baber/WOPTO huggingface dataset:
Patent JP-H119652-A (JP)
Title: Hot moxa pack and heating method therefor
Inventor: HIDAKA MASAYOSHI
IPC: A61F7/08
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent a moxa from being impaired in its practicality even when it is heated a high temp. by incorporating ceramic particles into a container tool made of aramid fiber. SOLUTION: The ceramic particles 3 is incorporated into a heat-resistive bag or containing tool 11 made of aramid fiber. There is no special restriction in the form of an aramid material, and woven cloth such as plain weave, nitted cloth such as a tricot, non-woven fabric, felt, paper, a stable, a tape, a span yarn or a valve-shaped article, etc., is used. The material quality of the ceramic particles can be the synthetic one or the natural one and also the material which easily absorbs electromagnetic wave is used. There is no special restriction concerning the particle size but it is favorable to be provided with the one being about 1-10 mm by a touch feeling at the time of usage, the absorption of electromagnetic wave, heat retaining property, a slow heat radiation characteristic and treatment property, etc. Thus practicality is not lost even at the high temp of about 200 deg.C.
Patent JP-S5688156-A (JP)
Title: Toner replenishing device
Inventor: HINOKIGAYA TOSHIAKI
IPC: G03G15/08
Filed: 1979-12-19
Abstract: PURPOSE: To stabilize toner replenishing amount, by forming the opening angle of each groove into an obtuse angle, and contacting one of 2 slopes constituting each groove forward in the direction of rotation of a toner replenishing roller, with a toner removing member.  
     CONSTITUTION: Toner removing member 17 bends due to its elasticity when contacting the outer circumference of toner replenishing roller 15, and roller 15 turns in the direction shown by the arrow, catches the toner in a toner tank into groove 20, and carries it out. The outlet of the toner tank is provided with sealing member 16, and this cuts off an excess of the caught toner, always leaving a constant amount of toner in groove 20, permitting it to be carried out. Roller 15 has 4 grooves 20aW 20d, and forward slope 21 of each groove in the rotation direction of roller 15 contacts member 17, and backward slope 22 is formed so as to render an angle between slope 22 and member 17 obtuse. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0329812-A (JP)
Title: Inspecting device of distance measuring apparatus
Inventor: SEGAWA HISASHI
IPC: G01C3/06
Filed: 1989-06-28
Abstract: PURPOSE:To reduce a space for inspection of a distance measuring apparatus by shortening an optical path by interposing an angle-deflecting prism mechanism in the direction of light projection of a projecting element, and by lessening the quantity of light to be sensed by a light-sensing element by controlling properly the quantity of light transmitted through the optical path from the projecting element to the light- sensing element. CONSTITUTION:When inspection is made as to whether a distance measuring apparatus 1 operates correctly or not, a set distance to a subject is inputted to an arithmetic element 20. Then a signal is outputted from the arithmetic element 20 to a second driving element 21 and thereby an angle-deflecting prism mechanism 11 is operated to deflect the angle of an optical path properly. Then, inspection is made as to whether the result of this measurement of the distance is in accord with said distance or not. Since the optical path to the subject is shortened by the mechanism 11, on the occasion, the distance to the subject can be reduced. In addition, the quantity of light to be sensed by a light-sensing element 3 is lessened by controlling the quantity of light transmitted by a filter 7, on the occasion, and therefore the distance measuring apparatus 1 operates properly. Accordingly, a space for inspection of the distance measuring apparatus 1 can be reduced and secured.
Patent JP-H0330122-A (JP)
Title: Photodetector
Inventor: MIYATA HIROYUKI
IPC: G11B7/09
Filed: 1989-06-28
Abstract: PURPOSE:To obtain plural signals with simple constitution by providing a shutter control means switching plural shutters in a prescribed order and a signal processing means processing the output signal of a photodetector board in matching with the switching of the shutter so as to eliminate a blind sector practically. CONSTITUTION:A photodetector 4 is formed by overlapping a four-element shutter array 11 having four elements (shutters) 11a-11d onto one photodetector board 12 and a light S is received by the photodetector 12 via the four-element shutter array 11. A control signal generating circuit 13 applies switching signals A-D to the shutters 11a-11d to open the shutters 11a, 11d in a time t1, to open the shutters 11b, 11c in a time t2, to open the shutters 11a, 11b in a time t4 and to open the shutters 11c, 11d in a time ts. The output signal of the photodetector board 12 is amplified by an amplifier 14 and inputted to sample-and-hold circuits 15, 16. Thus, no blind sector exists practically and plural signals are obtained with simple constitution.
