baber/WOPTO huggingface dataset:
Patent JP-S60231717-A (JP)
Title: Production of polymer
Inventor: SHIRAKI TOSHINORI
IPC: C08L9/00
Filed: 1984-05-01
Abstract: PURPOSE:To produce a thermoplastic polymer excellent in hue and resistance to loss of transparency, by polymerizing a conjugated diene, etc., in a hydrocarbon solvent, adding a stabilizer to the reaction mixture, removing a solvent therefrom and adding a specified organic acid to the polymer. CONSTITUTION:A conjugated diene and/or a vinylaromatic hydrocarbon (e.g., styrene or butadiene) are polymerized in a hydrocarbon solvent (e.g., butane, cyclopentane, or benzene) in the presence of an organolithium compound (e.g., ethyllithium or isoprenyl-dilithium) as initiator. To the obtained polymer solution is added about 0.001-10pts.wt., per 100pts.wt. polymer, stabilizer (optionally, in conjunction with a short-stopper). The solvent is removed from the solution, and 0.01-0.5pts.wt. 10C or higher fatty acid and/or rosin acid and 0-0.3pt.wt. hydroxycarboxylic acid are added to 100pts.wt. obtained polymer.
Patent JP-2000272355-A (JP)
Title: Ventilation structure in automobile weather strip
Inventor: ARAKI SHINICHI
IPC: B60J5/10
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the air exhaust when the door is closed, in a weather strip disposed along an opening part, to be sealed by being pressed by an opening/closing lid, such as a door, by forming a common portion with the weather strip superimposed on a part of the opening part by a predetermined distance to ensure the air path. SOLUTION: A door frame 11 as a frame-like skeleton structure of the rear part of an automobile rear box 2 is formed in a closed cross-sectional structure, with an outside weather strip 7 bonded with a flange 17 formed inside a rear plate 14 of the closed cross-section part 12. In contrast, an inside weather strip 9 is bonded with a flange 18 formed at the bonding part of an inner plate 16 of the door frame 11 and a connecting plate 15. The weather strips 7, 9 are arranged in parallel with each other a predetermined distance and a slight offset amount is provided in the automobile width direction so as to provide a 'common portion'. Accordingly, a narrow air path 34 is formed between the weather strips 7, 9 so as to enable the air exhaust when the door is closed.
Patent JP-H07297914-A (JP)
Title: Erroneous incoming call preventing method
Inventor: SHIMAZAKI HITOSHI
IPC: H04M11/00
Filed: 1994-04-25
Abstract: PURPOSE:To speedily deal with erroneous incoming call by transmitting an erroneous incoming call detection message from terminal to a connecting/ disconnecting means and receiving the erroneous call incoming detection message at the connecting/disconnecting means while holding connection. CONSTITUTION:When a call is erroneously received from a media terminal 2A to a media terminal 2B, the terminal 2B generates the erroneous call incoming detection message and informs an exchange 1 of it. An erroneous call incoming detection message receiving part 4 identifies the erroneous call incoming to the terminal 2B from the hook information and special number of the erroneous call incoming detection message and transfers the message to a media class identifying part 5. The identifying part 5 identifies the media terminal under holding connection at present concerning the connection with the terminal 2B, specifies the terminal media class, edits the erroneously transmitted message to be transmitted to the terminal 2A and informs an erroneous call incoming information message transmitting part 6. The transmitting part 6 transforms the erroneous call incoming informing message to any signal format corresponding to the media class and transfers that message to the terminal 2A.
Patent JP-H10282003-A (JP)
Title: Flaw inspecting instrument
Inventor: SAITO TETSUYA
IPC: G01N21/84
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To enable lighting on a specimen with a specified distribution of light intensity. SOLUTION: A lighting system is constituted of a light emitting body 1A, a ground glass 1B and a filter 1C. In the filter 1C, light shielding parts and light transmission parts of microscopic areas are arranged adjacent to each other while the density of the light shielding parts (black smeared parts) is made larger gradually away from the optical axis of illumination light in the direction orthogonal to the optical axis. This achieves a specified distribution of light intensity more favorably than the case only using a diffusion body such as ground glass.
