baber/WOPTO huggingface dataset:
Patent JP-S643219-A (JP)
Title: Forcedly air-cooled engine
Inventor: HASHIGAKI YASUNORI
IPC: F01P5/06
Filed: 1987-06-24
Abstract: PURPOSE:To increase the engine output by forming an upstream air distributing hole communicated with a muffler cooling passage and a downstream air distributing hole for forcing a cooling air to a primary chamber of an air cleaner, in a fan case provided between a centrifugal cooling fan and an engine. CONSTITUTION:A centrifugal cooling fan 2 is provided on an outer side surface of a crankcase. A fan case 5 is so provided as to extend from the centrifugal cooling fan 2 to the crankcase, a cylinder body 3 and a cylinder head 4. A flange wall 16 of the fan case 5 is formed at opposite side portions with an upstream air distributing hole 17 and a downstream air distributing hole 18. The upstream air distributing hole 17 forces a cooling air to a muffler cooling passage formed around a muffler 50, and the downstream air distributing hole 18 forces the cooling air to a primary chamber 14 of an air cleaner 12.
Patent JP-S6145753-A (JP)
Inventor: EDOMANDO ZETSUTO DEROSETSUTO
IPC: A61L15/24
Filed: 1985-07-19
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-S5681867-A (JP)
Title: Magnetic brush developing device
Inventor: TAJIMA HATSUO
IPC: G03G15/09
Filed: 1979-12-06
Abstract: PURPOSE:To avoid both the ground fog and the narrowing of the thin line, by using the magnetic development sleeve which is obtained by providing the ferromagnetic substance onto the surface of the nonmagnetic sleeve in allotment with every minute area. CONSTITUTION:The ferromagnetic substance 7 is provided inseparably onto the surface of the nonmagnetic sleeve 6 and in allotment with every minute area. When the sleeve 6 is turned in the direction of the arrow, the toner 8 supplied onto the sleeve 6 can be coated in a certain thickness by the blade 3. On the other hand, the magnetic induction is caused to the substance 7 on the surface of the sleeve opposing to the fixed bar-shaped magnet 9, and thus a converged and high-density magnetic field emerges on the surface of the substance 7. Thus the toner on the sleeve 6 opposing to the permanent magnet 9 is tuft-stood up vertically to the surface of the sleeve to form the magnetic brush 10. The bursh 10 has a long and dense tuft to  avoid both the ground fog and the narrowing of the thin line.
Patent JP-S6050255-A (JP)
Title: Fuel injection timing control device in diesel engine
Inventor: HAMADA SHIGEKI
IPC: F02D43/00
Filed: 1983-08-29
Abstract: PURPOSE:To aim at reducing HC and smoke, by providing a fuel injection timing control means for advancing or retarding the fuel injection timing of a fuel injection pump, and an exhaust gas recirculation controlling means for increasing and decreasing the recirculating amount of exhaust gas. CONSTITUTION:A control unit 50 includes an exhaust gas recirculation controlling means 101, a fuel injection timing control means 104 and an acceleration detecting means 105. An EGR control means 101 controls first and second EGR valves and an intake-air throttle valve. A timing compensating means 103 compensates a basic timing with which, after the compensation, the fuel injection timing of a fuel injection pump is controlled. With this arrangement it is possible to reduce HC in a low load range and smoke in an intermediate load range.
Patent JP-2000349719-A (JP)
Title: Optical communication device
Inventor: KANO YOSHINORI
IPC: H04B10/112
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain an optical communication device that attains 2-way proper optical communication between a circuit at a fixed body side and a circuit at a rotating body side. SOLUTION: In the optical communication device to make 2-way communication between a circuit at a fixed body 90 side and a circuit at a rotating body 83 side by using at least a couple of forward/reverse photocouplers 87a, 87b interposed between the fixed body 90 and the rotating body 83, the one photocoupler 87a has a roting side light receiving element 105 placed on an axial line S of the rotating body 83 and a fixed side light emitting element 101 that is placed at a position deviated from the axial line S, provided on the fixed body 90 and whose optical axis L is directed toward the rotating side light receiving element 105, and the other photocoupler 87b has a fixed side light receiving element 102 placed on an axial line S of the rotating body 83,  provided to the fixed body 90 and a fixed side light emitting element 104 that is placed at a position deviated from the axial line S of the rotating body 83 and whose optical axis L is directed toward the fixed side light receiving element 102.
