baber/WOPTO huggingface dataset:
Patent JP-H06116257-A (JP)
Title: Benzofuran derivative and its use
Inventor: FUJIMOTO YASUO
IPC: A61P29/00
Filed: 1992-10-06
Abstract: PURPOSE:To obtain a new compound, having inhibitory action on the lipoxygenase activity, excellent in safety and useful as a preventing and a therapeutic agents for allergic and rheumatic diseases, psoriasis, etc. CONSTITUTION:The objective compound of formula I (R is H or hydroxyl group), e.g. 2-(1, 3-pentadienyl)-5-hydroxy-2,3-dihydroxybenzo[b]furan. Furthermore, this compound of formula I is obtained by using, e.g. a compound of formula II as a starting raw material and hydrolyzing the resultant compound of formula III.
Patent JP-S62127291-A (JP)
Inventor: IBA YUICHIRO
IPC: G06K19/077
Filed: 1985-11-29
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-S63118191-A (JP)
Inventor: IKENOYA YASUTAKA
IPC: G10G1/00
Filed: 1987-10-22
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-2001054390-A (JP)
Title: Glutamate decarboxylase gene, vector, transformant obtained by using the same and its utilization
Inventor: IWAI YOKO
IPC: C12N5/10
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a new glutamate decarboxylase gene which comprises glutamate decarboxylase gene derived from koji mold Aspergillus oryzae containing a specific base sequence and permits the large scale production of the above glutamate decarboxylase useful in the high production or the like of γ-aminobutyric acid. SOLUTION: This glutamate decarboxylase gene is a new glutamate decarboxylase gene, which contains a specific base sequenge and is derived from Aspergillus oryzae, and is used in the manufacture or the like of glutamate decarboxylase permitting the high production of γ-aminobutyric acid which is a nerve inhibitory mediator for higher animals and is useful in the development or the like of medicines or food materials. This glutamate decarboxylase gene is obtained by extracting a chromosomal DNA from Aspergillus oryzae strain RIB 128 to prepare a phage chromosomal library, isolating a gene by means of plaque hybridization using a partial gene sequence produced by PCR as a probe, transducing this gene into a plasmid to migrate into the host cell strain and liquid-cultivating it.
Patent JP-H08119351-A (JP)
Title: Aerosol container with bursting preventive mechanism
Inventor: KAMIYA KAZUYUKI
IPC: B65D83/38
Filed: 1994-10-31
Abstract: PURPOSE: To provide an aerosol container with a bursting preventive mechanism of simple construction and having high reliability without greatly changing the design of an exsisting aerosol container. CONSTITUTION: In an aerosol container with a bursting preventive mechanism which includes a mechanism to relieve the pressure in the container at a high temperature, the bursting preventive mechanism includes a spring 100 for bursting prevention which is made of a shape memory material into which a shape has been stored so that the shape memory material will take a shape to relieve the pressure in the container at a high temperature, and the spring 100 is provided in a fluid passage 50.
Patent JP-H01109450-A (JP)
Title: Multi-processor system
Inventor: INOUE KAZUHISA
IPC: G06F15/177
Filed: 1987-10-22
Abstract: PURPOSE:To ease the identification of a job and to improve the effectivity of a buffer memory by storing one part of the address of block unit information, which is stored to a data part and the device number of the job, to an address array part. CONSTITUTION:When the copy of the storing contents of a main storage is held by a data part 2 of a buffer memory 1 for the unit of blocks, one part of the address of the block unit information is stored from an address register 5 to an address array part 3 and the device number of this job is stored from a device number register 6. When there is an access request to the buffer memory 1, the buffer memory 1 receives the address information of desired data and the device number of the job from the address register 5 and the device number register 6, respectively. An address comparing circuit 4 compares one part of the address information, which is read from the address array part 3, and the device number and when the both of them are coincident, an existing signal 7 is sent. Thus, the identification of the job can be easily executed.
