baber/WOPTO huggingface dataset:
Patent JP-S5721710-A (JP)
Title: Temperature control device for fluidized bed incineration furnace
Inventor: YAMAGATA MASAYUKI
IPC: F23G5/50
Filed: 1980-07-14
Abstract: PURPOSE:To improve the responsiveness of fluidized bed temperature control using pulverized coal with time delay as a auxiliary fuel by a method wherein the contents of burning operation with either of pulverized coak, kerosene or the like is selected in accordance with the temperature of a fluidized bed part in the fluidized bed incineration furnace for dehydrated sludge or the like. CONSTITUTION:The dehydrated sludge mixed and kneaded with pulverized coal and added kerosene as combustion assistant fuel is incinerated with drying within the fluidized bed 3. When the temperature of the fluidized bed part gets near the predetermined temperature by adding the combustion assistant fuel by means of a kerosene supply unit 4, the addition of the combustion assistant fuel is stopped and the pulverized coal to be supplied by means of a pulverized coal supply unit 8 is increased by the predetermined amount. When the temperature of the fluidized bed part does not get to the predetermined temperature even after the delay of reaction time, the pulverized coal to be supplied is increased again by the predetermined amount and at the same time the kerosene as combustion assistant fuel is also added to compensate the delay of reaction time and when the temperature of the fluidized bed part exceeds the predetermined temperature, the addition of the combustion assistant fuel is stoped. In order to lower the temperature of the fluidized bed part, the same procedure as mentioned above is performed in the reverse order. By selecting the contents of burning operation at each delay of reaction time as mentioned above, the responsiveness of the control system of the temperature of the fluidized bed part can be improved.
Patent JP-H06281357-A (JP)
Title: Air-inflatable support bed for interim repair of pig iron receiving port of hot metal mixer car
Inventor: ISHIMATSU HIROYUKI
IPC: F27D1/16
Filed: 1993-03-31
Abstract: PURPOSE:To improve safety, work efficiency and certainty by a method wherein a seal bed, which is a laminate of a plate-like seal air chamber and a bed air chamber that serve as air expansion chambers respectively, and two or more mount bases, which form base air chambers that serve as air expansion chambers having the same outline dimensions as the bed air chamber, are freely assembled. CONSTITUTION:A square, plate-like seal airtight chamber 3 serves as a flexible, airtight air expansion chamber, and a bed air chamber 4 serves as a flexible, airtight air expansion chamber and is integrally laminated on the back of the seal airtight chamber 3 to form a seal bed 1. Two or more square, plate-like bed airtight parts 5a and 5b, each of which has the same outline dimensions as the bed air chamber 4 and serves as a flexible, airtight air expansion chamber, are laminated to form a mount base 2. The seal bed 1 and the two or more mount bases 2 are stucked up and fastened with fastening members 6, 7a and 7b such as belt fasteners to freely assemble an air-inflatable support bed.
Patent JP-H09283197-A (JP)
Title: Ceramic terminal and its manufacture
Inventor: SASAGAWA ATSUSHI
IPC: H01R9/16
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic terminal having excellent airtight reliability which is not allowed at all to give any large deformation close to or exceeding the limit of the stress absorption capacity by elastic deformation to a bellows. SOLUTION: A ceramic terminal is composed of a cylindrical ceramics sleeve 1 both end portions of which are covered by metalized layers 6a, 6b, first joining metal fitting 3 which is made of iron alloy brazed to one side metalized metal layers 6a, 6b, second joining metal fitting 4 which is made of iron alloy brazed to the other side metalized metal layers 6a, 6b, an electrode bar 2 which is interposed inside the ceramic sleeve 1 and one end side is made of copper brazed to the first joining metal fitting 3, a bellows 5 which is bridging provided between the other side electrode bar 2 and the second joining metal fitting 4 and is made of the iron alloy brazed to the electrode bar 2 and also welded to the second joining metal fitting 4.  After the respective metalized layers 6a, 6b are brazed to the first joining metal fitting 3 and the second joining metal fitting 4 and also the electrode bar 2 is brazed to the first joining metal fitting 3 and the bellows 5, the second joining metal fitting 4 and the bellows 5 are welded.
