baber/WOPTO huggingface dataset:
Patent JP-S5716037-A (JP)
Title: Expandable styrene resin particle
Inventor: SHIBATA HIDEAKI
IPC: C08J9/22
Filed: 1981-06-01
Abstract: PURPOSE: To provide resin particles prevented from crazing which can shorten coolling time during molding, by a method wherein surfaces of expandable styrene resin particles are coated with an ester derived from an aliph. alcohol and an aliph. carboxylic acid which is solid at ordinary temperatures and does not have hydroxyl group.  
     CONSTITUTION: Surfaces of expandable styrene resin particles (C) are coated with either an ester (A) having a m.p. of 50W110°C (derived from an aliph. alcohol and an aliph. carboxylic acid which is solid at ordinary temperatures and does not have hydroxyl group, e.g., triester derived from glycerol and stearic acid or palmitic acid) or a mixture of this ester (A) and a finely divided lubricant (B) having a particle size of 300 mesh or below (e.g. zinc stearate or ethylene-bisstearamide) in a weight ratio of A/B=100/100W300/1. The ester A is used in an amount of 0.03W0.5wt% based on the amount of the resin particle (C). Cooling time during molding can greatly be shortened. Water absorption during molding is low, and leakage of water from a container molded article difficultly occurs. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000002841-A (JP)
Title: Reduction of dynamic pixel distortion in digital display device using pulse number equalization
Inventor: ZHU DANIEL QIANG
IPC: H04N5/66
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a method for decreasing the artifacts which are visible on a digital display device and are visually perceived by recognizing the transition obtainable from equivalence and adding or decreasing the equiv. pulses to be determined. SOLUTION: The plasma display device includes a luminance mapping processor 102, a plasma display controller 104, a frame memory 106, a clock and synchronization generator 108 and a plasma display unit 110. The transition between 8-bit pixel values from a frame to the next frame is objectively analyzed and when the pixel value is reproduced, the bit is selectively added or decreased in order to add or decrease persistence pulses. The persistence pulse timing scheme for distributing the brightness generated by the transition from the first N bit code value to the second N bit code value is selected by selectively inserting or deleting the selected bit.
Patent JP-S61243515-A (JP)
Title: Distance controller
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/16
Filed: 1985-04-20
Abstract: PURPOSE:To prevent a moving material from going within a certain distance from an object to be examined, by detecting the distance to the object to be examined without contacting and clamping the advance of the moving material when the moving material approaches the object to be examined and releasing the clamping when the moving material goes away. CONSTITUTION:A person S to be examined undergoes the test of eyes with his lower jaw put on a jaw receiving part 4. The light, the ultrasonic wave, or the like emitted from a transmitting and receiving part 5 of a device part 2a is received to measure the distance to the part to be examined. When a moving part 2 is moved forward in the direction of an arrow A, the reflected light is increased by approach if light is used in the transmitting and receiving part 5. Consequently, a clamp-on signal is sent to a solenoid by the quantity of light larger than a certain value. Thus, a damping lever 9 is clamped, and the moving part 2 is stopped by the friction to the lever 9 and cannot be moved forward in the direction of the arrow A furthermore. When the person to be examined pulls back slightly the moving part 2 in the direction of an arrow B against the force of the torque of the lever 9, the quantity of reflected light is smaller than said certain value because the distance to the person S to be examined is longer, and clamping of the moving part 2 is released.
Patent JP-H06294775-A (JP)
Title: Detector and detecting apparatus for nonoriented defect
Inventor: KUNINAGA MANABU
IPC: G01N27/90
Filed: 1993-04-12
Abstract: PURPOSE:To detect a defect highly precisely irrespective of the orientation thereof. CONSTITUTION:In regard to a detector being formed of a material of high permeability shaped in a cube of which the opposite faces are square and having a construction wherein an exciting coil is wound on one terminal of the cube and two sets of detecting coils intersecting the wound exciting coil perpendicularly are provided, the two sets of the detecting coils passing the central part of the material of high permeability are wound crosswise so that they intersect each other.
