baber/WOPTO huggingface dataset:
Patent JP-S55158205-A (JP)
Title: Blast furnace top charging device
Inventor: TACHIKAWA YOSHIHISA
IPC: F27B1/20
Filed: 1979-05-29
Abstract: PURPOSE:To evenly distribute the charging raw materials in the circumferential direction of the furnace body and achieve the stabilization of blast furnace operation and the reduction of fuel cost by adding the specific auxiliary devices in the small bell hopper of the blast furnace top charging device. CONSTITUTION:A raw material aggregating chute 11 is installed in the upper part within the small bell hopper 7 of the top material charging device of the blast furnace and a ring-form partition wall 12 is installed above the small bell 8. The charging raw materials are gathered by the above-mentioned chute 11 and dropped into the inside ring cavity 13 formed by the partition wall 12. When the inside ring cavity 13 becomes full of the raw materials, the materials overflor the partition wall 12 and flows into the outside ring cavity 14. In the small bell hopper 7, spreading of the raw materials in the diametral direction is limited by the partition wall 12 and this results in considerably improved evenness in the circumferential direction in the outside ring cavity 14. The top end of the ring-form partition wall 12 is constituted by the circumferentially divided plural raw material frow control plates 15a-15n which are so arranged as to permit respectively independent adjustment of the control plates 15a-15n, whereby the even distribution characteristic in the circumferential direction of the raw materials is further improved.
Patent JP-H09256489-A (JP)
Title: Joint material and joint concealing structure
Inventor: ITO AKIHIRO
IPC: E04B1/684
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To raise a waterproofing function and improve appearance. SOLUTION: A joint material is made of a base joint member 13 laid on the bottom of a joint 15, and a top joint member 6 partly engaged with the base joint member 13 for concealing the external surface of the joint 15. The base joint member 13 has a substrate 16 in direct contact with the bottom of the joint 15, a pair of spacers 11 externally extended from the substrate 16 at a position via a slight gap from one end thereof and positioned at the joint 15 for engagement with a part of the top joint member 6, and a jointing piece 7 having the external end thereof extended from the substrate 16 laid at a position approximately at the same gap as above. Furthermore, the joint member 13 has a cover piece 2 extended from the end of the jointing piece 7 in parallel with the substrate 16.
Patent JP-H11262670-A (JP)
Title: Photocatalyst coating liquid and coating base material
Inventor: ONO KOJI
IPC: B01J23/46
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst coating liquid capable of forming a photocatalytic film having excellent effect in photocatalytic activity and film strength and a coated base material having the photocatalytic film formed by using the same. SOLUTION: The photocatalyst coating liquid prepared by incorporating a hydrolyzed material of Ti alkoxide and an electron conductive oxide fine particle having <=100 nm average particle diameter and the coated base material having the photocatalyst layer formed by applying the photocatalyst coating liquid on a heat resistant substrate and firing are constructed. In such a case, the hytholyzed material of Ti alkoxide and the electron conductive oxide fine particle are incorporated in the quantity respectively of 80-99.99 wt.% and 0.01-20 wt.% expressed in terms of oxide by weight in the solid portion of the photocatalyst coating liquid.
Patent JP-H10258460-A (JP)
Title: Production of decorative molding for car
Inventor: NADA SADAO
IPC: B29L31/30
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the peeling of a terminal piece from a molding main body and to improve the appearance of the molding main body by the unified feeling between the molding main body and its end part. SOLUTION: In a method for producing a car decorative molding, a synthetic resin film 30 is placed on a main body end part receiving jig 20 for molding the end part of a decorative molding main body 10 made of a synthetic resin having the attaching part 11 positioned on a car body side and the design part 12 positioned on an anti-car body side and the end part of the decorative molding main body 10 is placed on the main body end part receiving jig 20 and the synthetic resin film 30 at a predetermined position to be heated and, in the plasticized state of the end part of the decorative molding main body 10, the peelable synthetic resin film 30 is brought into contact with a part of the design part 12 to be pressed thereto to bond and mold the synthetic resin film 30 between the molding main body 10 and the main body end part receiving jig 20.
