baber/WOPTO huggingface dataset:
Patent JP-H0264347-A (JP)
Title: Bath burner device
Inventor: EMOTO NOBUYUKI
IPC: F24H1/00
Filed: 1988-08-30
Abstract: PURPOSE:To enable filling of a bath tub with hot water at temperature approximately similar to a bath set temperature and to heat the bath after filling with hot water in a short time or eliminate heating of the bath by a method wherein from a relation between a feed hot water temperature and a bath set temperature during the feed of bath hot water, after hot water fed to a circulating passage through a bath hot water feed passage is further fed to a heat exchange can body for hating, the hot water is fed to a bath tub. CONSTITUTION:During decision of circulation, a bath tub temperature is measured by a bath temperature sensor 10, and the temperature is compared with a bath set temperature preset by a remote controller. When a hot water temperature is lower than the bath set temperature by a set value or higher, feed hot water is fed in a bath tub 2 through a heat exchange coil 3c of a heat exchange can body 1 as it is heated. Namely, hot water for a feed is fed to a bath tub as it is heated in the middle. When a hot water temperature is not lower than the bath set temperature by a set value or higher, the feed of bath hot water is effected not through the heat exchange coil 3c.
Patent JP-S6277768-A (JP)
Title: Solid-state image pickup device
Inventor: KUMAGAI SAYURI
IPC: H04N5/335
Filed: 1985-10-01
Abstract: PURPOSE:To prevent a generation of a smear phenomenon by arranging a photoelectric transfer area and a storage area horizontally and performing a signal processing in which a signal output outside an effective image pickup area is made a reference point of the signal output every one horizontal period. CONSTITUTION:A signal charge produced by an incident light and transferred in a photoelectric transfer area 1 is transferred horizontally and fed to a horizontally arranged storage area 2 during a fly-back period. During a horizontal blanking period, all patterns of the charge of the storage area 2 are simultaneously moved by one line downward, a signal charge of the lowest line is transferred to a horizontal CCD3 and the charge of the one line is horizontally transferred to an output part 4. Herein, the transfer of the charge in the area 1 is performed horizontally, so that a vertical smear is not produced. The charge mixed in the area 1 during transferring detects a signal outside an effective image pickup area every one horizontal period, accordingly, a signal output having only a charge of a horizontal smear component to set a non-signal level, thereby the horizontal smear component is cancelled.
Patent JP-H1058508-A (JP)
Title: Method for injection molding
Inventor: HYODO MINORU
IPC: B29C45/47
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To shorten a molding cycle time in the case that a cooling time becomes shorter than a time of metering or the like in a method for injection molding having the step of metering for injection of next cycle while cooling a molding in a mold clamping state. SOLUTION: In this injection molding machine, a mold clamping cylinder unit 8 for switching a mold 1, a hydraulic metering motor 12 for plasticizing and metering resin by rotating a screw 11, an injection cylinder unit 13 for injecting a molten resin, and a nozzle touching cylinder 14 for telescopically moving a heated cylinder 10 are driven by a hydraulic motor 7 of one drive source 6. In this case, metering of a first stage is conducted during cooling in the state that a molding is mold clamped. After cooling is completed, the mold is opened, and metering of a second stage is conducted during molding releasing to shorten a cycle time.
Patent JP-2001040299-A (JP)
Title: Adhesive sheet for identification and trace collecting method
Inventor: ITO TAKIO
IPC: C09J7/02
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive sheet for identification having high storage elastic modulus, enabling easy and accurate collection of fingerprint without damaging the target surface and enabling the simplification of the fingerprint collection work by using a urethane-based adhesive. SOLUTION: The adhesive to be used in the identification adhesive sheet has a urethane-based adhesive comprising a polyether-polyurethane composed of a diisocyanate component comprising an isocyanate compound having an aliphatic urethane or an alicyclic urethane and a polyol component comprising propylene glycol. The adhesive layer 12 has a storage elastic modulus of 3e+04 to 8e+05 dyn/cm, a thickness of 80-1,000 μm and a tack strength of <=2N/20 mm. The adhesive sheet 1 is pasted on a surface of a base paper 2 having a color different from the color of a visualized fingerprint trace, the base paper 2 is peeled off to transfer the visualized fingerprint trace to the urethane-based adhesive layer 12 of the adhesive sheet 1 and the transferred adhesive sheet is pasted again on the releasing face of the base paper 2 to collect the trace of fingerprint.
