baber/WOPTO huggingface dataset:
Patent JP-H1129064-A (JP)
Title: Energy absorbing member excellent in axial collapse characteristic, formed of alluminium alloy extruded structural angle material
Inventor: YAMASHITA HIROYUKI
IPC: B62D21/15
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide stable energy absorption by suppressing oiler buckling to induce contractive deformation of bellows shape in an energy absorbing member for an automobile side member or the like receiving axial compressive load. SOLUTION: An energy absorbing member is formed of an alluminium alloy hollow extruded structural angle material with an outer peripheral part and inner ribs connected to the outer peripheral part, and formed in such a way as to satisfy either one or a plurality of conditions in the sectional form that a corner R (Ra) of a connection part of each rib and/the outer peripheral part is not more than the half of the thickness (b) of the rib, that a corner R (Rb) of an intersection part of a plurality of ribs is 1 mm or less and that the thickness of the inner ribs is formed thinner than that of the outer peripheral part.
Patent JP-H0250294-A (JP)
Title: Coffee automatic vending machine
Inventor: KOORIHAMA HIDEKAZU
IPC: G07F13/06
Filed: 1988-08-11
Abstract: PURPOSE:To finely and exactly control carrying-out quantity, to maintain coffee concentration constant, to obtain a satisfactory flavor, to fix the commodity rate of coffee beans and to easily execute the purchasing and stock control of raw materials by changing the raw materials, which are carried out in each sales, from the coffee beans to coffee powder, for which the beans are ground. CONSTITUTION:A first raw material box 16 to stock the coffee beans, a coffee mill 4 to grind the coffee beans in this first raw material box 16 to the powder shape by the suitable quantity, a second raw material box 18 to stock coffee powder 17 made by this coffee mill, and a coffee extracting mechanism 5 to use the coffee powder 17 in this second raw material box 18 and to extract the coffee are provided. In the case of such sales, the coffee powder 17 is fetched by the prescribed quantity and the coffee is extracted. Thus, a coffee powder carrying error is reduced and for the quantity to be stocked, the 2-3 cups of the coffee is enough. Then, there is almost no lowering of freshness and the flavor as the regular coffee is not lost.
Patent JP-H0654342-A (JP)
Title: Y/c separation circuit
Inventor: NAKA HIDEYUKI
IPC: H04N9/78
Filed: 1992-07-28
Abstract: PURPOSE:To provide a Y/C separation circuit capable of surely separating the chrominance signals and the luminance signals of a PAL broadcasting system while reducing a memory quantity. CONSTITUTION:The passing signals (OH signals) of a BPF 3a are outputted through the series circuit of unit delay circuits 12a and 12b to a switching circuit 14a. Also, the passing signals (1H signals) of the BPF 3b are outputted through the unit delay circuit 12c to a DCP circuit 15. The unit delay circuit 12c delays the inputted signals for unit time and outputs them to the DCP circuit. The passing signals (2H signals) of the BPF 3c are outputted through the series circuit of the unit delay circuits 12d and 12e to the switching circuit 14b. The unit delay circuits 12d and 12e delay the inputted signals for the unit time and output them to the switching circuit 14b. The signals selected at the switching circuits 14a and 14b are supplied to the DCP circuit 15.
Patent JP-S58104651-A (JP)
Inventor: ROBAATO YUUJIN HEFUNAA JIYUNIA
IPC: B03D1/02
Filed: 1981-12-15
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-H0488279-A (JP)
Title: Proportional control valve
Inventor: OTA SHOZO
IPC: F16K31/06
Filed: 1990-07-31
Abstract: PURPOSE:To prevent the sharp dissipation of the output pressure by installing a fail safe valve which adjusts the pressure by receiving the control input and the output pressure in the reverse direction and closes a drain port in the vicinity of the valve body stroke limit when the control input dissipates. CONSTITUTION:When an electromagnetic force F dissipates, the spool valve 3 in a valve body 2 is pushed to a right limit position by a clutch pressure Pc as output pressure which is exerted by springs 7 and 8 and a pushing rod 6. A cut-off rand 17 for shielding an outlet port 4 from a drain port 10 is installed. A fail-safe port 18 which is constituted of a hole 3a which is opened, overlapped to an inlet port 9, hole 3b which is always opened to the outlet port 4, and a hole 3c in axial direction is formed, and a fail-safe valve part 19 is formed, together with the cut-off rand 17. Accordingly, when a control input F dissipates, the drain port is shielded in the vicinity of the stroke limit of a valve body 3, and the sharp reduction of the output of the output port to zero is prevented.