Patent JP-H02263576-A (JP)
Title: Automatic welding method
Inventor: OTSUKA KENICHIRO
IPC: B23K9/12
Filed: 1989-04-04
Abstract: PURPOSE:To reduce the number of welding robots and to reduce the cost of equipment by moving a single welding robot or plural welding robots among plural articulated welding robots in order for every stage to a weld zone on each work specified of plural welding stages to perform welding. CONSTITUTION:A guide rail 11 is fixed on supporters 12 and 12 so as to cross two weld zones A and B. Several articulated robots determined according to the welding stage or welding mode, four welding robots 1, 2, 3 and 4 in this case are mounted freely travelably on the guide rail 11. The work charged on each of the weld zones A and B is made to travel as taught in advance and welding is performed on a welding place of the work at each position determined. By this method, the cost of equipment is reduced and space is utilized effectively.
Patent JP-H02264160-A (JP)
Title: Rotary type fluid energy converter
Inventor: SAKAI HIROMASA
IPC: F04B1/047
Filed: 1989-04-05
Abstract: PURPOSE:To prevent delay of opening of a check valve and to improve the conversion efficiency of liquid energy by a method wherein an auxiliary eccentric cam matching the opening timing of the check valve is provided, and the check valve is opened on the cam surface of the auxiliary eccentric cam. CONSTITUTION:In an oil pump 10a, through rotation of an eccentric cam 16, a plunger 14 is reciprocated within a slide hole 12b by means of a cam surface 16a. When the plunger is protruded from the slide hole 12b, oil in a central opening 12a is sucked in the plunger 14 by means of a negative pressure in the plunger 14 and through opening of a check valve 22. Meanwhile, when the plunger 14 is contained in the slide hole 12a, the interior of the plunger 14 is brought into a positive pressure state, the check valve 22 is closed and oil in the plunger 14 is compressed and discharged through a delivery port 24. In which case, since, during suction of oil into the plunger 14, the check valve 22 is forcibly opened by means of a cam 50, a proper opening timing can be set regardless of the inertia force of a valve body 22a by which an opening delay is caused, and a lag in a timing at which oil is sucked in the plunger 14 is prevented from occurring even during high rotation of a shaft.
Patent JP-H02264969-A (JP)
Title: Electrophotographic magenta toner
Inventor: YUSHINA HEIHACHI
IPC: G03G9/097
Filed: 1989-04-05
Abstract: PURPOSE:To enhance spectral reflection characteristics and electric chargeability characteristics of a toner by using a combination of a specified anthraquinone derivative and a specified rhodamine derivative. CONSTITUTION:The magenta toner contains as a colorant in the binder resin a combination of the anthraquinone derivative of formula I and the rhodamine derivative of formula III. In formulae I and III, each of R<1> and R<2> is H or lower alkyl; X is halogen; D is the parent structure of the rhodamine dye; R is 5 - 22 C alkyl; each of X<1> - X<4> is H or sulfonic acid group; and m is a number of sulfonic acid groups. The compound of formula II and the like can be used as the compound of formula I and the compound of formula IV and the like can be used as the compound of formula III.
Patent JP-S63279732-A (JP)
Title: Breeding cage for small animal
Inventor: KANEKO YOSHIHIKO
IPC: A01K67/00
Filed: 1987-04-08
Abstract: PURPOSE:To prevent the scattering of fur, dung, feed and its residue from a breeding cage, by attaching a dung-cutting member at the lower part of a main body formed with wires and hooking the lower end of the main body in a manner removable into a receiving vessel to enable the positioning of the dung-cutting member in an integrally formed receiving vessel. CONSTITUTION:Lower end 11b of vertical wire 11a constituting the main body of a cage is made to contact with a middle stage 51a of a receiving vessel 41 in a manner that the a dung-cutting member 31 is positioned in the receiving vessel 41. The lowest horizontal wire constituting the main body is partially attached with a small curved piece 11a protruded outward and the piece 11d is pressed and fit into the small protrusion piece 51c at the upper side face 51b of the receiving vessel 41.
Patent JP-2000272334-A (JP)
Title: Vibration-insulating structure of heat exchanger
Inventor: MIYAGI SHINGO
IPC: B60H1/32
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce noise by absorbing vibration generated in a low-frequency range of a heat exchanger. SOLUTION: In this structure, a rubber vibration-insulating member 7 is provided between a heat exchanger 4 and an installation portion 6. A contact surface 78 of the vibration insulating member 7 which contacts the heat exchanger 4 is located within the opening range of an installation hole 62 in the axial direction of a pin 46. A tip portion 46a of the pin 46 is located more to the heat exchanger 4 side than the installation hole 62. With this, vibration of the pin 46 in the axial direction is absorbed mainly by shear deformation of a cylindrical portion c provided on the vibration-insulating member 7. Further, vibration of the pin 46 in direction perpendicular to the axis thereof is absorbed mainly by shear deformation of a plate-like portion d provided on the vibration- insulating member 7.  In this way, by using shear deformation of the rubber, a specific frequency of the vibration insulating member 7 lowers and absorption of vibration generated in a low-frequency range of the heat exchanger 4 is enabled.
