baber/WOPTO huggingface dataset:
Patent JP-H0263968-A (JP)
Title: Four-wheel steering system for vehicle
Inventor: CHIKUMA ISAMU
IPC: B62D7/14
Filed: 1988-08-31
Abstract: PURPOSE:To prevent a hydraulic control mechanism from becoming huger by installing a rotary valve in this hydraulic control mechanism for adjusting the extent of hydraulic pressure being fed to a rear-wheel steering mechanism according to motion of a control rod steering rear wheels. CONSTITUTION:A four-wheel steering system has a front-wheel steering gear A and a rear-wheel steering mechanism B. Displacement of a rack shaft 4 is transmitted to a control mechanism C via an intermediate rod 19, moving a control rod 15 in the axial direction. This control rod 15 rotates a spool in a case 56 via a first ball joint 52 of a hydraulic control mechanism D. In this case 56, there is provided with a sleeve which surrounds the said spool, while a rotary valve being constituted between the spool and the sleeve controls hydraulic pressure to be fed to both cylinder chambers 12a, 12b from an oil passage 32. Therefore there is unnecessary to install the hydraulic control mechanism of rear wheels in an output shaft parallelly and, what is more, the rear- wheel steering mechanism is shortened in the car width direction in terms of length, thus it comes to compact in size.
Patent JP-S59105970-A (JP)
Title: Ignition device for internal-combustion engine
Inventor: NAKAZAWA YOSHIO
IPC: F02P15/10
Filed: 1982-12-08
Abstract: PURPOSE:To control the time of duration of spark and effect a sure ignition by a method wherein a pulse generator is controlled by a pulse, generated by a simple circuit constitution and having a predetermined pulse width, to generate the switching pulse of a high frequency while a high-pressure pulse is generated in an ignition coil for a predetermined period of time. CONSTITUTION:A circuit, generating the pulse A having the pulse width of a predetermined time, is connected with the ignition coil 2, connected in series to the switching element 1 of an igniter, the input resistors R1, R2 of a transistor TR1 and a NOT circuit 3, connected to the collector of the transisltor TR1, becoming high and low level in accordance with the ON OFF of the switch element 1 while an NAND circuit 4 inputs the outputs of a differential circuit consisting of the resistor R3 and a capacitor C as well as the NOT circuit 3 and is connected to an output terminal 6 through the NOT circuit 5. The high frequency pulse generator outputs the switching pulse of high frequency for a predetermined period of time by impressing the pulse A on the reset terminal 4 of a non-stabilized multiple vibrator 21.
Patent JP-2001038863-A (JP)
Title: Decorative sheet
Inventor: FUJITA YOSHIKO
IPC: C09D11/037
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide good weatherability and good adhesiveness of a printing ink and to inexpensively feed the decorative sheet although it is a decorative sheet using an olefin resin. SOLUTION: A base material sheet 1 incorporated with an ultraviolet light absorber is constituted of a laminated body of a polyolefin resin with an easily adhering resin and a layer with a property shielding the ultraviolet light absorber (e.g. a surface layer 2, a primer layer 3 and a hiding layer 4, etc.) is formed on both surface and back surface sides of the base material sheet. The ultraviolet light absorber is prevented from being decreased caused by bleeding out with time by these layers to improve the weatherability. In addition, adhesiveness with a printing ink is also improved by the easily adhering resin. In a constitution wherein another sheet is laminated on the base material sheet, cost for lamination becomes unnecessary and it becomes inexpensive.
Patent JP-S6370973-A (JP)
Title: Subcode data demodulator
Inventor: KOBAYASHI AKIRA
IPC: G11B20/10
Filed: 1986-09-12
Abstract: PURPOSE:To facilitate a handling and to attain an accurate demodulation action by demodulating subcode data outputted from a signal system conversion means based on a subcode frame synchronizing signal outputted from a protective means. CONSTITUTION:Subcode frame synchronizing signals SYA, SYB and SYC outputted from a first and a third subcode frame synchronizing signal generation circuits 26, 31 and 35 are supplied to a subcode frame synchronizing protective circuit 40. Said circuit 40 collects the inputted signals SYA, SYB and SYC as one subcode frame synchronizing signal SYF by an OR circuit 36, and outputs it to a window generator 38. Said generator 38 generates the window signal of a prescribed width, discriminates whether the window signal and the signal SYF coincide or not. If they coincide with each other, a frame counter 37 and a step-out counter 39 are cleared at the timing of the signal SYF, and said signal SYF is outputted as an accurate subcode frame synchronizing signal SY. Thus, the accurate demodulation action can be executed.
