baber/WOPTO huggingface dataset:
Patent JP-S563838-A (JP)
Title: Automatic ventilating device for building space having temperature difference
Inventor: MIYAGI KOUJI
IPC: F24F7/007
Filed: 1979-06-22
Abstract: PURPOSE: To permit the temperature difference between two spaces adjacent to each other through a wall to disappear by opening and closing shutters provided for each space according to the space temperatures.  
     CONSTITUTION: Outer walls 4 of an attic space 1 and a living room space 2 which are adjacent to each other through a boundary wall 3 are provided with windows W 1  and W 2  having shutters S 1  and S 2  respectively, together with automatic swiches for opening and closing the shutters S 1  and S 2  by forward and reverse rotations of motors M 1  and M 2 . Thermostats T 2  and T 1  are installed in the spaces 1 and 2 respectively so that when the temperatures in the spaces 1 and 2 are above the setting temperatures of the thermostats T 2  and T 1  the shutters S 1  and S 2  are automatically opened for ventilation, when the temperatures of the spaces 1 and 2 are below the setting temperatures of the thermostats T 2  and T 1  the shutters S 1  and S 2  are closed, and the temperature of one of the spaces 1 and 2 is above and the other is below the setting temperature of each thermostat both shutters S 1  and S 2  are closed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10273228-A (JP)
Title: Article stacking device
Inventor: IWATANI TOSHIHARU
IPC: B65G61/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To instruct a stacking position adjusted by an amount equal to a crushed amount by deciding the crushed amount as a change in an article height caused at the time of stacking by a crushed amount deciding means based on an article stacking stage number. SOLUTION: In a crushed amount deciding means 1, different operations are executed depending on the characteristics of crushed amounts. Here, in the case of articles where a crushing amount is not dependent on the number of mounted articles, a nearly constant crushed amount (t) measured for the articles beforehand is set in the crushed amount deciding means 1. Based on this setting, a crushed amount is decided by the crushed amount deciding means 1 according to an article stacking stage number (n). With n=1, 2; 0, with n>=3; (n-2)×t0 . Here, if two or more stages of articles are stacked on a pallet, crushing is shown to have occured. On the other hand, if a crushing amount is dependent on articles to be mounted, another operation is executed according to the characteristic of a crushed amount.
Patent JP-H01252004-A (JP)
Title: Assembly type parabolic antenna
Inventor: YOKOTA SHOJI
IPC: H01Q15/16
Filed: 1988-03-31
Abstract: PURPOSE:To easily execute assembly and disassembly by fitting a lock member, which positions the mirror surfaces of respective outside mirrors in a prescribed surface and keeps the outside mirror unified, to each outside mirror. CONSTITUTION:The lock member is composed of a pin-shaped male member 4 and a female member 5, which is engaged with this member 4. The male members 4 are respectively fit to one side surface part of an outside mirror 2 and the respective circumference side surface parts of a central mirror 1. Then, the female members 5 are respectively fit to the other side surface part of the outside mirror 2 and a tip surface. At the time of the assembly, a pin 3 of the outside mirror 2 is inserted to a guide hole 6 of the central mirror 1 and the respective outside mirrors 2 are radially linked to the central mirror 1. Next, the outside mirror 2 is revolved in a constant direction with the pin 3 as a center. At such a time, the members 4 and 5 of the outside mirror 2 are respectively engaged with the members 4 and 5 of the adjacent outside mirror 2. As a result, the rotation of the outside mirror 2 is stopped and the respective outside mirrors 2 are unified. Then, the assembly is completed.