Patent JP-S62243114-A (JP)
Title: Magnetic recording medium
Inventor: SATO KEIJI
IPC: C23C14/06
Filed: 1986-04-15
Abstract: PURPOSE:To improve coercive force and to realize a high-density medium having excellent corrosion resistance and wear resistance by substituting iron at a specific ratio with cobalt (Co). CONSTITUTION:The coercive force is increased by substituting the iron of hexagonal iron nitride among iron nitride, i.e., epsilon-iron nitride with <=15atom% cobalt. However, the Curie point of the hexagonal iron nitride decreases with an increase in nitrogen content and the satd. magnetic flux density thereof is about 60emu/g with Fe2.5N although said density varies with a production process, raw material, etc. The satd. magnetic flux density is decreased by the substn. of the cobalt and therefore, the amt. of the substitution of the iron by the cobalt is practicably up to 15%. The coercive force is improved without decreasing the other magnetic characteristics such as satd. magnetic flux density to practicable values or below. Corrosion resistance and wear resistance are improved and the need for forming a protective layer on the surface is eliminated.
Patent JP-S5210672-A (JP)
Title: Semi-conductor device
Inventor: OOSONE TAKASHI
IPC: H01L29/49
Filed: 1975-07-15
Abstract: PURPOSE:A metal with high melting point, having low sheet resistance which is used for the elctrode of the metal film gate or metal for wiring, etc., to obtain a temperature-proof oxidized semi-conductor device such as MOSFET which has high-speed action.
Patent JP-S61244610-A (JP)
Title: Manufacture of offset pin for suspension link
Inventor: KAKIMOTO TOSHIHIKO
IPC: B60G7/00
Filed: 1985-04-23
Abstract: PURPOSE:To reduce the number of manufacturing processes, by constituting symmetrical type pin blanks, whose cold-forged shaft core is one piece, so as to cause both shaft cores of a pin body part and a pin part to be offset with each other in a rectangular direction with the pin blank shaft core by means of press work. CONSTITUTION:Symmetrical type pin blanks, according both shaft cores of a body part 3a and a pin part 3b with each other, are molded by cold forging. Next, the body part 3a and the pin part 3b are machined by a press relatively in a rectangular direction with the shaft core and offset with each other. At this time, a working rate of the press work is regulated and a blank flow in an offset pin is made so as to be continued in succession. Then, a setting hole 3c is formed there. With this constitution, manufacture comes so simple and reduction in the number of processes is promoted.
Patent JP-S61245028-A (JP)
Title: Button color sorting machine
Inventor: KAMIYA NAOTAKA
IPC: B29D19/00
Filed: 1985-04-23
Abstract: PURPOSE:To identify automatically a button by a color, by providing an RGC color sensor for detecting a color, and a solenoid valve corresponding to a kind of the color, and discharging the button, when the button of a discriminated color has come immediately before the solenoid valve. CONSTITUTION:A button feeder 6 is provided on the start end of a conveyor 1, a button diameter measuring device 7, a button positioning device 8, a light irradiation and reflection detecting part 9, a measurement start timing device 10, a color discriminating and discharging solenoid valve 11, and a discharging container 12 are provided along the conveyor 1, and also an RGB color sensor 16, a CPU19, etc. are provided. In such a state, a button W which has been supplied to the conveyor 1 from the button feeder 6 is measured as to its diame ter and time by the diameter measuring device 7, a light which has been emitted from a sending optical fiber 14 is reflected at a color detecting fixed point Q, the RGC sensor 16 executes a color detection by its reflected light, and a color of the button W is discriminated by the CPU19. Subsequently, when the button W reaches immediately before the solenoid valve 11 of its color, air is jetted and the button W is dropped down into the container 12.
Patent JP-S5421879-A (JP)
Title: Electronic wristwatch
Inventor: KISHI IWAO
IPC: H01L35/00
Filed: 1977-07-20
Abstract: PURPOSE:To realize long-period use without changing cells by charging continuously at small current, by providing a thermal cell having multiple thermocouples arranged in series and a battery which can recharge the cell, when worn onthe wrist.
