baber/WOPTO huggingface dataset:
Patent JP-S59178460-A (JP)
Title: Silver halide color photosensitive material
Inventor: KOYAKATA NOBUO
IPC: G03C7/38
Filed: 1983-03-29
Abstract: PURPOSE:To obtain good colorabilty by incorporating a coupler which is a magenta coloring coupler and has a hydroxyphenyl sulfonyl group or hydroxyphenyl sulfoxy group in its molecule in a titled material. CONSTITUTION:A coupler which is the magenta coupler expressed by the formula and has at least one hydroxyphenyl sulfonyl group or hydroxyphenyl sulfoxy group in its molecule is incorporated in a photosensitive material. Said hydroxypheny sulfonyl group or hydroxyphenyl sulfoxy group is incorporated in at least one of A1 and A2 of the formula. If such coupler is used, a substantially satisfactory coloring density is obtd. without using an org. solvent such as benzyl alcohol or the like as a coloring accelerator and the various troubles with the use of the org. solvent for accelerating coloration are prevented.
Patent JP-S62214016-A (JP)
Title: Mounting device for power unit
Inventor: ODA KAZUYA
IPC: B60K5/12
Filed: 1986-03-14
Abstract: PURPOSE:To constrain a vibration at the time of acceleration and speed reduction by constituting the system for correcting the spring constant and the attenuation force of a mount before the changeover of the mode of a characteristics change means for changing said constant and force depending upon the drive condition of a vehicle. CONSTITUTION:The negative pressure value 'P' of an engine air intake pipe is sampled with a negative pressure sensor 54 and inputted to a controller 48, thereby calculating a negative pressure change rate DELTAP. When the rate DELTAP is over a predetermined value a1 and the present state is in a soft mode, solenoid valves 34 and 44 are non-excited and a mount 12 is changed over to a hard mode. Also, when the present mode is normal, comparison is made with a secondary predetermined value a2 wherein the change rate DELTAP is larger than the value a1, and the solenoid valves 34 and 44 are non-excited and the mount 12 is changed over to a hard mode when the rate DELTAP is larger than the predetermined value a2. According to the aforesaid constitution, a vibration at the time of sudden acceleration and speed reduction is constrained and the transmission of an engine vibration can be restricted in a normal running condition.
Patent JP-H11261515-A (JP)
Title: Passive optical network, station side unit and terminal side unit
Inventor: SHIMADA YUICHI
IPC: H04B10/272
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit terminal interface card information, etc., in a passive optical network, a station side unit and terminal side units. SOLUTION: In this passive optical network which connects a station side unit 10 to plural terminal side units and forms a delay measurement frame sending band in which a delay time is measured between the unit 10 and plural terminal side units between a down frame sending band and an up frame sending band, the station side unit and the terminal side units, the terminal side units send terminal interface card information in the delay measurement frame sending band after delay time measurement according to a request from the station side unit and the unit 10 is provided with a delay measurement frame detecting part 13 which detects a delay time and a slot data frame detecting part 14 which receives the terminal interface card information that is sent in the delay measurement frame sending band from the terminal side units.
Patent JP-H05257795-A (JP)
Title: Buffer managing system
IPC: G06F12/02
Filed: 1992-03-13
Abstract: PURPOSE:To release a buffer without any exclusive processing and to perform buffer management for the acquisition and release of the buffer without any exclusive processing when executing only two processes concerning the buffer managing system composed of plural processes to be parallelly executed, buffer managing table and plural buffers. CONSTITUTION:This system is provided with a flag 10 to show whether it is used or not to a pointer, which instructs the address of the buffer newly acquired in a buffer table, and the buffer, the flag is checked from the next buffer instructed by the pointer, the idle buffer is searched, and the buffer is acquired. And, a buffer managing table 1 is provided with a pointer to instruct the start and end positions of the idle buffer, and the starting points of acquiring/releasing the buffer in the two processes are accessed while being divided into the start and end positions of the idle buffer instructed by the pointer. Then, the respective pointers and the flag are updated corresponding to whether the buffer is acquired or released.
