and is fed to an ink tank through a recovering pipe 192.
Patent JP-H10309881-A (JP)
Title: Book
Inventor: TANAKA HIROYUKI
IPC: B32B29/00
Filed: 1997-05-10
Abstract: PROBLEM TO BE SOLVED: To give blocking resistance, water resistance and oil resistance without using organic solvent by using a print laminate obtained by thermally press bonding a print laminating film made of a base material film layer and heat sensitive adhesive resin layer to a printing sheet as a constituent of a cover of a book. SOLUTION: A print laminate obtained by thermally press bonding a print laminating film made of at least two layers of a base material film layer and heat sensitive adhesive resin layer to a printing sheet is used as a constituent of a cover 2. The laminate preferably has both interlayer release strength between the film layer and the resin layer and release strength between the resin layer and the sheet are 100 g/cm or more in a temperature range of 10 to 50 deg.C. If the cover 2 thick, the laminate is thermally pressed by a die 3 treated with Teflon so that the cover 2 processed with ruled line for providing a recess 1 can be easily opened.
Patent JP-S63299892-A (JP)
Title: Washing method for rotary type powder compression molding machine
Inventor: KOKURYO HIROSHI
IPC: B30B15/00
Filed: 1987-05-30
Abstract: PURPOSE:To keep the safety of a worker and to protect environmental pollution by storing washing requisites in advance in a molding room, closing the molding room and washing the inner part of the molding room through rubber gloves fitted to a member in the molding room. CONSTITUTION:Rubber gloves 24 are provided in advance to doors 6 as members for partitioning the molding room 5 and a spray gun 27, a brush 28, a detergent container 29, etc., are stored in the molding room 5. Then, a hand is inserted from the outside into the rubber glove 24 on the door 6 partitioning the closed molding room 5. In this state a worker washes a rotary disk 15, etc., in the molding room 5 with washing requisites 27-29. Since the molding room 5 is completely closed, the detergent is protected from scattering outdoor and on the worker. Accordingly, the safety for the worker is improved and the environmental pollution also is prevented.
Patent JP-H10326144-A (JP)
Title: Rotary operation type electronic parts
Inventor: SATO JUN
IPC: G06F3/0362
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotary operation type electronic parts that are used for a computer peripheral device such as a mouse, etc., an on-vehicle electrical equipment, etc., and can operate the rotary part parts and a linear drive type part parts by operating an operation shaft having an operation grip and also tilting the operation shaft in a direction at a right angle to its axial line. SOLUTION: An operation shaft 5 is fitted to and supported at an oval part 16A of a center hole 16 of a rotor 14 of a rotary encoder part 2 so as to be rotated with the rotor 14 and to be tilted. A disk-shaped operation grip 4 attached at an intermediate part of the shaft 5 protruded from the rotor 14, and a push switch part 3 touches the other end part 5B of the shaft 5. Thus, the part 3 can be operated by pushing an upper circumference part 4A of the grip 4 by the rotary operations of the grip 4 and via the part 2.
Patent JP-S6028480-A (JP)
Title: Bonding process
Inventor: UKITA KENKICHI
IPC: C09J175/00
Filed: 1983-07-26
Abstract: PURPOSE:To accomplish adequate bonding of metal, etc. in a short time, with longer pot life at room temperature, by carrying out a curing on heating using a two-pack urethane adhesive consisting of polyisocyanate and a specific polyol. CONSTITUTION:A bonding of metal or surface-treated metal is performed by carrying out a curing on heating (pref. at 100-200 deg.C for 20-30sec) by e.g. high- frequency induction heating equipment capable of heating metal area through a several tens kHz high-frequency, using a two-pack urethane adhesive consisting of (A) as the major component, a polyisocyanate (e.g., diphenylmethane diisocyanate and (B) a polyol (e.g. polyether polyol) containing 1,8-diazabicyclo(5,4, 0)undecene-7 or its salt (e.g., octylate).
