baber/WOPTO huggingface dataset:
Patent JP-H02179547-A (JP)
Title: Differential locking device
Inventor: FUKUKAWA NAOKI
IPC: F16H48/38
Filed: 1988-12-29
Abstract: PURPOSE:To improve the traveling performance and operation performance in the four wheel drive by ON-operating a four wheel drive sensor and locking a differential gear in interlocking with the ON-operation, in the switching to the four wheel drive. CONSTITUTION:When switching to the four wheel drive side is performed by operating a switch not shown on the figure, a shaft part 44 shifts to the four wheel drive (4WD) side through a transfer lever. Therefore, accompanied with the shift of a detection part 46 installed onto the shaft part 44, a four wheel drive sensor 48 installed onto the detection part 46 is ON-operated. Therefore, an actuator 52 operates through a vacuum switching valve 50, and a differential gear 54 is locked by shifting a sleeve 56 in the locking direction. In other words, in the switching to the four wheel drive, the differential gear 54 is immediately locked through the speedy interlocking. Therefore, the traveling performance and operation performance in the four wheel drive can be improved.
Patent JP-H04207231-A (JP)
Title: Am radio reception equiment
Inventor: OKADA AKIRA
IPC: H04B1/10
Filed: 1990-11-28
Abstract: PURPOSE:To receive an electric field from a weak electric field to a strong electric field without incompatibility on hearing by attenuating the high band component and the low band component of an audio signal in the case of a weak electric field. CONSTITUTION:A desired signal inputted from an antenna 1 passes a high frequency amplifying circuit 2 and a mixing circuit 3 and is converted to an intermediate frequency signal and is inputted to an intermediate frequency amplifying circuit 5. A local oscillating circuit 4 oscillates a local oscillation frequency corresponding to the reception frequency. The output of the intermediate frequency amplifying circuit is inputted to a detecting circuit 6 and is detected. The high frequency amplifying circuit 2 and the intermediate frequency amplifying circuit 5 are connected to a level detecting circuit 7 and output a level signal corresponding to the intensity of the electric field. When this level signal is reduced to a set intensity of the electric field or lower, a switching circuit 9 is operated. That is, the output of the detecting circuit 6 is transmitted to an audio amplifying circuit 10 after passing an LPF 8 and an BPF 11 in the case of a weak electric field but is transmitted to the circuit 10 as it is in the other cases.
Patent JP-H01167960-A (JP)
Title: Methanol fuel cell power generating system
Inventor: DOI KUNIHIRO
IPC: H01M8/04
Filed: 1987-12-24
Abstract: PURPOSE:To keep heat transfer performance in a high level by installing a heat medium circulation rate controller which controls a heat load setting value by controlling a cell cooling water flow rate control valve with a heat load signal from a heat utilizing unit and controls a heat medium circulation rate by detecting the heat medium temperature returned from a heating furnace. CONSTITUTION:Heat medium is heated in a heating furnace 1 by burning fuel cell off-gas and methanol with a burner 2. The off-gas is completely burned there but the combustion rate of the methanol is controlled with a combustion controller 3 which controls the opening rate of a methanol flow control valve 5 with a signal of a heating furnace outlet heat medium temperature detector 4, and the heat medium is heated to a temperature necessary for heating a reformer 6. The heat medium supplies heat for reforming reaction, then is introduced into a heat medium cooler 7. If the amount of heat is insufficient in a heat medium utilizing unit 9, a heat load instruction signal is sent to a heat load setting unit 8 to control the opening rate of a cooling water flow rate valve 12. A part of cooling water is introduced into the heat medium cooler 7 with a cooling water circulation pump 11 through the controller valve 12, and heat required is supplied to the heat medium utilizing unit 9.
