baber/WOPTO huggingface dataset:
Patent JP-H0655998-A (JP)
Title: Fitting structure of collision sensor for side air bag device
Inventor: MORISHITA KENTARO
IPC: B60J5/00
Filed: 1992-08-04
Abstract: PURPOSE:To enable the fastening of bolt under the condition that the upper part of a collision sensor is temporarily locked to facilitate the fitting structure by providing a hook part in the upper side of a collision sensor, and providing a bolt fastening part in the lower side thereof, and hooking the collision sensor on a hook part of the fixed member side inside of a side door, and thereafter, fastening the sensor to a base plate. CONSTITUTION:A hook part 16a is provided in the upper side of a collision sensor 11, and a bolt fastening part 16b is provided in the lower side thereof. Furthermore, a hook part 15a, on which the hook part 16a of the collision sensor 11 is hooked, and a fastening base plate 15b to be fastened with the fastening part 16b by a bolt 17 under the hooking condition are previously fitted to a fixed member 15. Next, the hook part 16a is hooked on the hook part 15a to lock the collision sensor 11 at the fixed member 14 temporarily, and thereafter, the collision sensor 11 is fastened by the bolt 17.
Patent JP-H0971136-A (JP)
Title: Rear straightening vane for open car
Inventor: KAWASAKI SEIJI
IPC: B60J7/22
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To protect baggages mounted behind seats or the rear section of occupants by properly adjusting the air current flowing into the rear of the seats according to the season without impairing the backward visual field. SOLUTION: A straightening vane 2 having frames 8, 10 and the first straightening member 6 removably fitted to the frames 8, 10 is rotatably fitted behind seats. The air current engulfed into a car room from the rear of the car room can be suppressed or straightened as required, and the engulfed air quantity can be properly adjusted when the first straightening member 6 is replaced.
Patent JP-S60121128-A (JP)
Title: Power transmission device
Inventor: TAMAI TOSHIO
IPC: B60K23/00
Filed: 1983-11-30
Abstract: PURPOSE:To prevent a transmission coupling shaft from rattling, and to ensure safety functions upon overload operation, by providing, between main and auxiliary clutches, an engaging member for disengaging the coupling between both clutches when an overload condition takes place on the auxiliary clutch side. CONSTITUTION:A transmission coupling shaft 22 is pressed toward a driven shaft 18 by means of a spring 12 which presses a main clutch member 10 against an auxiliary clutch member 11, and therefore, rotation may be transmitted without rattling. Even if any dispersion is appreciated in the lengths of frames 4a, 4b connecting between a main transmission casing 1 and an auxiliary transmission casing 3, the transmission coupling shaft 22 may be surely coupled due to the deflection amount of the spring 12. Further, when an overload condition takes place in a seedling planting device, no rotation of the main clutch member 10 is transmitted to the auxiliary clutch 11 due to the provision of steel balls 30, and the main clutch member 10 slips away overcoming the spring 12 so that a slip takes place between both clutches, thereby no power is transmitted onto the driven shaft 18 side. Accordingly, the seedling planting device may be prevented from failing.
Patent JP-S59120912-A (JP)
Title: Device for measuring plate thickness
Inventor: HIRAGA TATSU
IPC: G01B15/02
Filed: 1982-12-28
Abstract: PURPOSE:To decrease the number of detectors and to maintain constant the cut parts in front and rear end parts even if a line speed changes by using the detection signal from a detector after delaying the same with a delay means operating in synchronization with the line speed. CONSTITUTION:A roll 6 is attached on the side face of a plate material 1 and a pulse generator 7 which generates the pulse signal proportional to a line speed according to the rotation of the roll 6 is provided. The detection signal from the detector 4 is inputted to a delay means 5 to operate the means 5 in synchronization with the output signal of the generator 7 so as to shorten the delay time when the line speed is high and to extend the delay time when the line speed is low. A thickness gage 20 is driven by using the output signal 8 obtd. in such a way and the detection signal 9 from the detector 4 to allow the signal conforming to the falling signal in the rear end part to correspond to the signal 9 and the signal conforming to the rising signal in the front end part to the output signal 8.
