baber/WOPTO huggingface dataset:
Patent JP-H04206805-A (JP)
Title: Manufacture of rare earth element-fe-b based magnet excellent in magnetic characteristics and corrosion resistance
Inventor: AZUMA MASANORI
IPC: C22C38/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a manufacturing method of a rare earth element-Fe-B based magnet satisfying magnetic characteristics and corrosion resistance, by a method wherein, after alloy powder composed of specified component composition is molded with pressure in a static magnetic field and turned into a magnetically anisotropic state, hot static water pressure treatment is performed in a vacuum or an inert gas atmosphere in a specified temperature range. CONSTITUTION:When the title rare earth element-Fe-B based magnet is manufactured, alloy powder composed of the following is molded with pressure; one or more kinds of rare earth elements selected out of Pr and Nd whose total amount is 29-34wt.%, B of 0.8-1.0wt.%, one or more kinds of elements selected out of a group composed of Ga, In and Sn whose total mount is 0.2-0.8wt.%, and Fe and inevitable impurities as the residual part. After the above molded body is turned into a magnetically anisotropic state, hot static water pressure treatment is performed in a vacuum or an inert gas atmosphere in the temperature range of 850-1100 deg.C. As the result, a high density rare earth element-Fe-B base magnet having composition composed of a first phase of rare earth element-Fe-B system and a low melting point phase of rare earth element-(one or more kinds selected out of Ga, In, and Sn) system wrapping the first phase is obtained.
Patent JP-H10175116-A (JP)
Title: Processing device
Inventor: KAWATO SHINJI
IPC: B23D45/14
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To carry out angular cutting of processed goods with high precision by a cutter by turning a cutter support frame correctly. SOLUTION: A cutter support frame 10 is constituted with a first vertical member 11, a second vertical member 12, and a horizontal member 13, and this first vertical member 11 is freely rotatably connected to a base stand 1, and an arc-shaped guide 16 which is attached to the second vertical member 12 comes in contact with an arc-shaped guide rail 17 which is attached to the base stand 1 so that the cutter support frame 10 can turn freely. A cutter 31 is attached to the horizontal member 13 and the cutter support frame 10 is turned correctly to carry out angular cutting of processed goods with high precision by the cutter 31.
Patent JP-H04210340-A (JP)
Title: Connecting device for louver structure
Inventor: YAMAGUCHI TAKESHI
IPC: B23P19/04
Filed: 1990-11-30
Abstract: PURPOSE:To allow everyone to handle the connecting device and connect a louver body structure with high operating efficiency by loading a jig aligning and holding a louver base and louvers on a pallet, intermittently moving and carrying the pallet to a connecting position, and driving punches and dies by a power actuator so that they are close together. CONSTITUTION:A louver base 2 and louvers 3 are set on a jig 10, a lifting/lowering table 60 is raised to the upper limit position by a cylinder 63, a pallet 20 is moved above the tip part of the lifting/lowering table 60 indicated by chain lines by a cylinder 30, and the jig 10 is loaded on the pallet 20. Then, the pallet 20 is advanced by the cylinder 30 toward a connecting position P, and when the parts (m) to be connected on the front row A of a louver body structure 1 on the jig 10 are carried to the connecting position P, the pallet 20 is stopped, the lifting/lowering table 60 is lowered for the tips of dies 41 to abut against the undersides of the parts (m) to be connected on the front row A of the louver body structure 1, and a power actuator 50 is driven to lower punches 40 to calk and connect the parts (m) to be connected on the front row A in the lump. The pallet 20 is then advanced by one pitch by the cylinder 30, and the parts (m) to be connected on the middle row B of the louver body structure 1 are calked and connected in a lump.