Patent JP-S6226978-A (JP)
Title: Vertical deflection circuit
Inventor: KIKUCHI MASABUMI
IPC: H04N3/23
Filed: 1985-07-27
Abstract: PURPOSE:To apply correct linearity correction while the amplitude is constant regardless of vertical frequency by multiplying sawtooth waves outputted from a connecting point between an S-shaped capacitor and a detection resistor so as to form a parabolic wave fed back to a negative feedback amplifier. CONSTITUTION:A parabolic wave is obtained from a connecting point between a deflection coil LDY and the S-shaped capacitor CS and a sawtooth wave is obtained from a connecting pint between the S-shaped capacitor CS and the detection resistor RS. The parabolic wave component outputted from the connecting point between the deflection coil LDY and the S-shaped capacitor CS is bypassed by a capacitor C1, then only the DC component is fed back to a differential amplifier 1 from the connecting point between the deflection coil LDY and the S-shaped capacitor CS. The sawtooth wave outputted from the connecting point between the S-shaped capacitor CS and the detection resistor RS is fed back to the differential amplifier 1 and the sawtooth wave outputted from the connecting point is fed to a multiplier 4, from which the parabolic wave is formed, which is fed back to the differential amplifier 1.
Patent JP-S649922-A (JP)
Title: Teeth-decay and periodental disease-resisting composition
Inventor: SAKANAKA SENJI
IPC: A61K8/97
Filed: 1987-07-02
Abstract: PURPOSE:To provide the title composition containing the ethyl acetate-soluble fraction in tea extraction as an active ingredient, thus being supplied inexpensively in an large amount with high safety. CONSTITUTION:Tea is extracted with a sufficient amount of water or alcohol and the residue is removed to give the extract. The solvent is removed by distillation and the residue aq. solution is fractionated into the fraction soluble in hexane, the fraction soluble in chloroform and the objective fraction soluble in ethyl acetate. The ethyl acetate-soluble fraction is used as an active ingredient to make a preparation containing 0.01wt.% of the fraction such as tooth paste, troche, gargling, ointment, chewing gum or the like.
Patent JP-H0916143-A (JP)
Title: Display driving device for picture display device
Inventor: KAMIO TOMOMI
IPC: G09G5/18
Filed: 1995-06-30
Abstract: PURPOSE: To provide a device which can perform stable synchronizing detection and can realize good display driving even when disturbance of a synchronizing signal is caused. CONSTITUTION: This device takes in a synchronizing signal based on a video signal by a horizontal driving system using a PLL circuit and generates a display driving signal of a horizontal system of a picture display device and a horizontal pulse PH synchronizing with a synchronizing signal, also, takes in a synchronizing signal based on a video signal by a vertical driving system and generates a display driving signal of a vertical system, a monitoring signal WND monitoring a horizontal synchronizing period, and a selection monitoring signal WNDT outputting an equalizing pulse, outputs a phase difference signal PD based on a horizontal pulse PH during a horizontal synchronizing period based on the monitoring signal WND, outputs an equalizing pulse based on a synchronizing signal and the selection monitoring signal WNDT for the prescribed period after finish of a horizontal synchronizing period as a phase difference signal PD, and performs phase lock operation of a PLL circuit.
Patent JP-H0775026-A (JP)
Title: Image pickup device
Inventor: YAMADA KEIICHI
IPC: H04N5/378
Filed: 1994-06-24
Abstract: PURPOSE:To optimally obtain the image of the wide dynamic range of a moving object. CONSTITUTION:The read of a first lightness value D1 of a first image picked up in first exposure time is performed in a first time section and the read of the second lightness value D2 of a second image picked up in second exposure time is performed in a second time section. Two function values f (D2) and g (D2) corresponding to a second lightness value D2 of a second image obtained by a second exposure are generated. Then, weighting corresponding to a first function value f (D2) is performed to the first lightness value D1 of the first image obtained by the first exposure and also the weighting corresponding to the second function value g (D2) is performed to the second lightness value D2 of the second image obtained by the second exposure. Then, the weighted values are added, the arithmetic operation is conducted for the respective picture elements of the first image and the second image and the synthetic lightness value of the wide dynamic range is computed.
