baber/WOPTO huggingface dataset:
Patent JP-H02195648-A (JP)
Title: Lithium secondary battery
Inventor: MORITA TERUYOSHI
IPC: H01M4/50
Filed: 1989-01-24
Abstract: PURPOSE:To increase the energy density and to improve the charge and discharge cycle property by using a manganese dioxide heattreated in an inert gas ambiance as the active substance of a positive electrode. CONSTITUTION:As the active substance of a positive electrode plate 1, manganese dioxide heat-treated in an inert gas ambiance is used. As the positive electrode plate 1, for example, a manganese dioxide active substance heat- treated in the argon ambiance at 4000 deg.C, carbon black as a conductive material, an ethylenetetrafluoride dispersion as a binder, and calboxymemylcellulose as a viscosity promoter are mixed at the wt.ratio 100:5:7:1, and kneaded into a paste, and after spreading such a paste on both sides of an aluminum foil of the thickness 30mum, it is dried and rolled, and cut in a specific size to form the positive electrode plate 1. By heat-treating the manganese dioxide in an inert gas ambiance in such a way, the discharge reaction of the manganese dioxide at the initial stage of the charge and discharge cycle of the battery can be suppressed. Furthermore, a deterioration of the charge and discharge cycle as a battery and a deterioration of the discharge capacity can be prevented.
Patent JP-S58133230-A (JP)
Inventor: NAKAMURA TAKEAKI
IPC: A61B19/00
Filed: 1982-02-02
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-S54108949-A (JP)
Title: High frequency heater
Inventor: ISHIHARA MASAHIRO
IPC: F24C1/02
Filed: 1978-02-15
Abstract: PURPOSE: To simplify an electric wave leaking preventive structure for offering capability of preventing electric waves from leakage by properly constituting a burner structure to cut off high frequency energy in a high frequency heater equipped with a gas burner.  
     CONSTITUTION: In a heater to heat a foodstuff 8 on a saucer 7 to be given a little scorch by irradiating gas combustion heat with use of a burner 6 onto a heating chamber 2 at the same time with leading high frequency generated by a magnetron 3 through a waveguide 4 to the heating chamber 2, said burner 6 is constituted by a burner case 14 made of heat resistant metal material allocated metal net 12 at the lower part, a porous ceramic plate 15, a gas nozzle 19 connected through a sectionally cylindrical metal conduit 16 to the case 14, etc., the conduit 16 is provided with cut-off effect to high frequency by properly selecting the sizes for its inner diameter and length, to prevent high frequency from leaking. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08189034-A (JP)
Title: Drilling device
Inventor: NEZU SHUNICHI
IPC: E02D7/00
Filed: 1995-01-05
Abstract: PURPOSE: To precisely control the action of varying the increased diameter of an expansion head by means of above-ground control mechanisms by using long-size expansion-head-driving rods. CONSTITUTION: An expansion-head-driving rod 1 including first and second long-size rods 11, 12 is prepared, and an expansion head 4 consisting of first and second expansion blades 41, 42 coupled respectively to the first and second rods 11, 12 is coupled to one end of the rod 1. A rod position detector 5, and a vertical-motion driving portion 7 having first and second hydraulic cylinders 71, 72 for driving the first and second rods 11, 12 respectively are connected to the other end of the rod 1. The increased diameter of the expansion head 4 located under the ground is controlled to be varied in three steps, i.e., first, second and third increased diameters by the rod position detector 5, a rotary driving portion 6, the vertical-motion driving portion 7 and a control portion 8, all of which are installed above the ground.  The operator executes the control while watching a display panel provided at the fixed portion 52 of the rod position detector 5, thus ensuring that diameter-increasing control for the expansion head 4 is performed with precision.
Patent JP-H08188686-A (JP)
Title: Ethylene/alpha-olefin/nonconjugated diene copolymer rubber composition
Inventor: TSUJI AKIMORI
IPC: C08L23/16
Filed: 1995-01-05
Abstract: PURPOSE: To obtain an ethylene/α-olefin/nonconjugated diene copolymer rubber composition that has a high foamability, is excellent in proccessability, can restrain gel from being formed when kneaded and processed and when extruded, and is excellent in retention of shape, compression set, etc., when crosslinked/ foamed at a high foaming rate. CONSTITUTION: This rubber composition comprises a low-molecular weight component and a high-molecular weight component satisfying the following conditions (1) to (6). (1) The ethylene/α-olefin weight ratio is from 40/60 to 70/30; (2) the iodine value of the low-molecular weight component is 37 to 65 and the iodine value of the high-molecular weight component is 10 to 55; (3) the iodine value ratio of the low-molecular weight component to the high- molecular weight component is from 1.1/1 to 4/1; (4) the iodine value is 15 to 45; (5) the content of the low-molecular weight component is 5 to 50wt.%; and (6) the Mooney viscosity (ML1+8 , 120 deg.C) is 50 to 150.
