baber/WOPTO huggingface dataset:
Patent JP-S553308-A (JP)
Title: Glass raw material feeder
Inventor: SUDOU SHIYOUICHI
IPC: C03B37/018
Filed: 1978-06-13
Abstract: PURPOSE:To enable continuous operation of the title feeder and to maintain the quality of optical fiber base material uniform by always maintain the height of a glass raw material melt, in a fixed range, stored in a raw material container. CONSTITUTION:Raw material container 30 is provided with carrier gas feed pipe 31, vaporous glass raw material feed pipe 34, float 33 and float position detector 32. Float 33 rises and falls as the surface of a glass raw material melt rises and falls, and detector 32 detects the position of float 33. In accordance with the difference between the preset position of float 33 and the position of float 33 measured with detector 32, controller 37 gives instructions to auxiliary container 36 to feed 35 glass raw material. Since glass raw material can be supplied from container 36 in the form of a melt, no influence is exerted on the vol. of vaporous glass raw material fed to a reaction zone. Accordingly, by enlarging the capacity of container 36 long- time continuous operation of the title feeder is enabled.
Patent JP-H11266682-A (JP)
Title: Discharge auger in combine harvester
Inventor: HAYASHI JUNJI
IPC: A01F12/46
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To dissolve a problem in which operation of discharge auger could not be stopped operating part on main machine side, because operation of operating part on auger side has priority over that of operating part on the main machine side when operation of the discharge auger is carried out by both parts of operating part on the auger side and operating part on the main machine side. SOLUTION: In this discharge auger constituted so that discharge auger for discharging grains in a grain tank of a combine harvester is to be rotatable and liftable and the auger side operating part for carrying out operation of discharge auger is provided in the vicinity of the discharge auger top and main machine side operating part is provided in the vicinity of driver seat, motion of the auger is stopped when operation on the auger side operating part and operating part on the main machine are simultaneously carried out.
Patent JP-2000268848-A (JP)
Title: Alkaline storage battery with spiral electrode body
Inventor: KASUGA HIDEO
IPC: H01M2/26
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline storage battery equipped with an enhanced high-rate discharge characteristic by enhancing the current collecting performance of any unwelded portion produced eventually on a current collector to be welded to or contacted with the bottom of an exterior can made of metal. SOLUTION: An alkaline storage battery has a positive electrode current collector welded to the end of a positive electrode plate 10 of a spiral electrode body and a negative electrode current collector welded to the end of a negative electrode plate 20 of the spiral electrode body, and the negative electrode current collector is welded to the inside bottom surface of an exterior can but not welded to a part of the end part of the outermost extremity of the negative electrode plate 20, wherein the outermost extremity of the negative electrode plate 20 is in pressure contact with the side wall inner surface of the exterior can. The pressure contacting in this manner allows uniform currect collecting from the negative electrode plate 20, so that voltage drop is reduced and the high-rate discharge characteristic is enhanced.
Patent JP-H06247542-A (JP)
Title: Device for sealing and taking out rotary body
Inventor: NAGASHIMA MASAHARU
IPC: G07F11/24
Filed: 1993-02-19
Abstract: PURPOSE:To provide a device for sealing rotary bodies which are moved from a storage device to an outlet, and individually and successively taking out the same with no use of control utilizing an electrical signal. CONSTITUTION:A cam 1 having one of outer surfaces which is inward curved, another surface 12 which is not inward curved and a sealing intermediate part 13 located therebetween, is located in an opening 51 of a storage device so as to be rotatable, and accordingly, the sealing of the rotary body 3, the individual and successive take-out thereof can be made in accordance with a shape of the upper surface corresponding to the rotating position of the cam 1.