Patent JP-S642832-A (JP)
Title: Method for producing laminated sheet type cutter
Inventor: KAGAYAMA MASAHITO
IPC: B23P15/40
Filed: 1987-06-24
Abstract: PURPOSE: To provide an economical cutter by quenching each tooth only after forming a laminated sheet type cutter blank of SK material.  
     CONSTITUTION: For example, after blank layout of a sheet material 10 of SK4, a blank 11 is bored. Next, after surface polishing, the tooth form is polished or cut with a grinding wheel or formed cutter 16. The slant surface 17 of tooth 15 of a laminated sheet cutter element 18 thus formed is polished or cut and quenched by an impulse quenching apparatus 19. Since the low hardness SK material can be thus worked as it is, the workability is improved to shorten the working time. In addition, the quenching is carried out in the final process, so that the polishing can be changed over to the cutting since polishing, cutting and other process can be sequentially carried out after boring process. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5948069-A (JP)
Inventor: KITABAYASHI SEIICHI
IPC: A24F13/06
Filed: 1982-09-14
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-S5382106-A (JP)
Title: System for section nuber formation in automatic telephone exchange
Inventor: SATOU AKIHIKO
IPC: H04Q3/76
Filed: 1976-12-27
Abstract: PURPOSE:To make possible the route identification for the upper rank station with conventional methods and to perform economical connection, by performing the transmission with the local number given to the called number to which a subscriber dials.
Patent JP-S5784457-A (JP)
Title: Recording body for electrostatic transfer and recording method using it
Inventor: KIHARA KEIICHI
IPC: G03G5/14
Filed: 1980-11-13
Abstract: PURPOSE:To obtain images of good quality by providing a low resistance layer consisting essentially of photoconductive zinc oxide and a resin on backing of a recording body for electrostatic transfer thereby providing a low resistance layer of less humidity dependency by irradiation of ultraviolet light or white light. CONSTITUTION:A dielectric recording layer 3 is provided on a low resistance substrate provided with low resistance layers 212' formed on one or both surfaces of backing 1 by using photoconductive zinc oxide and resin as essential components, whereby an electrostatic recording body for an electrostatic latent image transfer method is obtained. If ultraviolet light or white light (when sensitized) is irradiated prior to the transfer of electrostatic latent images, the resistance value is made stable over 10<6>-10<7>OMEGA irrespectively of temps. Therefore, if electrostatic latent images are transferred and developed after irradiation of light, always high density images are obtained.
Patent JP-S5861093-A (JP)
Title: Sailing device
Inventor: HORIUCHI KOUTAROU
IPC: B63H9/04
Filed: 1981-10-05
Abstract: PURPOSE:To obtain the full capacity of sailing by providing a plurality of blade- shaped members with gaps to each other in the whole length of a mast for keeping the shape of blades without reference to the tension of a sail. CONSTITUTION:Blade-shaped members 5 are fast fixed on a mast 2 by bands 53 to cover the mast 2. A plurality of them are arranged almost in the whole length of the mast 2 with small gaps to each other. Each blade-shaped member 5 is constructed of a plastic plate, and a core material 50 made of foam plastics is arranged inside between the front and the mast 2. The core material 50 is provided with a concave 52 to permit the bending of the mast 2. The mast 2 is fastened at its lower end to be rotatable round the axis. The direction of the blade-shaped members 5 can be changed by the rotation of the mast 2.
