baber/WOPTO huggingface dataset:
Patent JP-S61159982-A (JP)
Inventor: SOROE KAZUNORI
IPC: B26B9/00
Filed: 1984-12-29
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-S63133925-A (JP)
Inventor: NARA YASUNORI
IPC: A01G7/00
Filed: 1986-11-25
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-H11165001-A (JP)
Title: Defoaming agent
Inventor: KAGEYAMA MOTOHIRO
IPC: C08L83/04
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a powdery defoaming agent having sufficient defoaming effect to a low surface tension solution containing a surfactant and a compound type defoaming agent containing the same. SOLUTION: The powdery defoaming agent is composed of a primary or agglomerated powdery particle having a hydrophobic surface >=90 deg. in contact angle to water, 2-200 μm in particle diameter and 0.7-2.0 in specific gravity, and has >=1.0 μm average roughness of 10 measurements measured on 1.5 μm square area of the powdery particle. The compound type defoaming agent is one composed of the powdery defoaming agent dispersed in an oil.
Patent JP-H08134864-A (JP)
Title: Facing sandbag
Inventor: SEKIGUCHI KEIJI
IPC: E02B3/04
Filed: 1994-11-14
Abstract: PURPOSE: To obtain a facing sandbag useful in making good environment, by a method wherein a sandbag is so formed that the peripheral parts thereof each can be put in the bag parts formed with edge-side parts of a facing cover, and thus the sandbag is integrated with the facing cover. CONSTITUTION: A facing sandbag A is composed of a facing cover (a) and a sandbag (b) to be covered therewith. Sandbag contents such as grains of sand are put and filled into the sandbag (b) in square shape through a slot-like opening 16 with a closure 15. After that, the sandbag (b) is pushed into bag parts 6 formed with the folding-back parts of the facing cover (a), of which the opening 16 is placed upside down, and fastening strings 7 opposed to each other are fastened together. In this way, the facing cover (a) is put on the sandbag (b) and the facing sandbag A is formed. A right surface 4 of the facing cover (a) is placed so as to be at the upside and the facing sandbag A is used.  The facing cover (a) is made of artificial grass or the like and the sandbag (b) is made of polypropylene, and thus the facing sandbag A is not decomposed and the facing cover (a) can be replaced with another cover having a tint suitable for a season.
Patent JP-H06128502-A (JP)
Title: Covering material composition
Inventor: FUKUSHIMA HIROSHI
IPC: C08F2/48
Filed: 1992-10-16
Abstract: PURPOSE:To obtain a composition improved in abrasion resistance, surface smoothness, heat resistance, chemical resistance, durability, weatherability, etc., by mixing three specified compounds, i.e., an ultraviolet absorber, a hindered amine light stabilizer and a photopolymerization initiator. CONSTITUTION:The composition is obtained by mixing, 10-70 pts.wt. mono- or polypentaerythritol poly(meth)acrylate monomer of formula I, 5-50 pts.wt. urethane poly(meth)acrylate compound having at least two radical-polymerizable double bonds in the molecule, 5-50 pts.wt. poly[(meth)acryloyloxyalkyl] (iso) cyanurate of formula II or III, 2-30 pts.wt. benzotriazole ultraviolet absorber having maximum absorption at a wavelength of 24-380nm, a hindered amine light stabilizer, and 0.1-10 pts.wt. photopolymerization initiator in a total amount of 100 pts.wt.
Patent JP-H08131585-A (JP)
Title: Iron golf club
Inventor: NISHIMURA TOSHINORI
IPC: A63B102/32
Filed: 1994-11-14
Abstract: PURPOSE: To provide an iron golf club by which breakage of a golf ball front surface to be generated in impacting against a golf ball is decreased, and the suitable back spin amount for respective clubs and the stable projectile path can be obtained. CONSTITUTION: A groove width center line Y-Y of a marking line 1 is provided in the direction perpendicular to an axis X-X of a club shaft 5, and the marking line 1 having the specified sectional recessed shape is groove-processed on a face surface 3 by taking the groove width center line Y-Y as the center. The groove sectional shape of the marking line 1 is approximately triangular 4a, trapezoidal, or U-shape.
