baber/WOPTO huggingface dataset:
Patent JP-H0954780-A (JP)
Title: Learning device and method therefor
Inventor: MAMIZUKA HIROSHI
IPC: G06F17/21
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a learning device automatically learning the taste of each user for the information provided from electronic information media, etc., from the actual evaluation value of the user and preferentially presenting the information fit to each user by using the learning result. SOLUTION: This device is composed of a hypothetical function parameter storage device 23 storing parameter groups expressing hypothetical functions, an evaluation arithmetic device 21 inputting the keyword set related to the information provided from the electronic information media, etc., and outputting a predictive evaluation value by using the hypothetical function parameter groups and a learning arithmetic device 22 updating the hypothetical function parameter groups based on the keyword set expressing the feature of information and the actual evaluation value for the information.
Patent JP-H1151684-A (JP)
Title: Car navigation system and memory medium
Inventor: FUKAYA TAKAHARU
IPC: G08G1/0968
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To determine the direction of U turn, left/right turn, or the like, accurately by determining the direction, based on the angle, fixing position, name of a road entering a rotary and a road leaving therefrom, the variation angle of each link constituting the rotary, and the road information around the entering and leaving roads. SOLUTION: A rotary comprises links 1-6 and assuming that a vehicle enters the link 1 at an angle (a) and leaves the link 4 at an angle (el) while the clockwise angle is negative and the counterclockwise angle is positive, angular displacement of an entering road relative to the leaving road is determined according to a formula; angular displacement = a - b - c - d + el. In case of facing traffic, a decision is made whether the entering road is the same as the leaving road and U turn is determined if the entering road is the same as the leaving road. When both the entering and leaving roads are facing traffic, the sign of road number is inverted between going and returning paths, and U turn is determined if the entering road number multiplied by -1 is equal to the leaving road number.
Patent JP-S6288563-A (JP)
Title: Card wire grinding device
Inventor: KAMIMURA KOICHI
IPC: B24B19/16
Filed: 1985-10-12
Abstract: PURPOSE:To grind uniformly the whole surface of a drum by disposing slidably a card wire grinding device body on a slide rail while constituting the card wire grinding device body to be reciprocated by a traverse device. CONSTITUTION:A card wire grinding device body (three-phase induction motor) 10 is constituted of an inner stator 4 and an outer rotor 11 provided on the outer periphery with a grinding wheel having grindstone. This card wire grinding device body 10 is arranged slidably on a slide rail 17, while being constituted to be reciprocated by a traverse device consisting of a motor 20 for traverse, drive pulley 21, tension pulley 22 and toothed belt 23. Since the grinding wheel 15 is reciprocated on the slide rail 17 by the toothed belt 23 to be driven very smoothly with few vibration, the whole surface of a drum can be uniformly ground.
Patent JP-2000064116-A (JP)
Title: Fiber for reinforcing concrete
Inventor: NAKAI NORIHIRO
IPC: D01D5/34
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a fiber for reinforcing concrete, capable of remarkably improving an anchoring effect showing the hooking of the fiber on the concrete in a concrete molded product, capable of preventing the slippage of the fiber, and thereby capable of improving the flexural strength and impact strength of the concrete molded product. SOLUTION: This fiber for reinforcing concrete is a deformed conjugate fiber having at least two thermoplastic resin components A, B. The component A1 is continuously formed in the fiber axial direction, and the other component B2 forms projected portions 3 projected from the surface of the component A1 and depressed portions 4 not projected from the surface of the component A1 in the fiber axial direction in a state fused to the component A1. The non- projected depressed portions 4 does not have the component B or has the component B as a thin film. The fiber has intermittent steps in the fiber direction due to the projected portions 3 and the non-projected depressed portions 4.
Patent JP-H1052294-A (JP)
Title: Production (i) of taxane compounds
Inventor: MORITA EITARO
IPC: C12P17/02
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing taxane compounds having antitumor activities by which the productivity of the taxane compounds is extremely improved. SOLUTION: The objective taxane compounds are produced by culturing a cell capable of producing the taxane compounds derived from Taxus sp. in a culturing medium containing an added carbohydrate, subjecting the cell to produce the taxane compounds and collecting the taxane compounds from the cultured material. The cell-culturing is performed by inducing the cell in a solid culturing medium and culturing the multiplied callus by using the liquid culturing medium with the added carbohydrate. Fructose, maltose, lactose, raffinose, etc., are suitable for the carbohydrate.