Patent JP-H08211235-A (JP)
Title: Video display device and its production
Inventor: ISHIMOTO AKITERU
IPC: G02B6/04
Filed: 1994-12-13
Abstract: PURPOSE: To simplify production processes and to make it possible to ameliorate the narrowness of a visual field angle which is heretofore the drawback with the conventional display utilizing optical fibers at low cost by simultaneously forming micro-ruggedness on a film adhered to the surface of an exit surface part. CONSTITUTION: The transparent film 6 capable of forming the surface 5 of the micro- rugged shape having light scatterability by means, such as thermal or photoprocessing, it tightly adhered to the surface 4 of the exit surface part formed by expanding the intra-central distances of many pieces of optical fibers 2 and fitting these fibers into a substrate 3 in the state of the optical fiber arrangement similar to the optical fiber arrangement of an incident surface part 1 consisting of the focusing sections of the optical fiber 2. This transparent film 6 preferably has the refractive index equal to or larger than the refractive index of the optical fiber core members. If the transparent film has the weak or entirely no self-adhesiveness to the substrate 3, the transparent film is tightly adhered to the surface 4 of the exit surface part via a transparent adhesive or tacky adhesive 7, etc., having the similar refractive index. An important care required in such a case is not to allow air bubbles, dust, etc., to remain on the respective surface.
Patent JP-2001154417-A (JP)
Title: Image forming method, image forming device and developer used in same
Inventor: TADOKORO HAJIME
IPC: G03G5/07
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method by which a stable image can be formed over a long period of time in spite of high speed and high image quality and image blurring is not caused particularly in an environment at high temperature and high humidity and to provide an image forming device and a developer used in the device. SOLUTION: In the image forming method in which a latent image on an electrophotographic photoreceptor is developed with a two-component developer comprising a toner and a carrier to form the objective image, the photoreceptor is an electrophotographic photoreceptor with a resin layer containing a siloxane resin having a structural unit with electric charge transferring performance and also having a crosslinked structure on the electrically conductive substrate and the carrier is a carrier obtained coating a ferrite carrier of the formula (MyOx)a/(Fe2O3)b (where M is a metal selected from Ca, Li and Mg; (x) is 2 or 1; (y) is 2 or 1; and (a) and (b) show molar ratio and preferably have the relation of a<b from the viewpoint of magnetic characteristics) with a silicone resin.
Patent JP-H10160256-A (JP)
Title: Eaves structure and outdoor burner
Inventor: SUYAMA KAZUMI
IPC: F24H9/02
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To block intrusion of rain water surely by forming an air layer between a fibrous mat mounted on the upper surface of a base board and a punching metal disposed to cover the upper surface thereof. SOLUTION: When rain is falling while being accompanied with wind, rain water may be blown into an exhaust chamber 7 through an exhaust port 9a. The rain water is passed through the holes of a the punching metal 13 in an eaves assembly 10 to upper surface of a mat 12 and absorbed. When the rain is accompanied with wind, the wind flows into an air layer 14 between the punching metal 13 and the mat 12 to facilitate passage of the rain water and to accelerate absorption thereof into the mat 12. According to the structure, rain water is prevented from being splashed over the rear side thereof and dropped onto a burner 4.
Patent JP-H04198435-A (JP)
Title: Manufacture of amorphous alloy
Inventor: HORIMURA HIROYUKI
IPC: B22D27/13
Filed: 1990-11-29
Abstract: PURPOSE:To manufacture an amorphous allay having high density and in which its amorphous state is stable by subjecting the molten metal having an amorphous alloy compsn. to primary cooling to form an amorphous solidified body, thereafter executing heating into a supercooled liquid and subjecting it to secondary cooling. CONSTITUTION:The molten metal having an amorphous allay compsn. is subjected to primary cooling to the low temp. range of less than the glass transition temp. Tg to >=35 deg.C to form an amorphous solidified body. Next, this solidified body is heated to the high temp. range of more than the glass temp. Tg to less than the crystallization temp. Tx into a supercooled liquid, which is thereafter subjected to secondary cooling. By this heating and cooling treatment, structural relaxation treatment can be executed. Furthermore, by the above primary and secondary cooling stage, the above molten metal and supercooled liquid respectively are preferably provided with pressurizing force or shear force. In this way, the amorphous allay in which the stabilization of the amorphous state and high densification are attained can be obtd.