Patent JP-S6370547-A (JP)
Title: Cooling device
Inventor: NAKAJIMA HARUYUKI
IPC: H01L23/467
Filed: 1986-09-12
Abstract: PURPOSE:To suppress the wind pressure of the cooling air to be fed from a heat exchanger and to simplify the pressure-tight structure of a power converter to receive the cooling air therein by a method wherein a blower to feed the hot air to be ejected from a heating element is provided in a blast pipe in the vicinity of the hot air outlet of the power converter. CONSTITUTION:The hot air of P barometric pressure blown off through the hot air outlet of a power converter 2 is boosted its pressure by a blower 8, passed through a blast pipe 6a and fed to a heat exchanger 5. The hot air fed to the cooler 5 is converted into cooling air here and moreover, the cooling air is applied wind pressure by the cooling fan 4 of this heat exchanger 5 to be turned into colder cooling air, passed through a blast pipe 6b and fed into the interior of the power converter 2 through the cooling air inlet of the power converter 2. The cooling air of P2 barometric pressure cools a semiconductor element group 31 in the power converter 2, and at the same time, is gradually turned into hot air and the hot air is fed to the hot air outlet of the power converter 2. At this time, as the barometric pressure of the cooling air can be reduced by the amount of the static pressure of the blower 8 than hitherto, the pressure-tight structure of the power converter to receive the cooling air therein can be simplified.
Patent JP-H1152428-A (JP)
Title: Liquid crystal display device
Inventor: ISHIGURO KENICHI
IPC: G02F1/136
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To easily satisfy standards regarding electromagnetic radiation and to actualize the EMI-countermeasure-free liquid crystal display device by providing a shield electrode across an insulating film so that at least part of a peripheral driving circuit is covered. SOLUTION: Each pixel electrode 8 is connected to the corresponding pixel TFT 6 through a through hole of an insulating film 7. A data output circuit part and a scanning circuit part are provided as a peripheral driving circuit part 5 at the periphery of the display part of an active matrix substrate 1 and connected to respective data signal lines and scanning signal lines. The peripheral driving circuit part 5 is covered with the insulating film 7 provided over the entire surface of the substrate and a shield electrode 9 formed of the same conductive thin film with the pixel electrode 8 is provided thereupon. Further, the counter substrate 2 is provided with the counter electrode 13.  Thus, the peripheral driving circuit part 5 is covered with the shield electrode 9 to eliminate malfunction due to noise entry into the peripheral driving circuit part 5 from outside and an outward leak of an electromagnetic wave generated by the operation of the peripheral driving circuit part 5.
Patent JP-S6366335-A (JP)
Inventor: BUIRUHERUMU KIYUTSUPAA
IPC: D01H9/18
Filed: 1987-08-31
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-S6458975-A (JP)
Title: Low-temperature case
Inventor: SHIBUSAWA SAKUMI
IPC: A47F3/04
Filed: 1987-08-28
Abstract: PURPOSE: To uniformize humidification in a case by making air cooled while passing through one evaporator converge with cooled air humidified while passing through the other evaporator in a cooling chamber to be supplied to a storage chamber from a blowoff port while preventing the mixing of the cooled air during the passage through both the evaporators with a partition plate. CONSTITUTION: A converging is made in a cooling chamber 3 between cooled air with a lowered temperature through a heat exchange with one evaporator, for example, a first evaporator 20 by which a cooling action proceeds and cooled air with raised humidity while passing through the other evaporator, for example, a second evaporator 21, in which a defrosting action proceeds immediately after passing through the respective evaporators 20 and 21.  As a result, low temperature humid cooled air is produced and shunted to an inner route of a first opening 37, a first air path 35 and the first evaporator 20 and an outer route of a second opening, a second air path 36 and a second evaporator 21 in the cooling chamber 3 after sequentially passing through a blow off port 12, a storage chamber 2, a suction port 13 and the cooling chamber 3 to repeat one cycle of circulation within the low temperature case 1. This enables always maintaining of the cooled air humid at a low temperature while achieving a uniform cooling and humidification by one cycle a low temperature high humidity cooled air circulating through the low temperature case 1.