Patent JP-H06297955-A (JP)
Title: Automobile door structure
Inventor: YOSHIOKA AKIRA
IPC: B60J5/04
Filed: 1993-04-14
Abstract: PURPOSE:To make the elevation of a window glass smooth by widening both upper end side faces of a lower side sash outward. CONSTITUTION:A lower side sash 5 is formed of a frame 8 of U-shape cross section. This sash 5 is formed in the state of both upper end side faces 5a being widened outward by a specified angle. A window glass descends along an upper side sash 2 and then descends along the lower side sash 5 at the lower part. Since both upper end side faces 5a are formed being widened outward by the specified angle at the upper end of the lower side sash 5, the window glass smoothly moves into the inside of the glass run 7 of the lower side sash 5. The window glass is thereby lowered smoothly even in the case of a clearance or lateral dislocation existing between the upper and lower side sashes 2, 5.
Patent JP-H11276809-A (JP)
Title: Treating agent for dyeing wastewater and treating method therefor
Inventor: DEYAMA KAZUHITO
IPC: C02F1/28
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a decoloring performance being good for a liquid containing a dye and a pigment of a dyeing waste water or the like by preparing a decoloring agent from a clay mineral a surface of which is treated with one or more kinds of lipophilic clay minerals, for example, an alkylamine or an arylamine or ammonium salts thereof. SOLUTION: In the case where a waste liquid containing a great amount of a pigment, a dye, and an inorganic and organic additives is treated by decoloring, as a decoloring agent, that which is composed of a lipophylic clay mineral, preferably the clay mineral a surface of which is treated with one kind or at least two kinds of an alkylamine or an arylamine or ammonium salts thereof is used. In this case, one kind or at least two kinds of the clay mineral the surface of which is treated with one kind or at least two kinds of the alkylamine or the arylamine or the ammonium salts thereof are preferably contained, and one kind or at least two kinds of a flocculant or a flocculating anxiliary are favorably contained.
Patent JP-S62242578-A (JP)
Title: Transparent sheet for ink jet recording
Inventor: YASUDA KENJI
IPC: B41M5/00
Filed: 1986-04-16
Abstract: PURPOSE:To enhance ink absorptivity, drying characteristics of an ink, clearness of color forming and water resistance, by mixing a specified copolymer comprising vinyl alcohol as a main component unit with a copolymer comprising a UV-crosslinkable group, applying the mixture in at least a specified amount per unit area, and effecting crosslinking. CONSTITUTION:A coating material mainly comprising 50-90wt% of a copolymer having a cationic group and comprising vinyl alcohol as a main constituent and 50-10wt% of a copolymer having a UV-crosslinkable group is applied to a transparent sheet form base in an amount of at least 5g/m<2>, and crosslinking is effected by irradiation with UV rays to provide a coated layer. The two copolymers are used in such a ratio that the proportion of the copolymer having the cationic group is at least 10wt%. If this proportion is less than 10wt%, a sufficient effect is not displayed. If the proportion of the copolymer having the cationic group is less than 50wt%, water absorptivity is undesirably low. The thickness of the coated layer is equivalent to at least 5g/m<2>, which is an amount necessary for absorbing a sufficient amount of a water base ink.
Patent JP-S5423089-A (JP)
Title: Liquid crystal composition
Inventor: KOUBI AKIO
IPC: G09F9/00
Filed: 1977-07-22
Abstract: PURPOSE: To provide a liquid crystal compsn. obtd. by belding a nematic liquid crystal substance of axoxybenzene derivatives with a benzoate cpd. and an alkoxybiphenyl cpd., which shows a little fluctuation in threshold voltage over a wide temp. range and drives at a low voltage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06300536-A (JP)
Title: Body shape measuring device
Inventor: SHINOHARA SHIGENOBU
IPC: G01B11/24
Filed: 1993-04-14
Abstract: PURPOSE:To measure the position and shape of a moving body with a small- sized optical system by scanning emitted light from a distance and speed meter in a two-dimensional way, and performing arithmetic operation on the basis of a measurement value, a scanning point and a scanning time. CONSTITUTION:A distance and speed meter A uses an illuminant and a light receiver 2 to detect reflected light from a measured body 18 via the receiver 2, thereby measuring a distance to the body 18 and the speed thereof. Plane mirrors 8 and 9 for scanning emitted light from the meter A in a two-dimensional way, are driven with stepping motors 10 and 11 via motor drive circuits 12, 13 and 14. A clock circuit 15 counts the measurement time of each scanning point (measurement point) on the body 18. Also, a computer 16 performs arithmetic operation on the shape of the body 18 on the basis of the measurement values of distance and speed received from the meter A, a counted time from the circuit 15, information on an angle for optical scanning or the like and at the same time, outputs a control signal for controlling a scanning device. The three-dimensional image of the shape of the body 18 is shown on a display device 17.