Patent JP-H0597442-A (JP)
Title: Production of acicular alpha-iron oxyhydroxide
Inventor: HISAOKA KAZUFUMI
IPC: C01G49/02
Filed: 1991-10-01
Abstract: PURPOSE:To produce acicular alpha-iron oxyhydroxide effectively used for producing magnetic metal powder capable of coping with the increase of the recording density of a magnetic recording medium without deteriorating the magnetic characteristics and having excellent dispersibility. CONSTITUTION:A ferrous hydroxide slurry having >=1.0mol/l concn. of excess alkali is oxidized with oxygen-contg. gas, an aq. aluminate soln. is added to the oxidized slurry in excess and they are mixed, stirred and oxidized again with oxygen-contg. gas to obtain a slurry contg. free aluminate ions and alpha-iron oxyhydroxide. This slurry is mixed, stirred, neutralized, aged, washed and dried, these the objective acicular alpha-iron oxyhydroxide is produced.
Patent JP-H0789621-A (JP)
Title: Paper sheet feeding device
Inventor: OUCHI TOSHIAKI
IPC: B65H1/12
Filed: 1993-09-22
Abstract: PURPOSE:To feed a paper sheet agreeably without any need for driving motor, etc., even if it is a paper sheet feeding cassette for storing a large number of paper sheets by mounting a lifting up means for acting by inserting force at the time of inserting the paper sheet feeding cassette into a device body and lifting up a mounting member and lifting up the paper sheet to a paper sheet feeding mechanism. CONSTITUTION:The projection part 38 of a second gear 37 is pressed by a pressing projection part 39 of the inserting end part of paper sheet feeding cassettes 8A-8C when the paper sheet feeding cassettes 8A-8C are inserted into a device body. Thereby, the second gear 37 turns and a first gear 36 turns in an arrow direction. A spring 35 is pulled by the rotation of this first gear 36 and a lifting up lever 32 moves rotationally around a support shaft 33 and a rotary roller 34 moves upward. Thereby, a tray 31 is lifted up. The paper sheet is lifted up by only spring force in the paper sheet feeding cassettes 8A-8C when the size of the paper sheet is small and pushing up force of the lifting up lever 32 is added as the size of the paper sheet increases.
Patent JP-H10104010-A (JP)
Title: Navigation apparatus
Inventor: OMURA HIROSHI
IPC: G08G1/0962
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a navigation apparatus which does not provide information excessively and which can provide necessary information accurately by a method wherein the gap between pieces of music is judged on the basis of a music signal from an audio apparatus and other information is provided to the gap between the pieces of music. SOLUTION: In a music program, information is provided to the gap between pieces of music in order to prevent an unpleasant feeling from being given to a driver when a sound is interrupted between the pieces of music. First, whether an audio apparatus is being used or not is investigated. When the audio apparatus is nor used, the order of priority of generated information is investigated. Then, the audio apparatus is stopped once, the information is provided, and the audio apparatus is resumed. The provision of the information to the gap between the pieces of music is controlled when information whose order of priority is high is detected or when the gap between the pieces of music is in the idling time. When a piece of music is started, information of that kind is not provided until the piece of music is finished.  As a result, information which is provided to the gap between the pieces of music is information whose order of priority is proper. It is important that the information which is inserted into the gap between the pieces of music is set in advance.
Patent JP-S61159558-A (JP)
Title: Powdery high speed steel
Inventor: HONMA AKIRA
IPC: C22C33/02
Filed: 1984-12-29
Abstract: PURPOSE:To suppress the grain growth of carbide in a period of both the hot working and the hardening and to obtain the powdery high speed steel which is excellent in the wear resistance and the high-temp. hardness without the decrease of toughness by constituting the titled steel of an alloy composition wherein Mo content is specially lowered and W content is increased in comparison with a conventional one. CONSTITUTION:In a region of 12-Co tool steel, the following alloy steel powder is compacted and sintered which contains 1.95-2.10% C, <=0.4% Si, <=0.40% Mn, 3.80-4.50% Cr, 6.50-7.50% Mo, 7.3-8.5% W, 5.00-6.00% V and 11.00-13.00% Co and consists of <=0.030% P, <=0.03% S, <=0.25% Cu, <=0.25% Ni and the balance Fe. Thereby an advantage of the sintered steel is sufficiently made to the best use and the high speed tool steel having the more increased wear resistance and the high-temp. hardness without the decrease of toughness is obtained.