Patent JP-H0670951-A (JP)
Title: Men's sanitary supporter
Inventor: SHIBUYA MOICHI
IPC: A61F6/04
Filed: 1992-08-25
Abstract: PURPOSE:To improve secondary infection caused by leakage of sperm upon use of a condom and contamination around the base of the man's sexual organs in order to promote the use of a condom in view of worldwide problems of birth control and prevention of AIDs. CONSTITUTION:The base of the men's sexual organ is covered with an epidemic preventive body fabric part I, and a support piece 2 which can restrain a fitted condom from coming off, is attached to a part of the body fabric part 1 through which the penis pierces. Since the come-off of a condom can be prevented from the support piece 2 attached to the body fabric part, no sperm leaks externally. Further, the base of the sexual organs is protected therearound by the body fabric part, the contamination by a disease germ or the like on the woman's side can be prevented. That is, it is possible to enhance the effect of birth control and prevention of a venereal disease such as AIDs or the like.
Patent JP-H02114244-A (JP)
Title: Waveguide type wavelength converting element
Inventor: SHUDO YOSHITO
IPC: G02F1/35
Filed: 1988-10-24
Abstract: PURPOSE:To improve the mold workability of the title element and, at the same time, to give a high conversion efficiency by mounting a lens which can condense rays of light propagated through a waveguide made of a high polymer material in which a material having high nonlinear susceptibility to secondary light is dissolved on part of the waveguide. CONSTITUTION:A waveguide lens 3 is provided in a waveguide made of a high polymer material 2 in which a material having high nonlinear susceptibility to secondary light is dissolved or coupled so that basic waves can cross at a certain angle 2(-). Then vector components of equivalent refractive indexes n(omega) and n(2omega) of the basic waves and 2nd higher harmonic 6 are made to coincident with each other so that phase matching can be made in the vector direction. Therefore, high-efficiency secondary higher harmonic (SHG) can be produced by the high polymer material 2 and this wavelength converting element can be used as an easily molded product.
Patent JP-H0991260-A (JP)
Title: Computer system
Inventor: HARADA RYOICHI
IPC: G06F15/16
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a computer system which can design the computer device of hardware, which has an optimum scale adapted to a requested function, in a short time. SOLUTION: This computer system 1 consists of a master computer module 2 or one or plural slave computer modules 3, 4, and 5 which are connected to the module 2 in parallel, and plural module programs required to realize required functions are distributed processed in these computer modules. In this computer device, an interrupt processing control(IPC) code where the discrimination code of a required computer module is added to an instruction code indicating the processing contents which should be executed in this required computer is successively transferred among computer modules, and each computer module is operated in accordance with the instruction code included in the interrupt processing control code destined for the computer module itself.
Patent JP-H02114025-A (JP)
Title: Brake energy regenerating device for vehicle
Inventor: SHIMA TAKASHI
IPC: B60T1/10
Filed: 1988-10-24
Abstract: PURPOSE:To surely cut off the reverse rotation drive force by a hydraulic circuit to wheels and prevent the damage of a brake transmitting system by controlling a pump motor to set its tilt angle to zero when detecting the panic brake state by the action of a panic brake pressure switch. CONSTITUTION:When a driver depresses a brake pedal 8, a brake valve 9 is opened, air from an air tank 7 flows through a brake air pipeline 10, if this pressure exceeds the preset value, a panic brake pressure switch 13 is turned on. The hydraulic brake operation stop program is started in an MPU 14, and the tilt angle of a pump motor 3 is set to zero. A circuit cutoff valve 4 is turned off, a hydraulic circuit is made the cutoff state, an electromagnetic clutch 2 is disengaged, the pump motor 3 is disengaged from a PTO device 1 and wheels 21, and the hydraulic brake force is completely cut off from the wheels 21. The reverse rotation action of the pump motor 3 is completely avoided when the wheel lock state occurs.