Patent JP-H08263536-A (JP)
Title: Flowchart generating device
Inventor: OKAMOTO KAZUHIRO
IPC: G06F3/0484
Filed: 1995-03-24
Abstract: PURPOSE: To easily edit a flowchart of size which can not be edited when the entirety is displayed on the screen of a display unit. CONSTITUTION: This device is equipped with a node relation information storage device 2 which stores relation information between nodes for the generation of the flowchart consisting of the nodes and links connecting the nodes, an arrangement and area information determining means 5 which determines arrangement information on the nodes and links in the flowchart and important node area information including nodes that are high in the importance of arrangement from the relation information among the nodes, an arrangement and area information storage means 6 which stores information from the arrangement and area information determining means 5,  a flowchart display means 11 which displays the flowchart and important node area information according to the arrangement information on the nodes and links and the important node area information stored in the arrangement and area information storage means 6, display area storage means 8 and 9 which stores the display area information displayed on a flowchart display unit 4, an editing means 10 which edits the displayed flowchart on the basis of the respective pieces of information, and an input means which indicates the display and editing of the flowchart.
Patent JP-H01240385-A (JP)
Title: Standing device for motorcycle
Inventor: FUJITA HARUYASU
IPC: B62H1/02
Filed: 1988-03-22
Abstract: PURPOSE:To lighten a burden of a driver for standing or laying down of a standing device, by pivotally supporting a freely expansive main stand on the lower part of a vehicle body, and controlling its expansion operation with a driving mechanism according to a detected result of the fluctuating condition of the main stand. CONSTITUTION:When the leg part 23 of a main stand 5 is in the laying down condition, the leg part 23 is rotationally moved to the downward direction around a shaft 20 and brought to stand by pulling a cable with a operating lever provided on the upper part of a motorbicycle body, and then a motor-on- switch 40 is switched on at the shoulder part 22a of a holding member 22 fixedly mounted on a standing/laying shaft 21. Hereupon the inner cylinder 30 of the leg part 23 provided therein a nut 31 threadedly engaged with a screw bar 32 rotatably moved with a motor 35 extends, and at contacting of a foot member 38 of its extreme end to the ground surface the vehicle body is raised up. Accompanied with raising of the body, next a motor-off-switch 41 is switched off, the motor is stopped, and the body is kept at the standing posture with the main stand.
Patent JP-H04301571-A (JP)
Title: Apparatus for recognizing environment of moving vehicle
Inventor: TAKAHASHI HIROYUKI
IPC: H04N7/18
Filed: 1991-03-29
Abstract: PURPOSE:To reduce the amount of processing and to conduct extraction of a moving body and calculation of the amount of movement at a high speed. CONSTITUTION:A preceding vehicle or a white line on a road, which is taken as an object, is inputted as an image by a right image input element 1 and a left image input element 2 which are constructed of CCD cameras or the like installed so that center axes are parallel. Feature amount detecting elements 3 and 4 extract edges through filters from the images picked up by the right image input element 1 and the left image input element 2, respectively, and feature amounts extracted are sent to a differential device 5. In the differential device 5, comparison of the feature amounts obtained by the feature amount detecting elements 3 and 4 is conducted and, as the result, time-series data for the feature amounts are prepared. These time series data are stored in an image accumulating element 6 and, only prescribed parallel feature couples being observed finally in a feature amount tracing element 7, the amount of movement thereof is calculated.
Patent JP-S63234345-A (JP)
Title: Signal switching system for extended bus
Inventor: OKUNO TAKASHI
IPC: G06F13/40
Filed: 1987-03-23
Abstract: PURPOSE:To switch signals of an extended bus with use of no special control line and to realize a compact hardware structure, by receiving the switch signal for the signal to be put on a part of a signal line of the extended bus via a specific signal line selected from an entire extended bus. CONSTITUTION:The bus request output is sent to a signal line 12 from a selector 6 via a NAND gate 4 by a switch signal 11 and a clear signal 21 right after a system rise. At the same time, the address signals 32, 42 and 52 are selected and delivered to an extended bus via signal lines 33, 43 and 53 respectively. While the address signals 31, 41 and 51 are selected when a specific signal line of the extended bus is open and sent to this extended bus via signal lines 33, 43 and 53 respectively. The signal 11 is held at a rise time point of the signal 21 and the specific signal line is used as a normal signal line. As a result, the hardware structure is miniaturized.
