baber/WOPTO huggingface dataset:
Patent JP-H03293694-A (JP)
Title: Display device
Inventor: HONDA TSUTOMU
IPC: G09F9/307
Filed: 1990-04-11
Abstract: PURPOSE:To achieve heat-exchange between the inside and outside of a box by disposing a heat pipe whose one end extends to the vicinity of a display part in the box and other end projects out of the box via the entire surface, upper and lower parts, of the back of the box, and attaching a cooling fan to the other end of the heat pipe. CONSTITUTION:The heat pipe 8 is attached via the back 4 of the box 1, and its one end extends to the vicinity of the display part 2 in the box 1 and other end projects out of the box 1. A cooling fan 9 is attached to the other up to the outside part of the heat pipe 8. When the display part 2 in the box 1 is heated, the interior temperature of the box 1 rises. However, since the heat pipe 8 whose one end projects to the inside of the box 1 and whose other end projects at the outside of the box 1 is attached, heat is exchanged between the inside and outside of the box 1 by the heating pipe.
Patent JP-H08292777-A (JP)
Title: Score information display device
Inventor: SENBA YUJI
IPC: G10H1/36
Filed: 1995-04-21
Abstract: PURPOSE: To provide a score information display device capable of sufficiently using a musical instrument KARAOKE even by a beginner unfamiliar with performance. CONSTITUTION: This device is constituted in such a way that beat marks in accordance with rhythm are displayed in unit of bar while the musical instrument KARAOKE is played, and moreover, color change is controlled so as to wipe the beat mark from the left to the right one by one at every beat synchronizing with KARAOKE playing tempo. In this way, a player playing a musical instrument easily tunes to tempo as observing the beat mark.
Patent JP-S57212429-A (JP)
Title: Diazo copying material
Inventor: MATSUDA TSUTOMU
IPC: G03C1/60
Filed: 1981-06-24
Abstract: PURPOSE:To enhance raw stock stability of the diazo copying material of which a copied image disappears with lapse of time, by adding an alkali-soluble resin into a precoat layer and a di--tetra-valent metal salt into a photosensitive layer. CONSTITUTION:A precoat layer containing an organic or inorganic reducing or oxidizing agent, e.g., stannous chloride and partial sodium alginate is coated on a substrate and dried. A photosensitive layer containing a salt of a di--tetra- valent metal, such as calcium chloride, a diazo compound, and when needed, a binder, a raw stock stabilizer, such as citric acid, an antioxidant, a dissolving agent, a coating performance-improving agent, an image density-enhancing agent, etc. is formed on the precoat layer. When it is kept acidic during raw storage, said metallic salt reacts with said alkali-soluble resin to harden the precoat layer, preventing the oxidizing or reducing agent from moving to the photosensitive layer. When it is kept alkaline, its movement is started, and an image gradually disappears.
Patent JP-S58213574-A (JP)
Title: System for reproducing record of information recording disk
Inventor: MIYAKE MAKOTO
IPC: G11B9/06
Filed: 1982-06-04
Abstract: PURPOSE:To instantaneously perform commnication with the content of the titled disk, by recording the 1st video information signal on circumferential tracks which are selected by jumping over the prescribed tracks and the 2nd video information signal on circumferential tracks adjacent to the tracks for the 1st signal, which are also selected in the same manner. CONSTITUTION:The disk of this invention is designed in such a way that video information signals of two frames, namely, of four vertical scanning periods are recorded on the disk by one rotation and the recording track is shifted inward by two tracks at a point A at every one rotation, that is to say the 1st video information signal is previously recorded on every 3rd track by successively changing the recording track inward starting from No.0 to No.3N through No.3, 6, 9..., and then, the 2nd video information signal is recorded in the same way on tracks No.1, 4, 7...(3N+1). In the case of the reproduction, the reproducing stylus moves by the two tracks distance inward whenever the stylus scanning along a track reaches the point A and in a certain reproduction, the stylus reproduces the 1st video information signal by successively jumping to the tracks No.0, 3, 6...,3N.
