baber/WOPTO huggingface dataset:
Patent JP-H05148152-A (JP)
Title: Immunosuppressant
Inventor: KOHAMA YASUHIRO
IPC: A61K35/742
Filed: 1992-02-24
Abstract: PURPOSE:To obtain an immunosuppresant, containing an extract separated from crushed microbial cell pieces of Bacillus stearothermophilus as an active ingredient and useful for transplanting organs or treating, etc., immunoabnormality diseases. CONSTITUTION:The objective immunosuppressant is obtained by including an extract separated from a crushed microbial cell of Bacillus stearothermophilus which is a medium thermophilic bacterium and a compound expressed by formula I [R1 is formula III (R4 is 14-20C alkyl); R2 and R3 are formula III (R5 is 14-20C alkyl), e.g. 1,3-dipentadecanoin as an active ingredient. The compound which is the active ingredient is obtained by using a method for culturing a strain of the Bacillus stearothermophilus, e.g. NCA-1503 (FERM P-4778) and filtering or centrifuging the culture, etc., or an organic synthetic method for reacting glycerol with an acid halide. The immunosuppresant can be formulated into a tablet, a pellet, a capsule, a suppository, a solution, an emulsion, a suspension, etc.
Patent JP-H0775567-A (JP)
Title: Method for expression of gene using heat shock promoter and use thereof
Inventor: KEY JOE L
IPC: C12N5/10
Filed: 1994-04-12
Abstract: PURPOSE: To obtain plant cells adaptable to higher temperatures, by expressing a transformation recognition gene under the control of a soybean heat shock gene promoter to transform plant cells with an Agrobacterium species T-DNA.  
     CONSTITUTION: A soybean heat shock gene containing a soybean heat shock gene promoter is first isolated, to which a transformation recognition gene attached with a polylinker is linked to prepare a recombinant soybean heat shock gene, which is then cloned into an Agrobacterium species T-DNA shuttle vector to obtain a recombinant DNA fragment with both the above recombinant gene and the vector taken thereinto. Subsequently, the DNA fragment is transformed into a bacterial strain, which, in turn, is mixed with a 2nd bacterial strain bearing a helper plasmid, the resulting mixture is then transferred into a 3rd bacterial strain, followed by selecting a recombinant among endogenous plasmids and then infecting a plant with the above recombinant. Thereafter, plant cells preserving the recombinant soybean heat shock gene are selected, thus obtaining the objective plant adaptable to higher temperatures. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S62231834-A (JP)
Title: Automatic clutch controlling device for vehicle
Inventor: OOKUMO HIROYA
IPC: C09K23/56
Filed: 1986-03-31
Abstract: PURPOSE:To securely prevent the instability of idling due to drag torque by gradually reducing said drag torque when the idling engine speed is less than the lower limit idling engine speed. CONSTITUTION:In a traveling range which a clutch being released before starting a vehicle, a drag mode is judged by a drag mode judging part 40 and a drag current is set by a current setting part 41. At this time, the condition of the engine speed is judged by an idling engine speed judging part 42 and, when the engine speed is less than the lower limit idling engine speed due to the bad condition of an engine, a reduction rate ct is set and the drag current is gradually reduced. Thus, when the engine is in a bad condition, the drag torque is reducingly corrected depending on the condition to restrain the reduction in the idling engine speed, thereby, securely preventing the instability in idling or the stoppage of the engine.
Patent JP-S551507-A (JP)
Title: Humidity detector
Inventor: YAMAUCHI HIDEO
IPC: G01N27/12
Filed: 1978-06-20
Abstract: PURPOSE: To simplify circuits and enable to a calculator to be directly obtained by breaking the DC current to a humidity sensing element through the use of C- MOSFETs and a capacitor.  