Patent JP-2001027957-A (JP)
Title: Error correction detecting method
Inventor: OSHIMA TAKENORI
IPC: G06F3/06
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To improve the ability of error correction by checking error detection additionally after correcting an error and detecting more correction of errors. SOLUTION: An error correction code ECC correcting the error of a data part, a first error detection code CRC1 detecting the error of the data part and one or more error detection codes CRC2 different from the first error detection code CRC1 are provided. The error is inspected by the first error detection code CRC1 after the error is corrected by the error correction code ECC. Then, the error is inspected by the different error detection codes CRC2.
Patent JP-S6444562-A (JP)
Title: Information processor
Inventor: NAKAMURA KOICHI
IPC: G06F13/10
Filed: 1987-08-11
Abstract: PURPOSE:To shorten the rise time of an I/O device by executing retrying operation within a set prescribed time when the I/O device is not-ready at the time of initial program loading. CONSTITUTION:When a service processor 20 commands a central processing unit (CPU) 50 to travel the load routine of an initializing program, an initial program reading command is transmitted to the I/O device 30 through an I/O control device 40. When the I/O device 30 is not-ready, an I/O device state holding part 51 holds the information of the effect in its inside. When the contents of the holding part 51 is not-ready, the service processor 20 receiving end report from the CPU 50 reads out the value of a timer part 10, and when the value does not reach a limit value, the CPU 50 is allowed to start initial program loading again.
Patent JP-H1144243-A (JP)
Title: Controller for motor of vehicle
Inventor: HATA TOSHIAKI
IPC: F02D9/10
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent brakage of a motor caused by vibrations thereof by ON- OFF controlling a motor current in the vicinity of a target value in follow-up controlling the motor to follow the target value changing according to the operation conditions of a vehicle. SOLUTION: An exhaust valve 3 is open-close controlled by a motor 5 via a wire cable 4, and the motor 5 is equipped with a potentiometer 7 to detect the present rotational angle of the motor 5. An engine speed sensor 9 and a throttle sensor 10 are also provided, and output signals thereof are input to a C/U 11. The target value and target zone of the motor 5 are computed by a CPU 12 through a target value computing means 14 for every specified time, and the driving direction of the motor 5 is computed based on the positional relation with the present value of the motor 5. The value of the target zone and the present value are then compared with each other and the control target is selected from a drive mode, stop mode and a brake mode.  When the present value of the motor 5 exceeds the target value, the brake mode is selected and a drive signal of the reverse direction for a specified time is output to a driver 13.
Patent JP-S5990554-A (JP)
Inventor: NAKAMURA TAKAHIRO
IPC: A61B8/00
Filed: 1982-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0277396-A (JP)
Title: Two-dimensional asymmetric supersonic air intake of combustion air of aero-engine
Inventor: FURANSOWA FUARANPAN
IPC: F02C7/042
Filed: 1989-08-04
Abstract: PURPOSE: To largely increase an air collecting cross sectional area when a Mach number is increased by interlocking a fairing nose with a front flap to move forward in front of a fairing when the front flap moves in such a direction as to increase a cross sectional area of an air intake. CONSTITUTION: A two-dimensional and asymmetric air intake is composed of a front flap 3 forming a visor and a fairing 4. A movable fairing nose 6 is integrated with the front flap 3, it is positioned in front of the fairing 4, and when the front flap 3 moves in such a direction to increase an air intake cross sectional area, it moves in such a direction to increase a cross sectional area with it. In this constitution, they are at illustrated positions when a Mach number is low, and when the Mach number becomes high to move the flap 3 upward, the fairing nose 6 moves forward to increase the air collecting cross sectional area. The air collecting cross sectional area can thus be increased when the Mach number is increased.
Patent JP-H0751633-A (JP)
Title: Transporting device for paper sheets
Inventor: FUJIWARA OSAMU
IPC: B65H5/02
Filed: 1993-08-13
Abstract: PURPOSE:To provide a transporting device for paper sheets capable of surely transporting paper sheets dividedly in two transporting paths without stagnating the paper sheets in a branching part, preventing the damage of the paper sheets by jamming in this branching parts, decreasing burden on operator and improving the working efficiency of a device equipped with this transporting device. CONSTITUTION:This transporting device is constituted to sort postal matter 2 as the paper sheets transported in a first transporting path 3 to a second transporting path 5 or third transporting path 6 with a sorter 4. A gap closing belt 20 is put on between two branching rollers 15 and 17 put on with transporting belts 16, 18 disposed in the periphery of the branching part of the two transporting paths 5, 6 to close the gap G between these rollers 15 and 17.
