baber/WOPTO huggingface dataset:
Patent JP-H0952268-A (JP)
Title: Method and apparatus for injection press molding
Inventor: OKAMOTO AKIO
IPC: B29C45/77
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent a flow mark from occurring by detecting the arrival of the resin amount added with shrinkage of filled resin amount during injection filling, then stopping the filling, loading a mold clamping force by a mold clamping cylinder, and compressing it. SOLUTION: When the detection signal of an injection filling monitor 67 arrives at a set value, i.e., after the arrival of the injection filling amount at the resin amount added with cooled solidified shrinkage is detected, a timing controller 66 oscillates an injection stop signal to an injection controller 61 and a mold clamping pressure increase (compression) start signal to a mold clamp controller 62. Thus, since the resins in the molds 30a, 30b are substantially fully filled (just packed), even in the case of switching the compressing step, a defect such as a flow mark due to the discontinuity of the resin flowing speed in the mold is entirely eliminated.
Patent JP-H1153783-A (JP)
Title: Tv signal recording/reproducing device
Inventor: MATSUOKA YOSHIAKI
IPC: G11B27/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To automatically fast forward a commercial part at a reproducing time and to improve convenience by deciding a start point and an end point of a commercial based on simultaneous occurrence of events such as a soundless part in an audio signal, a luminance change in a video signal and a change in a sound multiplex mode, etc., at a video recording time and recording them as absolute addresses of a tape. SOLUTION: A soundless signal detection circuit 2 detects the soundless part in the audio signal from a TV tuner 1 to input it to a commercial decision circuit 4. A video luminance change detection circuit 3 detects the luminance change part of the video signal to input it to the commercial decision circuit 4. The commercial decision circuit 4 regards the time when the soundless part and the luminance change part are detected simultaneously as the event, and when its interval is a multiple of 15 seconds, the circuit 4 decides the interval is the commercial. Then, the absolute addresses from the wind-start of the magnetic tape are stored in a memory 6 by using a signal from an absolute address signal generator 5.
Patent JP-S58106968-A (JP)
Title: Image pickup device
Inventor: KINOSHITA TAKAO
IPC: H04N5/335
Filed: 1981-12-18
Abstract: PURPOSE:To obtain always a proper signal level for the variance of the environmental temperature, by controlling the picture storage time of an image pickup element on a basis of temperature information obtained by a temperature detecting means. CONSTITUTION:A photoelectric converting means 6 detects the quantity of light to be incident to an image pickup element 10. A photometric circuit 7 outputs a proper exposure level EV on a basis of the output of the means 6. Meanwhile, a converter 5 outputs a conversion characteristic signal TINTO on a basis of sensor information from a temperature sensor 4. Driving control circuit 8 controls a storage time TINT of the element 10 and the amplification factor of an amplifier 11 on a basis of the output of the photometric circuit in accordance with a control program. Thus, a proper signal level is always obtained for variances of the environmental temperature and the object luminance. Further, since not only the control for extension of the storage time TINT is performed but also the amplification gain is changed according as the level EV is increased, a good S/N characteristic is always obtained.
Patent JP-2000027590-A (JP)
Title: Earth retaining wall structural member
Inventor: FUKADA KAZUYUKI
IPC: E21D5/04
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an earth retaining wall structural member wherein joining strength between H-steels and a composite is ensured with a simple structure. SOLUTION: The present earth retaining wall structural member 20 is used for an earth retaining wall that enables excavation by shield machine to be executed easily, and is constructed by interposing a composite 23 made up by mixing inorganic fibers with foamed plastics between one H-steel 21 and another H-steel 22 and by joining each of the H-steels 21 and 22 and the composite 23 respectively at their ends, and each of the H-steels 21 and 22 and the composite 23 are stuck together respectively at their ends with adhesive materials.
Patent JP-2001034228-A (JP)
Title: Plasma display device and its driving method
Inventor: TOMITA KAZUO
IPC: H01J11/12
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To providing a driving method of a plasma display panel(PDP) in which positive column discharging having high luminance and high light emitting efficiency is used, a stable selection of an arbitrary discharging cell is made possible and a high contrast ratio is obtained. SOLUTION: The distance between a first electrode 3 and a second electrode 2 of a PDP is made wider. By making the potentials of first, second 2 and third electrodes have a same potential in a non-discharging period, residual electric charges and wall electric charges in discharging space are controlled and a maldischarging is prevented. Moreover, by arranging a fourth electrode 40 in a non-discharging region between the electrodes 2 and 3 in parallel with the electrodes 2 and 3 and connecting the electrode 40 to an arbitrary potential, a switching is made possible between a function to be used for a discharging and a function not to be used for the discharging.