Patent JP-H07186498-A (JP)
Title: Thermal transfer recording apparatus
Inventor: OTSUKA YASUHIRO
IPC: B41J31/14
Filed: 1993-12-27
Abstract: PURPOSE:To provide a thermal transfer recording apparatus fitted with an ink film regenerating mechanism capable of being carried even when ink is in a molten state. CONSTITUTION:A thermal transfer recording apparatus is equipped with a heater 13 heating ink 11 solid at the normal temp. and showing flowability by heating and an inking mechanism applying the ink 11 to an endless ink holding film 16 and further equipped with an ink tank 12 having a hermetically closed structure storing the ink 11, having a fine ink supply orifice 14 for supplying the ink 11 to the film 16 provided to a part of the upper surface thereof and connecting an ink sub-tank at both ends or one end thereof so that the upper surface of the ink sub-tank 15 is positioned above the ink supply orifice.
Patent JP-H11222806-A (JP)
Title: Scraper for roller cylinder
Inventor: JOHANSSON LENNART
IPC: E01C19/26
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a scraper device for a roller machine, being in a rest or effecting vibration, to eliminate the defect of a conventional scraper device for a roller machine and compress mainly a material, such as gravel, earth, and asphalt. SOLUTION: A scraper 6 is loaded with a spring 10. In this case, the scraper is manually adjusted to two positions of one position being a work position, where the scraper 6 is held in a manner to make contact with the surface of a roller cylinder, and the other position being a play position where the scraper 6 is held in a state to be manually lifted such that the scraper is parted from the surface of the cylinder.
Patent JP-H06278441-A (JP)
Title: Vehicular suspension device
Inventor: KIMURA MAKOTO
IPC: B60G17/08
Filed: 1991-12-17
Abstract: PURPOSE:To provide a vehicular suspension device capable of securing steering safety by enhancing sensitivity of the roll restraining control without deteriorating riding comfort of the vehicle. CONSTITUTION:A control means (g) provided with a damping coefficient control unit (f) for outputting a switching signal to a damping coefficient changing means (a) on the basis of the detected value detected by a vehicle behavior detecting means (c) so as to control respective shock absorbers (b) into the suitable damping coefficient is provided, and wherein a roll control unit (h) provided in the control means (g), and for setting the damping coefficient higher when the steering angle exceeds the threshold value according to the value of the steering angle speed, and also when the value of the steering angle speed exceeds the fixed threshold value, in cases where the value of the minimum steering angle according to the values of respective steering angle speeds is set as the threshold value.
Patent JP-H05164851-A (JP)
Title: Measuring device
Inventor: IWAMOTO MASAFUMI
IPC: G01S13/89
Filed: 1991-12-17
Abstract: PURPOSE:To reduce a speckle noise generated on the image, and to improve the quality of the object image, in a measuring device to obtain a high resolution image by utilizing a doppler effect generated by the movement of the object, and a phase variation generated by converting the transmission frequency along a wide band area. CONSTITUTION:This measuring device is provided with a coordinates converting means 3 to convert a reflaction signal from a spherical coordinates defined by the relative positions and the transmission frequency to an orthogonal coordinates determined by the range resolution and the cross range resolution, a signal distribution means 8 to divide the orthogonal coordinates into plural rectangular areas so as to divide the output of the coordinates converting means 3 to plural secondary dimension inverse Fouriel converting means 7, and a multilook means 9 to generate an image to each of plural signals, and to superpose the plural output images.
Patent JP-H01169246-A (JP)
Title: Air conditioner
Inventor: OKAZAKI SEIJI
IPC: F24F13/28
Filed: 1987-12-24
Abstract: PURPOSE:To provide an automatic opening of a panel without applying any manual operation and enable a filter to be freely removed by a method wherein the filter is provided with an engaging part, and the engaging part is provided with a cam to be engaged with, and a panel is provided with an engaging part and a cam to be engaged with the engaging part is provided. CONSTITUTION:When a filter removing buttom is pushed, a solenoid 20 is energized, a shaft 20a of the solenoid is moved upwardly, a filter cam 21 is rotated around a rotary shaft 21 of the filter cam and a claw 21b of the filter cam is disengaged from a claw 17b of the filter. A filter damper supporting part 17a is pushed downwardly with a downward force of an air damper 19a. A lower end surface of the filter 17 pushes down the flat surface 22b for use in pushing a filter for a panel cam 22, and the claw 22a for the panel cam is removed from a panel claw 14c. Then, the panel 14 is pushed forward by a forward force of the air damper 19b and kept opened.
