baber/WOPTO huggingface dataset:
Patent JP-H08163415-A (JP)
Title: Separate type water-proof recorder
Inventor: EZURE MICHIAKI
IPC: H04N5/225
Filed: 1994-12-05
Abstract: PURPOSE: To make the size of a recorder small and a weight light and to improve a handling performance by adopting tight waterproof performance for an image pickup section and a relay cable section and relaxing the waterproof performance for a recording section, and to reduce a cost of the recorder by simplifying a waterproof performance. CONSTITUTION: An image pickup section 1 and a recording section 2 are designed to be separated modules, and tighter waterproof performance is adopted to the image pickup section 1 and a connection cable 3 than the recording section 2. Furthermore, the waterproof structure of the recording section 2 is simplified and the section 2 has an option connection terminal. The waterproof performance for an option itself and its connection section is simplified the same as that of the recording section 2. The water proof performance of the image pickup section 1 and the relay cable 3 is much more enhanced than that of the recording section 2 by using a packing and an O-ring. Only the mating of a case of the recording section 2 adopts the water-proof to simplify its waterproof performance.  Furthermore, the option connection terminal is provided to the recording section 2 and then the waterproof performance of the option main body and the connection section is simplified equal to that of the recording section 2 without degrading the waterproof performance of the image pickup section 1 to reduce the cost and to attain miniaturization and light weight.
Patent JP-2000130994-A (JP)
Title: Firing system
Inventor: ITO IZURU
IPC: G01S13/66
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a firing system which can carry out firing with increased hitting probability by detecting an impact location of an artillery shell in the entire range in the vicinity of a target without having a blind, and highly accurately setting a correction amount of impact in the next firing. SOLUTION: A signal processor 14 is comprised of a video mapping processing circuit 25 and an impact location detecting circuit 26. The video mapping processing circuit 25 records the shape of a video signal from a receiver 13, divides the video signal into n-row ×m-colum cells, determines validity/ invalidity, based on a video area of each cell, and generates a video encoding signal obtained by synthesizing all the cells. The impact location detecting circuit 26 calculates a shift amount of the impact location, based on the video encoding signal from the video mapping processing circuit 25.
Patent JP-H10110280-A (JP)
Title: Metallic sheet laminated with gas-barrier film and its production
Inventor: MIDORIKAWA KATSUO
IPC: B32B15/08
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent the corrosion of a metallic sheet by coating the metallic sheet with prescribed gas barring coating and furthermore laminating fluorocarbon resin thereon. SOLUTION: The surface of a metallic sheet 1 is coated with gas barring coating obtd. by baking polysilazane and forming it into ceramics. Then, the surface is furthermore laminated with a fluorocarbon resin film 3 composed of ETFE(ethylene.tetrafluoroethylene.copolymer), PFA (tetrafluoroethylene.perfluoroalkyl vinyl ether.copolymer) or the like. The gas barring coating 2 is the one formed by coating the surface of the metallic sheet with polysilazane to a thickness of 0.5 to 10μ, baking it at 150 to 500 deg.C and forming it into ceramics and prevents the penetration of gas into the metallic sheet. The fluorocarbon resin film 3 is thermally fused into the gas barring coating 2 to a thickness of 0.5 to 10μ at about 200 deg.C. In this way, its durability improves to prevent the corrosion of the metallic sheet 1.
Patent JP-H01141378-A (JP)
Title: Testing method for integrated circuit
Inventor: MEGURO KIMIO
IPC: H01L27/08
Filed: 1987-11-27
Abstract: PURPOSE:To detect whether a welded state of an IC chip is satisfactory or not and to safely and efficiently execute a test of an integrated circuit by measuring a transient thermal resistance of an ECL type IC from a forward voltage drop of a pn junction part. CONSTITUTION:The testing device is constituted of a measuring part 3, an arithmetic part 4 and a power source 2 connected through switches S1-S3 to a collector C, a base B and an emitter E of a bipolar transistor Q contained in an ECLIC to be tested 1, and a control part 5 for controlling each switch. In this state, a forward voltage drop of a pn junction part of the IC to be tested is used as a detection parameter of a junction part temperature, and a difference between the first forward voltage drop before applying the power consumption to the IC to be tested 1 and the second forward voltage drop before the time when a temperature rise of the pn junction part reaches a balanced state after the power consumption is applied is divided by the power consumption, by which a transient thermal resistance is obtained. In such a way, the integrated circuit can be tested safely and efficiently.
