baber/WOPTO huggingface dataset:
Patent JP-H02216530-A (JP)
Title: Data processor
Inventor: OSHIMA TOSHIHARU
IPC: G06F9/22
Filed: 1989-02-17
Abstract: PURPOSE:To reduce a micro program processing so as to speed up the processing by providing a control register, an instruction decoder, a micro program storage means, a control circuit decoding the control mode of the control register and a write/read circuit. CONSTITUTION:The control circuit 7 controlling the control register 3 by control information which is a part of the decoding result of the instruction decoder 1, the control circuit SEL1 and the read circuit SEL2 controlling the writing/ reading of the control register 3 are provided. The control circuit 7 operates in parallel to micro program ROM 2. The control circuit 7 and the write/read circuits SEL1 and SEL2, all of which are hardware, access the control register 3 including a status register 3a, and a micro program only decides the write/read action of the write/read circuits SEL1 and SEL2. Thus, the processing burden of the micro program can be reduced, and the processing can be speeded up.
Patent JP-H06251772-A (JP)
Title: Manufacture of solid electrolyte fuel cell
Inventor: SHIMOMICHI MASAYOSHI
IPC: H01M8/12
Filed: 1993-02-25
Abstract: PURPOSE:To reduce diffusive resistance and electric resistance by adding a high temperature burnable material beforehand to a fuel electrode material, baking it at a high temperature after a combustion electrode is formed, and forming a porous fuel electrode after the high temperature burnable material is burnt. CONSTITUTION:After a coating film 18 formed by adding crystalline cellulose 17 of a high temperature burnable material to nickel oxide 16 is formed on an alumina tube 11, when it is baked at a high temperature of 400-900 deg.C, the crystalline cellulose 17 is burnet, and a nickel oxide layer 12 having the void 15 is formed. Afterward, an yttria stabilized zirconia layer 13 and a lanthanum cobalt composite oxide layer 14 are formed on the nickel oxide layer 12. Thereby, this fuel electrode can diffuse H2 and H2O of raw material gas easily when a fuel cell carries out power generating operation, and diffusive resistance of the fuel cell is reduced. Since the fuel electrode can keep a sufficient reducing atmosphere, NiO is reduced to Ni, and electric resistance of the fuel cell is also reduced.
Patent JP-H09231206-A (JP)
Title: Leaflet generation system
Inventor: HIRANO AKIHIRO
IPC: G06F17/24
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To speedily generate a leaflet having contents matching the needs of a customer with a proper layout without performing check operation such as OK operation. SOLUTION: This system has a layout file 31 which contains layouts having allocation areas designed in advance and a component file 32 which contains plural components having advertisement contents designed in advance. A layout recorded in the layout file 31 is selected and components recorded in the component file 32 are selected; and the selected components are allocated to the allocation area of the selected layout.
Patent JP-H02215794-A (JP)
Title: Isolation and purification of brassicasterol from phytosterol
Inventor: KURIYAMA HIROKI
IPC: A61K36/00
Filed: 1989-02-17
Abstract: PURPOSE:To obtain the title compound of high purity simply, inexpensively, said compound is useful as a starting substance for medicines by cooling the solution which has been prepared by dissolving phytosterol in n propanol with heat and filtering off the formed crystals and repeating these operations. CONSTITUTION:Phytosterol which is obtained from plants and composed of brassicasterol, stigmasterol, campesterol, beta-sitosterol, is dissolved in a solvent, preferably an alcohol, and the solution is cooled down. The formed crystals are separated by filtration to increase the component ratios of brassicasterol and stigmasterol. Then, the cake is dissolved in a mixed solvent containing more than 50% of n-propanol, aqueous propanol of less than 10% water content and n-propanol so that partition coefficient according to the equations I and II are 1.04 to 1.46 with heat. Then, the solution is cooled down to filter off the crystals formed and these operations are repeated (multi-staged counter-current recrystallization process) to collect the subject compound.