Patent JP-H0771128-A (JP)
Title: Multi-stage type parking device
Inventor: YAMABE SHINICHI
IPC: E04H6/18
Filed: 1993-09-02
Abstract: PURPOSE:To improve vehicle accommodating efficiency by providing a multi- stage type parking device with a taking in and out space group, a parking space group, a laterally transferring means, a vertically transferring means, and a longitudinally transferring means. CONSTITUTION:A pallet P is arranged in an either taking in and out space NS of a taking in and out space group NG, and a vehicle W is directly taken onto the pallet P for parking the vehicle W in the space group NG. The vehicle W is then parked in the first and the second underground parking space group G1, G2 by the pallet P arranged in the first and the second parking space S1, S2. In the case of transferring the vehicle, it is transferred from the space S2 to the space S1 by a longitudinally transferring means 21, and the pallet P in the spaces S1, NS is evacuated by a laterally transferring means 19 and the like to secure a transferring path, and then the vehicle is transferred from the space S1 to the space NS by a lift device 25. Thus the vehicle can be parked in a space where the device 25 is moved to improve vehicle accommodating efficiency.
Patent JP-H06172306-A (JP)
Title: Cyclic amide compound and herbicide
Inventor: KAWAMURA YASUO
IPC: A01N43/78
Filed: 1993-09-02
Abstract: PURPOSE:To provide a novel cyclic amide compound exhibiting good selectivity to important crops, having excellent herbicidal activities against many weeds in low doses, and useful as a herbicide also having a soil-treating activity and a stem and leaf-treating activity. CONSTITUTION:The compound of formula I or II [R<1>-R<3> are H, 1-4C alkyl; X is O, S; Y is halogen, 1-4C (halogenated)alkyl, 1-4C (halogenated)alkoxy; m is 0-5; n is 1, 2; Q is substitutable heterogeneous ring, substitutable naphthalene ring, substitutable condensed heterogeneous ring. CN, CO2A (A is H, 1-4C alkyl, phenyl); Q' is substitutable phenyl, Q], e.g. 1-(3-chloro-alpha, alpha- dimethylbenzyl)-4-methyl-3-(thiophen-3-yl)-3-pyrrolin-2-one. The compound of formula I (formula I-A) where X is O is produced by reacting a benzylamide derivative of formula III with an alpha-halogenoketone derivative of formula IV, reacting the produced compound of formula V with the reactive compound of an acetic acid derivative of formula V1, and subsequently subjecting the produced benzylamide derivative of formula VII to a ring-closing reaction.
Patent JP-H0266098-A (JP)
Title: Jack
Inventor: ARIOKA SHINICHI
IPC: B66F3/24
Filed: 1988-08-31
Abstract: PURPOSE:To simplify the structure and lower the cost of a jack by feeding/ discharging a volume changing factor with respect to a volume variable material provided in a cylinder chamber and relatively expanding/contracting a piston with respect to the cylinder. CONSTITUTION:The cylinder 2 of a jack 1 is installed on the defined position of a floor surface while providing a volume variable material 6 in the space P of the cylinder 2. Then, after expanding the volume variable material 6 by feeding a volume changing factor 5, a piston 3 is inserted into the cylinder space P to make the piston P in an expanded condition with respect to the cylinder 2. By using this jack 1 as the timbering of a ceiling form, the volume changing factor 5 is fed into the cylinder chamber 4 through feeding/discharging passages Q, R connected to the cylinder chamber 4 until the concrete placed on the ceiling form is hardened keeping the volume variable material 6 wet to maintain the expanded condition of the volume variable material 6.
Patent JP-H04103744-A (JP)
Title: Fe-ni alloy thin sheet for shadow mask and its manufacture
Inventor: INOUE TADASHI
IPC: C22C38/00
Filed: 1990-08-22
Abstract: PURPOSE:To improve the pierceability in etching in an Fe-Ni alloy thin sheet and to prevent the adhesion seizure therein at the time of annealing by regulating the content of Si, the surface roughness, the mean space between the recessed and projected parts in a sectional curve and the componental segregating rate of Si in an Fe-Ni alloy steel strip. CONSTITUTION:The compsn. of the stock for a shadow mask is regulated to a one constituted of, by weight, 0.01 to 0.15% Si, 34 to 38% Ni and the balance Fe with inevitable impurities. In the alloy steel strip, the surface roughness (Ra) is regulated to 0.3 to 0.8mum, (Sm) is regulated to 70 to 160mum, the kurtosis (Rkr) which is a peakedness index in the height direction of a sectional curve is furthermore regulated to 3 to 7 and the condition in the inequality I is satisfied as well ; moreover, in the surface of the alloy sheet immediately before subjected to etching, the componental segregating rate of Si expressed by the formula II is regulated to <=10%. At the time of executing final cold rolling or temper rolling thereto, a dull roll is used to provide the surface of the thin sheet with the above surface roughness. In this way, the thin sheet of an Fe-Ni series 'Invar'(R) alloy for a shadow mask excellent in etching pierceability and in which adhesion seizure at the time of annealing is also suitably prevented can be obtd.
