baber/WOPTO huggingface dataset:
Patent JP-S62156556-A (JP)
Title: Detecting method for defect of material of aircraft wing or the like
Inventor: MORISANE SHUNZO
IPC: G01N29/04
Filed: 1985-12-27
Abstract: PURPOSE:To prevent exactly an accident from being generated caused by defect of a material, by placing plural sets consisting of a transmitting member for transmitting a necessary acoustic wave and a receiving member, in a necessary place, and always monitoring a material related to a crack by the acoustic wave. CONSTITUTION:First of all, an acoustic wave is transmitted by pushing a push-button 51 and applying a voltage to a transmitter 11, and thereafter, connected to a loudspeaker 7 by pushing a push-button 61 and transmitting power to a microphone 31, and also a loudspeaker 7' is operated. A radio wave which is transmitted from a part where the transmitter 11 has been provided reaches a part where the microphone 31 is provided, through the equipment and materials, but if a material defect such as a crack, etc. exists on the way of an advance, a decrease of a propagated vibration energy, a reflection, etc. occur and a tone quality is varied, therefore, whether the material defect exists or not is confirmed by comparing the tone quality emitted from both loudspeakers 7, 7'. By installing said transmitter 1 and microphone 3 to a necessary part of a wing and a tail unit of an aircraft, at a suitable interval, a crack caused by fatigue of the material of a main part of the aircraft can be detected quickly.
Patent JP-S62152823-A (JP)
Title: Vacuum molding
Inventor: OTSUBO HISAKI
IPC: B29C45/34
Filed: 1985-12-27
Abstract: PURPOSE:To permit the molding which will never involve bubbles into a molded product, by a simple mold by a method wherein a cavity is evacuated through a nozzle and the recess of a nozzle touch surface, thereafter, injection molding is effected while abutting the nozzle against the nozzle touch surface. CONSTITUTION:When a mold 31 is clamped and nozzle 41 is stopped at the position before abutting the nozzle 41 against a nozzle touch surface 47, a seal member 48 is pushed against and contacted with a flange 41a and a space between the nozzle 41 and the recess 47 is sealed. Split surfaces 32a, 33a are sealed by another seal member 38. When an evacuating device 40 is operated, a cavity 34 is evacuated through an evacuating path 39 together with a spool 36 and the recess 47. Thereafter, the operation of the evacuating device 40 is stopped and the nozzle 41 is inserted further to abut it against the nozzle touch surface 37, then, the cavity 34 maintains a predetermined evacuated condition. When the molding material M is poured through the nozzle 41 into the cavity 34, good molding can be effected without involving bubbles in a molded product.
Patent JP-H05135009-A (JP)
Title: Information processor
Inventor: NAGAI HIROSHI
IPC: G06F17/22
Filed: 1991-11-14
Abstract: PURPOSE:To properly convert Japanese syllabary (KANA) to Chinese characters (KANJI) concerning the name of a place and to improve the KANJI conversion throughput of the information processor. CONSTITUTION:This device is provided with a prefecture code dictionary 12, code retrieving means 6 to retrieve whether the KANJI showing the name of the place corresponding to the KANA in each clause and the prefecture code are stored in the prefecture code dictionary 12 or not when the preceding clause of the inputted KANA and the following clause are proper nouns together, converted candidate buffer 8 to store the KANJI showing each name of the place retrieved by the code retrieving means 6 and the prefecture code, code judging means 6 to judge whether the prefecture code corresponding to the preceding clause stored in the converted candidate buffer 8 is coincident with the prefecture code corresponding to the following clause or not, and control means 6 to execute control so as to preferentially display the KANJI showing the name of the place with the same prefecture code stored in the converted candidate buffer 8 on a display device 2 when the respective prefecture codes are coincident.
Patent JP-H09119130-A (JP)
Title: Soil improving construction method and device therefor
Inventor: TAKADA MOTOO
IPC: E02D3/12
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To aim at efficiency by preventing jamming generated in the ground liable to liquefaction. SOLUTION: A rod body 10 is so constituted as to include a tubular part 22 with a first outer diameter, and a head part 13 including a tip part and having a second outer diameter larger than the first diameter. The tip part of the head part 13 is provided with a gelatinizing chemical nozzle 14 for jetting gelatinizing chemical 16. While jetting the gelatinizing chemical 16 forward in a hole excavating direction from the gelatinizing chemical nozzle 14 so as to ensure the stability of the hole wall of an excavated hole 42, an excavating bit 12 is rotated to form the excavated hole 42 while holding a specified clearance between the hole wall of the excavated hole 42 and the peripheral wall of the tubular part 22 of the rod body 10.
