baber/WOPTO huggingface dataset:
Patent JP-H0776721-A (JP)
Title: Heat treatment of heat resisting cast alloy
Inventor: TANAKA MASARU
IPC: C22C38/00
Filed: 1993-09-10
Abstract: PURPOSE:To provide a heat treatment method for a heat resisting steel capable of improving its tensile characteristic and creep characteristic by subjecting the heat resisting steel having a specified component compsn. to a heat treatment to heat the steel up to a specific temp. and to cool the steel down to room temp. after holding soaking. CONSTITUTION:The heat resisting steel which has the component compsn. contg., by weight%, 0.05 to 0.6% C, <=3.0% Si, <=3.0% Mn, 15 to 50% Ni and 15 to 50% Cr and consisting of the balance substantially Fe and into which alloy, one or >=2 kinds of any among <=5.0% Mo, <=3.0% Nb, <=1.0% Ti, <=1.0% Ta, <=5.0% W, <=20.0% Co, <=3.0% Al, <=0.3% N and <=0.5% B can be included is heated in a 1200 to 1300 deg.C, more preferably 1200 to 1250 deg.C range and is cooled down to room temp. after holding soaking for >=1 hours or more preferably in a 1 to 4 hour range.
Patent JP-H04106334-A (JP)
Title: Air conditioner
Inventor: SHIMURA TATSU
IPC: F24F7/08
Filed: 1990-08-28
Abstract: PURPOSE:To enable an effective utilization of land and space to be attained by a method wherein an air supplying duct for supplying air to each room is connected to an upper part and an air discharging duct for discharging air from each room is connected to a lower part. CONSTITUTION:Air passes within an air discharging duct 19 and is fed into an air conditioner 24 disposed at an upper part of an outdoor device 23. Air fed into the air conditioner 24 passes through a heat exchanger 28 of a heat source device 25, is adjusted to a predetermined temperature by refrigerant supplied from the outdoor device 23 and then the cooling or heating operation is carried out. At this time, the outdoor device 23 is operated such that the air fed from the surrounding air intake port 23a is adjusted in sequence to a predetermined temperature and the air is supplied to the heat exchanger 28. Then, non-required air sent from the heat exchanger 28 is discharged out of the blowing port 23b in sequence to the surrounding air. A part of the air adjusted to a predetermined temperature by the heat exchanger 28 runs through an aeration part 30 and moves toward an upper part of the ventilation device 26. Remained air is supplied into a heat exchanging type ventilation fan 31 within the ventilation device 26 and flows within the discharging passage 33. Concurrently, fresh surrounding air is taken into the ventilation fan 31 from the surrounding air inlet port 32a and flowed in the suction passage 32.
Patent JP-2001053186-A (JP)
Title: Interposer
Inventor: ISHIHARA MASAMICHI
IPC: H01L23/12
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an interposer, capable of conversion connection of semiconductor chips having face-up structure or face-down structure. SOLUTION: A first circuit pattern 12 of this interposer is provided with face-up connection terminals 15 and face-down connection terminals 14 which are electrically connected with the respective electrode pads 42. A second circuit pattern 13 is provided with outer connection terminals 24, 25, which correspond to the face-up connection terminals 15 and/or the face-down connection terminals 14 and electrically connected through the respective via holes 22, 23. Moreover, interconnection leads 18-21 are installed which are independently interconnect one to one, the respective face-up connection terminals 15 with the respective face-down connection terminals which are connected with the same electrode pads 42 of a semiconductor chip 41.
Patent JP-H0867505-A (JP)
Title: Inorganic oxide particle
Inventor: KINO KATSUHIRO
IPC: C01G1/00
Filed: 1994-08-26
Abstract: PURPOSE: To obtain inorganic oxide particles capable of readily handling and readily re-dispersing into water, an organic solvent, a resin, etc., by spraying and drying an inorganic oxide colloid solution in which fine particles (children particles) having average particle diameter and particle diameter distribution in the specific range are dispersed. CONSTITUTION: An inorganic oxide colloid solution in which inorganic oxide fine particles (children particles) having 0.1-1.0μm average particle diameter and >=50% ratio of particle diameter distribution occupied within the range of particle diameter of the average particle diameter ±30% are dispersed is sprayed and dried and as necessary, baked to afford the objective inorganic oxide particles (mother particles) having about 10-200μm average particle diameter. The particles have dispersibility satisfying a relationship expressed by the formula 1. 0<=Dpm /Dpc <=2.0 where average particle diameter of children particles is defined as Dpc and average disperse particle diameter when the mother particles are dispersed in water is defined as Dpm . The inorganic oxide constituting the children particles includes a monoxide, a mixture of oxides or a complex oxide, e.g.  Al2 O3 , SiO2 , SnO2 -Sb2 O3 or SiO2 -Al2 O3 -Ag2 O.
