baber/WOPTO huggingface dataset:
Patent JP-H0956716-A (JP)
Title: Ultrasonic probe
Inventor: KOMURO MASAHIKO
IPC: A61B1/00
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To select an optional function on a ultrasonic probe without touching a key board by hand during ultrasonic tomographic diagnosing. SOLUTION: The ultrasonic probe 1 comprises a track ball 3 as a pointing device capable of operating in multi-way, an X-Y counter 9 which emits signals to move a cursor displayed on a monitor containing a menu comprising plural alternatives according to manipulating direction and manipulating variable of the track ball 3 and a selection switch 4 which emits a signal to define the position of the cursor.
Patent JP-S59107446-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HASHIMOTO NAOKI
IPC: G11B15/665
Filed: 1982-12-09
Abstract: PURPOSE:To reduce the overall size of a magnetic recording/reproducing device by having a state in which a tape can be drawn out to the inside of an opening part after loading a cassette, then bringing the tape into contact with a rotary head cylinder by a tape draw-out post. CONSTITUTION:At an opening part 31a of a cassette 31, tape draw-out posts 38 and 39 are set inside a magnetic tape 37 stretched between guide posts 34 and 35. Then the posts 38 and 39 move to the both sides of a cylinder 32 when the cassette 31 gets close to a rotary head cylinder 32 to wind the tape 37 at a prescribed angle. Then the cassette 31 is put into a cassette holder and a motor 52 is revolved, and therefore the cassette 31 is loaded via a worm 53 with no contact with the posts 38 and 39. Then a motor 54 is revolved to turn the posts 38 and 39 clockwise and counterclockwise respectively via a gear 57. Thus the tape 37 is wound round the cylinder 32. The above-mentioned operations are carried out inside the cassette holder. This shortens the loading route and then miniaturize a magnetic recording/reproducing device.
Patent JP-H09138381-A (JP)
Title: Display device and driving method for liquid crystal display element
Inventor: HATANO TAKUJI
IPC: G02F1/133
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain a display device and a liquid crystal display element in which high-speed driving is possible. SOLUTION: This display device includes the liquid crystal display element A which has a pair of substrates 1 respectively provided with electrodes and a liquid crystal combined film 3 held between these substrates 1 and a driving circuit B which is connected to the liquid crystal display element A and impresses pulse voltages on these electrodes. The driver impresses the first pulse voltage for changing the state of the liquid crystal combined film 3 and the second pulse voltage for putting the liquid crystal combined film 3 further into a stable state after lapse of the prescribed time.
Patent JP-S6195402-A (JP)
Title: Protecting system of positioning device
Inventor: YOSHIDA YOICHI
IPC: G05B9/02
Filed: 1984-10-17
Abstract: PURPOSE:To improve safety and reliability by disconnecting power supply from a motor and locking a bake at the time of operation in the same direction after actuating limit switches by a motor speed command signal, and at the time of operation in a normal control range, unlocking the brake and restoring the power supply. CONSTITUTION:A speed command signal (c) is used as an input in addition to signals outputted from upper and lower limit switches 1, 2. The signal (c) is compared with a reference value K by a comparator 21, and if the signal is a command to the upper limit direction, '1' is outputted. In case of a command to the lower limit direction, '0' is outputted. When the switches 1, 2 are contacted with operation terminals and actuated, '1' are outputted respectively. When an object is moved in the upper limit direction, signals (f) and 2a are turned to '1' and a signal 2b is turned to '1'. In addition, a signal 2c is turned to '0' and a signal (h) is turned to '1'. The signal (h) locks a brake or interrupts the power supply to the motor to protect a positioning device. If a command signal to the lower limit direction is inputted, the signal 2a is turned to '0', so that the signal 2b is also turned to '0'. Consequently, the brake is unlocked and the operation terminal is operated in the lower limit direction.