Patent JP-S60223371-A (JP)
Title: Split type image information communicating equipment
Inventor: MIYAZAKI ATSUHIRO
IPC: H04N1/32
Filed: 1984-04-20
Abstract: PURPOSE:To attain the extension in the unit of each function unit in response to the demand by separating an image information communication equipment into three; transmission data generator, communication equipment and reception data printer depending on the functions and adopting an IC card as an information transmission medium among them. CONSTITUTION:An original reading section 21 of a transmission data generator 2 reads a transmission original 5. The data is converted into a digital signal by a central processing unit 23, and written in an IC card 4a by an IC card writing section 22. Then the IC card 4a is read by an IC card reading section 12 of the communication equipment 1. The data is transmitted to an opposite equipment by a communication control section 11 via a central processing unit 14. The reception data transmitted from the opposite equipment is received by the communication control section 11 of the communication equipment 1, written in an IC card 4b by an IC card write section 13 via the central processing unit 14. Then the IC card 4b written with the data is read by an IC card reader section 31 of a reception data printer 3.
Patent JP-2000275883-A (JP)
Title: Image forming device and image forming method and belt- like photoreceptor used in the same
Inventor: MIYAKE KAN
IPC: G03G5/10
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a belt-like photoreceptor whose joined part is not peeled even in the case of being repeatedly used for a long time and by which such image defect as that cracking is caused on the surface of a photoreceptive layer and that the photoreceptive layer is peeled even in the case of being repeatedly used for a long time in an endless photoreceptor having the joined part, and to provide an image forming device and an image forming method using this photoreceptor without the image defect and a photoreceptor cartridge. SOLUTION: As to the belt-like photoreceptor 1 obtained by endlessly joining an electrophotographic sensitive body having at least the photoreceptive layer on a supporting body constituted of a polymer material; a protecting layer including a binder resin component for a charge carrying material added to the photoreceptive layer and a supporting body material component is applied to the joined part of the photoreceptor 1.
Patent JP-H09270629-A (JP)
Title: Small-sized antenna
Inventor: HASHIMOTO KIYOHISA
IPC: H01Q13/08
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide the small sized antenna capable of miniaturization in which resonance is caused even when a size of a conductor layer is decreased independently of wavelength. SOLUTION: The antenna is provided with a dielectric flat plate 11 sufficiently thinner than a wavelength with respect to the operating signal frequency, two conductor layers 12A, 12B provided to both sides of the dielectric flat plate 11 and a short-circuit wire 15 connecting the two conductor layers 12A, 12B. At least the one two conductor layer 12A in the two conductor layers 12A, 12B is bent repetitively in the broadwise direction of the dielectric flat plate 11 to form recessed grooves 18 so that the total creeping length is 1/4 of the wavelength with respect to the operating signal frequency or over.
Patent JP-H07228532-A (JP)
Title: Water-soluble solution, method for improving solubility of its active ingredient and stabilization thereof
Inventor: IKEJIRI YOSHIFUMI
IPC: A61P27/02
Filed: 1994-04-19
Abstract: PURPOSE:To obtain an aqueous solution, capable of raising both the solubility of argininamides in water and their concentration to a value at which effects on inhibition to the formation of fibrins used in, e.g. intraocular operation can be expected, having enhanced stability of the argininamides and hardly irritating eyes. CONSTITUTION:This aqueous solution contains at least one of argininamides selected from (2R,4R)-4-methyl-1-[N<2>-((RS)-3-methyl-1,2,3,4-etrahydro-8- quinolinesulfonyl)-L-arginyl]-2 piperidinecarboxylic acid, its monohydrate and salts and at least one compound selected from cyclodextrin and caffeine.
Patent JP-S63246728-A (JP)
Title: Liquid crystal active matrix panel
Inventor: MIYABORI TORU
IPC: G09F9/30
Filed: 1987-04-01
Abstract: PURPOSE:To eliminate short circuiting between gate wires and source wires and stray capacity by forming thin film transistors (TFT) as nonlinear elements to be connected to picture elements and disposing the gate wires and source wires of the TFTs in parallel so as to prevent crossover. CONSTITUTION:An insulating film 16 consisting of silicon nitride is formed by photoetching so as to cover a gate electrode wire 15 in a groove 12 and an a-Si layer 17 is provided to cover the film 16 by using gaseous SiH4. An SiNx layer 18 is photolithographically formed in parts except contact parts and an a-Si layer 19 of an N-type doped with PH3 by a plasma CVD method is formed or a doped layer consisting of P-type phosphorus or boron formed by an ion implantation method is provided on the a-Si layer. The source wire 20 consisting of Al, Cr, Ni, etc., is formed in parallel with the gate wire 15 across the groove 12 to the outside thereof. The crossover part is thereby eliminated; in addition, the short circuiting between the gate wires and source wires and the stray capacity are eliminated.