Patent JP-2000046679-A (JP)
Title: Air leakage checker for valve core
Inventor: FUKUDA TAKANORI
IPC: G01M3/06
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an air leakage checker having the capability of properly and easily detecting air leakage from a valve core screwed to the tire valve of an automobile or the like, and ensuring inexpensiveness. SOLUTION: This checker is made of a body part 1 formed out of a body A1a and another body B1b, a check core 2 and a transparent pipe body 3. The body A1a has a tire valve insertion hole and a spring insertion hole axially drilled in such a state as facing each other, and the spring insertion hole and a check core insertion hole are coaxially drilled through the body B1b. In addition, the forward end of the check core insertion hole is not made to pass through the body B1b, and the transparent pipe body 3 is screwed to an upper part orthogonal with the check core insertion hole for connection. An airflow hole is drilled through the check core 2, and the forward end of the airflow hole is not made to pass through the check core 2, and bypass the airflow hole at a vertical upper position.  The upper part of the transparent pipe body 3 is fitted with a detachable cap 4 and an air discharge hole is drilled through the cap 4.
Patent JP-S60118877-A (JP)
Inventor: ABE TEIZOU
IPC: B43L13/14
Filed: 1983-11-30
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-2001051760-A (JP)
Title: Device and method for setting selectable range for editing object, and recording medium recording program for setting selectable range for editing object
Inventor: HOSHINO HARUHISA
IPC: G06F3/048
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a device, etc., for setting a selectable range for an editing object which facilitates the selecting operation of an editing objective object by a user. SOLUTION: This device 10 is provided with an object state judging means 11 and a selectable range setting means 12 to set a selectable range 23 at the time of selecting an editing objective object on the surface screen 21 of a display 20 through the use of a pointing device 30. The means 11 judges the state of the editing objective object expressed by a display image 22 displayed on the screen 21. The means 12 sets the range 23 larger than the image 22 on the screen 21 in the neighborhood of the image 22. At this time, the means 12 properly sets the range 23 based on the editing objective object judged by the means 11.
Patent JP-H06184196-A (JP)
Title: Peptides derived from vitronectin and medicinal compositionscontaining them
Inventor: SHIYUMUERU SHIYARUTEIERU
IPC: C07K7/08
Filed: 1993-07-30
Abstract: PURPOSE: To provide a peptide comprising a part of amino acid sequence of vitronectin, modulating the biological activities of plasminogen activator inhibitor, for treatment of myocardial infarction, thrombosis, infectious diseases, toxemia, etc.  
     CONSTITUTION: The objective synthetic peptide, which is comprised a partial or full sequence including the amino acid corresponding to position K 348 -A 380  of the vitronectin having the formula, above analogs being obtained by one or more amino acid substitutions, additions or deletions, such that the nature of the peptide is conserved with regard to its high positive charge density and overall hydrophilic character and modulate the activities of plasminogen activator inhibitor-1, are obtained, by a solid phase synthesis, after coupling the amino acid one after another with protected α-amino group and terminal functional group in the presence of a coupling agent, using chloromethylated polystylene- divinyl-benzen resin of 1% as carrier, by proceeding deprotection and elimination from the resin with anhydrous hydrogen fluoride. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S60121196-A (JP)
Title: Air jet device for side thruster
Inventor: TERADA KEIZOU
IPC: F04D29/66
Filed: 1983-12-02
Abstract: PURPOSE:To keep off any corrosion inside an air duct as well as to prevent oceanic life from sticking to the inside, by connecting a chemical fluid injection pipe to the air duct of an air jet device for a side thruster. CONSTITUTION:Each air duct 4 jetting compressed air is set up inside a side thruster tunnel 1a. Each of these air ducts 4 is provided with an air jetting port 14 for jetting air to the inside of the side thruster tunnel 1a. In order to keep off corrosion and a stain inside these air ducts 4, a compressed air branch pipe 19' is connected to a seawater pipe 21 via a branch pipe 21' branched off the seawater pipe 21' serving as a chemical fluid injection pipe and a valve 12. Likewise, the seawater pipe 21 is interconnected to each of chemical fluid injectors 7 and 8 via a chemical fluid injection nozzle 9. With operation in a timer, seawater being mixed with a chemical agent is injected into the inside of each air duct 4 at every given time via a valve 10, thus corrosion in these air duct 4 and the sticking of oceanic life are kept back.
