baber/WOPTO huggingface dataset:
Patent JP-H115086-A (JP)
Title: Circulation purifying system for bathtub water
Inventor: HASHIDA MITSUAKI
IPC: C02F1/32
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To ensure sterilization with sterilizing means meeting the kinds of the objective bacteria by arranging at least two sterilizing means varying in kinds in the circulating route of bathtub water including a septic tank of a system for taking the bathtub water out of a bathtub and purifying this water, then returning the water again to the bathtub. SOLUTION: The circulating route 2 for taking the bathtub water out of the bathtub and returning the water again to the bathtub 1 is installed to the bathtub 1. This circulating route 2 is provided with a septic tank 10 via a five-way valve V1 . This septic tank 10 is constituted by supporting the rear surface of a filter bed 11 consisting of filter media, such as active carbon, having an approximately spherical shape by a supporting body 12, such as a mesh filter, and disposing a nozzle facing near the front surface of this supporting body 12 from above so that the bathtub water for washing supplied from a washing water piping 5 is ejected toward the supporting body 12 and the filter media. The bottom of the septic tank 10 right under the supporting body 12 is provided with a heater 14. An electrolytic cell 15 is disposed right under the septic tank 10 of a return pipe 4a.  Further, a UV irradiation apparatus 16 and an ozone generator 17 are disposed in mid-way of the return pipe 4a.
Patent JP-S5949366-A (JP)
Title: Discharge amount adjusting device in fuel injection pump
Inventor: HONMA MASAHIRO
IPC: F02M41/12
Filed: 1982-09-16
Abstract: PURPOSE:To simplify the structure of a discharge amount adjusting device, by directly displacing a valve member by means of permanent magnets and energizing current for electro-magnet coils, and by securing a pair of permanent magnets magnetized with the same polarity so that no attraction force is brought about between the valve member and magnetic members. CONSTITUTION:A sleeve valve 30 is constituted such that permanent magnets 32 is integrally fitted onto the outer periphery of a sleeve 31, and pole pieces 33a, 33b of magnetic material are secured to both end faces of the sleeve 31. Permanent magnets 38, 39 which are opposed to the right and left end faces of the sleeve valve 30 are loosely fitted onto a plunger 3 so that they are slidable and rotatable with respect to the plunger 3, and are secured to an outer casing 17. A stick 40 of magnetic material is secured to the pole piece 32a and a position sensor 41 is attached to a bracket 17b so that a detection signal SD is delivered to a drive control circuit 42 as a feed-back signal. In the deenergized condition of electro-magnetic coils 35, 36, the sleeve valve 30 is held in a predetermined neutral position since both opposite end faces thereof have the same polarity as those of the permanent magnets 38, 39, and therefore, the sleeve valve 30 is accurately positioned even when it displaces in the left and right directions.
Patent JP-S646640-A (JP)
Title: Structure of clean workroom
Inventor: KUROSAKI YUKIO
IPC: F24F7/06
Filed: 1987-06-26
Abstract: PURPOSE:To enable coping with every design by composing the title structure of the 1st booth provided with the air purization apparatus and the 2nd booth which is not provided with this apparatus, and by setting various types of structure with different widths in line direction for these both booths. CONSTITUTION:The 1st booth 2 provided with an air purification apparatus 4 in accordance with the required condition of purification and the 2nd booth 3 which is not provided with the air purification apparatus 4 are properly combined among the line direction, forming a tunnel-like clean workroom as a whole within the plant building. Which type of structure a combination of the 1st booth 2 with the 2nd booth 3 or the booths 2, 3 is to be selected is optional in accordance with such conditions as a usage, a required scale and a purification degree. The border of booths 2, 3 is separated pneumatically by the air curtain in accordance with requirements. Thus, an optional purification degree can be ensured within the 1st booth 2 provided with the specific air purification apparatus 4 being separated from the other booths.