     CONSTITUTION: A humidity sensing element 1 is connected between the point of connection of C-MOSFETs 3, 4 and a grounded capacitor 7. According to the control signal of terminal 8, starting and stopping of an oscillation circuit is accomplished. The oscillation frequency is determined by the time constant by the capacitor 7  and element 1 when the capacity of the capacitor 7 is made sufficiently larger than  the capacity of the element 1. According to the resistance value of the element 1,  the oscillation frequency changes, whereby the measurement of humidity is accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62231004-A (JP)
Inventor: IGAUE TAKAMITSU
IPC: A61F13/514
Filed: 1986-03-31
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-H01247806-A (JP)
Title: Directional control valve
Inventor: AKAHO HIDENOBU
IPC: F16K11/07
Filed: 1988-03-28
Abstract: PURPOSE:To make a pressure gain linear by making both output ports of a four-way control valves continuous to each other with a communication passage having a built-in fixed orifice and providing a spool within a communication passage open and close control passage provided in parallel to the communication passage. CONSTITUTION:The output ports 5 and 6 of a four-way control valve are made continuous to each other via a communication passage 13 having a built-in fixed orifice 14, and a control passage 12 for making the open and close control of the communication passage 13 is provided in parallel to the communication passage 13. In addition, a spool 15 is so coupled in the control passage 12 as to be capable of slide. According to the aforesaid construction, bleeding pressure through the fixed orifice 14 disappears and even in a large differential pressure range, a pressure gain becomes free from a further drop. Consequently, the pressure gain can be kept approximately constant over the entire range of spool displacement.
Patent JP-H11267030-A (JP)
Title: Cooking pot
Inventor: NISHIDA TAKASHI
IPC: H05B6/12
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a cooking pot of light weight having corrosion resistance to which electromagnetic induction heating can be applied. SOLUTION: As material for composing a cooking pot 1, composite material of a three layer structure or more using titanium or titanium alloy on at least one surface (2 or 3) or both surfaces of heat conductive metal is used, so light weight and improved corrosion resistance are achieved. By using titanium alloy to which electromagnetic induction heating can be applied on an outer surface of the pot, this can be applied to an electromagnetic induction heating type cooker.
Patent JP-H03275907-A (JP)
Title: Manufacture of camshaft
Inventor: OSAKI SHIGEZO
IPC: B23P11/02
Filed: 1990-03-23
Abstract: PURPOSE:To obtain a lightweight and strong camshaft by fitting a carburized pipe into a hollow cam piece which is molded into green compact giving the pipe sintering and internal machining, and shrinkage-fitting of a shaft into the pipe. CONSTITUTION:A carburized pipe member 2 is fitted into the hollow part 4 of a cam piece member 1 which is molded into green compact and put into preparatory sintering, and then the member 1 is sintered into a sintered cam piece 3. A camshaft is obtained by shrinkage-fitting of the joint part 6 of the shaft 5 into the hollow part 4 of the sintered cam piece 3. Through this manufacturing method, a lightweight camshaft which is firmly given the shrinkage-fitting into the cam piece 3 can be obtained.
Patent JP-S548491-A (JP)
Title: Scanning conversion system
Inventor: KAGEYAMA SEISHI
IPC: G01S7/298
Filed: 1977-06-22
Abstract: PURPOSE:To enable high luminance display for TV recivers, by rejecting the ununiformity of the video information density for radars through performing delivery with band compression after polar coordinate scanning information is converted into orthogonal coordinate scanning information.
Patent JP-H06289912-A (JP)
Title: Programmable controller and method for setting and displaying its internal information
Inventor: ITAMI SHINJI
IPC: G05B9/02
Filed: 1993-03-31
Abstract: PURPOSE:To set the upper limit of a set value without depending on the change of a sequence program and to facilitate setting/management by registering the upper/lower limits of the set value of an internal device into a memory and judging whether the inputted set value is within the upper/lower limits or not. CONSTITUTION:A judgement means by upper/lower limit value memories 202 and 802 and CPU 3201 and 3301 is selectively provided in a peripheral unit 101 or a PC main body 601. The upper/lower limits of the set value for an internal device are registered into the upper/lower limit value memories 202 and 802. Respective CPU 3201 and 3301 judge whether an input value (set value) by an input part 3107 or an input/output part 3304 is within the upper/lower limits stored in the respective upper/lower limit value memories 202 and 802 or not. CPU 3201 and 3301 update the set points which are previously stored in RAM 3202 and 3302 by the set value being the input value based on intra- upper/lower limit value judgment. Thus, the setting/management of the set values and the upper/lower limit vaues of a timer and a counter can easily be executed without depending on the change of the sequence program.
