baber/WOPTO huggingface dataset:
Patent JP-H08180823-A (JP)
Title: Rotary anode x-ray tube
Inventor: TAKEMOTO YOSHINORI
IPC: H01J35/10
Filed: 1994-12-26
Abstract: PURPOSE: To prevent pollution of the inside of an x-ray tube by lessening the vaporization of a blazing material which fixes an anode target and a supporting shaft of the target in a rotary anode x-ray tube. CONSTITUTION: In order to prevent a blazing material from coming out of a blazed part 4 to a non-blaged part 5, the surface roughness of the peripheral part of the blazed part or the surface roughness of the whole surface of a supporting part except the glazed part and of a target is set to be 1.6s or smaller. In the case where the surface roughness is small, blazing material coming out does not occur and vaporization of the blazing material can be suppressed.
Patent JP-H09122024-A (JP)
Title: Measuring measure device for measuring rice chest
Inventor: MATSUMOTO KAZUMI
IPC: A47J47/04
Filed: 1995-11-03
Abstract: PROBLEM TO BE SOLVED: To provide a measuring measure device having the few number of parts and the satisfactory operability of assembly by providing the device with a measuring measure consisting of a main plate part with a vertical section bent into nearly S-shaped form and a lever receiving plate part and a lever to pivot the measuring measure. SOLUTION: A drum 3 disposed between a hopper 1 to store rice and a rice receiving receptacle 2 is provided with a drum wall 5 disposed in a funnel port 4 on the lower bottom of the hopper 1 and a measuring measure 7 supported horizontally pivotably through a horizontal shaft 6 by the drum wall 5. The measuring measure 7 consisting of a main plate part 9 bent to have the vertical S-shaped section and a lever receiving plate part 10. An arcuate plate part 13 is fitted so as to close a discharging port opening 15 in non- operation and rice is received in a measuring space 16 surrounded by a support plate part 12, the arcuate plate part 13 and the drum wall 5. In the pivotal operation using a lever 8, the arcuate plate part 13 is located to avoid the discharging part opening 15, so that rice received in the measuring space 16 flow out of the discharging part opening 15.
Patent JP-H07177966-A (JP)
Title: Heat insulating gas rice cooker
Inventor: OYA TAKASHI
IPC: A47J27/00
Filed: 1993-12-21
Abstract: PURPOSE:To support a rice cooking pot with simple structure while sufficiently securing the exhaust of waste combustion gas and to uniformly heat/heat-insulate the rice cooking pot in the heat insulating gas rice cooker to be heat-insulated and heated with hot air from an equalize plate which is arranged corresponding to the bottom part of the rice cooking pan housing in an inner body and heated by the electric heater. CONSTITUTION:In an inner body 12, a pair of supporting parts 17 and 17 in counter to a flange part 10a of a rice cooking pot 10 are formed corresponding to the forward/ backward direction of the rice cooker, the respective supporting parts are formed as expanded parts, which are protruded upward and inside at the upper part of the inner body 12, corresponding to about 1/4 circumference of the inner body 12, and a gap between an inner peripheral face between the supporting parts 17 and 18 at the inner body 12 and the rice cooking pot 10 is set at the interval enough exhausting the waste combustion gas. On the other hand, body side expanded part 19 of supporting parts 17 and 18 are made close to the body part of the rice cooling pot 10, and an auxiliary heater 12h is provided around the outer peirpheral face of a position matched with the body side expanded parts 19 and 19 of the supporting part 17 and 18 at the inner body 12.
Patent JP-H04195366-A (JP)
Title: Processor for japanese word
Inventor: TERUI YUKA
IPC: G06F17/21
Filed: 1990-11-28
Abstract: PURPOSE:To improve the operability by storing priority information on declensional KANA (Japanese syllabary) ending patterns for KANA-KANJI (Chinese character) conversion and outputting conversion candidates according to the priority information when reading data is converted. CONSTITUTION:A priority output pattern storage means 2 is stored with the priority information on declensional KANA endings. A storage control means 4 stores priority information on a selected conversion candidate in a priority output pattern storage means 2. For example, three kinds of declensional KANA ending pattern of reading data 'uriage' (sale in English) obtained by conversion as shown in a figure are classified as A, B, and C. Declensional KANA ending patterns of 'norikae' (transfer in English) are also classified similarly. When the pattern C is selected for 'uriage', the pattern C is stored in the priority output pattern storage means 2. Then, a pattern C of 'norikae' is outputted as a conversion candidate for 'norikae'.
