baber/WOPTO huggingface dataset:
Patent JP-H11121034-A (JP)
Title: Lithium secondary battery
Inventor: YOSHIDA KENSUKE
IPC: H01M10/0567
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a long service life and to prevent fracture of a battery by providing a positive electrode, a negative electrode, and nonaqueous electrolyte, by including an electrolyte, organic solvent, and additive arbitrarily in the nonaqueous electrolyte including the organic solvent to contain dioxepin or at least one kind of its derivative, and by selecting dioxepin and its derivative from a specific 1,3-dioxepin or its derivatives. SOLUTION: 1,3-dioxepin is expressed by the formula. In the formula, R<1> -R<5> are same or different and express hydrogen atom, methyl group or ethyl group. It is preferable that a positive electrode contains a positive electrode active material which can store and release lithium ions, and a negative electrode contain a negative electrode active material which can store and release lithium, its alloy or lithium ions. At least, one kind from LiClO4 , LiCF3 SO3 , LiN(CF3 SO2 )2 , and LiN(C2 F5 SO2 )2 is selected as electrolyte and the additive is constituted of at least one kind selected from AlCl3 , BF3 , PF5 and As F5 and a tertiary amine.
Patent JP-H07113117-A (JP)
Title: Method for preventing decarburization in heating slab of high mn non-magnetic steel
Inventor: IKEDA SOICHI
IPC: C22C38/04
Filed: 1993-10-14
Abstract: PURPOSE:To effectively prevent decarburization in heating the high Mn non- magnetic slab by coating the antioxidant on the surface of the slab of a specific composition consisting of C, Si, Mn and Fe, covering the steel sheet thereon, and executing the hot rolling at a specific temperature. CONSTITUTION:The antioxidant is coated on the surface of the slab having the composition consisting of, by weight. 0.15-0.70% C, 0.10-3.00% Si, and one or more kinds of 12-30% Mn, and, as necessary, 0.05-3.00% Ni, 0.05-8.00% Cr, 0.05-3.00% Mo, and the balance Fe with inevitable impurities, and satisfying the inequality 60C+Mn>=36%, and a part of or the whole of the surface is covered by the steel shell. This stab is heated to the temperature to meet the inequality 'heating temperature' <=[20(60C+Mn)/3+900 deg.C] and the inequality 'heating temperature' <=1250 deg.C to execute the hot rolling. This constitution suppresses the decarburization of the surface layer part in heating the slab of the high Mn non-magnetic steel. The slab obtained in this method indicates the surface magnetic permeability of <=1.02 only by removing the surface scale, and the surface grinding is not necessary.
Patent JP-H08146929-A (JP)
Title: Demonstration reproducing circuit
Inventor: TANAKA KOICHI
IPC: G09G5/00
Filed: 1994-11-15
Abstract: PURPOSE: To enable the execution of demonstration by AC alone even in the absence of power source on and execution start input. CONSTITUTION: A demonstration memory device processing section 4 is inputted with a demonstration mode stored in a memory device 5 at the time of the AC on. This processing section instructs the power source on and the demonstration execution to an input processing section 2 if the demonstration mode is a content to execute the demonstration.
Patent JP-H10123389-A (JP)
Title: Lens barrel and optical device with this
Inventor: TANAKA HIDETOMO
IPC: G02B7/02
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembling of a lens barrel and to reduce the cost of the barrel by regulating the guiding of a lens holding member in an optical direction and turning with a guide part with an engaging part in a center. SOLUTION: As a holding frame part 2a rotates in the peripheral direction of the optical direction and the combining part of the part 2a and the rack part 4 moves in the same direction, the posture of the rack part 4 with respect to a screw shaft 3 varies. However, mutually meshing state of the part 4 and the shaft 3 is maintained by energizing force given from the arm part 5a of a twisting coil spring 5. In addition, the pressing state of a guiding projection 2b and a turning regulating projection 2c to the inner surface of a guiding groove 6a and a turning regulating surface 6b is also maintained by energizing force given from the arm part 5b of a twisting coil spring 5.  The lens barrel without the backlash of the lens holding member 2 and the bending of the optical axis with this is obtained like this and at the time of fitting this lens barrel to a camera, proper zoom photographing, etc., without the shake of an image is executed.
