baber/WOPTO huggingface dataset:
Patent JP-H036283-A (JP)
Title: Gelling agent for oil
Inventor: OSAKI MASAKATSU
IPC: A61K8/97
Filed: 1989-05-31
Abstract: PURPOSE:To obtain a gelling agent for oil, which can be incorporated into a cosmetic base oil and an industrial oil to form an excellent gel, by using dihydrolanosterol as an effective component. CONSTITUTION:Dihydrolanosterol of the formula is used as an effective component to prepare a gelling agent for oil. Any of various oils hitherto known as a cosmetic and other external preparations, an industrial oil, and the base oil thereof can be caused to gel by this gelling agent. The incorporation of the gelling agent into these oils can give oil-base gel products effective in various applications.
Patent JP-S6028749-A (JP)
Title: Operating method of generator
Inventor: NAKAYAMA TAESUKE
IPC: H02K7/02
Filed: 1983-07-28
Abstract: PURPOSE:To efficiently cool a generator without consuming wasteful power by controlling the number of motor-driven fans separately installed in response to a load of the generator. CONSTITUTION:A concrete foundation forms a generator chamber 2 disposed at the top and a flywheel chamber 3 disposed at the bottom. A rotor 5 of a generator is disposed in the chamber 2, and a flywheel 7 is coupled with the lower end of its rotational shaft 6. Motor-driven fans 12, 13 separately installed are provided above a stator 11 of the generator, and motor-driven fans 14, 15 separately installed are provided at the upper end of a cooling air passage 4. In case of operating the generator, the fans 12-15 are controlled ON or OFF in response to a load, thereby operating the fans of the prescribed number.
Patent JP-H09324872-A (JP)
Title: Valve opening displaying device
Inventor: SUZUKI TATSUO
IPC: F16K37/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To prevent the break of the tooth of a gear and improve the durability of the gear by forming a gear speed reduction mechanism by an internal mesh type gear in which difference in the number of tooth of an inner gear and an outer gear is few. SOLUTION: An outer gear 53 is stored in a case 51 under such a condition that the shaft hole 53b of the outer gear 53 is fitted to an eccentric collar 54 and the outer teeth 53a thereof are partially engaged with the inner teeth 51b of an inner gear 51a. An internal mesh type gear is formed by these inner gear 51a and outer gear 53. In a valve opening display device 50, a gear speed reduction mechanism is formed by the internal mesh type gear in which difference in the number of tooth of the inner gear 51a and the outer gear 53 is few, thereby the tooth profiles of the gears 51a, 53 can be formed larger in comparison with the teeth profiles of the gear by the conventional planetary gear device and large strength can be secured in the tooth profiles, thus the break of the teeth of the gears 51a, 53 can be prevented so as to improve the durability of the gears 51a, 53.
Patent JP-S63304323-A (JP)
Title: Dynamic link system
Inventor: KUISE YOUJI
IPC: G06F9/06
Filed: 1987-06-05
Abstract: PURPOSE:To avoid the generation of overheads by performing comparison at every reference to segments between the segment identification value stored in an indirect pointer and that stored in a table for segments to be referred to. CONSTITUTION:A segment discrimination value comparison means 14 is started for each reference to a segment 6 and performs comparison between the segment discrimination value stored in an indirect pointer 8 and the segment discrimination value stored in a segment table entry 2 and corresponding to the segment number value 15 of the pointer 8. When the coincidence is obtained from said comparison, it is decided that the pointer 8 is valid valid and the reference is allowed. While the segment 6 is deleted out of the entry 2 and the reference is inhibited if no coincidence is obtained from the comparison. Thus an area where the position of the pointer 8 is registered can be omitted together with the invalidating process for the pointer 8 due to deletion of segments. Furthermore the reference to a foul segment can be avoided.
Patent JP-S5765588-A (JP)
Title: Regenerative heat exchanger
Inventor: ASABUKI HIROSHI
IPC: F28D17/04
Filed: 1980-10-09
Abstract: PURPOSE: To reduce a power driving force of regenerative body having a rectangular shape in which a number of regenerative plates are piled up in a properly spaced relation, by a method wherein flowing passages for two kinds of fluid to be heat exchanged are exchanged with each other in sequence by moving a light partition plate.  