Patent JP-H06246225-A (JP)
Title: Method for coating
Inventor: MATSUMURA SHIGEKI
IPC: C23C14/06
Filed: 1993-02-19
Abstract: PURPOSE:To give a color tone of a special bright feeling with a deepness contg. pearl feeling and metallic feeling on a coating and to give a high class feeling. CONSTITUTION:A coating film 17 is formed by forming a metallic color base coat 11 on the surface of a base material 10, forming a clear coat 12 thereon, forming a thin metal film layer 14 with light permeability by means of a vaccum plating and furthermore, forming a pearl coat 15 and a clear coat 16.
Patent JP-H11261810-A (JP)
Title: Image forming device
Inventor: HOSAKA HIROSHI
IPC: G03G15/00
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To shorten the delay time of image forming by forming beforehand the image to be formed next at the time of satisfying a necessary value to the image to be formed next without satisfying the necessary value to the image to be formed by preceding a parameter value to be detected. SOLUTION: If the current development capability of an image forming means that is represented in the density of a developing member that is detected by a detection means exceeds the development capability required for an image to be formed precedently, the image to be formed next is formed previously when this image can be formed by the current development capability. Then, a developing member is replenished while or right before the image to be formed next is formed so that the development capacity becomes the development capability required for the postponed image to be formed, next. Thus, there is high possibility that the development capability becomes next the development capability required for the postponed image. As a result, the delay time of the image forming is shortened and the decrease in the number of image forming frequency is reduced per unit time.
Patent JP-H08226800-A (JP)
Title: Guiding device of air frame
Inventor: SATO TATSUYA
IPC: F42B15/01
Filed: 1995-02-21
Abstract: PURPOSE: To eliminate the need of vertical oscillation of a camera part during horizontal oscillation of the camera part by a gimbals part in an air frame guiding device where the camera part is oscillated vertically and horizontally by the gimbals part, by preventing images from being taken in arc-wise when the camera part is oscillated horizontally. CONSTITUTION: A guiding device of an air frame 1 is consisting of a camera part 2, a gimbals part 3 that makes the camera part 2 oscillate vertically and horizontally, and a guiding device part 4 in which the gimbals 3 is installed. The gimbals 3 is set in a downward posture so as to compensate the upward posture angle of the air frame 1 to the flight direction during flight.
Patent JP-S57169648-A (JP)
Title: Inspecting method for pipe
Inventor: KOUMURA YUKIO
IPC: G01M3/22
Filed: 1981-04-13
Abstract: PURPOSE:To detect defects, etc. in the weld zones of pipes synchronously with  pipe producing stages without making the stages longer by detecting the presence or absence of gaseous leakage in the respective parts of the pipes by scanning the pipe longitudinally through a casing. CONSTITUTION:A pipe 3 connected of a seam 6 by a welding machine 5 is inserted into dies 2a, 2b and is passed through a casing 1. A fine pipe 4 contained in the pipe 3 is disposed in such a way that its leading end part 7 is located within the casing 1 and its opening face 8 faces a weld zone 9. Thence, a vacuum pump is connected to a channel 10 provided in the casing 1 to evacuate the inside of the casing 1; at the same time, a gas is supplied to the pipe 4 and is flowed out through its leading end part 7. In such a state, the pipe 3 is taken off in the rightward direction, and if there are no defects or flaws in the weld zone 9, the gas in the pipe 3 is not sucked into the casing 1, but if any defect or the like exists, it turns out that the gas is sucked into the casing 1. The sucked gas is sucked into the channel 10, and is detected with the gas detector connected thereto.
Patent JP-H10249032-A (JP)
Title: Pachinko machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To secure reliability in the operation of not only a display device but also a whole pachinko machine. SOLUTION: A display board 49 of display device 14 is provided with a CPU 50, ROM 51, RAM 52, input/output port (I/O) 53, liquid crystal driver 54 and monitor circuit 55. When a watchdog time pulse from the CPU 50 is interrupted or a cycle is changed, the monitor circuit 55 changes the level of reset signal to be inputted to the CPU 50 and performs the reset start of CPU 50 so that the CPU 50 can be reset and started by the reset signal from the CPU 50 even when the CPU 50 runs away because of any reason. Since a command is sent from the CPU 30 corresponding to the proceedings of play, display having consistency before and after reset is enabled. Therefore, reliability can be secured in the operation of not only the display device 14 but also the entire pachinko machine.