Patent JP-S59163237-A (JP)
Title: Cargo conveying system
Inventor: SAWADA YASUO
IPC: B65G67/02
Filed: 1983-03-04
Abstract: PURPOSE:To improve the efficiency of loading and unloading work by a method wherein the cargo conveying system, in which the cargo, delivered from a factory or the like, is received at a carry-in section, the posture of the cargo is selected by a posture control device and the cargo is loaded sequentially by a loading device capable of riding on the cargo bed of a vehicle, is utilized. CONSTITUTION:The carry-in section E of the cargo conveying system consists of a carry-in conveyor E2, carrying a pallet E1 transported by a forklift or the like and the cargo A piled on the pallet E1 into the section E, a receiving device E3 receiving the empty pallet E1, a depalletizer E4 consisting of a table lifter carrying out the cargo from respective stages and a pusher and conveyors E5, E6 sending out the depalletized cargo A. The posture control device F consists of a cargo dimension measuring device F1 and conveyors F2, F3. The loading device 1 is used for loading the cargo A into the cargo box C of the vehicle B automatically and consists of a carriage 2, a sending conveyor 3, a dividing conveyor 4, a locating stopper 5, an orientating conveyor 6, a loading conveyor 7 and stoppers 8, 9.
Patent JP-S60181585-A (JP)
Inventor: FUJIMOTO KAZUHIRO
IPC: C04B35/64
Filed: 1984-02-28
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-S62194271-A (JP)
Title: Toner sucking device
Inventor: SHINADA MASAYUKI
IPC: G03G15/08
Filed: 1986-02-21
Abstract: PURPOSE:To efficiently prevent toner from being scattered with small-sized constitution by arranging the suction port of a toner sucking device nearby both side ends of a developing sleeve. CONSTITUTION:The toner sucking device 3 is fixed under a developing device 2 between side frames 21 and 22, fan motors 25 and 26 are arranged in a casing 23 across a filter 24, and a free end opening parts 33 and 34 of suction duct 31 and 32 are positioned nearby both side ends of the developing sleeve 11. When the developing device 2 is excited, the internal pressure in an upper space area A rises, and air which is blown out nearby both side end parts of the developing sleeve 1 and contains toner is sucked by fan motor 25 and 26 from opening parts 33 and 34. Thus, only air nearly both side ends of the developing sleeve 11 is sucked and the area of the opening parts 33 and 34 and the output of the fan motor may be small. Toner is collected by the filter 24 and clean air is discharged from the device.
Patent JP-H02214874-A (JP)
Title: Developing device
Inventor: TANIZAKI JUNICHI
IPC: G03G15/08
Filed: 1989-02-16
Abstract: PURPOSE:To carry out both of the reproducibility of a black solid and the reproducibility of fine line and net dots by bringing an electrostatic latent image carrier with a back side electrode and a toner carrier with a electro conductive body dispersedly placed on the surface of an electro conductive elastic body partly into contact with one another. CONSTITUTION:The electrostatic latent image carrier 2 with the back side electrode 3 and the toner carrier 4 which has the dielectric body 6 dispersedly placed on its surface layer, and is an electroconductive elastic body 5 at the same time, are placed in a condition of contact. Therefore, since the electrified toner layer is in a sandwiched condition between the electro conductive elastic toner carrier 4 and the electrostatic latent image carrier 2 with an arbitrary nip width, the space can be made extremely narrow to obtain high contrast, and by dispersedly placing the electro conductive body 6 on the toner carrier surface 4, the edging effect of line of electric force become an appropriate degree. Thus both of the reproduction of the black solid and the reproduction of the fine line and set dots can be carried out.
Patent JP-H03239913-A (JP)
Title: Rotating direction detecting device for impeller
Inventor: NABESHIMA NORIYUKI
IPC: G01F15/07
Filed: 1990-02-16
Abstract: PURPOSE:To obtain a stable output waveform by arranging two magnetic sensors which use magneto-resistance elements nearby where magnets rotates at an angle different from the mutual angle of the magnets in the circumferential direction of the impeller. CONSTITUTION:When the impeller 5 rotates, the magnets M1 - M3... at the outer periphery pass nearby a magnetic sensor 7. The magneto-resistance element 13 of the sensor 7 detects the magnetic fields of the magnets and outputs an electric signal, but an interval up to a next magnet is present, so the pulse width of the electric signal is smaller than the interval. Further, the passing magnets differ in the direction of the magnetic poles N and S by 90 deg. from each other, so the electric signal, i.e. output voltage of the element 13 varies in, for example, the plus direction for magnets in one direction about a constant DC voltage as a base point and varies in the minus direction for magnets in the other direction. The waveform of the electric signal which varies as mentioned above is shaped by the hysteresis of the sensor 7 to obtain a rectangular wave signal with 50% duty and the signal is outputted from the sensor 7. A signal is outputted from the other sensor 8 similarly.
