baber/WOPTO huggingface dataset:
Patent JP-H0990556-A (JP)
Title: Production of photographic film and device therefor
Inventor: MITA AKIHIRO
IPC: G03C1/765
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To produce a photographic film low in generation of film scrap. SOLUTION: The end surfaced and angle part being cut with a polishing plate 78 of an end surface polishing device 74 of a web polishing part 47 and a polishing blade 80 of an angle part polishing device 75 are polished respectively to smooth in mid-way of transporting a web 67 being cut in the width of the photographic film from a web, whose width is large, toward a film rolling in stage from a web supply part 46. The web scrap generated at the time of polishing is brushed off by brush rollers 87 and 88 inside a web scrap removing part and discharged to the outside of a casing 84 by an air flow by an intake pipe 90 and a discharge pipe 91. Not removed web scrap is blown off by spraying a high speed air by air nozzles 93 and 94 and discharged through air ducts 95 and 96.
Patent JP-H1090770-A (JP)
Title: Lock mechanism for cover body
Inventor: ITO TORU
IPC: G03B17/02
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a lock mechanism constituted so that the lock of a cover body and the release of the lock can be smoothly and surely executed by elastically deforming the elastic part of a lock body and separating the lock part of the lock body from the cover body. SOLUTION: This mechanism is the lock mechanism of a battery cover 2 opening and closing a battery housing chamber 11. Then, it is constituted by being provided with the cover 2 freely rotatably fitted to the chamber 11 and provided with a recessed part 21 on the inside surface and the lock body 3 having the lock part 33 for locking the recessed part 21 when the cover 2 is closed and the elastic part 32 separating the lock part 33 from the recessed part 21 because it is elastically deformed. Thus, when the cover 2 is opened, the lock part 33 is easily removed from the recessed part 21 by elastically deforming the lock body 3. Besides, when the cover 2 is closed, the lock part 33 is naturally locked to the recessed part 21 by elastically deforming the lock body 3.
Patent JP-S6486746-A (JP)
Title: Number transfer device for pbx
Inventor: HAMAMOTO SHINICHIRO
IPC: H04M3/54
Filed: 1987-09-29
Abstract: PURPOSE:To provide a transfer telephone service even to each extension subscriber of a PBX by receiving a specific number corresponding to the extension subscriber for a call transferred from the representative number of the PBX receiving the transfer telephone service, and extracting a transfer number set in advance by the extension subscriber. CONSTITUTION:An extension user Z dials the representative number (2-3456) of a company as a subscriber A after returns to home. At this time, assuming that the representative number receives a transfer service to a number transfer device 2, the call to the extension user Z, that is, the PBX1 of the subscriber A is transferred to the number transfer device 2. The subscriber A, after hearing the response tone of the number transfer device 2, dials the specific number to identify himself, that is, an extension number (202). Thereby, the number transfer device 2 reads out a corresponding transfer destination number from a memory 5, and starts up/delivers it to a station exchange B from a delivery part 6(in this case, the transfer destination number is (001-23456789). After delivery, the number transfer device 2 sets a communication bus between a receiving point 1' and a delivery point 2'.
Patent JP-H04123316-A (JP)
Title: Apparatus for producing magnetic recording medium
Inventor: KAWADA KAORU
IPC: G11B5/84
Filed: 1990-09-13
Abstract: PURPOSE:To attain the uniform contact state of a continuous tape a surface to be worked and to allow uniform texturing with high quality by providing specific grooves at equal intervals in the progressing direction of the tape on the surface of a cylindrical tape pressing roll which presses the tape to the surface to be worked. CONSTITUTION:The tape pressing roll 11A, arms 3 for applying load in this roll 11A, and a rotation center shaft 4 for the roll 11A are provided. The V-shaped grooves 5A are formed on the contact surface 2 of this roll 11A. Namely, the V-shaped grooves 5A of >= 3.2 pieces per 1cm of working width (=roll width) having 1:1 aspect ratio d/w of the sectional shape, where the depth of the grooves is designated as d and the width of the grooves as w, and having the depth d of the grooves at >= 1/300 the roll diameter are provided at equal intervals. The uniform contact state of the tape and the surface to be worked is attained in this way and the uniform surface working with the high quality is executed.