Patent JP-2001042328-A (JP)
Title: Illumination device and liquid crystal display device using the same
Inventor: HIYAMA IKUO
IPC: G02B6/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain an illumination device having high efficiency of light entering a light guide body by disposing a collimating means on a light guide body, at least one side of the light guide body to increase the parallelism of the incident light to the light guide body, and a light guiding means disposed near the collimating means and consisting of a light source and a reflection plate around the light source. SOLUTION: A light guiding means 10 having a collimator 11 as a collimating means is disposed on the side face of a light guide body 20 made of a transparent acrylic resin, and a cold cathode fluorescent lamp having the emission wavelength corresponding to the length of the light guide body 20 as a light source 40 and a reflection plate 41 which covers the lamp and allows the light to enter the collimator 11 are disposed on the end of the light guide means 10. A polarization converter 30 is disposed on the exit side of the light guide body 20. As for the reflection plate 41, a cylindrical or oval cylindrical plate to surround the cold cathode fluorescent lamp is used. The back face of the light guide body 20 is formed so as to convert the light emitted from the collimator 11 into the light in stripes to emit the light according to the pitch of the polarization converter 30.  A reflection plate is formed on the reflection face of the collimating means.
Patent JP-H0957298-A (JP)
Title: Treatment of sludge
Inventor: TAKAHATA AKIRA
IPC: B01D21/01
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To efficiently and forcedly separate sludge into slurry and supernatant water by adding an acidic water obtained by electrolyzing brine to the sludge in a settling tank as the primary treatment and adding an alkaline water obtained by electrolyzing the obtained supernatant water in a precipitate separat ing tank as the second treatment. SOLUTION: The sludge recovered by dredging is introduced into a raw mud tank, the raw mud is then introduced into a concentrating and settling tank, and an acidic water obtained by electrolyzing brine is supplied to conduct the primary treatment. The settled and separated slurry is extracted in a slurry storage tank, stored and then dehydrated, the supernatant liq. (supernatant water) is introduced into a flocculating and settling tank as the secondary treating tank. The flocculation by the surplus water and alkaline water is promoted by slow agitation in the flocculating and settling tank added with an alkaline water as electrolytic water, and the water is allowed to stand. Solid is separated from liq. by this treatment without using a flocculant, and heavy metals are easily removed.
Patent JP-H04256286-A (JP)
Title: Modulator
Inventor: ROBAATO DEERU ARUTOMANSHIYOOFU
IPC: H04N3/32
Filed: 1991-08-01
Abstract: PURPOSE: To provide a beam scanning speed modulation system in which the power consumption of an output stage can be reduced. CONSTITUTION: In a beam scanning speed modulation system for a television receiver, a beam signal is added to a differentiator 31 equipped with a limit differential amplifier 32 at a rear stage. A driving amplifier 33 connected with the limit amplifier drives an output stage 34 which supplies currents to an SVM coil 26. A power source for the differential amplifier is controlled by a voltage from a current sampling resistance 116 indicating the mean currents of an output stage for preventing the excessive power consumption of the device of the output stage due to a video signal with many high frequency components. The size of the current source is controlled by a current limit feedback circuit 35, and a peak/peak signal output from the limit amplifier is changed for preventing the excessive consumption of the output device.
Patent JP-S59106990-A (JP)
Title: Pressure sensitive copy sheet
Inventor: YOKOI NAOKI
IPC: B41M5/132
Filed: 1982-12-10
Abstract: PURPOSE:To eliminate paper clogging in passing paper through an electrophotogrphic copier, by adjusting the ash content of a support to a specific value or less to enhance the rigidity of a pressure sensitive copy sheet. CONSTITUTION:A pressure sensitive copy sheet is obtained by a method wherein paper of which the ash content is 7%, pref., 5% or less is used as a support and coated with a dye or a developer. The basis wt. of the support is pref. 40- 60g/m<2> from the standpoint of capacities in a large number of coppyings.
Patent JP-H0939722-A (JP)
Title: Collision sensor
Inventor: KAWAI OSAMU
IPC: B60R21/16
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a collision sensor in which an electric output can be provided from the sensor unit of an air bag device for side collision. SOLUTION: In a collision sensor for externally delivering a ignition pressure obtained by striking an impact detonator 109 by an ignition pin 103 pushed by an external impact, this sensor has a switch 151 for converting the ignition pressure of the impact detonator 109 into an electric signal.