Patent JP-H02198064-A (JP)
Title: Disk drive controller for floppy disk device
Inventor: KAWAKAMI CHIKAHISA
IPC: G11B19/02
Filed: 1989-01-25
Abstract: PURPOSE:To surely remove dust adhered to a recording medium and to make the rotating motion of the recording medium stable by driving the loaded recording medium by a prescribed time, stopping the medium, loading a magnetic head and driving the medium again. CONSTITUTION:When a cartridge 20 is loaded and a recording medium 10 is driven, the recording medium 10 is rubbed by a cleaning liner 21 to remove dust adhered on the surface. A control circuit 22 stops the driving of a spindle motor 14 in a prescribed time after the cartridge 20 is loaded and further drives a head load mechanism 19 to load magnetic heads 12a, 12b onto the recording medium 10 and to drive again the spindle motor 14. Thus, before the magnetic heads 12a, 12b are made into contact with the recording medium 10, the dust adhered to the surface of the recording medium 10 is removed, and the recording medium 10 is positioned by a drive pin 17 corresponding to a drive hole with the action of the contact friction with the magnetic heads 12a, 12b while being driven and stable drive motion is obtained.
Patent JP-S62174766-A (JP)
Title: Exposure device for manufacture of printed circuit board
Inventor: KAWABE AKIHIRO
IPC: G03F7/20
Filed: 1986-01-29
Abstract: PURPOSE:To facilitate the replacement of a mask, to reduce the influence of dust, and to perform accurate positioning by conveying the mask and a substrate from their throw-in and take out parts while slanting them almost to the vertical, and aligning the positions of the both in a slanting surface and exposing them. CONSTITUTION:The mask 30 is inserted into a bottle 31 and fitted on a mask holder 10. The mask 30 is held suctionally by a vacuum suction pad 32. The substrate 33 as an exposed body coated with photoresist is mounted on a holder 14 along a guide 34 and held suctionally by a suction pad 35. Actuators 11 and 15 operate to move the holders 10 and 14 which are slanted almost vertically as shown by an arrow, thus conveying the mask 30 and substrate 33 to an exposure part 1. Then, the mask 30 and substrate 33 are superposed one over the other by a position aligning means 5 and then position-aligned. Then, the exposure is carried out by an optical exposure means 6.
Patent JP-H09209872-A (JP)
Title: Fuel injection valve connecting device
Inventor: TSUZUKI YOJI
IPC: F02M51/06
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of a short circuit caused by the penetration of a foreign matter, dew condensation and so on, by separately arranging a plus side conductor passage and a minus side conductor passage on the front/rear surfaces of a print circuit board by which a cable for a fuel injection signal arranged in a housing and a plurality of fuel injection valves are conductively connected to each other. SOLUTION: A fuel injection valve connecting device 1 is equipped with a print circuit board 4 by which a cable for the fuel injection signal of an internal combustion engine arranged in a housing 2 and a plurality of fuel injection valves 3 are conductively connected to each other, and has one input connector projected in the center of the upper surface of the housing 2 and a plurality of power feeding connectors 6 concavely arranged on the lower surface of the input connector. These power feeding connectors 6 are formed into approximately square cylinder shapes so that a power receiving connector 3a can be fitted thereto. While, the print circuit board 4 is formed of a double-sided print circuit board, and a plus side conductor passage 8 is formed on one surface of an insulating board, and a minus side conductor passage 9 is formed on the other surface thereof.  Hereby, a short circuit hardly occurs when the penetration of a foreign matter into the housing 2 and dew condensation, and so on, occur.
Patent JP-H09207550-A (JP)
Title: Air-conditioner installed on ceiling over vehicle rear seat
Inventor: KAWAHARA TATSUHIDE
IPC: B60H1/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To establish a wind quantity control of an air-conditioner complying with the air-conditioning load for inside a car cabin depending upon the solar iradiation, etc., through elimination of the problems including weight, cost, noise emission, etc. SOLUTION: A heat-exchanger 7 and cross-flow fan 4 are installed in a wind path 6 leading to blowout holes 8a, 8b from a suction hole 2 formed by a casing. The blowout holes 8a, 8b are partitioned to the left and right, in which blowout louver groups 9a, 9b swung oscillatively by a drive actuator 13 are furnished. The directions of these louver groups 9a, 9b are controlled in accordance with the air-conditioning load for inside the car cabin depending upon the solar irradiation of the car.
