baber/WOPTO huggingface dataset:
Patent JP-S63138198-A (JP)
Title: Motor-operated pump
Inventor: NISHIMURA SHUNICHI
IPC: F04D29/58
Filed: 1986-11-29
Abstract: PURPOSE:To efficiently keep every part of a pump warm, by arranging a heating element, which operates when it is cold, in such a manner that the element touches a pump casing and also bringing one part of a heat transfer member, which conducts heat transfer, in contact with the heating element and the other part in contact with a discharging passage. CONSTITUTION:A ceramic-utilized heating element 27 is supported by a heat transfer member 28 at the lower side of a pump casing 3. Both side-pieces 28a and 28b of the heat transfer member 28 are projected like a wing, respectively, from both sides of the bottom of the heating element 27, so that the piece 28a on one side is fixed to a part of a suction joint 8 as the two touch with each other while the piece 28b on the other side is fixed to a part of a discharging pipe 10 as the two touch with each other. As a result, every part of the pump can efficiently be kept warm, and the freezing of the pump can effectively be prevented.
Patent JP-H09127473-A (JP)
Title: Liquid crystal display device and its product information recording method
Inventor: INOUE KAZUKI
IPC: G02F1/1368
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To record more product information in a device itself without changing the design of a conventional liquid crystal display device by recording product information, which is encoded to a two-dimensional data code, in a grounding pad for mounting. SOLUTION: Product information consisting of information related to the production method, information related to the quality, and information related to the repair history with respect to the liquid crystal display device is recorded in the part of a grounding pad 3 for mounting of this liquid crystal display device, and a prescribed area (an information recording area 4) of this part of the earth pad 3 for mounting is divided into squares to obtain an array of rows and columns consisting of plural cells 5. Respective cells 5 are selectively processed by laser to encode the product information to a two-dimensional data code.
Patent JP-H10113726-A (JP)
Title: Shearing punching method in two stages in same direction
Inventor: WADA HIROAKI
IPC: B21D28/02
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a fine worked surface the accuracy of which is extremely high and having high smoothness by punching after changing a die with the die having larger diameter of a punched hole in a state where a punch is fit into a half-punched work in a 1st stage. SOLUTION: The work is half-punced in the 1st stage and the punch 12 is in the state of bitting into the work. At this time, the die 13a is used for the die. In the 2nd stage, the work is lifted till passing through the die 13a With the elevating cylinder 15 of a holder 16. The punch 12 is also lifted by the same distance by synchronizing with the work. Then, the punch 12 is in the state where it is driven into the work. The die 13a is horizontally slid in the Xdirection and the die 13b is fixed just under the punch 12. The punch 12 which is fit into the work is lowered by the lifted distance. At this time, the part to be a slug of the work is completely fit into the hole in the middle of the die 13b. Downward force is again added to the punch 12 and the work is punched.
Patent JP-H04165079-A (JP)
Title: Method for producing and working chemical nickel plating liquid cell and chemical nickel plating method using this plating liquid cell
Inventor: OMASA TATSUAKI
IPC: C23C18/16
Filed: 1990-10-25
Abstract: PURPOSE:To prevent the deposition of a nickel compd. on the surface of the plating cell by treating the inside surface of a stainless steel constituting the plating cell with a hot nitric acid and forming an austenite film or the like inert to the nickel compd. thereon. CONSTITUTION:The chemical nickel plating liquid cell is,formed of the stainless steel, such as SuS-304 or SuS-316. The inside surface of this plating liquid cell is treated with the hot nitric acid of 40 to 50 deg.C temp. The inside surface of the cell is formed of the austenite or metal oxide film. The inside surface of the cell is thus free from any and all deposits even after use for about over 2000 hours. The cell is usable over a long period of time.
