baber/WOPTO huggingface dataset:
Patent JP-S63132578-A (JP)
Title: Method for reducing afterimage of ccd image sensor
Inventor: TANIMOTO TETSUZO
IPC: H04N5/335
Filed: 1986-11-25
Abstract: PURPOSE:To reduce an afterimage by scanning a CCD image sensor at highest speed that can be set, when an image signal is not processed, and at optimum speed, only when it is desired to process the image signal. CONSTITUTION:The scanning data of the highest speed, and a scanning data required for obtaining an optimum image signal VIDEO are set in advance to an inputting circuit 1 and an inputting circuit 2, respectively, with respect to a CCD image sensor 8. Before an image processing start signal 11 is transmitted, the sensor 8 is driven by the data of the input circuit 1, namely, at the scanning speed of the highest speed. When the signal 11 is inputted, a timing circuit 7 catches phiT1 in a scanning start clock phiTG (a clock for transferring at a stroke the charge of all picture elements) which comes immediately after the signal 11, by the output of an FF 10, and selects the input circuit by working on a selecting circuit 3. By a clock converted from a selected data, a clock generating circuit 6 generates a scanning start clock phiTG, and a transfer clock phiC. Subsequently, the timing circuit 7 detects phiT2 which follows phiT1, selects the input circuit 1, and resets the scanning speed to the highest speed.
Patent JP-H06127894-A (JP)
Title: Elevating device for construction machine
Inventor: HASHIMOTO HISANORI
IPC: B66F7/24
Filed: 1992-10-16
Abstract: PURPOSE:To provide an elevating device for construction machine, which can use the driving force of a construction machine to be elevated as a power source. CONSTITUTION:An elevating device for construction machine consists of a base 2 to be loaded with a construction machine 1 and an elevating means 100 provided with a rubber hose 15 for taking the pressure oil from an oil pressure source 10 of the construction machine 1, a rubber hose 16 for discharging the pressure oil to an oil tank 12, a switch valve 11 for controlling the flow of the pressure oil on the basis of the signal from a switch 13, and a hydraulic cylinder 4, of which one end is fixed to the base 2 and the other end is fixed to the ground and which raises or lowers the base 2 in the vertical direction against the ground. An oil pressure source 10 of the construction machine 1 is used as a power source to elevate the construction machine 1. With this structure, since a power source having a large power for elevating the construction machine is eliminated and a space for locating the power source is eliminated, an elevating device for construction machine can be provided at a low cost.
Patent JP-H08131586-A (JP)
Title: Iron golf club head
Inventor: NISHIMURA TOSHINORI
IPC: A63B102/32
Filed: 1994-11-14
Abstract: PURPOSE: To provide an iron golf club head provided with both characteristics of a club head main body made of metallic materials and that of carbon fiber reinforced plastic. CONSTITUTION: A club head main body 1 is formed of carbon fiber reinforced plastic as a main material, and marking members 3 made of metallic materials and formed into recessed shapes in section are integrally embedded in a face surface 2 of the club head main body 1 at specified distances, and markings such as score lines or dimples are formed. Moreover, a numeral 4 shows a stainless frame.
Patent JP-H0931124-A (JP)
Title: Production of polyvinyl acetal, polyvinyl acetal, interlayer for laminated glass and laminated glass
Inventor: FUKAI TOMOHIRO
IPC: C08F8/28
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To produce a polyvinyl acetal within a short production time to obtain an interlayer for a laminated glass by using a polyvinyl butyral obtained by the above process and to obtain a laminated glass. SOLUTION: This process for producing a polyvinyl acetal comprises condensing polyvinyl alcohol with an aldehyde compound, wherein the polyvinyl alcohol used is one having a 1,2-glycol bond content of at most 1.70mol%. Polyvinyl butyral, among polyvinyl acetals obtained by this process, is used to obtain an interlayer for a laminated glass and a laminated glass in the manner similar to the conventional.