Patent JP-S62224269-A (JP)
Title: Retorting of article contained in rigid plastic container
Inventor: OBA MITSURU
IPC: A23L3/10
Filed: 1986-03-26
Abstract: PURPOSE:To prevent the deformation, breakage, etc., of a container, by controlling the pressure of a retort vessel at respective specific values on heating and cooling in retort sterilizing a product hermetically sealed and contained in a rigid plastic container. CONSTITUTION:A food, medicine, etc., is contained in a plastic container having rigidity and hermetically sealed. The container is then put in a retort vessel, heated to a given temperature and kept for a given time to sterilize the contents while heating and keep the pressure of the retort vessel at a pressure difference so that the rigid plastic container may not be broken by the internal pressure. The temperature of the retort vessel is then reduced to cool the contents and adjust the pressure of the retort vessel so that the internal pressure in the plastic container may be positive in cooling at the same time. The container is cooled while adjusting the form thereof to carry out retort sterilization without causing deformation of the rigid plastic container, etc.
Patent JP-H03266384-A (JP)
Title: Electric connector for flat conductor
Inventor: IMAI AKIRA
IPC: H01R24/00
Filed: 1990-03-16
Abstract: PURPOSE:To ensure the contact of a flat conductor with a contact and improve the reliability of a connector by providing an engaging part engaged with one top end of a horseshoe contact inserted to an insulating housing. CONSTITUTION:Three contacts 4 are inserted to the contact receiving hole 3 of an insulating housing 2. The contact 4 is formed into a horseshoe, with saw-tooth projections 4b being formed on the back upper part thereof, and these are engaged with the recessed parts 2a of the housing to prevent the fall of the contact. An engaging claw 2b forming an engaging part is formed in the position corresponding to the horseshoe top end 4c of the contact 4, and the float from the floor surface 3a of the contact lower surface 4e is prevented by the engagement of the claw 2b with the top end 4c. Hence, the contact between a flat conductor with a contact can be satisfactorily kept, and the reliability of the connector is improved.
Patent JP-2000231801-A (JP)
Title: Battery type vibration detector and flash lamp for emergency and battery
Inventor: IDOSAKA NAOMASA
IPC: F21L4/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a battery type vibration detector capable of indicating an equipment place by detecting an unintentional lateral rocking and vertical rocking such as an earthquake and lighting on a lamp of the flash lamp for emergency and to provide an emergency flash lamp incorporating the detector. SOLUTION: In the flash lamp of emergency, a detector in which an oscillator member for detecting a vibration, a contact point member contacting with an oscillator at the time of earthquake generation and energyzing, and a tri-pole non-contact point high speed switch thyristor element 10 energizable to a lamp circuit making a contact of an oscillator and an electrode as a trigger are assembled in a volume corresponding to one battery volume for flash lamp is used instead of a battery of a usual flash lamp. After a vibration is detected, a contact of the oscillator and the electrode continues. The flash lamp is continuously lighted on until the lamp circuit 17 is opened by a manual switch 18.
Patent JP-H06253907-A (JP)
Title: Metal button adjusting mechanism
Inventor: KAWASAKA AKIZOU
IPC: A44B1/02
Filed: 1993-03-02
Abstract: PURPOSE:To improve workmanship by building a bottom lid up with a curved inversion member to keep a decoration button floating from a fabric in a metal button having a sewn ring mounted on the bottom lid of the button engaged on the periphery of a cap. CONSTITUTION:The peripheral part 12 of a button cap 10 is bent inward and a bottom lid 14 comprising a circular curved inversion member made of a material such as spring steel is engaged with the bent part of the peripheral part 12 and moreover, caulked at the peripheral part 12. The tip of a U-shaped sewn ring 16 energized in the direction of expanding as mounted at the center of the bottom lid 14 is bent outward and the bent part 16a is inserted and mounted into two holes 14a and 14b made at the center of the bottom lid 14. After a button is sewn, a push is given from the top surface side of the cap 10 and the direction of the concave surface of the bottom lid 14 is inverted so that the bottom lid is recessed inward. As a result, the mounting position of the sewn ring 16 on the bottom lid 14 changes so that the cloth 18 gets tight on the peripheral part 12 of the cap 10 thereby keeping the button upright without being inclined.