Patent JP-2001156148-A (JP)
Title: Substrate processor and substrate conveyor
Inventor: UEJIMA SATOSHI
IPC: H01L21/027
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To equalize the quantity of heat applied on a substrate, between the plurality of substrates which make heat treatment under the same conditions. SOLUTION: A first substrate conveyor RA conveys a substrate 1 between loader and unloader units LD/UL-1, LD/UL-2, LD/UL-3, process units CUP-1, CUP-2, CUP-3, heating parts CH-1-H, CH-2-H, CH-3-H, and cooling parts CH-1-C, CH-2-C, CH-3-C. Second substrate conveyors RA-CH-1, RA-CH-2, RA-CH-3 only convey the substrate 1 from prescribed one of the heating parts CH-1-H, CH-2-H, CH-3-H to specified one of cooling parts CH-1-C, CH-2-C, CH-3-C, respectively.
Patent JP-H10176377-A (JP)
Title: High air-tight and high heat insulation structure of wooden dwelling house
Inventor: NAGAI KATSUYUKI
IPC: E04B1/76
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To heighten ventilating effect and cooling and heating effect by using a ventilating air-conditioning system by promoting high air-tightness and high heat insulation in a wooden dwelling house to keep the thermostatic and humidistatic performance of each room. SOLUTION: An air-tight sheet 4 which is interposed between a heat insulating material 1 and an underfloor bed material 5 and in which a rising part 14 is buried by spray heat insulating foaming material (x) prevents discharge of inside air and inflow of outside air from a joint between the heat insulating materials 1, a joint among a base a2 on which the heat insulating material 1 is supported, a floor beam 3 placing part, and the underfloor bed material 5. Further, the heat insulation (thermostatic and humidistatic performance) is improved by the heat insulating action of a spray layer X formed of a foaming heat insulating material (x) where a rising part 14 of the air-tight sheet 4 is buried.
Patent JP-H05172709-A (JP)
Title: Diamond knife for microtome and manufacture thereof
Inventor: KATO TOSHIRO
IPC: G01N1/06
Filed: 1991-12-20
Abstract: PURPOSE:To make a uniform cutting performance be exhibited for the front edge width of a cutting edge and to improve durability by forming a minute flat surface as a third cutting edge face between two main cutting edge faces constituting the cutting edge. CONSTITUTION:A thin-plate-shaped diamond obtained by cleaving is bonded to a metal holder with the orientation of a crystal set so that the direction <211> is located at an edge, and then the holder to which this diamond is fixed is machined in respect to two flat surfaces by mechanical grinding so that it be shaped in a diamond knife having a cutting edge of 45 deg.. The machining of these two flat surfaces is stopped just in front of a place at which cutting edge lines intersect each other, being ended at a position at which a flat face <111> which is a natural external face of a diamond plate is left with a minute flat surface formed uniformly in a width of 0.05mum at the cutting edge. By stopping the machining of the two flat surfaces with the flat face <111> left behind, they are made to be smooth surfaces of a uniform height, to have a high abrasion resistance and to be firm and tough. In addition, breaking and chipping are prevented substantially and durability is improved.
Patent JP-2001155117-A (JP)
Title: Device for preventing metal from being thrown into ic card insertion slot
Inventor: KIMURA NOBUYUKI
IPC: G06K13/06
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a metal throw-in preventing device into an IC card insertion slot which can prevent a metal piece from being thrown into an IC card insertion slot regardless of the shape of a thrown-in foreign matter. SOLUTION: When a metal sensor 30 detects metal while a shutter 10 is held at the open position (a) with respect to the IC card insertion slot 100, a controlling part 40 turns on the switch of a solenoid 21, makes a pin part 21a rise to release the hold state of the shutter 10 at the open position and closes the slot 100 by turning the shutter 10 to its closed position (b).
Patent JP-H08183244-A (JP)
Title: Translucent film for image recording
Inventor: TERASAWA HIROAKI
IPC: B41M5/00
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a light pervious film for image recording wherein only a recorded image is projected at the time of projection by a projector by providing an opaque part transparentized by the lamination of film like transparent matter to a part of the translucent film for image recording obtained by providing a recording layer on the surface of a flexible film support. CONSTITUTION: A translucent film 1 for image recording is obtained by providing an opaque part transparentized by the lamination of film like transparent matter to the side end edge of a transparent flexible film support 2 having a recording layer capable of forming an image provided on the surface thereof. The opaque part 3 is formed as an irregular reflection layer irregularly reflecting light at the time of the transmission of light by applying opaque paint prepared by mixing resin particles, emulsion particles or an inorg. powder with a binder resin, a solvent and other necessary components to the support and drying the coated support or formed by polishing the surface of the support 2. In the opaque part 3, the transmissivity of infrared rays with a wavelength of at least 800-1000nm is set to 40% or less and the reflectivity thereof is set to 20% or less.