Patent JP-H06156531-A (JP)
Title: Cap member for fast food container
Inventor: TAKAHASHI MASASHI
IPC: B65D77/20
Filed: 1992-11-20
Abstract: PURPOSE:To maintain barrier properties of a cap member, leave no metallic foil at a mouth part of a container when it is opened, and eliminate the possibility of environmental pollution by waste by laminating a cardboard base layer and a thermally adhesive resin layer on both faces of an oriented polyethylene film, respectively, via polyethylene resin layers. CONSTITUTION:The cap member has a cardboard base layer 2 on which upper face a decorating pattern ink layer 1 is provided, a high-density oriented polyethylene film 4 and a polyethylene resin 3 are extruded to be extrusion-laminated on the rear face of the cardboard base layer, and, further, the rear face of the film 4 is extrusion-coated with a polyethylene resin 3. Thereafter, the polyethylene-extrusion-coated face 3 is extrusion-coated with a thermally adhesive resin 5. In this arrangement, no metallic foil is used, and, by laminating a cardboard base and a high-density oriented polyethylene film on each other, application of anchor coat is not necessary. Accordingly, environmental pollution by waste can be prevented, and the production cost of a cap member can be reduced by reducing the material cost and reducing production processes.
Patent JP-H11166785-A (JP)
Title: Dual type showcase
Inventor: MAEKAWA KATSUHIKO
IPC: F25D23/00
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To improve the coupling structure between upper and lower cases of a dual type showcase such that the assembling work is carried out in safety when the upper and lower cases are coupled and the attitude of the upper case can be corrected easily when a side plate is fixed at an installation site. SOLUTION: In a dual type showcase where a reach-in type showcase 1 is stacked on a flat showcase 2 and fixed with a side plate 3, the upper and lower cases are coupled by securing L-shaped brackets 5, 7 to the upper end of a heat insulating panel 2e on the back of the flat showcase 2 and to the front end of a heat insulating panel 2d on the surface thereof, embedding a nut in the heat insulating wall on the bottom of the body 1b of the reach-in type showcase 1 while facing the brackets 5, 7, and then screwing a coupling bolt 8 penetrating the leg piece of the brackets 5, 7 into the nut under a state where the upper case 1 is mounted on the lower case 2. Attitude of the upper case 1 is corrected by adjusting screwing of the bolt.
Patent JP-H01167932-A (JP)
Title: Electric field electron emission element
Inventor: YAMADA AKIO
IPC: H01J1/308
Filed: 1987-12-24
Abstract: PURPOSE:To make it possible to reduce the thickness of a conductive thin film sufficiently and highly increase the number of emitted electrons by laying the conductive thin film on a P-type semiconductor layer through an intrinsic semiconductor layer to make the potential of the thin film higher than that of the P-type semiconductor layer, and emitting electrons accelerated in the intrinsic semiconductor layer from the thin film. CONSTITUTION:A P-type layer 5 of a determined shape is formed on a P<+>-type semiconductor substrate 4, on the top part of which a P<+>-type layer 1a is buried with exposing the surface thereof. The P-type layer 5 including this layer is enveloped in an I-type layer 2a for acceleration. A conductive thin film 3a is layed on the layer 5, which is covered with a conductive layer 6. A window is made in the layer 6 so as to correspond to a emitting face 1S on the surface of the layer 1a, exposing the thin film 3a therefrom. The emitting element is thus constituted, with the +side of an electric supply 7 being connected to the thin film 3a through the layer 6, and the -side being connected to the substrate 4. This constitution of the I-type layer 2a makes it possible to reduce the thickness of the thin film 3a without being affected by ion implantation, resulting in a great increase in number of electrons emitted through the window.
Patent JP-H05140868-A (JP)
Title: Production of acrylic fiber having antimicrobial activity
Inventor: SATO MASAAKI
IPC: D06M101/16
Filed: 1991-11-21
Abstract: PURPOSE:To obtain the subject acrylic fibers of high safety by quaternizing the fibers from an acrylonitrile-amino group nitrogen-containing acrylic ester copolymer with an alkyl halide. CONSTITUTION:The acrylic fiber from a copolymer comprising acrylonitrile and an antifungal amino group nitrogen atom-containing acrylic ester of formula I [R1 is H, CH3; R2 is CH3, C2H5; R3 is CH3, C2H5; R4 is (CH2)n where n is 2 to 3 or CH2CH(OH)CH2] is coated with an emulsion of an alkyl halide of formula II (R5 is CnH2n+1 where n is 1 to 20 or C6H5CH2; X is Cl, Br, I), then heat-treated to quaternize the nitrogen atom of the amino group to give the subject acrylic fibers having effective antifungal activity against various kinds of fungi.