Patent JP-S60155412-A (JP)
Inventor: RICHIYAADO KIRII RIYUISU
IPC: B29K21/00
Filed: 1984-10-29
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-H0564511-A (JP)
Title: Green soybean picker
Inventor: II NAOTO
IPC: A01D45/22
Filed: 1991-09-05
Abstract: PURPOSE:To provide the title plucker designed to pick green soybean by installing a green soybean stem-sending device in a specific mode on a green soybean-picking device to make the stems' holding and traverse by simply introducing the stems into the above sending device. CONSTITUTION:One end of a green soybean stem-sending device 6 to hold and traverse the stems b toward green soybean-picking device 10 is brought to proximity to the machine body a, the other end being kept separated from the machine body. The sending device 6 is suspendedly installed in a horizontal manner so that the stems are rotatably moved from the proximity side toward the separation side, and the stems are pulled toward this side while being traversed, thus stripping off and picking green soybean b'.
Patent JP-H0954372-A (JP)
Title: Projector device
Inventor: TAKAHASHI HITOSHI
IPC: G03B21/62
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To release the fixed state of a screen from the front of a cabinet. SOLUTION: This device is provided with a screen frame 3 fixing the screen 2 on a screen holder 4, a screen bracket 5 holding the screen holder 4 on the cabinet 1, a push catch 8 fixing the screen holder 4 on the screen bracket 5 and releasing the fixed state when it is pressed from forward, and a slide member 11 attached to the side surfaces of the screen bracket 5 and the screen holder 4 and moved to advance and retreat in a direction where the screen holder 4 is projected forward with respect to the cabinet 1.
Patent JP-S59118628-A (JP)
Title: Bucket supply device of continous loader
Inventor: TORII KEIICHIROU
IPC: B65G67/60
Filed: 1982-12-24
Abstract: PURPOSE:To improve unloading efficiency of a bucket by fixing a barrier, the wall surface of which is directed to the forward end of the bucket to an unloader near a lower chain wheel of a bucket elevator-type continuous loader. CONSTITUTION:A barrier 36, the wall surface of which is directed to the forward end of a bucket 35, is fixed to a bracket 30a of an unloader near a lower chain wheel 33 of a bucket elevator-type continuous unloader. Thus, the moving space of a bulk material 37 which tends to drop out from the bucket is controlled to heighten unloading efficiency of the bucket.
Patent JP-S6469331-A (JP)
Title: Curing method of adhesive agent in lining work of tubular body
Inventor: YAMADA MIKIO
IPC: B29K105/06
Filed: 1987-09-09
Abstract: PURPOSE:To prevent generation of careless swollen part in a lining material, by a method wherein the temperature within a tubular body is raised so as to fall within a specific range of temperature by flowing stream within the tubular body and curing the adhesive agent. CONSTITUTION:An end opening part of a tubular body 1 is plugged by fitting terminal metal fitting 2 to the outside of the end opening part of the tubular body 1. Compressed air is fed within an inverting machine 3, a seal hose 6 is wound up within the inverting machine 3 beforehand and an adhesive agent applied to the inside is inserted within the tubular body by inverting the same. With this construction, the seal hose 6 inserted through inversion is stuck to an inner circumferential wall of the tubular body through the adhesive agent 7. Stream is caused to flow into the seal hose 6 under a state where inner pressure is kept at a fixed pressure of 1kg/cm<2>. Heating temperature for curing the adhesive agent 7 is set to fall within a range of 45-70 deg.C. When heating is performed at a temperature of 70 deg.C or higher, reaction between a carbide and oxygen in a corroded part is generated, carbon dioxide gas to be generated through the reaction is expanded and swelling of the seal hose 6 can not be checked. When the heating temperature in made 45 deg.C or lower, the curing of the adhesive agent is not accelerated and prolonged working time is required.