Patent JP-2000129350-A (JP)
Title: Production of low yield ratio high tensile strength steel small in difference in material in plate thickness direction
Inventor: SUZUKI SHINICHI
IPC: C21D8/02
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To inexpensively and stably mass-produce low yield ratio high tensile strength steel used for multistoried buildings or the like without deteriorating the uniformity of the material in the plate thickness direction. SOLUTION: Steel contg., as steel components, by weight, 0.02 to 0.18% C, 0.05 to 0.5% Si, 0.6 to 1.7% Mn and <=0.08% Al is heated at >=1000 deg.C and is thereafter subjected to hot rolling of >=50% draft at >=Ar3, after that, accelerated cooling is started from >=Ar3 at >=2 deg.C/sec, at the point of time in which the surface temp. reaches <=(Ar3-200) deg.C, the cooling is temporarily interrupted, and it is reheated to 650 deg.C to <=Ac1, is again subjected to accelerated cooling to from the average temp.  Ar3 to (Ar3-100) deg.C at >=2 deg.C/sec, is subjected to waiting for (t) sec, i.e. the waiting time satisfying the following inequality, is thereafter subjected to accelerated cooling to <400 deg.C average temp. at >=2 deg.C/sec and is subsequently tempered at >630 deg.C to the Ac1 point: the inequality: 101.3-0.006×ΔT<=t<=150 (where ΔT( deg.C) denotes the temp. difference between Ar3 and the average temp. T( deg.C) at waiting (=Ar3-T), and (t) (sec) denotes the waiting time).
Patent JP-H09145079-A (JP)
Title: Small hothouse with temperature/moisture adjusting unit
Inventor: YOKOTA MASATO
IPC: F24F1/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To lower equipment costs and expand an effective space within a hothouse and also, achieve an accurate adjustment of temperature and moisture in a hothouse while accomplishing three functions-agitation, humidification and ventilation of air by a method wherein a unit for adjusting temperature and moisture is arranged to be a panel and mounted on the side of a small hothouse to simplify the mounting of the temperature/moisture adjusting unit. SOLUTION: A temperature/moisture adjusting unit 2 is mounted on the side of a small hothouse and the unit 2 is made up of a unit panel 3 having an upper air outlet 4 and a lower air inlet 5, a fan 6 arranged at the upper air outlet 4 of the panel 3, a cover 7 for forming a duct mounted on the external surface of the panel 3 and a water tank 8 for humidification mounted removably blow the lower air inlet 5 of the panel 3. A duct 10 is formed outside the unit panel 3.
Patent JP-H06142226-A (JP)
Title: Method of confirming fullness of fire-extinguishing water in sprinkler head, and sprinkler head
Inventor: HATTORI KOSEI
IPC: A62C37/50
Filed: 1992-11-11
Abstract: PURPOSE:To actuate a sprinkler head surely in the case of fire or the like and find a piping connection defective or the like preliminarily by easily confirming whether or not fire-extinguishing water is filled in a sprinkler head properly. CONSTITUTION:After a sprinkler head 27 of which outflow port 5 is closed with a cap body 4 is connected to a water distribution pipe with a piping, fire-extinguishing water is supplied to the water distribution pipe, and a valve 11 for opening/closing a throughhole 8 formed communicating with the outflow port 5 of the sprinkler head main body 1 is released, thereby, whether fire- extinguishing water is filled in the sprinkler head main body 1 or not, is recognized by seeing if there is outflow of the fire extinguishing water from the throughhole or not.