Patent JP-H1091884-A (JP)
Title: Doctor calling system
Inventor: SATAKE MARESUKE
IPC: A61G12/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To realize more speedy correspondence with respect to emergency at a medical scene by call-originating to a receiving terminal for a paging system carried by a doctor in charge of first-aid at the time of receiving measured data. SOLUTION: At the time of dialing the telephone number of a desired hospital in an ambulance 1 from a automobile telephone 1-3, the call is made to income by a communication equipment 2 at a hospital and inputted to a demodulator 1-4 to demodulate measured data of a patient. This measured data is inputted to an adaptor 2-5 for fetching signals and the signal level is detected to execute contact output to a dialing equipment 2-7. Based on this the equipment 2-7 is driven to call-originate to a pager 4 carried by the doctor in charge of first- aid. This call-originating is inputted to a public pager controller 3-2 through a public line 3-1 and additionally made to income to the pager 4. The doctor gets to know that a first-aid patient is to be brought to the hospital by the call-incoming to cope with the situation speedily.
Patent JP-H09210917-A (JP)
Title: Foreign matter inspection device for wafer with pattern
Inventor: MORISHIGE YOSHIO
IPC: H01L21/66
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy in sensing foreign matter by furnishing an optical sensor having a plurality of sensing parts to generate sensing signals corresponding to picture elements, and inclining a wafer at a specified angle to the direction in which the sensing parts arranged. SOLUTION: A wafer 1 is placed on an X-Y moving table in such a way as inclined at an angle θ clockwise to the X-axis as the main scanning direction. A plurality of sensor elements are arranged as corresponding to picture elements of a CCD image sensor 41 at an angle -θ to the X-axis. A light projection part 3 projects a laser beam on the wafer 1 at a certain face-up angle so that the wafer 1 is X-Y scanned. The diffused light from the wafer 1 is received by the image sensor 41, and a brightness signal for each picture element obtained according to the received light is sent as sensing signal to an amplifier 42. The amplified brightness signal (i) is sent to a foreign matter sensing part 5.  A foreign matter existence judging circuit 57 emits a sensing signal to indicate that any foreign matter exists, when the data value of the inspected picture element is greater than the reference value.
Patent JP-H1068592-A (JP)
Title: Article transfer device of heat treatment device
Inventor: HIRATA TSUTOMU
IPC: H01L21/677
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent a temperature fluctuation of a heat treatment device and lowering of the degree of cleanliness of a room by simplifying a mechanism, an operation and a control of a work transfer device. SOLUTION: In a work transfer device, works are stacked in a plurality of layers in sections A and B respectively. The sections A and B are respectively provided with four rotating and elevating shafts 4a respectively, wherein each section A is provided with a work receiving portion 1a. The sections A and B are also provided with horizontal transfer shafts 4 respectively and each shaft 4 is provided with a work receiving portion 4a which can be commonly used by the sections A and B. The horizontal transfer shafts 4 are supported on a base frame 51. A feeding slider 6 and a delivery slider 7 are also mounted on the base frame 51.  With such work receiving portions 1a, 4a, the feeding slider 6 and the delivery slider 7, all the necessary procedures including feeding and delivery of works, changing of work supports and elevation of works, transfer of work from the uppermost layer of the section A to the uppermost layer of the section B can be carried out. Such a work transfer device can decrease its structural members, can simplify its mechanism and its control, and can speedily and reliably transfer the works. Since the shafts 4 move in a heat treatment chamber 7, the degree of cleanliness of the heat treatment chamber 7 is maintained.
Patent JP-H1067961-A (JP)
Title: Water base ink composition
Inventor: OGAWA ASUKA
IPC: C09D11/16
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a water base ink composition capable of writing for a long way while suppressing dripping or blotting of a calligraphy as well possible and preventing wearing of a ball bearing step as well as possible and giving excellent quality of the calligraphy by formulating water-soluble mucopolysaccharides, an amino acid-type betaine and water. SOLUTION: This composition is composed of (A) water-soluble mucopolysaccharides (e.g. gum arabic), (B) an amino acid-type betaine and (C) water. Preferably, 0.01-5wt.% of the component A and 0.01-8wt.% of the component B are mixed into the whole amount of the objective composition. Preferably, 0.1-20wt.% of a coloring agent is used to the whole amount of the composition. In a case of using a pigment as the coloring agent, a dispersant such as a polymer dispersant may be combinedly used and the using amount is preferably 1-20wt.% based on the whole weight of the composition. Other than the component C, various water-soluble organic solvent such as ethylene glycol may be formulated into the ink in order to prevent drying of the ink at a pen point, etc. Preferably, an using amount of the solvent is 5-40wt.% based on the whole weight of the composition.