Patent JP-S51150602-A (JP)
Title: Cylindrical armature coil manufacture method
Inventor: OKAYASU HIROSANE
IPC: H02K3/04
Filed: 1975-06-20
Abstract: PURPOSE: A high accurate product, made through the smoothness of winding work by using a resin of thermosoftening property with the thermosetting promotor added. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06290533-A (JP)
Title: Synchronized recording and reproducing device
Inventor: NISHIYAMA TOSHIO
IPC: G11B19/02
Filed: 1993-03-31
Abstract: PURPOSE:To record data nearly in real time and to work for a long time by dividing and recording input data in using more than one recording and reproducing device having a different transfer rate respectively. CONSTITUTION:A (p) number of low transfer rate digital audio tape recorders DATs 18 having a transfer rate (m) and a (q) number of medium transfer rate magneto-optical recording and reproducing devices MOs 19 having a transfer rate (n) are used. Then, recording data having a transfer rate (pm + qn) is divided in pm : qn by a distributor 12, and the divided ones are converted into serial data of 4 bits and 12 bits respectively by P/S converters 13 and 14. Subsequently, they are converted into formats based upon a DAT format respectively by signal processing circuits 16 and 17, and are recorded in the corresponding DATs 18 and MOs 19. By this method, since read speed of the converters 13 and 14 can be decelerated, even input data that is faster than a transfer rate of a recording and reproducing part can be recorded and reproduced in real time.
Patent JP-H03274763-A (JP)
Title: Static ram
Inventor: KATO YUICHI
IPC: H01L21/8244
Filed: 1990-03-23
Abstract: PURPOSE:To enhance integration by forming a gate electrode or one inverter of one layer of a 2-layer polycryetalline silicon film, and forming a gate electrode of the other inverter of the second layer. CONSTITUTION:Active regions 3, 4 are provided in a semiconductor substrate 1, and an active region 5 is also provided in a well 2. A polycrystalline silicon film 6 of a first layer and a polycrystalline silicon film 7 of a second layer are crossed with the regions 3, 4, 5 to form N-channel transistors 8, 9, and 10, 11, and P-channel transistors 12, 13. The transistors 11, 12 of the film 6, and the transistors 8, 9 10 13 of the film 7 are provided. The connection of a gate to a drain and wirings of VDD, VSS are covered with metal 15, and wirings of BL, BL are formed of metal 16 to form a static RAM cell. Thus, since the gate electrodes and wirings of the two inverters can be crossed and narrowed at an interval therebetween, its area can be reduced, and its integration can be enhanced.
Patent JP-S562265-A (JP)
Title: Shock absorbing steering apparatus
Inventor: TANIMOTO MITSUTAKA
IPC: B62D1/16
Filed: 1979-06-15
Abstract: PURPOSE: To obtain an energy absorbing apparatus easy to install as the said apparatus for absorbing the energy in the time of collision by a method wherein an energy absorbing plate is installed within the space formed by a column bracket.  
     CONSTITUTION: When vehicles collide with each other, a steering column 3 moves down forward together with a column bracket 2. A bracket 14 is fixed securely to the vehicle body by fitting bolts 13. Therefore, the energy absorbing plates 30 have a fixed point at the central portion 30A fixed to the bracket 14 and are elongated by combining the ends 30B of both plates with claws 23. Furthermore, as bent portions 30C move downward in front of the steering column 3, they slide gradually to the sides of the end parts 30B, cause plastic deformation and absorb energy. In this manner, the energy absorbing apparatus can be provided easily since the energy absorbing plate which can be free to obtain absorbed energy curves with a simple mechanism is installed in the inside space of the column bracket. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58194171-A (JP)
Title: Head driving and controlling system of magnetic disc device
Inventor: ARAKI ICHIROU
IPC: G05D13/62
Filed: 1982-05-04
Abstract: PURPOSE:To set an optimum speed profile individually for each device, by performing calibration seek at the start of operation of a magnetic disc device. CONSTITUTION:The calibration seek is executed at the start of operation of a device, the time is counted at an optimum profile generator 9, and an electronic tachometer outputs a signal to stop the counting when the head speed is reduced to zero. Thus, the optimum profile generator 9 detects a lagged time T, the value of T is substituted in a particular equation to obtain the value of a compensated time constant C, and the speed profile is set again. In the seek operation afterward, the optimum speed profile for each device is attained by using the speed profile set again.