Patent JP-H04171864-A (JP)
Title: Solid-state image sensing device and manufacture thereof
Inventor: SAKAKIBARA KIYOHIKO
IPC: H04N5/335
Filed: 1990-11-05
Abstract: PURPOSE:To distribute the signal of one vertical CCD to two vertical CCDs by making the pinning potential of the first charge distributing channel deeper than that of the second one, and besides by making the gate potential to lead to pinning smaller. CONSTITUTION:The pinning potential of the first charge distributing channel 2 in a charge distributing section is set deeper than that of the second charge distributing channel 1, and besides the gate potential of the channel 2 to lead to pinning is set to be smaller in the absolute value. In the case of distributing charges caused to pass under vertical channel transferring electrodes 4, 5, charges caused to flow into the charge distributing section are transferred into the second charge distributing region 1, if a charge distributing gate 6 is biased by Vpin<1>=VL<1>. And the charges caused to flow into the charge distributing part are transferred into the first charge distributing region 2, if biased by VG-Vpin<2>. Namely, changing the bias setting of the charge distributing gate 6 (PHISL) makes it possible to do the operation of distributing the charges of one vertical channel to the two vertical channels.
Patent JP-H04174101-A (JP)
Title: Improving method of subbase course for track of business line
Inventor: NANNO YOSHINARI
IPC: E01B1/00
Filed: 1990-11-06
Abstract: PURPOSE:To improve sound-insulating properties and vibration proofing by laying slag ballast on subgrade soil, from which weak soil in an upper section is removed, and rolling slag ballast, laying roadbed ballast, etc., on the ballast layer and pressing and compressing ballast. CONSTITUTION:The upper layer section of the roadbed ballast 8 of a poor subsoil section is removed, and a sleeper 10 is loosened and pushed to one side or withdrawn temporarily. Ballast 8 in the lower section of the sleeper 10 and a subbase course just under the sleeper are scooped and removed extending over depth of approximately 200-250mm. Adjusting slag ballast 7 is laid on the scooping section of the subbase course in thickness of approximately 20-25cm while spraying water, and compacted and set. Roadbed ballast 8 is laid on the surface course section of ballast 7 directly or after an elastic material sheet is laid in thickness of approximately 250mm. The sleeper 10 is laid, a rail 11 is clamped, and a car is made to travel. Slag ballast 7, in which particulates, which are previously agitated and mixed sufficiently and passed through a sieve opening of 30mmX30mm by 100% while being passed through a sieve opening of 80X80mm, are contained by 15-30wt.% is used.
Patent JP-H06108661-A (JP)
Title: Reinforcing bar fixing device
Inventor: YANO TADAAKI
IPC: E04G21/12
Filed: 1992-09-29
Abstract: PURPOSE:To obtain a reinforcing bar fixing device which calls for no specific skill and hence enhance work efficiency in a reinforcing bar assembling work in building work. CONSTITUTION:A reinforcing bar engagement section comprising seat parts 4 and receiving parts 5 are fixedly installed in the longitudinal direction of reinforcing bars 1 virtually at the same span. The reinforcing bar engagement section 3 comprises the seat parts 4 and the receiving parts 5 fabricated In one piece with the seat parts 4. The receiving parts 5 are formed virtually in the shape of letter V and provided with a small inlet which allows other reinforcing bars which cross the reinforcing bars 1 to be fitted in and engagagedd with the other bars.
Patent JP-H05144556-A (JP)
Title: Surface warmer
Inventor: MATSUDA ISAO
IPC: H05B3/20
Filed: 1991-11-18
Abstract: PURPOSE:To provide a surface warmer excellent in appearance of a surface material, large in free degree of surface material selection, efficient in producibility and low in cost. CONSTITUTION:A heat insulating material 1, a heating wire 2 and a surface material 3 are provided. The heat insulating material 1 is directly provided with the heating wire 2 or united heating wires are provided while PVC sol 6 mixed with a foaming agent is applied to the whole surface of the heat insulating material 1, the surface material 3 is piled from the above. After that, the PVC sol 6 is heated and hardened to stick the heat insulating material 1, together with the heating wire 2 and the surface material 3. According to this constitution, the sticking is performed in noncontact by the foaming PVC, a surface warmer excellent in appearance and low in price can be provided.