Patent JP-H05249778-A (JP)
Title: Image forming device
Inventor: KUZUMI TOORU
IPC: B65H3/46
Filed: 1992-03-06
Abstract: PURPOSE:To excellently form an image by performing proper preprocessing (adding a curl amount, a heating amount and an electrostatic charging amount) to a transfer material in accordance with the water content of the transfer material. CONSTITUTION:A resist roller R is rotated in synchronism with a photosensitive drum and feeds the transfer material P to a downstream side. At such a time, a heating roller R2 is heated according to the water content contained by the transfer material P. Therefore, the lower surface of the transfer material P' which passes the resist roller R is condensed and the specified curl amount is added to the transfer material. The transfer material P' thus curled is hardly brought into contact with the photosensitive drum.
Patent JP-2000274943-A (JP)
Title: Dewatering equipment for umbrella
Inventor: KASUYA SHINJI
IPC: F26B5/12
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To generate a melody as the water sucking belt in a dewatering equipment for umbrella travels and to stop the melody as the water sucking belt stops by providing means for detecting insertion of an umbrella, and means for generating a melody upon detecting insertion of an umbrella and stopping the melody upon elapsing a predetermined time. SOLUTION: A case body 13b is standing in parallel on the base of a dewatering equipment for umbrella 10 at a specified interval to constitute a passage 12 for passing an umbrella in the horizontal direction. The case body 13b is provided with inclining bends 14a, 14b opening toward the right end side so that the umbrella can be inserted easily at the end of the inlet 12a side on the passage 12. Drive motors 16a, 16b each having a deceleration gear are secured onto the upper plate of the base in the case body 13b. A melody generating means, i.e., a melody generating circuit, is built in a board disposed in the vicinity of the drive motors 16a, 16b.
Patent JP-S529030-A (JP)
Title: Water-based resin composition for tentative corrosionproofing
Inventor: KATAGAI MASUO
IPC: C09D167/00
Filed: 1975-07-11
Abstract: PURPOSE: A water-based resin composition capable of giving coating layers having very excellent properties for tentative protection of coated substrates from corrosion and being easily removed with an acid, an alkali, water or seawater. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09281162-A (JP)
Title: Circuit for measuring impedance characteristics
Inventor: YAMADA SUSUMU
IPC: G01R27/02
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To realize a low-cost apparatus for measuring the impedance characteristics corresponding to a digital signal of a terminated resistor connected to a transmission line. SOLUTION: The drive signal of square wave is given in antiphase to the nodes (a), (b) of two bridge circuits 20A, 20B to drive a transmission line L. A reflected wave is returned from a terminating resistor 30, and reflected wave components are added to the voltages of the nodes (a), (b). The component is outputted from between the nodes (c) of the circuits 20A, 20B, and the impedance of the resistor 30 is judged from the component by an integrator 40, a comparator 50 and a D-FF 55.
Patent JP-S61245467-A (JP)
Title: Negative electrode for lithium secondary cell
Inventor: TOBISHIMA SHINICHI
IPC: H01M4/1395
Filed: 1985-04-23
Abstract: PURPOSE:To improve the charge/discharge efficiency of lithium by employing lithium preprocessed in non-proton solvent containing ion dissociation silver or cadmium compound for the negative electrode of lithium secondary cell. CONSTITUTION:Lithium is preprocessed in non-proton solvent such as propylene carbonate, tetrahydroflan containing at least one kind of compound selected from compound group of ion dissociation silver, cadmium, indium, tin, antimon, thallium, lead and bismuth. Then it is employed to form a negative electrode 4 for secondary cell. It is combined with positive electrode black mix 6, separator 5, etc. to form a coin cell. When immersing lithium metal into non-proton solvent dissolved with such metal as effective for improving the charge/discharge efficiency and alloying only the surface, the charge/discharge characteristic can be improved considerably.