Patent JP-S61196711-A (JP)
Inventor: OTAKE ISAO
IPC: H02G7/16
Filed: 1985-02-26
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-2000243193-A (JP)
Title: Lock mechanism of operating device for switch
Inventor: OKAMOTO TAMOTSU
IPC: H01H33/50
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To simplify a structure, facilitate locking operation, and improve the reliability in safety by causing a lock signal to be outputted when a lock pin is mounted in a manually operated shaft. SOLUTION: A shutter 28 having a lock-pin insertion hole 9 formed therein and agreeing with the axis of a manually operated shaft 4 is disposed on the front side of the manually operated shaft 4 so that it can make turning motion centering around a shaft 16, and a lock pin 1 is provided having a metallic stopper part 10 fastened to its base end part and limiting the rotation of the manually operated shaft 4 by abutting on the shutter 28 when the lock pin 1 is mounted in the manually operated shaft 4. A support bracket 11 is provided having a thrust rod 7 fastened thereto for actuating a limit switch 6 when the lock pin 1 is mounted in the manually operated shaft 4 and having an end part locked onto a fixing bracket 13 of a shaft operating plate 12 by a padlock 14, thus forming this mechanism.
Patent JP-S62196114-A (JP)
Title: Plastic molding die
Inventor: NAKASHIO YOSHIHIRO
IPC: B29C45/26
Filed: 1986-02-24
Abstract: PURPOSE:To facilitate the insertion of film at the integral molding of the film and, in addition, allow the film to go easily along with molds by a structure wherein an inclined cam surface is provided at the head of a cam member and a cam bearing part, against which the inclined cam surface of the member abuts, is provided on a slide core. CONSTITUTION:When molds are closed by shifting a core 2 and the movable side of a cavity 5, the tapered part 11 of a cam member 9 which protrudes from a parting face 22 is inserted against the restoring force of a compression spring 14 into a through hole 7 by being pushed with the member of the parting face 23 on the cavity 5 side. At this time, the tapered part 11 of the cam member 9 abuts against the tapered part 8 of a slide core 1 so a to push the slide core 1 toward its closing direction, resulting in shifting the slide core 1 to its closing position against the restoring force of a compression spring 6. In the state that the core 2 and the cavity 5 are closed completely, the tapered part 11 of the cam member 9 merges in the tapered part 8 of a through hole 7 and the end of the tapered part 11 lies flush with the parting face 22 of the slide core 1 and closely contacts with the member of the parting face 23 of the cavity 5 side. Because the slide core 1 is also in its closed state under the above-mentioned state, the condition that the molding of a molded product is possible is reestablished.
Patent JP-H01213198-A (JP)
Title: Pump device of suspension type oiler
Inventor: KOBAYASHI KENJI
IPC: B67D7/58
Filed: 1988-02-19
Abstract: PURPOSE:To prevent the danger in a machine room and to secure the safety of work, by providing a cover for covering the rotary parts of both of the drive motor and a pump arranged in the machine room. CONSTITUTION:An oil-feeding motor 10 and an oil-feeding pump 11 are surrounded by a frame body 14 and supported by the mount plate 14a provided in the frame body 14 and a flow meter 12 is supported on the upper surface of the frame body 14. The front surface of the frame body 14 is covered with a cover 16, which is composed of a plate-shape body provided with both left and right side plates 16a, 16b and has an almost horizontal U-shape cross-section, and engaging pieces 17 are formed to the upper and lower end edges of the cover 16 and the engaging pawls 18 are provided to the insides of the engaging pieces 17 while a hole 19 for inserting a connecting shaft for manually driving the oil-feeding pump 11 is provided to the plate- shape body. The hooking holes 20 of the engaging pawls 18 and anchor bolts 23 for fixing the frame body 14 to the floor surface of a machine room are provided to the flanges 14b provided to the front of the frame body 14. By this method, the cover 18 covers the parts of the rotary shafts and connection belts of both of the oil-feeding motor 10 and the oil-feeding pump 11 on the front surface of the frame body 14.
Patent JP-H07332463-A (JP)
Title: Differential gear for automobile
Inventor: UORUFUGANGU SHIYUTAINBERUGAA
IPC: F16H57/021
Filed: 1995-02-24
Abstract: PURPOSE: To mount axle shafts on a differential gearing without generating high friction, in its turn without generating abrasion regardless of a clearance- free gearing. CONSTITUTION: This differential gearing comprises a differential case 2 mounted in a gearbox casing 1. This differential case is connected to a drive pinion 4 of a transmission output shaft 5 through a ring gear 6. The differential case 2 comprises axle shafts. The axle shafts 9 are mounted on the differential case 2 by means of a clearance-free or pre-tensioned rolling bearing 11.