Patent JP-H0668548-A (JP)
Title: Envelope detection circuit
Inventor: IIDA TAKESHI
IPC: G11B15/087
Filed: 1992-08-18
Abstract: PURPOSE:To provide the envelope detection circuit following up a tape running speed and a level fluctuation at time of reproduction and able to eliminate dropout. CONSTITUTION:An output signal of a reproduction head 1 is amplified by a reproduction amplifier 2, an A/D converter 3 converts the signal into a digital signal. An LPF 4 eliminates a high frequency component and a rectifier means 5 converts the output signal into a DC signal. A peak hold means 6 holds a peak level of the rectifier means 5, its output is divided by resistors R1, R2 and compared with an output of the rectifier means 5 at the comparator 7. A low level detection means 8 detects it that an output of the comparator 7 becomes a low level for a prescribed period to reset the peak hold means 6 via a reset means 12 to use the level for an output of the rectifier means 5. A high level detection means 10 measures a time when the comparator 7 reaches a high level and its output is given to a dropout protection means 9. A period measurement means 11 connects to a sample rate decision means 13 and its output decides the operating frequency of each circuit above.
Patent JP-H0752947-A (JP)
Title: Lid opening device of beverage container
Inventor: NAGASHIO KICHINOSUKE
IPC: B65D17/353
Filed: 1993-08-10
Abstract: PURPOSE:To reduce the cost of a container as a whole and make lid opening operation easy by a method wherein a tongue-shaped thin aluminum plate on which an opening tab and a circumferential tear line are scored is attached to a steel top cover plate of a can, adjoining to a lock-seam of the top cover plate. CONSTITUTION:A tongue-shaped thin aluminum plate 3 on which an opening tab 5 and a tear line 4 are scored is attached to a steel top cover plate 1 of a can, adjoining to a lock-seam 2 of the top cover plate 1. The top cover plate 1 has a barred part 10, and a pull 11 of the thin aluminum plate 3 is fitted and lock-seamed on the barred part 10. A reinforcing rib is formed and the tear line 4 is scored along the lock-seamed part. The top cover plate 1 thus produced is lock-seamed on a can body filled with potable water. Therefore, the shape of the tongue-shaped aluminum plate 3 can be freely designed and the attaching direction and position can be optionally determined corresponding to the design. The area of the tongue-shaped aluminum plate is so small in comparison with the surface area of the top cover plate 1 that the aluminum plate 3 does not interfere with recovery and disposal of the can. As the tear line 4 is scored along the lock-seamed part where mechanical strength is large, pressing force required for opening the can works effectively.
Patent JP-S59110851-A (JP)
Title: Variable venturi type carburettor
Inventor: KATOU TAKASHI
IPC: F02M7/17
Filed: 1982-12-16
Abstract: PURPOSE:To prevent change in the air-to-fuel ratio because of intermittent increase of the rate of fuel supply by furnishing a guide wall at the foot of a needle, guiding thereby the fuel creeping on this needle, and thereby preventing formation of liquid drops at the foot of the needle. CONSTITUTION:The body 1 of this carburettor is composed of a suction piston 3 moving in suction passage 2, a needle 4 mounted at the tip of this piston 3, a fuel passage 20 into which the needle 4 can intrude, and a gauge jet 21 installed in this fuel passage 20 to work in cooperation with the needle 4. At the foot of this needle 4, a guide wall 26 is formed stretching from the wall surface of understream of needle 4 smoothly to the foremost surface of the piston 3. Thereby the fuel flowing on the underwall surface of the needle 4 is guided by this guide wall 26 to let it flow continuously onto the foremost surface of the piston 3 stably. Thus formation of liquid drops at the foot of the needle 4 is prevented.