Patent JP-H07173642-A (JP)
Title: Manufacture of mirror finished directional silicon steel sheet
Inventor: NAGASHIMA TAKEO
IPC: H01F1/147
Filed: 1993-12-21
Abstract: PURPOSE:To provide the material of super-low core loss by manufacturing the directional electromagnetic steel sheet which is finish annealed, mirror finished, and provided with high magnetic flux density, controlling the magnetic domain, and applying tension to the coating. CONSTITUTION:The slab of the silicon steel containing 2-7wt.% Si is hot rolled, annealing is executed as necessary, and the cold rolling is executed once, or twice or more times including the process annealing to execute the decarburizing annealing, and then, the final annealing is executed by coating and drying the separating agent for annealing which contains the single bismuth form or bismuth compound and the metallic chloride, is mainly composed of the metallic oxide and metallic hydroxide where the ratio of the metallic hydroxide in the metallic oxide and metallic hydroxide is 1.0-25wt.% to execute the finish annealing. After the finish annealing, super-low core loss can be obtained by controlling the magnetic domain, and by providing the tension-applied coating. This constitution reduces the core loss of the equipment for electric power, such as a transformer, and saves the energy, which is significant from the social point of view.
Patent JP-H07180427-A (JP)
Title: Automobile windowpane lifting gear
Inventor: NARASAKI NORIO
IPC: E05F11/48
Filed: 1993-12-22
Abstract: PURPOSE:To transmit a switching force smoothly by setting up the center surface of an engaged part between a guide rail and a wire guide and the sliding surface of a driving cable on the same plane. CONSTITUTION:A wire guide 5 is clamped to both terminal parts of a guide rail 1 stored and set up in the vertical direction to be paralleled with the switching direction of a windowpane by a set screw 6 or the like. In addition, a circular groove part 8 for wrapping a driving cable 4 is installed in the wire guide 5, while a guiding groove part 13 or opening part is installed in and around both these terminal parts of the guide cable 1 so as to make the cable 4 fittable in a carrier plate and smoothly slidable. With this constitution, when switching force of the windowpane going up and down is transmitted via the carrier plate, even in the case where load is imposed on the circular groove part 8 by tension of the driving cable 4, no torsional moment is imposed on the wire guide 5 because a sliding direction of the driving cable 4 and an engaged part center surface of the wire guide 5 are on the same plane, so that no damage is produced from the engaged part at all.
Patent JP-H04195003-A (JP)
Title: Grating coupler
Inventor: SATO HIDEMI
IPC: G02B6/12
Filed: 1990-11-28
Abstract: PURPOSE:To control the amplitude distribution of a radiation beam by distributing the thickness of a grating coupler formed on an optical waveguide in the propagation direction of light. CONSTITUTION:An LiNbO2 crystal is used as a substrate 1 and Ti is deposited about 24nm by sputtering thereon and is thermally diffused to form the optical waveguide 2. A TiO2 thin film for forming the grating coupler 3 is then formed by reactive sputtering. A shutter plate is provided in a sputtering device at this time and the shutter plate is moved to control the thickness of the TiO2 thin film to, for example, about 100Angstrom  min. film thickness and about 300Angstrom max. film thickness. The film thickness is linearly increased in this range. The control of the amplitude distribution of the radiation beam 5 from the grating coupler 3 is enabled. This coupler lens itself widely to heads for optical disk devices, various optoelectronic parts, etc. in this way.
Patent JP-H11158937-A (JP)
Title: Electric driving vehicle
Inventor: ITO NORITAKA
IPC: E02F9/20
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric driving vehicle capable of simplifying, compactifying and cost-cutting a construction for driving a pump having great capacity. SOLUTION: Electric driving devices 40 are provided between the body 2 side and wheels 3 and 4, an engine 33, a generator 31, a hydraulic driving working device and a hydraulic equipment are arranged to the body 2, and an electric driving vehicle is so constituted that the generator 31 is operated by a driving shaft 36 of the engine 33 and, at the same time, that a pump 24 of the hydraulic equipment is driven. The generator 31 is operated through the driving shaft 36 by the driving of the engine 33 to generate electricity, and the power is supplied to the electric driving devices 40 to make it possible to drive and rotate the wheels 3 and 4. By the driving of the engine 33, the pump 24 with great capacity in the hydraulic equipment can be also operated, and the construction for driving the pump 24 can be simplified, compactified and cost-cut.