Patent JP-2000114827-A (JP)
Title: Dielectric resonator, dielectric filter and production of dielectric laminate element
Inventor: OTSUKI TERUKAZU
IPC: H01P3/08
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric resonator or a dielectric filter having miniaturized sharp selection degree characteristics. SOLUTION: A dielectric resonator 41 has a resonance conductor 44, which is almost plate-shaped while extended in the axial line direction, having a wavy cross-sectional shape vertical to the axial line inside a dielectric block 42. The outer periphery of the dielectric block 42 is covered with an external conductor 45 excepting for a release terminal 46. At a short terminal of the dielectric block 42, the resonance conductor 44 is connected to the outer conductor 45. Since the resonance conductor 44 has the wavy shape, the surface is enlarged rather than a simple plane shape, the loss is reduced by avoiding the concentration of currents to the surface of an edge part, Q is improved and sharp selection characteristics can be provided. When plural sets of dielectric resonators 41 are integrated together, the dielectric filter can be provided as well.
Patent JP-S61156635-A (JP)
Title: Gas-diffusing electrode for air cell and its manufacture
Inventor: KATADA NOBUAKI
IPC: H01M4/96
Filed: 1984-12-27
Abstract: PURPOSE:To produce an air cell with improved discharge characteristics by dispersing an active carbon powder and active carbon fiber in the internal spaces of sintered bodies made of an organic binder in such a manner as to cause these active carbons to be bound or unbound to each other. CONSTITUTION:A gas-diffusing electrode for an air cell is manufactured by dispersing active carbon in the internal space of each sintered body 1 made of an organic binder. Both an active carbon powder 3 and active carbon fiber 4 are used as the active carbon contained in the organic sintered bodies 1 for the gas-diffusing electrode. The active carbon 3 and 4 are bound or unbound to each other in the continuous hole 2 of each sintered body 1. They are kneaded with the binder after being dispersed in the space 4 of each sintered body 1. As a result, the advantages of the active carbons 3 and 4 are effectually exhibited, thereby achieving improved discharge characteristics of the air cell.
Patent JP-H08238951-A (JP)
Title: Control device for automobile
Inventor: FUJISAWA MASAAKI
IPC: B60W30/00
Filed: 1995-10-30
Abstract: PURPOSE: To secure safety and operability reflecting the intention of a driver by changing the action characteristic or set value of engine control and vehicle driving control by a driver, and switching to a backup means at the abnormal time of a control device. CONSTITUTION: A driver identifying means 3 identifies a driver and selects a storage area corresponding to the driver. A diagnostic means 10 diagnoses whether the driver identifying means 3, a reloadable storage means 2, and the like can act correctly. In the case of failing to act correctly, a control means 5 switches so as to read data to be used from a preset other storage means 8. The safety during the failure of a device can thereby be improve. A display means 9 displays whether memory based on the intention of the driver can be reloaded, whether reloading is correctly terminated, whether defectiveness is generated on the basis of the diagnosed result of the diagnostic means 10, and the like. Operability and safety are thereby improved.
Patent JP-H05120467-A (JP)
Title: Format data editing method and device
Inventor: ISE HIROTOSHI
IPC: G06K9/20
Filed: 1991-10-28
Abstract: PURPOSE:To shorten the time required for an operation by simplifying the item name defining operation of a document. CONSTITUTION:Plural variable item fields constituting the format of a document are extracted from the picture of the document, the extracted variable item fields are displayed to an operator, one variable item field is indicated by the operator, and the candidate of a fixed item field in a specific relation with the variable item filed is extracted from the characteristic on a picture. Then, the extracted fixed item field is displayed to the operator, one or plural fixed item fields are indicated by the operator, the corresponding information of the variable item field and the fixed item field is stored, and format data are edited by using the corresponding information. The item name can be easily defined in a short time, and it is facilitate a countermeasure even to the case that the plural item names are present in one area or the variable item field.
Patent JP-2000108920-A (JP)
Title: Vehicular steering device and steering support device
Inventor: FURUHIRA TAKAHIRO
IPC: B62D7/14
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To retreat a vehicle easily by the same operation as an advancing without confirming a rear side by an operator, on a vehicular steering device and steering support device. SOLUTION: A steering device is provided with a steering mechanism 18 for front wheel for steering front wheels 28, 30 and a steering mechanism 20 for rear wheel for steering rear wheels 38, 40. When a shift lever is not a back mode, an order signal is supplied to a motor 42 for front wheel so that the steering mechanism for front wheel 18 is operated. While, when the shift lever is a back mode, the order signal is supplied to a motor 44 for rear wheel so that the steering mechanism for rear wheel 20 is operated. Meantime, the rear wheels 38, 40 are steered to a reverse phase side for the front wheels 28, 30. A camera 48 for rear side visual recognition for recognizing visually the vehicular rear side is arranged on the left side of the vehicular rear part. The right/ left synmetrical picture for a real picture is pictured on the picture of a monitor 50.