Patent JP-2000079642-A (JP)
Title: Method for sticking rubber material for tire constituent member and sticking device
Inventor: IIZUKA SHUHEI
IPC: B29C48/35
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To stick a rubber material with a gauge exceeding a gap to a rotary support at high precision and high efficiency by driving to rotate a pair of rollers located near the surface of the rotary support in an opposite direction to each other and supplying the rubber material using the gap formed between the rollers as a roller die. SOLUTION: A pair of rollers 11, 12 are provided near the surface of the toroid-like part 1a of a rotary support 1. These rollers 11, 12 rotate in the opposite direction to each other. In addition, a gap is formed on a segment which is orthogonal with each other rotary center axial lines 11c, 12c and is used as a roller die Dr. Further a kneaded rubber material is supplied to a geared pump 25 and then is extruded from a die 27 as a ribbonlike rubber material with a comparatively thick wall through a flow path 30 and further, this rubber material is supplied to the roller die Dr. In this case, the ribbonlike rubber material is of such a gauge as exceeding the gap of the roller die Dr.  The rubber material is stretched to the specified sectional shape using the roller die Dr, and then is stuck to the surface of the toroid-like part 1a which rotates the ribbonlike rubber material with a comparatively thin wall.
Patent JP-H028729-A (JP)
Title: Apparatus for preventing dropping off of obtained sample in gathering soil sample
Inventor: KOBAYASHI MASAKI
IPC: G01N1/08
Filed: 1988-06-04
Abstract: PURPOSE:To facilitate handling by moving a ring-shaped piston vertically with the extension or reduction of a spring coil made of a shape memory alloy to displace a sheet spring erected on the piston with this action. CONSTITUTION:With a sheet spring 9 held within a hollow part 4 of a double tube 3, first, sampling tube 1 is inserted into a drilling hole 18 to ground it while an end face of a piston 14 is earthed. Then, with the piston 14 pressed, a drilling rod is lowered to penetrate the sampling tube 1 into the ground. Under such a condition, a spring coil 6 is fed with current to heat and with the contraction of the spring coil 6, a ring-shaped piston 5 rises and forces the sheet spring 9 to be inserted into the sample through a projection guide port 10 to close and hold the sample. Thereafter, the sampling tube 1 is pulled up to the ground with the drilling rod thereby enabling the sampling in a better condition.
Patent JP-S5762265-A (JP)
Title: N-benzoylcarnosine dialuminum salt and its preparation
Inventor: MAZAKI MITSUO
IPC: A61K31/415
Filed: 1980-10-02
Abstract: NEW MATERIAL:The N-benzoylcarnosine aluminum salt of formula.  
     USE: Remedy for peptic ulcer.  
     PROCESS: The compound of formula is prepared by reacting N-benzoylcarnosine with an aluminum alkoxide in a proper solvent at room temp. W80°C. The N- benzoylcarnosine is D-isomer, L-isomer, or DL-isomer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5660064-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRATO TAKEHIDE
IPC: H01L29/78
Filed: 1979-10-23
Abstract: PURPOSE:To simplify the steps of manufacturing the semiconductor device by conducting the introduction of impurity by a special method, thereby raising the withstand voltage at a part of enhancement type and depletion type transistor and forming them on the same semiconductor substrate. CONSTITUTION:A field oxide film 4 for isolating respective transistors is formed on the surface of a P type silicon semiconductor substrate 2, the surface of the substrate 2 is oxidized, a gate oxide film 6 is formed thereon, and boron ion is implanted to the whole surface through the film 6. Then, a resist 10 is coated on the film 6, with a mask it is patterned by a photographic process, and there are formed the window 30 for D-Tr gate, the window 32 for off-set gate of high withstand E-Tr and window 34 for control and off-set gate of the high withstand voltage D-Tr. Then, phosphorus ion is implanted through the respective windows, surface layers 36, 38, 40 are thus formed, and drain current controlling and off-setting gate impurities are simultaneously implanted.
Patent JP-H08329935-A (JP)
Title: Active material mix slurry coating device
Inventor: YOSHINAGA KIYOMASA
IPC: H01M4/26
Filed: 1995-06-02
Abstract: PURPOSE: To uniformly, stably hold fluidity of active material mix slurry for a long time and uniformly apply the slurry to a current collector sheet by making the slurry flow parallel to the surface of the current collector sheet which runs upward, with stirring jigs. CONSTITUTION: Active material mix slurry 1 for a battery is housed in a container 2 whose upper part is opened, and a current collector sheet 3 is continuously run from the lower part to the upper part to continuously apply the active material mix slurry 1 to the current collector sheet 3. In this coating device, stirring jigs 10, 11 comprising spiral rolls having spiral projections 10a, 11a are arranged in positions facing the surfaces 3a, 3b of the current collecting sheet 3 in the container 2. The stirring jigs 10, 11 are axially rotated to stir the active material mix slurry 1 to move it in the arrow width directions q1 , q2 , q3 , q4 of the container 2. The whole of the active material mix slurry 1 in the container 2 is uniformly stirred, and fluidity of the slurry 1 is held uniformly, stably for a long time.