Patent JP-H02193614-A (JP)
Title: Steamer
Inventor: FUKUDA SHOEI
IPC: A47J27/16
Filed: 1989-01-24
Abstract: PURPOSE:To enlarge steam generation quantity and to shorten a steaming time by providing plural combustion gas flowing routes and plural steam discharge pipes and providing a steam reheating room equipped with a combustion gas exhaustion port to be communicated to the combustion gas flowing route so as to surround the steam discharge pipe. CONSTITUTION:In a main body 1, plural combustion gas flowing routes 3 are provided by an angular pipe 3a passing through a bottom plate 1a and a ceiling end plate 1b and plural steam discharge pipes 4 are provided on the ceiling end plate 1b. In the lower side of the bottom plate 1a, plural bypass pipes 5 with fins 5a are exchangably provided to be communicated between the rear edge part of the bottom plate 1a and a back side wall 2a of a step bottom part 2. Then, the circulation of water is made satisfactory and thermal efficiency is improved. A heating pipe 6 is provided in a horizontal direction so as to pass through the angular pipe 3a and water or steam in the heating pipe 6 is heated by combustion gas rising up in the combustion gas flowing routes 3. A steam reheating room 26 is loaded attachably and detachably on the ceiling end plate 1b of the vaporization can main body 1 so as to surround the steam discharge pipe 4 and the combustion gas flowing pipe 3 is communicated. Then, the back side of the flowing route 3 is extended up to a right overhead part near the rear edge of a water tank and in an upper part, a combustion gas exhaustion port 27 is formed.
Patent JP-S56113113-A (JP)
Title: Optical fiber lead-in part
Inventor: NISHI SHIGETO
IPC: G02B6/00
Filed: 1980-02-14
Abstract: PURPOSE:To improve both the pressure resistance strength and the airtightness, by fitting a taper pin to which an optical fiber strand has been made to adhere so as to be buried, into the inside surface having the same taper angle as that of the sleeve, and making it adhere. CONSTITUTION:The coating of the optical fiber lead-in part of the optical fiber core 2 is removed, and the uncovered optical fiber strand 6 is made to adhere to the groove formed on the taper surface of the taper pin by use of an adhesive agent 9. Subsequently, the adhesive agent 9 is applied on the taper surface of the taper pin 7 into which the optical fiber strand 6 has been buried, and said taper pin 7 is inserted, fitted and made to adhere into the lead-in hole having the same taper angle as that of the taper pin 7 of the sleeve 8 which is seamed to the repeater housing end plate 3 by the cone seal so as to be pressure resisting and airtight. In this regard, the groove into which the optical fiber strand 6 is buried can be formed on the inside surface of the sleeve 8, too.
Patent JP-S57129588-A (JP)
Title: Signal recorder and reproducer
Inventor: SUZUKI KEIJI
IPC: G11B27/022
Filed: 1981-02-05
Abstract: PURPOSE:To obtain the voice information required for a reproduced picture, by arranging an information carrier containing the picture information and another information carrier containing the voice information. CONSTITUTION:The picture information given from a video disk 1 that records the picture information is reproduced by an optical assembly 3 and delivered through a terminal (a) via a processing circuit 4. On the other hand, the voice retrieving code which is inserted in a vertical flyback time of the picture signal is extracted by the 1st code reading circuit 6 to be applied to a code comparator 7. The voice retrieving code is extracted from a magnetic tape 8 on which the voice information is recorded through a head 9 and then extracted through the 2nd code reading circuit 10 to be applied to the comparator 7. The output of the comparator 7 is applied to a tape driving circuit 11, and a prescribed voice recorded area is reproduced by a head 12. Then the voice information (b) is obtained via a voice processing circuit 13. In such way, the voices required for the picture is reproduced at one time.