Patent JP-2000275776-A (JP)
Title: Methine compound, silver halide emulsion, and silver halide photographic sensitive material
Inventor: KOBAYASHI KATSU
IPC: C09B23/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material high in sensitivity. SOLUTION: The silver halide photographic sensitive material contains a compound represented by the formula in which Z1 is an atomic group necessary to form a 5- or 6-membered N-containing heterocyclic group; Z2 is an atomic group necessary to condense with a benzene ring to form a 5- or 6-membered hetero ring and it may be further substituted or condensed with another ring; Q1 is a group necessary to form the methine dye; R1 is an alkyl group substituted by an aryl or heterocyclic group, or aryl or heterocyclic group; each of L1 and L2 is a methine group; p1 is 0 or 1; M1 is a counter ion for balancing a charge; m1 is 1-10 for neutralizing the charge in the molecule: V1 is a substituent; and (n) is 0, 1, or 2.
Patent JP-S63249498-A (JP)
Title: Control circuit for stepping motor
Inventor: OTA YOSHIAKI
IPC: H02P8/00
Filed: 1987-04-01
Abstract: PURPOSE:To always generate a constant motor torque by correcting a pre- connection phase switching timing on the basis of detection speed data, and then generating a switching timing. CONSTITUTION:A comparator 2 compares a detection speed obtained by a motor speed detector 1 with a set speed and generates a motor phase switching timing synchronously with a rotary encoder signal. A corrector 3 calculates a correcting time from a motor phase switching timing (pre-connection switching timing) obtained from the comparator 2 and a motor detection speed to generate a motor phase optimum switching timing (post-connection switching timing). A motor phase switching controller 4 drives a motor phase at the switching timing generated from the corrector 3.
Patent JP-H10274404-A (JP)
Title: Pulverized fuel burner
Inventor: KANEKO SHOZO
IPC: F23D1/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To sustain the concentration distribution of pulverized fuel surely while eliminating leakage of auxiliary combustion air by an arrangement wherein a concentration separator disposed at the coupling part of a primary air nozzle and a pulverized fuel supply pipe changes the direction as the jetting direction of the primary air nozzle is changed. SOLUTION: A concentration separator 6 disposed at the coupling part of a primary air nozzle 1 and a pulverized fuel supply pipe 3 is coupled through an appropriate coupling mechanism with the primary air nozzle 1 and the direction of the concentration separator 6 is changed as the jetting direction of the primary air nozzle 1 is changed. The concentration separator 6 structured independently from the primary air nozzle 1 is operable independently and may be constructed to detect the movement of the primary air nozzle 1 and to change the direction thereof while following up the movement of the primary air nozzle 1. A diffuser 11 is disposed in the vicinity of an upstream curve of the pulverized fuel supply pipe 3 in outside direction of the curve.
Patent JP-H02256581-A (JP)
Title: Buffer supporting structure for motorcycle
Inventor: MURAMATSU RYUKICHI
IPC: B62K11/02
Filed: 1989-03-30
Abstract: PURPOSE:To simplify an intake structure by making a bracket which is projectingly installed onto a main frame which extends rearward and downward from a head pipe to hollow form and utilizing the inside as intake passage, in the constitution in which one edge of a buffer device for supporting a rear arm is pivotally supported onto the bracket. CONSTITUTION:As for the car body frame 2 of a motorcycle 1, the right and left main frames 4 and 4 in pairs each of which has a wide box-shaped section and extends in nearly straight line form are extended rearward and downward from a head pipe 3, and a rear arm bracket 6 extending downward is installed at the rear edge. A rear arm 14 which is pivotally supported onto the bracket 6 by a pivotally supporting shaft 13 is supported in vertically swingable manners by a buffer device 16 laid between a bracket 4a which is projectingly installed onto the main frame 4. In such a motorcycle, the bracket 4a which is projectingly installed onto the left side main frame 4 is made hollow, and the inner space 76 is allowed to communicate to an intake pipe 34, utilizing said space 76 as a part of an intake passage 64.