Patent JP-S59106782-A (JP)
Title: Erroneous operation preventing device in valve for preventing overcharging of liquefied gas
Inventor: INOUE TADASHI
IPC: F17C5/02
Filed: 1982-12-10
Abstract: PURPOSE:To eliminate the erroneous operation in which a valve seat is blocked during the initial stage of charging liquefied gas in a tank, by providing a valve member which moves upward integrally with a float floated up by the liquefied gas charged in the tank, and a fence for preventing, until just before the closing position, liquefied gas from flowing in. CONSTITUTION:A mushroom shape valve 14 is attached to the lower part of a valve rod 13 carrying a float 12 with the cylindrical valve foot 16 of a valve 14 and the valve rod 13 being loosely fitted, respectively, into a guide hole 15 in the center section of a valve guide 9 and a guide hole 17 in a valve cover 11, and a ring-like fence 19 is planted on the outer periphery of the flat top surface 18 of the valve guide 19 so that a shut-off part 21 formed in the lower part of the valve section 20 of the valve 14 may be substantially sealingly fitted into the inner surface of the fence 19. Until just before the position where the valve 14 closes the valve seat 5 of the valve member, the fence 19 in the valve guide 9 prevents the inflow of liquefied gas to the lower surface of the valve 14 so that during the period for which the level of liquefied gas reaches a liquid level A2 slightly before a predetermined liquid level to which liquefied gas is charged, pressure fed into a valve body 6 does not affect to the lower surface 22 of the valve 14.
Patent JP-S6459848-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: SAITO YOSHIKAZU
IPC: H01L27/108
Filed: 1987-08-31
Abstract: PURPOSE:To form a groove width which is smaller than a minimum size available by a photoetching technique by a method wherein a second film is formed on an inner face of an opening formed in a semiconductor substrate by selective etching and a groove is formed by etching the semiconductor substrate by using the film as a mask. CONSTITUTION:When a groove-shaped capacitor for memory cell use is formed, a second film 5 is etched by, e.g., an RIE(reactive ion etching) method and is removed. Film parts 5' which have been deposited on side walls of an opening 4 are left; their upper edge parts are removed; an opening width at an upper part is larger than that at a lower part of the opening 4. A substrate 1 is etched by, e.g., the RIE method by making use of a first film 3 and the second remaining film parts 5' as masks; a groove 6 is made. Then, ions of an impurity whose conductivity type (N-type) is opposite to that of the substrate are implanted into the groove 6; an impurity diffusion layer 7 is formed on an inner face of the groove 6. Then, the first film 3 and the second film parts 5' are etched and removed; after that, a capacitor oxide film 8 and a capacitor electrode 9 are formed in succession on the surface of the substrate including the inside of the groove.
Patent JP-S6279178-A (JP)
Inventor: SUZUKI YASUHIRO
IPC: B66B1/18
Filed: 1985-09-30
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-H1197714-A (JP)
Title: Semiconductor integrated circuit and manufacture of the same
Inventor: CHIYOU KOUYUU
IPC: H01L21/77
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a contact hole and a capacitor in a semiconductor integrated circuit such as an active matrix circuit or the like. SOLUTION: An interlayer insulator is caused to have a multilayered structure having different etching characteristics made up of a silicon oxide film 108 and a silicon nitride film 109. By using the silicon oxide film 108 of the lower layer as an etching stopper and by using a first mask, only the silicon nitride film 109 of the upper layer is etched. Next, by using a second mask, only the silicon oxide film exposed in apertures 110 and 111 is etched to form contact holes 113 and 114. Moreover, in an aperture 112 where the silicon oxide film 108 remains, a capacitor 119 using a lower wiring 107 and a pixel electrode 115 as electrodes and using the silicon oxide film 108 as a dielectric substance is formed.
