baber/WOPTO huggingface dataset:
Patent JP-H11275803-A (JP)
Title: Balance correcting device and rotating device provided therewith
Inventor: HORATA NAOKI
IPC: H02K7/04
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a rotating device provided with a balance correcting device, which is capable of preventing nonconformities (e.g., the furtherance of unstable revolution of a motor) associated with unwanted movement of a balance body, and performing favorable balance correction, and allows its size to be reduced. SOLUTION: A female thread 40a is formed on a hub member 30, and a male thread 40b is formed on a cylindrical body 39, and they are screwed together to install the cylindrical body 39 on the hub member 30 in such a manner that the cylindrical body 39 is movable in the axial direction. Thus it is made possible to clamp spheres 37 between a retaining plate 43 bonded to the lower part of the cylindrical body 39 and a turntable 31. After the turntable 31 is actuated, the relative rotation of a weight body 44 with respect to the turntable 31 is restricted to keep the spheres 37 in the clamped state, until the turntable 31 reaches a resonance number of rotations. When the resonance number of rotations is exceeded, the weight body 44 is permitted to be rotated relative to the turntable 31 due to inertial force.  The retaining plate 43 is moved downward by the rotation of the male thread 40b relative to a female thread 40a, in such a direction that a male thread 40b is loosened, and the spheres 37 are relieved from the clamped state, and they can be moved to the unbalance correcting position.
Patent JP-S62250786-A (JP)
Title: Digital sound data processor
Inventor: TAKEUCHI HIROAKI
IPC: H04N9/80
Filed: 1986-04-24
Abstract: PURPOSE:To automatically decide whether NTSC system or PAL/SECAM sys tem to process in accordane ioith NTSC system or PAL/SECAM system by providing a means to record an identification data, a means to detect the identifi cation data at the time of reproduction, and a means to timing generating processing based on a detected identification data. CONSTITUTION:A timing signal generating part 11 outputs timing signals corresponding to the number of blocks to be processed in accordance with the data format system corresponding an NTSC system-detection signal or a PAL/ SECAM system detection signal outputted by a frame synchronziing signal detecting part 10. By using a timing clock generated based on the said timing signals, a modulation circuit 12 cuts an inputted modulated code string into respective codes of fourteen bits, and demodulates each code into data of eight bits. Further, and error correcting part 13 executes an error correction processing corresponding to each system and outputs the data to an output terminal 15. Thus, by employing such a method, whether the data is of NTSC system or PAL/SECAM system is automatically decided at the time of reproducing by one device, and the processings for each system can be executed.
Patent JP-S58634-A (JP)
Title: Dry clutch
Inventor: KIMURA HIROSHI
IPC: F16D13/60
Filed: 1981-06-20
Abstract: PURPOSE:To prevent the wrong operation of a clutch, by assuring the large length of the fitting of a housing to a main shaft to stably support the housing not to play. CONSTITUTION:The fitted part 3c of a clutch A is spline-fitted in the boss 11 of a speed-reduction driven gear 10 so that the fitted part 3c is located inside the inner part 14a of the outside plate 14 of the boss 11. The fitted part 3c of the housing 3 extends from its spline-fitted section into a crankcase (b) so that the end of the fitted part 3c is located inside the inner part 10a of the speed- reduction driven gear 10. The fitted part 3c is mounted with a bearing 17 and the boss 18a of a gear 18 on a main shaft 2 in a relatively rotatably manner. Since the part 3c of the housing 3 is fitted in contact with the boss 11 of the speed-reduction driven gear 10 along almost the total length of the boss, the length of the fitting of the part 3c to the main shaft 2 is assured to be large.