     CONSTITUTION: Heat exchanger unit 1 is constructed such that a number of asbestos piled plates or rectangular heat accumulation plates 3 such as bricks etc. having a heat accumulation and humidity storing characteristic are arranged with a proper space (g) therebetween along a longitudinal direction in the rectangular cylindrical case 2. Partition plates 4a, 4b are arragned at both open ends of the case 2 in such a way as they may be reciprocated simultaneously in the same direction along its longitudinal direction and air passing holes 5a1, and 5b1... are arranged to be inclined with each other through a space (g) between the heat accumulation plates 3. Each pairs of the air passing holes form an inlet and an outlet for fluids 6a, 6b flowing in an opposite direction to be heat exchanged alternatively. Then, when the partition plates 4a, 4b are reciprocated, two positions where the fluids 6a, 6b are passed in the heat exchanger 1 are changed over in sequence. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5566737-A (JP)
Title: Moisture meter
Inventor: TANIGUCHI NAOZOU
IPC: G01N21/35
Filed: 1978-11-15
Abstract: PURPOSE:To obtain a meter with reduced influence upon mositure percent signal by measuring R-signal(according to reference light) and M-signal(according to measured light) corresponding to the transmitted light intensity and making correction operation for the function signal of M/R or R/M with a weighted average such as bulk weight signal. CONSTITUTION:Signal M/R from a moisture detector 1 is supplied to an arithmetic unit 4 through a divider 3, while signal BW from a bulk weight detector 2 and output Xi of an arithmetic unit 6 which is the sum of flow rate signal Fi from an individual material flow rate meter 5 and individual material density gammai given by manual setting are also supplied to the arithmetic unit 4 simultaneously. In addition, scattering coefficient Si for each distributed material and other values such as beta, a0, a1, a2 obtained from measuring curves of the real sample are supplied to the arithmetic unit 4 by manual setting. By so doing, output MP from the arithmetic unit 4 is corrected automatically based on the materials mixing ratio and has the reduced influence upon the indication error due to the change of the materials mixing ratio.
Patent JP-S5665274-A (JP)
Title: Character cut-out system
Inventor: SUZUKI TOORU
IPC: G06K9/34
Filed: 1979-10-31
Abstract: PURPOSE: To increase a speed of the character cut-out processing, by setting a decision area around the border line of adjacent characters, sampling the feature of an independent pattern existing in the area, and deciding the character cut-out position, referring to the result.  
     CONSTITUTION: A quantized turn signal provided to the input terminal 11 is stored in the pattern buffer 12, a signal read out from the buffer 12 is provided to the noise cancelling circuit 13, and the noise component is removed. An output from this circuit 13 is provided to the masking buffer 14, the projected pattern detection circuit 21 and the feature detection circuit 22, and an output of the buffer 14 is provided to the character recognizing circuit through the output buffer 15. Also, a vertical projection of the pattern signal is detected by the circuit 21, the feature of a black block in the decision area is detected by the circuit 22, and the respective outputs are provided to the decision circuit 20. Also, a detection timing signal is generated by the detection timing generating circuit 19, and the character cut-out position is decided by the circuit 20, referring to the output of the circuit 22, so that the processing can be executed at a high speed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5930320-A (JP)
Title: Pulse generating circuit
Inventor: WADA KENZOU
IPC: H03K3/33
Filed: 1982-08-13
Abstract: PURPOSE:To generate a high-order harmonic having a large peak value, by driving a step recovery diode with an output of an emitter follower. CONSTITUTION:A signal inputted to a base of a transistor (TR) 5 is extracted from a collector and an emitter of the TR5 as a signal with inverted phase. This signal is inputted to TRs 6, 7 constituting the emitter follower circuit and applied to the step recovery diode 2 with a low output impedance. The isolation between an input terminal 3 and an output terminal 17 is kept sufficient with TRs 5, 6, 7 placed between both terminals. Further, since the step recovery diode is driven at a low impedance, an output pulse having a large peak value is extracted.
Patent JP-H05331526-A (JP)
Title: Method for restore pressure in vacuum refining apparatus
Inventor: TAKAHASHI KIYOSHI
IPC: C21C7/10
Filed: 1992-06-01
Abstract: PURPOSE:To prevent the absorption of nitrogen into molten steel at the time of restoring the pressure in a vacuum vessel by introducing N2 gas into the vessel after completing the degassing. CONSTITUTION:At the time of restoring the pressure from the vacuum pressure to the single pressure by introducing N2 gas into the vacuum vessel 3 from N2 gas supplying piping 11 after completing the degassing of the molten steel 8, by utilizing an oxygen blowing lance 1, Ar gas is introduced only to the vicinity of the molten steel bath surface of the degassing vessel 3. The N2 gas introduced into the vessel in order to restore the original pressure is shut off by the Ar gas introduced from the lance 1. Consumption of the expensive Ar gas compared with the restoration of the pressure by introducing the whole Ar gas instead of the N2 gas can be saved, and the production cost of the low nitrogen steel can be reduced.