Patent JP-S57180618-A (JP)
Title: Photocurable resin composition
Inventor: OKADA TSUYOSHI
IPC: C09D5/00
Filed: 1981-04-30
Abstract: PURPOSE: A photocurable resin composition having excellent adhesion to a substrate, especially metal surface, consisting of a photocurable prepolymer, a vinyl monomer, a photoinitiator and a metal salt of a vinyl-terminated modified phosphate ester.  
     CONSTITUTION: The composition consists of a photocurable prepolymer, a vinyl monomer, a photoinitiator and an adhesion improver. As the adhesion improver a metal salt of a vinyl-terminated modified phosphate ester represented by the formula is used, wherein R 1  is H or methyl, R 2  is a 2W3C alkylene or a halogenated alkylene derived by replacing part of H atoms of an alkylene with halogen atoms and M is a bivalent metal such as Ca, Mn, Mg, Ba or Zn. As the metal salt used, there can be mentioned mono[2-hydroxyethyl(meth)acrylate]acid phosphate or mono[2-hydroxy-3-chloropropyl( meth )acrylate]acid phosphate, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02245464-A (JP)
Title: Sound arresting device for fuel tank
Inventor: SUZUKI ISAMU
IPC: B60K15/077
Filed: 1989-03-18
Abstract: PURPOSE:To damp noise generated from a fuel pump by means of gas for preventing noise from propagating outward a fuel tank by screening the fuel pump dipped in fuel in the fuel tank with a vessel like structure filled up with gas. CONSTITUTION:A fuel pump 3 is housed, being supported by a bracket 2 inside a fuel tank 1, and it is dipped into fuel liquid 4. In this case, the fuel pump 3 is covered with a vessel like structure 21, and the bottom part of the vessel like structure 21 is opened to the fuel liquid 4. Negative pressure is generated in a venturi part 22 with fuel flowing through a return fuel pipe 12 following actuation of the fuel pump 3, therewith the gas staying gaseous phase part 1a at the upper part of the inside of the fuel tank is sucked from a gas introduction tube 23. Thereafter, sucked gas is filled up into the inside of the vessel like structure 21 from the pipe end part 24. Noise generated from the fuel pump 3 is thus by using the gas.
Patent JP-H0851814-A (JP)
Title: Transplanter with fertilizing device
Inventor: TAMAI TOSHIO
IPC: A01C11/00
Filed: 1995-03-27
Abstract: PURPOSE:To provide a transplanter of compact structure capable of smoothly conducting both seedling planting and fertilizing works. CONSTITUTION:In this transplanter in which a transplanter with a rotary case 29 revolving through a revolving driving shaft 28 mounted on the machine body and equipped with plural transplanting utensils 35, 35 so that the tips of seedling transplanting tines 36, 36 actuate along the identical locus P is mounted with a fertilizing device 46 made up of a fertilizer tank 48, fertilizer delivery section 49 and fertilizer carrying section 50 etc., it is characteristic that the lower end of a driving member 64 to drive the fertilizer delivery section 49 is attached to a site eccentrically located from the revolving driving shaft 28 of a rotary member 60 suspendedly set up between the transplanting utensils 35, 35 revolving in the direction identical with that for the rotary case 29.
Patent JP-H04301670-A (JP)
Title: Manufacture of fixing heater
Inventor: ITAYA SATORU
IPC: G03G15/20
Filed: 1991-03-29
Abstract: PURPOSE:To improve the quality of a printed picture by reducing the number of processes, causing resistance difference between the central part of a base material and both ends thereof by appling a single plating and making the temperature distribution of the surface of the base material uniform. CONSTITUTION:A longitudinal hollow is formed in the roller base material 9 and an auxiliary heater 10 is inserted into the center of the hollow in the longitudinal direction. In this condition, the base material 9 and the auxiliary heater 10 are immersed in a plating liquid 22 so as to be applied with an electroless plating. Since the plating liquid 22 has the characteristic when the plating-treatment temperature is changed, its reaction speed is increased with the treatment temperature, the base material 9 is heated by the auxiliary heater 10 to make the temperature of the central part of the base material 9 higher than both the ends thereof. Consequently the reaction speed in the central part is higher then the the reaction speed at both ends. Thus, the thickness of the layer of plating in the central part of the base material 9 is greater than those at the both ends. Instead a resistance in the central part becomes small and a heating value can be lowered.