Patent JP-S6220476-A (JP)
Title: Automatic pedestal level clamping circuit
Inventor: KAMIYA KIYOSHI
IPC: H04N5/66
Filed: 1985-07-19
Abstract: PURPOSE:To obtain a screen of good quality and to eliminate the restriction condition to the amplitude of a composite video signal by feeding back the output of a luminance signal level detector such as an A/D converter and determining a pedestal level. CONSTITUTION:The level of the luminance signal of the composite video signal inputted through a DC stopping capacitor 11 is detected 112, and its output is counted 102 and 104 through the 1st and the 2nd gate circuits 101 and 103 respectively. The outputs of those counting circuits 102 and 103 are compared 105 with each other and latched 106 and 107. The 1st and the 2nd switches are provided which operate with the outputs of those latch circuits 106 and 107, and the DC potential from the 1st or 2nd switch 108 or 109 signal is impressed to the DC stopping capacitor 111 by a pedestal clamp switch 127 which is opened and closed with a pedestal level clamp pulse to make a pedestal level adjustment.
Patent JP-H0826030-A (JP)
Title: Drive device of motor-driven mirror for vehicle
Inventor: TOMIYOSHI YUKITAKA
IPC: H02P1/16
Filed: 1994-07-12
Abstract: PURPOSE:To provide the drive device of a motor-driven mirror for vehicle by which the swing speed of a door mirror can be changed without remarkably changing a customary circuit constitution. CONSTITUTION:This drive device of a motor-driven mirror is provided with a plurality of motors M1, M1',... for driving the motor-driven mirror a drive changeover circuit 3 for driving changeover of the motors M1, M1',..., and a rectangular wave impressing circuit 10 for impressing rectangular waves R on the motors M1, M1',... through the drive changeover circuit 3, and the rectangular wave impressing circuit 10 is provided with an adjusting means 27 adjusting the period width T of the rectangular wave R in order to control rotating speed of the motors M1, M1',... so as to adjust the swing speed of the motor-driven mirror.
Patent JP-H04359749-A (JP)
Title: Method of controlling hot water temperature in bath tub
Inventor: YOSHIDA YUKIHIRO
IPC: F24H1/00
Filed: 1991-06-05
Abstract: PURPOSE:To make a similar data of taking bath by studying and memorizing a set temperature data set for its variation and a set variation time during a bath taking period starting from entering a bath room and coming out of the bath room and to perform an automatic control of hot water temperature as a time elapses. CONSTITUTION:After starting of a bath taking instruction at a time t2, a user 'A' changes a set temperature at the time t3 to ATs1, thereby the set temperature data ATso and the elapsing time data Ato from the time t2 to the time t3 are stored. At the time t4, when the set temperature is varied again to ATs2 again, the previous set temperature ATs1 and the elapsing time At1 from the time t3 to the time t4 are memorized. When the user 'A' operates a completion of taking bath instruction means at the time t5 of coming out of the bath tub, the newest set temperature data ATs2 is memorized. Then, a studying and memorizing of the taking bath similar data concerning the user 'A' is finished in response to these data groups. When the next time of taking is applied, the temperature in the bath tub kept at ATso is changed into ATs1 when the time Ato elapses and a boiling-up state is attained subsequent to the starting of taking a bath instruction by the user 'A', and further it is changed to ATs2 after elapsing of the time At1.
Patent JP-S5860357-A (JP)
Title: Controlling system for task control table
Inventor: KUWABARA KEIJI
IPC: G06F9/48
Filed: 1981-10-07
Abstract: PURPOSE:To control tasks more than a fixed value in a control table having a fixed capacity by constituting the task control table on an operating system of the 1st and 2nd parts and assigning tasks to these parts in accordance with priority. CONSTITUTION:A task control table TCB 100 is accomodated in an operating system 5 on a main memory 1 and a task having high priority is secured in an address in the TCB 100 at the preparation of the task. A task having low priority is stored in an auxiliary storage device 2 until the starting of the task is requested and the original information of the task is stored in a control table OTCB 800. At the starting request of the task, an idle address in the TCB 100 is searched, the information stored in the OTCB 800 is transferred to the idle address to execute it and, after the completion of the task, the information is returned to the device 2 to make the address in the TCB 100 idle, so that the TCB 100 is used while being overlaid. The system 5 is provided with the control program and tables 500, 600, 700 controlling the status, controlling tasks more than the capacity of the TCB 100.