Patent JP-S6288174-A (JP)
Title: Data discriminating device
Inventor: SHIMADA TOSHIYUKI
IPC: H03K5/00
Filed: 1985-10-14
Abstract: PURPOSE:To compare a phase which is highly stable and small in the jitter of a device by quantizing an input signal, and calculating and outputting a phase difference between a zero crossing point and a voltage control oscillator by referring to two continuous values which is quantized. CONSTITUTION:An A/D converter 7 samples and quantizes an input signal by synchronizing said input signal with a voltage control oscillator 6, and outputs a binary signal by this complement representation. A delaying device 8 delays the output of the converter 7 by one period by using the output of the oscillator 6 and outputs it. When a zero crossing point by the leading of the input signal is generated between two continuous sampling values obtained from the output of the converter and the output of the delaying device 8, a phase computer 9 calculates and outputs selectively the phase difference of the input signal and the output of the oscillator 6, and outputs '0', when the zero crossing point is not generated. A D/A conveyer 10 converts the output of the computer 9 to an analog signal and outputs it. In this way, by executing a phase comparison by a digital signal processing, the phase comparison which is highly stable and whose error by the jitter of a device is small can be executed.
Patent JP-2001048856-A (JP)
Title: Fluorine-containing vinyl compound, its polymer, its curing resin composition, its cured product and its production
Inventor: SHINOHARA NOBUYASU
IPC: C07C269/02
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound composed of a specific fluorine- containing vinyl compound, useful as a fluorine-containing monomer raw material, a raw material component for a low refractive index resin, etc., and a radically curing component, and excellent in reactivity and compatibility with an acrylic monomer, a fluorine-containing copolymer or the like. SOLUTION: This new compound is represented by formula I [Z is a monovalent organic group; R is H, an alkyl or the like; Rf is a monovalent fluorine- containing group of the formula CnF2n-1 (n is 2-12); and (s) and (t) are each 1-10], e.g. a 2-[(2-methacryloyloxyethyl)aminocarbonyloxy]methyl-2-[1- pentafluoroethyl-2,2-bis(trifluoromethyl)ethenyloxymethyl]butyl acrylate of formula II. The compound of formula I is obtained by reacting a fluorine-containing hydroxy compound of formula III with a vinyl group-containing isocyanate compound of formula IV preferably in the presence of an urethanizing catalyst at 0 to 80 deg.C. A reactional molar ratio of the compound of formula III to the compound of formula IV is preferably (3:7) to (7:3).
Patent JP-H0893987-A (JP)
Title: Gas sealing structure and method therefor
Inventor: YAMAJI TADAO
IPC: F16L59/06
Filed: 1994-09-26
Abstract: PURPOSE: To provide such a structure that a sealing part is inexpensive, the cost for sealing work can be reduced, the sealing part is never protruded from the wall surface of a product, and sufficiently high reliability of sealing can be provided for all that CONSTITUTION: The exhaust port 3 of a member to be vacuum exhausted is sealed by a plug 13. The plug 13 is formed into a bottomed cylinder having a bottom part 14 and a cylindrical part 15, and inserted to the exhaust port 3, and the cylindrical part 15 is buckled and deformed radially outward, whereby the plug 13 can be closely adhered to the inner circumferential edge of the exhaust port 3.
Patent JP-S61107012-A (JP)
Title: Method for manufacturing high concentration coal water slurry
Inventor: NAKAMURA TAKESHI
IPC: F23K1/02
Filed: 1984-10-30
Abstract: PURPOSE:To enable slurry having a high concentration of coal and a low viscosity to be manufactured by a method wherein all moisture content in the coal are removed and additive agent and mixing water are mixed with the coal when the high concentration coal water slurry is to be manufactured. CONSTITUTION:Manufacturing of a high concentration coal water slurry is carried out in such a way as coal, water and additive agent are added simultaneously and broken in the mill and mixed in it. Surfaces of coals 1 are covered with water film 2. When additive agent 3 and mixture water 4 are mixed with coals 1, they are inhibited by film 2 and less chance to reach to the surface of the coal 1 is found, an effect caused by the additive agent 3 is reduced and so slurry having low viscosity with a low adding volume of mixture water 4 can not be manufactured. Due to this fact, all the moisture of the coal 1 are moved, thereafter the additive agent 3 and the mixture water 4 are added. In this way, it is possible to manufacture a high concentration coal water slurry having a high concentration and a low viscosity.