Patent JP-S62144843-A (JP)
Title: Production of hollow spline shaft
Inventor: NIITSUMA HIROYOSHI
IPC: B21J13/02
Filed: 1985-12-19
Abstract: PURPOSE:To facilitate the setting squeezing conditions by providing the flow controlling part which increases the flow resistance of a blank material at the squeezing corner part of a hollow spline shaft forming metal die and by squeezing the hollow spline shaft part from the hollow blank material in the same diameter approximately with the flange part. CONSTITUTION:The hollow spline shaft 1d is formed with its forging having the flange part 2d in larger diameter than that of a shaft part 3d at one end of the hollow spline shaft part 3d by actuating a punch 7 by inserting a cylindrical blank material 1C into the die engraving part of a metal die 9, 10. The flow resistance at the outer diameter side of the blank material is increased in squeezing and the flow velocity at the outer diameter side is delayed against the flow velocity at the blank material inner diameter side by providing the flow control part 15 which increases the flow resistance at the blank material outer diameter side compared to the blank material inner diameter side on the squeezing corner 14 of the die engraving part of the hollow spline metal die 10. No outer diameter shrinkage is caused on the crest part of the hollow spline shaft part and the setting of the squeezing conditions of the shaft part is facilitated by this composition.
Patent JP-S62144901-A (JP)
Inventor: NAKAI TAKASHI
IPC: B27K3/02
Filed: 1985-12-19
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-H08117310-A (JP)
Title: Nose washing apparatus
Inventor: ITO KENJI
IPC: A61H33/04
Filed: 1994-10-26
Abstract: PURPOSE: To provide a nose washing apparatus having a nozzle for washing the nose in which a tube having the opening of a predetermined width and rectifying means of a washing liquid for the nasal cavity is connected to a water supply port of a water tank, thereby enabling the washing liquid for the nasal cavity to be spouted twice to the nasal cavity so as to equally wash from both of the nostrils. CONSTITUTION: In a nose washing apparatus 1 comprising: a water tank 2 for storing a nasal cavity washing liquid; a pump 3 for sending water; a tube 5 having the opening 4 and a rectifying member 6; a tube 7 for sending water; and a nozzle 8 for washing the nose, the tube 5 having the opening 4 of a predetermined width is connected to a water supply port 9A of the water tank 2. The opening 4 of the tube 5 is formed at a position of a water depth which is almost equal to the half of the amount of water of the nasal cavity washing liquid in the water tank 2. As for a use, the nasal cavity is washed from one of the nostrils by using the nasal cavity washing liquid in a state where the tube 5 is attached. After that, the tube 5 is detached from the water supply port 9A and the nasal cavity is washed from the other nostril by using the remaining nasal cavity washing liquid.
Patent JP-2001112111-A (JP)
Title: Controller of hybrid vehicle
Inventor: WAKASHIRO TERUO
IPC: B60L50/15
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide the controller of a hybrid vehicle which can increase the power supplied to an accumulation device and suppress discharge from the accumulation device, when the power consumption of a low voltage system is increased. SOLUTION: A vehicle velocity sensor S1, an engine revolution sensor S2, an FIECU 11 which calculates the power consumption of a low voltage system including an auxiliary engine, etc., a current consumption value deciding means which decides whether a state that the current consumption of a low voltage system exceeds a predetermined value lasts for a certain time, a regeneration increasing means which increases the regeneration of a motor M according to the low-voltage system current consumption when the vehicle velocity is within a predetermined range, and further, the engine revolution is not less than t prescribed revolution and a decision threshold correction means which elevates a decision threshold which is a reference of deciding as to whether the output assist is possible according to the low voltage system current consumption,  when it is decided by the current consumption value decision means that a state where the low voltage system current consumption exceeds the predetermined value lasts for a certain time are provided.
Patent JP-H11108365-A (JP)
Title: Automated extinguishing apparatus for heating cooker
Inventor: SHIBATA YOSHITOSHI
IPC: F24C3/12
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To keep stable performance, make compact instruments, improve responsibility, and reduce load upon resetting by contructing a separation interlocking structure in which a movement of a magnet of a heat sensitive unit and that of a magnet of a reverse electromotive force generator part are performed separately in predetermined timing. SOLUTION: A heat sensitive part A comprises a heat sensitive metal 1 and a magnet, and the magnet is attracted or separated owing to a change in magnetic permeability of the temperature sensitive metal 1. The reverse electromotive force generation unit B is provided in the heat sensitive unit A, and a magnet 21 for generation of back electromotive force is intervened between iron members 27, and further a reverse electromotive force generation coil 26 is covered with an iron cover 28 for widely keeping a magnetic field. Interlocking means C that forces the heat sensitive part A and the reverse electromotive force generation part B interlock in a predetermined timing includes an interlocking member 30 that is rotated by a predetermined angle frontally backwardly with a support shaft 29 as a support point, biassed on the side of an instrument body 19 of the reverse electromotive force generation part 11. The interlocking member 30 is energized in the direction of stopping with a returning spring 31. Further, there is provided an engagement part 32 for engaging a stopper protruded piece 22 on the tip end side of the interlocking member.