Patent JP-S60218091-A (JP)
Title: In-hole fixing device for fine crushing sound sensor
Inventor: YAMAGUCHI TSUTOMU
IPC: G01H1/00
Filed: 1984-04-13
Abstract: PURPOSE:To increase the sensitivity of a sensor by making the external shape of a two-split cylindrical container which contains the sensor during spread columnar shape capable of adhering to a hole wall tightly. CONSTITUTION:A hollow part 8 wherein the breaking sound position detection sensor is incorporated is formed in two combined cylindrical containers 1 and 2, hydraulic pressure is applied between the piston 3 of a cylinder device and the semicylinder cylinder 2 so as to insert the whole device into the hole, and the gap between the semicylinders 1 and 2 is narrowed down. The fixing device while contracted is inserted into the hole to specific depth and then pressed into the hole with a spring 5 by releasing the hydraulic pressure. Hydraulic pressure is applied again the semicylinder 1 and the piston of the cylinder device 3 to contrast the whole device, which is then lifted to the ground. When the cylinder for equalizing the external diameter of the cylindrical containers 1 and 2 to the internal diameter of the hole is spread in the hole, the whole cylinder surface contacts the internal wall of the hole, and consequently a fine vibration sound conducted in the rock bed is conducted to the whole internal cylinder surface, so that the sensitivity of the sensor is improved.
Patent JP-H04308884-A (JP)
Title: Magnetic printer
Inventor: SAKAGAMI YUSUKE
IPC: B41J2/42
Filed: 1991-04-08
Abstract: PURPOSE:To provide the magnetic printer for a single component dry developing of high definition printing. CONSTITUTION:The magnetic printer is provided with a latent image erasing device 2, a magnetic latent image forming device 3, a developing device 4, a transfer device 5, a fixing device 6, and a cleaning device 7 placed around a magnetic drum 1. Furthermore, the feature of this device is having an electromagnet 41 for generating an AC developing magnetic flux, a revolving sleeve 42, an elastic blade 43 for making magnetic toner 9 layer thin, and a container 44 and carrying out developing by flying the magnetic toner 9. Thus, developing is carried out with sharpness in accordance with resolution and with stability with stain-free non image range, as the developing magnetic flux is not is contact and is stable.
Patent JP-H01246939-A (JP)
Title: Bus monitoring equipment by token passing system
Inventor: SAKUYAMA HIROAKI
Filed: 1988-03-29
Abstract: PURPOSE:To contrive the sampling of effective data only by instructing the sampling of bus data in case of detecting that the data on a bus are within an arbitrary set range of trigger points. CONSTITUTION:When measurement is started, a commencement detecting section 1 decodes data inputted through a data bus 11 and the data are compared with the range of trigger points set by a minimum end maximum trigger point setting means 101 and 103 at 1st and 2nd comparator circuits 102 and 104. When the compared results are within the trigger point range, the decode data on the bus are inputted to a memory section 4 through an input data bus 12. Sampling signals instructing writing in the memory section 4 are inputted to a memory control section 3 through a sampling signal line 23 synchronously to the data on the bus 12 every time when the data are decoded and the detection of EOMs indicating the end of data is instructed to an end detecting section 2 through an end signal line 21.
Patent JP-S572029-A (JP)
Title: Lens extension mechanism of automatic focusing camera
Inventor: HIROHATA MICHIROU
IPC: G02B7/09
Filed: 1980-06-04
Abstract: PURPOSE:To decrease the number of parts and to make the wiring work, etc. easy, by holding an escapement at a constant position by magnetic force of a permanent magnet in a magnetic circuit. CONSTITUTION:A photographing lens 1 is held by a lens holder 2, the lens holder 2 can execute a reciprocating motion only by a guide groove 2b and it is brought into contact with a distance cam part 4a of a lens feed cam 4 by a lens holder pin 2a. An over-drive gear train 9 is fitted into a rack gear 4c of the lens extension cam 4, the final stage of this gear train 9 is coupled with an escape wheel 10, an escapement 13 whose escape shaft 12 is a center of its rotary reciprocating motion is fitted for a governor operation. And, the escapement 13 is formed by a magnetic material, forms a magnetic circuit together with a yoke 11, a permanent magnet 15, a search coil 16, and a magnetic field forming coil 17, and an output of the search coil is connected to an AF controlling circuit 18.