Patent JP-H02147810-A (JP)
Title: Three-dimensional measuring instrument
Inventor: TODOROKI MASAAKI
IPC: G01B21/00
Filed: 1988-11-29
Abstract: PURPOSE:To perform stable measurement on works irrespective of the shape of the works by providing three spherical gages which form a virtual supporting plane for supporting a work and height adjusting mechanism which adjusts the heights of the gages on a fixture unit. CONSTITUTION:A fixture unit 13 is constituted principally of a housing 15, three shafts 16 inserted into the housing 15, and gages 17 which are respectively fitted to front ends of the shafts 16 and act as supporting members. A spline shaft section 16a and screw shaft section 16b are respectively formed at the upper and lower half sections of each shaft 16. In addition, a height adjusting mechanism 30 constituted of a motor 28, drive gear 29, driven gear 22, ball screw 23, electromagnetic brake 19, and electromagnetic clutch 21, etc., is provided to adjust heights of the three gages 16 by moving the gages in accordance with the shape of a work. Therefore, works having any shapes can be supported stably, because an arbitrary virtual supporting plane can be created even when the plane is horizontal or inclined.
Patent JP-H01145479-A (JP)
Title: Electrically driven open/close faucet apparatus
Inventor: IMANAGA EISUKE
IPC: F16K31/04
Filed: 1987-11-30
Abstract: PURPOSE:To perform appropriate flow rate control by making it possible not only to fully open/close an automatic faucet apparatus but also to generate an intermediates condition with regard to open/close of the faucet with a motor operated by a manual switch for turning the spindle of the faucet. CONSTITUTION:A driven gear 13 is fixed to the spindle 11 of a faucet 10 which is usually used at home. This driven gear 13 is formed to engagingly mesh with a prime mover gear 21 fixed to the output shaft of a motor 20. The motor 20 is controlled in its operation by a manual switch 50 and when only one manual switch 50 is applicable, the revolution of the motor 20 is turned normally/reversely through the first switch making and next switch making. By providing two manual switches 50, the motor 20 can be rotated normally by closing one switch 50 and the motor 20 can also be rotated reversely by closing the other switch 50.
Patent JP-H02147069-A (JP)
Title: Disposable syringe
Inventor: NAKADA TSUNEO
IPC: A61M5/31
Filed: 1988-11-29
Abstract: PURPOSE:To prevent a disposable syringe from being used again by providing a reuse preventing mechanism to be separated from gasket or a pusher when a plunger is moved in an axial direction and to be remained in an outer cylinder. CONSTITUTION:When a syringe 1a is used and a plunger 3 is moved forward (in a left direction in a figure), a gasket 5 goes over a projecting part 23 and arrives at a deep part 24 in the outer cylinder. When this syringe 1a goes to be used again and the plunger 3 is moved backward (in a right direction in a figure), the rear edge of the gasket 5 is engaged to the projecting part 23. When the plunger 3 is further moved backward, a head 42 to be fitted into a recessed part 51 of the gasket is detached and the gasket 5 is separated from a pusher 4. Then, the gasket 5 is remained in a deep part 24 in the outer cylinder. Thus, the plunger 3 goes to an abnormal condition, namely, a condition not to be operated as the plunger. Then, the syringe 1a can not be used again.
Patent JP-H11132822-A (JP)
Title: Gas meter
Inventor: KODAMA SANSHIRO
IPC: G01F3/22
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To realize a gas meter capable of accurately and immediately sensing a highly dangerous abnormal event liable to cause a sec. disaster round the gas meter or its piping esp. due to the fire disaster, etc., and alarming or moreover stopping the gas feeding in this event to reliably ensure the safety in a gas-using environment. SOLUTION: Gas pressure abnormal rise detecting means 108 senses in the event of a fire disaster a rapid and great pressure rise peculiar thereto as the measured value of pressure change ΔP exceeds a predetermined threshold value ΔPth, thereby judging the fire disaster to occur and causes alarming means 105 to alarm, based thereon.
Patent JP-H06152701-A (JP)
Title: Message sequence generating method
Inventor: TERAUCHI ATSUSHI
IPC: H04L69/40
Filed: 1992-11-12
Abstract: PURPOSE:To detect a global state neither too much nor too little among the message sequences to a designated condition by giving an additional condition that correspondence of a communication is taken by a global event train constituted of a set of a pair of processing at every process. CONSTITUTION:A global detecting part 3 inputs the outputs from a skeletal transition message sequence converting part 1 and an additional condition message sequence converting part 2, and detects the part with which the event train of a message sequence of a skeletal transition is matched. A message sequence generating part 4 generates the message sequence of an error system from the output from the global state detecting part 3, and an inputted target state 9. A command train generating part 5 generates as event train to a deciding point detected by the global state detecting part 3. A command train generating part 6 generates the event train for transferring to the target state 9 given as an input from the detected deciding point.