Patent JP-S60198455-A (JP)
Title: Ultrasonic flaw detector
Inventor: NAKASE HISAO
IPC: G01N29/04
Filed: 1984-03-22
Abstract: PURPOSE:To perform flaw detection over a wide range while evading attenuation due to a water film by slanting the opposite surface of a material to be detected from the horizontal surface and forming the water film when transmitting an ultrasonic wave from a probe to the opposite surface, and allowing the ultrasonic wave to travel from the water film to above the surface of the material to be detected. CONSTITUTION:The contact surface 32 of the ultrasonic probe 34 is brought into contact with the surface 12 of the material 1 to be detected and the ultrasonic wave is transmitted. At this time, the surface 12 of the material 10 is arranged slantingly from the horizontal surface and water is flowed from a feed water hose 24 and passed through an annular groove 38 to form the water film in the gap between the contact surface of the probe 34 and the surface 12 of the material 10 to be detected, thereby performing flaw detection. This water film falls along the contact surface 32 as shown by an arrow B. The ultrasonic wave incident from the probe 34 travels upward along the surface 12 of the material 10 to be detected as shown by an arrow A. Thus, the material surface facing the contact surface of the probe is slanted from the horizontal surface, so the incident wave is neither influenced by water nor attenuates. The wave propagates on the surface of the material to be detected, so the flaw detection is carried out with high precision.
Patent JP-H11256752-A (JP)
Title: Metallic hanger
Inventor: NOJIMA RYUSUKE
IPC: E04B9/18
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a unique hanger capable of easily suspending a hanging bolt at a proper position by improving a conventional hanger and also improving the strength in simple manufacturing processes. SOLUTION: A hanger mainbody 1 formed by bending a preset shape of metal plate material has an insertion and arrangement portion 3 capable of inserting and arranging a mounted plate in the hanger mainbody 1, a supporting portion 4 for supporting the mounted plate inserted and arranged in the insertion and arrangement portion 3, a fastening and fixing mechanism 5 for fastening and fixing the mounted plate supported by the supporting portion 4 to the supporting portion 4 and a mounting hole 7 for mounting a bolt suspending fitting to suspend the mounting hole 7, for suspending the hanging bolt from the hanger mainbody 1. or the hanging bolt.  In this case, a nut 8 threaded to the hanging bolt is provided on the bottom of the hanger mainbody 1, on the inner face or the outer face of the bottom of the hanger mainbody 1, to be movable along the bottom face and the mounting hole 7 communicating the nut 8 is provided at least on the bottom of the hanger mainbody 1.
Patent JP-S63221039-A (JP)
Inventor: HATSUTORI ZENYA
IPC: B32B7/02
Filed: 1987-03-09
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-S59181521-A (JP)
Title: Assembling method of transformer having shell type iron core
Inventor: ONO HARUO
IPC: H01F41/00
Filed: 1983-03-31
Abstract: PURPOSE:To eliminate unstable and unefficient iron core stacking work and efficiently and securely execute the assembling work by inserting a coil block into the previously formed partial iron core, giving a pressure for previous pressurizing and also pressurizingly inserting a transformer body assembled into a pair of tanks. CONSTITUTION:A transformed body formed is accommodated in a heating and drying furnace kept at the specified temperature under the condition that pressurizing jigs 25, 27 are still attached and thereby the coil block 24 can be heated and dried up (previous pressurizing). In this case, reduction of previous pressurizing due to contraction of size is absorbed by the pressure adjusting devies 26a, 28a and the specified load in the axial direction is applied to the coil block 24 during the drying process. Upon completion of previous pressurizing, the transformer body undergoes remaining attachment of magnetic steel plate of yoke. The external surface of engagement area of yoke which is inserted to the partial iron core and integrated with pressure by the pressing jig and the partial iron core is coated with a bonding agent. Such bonding agent is heated and hardened. The transformer body assembled is accommodated within a pair of upper and lower tank.