Patent JP-S58193625-A (JP)
Inventor: MATSUOKA KAZUO
IPC: A01G9/20
Filed: 1982-05-07
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-H05294811-A (JP)
Title: Cosmetic
Inventor: SHIBATA HISAO
IPC: A61K8/00
Filed: 1992-02-26
Abstract: PURPOSE:To obtain a cosmetic having excellent resistance to oxygen, inhibitory effects on testosterone-5alpha-reductase, ultraviolet light absorbing effects and/or antimicrobial properties, containing a diterpenoid. CONSTITUTION:A cosmetic containing a compound selected from diterpenoids of formula I and formula II [R1 is CHO, CH2OH or CH2O-acyl; R2 is O or H of alpha-bond [hereinafter abbreviated as H(alpha)] and OH(beta) or O-acyl(beta) ; R3 is H, OH or O-acyl; R4 is CHO, CH2OH or CH2O-acyl; R5 is H(beta), OH or OCOC6 H5 (beta); R5 is O or H(alpha) and OH(beta) or O-acyl(beta); R7 is H(beta) or OH(beta); R8 is H, OH or O-acyl] and its derivatives. The compound is obtained by extracting fruit body of Sarcodon scabrosus, a basidiomycete of the family Phylacteriaceae with an organic solvent, isolating and purifying by any of various chromatographic method and optionally acetylating, benzoylating, reducing, etc.
Patent JP-H03279384-A (JP)
Title: Benzotriazole-based compound
Inventor: ARAI MASANORI
IPC: C07D487/08
Filed: 1990-03-27
Abstract: NEW MATERIAL:Compounds of the formula (R is H, alkyl or halogen; X is H, alkyl, hydroxyl group, amino or halogen). EXAMPLE:2-(2'-Hydroxy-5'-ethinylphenyl)benzotriazole. USE:A UV absorber for organic materials or a raw material for synthesis thereof. Capable of ready production of a UV absorber based on a molecular design because of existence of a highly reactive substituent. PREPARATION:For example, o-nitroaniline is diazotized using sodium nitrite and the obtained reaction solution is added dropwise to a solution composed of p-ethylphenol, NaOH, sodium carbonate and water to carry out a reaction between them. Then resultant diazo compound is subsequently reduced and cyclized to produce 2-(2'-hydroxy-5'-ethylphenyl)benzotriazole. 2-[2'- Acetoxy-5'-(1,1-dibromoethyl)phenyl]-benzotriazole obtained therefrom is then debrominated and hydrolyzed.
Patent JP-H04286543-A (JP)
Title: Granular body loading device to on-vehicle granular body tank
Inventor: KANO SHIGEO
IPC: B65G67/06
Filed: 1991-03-14
Abstract: PURPOSE:To load a granular body automatically into an on-vehicle granular body tank from the discharge opening of a silo base and enable rapid connection even with slight dislocation existing between the discharge opening and tank side loading ports. CONSTITUTION:There are provided loading switch bodies 5A-5D in the loading ports 4A-4D of a granule tank 2, a freely-elevated expansion pipe 12 provided at a silo side discharge opening 11A, inverted cone shape loading pipes 13A-13D fitted to the lower end of the expansion pipe 12, discharge control valves A2-D2 interposed in a discharge pipe 11, a level meter for detecting the deposit quantity of granule 1a in a loading process, a switch for detecting the operation of each equipment, and a loading control means for controlling loading operation. The loading work from a silo is performed by the automatic operation of the discharge control valves A2-D2 and the loading switch bodies 5A-5D according to the command of the loading control means, and rapid connection can be performed without hindrance even with slight dislocation existing between the inverted cone shape loading pipes 13A-13D and loading ports 4A-4D so as to enable efficient loading work.
Patent JP-H07281352-A (JP)
Title: Silver halide photographic sensitive material and its production method
Inventor: MICHIHASHI ISAMU
IPC: G03C1/76
Filed: 1994-04-14
Abstract: PURPOSE:To obtain the photosensitive material maintaining transparency necessary for the photosensitive material and to prevent deterioration of color development density during storage and to enhance scratching resistance by regulating an amount of a residual organic solvent caused by forming a magnetic recording layer to a specified value or less. CONSTITUTION:The photosensitive material has one or more silver halide emulsion layers on one side of a support and the transparent recording layer on the other side, and the residual solvent amount is regulated to <=200mul/m<2>, preferably, <=-100mul/m<2>, and the transparent magnetic recording layer contains fine nonmagnetic particles, preferably, in an amount of 20% or 10-300% of a binder in the recording layer, and this recording layer has, preferably, a film thickness of 0.3-2.0mum.