Patent JP-S6196169-A (JP)
Title: Multi-stage fuel injection device
Inventor: KOMADA HIDEO
IPC: F02M51/00
Filed: 1984-10-15
Abstract: PURPOSE:To improve a mounting characteristic to a cylinder head of an injec tion nozzle and its heat generation efficiency, by equipping a multi-stage injec tion mechanism providing a main fuel and a subfuel passage and a check valve in the single injection nozzle, in the case of a fuel injection device which injects fuel of different kind in multiple stages. CONSTITUTION:This injection nozzle 6 has a nozzle main structure 34 comprising an upper and a bottom main unit 34a, 34b, and said main structure 34 opens on it supper surface a main inlet and a subinlet hole 35, 44 supplying main fuel and subfuel A, B. The other end of the main inlet hole 35 is connected with a main fuel reservoir chamber 36 constituting a main injection passage 29 in the main structure 34. The bottom pat of the main fuel reservoir chamber 36 forms a main seat surface 37 further communicates with an outlet chamber 38 opening a plurality of injection ports 39. The nozzle main structure 34 mounts to its center hole 40 a needle valve 30, able to come into contact with and separate from the main seat surface 37, to be fitted. And said outlet chamber 38 communicates with a subfuel reservoir chamber 45 through a subinjection passage 31 formed in the center of said needle valve 30 and interposing on the half way a check valve 32.
Patent JP-H0871165-A (JP)
Title: Linear acceleration system
Inventor: NANBU KYOJIRO
IPC: A61N5/01
Filed: 1994-09-09
Abstract: PURPOSE: To enhance the safety during a condensing and irradiating operation by deciding the turnable range of a radiation emitting means or the turnable range of a bed based on the detected results of a radiation emitting angle detecting means and a bed angle detecting means and the information set to a setting means. CONSTITUTION: A condensing and irradiating interference preventing device is composed of the head of the linear acceleration system, gantry, bed rotating and driving part 3, head rotating and driving part 5, bed angle detecting part 7, head angle detecting part 9, controller 11 and setting part 13. Then, the turnable range of the head corresponding to a rotating angle ϕ of the bed is previously set to the setting part 13 and the controller 11 decides the turnable range of the head or the turnable range of the bed based on the rotating angle θof the bed 107 and a rotating angle θ of the head 103 detected by the bed angle detecting part 7 and the head angle detecting part 9 and the information set to the setting part 13.
Patent JP-S59105509-A (JP)
Title: Used amount detector for welding wire
Inventor: HIRAMATSU MASAKI
IPC: G01B7/02
Filed: 1982-12-09
Abstract: PURPOSE:To stabilize welding accurately and positively capturing residue by detecting used amount of a welding wire from revolutions of a winding frame. CONSTITUTION:A pulse generator 26 outputs a pulse signal each time a detector 24 detects a projection 22, where the cycle T1 is the time for one rotation of a winding frame 60. A timer circuit 28 starts to measure time by a synchronous signal of the generator 26 and completes the operation of a time piece after the set time T2 of a variable time setting device 30. A time comparator 32 compares the cycle T1 and the time T2 and a welding wire 12 is continuously pulled out when T1>T2. When the relation turns to T1<T2, a signal of the circuit 32 activates an alarm circuits 34 to forcibly stop a motor 16 and alarming or the like is performed with a buzzer. The time T2 can be adjusted freely with the setting device 30 while the residue of the wire 12 for actuating a circuit 34 can be set as desired thereby accurate and positive sensing of the residue and the used amount of the wire 12 can be performed.
Patent JP-S6373052-A (JP)
Inventor: MATSUZAKI TAKASHI
IPC: F25B1/00
Filed: 1986-09-13
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-S6277171-A (JP)
Title: Method for setting control value of injection characteristic of injection molding machine
Inventor: UCHIDA TERUYUKI
IPC: B29C45/77
Filed: 1985-10-01
Abstract: PURPOSE:To surely control high-speed injection and to improve the yield of moldings by comparing the ratio between the average speed of injection speeds in >=2 prescribed sections and the max. speed with a predetermined value. CONSTITUTION:Whether the ratio between the average value Vx in >=2 prescribed continuous sections and the max. value Vpx in said sections in above a set value (m) or not is discriminated. The largest average value Vx is taken as a control valve when Vx/Vpx>=m in all the prescribed sections. The largest Vx among the V values at which Vx/px>=m is obtd. is taken as the control value if there are the value Vx/Vpx>=m and Vx/Vpx<m. The arithmetic average value of each Vx or the max. value Vpx among the same is taken as the control value if all of the values are Vx/Vpx<m.