Patent JP-H03278278-A (JP)
Title: Method for converting image
Inventor: KATO TETSUO
IPC: G09G5/36
Filed: 1990-03-28
Abstract: PURPOSE:To surely decide corresponding relation by deciding corresponding relation between a converted fine triangle having a larger area out of two converted fine triangles obtained by dividing a converted fine quardrilateral area by its diagonal and a fine triangle to be an input image. CONSTITUTION:The converted fine quardrilateral area is divided into two triangle areas by its diagonal and an interpolation computing circuit 4 finds out the coordinates of the input image corresponding to respective picture elements included in the triangle areas. In this case, the corresponding relation between two triangles of the input image and the that of an output image is determined based upon correspondence relating to the larger triangle out of the two triangles of the output image. Coordinates on the input image are found out by interpolating calculation based upon the vectors of two sides except the diagonal used for division out of the three sides of the triangle. A conversion processing part 2 maps image information stored in an input image memory 1 on its corresponding output image.
Patent JP-H08276638-A (JP)
Title: Electronic equipment with printing apparatus mounted
Inventor: KAGAMI YOSHIJI
IPC: G06F1/16
Filed: 1995-04-05
Abstract: PURPOSE: To facilitate the replacement of an ink tank with simple composition by forming an attachment/detachment hole in an exterior cover and to form a recessed part for handling. CONSTITUTION: When an ink tank 6 is empty, it is informed by warning sound, or indicated on a display. When an operator follows a prescribed procedure to replace the tank 6 by means of a keyboard, etc., a carriage 10 moves to an attachment/detachment hole 1b to be held. When the operator handles a lever, the tank 6 is lifted upward by a prescribed length to be exposed from the hole 1b so that the tank 6 can be taken out simply from an electronic equipment main body according to a process in which the operator, for example, inserts his forefinger into a recessed part 1a from the back of the part 1a to grasp the tank with his thumb.
Patent JP-H10274136-A (JP)
Title: Multicylinder internal combustion engine having multidirectional fuel injection valve and intake pipe structure
Inventor: NEMOTO MAMORU
IPC: F02M35/104
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To uniformalize the distribution characteristics of an air-fuel ratio to the respective cylinders of an internal combustion engine, coincide air-fuel ratios of cylinders to each other, and improve operability and reduce the generation of toxic exhaust gas in exhaust gas, in the intake structure of a multicylinder internal combustion engine formed such that intake air sucked from the intake air collection part of intake pipes is introduced from a direction extending approximately at right angles with the injection direction of a fuel injection valve. SOLUTION: The intake pipe 4 of an internal engine comprises an intake collection part 4M on which a fuel injection valve is mounted; and at least three or more intake branch passages 4B (4A, 4C) branched from the intake collection part 4M to the respective cylinders of an internal combustion engine. The intake pipe 4 is provided at a branch part from the intake collection part 4M to the intake branch passage with a branch partition wall 4d to distribute fuel injected from the fuel injection valve to the respective intake branch passages. The upper edge of the branch partition wall 4d has height continuously increased from a tip 4j on the fuel injection valve side toward a tip 4k on the internal combustion engine side. An arcuate stabilizer 4g is formed on the wall in a vertical direction on the fuel injection valve side of the intake collection part 4M of the intake pipe 4. The tip 4j on the fuel injection valve side at the upper edge of the branch partition wall 4d is positioned below the lower end part 4h of the stabilizer 4g and in the vicinity of the extension line of a lower end part 4h.
