baber/WOPTO huggingface dataset:
Patent JP-2000216588-A (JP)
Title: Electromagnetic wave cut-off glass, fixing method thereof and game machine
Inventor: MIYASAKA HIROSHI
IPC: H05K9/00
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave cut-off glass which can be handled in safety while ensuring conductivity to a glass frame. SOLUTION: An electromagnetic wave cut-off glass 11 has four circumferential edge parts fixed with a conductive elastic body (sealant) 13 while covering the glass end face 21a and the beveled part 21b. When the electromagnetic wave cut-off glass 11 is dropped into a groove 15a in the glass frame 15 of a pachinko machine 1 from above, lower surface of the electromagnetic wave cut-off glass 11 collides against the bottom face of the groove 15a but the end of the glass is not chipped because the elastic body 13 serves as a shock absorber. When the electromagnetic wave cut-off glass 11 is inserted into the glass frame 15, the elastic body 13 adheres to the glass frame 15 which thereby conducts with a metal film 23 formed on the electromagnetic wave cut-off glass 11 through the elastic body 13. Since electrical gap is eliminated, intrusion of radio wave can be prevented.
Patent JP-H09188147-A (JP)
Title: Fuel inlet seal member
Inventor: SHIOI TOSHINARI
IPC: B60K15/04
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To receive splashed water and mud by disposing a protector at a position corresponding to the lower position of a hole for draining water made in the lower portion of a cylindrical member which is disposed at the opening portion of a vehicle and inserted by the open end of a fuel pipe connecting to a fuel tank. SOLUTION: A seal 41 shaped like a letter V in cross section for hermetically sealing the outer periphery of a fuel pipe is formed outside the open end surface 42 shaped like a letter C in cross section of an opening portion 4 of a small radius. Next, a protector 6 is formed by a fin member 60 integrally formed at an edge-like bottom portion 411 of the seal 41 for sealing the outer periphery of the fuel pipe. The fin member 60 as the protector 6 has a cross section shaped like a letter V which integrally projects against a hole 5 for draining water and elastically receives splashed water and mud against the hole 5 for draining water to thereby reliably prevent the splashed water and mud from entering the hole 5 for draining water.
Patent JP-S59144202-A (JP)
Title: Band-pass filter
Inventor: EGUCHI KAZUHIRO
IPC: H01P5/08
Filed: 1983-02-07
Abstract: PURPOSE:To improve mass-productivity and to obtain sufficient strength against impact without requiring any skillfulness for adjustment by forming numbers of extremely small holes in electrodes provided at intervals to a dielectric substrate fitted onto the open terminal of a resonator, performing through-hole plating of the holes, and connecting coupling capacitors between respective electrodes. CONSTITUTION:Conductor films 201 are provided to the inner and outer circumferential surfaces of each dielectric 200. A center conductor rod 202 is connected electrically and mechanically to the conductor films 201 provided on the inner circumferential surfaces of those dielectrics 200 and dielectric capacitors 203 are connected to input/output terminal electrodes 206 and center conductor rod electrodes 205 formed on the plane type dielectric substrate 204 fitted onto the open end of the resonator in parallel. Consequently, a low-loss band-pass filter which has extremely high mass-productivity and is durable against impact is obtained without requiring the skillfulness for an adjustment of coupling capacity.
Patent JP-H05182173-A (JP)
Title: Magnetic recording medium
Inventor: EJIRI KIYOMI
IPC: G11B5/70
Filed: 1992-01-08
Abstract: PURPOSE:To obtain the magnetic recording medium high in RF output and excellent in electromagnetic conversion characteristics by forming an upper magnetic layer to have <=1.0mum dry thickness and >=15000 Oe residual coercive force against the normal direction of its surface. CONSTITUTION:This magnetic recording medium is formed by providing a lower layer on a nonmagnetic supporting body and then providing an upper layer thereon while the lower layer is in wetting state. The lower layer consists of an inorg. powder dispersed in a binder, while the upper layer consists of a ferromagnetic powder dispersed in a binder. The upper layer is formed to have <=1.0mum dry thickness and >=15000 Oe residual coercive force against the normal direction of its surface. Or the upper layer is formed to have <=1.0mum thickness and contains a ferromagnetic alloy powder having <=0.25mum major axis and <=12 aspect ratio to give >=1500 Oe Hc in the longitudinal direction and >=1000 Oe Hc in the width direction. Thereby, the obtd. magnetic recording medium has such electromagnetic conversion characteristics that the reproducing output is improved, especially for short wavelength recording, drop out and BER are decreased and improved.