Patent JP-S59117787-A (JP)
Title: Eprom device
Inventor: FUKUDA MINORU
IPC: G11C16/06
Filed: 1982-12-24
Abstract: PURPOSE:To speed up read operation by connecting a high resistance FET to discharge a digit line to prevent the continuity of level increase of a common source line of a cell element of a memory array. CONSTITUTION:High resistance FETQ1, Q2- having a resistance value not affecting the read by a sense amplifier are connected between digit lines D1, D2 and ground respectively, and the digit lines D1, D2 are discharged via FETQ1, FETQ2- at read. Thus, the continuity of a potential of a common source line increased to a high level at each of floating gate avalenche injection FETF1- F1', F2-F2' of the memory element at each row of matrix arrangement of the memory array MARY is prevented. As a result, the read operation is quickened without slowing down the reading operation.
Patent JP-H1165761-A (JP)
Title: Rotation detector with switch
Inventor: NAKATANI KUNIO
IPC: G06F3/0354
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To easily mount a rotation detector with a switch for rotation detection and switch operation on one and the same substrate without wiring connection, and to extend the life of this device. SOLUTION: An operation roller 3 to be rotated and pressed is held is a base housing 2 so as to move up and down within a certain range. The rotation of the operation roller 3 is transmitted to an encoder disk 13 by the engagement of a first friction vehicle 11 integrated with a rotary operating shaft 8, with a second fraction vehicle 18 integrated with an encoder disk 13 of an optical rotary encoder 4 fixed in the base housing 2. The engagement of the both friction vehicle 11 and 18 is released by pressing the operation roller 3, to allow a switch 6 to be operated through the first friction vehicle 11 integrated with the rotary operating shaft 8 of the roller 3.
Patent JP-2000056649-A (JP)
Title: Image forming device
Inventor: SATO MASAHIRO
IPC: G03G9/08
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To surely remove toner and the additive of the toner from the surface of an image carrier without causing cost rise and the deterioration of image quality by disposing a cleaning blade abutting on the surface of the image carrier between an electrification position by a contact type electrifying means and an exposure position by an exposure means. SOLUTION: A cleaning blade device 3 is equipped with the cleaning blade 30 abutting on the surface of a photoreceptor drum 1 between the electrification position H and the exposure position Q. The blade 30 is disposed in posture that the edge part of its tip part 30a abuts on the surface of the drum 1 to face to an upstream side in a drum rotating direction A. After passing through a rotary contact type electrifier 2, the drum 1 passes through the device 3. In such a case, the rest of residual toner T00 adhering to the surface of the drum 1 and impalpable powder such as the additive are removed by the blade 30. Thus, the surface of the drum 1 is cleaned.
Patent JP-H1159348-A (JP)
Title: Wheel stopper lock device and wheel stopper lock system including the device
Inventor: ISHIZUKA NOBUYUKI
IPC: B60T3/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a wheel stopper lock device which prevents a wheel stopper used with a towing tractor or the like from dropping from a storage part, prevents the failure to apply a parking brake at the time of parking the vehicle, and prevents the vehicle from starting with the vehicle stopper held locked, and a wheel stopper lock system including the lock device. SOLUTION: A wheel stopper 4 is stored in a storage part 5 and comprises blocks 4a, 4b and a connecting member 4c connecting the blocks 4a, 4b together, with a hole 4b' formed in the block 4b. A brake lever 8 is operated in parking a vehicle, and when pulled in the direction indicated by the arrow A, moves a lock pin 10 upward along a pin guide 11 via a link plate 9. By operating the brake lever 8 in the opposite direction to the direction indicated by the arrow A, the lock pin 10 is moved downward via the link plate 9.
Patent JP-H0273257-A (JP)
Title: Color correcting device
Inventor: HIROZAWA MAKOTO
IPC: H04N1/46
Filed: 1988-09-08
Abstract: PURPOSE:To immediately obtain data for deciding how a color is corrected by providing a color separation image memory, a position designating means, and a means for displaying color separation image information, and displaying the color separation image information corresponding to a designated position. CONSTITUTION:Color separation image information J outputted from an image processing means 13 of a color scanner main machine 10 is converted to correction color image information H through a color conversion circuit 36, and a color correction image is recorded by a color image recording machine 37. On the other hand, simultaneously, the information J is stored in a color separation image memory 28 of an image data output device 21. In this state, an operator observes whether the gradation and the color reproducibility are good or not with regard to the image which is recorded by the recording machine 37. If they are bad, a necessary position on a picture pattern is designated by a position designating means 32, and each separate color print density information, namely, the information J of a display means 33 is displayed. In such a way, the operator can correct a color separation condition of the scanner 10, based on the information J.