Patent JP-S63262722-A (JP)
Title: Information storage device
Inventor: HIROSE KENJI
IPC: G06F17/30
Filed: 1987-04-20
Abstract: PURPOSE:To improve the operability by adding date information stored in a storage means to retrieval information so that the number of digits of its date information can be designated. CONSTITUTION:A title structure for prescribing each key of a retrieval code stored in a magnetic disk device is defined to a title structure table TT, and in the table TT, a key name Kna, a type T1, a type T2, the number of digits Cn, a date key data KD and an automatic generation data AD are provided. The data KD defines whether its key is a date key or not, and an attribute of the number of digits of a date to be set, and for instance, when the data KD is set to '1', the type T1, the type T2 and the number of digits Cn can be set automatically to 1, 2 and 6, respectively, by defining the date key, and also by defining the number of digits to 6 digits.
Patent JP-S63272699-A (JP)
Inventor: KIMURA FUMIO
IPC: B67D7/44
Filed: 1987-04-20
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-H08292548-A (JP)
Title: Unified management method for plural plate making systems and device therefor
Inventor: KASHIWABARA HIDEAKI
IPC: G03F1/00
Filed: 1995-04-21
Abstract: PURPOSE: To realize a unified management of image parts in which the image parts accumulated in respective plate making systems among those plate making systems can be easily utilized by other plate making systems, in a composite plate making system having plural plate making systems. CONSTITUTION: A wide-area identifier (I-ID) and a local identifier (D-ID) are assigned to the respective image parts. The wide-area identifier is common to all the management stations, and the local identifier is generated as the identifier peculiar to a management station in which substance data of parts information or attribute information are stored. The wide-area identifier is generated in a host management station (master station) and the local identifier is generated in each management station (slave station). Corresponding relation between the wide-area identifier and the local identifier is registered in each management station, and the acquisition of parts information from another management station is attained or managed with the wide-area identifier as an index.
Patent JP-S61255221-A (JP)
Title: Power transmission device of turbo compound engine
Inventor: YAMAZAKI HIDEO
IPC: F02B41/10
Filed: 1985-05-07
Abstract: PURPOSE:To enable effective absorption of fluctuation in rotation, according to the method wherein, in the power transmission device of a power turbine having a planetary gear mechanism, a joint having resilient rubber is mounted as a means, absorbing torque fluctuation propagated reversely from a crank shaft to the power turbine side. CONSTITUTION:A turbo compound engine has a power turbine connected to the turbine outlet of an exhaust turbine supercharger and driven by means of exhaust gas flowing through a turbine of exhaust gas, and rotation of an output shaft 14' of the power turbine is transmitted through a planetary gear mechanism 22 to a crank shaft, not shown. The planetary gear mechanism 22 has a sun gear 14, secured to the forward end of the output shaft 14', a ring gear 13, mounted to a case 10 through high resilient rubber 15 and a mounting metal 16, and plural planetary gears 12 so located as to gear with two gears 14 and 13. A planetary gear 12 is pivotally secured to carriers 11 and 11' to which a driven gear 21a is secured, and the driven gear 21a is geared with a gear 21b on the crank shaft.
Patent JP-H07306797-A (JP)
Title: Diagnostic method for fault of logic circuit
Inventor: HIRANO JUN
IPC: G06F11/22
Filed: 1994-05-11
Abstract: PURPOSE:To detect both a degeneration fault and a stack open fault of an address decoder with a small number of test patterns by using a diagnostic circuit and setting all logic elements to a negative or positive logical value. CONSTITUTION:A scanning circuit consists of a decoder part 100, a memory part, and an output part 16. The diagnostic circuit which sets the logic elements constituting the decoder part 100 to the positive or negative logical value is added to set all the logic elements in the decoder circuit 100 consisting of the logic elements to '0' (or '1'), only one of the logic elements constituting the decoder circuit 100 is set to '1' (or '0'), and its output value is observed to set logic elements other than the logic element set to '1' (or '0') to '0' (or '1' repeatedly. Therefore, a fault can be diagnosed with a small number of test patterns as compared with a case wherein test patterns are applied to external address spins.