Patent JP-S58553-A (JP)
Inventor: IKUNAGA KATSUMI
IPC: E04B2/56
Filed: 1981-06-20
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-S5721071-A (JP)
Title: Solid lithium battery
Inventor: MASATAKE SHIGERU
IPC: H01M6/18
Filed: 1980-07-15
Abstract: PURPOSE:To enhance the utilization rate of a positive active material, and prevent any increase in the internal resistance of a positive electrode by preparing the positive active material by adding a given beta-alumina or the like to a positve active material base. CONSTITUTION:A positve active material is prepared by adding lithium beta-alumina, lithium beta''- alumina or a mixture of these compounds to a positive active material base. The content of the former lithium beta-alumina or the like is preferably 5- 50vol% of the positive active material. The former lithium beta-alumina and lithium beta''-alumina is preferred to be prepared by replacing over 25% of sodium atoms contained in sodium beta-alumina with lithium. A negative electrode is made of lithium foil or the like providing lithium ions. A solid electrolyte is made of lithium beta-alumina, a mixture powder of lithium iodide and alpha-alumina, lithium nitride or the like. Any sort of positive active material base is acceptable but it is preferably copper sulfide, titanium sulfide, lead iodide, phosphorus iron selenide, manganese dioxide or the like. Owing to the above constitution, any generation of an inactive state film, which might be developed in contact face between the electrolyte and a positive electrode, is prevented. Consequently, the utilization rate of the positive active material can be increased, and the internal resistance of the positive electrode can be reduced.
Patent JP-H11308915-A (JP)
Title: Agricultural work vehicle
Inventor: WADA TOSHIRO
IPC: A01F12/10
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural work vehicle capable of largely opening the side and upper portions of a machine box to improve workability for the attachment, detachment and exchange of parts in the machine box, cleaning works in the machine box, etc., and simplify the handling operations of the vehicle. SOLUTION: This agricultural work vehicle loads a machine box on a travel section. Therein, an upper cover 18 is attached to the upper side surface of the machine box in a state capable of being upward rotated on a lateral shaft 23, and a side cover 38 is also attached to the machine box side surface opposite to the lateral shaft 23 in a state capable of being rotated in the horizontal direction. A shaft receiver fixed to the outer side surface of the machine box is projected outside the machine to receive the vertical shaft.
Patent JP-H01265724-A (JP)
Title: Digital analog converter
Inventor: ENAMI HIROYUKI
IPC: H03M1/68
Filed: 1988-04-18
Abstract: PURPOSE:To reduce crossover distortion and trimming point altogether by providing a digital analog converter using a digital input to a ladder resistance or weight resistance type device for the control of a current adder switch as it is and a resistance string digital analog converter. CONSTITUTION:Input data is divided into high and low order bits. Then the digital/analog conversion of the high order bit is applied by a resistance ladder or weight resistance type digital analog converter 2, the digital/analog conversion of the low order bit is applied by a resistance string type digital analog converter 7, and outputs of them and added analogically by a summing amplifier 9 and to obtain an output. Thus, crossover distortion is decreased while reducing trimming point number to obtain high accuracy.
Patent JP-H11293514-A (JP)
Title: Method and apparatus for melt spinning
Inventor: HAKU KOYU
IPC: D01D10/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for melt spinning, not causing the contact of filaments with one another in passing through an unstable region. SOLUTION: In the melt spinning a multifilament yarn Y by finely solidifying each filament F ejected in a molten state from plural nozzles, a charger 12 for charging filament F is installed between a spinneret 2a and the inlet Aa of the unstable region A in the same polarity and a destaticizer 13 for destaticizing filaments is installed between the outlet Ab of the region A and a filament-converging part B in a melt spinning apparatus 11 where attenuating filaments are charged in the same polarity, and plural filaments F are converged in a destatic state and there is an unstable region A occurred inevitably in the process of the rapid attenuation of filaments F between a spinneret 2a of an upper extruding equipment 2 and the lower filament-converging part B.
Patent JP-S59220909-A (JP)
Title: Induction electric apparatus
Inventor: HATAKEYAMA MINORU
IPC: H01F27/33
Filed: 1983-05-31
Abstract: PURPOSE:To reduce noise effectively using minimum soundproof material by fixing and supporting a soundproof board through a thin rectangular washer against a reinforcement beam installed on the side board of a tank which houses contents such as an iron core. CONSTITUTION:On the external surface of a side board 9 of a tank 3, a reinforcement beam 10 is installed. On the beam 10, plural number of fixing seats 11 which are relatively thin, of low rigidity and rectangular are provided. Outside of the washer, a soundproof board 15 attached with a sound absorbing material 5 is provided. Outside of the soundproof board 15, an elastic body 12 is provided. Outside of the elastic body 12, a fixed frame 13 is provided, on which the soundproof board 15 and the elastic body 12 are fixed with a bolt 14. These can interrupt propagated noise from the side board 9 of the tank by the soundproof board 15 and the thin rectangular seats 11 reduce the intrinsic frequency of the soundproof board 15. Consequently, this can reduce noise effectively using minimum amount of soundproof material.