Patent JP-S60234154-A (JP)
Inventor: DENI AA UIRUSUN
IPC: F16H48/00
Filed: 1985-04-23
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-H01256880-A (JP)
Title: Signal processor for video format signal
Inventor: MURAYAMA MASAMI
IPC: H04N5/253
Filed: 1988-04-07
Abstract: PURPOSE:To satisfactorily convert the scanning line structure of a video format signal by delaying the video format signal by periods different from one field period by a 1/2 horizontal scanning period and compressing parts corresponding to the horizontal scanning line to 1/2 with respect to time base and alternating outputting compressed results at intervals of a 1/2 horizontal scanning period. CONSTITUTION:The video format signal delayed in a delay circuit 2 by 262H is supplied to a delay circuit 4 and a double speed converting circuit 5. A video format signal epsilon outputted from a signal selecting circuit 3 and a video format signal beta outputted from the delay circuit 2 are a pair of signals obtained by interlaced scanning of the same frame. These outputs of circuits 2 and 3 are supplied to double speed converting circuits 5 and 9. Signals obtained by compressing outputs of circuits 3 and 2 to 1/2 with respect to time base are repeatedly outputted for respective lines from circuits 5 and 9. Thus, a non- interlaced video format signal is obtained by inter-field insertion between video format signals obtained from the same frame of a movie film source, and the scanning line structure is satisfactorily converted.
Patent JP-H01257829-A (JP)
Title: Flash device
Inventor: SAKAMOTO HIROSHI
IPC: G03B15/05
Filed: 1988-04-07
Abstract: PURPOSE:To enable the effective use of a limited battery capacity by operating a time measuring means of low electric power consumption at specified intervals even at a standby off and allowing the flash device itself to temporarily release the standby off so as to assure a sufficient voltage in a capacitor. CONSTITUTION:Counting is executed by the timer IC to be exclusively used as the time measuring means of the low power consumption and a CPU 6 which is lowered in clock frequency than the ordinary clock frequency. The charge of the main capacitor 10 during standing by in the standby mode is lost mainly by the leak current of the capacitor. The discharge time from a rated voltage up to the voltage requiring recharging is determined by the discharge characteristic of this leak current. The timer of the low power consumption, therefore, operates merely even if the operation of a voltage detecting circuit 8 or the like is stopped. The recharging of the main capacitor 10 by knowing the timing for recharging and temporarily releasing the standby off is enabled. The limited battery capacity is thereby effectively known.
Patent JP-H01259725-A (JP)
Title: Current limit element
Inventor: TSURUNAGA KAZUYUKI
IPC: H02H9/02
Filed: 1988-04-07
Abstract: PURPOSE:To obtain a small and reliable current limiter having no time delay which produces no heat for normal current, by winding first and second coils mode of superconducting material having different critical current level around a same core in the opposite direction. CONSTITUTION:Voltage is applied from a power source 11 through a switchgear 12 onto a current limit element 13, a line impedance 14 and a load 15. The current limit element 13 comprises a first coil 8 made of superconducting material having low critical current level and a second coil 9 made of superconducting material having high critical current level which are wound around a same core in the opposite direction. When the magnitude of shortcircuit current exceeds over the critical current level of the first coil 8, the first coil 8 transits to normal conducting state thus exhibiting high resistance, and the shortcircuit current transits to the second coil 9. Consequently, only the inductance of the second coil 9 functions to exhibits a high impedance, thus limiting the shortcircuit current. By such arrangement, a small current limiter having no time lag and normally producing no heat can be obtained.
Patent JP-H0585782-A (JP)
Title: Laminated window glass
Inventor: PIEERU SHIYOOSADO
IPC: C03C27/12
Filed: 1992-04-08
Abstract: The invention relates to a laminated glass, especially for an aircraft windshield. 
<??>The glass 1 according to the invention comprises at least two glass sheets 2, 3 and an insert 4 made from polyvinyl butyral which does not extend beyond the periphery of the glass sheet of greater dimension and which has, in at least one of the two surface layers 5, 6 in contact with the glass sheets, a higher plasticiser level than in the internal layer 7 of the insert. 
<??>The glass has a very high rupture strength by cleavage of the glass sheets under the action of an impact. 
<IMAGE>
Patent JP-H0597335-A (JP)
Title: Method for informing elevator arrival
Inventor: ZUUHEAA ESU BAAJIYATSUTO
IPC: B66B3/00
Filed: 1992-04-08
Abstract: PURPOSE: To give a user room for selecting an elevator by notifying the user of the elevator as to which elevator car arrives before a prescribed time. CONSTITUTION: A notifying method of an arrival elevator comprising a step 202 for assigning an elevator car to a service floor in response to a hall call, a step 204 for deciding the time required for the assigned elevator car to arrive at a specific floor, a step 206 for comparing the arrival time of the elevator car with a threshold time value, a step 208 for operating a hall lantern when the arrival time is smaller than the threshold time value or equal thereto, and a step 210 for determining the assignment of the car.