Patent JP-H0391361-A (JP)
Title: Facsimile equipment
Inventor: KANEKO YOJI
IPC: H04N1/00
Filed: 1989-09-04
Abstract: PURPOSE:To match a video screen with different size or density, etc., with a facsimile transmission picture by reproducing the video input pattern subjected to broadcast standardization standards in the picture memory area of facsimile standards. CONSTITUTION:When the storage of a pattern is finished, a program sets a synchronous signal generating circuit 8 to the mode of a signal suitable for the paper size of the facsimile standards, sets a CODEC 5 to a prescribed coding system and sets the address counter of a buffer memory 3 to the 4-fold mode. Thus, a readout pattern is magnified as a multiple of 4. Moreover, an address of a transmission area is set to a video memory 6. Then a masking section 4 and the CODEC 5 are started and a picture reading a 4-fold picture of the still video pattern from the memory 3 and coding it is stored in the video memory 6. Furthermore, when the input of the still video pattern is finished, a CCU 10 is started to start the communication to send the picture stored in the memory 6 to a line 12 by the prescribed number of sheets, and then the operation is made complete.
Patent JP-H0391097-A (JP)
Title: Display device for automatic vending machine
Inventor: SATOU NORIYA
IPC: G07F9/02
Filed: 1989-09-04
Abstract: PURPOSE:To give the same impression to the guest as just like looking at a cylindrical commodity and to display the large exhibition effect by allowing a plane to abut on the mirror surface through the axis center and exhibiting a commodity sample. CONSTITUTION:As for a back plate, a stainless steel plate brought to specular finish is used and the front forms a mirror surface 2b. In this state, a commodity sample 5 is exhibited by allowing its plane part 5b to adhere closely to the front of the back plate 2. In such constitution, a reflected light reflected by the mirror surface 2b forms a virtual image 5A of the commodity sample 5 in a symmetrical position against the mirror surface 2b. Therefore, the commodity sample 5 impresses strongly a customer as if it emits light itself by light of a fluorescent lamp 4, and also, this commodity sample 5 and the virtual image 5A reflect integrally on customer's eyes, and a sense of looking at the commodity itself is given. In such a way, the commodity sample can advertise and propagate very effectively the commodity.
Patent JP-H0780544-A (JP)
Title: Rewinder control device
Inventor: SUZUKI MASAHIRO
IPC: B21C47/02
Filed: 1993-09-14
Abstract: PURPOSE:To realize the correct and efficient operation to remove the looseness of the sheet by switching a second speed adjusting means to a first speed adjusting means by a switching means when the rotational speed of a winder becomes zero and the torque corresponding to the prescribed tension of the sheet is applied to a winder. CONSTITUTION:The deviation of the output speed Vfb and the speed limit Vo of a motor 12 is measured by a deviator 37, and a speed limiter 38 outputs the lock signal according to the obtained value to a rate of change limiter 20. The reference signal To' of the looseness removing torque provides the limit of change to the set signal To of the looseness removing torque by the rate of change limiter 20. The rate of change limiter 20 switches on/off an input/output matching coil 21 by the deviation between the set value To of the looseness removing torque and the reference signal To' of the looseness removing torque, and locks the reference signal To' of the looseness removing torque by the lock signal from a speed limiter 38. A looseness removing command generator 18 outputs the signal to switch on a looseness removing coil 19 when the input/output matching contact TE 36 is switched off by switching on/off the input/output matching coil 21.
Patent JP-H0543756-A (JP)
Title: Chlorinated polyethylene composition
Inventor: HIRONAKA TSUNEO
IPC: C08L23/28
Filed: 1991-08-14
Abstract: PURPOSE:To obtain the title high-strength composition rapidly advancing cross- linking reaction, having no offensive smell by blending a chlorinated PE with a specific mercaptotriazine, a specific allyltriphenylphosphonium salt and an acid receiving agent. CONSTITUTION:The objective composition comprising (A) 100 pts.wt. chlorinated PE, (B) 0.1-5 pts.wt. mercaptotriazine shown by formula I [R is mercapto, alkyl, aryl, H, dialkylamino, (di) chloroalkylamino, arylamino, alkoxy or N-alkyl-N- arylamino], (C) 0.2-10 pts.wt. allyltriphenylphosphonium salt shown by formula II (X is halogen) and (D) 1-30 pts.wt. acid receiving agent.