Patent JP-H06225687-A (JP)
Title: Automatic apparatus for excising gill from salmon or the like
Inventor: UCHIDA MICHIYA
IPC: A22C25/14
Filed: 1992-08-03
Abstract: PURPOSE:To simply and mechanically carry out the excision of gills without requiring the skill by fixing a fish body in a fish body fixing part, opening the mouth, holding the positions of the lower and upper jaws in the state of the opened mouth and excising the gills through the opened mouth with a gill excising part. CONSTITUTION:A fish body is fixed in a fish body fixing part and the mouth of the fish body is then opened with an opening holding part (3B). In this state of the opened mouth, the positions of the upper and lower jaws are held. Gill cutters (5C11) are then inserted from the opened mouth to cut the outer connecting part and excise the branchial arch. The lower bone is cut by a lower bone cutter in the gill excising part.
Patent JP-H0275883-A (JP)
Title: Drying apparatus for ampule
Inventor: IIJIMA KAZUMI
IPC: F26B15/12
Filed: 1988-09-12
Abstract: PURPOSE:To reduce heat loss to be dissipated through an ampule carrier by providing in parallel a linear ampule retainer having an uneven part of a predetermined period for preventing the ampule from moving on its surface and the carrier in a drying furnace, and turning the carrier in a vertical plane. CONSTITUTION:An ampule retainer 27 is provided fixedly to a chamber, and an uneven part of waveform shape having a predetermined pitch is formed on its upper face. An uneven part of a trapezoidal shape is formed in coincidence with the pitch of the waveforms of the retainer on the upper face of an ampule carrier 28, and both ends are respectively rotatably connected to the driving link 30 and follower link 31 of carrier driving means 29. The carrier 28 is reciprocated substantially vertically and longitudinally in a turning circle having a predetermined radius. Since the whole carrier is moved in a drying furnace 22, its heat loss can be remarkably reduced. No contact frictional motion exists between the ampule and the retainer 27 or the carrier 28, and there is no problem of a frictional coefficient.
Patent JP-H04110630-A (JP)
Title: Wind-tunnel nozzle
Inventor: MARUTA YOSHIYUKI
IPC: G01M9/04
Filed: 1990-08-31
Abstract: PURPOSE:To decrease the noise caused by the jet stream from a nozzle effectively by providing boundary layer controlling mechanisms on the inner wall of a wind tunnel duct at the upstream side of the nozzle. CONSTITUTION:A wind tunnel apparatus includes a nozzle 12 for the wind tunnel and a wind tunnel duct 14 at the upstream side. A plurality of voltex- generator-type boundary-layer controlling mechanisms 18 are arranged on an inner wall surface 16 of the wind tunnel duct 14. The boundary layers in the wind tunnel duct 14 is transformed into the disturbance boundary layer with the voltex-generator-type boundary-layer controlling mechanisms 18 (20, 26 and 32) which are provided on the inner wall surface 16 of the wind tunnel duct 14. The thickness of the boundary layer in the circumferential direction becomes nonuniform. Or the boundary layer becomes thick within the range which does not give large influence on the main stream (an arrow M in the figure 1). The isochrony of each hydrodynamic factor in the boundary layer in the circumferential direction at the inner surface of the nozzle 14 is weakened. Thus, the noise of the jet stream due to shearing stream and the noise of the voltex discharge are decreased.
Patent JP-H0785210-A (JP)
Title: Identifying method, recording medium, recorder, and recording medium recognizing device
Inventor: TAKADA HIROTAKA
IPC: G06K19/10
Filed: 1993-09-14
Abstract: PURPOSE:To identify an object by utilizing the spectrum of light. CONSTITUTION:Light 15 generated from a light source 12 under the control of a modulating/synchronizing circuit 13 is converged by a lens 14 and radiated to a recording medium 2. The light 15 is reflected by the medium 2 and its reflecting direction is made almost similar to its incident direction by the action of glass beads 22 arranged in the front of the medium 2. The reflected light 16 is further reflected by a reflector 17, made incident upon a prism 19 through a slit 18, decomposed to respective wavelengths by the prism 19, and then made incident upon a detector 20. The detector 20 detects the spectrum of the reflector 16 by using a light detecting element 21 to identify the medium 2.