Patent JP-H08138657-A (JP)
Title: Manufacture of electrode plate for lead-acid battery
Inventor: TAKAHASHI KATSUHIRO
IPC: H01M4/14
Filed: 1994-11-14
Abstract: PURPOSE: To form a thin layer of an electrode active material and at the same time provide high output power of a battery by applying lead compound slurry mainly consisting of lead powder and water with no addition of sulfuric acid to a supporting body, immersing the resulting supporting body in diluted sulfuric acid, and then carrying out aging process in air. CONSTITUTION: A process 4 to prepare a slurry is carried out by adding water 3 in 10-100% of the weight of a lead powder 1, carbon powder as an acid resistant conductive material, and an additive 2 such as a binder to the lead powder 1 with 50-90% oxidized degree and mixing the mixture. The slurry is applied 5 in 100mg/cm<2> and 180μm thickness to a supporting body for which an expanded porous body with 0.2mm thickness and made of lead alloy is used. The obtained supporting body is dried 6, immersed 7 in diluted sulfuric acid with 1.4 specific gravity for 30 seconds, and then left for several hours to some ten hours at 40-80 deg.C and 80-100% humidity to carry out aging 8. A thin layer of an electrode active material can be formed on the supporting body and at the same time highly reactive lead dioxide can be obtained attributed to the production of tribasic acid lead sulfate.
Patent JP-H01153697-A (JP)
Title: Nucleosides for treatment
Inventor: CHIYAARIIN RUIIZU BAANZU
IPC: A61K31/7064
Filed: 1988-11-04
Abstract: Certain 3'-fluoro pyrimidine and purine nucleosides have been found to have potent antiviral activity particularly against Human Immunodeficiency Virus (HIV).
Patent JP-H08139607-A (JP)
Title: Alc circuit for digital sigma modulator
Inventor: OONISHI NORIHISA
IPC: H03M3/02
Filed: 1994-11-14
Abstract: PURPOSE: To automatically control an output level to an optimum value by optimizing bit allocation at the time of quantization regardlessly of the height of an input signal level. CONSTITUTION: Concerning a digital sigma modulator in which the output of subtracting a feedback signal from a delay circuit 4 and an input signal is integrated by integrators 1 and 2 for one stage or plural stages, that integrated output is compared with a prescribed voltage by a comparator 3, the compared result is inputted to a digital filter 5 and a digital signal corresponding to the input signal, a decoder 6 is provided at the output of the digital filter 5 and corresponding to the decoded output of the decoder, the feedback amounts of feedback signals to the integrators 1 and 2 are controlled by control circuits 7 and 8. Concretely, when the input signal level is low, the feedback amount is reduced so that the input signal can be apparently enlarged and thus, the bits to be allocated at the time of quantization are increased.
Patent JP-2000128915-A (JP)
Title: New metallocene catalyst for olefin polymerization and its production
Inventor: LYU YI-YEOL
IPC: C08F210/16
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a high-activity metallocene catalyst by reacting a specific transition metal compound with an organometallic compound containing plural action groups. SOLUTION: (A) A transition metal compound of (i) the formula (CnR1m)2MX2 or (CnR1m)R2(CnR1m)MX2 or of (ii) the formula (CnR1m)E(R1m)J(R1m)MX2 [M is a transition metal of the group IV to the group VI; (CnR1m) is a substituted cyclopentadienyl or the like; (n) is 5, 9 or 13; R1 is H or the like; R2 is silicon or the like; E is O or the like; X is a halogen or the like; (m) is 0-5] such as bis(cyclopentadienyl)zirconium dichloride, is reacted with an organometallic compound containing plural action groups such as 1,3-bis(diphenylphosphino) propane. In the reaction, the molar ratio of the transition metal of the component A to the action groups of the component B is 1:1 to 1:10, the reaction temperature is -100 to 150 deg.C and the reaction time is 0.1-120 hours.