Patent JP-H06190436-A (JP)
Title: Method for coating aluminum tube low-purity aluminum material
Inventor: KAWAKAMI KOJI
IPC: B21C23/30
Filed: 1992-11-09
Abstract: PURPOSE:To provide a method for coating an aluminum tube or the like for heat exchanger with a low-purity aluminum material such as a brazing filler metal in uniform thickness, safely and without thermally deforming the aluminum tube. CONSTITUTION:In a rotary wheel type combined extruding method, the low- purity aluminum material 9 and aluminum tube 10 are respectively supplied into a passage 4 and core material supplying path 6 and the aluminum tube 11 coated with the low-purity aluminum material is extruded. Since the coating of the low-purity aluminum material 9 on the aluminum tube 10 is executed by the rotary wheel type combined extruding method, the low-purity aluminum material 9 is coated in uniform thickness. Coating temp. is lower, so the aluminum tube 10 is not thermally deformed. And, dust is not generated in the rotary wheel type combined extruding method, then there is no danger of explosion.
Patent JP-H04194129-A (JP)
Title: Hydraulic reproducing circuit for load sensing system
Inventor: TSUJI MASAFUMI
IPC: E02F9/22
Filed: 1990-11-27
Abstract: PURPOSE:To effectively utilize energy thrown away during lowering operation for a boom by a method wherein the circuit on the bottom side of a boom cylinder is coupled to a circuit on the head side to form a hydraulic reproducing circuit. CONSTITUTION:A circuit 1a on the head side of a boom cylinder 1 is connected to a circuit 1b on the bottom side through a hydraulic circuit 2. A switch valve 3 and a check valve 4 are located in the hydraulic circuit 2. Through lowering operation for a boom, a direction switching valve 5 for a boom cylinder is changed over, and an oil quantity Qi of pressure oil delivered with the aid of a pump 10 is caused to flow to the head side of a boom cylinder 1. Pressure oil discharged from the bottom side of the boom cylinder 1 flows through the circuit 1b on the bottom side and an oil quantity Qr is joined with the circuit 1a on the head side through the switch valve 3 and the check valve 4. A remaining oil quantity Qt is returned through the switch valve 5 for the boom cylinder to an oil tank 11. This constitution enables effective utilization of an energy loss incurring during lowering operation for the boom of a hydraulic working machine.
Patent JP-H10160438-A (JP)
Title: Calibration device for sensor roll
Inventor: MISUMI KENJI
IPC: B21C51/00
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a calibration device for sensor roll, the weight load on which can be adjusted with high workability so that the load can vertically pass through the center of a rotor without requiring any skillfulness and concentration, because the center of the weight can be aligned easily with that of the rotor in a short time, and which has high reproducibility, can constantly maintain a test load without being affected by a disturbing load, and can be automated. SOLUTION: The calibration device is composed of a horizontal rail 12, which is installed above a sensor roll along the axial center Z of the roll, a carriage 14, which is supported by the rail 12 and can move along the axial center Z of the roll, a hanging hook 16, which is attached to the carriage 14 and can be moved upward and downward, and a calibrating jig 19, which is hung from the hook 16 and applies a load to the rotor 2 of the sensor roll. When the hook 16 is lowered, the jig 19 gets on the rotor 2 and is disengaged from the hook 16.