Patent JP-S59205638-A (JP)
Title: Writing device containing signal output means in using state and its signal output method
Inventor: OOTA HAJIME
IPC: B43L1/00
Filed: 1983-05-09
Abstract: PURPOSE:To transmit the signal of a selected specific writing element to an electronic display device by selecting one of plural writing elements inserted in parallel to a holding device, and inerting the selected writing element into the main body of a writing tool to constitute a writing tool. CONSTITUTION:The desired one of color felt pens 2 held by a cap 15 is selected. A pen holder 1 is inserted to a desired pen 2 and chucked. Then the upper end part 19a of a rod 19 is pressed and therefore a lever 17 has oscillations. Then the tip part 17a of the lever 17 holds up the case of the pen 2. The holder 1 is unified with the pen 2 and detached from the cap 15. The lever 17 keeps its tilted state by the empty weight of the lever itself even after the holder 1 and the pen 2 are pulled out. A sensor 22 delivers the signal with which an input pen of the pulled-out pen 2 is used to a display device. Thus a picture having the same color as that drawn on a white plate is displayed.
Patent JP-S57195644-A (JP)
Title: Production of building material from palm tree
Inventor: SOGABE TAKUMI
IPC: B32B21/14
Filed: 1981-05-26
Abstract: PURPOSE:To obtain the titled buidling material having beautiful appearance and various uses at a low cost, while reinforcing the weak points of the building material along its width and strengthening its quality, by sawing and shaving the tublar woody parts of a palm tree into a plate shape, impregnating the plate with molten resin, irradiating radient rays to the impregnated plate, and then grinding the irradiated plate. CONSTITUTION:A raw plate 7 is prepared by sawing and shaving the tublar woody parts of a palm tree into a plate 4 shape, and removing its both ends 5, 6. After said raw plate 7 is impregnated with resin under a pressure, radiant rays are irradiated to the impregnated plate, and the irradiated plate is further ground to obtain a finished original plate. Finally, a product 8 is obtained by pressing and bonding the plate into a desired shape corresponding to its use. When a thick plate 9 is required, the plate 8 is bonded to another plate. When a pillar material 10 is required, the plates are pressed onto the four surfaces of  another pillar material. EFFECT:The building material is suited to mass production.
Patent JP-H10272590-A (JP)
Title: Method for fixing pallet of later beam machine and device therefor
Inventor: GOTO TADASHI
IPC: B23K26/08
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for fixing a pallet of laser beam machine and the device therefor by easily enabling improvement of the rigidity of pallet and adjusting the fixing block at the time of clamping pallet as well as getting rid of the strain of pallet on the working table when the pallet is fixed on the working table and the working table is shifted. SOLUTION: The laser beam machine 1 is constituted so as to shift to and fro the working table 11 equipped with the pallet 13 loaded with a work to be machined, and at the same time so as to shift the laser beam machining head 15 laterally and to execute laser beam machining by irradiating laser beam from the laser beam machining head 75 to the desired position of the work. In this case, when the pallet 13 carried onto the working table 11, the pallet 13 is fixed at the front and rear parts of the working table 11 on the opposite side of carrying-in the pallet, and at the same time, the pallet 13 is fixed at the front part or rear part on the side of carrying-in the pallet.
Patent JP-H11282912-A (JP)
Title: Securities-information display device
Inventor: ITO MASAHARU
IPC: G06Q40/02
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a securities-information display device capable of displaying relating news information as well and quickening a transaction when the stock value of a specified brand is displayed by a limit minder function since there has been a problem that the relating news information can not be quickly obtained even when the limit minder function is provided in a conventional securities-information display device. SOLUTION: News information to which a brand code is added is received and stored in a pertinent news brand data table 13b by referring to a news brand code table 13a for storing a data table name corresponding to the brand code and achievement is informed when the stock value of the specified brand becomes a set price by the limit minder function. Further, relating to this securities-information display device, the news brand code table 13a is referred to from the brand code of the brand, the news brand data table 13b is specified and the relating news information is obtained and displayed.
Patent JP-S537343-A (JP)
Title: Optical fiber fusion connecting device
Inventor: TACHIKURA MASAO
IPC: H01B11/00
Filed: 1976-07-09
Abstract: PURPOSE:To perform low-loss and stable fusion-connection by finely moving optical fibers in their axial direction by using electrostrictive or magnetostrictive elements for supporting bases.