Patent JP-H0391782-A (JP)
Title: Deteriorated toner removing device
Inventor: ONISHI KENICHI
IPC: G03G15/08
Filed: 1989-09-05
Abstract: PURPOSE:To positively remove deteriorated toner which causes fogging from a developing device by developing in a non-image part, outside of an area where recording or copying is performed originally, in a fogging state. CONSTITUTION:When the power source of an electronic copying machine is turned on, the deteriorated toner removing device controls a motor driving circuit 26 and a high-voltage control circuit 28 and actuates them. When a main motor 27 begins to be driven, the high-voltage power source 29 is actuated. At time T2, a developing bias applied to the magnet roll 33 of the developing device is set to a potential V2 and at the same time, a magnet roll 33 begins to be rotated under the control of a clutch 32. The fogging density by the developing bias V2 is detected by a density sensor 25 and when the density is larger than a reference value, namely, the amount of deteriorated toner is large, a developing bias V2 for removing the toner is applied continuously to the magnet roll 33 to perform the removing operation.
Patent JP-H0392486-A (JP)
Title: Running direction control device of construction machine
Inventor: SUGIYAMA KAZUYUKI
IPC: B62D11/04
Filed: 1989-09-04
Abstract: PURPOSE:To control the running direction by making the operation direction of an operation device and the running direction of a lower running body respond each other, and to improve the operating efficiency of the operation device, by providing a direction shift reversing device to reverse the shift direction of a change-over valve for running by an operation device. CONSTITUTION:Depending on the posture whether an upper rotary body 2 is at the position facing forward or facing backward, the shift direction of a change-over valve 25 for running is reversed, and when it is at the position facing sideway, a change-over valve 27 as a shift direction reversing device is held at the neutral position, for example. Then, even the upper rotary body 2 is at the position facing sideway, the pilot pressure from a pilot valve (operation device) 8 is fed to each hydraulic pilot valve of the direction change-over valve 25.
Patent JP-S59125695-A (JP)
Inventor: ANDOU MORITOSHI
IPC: G01N21/956
Filed: 1982-12-28
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-H1068057-A (JP)
Title: Galvannealed steel sheet excellent in coating suitability and corrosion resistance after coating
Inventor: KAWANISHI YOSHIHIRO
IPC: C23C2/06
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the coating suitability and corrosion resistance and corrosion resistance after coating of a galvannealed steel sheet by an inexpensive means to be used as the outer board of a car body. SOLUTION: In a galvannealed steel sheet, by prescribing the coating weight to <=90g/m<2> , the compsn. of plating coating film to 0.10 to 0.40wt.% Al and 7 to 15wt.% Fe, the content of Fe present in the topmost surface layer of the plating to 0.02 to 0.15 by the weight ratio of Fe/Zn and the temper area ratio after temper rolling to >=10%, where the conent of Pb present in the plating coating film is regulated to 0.25×(the Al% in the plating coating)-0.04<=Pb<=0.2, its coating appearance and corrosion resistance after coating can be improved.
Patent JP-H0869980-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: MIKAGI IKU
IPC: H01L23/532
Filed: 1994-08-30
Abstract: PURPOSE: To fabricate a semiconductor having a metallic wiring strong against migration. CONSTITUTION: The semiconductor device comprises an insulation film 104a deposited on a semiconductor substrate 101 through a diffusion layer 103, a via hole 105 made through the insulation film 104a, a metal silicide 107 deposited on the bottom of the via hole 105, a first conductive film 106a including one or a plurality of metal films deposited on the insulation film 104a and the via hole 105, a second conductive film 109a deposited in the via hole 105, a third conductive film 109b deposited on the first and second conductive films 106a 109a, and a fourth conductive film 106b deposited on the third conductive film 109b.