Patent JP-H05321798-A (JP)
Title: Engine starter
Inventor: NISHINO AYA
IPC: F02N11/08
Filed: 1992-05-26
Abstract: PURPOSE:To reduce cost of an engine starter by providing a storage battery and an electric double layer capacitor for supplying electric power to the engine starter. CONSTITUTION:When an electric discharge voltage of a storage battery 2 for supplying electric power to a starter 1 for starting an engine becomes lower than an engine starting voltage, an electric double layer capacitor 3 which is electrically charged by means of another battery such as a dry battery 4 is connected in series to the storage battery 2 so as to set a summed voltage higher than the engine starting voltage. The electric double layer capacitor which is electrically charged by means of another battery such as a dry battery is connected in series to the storage battery, thereby reducing cost.
Patent JP-H06345658-A (JP)
Title: Antibacterial agent
Inventor: SONODA HIROTSUGU
IPC: A61P31/04
Filed: 1993-06-03
Abstract: PURPOSE:To provide an antibacterial agent developed paying attention to the antibacterial property of adlay and exhibiting extremely strong antibacterial property compared with conventional antibacterial agent. CONSTITUTION:The antibacterial agent contains a low-molecular fraction produced by the following steps 1 to 3 as an active component. The 1st step comprising the culture of adlay seed in dark place to obtain adlay sprout and the partition extraction of the adlay sprout with a hydrophilic organic solvent and a hydrophobic organic solvent to obtain a hydrophobic organic solvent extract; the 2nd step comprising the extraction of the hydrophobic organic solvent extract with acetone to obtain a simple lipid component easily soluble in acetone; and the 3rd step comprising the fractionation of the simple lipid component by molecular weight fractionation chromatography to obtain a low- molecular weight fraction having a molecular weight of <=250.
Patent JP-H1093978-A (JP)
Title: Predictive encoder for interlaced image signal and its predictive encoding and recording medium
Inventor: UEDA MOTOHARU
IPC: H04N19/625
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a predictive encoder for an interlaced image signal which efficiently encodes an interlaced image and its predictive encoding and recording medium. SOLUTION: In an interlaced image signal that forms one frame with an odd field and an even field, an image signal of an odd field is basically undergone inter-frame predictive encoding between odd fields with each other, while an image signal of an even field is basically undergone inter-frame predictive encoding between even fields with each other. In a reference frame that is set in every prescribed frame interval, the image signal of one field (e.g. an odd field) is performed intra-field encoding, and the image signal of the other field (an even field) is performed inter-field prediction.
Patent JP-S5385048-A (JP)
Title: Method of stably grabbing substantially pillar article
Inventor: ASADA HARUHIKO
IPC: B65G47/90
Filed: 1976-12-29
Abstract: PURPOSE: To automatically stably grab an irregular plane pillar article by a method of stably grabbing the article with three sets of grabbing pawls symmetrical with respect to turning vertical axis by controlling the grabbing operation of the respective pawls for the article so thet the estimate function becomes at minimal value at grabbing time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0449048-A (JP)
Title: Ink-jet printer
Inventor: NINOMIYA ATSUYUKI
IPC: B41J2/165
Filed: 1990-06-18
Abstract: PURPOSE:To protect a device from possible breakdown due to flow-out of ink, by controlling a mode inhibiting the interruption of a driving power supply when a control means brings an atmospheric air communicating port into open state or open/close operating state. CONSTITUTION:Printing is completed, a sub-CPU 207 confirms no-transmission of a printing command from a main CPU 201 during a first stand-by time, and a printing head is capped. Air sealed in a cap and thermally expanded is discharged to the outside from a stand-by communicating port by the mechanism of an atmospheric-air communicating-port opening-closing driving section 212 after a second stand-by time measured by a timer section 216 passes. When the main CPU 201 confirms no-transmission of a printing data during a third stand-by time from a host computer, the main CPU 201 controls a lamp lighting section 206, and starts the lighting of a lamp. Accordingly, the start and finish time of atmospheric-air communicating-port opening-closing operation is predicted or measured, and informed of a user by an alarm, thus inhibiting the interruption of a power supply under the state of atmospheric-air communicating-port opening, then allowing movement without breaking a printer due to ink leakage.