Patent JP-S5513130-A (JP)
Title: Liquid jet nozzle
Inventor: OKADA JIYUNICHI
IPC: B05B1/00
Filed: 1978-07-14
Abstract: PURPOSE: To rise response frequency by providing a surface tension-holding corner in a liquid jetting device to jet only a necessary amount of liquid by jetting device to jet only a necessary amount of liquid by using an electric machine conversion element when a liquid jet is necessary.  
     CONSTITUTION: For the jet nozzle 6 used in a liquid jetting device to jet only a necessary amount of liquid by using the electric machine conversion element 4 when a liquid jet is required, the surface tension-holding corner 9 by which surface tension can be effectively exerted is provided at the top end 7 of the nozzle in order to rise response frequency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59212049-A (JP)
Title: Ring network control system
Inventor: YASUDA TAKESHI
IPC: H04L12/42
Filed: 1983-05-18
Abstract: PURPOSE:To improve transmission efficiency by allowing data to by-pass a desired communication device by the control signal that is contained in the data itself. CONSTITUTION:A signal from a transmission line 3 is stored in a buffer shift register 13 through a receiver 10. A detecting circuit 18 monitors whether the data is a communication sentence addressed to its device or not, and opens a gate 16 when not to transmit the data to a transmission line 4. When the data is addressed to the device, the gate 16 is closed to prevent the data from being transmitted to another device, and whether the data is a skip command or not is distriminated. When not, this communication sentence is inputted. Further when so, a sequence controller 17 opens gates 32 and 34 for a time specified by a timer 30 to allow the command to bypass this device.
Patent JP-S62243025-A (JP)
Title: Touch panel input device
Inventor: SHIROO KAZUHIRO
IPC: G06F3/0487
Filed: 1986-04-16
Abstract: PURPOSE:To inform an input position so that a misoperation of a key input can be prevented, by displaying the input position of a touch panel for a prescribed time, and thereafter, executing an input by an input signal. CONSTITUTION:When a key input is executed by a touch panel 1, and the key input is executed for a prescribed time, a microcomputer 3 regards a signal of the key input as effective and executes it. During this prescribed time, a position where the key input has been executed is displayed on a screen of a CRT display 4. Accordingly, it does not occur that a manufacturing device 5 operates as soon as the key input is executed, an input position of a key can be confirmed by a position display of the key input, and a misoperation of the key input can be prevented.
Patent JP-H03286229-A (JP)
Title: Application program executing device
Inventor: NAKATSUYAMA HISASHI
IPC: G06F9/44
Filed: 1990-03-30
Abstract: PURPOSE:To alternately make under-mentioned operation and propagation independent of each other by operating an application program by sending a message when the application program is operated from an user interface, and propagating the state change of the application program with a demon when the state change is propagated to the user interface. CONSTITUTION:In an executive environment of object oriented programming language with the demon to monitor the message, an executing device is constituted of a hierarchical window in which a graphical user interface and application are separated and a mapping object to mediate between the application and the user interface. Namely, the executing device of the application program is constituted of the user interface 51 connected within an area where interaction 53 is generated and the application 52 to execute essential processing, and these are allowed to function as the different objects. Besides, the window of the interface 51 is constituted of the hierarchical windows to hold the descendent sub-windows of an optional number of pieces.