Patent JP-H0485007-A (JP)
Title: Mold core for high temperature releasing of preform
Inventor: TAKEUCHI SADAYUKI
IPC: B29C49/48
Filed: 1990-07-30
Abstract: PURPOSE:To prevent a perform from deforming when a mold core is released from the preform by forming a number of fine recesses into which flowing of molten resin is difficult to be done and which allow the air to remain at the time of forming the preform on a surface layer on the side lower than a mouth section of the mold core. CONSTITUTION:A number of fine recesses 14 of 0.03mm or smaller into which the flowing of molten resin is difficult to be done and allow the air to remain at the time of forming a preform are formed all over a surface layer on the side lower than a mouth section forming section 11a of mold core 11. Such a mold core 11 runs through a lip mold 13 form above and is inserted into a cavity mold 10, and when molten resin is injection filled from a gate of a cavity mold bottom section into the cavity after mold clamping to form a preform 12, the air remains intermittently in the surface layer by means of respective recesses 14. Releasing is carried out while said preform is of high temperature and in the softened state. First the mold core 11 is moved upward together with the lip mold 13, and the preform 12 is released from the cavity mold 10, and further the mold core 11 is moved upward to release the preform 12 retained by the lip mold 13.
Patent JP-S6447411-A (JP)
Title: Separation of emulsified oil droplet
Inventor: TAMURA MASAKO
IPC: B01D17/00
Filed: 1987-08-14
Abstract: PURPOSE:To efficiently and economically treat the waste water contg. emulsified fine oil droplets by treating the waste water with a combination of a small amt. of flocculant and a specified fibrous sheet consisting of extrafine fibers. CONSTITUTION:A flocculant such as aluminum sulfate is added to the extent of <=1,000ppm into the waste water contg. emulsified fine oil droplets, and the waste water is permeated through a fibrous sheet consisting of extrafine fibers having affinity for the oil droplets, namely, the fibrous sheet consisting essentially of fibers having 0.1-10mum diameter, 30-90% porosity, 0.1-70mm thickness, and 20-40dyne/cm critical surface tension on the fiber surface. As a result, the oil droplets can be effectively grown into coarse grains without forming flocs and separated, the formation and growth of flocs can be dispensed with, the need for a settling (flotation) tank for flocs is eliminated, and the expense can be saved since only a small amt. of flocculant is used.
Patent JP-H0548181-A (JP)
Title: Semiconductor laser drive device
Inventor: SASAKI TOSHIHIKO
IPC: H01S5/042
Filed: 1991-08-12
Abstract: PURPOSE:To keep constant the duty of modulation pulse width even if a dot clock cycle is changed when modulating the pulse width of a semiconductor light. CONSTITUTION:A dot clock generator 2 selectively generates dot clocks in several kinds of cycyles where a conversion table LUT, which converts an 8 bit input image signal in proportion to the ratio between an actually generated dot clock cycle and a reference dot clock cycle, is set to a conversion table 1 for the several kinds of dot clocks. The input image signals are converted by the conversion table LUT selected in conformity with the dot clocks generated at the dot clock generator 2 and the converted signals are synchronized with the dot clocks and divided with a divider 6 so that the modulation pulse width equivalent to the converted signals may be obtained.
Patent JP-S6359856-A (JP)
Title: Production of fried chip
Inventor: SUGIMOTO KEIICHIRO
IPC: A23L5/10
Filed: 1986-08-28
Abstract: PURPOSE:To produce fried chips having high preservation and extremely little in deterioration of oil without also breaking a minor component such as vitamins, etc., by spraying or evaporatively attaching the oil on the surface of a heat-treated or dehydration-treated food material. CONSTITUTION:A molded or sliced chip raw material is heated with infrared rays without drying at relatively low temperature to carry out gelatinization, saccharification, etc., of the raw material. Then, the heat-treated raw material is sufficiently dehydrated by heat-drying or heat-drying under pressure and an edible oil is sprayed or evaporatively attached on the surface of the dehydrated raw material.