Patent JP-2000352047-A (JP)
Title: Rotary press-in pile and support structure using the same
Inventor: SAEKI EIICHIRO
IPC: E02D5/22
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To improve support force of a pile and reduce cost by providing a support plate outer peripheral steel plate close to the outer periphery of a pile support plate to agree with the shape of the outer periphery thereof on both upper and lower sides of the pile support plate. SOLUTION: The tip part of a steel pipe 1a is provided with a rotary press-in pile 1 having a pile support plate 2 worked by a spiral steel plate or the like. In the rotary press-in pile 1, a support plate outer peripheral steel plate 3 which is close to the outer peripheral part 2a of the pile support plate 2 and bent to agree with the outer peripheral shape is projected on both upper and lower sides of the pile support plate 2. Whereupon, by the presence of the support plate outer peripheral steel plate 3, the constraint effect of the ground works both upward and downward to the push-in load and pull-out load applied to the pile 1, so that displacement and bending moment generated in the pile support plate 2 are restrained. Accordingly, the support force can be improved by increase in diameter of the pile support plate 2, and the cost can be reduced by decrease in thickness of the pile support plate 2 and the steel pipe pile 1.
Patent JP-S6144782-A (JP)
Inventor: NAKAJIMA TADAYOSHI
IPC: C04B41/80
Filed: 1984-08-10
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-2000000010-A (JP)
Title: Hair clipper type vegetable cutter
Inventor: HIRAOKA MINORU
IPC: A01D34/02
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To secure the high sharpness of a hair clipper type vegetable cutter for a long period of time, as the labor for grinding the stationary blade and the movable blade is saved and the costs needed for exchanging these blades are reduced. SOLUTION: In this hair-clipper type vegetable cutter, a plurality of the stationary blades 3 to be attached to the stationary blade bed 2 and a plurality of movable blades to be attached to the knife bar 4 are individually made a triangle or an almost triangular shape having the blade 3A and 5A on each side and the posture of the blades to be fitted to the blade bed 2 or the knife bar 4 is made variable.
Patent JP-H0824396-A (JP)
Title: Wax iron for ski
Inventor: NAKAI ATSUHITO
IPC: A63C11/08
Filed: 1994-07-19
Abstract: PURPOSE:To prevent dissolved wax from being infiltrated from a gap between a base and a handle into a space part, where an electric part is arranged, concerning a wax iron for ski, in which the wax is applied to the sliding plane of the ski while melting the wax with a heated base. CONSTITUTION:A side wall 19 is erected upward around a base 17 to be heated by a heater 18, a space part 21 for arranging a thermostat 20 is formed inside the side wall, a lid body 22 is fixed on the upper surface of the side wall 19, the space part 21 is covered and sealed. Then, a handle 24 is installed above this lid body 22.
Patent JP-H0824709-A (JP)
Title: Air purifier
Inventor: TOIDA KIYOSHI
IPC: B03C3/41
Filed: 1994-07-19
Abstract: PURPOSE:To perform stable dust collection even when dust is stuck to the perimeter of an insulating member to generate leak current by supporting a high voltage electrode by a feeder body, and supporting the feeder body and an earth electrode through the insulating member to eliminate the contact of the insulating member with the high voltage electrode. CONSTITUTION:A dust collector is constituted of a frame part 2 having casing structure in which plural earth electrodes 1 are arranged in the form of a ladder at regular intervals, and a high voltage electrode body 3 in which plural high voltage electrodes 7 are arranged similarly. In this case, the high voltage electrode body 3 is covered with a feeder body 4 for feeding high voltage thereto like a U-shape, and also electrical isolation between the earth electrode 1 and the high voltage electrode 7 is provided by insulators 5 as insulating members, and both the electrodes are supported. And by feeding high voltage from a feeding point 6 of the feeding body 4, the electric field is generated between the earth electrode 1 and the high voltage electrode 7. Therefore, even if dust is laminated on the insulators 5 and leak current is generated from the high voltage electrode 7 to the earth electrode 1 through insulators 5, the surface potential of the high voltage electrode 7 is kept constant.