Patent JP-H02170381-A (JP)
Title: Integrated circuit with metal base board
Inventor: ITO YUICHI
IPC: H01R13/66
Filed: 1988-12-23
Abstract: PURPOSE:To mount a large quantity of circuit elements certainly by connecting adjoining conductive layers of a circuit board through a connecting base board, wherein circuit elements are fixed to respective conductive layers, and arranging the circuit board so as to constitute the upper and lower surfaces and at least one of the side faces. CONSTITUTION:Through an insulation layer 22b conductive layers 22c are attached onto a plurality of metal base boards 22a, and adjoining ones of these conductive layers 22c of circuit boards 16a-16e, wherein circuit elements 22d are fixed to the conductive layers 22c, are connected together through a connecting base board 22f. Integrated circuits 10 are separated up and down, and No.1 and No.2 circuit boards 16a, 16b to bound the upper and lower surfaces are separated a certain distance from the circuit boards 16a, 16b, and further No.3-No.5 circuit boards 16c-16e to block three of the four side faces shall be consolidated with the circuit boards 16a-16e in the form of a case by a framing 20. This enables sure mounting of a large quantity of circuit elements.
Patent JP-H11145894-A (JP)
Title: Radio equipment with repeating function
Inventor: MIZUTA KAZUMASA
IPC: H04B1/04
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To expand a communication available area, when communication staff of mobile station radio equipment fixed on a vehicle or the like is away therefrom in a press talk communication with a common transmission/reception frequency. SOLUTION: Speaking at a frequency f1 from a base station is received directly by portable radio equipment 3 carried by a communication staff away from a mobile station 2, and when that communication staff is to perform transmission to a base station 1, transmission is performed in a radio wave of a frequency f2 from the portable radio equipment 3 to a reception-only radio repeater 30 of frequency f2 installed at the mobile station 2. Voices are recognized by the radio repeater 30, which receives the radio wave at the frequency f2, and transmitted from the mobile station 2 to the base station at the frequency f1 under the control of a control part 25, which detects the demodulated audio signals.
Patent JP-H10212206-A (JP)
Title: Sustained release isothiocyanic acid ester
Inventor: MIZUKAMI YUICHI
IPC: A61L2/16
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ester useful as an antibacterial, antifungal and antimicrobial agent, etc., by impregnating an isothiocyanic acid ester into a polymeric material having affinity to the ester. SOLUTION: The objective easily handleable isothiocyanic acid ester continuously releasable over a long period independent of the humidity condition and having a non-liquid gel or sol form is produced by using 0.1-15 pts.wt. of an isothiocyanic acid ester (e.g. allyl isothiocyanate) based on 1 pt.wt. of a polymeric material having affinity to the ester (e.g. polyacrylate, polymethacrylate, polyester or polyamide such as POWDER RESIN G-120SP).
Patent JP-H06175968-A (JP)
Title: System for dma between natural picture memories
Inventor: USUI NOBUHIKO
IPC: G06T1/60
Filed: 1992-12-03
Abstract: PURPOSE:To increase the speed of DMA transfer between natural picture memories by performing this DMA transfer in a picture terminal equipment or the like using plural natural picture data by hardware processing. CONSTITUTION:In this DMA system between natural picture memories where plural natural picture memories 1 and 2 are provided and graphic information in a square area in the natural picture memory as the transfer source is transferred to the natural picture memory as the transfer destination by DMA, a specific area detecting part 3 is provided to detect the area having a specific value in the square area read out from the natutal picture memory as the transfer source, and mask circuits 4 and 5 are provided to mask or send a write permission signal to the natural picture memory as the transfer destination in accordance with the presence or the absence of the area having the specific value, and thereby, only the area which does not have the specific value in the square area is transferred from the natural picture memory as the transfer source to that as the transfer destination by DMA.
Patent JP-H0569484-A (JP)
Title: Manufacture of thermally recoverable article
Inventor: HAYAMI HIROSHI
IPC: B29L7/00
Filed: 1991-11-13
Abstract: PURPOSE:To provide the manufacture of a thermally recoverable article lap- round covering the connecting section of an electric wire, a cable, a pipe, etc., and the thermally recoverable article from said manufacture. CONSTITUTION:1. A method is that the surface A of a tape-shaped high molecular molded form is irradiated with an electron beam at acceleration voltage, where a range is made smaller than the thickness of a tape, and cross-linked and the tape is heated and oriented, and a surface B (the rear of the surface A) is irradiated with an electron beam at acceleration voltage, where the range is made smaller than the thickness of the tape, and cross-linked. 2. A method is that a tubular high molecular molded form is cross-linked, and heated and expanded in the radial direction, the external surface of a tube is irradiated with an electron beam at acceleration voltage, where the range is made smaller than the thickness of the tape, and cross-linked, and arbitrary one position in the longitudinal direction of the tube is cut. The methods are simple one lap-round covering the periphery of a pipe, etc., and the workability of thermally recoverable operation is also improved, thus resulting in large usefulness as manufacture for the water proofness of the connecting section of the pipe, etc., and for insulation protection.