Patent JP-S6487219-A (JP)
Title: Clamping device
Inventor: KUSHIBE YUKI
IPC: B29C33/22
Filed: 1987-09-29
Abstract: PURPOSE:To adjust parallelism of a mold mounting surface easily by mounting guide devices on the left and right of a movable die plate, mounting movable die plates on the left and right guide devices and connecting with pins the guide devices and the movable die plates at the four positions in front and rear and left and right in a manner to pivot respectively. CONSTITUTION:Supports 106 are fixed on the left and right of a foot section of a movable die plate 104 to support the movable die plate 104, and a guide mounting plate 107 mounts a guide block 108, while the guide block 108 is mounted on a guide rail 109. The movable die plate 104 is mounted on a base 101 and connected with a fixed die plate 102 by a mold opening and closing cylinder 115 to connect wit mold opening and closing, or moving forward and backward. The parallelism of die mounting surfaces of the movable die plate 104 and the fixed die plate 102 can be adjusted by changing the degree of screwing of a stopper bolt 112 provided at the end of support die plates 106 on the left and right of the foot section of the movable die plate 104 and pivoting to some extent the movable die plate 104 by means of relative deviation between the support 106 and a guide mounting plate 107.
Patent JP-S61124142-A (JP)
Title: Manufacture of semiconductor device
Inventor: SONO RIKURO
IPC: H01L21/60
Filed: 1984-11-20
Abstract: PURPOSE:To enable high waterproofness by wire bonding a bonding region and the bonding pad of a semiconductor element placed on the stage of a lead frame, and then resin-sealing inner leads, the stage, a stage support rod and the element. CONSTITUTION:Resin such as polyurethane, polybitadiene is spray coated on a lead frame 1, and the film of the resin is coated on the surface of the frame 1. A laser beam is emitted to the bonding region of inner leads 10, and a polymer compound coating film is removed from the region. Then, the frame 1 is placed on a heated bonding block 3, the bonding pads of semiconductor elements 2 and the bonding region of the lead 10 are connected by wirings 5 by a bonding tool 4 while selectively heating the bonding region by blowing hot N2 gas. It is sealed with heat resistant and waterproof resin such as epoxy resin. Thus, the bondability between the frame 1 and the resin 6 can be improved to enhance the waterproofness with high reliability.
Patent JP-H1070771-A (JP)
Title: Radio communication device
Inventor: KAKIZAWA KATSUSUKE
IPC: H04W48/18
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide the radio telephone device which eliminates the need for switching operation between a public mode and a private mode, makes it possible to effectively use the public mode and private mode indoors in combination and distinguishably, and improves the indoor operability of the whole telephone system. SOLUTION: Master equipment 1 is provided with a charging function for slave equipment 2 and also provided with a function which makes the slave equipment 2 being charged with electricity to make a choice between the private mode and public mode. For example, while the electricity feeding circuit 111 of the master equipment 1 electrically charges the battery 210 of the slave equipment 2 through a battery control part 211, the radio control part 201 of the slave equipment 2 is in a reception state in the public mode. Consequently, the need for the mode switching operation on the side of the slave equipment 2 is eliminated and the public mode and private mode are effectively used indoors in combination or distinguishably to provide the complete system.