Patent JP-S59196744-A (JP)
Inventor: MARUKAMU FUIRITSUPU HEIWAADO
IPC: B01J29/89
Filed: 1984-04-09
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-S63256153-A (JP)
Inventor: RORUFU SHIYUNAIDAA
IPC: B05B5/04
Filed: 1988-03-23
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-H03271830-A (JP)
Title: Inference device
Inventor: IDE MIKIO
IPC: G06F9/44
Filed: 1990-03-20
Abstract: PURPOSE:To improve the processing speed of an inference by providing a competition canceling part for selecting a rule having high priority set to the rule, and a priority calculating part which increases the priority to the rule contributed to reaching a goal, and does not change the priority of other rule. CONSTITUTION:An inference control part 1 is provided with a collating + executing part 2, a competition canceling part 3, and a priority calculating part 4 which can change dynamically the priority of a rule. A conflict set push- down stack 5 is adopted in order to maintain and manage a conflict set in accordance with a vertical type searching, and a working memory 6 and a rule storage part are almost the same as ordinary ones. However, a rule storage part is provided with a field so that the priority can be changed dynamically. In such a manner an unnecessary and surplus inference is suppressed, and also, the higher the goal frequency of its rule is, the higher the priority of the rule is and the processing speed of this inference device can be optimized in a natural form while using it.
Patent JP-S61231579-A (JP)
Title: Packing member for photosensitive body of electrophotographic copying device
Inventor: IINUMA MASATOSHI
IPC: B65D81/20
Filed: 1985-04-05
Abstract: PURPOSE:To obtain excellent sealing performance and light shielding performance and to maintain the inside of a packing member in a low humidity state by forming a cylindrical member whose end parts are both sealed with a metallic lid, providing a pull top to one lid and charging a desiccant in it. CONSTITUTION:The cylindrical member 2 is sealed hermetically with lids 1 and 3 and the lid 1 has the pull top. The lids and cylinder are united and fixed firmly and hermetically by using an adhesive, etc. When a photosensitive drum 5 is taken out of the packing member, the pull top is pulled with a finger to open the lid. The desiccant 4 is charged to maintain the inside of the packing member in a low humidity state. The desiccant uses, for example, silica gel, etc., put on the market.
Patent JP-H02250601-A (JP)
Title: Controller for electric vehicle
Inventor: HEGIHARA HIDEKI
IPC: B60L3/04
Filed: 1989-03-22
Abstract: PURPOSE:To realize no current opening of a disconnecting switch and to prevent abrasion of contact by turning an operational command OFF and controlling the duty factor of a chopper circuit to decrease main circuit current then stopping a gate circuit, upon elapse of predetermined time, and turning the gate signal OFF thereby bringing the main circuit current to zero. CONSTITUTION:A gate circuit 8 decreases the duty factor of a chopper circuit 6 sequentially based on an OFF command thus decreasing main circuit current gradually. Upon elapse of predetermined time after turn OFF of the command, an exciting contact 4 is opened to turn the excitation of a coil 3 OFF. Consequently, the gate circuit 8 receives a signal S2 and stops operation immediately, and when the gate signal G is interrupted current flowing through a disconnecting switch 2 is brought to zero. By such arrangement, no current opening of the disconnecting switch 2 is realized and the contact is protected against abrasion.
Patent JP-S54161806-A (JP)
Title: Inductive transmitter
Inventor: FUSE YUUZOU
IPC: H04R3/02
Filed: 1978-06-13
Abstract: PURPOSE:To ensure an assured prevention for the howling by installing two coils wound round cores each orthogonally and then flowing the high-frequency current to these coils intermittently and with a time shift to secure the radiation of the induction magnetic flux as well as to obtain the reception output. CONSTITUTION:For inductive transmitter 1, coil 3A wound round core 2A and coil 3B wound round core 2B are installed orthogonally to each other, and then the high-frequency current intermittent and with a time shift to each other is flown to the both coils to secure the radiation of the induction magnetic flux. While inductive receiver 11 features coil 13 wound round core 12. And when transmitter 1 comes close to receiver 11 in a certain range, the reception output is obtained regardless of the angular relation between the transmission and reception coils. As a result, the howling can be prevented in an assured way.