Patent JP-S63151239-A (JP)
Title: Multi-point communication system
Inventor: OSHIRO HIDEHIRO
Filed: 1986-12-16
Abstract: PURPOSE:To shorten a communication time by sending a bit of transmission information from other terminal equipment to a master station to a receiving means with a transmission/reception path switching means to supervise it. CONSTITUTION:In receiving all slave station request data from a master station at a data reception section 223, a slave station discriminates it whether or not it is in the order of the reply of its own station. When the reply is called for other than its own station, the connection between a signal line from a reception line and a data transmission section 231 is changed over into the connection between the signal line from the reception line and the data reception section 221 by the control of a switching control section 213. Then the data transmission from a data reception section 221 of other slave station is supervised. Thus, the master station has only to send all slave station request data once, the reply from all slave stations is executed. Thus, it is not required to send a request data from the master station on each occasion and the communication time is shortened.
Patent JP-S63150803-A (JP)
Inventor: KOBAYASHI MASAJI
IPC: F21S8/10
Filed: 1986-12-16
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-H03158548-A (JP)
Title: Ceiling clearance blocking device
Inventor: GOTO HIDEO
IPC: E04B9/00
Filed: 1989-11-16
Abstract: PURPOSE:To keep off any deformation in a closing plate against a quake by installing a holder being set up at the backside of a ceiling plate and attached to one side of buildings, the closing plate blocking a clearance between the ceiling plate and a side wall and an energizing member, respectively. CONSTITUTION:A ceiling clearance device 21, closing a clearance between an outer edge of a ceiling plate 18 and a side wall 13 of the other side building 12, is set up there. Then a mounting piece 22a of a holder 22 of the device 21 is installed in the upper part of a trimming plate 20 at the backside of the ceiling plate 18 and locked to the tip part of a cradling 17. In addition, a closing plate 24 is unitized with a slider 23 and moved to the outer edge of the ceiling plate 18 together with this slider 23. Next, a compression coil spring 27 as an energizing member is rolled on a support cylinder 25 and a bar member 26, and energized in direction of the side wall 13 of the other side building, thus resilient contact takes place. With this constitution, even if a large force works on the closing plate 24, its deformation is thus preventable.
Patent JP-H04171725-A (JP)
Title: Method and apparatus for washing semiconductor substrate
Inventor: KANAMORI YUKIO
IPC: H01L21/304
Filed: 1990-11-05
Abstract: PURPOSE:To enable uniform washing with dust and haze prevented from occurring in a substrate surface by installing washing semiconductor substrates in a washing bath and by supplying a treatment liquid under its own weight along the inner wall of the washing bath to contact with the substrates after another from the bottom to the top. CONSTITUTION:Washing silicon substrates 16 are arranged in a carrier 1a almost vertical and installed on a grating 104 mounted in the bottom of a washing bath 101. Next, a treatment liquid diluted HF solution 2 is supplied from an inlet 103 through a movable guide 105 into a washing bath 101. The treatment liquid 2 flows under its own weight along its inner wall down between the inner wall and a partition 106 and then passes through the grating 104 to dip the substrates 1b one after another from the bottom. When the substrates 1b sink enough in the treatment liquid, supply of the treatment liquid is stopped to wash them for some minutes as they are. After pure water is introduced from the bottom of the washing bath 101 to replace for the treatment liquid. This process enables uniform washing with dust and haze suppressed from occurring on a substrate surface 1b.