Patent JP-S58212837-A (JP)
Title: Casting method
Inventor: KAWAGUCHI MASATOSHI
IPC: B22C9/26
Filed: 1982-06-03
Abstract: PURPOSE:To form projections having the same shape and direction as the shape and direction of a pattern in one body on the surface of a casting by forming a casting mold with an elastic pattern provided with many independent projections which are inclined or curved in optional directions. CONSTITUTION:The sand added with a cold curing binder is solidified on the surface of the base 2 of a model 1, whereby a casting mold 5 is formed. The mold 5 is released from the model 1 upon forming of said mold. Molding recesses 6- which are opened in the surface of the molding surface 5a of the mold 5 are formed on the surface 5a in the same shape and same direction as the shape and direction of projctions 3 and since the projections 3- are flexible and elastic materials, the projections curve in the stage of stripping the model 1 and the model can be parted along the inside wall of the recess 6-. A core 7 is disposed apart from the surface 5a of the mold 5 and a casting space is formed by the spacing between the core 7 and the surface 5a and the many recesses 6- sinking inward from the surface. Molten metal 8 is charged into said space, whereby a product is cast.
Patent JP-H03295169-A (JP)
Title: Junction body of solid polymer electrolyte film and electrode
Inventor: FURUYA CHOICHI
IPC: H01M8/10
Filed: 1990-04-12
Abstract: PURPOSE:To obtain a junction body of a solid polymer electrolyte film and gas diffusing electrodes having a large catalyst carrying quantity per unit area by hot-pressing a pinch body arranged with gas diffusing films on both sides of the solid polymer electrolyte film deposited with catalysts on both faces. CONSTITUTION:A perfluorosulfonic acid polymer film is used for a solid polymer electrolyte film 1, and a catalyst layer 2 made of Pt fine grains is formed on it by the adsorption reduction method. Gas diffusing electrodes 3A, 3B are constituted of hydrophilic reaction films 4A, 4B and hydrophobic gas diffusing films 5A, 5B. The solid polymer electrolyte film 1 is sandwiched between two gas diffusing electrodes 3A, 3B to form a pinch body, which is hot-pressed under the coexistence of moisture to obtain a junction body. The junction body thus manufactured carries a catalyst 4-5mg/cm<2>, and the performance can be sharply improved.
Patent JP-H09280356-A (JP)
Title: Transmission control device for automatic transmission for vehicle
Inventor: HAMASHIMA TETSUO
IPC: F16H59/72
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To rapidly reflect a learning effect in a transmission of every running state by a method wherein an initial value in one group of memory places selected from a number of the memory places of a learning correction amount memory means is updated at a stroke based on a learning correction amount decided by a learning control means. SOLUTION: A learning correction amount is decided corresponding to a learning control means 168. From the peak value of an actual engine rotation speed of a 2→3 gear shift right before learning is permitted, the gear shift ratio of a second speed is subtracted to calculate an overshoot amount. From a prestored relation, a learning correction repair amount is decided based on an actual overshoot amount. Learning correction amounts calculated in all memory places corresponding to learning correction amount updating means 172 are stored in replacement of memory values theretofore stored. This constitution rapidly reflects a learning effect regarding a transmission of every running state and prevents the generation of a feeling of physical disorder of a transmission.
Patent JP-S61254133-A (JP)
Inventor: MATSUSHITA KOICHI
IPC: A01K61/00
Filed: 1985-05-02
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-H06287023-A (JP)
Title: Mold for glass forming
Inventor: DOI YUZURU
IPC: C03B11/08
Filed: 1993-03-31
Abstract: PURPOSE:To provide a mold for glass forming giving a formed glass lens having uniform thickness and free from eccentricity. CONSTITUTION:The mold is composed of a cavity 12, a mold plate 13 to hold the cavity in a state slidable in the direction of the cavity face and a die plate 9A attached to the mold plate opposite to the cavity face of the cavity. A glass material is placed between a pair of oppositely placed upper and lower cavity faces and pressed in hot state to form a glass lens. The glass forming mold having the above construction is provided with a spring 30A to force the cavity toward the die plate.
Patent JP-H01267320-A (JP)
Title: Four-cycle internal combustion engine
Inventor: YOSHIZAWA MASAYUKI
IPC: F02B33/26
Filed: 1988-04-18
Abstract: PURPOSE:To process double mixed gas and secure the extent of double output power by installing an intake for the mixed gas in a crankcase via a check valve being opened to the inside of this crankcase, while connecting this crankcase to an intake port via another check valve or the like being opened to the outside of the crankcase. CONSTITUTION:In a crankcase 20 formed in the lower part of a cylinder 1, there is provided with an intake 23 for mixed gas via a check valve 21 being opened to the inside of this crankcase 20. Then, the crankcase 20 is connected to an intake port 11 of the cylinder 1 via a check valve 22 being opened to the outside of the crankcase 20 and a connecting pipe 3. With this constitution, the mixed gas is taken into the crankcase 20 extending for two times of both compression and exhaust strokes in one cycle of a 1-cycle engine. The mixed gas taken in the crankcase 20 is fed to a cylinder chamber 10 formed in an upper part in the cylinder 1 at a time through one time suction stroke. Consequently, as compared with the conventional engine in which the cylinder 1 has the same volume, it can secure as much as double output power.