Patent JP-S6052457-A (JP)
Title: Paper carrying system
Inventor: UJIHARA HIDEKI
IPC: B65H29/16
Filed: 1983-09-02
Abstract: PURPOSE:To prevent oblique advance of paper, in paper carrying system for inverting the direction of paper along the outercircumference of drive roller, by providing a drive belt for guiding the paper along the outercircumference of drive roller. CONSTITUTION:Idlers 2, 6 are faced against a drive roller 1 while paper guides 3, 5 are arranged between the drive roller 1 and a drive roller 4 for inverting the direction. Here, a drive belt 10 is arranged while contacting tightly against the outercircumference of the drive roller 4. The drive belt 10 is applied over the belt wheels 11-13 and rotated in same direction with the drive roller 4 through rotation of the belt wheel 11. Consequently, the paper (P) fed to the side of drive roller 4 is bitten by the drive roller 4 and drive belt 10 to invert the direction. Since the paper will contact tightly against the outercircumference of drive roller 4 and never separate, it will never advance obliquely.
Patent JP-H0540622-A (JP)
Title: Digital signal processor
Inventor: YAMADA MUNEYOSHI
IPC: G06F9/38
Filed: 1991-07-01
Abstract: PURPOSE:To improve the processing speed for both arithmetic and data transfer operations without increasing the basic bit length. CONSTITUTION:A digital signal processor consists of an instruction register group 4 which includes previously plural types of transfer instructions, an instruction space 1 which stores an instruction code consisting of an arithmetic instruction and a transfer instruction and also stores the address of the transfer instruction stored in the group 4, the registers 2 and 3 which store successively the instruction codes outputted from the space 1, a multiplexer 5 which outputs the transfer instruction received from the group 4 based on the instruction code outputted from the register 2 and the instruction code stored in the register 2, an address calculation unit 7 which calculates a transfer address based on the output signal of the multiplexer 5, a register 6 which stores the transfer instruction given from the group 4, and an arithmetic unit 9 which performs the transfer of data based on the transfer address calculated by the unit 7 as well as the instruction code and also carries out an arithmetic operation based on the data, respectively.
Patent JP-H10338346-A (JP)
Title: Position detecting device for liquid crystal glass board
Inventor: HIRAHARA YORIO
IPC: G01B21/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To automatically detect displacement between board central position and rotational direction in an accommodating cassette without adding external force, by placing a robot which carries the board to the cassette of liquid crystal glass board, by providing a hand of the robot with a sensor which detects front edge and side edge of the board. SOLUTION: A hand 11 having end edge detecting sensors 11a to 11c are inserted below a target board 3 via lifting up and down of turning shaft of a robot 1. When a sensor 11a detects the front edge of the board 3 during inserting of the hand 11, the insertion is stopped, the hand 11 is moved from the present position in the Y-direction, and when both sensors 11b, 11c detect the side edge of the board 3 the hand 11 is stopped. Using measurement displacement Y1, Y2 from starting point of movement in the Y-direction to the point where sensors 11b, 11c detect the side edge of the board, displacement angle θbetween X-direction center line CX of the board 3 and X-direction of the hand 11, and distances ΔX, ΔY in the X- and Y-directions from X0 of X0 criterion of front edge of the board to board center point C are derived by a given equation.
Patent JP-H02154768-A (JP)
Title: Method and device for treating rheumatic disease by regeneration of cells
Inventor: BOSHIDAARU KONHEBITSUKU RISATS
IPC: A61N5/06
Filed: 1989-06-21
Abstract: PURPOSE: To cure a rheumatic disease, by strengthening a mechanism acting to replace injured or decomposed cells at a diseased region with new cells. CONSTITUTION: A controlled injury is produced over an entire diseased region of a body, injured cells, healthy cells as well as diseased cells are removed without discriminating, and replaced with new cells. The injury is caused by a controlled blow to generate centrifugal stress which breaks an ordinary habitat of a supported diseased part. This injury by the blow brings about an effect to rapidly and readily reduce the supported diseased cells. Further, the blow is moderated by applying heat to the tissue atrophied by the blow.