Patent JP-S6264924-A (JP)
Title: Method and apparatus for measuring temperature
Inventor: MATSUDA JINICHI
IPC: G01J5/48
Filed: 1985-09-18
Abstract: PURPOSE:To make it possible to measure the accurate surface temp. of matter without receiving the effect of the surface unevenness or shape of the matter, by measuring the intensity of infrared rays emitted from the matter from two directions by a pair of infrared detectors. CONSTITUTION:A pair of minute infrared sensors, that is, a first infrared sensor 7A and a second infrared sensors 7B are arranged at a predetermined angle with respect to matter 9 and measure the intensity of infrared rays emitted from the matter 9 from two directions. Next, the output signals of the first and second infrared sensors 7A, 7B are supplied to an output signal processing part 8. Hereupon, sum and difference signals are calculated from the output signals of the infrared sensors 7A, 7B at a first position and, next, sum and difference signals are calculated from the output signals of the infrared sensors 7A, 7B at a second position and signal processing is performed on the basis of the sum and difference signals at the first and second positions and the predetermined distance between the first and second positions and the accurate temp. of the matter 9 to be measured can be measured.
Patent JP-H0490656-A (JP)
Title: Facsimile equipment
Inventor: MATSUMOTO KOICHI
IPC: G09G3/18
Filed: 1990-08-03
Abstract: PURPOSE:To enable response with the use of a LCD without fail even when the working environment temperature of the facsimile equipment is low by measuring the temperature of the working environment of the facsimile equipment equipped with the LCD and increasing the applied voltage to the LCD when the measured temperature is low. CONSTITUTION:A LCD 10, a temperature measurement part 20, a storage part 30, a CPU40, a voltage control part 50, are provided. The temperature measurement part 20 is constructed by a thermister or the like, and measures the working environment temperature of the facsimile equipment at all times. The voltage control part 50 increases the applied voltage to the LCD10 as the working environment temperature of the facsimile equipment becomes low according to the command from the CPU40. Thus, the problems such as the slow down of the reaction of the LCD 10 while liquid crystal becomes hard to move and the no-display of the LCD10 even when the working environment temperature is low.
Patent JP-H0370119-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKIBA TOSHIHIKO
IPC: H01L21/027
Filed: 1989-08-09
Abstract: PURPOSE:To enable formation of a highly reliable chip at high yield without increasing of exposure treatment time by baking a chip pattern to cover the entire surface of the inner region of a substrate on a plurality of layers except one layer, with a first exposure unit of a plurality of chips, and by baking a chip pattern inside the inner region alone for the one layer, with a second exposure unit of less chips than those of the first exposure unit. CONSTITUTION:Reduced projecting exposure of a chip pattern is carried out successively by first step exposure to a region covering the entire surface of an inner region 5 except the peripheral part 4 of a semiconductor substrate 3 with a first exposure unit 2 of four chips 1. A second step exposure is carried out for one layer, forming a wiring pattern excepted from the above exposure overlapping with an exposure pattern inside an inner region 5 alone of the substrate 3 with a second exposure unit of one chip, for example, by reduced projecting exposure of a chip pattern successively. Therefore, a wiring pattern is not formed on a chip where a second exposure was not applied to a substrate peripheral part 4 thereof which is not resistant to a crack or dust, and the chip is determined as defective since it dose not work normally.