Patent JP-S59106096-A (JP)
Inventor: YAMAGUCHI HIROSHI
IPC: G08B5/36
Filed: 1982-12-10
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-H0771506-A (JP)
Title: Ff type automobile engine supporting device
Inventor: MURAMATSU ATSUSHI
IPC: B60K5/12
Filed: 1993-09-01
Abstract: PURPOSE:To offer an automobile engine supporting device for an FF four cycle transverse engine type excellent in vibrationproof characteristic for shake vibration and idling vibration. CONSTITUTION:A No.1 orifice passage 64 and a No.2 orifice passage 66, which is tuned to a high frequency range higher than that of the No.1 orifice passage 64 and having the peripheral part of the partition member 46 extended by the length of more than 2/3 round in the circumferential direction, are provided for the partition member 46 partitioning a pressure room 48 and a parallel room 50. Using a fluid charged type mount device composed by arranging a movable member 72 on the opening of the No.2 orifice passage 66, such fluid charged type mount device is applied to at least the front side mount device of a plural number of mount device supporting an engine to the body.
Patent JP-H0265885-A (JP)
Title: Racing game apparatus
Inventor: HASEGAWA AKIRA
IPC: A63H18/14
Filed: 1988-08-31
Abstract: PURPOSE:To enhance reliability and enable courses to be changed by identifying whether a guide line in present and an oscillating timing is right, and by arranging a control means for controlling a moving means and an oscillating means, and a power source for feeding power to the control means. CONSTITUTION:A CPU 29 is fixed on a substrate 35 fitted on the base 24b of a carrier 24, and receives signal from a guide line detecting light sensor 25, and it is identified whether a guide line is present and an oscillating timing is right, and motor devices 26, 27 and a parallel crank oscillator 32 are controlled. A power source 30 is fixed on the substrate 35, and power is fed to the CPU 29. When courses are changed, then it is discriminated whether other carriers exist on a course to be moved to or not. Such an information is fed to the CPU 29 from a carrier detecting light sensor and is identified by the CPU 29. When the other carriers are not present, then by the CPU 29, the direction controlling motor device 26 is driven, and the carrier 24 is set in a state close to the right. Accordingly, the carrier 24 can be moved to a second course from a first course.
Patent JP-S6459192-A (JP)
Title: Timer controller
Inventor: MITSUISHI KAZUYUKI
IPC: G04G15/00
Filed: 1987-08-31
Abstract: PURPOSE:To exclude a malfunction by misoperation and to improve a reliability of a controllability, by providing two sets of storing methods of setting time and by storing new setting time after putting out a control signal with an initially stored setting time. CONSTITUTION:A setting time is set by a register B213 and when a flag turns on, a time setting controller 215 detects a flag-off of a register A217 and sets the setting time. The setting time stored by A217 is compared with a present time indicated by a timer 211 by a comparator 219 and a control signal is put out when the two times are equivalent. The signal is feed to a terminal and at the same time is put in to the controller 215. In case of changing the setting time, a changed setting time is set by B213 and the controller 215 sets the changed setting time from B213 at A217 when a flag-off is detected by the controller 215. By providing a two stepped storage in this way, an influence by a misoperation is excluded and also a reliability is much improved.
Patent JP-2001039344-A (JP)
Title: Toe board for industrial vehicle
Inventor: AMAMIYA YOSHIYUKI
IPC: B66F9/075
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To improve workability for maintenance by opening a machine base opening part without demounting a toe board. SOLUTION: A toe board 1; for blocking an opening part formed on the upper part of the machine base of an industrial vehicle, and also constituting the floor surface of a driver's cab; is composed of front and middle toe boards 2 and 3 to be fixed to the machine body, and in contrast to this, fitted slidably right and left respectively. A turnable position P2 for allowing vertical turning for the board 3, and a turn regulating position P1 for regulating vertical turning for the board 3 are provided within the slide range S of the board 3. The board 2 is provided with a holding part 4 for holding the board 3 into nearly a perpendicular condition when the board 3 is positioned at the position P1.