Patent JP-S60242152-A (JP)
Title: Picture processing device
Inventor: HIRATA KIYOSHI
IPC: H04N5/84
Filed: 1984-05-14
Abstract: PURPOSE:To aim at preventing a film from being damaged and as well at preventing an accident upon tranfer, by horizontally providing smooth guide plates having a size equal to that of the film on both feed-in and feed-out sides of a film feed roller so that the discharged film is stationarily set on the guide plate 1 at once and thereafter is dropped from the guide plate which is inclined at an angle of 45 deg.. CONSTITUTION:When a film F is set on a film guide plate 1, the film F is fed out through feed rollers 2, 3 along a film guide plate 5, and is stopped at a moment when the right end of the film F passes over the roller 3. During this stage the film is subjected to no external force other than the friction between itself and the film guide plates 1, 4, 5. When a pay-out roller 6 is rotated clockwise by an angle of about 180 deg., the film F is further moved leftward by a predetermined distance, being held between the rubber section of the roller 6 and a roller 7. When the trailing end of the film F is separated from the roller 3 by a predetermind amount, the guide plate 5 is inclined by an angle of about 45 deg. to rotate the pay-out roller 6 counterclockwise so that the film F is pushed out downward to the right, and when the cemicircular section of the roller 6 is rotated to the top section thereof, the film F drops freely, thereby it is possible to store the film in a film storage box 18 without the film bein damaged.
Patent JP-H09283147-A (JP)
Title: Sealed lead-acid battery and manufacture thereof
Inventor: HASEGAWA KEIICHI
IPC: H01M4/62
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To enhance heavy current charging efficiency such as regeneration charging and lengthen the life of a battery under charging of an electric vehicle or the like. SOLUTION: This sealed lead-acid battery is constituted by using a negative plate in which 0.01-1wt.% carbon fibers and/or carbon whiskers are/is added to a negative active material, and 0.01-10wt.% carbon powder is added to the negative active material. The manufacturing process is that a shrink proof agent is carried in carbon powder, carbon and carbon fibers and/or carbon whiskers are added to the negative active material.
Patent JP-S61255040-A (JP)
Title: Formation of element isolation oxide film in semiconductor device
Inventor: KUDO NOBORU
IPC: H01L21/316
Filed: 1985-05-08
Abstract: PURPOSE:To contrive to simplify the process of forming the element isolation oxide film in a semiconductor device by a method wherein numerous minute opening parts are provided on the substrate and the thick isolation oxide film is formed by performing an oxidation on the opening parts from the sidewalls thereof. CONSTITUTION:Resist patterns 2 are formed on a semiconductor substrate 1. Then, thin resist layers 3 are coated thereon. When the resist layers 3 are thin, numerous pinholes 4 are formed on the substrate 1. Then, an etching is performed on the substrate 1 using the resist patterns 2 and the resist layers 3 as masks. Numerous etched parts are formed in the substrate 1. Then, an impurity having the same conductivity type as that of the substrate 1 is diffused in the substrate 1 as the material for channel stopper using the resist patterns 2 and the resist layers 3 as diffusion masks. Then, after the resist layers 3 and the resist patterns 2 are removed, a thermal oxidation is performed. Hereby the pinholes are all filled with SiO2, the Si on the peripheries of the pinholes is also turned into the SiO2 and a thick oxide film isolation region 6 is formed. According to this way, the process of forming the element isolation oxide film can be simplified because there is not a process, wherein the holes to be opened as the isolation regions are filled with polycrystalline Si.
Patent JP-S5323792-A (JP)
Title: Packing method by injecting/blowing synthetic resin
Inventor: SAKAI KOUJI
IPC: B65D85/68
Filed: 1976-08-12
Abstract: PURPOSE: To attempt to prevent packages contained in a box body for packaging from moving and soften extermal shock during transporatation of the packages. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5431478-A (JP)
Title: Manufacture of improved particle board
Inventor: NISHIO JIROU
IPC: C08J7/04
Filed: 1977-08-13
Abstract: PURPOSE: To manufacture a particle board with small initial swelling, also free from stain development even in a wet condition, by coating an acidic aqueous solution on the surface of the particle board obtained by application of a watersoluble phenolic resin adhesive prepared by use of sodium hydroxide. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09262885-A (JP)
Title: Injection molding machine
Inventor: NAKAJIMA HIDEAKI
IPC: B29C45/74
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To cool a cylinder if necessary, to enhance plasticizing capacity and to perfectly and inexpensively perform plasticization even if a molding cycle is fast. SOLUTION: Heaters 4-6 are provided to the outer peripheral part of a cylinder 1 and a cover 10 fitted with cooling fans 21, 22, 23 is provided to the outer periphery parts of the heaters 4 6 so as to provide a predetermined interval. A heat recovery chamber 11 is formed between the outer peripheral parts of the heaters 4-6 and the inner peripheral part of the cover 10 fitted with the cooling fans and a hopper 30 and the heat recovery chamber 11 are connected by a hot air passage 17.