Patent JP-H07150942-A (JP)
Title: Fuel injection device for diesel engine
Inventor: TANAKA ISAO
IPC: F02B3/06
Filed: 1993-11-30
Abstract: PURPOSE:To improve fuel combustion on of running an engine and to improve the high output, exhaust gas cleaning, low fuel combustion, and low noise of the engine while maintaining the good cold startability of the engine. CONSTITUTION:The assembly hole 10 of a fuel injection valve 5 is bored in a position nearly opposite to the nozzle hole 3 of a cylinder head 1, and the fuel injection valve 5 is inserted into this assembly hole 10 to face the injection nozzle 6 of the fuel injection valve 5 to a swirl chamber 2 inside. An oscillating support 12 is fixed to the fuel injection valve 5 and the fuel injection valve 5 is swingably mounted in the assembly hole 10 via the oscillating support 12 to oscillation-operate the fuel injection valve 5 by an injection direction setting means 20 to make the main injection direction of spray fuel 7 setting- possible. At the time of engine start, the spray fuel 7 proceeds straight through a nozzle hole 3 to set the main injection direction in a straight-jetting direction B0 reaching to the main combustion chamber, and at the time of engine running, the main injection direction is set onto the reflux side (A-B1) of a whirl flow S.
Patent JP-H01140784-A (JP)
Title: Laser device
Inventor: YASUI KIMIHARU
IPC: H01S3/06
Filed: 1987-11-27
Abstract: PURPOSE:To output a laser beam of high quality without decreasing an oscillation efficiency by forming a nonreflection coating film on the periphery surrounding opposite faces and a center, so regulating the thickness of the film as to equalize in phase laser beams which pass the center and the periphery. CONSTITUTION:A convex mirror 4 which is also used as a window mirror is coated at the center of opposite face to a collimator mirror 1 with a partial reflection coating film 20, at the periphery surrounding the opposite faces and the center with a nonreflection coating film 5 and further with a thickness regulating nonreflection coating film 22. That is, the mirror 1 and the film 20 construct an unstable type resonator, a laser beam 7 reflected and enlarged by the film 20 of the mirror 4 is amplified by a laser medium 3, collimated by the mirror 1 to a parallel beam, and output as a laser beam 8 externally from the mirror 4. Thus, a laser beam having good condensing characteristic of solid state is obtained without sacrificing its emitting efficiency.
Patent JP-H11116765-A (JP)
Title: Thermoplastic resin composition
Inventor: KUMAMOTO MITSUYOSHI
IPC: C08L69/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition being excellent in blow moldability such as sufficient parison strength and a broad latitude of molding conditions and being capable of giving moldings having excellent appearance and being capable of being used in high-transfer blow molding. SOLUTION: This composition comprises 100 pts.wt. polymethacrylate resin, polycarbonate resin, polyester resin or polyamide resin (A), 0.01-10 pts.wt. polytetrafluoroethylene (B) and 0.01-10 pts.wt. thermoplastic resin being compatible with resin A and having a weight-average molecular weight higher than that of the resin A.
Patent JP-H01143121-A (JP)
Title: Manufacture of fluorescent lamp
Inventor: KANEKO OSAMU
IPC: H01J9/22
Filed: 1987-11-30
Abstract: PURPOSE:To enable phosphor to be applied uniformly to every nook and corner of a bulb inside face by blowing phosphor suspension in spray condition into a curved bulb together with the air current. CONSTITUTION:Phosphor suspension 4 is made into spray shape and blown into a curved bulb 1 together with the air current so as to apply the phosphor on the bulb inside face. That is, blowing in phosphor suspension 4 in the bubbled condition from one end of the bulb 1 makes liquid 4 pass through a discharge passage 13 while being bubbled by the air current. And excessive adhered liquid 4 flows down the inside face of the bulb 1 and flows out from opening ends 14, 14 and an exhaust pipe 15 and returns to a tank 3 through liquid receiving pipes 7, 7. Since phosphor suspension 4 is blown, in the spray condition, in the discharge passage 13 together with the air current like this, spray drops 42 go to every nook and corner even if this discharge passage 13 is curved complicatedly and it can be applied uniformly to the whole inside face of the bulb 1.
Patent JP-H07148709-A (JP)
Title: Woody thin plate substrate
Inventor: AOKI HIDEO
IPC: B27D5/00
Filed: 1993-11-30
Abstract: PURPOSE:To obtain a woody thin plate substrate of a high general versatility that can be used as a base material of various kinds of products for the mass production of uniform products while pursuing a touch of wood and a good appearance by using a wood surface material. CONSTITUTION:On the surface of a thin plate made of a wood veneer, a large number of protuberances 2 having a semi-circular or semi-elliptic cross sectional shape are formed in parallel adjacently to each other. The adjacent protuberances 2 are integrated through a connecting part of a minute thickness. In this manner, a surface plate 1 is formed. A sheet member 6, 7 having a flexibility is bonded all over the rear surface 1u of the surface plate 1. A sheet member 6, 7 having an elasticity is provided between the surface plate 1 and the sheet member 6, 7.