Patent JP-H1161212-A (JP)
Title: Operation for injecting pulverized fine coal into blast furnace
Inventor: KOBAYASHI TATSUO
IPC: C21B5/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an operational method of pulverized fine coal injection into a blast furnace which can restrain the heat variation in the blast furnace and the variation of pig iron producing speed in the case of using plural kinds of coal kinds as the pulverized fine coal injected from a blasting tuyere, particu larly, even at the time of changing the coal kind or when changing coke ratio. SOLUTION: The operational method of the blast furnace injects the pulverized fine coal together with hot blast from the blasting tuyere. In the case of using plural coal kinds as the pulverized fine coal, calorific value utilized in the blast furnace is pre-obtd. from the components in the pulverized fine coal, and the injecting quantity of the pulverized fine coal is changed so that the calorific value in the blast furnace before and after changing the coal kind or the coke ratio are equalized. At the same time, under consideration of the reaction efficiency in the furnace gas, oxygen enriching quantity is adjusted. By this method, the variations of the molten pig iron temp. and the production speed of the pig iron in the blast furnace can be minimized.
Patent JP-H1066795-A (JP)
Title: Button hole machine
Inventor: KAMANO ATSUSHI
IPC: D05B19/10
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To simply fit a lower knife and apply seams having a good outward appearance by providing an input means correcting the position of the seam against the position of a hole in the X-direction and a means correcting the seam data based on the inputted X correction value. SOLUTION: The sewing basic data for button hole darning such as the diameter of a chrysanthemum hole section are set via the operation of an operation panel 23. A needle location of an inner needle, the needle location of an outer needle, and the rotation angle of a needle bar are obtained by calculation for each stitch. When the needle locations for the total stitches are obtained, the position of the needle bar is re-assumed as the origin, and the absolute coordinates are converted into the relative coordinates. A correction value is added to the inner needle coordinates of a first stitch converted into the relative coordinates, and the relative coordinates of the obtained seam data are stored in a seam data memory 38a.  When sewing is started, an X-direction drive motor 30, a Y-direction drive motor 32, and a θ-direction drive motor 26 are synchronously driven based on the seam data for each stitch.
Patent JP-H0974743-A (JP)
Title: High-voltage outputting device
Inventor: IMAOKA TOSHIO
IPC: H02M3/155
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain an output voltage which is equal to or more than the rating of a control IC to be used for a high-voltage output device for outputting a high voltage by DC-DC conversion. SOLUTION: In a DC-DC converter 21 for obtaining an output voltage VOUT which is stepped up in reference to an input voltage VIN, an input voltage to be inputted to a first terminal and an eighth terminal where the collector of a first transistor and that of a second transistor which a control IC 12 has are connected to be inputted from an input voltage VIN at the input stage side of a coil L.
Patent JP-H0544965-A (JP)
Title: Cooling/heating equipment utilizing radiant heat
Inventor: HAYASHI TOSHIO
IPC: F24F5/00
Filed: 1991-08-13
Abstract: PURPOSE:To produce an excellent radiation effect in a room and to hold indoor environment in a comfortable state by providing a heat radiating plate, having a porous surface, to discharge ports for fed air and on the indoor side of a ceiling so that an air flow is interrupted. CONSTITUTION:Air fed through a feed duct 9 is discharged through a primary discharge port 10 to the interior of a room and a heat radiation plate 12 is stretched on the indoor side of a ceiling so that the flow of air discharged through the primary discharge port 10 is interrupted. The heat radiation plate 12 has a whole surface formed of a mesh of fine meshes, and resin and a wire gauge, having high emissivity, is used as a material of the mesh. Air discharged through the primary discharge port 10, attached to a ceiling plate 11, to the indoor side flows through the whole surface of the heat radiation plate 12 of the mesh material and is fed in a room. By means of air fed through the mesh, the surface temperature thereof is maintained approximately at the same as a feed air temperature, and an excellent radiant transfer heat is provided for the interior of a room.