Patent JP-H10292543-A (JP)
Title: Transfer structure of movable floor, movable floor, and building having the same
Inventor: MURAMATSU HIROYASU
IPC: E04B5/43
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To smoothly and safely transfer a movable floor, by arranging a rackgear and a wheel at the rear face side of the movable floor and transmitting the rotary movement of a drive motor to the horizontal movement of the rackgear through a pinion gear. SOLUTION: A rackgear 5 and a plurality of wheels 7 are arranged at the rear face side of a movable floor and the teeth of rackgear 5 are positioned to mesh with the teeth of a pinion gear 6 attached to the rotary shaft of the drive motor 4 stationarily installed. Then, the movable floor is fixed through these gears 5, 6 and the motor 4. An electrically-driven switch is driven to turn on the driving electric source to rotate the drive motor 4. Then, the rotary movement is transmitted to the horizontal movement of the rackgear 5 through the pinion gear 6. And further, a plurality of wheels 7 rotate in accordance with the movement of the rackgear and the whole floor transfers to the horizontal direction.  In this way, the movable floor can be smoothly and safely transferred by only the manipulation of the electrically-driven switch and using modes of rooms or the like can be easily changed.
Patent JP-H01314781-A (JP)
Title: Special conjugate fiber
Inventor: NAKAI YASUSHI
IPC: D06M101/16
Filed: 1988-06-08
Abstract: PURPOSE:To obtain a special conjugate fiber giving mild luster, deep color tone or mottle effect by producing a sheath-core conjugate fiber composed of a fiber-forming polymer as core component and a specific mixed polymer as sheath component and removing a part of the sheath component of the conjugate fiber with an alkali. CONSTITUTION:The objective special conjugate fiber having mild luster and arbitrarily controllable feeling and touch can be produced by providing a sheath- core conjugate fiber consisting of a core component composed of a fiber-forming polymer (preferable example; polyethylene terephthalate) and a sheath component composed of a polymer mixture of polyethylene terephthalate and a polymer produced by compolymerizing 3-4.5mol% of 5-sulfoisophthalic acid salt and 8-10wt.% of polyethylene glycol having a molecular weight of 5,000 to polyethylene terephthalate, and removing the sheath component with an alkaline solution, thereby exposing a part of the core component on the fiber surface.
Patent JP-S6031265-A (JP)
Title: Semiconductor device
Inventor: TOMIZAWA YUTAKA
IPC: H01L21/761
Filed: 1983-08-01
Abstract: PURPOSE:To contrive the improvement of element characteristics and the reduction of manufacturing cost by a method wherein an electrode on an element region is electrically connected to a substrate supporter, which is then utilized as an arbitrary lead-out electrode terminal. CONSTITUTION:The semiconductor substrate 31 is loaded on the substrate supporter 30 in the state of electrical connection, and the element region 33 and a diode forming region 34 surrounded with an element isolation region 32 are provided. A base electrode 36 and an emitter electrode 38 are provided on the element region 33, and the regions 33 and 34 are electrically connected via external wiring 39. Besides, the electrodes 36 and 38 are provided with electrode lead-out terminals 43 and 44 connected to each, and the supporter 30 is provided with an output lead-out terminal 45 successively connected to a region 42, a wiring 41, a diode, an external wiring 39, and the collector of the region 33.
Patent JP-S6032202-A (JP)
Inventor: HAMAGUCHI SHIGEKI
IPC: H05K3/34
Filed: 1983-08-01
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-S5765449-A (JP)
Title: Shift fork operating device of gear speed changer
Inventor: TSUNODA SHIGEO
IPC: F16H63/32
Filed: 1980-10-07
Abstract: PURPOSE: To both enable shifting operation and smoothly perform shifting operation with an actuator of small capacity, by utilizing driving power of an engine and obtaining shifting operational power of a shifting fork.  