Patent JP-H11343407-A (JP)
Title: Electroconductive thermoplastic resin composition for welding and electroconductive resin molded product
Inventor: SUZUKI SHIGEMITSU
IPC: C08L81/02
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain an electroconductive thermoplastic resin composition for welding excellent in electroconductivity well-balanced with welding properties and good even in scuff resistance, etc., further an electroconductive resin molded product for welding prepared by molding the thermoplastic resin composition and an electroconductive resin blow molded product obtained by welding the plural electroconductive resin molded products. SOLUTION: This composition is an electroconductive resin composition for welding is obtained by compounding (B) a carbon black having >=700 (m<2> /g) specific surface area and >=300 (mL/100 g) DBP oil absorption volume in an amount of 2-20 pts.wt. based on (A) 100 pts.wt. of a thermoplastic resin and (C) carbon fibers in an amount of 0-80 pts.wt. based on (A) 100 pts.wt. of the thermoplastic resin therewith. When the amount of the thermoplastic resin (A) is X pts.wt., the amount of the carbon black (B) is Y pts.wt. and the amount of the carbon fibers is Z pts.wt., the value of (Y+Z)/(X+Y+Z) is 0.03-0.45 and the volume resistivity measured according to the method of ASTM D257 is <=10<8> (Ω cm).
Patent JP-2001029325-A (JP)
Title: Superconducting magnet device and magnetic resonance imaging device using the same
Inventor: YOSHINO HITOSHI
IPC: H01F6/04
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting magnet device for an open type MRI device provided with stable magnetic field uniformity against the temperature change of an inspection room. SOLUTION: For this device, cooling containers 8 housing a superconducting coil 2 are arranged oppositely in a vertical direction across a measurement space 5 and the vertical magnetic field of high magnetic field intensity is formed in the measurement space 5. The upper and lower cooling containers 8 are supported with a clearance by a connection pipe 21 arranged on the back side of a Z axis. Iron plates 23 for reducing a leakage magnetic field are arranged on the outer side of the upper and lower cooling containers 8 and the upper and lower iron plates 23 are supported with the clearance and magnetically connected by an iron column 22. The cooling containers 8 are supported also by the iron plates 23 by bolts or the like. The iron column 22 is arranged at a position for covering the connection pipe 21 from the outer side.  A heat insulating material 31 is tightly attached around the connection pipe 21 and the temperature time constant of the connection pipe 21 is made almost the same as the temperature time constant of the iron column 22.
Patent JP-H0257134-A (JP)
Title: Drag device of fishing reel
Inventor: KANEKO KYOICHI
IPC: A01K89/033
Filed: 1988-08-19
Abstract: PURPOSE:To exhibit drag function even during winding operation by engaging a breaking gear capable of regulating controlling force with a gear attached to a sun gear and equipping a mechanism to stop reverse rotation of a driving shaft. CONSTITUTION:When a handle shaft 7 is rotated, a planetary gear supporting material 10 integrated with the handle shaft is revolved, a sun gear 14 is rotated and stopped in response to breaking force set in a breaking gear 19 engaged with a gear 12 of the sun gear, a planetary gear 9 is revolved round the sun gear while turning on its own axis to turn a driving gear 13 and a spool 3 is rotated through a pinion 5 and a spool shaft 4. When load exceeds set breaking force, the driving gear 13 engaged with the pinion 5 is fixed and the planetary gear 9 is revolved round the sun gear while turning on its own axis by an inner gear 15 to rotate the sun gear 14. Consequently, drag is made in a slipping state even during handle rolling operation.
Patent JP-S58108912-A (JP)
Inventor: OOKOUCHI YASUSHI
IPC: H02B15/00
Filed: 1981-12-22
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-H08337618-A (JP)
Title: Sulfonated conjugated diene polymer
Inventor: ONO TOSHIO
IPC: C08F36/04
Filed: 1996-07-18
Abstract: PURPOSE: To obtain a sulfonated conjugated diene polymer having strongly acidic sulfonyl groups, a high ion exchange capacity and a high molecular weight and being useful as e.g. a dispersant, an emulsifier or a water treating agent by specifying its structure. CONSTITUTION: This sulfonated conjugated diene polymer mainly consists of at least one kind of repeating units selected from among the repeating units of formulas I-III (wherein R<1> to R<6> are each H, a 1-8 C alkyl; a 6-20 C aryl; SO3 X(wherein X is H, an alkali (alkaline earth) metal; ammonium or amino), provided at least one of them is SO3 X) and has a weight-average molecular weight of 500-5,000,000. This polymer is obtained by polymerizing a sulfonate represented by formula IV. This sulfonate can be obtained for example by sulfonating a conjugated diene with a sulfur trioxide sulfonating agent.