Patent JP-H1099223-A (JP)
Title: Clener for bath water
Inventor: KATO SHINICHI
IPC: C02F1/50
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To make quickly heating bathing water possible at a low cost and to make the device installable at any types of houses. SOLUTION: In a bathroom, installing a sanitizing cleaner unit 23, which stowed in a sanitizing cleaner pipe system 14 having a filtration tank 5, a circulation pump 6, ultraviolet disinfection device 15 and such sanitizing hard wears are tied in series and the unit 23 which is connected with a suck-in pipe 3 to suck bathing water 2 in a bathtub 1, and with a blow-out pipe 9 to blow sanitized and cleaned bathing water into the bathtub 1. Out side of the bathroom, installed is a bathing water reservoir unit 24 which stowed in a tank 16 reserving boiling water heated by midnight electric power, solar power, kerosene or such low cost energy.  A water supply pipe 17 and a water delivery pipe 18 of the tank 16 reserving boiling water are connected to a pour-out pipe of the sanitizing cleaner pipe system through a pair of in and out, go and back connecting pipes 26 and 27 of a doubled connecting pipe 25, which is penetrating through a bathroom wall 22 to couple the sanitizing cleaner unit 23 and the bathing water reservoir unit 24. In compliance with the temperature of bathing water, a switching valve of pour-out pipe switches the water flow then the bathing water after sanitizing and cleaning is poured into a mixer 21 from a bypass pipe 20. The said bathing water is mixed with boiling water from the tank 16 and thus heated by the mixer 21 and then delivered to the bathtub.
Patent JP-H07110374-A (JP)
Title: Coding cw radar device
Inventor: MATSUNO TATSUO
IPC: G01S13/536
Filed: 1993-10-12
Abstract: PURPOSE:To provide a coding CW radar device capable of miniaturizing the device, increasing the range pin number without increasing the device size and making adjustment easy. CONSTITUTION:The output (received signal of middle frequency) of a wide range amplifier 9 is separated in two by a distributer 10 and digitized with a mixer 6c and a mixer 6d as base band signals with phase difference of pi/2 in A/D converter 12a and A/D converter 12b, respectively, and given to each of N correlation process circuits 13-1 to 13-N. Where N is the separation number in Doppler band independent of the range pins. Each correlation process circuit 13-1 to 13-N has two systems of process circuits consisting of a multi-stage shift registers, multiplier and adder and conducts a correlation process for each of the same phase code series and perpendicular code series. The correlation process circuits 13-1 to 13-N/2 detect the positive Doppler band and the correlation process circuits 13-{(N/2)+1} to 13-N detect the negative Doppler band. A distance velocity detection circuit 14 detects the correlation process circuit outputting the maximum number from the comparison between the outputs of N correlation process circuits for each range pin and obtains the Doppler information and the distance information.
Patent JP-S62139489-A (JP)
Title: Comb line filter
Inventor: TAKASE OSAMU
IPC: H04N9/84
Filed: 1985-12-13
Abstract: PURPOSE:To remove a crosstalk adjacent to a chroma signal and to improve also Y/C separation characteristics by adding a delay signal to a non-delay signal and adding/subtracting the outputs of two delay signal amplifiers to/from that of two non-delay signal amplifiers. CONSTITUTION:At the time of normal recording, a video signal from an input terminal 12 is led into a delay line 9, an amplifier 8 and swiches S1, S3 through an AGC circuit 23, an amplifier 28 and a switch circuit 5. The delayed signal is led into switches S2, S4 and an amplifier 14. Usually, only the switches S1, S2 out of the switches S1-S4 are closed and the output of an adder/subtractor 10 is outputted as a chroma signal from which a high frequency luminance signal is removed. The switches S1-S4 are controlled so as to be turned on/off by control signals indicating recoding/reproducing, DL/internal adding DL, chroma comb line filter presence/absence, and vertical correlation presence/absence through a logic circuit 53.
Patent JP-H01121018-A (JP)
Title: Roast sweet potato maker
Inventor: NISHIHARA YOSHIO
IPC: H05B3/10
Filed: 1987-11-06
Abstract: PURPOSE: To eliminate the partial carbonization and hardening of the skin of a sweet potato and to prevent the damage to the taste thereof by applying ceramic heat-resistant coating agent to the inner surface of a baking container made of a metal plate to bake the same and attaching a perforated drainboard made of a metal plate to which the ceramic heat-resistant coating agent is applied and baked to the bottom part of the container. CONSTITUTION: A perforated drainboard 2 is produced by providing a large number of slits to a disk made of steel on concentric circles and pushing the outside parts of the slit lines upwardly to provide a large number of holes. Ceramic heat-resistant coating agent is applied to the entire inner surface of a baking container 1 and the entire single surface of the perforated drainboard and dried, baked and cured to form a coating layer. The perforated drainboard is attached to the bottom part of the baking container 1. By this constitution, since a sweet potato is irradiated with far infrared rays generated from the coating layer by heating the container, a roast sweet potato can be efficiently baked.