Patent JP-H11237709-A (JP)
Title: Heat-developable photosensitive material
Inventor: KOMATSU HIDEKI
IPC: G03C1/498
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide the heat-developable photosensitive material resistant to deterioration of gloss and occurrence of stains on the surface of a film. SOLUTION: Relating to this heat-developable photosensitive material having photographic constituent layers formed by coating a support with a liquid composition containing an organic silver salt, photosensitive silver halide, and a reducing agent for silver ions and dissolved or dispersed in a solvent, and it is characterized by containing a polymer compound having carboxyl or amino groups in at least one of the photographic constituent layers and it is preferred that this polymer compound is a polymer binder having a carboxyl or amino group in its monomer and at least one of the monomers for forming the binder has a vinylacetal structure and at least one of them has a cellulose structure and/or vinylacetal structure.
Patent JP-H03257768-A (JP)
Title: Simple air cell
Inventor: FURUYA CHOICHI
IPC: H01M12/06
Filed: 1990-03-07
Abstract: PURPOSE:To obtain a simple air cell with a compact size suitable for storage, which can be assembled in a set to generate current when it is used, by composing it with an electrolytic bath of specific structure, a zinc plate, and the like. CONSTITUTION:In an electrolytic bath 1, a flat rectangular hollow body 5 with its upper end and lower end openings is formed by a gas diffusion electrode sheet 4 made by connecting reaction layers 2 which consists of polyethylene tetrafluoride, a hydrophilic carbon black, and a hydrophobic carbon black, and holding a catalyst to gas diffusion layers 3 which consists of polyethylene tetrafluoride and a hydrophobic carbon black, with the reaction layers 2 placed the outer sides. A lead wire 7 provided with a terminal 6 is attached 8, 8' to the hollow body 5, and foldable bellows-type hollow bodies with bottoms in which the electrolyte is filled are termed on both outer sides of the hollow body 5. And saline solution or the like is filled as the electrolyte, a zinc plate 9, etc., is dipped and set therein and the terminal 6 of the lead wire 7 is connected thereto. consequently, the size is made compact suitable for storage, and when it is used, it can be assembled in a set simply, and the current can be generated by using saline solution or the like.
Patent JP-S63222188-A (JP)
Title: Novel bis(1,3-dithionato)metal complexes
Inventor: YAMAMOTO IWAO
IPC: C07F15/04
Filed: 1987-03-11
Abstract: NEW MATERIAL:A compound expressed by formula I (R is 1-12C aliphatic hydrocarbon). EXAMPLE:Bis[1,3-di(p-n-octyloxyphenyl)propane-1,3-dithionato]nickel(II). USE:Disc-like liquid crystals. PREPARATION:For example, a p-alkoxyacetophenone is reacted with an ethyl p-alkoxybenzoate in the presence of sodium hydride to provide a bis(alkoxyphenyl)-1,3-diketone expressed by formula II, which is then reacted with phosphorus pentoxide and then a 10% aqueous solution of hydrochloric acid to afford a salt of disulfide cation expressed by formula III. The resultant salt is subsequently reduced with sodium sulfide and refluxed with an aqueous solution of nickel (II) chloride to afford the aimed compound expressed by formula I.
Patent JP-S61259091-A (JP)
Inventor: RICHIYAADO AREN NIYUUBAI
IPC: F28C3/16
Filed: 1986-03-12
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-S59180827-A (JP)
Title: Head device
Inventor: KASAHARA AKIHIRO
IPC: G11B5/584
Filed: 1983-03-31
Abstract: PURPOSE:To always attain the accurate tracking control with high stability to external impacts and vibrations by supporting a head main body and a balance weight via a fulcrum point of a head support mechanism with good balance secured between them. CONSTITUTION:A reproduction head 11 and a balance weight 12 are attached to the opposing sides of a frame body 31 having hinge structures at its four corners. This frame 31 is supported by a support plate 32 wih fulcrums set at the center points of upper and lower sides of the frame 31 respectively. Then the head 11 and the weight 12 are shifted in parallel to each other in vertical directions opposite to each other. The frame 31 contains four outer plates 39-42 bonded on the outer surface of a flexible film 38 in a square form and at the same time inner plates 43-46 bonded inside the film 38 as opposed to the plates 39-42. Then V-shaped groove 43a and 45a are formed at each center part of upper and lower inner plates 43 and 45 of the frame 31 and interlocking knife edge parts 32a and 32b at the both ends of a supporter 32 projected on a support stage 35. Then the parts 32a and 32b are shifted in parallel to each other in the vertical direction and in the adverse direction to each other owing to the strains of the frame 31 generated by the drive of a voice coil 34. Thus the tracking control is carried out.