Patent JP-H09129057-A (JP)
Title: Supplying method for resin for coating wirerod body
Inventor: TOYODA TAKESHI
IPC: H01B13/16
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To improve efficiency and quality of a resin coating process for a wirerod body. SOLUTION: In this method, there is provided a die pot 2 through which a wirerod body 1 to be coated is caused to runningly pass in the perpendicular direction and this die pot 2 is supplied with a coating resin 8 by a supply tube including a flow control valve 3 while the wirerod body 1 is continuously coated therewith. In this event, the coating resin 8 is supplied, as it flows down spontaneously by gravity, from a flexible bag container 5 which is made of rubber or plastics, freely bendable and deformable, bag-shaped, and of a relatively large capacity, and thereby necessity to change supplying containers for the coating resin 8 is eliminated.
Patent JP-H08211766-A (JP)
Title: Image heating device
Inventor: HIRABAYASHI HIROMITSU
IPC: G03G15/20
Filed: 1995-10-27
Abstract: PURPOSE: To enable to heat an image at the moment when power is supplied and to enable to deal with the change of various conditions by heating the image on a recording material without intermediary of air layer by a heating element provided with a pulse energizing means and a pulse width switching means. CONSTITUTION: The heating element 21 is provided with a wire-like or belt-like heating surface 28 composed of, for instance, Ta2 N on the under side of a heat resistant and electrically insulating base material such as alumina and a sliding protective layer composed of, for instance, Ta2 O5 is formed on the surface. And the heating surface 28 of the heating element 21 is energized in pulselike state by the energizing means timely after the top or end of a copying paper (the recording material) P is detected by a copying paper detecting lever 25 and a copying paper detecting sensor 29. In this way, thermal energy necessary for fixing is imparted each time and the heating surface 28 having small heat capacity and fast rising time is capable of being energized periodically.  Further at the time of continuously fixing, the heating surface is capable of dealing with shift to high temp. side by switching the pulse width such as decreasing stepwise the pulse width in generating heat with the switching means.
Patent JP-H04175649-A (JP)
Title: Method and device for inspecting soldering
Inventor: SUZUKI TAKAYUKI
IPC: G01N21/88
Filed: 1990-11-09
Abstract: PURPOSE:To promptly deal with the change of the kind of a circuit board and the change of conditions for soldering by measuring the quantity of infrared radiation on a normal soldering portion at each part for inspection under the same condition as during inspection, and preparing a criterion for nondefect judging according to the result of the measurement. CONSTITUTION:An appropriate number of nondefective circuit boards are conveyed to an inspecting device before the the start of inspection and uniformly heated at fixed temperature by a heating means 12. The circuit boards heated are each fixed to an X-Y-Z stage 14 and the distribution of the quantity of infrared radiation on each part for inspection is measured by an infrared radiation measuring means 16 and recorded in a storage means 17. Thereafter, each part is exposed to infrared radiation using an irradiation device 15 and the quantity of infrared radiation reflected is similarly measured and recorded in the storage means 17. After measurement of the quantity of infrared radiation on a preset number of circuit boards is completed, operations for a criterion for nondefective are performed according to the values recorded in the storage means 17 and the values are recorded again in the storage means 17. During inspection the result of the measurement for each part is compared to the corresponding criterion for nondefect judging and data processing is performed.
Patent JP-2001125240-A (JP)
Title: Photographic processing device
Inventor: YAMAMOTO JUNICHI
IPC: G03D3/10
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To rationally constitute a photographic processing device which can discharge a photographic paper subjected to develpment processing in an aligned state with high accuracy by parallel transportation. SOLUTION: The control operation of a controller is so set as to hand over the photographic paper from an aligning unit to a parallel transportation mechanism by setting the spacings D1 and D2 corresponding to an offset value at three rows of the photographic paper 1 on the basis of an aligning line AL when differences arise in the delivery timing of the photographic paper in the parallel transportation mechanism.