Patent JP-H05169106-A (JP)
Title: Method for rolling aluminum sheet
Inventor: KOBAYASHI HIROYUKI
IPC: B21B27/02
Filed: 1991-12-20
Abstract: PURPOSE:To provide the method for rolling aluminum sheet which can control the generation of roll mark by specifying the contact pressure and the dimension of chamfer between the work roll and the helper roll. CONSTITUTION:At least, one hand condition of the next is provided, that the contact pressure between the work roll l of the rolling mill and the helper roll contacting with this work roll is <=600MPa, and the chamfer of the 2nd order differential value <=0.3mum(dia)/mm<2> of the sheet lateral direction of aluminum sheet at one hand, at least, of the work roll and the helper roll.
Patent JP-H10164345-A (JP)
Title: Facsimile equipment
Inventor: SHIBATA HIROSHI
IPC: H04L12/46
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment which properly manages communication management information of the facsimile equipment connected to a communication line such as a LAN. SOLUTION: Facsimile equipment 1 acquires an electronic mail address corresponding to a personal ID inputted by transmission operation of an operation display part from a personal ID management part 12, acquires an opposite electronic mail address by receiving a transmission request through the electronic mail including a transmission file from terminals 31 to 33 connected to a LAN 20 through a LAN communication control part 6 and an electronic mail application control part 5 and registers to a file management table of a file management part 3. A main control part 15 encodes the transmission file to store to an image information data storage memory 7, a facsimile communication control part 2 transmits facsimile and registers communication management information to the file management part 3.  An electronic mail preparation part 4 prepares a reservation report and a transmission result report to transmits an electronic mail to the electronic mail address acquired via the LAN communication control part 6 and the electronic mail application control part 5.
Patent JP-H09181761-A (JP)
Title: Lan connector
Inventor: AOSHIMA KENJI
IPC: H04L12/46
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the LAN connector in which number of times of memory retrieval is reduced. SOLUTION: A frame destination address received precedingly and a port number from which the frame is sent are stored in a register 406, and when a transmission port discrimination circuit 405 compares the destination address stored in the register with a destination address set in the frame received this time and they match the port number stored in the register 406 is discriminated to be the transmission port and a CPU 401 does not retrieve a memory and decides the transmission port based on the discrimination result.
Patent JP-H08183395-A (JP)
Title: Roof carrier
Inventor: TANAKA TSUTOMU
IPC: B60R9/04
Filed: 1994-12-28
Abstract: PURPOSE: To provide a roof carrier, applied with rust prevention to an internal surface of a steel pipe, which can prevent breaking a coating formed in the internal surface of the steel pipe by welding, by forming a synthetic resin coating layer in an external surface of the steel pipe, and coating its internal surface with the synthetic resin coating. CONSTITUTION: In a section of representing partly a lengthwise direction of a roof carrier 1, in an external surface of a steel pipe 2 having a rectangular section, a synthetic resin coating layer 3 of coating this external surface is formed, also to form in an internal surface of the steel pipe 2 a synthetic resin coating 4 of coating this internal surface. A vinyl chloride resin is used in the synthetic resin coating layer 3, to form its upper/lower surfaces into an irregular surface. Further in the synthetic resin coating 4, resin coating of single kind, selected from an acrylic system or vinylidene chloride, is used. The roof carrier 1 is horizontally mounted, for instance, on a roof of an automobile through a mounting fixture.