Patent JP-2000142700-A (JP)
Title: Storage container
Inventor: SAITO MISEISHI
IPC: B65D21/02
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a storage container in which a plurality of containers are engaged with each other to stably superpose on each other and favorably put small articles in order by forming upper and lower walls which can be engaged with each other and have a shape enhancing the structural rigidity. SOLUTION: In a storage container 1 in which the upper cover 6 and the lower cover 7 are pivotally connected to each other openably/closably with a hinge 9, a rugged part 4 is formed on the whole face of the upper wall 2 of the upper cover 6 and the lower wall 3 of the lower cover 7 to enhance the rigidity. The rugged part 4 is constituted of unitary protrusions 42 and unitary recesses 41 both vertically and laterally and alternately arranged so as to adjoin each other. The unitary protrusion 42 is formed to have a truncated right pyramidal shape gradually reducing the sectional area from an imaginary basic fase S1, S2 along the end opposite to the opening of the side walls 62, 72 to the direction opposite to the opening, and the section is trapezoidal.  In this way, a storage container 1 can be engaged immediately on another storage container 1 and stacked thereon so that the unitary protrusions 42 are fitted in the unitary recesses 41, in the upper wall 2 and the lower wall 3.
Patent JP-2001140419-A (JP)
Title: Stopper for eaves gutter
Inventor: KIKUMA AKIO
IPC: E04D13/068
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a stopper for an eaves gutter capable of attaching mutually adjacent eaves gutters in a water collecting instrument at a certain specified distance even when an external force is applied thereon during the execution and preventing the drain outlet from being clogged with mutually adjoining eaves gutters because they are expanded in the eaves gutter direction after installation and preventing the draining performance from deteriorating thereby. SOLUTION: A stopper piece 7 constituted of upper platelike pieces 5, 5 pressing the end of eaves gutter 8, 8 from above, lower pieces 6, 6 pressing the end of the eaves gutter 8, 8 from below, and vertical members 2, 2 connecting one end of the upper piece 5 and one end of the lower pieces 6, 6 is connected by a connection member 3 in a state that the direction of an opening formed of the upper pieces 5, 5 and the lower pieces 6, 6 are turned outwardly.
Patent JP-H10164237-A (JP)
Title: Multi-point ring connection method
Inventor: ARIUMI TOSHIO
IPC: H04M3/00
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a multi-point ring connection method in which the number of connectable communication equipments is much more increased. SOLUTION: A transmission terminal 3-1 is connected sequentially to called terminals 3-2-3-5 through a 1st route using either of two B channels of an ISDN channel, and is connected to called terminals 3-6-3-9 through a 2nd route using the other and finally the called terminals 3-5 and 3-9 are connected to conduct a ring form call connection. Thus, a signal delay between the transmission terminal and the final called terminal is halved in comparison with the case that communication equipments of the same number are connected through one route thereby increasing the number of connectable communication equipments twice.
Patent JP-H07181895-A (JP)
Title: Signboard mounting fixture
Inventor: KAMATA YASUAKI
IPC: G09F15/00
Filed: 1993-12-22
Abstract: PURPOSE:To provide a signboard mounting fixture capable of safely and easily attaching and detaching a signboard. CONSTITUTION:A spring 13 to energize the signboard upward is mounted at a supporting part 12 of a signboard mounting fixture composed of a moving member 11 clamping the top edge and bottom edge of the signboard and a fixture body 10. This fixture body 10 is provided with mounting holes consisting of through-holes and long holes communicating therewith. A stepped stopper having a first stepped part engaging with this long holes and a mounting part engaging with the through-holes is mounted at the moving member 11. Mounting of the signboard is executed by fitting the top and bottom edges of the signboard to the supporting part 12, 19 and bringing the mounting part of the stopper into pressurized contact with the long holes of the mounting holes. On the other hand, the moving member 11 moves upward and the spring pressure is released while the signboard is held supported if the first step part of the stopper is engaged with the long holes of the mounting holes. The safe removal of the signboard is thus executed.