Patent JP-S61244355-A (JP)
Inventor: IKEDA SHIGEYUKI
IPC: A61H15/00
Filed: 1985-04-22
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-S5311574-A (JP)
Title: Production of semiconductor device
Inventor: SUDOU ICHIROU
IPC: H01L21/223
Filed: 1976-07-19
Abstract: PURPOSE: To improve the handling characteristics of impurity sources through the effective use of advantages of Si arsenide crystals by performing arsenic diffusion to wafers by using the plate form impurity sources comprising forming a Si arsenide layer on the wafers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10276838-A (JP)
Title: Bascule type table
Inventor: SUZUKI YOSHITERU
IPC: A47B3/08
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To enable the work for changing the position of a bascule type table where the top board is placed to be facilitated. SOLUTION: The table has a top board 8 mounted at the upper ends of right and left legs 1 in such a way as to be rotatable about a horizontal shaft 13 between a horizontal service position and a vertical storage position, and is provided with holding devices 18, 19, 20, 21 holding the top board 8 in the horizontal service position and the vertical storage position. In that case, the holding devices 18, 19, 20, 21 are designed to have an operating portion 21 placed in a position below and near the front side of the top board 8 and held by hand along with the front side of the top board 8, with the hand controlling the holding devices.
Patent JP-H0565248-A (JP)
Title: Production of lower fatty acid ester
Inventor: SANO KENICHI
IPC: C07B61/00
Filed: 1991-03-26
Abstract: PURPOSE:To efficiently produce a fatty acid ester in remarkably good productivity and space time yield by reacting a lower fatty acid with a lower olefin using a specific molybdic acid salt having long life as a catalyst. CONSTITUTION:A molybdophosphoric acid salt or silicomolybdic acid are dissolved in water and nitric acid salt or carbonic acid salt of cesium, rubidium, thallium, ammonium or potassium is added thereto in a powdery state or as an aqueous solution and then water content of the mixture is removed by evaporation and the resultant solid material is subjected to heat treatment at about 100-300 deg.C to give a catalyst. A lower fatty acid (e.g. acetic acid) is esterified with a lower olefin using the resultant catalyst to provide the fatty acid ester (e.g. ethyl acetate). In the above-mentioned reaction, a vapor reaction is preferably used and in this case, a larger excess of the lower olefin to the lower fatty acid is needed.
Patent JP-H0639268-A (JP)
Title: Granular body treating device
Inventor: KADOKAWA MORIO
IPC: B01J2/00
Filed: 1993-04-13
Abstract: PURPOSE:To prevent the damage and waste of a granular body and to obtain a normal product after correcting abnormality by presetting a countermeasure based on a combination of operating conditions and performing the selected countermeasure to automatically cope with the abnormality, if any. CONSTITUTION:When the amt. of feed air is beyond the set upper or lower limit, the measured value of a feed air flowmeter 27 is sent to a sequencer 17 through a converter 28, a feed air filter 8 and/or a feed air damper 12, a motor M for a rotating vessel 3, a feed air flow control motor 36, an exhaust flow control motor 39, etc., are controlled by the sequencer 17, and a preset operating program is performed as a sequential control in accordance with the abnormality in any unit operation. Meanwhile, when abnormality is caused in other operations, the abnormal spot and condition are automatically judged by the control system including the sequencer 17, and the abnormality is appropriately coped with based on the specified countermeasure of an internal storage means.
Patent JP-H08260510-A (JP)
Title: Belt conveyor device for depth digging and digging method by same device
Inventor: HASEGAWA MASAMI
IPC: E02F7/00
Filed: 1995-03-17
Abstract: PURPOSE: To improve delivery capacity by providing an inside lift frame to cover a lower part outside of a vertical part of a belt conveyor with a wave stile and a cross stile and providing an outside lift frame on an outer surface of the inside lift frame free to slide. CONSTITUTION: Dug sediment is loaded on a belt conveyor 2 with a wave stile and a cross stile through a sediment receiving part 10 and coveyed upward at a vertical part 32. Additionally, it is conveyed to a sediment delivery position through a delivery belt conveyor 1. Thereafter, a receiving frame 36 is lowered in accordance with progress of digging work, an inside lift frame 3 slides on an inner surface of an outside lift frame 4 and is lowered and it reaches a digging level L-1. Thereafter, after the frame 4 is made to slide on a guide rail 5 and lowered to a lower part of the frame 3, the frame 4 and the rail 5 is connected to each other. Thereafter, when digging progresses, the frame 36 and the frame 3 and the frame 4 and the rail 5 are lowered down to a digging level L-2. Furthermore, digging progresses to digging levels L-3, L-4... in the same way.