Patent JP-H01123269-A (JP)
Title: Developing method
Inventor: MATSUBARA AKITOSHI
IPC: G03G15/06
Filed: 1987-11-06
Abstract: PURPOSE:To obtain an image having good developability and high density without generating fogging by using a developer which is formed by externally adding and mixing the fine inorg. particles subjected with a surface treatment of polysiloxane having an ammonium salt as a functional group to and with the toner particles. CONSTITUTION:The developer which is formed by externally adding and mixing the specific fine inorg. particles subjected to the surface treatment with the polysiloxane having the ammonium salt as the functional group to and with the toner particles is used. The negative chargeable sites on the toner particle surfaces have high positive chargeability by the adhesion of the fine inorg. particles thereto and, therefore, the toner has eventually the high positive chargeability without having the reverse polarity sites. Since there are no toners of the reverse polarity, the generation of the fogging by the adhesion of the toners to the non-image part is obviated even if copyings of many times are repeated. The development with good durability is thus executed.
Patent JP-H05121126-A (JP)
Title: Flat surface mounting type high frequency signal connecting terminal
Inventor: ABE YUJI
IPC: H01R13/646
Filed: 1991-10-28
Abstract: PURPOSE:To miniaturize a connecting terminal of improved operability, and reduce its fluctuation in characteristic. CONSTITUTION:A transporting path comprises a conductor substrate 1, a dielectric flat plate 2 mounted on the conductor substrate 1, a band-like strip conductor 3 formed on the dielectric flat plate 2, another dielectric flat plate 4 superposed on the dielectric flat plate 2 with the strip conductor 3 and a signal lead of a material to be connected held therein, and another conductor substrate 5 laid on the dielectric flat plate 2, thus connecting the material to be connected, characteristic impedance of which is set at 50OMEGA.
Patent JP-H01122774-A (JP)
Title: Power supply device for frequency dividing track circuit
Inventor: HIASA KENZO
IPC: B61L1/18
Filed: 1987-11-07
Abstract: PURPOSE:To improve reliability when a trouble has occurred by providing a magnet switch for the input and output sides of each frequency divider, letting the switchover between a contact point at the side of a partial or a track frequency divider and a contact point at the side of a standby frequency divider be reversible with each other, and making a switchover upon actuating of a trouble detecting relay. CONSTITUTION:A power supply device for a frequency dividing track circuit 10 is provided with a partial frequency divider 11 issuing direct signals from output terminals 21 to a track relay acting as a detecting means detecting whether a vehicle is on a track or not, track frequency divider 12 applying inputs to the end of the transmission line of the track from output terminals 22, and with a standby frequency divider 13 acting as any of the frequency dividers while taking place of it when any of the respective frequency dividers 11 and 12 fails. In this case, magnet switches 16 and 17 on the input side are provided to the upstream side of the partial and the track frequency dividers 11 and 12 respectively, and magnet switches 18 and 19 on the output side are provided to the downstream side of the aforesaid dividers respectively. Furthermore, a trouble detection relays 14 and 15 which are actuated upon detecting the voltage drop in load, are provided in front of the magnet switches 18 and 19 on the output side of the respective frequency dividers 11 and 12.
Patent JP-H06126646-A (JP)
Title: Screw driving device
Inventor: TAKAGI HARUO
IPC: B25B23/04
Filed: 1992-10-20
Abstract: PURPOSE: To provide a screwdriver driving screws continuously one by one, which has a screw-holding tape feed mechanism capable of feeding the screw- holding tape by one pitch with a very simple mechanism. CONSTITUTION: This screwdriver is constituted of a casing 1 fixed to a driver tool and a sliding member 2 capable of sliding and reciprocating in the casing. A screw-holding tape feed mechanism includes a guiding slot 8 provided in the casing and a double arm lever 9 fixed to the sliding member so as to rotate by means of a pin 11 fitted in the guiding slot. A pawl member 13 fitting into a groove on one side of a tape 7 is fixed to the end part of one arm 9b of the double arm lever rotatably and pressed against the tape by a spring 15. Another pawl member 21 fitted into a groove on the other side of the tape is fixed to the sliding member 2 rotatably and pressed against the tape by a spring 24.