Patent JP-H09265234-A (JP)
Title: Residual toner detector
Inventor: NAKAHARA YOSHIHARU
IPC: G03G15/08
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To detect residual toner in a toner tank, without being affected by the cavity of toner, etc. SOLUTION: A sensor 5 whose sensing surface is exposed is disposed in the toner tank 2. The detection signal of the sensor 5 is fetched in a residual toner deciding part 28, at the time of driving a motor 12. A cleaning blade for cleaning the sensing surface of the sensor 5 is provided on a stirring bar 9 linked with the motor 12, to be rotated. In a number of sensing times setting part 27, the number of times is set with a tendency opposite to the level tendency of a supplied toner quantity instruction parameter. the number of the times is outputted to the residual toner deciding part 28, in response to the supplied toner quantity instruction parameter. The residual toner deciding part 28 fetches the detection signal of the sensor 5 by the number of the times inputted from the number of sensing times setting part 27, to decide the residual toner with the detection signal.
Patent JP-H11297346-A (JP)
Title: Processing method for defective unit cell in fuel cell
Inventor: HORIUCHI HIROSHI
IPC: H01M8/04
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To enhance reliability by controlling corrosion due to an electrolyte and by securing flexibility with respect to creep deformation, and to shorten a processing time. SOLUTION: A pair of short-circuiting jigs 20, comprising carbon are brought into contact with side faces of cooling plates 2 located in both layer-directional sides of a partial layered body 8 including a defective unit cell 5, from their both sides. A wire 22 having a nut 22a in its one end and a screw part in its other end, and covered with a Teflon (R) tube 17 is inserted into the paired jigs 20 and the layered body 8 in a direction orthogonal to a layered direction, and a nut 23 is screwed-in in the projected screw part. Then, the nut 23 is tightened to fix tightly the paired jigs 20 to the cooling plates 2 to electrically bypass the defective unit cell 5.
Patent JP-S5724005-A (JP)
Title: Digital signal processor
Inventor: HOSHIMI SUSUMU
IPC: H04N5/91
Filed: 1980-07-17
Abstract: PURPOSE: To decrease the number of pins of an LSI element and thus simplify the constitution of a digital signal processor, by using a part of an input/output bus line of the real signal data also for the input/output use of the control signal data.  
     CONSTITUTION: An audio PCM signal, etc. passed through an A/D converter 12 is stored in an LSI storage chip 10. The data signal is transmitted from the LSI10 via an I/O line connected to terminals D 0 WD 6 , etc. of the LSI10, and an RAM25 is read. The control signals obtained by control switches 31W34 plus the control signal given from a microcomputer 37 are latched to a tristate buffer 36. These latched control signals are transmitted via an I/O line and accordingly the period, etc. of a synchronous signal in case when no transmission data signal of LSI10 exists. Accordingly a part of a bus line is used for transmission of both the real signal data and the control signal. As a result, the number of pins is reduced for an LSI element to simplify the constitution of a digital signal processor. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S581034-A (JP)
Title: Production of porous articles
Inventor: FUKUMA EIJI
IPC: C22C1/08
Filed: 1981-06-24
Abstract: PURPOSE:To facilitate the removal of the impregnating materials stuck on the surface of porous articles and the recovery of the impregnating materials separated by impregnating said materials with the porous articles under heating then injecting heating air thereto. CONSTITUTION:Porous articles 1 to be impregnated with impregnating materials are contained in cages 2, are hooked to the hooks 4 of a conveyor 3 and are conducted through a preheating conduit 5 to an impregnating tank 7. After impregnating materials 8 are penetrated in the fine pores of the articles 1, the articles are conducted to the inside of a treating conduit 11. Heating air is injected in many stages from injection nozzles 16 to the articles 1 in the cages 2 in the blocks segmented by the air curtains 15 in the conduit 11, whereby the materials 8 stuck on the surfaces of the articles 1 are blown away. The walls of the conduit 11 are heated with tape heaters 12, and the flowed down materials 8 in a fluid state are passed through a transport pipe 13 and is returned and recovered into the tank 7.