Patent JP-S5870311-A (JP)
Title: Controlling system of ddc
Inventor: TERAMOTO KAZUYOSHI
IPC: G05B15/02
Filed: 1981-10-21
Abstract: PURPOSE:To keep a control deviation at a low level, by having the evaluation for the deviation from the target value and varying the reading period of the control degree or the output period of the operation degree based on the result of evaluation. CONSTITUTION:A timer 11 produces the basic period for process of a DDC computer 4 and then produces a millisecond-based processing period to deliver it to a process starting part 10. The part 10 decides the sampling interval and delivers a process command 12 to a fetching part 7, an output part 8 and an algorism 9 respectively. For the sampling period decided by the part 10, a sampling period of 1/2 basic period is secured for each prescribed period. If the square sum of control deviation of the three preceding samplings is within a specified range after having the above-mentioned sampling, the sampling interval is set back to the original sampling period. In such way, the control deviation is detected for a water level L(t). As a result, the water supply quantity Qin(t) is not kept at a specified level but varies in steps. Thus the water level L(t) is kept at a small control deviation.
Patent JP-S6225976-A (JP)
Title: Novel gamma-cyclodextrin synthetase, production thereof and production of gamma-cyclodextrin using said synthetase
Inventor: HORIKOSHI KOKI
IPC: C12R1/07
Filed: 1985-07-29
Abstract: NEW MATERIAL:gamma-Cyclodextrin synthetase A. Molecular weight; 64,000. isoelectric point; 7.05. Optimum action temperature; About 65 deg.C. Optimum action pH; near 8. Minimum substrate; Oligosaccharide having 4 glucose units. Thermal stability; Almost inactivated in 0.05M tris-hydrochloric acid buffer solution by heating at <=50 deg.C for 30 min, and almost completely inactivated at >=70 deg.C. USE:Capable of synthesizing gamma-cyclodextrin without contamination by alpha-and beta- cyclodextrin specifically from starch, amylose, amylopectin, glycogen, etc. PREPARATION:A microorganism belonging to the genus Bacillus and capable of producing gamma-cyclodextrin synthetase A, e.g. Bacillus sp. No.313 (FERM-P No.8,366), is cultivated to collect the d gamma-cyclodextrin synthetase A from the resultant culture.
Patent JP-2000130517-A (JP)
Title: Flexible roller chain and transmission mechanism using the same
Inventor: KUBOTA MASAO
IPC: B66B21/08
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To secure the smooth torsion of a chain in a torsion roller chain to be used for driving a mechanical part of three-dimensional movement by twistably supporting a longitudinal pin with a U-shaped link bonded to an adjacent roller link at an adjacent side thereof. SOLUTION: A flexible mechanism part is interposed between a roller link 1 formed of adjacent rollers 11, 12 and link plates 13, 14 and a roller link 2 formed of adjacent rollers 21, 22 and link plates 23, 24 to form a flexible roller chain. The U-shaped links 31, 32 are rotatably concentrically fitted with the roller 12, 21 by pins 412, 421, and the adjacent U-shaped links 31, 32 are connected to each other with a longitudinal shaft 7 freely twistable. The thrust in the longitudinal direction is supported by a part having little friction, for example, a washer or a thrust rolling bearing sufficiently lubricated, so as to smoothen the operation.
Patent JP-H1077878-A (JP)
Title: Internal combustion engine and fuel feeding device
Inventor: LESTER L PETERS
IPC: G01L1/22
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To indirectly measure the pressure of an engine having a number of cylinders to obtain continuously usable data to control an operation parameter with regard to a means to measure the cylinder pressure of an internal combustion engine. SOLUTION: A cylinder bolt 10 with a single strain gauge to measure the combustion pressures of a plurality of cylinders is used as one of bolts by which a number of cylinder heads are coupled to an engine block. A combustion pressure is transmitted to a bolt with a strain gauge by a head and a measurable strain is generated in the bolt. A fuel device to feed injection fuel or effect electronic control of a timing is provided with a function to automatically monitor and calibrate injection performance of fuel by information on a cylinder pressure by the bolt with a strain gauge. The information is used to calibrate a fuel injection parameter produced along with wear of an engine or calibrate a difference between engines to have need for being differed in fuel injection feed and a timing due to a difference in a manufacture allowable tolerance of an engine.