Patent JP-2001099894-A (JP)
Title: Tester
Inventor: YAMABE MASAHIKO
IPC: G06F11/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To perform a voltage applying current measurement test and a current applying voltage measurement test simultaneously for the I/O pins of an electronic device. SOLUTION: An pin electronics 19 provided in a tester 100 for an electronic device 16 and inputting/outputting a signal to/from the I/O pins thereof comprises current sources 48, 50 outputting a desired current, a voltage generating section 21 generating a desired voltage, and a diode bridge 52 connected with the current sources, the voltage generating section and the I/O pins of the electronic device wherein the voltage generating section 21 comprises a section 27 for measuring a current being fed to the diode bridge 52 through a current measuring resistor 34 having a specified resistance.
Patent JP-H04157163-A (JP)
Title: Photo cvd device
Inventor: TAKEUCHI HIROSHI
IPC: C23C16/48
Filed: 1990-10-19
Abstract: PURPOSE:To allow the free control of the deposition direction of the thin film on a substrate by inclining the substrate holder of the photo CVD device which is segmented to a plasma discharge area and a gas reaction section by a shielding plate and shielding mesh with respect to a reactive gas blow-off port and disposing a magnet so as to enclose the substrate. CONSTITUTION:The reactor 1 of the photo CVD device is segmented to the plasma discharge area 12 and the gas reaction chamber 13 by the shielding plate 4 having the shielding mesh part 3. The plasma discharge area 12 is formed between the intermediate shielding mesh 3 and the above-mentioned shielding plate 4. Gaseous Ar is impulsively supplied by a solenoid valve 14 from gaseous Ar discharge electrodes 2, 2 into this area and simultaneously, the reactive gases are impulsively released by a solenoid valve 14 from a gas supply pipe 6 into the gas reaction chamber 13. The plasma discharge of the gaseous Ar is generated in the plasma discharge area 12 by the electrodes 2, 2 and the thin film by the decomposition of the reactive gases is formed on the substrate 11 in the reactor 13 with the spectra of the emitted light. The substrate holder 8 is inclined with the reactive gaseous flow and the deposition direction of the thin film on the substrate 11 is controlled by the presence of the magnet 16 around the substrate 11.
Patent JP-H08143978-A (JP)
Title: Production of cold-rolled steel sheet for deep drawing different in anisotropy
Inventor: SATO NAOHIRO
IPC: C21D8/04
Filed: 1994-11-16
Abstract: PURPOSE: To obtain a cold-rolled steel sheet for deep drawing having various kinds of anisotropies in the surface according to use by selecting the specific condition, treating an extra-low carbon steel to hot-rolling, cold-rolling and continuous annealing, in order to control the structure. CONSTITUTION: In the steel sheet having <=0.004wt.% C, in the case of the shape A:|(rC-rQ)/(rL-rQ)|>=2 of the anisotropy, when the finish temp. T of the hot-rolling is >=Ar3 transformation point and cold rolling ratio R of the cold rolling is 65-85%, the temp. raising speed V is made to be <10 deg.C/sec, and when V is >=10 deg.C/sec, R is made to be 75-85%. In the case of the shape B:|(rC-rQ)/(rL- rQ)|<2 of the anisotropy, T>=Ar3 transformation point, R=60-74% and V>=10 deg.C/ sec. In the case of the shape C, D:|(rQ-rL)/(rQ-rC)|>=2 and <2, in the shape C, T<Ar3 transformation point, R=74-90% V>=10 deg.C/sec and in the shape D, only R in the case of the shape C is made to be 74-90%. Wherein, (r) values of L (0 deg.C), Q (45 deg.C) and C (90 deg.C) directions to the rolling direction are made to be rL, rQ and rC, respectively.