Patent JP-S6376763-A (JP)
Title: Welding method for piping having inward material
Inventor: TAKAGI SHINICHIRO
IPC: B23K9/028
Filed: 1986-09-19
Abstract: PURPOSE:To prevent inward material from being damaged and to reduce the piping weight by welding joints with the outside diameter larger than that of metal pipes to edges of the metal pipes and then, welding a butt part of these joints. CONSTITUTION:The joints 21 and 22 with the outside diameter larger than that of the metal pipes are welded to the outside periphery of the edges of the metal pipes 4 and 5 having the inward material 1 for the piping. At this time, the pipes 4 and 5 are arranged as close as possible so that the edges of the metal pipes 4 and 5 do not interfere with each other even if the edges of the joints 21 and 22 are butted. Next, the butt part 23 of the joints 21 and 22 are welded with the arc welding. At the time of arc-welding of the pipings, the radiant heat from the spattering, an arc and a weld zone to enter the inside of the joints 21 and 22 from the butt part 23 is intercepted by the pipes 4 and by this method 5. Accordingly, the inward material 1 is prevented from being damaged and the piping weight can be reduced.
Patent JP-H0266097-A (JP)
Title: Holding device
Inventor: KITO MAKOTO
IPC: B66C1/42
Filed: 1988-09-01
Abstract: PURPOSE:To hold conveying objects having conical surfaces and different sizes without need for changing a setup by mutually separably/approachably installing a pair of right/left engaging members on a movable board while vertically movably installing a retainer board being placed between these engaging members on the movable board. CONSTITUTION:When a conveying object 5 is carried in under a movable board 1, the movable board 1 is lowered down to the bottom dead center in a condition that a pair of engaging members 2 are separated from each other while lifting a retainer board 4 upward. In this position, the engaging members 2 are brought close to each other and the movable board 1 is lifted up. Thereupon, since the conveying object 5 is placed with the large diameter portion of the conical surface thereof upward, the engaging claws 2a of the engaging members 2 can be engaged with any of the upper, middle, or lower sites of the conical surface even though the sizes of the conveying objects, i.e., the diameters of the conical surfaces may be different. In this condition, the conveying object is suspended upward. After that, the engaging object 5 can be held by the engaged position merely by lowering the retainer board 4.
Patent JP-S6196812-A (JP)
Title: Electronic component
Inventor: TAKAHASHI HIROYUKI
IPC: H03H9/17
Filed: 1984-10-17
Abstract: PURPOSE:To attain an electronic component with improved mechanical strength and simple constitution by supporting a plate shaped element with a metallic plate of nearly the same shape as the element and having nearly the same size and prolonging one lead terminal from the metallic plate. CONSTITUTION:The element 10 is placed on the surface of the metallic plate 21. In such a case, the element 10 is clipped with the metallic plate 21 and folded parts 24a1, 24b1 and fixed tentatively. That is, the element 10 is supported fully by the metallic plate 21 and the folded parts 24a1, 24b1 of the major plane of the upper end of the element 10. Since each of lead terminals 24a, 24b is prolonged incorporatedly from a frame 25, a spring property is provided. The element 10 is clipped with the metallic plate 21 by the spring property of the lead terminals 24a, 24b. Then lead parts 18a, 18b of the element 10 are connected respectively to the folded parts 24a1, 24b1 of the lead terminals 24a, 24b electrically and fixed mechanically.
Patent JP-H10200005-A (JP)
Title: Surface mount semiconductor package and manufacture thereof
Inventor: KIM JIN-SUNG
IPC: H01L23/498
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of solder bonding and package mounting. SOLUTION: The package 2 houses a semiconductor chip 1 with wirings 11 routed inside. A base layer 4 electrically connected to the wirings 11 is formed on the lower face of the package 2. The semiconductor chip 1 is mounted in the package 2 with bonding pads 10 bonded to the wirings 11 through Au thin wires 12. After molding with an epoxy mold compd. 13, a solder layer 5 is bonded to the surface of a base layer 4 formed in the package 2 to form double-layer bumps 3.
Patent JP-S6278628-A (JP)
Title: Control system for sorting circuit
Inventor: SATO TATSUYA
IPC: G06F7/02
Filed: 1985-10-02
Abstract: PURPOSE:To select the maximum or minimum data out of a series of data by adding an ejection signal control circuit containing a prescribed function to each of the circuit parts forming a sorting circuit. CONSTITUTION:An ejection signal control circuit 21 controls the signal that is outputted to an output signal line 23 as a signal B by the signal outputted from a control signal line 22 so that the output of an ejection comparator 13 is outputted as it is or the designated fixed value '0' or '1' is outputted. In case the control is carried out to output the designated fixed value to the line 23, the value of Id serving as the input of the comparator 13 is controlled only by the value of the input data I. As a result, the signal that selects data is outputted so as to form a sorting circuit which holds (n) pieces of data out of the maximum or minimum data among a series of data.