Patent JP-H02132612-A (JP)
Title: Manufacture of magnetic head
Inventor: ISHIHARA KOZO
IPC: G11B5/133
Filed: 1988-11-12
Abstract: PURPOSE:To sufficiently fill molten glass to the whole area of a track width regulating groove, and to prevent the deterioration of the magnetic characteristic of a metal magnetic layer, etc., and the crack of a metal magnetic layer vicinity part by reducing the contact area between a metal magnetic thin film and glass at the track width regulating groove in a glass coupling process. CONSTITUTION:When the molten glass is filled to a track width regulating groove 11, a wafer 1 consisting of a magnetic oxide, etc., is exposed to the bottom surface and both surfaces of a track width regulating groove 11, and the molten glass directly makes contact with the wafer. At such a time, the wettability between the molten glass and the wafer 1 is excellent. Thus, the molten glass is spread over the whole area of the track width regulating groove 11, and since the difference of the thermal expansion coefficient between the wafer 1 and the glass is smaller compared with the difference of the thermal expansion coefficient between the metal magnetic thin film and the glass, the performance deterioration of the metal magnetic layer, etc., and the crack of the metal magnetic layer vicinity part can be prevented.
Patent JP-H01230070-A (JP)
Title: Copying machine
Inventor: KUSUMOTO KEIJI
IPC: G03G15/00
Filed: 1988-11-12
Abstract: PURPOSE:To improve handling at the time when a contour unit is fitted so as to form a contour image and to prevent the occurrence of miscopying by inhibiting image production when a contour mode is specified and releasing the inhibition of the image production when a developing device fitted on a back side from the contour unit is selected. CONSTITUTION:A developing device selection means for selecting the developing devices 6-8, a contour mode specification means for specifying the contour mode where copying is performed by using the contour unit 50, a discrimination means for discriminating the position of the fitted contour unit and the color of toner and the position of the fitted developing device and a display means for displaying the color of toner of the developing device are provided in a copying machine where plural developing devices 6-8 can be fitted and the contour unit 50 necessary for forming the contour image can be fitted by replacing it with the developing device. When the contour mode is selected in such a case, all the colors of the toner of the developing devices which can be selected are displayed and at the same time image production is inhibited. When the developing device which can be selected is selected, the inhibition of the image production is released. Thus, a user's operability can be improved and miscopying can be prevented.
Patent JP-2000118852-A (JP)
Title: Conveyance device
Inventor: SHIMA YUKINOBU
IPC: B65H39/065
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance device capable of feeding an object with high precision. SOLUTION: A curved part 70b of a pin 7b has a shape such that a speed Vp of the pin 7b in a feeding direction (the direction B) of an addition member 4 almost coincides with a feed speed VS1 of the addition member 4 at contact parts T1, T2 between the addition member 4 and the pin 7b, at the time of transferring the addition member 4 onto a base paper 1. The pin 7b contacts with the addition member 4 at the contact part T1 when the pin 7b is positioned at a position P1, while the pin 7b contacts with the addition member 4 at the contact part T2 when the pin 7b is positioned at a position P2. When R denotes a turning radius connecting the contact part T1 and the center 0, a turning radius R+(h) connecting the contact part T2 and the center 0 is gradually enlarged as the pin 7b goes away from a guide member 7e.  Accordingly, a curvature radius of a pulley 7c is enlarged so that the speed VS1 in the feeding direction (the direction B) of the addition member 4 keeps constant.