Patent JP-S63121385-A (JP)
Title: Recording signal forming circuit
Inventor: KAITE OSAMU
IPC: H04N9/80
Filed: 1986-11-11
Abstract: PURPOSE:To derive a band compressed video signal without expanding a signal frequency band after a time division multiplex by time shifting the band compressed video signal without timeaxis-compressing it, at the time of the time division multiplex of a negative polar horizontal synchronizing pulse and a burst signal. CONSTITUTION:The band compressed video signal is converted by an A/D conversion 1 and stored in a memory 2. A write control circuit 6 gives a master clock to a write address generation circuit 5 only during a video information period by counting a horizontal pulse, making a frame synchronizing pulse be an origin. Thus, a memory control circuit 4 makes the memory 2 be a write state according to a write address at a prescribed timing, Besides, a read control circuit 8, after the frame pulse is inputted, counts the horizontal pulse up to a prescribed quantity, and starts to count the master clock at the timing of a write start, and supplies it to a read address generation circuit 7. The circuit 7 designates the read address for one field, and the control circuit 4 supplies the read address to the memory 2 at the different read timing from the write. Then, the negative polar synchronizing pulse is generated continuously in a recording signal.
Patent JP-H03130614-A (JP)
Title: Running-distance calculating apparatus for vehicle
Inventor: KATO TAKAHIRO
IPC: G01C22/02
Filed: 1989-10-17
Abstract: PURPOSE:To make it possible to compute the accurate running distance even if a vehicle runs on a slippery road or hard braking is applied by using the acceleration signal of an acceleration sensor when wheels slip, and calculating the running distance. CONSTITUTION:A vehicle speed pulse VA outputted from a vehicle-speed sensor 1 and an acceleration signal aB outputted from an acceleration sensor 2 are inputted into a slip-detecting circuit 3 and a running-distance computing circuit 4 respectively. The circuit 3 monitors the presence or absence of the occurrence of the slips of the wheels based on the pulse VA and the signal aB. When the slip does not occur at the wheels, the detected signal of no slip is outputted from the circuit 3 to the circuit 4. At this time, when the circuit 4 receives the detected signal of no slip, the running distance S is computed by using the pulse VA outputted from the sensor 1.
Patent JP-S61144310-A (JP)
Title: Unification method of tread gauge of tire
Inventor: TAGASHIRA KENJI
IPC: B29K105/24
Filed: 1984-12-18
Abstract: PURPOSE:To contrive an improvement in riding comfort of a vehicle, by a method wherein as for rubber of a tread part and a patterned groove part of a three-dimensional model of each of segment member units, shapes of them are corrected by computing a ratio between volumes of them and comparing their volumes to each other. CONSTITUTION:Three-dimensional solid models 13 of segment member units of various pitches of a tread-patternless plain tire are obtained through a figure treatment program which has beem applied beforehand by applying, for example, a cross-sectional shape of the tire, outside diameter of the same and three kinds of pattern pitch width L, M, S are supplied in relation to a block- patterned tire by a CAD system. Three-dimensional solid models 14 of segment member units of various pitches of a tread-patterned tire ar obtained through the figure treatment program which has been applied beforehand by applying a patterned groove shape and pattern shape. Then dispersion by a method wherein a volumes of rubber of a tread part 11 and patterned groove 12 are corrected by computing a ratio between the volumes by an operation program which has been applied beforehand.
Patent JP-H02115885-A (JP)
Title: Operation training simulator device for power plant
Inventor: SATO TAKEO
IPC: G09B9/00
Filed: 1988-10-26
Abstract: PURPOSE:To simulate power generator operation characteristics in a system insulation state by computing a load electric angle according to a system load, and selecting the load electric angle or power generator phase difference angle according to whether or not system isolation conditions are satisfied and computing the output of the power generator. CONSTITUTION:A machine input and a power generator output 2 are inputted to a subtracter 3 and an integrator 5 obtains the frequency 6 of the power generator from the signal of torque deviation 4. The power generator output 2, on the other hand, is inputted to a subtracter 14 together with the system load 13 and an unbalanced load 15 is inputted to a system coefficient setting means 16 to find variation 17 in system frequency. The system frequency variation 17 is added by an adder 19 to a reference frequency 18 to obtain a system frequency 7. A subtracter 8 outputs the frequency deviation 9 between the system frequency 7 and power generator frequency 6 and an integrator 10 inputs a power generator phase difference angle 11 to a power tidal current arithmetic part through a system isolation switching means 22 to compute the power generator output 2. A load electric angle arithmetic means 20 computes the load electric angle 21 according to the system load 13 and the system switching means 22 outputs the load electric angle 21 in system isolated operation.