Patent JP-H01215308-A (JP)
Title: Rotary membrane separator
Inventor: OTSUKI TOSHI
IPC: B01D63/16
Filed: 1988-02-22
Abstract: PURPOSE:To enhance the collectivelness of membrane elements and to prevent the deflection of the elements during the rotation by concentrically providing many detachable pipe-shaped elements between the headers provided to the rotating shaft in a pressure vessel, and fixing the element with half rings. CONSTITUTION:The rotating shaft 7 is allowed to pierce the centers of the flanges 2 and 3 at both ends of the cylindrical pressure vessel 1, and connected to a driving system. The gap between the shaft 7 and each flange is sealed by a mechanical seal 8. The headers 9 and 10 are fixed to the shaft 7 at a distance from each other, and many detachable membrane elements 11 obtained by coating a permeable pipe with a membrane are concentrically provided between the headers, and arranged along each circumference. A fixing frame 23 consisting of half rings 24 is provided between the headers to prevent the deflection of the element 11 and to support the element 11. A groove 20 for collecting permeated water is furnished in the header 10 on the outlet side. By this method, the element can be detached from the headers, and the fixing frame can also be separated and detached.
Patent JP-H06228731-A (JP)
Title: Production of heat exchanger tube material made of al and al alloy coated with thin zinc spray coating film having uniform thickness and superior adhesion
Inventor: ITAGAKI TAKESHI
IPC: C22C21/00
Filed: 1993-02-02
Abstract: PURPOSE:To produce a heat exchanger tube material having a thin coating film of uniform thickness, excellent in adhesion, by subjecting an Al and Al alloy billet to hot extrusion at specific temp. into a tube stock, applying forced cooling to the tube stock down to specific temp., and then forming a thin zinc sprayed coating film thereon. CONSTITUTION:An Al and Al alloy billet is formed into a heat exchanger tube stock by means of hot extrusion. At this time, the hot extrusion is finished at >=450 deg.C, by which a thin-walled tube stock of complicated shape can be produced in high yield. By subjecting the tube stock after working to forced cooling down to a prescribed temp. between 390 and 200 deg.C, the formation of surface oxides is prevented and the flowability of a thin sprayed coating on the surface is reduced and also its adhesion is improved. in this state, a thin coating film is formed on the surface by means of zinc thermal spraying, followed by cooling. By this method, the heat exchanger tube material made of Al and Al alloy, which has a thin zinc sprayed coating film having uniform thickness, minimal in variance, showing superior pitting corrosion resistance, and excellent in adhesion, can be obtained.
Patent JP-H06231582-A (JP)
Title: Semiconductor storage
Inventor: USAMI MASAMI
IPC: G11C11/41
Filed: 1993-02-02
Abstract: PURPOSE:To balance the load of word lines by providing a dummy memory cell which is equivalent to a normal memory cell. CONSTITUTION:Word lines WL1A and WL1B of each memory cell of mats A and B are driven to selection levels at a same timing by corresponding driver circuits 21A and 21B. The mat B is formed by five normal memory cells 5 to 9, etc., the mat A is formed by four normal memory cells 1 to 4, etc., and dummy memory cells which are equivalent to the normal memory cells, and both numbers of memory cells connected to the word lines WL1A and WL1b equal 5, thus balancing the load of the word lines.
Patent JP-S60183997-A (JP)
Title: Drive controller for stepping motor
Inventor: TSUGITA KOUSAKU
IPC: H02P8/14
Filed: 1984-02-29
Abstract: PURPOSE:To reduce the capacity of a memory of generating respective speed modes by one types of accelerating and decelerating data, thereby largely decreasing the accelerating and decelerating data for suppressing a vibration. CONSTITUTION:Accelerating and decelerating data, and speed mode data are stored in advance in a memory 12, thereby suppressing the vibration when a motor 11 is accelerated or decelerated to prevent a variation in the speed from occurring at the constant speed time and stopping state time. Further, a basic clock pulse (b) varying in the period is supplied from a counter CTR1 to a counter CTR2 in response to the speed mode. The counter CTR2 counts the pulse (b) in response to the data to switch the exciting phase of the motor 11 to supply the pulse signal (d) of varying period for deciding the exciting phase switching timing to a CPU10.