Patent JP-2001021160-A (JP)
Title: Floor heating unit
Inventor: HORIKAWA TOSHIO
IPC: F24D5/02
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a floor heating unit in which room temperature is more rapidly raised by a forced air flow, hot air is directed to a desired direction and an opening is closed upon cleaning or using no heating unit. SOLUTION: A rough floor plate is laid on joists, floor heating joist 3 are attached at suitable intervals thereon, a heat insulating plate is laid therebetween, the proper number of hot water pipes 4 are arranged in a zigzag manner on the heat insulating plate, the hot water pipes are covered with a radiating plate such as an aluminium thin plate so as to enclose these hot water pipes, and both the ends of the radiating plate are bent downward within the dimension of the floor heating joists. A heat transfer plate is inserted between the hot water pipes and the heat insulating plate. A woody floor 1 is fixed to the floor heating joists 3 to arrange an air layer 5 so as to be opposed to a window. An outlet (inlet) air port 9 communicating with the air layer is provided just below the window 11.  An inlet (outlet) air port 10 is provided in the end face of the woody floor opposed to the air port. A wind direction deflecting blade or an opening closing cover is variably provided in each air port, or an aromatic agent or a deodorizer is attached near the air port.
Patent JP-H11114341-A (JP)
Title: Filter to be inserted into pipe and heat exchanger equipped with the filter
Inventor: JACKSON PHILIP
IPC: B01D35/02
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a filter reduced in axial direction sized. SOLUTION: This filter includes a filter unit 14 of almost wheel shape in a filter body 3. The filter body 14 is provided with a circulating unit 16 for local backflow circulation of washing liquid passing through a filter element 15 thereof. This circulating unit 16 is connected to a pipe 18. In this case, the pipe 18 is an inlet pipe for washing liquid. On the other side of the filter unit 14 to the circulating unit 18, a shield plate 25 is locally interposed in the filter body 13. The shield plate 25 is connected to the filter body 13 sideways. Between the filter element 15 of the filter unit 14 and the shield plate 25, a pipe 26 being an outlet pipe for washing liquid is installed. Use includes a heat exchanger in which solid washing elements are circulated in order to hold the solid washing elements and to recycle them.
Patent JP-S62129722-A (JP)
Title: Controlling device of internal combustion engine
Inventor: OOYAMA TAKASHIGE
IPC: G01F1/68
Filed: 1986-09-26
Abstract: PURPOSE:To provide maintenance of air flow rate accurately for a long period of time for engine fuel control, by heating a supplied electric current to a heating wire probe for a specified length of time for raising its temperature and burning dust on the surface. CONSTITUTION:Resistances connected in series to a heat-sensitive resistor 802 of a heating wire probe are divided into RS1 and RS2 and difference of a terminal voltage of RS2 and voltage VR is detected by a differential amplifier 1001. A timer circuit 1006 driven by a current transmitted through a starter switch 1018 for supplying a voltage of a battery 800 to a starter 1016 gives a signal of the specified time to an AND gate 1005 after the switch 1018 is placed in 'ON' position. When fluctuation of current values due to contamination of a heat-sensitive resistor is observed, a switch 1007 short-circuits the RS1 for a constant length of time based upon an output of an output of the gate 1005, and a heavy current is supplied to the resistor 802 and the surface temperature is raised to burn the dusts.
Patent JP-H0780684-A (JP)
Title: Production of baking type flux for submerged arc welding
Inventor: SAKAGUCHI SHUICHI
IPC: B23K35/40
Filed: 1993-09-14
Abstract: PURPOSE:To produce baking type flux for large heat input welding capable of preventing hydrogen type defects by baking an iron powder-contg. flux of a compsn. consisting of an Li oxide and carbonate, and a deoxidizing material, such as Si, as essential components at a specific temp. CONSTITUTION:This flux consists essentially, by weight % of the total flux, of 25 to 40% iron powder, 5 to 28% SiO2, 15 to 35% MgO, 5 to 15% CaO, 5 to 20% Al2O3 and 2 to 15% TiO2. The Li is added in the form of Li2O at 0.05 to 0.80% from the binder and the carbonate is added at 3 to 10% in terms of CO by using CaCO3 and BaCO3. The deoxidizing agent is indispensably added with >=0.8% Si and >=5% in total metallic components, such as Si, Mn and Ti. The flux contg. the above element is baked at 450 to 550 deg.C.