Patent JP-H08290556-A (JP)
Title: Leaf processing device
Inventor: FUKUDA AKIRA
IPC: B41F21/10
Filed: 1995-04-20
Abstract: PURPOSE: To provide a leaf processing device which can manufacture efficiently a sheet-processed product with a punch perforation such as printed matter. CONSTITUTION: A bridge cylinder 8 with a chucking claw 9 is provided between an impression cylinder 4 with a chucking claw 7 and an anvil cylinder 10 with a chucking claw 14 of a perforation unit U2 . Further, a bridge cylinder 15 with a chucking claw 16 is connected to the anvil cylinder 10, then the die cylinder 18 of a punch unit U<3> is connected to the bride cylinder 15, and the chucking claw is provided on the die cylinder 18. A leaf P is printed by a printing unit U1 , and is transported to the perforation unit U2 so that the leaf is perforated.  In addition, the leaf P after perforation process is sent to the die cylinder from the bridge cylinder 15, then the tip of the leaf P is chucked by the chucking claw 27 of the die cylinder 18, and the leaf P is punched by using the die cylinder 18 and a pin cylinder 17 at the time of transporting the leaf P in the peripheral direction of the die cylinder 18.
Patent JP-S5219513-A (JP)
Title: Signal pitch control circuit
Inventor: YAMAGUCHI HIROYASU
IPC: G11B20/08
Filed: 1975-08-05
Abstract: PURPOSE: The pitch of a pulse width modulation signal shall be controlled by a simple circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57210432-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: YOSHIDA KAZUYOSHI
IPC: C09D7/12
Filed: 1981-06-22
Abstract: PURPOSE:To improve corrosion resistance and surface smoothness by using ferromagnetic iron powder which has an oxidation protective film on the surface and also has the amount of saturated magnetism with a specific range. CONSTITUTION:A base is painted with ferromagnetic alloy powder, which consists essentially of iron having a dense oxidation protective film on the surface while having a 90-135emu/g saturated magnetism amount, together with a resin binder, thus obtaining a magnetic recording medium.
Patent JP-H04325261-A (JP)
Title: Ink jet head cartridge and ink jet device mounted with same
Inventor: KAGEYAMA TETSUHITO
IPC: B41J2/01
Filed: 1991-04-25
Abstract: PURPOSE:To enable ink to be certainly supplied to the end by a method wherein after raising liquid ink reserved in an ink tank along an incline surface by using acceleration following lateral transfer of a carriage an inertial force of the ink, the ink is supplied to an opening part of a top part of the inclined surface. CONSTITUTION:An ink jet head cartridge 9 is mounted on a carriage scanning by transfer in a recorder. Therefore, the cartridge 9 moves integrally with the carriage and besides, ink 1 in an ink tank 11 flows following this transfer. In that case, the ink 1 is moved to a root end side of a slope 4 in a reverse direction following the transfer in the direction B. On the other hand, the ink is raised along a slope 4 by moving it in an opposed direction following the transfer in the direction A. Then, after making the ink 1 flow into an opening part 6 formed at a top part of the slope 4, it is impregnated in porous materials 2 buried in an ink supply channel 3 linked to a recording head 10.