Patent JP-H0252941-A (JP)
Title: Ultrasonic humidifier
Inventor: TOGASHI ISAMU
IPC: F24F6/12
Filed: 1988-08-12
Abstract: PURPOSE:To permit a spray to be emitted selectively in a direction and make the cleaning of the inside of the water vessel easier by mounting a blowoff cylinder on a water vessel in a freely detachable manner and by covering an air-sending cylinder with a spray-guiding cylinder. CONSTITUTION:A blowoff cylinder 7 has the lower part inserted into a water vessel 3 through an insertion opening formed in a lid. An air-sending cylinder 13, having an air outlet 13A opened in the upper part, is erected from a bottom wall of the water vessel 3 and through the water vessel 3. At a bottom wall of the water vessel 3 is placed an ultrasonic vibrator 14, which takes a slanting position looking to the interior of the blowoff cylinder 7. The spray generated by the ultrasonic vibrator 14 and the air discharged through an air vent 13A are sent upward in the blowoff cylinder 7 placed over the water vessel 3 by a spray-guiding cylinder 15. The spray- guding cylinder 15, inserted into the water vessel 3 through an insertion opening formed in a lid, encloses the air-sending cylinder 13 and covers the ultrasonic vibrator 14 from an upper position. The foot of the spray-guiding cylinder 15, over which is fitted the blowoff cylinder 7, is provided with integrally made steps 15B, 15C so that the lower end of the blowoff cylinder 7 is fitted on the stepped foot. A drain board 16 is set down the bottom wall 3A between the air-sending cylinder 13 and the ultrasonic vibrator 14.
Patent JP-H0657662-A (JP)
Title: Resin-coated metal small-gage wire
Inventor: TANAKA KATSUMASA
IPC: D02G3/12
Filed: 1992-07-29
Abstract: PURPOSE:To resin-coat metal small-gage wire capable of facilitating a tie while maintaining a given outer diameter and preventing peeling and cracking. CONSTITUTION:The surface of twisted wire 3 prepared by three metal small- gage wires 3a to 3c having <=100mumphi wire diameter is coated with a colored resin layer 4 in the ratio of sectional area of resin/sectional area of metal small-gage wire of 0.3-2.0 to form a coating film. The elongation of the colored resin layer 4 is set >=100% and low-carbon double-phase texture copper wire metal small-gage wires having >=300kgf/m<2> tensile strength is adopted as the metal small-gage wire.
Patent JP-2000035390-A (JP)
Title: Method for thin-piece preparation machining
Inventor: SUZUKI HIDEKAZU
IPC: H01J37/30
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To improve machining efficiency and to reduce machining time by performing etching machining so that an ion beam always starts scanning along a surface from the outer surface side of a sample to be machined. SOLUTION: The thin-piece preparation machining of a sample 4 such as a transmission-type electron microscope by an ion beam is performed so that the direction of sub-scanning in a Y direction of beam scanning for cutting and eliminating a machined region 43 with sputtering is inversed according to the direction of the surface to be machined. This sort of machining method is stored as a machining sequence program, for example, in beam scanning that is driven and controlled by a deflection device of an ion beam machining device. Thus, in machining of either side, machining can be made from an outer-wall side instead of drilling form, thus achieving machining at an angle with constantly fast etching speed and preventing a sample material being scattered by sputtering from staying and sticking again at a bottom part and a nearby wall part.
Patent JP-S5993574-A (JP)
Title: Structure for installing floating seals
Inventor: OOISHI TETSUJI
IPC: F16J15/34
Filed: 1982-11-18
Abstract: PURPOSE:To facilitate taper tolerance measurement, by providing a ring claw at the edge of the taper surface only for either one of the taper surfaces provided on the internal peripheries of two relatively rotating cases. CONSTITUTION:Only the taper surface 4 formed on the fixed case 1 is provided with a ring claw 10. By keeping the fixed case 1 horizontally, a floating seal 8 is allowed to fit in the portion with the taper surface 4 even if the ring claw is present. The taper surface 5 is provided with a guide portion 12 having a taper angle theta2 of about 30 degrees at the end portion. Hence, by only lowering the output case 2 in axial alignment with the fixed case 1, the floating seal 9 easily fits in the taper surface 5 guided by the guide portion 12.