Patent JP-H11212035-A (JP)
Title: Semiconductor optical function element
Inventor: AKAGE YUICHI
IPC: G02F1/025
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To lessen the deterioration of both end faces on and from which light is made incident and is emitted in the mesa stripe part of a semiconductor optical function element, such as a semiconductor optical modulator. SOLUTION: This element has the mesa stripe part 20 which is laminated with at least a lower clad layer 3, a light absorption layer 4 and an upper clad layer 5, a drive electrode 10 which is formed on the surface of the upper part of the mesa stripe part 20 and an embedment layer 8 which embeds the mesa stripe part 20. Both ends of the mesa stripe part 20 are perpendicular to the optical axis and the surface in the upper part of the mesa stripe part 20 is provided with a region where the drive electrode 10 is not formed on the side inner than both ends described above.
Patent JP-S61197575-A (JP)
Inventor: FUAN SE HAAEN
IPC: A61K/
Filed: 1986-01-29
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-S55110765-A (JP)
Title: Gas wiping device in molten metal plating equipment
Inventor: HINOTO HAJIME
IPC: C23C2/20
Filed: 1979-02-16
Abstract: PURPOSE:To perform conventionally difficult high-speed wiping operation by a method wherein a wiping nozzle surface and its jet stream form an acute angle, and a sealing box is installed to surround a strip and the nozzle. CONSTITUTION:A pair of nozzles 3 are installed to face a strip 2 which is vertically drawn from sink roll 5 in plating bath 4. The surface 3a of the nozzle and gas jet stream are made to form an acute angle beta less than 45 deg.. This causes air flow near the gas stream to rapidly escape, jet stream concentration to increase, and thus wiping force increases. A sealing box 6 is installed to surround the strip 2 in a specific range over plating bath 4 and the nozzles 3, and N2 gas is charged from the inlet 8. This prevents molten plating metal from oxidation, prevents aplash viscosity from increasing, and decreases splash deposition on the nozzle 3. Thus, this makes it possible to perform a high-speed wiping operation of 150m/min or more, to reduce dross production, and to increase production yield.
Patent JP-H06230871-A (JP)
Title: Cordless system coordinate input device
Inventor: MEIKEI KENICHI
IPC: G06F13/14
Filed: 1993-02-03
Abstract: PURPOSE:To prevent the hardware constitution of a system from being complicated by improving the convenience of the operation of a coordinate input device in the system provided with plural computers. CONSTITUTION:This device is provided with plural computers, a coordinate input means 1 for inputting coordinates in the plural computers, machine kind switching means 5 and 7 for switching the coordinate input means 1 to the optional computer among the plural computers, a register for transmission for storing a bit indicating the optional computer switched by the machine kind switching means 5 and 7 and the bit indicating the coordinate inputted by the coordinate input means 1, a bit transmission means 9 for transmitting the bits stored in the register for the transmission, the register for reception for storing the bits transmitted by the bit transmission means 9 and a means 11 for discriminating the switched optional computer from the bit stored in the register for the reception and outputting the coordinate inputted from the coordinate input means 1 to the optional computer. Thus the convenience of the coordinate input device 1 in the system provided with the plural computers can be improved.
Patent JP-S59144378-A (JP)
Title: Protective device for start of rotary electric machine
Inventor: BANDOU AKIRA
IPC: H02H7/085
Filed: 1983-02-04
Abstract: PURPOSE:To prevent the overheat of a rotary electric machine by enabling to start only when the start of the temperature of a rotor is capable of starting. CONSTITUTION:When a start command is provided, a switch 9 is driven by a drive unit 7 when the rotating speed detected by a rotating speed detector 8 is zero. Thus, a temperature detector 5 is contacted with the surface of a rotor 1. A discriminator 10 operates a start relay when the temperature detected by the detector 5 is the prescribed value or lower after the position detecting switch 15 of the detector 5 is ON. When the starting relay is operated, the starter is operated, the unit 7 is deenergized, and the detector 5 is returned to the noncontact position. In this manner, the overheat of a rotary electric machine in which the start and the stop are repeated can be prevented.
Patent JP-S53102047-A (JP)
Title: Treating method of optical fiber end face
Inventor: ITOU KAZUHIRO
IPC: G02B6/42
Filed: 1977-02-18
Abstract: PURPOSE:To make possible performing satisfactory working without increase in fiber diameter and without reduction in core exposed part by beforehand polishing the fiber end to undergo lens working and performing removal of clad part and exposing of core part.