Patent JP-S59222146-A (JP)
Inventor: OKADA TSUTOMU
IPC: A61B18/14
Filed: 1983-05-30
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-H02274595-A (JP)
Title: Thermal transfer ink sheet
Inventor: TAKEUCHI HIKARI
IPC: B41M5/40
Filed: 1989-04-15
Abstract: PURPOSE:To improve characteristics with respect to a transfer efficiency and a repeated life by a method wherein a first hot melt ink layer is formed on a substrate, and thereon a porous film ink holding layer filled with the same hot melt ink as the aforesaid ink layer and a second hot melt ink layer are laminated in order. CONSTITUTION:A first hot melt ink layer 3, a hot melt ink 5 loaded in a porous film 4, and a part 5-1 of a second hot melt ink layer 16, which are heated by a thermal printing body, uniformly become into a fluid state to be transferred from the ink layer 16 to a transfer medium 9 under pressure. At a part 5-2, the ink 16 has been consumed, and the ink 3 is transferred to the paper 9 through pores 4-a under heat and pressure. In this case, the ink 3 is held on a substrate 2 as much as a transfer image 5-2t may have a printing quality identical to the first one. Furthermore, at a part 5-3 where the number of repeating is increased by several times, even the ink 5 in a porous ink layer 6 is transferred to the paper 9. Thus, the ink of the part 5-3 is almost consumed, and the wasteful use of the ink can be avoided.
Patent JP-S63261289-A (JP)
Title: High-frequency heating and fixing device for toner image
Inventor: FUKAO HIROSHI
IPC: G03G15/20
Filed: 1987-04-17
Abstract: PURPOSE:To permit sure fixing of a toner image by spraying a liquid which generates heat when irradiated with a high frequency on a transfer material. CONSTITUTION:The electrostatic latent image corresponding to an original 141 is formed on a photosensitive body 10 by an illuminating lamp 13. The thermoplastic toner from a developing device 15 visualizes the latent image which is transferred by a transfer charger 6 to the transfer material 13. The toner image is melted by the generated heat and is thermally fixed to the transfer material 13 when atomized water is sprayed by a spray 3 on a conveying part 2 and microwaves are projected to the transfer material in a high-frequency heating part 4. The toner image is thereby surely fixed to the transfer material. Since the image is effectively fixed simply by allowing the water to generate heat, the high-frequency heating part 4 is required to have the smaller output capacity.
Patent JP-H0922508-A (JP)
Title: Method and device for assembling magnetic head
Inventor: KATO AKIHIRO
IPC: G11B5/60
Filed: 1994-04-08
Abstract: PURPOSE: To increase productivity and to attain generalization even in assembling also of different kinds by efficiently and accurately sticking gimbals to fix on a thin film head and also guickly assembling them. CONSTITUTION: The thin film head H is positioned and placed on a jig, and the gimblas G are attracted and held by a suction head, and position correcting data of the suction head are obtained by a picture processing operation from the placed attitude of the thin film head H on the jig and the attracted/held attitude of the gimblas by the suction head, then the gimbals G are positioned by the suction head and pressed in contact with the thin film head H.
Patent JP-S60239806-A (JP)
Title: Separating method of shape
Inventor: KISHI HAJIME
IPC: G05B19/4093
Filed: 1984-05-14
Abstract: PURPOSE:To make it possible to separate a closed curve having an optional shape into two closed curves having required shapes by specifying two points and the radius of arcs on a provided closed curve and forming two closed curves on the basis of the specified results. CONSTITUTION:Two points P1, P2 on the provided closed curve CLP and the radius (r) of arcs are specified to specify arcs ARC1, ARC2 having the same radius (r) and respective centers C1, C2 on the normals N1. N2 of closed curves passing respective points. If two points on these arcs are defined as Q1, Q2 respectively the 1st closed curve FCLP is specified by a curve CV1 from a point P2 to a point P1 in the clockwise direction out of two curves of a closed curve CLP separated by the points P1, P2, a clockwise arc part P1Q1 on an arc ARC1, a straight line Q1Q2, and a clockwise arc part Q2P2 of an arc ARC2. Similarly, the 2nd closed curve SCLP is specified. Consequently, the shape surrounded by the closed curve CLP is separated into shapes F1, F2 surrounded by closed curves FCLP, SCLP respectively.
Patent JP-S5523453-A (JP)
Title: Manufacture of hand for timepiece
Inventor: ISHIYAMA TADASHI
IPC: G01D13/22
Filed: 1978-08-09
Abstract: PURPOSE: To manufacture effectively a thin hand body by forming a protective coating part covering a fitting hole provided to the hand body, the reverse edge surface of the fitting hole and the top surface and then by removing the unprotective coating part of the hand body by etching the hand body.  