Patent JP-H02147430-A (JP)
Title: Cooling device for bus vehicle
Inventor: DOI KAZUYUKI
IPC: B60H1/00
Filed: 1989-08-09
Abstract: PURPOSE:To separately place an evaporator and blowers compactly without impairing appearance by partitioning the inside of an air duct into an upside passage and a downside passage in the longitudinal direction and housing the evaporator in the upside passage while placing the blowers on the bottom wall of the rest of the inside of the upside passage. CONSTITUTION:A partitioning plate 20 is provided in an existing air duct 10 to form upper and lower passages 10A, 10B, and blowers 60, 70 are placed being completely separated from an evaporator 52 in the axial direction in the upside passage 10A, while effectively using the space in the upside passage 10A as the connecting passage between the evaporator 52 and both blowers 60, 70. Thereby, the partial upward projection of the top wall of the captioned bus vehicle based on various outer shapes of the blowers 60, 70 or evaporator 52 will not take place, enabling the blowers 60, 70 and evaporator 52 to be compactly housed in the upside passage 10A.
Patent JP-S60145221-A (JP)
Inventor: PEETERU FUUKU
IPC: B21D43/10
Filed: 1984-10-03
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-H0529486-A (JP)
Title: Electronic parts package
Inventor: SAKAINO HIROBUMI
IPC: H05K3/34
Filed: 1991-07-23
Abstract: PURPOSE:To prevent solder adhered to a connection terminal from flowing to an insulating substrate so as to prevent the occurrence of short circuit between the connection terminal and another connection terminal. CONSTITUTION:This electronic parts package 1 is provided with an insulating substrate 3, conductor pattern 5 stuck to the substrate 3, and connection terminals 8 for inputting-outputting signals fitted to one end of the pattern 5. The terminals 8 are buried in the substrate 3 and terminal holes 9 are formed for taking contact with the terminals 8 from the outside. Then the other end of the pattern 5 is connected with terminals 4 of electronic parts 2 through connection lines 6 and the lines 6 and the electronic parts 2 are protected with a protective cap 7 firmly fixed to the substrate 3. In addition, the holes 9 are filled up with solder so as to prevent the occurrence of short circuit between the connection terminals 8 by a solder flow.
Patent JP-S6449143-A (JP)
Title: Multiplex recording and reproducing device based upon optical wavelength and optical wavelength multiplex recording medium to be used for the device
Inventor: OGAWA MASAHARU
IPC: B41M5/26
Filed: 1987-08-19
Abstract: PURPOSE:To improve the reproducing accuracy of information by tracking and focusing optical beams by means of the reproduced light of tracking information recorded on both the sides of an information recording area in multiplex recording based upon optical wavelength. CONSTITUTION:The 1st auxiliary layer 51 for focusing and tracking and the 2nd auxiliary layer 54 for focusing are formed on a disk 5 in addition to a recording/reproducing layer 52. Holes are formed on tracking pits of corresponding tracks of the layers 51, 54 on both the sides of the layer 52 by using different wavelengths. When laser beams are emitted from lasers 3, 4, a hologram lens 108 forms the spots of reproduced beams on positions corresponding to the wavelengths and the reproduced beams are converted into current by a head amplifier 25. Then focusing and tracking control is execute by a servo circuit 6 so that the changes of output currents in respective wavelengths are equal. Consequently, highly accurate tracking can be attained and the reproducing accuracy of information can be improved.
Patent JP-H0867133-A (JP)
Title: Superheat degree control device for air conditioning cycle
Inventor: OGIWARA SATOSHI
IPC: F25B1/00
Filed: 1994-08-31
Abstract: PURPOSE: To provide the superheat degree control device which can properly control the degree of superheat of refrigerant returned to a compressor. CONSTITUTION: In the superheat control device for an air conditioning cycle, which is additionally provided for a vehicular air conditioner capable of increasing/decreasing the discharge capacity of a compressor 1 based on the required quantity of cooling capacity, and controls the degree of superheat of refrigerant returned to the compressor 1 from a heat exchanger 6 provided for the low pressure side of air conditioning cycle, the device is provided with an outside air temperature sensor 9 detecting the temperature of outside air, a bypass hole 66 changing the quantity of heat absorption of the heat exchanger 6, and with a valve body 67, and the valve body 67 is so controlled that the quantity of heat absorption of the heat exchanger 6 is decreased when the temperature of outside air is lower than a specified value.