Patent JP-H09149417-A (JP)
Title: Dynamic image signal decoder
Inventor: KAZUI KIMIHIKO
IPC: H04N19/172
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To improve a picture by filtering a decoded dynamic image through the use of a filter updating a filter coefficient by each frame to remove mosquito distortion appearing the decoded dynamic image without remarkably increasing a circuit scale. SOLUTION: A filter part 4 executes filter arithmetic to the decoded dynamic image outputted from a frame memory part 15 and removes distortion to output. A filter control part 2 determines a threshold value optimum for removing mosquito distortion by each frame through the use of an inputted coding parameter information, quantizing information and inverse descrete cosine coefficient distribution information and outputs the threshold value to a filter arithmetic part 3. The filter arithmetic part 3 executes filter arithmetic through the inputted threshold value to the output of the frame memory part 15 and outputs the decoded dynamic image free from mosquito distortion. Thereby mosquito distortion appearing at the decoded dynamic image is removed without remarkably increasing the circuit scale, to improve the picture.
Patent JP-H11135973-A (JP)
Title: Cooling device
Inventor: TORII YOSHITSUGU
IPC: H05K7/20
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device on which the sound of warning whistle generated by the resonance to the duct of a jetting stream can be prevented, when the jetting stream is jetted and collided with the objective to be cooled. SOLUTION: A duct 2 with which compressed air 7 is inputted is provided. This duct 2 has a jetting plate 9 having a plurality of nozzle holes 5, and an opposing plate 3 which jets out the compressed air 7 from a plurality of nozzle holes 5 as a high speed air stream (jet stream) 6 toward the jetting plate 9, and a power amplifier (the objective to be cooled) is cooled by the high speed air stream (jet ting stream) 6.  In this case, a resonance preventing plate 8 which is arranged on the prescribed part on the inner surface of counter plate 3 (the part containing the specific point in the case where the distance between a specific one of a plurality of nozzle holes 5 in the direction vertical to the jetting 9 and the specific point of the inner surface of the counter plate 3 is equal to the resonance distance which generates the resonance against the duct 2 of the high speed air stream 6), is provided.
Patent JP-H07154839-A (JP)
Title: Radio selective call receiver with display
Inventor: MORITA KAZUO
IPC: H04W88/02
Filed: 1993-11-30
Abstract: PURPOSE:To reduce the erroneous selection of an announcing device by displaying a graphic as display contents showing a selection device on a display means by a display execution means. CONSTITUTION:A display execution means composed of a CPU displays display contents showing the first to the fourth announcing devices, for instance, on a liquid crystal display part (LCD) and generates singing in accordance with the first to the fourth singing patterns. Namely, at the time of a waiting and receiving mode, the display contents of the LCD like (a) is shown and a waveform visually expressing a first singing pattern as the display contents showing the first announcing device like (b) is displayed. As the display contents showing the second announcing device like (c), a waveform visually expressing the first singing pattern is displayed. As the display contents showing the third announcing device like (d), a waveform visually expressing the third singing pattern is displayed. Further, the fourth announcing device like (e) is displayed by the fourth singing pattern.
Patent JP-H02146850-A (JP)
Title: Automatic answering telephone set for message transmission
Inventor: CHIBA YOKO
IPC: H04M1/64
Filed: 1988-11-28
Abstract: PURPOSE:To allow a phone call to be made even in the case of the absence of a concerned caller by making a call again after a prescribed time elapse when the called party does not reply the call in response to the comparison processing between the call time and the time of a timer. CONSTITUTION:A user stores a telephone number and a telephone call time by using an input storage section 2. Then the storage section 2 gives an instruction to a detection section 4 to compare a time set in a timer 1 with a telephone call time and when both times are coincident, a line connection section 6 in an origination control section 3 allows a telephone set to make origination. When an opposite party is busy or does not reply the call, the line connection section 6 in the control section 3 informs to a redial request section 8 that the call is not normally received. The request section 8 recognizes the time from the timer 1 and requests the origination to the connection section 6 after several seconds. When the reply of the opposite party is recognized at this point of time, a message is outputted to the opposite party and the line interruption is processed.