Patent JP-S62255744-A (JP)
Title: Air conditioner
Inventor: HANDA HOZUMI
IPC: F24F1/02
Filed: 1986-04-30
Abstract: PURPOSE:To prevent thermal deformation of the resin surrounding an electric appliance by opening a hole right above the electric appliance of a duct which covers the air blow-out opening and allowing an efficient heat radiation until a thermostat for preventing excessive temperature rise in the electric appliance starts operation when the air blast is stopped due to trouble, etc. of a blast machine. CONSTITUTION:A hole 3b is opened in a section right above an electric appliance 1 for a duct which covers an indoor air blow-out opening. If an electric appliance is energized and it stops air blast due to trouble, etc., the heat staying in the blow-out opening 3c rises up vertically and reaches the ceiling face of an outer box and the heat can be radiated more efficiently by a larger area. An inclining plate 3a is provided at the hole 3b to keep cold air 11 from reaching the ceiling face of the outer box 2 directly during room cooling and dew condensation on the ceiling face of the outer box 2 is prevented.
Patent JP-H05159346-A (JP)
Title: Optical/electronic memory apparatus
Inventor: SHANNON JOHN MARTIN
IPC: G11B7/135
Filed: 1992-04-17
Abstract: PURPOSE: To provide an opto-electronic memory device without movable parts which is inexpensive, easily produced, small and portable. CONSTITUTION: This optical-electronic memory device includes a reading means provided with a planar array of parallel electrooptical light shutters 16 to be irradiated by a parallel light beam 11 and the planar array of a light sensing element 18 extended vertically to and separately from this array is parallel, and a reading area 20 is regulated by the intersection of the shutter and the light-sensitive element. A memory element 14 is provided with the memory positions of a two-dimensional array to store information in the form of a light transmission characteristics at these memory positions. The memory element 14 is arranged between a shutter array and a light sensitive element array, by arraying its memory position with a reading area. By selectively operating the light shutter by means of a driving circuit, a line at the memory position is successively and optically read out one by one, to obtain an electrical output from the light-sensitive element 18, according to the characteristic of a line to which the memory position corresponds to.
Patent JP-S61255755-A (JP)
Title: Die clamping force adjusting device
Inventor: SUGIYAMA KOJI
IPC: B22D17/26
Filed: 1985-05-10
Abstract: PURPOSE:To make possible the automatic adjustment of die clamping force to a desired value by providing means for determining the error between the actual die clamping force and desired die clamping force, comparing the same with a permissible error and correcting the actual die clamping coefft. CONSTITUTION:The signals of the predicted die clamping coefft. C1 and desired die clamping force are inputted to an arithmetic circuit 20 which calculates the predicted die clamping force. The signal thereof is transmitted to a die height motor 9 by which the 1st die clamping is executed. The actual die clamping force F' from a load meter 19 and the desired die clamping force F are fed to an error comparator 21 by which the error lambda' is determined. The error is compared with the permissible error lambda. The signal is fed to an arithmetic circuit 22 when lambda'>=lambda. The circuit 22 determines the actual die clamping coefft. C' from the predicted die clamping coefft. C1, the desired die clamping force F and the actual die clamping force F'. The coefft. C' is fed to an arithmetic circuit 23 which calculates the corrected die clamping force. The signal of the die clamping force which totals the corrected die clamping force and the predicted die clamping force is fed to the die height motor 9 by which the die clamping is again executed.
Patent JP-S58216853-A (JP)
Title: Method of mounting cylindrical coil onto reel
Inventor: NAGAHARA NOBORU
IPC: B65H19/12
Filed: 1982-06-08
Abstract: PURPOSE:To make it precisely possible to perform the positioning of a coil to a reel, by detecting the forward end and rearward end of the coil in the moving direction by a detecting sensor so as to estimate the distance of the coil to be moved, and moving the coil by that distance. CONSTITUTION:In case the coil 1 that is placed on a coil lift 11 and is set coaxially with the axis (O) of the reel 2 is mounted onto the reel 2, when a table 5 is moved forward by the actuation of a cylinder, that is, the coil 1 is moved toward the reel 2, the detecting sensor 4 detects the times when the forward end of the coil has passed and the rearward end thereof has passed. The output of the detecting sensor 4 and an output of a pulse generator 19 that is actuated by the rotation of a pinion 20 engaging with a rack plate 18 integral with the table 5 are sent to a control section 21, where the moving distance (l) of the coil 1 is determined. In an arithmetic circuit 22, the required moving distance (L-l/2) is calculated from the distance (l), and according to the calculated value the cylinder 14 is controlled to align the center of the coil 1 with the center of the reel 2.