     CONSTITUTION: A shift fork operating device comprises the first and second operating mechanisms 1, 2 shift operating the first and second shift forks 3, 4. These operating mechanisms 1, 2 are set in a housing 7 and provided with the first and second driving shafts 5, 6 parallelly supported by the housing 7, then the both shafts 5, 6 are rotated by an engine in a reverse direction to each other through a driving gear 8. Each shaft 5, 6 is provided with cams 10a, 10b and 11a, 11b, and engagement members 13, 14 paired with the shift forks 3, 4 are engaged and disengaged to a spiral groove 12 in each cam by actuators 15, 16. This action of engage-disengagement is performed through a turning plate 23 or the like provided in output shafts of the actuators 15, 16. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5842980-A (JP)
Title: Detecting method for accident point of submarine cable
Inventor: TAKAHASHI SABUROU
IPC: H04B3/46
Filed: 1981-09-09
Abstract: PURPOSE:To evade overlooking and to detect an accident point easily with high efficiency without using large-scale electricity feeding facilities by supplying superposed DC and AC currents to a submarine cable together, and searching the production of bubbles and variation in magnetic flux. CONSTITUTION:A submarine cable 11 is supplied with superposed DC and AC currents together from a DC power source 1 and an AC power source 5. When magnetic flux variation with the AC current at an accident point 13 are searched for by an electromagnetic pickup 15, bubbles produced by the electrolysis of seawater DC current which is caused by the DC current without reference to earth resistance and breakdown conditions is observed. This constitution suppresses misdetection without using large-scale feeding facilities to perform accident point detection easily with high precision.
Patent JP-S62297700-A (JP)
Inventor: KAIHARA TATSUO
IPC: F42D3/00
Filed: 1986-06-17
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-S63304757-A (JP)
Title: Nurse call terminal equipment with telephone function
Inventor: SAKAI MOTONOBU
IPC: H04M9/00
Filed: 1987-06-05
Abstract: PURPOSE:To secure the privacy or patients by preventing an output of a loudspeaker from being sent to the nurse station. CONSTITUTION:If a call comes from an external line during talking with a nurse call, an external incoming tone rings from a speaker SP 82 via a tone ringer circuit network 81 in mixture with the voice of a nurse. A patient can reply the external call by hooking off the handset, and in this case, even if the patient hooks off the handset and starts the external call before the nurse terminates the nurse call by using a master set 11, the nurse can only listen to the busy service tone and cannot listen to the external call. Moreover, the nurse can make broadcast from the master set 11 and the broadcast is heard in which state a terminal equipment 37 resides. Thus, even if the nurse call and the external call take place at the same time, the privacy of patients can be secured.
Patent JP-H09322630-A (JP)
Title: Threshing depth control apparatus for combine-harvester
Inventor: MINAMI TERUO
IPC: A01D61/00
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a combine-harvester capable of threshing so as not to cause unthreshed parts when one plus row reaping such as middle dividing cutting. SOLUTION: This threshing depth control apparatus is equipped with a threshing depth controlling means 15 for operating a geared motor 14 capable of driving, rocking, lifting and lowering a longitudinally transporting device around a support based on detected information of a pair of top and bottom ear tip sensors Z1 and Z2 attached to the longitudinally transporting device so as to attain a target threshing depth, with a multi-row detecting means C for detecting whether the number of target rows is standard two rows or three rows which are one row more than the standard two rows and with a correcting means 16 for connecting the multi-row detecting means C to the controlling means 15 so as to correct the target threshing depth to a deeper side when the three rows reaping is carried out.
Patent JP-S5665508-A (JP)
Title: Current-voltage conversion circuit
Inventor: OKUMURA MASAHIDE
IPC: H03M1/06
Filed: 1979-11-02
Abstract: PURPOSE:To make short the settling time (the time until the voltage output reaches a given objective after an input signal is produced) and to speed up the circuit, by feeding the correction signal cancelling the overshoot components only to the input side of the conversion circuit through a conversion circuit given with a steep rising characteristic. CONSTITUTION:When the current output of a current output type D/A converter 1 is changed stepwise from 0 to Fs, the voltage output of a conversion circuit 2 is a waveform with overshoot. When this waveform is differentiated at a differentiation circuit 4, a differentiated waveform is obtained on an output line 6. The delay time of a delay circuit 5 is set so that the output of the differentiation circuit 4 can be in coincidence with the waveform of overshooted part on the time axis, and the output of a delay circuit 5 is connected to a terminal 7 corresponding to the output terminal of the converter 1. Thus, the waveform at an output terminal 3 is that the settling time can remarkably be shortened than conventional waveforms.