Patent JP-H04101319-A (JP)
Title: Remote controlled circuit breaker
Inventor: IKEDA TATSUNORI
IPC: H01H75/00
Filed: 1990-08-18
Abstract: PURPOSE:To construct a remotely controlled circuit breaker compactly and accomplish remote control and high sped breaking by tripping the control mechanism part when an overcurrent is sensed, and thereby opening the contact. CONSTITUTION:A handle 43 is turned into the auto position to put free a contact lever and a maglink 55, 53, through which contacts 5, 7, 8, 12 are opened and closed by a solenoid arrangement 300. When an overcurrent flows, this solenoid arrangement 300 is separated and a control mechanism part 400 is tripped by an overcurrent trip part 500, and the contacts 5, 7, 8, 12 are opened through the contact lever 55 to accomplish breaking. Thereby a circuit breaker is embodied compactly in a single piece construction, and high frequency opening/closing performance with long lifetime is obtained by the solenoid arrangement 300 in remote control system, which can be separated by the control mechanism part 400 to lead to enhancement of the high speed breaking performance.
Patent JP-S6459326-A (JP)
Title: Active device
Inventor: MIYAZAWA WAKAO
IPC: H01L27/12
Filed: 1987-08-31
Abstract: PURPOSE:To enable the free selection of the thickness of a flexible substrate without impairing device characteristics by forming an electrode on the flexible substrate and forming a ferroelectric material layer on the electrode. CONSTITUTION:An electrode 13 consisting of ITO is formed on the flexible substrate 12 consisting of a plastic substrate and the ferroelectric material layer 14 consisting of a copolymer of vinylidene fluoride and trifluoroethylene is formed on the electrode 13. An electrode 15 consisting of Cr is provided on the ferroelectric material layer 14. The plastic substrate is used as the flexible substrate 12 and the thickness of the plastic substrate has no relation to the device characteristics. The formation of the thick and robust substrate or the thin and light substrate is thereby enabled without impairing the device characteristics. The free selection of the thickness of the plastic substrate is thus possible.
Patent JP-H1045134-A (JP)
Title: Packaging container made of plastic
Inventor: HOSOKAWA CHIYAKO
IPC: B65D21/02
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To suppress the dent of a bottom face part of a container body due to the load of contents, maintain a stable condition even in case of stacking a multitude of containers, and prevent the stacked containers from being collapsed, by forming the bottom face part of the container body into a swollen shape in a packaging container having a shape in which a bottom face part of a container body and an upper face part of a lid are fitted to each other. SOLUTION: A packaging container comprises a container body 2 made of plastic and a transparent lid 1, both of which are paired to form a closed container by the fitting of the peripheral portions thereof, and, moreove, has a shape wherein a bottom face part 4 of the container body and an upper face part 3 of the lid are mutually fitted. In this packaging container, the bottom face part 4 of the container body is so molded as to have suitable swelling. By this method, in the case where contents are set on the bottom face part 4 of the container body, the dent of the bottom face part 4 due to the contents is suppressed and deformed in a substantially plane form. Accordingly, in the case where a multitude of containers are stacked on one another, the fitting condition between the bottom face part 4 of the container body and the upper face part 3 of the lid is remarkably improved, and the stable stacking becomes possible.
Patent JP-H04100050-A (JP)
Title: Method for processing exposure data
Inventor: MANABE YASUO
IPC: G03F7/20
Filed: 1990-08-18
Abstract: PURPOSE:To enhance the accuracy of generated exposing pattern data and to shorten a processing time by dividing an arranging pattern area on a water to the areas of a specified size, setting the divided area as a 1st area, then dividing the 1st area F to the areas of the specified size and setting the divided area as a 2nd area. CONSTITUTION:A processor is constituted of a data storage means 1, a correction processing means 2 incorporating a data arrangement part 4 and a data correction part 5, and an exposing device 3. The exposed area on the wafer is divided to the areas of the specified size, which is encircled by a thick continuous line and which is called a field F functioning as the 1st area, and the field F is divided to the areas of the specified size, which is encircled by a broken line and which is called a subfield SF functioning as the 2nd area. Arrangement data D is stored in the means 1 every subfield SF, and arrangement information for discriminating the classification of data whether it is a single arrangement part where a datum is singly arranged or a matrix arrangement part where the same data are plurally and continuously arranged, the information on the position of the field, and the information on the number of arrangement, an arranging number and an arranging range, etc., are set in every field SF, and the actual pattern data are allowed to exist in every field SF.