Patent JP-S6214121-A (JP)
Inventor: MARUKO ERUMAN
IPC: G02F1/313
Filed: 1986-07-10
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-H0449878-A (JP)
Title: Electrostatic micro-motor
Inventor: SEKIMURA MASAYUKI
IPC: H02N11/00
Filed: 1990-06-19
Abstract: PURPOSE:To obtain an electrostatic micro-motor for permitting friction to be wholly reduced or avoided at the time of rotation and starting the rotation quickly, by forming the lower surface of a rotor to be positioned on a substrate surface, in a streamline shape or a tapered shape, and by facilitating the inflow of gas to the lower surface of the rotor at the time of the rotation. CONSTITUTION:On an Si substrate 1, a hub 2, a stator 3, and a rotor 4 are formed with polysilicon, and the lower surface of the rotor 4 is formed in a streamline shape. In other words, when the rotor 4 starts rotating by the driving of an electrostatic micro-motor, then the lower surface of the rotor 4 is formed in the streamline shape so that air may flow easily into the lower surface and so the rotor 4 floats with the air flow. As a result, the lower surface of the rotor does not come in contact with the substrate 1 and is smoothly rotated. Then, the rotation is quickly started and can be stabilized without friction between the rotor and the substrate surface.
Patent JP-S6139014-A (JP)
Title: Optical system for detecting focus
Inventor: TANAKA KAZUO
IPC: G02B7/28
Filed: 1984-07-31
Abstract: PURPOSE:To reduce the titled optical system at its size and to improve its focus detecting accuracy by removing unnecessary portions on the outer diameters of lenses in a focus detecting lens group and constituting a lens group A of a telephoto-lens system. CONSTITUTION:Lens groups A1, A2 are provided with positive refractive power and negative refractive power respectively to form a telephoto-lens system, so that a distance from a light dividing means to a photodetecting means is shortened and the focus detecting accuracy is improved while keeping a focal distance at a prescribed length. In addition, the outer diameters of the lenses in the lens group A1 are constituted so as to correspond to the shape of the photodetecting means and to be asymmetrical to the optical axis as shown in Figs. A- C to reduce the optical system at its size. Since optical flux is made convergently incident upon the lens group A2, the effective diameter of the lens is reduced, so that the shape of the lens group A2 is kept at a circle without being changed to the shape of the lens group A1.
Patent JP-H05169756-A (JP)
Title: Thermal printer
Inventor: AZUMA KAZUHIKO
IPC: B41J2/32
Filed: 1992-06-19
Abstract: PURPOSE:To efficiently improve color drift caused by uneven paper feed by calculating the correction amount correspondent to uneven paper feed and providing a means for controlling the paper feed amount at every line on the basis of the correction amount. CONSTITUTION:Correction amount 1 is obtained by calculating 22 a correction amount for variation of feeding amount due to print rate. Correction amount 2 is obtained by calculating 23 a correction amount for variation in feeding amount based on friction between printed face and pinch rollers. Furthermore correction amount 3 is obtained by calculating 24 a correction amount for variation in feeding amount due to thermal expansion of a platen. After the overall correction amount is obtained by adding the correction amounts 1-3, the overall correction amount is added to the remainder of the correction amount of a preceding line and a paper feeding amount and the remainder of the correction amount are calculated for every line. An excitation pattern is set in the driving circuit 9 of the motor for platen. The driving circuit 9 is synchronized with a driving pulse and a magnetic pattern is outputted to the motor for the platen and paper is carried.
Patent JP-S6053046-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIDA HIROSHI
IPC: H01L21/762
Filed: 1983-09-02
Abstract: PURPOSE:To suppress the oxidation which makes progress in lateral direction through an oxide film when a selective oxidation is performed as well as to stop the generation of bird's beaks to the minimum by a method wherein the oxide film on an element forming region is coated by a nitride film and a semiconductor substrate. CONSTITUTION:A nitride film 6 is formed by superposition on the oxide film 5 formed on the surface of a semiconductor substrate 1 as a pad oxide film. Then, a photoresist film is formed on the nitride film of an element forming region using photoetching technique, the oxide film 5 and the nitride film 6 are removed by performing a dry etching in the gas of CF4+O2 using the photoresist film as a mask, and another etching is performed on the substrate again. Then, after the photoresist used as a mask has been exfoliated, a nitride film of almost the same thickness as the nitride film formed previously is formed. Then, a nitride film 10 is formed by performing a just etching on the nitride film 9 using the plasma etching device of CF4+O2 gas parallel flat plate leaving the side face of a semiconductor substrate 7 located under the oxide film 5' and another oxide film 5' on the element forming region, and a nitride film 10 is formed. Then, a thick oxide film 11 can be formed on the area other than the element forming region by performing an oxidation using the nitride film 10 as the mask of selective oxidation.