     CONSTITUTION: After hand bodies 1 in a desired shape are continuously formed of a raw material by press work, the top surfaces of each hand body 1 is finished 1c by mechanical work such as diamond cutting. On the entire surface of hand body 1 after mechanical work finishing, positive type photoresist coat 3 is formed by dipping. Then, other parts except fitting hole 1b, reverse edge surface 1d of the fitting hole and top surface 1e are baked through exposure using the positive film so as to form protective coating part 4 and unprotective coating part 5. Next, unprotective part 5 is removed by etching to a desired depth to form projection 2. Lastly, protective coating 4 is removed and plating or painting is done to complete the manufacture. In this way, the thin hand body can be manufactured efficiently. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5523454-A (JP)
Title: Lead auger analyzer
Inventor: NANBA YOSHITOSHI
IPC: G01N23/20
Filed: 1978-08-09
Abstract: PURPOSE:To improve the definition of a lead image by preventing an alternating- current perturbation voltage from being applied to a collector by applying a stopping voltage to a transparent conductive film and the alternating-current perturbation voltage between a sample surface and the earth by making use of one wire-net electrode. CONSTITUTION:A primary electron having passed through shield cylinder 8 strikes the surface of sample 12 to generate a secondary electron including an Auger electron on the surface. Under the influence of variation in energy, by alternating-current perturbation voltage 11 this secondary electron reaches transparent conductive film 5 applied with stopping voltage 10 and only electrons of larger energy of this stopping voltage 10 reach collector 7. Then, an Auger singnal only can be detected by collector 7 by tuning resonator 14 to frequency (f) or (2f) of alternation-current perturbation voltage 11. In addition, an image to be observed can be defined in use for a lead because of a small number of wire-net electrodes.
Patent JP-S5220896-A (JP)
Title: Method of quick determination of rate of reduction of preliminary reduced ores and apparatus therefor
Inventor: SUZUKI YOSHIHIRO
IPC: G01N7/18
Filed: 1975-08-09
Abstract: PURPOSE: To heat preliminary reduced ores in oxygen gas and measure the loss of the oxygen of that time whereby determining the rate of reduction simply within an extremely short time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09282814-A (JP)
Title: Voice coil motor actuator of magnetic disk drive
Inventor: IWABUCHI MASANORI
IPC: G11B5/48
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To realize a magnetic disk drive which assures stable floating of slider and less operation noise by reducing pivot which causes vibration and noise and also reducing an external force applied on a bearing shaft. SOLUTION: An external force Fa will become a cause of vibration and noise around a pivot bearing shaft 9 during the positioning operation (seek operation) by the positioner 4 due to a VCM actuator. A magnetic disk drive which assures stable floating of slider and less noise due to small amount of vibration can be realized by providing the effective length intersecting point 20a in the same side as the coil for the pivot bearing shaft.
Patent JP-S57212395-A (JP)
Title: Molecular pump
Inventor: UEDA SHINJIROU
IPC: F04C29/04
Filed: 1981-06-24
Abstract: PURPOSE:To improve the gas exhausting performance of a molecular pump, by increasing the compression ratio by forming, in a casing, a jacket through which a cooling medium is passed, and thereby cooling stator blades of the pump. CONSTITUTION:Rotor blades 1 are fixed to a rotor 2 which is turned by a motor 6 by the intermediary of a motor shaft 5, while stator blades 3 are fixed to an inner casing 11 formed within a casing 4. Further, a jacket 15 for passing a cooling medium therethrough is formed around the inner casing 11, so as to cool the inner casing 11 and stator blades 3. With such an arrangement, the blade speed ratio is increased as the temperature is lowered, so that the compression ratio of the gas to be exhausted at an inlet port A and at a discharge port B is increased. Therefore, it is enabled to improve the performance for exhausting hydrogen gas and steam difficult to exhaust, in particular, under high vacuum and to improve the gas exhausting performance of the pump in general by preventing diffusion of bearing oil caused by evaporation of the same.
Patent JP-S63263240-A (JP)
Title: Control method for engine speed
Inventor: WASHINO SHOICHI
IPC: F02D41/14
Filed: 1987-04-20
Abstract: PURPOSE:To enhance the responding characteristics of a control system when the engine revolution speed is fed back and controlled to the target speed via a proportional plus integral controller by additionally mounting a feedback system of a loop including the transfer function from the output of the proportional plus integral controller to the revolution speed. CONSTITUTION:An error between the target idling speed sent from a setting circuit 1 and the actual revolution speed sent from a revolution speed detecting circuit 5 is calculated in a subtractor 11. Based on the error, a proportional plus integral controller 2 makes the feedback control of the idling speed via an actuator 3. A sub-feedback loop having a transfer function 20 from the output of the proportional plus integral controller to the actual revolution speed is connected between the output terminal and the input terminal of the proportional plus integral controller 2.