Patent JP-H11208806-A (JP)
Title: Dust collecting vehicle
Inventor: WATANABE KAZUNOBU
IPC: B65F3/20
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a dust collecting vehicle capable of surely opening a movable shielding plate when a charged box is open, surely holding the movable shielding plate at the closed position when the charged box is closed, and also surely removing dust advanced in a clearance between an upper panel and a shielding plate. SOLUTION: The fixed end side of a movable shielding plate 3 is rotatably connected to a charged box 11 through a pivot shaft 3a, and a contact plate 3b is formed integrally with the movable end side of the movable shielding plate 3. The contact plate 3b is held by a pressing plate 3 and the rear end edge part 10a of a dust storage bin 10 so that the movable shielding plate 3 is positioned along the front surface 13c of an upper panel 13 when the charge box 11 is closed. When the charged box 11 is open, the movable shielding plate 3 is lowered by rotating it about the pivot shaft 3a so as to open a clearance 6.
Patent JP-S62174809-A (JP)
Title: Plant monitor device
Inventor: SAITO HIROSHI
IPC: G05B23/02
Filed: 1986-01-28
Abstract: PURPOSE:To allow a set of a large-scaled screen display device and a desk top CRT to monitor and control plural units by freely switching a screen structure through the use of a large-scaled display device with a multiscreen and a desk top CRT as a data display device. CONSTITUTION:While a plant is normally operated, an operator grasps the state of each unit as a rough pattern, and judges normalcy and abnormality. In such a time, the states of all the units are displayed by a fixed pattern with the large-scaled display device 10 as a multiscreen, and each unit is monitored. At the that time, the desk stop CRT can freely select and display the screen if the operator requests. The operator can operate the plant through the desk top CRT. In abnormal operation, the operator displays a trend, process, necessary operation and operational guide through the use of the desk top CRT 12 in order to check the detailed data on the unit.
Patent JP-H08191100-A (JP)
Title: Hermetic container
Inventor: MURATA MASANAO
IPC: B01D46/00
Filed: 1995-01-09
Abstract: PURPOSE: To provide a hermetic container which balances pressure difference between the inside and the outside of the container main body and can easily open a lid at the time of lid opening, while keeping the airtightness of the container main body at the time of lid closing. CONSTITUTION: The title hermetic container is equipped with a container main body 5 and a lid 9. The container main body 5 accommodates a semiconductor wafer W, and an inactive gas atmosphere is maintained in the inside. The lid 9 turns the inside into the airtight/open state by the locking/unlocking operation of a locking mechanism 10. A ventilation port 34A is formed in the lid 9 and linked with the inside and the outside of the container main body 5. A pressure balancing mechanism 11 turns the ventilation port 35A into the closed/opened state sinchronusly to the locking/unlocking operation of the locking mechanism 10.
Patent JP-S55111148-A (JP)
Title: Semiconductor device
Inventor: SHIYOUJI FUSAJI
IPC: H01L23/29
Filed: 1979-02-21
Abstract: PURPOSE: To prevent infiltration of water onto interface by having metallic film region consisting of Al or the like on the semiconductor substrate through the medium of silicon dioxide film etc., surrounding semiconductor element, and by having phenyl ladder silicone resin coating.  
     CONSTITUTION: Silicon dioxide film 2 is formed on the surface of semiconductor substrate 1, for which base and emitter regions have been formed on the surface. Then, when forming base electrode 3 and emitter electrode 4 with vacuum evaporation method and photo etching method, metallic film region 7 is formed at the same time so as to surround base electrode 3. Next, after bonding lead wire 5 to electrode, undercoat resin layer 6, consisting of phenyl ladder cilicone resin, is formed. Hereby, as there is no deterioration of adhesive property, caused by water, between metallic film region 7 and undercoat resin layer 6, water is now shut out at the bonded section between metallic film region 7 and undercoat resin region 6, and water does not come into inside. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03222997-A (JP)
Title: Dry cleaning apparatus
Inventor: KARIYA HIROSHI
IPC: D06F43/08
Filed: 1990-01-29
Abstract: PURPOSE:To perform solvent heating controls to prevent solvent from reaching the flash point for providing safety even in the case petroleum solvent is used, by a method wherein the connection of a main heater is changed to a bypass when the temperature of solvent in a tank exceeds the upper limit. CONSTITUTION:A temperature detecting circuit 43 always detects the solvent temperature P in a tank 1 and outputs the temperature signals to a microcomputer 31. When the temperature signal exceeds the first reference value, the microcomputer 31 opens an on-off valve VG and shuts an on-off valve VF. Therefore, steam is discharged outside through a bypass 27 and prevented from entering a heating pipe 26, so that the solvent temperature stops rising and begins to drop as the tank 1 is cooled by the outside air. When the signal from the temperature detecting circuit 43 drops below the second reference value, the microcomputer 31 closes the valve VG and opens the valve VF again. The microcomputer repeats those actions until a specified time period elapses, and the sets a set flag after finishing drying operation.