Patent JP-H10168967-A (JP)
Title: Waterproof pan
Inventor: KONO SUMITAKA
IPC: E04H1/12
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof pan wherein baseboard positioning at a site is facilitated, working properties can be improved and cost reduction can be contrived. SOLUTION: A rise wall part 2 is integrally provided along one side of a bathtub setting side out of the four circumference of a rectangular waterproof pan body 1 and a drain hole 3 is provided on one end of the longitudinal direction of one side providing the rise wall part 2. A baseboard part 5 is integrally risen with the waterproof pan body 1 on the other side adjacent to one side at the side providing the drain hole 3. A baseboard attaching part 4 attaching the other baseboard is provided on the other remaining two sides except for the sides in which the rise wall part 2 and the baseboard part 5 are provided.
Patent JP-H11225061-A (JP)
Title: Device and method for adapting output driver of integrated circuit to prescribed situation
Inventor: RENNER FRANZ
IPC: G05B19/042
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To optimally adapt the output driver of an integrated circuit to a prescribed situation by forming a parameter to consider when the output driver is adapted and a control signal for adapting the output driver based on the parameter by a digital form. SOLUTION: The output driver of the integrated circuit 1 to adapt is housed within one or plural output driver interfaces 11. These at least one output driver interfaces 11 are connected with parameter detecting interfaces 21 to 25, which detect the parameter by a possessing parameter detection unit to control the output driver of the interfaces 11 depending on this parameter. A control signal to transmit is digitally generated by the parameter detection unit in advance or digitized by the interfaces 21 to 25.
Patent JP-H02178109-A (JP)
Title: Deliverer in packer
Inventor: KAWAKAMI RYUICHI
IPC: B65B11/20
Filed: 1988-12-28
Abstract: PURPOSE:To make sure of delivery by setting up a belt type delivery conveyor in space between rolls of a vertically movable roll type transfer conveyor in the crossing direction, in a deliverer for packing foods on a tray or the like with a plastic film. CONSTITUTION:An auto-manual transfer switch 97 is operated, a magnet solenoid 91 is demagnetized, a delivery conveyor 71 is stopped, a transfer conveyor 72 is lifted up by a spring 92, and a roll 85 is situated in the more upper part than a belt 76 of the delivery conveyor 71, thus a packing body 3A is transferred onto this delivery conveyor 71 by the roll 85. Next, the solenoid is energized with current and this roll 85 is set to a lower position than the belt 76, driving the delivery conveyor 71. Accordingly, the packing body 3A is delivered in the orthogonal direction with the transfer conveyer 72 by the belt 76. With this constitution, it is surely deliverable without using any feed pallet.
Patent JP-H03191483-A (JP)
Title: Method and device for detecting edge
Inventor: KAWAKAMI HAJIME
IPC: G06T7/60
Filed: 1989-12-21
Abstract: PURPOSE:To detect the position of an edge from an image including noise by checking the OR operation of results obtained by comparing picture element values obtained by applying the wave function groups of primary and tertiary harmonic oscillators having respectively different scales to an image in each scale. CONSTITUTION:A control means 40 sets up '1' e.g. in a scale storage means 52 to detect an edge in the x direction, a storage means 48 sets up respective picture element value stored in the means 48 to '1' and then a scale parameter is stored in the storage means 52 by an application means 43. The primary correlation function in the X direction is calculated by using a prescribed smoothing function and stored in a storage means 44. Similarly, tertiary correlation function is calculated by an application means 45 and stored in a storage means 46. An area detecting means 47 calculates an edge candidate function by using these correlation functions and stores the calculated function in a storage means 52. An adding means 49 adds images stored in the means 48, 50 to detect the edge in the X direction. Similarly, an edge in the Y direction is detected.