baber/WOPTO huggingface dataset:
Patent JP-2000161075-A (JP)
Title: V-type internal combustion engine
Inventor: FUJII NORIAKI
IPC: F02B75/22
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To arrange an intake manifold in a low position without interfering with a hydraulic control valve, downsize an internal combustion engine, and improve maintenance property by arranging the hydraulic control valve for controlling oil pressure supplied to a hydraulic controller on a crank shaft direction end part of a cylinder block arranged between V-shaped banks. SOLUTION: In an internal combustion engine 1, right and left banks are disposed in a V-shape around a crankshaft 10, and an intake manifold 40 is arranged between V-shaped spaces. Namely, a lower crankcase 3 and an upper cylinder block 4 are united with each other, and the cylinder block 4 is formed in a V-type. In this case, A vertical spool valve 50 is fixed to a rear end wall 4b of the cylinder block 4, and protruded upward. A connecting member 53 is fixed to a rear side surface of the spool valve 50, and both upper and lower oil pass pipes 54, 55 are extendedly disposed from both right and left side surfaces. The intake manifold 40 is stored between the V-banks avoiding the spool valve 50, its height is suppressed in a low level, and an internal combustion engine is downsized.
Patent JP-H03198778-A (JP)
Title: New plasmid, transformant containing the same plasmid and production of thermostable lipase using the same transformant
Inventor: KOSUGI YOSHIJI
IPC: C12N1/21
Filed: 1989-12-28
Abstract: PURPOSE:To efficiently produce a thermostable lipase by synthesizing plasmid pHTLip1 having a wide host vector integrated with DNA fragment containing a thermostable lipase gene derived from Pseudomonas. CONSTITUTION:Plasmid pHTLip1 integrated with DNA fragment containing a thermostable lipase gene derived from Pseudomonas and capable of manifesting in a bacterium of the genus Pseudomonas is synthesized. A cell of bacterium belonging to the genus Pseudomonas is transformed by using the plasmid pHTLip1 and the transformant is cultured in a nutritive medium to form thermostable lipase in the culture solution. Then the thermostable lipase is collected from the culture solution and purified. Productivity of the thermostable lipase by the bacteria of gene recombination by this procedure is about 20 times as much as that of original strain.
Patent JP-H06187063-A (JP)
Title: Semiconductor device
Inventor: UEDA TAKASHI
IPC: H03L7/14
Filed: 1992-12-18
Abstract: PURPOSE:To eliminate or suppress useless power consumption by surely stopping the operation of an internal circuit operated by an internal clock signal generated by a PLL circuit when an external clock signal is stopped. CONSTITUTION:This device is provided with a PLL circuit 12 for generating an output signal (internal clock signal) 2S for operating an internal circuit from an input signal (external clock signal) 1S, external clock judge circuit 14 for judging the presence/absence of the external clock signal 1S, and means for stopping the operation of the PLL circuit 12 itself by receiving the judge signal of the external clock judge circuit 14 when the external clock signal 1S is absent or for stopping the propagation of the internal clock signal 2S generated by the PLL circuit 12 to the internal circuit between the PLL circuit 12 and the internal circuit.
Patent JP-H04219350-A (JP)
Title: Production of colored raw yarn for non-combustible woven fabric
Inventor: YOSHIDA SHINZABURO
IPC: D06M11/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain colored raw yarn for non-combustible woven fabric, tinted in a coloring solution having dissolved a urethane-based resin and a pigment dyestuff to color the yarn. CONSTITUTION:Raw yarn of glass fibers is immersed in a coloring solution having dissolved a urethane-based resin and a pigment dyestuff and colored. To be concrete, for example, the raw yarn of glass fibers immersed is pulled up in a state of the coloring solution attached to the yarn, dried with hot air then heat-treated at 120-140 deg.C.
Patent JP-H08184196-A (JP)
Title: Cutting method using wire saw
Inventor: FUJIO KOJI
IPC: E04G23/08
Filed: 1994-12-28
Abstract: PURPOSE: To prevent generation of damage and the like of a wire saw, and to freely adjust a cutting direction by previously setting a wood piece at an appropriate part on the cutting line of a material to be cut with a wire saw, and cutting over the wood piece. CONSTITUTION: A wood piece M is fitted to a concrete structure K as a material to be cut at a part near one corner. Since the concrete structure is cut by a wire saw 10 over the wood piece M, cutting speed is delayed at the position of the wood piece M, and cutting is firstly started in the side, to which the wood piece M is not fitted, and cutting is advanced with the cutting line L showed with an arrow. After the wood piece M is cut, cutting at the speed same with other part is started at this part, but since cutting of the concrete at this part is not performed during the time for cutting the wood piece M, the left side of the center line H is firstly cut, and cutting of the right side is delayed.