Patent JP-S61123049-A (JP)
Title: Floppy disc device
Inventor: CHIHARA KENICHI
IPC: G11B17/03
Filed: 1984-11-20
Abstract: PURPOSE:To prevent the damage of a medium and a collet by providing a chamfered part and a linear part on the side, which faces a medium inserting hole of a floppy disc device, of a lever which clamps the medium. CONSTITUTION:A lever 16 is provided with a chamfered part 17 and a linear part 18 on the side of a medium inserting hole 7 of the device, and a metallic tool 19 which is the revolving shaft of the lever 16 is provided on the side opposite to the chamfered part 17. When the lever 16 is tried to turn in the state where a medium 8 is inserted incompletely, the medium 8 is not caught because the chambered part 17 is first brought into contact with the medium 8, and the medium 8 is pressed into the device by turning the lever 16 furthermore, and at last, the medium 8 is fixed to a normal position by the linear part 18 and a platen part B in the device. Thereafter, the lever 16 is turned to the last position to clamp the medium 8. The incomplete insertion state of the medium is compensated, and the damage of the medium 8 and the collet is prevented for clamping.
Patent JP-S60133040-A (JP)
Inventor: PIITAA JIYON KANTERINO
IPC: C08L25/06
Filed: 1984-11-20
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-H06103560-A (JP)
Title: Magnetic recording medium and production of magnetic recording medium
Inventor: HIBINO KUNIO
IPC: C10N70/00
Filed: 1992-09-16
Abstract: PURPOSE:To improve the durability of the magnetic recording medium which has a ferromagnetic metallic thin film allowing high-density magnetic recording as a magnetic recording layer after long-term preservation and more particularly long-term preservation in a high-temp. and high-humidity environment. CONSTITUTION:The magnetic layer consisting of the ferromagnetic metallic thin film 2 is formed on a nonmagnetic substrate 1 and a protective film layer consisting of a hard carbon film 3 is formed thereon; further, an org. compd. having >=2 amino groups is dissolved in a polar solvent and the soln. prepd. in such a manner is applied on the surface thereof and is dried, thereby, an amine treated layer 4 is formed. Further, a lubricant contg. fluorine-contained carboxylic acid is dissolved in a polar solvent and the solvent prepd. in such a manner is coated thereon and is dried to form a lubricant layer 5. The lubricant layer optimum for the hard carbon film is obtd. by the lubricating agent layer securely chemically adsrobed to the hard carbon film via the amine treated layer. As a result, the magnetic recording medium having the excellent durability after the long-term preservation and more particularly long-term preservation in the high-temp. and high-humidity environment is obtd.
Patent JP-H0559175-A (JP)
Title: Silicone-novolak copolymer and its production
Inventor: IKEZAWA RYOICHI
IPC: C08G77/42
Filed: 1991-09-02
Abstract: PURPOSE:To obtain a silicone novolak block copolymer suitable for silicone flexibilizer effective for reducing stress of semiconductor element sealing material by subjecting a specific polysiloxane and a specific phenol novolak resin to polyaddition reaction. CONSTITUTION:(A) A polysiloxane (preferably polysiloxane obtained from 1,1,3,3- tetramethyldisiloxane as a starting raw material) shown by formula I (R1 and R2 or substituted or nonsubstituted 1-3C alkyl or phenyl; k is 0-200) containing SiH groups at both ends and (B) a phenol novolak resin containing allyl groups at both ends, preferably a phenol novolak resin shown by formula II (R3 is 1-4C alkyl; R4 is 1-4C alkyl or alkoxyl; m is >=2) are subjected to polyaddition reaction by hydrosilylation reaction in a molar ratio of 1:1-5:1 by using a catalyst (preferably platinum-based catalyst, especially chloroplatinic acid) in a solvent to give a silicone novolak multi-block copolymer shown by formula III (n is >=2).
Patent JP-S6487977-A (JP)
Title: Butterfly valve
Inventor: SAKA YOSHIMI
IPC: F16K1/22
Filed: 1987-09-30
Abstract: PURPOSE:To decrease flow resistance by forming an internal surface of a casing, to which a valve unit is adapted in its closed position, in an oval shape so as to prevent a flow area from decreasing due to the thickness direction sectional area of the valve unit in the time of its opening. CONSTITUTION:A valve main unit 1 connects its both ends to pipe lines by a connection port 8, and its section forms a circular shape. A mounting part of a valve unit 2 in the central part has a flat part 4 in a vertical direction mounting a swivel shaft 3 and a swollen part 5 in a horizontal direction. Forming an internal diameter of the flat part 4 equal to or slightly smaller than an internal diameter of the connection port 8 while an internal diameter of the swollen part 5 larger than an internal diameter of the connection port 8, the mounting part forms an oval shape as a whole. The valve unit 2 of oval shape is mounted to the swivel shaft 3. Thus forming a thickness sectional area of the valve unit 2, when it is fully opened, to a minimum limit, a large flow area is obtained decreasing flow resistance.