Patent JP-H11237579-A (JP)
Title: Optical writer
Inventor: KONDO TAKAHIRO
IPC: G02B26/12
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical writer capable of evaluating not only the reliability of a polygon mirror but also that of synchronization detection signal generation timing in an actual machine state. SOLUTION: The optical writer is provided with a lighting control part 1, a laser unit 2, a polygon mirror 3, a lens unit 4 consisting of an fθ lens or a cylindrical lens, a reflection mirror 5 and an optical element 6 which are synchronization detecting means, and 1st and 2nd CCD cameras 7, 8. Thus validity not only for the state of the polygon mirror 3 but that for the generation timing of a synchronizing signal is judged based on the light emission detecting timing of the CCD cameras 7, 8.
Patent JP-S58175130-A (JP)
Title: Recording and reproducing device
Inventor: NAKANO KENJI
IPC: G11B20/00
Filed: 1982-04-05
Abstract: PURPOSE:To make a very efficient recording possible, by using the recording and reproducing part of a pilot signal, which is required only for recording, as a dummy signal part required only for recording also. CONSTITUTION:The signal from an oscillator 30 is supplied to a mixing circuit 32 through a switch 31 and is mixed with the signal from a PCM time base compressing circuit 7. A part of the signal from an amplifier 18 is supplied to a band pass filter 33, and a signal near 200kHz is taken out. This signal is supplied to a pilot signal extracting circuit 35 through a switch 34, and the extracted pilot signal is supplied to a detecting circuit 36 to detect the level of the extracted pilot signal. This detection signal is supplied to a driving circuit 37, and a generated driving signal is supplied to, for example, bimorph plates 38 and 39 provided in the base part of heads 11 and 12 to change positions of heads 11 and 12.
Patent JP-S55149366-A (JP)
Title: Impregnating agent for casting and powder metal sintered product
Inventor: ODAKAWA MAKOTO
IPC: B22D29/00
Filed: 1979-05-10
Abstract: PURPOSE: To make defective portion visible with the eye for making testing easier, by mixing, dispersing, and dissolving a fluorescent substance, a coloring substance, etc., in an impregnating agent used for sealing up the internal defects of castings and powder metal sintered products.  
     CONSTITUTION: An impregnating agent used for sealing up the internal defects of castings, powder metal sintered products, etc., used as parts of automobile, electric car, air plane, etc., is manufactured by compounding sodium silicate, a synthetic resin, colloidal silica, iron oxide, titanium oxide, aluminum oxide, a surfactant, etc., and the impregnating agent thus obtained is further mixed with a fluorescent substance, e.g., beta-naphthol aldazine, dry coal green, etc., or a coloring substance, e.g., oil red, disperse red dye, etc. which the impregnating agent, the defective portions can be sealed up and at the same time can be made visible with the eye, making precise testing easier. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62212345-A (JP)
Title: Continuous production of 2,6-naphthalenedicarboxylic acid
Inventor: MATSUDA NORIHARU
IPC: C07C51/43
Filed: 1986-03-14
Abstract: PURPOSE:To continuously produce the titled compound in high purity, by dissolving 2,6-diisopropylnaphthalene and a catalyst in a lower aliphatic moncarboxylic acid, continuously supplying the obtained solution to an oxidation reaction tank and separating the titled compound and the catalyst from the reaction mixture. CONSTITUTION:A raw material dissolution tank 3 is supplied with 2,6- diisopropylnaphthalene 1 and with a mixture 2 of a lower aliphatic monocarboxylic acid and a catalyst composed of a soluble Co salt, a soluble Mn salt and a bromine compound. The obtained solution is continuously supplied to an oxidation reaction tank 5 and oxidized with molecular oxygen 6. The oxidation product is flashed 12 to separate 13 solid component from the produced objective material, sent to a catalyst extraction tank 16 to extract the catalyst with a mineral acid 17 and subjected to solid-liquid separation to obtain crude 2,6-naphthalene-dicarboxylic acid, which is subjected to salting-out 20, acid precipitation 25 and drying 28 to obtain high-purity objective compound. The Co and Mn existing in the extraction filtrate discharged from a solid-liquid separator 18 is recovered in the form of (basic) carbonate and recycled to the raw material dissolution tank 3.