Patent JP-H0713022-A (JP)
Title: Optical compensator sheet and liquid crystal display element using the same
Inventor: KOZONO YUKO
IPC: G02B5/30
Filed: 1993-06-29
Abstract: PURPOSE:To obtain an optical compensator sheet excellent in visual angle characteristics which can be produced at low cost with a simple process by forming the sheet in such a manner that refractive index in the thickness direction is made larger than two refractive indices equal to each other in the plane. CONSTITUTION:This optical compensator sheet consists of a first optical anisotropic film in which at least the normal direction of the film shows no double refraction, and a second optical anisotropic film having double refraction in the normal direction of the film. The first optical anisotropic film is a positive uniaxial optical anisotropic material having the optical axis in the normal direction. The refractive index in the film thickness direction is larger than the two refractive indices equal to each other in the plane. When this sheet is to be used for a liquid crystal display element, the display element has at least a liquid crystal cell, two polarizing plates disposed on both sides of the cell, and at least one optical compensator sheet between the liquid crystal cell and two polarizing plates. In the first optical anisotropic film, double refraction is gradually shown in the direction with larger angle from the normal direction.
Patent JP-H09315195-A (JP)
Title: Automobile luggage floor
Inventor: ANDO HIROSHI
IPC: B62D25/08
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To form a full flat deck with a reduced number of component parts. SOLUTION: A luggage floor comprises sub wires protruding from the lower ends of seat backs 21 respectively in their used states, a hinge-fitting board 41 fitted to a hinge-fitted part in an automobile body arranged at the intermediate part between the seat backs 21 and a spare tire container part made in the floors behind the seat backs 21 at a higher position than the level of the floors, sub floor boards 42 fitted to the hinges movably in its vertical direction on the side of the seat backs 21 with respect to the hinge-fitting board 41 as well as fitted to the sub wires on its opposite side to the fitted ends to the hinge-fitting board 41, and a luggage board 61 composed of a board covering over the spare tire container part and fitted to the hinge-fitting board 41 movably in its vertical direction.
Patent JP-S5784759-A (JP)
Title: Magnetic filter apparatus
Inventor: TASHIRO MINORU
IPC: B03C1/28
Filed: 1980-11-12
Abstract: PURPOSE: To provide the titled apparatus with excellent separation capacity and filtering efficiency of a powder or a particle in a liquid by arranging a permanent magnet so as to position a boundary part of a S pole and a N pole in such a manner that an inflow port and an outflow port formed in a casing are opposed to each other.  
     CONSTITUTION: A cut powder in a cutting oil adsorbed to a magnetic drum 22 is squeezed by a roller 23 and the separated cutting oil is flooded out into an external tank 1 at a place 30 and, during this time, the residual cut powder is separated through a filter apparatus 31. That is, the cutting oil is flowed into a casing 32 from inflow ports 33.... In this case, because permanent magnets 35... are provided so as to be opposed to the inflow ports 33..., the fine cut powder is adsorbed to the magnets 35.... Especially, at the magnets 35..., a boundary part of a S pole strip plate 37a and a N pole strip plate 37b are positioned to oppose to the inflow ports 33. Therefore, a magnetic force is maximum at said boundary part and the cut powder contained in the cutting oil is adsorbed to the place where the magnetic force is the maximum. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000349987-A (JP)
Title: Image reader, control method therefor and recording medium
Inventor: MORIKAWA SHUICHI
IPC: H04N1/19
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To improve resolution without changing optical path length by installing an image sensor freely inclinably and making the direction of a scanning line variable. SOLUTION: A scanning line 1 is set perpendicular to the vertical scanning direction, and horizontal scanning is performed with a reading width 1. Also, in scanning lines 2 and 3, and the scanning lines are inclined by appropriately varying an angle formed by the horizontal and vertical scanning lines. The line 2 is subjected to horizontal scanning with a reading width 2, while the angle of inclination is set to θ1 with respect to the line 1. The line 3 is further subjected to horizontal scanning with a reading width 3, while the angle of inclination is set to θ2 with respect to the line 1. A reading width is reduced in successively reading, by each pixel unit, by inclining a scanning line as the lines 2 and 3.  For instance, for doubling the resolution with respect to resolution by the line 1, a scanning line is inclined so as to be 1/2 reading width with respect to the width 1.