Patent JP-H07159788-A (JP)
Title: Manufacture of spatial optical modulation element
Inventor: SHIMADA TADAYUKI
IPC: H04N5/66
Filed: 1993-12-03
Abstract: PURPOSE:To provide the manufacture of the spatial optical modulation element with which a perpendicular orientation type liquid crystal layer that constitutes the optical modulation layer can be uniformly formed and the irregularity at the time of driving the element can be prevented from being generated. CONSTITUTION:The glass substrate A on which a transparent electrode, a photoconductive layer and a dielectric mirror layer are formed and the glass substrate B on which only a transparent electrode is formed are arranged so that the perpendicular direction to the surface of each of the substrates is inclined to a direction being at an angle theta to the direction of the evaporation source 11. Then, an oriented undercoating film is formed on each of the substrates by vapor depositing SiO2 on it while performing the ion beam irradiation with the ion gun 12. Subsequently, a perpendicularly oriented film is formed by coating the surface of the oriented undercoating film with an organic material. Thus, the glass substrates A and B, each of which is provided with the oriented undercoating film and the perpendicularly oriented film, are bonded together through a spacer and the liquid crystal used as the constituent of the optical modulation layer is injected into the space between the substrates to complete the objective manufacture of the spatial optical modulation element.
Patent JP-H11239842-A (JP)
Title: Method for controlling water pouring onto molding sand and device for controlling water pouring onto molding sand
Inventor: ASAI HIROFUMI
IPC: B22C5/08
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To keep the control of the quick and accurate water pouring quantity for a long time by quickly and accurately controlling the water pouring quantity without using a feedback control, and observing the abnormality of water pouring. SOLUTION: A water pouring table showing the relation between the opening degree of a valve and the water pouring quantity, is prepared before actual operation, and the commanded water pouring quantity is converted into a valve opening degree command signal based on the water pouring table, and to the valve, the opening degree of the valve is commanded to adjust the opening degree of the valve based on this command signal. Further, in the case that the difference between the command water pouring quantity and the actual water pouring quantity is generated, the water pouring table is automatically corrected.
Patent JP-2000163080-A (JP)
Title: Method of preliminarily calculating standard calorie consumption of singing and karaoke device
Inventor: YAMAMOTO YOSHIMASA
IPC: G10K15/04
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of preliminarily calculating standard calorie consumption estimated at the time of singing a KARAOKE music. SOLUTION: A main melody of a song is extracted from music generation data forming an origin of a certain KMAOKE accompaniment music, and note characteristic data like sound volume, duration of sound, etc., on each sound of the main melody are acquired, and standard calorie consumption is calculated from an integral processing result by making the note characteristic data correspond to performance time series of the music based on the prescribed conversion formula.
Patent JP-H11169840-A (JP)
Title: Waste water treatment analyzing method and device therefor
Inventor: AKIYAMA TADAHIRO
IPC: G01N33/18
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To efficiently measure SS(suspended solid) and BOD(biochemical oxygen demand) and also to execute the measurement and analysis of a correlation of the SS and the BOD. SOLUTION: At first, a prescribed amount of a waste water sample is subjected to suction filtration, and an amount of SS being a residual matter by the filtration is measured (S101, S102). Then the BOD measurement is executed by executing DO measurement for a filtrate obtained by the suction filtration and also executing the DO measurement for the sample waste water before suction filtration (S103, S104). Thereafter the correlation of the amount of SS and the BOD value before and after suction filtration of the same sample waste water is analyzed (S120). In this way, an influence of SS on BOD can be observed, and a selection of the waste water treating process or a monitoring of the present waste water treating process can be properly executed by observing the influence.