Patent JP-S5415029-A (JP)
Title: Production of acrylic hollow filament
Inventor: NISHIMURA KAZUO
IPC: D01D5/24
Filed: 1977-06-17
Abstract: PURPOSE: A spinning dope is extruded from specified nozzles into an inert gas, such as air and then introduced into a coagulation bath of specific solvent concentration and temperature to produce title hollow fibers with 100% hollow percentage and about 3 denier filament thickness. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58189674-A (JP)
Title: Toner removing method of unnecessary in electrophotography
Inventor: HOSHI NOBUYOSHI
IPC: G03G15/08
Filed: 1982-04-30
Abstract: PURPOSE:To separate unnecessary toner effectively by dividing conveyance paths for developer being carried before and after development into plural thin layers, and allowing an electric field to operate on the developer and separating the toner to be removed. CONSTITUTION:A white circle in the 2nd developing section 7 of a dichromatic developing device shown in a figure indicates the 1st toner 5 which enters therein by being mixed and has the minus polarity, and the toner is carried on the surface of a sleeve 11 incorporating a magnetic roll together with toner 8 with has the plus polarity and is shown by black dots in the developing section 7 and the developer to develop an electrostatic latent image on the surface of a recording body 1; and the toner is scraped by a scraper 13 after the development. Then, a grounded electrode plate 14 and a separating electrode 16 facing oppositely to it are provided on the extension of the scraper 13. The 1st toner 5 in the developer 9 which flows down on an electrode plate 14 in a thin layer is attracted by the separating electrode 16 and stored separately in a container 18, and the 2nd toner 8 is returned as it is to the developing section 7.
Patent JP-S51147191-A (JP)
Title: Hall element and its method of manufacturing
Inventor: NONAKA KOUHEI
IPC: H01L43/12
Filed: 1975-06-12
Abstract: PURPOSE:A Hall element that can be used with stability by means of improving humidity resistance property of Hall element having only 1.5;20.5 micron of semiconductor film thickness for obtaining hifh sensibility and high output power.
Patent JP-H07282132-A (JP)
Title: Method for managing small lot mixed cargo transportation by receipts owner telephone number
Inventor: ANDO KOICHI
IPC: G06Q50/28
Filed: 1994-04-11
Abstract: PURPOSE:To eliminate the need of turning the address of a destination owner into a JIS code, to eliminate the difference of registration and non-registration, to enable retrieval, to reduce the file and to easily perform maintenance and management by outputting a destination shop information and delivery information corresponding to the inputted telephone number of the receipts owner. CONSTITUTION:When the telephone number of the receipt owner written on an invoice attached to a small-lot consolidated cargo is inputted to an electronic computer in a step 30, a specified receipt owner transportation information management table registered in the step 20 is retrieved based on the inputted telephone number in the step 40. Then, when a second retrieval key corresponding to the input telephone number is registered, specified destination shop information and specified delivery information corresponding to the input telephone number are outputted. On the other hand, when the second retrieval key is not registered, a general receipt owner transportation information management table registered in the step 10 is retrieved and general destination shop information and general destination area/delivery information corresponding to the telephone number are outputted.
Patent JP-H02249191-A (JP)
Title: Optical disk device
Inventor: NOMURA TADASHI
IPC: G11B33/12
Filed: 1989-03-23
Abstract: PURPOSE:To reduce an adverse effect due to the oscillation of a voice coil motor and to attain the acceleration and miniaturization of an optical disk device by fixing the magnetic circuit of the voice coil motor on the base of the device via an oscillation absorbor. CONSTITUTION:The magnetic circuit 6a of the voice coil motor 6 is fixed on the base 2 of the optical disk device 1 via the oscillation absorbor 8. Therefore, the oscillation absorbor 8 which supports the magnetic circuit 6a of the voice coil motor 6 absorbs reaction due to the movement of an optical head 5 and a coil 6b, and attenuates an impact force transmitted to the base 2, and reduces an absolute value, and also, moderates start-up. Thereby, it is possible to prevent high magnitude of oscillation occurring on an optical disk even when the acceleration of the optical head 5 is increased, and to perform fast access by stabilizing the control of a light beam. Also, since satisfactory function can be obtained even by reducing the weight of the base 2, the miniaturization of the optical disk device 1 can be attained.