Patent JP-H06113750-A (JP)
Title: Organism feed for fishes and shellfishes and its production
Inventor: YAHATA MASAHITO
IPC: A23K10/20
Filed: 1992-09-30
Abstract: PURPOSE:To obtain an organism feed for culture of fishes and shellfishes, preventing occurrence of disease of culture fishes and shellfishes, promoting growth of fishes and shellfishes, improving productivity of fries, having high safety by making an organism feed take a microorganism. CONSTITUTION:Microorganisms comprising lactic acid bacteria [e.g. Enterococcus faecalis SHO-31 (FERM P-12,253)] and Bacillus natto, yeast, etc., are directly added to a culture tank so as to give about 10<7>-10<8> pieces/ml microorganism concentration. An organism feed such as rotifers and Artemia are made to take the microorganisms in the culture tank and used for culture of fishes and shellfishes such as a prawn, flatfish, swllfish and eel to give an organism feed for fishes and shellfishes preventing occurrence of disease of culture fishes and shellfishes by suppressing ability of multiplication of bacteria of the genus Vibrio with lactic acid bacteria, promoting growth of fishes and shellfishes, improving productivity of fries, having high safety.
Patent JP-S63144532-A (JP)
Inventor: TSUSHIYAA KOTOHARI
IPC: H01L21/66
Filed: 1986-12-03
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-H06270070-A (JP)
Title: Tool such as spanner and wrench
Inventor: NAKAYAMA EIJI
IPC: B25B13/00
Filed: 1993-11-16
Abstract: PURPOSE:To exhibit large torque in a tool where a tool body is rotatably arranged at the tip of a handle. CONSTITUTION:An installing seat 3 having a circular hole 5 is arranged on one side of a spanner head part 1. Recessed parts 7, 8, 9 and 10 are arranged in the circular hole 5. A rotary disk 14 is arranged rotatably freely in the circular hole 5 so as to be movable slidably. A through hole 15 is arranged in the diameter direction of the rotary disk 14. A stopper 18 is inserted in the through- hole 15 so as to be movable slidably, freely, and a projecting part 20 capable of fitting gently to the recessed parts 7... is arranged. A shaft part 22 which is fitted/inserted in the through-hole 15 so as to be capable of approaching/ retreating and comes into contact with a stopper 18, is arranged on the other side of a handle 4. Thereby, when the projecting part 20 is inserted selectively in the recessed parts 7..., a direction of the spanner head part 1 and the handle 4 can be changed.
Patent JP-H09133381-A (JP)
Title: Outdoor unit for air conditioner
Inventor: KOGURE MASAYOSHI
IPC: F24F5/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent the icing by providing a means for specifying an interval between the lower front end of a heat exchanger and a fan ring in the outdoor unit having the fan ring made of a synthetic resin for forming a bell-mouth along a supply fan at an air outlet, thereby improving the ventilation of the lower front end position of the exchanger. SOLUTION: The outdoor unit for an air conditioner comprises a rear cover 1c made of synthetic resin having a back surface and both side faces covering the outdoor unit 1, and suction ports 1d at the back surface and one side face of the cover 1c. A first rib 1e is stood on the front surface of a front cover 1a oppositely to the lower front end inside of a heat exchanger 5 as a specifying means for specifying the interval between the lower front end of the exchanger 5 and a fan ring 7. The interval between the lower front end of the exchanger 5 and the ring 7 can be specified by standing the rib 1e. Thus, the air sucked from the suction port 1d of one side is easily passed through the lower part of the exchanger 5, and hence the lower part of the exchanger 5 is scarcely iced.
Patent JP-2001104297-A (JP)
Title: X-ray tomography imaging equipment
Inventor: OZAKI MASAHIRO
IPC: A61B6/03
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide x-ray CT equipment by which each tomography image can be observed with a constant time interval while images are observed during multi-slice scanning. SOLUTION: Plural number of tomography images collected with one multi- slice scanning on the object is temporarily memorized in image storage section 16. Decision section of display interval 20 calculates the time interval for displaying each tomography image based on the time from the beginning of the scanning to the beginning of the next scanning. Display control section 18 displays each image memorized in the image storage section 16 with the longer time interval selected from calculated and manually set time.