Patent JP-H03142473-A (JP)
Title: Top/bottom separation type image forming device
Inventor: HIMEKI TOORU
IPC: G03G21/16
Filed: 1989-10-30
Abstract: PURPOSE:To accurately maintain paper timing by rotating gears based on the deforming operation of a case. CONSTITUTION:For normal copying operation, when the paper is carried from a resist roller 20 to the transfer device 11 side at the prescribed timing, an electromagnetic operating device is operated in order to permit a clutch 31 to be connected, rollers 22 and 23 are rotated and the paper is carried to the device 11. Since the gears 24 and 25 ensure the accurate carrying of the paper, the rollers 22 and 23 accurately carries the paper without slipping. While the paper is carried from paper supplying cassettes 4 and 5 through a supplying paper carrying path 14 by the prescribed roller 20 to the device 11, image information on an original on an original platen 2 is read by an exposing device 7 and the information is formed as an electrostatic latent image on a photosensitive drum 8. The drum 8 is developed by a developing device 10, an obtained toner image is transferred on the paper by the device 11 and the paper is ejected on a paper ejecting tray 6 after processed by fixing with a fixing device 16. Thus, the carrying timing of the paper by the resist roller is always accurately maintained.
Patent JP-H06100784-A (JP)
Title: Improved pressure-sensitive bitumen composition
Inventor: GURANTO DEII MITSUCHIERU
IPC: C09J195/00
Filed: 1992-09-28
Abstract: A pressure sensitive bituminous composition having improved tack and adhesiveness, comprising: (1) from about 50 to about 87% of a bituminous component; from about 1 to about 15% of a thermoplastic block copolymer, M<5>, of the A-B-A type, preferably styrene-butadiene-styrene; (3) from about 1 to about 10% of a block copolymer, M<6>, of the A-B type, preferably styrene-butadiene; and (4) from about 5 to about 50% of a fumed silica. The fumed silica is an active ingredient which absorbs excess oil and improves the tack and adhesiveness of the final composition.
Patent JP-H08109751-A (JP)
Title: House with energy saving exercise room built by sunday carpentry
Inventor: SAKAMOTO MUNEYUKI
IPC: E04H1/02
Filed: 1994-10-11
Abstract: PURPOSE: To build a house with an indoor exercise space in simple structure by setting two rows of sheet piles and deck plates or the kinds outside and inside in parallel along with a planning line to be a contour of the housing, making an external wall with a heat insulating material between them or inside and making a roof transparent. CONSTITUTION: Sheet piles 1 and deck plates 2 or the kinds are driven to set in two rows inside and outside in parallel along with a planning line to be a contour of a house. Underground parts of the sheet piles 1 and the deck plates 2 support a load of a building by an effect of the piles. Thereafter an external wall is made by putting a heat insulating material 3 between the sheet piles 1 and the deck plates 2. Continuously, a water pipe 7 is arranged between the deck plates 2 and the heat insulating material 3. Additionally, a roof 6 on the rooftop is covered with glass or a similar plastic plate, etc. Continuously, interior work is carried out in accordance with this standard. Consequently, the housing has a cooling effect in summer by solar heat and the solar heat is used for warming in winter.  Consequently, it is possible to provide a exercise space not influenced by the weather at home.
Patent JP-2000112942-A (JP)
Title: Machine translation device and its method and record medium
Inventor: HIRANO FUMIO
IPC: G06F13/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a machine translation device which can easily register multiple new words and can efficiently execute translation. SOLUTION: An English character string extraction means 7 extracts an English character string in Japanese document data, which is obtained from the Internet 1 by an automatic pilot means 2. A user dictionary registration item setting means 17 generates a user dictionary registration item on the extracted English character string and a user dictionary registration means 14 registers the generated user dictionary registration item in a user dictionary 16.
Patent JP-H07133796-A (JP)
Title: Seal device of exhaust gas mixing fan
Inventor: MIYAZAKI HIROSHI
IPC: F22B31/00
Filed: 1993-11-11
Abstract: PURPOSE:To prevent generation of vibration at starting an exhaust gas mixing fan by providing an opening/closing valve on a seal air flow passage, and providing a control device to open/close the opening/closing valve according to the start/stop signal of the exhaust gas mixing fan from the outside. CONSTITUTION:A seal air flow passage 25 for supplying seal air 26 from a forced draft fan to respective seal boxes 24 is provided. An opening/closing valve 28 such as a piston valve is provided on the inlet side of the seal air passage 25. Further a control device to send an opening/closing command 33 to the opening/closing valve 28 according to the start signal 29 and stop signals 30-32 of an exhaust gas mixing fan 12 from the outside is provided. Hereby it is prevented to supply cold seal air to the seal boxes 24 of the exhaust gas mixing fan 12 through the seal air flow passage 25. Further when the exhaust gas mixing fan 12 is started, generation of vibration on the exhaust gas mixing fan 12 can be prevented.