Patent JP-H06188570-A (JP)
Title: Manufacturing method of multilayer ceramic board
Inventor: FUJII MITSURU
IPC: H05K3/46
Filed: 1992-12-21
Abstract: PURPOSE:To enable the board warp to be controlled for enhancing the dimensional precision by a method where a load is exerted on a green sheet laminated body 2 and sintered after it is completely sintered and contracted. CONSTITUTION:A green sheet laminated body 2 is mounted on a ceramic base plate 1 and then another ceramic base plate 1' and a load plate 3 are mounted on load supporting struts 4. These load supporting struts 4 are formed of a mixture of aluminum particles, silica particles, magnesium oxide, etc., once solidified in glassy state to be melted at high temperature. Next, when the ceramic base plate 1, etc., is further sintered, the green sheet laminated body 2 is to be completely sintered and contracted. On the other hand, the ceramic body plate 1' and the load plate 3 supported by the load supporting struts 4 are lowered because the load supporting struts 4 become soft so that the load may be exerted on the green sheet laminated body 2 to control the warping. Through these procedures, the warping of the board 1 can be reduced to enhance the dimensional precision thereby enabling any sticking foreign matters to be minimized.
Patent JP-H07155732-A (JP)
Title: Treatment of incineration ash and production of hard formed body
Inventor: KOBAYASHI HIROYUKI
IPC: B09B3/00
Filed: 1993-12-07
Abstract: PURPOSE:To sharply reduce volume or weight by dehydrating and pressing screened water-containing incineration ash to reduce its weight and coagulate, and disposing the obtained lumpy coagulated ash as highly lightened and highly densified waste. CONSTITUTION:Waste A is incinerated in an incineration process 1, and cooling water is introduced into the incineration residue and incineration ash to cool them, and then the mixture is screened in a screening process 2. The water-containing incineration ash is introduced into a dehydrating press process 6 or an ash-cement kneading process 4. In the dehydrating press process 6, the water-containing incineration ash is dehydrated and pressed to turn it into highly lightened and highly densified lumpy coagulated ash E of small volume. On the other hand, in the kneading process 4, hydraulic cement is added to the water-containing ash from a cement feeder 5, and the mixture is agitated and kneaded to turn it into a muddy ash-cement kneaded material. The ash-cement kneaded material thus obtained is dehydrated and pressed in the dehydrating press process 6 to turn it into lumpy coagulated ash E. Next, the lumpy coagulated ash E is sent to a shape forming process 7 to form it into bricks, concrete blocks, etc.
Patent JP-H08240797-A (JP)
Title: Optical device for projection display using reflecting lightvalve
Inventor: DEREKU BURAIAN DOOBU
IPC: H04N9/31
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To improve the contrast and color of a displayed image by equipping each light valve with a unique beam splitter prism or a mirror tuned to such color as modulated with the light valve. SOLUTION: Beams P1 and P2 of specific color emitted from an irradiation system enter a prism 10 via an upper surface 14, and pass through a plane 16 extended in the diagonal direction of the prism 10 (for example, in the case of the beam P2 ), or reflected with the plane 16 (for example, in the case of the beam P1 ). The reflected beam P1 repeats the second reflection, but the rotated deflected beam P2 exits the prism 10 in a direction vertical to the surface of a light valve 12. A light absorption layer 20 is placed on the lower surface 22 of the prism 10, and absorbs the deflected beam P2 first transmitted through the plane 16. Also, the light absorption layer 20 absorbs the deflected beam P1 reflected from the light valve 12 without any change.
Patent JP-H09182058-A (JP)
Title: Gas insulated power transmission line monitoring system
Inventor: SHIRATA SATORU
IPC: G05D1/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To simplify the monitoring system and the maintenance work in the prevention of the accident, etc., at the time of the operation of the gas insulated power transmission line laid within a Tunnel path to be used for the power transmission line between transformer substations, etc. SOLUTION: A monitoring device 36 in which the hoist crane ceiling rail 37 at the time of laying the gas insulated transmission line sheath 33 of a tunnel path 25 is used and a running drive mechanism is provided is installed, a camera with rotation and vertical mechanisms and various kinds of sensors are added to the device, and the excellent monitoring conditions for the inside of the path and the gas insulated transmission line 33 can be obtained. A monitoring device drive part holds an existing hoist crane ceiling rail 37 by an upper part roller and a lower part roller and the run becomes possible by a motor for drive roller. The data of the various kinds of sensors is outputted in real time, an abnormality processing is performed, a scale is installed, and the confirmations of monitoring location and abnormality detection location becomes a possible by an optical sensor.