Patent JP-H0256362-A (JP)
Title: Device for classifying sheet
Inventor: NAITO MASAKI
IPC: B65H39/11
Filed: 1988-08-19
Abstract: PURPOSE:To uniformly conform sheets in all bins by providing an adjusting means for adjusting the parallelism of a conforming member to a conformation reference body so as to make the conforming member uniformly press the sheets housed in a plurality of bins. CONSTITUTION:Sheets housed in a plurality of bins B of a sorter are pressed by a conforming member 43 the top and bottom of which are supported by elastic members (leaf springs) 93, 95, and conformed on each bin B with a conformation reference body 41 provided on one side of a bin unit 9 as the reference. At this time, the parallelism of the conforming member 43 to the conformation reference body 41 is adjusted by an adjusting means (upper arm fixed board) 90 so that the sheets housed in the bins B positioned on both upper portion and lower portion are properly pressed. Also, any unevenness caused by the expanding and contracting of sheets can be absorbed by the elastic members 93, 95, pressing the sheets properly. Thereby, the uniform conformity of sheets can be obtained.
Patent JP-S6266294-A (JP)
Inventor: IWAMOTO TETSURO
IPC: G10H1/043
Filed: 1985-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0490196-A (JP)
Title: Clock pulse detecting circuit
Inventor: KUMAZAWA MAKOTO
IPC: G11C19/00
Filed: 1990-08-03
Abstract: PURPOSE:To reduce circuit size and to surely detect only the initial clock signal by using a clocked latch circuit and a logical gate circuit. CONSTITUTION:An initial clocked latch circuit M1 latches the L level NOT logical signal of a select signal, the inverse of CS, based upon a clock pulse signal CLK and an intermediate clocked latch circuit M2 latches an L level latch signal Q1 in response to the leading edge of the signal CLK. A final stage clocked latch circuit M3 latches an L level latch signal Q2 in response to the leading edge of the CLK. A logical gate circuit M4 generates a pulse signal STB synchronized with the 1st clock pulse signal CLK based upon the latch signals Q2, Q3. Since the clocked latch circuit has the smallest circuit size of a circuit for storing data, the circuit size can be extremely reduced as compared with a case using a flip flop circuit.
Patent JP-S6450246-A (JP)
Title: Optical disk recording and reproducing device
Inventor: YOSHIMURA KAZUO
IPC: G11B7/09
Filed: 1987-08-20
Abstract: PURPOSE:To stably perform tracking control at the time of recording, by sampling the detecting signal of a sub laser beam in a period of recording power projection and the period when the reflecting light of a sub laser beam spot is affected by a recording bit, and holding the value in those periods. CONSTITUTION:A control circuit 11 samples the detecting signal of a photodetector 10b obtained at an amplifier 11a before recording based on the recording signal of information, and similarly, samples the detecting signal of a photodetector 10c before recording the information, and it is provided with first and second hold circuits 11e and 11f which hold the detecting signals during recording. Furthermore, it is provided with a sample and hold means 11g which holds the signal obtained by a second hold means at the prescribed level of timing of the signal, and the signal held by the first hold circuit 11e and a third hold circuit 11g1 in the hold means 11g is inputted to a differential amplifier 11c, and an obtained tracking error signal is outputted via a phase compensation circuit 11d. In such a way, the tracking control can be performed stably.
Patent JP-H0632325-A (JP)
Title: Bag making/packaging machine
Inventor: FUKUDA MASAO
IPC: B65B9/20
Filed: 1992-07-10
Abstract: PURPOSE:To select a suitable other packaging material and former or a designated article by specifying one of designated articles and formers being fitted on a packaging machine or packaging materials. CONSTITUTION:When an article is designated by a touch panel 56, or the data for a packaging material S which is installed in a bag making/packaging machine 1 or a former 10 is input, a micro-computer 50 collates the data with respective data of other articles, packaging materials S or formers 10 being stored in a special-purpose storage circuit for reading 53, and the number or pattern of a corresponding article and packaging material S, or the size of the former 10 and storage location, etc., are displayed on a display 57. At the same time, the other two which are suitable are selected out of the articles, packaging materials S or formers 10 by lighting display lamps 61, 71 on storage shelves 63, 73.