Patent JP-H08135734-A (JP)
Title: Vibration control device
Inventor: OKAMOTO KOZO
IPC: F16F15/06
Filed: 1994-11-08
Abstract: PURPOSE: To provide a vibration control device which is excellent in the transportability and the mountability, and which does not cause the deterioration of the vibration transmitting ability or spring characteristics. CONSTITUTION: A vibration proofing device 1a is composed of a compression spring 3 intervening between an upper frame and a lower frame, or between a base (b) and a load F to support the load F and thus absorb vibration, and end part members 6 arranged on both ends of the compression spring 3. In the compression spring 3, its end parts 31 are bent toward the inside of a spring body 3a, and the bent end parts 31 of the compression spring 3 are inserted into the insertion holes 5a of connecting means 5 protectingly installed on end members 6, 7 to be engaged with the holes.
Patent JP-H11128592-A (JP)
Title: Imbalance controller for dryer
Inventor: OSADA MASASHI
IPC: D06F49/04
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To control imbalance in a dryer by controlling production of abnormal vibrations. SOLUTION: This device consists of operating controller 17, pulse width measure 18, pulse width memory 20, pulsating quantity detector 21 and imbalance controller 22. The operating controller 17 controls to cut electricity of motor 12 in response to spin-dryer 4. The pulse width measure 18 measures a pulse width in revolving sensor 19. The pulse width memory 20 memories a pulse width. The pulsating quantity detector 21 detects pulsation based on a pulse width, eliminates speed component and outputs pulsation. The imbalance controller 22 cuts the operating controller 17 so that the operating controller 17 can choose a controlled voltage wave pattern, which creates an opposite phase pulsating quantity output from the pulsating quantity detector 21, out of a pattern table of controlled voltage waves stored in the pattern memory 23 and can turn the electricity on the motor 12.
Patent JP-S63152785-A (JP)
Title: Sliding gate device
Inventor: OTAKA MATSUO
IPC: F16K43/00
Filed: 1986-12-16
Abstract: PURPOSE:To make possible quick replacement of an immersion nozzle and a sliding plate by installing rail-members for guiding the sliding plate in the direction perpendicular to sliding and providing a cylinder device for shifting the sliding plate along the rails to be capable of being turned and escaped. CONSTITUTION:A upper fixed plate 5 is installed on the bottom face of an upper nozzle 9 mounted in a tapping hole of a bottom-pouring type molten metal vessel. By shifting a sliding plate 6 and an immersion nozzle 20 to right- and-left along the bottomface of the fixed plate 5 using a sliding cylinder device 12, to open and close a channel for molten metal. To each head of the rods of cylinder devices 12 are attached rail-members 13, which guide the sliding plate 6 and immersion nozzle 20 in the direction perpendicular to sliding. Since the replacing cylinder device is installed on the extension line of the rails 13 to be capable of being turned and escaped, the immersion nozzle 20 and sliding plate 6 can be taken out along the rails 13 and quickly replaced on the mold without replacing a turndish during casting.
Patent JP-2000128084-A (JP)
Title: Water jet propulsion type outboard motor
Inventor: ISHIGAKI EIICHI
IPC: F02B61/04
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an outboard motor which facilitates fast sailing condition, eliminates the stall while sailing, and causes little energy loss, for the improvement to enhance the dynamic pressure recovery and flow adjustment effect of the sailing water current. SOLUTION: This water jet propulsion type outboard motor pressurizes water sucked from a submerged intake casing 7 by means of an impeller 6 of a pump casing 4 and propels the ship by jetting the pressurized water from a discharge casing 8 opened toward backward of the stern. In this water jet propulsion type outboard motor, a front wall of the intake casing extends toward around a stern 3 of the ship and a suction flow path is expanded to open a suction port 9. In addition, the front half portion of the discharge casing 8 is bent and the rear half portion thereof is opened backward in the propulsion direction. An intake attachment 12 with an opening is coupled to the suction port of the intake casing 7, and a diameter of a top surface opening 13a of the intake attachment is made to be the same as that of the intake casing 7.  An opening 13 of the intake attachment 12 is provided to extend toward the stern from the top surface to the bottom surface thereof such that the tip of the intake attachment becomes closer to the stern.