Patent JP-S62229990-A (JP)
Title: Manufacture of semiconductor light emitting element
Inventor: KAWAMURA YUICHI
IPC: H01S5/12
Filed: 1986-03-31
Abstract: PURPOSE:To obtain a semiconductor light emitting device not to generate extension of width of an oscillated laser beam even at high speed modulation time by a method wherein a semiconductor layer to construct a diffration grating feedback laser is formed, then a part of the semiconductor layer thereof is removed by etching, and an electric light absorbing modulator having a quantum well structure is composed thereon. CONSTITUTION:After a diffraction grating is formed to an InGaAlAs layer 5, layers 6,7 are grown to form a laminate. Then, a part of the laminate is etched selectively up to the upper part of an InGaAlAs stop layer 2 using an SiO2 film 16 or the like as a mask. Then, respective layers from a layer 8 up to a layer 12 are grown in order on the InGaAlAs stop layer 2 in the condition leaving the SiO2 mask 16. At this time, by changing thickness of a quantum well layer 9, absorbing wavelength of a modulator can be controlled. After then, the part to act as the modulator and grown on the InGaAlAs stop layer 2 is masked according to the SiO2 film 16, etc., and the layers grown on the part (the respective layers 2-7) to act as a laser are etched selectively according to sulfuric acid. Moreover, after the SiO2 film 16 is removed, respective electrode layers 13,14,15 are evaporated, and a reflection checking film 17 is formed finally on the injection edge surface to obtain a laser beam emitting element.
Patent JP-S58189106-A (JP)
Title: Spray composition
Inventor: SHINOSAWA TAKAHIRO
IPC: A61K8/00
Filed: 1982-04-30
Abstract: PURPOSE:A spray composition that is prepared by combining a pressurized gas such as nitrogen or carbon dioxide with a concentrate consisting of a monohydric alcohol, a surfactant soluble in alcohol, water or their mixture, and water, thus forming foams readily breakable on spraying. CONSTITUTION:The objective spray composition consists of a monohydric 1-3C alcohol (35-80wt%), a surfactant soluble in water, alcohol or their mixture (0.2-15wt%, e.g., polyoxyethylene (4-10) stearyl ether), water (30-80wt%) and a pressurized gas as a spraying gas (0.1-4.0wt%, He gas) wherein the viscosity of the solution containing the alcohol, water, the surfactant is 200- 400cps at 20 deg.C, the pressure caused by the spraying gas is 3-8kg/cm<2> and readily breakable foams are formed when sprayed. EFFECT:It shows stable capability of forming foams and breaking them and permits mass production with advantage and great change in mixing ratios of the components.
Patent JP-S57189384-A (JP)
Title: Information processor
Inventor: SAKAUCHI AKIRA
IPC: G06F13/12
Filed: 1981-05-14
Abstract: PURPOSE:To perform control efficiently wherein individual pages admit access from an IOC but not from a CPU by setting DAT not in the CPU but in an MMC. CONSTITUTION:A CPU 22 is not contained with an address conversion machanism DAT and performs memory access by emitting the imaginary addresses formed by programs to a common bus 27, but a main storage control part MMC 21 contains a DAT 23 and performs access of a main storage module by converting the imaginary addresses given from the bus 27 to physical addresses. The control wire in the bus 27 announces whether the request for memory access is given from the CPU 22 or an input-output control unit IOC 24. The DAT 23 consists of a conversion circuit which converts the imaginary addresses to the corresponding physical addresses and an address conversion buffer for increasing the speed of memory access.
Patent JP-S553296-A (JP)
Title: Directivity branch circuit for television common reception circuit
Inventor: HAYAMA TAKASHI
IPC: H03H7/48
Filed: 1979-06-07
Abstract: PURPOSE:To minimize the insertion loss of the reception circuit by connecting one end of both the secondary winding and the intermediate terminal of the auto-transformer to the branch terminal each and then grounding the other end of the transformer and the resistance each. CONSTITUTION:One end of the main conductor and the auto-transformer is connected to the input terminal each; the other end of the main conductor is connected to the output terminal; and one end of the intermediate terminal of the auto-trans former and the secondary winding is connectd to the branch terminal each. Then the other end of the auto-transformer and the resistance is grounded each. As a result, the insertion loss of the reception circuit can be minimized.