Patent JP-S6178659-A (JP)
Title: Printing head energizing time controlling apparatus
Inventor: ARAI TSUTOMU
IPC: B41J25/308
Filed: 1984-09-27
Abstract: PURPOSE:To automate the control of the energizing time to a printing head by providing the head control circuit equipped the head gap control mechanism by which the gap between a platen and the printing head being made variable and a convertion section by which a mechanical displacement action being converted to an electric signal. CONSTITUTION:A plate 5 and eccentric cams 7, 8 are rotated and a gap G between a printing head 2 and the platen 5 is varied by a rotation of an operation lever 9. The resistance value of a variable resistance 16 is varied by an integral rotation of a knob 17 thereof and the eccentric cam 8. A transister Tr1-Tr9 become ON when an electric source voltage is impressed to one electrode among the coils C1-C9 of the printing head 2, and a printing signal is inputted into the DOT1-C9. The electric current is flowed in the coils C1-C9 during a time corresponding to a time length of the output of the control circuit 20. It is possible to shorten a energizing time, to eliminate the loss of energy, to decrease noise and to save power consumption when one blank is printed, since the energizing time is proportional to the gap G positively.
Patent JP-H0651101-A (JP)
Title: Resin for optical lens
Inventor: ITO SHIN
IPC: C08F299/08
Filed: 1992-07-29
Abstract: PURPOSE:To obtain flexibility and stable UV absorptivity by forming the resin from the oxygen-permeable resin contg. silicon atom and copolymerized with an UV absorbent. CONSTITUTION:The resin consists of an oxygen-permeable resin copolymerized with an UV absorbent and contg. silicon atom and has an oxygen permeability coefficient of >=10X10<11>cm<3>(STP).cm/cm<2>.sec.mmHg. In this optical lens resin, the resin is the polymer of a siloxane having a double bond and a compd. having an acryloyl group copolymerized with the UV absorbent. In this case, the acryloyl group includes a methacryloyl group, the UV absorbent has an acryloyl group in the molecule, and the acryloyl group includes a methacryloyl group. Further, 0.01-10wt.% of the absorbent is copolymerized with the oxygen- permeable resin.
Patent JP-S6444633-A (JP)
Title: Data controller in rds receiver
Inventor: RYU KOICHI
IPC: H04B1/16
Filed: 1987-08-13
Abstract: PURPOSE:To prevent the erroneous correction of data and the fetching of erroneous correction data by inhibiting data from being fetched in case of the signal level of a reception broadcast wave lower than a first set level and inhibiting error correction at the time of the presence of multipath disturbance in case of the signal level lower than a second set level higher than the first set level. CONSTITUTION:If the IF signal level is lower than a first set level V1, a switch circuit 17 is opened to inhibit dat from being fetched to a controller 14. When the IF signal level is within the range from the first set level V1 to a second set level V2, the output of a multipath detecting circuit 18 is monitored, and the switch circuit 17 is kept closed and error correction in an error correcting circuit 13 is inhibited by the control when multipath disturbance exists. Thus, the fetching of erroneous correcion data is prevented in case of erroneous error correction.
Patent JP-H0367845-A (JP)
Title: Device for controlling paper speed difference in paper machine
Inventor: YOSHIOKA YOSHIYUKI
IPC: H02P5/51
Filed: 1989-08-04
Abstract: PURPOSE:To make a length of time required to finish change of paper speed difference constant at every part by constituting a device so as to select a computed value of either a first computing device of a paper speed difference changing rate or a second computing device of a paper speed difference changing rate in accordance with a result decided by means of a changing rate deciding device. CONSTITUTION:A first computing device 12 of a paper speed difference changing rate computes a paper speed difference changing rate at every part. When it is found through judgement by a decision means 13 that this computed value does not exceed a certain maximum changing rate, change of paper speed difference is executed in every part on the basis of this computed value. On the other hand, if the computed value exceeds the maximum changing rate, the maximum value among set values of paper speed difference in the respective parts is compared by a comparator 14. Next, on the basis of this maximum set value of paper speed difference and the maximum changing rate, changing time of paper speed difference is newly computed. Then, changing rates of paper speed differences in the respective parts are newly computed through a second computing device 16 of a paper speed difference changing rate in accordance with the computed value of changing time of paper speed difference and the respective set values of paper speed differences in every part. Then, change of paper speed difference is executed on the basis of this newly computed changing rate of paper speed difference in every part.