Patent JP-S61151689-A (JP)
Inventor: NAKAGAWA YOICHI
IPC: G09G5/39
Filed: 1984-12-26
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-H05119998-A (JP)
Title: Software transportation verification device
Inventor: NASU TAKEHIRO
IPC: G06F9/06
Filed: 1991-10-25
Abstract: PURPOSE:To facilitate correcting operation by comparing output data from a program with output data from a program before transportation and reporting unequal data and an output statement of the program. CONSTITUTION:A translation part 1-4 translates the program source to be verified into an object 1-11 that a program monitor can execute, and the program monitor 1-5 executes the translated program object. An output data control part 1-6 obtains the data outputted at the time of the program execution and passes the data to an output data comparison part 1-8 and a data output source extraction part 11-7 passes the data output source 1-13 corresponding to the object, which performs the output operation at the time of the program execution, to the output data comparison part 1-8. Then the output data comparison part 1-8 compares the output data obtained by the program execution with the output data before the transportation and passes pieces 1-12 and 1-13 of unequal information to a verification result output part 1-9 when they are unequal, and the output part 1-9 outputs the result of the comparison between the output data before and after the transportation.
Patent JP-H01120924-A (JP)
Title: Frame synchronizing circuit
Inventor: TAKATOMI KOJI
IPC: H04L7/08
Filed: 1987-11-05
Abstract: PURPOSE:To decrease the time from the asynchronous state till the establishment of synchronization by fixing no frame number for detecting its coincidence at zero but predicting the frame number at which a frame flag synchronizing signal is sent out and comparing the input frame number with the predicted frame number. CONSTITUTION:A frame flag detection circuit 4 compares a frame flag in a reception signal with a built-in frame flag and when they are dissident, the bit is shifted by one by one, the shift is stopped when they are coincident and a frame flag synchronizing signal is sent to a frame number latch circuit 51 and a frame number prediction circuit 52 when M-time of coincidence takes place consecutively. Then the predicted frame number read from a ROM and the frame number after one frame detected actually are compared and when they are coincident, a frame number coincident signal is fed from the frame number prediction circuit 52 to a synchronizing protection circuit 53. The synchronizing protection circuit 53 gives a synchronizing establishment signal to the reception circuit.
Patent JP-H07134548-A (JP)
Title: Data ciphering system
Inventor: HASEBE TAKAYUKI
IPC: G06F21/62
Filed: 1993-11-09
Abstract: PURPOSE:To provide the data ciphering system capable of maintaining the security of data and reducing the cost required for maintaining the security. CONSTITUTION:This data ciphering system has a computer 1, an external memory device 2 and a portable device 7 which is freely attachably and detachably connected to the external memory device 2 and inputs secrete information to the external memory device 2. A data key forming means 12 forms a key for ciphering and decoding of the data in accordance with the secret information from the portable device 7. A data ciphering means 11 ciphers and decodes the data by using the key formed by the data key forming means 12.
Patent JP-S62137863-A (JP)
Title: Semiconductor memory device
Inventor: KOIKE NORIO
IPC: H01L21/8242
Filed: 1985-12-12
Abstract: PURPOSE:To achieve high degree of integration and large capacitance as well as to contrive sharp reduction in soft error rate and the leak current of the titled memory device by a method wherein a trench is formed between the two word wires on a memory cell, an interlayer insulating film is formed on the word wires and the inner wall of the trench, and a capacitor of stack structure is formed on the interlayer insulating film and a field oxide film. CONSTITUTION:A capacitor is formed between a plate electrode 6 and the conductive electrode 9 whereon the source part of a memory cell with be formed. A storage capacitor consists of the part, which is buried in a trench, and other part located on the plane surface, and pertaining to the part in the trench, as all the side face of a third electrode is used as the capacitor, the capacitance of the storage capacitor can be increased extremely. Also, the area of the source part is made small as much as possible, the P-N junction region located between the source diffusion part of the memory cell and the substrate can be reduced, the leak current of the memory cell can be reduced substantially, and the soft error of alpha rays can also be reduced drastically.
Patent JP-H04154318-A (JP)
Title: Pll frequency synthesizer
Inventor: AKIYAMA TAKEHIRO
IPC: H03L7/087
Filed: 1990-10-18
Abstract: PURPOSE:To stably execute the intermittent operation by inputting a signal from a pre-scaler to an initial phase detecting circuit after waiting for the time when it comes to a stable state, and detecting a rise timing, based on a stable signal. CONSTITUTION:When a power save signal PS is dissipated, and a crystal, oscillating circuit 21, a pre-scaler 24, a resetting circuit 29 and an initial phase detecting circuit 31 come to an operation start state, the initial phase detecting circuit 31 executes a detection of a rise coincidence, based on both stable signals outputted from the crystal oscillating circuit 21 and the pre-scaler 24. Subsequently, when it is detected that the rise coincides, and a coincidence detecting signal is outputted, a reference counter 23, a program counter 26 and a position comparator 27 start first an operation for receiving a signal of the previous stage, respectively. In such a way, an intermittent operation can be executed in a state at all times.