Patent JP-S6411437-A (JP)
Title: Method for scrambling signal of cipher communication equipment
Inventor: MORIZUMI TETSUYA
IPC: G09C1/00
Filed: 1987-07-03
Abstract: PURPOSE:To speedily cope with data transmission by performing arithmetic operation when no communication is made and generating a specific cipher key set, and selecting and using an optional key at each time when it is necessary. CONSTITUTION:A controller 9 and an arithmetic unit 5 specify the number (m) of groups in a state of conversion from a feedback function as a kind stored in a storage device 8 with the output of a random number generator 6. Then (m) groups are selected from the kind feedback function according to the random number and all-cycle- sequence inspection is performed to judge whether or not a feedback function obtained by converting all of the groups into complements provides all cycle sequences again. When not, a return to the start is made and when such a combination that all cycle sequences are obtained is obtained, it is confirmed whether or not there is a request for a cipher communication; and this operation is repeated until the communication request is generated to generate a combination of (m) feedback functions to be substituted, which are stored in K areas of a storage device 7 by K. When the communication request is generated, one of K usable feedback function sets to be converted is selected at random according to the signal of the generator 6 and set as a key in a cipher circuit.
Patent JP-H1110283-A (JP)
Title: Horizontal splitting top blowing type core molding machine
Inventor: SATO TAKUO
IPC: B22C15/24
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce an equipment space and to resolve such problem as leakage of sand. SOLUTION: A core molding machine is provided with upper and lower metallic molds 8, 4 vertically opened/closed, a blow head device 15 arranged above the upper metallic mold 8 and injecting raw material sand into the fastened upper and lower metallic molds 8, 4 and an ejecting device 29 arranged above the upper metallic mold 8 and ejecting a formed product formed in the upper and lower metallic molds 8, 4. The blow head device 15 is arranged so as to be elevatable/lowerable above the upper metallic mold 8. The ejecting device 29 can be advanced/retreated in the horizontal direction between the upper metallic mold 8 and the blow head device 15, and can be elevated/lowered integrally with the blow head device 15. The blow head device 15 is arranged so as to be only elevatable/lowable and only the ejecting device 29 is shifted in the horizontal direction.  Therefore, the equipment space in the horizontal direction can be reduced and also, the leakage of the raw material sand supplied into the blow head device 15 can be prevented.
Patent JP-H0218339-A (JP)
Title: Dryer of discoid glass board for information recording medium
Inventor: MURATA TAKASHI
IPC: B08B3/08
Filed: 1988-07-05
Abstract: PURPOSE:To remove organic substance stuck on the surface of a glass board and to reduce cost by providing a plurality of ultraviolet lamps on the inner surface of a drying vessel in which the washed discoid glass board for an information recording medium is dried. CONSTITUTION:A plurality of ultraviolet lamps 52 are provided on the inner surface 51a of a drying vessel 51 in which a discoid glass board 1 for an information recording medium is dried. The precisely washed glass board 1 is introduced into this drying vessel 51 and irradiated by the ultraviolet rays 53, 54. The fine particles of organic substance stuck on the surface of the above- mentioned glass board 1 are decomposed and removed with the ultraviolet rays 53, 54.
Patent JP-S6410228-A (JP)
Title: Copying machine
Inventor: KITAJIMA TOSHIHITO
IPC: G03B27/72
Filed: 1987-07-02
Abstract: PURPOSE:To reflect the change in density of an original on the light quantity of an exposure lamp without delay in answer by moving a position to be metered by a light quantity detection device to the scanning direction of an optical system ahead of a position to be exposed by a projecting lens, and adjusting the moving quantity according to magnification at the time of reducing. CONSTITUTION:The position to be metered P2 to which photometry is executed by a photodetector is moved ahead of the position to be exposed P1 by the projecting lens 18 in the scanning direction of a scanning system, and also the moving quantity X is adjusted according to the copying magnification at least at the time of reducing the magnification. Thus, the photodetector executes the photometry in the surface of the original ahead of the position to be exposed P1 by the projecting lens 18 and the delay of answer of the exposure lamp 11 is substantially solved, then the light quantity of the exposure lamp 11 can be adjusted according to the density of the original at the position to be exposed P1.
Patent JP-S5958752-A (JP)
Inventor: HAYAMA KUNIYUKI
IPC: H01K1/32
Filed: 1982-09-28
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。