Patent JP-H0964177-A (JP)
Title: Fabrication method of semiconductor device
Inventor: UEDA AKIHIKO
IPC: H01L23/522
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce contact resistance, restrict variations, improve throughput, and reduce initial investment required for formation of a deep contact hole and hence reduce the cost by burying the deep contact hole with a plug composed of part of a conductive film constituting a wiring part to make shallow the deep contact hole. SOLUTION: After a transistor is formed on a semiconductor substrate 1, a first interlayer insulating film 18 is deposited and etched to form a first contact hole 20. Then, a first conductive film 15 is deposited and is buried in the contact hole 20. The conductive film 15 is etched to form a wiring part 17, and a plug 22 is formed with a conductive material left behind in the contact hole 20. Thereafter, a second interlayer insulating film 23 is deposited on the wiring part 17 and is etched to form a second contact hole 25. Further, a second conductive film is deposited on the second interlayer insulating film 23 after etched, and is etched to form a storage electrode 7. For this the contact hole 25 is made shallower by a depth corresponding to the plug 22.
Patent JP-H0537889-A (JP)
Title: Optical disk application device
Inventor: YAMAMOTO MASAHIRO
IPC: H04N5/85
Filed: 1991-08-01
Abstract: PURPOSE:To provide the optical disk application device in which lots of picture information is recorded/reproduced continuously at once and the picture information is displayed on a display section. CONSTITUTION:The picture of an area to be monitored is fetched by an image pickup device section 26, the picture information is converted from an analog signal into a digital signal, stored in a tentative storage section 29 and recorded on an optical disk in an optical disk recording section 30 finally. Moreover, a display section 27 observes picture information during image pickup. On the other hand, the picture information recorded by the optical disk recording section 30 is displayed on the display section 27 as a reproduced picture via the storage section 29. Thus, the picture information fetched in the image pickup section (image pickup device) 26 removable to the main body is recorded on an optical disk, then the information not requiring to leave in the picture information is written on the optical disk again for many number of times, the recording for a long time is attained and number of times of replacement of the optical disk is reduced.
Patent JP-S6194935-A (JP)
Title: Feed cassette for paper
Inventor: NAGASAWA NAOKAZU
IPC: B65H1/04
Filed: 1984-10-16
Abstract: PURPOSE:To enable numbers of chassis in a same form to be piled up and down one another stably without any position gap by forming a receiving and positioning sections on the upper side of the chassis. CONSTITUTION:A chassis receiving section 2 is formed on the both sides of a chassis 1 which has a space to receive sheets of copying paper, so as to allow another upper chassis 1 to be accepted. The chassis receiving section 2 is partially cut out as a positioning notch 3. And an auxiliary position projection 4 is located at the lower side of a chassis which is to be piled on the above said chassis. Now the positioning notch 3 is engaged with the auxiliary positioning projection allowing numbers of chassis 1 to be piled up and down stably without any position gap.
Patent JP-2000054177-A (JP)
Title: Electrolyzer
Inventor: KUMAMOTO YASUHIRO
IPC: C02F1/46
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyzer capable of being continuously used for a long time and capable of preventing the shortening of the service life of an electrode. SOLUTION: A switch 45 is turned on or off under the control of a controller 41 to disconnect or connect the supply of power to the electrodes 53a and 53b through switches 47a and 47b from a DC power source 43. The switches 47a and 47b are turned on or off in linkage with each other under the control of the controller 41 to invert the polarity of the electrodes 53a and 53b supplied with power from the source 43. The polarity is inverted at intervals of a specified time (e.g. tens of minutes). Since the switch 49 is turned on or off under the control of the controller 41, an electrode short circuit is closed when the switch 45 is off and the electrode short circuit is opened when the switch 45 is on.  The residual charge of the electrodes 53a and 53b discharged from the electrodes 53a and 53b is consumed by the resistive element 51 when the electrode short circuit is closed by the switch 49.