Patent JP-H0210408-A (JP)
Title: Guide method for intelligent robot
Inventor: HOSOI MITSUO
IPC: G05D1/02
Filed: 1988-06-29
Abstract: PURPOSE:To control an intelligent robot in real time by determining a control command based on the output of an obstacle sensor so that the robot does not collide with obstacles. CONSTITUTION:The guide method of the intelligent robot is so controlled that control rules expressed with a language and a solving device which substitutes these rules with actual command values are used to control the intelligent robot. The intelligent robot on which an obstacle detecting device and a device which detects the extent and the direction of movement of the robot itself are mounted is controlled based on detection signals of these devices so that it does not collide with obstacles, and the present position of the intelligent robot obtained in accordance with the signal of said movement extent and direction detecting device is compared with control rules expressed with the language to control the intelligent robot. Thus, the intelligent robot is not stopped by waiting for the arithmetic result of a controller, and the moving intelligent robot is controlled in real time.
Patent JP-2000349624-A (JP)
Title: Clock generator
Inventor: MASUDA HITOSHI
IPC: H03L7/00
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To minimize the varied variables of phases of clocks which are distributed in a clock generator when the switching is carried out between an operating system and a standby system and to prevent a main signal error that occurs in the clock generator by setting the control voltage of a voltage control oscillator of a PLL circuit functioning as the standby system at a prescribed level. SOLUTION: A selection circuit is added to each of PLL circuits of a pair of clock packages and the control voltage of a voltage control oscillator of the PLL circuit functioning as a standby system is set at a prescribed level. This clock generator includes a clock supply device 1, a pair of clock packages 2a and 2b, selection circuits 16a and 16b, clock input terminals 17a and 17b and clock output terminals 18a and 18b. The terminals 17a, 17b, 18a and 18b are crossed and connected to each other between the packages 2a and 2b. The control signals 15a and 15b of the clock generator control the packages 2a and 2b to set them directly opposite to the operating and standby systems respectively.
Patent JP-H1111485-A (JP)
Title: Commodity package container
Inventor: SEKIGUCHI YOKO
IPC: B65D25/10
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To reduce, in a commodity package container for storing a main commodity and added commodities, the number of its parts and cost and improve efficiency in packaging by making a storage part, storable two or more added commodities of different sizes, into the bottom of a container main body for storing the main commodity. SOLUTION: In a container main body 1 formed in the shape of a box as a whole, a main commodity, for example a cartridge type ink ribbon, is stored on the inner side surrounded by side walls 2 on the four sides. An added commodity, such as printing paper, which is added to the main commodity is stored in a storage part 4 made in the bottom 3 of such a container main body 1. The storage part 4 is formed in a nearly cross-shaped recess, and can store the added commodities of different sizes appropriately by changing the directions of their storage. That is, the printing paper of large size is stored in the storage 4 in the direction of the length of the container main body 1 and, on the other hand, the printing paper of small size is stored in the storage part 4 across the length of the container main body 1.
Patent JP-S6052022-A (JP)
Title: Correcting method of mask pattern
Inventor: MORI KATSUMI
IPC: G03F1/00
Filed: 1983-08-31
Abstract: PURPOSE:To correct a defect at an arbitrary position by flowing a reactive gas precipitating a metal by an interaction with electron beams onto a mask and projecting electron beams to the defect section of a mask pattern. CONSTITUTION:When there is a broken pattern 34 in a photo-mask pattern in which metallic chromium is patterned on a glass substrate 33, bisbenzene chromium or bisbenzene molybdenum 35 is flowed on the surface of the substrate through a gas transmission pipe 35, and sucked on the surface of the substrate. When electron beams 32 are projected onto the broken pattern 34, adsorbed molecules are decomposed and precipitate metallic chromium or molybdenum, and the defective pattern can be corrected.
Patent JP-2000348213-A (JP)
Title: Three-dimensional image generating device, three- dimensional image generating and display device, and method thereof and recording medium
Inventor: PETER ZIMMERMANN
IPC: G06T15/00
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of a display image by generating data showing how color data of a three-dimensional model are seen in multiple directions by using three-dimensional shape model data of an object and pieces of image data as to the object. SOLUTION: Image data is inputted from an image input part 10 and a solid shape input part 12 performs three-dimensional modeling based upon pieces of image data as to the object photographed from multiple positions to obtain three-dimensional shape data of the object. The image data is supplied to a color information conversion part 14 as well. This color information conversion part 14 generates color information related to respective positions of the three- dimensional shape data. The three-dimensional shape data and color information related thereto are stored in a data storage part 16. The image data read out of the data storage part 16 is supplied to a video generation part, where video data of the object at various viewpoints specified by a user are generated. On the basis of the video data, a video display part displays video of the object.