Patent JP-H06183171-A (JP)
Title: Dumpening water additive for lithography
Inventor: MATSUMOTO HIROSHI
IPC: B41N3/08
Filed: 1992-12-18
Abstract: PURPOSE:To improve liquid stability, safety, and wettability by respectively containing an organic solvent of a specific boiling point and at least one kind of a compound expressed by the specific formula by each specific ratio in the title additive for off-set printing. CONSTITUTION:0.05-10wt.% of an organic solvent of liquid in 1atm. at 20 deg.C, and 150 deg.C or higher boiling point, propylene glycol, etc., and 0.001-5wt.% of at least one kind of a compound as expressed by the formula I- the formula VII are incorporated. In the formulas, R<1>-R<3> is a hydrogen atom, a 1-4C alkyl group, a hydroxyalkyl group, the halogen atom, etc., R<4>-R<11> is a 1-12C alkyl group, a 1-4C benzyl group, etc., R<12>-R<16> is the hydrogen atom, a 1-6C alkyl group, a hydroxyalkyl group, etc., R<17> is a hydrogen atom, a 1-12C alkyl group, etc., M<1>-M<6> is an alkali metal, the hydrogen atom, etc., Z is N, P, B, and (n) is an integer of 1-5. X<1> indicates counter ion, which is an anion when Z is N or P, and a cation when it is B. X<2> indicates an anion.
Patent JP-H05333134-A (JP)
Title: Receiver
Inventor: SUTANRII BUI BAARUSON
IPC: H03G3/20
Filed: 1992-12-18
Abstract: PURPOSE: To improve the dynamic range of a radar receiver and to keep the processing faithfulness of a system signal. CONSTITUTION: The dynamic range of a receiver is improved by arranging an analogue attenuator 3 in front of a synchronizing detector and an A/D converter 1 and the digital attenuator 7 succeeding to the converter re-inserts previously removed attenuation to keep signal processing faithfulness. The control of the functions of the attenuators 3, 7 is performed by a processor 5 and determined by indexing the preceding pulse repeating interval(PRI) of radar system data and, from the aforementioned data, it is determined which attenuation value must be used with respect to the next PRI and this determination is performed at every range pin. By this constitution, the max. non-parasitic dynamic range designated to the converter 1 is kept to obtain the max. capacity.
Patent JP-H08178256-A (JP)
Title: Air volume regulator for proportional-controlled petroleum combuster
Inventor: SASAKI NOBUHISA
IPC: F23L13/00
Filed: 1994-12-27
Abstract: PURPOSE: To provide an air volume regulator capable of solving problems that an air volume is steeply changed even with a slight amount of opening/closing of a damper although the damper is one of a vertically opening/closing type not having a trouble of friction and that combustion through supply of laminar air is unstable. CONSTITUTION: A damper 11 is constructed with an upper surface plate 13 mounted on one side of an opening in a pivoted manner and a skirt 14 provided on a lower part of the upper plate surface 13. The skirt 14 is configured such that it is narrowed as it is separated from the upper surface plate 13. There is further provided a slit 19 which is widened as it is separated from the upper surface plate 13. The damper is disposed such that a movement end thereof approaches a strong air side of a laminar flow on an air passage 6 from a fan as the damper 11 approaches a full open position. Accordingly, a gap between the skirt 14 and the opening is gradually increased so that an air volume is prevented from being steeply altered. Further, fan air forming the laminar flow is disturbed and straightened owing to the movement end of the damper 11.
Patent JP-H07159467-A (JP)
Title: Portable detector for detecting charged potential of human body
Inventor: UEHASHI KATSUYUKI
IPC: G01R29/24
Filed: 1993-12-07
Abstract: PURPOSE:To provide a portable detector for detecting charged potential of the human body which can be carried while the detector is kept in contact with the human body, can always detect the charged potential of the human body with accuracy, and can always monitor the potential. CONSTITUTION:In order to maintain a fixed interval between the surface of the human body and a potential sensor 3, an electrically insulating human-body contact member 11 having a prescribed thickness is provided on the outside of the sensor 3. The sensor 3, an amplifier 4 which amplifies the output voltage of the sensor 3, a display 9 which displays the potential following the voltage, and a battery 8 which acts as the power source of these devices are housed in a portable case 1.