Patent JP-H04156833-A (JP)
Title: Ultrasonic probe
Inventor: HARA YASUSHI
IPC: G01N29/24
Filed: 1990-10-19
Abstract: PURPOSE:To decrease the number of flexible printed circuit boards used and simplify wiring works by forming a signal line pattern at the boundary between adjoining element groups, wherein the signal line pattern has terminals for elements constituting each element group. CONSTITUTION:A piezoelement 1 is diced in the scanning direction S and divided in thickness direction W into seven to produce elements 7, 7..., which constitute an element group 2. Accordingly, seven element groups 2, 2... constitute one element, and one flexible printed circuit board 4 is fixed to the element group 2 situated at each end, while one flexible printed circuit board 4 is fixed to two groups 2 situated in the middle. Thereby, two groups 2, which have been driven by two flexible printed circuit boards 4 according to conventional technique, can be done by a single flexible printed circuit board 4. Thus, the number of flexible printed circuit boards 4 is decreased, and wiring works can be simplified.
Patent JP-H09275349-A (JP)
Title: Data compressor and data decoder
Inventor: OKADA YOSHIYUKI
IPC: H04N19/12
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce a processing time to a practical level by conducting coding and decoding of probability statistic for multi-valued data in the unit of bytes efficiently. SOLUTION: The data compressor allows a pipeline control section to apply pipeline operation to an incidence frequency model section 10 and an entropy coding section 12 as to a fixed context. The data decoder allows a pipeline control section 45 to apply pipeline operation to an incidence frequency model section 48 and an entropy decoding section 46. The data compressor and the data decoder adopt parallel connection of incident frequency model sections of each degree as to a blend context. Furthermore, word data are separated in the unit of bytes and each of the byte data is coded/decoded by taking the correlation in a word stream direction.
Patent JP-S61143865-A (JP)
Inventor: IENGAA NARAYANAN KURISHIYUNAN
IPC: H04Q3/545
Filed: 1985-12-13
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-S61150542-A (JP)
Title: Connecting interface of bcd and gp-ib
Inventor: MORIURA YOSHIAKI
IPC: G06F13/00
Filed: 1984-12-25
Abstract: PURPOSE:To connect easily a measuring instrument of a BCD output to a computer by using a square wave oscillator at timing for writing a data to the computer by hand shake, converting BCD data to an ASCII, and simultaneously, sending out data successively by one digit each and laterally at every oscillation period. CONSTITUTION:When a command of a data input is executed from a computer provided with a GP-IB interface, UNL (unlisten), TA (talk address) and LA (listener address) are sent out successively to a data bus line of GP-IB as a command to a GP-IB bus line 26. when sending out data to the GP-IB bus line. BCD data of the first digit is set as low-order 4 bits, and as for high-order 4 bits, the high-order bit '0011' ('3' of BCD) of an ASCII code (8 bits) is set in advance, and sent out to a data bus 11 during an 'Hi' level of a time chart 'e' by simultaneous timing.
Patent JP-2001098622-A (JP)
Title: Sanitary washing equipment
Inventor: ABE TAKESHI
IPC: F16K17/04
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary washing equipment having functions of regulating a supply water pressure or making a constant flow of supply water and having a relief valve unit for restricting the pressure rise downstream of the function section when the function does not work well due to a defect or other causes in a sanitary washing equipment for jetting washing water from a nozzle to the private parts of a human being by taking in water supplied from a city water pipe after adjusting the water volume and temperature, thereby restricting a pressure rise at the downstream portion of the function parts after opening the valve of the relief valve unit, making easier to design its pressure withstanding portion and eliminating the occurrence of water leak accidents due to a break of the function parts. SOLUTION: A resisting portion 43 made in one united body with the valve body of the relief valve for improving the water discharge performance of the relief valve unit 32 of the sanitary washing equipment, reducing the area of flow route at the main water passage 42 side at the time of valve opening of the relief valve and making easier to flow water to the water discharge side 34 thereby restricting a pressure rise in the main water passage 42.