Patent JP-S53122907-A (JP)
Title: Vaned diffuser
Inventor: OSAKABE ICHIROU
IPC: F04D29/46
Filed: 1977-04-04
Abstract: PURPOSE: To increase pressure in converting effectively kinetic energy to pressure energy by allowing the passage width to change in enabling to move vane mounting plate in the traverse direction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1170973-A (JP)
Title: Cushioning material and manufacture thereof
Inventor: AOKI MICHIHIRO
IPC: C08L101/16
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a biodegradable cushioning material having an ability similar to that of a conventional cushioning material made of a synthetic resin. SOLUTION: The cushioning material 10 comprises a cushioning piece 2 received in a bag 1 to provide a package, wherein the cushioning piece 2 in the package is compressed to deform, and also the deformed cushioning piece 2 is sealed in the bag 1 under a reduced pressure. In addition, the cushioning piece 2 having fine holes is subjected to compression deformation and received in the bag 1 under the reduced pressure, while a shape of the cushioning material 10 is held by pressure reduction. The cushioning piece 2 is preferably made of a polymer such as starch which is biodegradable and is preferably a foaming substance.
Patent JP-S60182518-A (JP)
Title: Method for evaluating durability of magnetic disk
Inventor: MIYAKE MASAHIKO
IPC: G11B21/21
Filed: 1984-02-29
Abstract: PURPOSE:To breakdown a magnetic disk and to evaluate the durability thereof in short time by rotating a magnetic head in the state of meshing fine particles having high hardness between the surface of the magnetic disk and the test piece of a head. CONSTITUTION:A magnetic head 6 is once removed and fine particles 10 are uniformly coated on the surface of the test piece (ferrite core) of the head 6 facing a magnetic disk 5. The test piece 7 is attached to a gimbal 9 in the original way and is elastic force is exerted thereon by load springs 10 and in this state the rotation and stop of the disk 5 are repeated. The defective disk which is liable to crush crushes in the part slid with the test piece. The durability test is thus carried out in short time.
Patent JP-S60181956-A (JP)
Title: Interface controlling system
Inventor: MORIYOSHI SHIYUUHEI
IPC: G06F13/14
Filed: 1984-02-29
Abstract: PURPOSE:To process preferentially an interruption from a lower rank device by reporting a busy status to a start signal sent from other high rank device until a response is received from a high rank device designated by the interruption concerned. CONSTITUTION:When interrupting information is outputted to a higher rank device 11 from a lower rank device 31, a reception obstructing state is formed against a start signal from other higher rank devices 12, 13 than the higher rank devices concerned. At the same time, an interrupting signal is outputted to the higher rank device 11 concerned for a prescribed time, and in case when a response signal is not received within the prescribed time concerned, said obstructing state is released. Thereafter, a busy status is reported to the optional higher rank device 12 or 13 which has outputted the start signal, and on the other hand, the interruption signal is outputted again for a prescribed time to the higher rank device concerned 11. Accordingly, the interruption from the lower rank device can be executed preferentially against the start from the higher rank device.
Patent JP-S56133392-A (JP)
Title: Prevention of spontaneous combustion of heaped coal
Inventor: YAMAMURA MASAAKI
IPC: C10L5/00
Filed: 1980-03-25
Abstract: PURPOSE: To suppress heat generation by oxidation, etc. and to prevent of spontaneous combustion of coal, by spraying an aqueous emulsion consisting essentially of a water-insoluble polymer, surface active agent, and water retentive agent on heaped coal so that a film having improved wetting properties, slightly causing cracks, is formed on the coal.  
     CONSTITUTION: (A) 50W98wt% Water-insoluble polymer, e.g., vinyl acetate type polymer, etc. is blended with (B) 1W30wt% surface active agnet and (C) 1W 30wt% water retentive agent, e.g., lower alcohol, glycerol, etc. to give an aqueous emulsion consisting of 0.05W10wt% (preferably 0.5W5wt%) three components. A compound shown by the formula I (R 1  is 8W18C alkyl, etc.; p is 3W100), and a compound shown by the formula II (R 2  is 8W12C alkyl, etc.; q is 3W100) are especially preferable as the component B. In spraying, the heap of the coal and the spray of the emulsion are repeated alternately during piling the coal, so that the emulsion is effectively sprayed in layer state. 
     COPYRIGHT: (C)1981,JPO&Japio