Patent JP-H07228738-A (JP)
Title: Thermoplastic resin composition and production of processed resin therefrom
Inventor: TAMURA SHINICHI
IPC: C08L25/04
Filed: 1994-02-15
Abstract: PURPOSE:To obtain a thermoplastic resin composition having good compatibility among components and excellent in impact resistance, tensile toughness, and rigidity by mixing a thermoplastic styrene resin with a modified polyolefin resin and a modified vinyl polymer having oxazolyl groups. CONSTITUTION:This composition comprises a thermoplastic styrene resin (A) (e.g. a rubber-reinforced styrene-resin), a modified polyolefin resin (B) obtained by grafting an alpha,beta-unsaturated carboxylic acid or a derivative thereof onto a polyolefin resin (b) (e.g. an ethylene/alpha-olefin copolymer rubber) in an amount of 0.1-15wt.% based on the resin (b), and a modified vinyl polymer (C) having oxazolyl groups, wherein the (A) to (B) ratio is 5/95 to 95/5 by weight and the amount of (C) is 1-100 pts.wt. per 100 pts.wt. the sum of (A) and (B). The component (C) is a copolymer of a vinyl monomer having an oxazolyl group (e.g. 2-propenyl-2-oxazoline with a copolymerizable vinyl monomer (e.g., acrylonitrile).
Patent JP-S53104735-A (JP)
Title: Pharmaceuticals having immuno suppresive action, antiphlogistic action, etc. containing cholesterol derivative as main component
Inventor: KITAME FUMIO
IPC: A61K35/14
Filed: 1977-02-23
Abstract: PURPOSE: To prepare cheap pharmaceuticals having immuno suppressive and antiphlogistic actions having no toxicity from cholesterols having a hydroxy gp. and keto gp. at the 7-position as main components. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60163989-A (JP)
Title: Phase transition heat storing material
Inventor: TOUGEDA HIROSHI
IPC: F28D20/00
Filed: 1984-02-03
Abstract: PURPOSE:To provide the titled heat energy storage material which is inexpensive, has a high density of heat energy storage, shows no supercooling or phases separation and does not cause lowering of heat energy storage capacity for a long period, prepd. by adding a phenolic compd. or amine to pentaerythritol in a specified form or its blend with a fluid. CONSTITUTION:The heat energy storage material is prepd. by adding a phenolic compd. or amine (e.g. phenol, cresol, N-nitrosoaniline or phenylenediamine) to pentaerythritol formed into ball, bar, plate, granule, etc. or its blend with a fluid such as High-therm, Therm S, Caloria or silicone oil. Pentaerythritol has a high capacity of absorbing and releasing heat of phase transition without supercooling and phase separation and is inexpensive, but it tends to deteriorate after repeated heat storage and release cycles. Addition of the phenolic compd. or amine imparts durability and produces a reliable and economical heat energy storage material.
Patent JP-S61180084-A (JP)
Inventor: HATA RYOSUKE
IPC: F16L9/14
Filed: 1985-02-01
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-2000219230-A (JP)
Title: Container
Inventor: SUZUKI FUMITO
IPC: B65D1/26
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To enable tabs to be nipped easily and improve an opening property by forming a step between an opening tab provided on at least one flange of adhered flanges of a container and the flange. SOLUTION: A container 10 is formed such that flanges 13, 14 provided on the outer circumference of a upper and lower pair of plastic molded bodies 11, 12 are adhered with each other in its heat seal portion 17, and a content is housed between the molded bodies 11, 12, and further, opposite opening tabs 15, 16 are provided in a manner being extended in both flanges 13, 14 respectively, a step portion 21 is formed between the flange 13 of the molded body 11 and tab 15, and also a step portion 22 is formed between the flange 14 and the tab 16 at the side of the molded body 12. In addition, there are provided with projections 15A, 16A at the distal ends of both tabs 15, 16 in a manner being mutually flush with the step portions 21, 22 and projecting to the opposite portion to abut therewith.  As such, an interstice 23 is steadily made in each entire area of the tabs 15, 16, as a result, both tabs 15, 16 become easy to be nipped during opening operation, thereby being opened readily.