Patent JP-H01111448-A (JP)
Title: Method for preservation of transition metal catalyst
Inventor: ASANUMA TADASHI
IPC: C08F4/654
Filed: 1987-10-26
Abstract: PURPOSE:To prevent a lowering of catalyst activity by preserving a transition metal catalyst, prepared by having an Mg compound support a Ti compound, as a slurry in a hydrocarbon solvent containing a specified amount of a chlorinated ether of specified composition. CONSTITUTION:A transition metal catalyst, prepared by having an Mg compound support a Ti compound, is preserved as a slurry in a hydrocarbon solvent containing 10ppm or less chlorinated ether represented by the formula I (wherein R<1> is a hydrocarbon residue). As the aforementioned transition metal catalyst, e.g., a catalyst, prepared by having magnesium halide or that treated with an electron donor compound such as an ester or an ether support a halogen containing Ti compound, is mentioned. As a hydrocarbon solvent, pentane, hexane, heptane, nonane, etc., are usable. It is possible to preserve a highly active transition metal catalyst without any lowering of its capability by using this method.
Patent JP-H10108903-A (JP)
Title: Impregnation body for volatile substance
Inventor: TAKADA YOSHIHIRO
IPC: A61L9/04
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To enable adjustment of time required for impregnation of liquid voltage substance and volatilization with a higher designing freedom without fear of dropping breakage by achieving a binding of a crock chip using a resin having resistance to chemicals and solvents under a pressure and controlling a binding density of the cork in a specified range. SOLUTION: In a method for making an impregnation body by a pressure binding of a cork chip using a resin. For example, when a pressure of 250kg/cm<2> is applied to the mixture of 89.5% cork chip, 8.8% industrial polyurethane polymer and 1.7% water, an impregnation body (cork molded product) having the density of 0.18kg/cm<3> is obtained and when 350kg/cm<2> , density of 0.21kg/cm<3> is obtained. Thus, the impregnation body with varied densities of the cork is obtained by varying a pressurizing force. In the impregnation of the impregnation body thus obtained with various liquid volatile substances a difference ion the density inevitably differentiates the time required for the impregnation with the volatile substances. The impregnation is accomplished within 3min. with the density within a range of 0.10-0.30g/cm<3> .
Patent JP-H10113157-A (JP)
Title: Skewer for food
Inventor: FUJIWARA AKIRA
IPC: A47J37/04
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To eliminate problems in a hardly edible, readily fouled and smartly uneatable conventional food on the skewer, a fear of incapable of relishingly tasting the food without anxiety due to especially a danger in the case of a pointed skewer and further troublesome and uneconomical rearrangement of the skewer after use thereof. SOLUTION: This skewer for a food is obtained by additionally installing a movable part 2 in the skewer so as to make the food on the skewer easily eatable, pushing out the food on the skewer with the movable part 2 or pulling out the skewer while pressing the food on the skewer with the movable part 2, etc. Thereby, the food on the skewer is made smartly and beautifully tastable with relish without any anxiety. Although the skewer 1 of a conventional food on the skewer 1 is made of an inedible material, the skewer is made of an edible food material or material. Since the skewer can beautifully and relishingly be tasted together with the food without anxiety and waste, the skewer is economical. The danger can be reduced by elminating the pointed part at the tip 4 of the conventional skewer 1, etc., however, the effects are insufficient in the case of a slender rod.
Patent JP-H10115203-A (JP)
Title: Variable valve timing mechanism for internal combustion engine
Inventor: ASAKURA TAKESHI
IPC: F01L1/34
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To improve a response by suppressing leakage of oil from a pressure chamber to around a lock pin in a variable vane valve timing mechanism. SOLUTION: A vane body (an impeller) 19 fixed to a cam shaft 11 is relative- rotationally provided, within a housing 16 fixed to a driven gear 17 to which rotational movements coming from an engine output shaft are transferred, and to a cover 20. A through hole 32 is provided in one of the vanes 24 of a impeller 19, accommodating a lock pin 33 within the through hole 32 with a spring 35 pressing the lock pin 33. By means of a movement of the lock pin 3 within the through hole 32, a relative rotation of the vane 19 against the housing 16 is regulated and tolerated. By providing a seal plate 43 between the spring 35 and the inside wall 54 of the cover 20, the sealing of the same section is intended to be improved.