Patent JP-H01240438-A (JP)
Title: Packer
Inventor: SAKATA HIROMASA
IPC: B65D5/495
Filed: 1988-03-18
Abstract: PURPOSE:To easily carry out a packing work and pack securely a chassis at low cost, by combining at right angles a first partition plate and a second partition plate and positioning the chassis between said plates and by covering the chassis with a chassis fixing plate common to a plurarity of chassis to mesh with the partition plate. CONSTITUTION:A first partition plate 7 and a second partition plate 8 which are combined to be nearly a cross by engagement of a slit 7a with a slit 8a are inserted into an outer case 6 so as to position on a buffer 9. A chassis 1 are inserted in respective spaces between the first and second partition plates which are combined to be nearly a cross with the front of the chassis positioned downward. Three walls 12 of a chassis fixing plate 11 are so engaged that the ditches of the fixing plate are inserted into slits 10 made at the upper part of the second partition plate 8. The both sides of notches 13 equipped in the chassis fixing plate 11 hold to bring the chassis in contact with the second partition plate 8. The chassis 1 is held by the second partition plate 8. The chassis 1 can be securely prevented from the movement of front and rear, right and left up and down. It is cheap in cost and assembling hours can be reduced.
Patent JP-H05272494-A (JP)
Title: Centrifugal compression device
IPC: F04D29/30
Filed: 1992-03-25
Abstract: PURPOSE:To reduce the leakage loss of refrigerant gas through a sliding space to the inner surface of a passage by forming main passages, corresponding to a small flow of refrigerant gas, at the outer peripheral surface of an impeller, instead of thin blades. CONSTITUTION:With the rotatory-driving of an impeller 22 enclosed in a passage 6 and provided with a driving shaft 21 on the axis X of a casing 2, refrigerant gas sucked from a suction port 5 opened onto the axis of the casing 2 is transferred, while being compressed, to a hollow ring part 13 through the passage 6 and discharged outside the casing 2 from a discharge port 15. In a centrifugal compression device 1 of such constitution, the outer peripheral surface 22a of the impeller 22 is brought into sliding contact with the inner surface 6a of the passage 6, and plural grooves 31, ...with positive pressure faces and negative pressure faces confronting in such a way as to face mutually in the rotatory-driving direction of the impeller 22 are provided radially at specified spaces apart at the outer peripheral surface 22a of the impeller 22 so as to form the main passages of the refrigerant gas flowing between this outer peripheral surface 22a and the inner surface of the passage 6.
Patent JP-S62223910-A (JP)
Inventor: NISHIMOTO KOICHI
IPC: A01N25/28
Filed: 1986-03-25
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-H03200907-A (JP)
Title: Zoom lens
Inventor: ISHIZAKA SATORU
IPC: G02B7/08
Filed: 1990-03-19
Abstract: PURPOSE:To reduce the size and cost of the whole zoom lens and simplify the zoom lens by providing a 1st moving means which moves lens groups of the optical axis without varying their mutual interval, and a 2nd moving means which moves only one lens group on the 1st moving means. CONSTITUTION:A cam cylinder 2 is rotated by a motor for focal length variation to move the 2nd lens group L2 to an optional zoom position. At this time, the 1st lens group L2 and 2nd lens group L2 move in one body unless the motor 5 is driven, and their group interval is not variable, so the rotation of the cam cylinder 2 is used as the 1st moving means. Then the motor 5 is driven to move the 1st lens group L1 to a specific position. Simultaneously the focal length of the whole lens system is varied, the lens groups are put in focus; and the 2nd lens group L2 is stationary and the motor 5, a gear, and a screw correspond to the 2nd moving means. Thus, the two driving means which have different characteristics are used. Consequently, various restrictions required to hold an image plane position are removed and the zoom lens can be reduced in size and cost and simplified.