Patent JP-H10118949-A (JP)
Title: Continuous screw tightener and screw feeding device
Inventor: TSUGE KAZUNORI
IPC: B25B23/04
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a screw feeding device furnishing a reverse feeding mechanism which reduce the abrasion of a feeding claw engaged to a screw connecting band, and has a good durability of an engagement release member for connecting band reverse feeding. SOLUTION: A non-return claw 19 is engaged to an intermediate gear 15, so as to prohibit the rotation of a ratchet wheel 14 in the reverse feeding direction indiractly. By operating to press an engagement release button 18 for screw connecting band reverse feeding, the engagements of a ratchet arm 16 and the non-return claw 19 to the intermediate gear 15 are released at a time, so as to permit the rotation of the intermediate gear 15, and thereby, the rotation of the ratchet wheel 14 in the reverse feeding direction is permitted.
Patent JP-H11104889-A (JP)
Title: Welding jig for u-tube
Inventor: NIIMURA NORIHIRO
IPC: B23K37/053
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a welding jog for a U-tube with which in welding work, each member can be positioned with ease and a high accuracy, and herewith, work efficiency and reduction of production cost can be improved. SOLUTION: A groove 13 which is mated with a flange 2 having elbow is engraved on a pedestal 12. Herewith, a flange fixing part with which the mated flange is fixed and a straight pipe supporting part 19 supporting a straight pipe 4 to be concentric with the elbow 3 are provided. The flange having elbow mated with the groove is fixed with the flange fixing part, and herewith, the straight pipe is supported with the straight pipe supporting part. Each component part of the U-tube is exactly positioned thereby.
Patent JP-H06131047-A (JP)
Title: Travelling speed controller for package carrier
Inventor: WATANABE HARUHIRO
IPC: H02P29/00
Filed: 1992-10-19
Abstract: PURPOSE:To improve operation efficiency of the package carrier and to improve the carrying work efficiency with a full use of a motor ability by controlling an objective normal speed and objective acceleration/deceleration speed set based on the temperature information of an electric motor for propulsion. CONSTITUTION:A package carrier A is provided with a controller 9 mounting a microcomputer to process information obtained through respective sensors 5, 6, tag reader 7, communication equipment 8, cargo weight detection device 17, and temperature detection means 18 and to control the travelling. The temperature detection means 18 is configured to output a signal when the temperature of an electric motor 1 reaches the set value T1. Based on this output signal, the controller 9 corrects the objective acceleration/deceleration speed and the objective normal speed so as to keep the temperature of the electric motor 1 less than the set upper limit value T0. Thus, as the objective normal speed and the objective acceleration/deceleration speed of the carrier can be set as high as possible, resulting in improving the operability and carrier operation efficiency or the like of the carrier.
Patent JP-H06127352-A (JP)
Title: Regenerative braking device for vehicle
Inventor: NAKAMURA SHUICHI
IPC: B60K25/00
Filed: 1992-10-19
Abstract: PURPOSE:To secure responsiveness to a panic brake even during the operation of a regenerative device and make the changeover to a service brake from a regenerative brake smooth by controlling control pressure be applied to a pressure reducing valve according to the depression quantity of a brake pedal. CONSTITUTION:During the operation of a regenerative device 30, a valve 76 for supplying control pressure is closed, and pressure supplied to a service brake 78 from a pressure reducing valve 77 is reduced so as to perform braking with the recovery of kinetic energy as the main by the regenerative device 30. On the other hand, the depression quantity of a brake pedal 1 is detected by a detecting means 73, and this detection value is compared with the preset depression quantity by a comparing means 71. When the detection value becomes the set value or more, the valve 76 is opened by a driving means 75, and control pressure is applied to the pressure reducing valve 77, so that the pressure reducing valve 77 drives the service brake 78 by the output of a brake valve 2 corresponding to the control pressure to perform sudden braking. Responsiveness at the sudden braking time can be therefore secured even during the operation of the regenerative device 30.
Patent JP-S63132462-A (JP)
Title: Semiconductor device
Inventor: MATSUMOTO MASATOSHI
IPC: H01L23/34
Filed: 1986-11-24
Abstract: PURPOSE:To prevent the temperature rise of a semiconductor chip, by providing the inside of a package with a flow path to circulate a refrigerant. CONSTITUTION:On a die pad 4 a semiconductor chip 3 is attached, which is closely sealed in a package 1. A flow path of refrigerant 6 is arranged in the package 1, and a refrigerant is circulated in the flow path 6 via an inlet-outlet 5 for refrigerant flow. As the refrigerant circulates in the package 1, the temperature rise of the semiconductor chip 3 can be prevented.