Patent JP-H1087595-A (JP)
Title: Production of fluorinated nitriles
Inventor: MOMOSE TAKEAKI
IPC: C07C255/35
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain fluorinated nitrilles useful in the field of material chemistry in a high yield, by reacting an oxime with a sulfur fluoride derivative. SOLUTION: The objective compound of formula II such as 1-(2- cyanoethyl)-2-(1-fluoro-1-methylethyl)benzene can be produced by reacting an oxime of formula I (R<1> and R<2> are each an alkyl, an aryl, carboxyl, etc.; X is an alkyl, an aryl, etc.) with a sulfur fluoride derivative. The reaction is preferably carried out in a solvent such as dichoromethane using more than equimolar amount of diethylaminosulfur trifluoride as the sulfur fluoride derivative based on the raw material at a temp. of -100 to +40 deg.C.
Patent JP-2000110842-A (JP)
Title: Rolling bearing with seal
Inventor: MIYAUCHI HIDEKI
IPC: F16C33/78
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To ensure sealing ability over a long period and to perform uniform rotation of a rotary shaft. SOLUTION: A rolling bearing 10 with a seal has a protrusion part 14 formed on an inner ring 11 and protruding toward the outer ring 12 side, and a rolling body 55 is arranged on a raceway 14a formed on the protrusion part 14. Further, seal members 57 extending toward the inner ring 11 is mounted on both sides between which the rolling body 55 of the outer ring 12 is nipped. A seal lip 57a is protruded from the tip of the seal part 57, and the seal lip is brought into contact with the side 14b of the protrusion part 14. The side 14b of the protrusion part 14 is formed on a slope having an inclination angle of 2-8 deg. with a direction extending orthogonal to the axial direction of the inner ring 11.
Patent JP-H11116244-A (JP)
Title: Inorganic porous composite material and its production
Inventor: OKUYAMA KAZUO
IPC: C03B8/02
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To produce a composite material consisting of a porous silica layer large in average pore size and void ratio and an inorg. structural layer excellent in chemical resistance by immersing an inorg. structure in a soln. containing silica and an inorg. salt or applying the soln. on the structure, and after drying the structure, burning the structure at an temp. from the melting point of the inorg. salt to the temp. higher than the melting point and removing the inorg. salt with water or an acid soln. SOLUTION: This composite material in which the porous silica has the void ratio of 0.20-0.90 and the average pore size of 100-2000 nm and the inorg. structure is an unperforated or porous glass is obtained by burning at the temp. from the melting point of the inorg. salt to the temp. higher than the melting point. The inorg. slat has the melting point of 400-800 deg.C at burning. The inorg. slat is a compd. having a large affinity with the silica and selected from the group consisting of a molybdate-based compd., molybdenum oxide based compd., molybdate or a mixture of the molybdenum oxide and phosphate, phosphate based compd., alkali metal chloride based compd., alkali metal sulfate based compd., and the mixture of these compd. and alkaline earth metal salt based compd.
Patent JP-S61157975-A (JP)
Title: Password number collating device
Inventor: KOYAMA FUMIO
IPC: G06Q20/40
Filed: 1984-12-28
Abstract: PURPOSE:To enable prevention of abusive use of the password numbers by adding the number of at least one digit to the prerecorded provisional password number data consisting of plural digits or by synthesizing a new password number by changing the number of one digit. CONSTITUTION:When the customer inserts his or her card into a card reader 3, the reader 3 reads the account number, select number data and provisional password number data. A CPU7 stores the read data in an information file storage device 2, reads out the select number data and provisional password number data and stores them in a memory 10. The CPU7 then reads, on the basis of the select number, the corresponding additional number data from the date data in the device 2. A new password number data is synthesized from the provisional password number data and the additional number data and stored in the memory 10. When the password number is inputted at a keyboard, it is compared with the password number stored in the memory. Transaction is enabled in case of coincidence. Abusive use of the password number can be prevented by adding the number and synthesizing the password number in this manner.