Patent JP-S5321375-A (JP)
Title: Floating gyroscope
Inventor: UCHIYAMA SHIYOUICHI
IPC: G01C19/14
Filed: 1976-08-12
Abstract: PURPOSE: To give a homing guidance to a flying body toward a target body by detecting an angle between a direction of the light received from the target body and a rotation shaft of a rotor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60241386-A (JP)
Title: Profile extraction circuit of visual device
Inventor: TACHIKAWA HAJIME
IPC: H04N7/18
Filed: 1984-05-16
Abstract: PURPOSE:To extract properly a profile of a subject even if a time base of a video signal fluctuates by extracting vertical and horizontal edges of a vertical signal of a video signal and taking an OR of both edges. CONSTITUTION:By paying attention that the fluctuation of a time base of a video signal is one of a phase of frequency of a horizontal scanning signal for driving picture element of an image sensor in a video camera, a profile (edge) is extracted with the aid of horizontal scanning. Concretely, a luminance signal Y is digitally differentiated with the aid of a horizontal scanning signal H1, and a vertical edge signal E5 is extracted. On the other hand, the signal Y is delayed by one horizontal scanning period with the aid of a CCD video signal delay element 23, and a difference between the signal Y and current one is taken, whereby a horizontal edge signal E9 is extracted by analog delay differentiation. The signals E5 and E9 are supplied to an NAND circuit 21, and an edge signal E10 is outputted to a terminal 29 by taking an OR of said signals E5 and E9.
Patent JP-S58308-A (JP)
Title: Hysteresis remover for rolling mill
Inventor: TAGAWA MASAYOSHI
IPC: B21B11/00
Filed: 1981-06-24
Abstract: PURPOSE:To remove hysteresis owing to the packing resistance of oil hydraulic jacks and to improve the responsiveness of the oil hydraulic screw down device of rolling mills by incorporating the construction wherein two sets of oil hydraulic jacks are superposed for the oil hydraulic jack in said device. CONSTITUTION:The oil hydraulic jack of a screw down device is made into the construction wherein an oil hydraulic jack 13 consisting of an oil hydraulic cylinder 1 and a ram 2 and an oil hydraulic jack 14 consisting of an oil hydraulic cylinder 4 and a ram 5 are superposed in two steps into one body. The jack 13 controls ordinary screw down and the jack 14 is used to apply dither to the jack 13. The oils in the cylinders of the jacks 13 and 14 are conducted to an oil hydraulic cylinder 8 for dither, and the piston thereof can be changed periodically of its position with an eccentric shaft 9 and a driving motor 10. It is possible to apply the dither to the oil hydraulic jacks without giving any change in the roll gap of the rolling mill, the hysteresis by the resistance of packings 3, 6 is removed effectively, the responsiveness of the screw down device is improved and the AGC of high accuracy is made possible.
Patent JP-H026407-A (JP)
Title: Gel for inhibition of inflammation
Inventor: NIKORASU IAN PEIN
IPC: A61K47/32
Filed: 1989-04-18
Abstract: PURPOSE: To obtain an anti-inflammatory agent gel improving the percutaneous absorption of the above agent without using a co-solvent such as a lower alcohol by blending a specific anti-inflammatory agent with a carboxyvinyl polymer, water, and ethanolamine and/or L-arginine in specific amounts. CONSTITUTION: This anti-inflammatory agent gel good in percutaneous penetration, uniform, and using water as a sole solvent without using a lower alcohol such as ethanol which is liable to cause ignition, is obtained by blending (A) a non-steroidal anti-inflammatory agent of formula I [(n) is 0, 1; R1 , R2 are each H or an alkyl], preferably formulae II to IV, especially formula II, (B) a sufficient amount of a carboxyvinyl polymer for forming a gel, (C) water as a solvent, and (D) a sufficient amount of ethanolamine and/or L-arginine for raising pH to 7.0-9.5 range, as indispensable ingredients.