Patent JP-H1058065-A (JP)
Title: Control device of servo feeder device
Inventor: TAKAYAMA YUKIYOSHI
IPC: B30B13/00
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To operate a servo feeder device without damaging the synchronous operation with a press and without generating vibration, noise, etc., even when the production speed is changed. SOLUTION: A definition data area 27 to store the servo gain parameters of a servo feeder device corresponding to the production speed of a press is provided. When the production speed of the press is detected by a variable gain processing means 26, the servo gain parameter corresponding to the detected production speed is read from the definition data area 27, and the command value is operated by a control command operating means 29, and the servo feeder device is controlled based on the command value.
Patent JP-H0382848-A (JP)
Title: Air pressure control device for weft inserting in jet loom
Inventor: MITSUYA KINPEI
IPC: D03D47/30
Filed: 1989-08-25
Abstract: PURPOSE:To improve quick response of pressure control in regulating pressure of a spray nozzle by a pressure control valve between a diaphragm to work a compressed air communication interrupting valve and a mobile slider and setting a spring to act in the direction opposite to the diaphragm. CONSTITUTION:In spraying compressed air of a main nozzle 1 for weft inserting and a group of auxiliary nozzles 2-5 by opening and closing control of solenoid valves V1 and V2-V5 connected to compressed air feed tanks 7 and 8, respectively, pressure control devices 9 and 10 are laid between the compressed air feed tanks 7 and 8 and an original pressure tank 11. A pressure control spring 22 is equipped between a diaphragm 17 to work a compressed air communication interrupting valve 14 of the pressure control devices 9 and 10 and a slider 21 screwed to a normally and reversely driving screw 19a by a motor 19 and a second pressure control spring 24 in the direction to resist action force of the spring 22 and output pressure to act on the diaphragm 17 is set to reduce driving torque 7 to displace the slider 21.
Patent JP-S6278841-A (JP)
Title: Diebonding process
Inventor: INOUE TETSUKAZU
IPC: H01L21/52
Filed: 1985-10-01
Abstract: PURPOSE:To enable the attitude and position of a semiconductor light emitting element to be decided without fail by a method wherein the attitude and position of semiconductor light emitting element are decided before the element is adsorbed to a collet. CONSTITUTION:A semiconductor light emitting element (laser diode chip) 1 is loaded and fixed on a movable stage 11. The element 1 in contact with a probe 14 is supplied with current to emit light which is picked up by an image pick-up device (television camera) 5. The stage 11 is moved and rotated according to the image signals from the device 5 to decide the attitude and position of the element 1. The element 1 is carried from the stage 11 to a bonding place by a collet 15 interlocking with the motion and rotation of stage 11. The collet 15 bonds the element 1 on the bonding place by rubbing the element 1 into adhesive sticked on the bonding place or into molten wax. Through these procedures, the attitude and position of element 1 can be decided without fail.
Patent JP-S6461976-A (JP)
Title: Package for semiconductor laser
Inventor: YAGOURA HIDEYA
IPC: H01L23/02
Filed: 1987-09-02
Abstract: PURPOSE:To alleviate the severeness of positioning of a cap as well as to make it possible to reduce the degree of surface roughness of a reflection surface by a method wherein the whole cap is integrally formed with the synthetic resin having a high translucent property, a non reflecting coated film is formed on the transmission part of a beam, and a reflection film with which an output beam will be reflected is formed on the surface of reflection. CONSTITUTION:The entirety of the cap main body 11 is integrally formed with the synthetic resin having a high translucent property, a reflecting surface 11a is formed on one part of the cap main body 11, and a beam transmitting part 11b is formed on the other side part. Also, a reflecting film 12, which reflects an output beam, is formed on the reflection surface 11a of the cap main body 11 by conducting electroless plating. Besides, a nonreflecting coated film 13 is vapor-deposited on the beam transmitting part 11b for the purpose of improving the output efficiency of the output beam. Accordingly, the output beam can be transmitted to the whole surface of the beam transmitting part 11b. Also, the degree of roughness of the surface of the reflecting surface 11a can be reduced by reducing the degree of roughness of the surface of the molding mold of the cap main body 11.