Patent JP-S51147074-A (JP)
Title: Apparatus for inserting pins under compression
Inventor: NAKAMURA MASABUMI
IPC: G11B5/55
Filed: 1975-06-12
Abstract: PURPOSE: To provide an apparatus in which pins are automatically inserted under compression in insertion holes extending in a direction rectangular to the axial line of pins. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09257761-A (JP)
Title: Ultrasonic inspection of cast piece
Inventor: YASUDA KAZUMI
IPC: G01N29/04
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To inspect the distribution of the nonmetal enclosure present in a cast piece from the surface thereof to a specific depth in a depth direction by scanning a probe on the inclined plane having a specific angle of inclination formed by grinding the surface of the case piece. SOLUTION: When the nonmetal enclosure or air bubble present within a case piece 1 is inspected by a vertical ultrasonic flaw detection method using ultrasonic waves of 10MHz or more, a part of the surface 2 of the case piece 1 is ground to form an inclined plane 3 having a definite angle θ of inclination with respect to the surface 2. A probe is scanned on the inclined plane 3 to perform ultrasonic flaw detection. The angle θ of inclination is appropriately selected within a range of 0.03-0.2 radian (about 1.7-11.5 deg.) corresponding to the purpose of inspection. By this method, a flaw present within the region from the surface of the cast piece 1 to a depth of about 20mm can be inspected by using one inspection surface and inspection labor is reduced and a required time is shortened.  By forming an image showing whether a flaw at each measuring point is detected, the distribution of the flaw in a depth direction can be displayed obviously.
Patent JP-S547055-A (JP)
Title: Method of fastening part fittings in metallic surface plate
Inventor: SHINODA MASAHIRO
IPC: F16B5/08
Filed: 1977-06-17
Abstract: PURPOSE: To ensure no generation of distortion, the holding of plane degree and low cost, by fastening a projection portion to the back of a metallic surface plate by means of instantaneous projection weld. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S546704-A (JP)
Title: Communication mode reservation system
Inventor: KOSHIDAKA TERU
IPC: H04L29/00
Filed: 1977-06-17
Abstract: PURPOSE:To secure a reservation for the communication mode to be performed next during other comjunication mode is being conducted, by providing the mode reservation memory corresponding to each communication mode.
Patent JP-S63242102-A (JP)
Title: Controller for electric rolling stock
Inventor: KIKUCHI TAKAHIRO
IPC: B60L3/00
Filed: 1987-03-27
Abstract: PURPOSE:To prevent the main motor of an electric rolling stock from being damaged, by composing a main circuit after it is confirmed that the scale of field current is in a specified normal range and that the current flows in the proper direction. CONSTITUTION:When an electric rolling stock is run at a spacified speed and when brake command is generated, then a line breaker 21 is closed. After a time corresponding to the charging time of a filter capacitor 4 lapses, a minimum pattern command current is supplied to field choppers A-D. In this case, when it is detected that field current flowing through a field winding 14 is in a normal range and that the field current flows in the direction according to the command, then a line breaker 23 is closed, and an armature chopper 6 starts working.
Patent JP-S54162386-A (JP)
Title: Starter for multiple-speed passenger conveyor
Inventor: NAKAMURA HARUHIKO
IPC: B66B25/00
Filed: 1978-06-14
Abstract: PURPOSE: To prevent a passenger conveyor from being run at a wrong speed due to the improper memory of a passenger, by hindering the run of the conveyor if a starting switch is not operated within a prescribed time after a speed change switch is operated.  
     CONSTITUTION: If the starting switch 2 is not operated within the set time of a timing relay 10 after the speed change switch 6 is operated, the timing relay 10 is actuated after a prescribed time to open a contact 10a. As a result, a slow run relay 8 is deenergized, the setting of a speed is cancelled and contacts 8aW8c are opened. Thus, the passenger conveyor cannot be started. Indicator lamps 11, 12 are lighted off because of the opening of a contact 8f to show that the speed needs to be set again. Similar processes are executed for a fast run or a descending run. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10264455-A (JP)
Title: Printer and operating method thereof
Inventor: SHIMA TOSHIHIRO
IPC: B41J29/38
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtained a printer capable of receiving print jobs simultaneously from a plurality of input ports in which a received job is executed surely by preventing shortage of memory at the time of reception. SOLUTION: When a print job is received at any one of a plurality of input ports 1, a command of that job is stored a receiving butter 91 assigned to that input port and read into a command interpreting section 11. The command interpreting section 11 makes a decision whether the print job contains a large volume of data and whether a plurality of pages of data is required to be preserved. When the result of any one decision is affirmative, a memory management section 7 or an interface control section 5 are designated to limit reception of print job at other input ports before that print job is executed. During the print process, the command interpreting section 11 checks the empty capacity of a memory 9 as required and limits reception of print job at other input ports if it is deficient.