Patent JP-H11175819-A (JP)
Title: Automatic transaction machine
Inventor: WAKAMATSU SHIGEO
IPC: G06Q10/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transaction machine with improved security that can execute a cash replenishment or a partial tightening operation from the device front. SOLUTION: A person in charge reset key insertion port is provided on the front side of a case body of an ATM. When a cash replenishing processing or a partial tightening processing is performed from the front side of the case body, a code of the person in charge is inputted through an input part with the person in charge reset key inserted in the above reset key insertion port. The ATM is provided with a collation part for collating the inputted code to a code registered in advance and, only when the matching of the codes is confirmed by the collation result, execution of the cash replenishing processing or the partial tightening processing is enabled.
Patent JP-H03202607-A (JP)
Title: Exhaust gas cleaning device for engine
Inventor: MORIMOTO YOSUKE
IPC: F01N3/02
Filed: 1989-12-29
Abstract: PURPOSE:To maintain low back pressure of exhaust gas while eliminating soot in exhaust gas efficiently by forming an exhaust gas communication passage with an one-end closed passage and a both-ends opened passage, and arranging a temperature sensing operation valve which is closed at the time of a low temperature of exhaust, gas and opened at the time of a high temperature thereof, on the both-ends opening passage. CONSTITUTION:In a ceramic filter 4 stored inside an exhaust gas cleaning chamber 2, a plurality of exhaust gas communicating passages 5 are formed while its exhaust gas inlet 6 is opened to an inlet side branch chamber 7, and also its exhaust outlet 8 is opened to an outlet side confluence chamber 9 respectively. In such a device, the exhaust gas communicating passage 5 is formed with an one-end closed passage 10 and a both-ends opened passage 11. For example, in the one-end closed passage 10, an exhaust flow-in passage 12 forming the exhaust inlet 6 on its starting end part is communicated to an exhaust gas flow-out passage 14 forming the exhaust outlet 8 on its terminating end part through a filter wall 13. Also, a temperature sensing operation valve 29 is arranged on the both-ends opened passage 11, and this valve 29 is closed at the time of a low temperature of exhaust 15 so as to close the both-ends opening passage 11, and on the other hand, it is opened at the time of a high temperature thereof.
Patent JP-H04209946-A (JP)
Title: Control device for engine
Inventor: YAMAMOTO MASARU
IPC: F02D41/34
Filed: 1990-11-30
Abstract: PURPOSE:To avoid worsening of drivability by deciding a degree of blinding in a primary injector, and decreasing a shared proportion of injection amount of the injector such that the larger increased is the degree of blinding the smaller the shared proportion is decreased, in the case of an engine provided with two injectors in an intake passage. CONSTITUTION:In the case of an engine for selectively using primary and secondary injectors, successively provided from the downstream side of an intake passage, by a control unit, a degree of blinding of the primary injector is decided in a blinding degree decision means 51 based on a fuel injection amount detected by an injection amount detecting means 50. In the case of the degree of blinding in the predetermined or more, a shared proportion relating to a total required fuel amount of both the injectors is increase-corrected by a shared proportion select means 52 to set a fuel switching reference value changed to a low load side by a reference value change setting means 53. A guard value and a control gain constant are corrected to an increase side by each setting means 54, 55, 56 and also applying predetermined increase correction to a secondary injector side.
Patent JP-H04207883-A (JP)
Title: Clock synchronizing system
Inventor: WADA NOBUYUKI
IPC: H04N21/236
Filed: 1990-11-30
Abstract: PURPOSE:To miniaturize a device by providing a reference signal generating part to a transmitter, transmitting a reference signal to a receiver, and reproducing a sampling clock through the receiver with use of the reference signal. CONSTITUTION:A sampling clock used by a transmitter is inputted to a dividing part 400 of a transmitter, and the part 400 divides the frequency (4fsc) of the sampling clock into the prescribed frequencies for production of a signal. The output of the part 400 is inputted to a 1st reference signal generating part 150 which obtains the phase of the changing point of an input signal received from the part 400. This obtained phase is outputted as a 1st reference signal and this signal is put into a control bit, etc., and sent to a receiver. The receiver decodes the 1st reference signal for reproduction of the sampling clock.