Patent JP-2001017832-A (JP)
Title: Exhaust gas deotoxification apparatus
Inventor: SUZUKI MASAKI
IPC: B01D53/34
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To remove harmful substances in exhaust gas safely and surely without using a powerful substance and to make used treated liquid directly disposable by bringing the exhaust gas into contact with a treatment liquid obtained by electrolyzing a salt solution. SOLUTION: Exhaust gas is elevated from a suction pipe 1 in one absorption column 3-1 by a blower 2 and contacted with cathode water containing an alkali substance descending in the column 3-1 by way of a supply pipe 13 from the cathode chamber 10 of an electrolytic cell 9 to remove acidic components in the exhaust gas. Next, the exhaust gas is elevated in the other absorption column 3-2 and contacted with anode water similarly descending in the other absorption column 3-2 by way of a supply pipe 12 from the anode chamber 11 of the electrolytic cell 9 to remove organic substances causing odors remaining in the exhaust gas by oxidative decomposition. The purified exhaust gas is released from a discharge pipe 4 into the air. Treated liquids discharged from the columns 3-1, 3-2 are mixed in a mixing tank 5, mutually neutralized, and discharged from drain pipe 6.
Patent JP-S61108179-A (JP)
Title: Light-emitting semiconductor device and manufacture thereof
Inventor: TSUBOTA TAKASHI
IPC: H01L33/30
Filed: 1984-11-01
Abstract: PURPOSE:To obtain a light-emitting unit having good directivity, by providing a compound semiconductor substrate with a recess having a predetermined profile, by forming metal film on the oblique planes of the recess, by utilizing them as a concave mirror to reflect light emitted from a light-emitting region provided within the recess and thereby inhibiting the diffusion of the light. CONSTITUTION:An N type GaAs substrate 11 is provided with a PSG film 31 having an about 100mum diameter window, and is anisotropically etched with a sulfate solution so as to produce a recess 12 having a depth of about 100mum. The PSG31 is then removed, and Al2O3 14 and PSG15 are layered. These layers are etched with phosphoric- acid or HF solution so that the bottom 32 of the recess 12 is provided with an aperture. Zn is diffused to produce a P type layer 13 (emitting red light) An SiO2 layer 16 is superposed thereon and an aperture 33 is provided. Subsequently, Al 17 is vapor deposited and an aperture 34 smaller than the aperture 33 is provided. Thus, a light- emitting semiconductor device is completed. Alternatively, the PSG film may be left in the recess so as to provide a protruded portion. In this case, light-emitting regions are provided in the bottom and protruded portions. Since the Al film 17 acts as a reflection mirror, light can be obtained with good directivity.
Patent JP-S6288185-A (JP)
Title: Track zero detecting system
Inventor: TAKAGI MASAHIRO
IPC: G11B21/10
Filed: 1985-10-15
Abstract: PURPOSE:To execute exactly a track zero detection by sending a logic '0' detecting signal under the condition of a position state value from a positioning control use two-phase servo, to a signal when the value of a difference register storing the present position of a magnetic head is set to '0'. CONSTITUTION:The signal (1) of a two-phase servo is demodulated and a pulse (4) is generated by detecting 2 the track crossing of a magnetic head by information (2), (3) of positions Q, N, inputted to the CKL terminal of a difference register 3 storing a head position before its movement, the stored value is brought to addition and subtraction by a control signal 5 and track position information (6) during calculation is sent out to a control part, a value '0' is detected 4 and a signal (7) is generated. The position state values (2), (3) are compared 5, and the AND of logical value signals (8), (9) which can be taken by N>Q, N+Q>0, and the track '0' signal (7) is taken, and sent as a track '0' signal (7') to a positioning control part. According to this constitution, although the magnetic head is not positioned in a track '0' actually, it is prevented exactly to generate the track '0' signal.
Patent JP-H0972055-A (JP)
Title: Coping
Inventor: TSUTSUGUCHI NOBUSHIGE
IPC: E04D13/15
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a coping in segment form of such a structure that a top plate and two side plates are joined together by adhesives into a fan shape, with which rainwater, etc., will not intrude from the joint part, the adhesive will not overflow the joint part, and the coping is given a high assembly strength. SOLUTION: A projection 6 is installed integrally with the upper edge side of the mating surfaces 5 of two side plates 2, and a groove 8 is provided in the adhesion surface 7 of the projection 6. A top plate 1 is attached to the surface 7 with adhesives 9 filling the groove 8, and a reinforcing material 3 is welded to the projection 6 so that a fan-shaped coping is assembled.