Patent JP-S6115125-A (JP)
Title: Optical phase filter
Inventor: NAGANO AKIHIKO
IPC: G02B27/46
Filed: 1984-07-02
Abstract: PURPOSE:To obtain an optical phase filter having an optional soft effect by changing an applied voltage to ceramics. CONSTITUTION:When a high voltage 5 is applied between transparent electrodes 1, 2, the direction of a spontaneous polarization in each microcrystal of ceramics 3 goes to uniform in the electric field direction and an anisotropy is generated. As for the ceramics, the refractive index shows no anisotropy in a section vertical to a revolving shaft. The ceramics have a secondary electro-optical effect, and the relation of an electric field and a double refractive index attains to the curve as shown in the figure. By changing the voltage applied between the transparent electrodes 1, 2, the double refractive index DELTAn can be controlled and an optional phase difference can be obtained. As a result, an optional soft effect can be obtained by controlling the voltage. In such a way, an optical phase filter having an optional soft effect can be obtained.
Patent JP-H06348649-A (JP)
Title: Control system for acquisition of bus using right
Inventor: ARAYA MASANOBU
IPC: G06F13/37
Filed: 1993-06-08
Abstract: PURPOSE:To enable many slave devices to easily acquire the bus using right without increasing the number of signal lines in regard of a control system which acquires the using right of a synchronous bus for the slave device under the control of a master device. CONSTITUTION:A synchronous bus 1 is connected to a master device 2 and plural slave devices 3. The devices 3 are connected with each other in a daisy chain by the signal lines 4 in the groups G1-Gn. Then the device 2 successivly applies the bus using right grant signals BE1-BEn to the groups G1-Gn while the device 2 is not using the bus 1. The signals BE1-BEn are transfereed to the devices 3 in the groups G1-Gn by the daisy chain. Thus the device 3 acquire the using right of the bus 1 when receiving the signals BE1-BEn and start the accesses to the bus 1.
Patent JP-H11325429-A (JP)
Title: Method and apparatus for partitioning fluidized bed layer
Inventor: MORIOKA SHUICHI
IPC: F23C10/02
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of and coating on the surface of a heat transfer tube by smoothly moving only a fluid substance in a combustion cell to a heat accomodation cell in a two chamber fluidized bed furnace where it is divided into the combustion cell and the heater accomodation cell. SOLUTION: The present combustion method divides a chamber provided with a fluidized bed layer into a combustion cell 12 and a heat accomodation cell with a first partition member 24 where passages 34, 36 are formed on upper and lower sides, and a fluidized substance is circulated through the passages by changing an empty tower speed of the combustion cell 12 such that it is changed to be larger than a space velocity of the heat absorption speed 14.  Herein, a second partition member 46 is provided on the side of the combustion cell 12 in close vicinity with the first partition member 24 and in parallel to the same, and an upper end of the second partition member 46 is made higher to a degree where the fluidized substance from the combustion cell 12 is prevented from flowing in, while a lower end of the second partition member 46 is made higher than a lower end of the first partition member 46 whereby fluidization and transferring gas is supplied to the vicinity of a lower portion of a gap 48 located between the first partition member 24 and the second partition member 46 to move line fluidized substance in the combustion cell 12 to the heat accomodation cell 14.
Patent JP-H0768840-A (JP)
Title: Temperature control-type light emitting diode recording head and electrophotographic printing device
Inventor: DOU KOTSUKU ETEIINNE MARII
IPC: H01L33/58
Filed: 1994-06-20
Abstract: PURPOSE: To prevent the deterioration of image quality caused by the fluctuations of the light output and space position of an LED by effectively and accurately controlling the temp. of an LED support bar by a cooling medium. CONSTITUTION: A recording head comprises an array wherein the light emitting diodes mounted on a common heat conductive LED support bar 30 are linearly arranged. This support bar supports a series of modules having N LEDs and the drivers corresponding thereto built therein and a cooling means being in contact with the support bar so as to conduct heat to the support bar is provided to the support bar and constituted of the U-shape duct provided in the heat conductor 50 being in contact with the support bar in a heat conductive manner. This duct extends between the inlet and outlet of a cooling fluid and the cooling fluid such as water flows through the duct 57.