Patent JP-H07115839-A (JP)
Title: Thresher
Inventor: KAWABATA TOYOKAZU
IPC: A01F12/48
Filed: 1993-10-27
Abstract: PURPOSE:To provide a thresher designed to improve its sorting ability and capable of suppressing the rise in the internal pressure of a threshing chamber through a simple modification making use of a scheme for improving the sorting ability. CONSTITUTION:A blower 15 is provided to give sorting air flow into the space between a receiving net 17 arranged under a threshing chamber 13 and the swing sorting case 18 in a sorting section 10, and the air suction channel of this blower 15 is connected to the inlet of the threshing chamber 13.
Patent JP-H11104064-A (JP)
Title: Viewing field changing device of endoscope
Inventor: HORII AKIHIRO
IPC: A61B1/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a viewing field changing device of an endoscope with which the viewing field desired by an operator can be obtained according to the movement of the head of the operator. SOLUTION: This viewing field changing device includes a viewing field conversion camera 4 for converting the viewing field of an endoscopic image, a position sensor 17 for detecting the movement of the head of an observer, a display monitor 15 for displaying the amount of movement detected by the position sensor 17, and a confirming switch 13 for confirming the amount of movement. The viewing field changing device also includes a control device 14 operating the viewing field conversion camera 4 according to the amount of movement confirmed with the confirming switch 13.
Patent JP-H0586862-A (JP)
Title: Cooling device of engine
Inventor: SHIOMI KAZUHIRO
IPC: F01P7/16
Filed: 1991-09-20
Abstract: PURPOSE:To perform rapid increase in the temperature of an engine main body, when the temperature of the engine main body is switched from a first cooling condition for cooling it at a low temperature to a second cooling temperature for cooling it at a high temperature. CONSTITUTION:A cooling liquid passage 2 is provided in a cold zone 1A of an engine main body 1, and a cooling liquid passage 3 is provided in a hot zone 1B thereof. A first cooling passage is provided with 4 a first radiator 11, changeover values V1, V3 and a water quantity adjustment value V4. Cooling liquid is circulated in a first circulation passage X1 at the time of high load of an engine, and the hot zone 1B comes in a cooling condition at a low temperature. The cooling liquid is circulated in a second circulation passage X2 at the time of low load, and the hot zone 1B comes in the cooling condition at a high temperature. When switching takes place from the cooling condition at the low temperature to that at the high temperature, opening of a water quantity adjustment value V4 is small so as to decrease a circulation cooling liquid quantity, and thereby temperature of the cooling liquid, namely of the engine main body 1 is rapidly increased.
Patent JP-H02114611-A (JP)
Title: Liquid-gas mixed temperature compensating pressure sensor
Inventor: HORII SHIGENOBU
IPC: H01F27/18
Filed: 1988-10-25
Abstract: PURPOSE:To obtain a liquid-gas mixed temperature compensating pressure sensor, having no pressure error, with which a gas leakage can be detected by a method wherein, using the mixture of liquid and gas having equal temperature characteristics, the temperature of the liquid and the gas is brought almost same as that of the mixed liquid and gas respectively. CONSTITUTION:When the capacitance ratio of reference-liquid-sealed tube parts 14 and 15 is determined taking into consideration of the ratio of the quantity of liquid in a machine and the quantity of gas, the pressure applied to both sides of the bellows 18 of a pressure comparing part changes almost equally against the change of the inside liquid and the temperature of gas, and as a result, the displacement of the bellows stays within tolelance limits, and a microswitch is not allowed to function. When a gas leak is generated on the machine, the pressure of the pressure-measuring chamber of a pressure- comparing part 17 becomes lower than the pressure of a reference pressure chamber, and as a result, the displacement of the bellows 18 exceeds the tolelance limits, the microswitch is operated, and the gas-leak signal of the machine is outputted.