Patent JP-S56116050-A (JP)
Title: Automatic original feeder
Inventor: KAWAKUBO KAZUO
IPC: G03G21/00
Filed: 1980-02-20
Abstract: PURPOSE:To eliminate the inconveniences accompanied with idle feeding of originals by providing a means of storing the number of sheets of the originals before feeding, a means of counting the number of sheets of the originals after exposure and a means of emitting a warning signal when the numbers of sheets of both do not coincide. CONSTITUTION:Both number-of-sheets-signals from an original number-of-sheets- memory means 22 inputted from ten keys and an original number-of-sheets counting means 23 inputted from a detecting member 9 are compared by an arithmetic part 24. When both signals do not coincide as a result of, for example, subtraction, a warning signal is emitted to an overlap feed display part 19.
Patent JP-S63184995-A (JP)
Title: Random access memory device
Inventor: KUME TORU
IPC: G11C11/34
Filed: 1987-01-28
Abstract: PURPOSE:To form a RAM incorporating a test deciding circuit capable of simultaneously testing many bits by handling the whole of a RAM as one RAM at the time of normal operation and handling the RAM as RAMs of (m bits) X(n bits) whose number corresponds to the number of divided fundamental blocks at the time of test operation. CONSTITUTION:For example, a one-kilobit random access memory device (RAM) of (4 bits) X (256 words) is divided into four in the word direction. Normally, the device is operated as a normal RAM circuit together with output selectors 106 which activate word lines by a test mode control signal 111 to output respective bits. At the time of test operation, an address selector 104 activates corresponding word lines of respective blocks by the signal 111, and identity of respective block outputs is decided for each bit output by an each bit good/bad deciding circuit 107, and it is decided whether decision results are good or bad for all bits by an all bit good/bad deciding circuit 108, and the good/bad deciding result is outputted to a test result output terminal 109.
Patent JP-H06213071-A (JP)
Title: Combined oil control ring
Inventor: KOBAYASHI HIROYUKI
IPC: F02F5/00
Filed: 1993-01-13
Abstract: PURPOSE:To eliminate a useless clearance where oil leaks, by forming a ring groove inside in a connecting part between an inner circumferential part of a ring body and both upper and lower side rails, and making this connecting part resiliently contact with the ring groove of a piston with the strength of a coil expander. CONSTITUTION:A combined oil control ring 1 consists of a section M-formed ring body 2 and a coil expander 4 to be installed in this inner circumferential part 3. This ring body 2 is provided with each side rail piece up and down, while each of ring grooves 7 is formed inside in each connecting part 6 between these pieces and the inner circumferential part 3. In addition, plural pieces of oil windows 8 are separately installed in this inner circumferential part 3. Incidentally, if this oil control ring 1 is installed in a ring groove 10 of a piston 9, the coil expander 4 presses these side rail pieces 5 to the inner circumferential surface of a cylinder 11 under pressure. Thus, each of these connecting parts 6 is resiliently contacted with both upper and lower wall surfaces of the ring groove, whereby no clearance is formed in space between both of them.
Patent JP-H08219680-A (JP)
Title: Heat-exchanger
Inventor: TOKUTAKE TOSHINORI
IPC: F28F9/02
Filed: 1995-02-07
Abstract: PURPOSE: To temporarily fix a header and a joint member for piping connection without needing argon marking welding and a fixing jig and to ensure a proper position relation between two members. CONSTITUTION: In a heat-exchanger wherein the end parts of a plurality of tubes 1 are connected in a communication state to a header 3 and a joint member 6 for connecting a piping is joined with the opening part of the end part of the header, an engaging protrusion 31 is formed on one of the header and the joint member and an engaging recessed part 65 is formed in the other. In such a state that the engaging protrusion and the engaging recessed part are engaged with each other to effect positioning in a peripheral direction, the joint member is joined with the header for integral formation.