Patent JP-H08185608-A (JP)
Title: Magnetic head and its production
Inventor: SATO TOSHIHIKO
IPC: G11B5/23
Filed: 1994-12-28
Abstract: PURPOSE: To decrease pseudo gap noises of a magnetic head of an MIG structure provided with magnetic metallic films M on the gap-facing surfaces of cores C1, C2. CONSTITUTION: Regions α where magnetic domains face the axes of easy magnetization of the cores C1, C2 are produced by work hardened surface layers in boundary parts (a) and (b) between the cores and the magnetic metallic films M. These regions α act as a pseudo gap. The pseudo gap noises are decreased down to <=1dB when the ratio of the sum total of a1, b1, etc., to A+B attains <=0.5 when the lengths at which the regions α come into contact with the boundary parts (a) and (b) are defined as a1, a2,...an, b1, b2,...bm where the width sizes of the part facing to the gap G of core are defined as A, B.
Patent JP-H09173072-A (JP)
Title: Conversion of pathogenic microorganism into nonpathogenic one
Inventor: TERAMI FUMIHIRO
IPC: C12N15/09
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To enable the production of a nonpathogenic vaccine in the medicinal field and the production of an attenuated virus and a nonpathogenic antagonistic microorganism in the agricultural field in relation to the reduction and loss in the pathogenicity of the pathogenic microorganism. SOLUTION: (A) A host organism having a gene of a pathogenic microorganism or a part of the gene is infected with the pathogenic microorganism, which is then separated from the host organism hardly manifesting a lesion even after the infection to convert the pathogenic microorganism into a nonpathogenic one. (B) The host organism having the gene of the pathogenic microorganism or a part of the gene is infected with the pathogenic microorganism, which is further separated from the host organism hardly manifesting the lesion even after the infection to thereby afford the pathogenic microorganism converted into the nonpathogenic one.
Patent JP-H08183593-A (JP)
Title: Container closing apparatus
Inventor: YURA MIYOSHI
IPC: G03G15/08
Filed: 1994-12-28
Abstract: PURPOSE: To rigidly attach a lid material to a mouth of a container without damaging the lid material or the mouth by using a pressing means which presses the lid material while changing its position sequentially along a rim of the mouth of the container. CONSTITUTION: A lid material 20 is placed on a mouth 11 of a container 10, and while a pressing member 31 positioned above it is lowered a rotating driving shaft 34 is rotated to have a cylindrical rotating member 33 rotated. Thus, a bevel gear 36a provided on each auxiliary rotating shaft 36 is engaged with a fixed gear 32 so that each auxiliary rotating shaft 36 is rotated, while a gear 36b provided on each auxiliary rotating shaft 36 is engaged with a gear 37b on each rotating shaft 37 below it so that each rotating shaft 37 rotates in a direction aligned with a moving direction by a rotating member 33.  If the pressing member 31 is lowered in this state, a pressing roller 37a provided on each rotating shaft spontaneously rotates to apply pressure sequentially along a rim at the mouth 11 of the container 10, thereby gradually attaching the lid material 20 to the mouth 11 of the container 10.
Patent JP-H03200614-A (JP)
Title: Screw conveyor
Inventor: KOJIMA JUJI
IPC: B65G33/14
Filed: 1989-12-28
Abstract: PURPOSE:To improve conveying efficiency and to prevent production of a conveying residue by twisting together a plurality of element wires in a manner to adhere them to each other and rotating the element wires in a direction in which a twisting work is applied, in a device to convey a powdery material, e.g. toner of a duplicator. CONSTITUTION:A screw conveyor 1 is formed by twisting together element wires 2 and 3 of a steel wire in the shape of a circle in cross section to form a screw conveyor 1. In this case, the element wires 2 and 3 are twisted together in a state that they are brought into axial contact with each other, the joints of the element wires 2 and 3 are adhered to each other for integral formation, and a whole is formed in a spiral shape. The screw conveyor 1 is inserted in a hollow pipe, not shown, and rotated in a twisting direction for conveyance.