Patent JP-H06226989-A (JP)
Title: Method and apparatus for detecting residual ink quantity and ink jet recorder
Inventor: NAKAJIMA KAZUHIRO
IPC: B41J2/175
Filed: 1993-02-03
Abstract: PURPOSE:To detect residual ink quantity in a vessel having a high ink-storing rate without occurring leakage of ink due to environment or posture of the vessel by providing ink vessel of which lowering of ink along with the ink consumption occurs by each ink chamber and one or more photodetector that detects ink in the ink vessel via a light-permeable section. CONSTITUTION:A carriage 101 moves right and left along with the back and forth rotation of a lead screw 105 during printing. When not printing, the carriage 101 moves to stop on a position where discharge nozzles of a recording head 103 are covered with a cap member 113. Photodetectors 120a-120e of which number corresponds to that of ink chambers of a ink vessel are provided adjacent to the member 113. The photodetectors 120a-120e are light-receiving elements such as phototransistors or the like. A part of the ink vessel is transparent and the permeation ways of the external lights in the vessel are different in accordance with the presence or absence of the ink in the vessel. The photodetector receives a permeation light or a reflection light so that a judging means judges which chamber has a residual ink from the magnitude of the received light.
Patent JP-H0525163-A (JP)
Title: Heteroarylalkene and bactericide containing it
Inventor: BERUNHARUTO TSUITSUPERAA
IPC: A01N43/60
Filed: 1991-02-07
Abstract: Heteroarylalkenes of the general formula I 
<IMAGE>
 
 
  (Ar = heteroaryl, 
  A = C1-C6-alkyl, C2-C6-alkenyl, C3-C8-cycloalkyl, (C3-C8)-cycloalkyl-(C1-C3)-alkyl, mono-, di- or tricyclic substituted or unsubstituted aryl or aralkyl; 
  Z = 
<IMAGE>
 where 
 
  R = hydrogen, C2-C4-acyl, optionally substituted benzoyl, C1-C4-alkylsulphonyl, phenylsulphonyl which is unsubstituted or substituted by C1-C4-alkyl, or the radical R<1>, 
  R<1> is C1-C4-alkyl, substituted or unsubstituted phenyl or benzyl and 
  Hal is fluorine, chlorine, bromine or iodine; 
 
  B is substituted or unsubstituted mono- or dicyclic aryl, aralkyl or heteroaryl) 
 and their N-oxides and acid addition salts; furthermore the preparation of these substances, intermediates therefor and their preparation, heteroarylalkene-containing fungicidal agents, and a suitable method for controlling fungal pests.
Patent JP-H09319242-A (JP)
Title: Image heating device
Inventor: NANATAKI HIDEO
IPC: H05B6/14
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To improve heat efficiency contributing to the rising of temperature of film and image heating and to prevent wear deterioration caused by the sliding of film on a supporting member by providing a slide member between the film and the supporting member and making the film slide on the slide member. SOLUTION: A fixing film assembly 1 is constituted of a cylindrical fixing film 2, a film supporting member (film guide) 3 supporting the film 2 from the inside, an exciting coil 4 generating alternating magnetic flux as a magnetic field generating means disposed inside the film guide 3 and a core 5. The film guide 3 is equipped with the slide member 8a having a sliding surface for the inner surface of the film 2, that is, a resistance layer on its outer surface, and the film 2 is supported by the film guide 3 through the member 8a. The member 8a is formed by coating the entire outer peripheral surface of the film guide 3 with a thermal contraction tube made of PFA resin.
Patent JP-H06233328-A (JP)
Title: Three-dimensional display panel
Inventor: KUGA KEIKO
IPC: H04N13/04
Filed: 1993-02-03
Abstract: PURPOSE:To provide a clear three-dimensional image by superposing the plane display panels on each other with pixels formed in a matrix by an electrode film having the three-dimensional display panels provided on both sides and by driving both plane display panels based on the three-dimensional information on the (x), (y) and (z) coordinates obtained from a subject. CONSTITUTION:Each of plane display panels 6a, 6b...6n consists of two transparent substrates superposed on each other with electrode films formed respectively. These belt-shaped electrode films of both substrates intersect each other in a matrix form, and an electrooptical transducing material is filled between both electrode films. Thus the picture elements are selectively displayed. Then a selected picture element is displayed based on each control signal of (x), (y) and (z) coordinates of a subject. That is, a picture element 8 is displayed at a position where the i-th electrode film xi formed horizontally at the front of the frontest panel 6ak is crossing the j-th electrode film yj formed vertically at the back of the panel 6ak when the control signals of xi, yj and z1 coordinates are received. Thus the picture elements can be driven in a three- dimensional state by the (x), (y) and (z) coordinates. Then a three-dimensional image can be projected.