Patent JP-S61247582-A (JP)
Inventor: HASHIMOTO TAKESHI
IPC: B62M9/08
Filed: 1985-12-20
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-H10100150-A (JP)
Title: Article produced by mixing wood and rubber and bonding them by various methods
Inventor: ODA MUNETAKA
IPC: B29B17/04
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To grind a used tire or rubber refuse issued from a factory and industrial waste such as old materials issued by the rebuilding of a house, to mix them and to heat the resulting mixture to vulcanize the same or to bond the same by an adhesive to reutilize the obtained matter as a building material. SOLUTION: A used tire from which metal parts are removed is ground and rubber refuse issued from a factory is ground for reuse. Old materials issued by rebuilding are ground after nails or the like are removed for reuse. In a reutilization method, ground wood matter is kneaded with unvulcanized rubber and the kneaded matter is vulcanized (or heated) (1), wood and rubber are ground and mixed to be bonded by an adhesive (2), lime or incineration ash and rubber are ground to be bonded by an adhesive (3), lime or lncineration ash is kneaded with unvulcanized rubber and kneaded matter is vulcanized and bonded (4) or a synthetic resin and rubber are ground and mixed to be heated and bonded (5).
Patent JP-S62145888-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: TAKAMURA TAKASHI
IPC: H01L21/205
Filed: 1985-12-20
Abstract: PURPOSE:To remarkably shorten fabrication steps by associating an active layer and a lateral light enclosure layer on the same plane. CONSTITUTION:An active layer 12 and light enclosure layers 5, 11 are formed on a uniform flat surface. Since this structure cannot be formed by a conventional etching method, a light emitting vapor-phase growing method which uses an organic metal to concurrently form the layers 12, 5, 11 must be used. This method utilizes characteristics of the composition of AlGaAs to vary according to the presence or absence of a light. Since a large quantity of aluminum is contained in the AlGaAs when the light is emitted, the layers 12, 5, 11 can be formed by once merely emitting the light to both sides when growing the active layer.
Patent JP-H05124860-A (JP)
Title: Fiber-reinforced ceramics
Inventor: SAKAI MIKIO
IPC: C04B35/80
Filed: 1991-11-01
Abstract: PURPOSE:To provide a ceramic material having excellent strength at high temp. as well as excellent strength and fracture toughness at room temp. and hardly reducing the strength even at such high temp. as >=1,500 deg.C. CONSTITUTION:A matrix phase made of a zirconate type multiple oxide represented by a general formula M2O.yZrO2, e.g. SrO.ZrO2 is reinforced with carbon fibers to obtain the objective fiber-reinforced ceramics.
Patent JP-H09125124-A (JP)
Title: Method for melting chromium-containing molten iron in electric furnace
Inventor: OKUNO TSUTOMU
IPC: C21B11/10
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To drastically reduce the loss of chromium and iron as the valuable metals by reducing chromium oxide and iron oxide contents in slag of chromium-containing molten iron. SOLUTION: Raw material is charged into an electric furnace 1 and gaseous nitrogen for stirring is blown from the furnace bottom 7 of the electric furnace 1, and the raw material is melted by energizing and gaseous oxygen is blown from the upper part on the molten iron surface through an oxygen lance 18 while stirring the chromium-containing molten iron 9 to execute the oxygen-blow refining. After completing the oxygen-blow refining, successively, the energizing is executed so that the power consumption becomes the value in the range of 40-70kWh/ton of chromium-containing molten iron. By this method, since the temp. raising term of the chromium-containing molten iron can be lengthened, reduction reaction of the chromium oxide and the iron oxide in the slag produced with the oxygen-blow refining is promoted, and the chromium oxide and the iron oxide contents in the slag are reduced.
Patent JP-H06137895-A (JP)
Title: Contact type encoder signal processing device
Inventor: KAZUI KENJI
IPC: G01D5/244
Filed: 1992-10-26
Abstract: PURPOSE:To eliminate the influence to a peripheral circuit even in the case where an encoder is stopped under the condition that both contacts of the encoder are closed. CONSTITUTION:When a contact type encoder 101 is rotated, the rotating direction and the number of pulse, of the rotating signal are detected by a rotating signal generating means 102, and results of detection are classified by the rotating direction and output to a signal processing means 105 through a buffer means 103, and encoder to a CPU 106. At this stage, even in the case where an device is stopped under the condition that both contacts of the encoder are closed, the CPU 106 reads the rotating signal, and outputs the reset signal R after finishing the processing, then, the rotating signal generating means 102 is reset at the initial condition, and the influence to the peripheral circuit is eliminated.