Patent JP-H1180540-A (JP)
Title: Polyamide resin composition
Inventor: KOJIMA KAZUE
IPC: C08K3/34
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having high rigidity and excellent heat-resistance and impact resistance, giving a molded article having low warpage and useful as an injection molding material for parts of automobile, domestic appliance, etc., by including a fibrous reinforcing material and a reinforced polyamide resin containing uniformly dispersed swelling fluorine mica mineral. SOLUTION: The objective composition having a warpage of <=2.0 mm in the form of a disk of 1.6 mm thick and 100 mm diameter can be produced by compounding (A) 100 pts.wt. of a reinforced polyamide resin containing 0.1-20 pts.wt. of uniformly dispersed swelling fluorine mica mineral with (B) <=50 pts.wt. of a fibrous reinforcing material, preferably glass fiber having an average diameter D of 0.2-20 μm and an L/D ratio (L is average length) of 10-90.
Patent JP-H04126581-A (JP)
Title: Treatment of plastic waste and device thereof
Inventor: AOBA TAKASHI
IPC: B09B5/00
Filed: 1990-09-17
Abstract: PURPOSE:To easily attain a treatment of a various plastic waste without generation of a high temp. heat and a toxic gas or a large amount of carbon dioxide by irradiating the plastic waste with the prescribed amount of radioactive rays and deteriorating the plastic waste. CONSTITUTION:The plastic waste 6 is deteriorated by the prescribed amount of radioactive rays (e.g. gamma ray having a dose higher than 10<3>Gy) from the radiation source 4 (e.g. <60>Co, <137>Cs) of the irradiation device 3. Consequently, the various plastic waste which is considered difficult to treat them is easily pulverized to produce the powdered plastics. Also, generation of carbon dioxide and a toxic gas and the high temp. are considerably depressed by this treatment and an environmental pollution can be ignored. Accordingly, this method is very useful for the treatment of the various plastic waste exhausted from the homes and the various industry and capable to use wide range of application.
Patent JP-S61126185-A (JP)
Title: Composition in powder
Inventor: SAKAKIBARA TAKAO
IPC: C09D5/03
Filed: 1984-11-21
Abstract: PURPOSE:To provide a compsn. in powder which can be applied by electrostatic coating and forms a coating film with strong adhesion and good electric conduc tivity, prepared by blending electrically conductive fine powder into powdered insulating resin which contains conductive fine powder. CONSTITUTION:Electrically conductive fine powder is blended into powdered insulating resin which contains conductive fine powder. For formation of coating film with strong adhesion and high conductivity, fine dendritic powder of metal is preferred. For good conductivity, the total content of the conductive fine powder in the powder compsn. is 60-95wt%. When it is lower than 60%, it is difficult to form a coating film with good conductivity and when it exceeds 95wt%, electrostatic coating can be performed efficiently.
Patent JP-H03107415-A (JP)
Title: Billet heater
Inventor: HASHIMOTO ICHIRO
IPC: C21D1/42
Filed: 1989-09-22
Abstract: PURPOSE:To easily, rapidly and economically heat-treat billets of various diameters by providing plural heating coils the inside diameters of which vary according to the diameters of various kinds of the billets in such a manner that the connection thereof to a coil driving device can be switched via a switching device. CONSTITUTION:The plural heating coils 1,2 which vary in the inside diameters according to the diameters of the billets of Al, etc., to be treated are juxtaposed. The coil driving device 3 which supplies prescribed AC currents to the heating coils 1,2 and the above-mentioned heating coils 1, 2 are connected via the switching device 4. The billets to be treated are housed in the state of inserting the same into the heating coil 1 or 2 of the above-mentioned billet heater A corresponding to the sizes and leader wires 3a and 1a or 2a are selectively connected by the switching device 4. Electricity is then fed to the wires and the billets are subjected to the heat treatment via the coils 1, 2 by the principle of induction heating. The billets are efficiently heated in correspondence with billet size changes with the simple, small and inexpensive equipment in this way.