Patent JP-S5666696-A (JP)
Title: Heat-exchanging tube
Inventor: OGURA ATSUSHI
IPC: F28F1/40
Filed: 1979-11-02
Abstract: PURPOSE:To improve the heat transfer efficiency between the tube and a medium by using the tube and a heat transfer plate having the quality whose heat transfer ratio is larger than that of the medium in the tube. CONSTITUTION:In the heat-exchanging tube 3 wherein the heat transfer plate 1 is joined to the inner wall of the tube 2 along the longitudinal direction of the tube 2, the tube 2 and the heat transfer plate 1 having the quality whose heat transfer ratio is larger than that of the medium in the tube 2 are employed. When the case that this tube 3 is used for a heat-absorbing tube in a bath boiler is shown as an example, heating of the tube 3 by a gas flame makes the surface of the inner wall of the tube 2 transfer the heat to the water which is contacting with the surface, while the heat of the tube 2 is easily transmitted to the heat transfer plate 1 whose temperature is lower than the former through the contact with the water, and thus the heat is transferred to the water also by the heat transfer plate 1. As the result, the heat of the tube 3 is transferred through both the inner wall of the tube 2 and the heat transfer plate 1, whereby the efficiency of the heat transfer is improved.
Patent JP-S5665665-A (JP)
Title: Preparation of building panel with embossed patterns
Inventor: MATSUMURA TERUO
IPC: B29C44/00
Filed: 1979-10-31
Abstract: PURPOSE: To eliminate cracks or delamination of a coating due to a force from a coating surface by a method wherein a heated foamed layer with desired patterns formed from a foamable paint on a surface of a base panel is passed under a roll coater and cured before the foamed layer comprising the pressed coated paint is returned completely.  
     CONSTITUTION: A foamable ink is coated on a surface of a base panel 1 such as a hard PVC panel so as to form desired patterns and, thereafter, heated and foamed by a hot air blowing method or the like to obtain the panel having an embossed foamed layer 2 formed thereon. This panel is passed under a coater roll 4 and a photopolymerizable paint 5 such as an acrylic urethane modified resin is coated while the layer 2 is pressed. Herein, the paint 5 is entered into the pressed portions. Subsequently, before the pressed layer 2 is not completely returned, the paint 5 is cured by irradiating ultraviolet rays to obtain a finished product having a coating cross area as shown in the figure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0198189-A (JP)
Title: Semiconductor memory and sense circuit therefor
Inventor: HORIGUCHI SHINJI
IPC: G11C11/34
Filed: 1988-06-10
Abstract: PURPOSE:To stabilize a potentials and to generate the semiconductor memory of high speed with high reliability by providing a current voltage conversion mechanism with which a mechanism stabilizing the potential of an I/O line and a mechanism converting a signal current flowing in the I/O line into a signal voltage are provided. CONSTITUTION:A sense amplifier 2 amplifies information read from the memory cell array 1 in a dynamic memory and a column switch 3 connects the amplifier 2 and a couple of I/O lines 6A and 6B. At the same time, the amplifier 2 sets equivalent when a signal current source is connected with one of a couple of the I/O lines in accordance with information read from a cell. An I/V converter 11 simultaneously detects the signal current on a couple of the I/O lines and transmits the voltage in proportion to said current to output terminals 7A and 7B. In such a case, negative feedbacks 15 and 16 are executed from the output sides 7A and 7B to the input sides 6A and 6B can be stabilized. A time required for the I/O lines to be crossed can considerably be reduced.
Patent JP-S5665930-A (JP)
Title: Manufacture of high tensile cold rolled steel sheet
Inventor: AKISUE OSAMU
IPC: C21D9/46
Filed: 1979-11-01
Abstract: PURPOSE:To manufacture high tensile cold rolled steel sheet for automobile car body, etc. constantly at a low cost, by hot and cold rolling low alloy steel having specific contents of Al, N among its components, then recrystallization annealing the steel at a specific temp. CONSTITUTION:A steel consisting of 0.02-0.15% C, 0.005-0.025% Al, 0.0040- 0.0200% N, the balance being Fe and inevitable impurities, is melted and cast into ingot. The steel is hot-rolled and cold-rolled in order, then recrystallization- annealed at >=550 deg.C temp. This method allows to manufacture homogeneous, high tensile steel sheet having 35-45kg/mm.<2> tensile strength, having little scatter in tensile strength over the whole material. The level of the tensile strength is attained by changing the N content.