Patent JP-H116645-A (JP)
Title: Air conditioner
Inventor: ARIMA HIDETOSHI
IPC: F24F5/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To control room temperatures promptly and stably, even if a load fluctuates. SOLUTION: A device performs a cooling operation by regulating the travel of a fuel regulating valve 10 by an outdoor control device 17, so that the temperature of R-134(a) that is detected by a temperature sensor 14 as heat carrying fluid becomes a predetermined temperature. For example, if a load increases (decreases) during the operation, resulting in the increase (decrease) in the temperature of R-134(a) that is detected by the temperature sensor 14, the opening of a flow regulating valve 8 increases (decreases) to dissolve the temperature rise (fall), resulting in the increase (decrease) in the amount of R-134(a) which enters a heat exchanger 5.  When the increase (decrease) rate of the travel of the flow regulating valve 8 becomes 5 to 10%/min. or higher, for example, in a whole indoor unit 4, the target temperature which is detected by the temperature sensor 14 is decreased (increased) by a predetermined time. Then, the travel of the fuel regulating valve 10 is increased (decreased) by the outdoor control device 17, so that the temperature of R-134(a) which is detected by the temperature sensor 14 converges at this new target temperature.
Patent JP-S5950739-A (JP)
Title: 3-phase armature coils
Inventor: MOCHIZUKI SUKEYASU
IPC: H02K3/28
Filed: 1982-09-14
Abstract: PURPOSE:To simplify an insulation between phases without losing electromagnetic balance of coils of respective phases by arranging coils of n pieces in such a manner that the coils in phase are concentrically continuously wound to form out of phase between the adjacent coil groups and that slots are not commonly used. CONSTITUTION:The quantity q of slots for each pole and each phase is represented by q=2n/6n-1 (n: natural number). Coils A1 to be contained in slots 1, 4 are formed of conductors, and a coil A2 to be contained in slots 2, 3 are continuously formed without cutting the conductor. The coils A1, A2 are respectively contained in the slots 1, 4 and 2, 3. At this time, one coil is inverted and contained, thereby setting the polarities of the coils A1, A2 in reverse direction to one another. Coil groups of the same phase of the same constitution is disposed adjacent to the in-phase coil grop U1 made of the coils A1, A2. The two in-phase coil groups of each phase are connected so that the winding directions become reverse.
Patent JP-S5682984-A (JP)
Title: Recorded-data reader
Inventor: HAGIMOTO MINORU
IPC: G06K9/20
Filed: 1979-12-10
Abstract: PURPOSE: To miniaturize the reader by using both a magnetic and an electric reading methods and by permitting one reading method to read a recorded  area partially.  
     CONSTITUTION: Magnetic head MS reads character patterns included in read area 10d, one part of data record area 10 or bill 1. In this case, read patterns are classified during unit character period T into patterns that never change in magnetic property, patterns having one magnetic property and patterns having two magnetic properties. Character data obtained by head MS are therefore classified according to three kinds of patterns. Thus obtained character data are compared with character data read from read area 10c by optical sensor OS to select identical character data. Consequently, the device is miniaturized since at least one read need not scan the entire record area. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05329301-A (JP)
Title: Method for extracting soluble material from natural solid raw material therefor and device therefor
Inventor: YONEI YOSHIO
IPC: B01D11/00
Filed: 1992-05-28
Abstract: PURPOSE:To obtain a method and device for extracting soluble material by which a desired amount of soluble material can be extracted from raw material efficiently without the need for performing humidification or drying of natutral solid raw material. CONSTITUTION:Water is supplied to an inert extraction agent which is in a supercritical state and the supplied water and the inert extraction agent are mixted by means of a static mixer 24 to add the water to the agent, while the amount of the water which is supplied to the agent is adjusted to control the water content of the agent. The objective device for extracting soluble material includes a pump 44 for feeding water to the inert extraction agent and the static mixer 24 for mixing the water being fed and the agent so that the amount of the water is adjusted by the pump 44 to control the water content of the agent.