Patent JP-H0545024-A (JP)
Title: Heat exchanger
Inventor: KADOGUCHI TSUNETAKA
IPC: F28F1/32
Filed: 1991-08-12
Abstract: PURPOSE:To provide a heat exchanger in which a frosting during its operation is not concentrated at a part of a continuous fin. CONSTITUTION:This invention provides a heat exchanger in which an arrangement pitch of a plurality of continuous fins 5a and 5b arranged at a linear pipe 1a of a refrigerant tube 1 is set to be gradually smaller in an air flowing direction. A plurality of continuous fins 5a and 5b are constructed by two kinds of long and short continuous fins. The short continuous fins 5b which are adjacent to each other are displaced alternatively in a longitudinal direction of the continuous fins 5b.
Patent JP-H0752179-A (JP)
Title: Manufacture of thermoplastic polyester resin foam-molded product
Inventor: KABUMOTO AKIRA
IPC: B29C51/10
Filed: 1993-08-18
Abstract: PURPOSE:To perform deep drawing and obtain a foam-molded product having a uniform mechanical strength by retaining a thermoplastic polyester resin sheet, in which an inactive gas is contained, in a vacuum forming machine, heating the resin sheet from its upper face and cooling it while performing vacuum drawing after forming it by vacuum drawing while allowing it to foam. CONSTITUTION:A roll body of a polyethylene terephthalate resin sheet containing a crystalline nucleating agent is placed in a high-pressure vessel, and a carbonic acid gas is introduced under pressure into the vessel as a foaming agent to impregnate the resin sheet with the carbonic acid gas. The resin sheet 1 thus treated is set in a vacuum forming machine and, while moving a horizontally movable heater 2, the surface of the resin sheet 1 is heated to allow it to foam and simultaneously abut against a vacuum forming mold 5. While performing vacuum drawing to form the resin sheet, the heater 2 is removed and, after cooling, operation of vacuum drawing is stopped. By this method, a formed product can be obtained, which has no change in the shape of air bubbles in the side face portions and bottom portion of the formed product and has little differences in a tensile strength.
Patent JP-H0389189-A (JP)
Title: Ultrasonic sensor
Inventor: YAMAGUCHI YUKIO
IPC: G01S15/34
Filed: 1989-08-31
Abstract: PURPOSE:To accurately measure a distance by removing the signal component due to the mechanical vibration from a transmitter to a receiver by a detection circuit part detecting the distance up to an object based on the frequency difference between a receiving signal and a transmitting signal. CONSTITUTION:The ultrasonic continuous wave to which ultrasonic modulation is applied formed in a signal forming part 5 is transmitted to an object 1 by a transmitter 2 and the reflected wave from the object 1 is received by a receiver 3. The distance up to the object 1 is detected on the basis of the frequency difference between a receiving signal and a transmitting signal by a detection circuit part 6. At this time, a high-pass filter 16 is provided to the circuit part 6 between a frequency difference detection circuit 11 and a low-pass filter 12. The cross talk signal component caused by the mechanical vibration between the transmitter 2 and a holder 4 contained in the output of the circuit 11 due to the input of the receiving signal and the transmitting signal is removed by the low-pass filter 12 and the high-pass filter 16. Therefore, a distance can be accurately measured by passing only a necessary difference signal.
Patent JP-2000335131-A (JP)
Title: Lithographic printing master plate
Inventor: FUKINO KIYOTAKA
IPC: B41C1/10
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To lessen print smear on the printing face with superb resistance to plate wear by adding fine particles with surface hydrophilic properties and light/heat convertibility and providing an image recording layer which becomes hydrophobic by the action of heat on a substrate. SOLUTION: This lithographic printing master plate contains fine particles having surface hydrophilic properties and light/heat convertibility and also has an image recording layer which becomes hydrophobic by the action of heat on a substrate. Thus it is possible to impart a high identifying power to determine whether it is an image region or a non-image region, an outstanding resistance to plate wear and a superb printing performance with the least possibilities that print smear would occur. In addition, this master can be directly made based on digital data by especially using a solid laser emitting infrared rays or a semiconductor laser or the like for recording data.