Patent JP-2000051908-A (JP)
Title: Method for passing succeeding rolled stock on continuous hot rolling line
Inventor: MATSUO SHINJI
IPC: B21B15/00
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To smooth the passage of a succeeding rolled stock through a truck in the case that the rear end of the preceding rolled stock and the tip of the succeeding rolled stock can not be joined due to defective butting between them on a continuous hot rolling line. SOLUTION: In a method in which a truck 8 for joining which freely travels back and forth along the conveying direction of the rolled stock to be rolled with a roughing mill while pushing down elevating/lowering table rolls 9, 16 which interfere with the truck is arranged between the roughing mill and a finishing mill provided on a continuous hot rolling line and by which, after the rear end part of the preceding rolled stock and the tip part of the succeeding rolled stock rolled with the roughing mill are clamped with clamping devices 12, 13 provided on the truck 8 for joining and butted, the butted part is joined with a joining machine provided on the truck 8 for joining, in the case that the butted state of the rear end of the preceding rolled stock with the tip of the succeeding rolled stock at the time of clamping and butting them with the clamping devices 12, 13 is defective,  the clamps of the clamping devices 12, 13 are released and also, after elevating and lowering the elevating/ lowering table roll 16 in front of the truck 8 for joining, the succeeding rolled stock is passed through the elevating/lowering table roll 16 which is elevated and lowered.
Patent JP-H04109913-A (JP)
Title: Head rest device
Inventor: ISHIHARA MASAO
IPC: B60N2/48
Filed: 1990-08-30
Abstract: PURPOSE:To use different kinds of facings for a head rest main body and a seat, respectively by forming an engaging portion on a head rest main body, and engaging an engaged portion with the engaging portion to assemble the head rest main body to the seat side. CONSTITUTION:At the time of assembling a head rest main body 2 to a seat back 1, first a hook portion 4 is hooked on the front side portion of a fixed wire 8 to be engaged therewith, and subsequently, a sleeve 5 is engaged with a stopper pin 11. At this time, the stopper pin 11 is inserted in the inner space portion of the sleeve to engage a part of a snap ring 7 with a recessing portion 11a of the pin, whereby the slip-off of the sleever 5 from the stopper pin 11 can be prevented so as to fix the head rest main body 2 to the seat back 1 completely. As the head rest main body 2 is formed separately from the seat back 1, facings different in color and raw material can be used for the head rest main body 2 and the seat back 1 individually.
Patent JP-2000124397-A (JP)
Title: Semiconductor assembly and test method
Inventor: KHANDROS IGOR Y
IPC: H01R9/00
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package assembly which comprises an improved contact structure. SOLUTION: In a semiconductor package assembly 611, a board 612 which comprises conductive contact pads on a first surface and a second surface and which is composed of an insulating material is contained. In addition, a plurality of semiconductor devices 621 which comprise contact pads faced with the contact pads on the first surface and the second surface of the board 612 are contained. In addition, elastic contact structures 626 by which the contact pads of the semiconductor devices 621 and contact pads held by the board 612 are electrically connected to each other and which are used to support the semiconductor devices in positions at intervals from the surface of the board 612 in such a way that the semiconductor devices 621 exist on a first parallel plane and a second parallel plane on both sides of the board 612 are contained.  In addition, contact means 616 which are held by the board 612 and which form elastic contacts with the semiconductor devices 621 via the contact structures 626 are contained.
Patent JP-S6287976-A (JP)
Title: Image forming device
Inventor: MIYAI KIYOSHI
IPC: B41J29/00
Filed: 1985-10-14
Abstract: PURPOSE:To improve the constitution and assembling of an image forming device by arranging a locking device to be divided into upper and lower parts on the opposite side to a hinge and forming a grip for carrying a body on the side of the locking device. CONSTITUTION:An original platen 6 is locked by an original platen locking device 64, a locking device 59 for the body 1 is released and an upper body 3 is released around a hinge pin 2 to remove jammed transfer paper. In this case, the superposed upper body 3 in which a motor, an optical system, a drum, a developing device, a cleaning device, etc. are arranged can be easily opened by grasping a carrying grip 31 and opening the upper body 3 upward. In addition, the action of the grip 31 makes it available to weaken or remove a strong spring which is ordinarily arranged to open the upper body. If the grip 31 is fitted to a lower body 4, the grip 31 can be grasped and pressed downward by one hand and the upper body 3 can be opened upward by the other hand. The grip 31 can be used as a guide for opening. Consequently, the opening work can be easily executed and an effective result can be obtained in design.