Patent JP-H03289314-A (JP)
Title: Electric box device
Inventor: NIIMURA TOSHIMITSU
IPC: H02G3/14
Filed: 1990-04-03
Abstract: PURPOSE:To make the fitting direction of a conduit tube freely selectable by forming a box main body to a circular shape. CONSTITUTION:Openings for conduit tube are provided in arbitrary positions on the side face of a cylindrical box main body 21, one end of which in the axial direction is opened and another end of which is bottomed, and one ends of coupling pipes 22, 23, and 24 are fitted to the openings. Of the openings, those which are not used are plugged. The lid of the main body 21 is fitted by utilizing tapped holes provided to a plurality of tongue-like pieces 41 and 42 protruding toward the center from the edge of the front opening.
Patent JP-S59214025-A (JP)
Title: Cassette type electrophotographic device
Inventor: OOTSUKA SHIYUUICHI
IPC: G03G15/00
Filed: 1983-05-20
Abstract: PURPOSE:To prevent a roll film from being damaged by opening the holder for a cassette chamber only when a pressure plate is open. CONSTITUTION:When a holder solenoid 13 is excited, a lever 15 rotates clockwise around a fulcrum 16 against the force of a spring 14 to disengage from an L-shaped projection part 18 provided inside of the holder 17. Then, the holder 17 rotates counterclockwise around a fulcrum 20 by the spring force of another spring 19 and is opened, so that a cassette 7 is loaded in the cassette chamber 8 atop of the holder 17. The pressure plate 12 is opened when a pressure plate solenoid 21 which opens or closes the pressure plate 12 is excited, and closed when unexcited; and the plate 12 is normally closed, and opened only when the cassette 7 is loaded and unloaded and when the roll film is fed, frame by frame.
Patent JP-H05253044-A (JP)
Title: Luminous coaster
IPC: A47G23/03
Filed: 1992-03-10
Abstract: PURPOSE:To eliminate problems on disposal or recovery by a method wherein a sheet-shaped battery and a solar battery are combined and a light emitting body is made to emit light with a switch provided on the bottom surface or the top surface only when a cup or the like is arranged on the top surface of a coaster to prevent useless power consumption. CONSTITUTION:A luminous coaster contains a sheet-shaped battery 2 with a thickness of 0.1-1.0mm in a coaster body 11 made of cork and a solar battery 3 is arranged on the side thereof. A recess member 5 is formed on the top surface thereof to place a cup or the like and a light emitting diode 41 is arranged on a wall surface thereof as light emitting body 4. Moreover. a reflector 6 is arranged on the internal bottom surface thereof and light from the light emitting diode 41 is reflected in the direction of the cup or the like arranged in the recess part 5. As the cup or the like is arranged in the recess part 5. a switch 7 is turned ON and the light emitting diode 41 emits light. The sheet- shaped battery 2 is charged with the solar battery 3 while useless power consumption can be prevented, thereby eliminating problems on disposal and recovery.
Patent JP-H04165469-A (JP)
Title: Circuit diagram display device
Inventor: SAKATA TAKEO
IPC: G06F17/50
Filed: 1990-04-02
Abstract: PURPOSE:To easily recognizes the contents of respective elements which are connected to a signal electric conductor by displaying a destination page on a screen when a retrieved signal electric conductor extends to another page, and displaying the circuit diagram in the destination page when the destination page is specified with a mouse. CONSTITUTION:For example, a signal electric conductor B specified in a circuit diagram which is inputted by using a computer system and displayed on the screen 11 of a CRT, etc., is retrieved and when the retrieved signal electric conductor extends to another page in the drawing, the destination page of the signal electric conductor B is displayed on the screen; and the displayed destination page is specified by using the mouse and the circuit, drawing on the screen is changed into the circuit drawing in the destination page, which is displayed. Consequently, the contents of respective elements connected to the specific signal electric conductor even in a complex circuit drawing can be recognized extremely easily.