Patent JP-H01196364-A (JP)
Title: Gas discharge-type optical printing head
Inventor: TERONAI YUUJI
IPC: H04N1/036
Filed: 1988-02-01
Abstract: PURPOSE:To minimize a delay time of luminescence starting and thereby reduce the cost of a device by applying voltage to a thermocouple with a printing cathode and a printing anode, both of which are formed on two pieces of substrate, arranged in a mutually opposed position through a gas medium for discharge to emit light at the same time, driving auxiliary discharge electrodes using an alternating current. CONSTITUTION:The voltage of a commercial power supply 11 is amplified to a higher voltage by using a converter 12 from the beginning of a discharge to drive auxiliary discharge electrode 8. In this configuration, a luminescence disappearing time, i.e. a time of non-luminescence area is about 4ms, and a luminescence time of auxiliary discharge electrode, i.e. a time of luminescence area is equal to about 60% of a single cycle of AC drive. The delay time of luminescence by printing electrodes 7 is small and consequently, the drive of the auxiliary discharge electrodes 8 is made cyclic within a range which does not influence the drive of a luminescence part 4. In the above configuration, the cost involved is reduced and the occurrence of shortcircuiting between the electrodes is eliminated.
Patent JP-H11208544-A (JP)
Title: Suspension and its assembly method
Inventor: NAKAJIMA YASUHIRO
IPC: B23P21/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To doubly use a support bolt connecting a suspension arm and a cross-member to each other as a connecting bolt to the side of a car body and to improve assembly workability. SOLUTION: A lower arm 1 and a cross-member 2 are furnished, a support bolt 16 is constituted so as to be fastened even on a connecting bracket 15 on which the cross-member 2 is installed, positioning holes 25, 26 with which a positioning pin 24 provided on a jig pallet 23 for loading to load the cross- member 2 by placing it are provided on the cross-member 2, a positioning hole 27 to be engaged with the positioning pin engaged with the the positioning holes, and a bolt inserting position of the lower arm against the cross-member can be precisely positioned only by making the positioning pin of the jig pallet 23 for loading engaged with the positioning hole of the cross-member 2 and the positioning hole of the lower arm.
Patent JP-S56115935-A (JP)
Title: Manufacture of dummy fiber for measurement
Inventor: TOKUDA MASAMITSU
IPC: G02B6/00
Filed: 1980-02-19
Abstract: PURPOSE:To manufacture the dummy fiber for measurement surely and efficiently by winding the core wire of an optical fiber round a bobbin with appropriate tension. CONSTITUTION:A split groove 12 is proided in the cylindrical bobbin 11 so that the diameter of the bobbin 11 can be extended and contracted. When screws 13 and 14 are revolved to the right, they press the end surface of the split groove 12 to extend the diameter, while when they are revolved to the left the diameter is contracted since the bobbin 11 is to return to its original state with the elasticity thereof. The core wire of the optical fiber is wound round the bobbin 11 with appropriate tension and later the screws 13 and 14 are revolved to the right or left, whereby the diameter is extended or contracted. Thus, the tension of the core wire of the optical fiber is controlled so as for the fiber to have necessary characteristics as the dummy fiber.
Patent JP-S52103069-A (JP)
Title: Selecting device
Inventor: KURIYAMA YUKIO
IPC: B07B13/00
Filed: 1976-02-24
Abstract: PURPOSE: To provide a selecting device wherein selection is performed effectively by catching electric wire and the like among miscellaneously mixed wates by a revolving object equipped with numerous hooks on the outside circumference. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08195372-A (JP)
Title: Cleaning device and its method
Inventor: SHINDO NAOKI
IPC: H01L21/304
Filed: 1995-01-12
Abstract: PURPOSE: To enable works to be not only uniformly cleaned but also efficiently rinsed when the works are cleaned and rinsed in the same treating tank. CONSTITUTION: Nozzles 5A, 5B, 6A, and 6B where outlets 51, 52, and 62 are provided in a lengthwise direction are provided on both sides of works in a treating tank extending in the direction in which works are arranged, and rinsing liquid is emitted from the nozzles 5A, 5B, 6A, and 6B to replace cleaning solution after a cleaning operation is finished. In this case, a flow straightening means 8 is provided below the nozzles 5A, 5B, 6A, and 6B, and after rinsings is emitted from the nozzles first to lessen cleaning solution in concentration, the rinsing liquid is supplied through the base of the processing tank through the intermediary of the flow straightening means 8, whereby cleaning solution is quickly replaced with rinsings.