Patent JP-S6276775-A (JP)
Title: Semiconductor device
Inventor: TAKATSUKA SATORU
IPC: H01L29/786
Filed: 1985-09-30
Abstract: PURPOSE:To obtain an SOI transistor which can include static characteristics without strain even if operated in a saturated range by electrically contacting a source electrode with a semiconductor substrate, and providing a higher density impurity diffused region than a drain layer to prevent the drain region from contacting a substrate layer under the drain region. CONSTITUTION:A P-type Si is insularly crystal-grown as a semiconductor substrate layer 2 on an insulating substrate layer 1, and a gate insulating film 5 is formed by thermal oxidizing. A polysilicon is accumulated thereon to form a gate electrode 6. Then, an N<+> type source region 3, N<+> type drain region 4 are formed by diffusing N-type impurity. The N-type impurity is implanted in high density only to the region 4 to form an N<++> type diffused layer 11. Then, a contacting hole is opened, aluminum is deposited to form source and drain electrodes 8, 9. At this time the electrode 9 is conducted through the region 3 with the layer 2 to hold the layer 2 at the same potential as the electrode 8, thereby obtaining static characteristics without strain even if operated in a saturated range.
Patent JP-H0960060-A (JP)
Title: Temperature setting mechanism for mixing faucet
Inventor: ONO TADASHI
IPC: G05D23/13
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To easily change over the establishment of optimum temperature range setting, depending on the purpose of use, by providing an engagement part separate from an engagement step in such a state as integrated with a projected part, so as to make setting temperature maximum when stopper of a temperature setting handle is engaged to the engagment part. SOLUTION: An engagement part 20 positioned inside a stopper ring 10 and formed to be separate from an engagement step 11, is integrated with a projected part 220. In this case, when the stopper of a temperature setting handle 40 is engaged to the engagement part 20, the set temperature of a temperature sensing element becomes maximum. Thereafter, the mounting position of the stopper ring 10 for the projected part 220 is changed, while the level of the highest temperature defined with the engagement part 20 is kept constant at all times. As a result, the range of the highest temperature defined with the engagement step 11 of the stopper ring 10 can be changed, depending on a purpose for using hot water.
Patent JP-S6277282-A (JP)
Title: Tilt steering device
Inventor: NISHIKAWA MASUMI
IPC: B62D1/18
Filed: 1985-09-30
Abstract: PURPOSE:To prevent wrong operation, by providing the pawl of a tilter with a cam surface and a hook, coupling a cam to an actuator, and enabling the contact of the cam with the cam surface and the hook, so as to simplify the vicinity of a steering column. CONSTITUTION:Pins 5, 9 secured to a column bracket 7 are engaged in the slender holes of a pawl 10 whose teeth can be engaged with a ratchet 11 secured to a bracket 6. The pawl 10 is provided with a cam surface 21 and a hook 22. A cam 24 is supported by a shaft 23 planted in the column bracket 7. A hook 25 is provided at the tip of the cam 24. The plunger of an actuator 26 is coupled to the butt of the cam 24.
Patent JP-H09104827-A (JP)
Title: Reactive dye and its production
Inventor: EDOMON RUURUMAN
IPC: C09B62/09
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a reactive dye having high fixing ratio and fiber-binding stability, capable of readily washing non-fixing dye of fiber off and useful for obtaining the dyed material having general fastness characteristics.  
     SOLUTION: This dye is represented by formula I [R is a 1-4C alkyl or a 1-4C alkoxy whose alkyl part may be each replaced with hydroxy, a 1-4C alkoxy or sulfite; R 1  is a 1-4C alkyl or NHCOR 2 '; R 2  and R 2 ' are independently a 1-4C alkyl or NH 2 ; R 3  is H, a 1-4C alkyl, a halogen, etc.; X is a halogen; Y is a vinyl or CH 2 CH 2 U (U is an eliminating group); (m) is 0 or 1; (n) is 0-2 and (n+m) is ≥1; Z is non-reactive amino group or a group of formula II (B is an aliphatic diamine group, etc.; P is 0 or 1)]. The dye can be obtained by condensing an aminoazo compound of formula III with triazine of formula IV and an amine of the formula H-Z. 
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