Patent JP-S60241159-A (JP)
Title: Automatic cash reception and payment machine
Inventor: YUASA KATSUNORI
IPC: G07D9/00
Filed: 1984-05-16
Abstract: PURPOSE:To deliver the new bundled notes to a customer with no deterioration of the fund efficiency by discriminating the input notes into the new notes, the payable notes and the unpayable notes respectively only when the bundled notes are supplied. CONSTITUTION:The notes supplied from a feed part 4 undergo discriminations for genuine/forged notes, upper/rear sides of notes, nondefective/defective states and types of cashes through a discriminating part 5. Detection means (a) and (c) detect the remaining amounts of notes in store boxes 21 and 25 for bundled 1000- yen notes and 10000-yen notes respectively. Both 1000- and 10000-yen notes defined as new notes according to the signal showing that the amounts of notes detected by both means (a) and (c) are smaller than the prescribed amounts respectively are sent to blades F and G through a feed route 13. When these notes reach the prescribed number of sheets, they are sent to bundling/printing means 24 and 27 respectively and fed out by feed rolls with a request signal respectively.
Patent JP-S58212460-A (JP)
Inventor: KODAMA YOSHIYUKI
IPC: A62B35/00
Filed: 1982-06-04
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-S63263389-A (JP)
Inventor: HORIBATA OSAMU
IPC: F27D7/06
Filed: 1987-04-20
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-S63262560-A (JP)
Title: Analysis of specimen gas
Inventor: HONJO TAEKO
IPC: G01N27/62
Filed: 1987-04-20
Abstract: PURPOSE:To accurately and rapidly calculate the amount of CO in a specimen gas from preliminarily calculated correlation, by calculating the ion amount of reference O<+> by subtracting the ion amount of O<+> and that of CH4 from the total ion amount of ions of a charge ratio 16. CONSTITUTION:A specimen gas is introduced into a quadripole mass analyser 10 from the exhaust passage of an engine through a passage 1 and the total ion amount IT of ions of a charge ratio 16, the ion amount IO2 of O2 and the ion amount IHC of various HC ions are measured. The ion amount IO<-> of O<+> generated when O2 is ionized is calculated on the basis of the correlation preliminarily calculated from the ion amount IO2 and the ion amount of ICH4 of CH4<+> generated when various HCs are ionized is calculated on the basis of the correlation preliminarily calculated from the ion amount IHC. Next, the ion amount IO<-> and the ion amount ICH4 are subtracted from the total ion amount IT to calculate the ion amount IO of reference O<+> generated when CO is ionized. the ion amount ICO of CO<+> is calculated on the basis of the correlation preliminarily calculated from the ion amount IO in the same way to calculate the CO amount in exhaust gas.
Patent JP-S62254707-A (JP)
Inventor: IKEDA MASAAKI
IPC: E06B3/00
Filed: 1986-04-28
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。
Patent JP-2000290140-A (JP)
Title: Coating material for eyelash
Inventor: NOREEN RUDGE
IPC: A61K8/00
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material for eyelash exhibiting a treatment effect and a long-lash effect by the combined use with mascara by including respectively specific amounts of cellulose powder, cellulose acetate powder and DL- pantothenyl alcohol. SOLUTION: The objective coating material contains (A) 87-97 wt.% cellulose powder (fiber of vegetable cellulose originated from cotton), (B) 2-10 wt.% cellulose acetate powder (spherical powder produced by applying chemical treatment to cellulose originated from wood or cotton) and (C) 1-3 wt.% DL- pantothenyl alcohol [an alcohol derivative of pantothenic acid (vitamin B derivative) contained in dry yeast, wheat bran, etc.] The objective coating material can be produced by converting cotton cellulose in the form of fiber and homogeneously coating the obtained cellulose powder with DL-pantothenyl alcohol mixed with a prescribed amount of cellulose acetate powder.
Patent JP-H0692336-A (JP)
Title: Label feeder
Inventor: TANIMORI NOBUHIKO
IPC: B65C9/00
Filed: 1993-03-31
Abstract: PURPOSE:To offer a label printer which performs printing on labels removably attached on a continuous mount sheet, winds the mount after peeling off the printed labels, and winds a defective label together with the mount sheet without peeling it off from the mount sheet when printing failure occurs. CONSTITUTION:A mount sheet shifting bar 6 with an edge is installed between a print head 4 and a mount sheet winding roll 7 so that a mount sheet 1 discharged from the print head 4 changes its course and is wound by the roll 7. Labels 2 peel off and are sent to the next process when the course of the mount sheet is changed by the edge. When a defective label 2 is detected, the shifting bar 6 is turned round and the round part on its back comes in contact with the mount sheet 1 so that the defective label 2 remains attached and is wound together with the mount sheet 1.