Patent JP-S63133034-A (JP)
Title: Leakage tester
Inventor: ITO ICHIRO
IPC: G01M3/32
Filed: 1986-11-25
Abstract: PURPOSE:To enable detection of leak from can containers of difference in the height with the same outer diameter at the same accuracy, by inserting a clamper with the outer diameter almost the same as that of a can container desired to measure for the degree of closure tightly into an inserting hole provided successively to a measuring chamber in such a manner as to slide freely. CONSTITUTION:After a can container 20 is placed on a support base 22, a clamper 33 with the outer diameter almost the same as that of the can containing 20 is lowered to weld the bottom surface of the can container 20 on a seal 28 under a pressure. Under such a condition, after the can container 20 is filled with a compressed air through a path 23 and an opening 21, a cylindrical body 30 is lowered so that a lower end face of the body is welded on a seal 29 under a pressure to close a measuring chamber 31. When any pin hole exists in the can container 20, air filled in the can container leaks into a dead space 40, causing the pressure to rise in the measuring chamber 31 thereby allowing the detection of deficiency with a differential pressure sensor 24. Here, since the capacity of the dead space 40 is always constant regardless of the height of the can container, the leakage of a number of can containers different in the height can be detected at a high accuracy disregarding the height of the can container.
Patent JP-S63134904-A (JP)
Title: Surface inspecting instrument
Inventor: SASAKI KENJI
IPC: G01B11/30
Filed: 1986-11-27
Abstract: PURPOSE:To inspect the surface of an object to be inspected at a high speed by using plural optical heads for executing a scan of a laser beam, respectively, in a surface inspecting device for the object to be inspected. CONSTITUTION:A video disk 1 being the object to be inspected is set to a fitting member 2 for inspection, and rotated at an equal speed. A laser beam 12a is generated from a semiconductor laser 12 and projected to the surface of the video disk 1. A reflected light 12a which has been reflected is photodetected continuously by a position detector 16, its photodetecting signal is amplified by an amplifier circuit 13, and thereafter, an amplified signal is transmitted to a signal processing part B. In this signal processing part B, the variation of the reflected light 12a by the position detector 16 is detected. The result of the processing and arithmetic operation by this signal processing part B is brought to a display output by a display part C.
Patent JP-H06112740-A (JP)
Title: Current mirror circuit
Inventor: MURAKAMI TOSHIYA
IPC: H03F3/343
Filed: 1992-09-25
Abstract: PURPOSE:To obtain two currents having an accurate electric ratio by supplying a part of the output current to the base of a 3rd transistor TR via a base current compensating TR. CONSTITUTION:The base of a base compensating TR Q4 is connected to the collector of a 1st TR Q1, and the emitter of the TR Q4 is connected to the collector of a 2nd TR Q2 and to the bases of the 1st-3rd TRs Q1-Q3 respectively. Then the collector of the TR Q4 is connected to the collector of the TR Q3. Thus the output current of the (n) side of 1:n is partly supplied to the TR Q4. The output current is partly supplied to the base of the TR Q3 via the TR Q4 and therefore the base current can be completely canceled. Thus it is possible to eliminate the error of the output current caused by the base current and also to eliminate the fluctuation of the output current due to the current amplification factor.
Patent JP-H08142728-A (JP)
Title: Controller of vehicle seat
Inventor: TAKEDA OSAMU
IPC: B60N2/04
Filed: 1994-11-15
Abstract: PURPOSE: To conduct attitude control without giving the feeling of unpleasantness to occupants even if a vehicle is in a spin state that has generated a large attitude change to the vehicle. CONSTITUTION: Whether or not acceleration direction operated from a vehicle speed and a steering angle and detected acceleration direction are shifted from each other by more than a predetermined angle is decided (step 112), and in the case of affirmation decision, until it is decided that a seat has come to a reference position (step 114), the setting of the drive value of a seat attitude drive portion that makes a predetermined drive value an upper limit and is for returning the seat to the reference position is conducted (step 116, 118, 120), and on the basis of a set drive value, the seat attitude drive portion is drive (step 122). As a result, the seat is returned to the reference position.