Patent JP-H11174193-A (JP)
Title: Method and device for controlling refueling machine and recording medium
Inventor: AOYAMA HIDEKI
IPC: G05D3/12
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To shorten further the time for refueling. SOLUTION: This device is provided with a means 47 for setting a traveling route in the shortest time, storage 49 of the traveling route, and a means 45 for management control of a bridge/trolley. On the basis of a final target position to be inputted, a traveling route is computed that enables a bridge 7 and a trolley 9 to travel from their present position to their final target position in the shortest time. From a transit target position of the traveling route, the means 47 sets a control starting condition and the target position and the maximum speed that are controlled by the condition as to the bridge and the trolley. The storage 49 of the traveling route stores the data set by the means 47.  When the data of the present position of the bridge 7 and the trolley 9 coincide with the control starting condition in the storage 49, the means 45 outputs the control target position and the maximum speed that correspond to the control starting condition to a means 41 for controlling the speed of the bridge speed and a means 43 for controlling the speed of the trolley respectively.
Patent JP-H04175210-A (JP)
Title: Method for removing impurity of aluminum nitride
Inventor: KAJITA SUSUMU
IPC: C01B21/072
Filed: 1990-11-30
Abstract: PURPOSE:To obtain AlN powder with hardly any oxygen content by heat- treating the aforementioned powder in an atmosphere containing ammonia gas and a hydrocarbon gas and decarbonizing the powder in removing carbon which is an impurity contained in the AlN powder. CONSTITUTION:Aluminum nitride powder containing carbon as an impurity is heat-treated in an atmosphere containing ammonia gas and a hydrocarbon gas (e.g. methane gas). Thereby, the carbon can be converted into a hydrocarbon with the ammonia gas and the aluminum nitride will not be oxidized. Alumina contained as an impurity in the aluminum nitride is simultaneously reduced and nitrided by reaction expressed by the formula and the aluminum nitride can be produced. As a result, high-purity aluminum nitride powder with hardly any oxygen content can be obtained. A sintered compact is produced by using the aforementioned powder to enable production of insulating substrates, etc., for loading semiconductor elements having a high thermal conductivity at a low cost.
Patent JP-H09178255-A (JP)
Title: Connection method of duct and through sleeve used therefor
Inventor: MORIYA TAKASHI
IPC: E04G15/06
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To significantly improve connection work efficiency by simply and easily connecting two ducts arranged isolatedly by a concrete body of a building through sleeve piercing the concrete body. SOLUTION: A through sleeve S which has connection sleeves 2 and 3 free to pull out or house at both end parts of a sleeve body 1 comprising a double cylinder of an inner cylinder 1i and an outer cylinder 1o is held on a reinforced frame Fr to be set in a formwork space. The inner and outer cylinders 1i and 1o of the sleeve body 1 are pulled out and fastened on die panels P1 and P2 and the sleeve body 1 is fixed piercing the concrete body Fc by casting concrete. Thereafter, the die panels P1 and P2 removed and ducts are connected separately to both ends of the connection sleeves 2 and 3.
Patent JP-H07159622-A (JP)
Title: Wedge light transmission plate and surface type illuminating body using the same
Inventor: TAWARA NOBUYOSHI
IPC: G02F1/1335
Filed: 1993-12-07
Abstract: PURPOSE:Not only to print a printed dot but also to '''quantitatively' perform various kinds of works on a worked surface for reflection. CONSTITUTION:This wedged light transmission plate 1 is provided with a light entering side surface S1 which is wide and where light from a light source 2 enters, a narrow side surface S4 positioned on an opposite side to the side surface S1, a light exiting surface S2 crossing with both side surfaces S1 and S4, and the worked surface for reflecting light S3 positioned on an opposite side to the exiting surface S2; and white dots 6 are printed on the worked surface S3 so that a printing area per unit is gradually increased from the side surface S1 to the side surface S4.
Patent JP-H08118126-A (JP)
Title: C surface working tool and c surface working method
Inventor: HONJO HAJIME
IPC: B23Q1/70
Filed: 1994-10-20
Abstract: PURPOSE: To provide a C surface working tool for a robot capable of performing accurate C surface working of a workpiece edge face by increasing a float amount of a tool on the other hand by controlling regardless of its stroke position to fixed pressure force, so as to correspond to also a large deviation of workpiece internal/external peripheral edge shape. CONSTITUTION: In a C surface working tool 10 mounted in a vertical θ shaft mounting part 1A of an arm point end A of a robot R, a slider 4, lightly further largely slid in a horizontal one direction, is supported on light guide members 2, 3 in a box unit 1 opened with only one surface or the like. In an external surface of the slider 4 roughly closing the opening one surface of the box unit 1, a tool rotary fixture 20 is arranged also to set up in the box unit a fluid pressure giving means 30 of giving fixed pressure force F in one direction against a tool 21 of the tool rotary fixture regardless of a position of its stroke L.