Patent JP-H04293-A (JP)
Title: Current detecting system for thyristor leonard device
Inventor: HACHIRO TOMOYASU
IPC: H02P7/29
Filed: 1990-04-12
Abstract: PURPOSE:To detect the average value of current conducted through a DC machine with high speed and accuracy by a method wherein the sampling and processing of data are effected simultaneously and the summing average of data in a buffer is obtained as an instantaneous current while the change of the instantaneous current is detected by the processing of the instantaneous current. CONSTITUTION:Two sets of direct memory access(DMA) channels, two sets of buffers in a RAM 12 and an A/D converter 8, repeating sampling at all times and storing the data directly into the buffers by the DMAs, are provided. Data is read into a CPU bus from a sample and hold circuit 7 through the A/D converter 8 and an input port 9. Sampling and processing of the data are effected simultaneously and the data in the buffer are reconstituted to detect a division, in which current is zero, while the summing average of the data in the buffer is changed into instantaneous current and the change of the instantaneous current is detected by processing the instantaneous current.
Patent JP-H07288432-A (JP)
Title: Continuous -time common mode feedback amplifier
Inventor: JIEESASU ESU PENAAFUINORU
IPC: H03F3/45
Filed: 1995-03-31
Abstract: PURPOSE: To provide a continuous time common mode feedback amplifier which is optimum for the purpose of use to operate with the supply of single low voltage, widens output voltage width and further has the high-speed transient response time. CONSTITUTION: A continuous time common mode feedback amplifier CTCMFB 300 is suitable for the purpose of use to require the full differential amplifier with low supply voltage. Low gain CMOS amplifier MP0/MP2 and MP3/MP4 in mirror configuration inside the CTCMFB 300 specify and stabilize a common mode output voltage V cm of the main differential amplifier. The transient response of the common mode amplifier 300 can be adjusted independently of the transient response of the main differential amplifier and the high-speed transient response of the main differential amplifier is enabled.
Patent JP-S57211729-A (JP)
Title: Furnace for semiconductor heat treatment
Inventor: WATANABE SHIYUUJI
IPC: H01L21/00
Filed: 1981-06-23
Abstract: PURPOSE:To cool heat-treated semiconductor substrates in a short time with good efficiency, by providing a cooling part which cools semiconductor substrates being taken out adjacent to the opening of a furnace core tube for heat treatment. CONSTITUTION:A gas cooling chamber 22 with a plurality of cooling gas spout holes 23 on the peripheral wall thereof is provided in continuity to a treatment gas exhaust part 4 installed on the opening 3 of the furnace core tube 2. A photosensor 24 constituted of an LED 24a and photo detector 24b is arranged on the end part in the side of the exhaust part 4 to detect cooled materials taken into the gas cooling chamber 22. On the bottom part of the gas cooling chamber 22, a thermocouple 27 to measure the temperature of the cooled semiconductor substrates 6 is installed for the constitution of a system cooling automatically cooled materials down to a constant temperature. In this manner, the heat- treated semiconductor substrates 6 can be automatically cooled in a short time.
Patent JP-H01268170-A (JP)
Title: Planar type thyristor
Inventor: TANAKA HIROKAZU
IPC: H01L29/74
Filed: 1988-04-20
Abstract: PURPOSE:To increase the value of a current flowing between an anode and a cathode and to obtain a planar type thyristor to be miniaturized by enhancing the p-type impurity concentration of an anode side p-type region larger than that of a p-type region for forming a bipolar transistor. CONSTITUTION:A p<+> type diffused layer 14A is initially formed also in a region 14A in a step of forming a p-type diffused layer 16 of a bipolar transistor, high concentration p-type impurity is again diffused only in the part of the region 14A in a next step, and a final p<+> type diffused layer 14A is formed. In operation, when a forward voltage is applied between an anode 20 and a cathode 24 and a predetermined positive voltage to the cathode 24 is applied to a gate 22, a planar thyristor is turned ON, and a current flows sequentially from the anode 20 through the layer 14A, an n<-> type epitaxial layer 12, the p-type diffused layer 16, and an n<+> type diffused layer 18 to the cathode 24. The opposing area of the layer 14A is narrower than that of the layer 14, but since it has smaller resistance value than that of the layer 14, the equivalent resistance 28A of the layer 14 is relatively small.