baber/WOPTO huggingface dataset:
Patent JP-S6198818-A (JP)
Title: Rotary pressing-in type steel pipe pile
Inventor: SHIRAISHI TOSHIKAZU
IPC: E02D5/28
Filed: 1984-10-19
Abstract: PURPOSE:To improve working efficiency, by a method wherein a blade, vertically extended and having a sloped front for pushing, is located to the lower part of a cylinder body, and a drill head, to which a slanted blade, obliquely raised toward the rear of a rotation direction, is secured, is fitted to a pile. CONSTITUTION:A blade 3, vertically stretched and having a slanted front 2 for pushing, is fitted to the lower part of a cylinder body 1 made of steel. A slanted blade 4, obliquely raised from the lower end of the slanted front 2 toward the rear in the rotation direction of the cylinder body, is secured to form a drill head 5. The lower end of a steel pipe pile 6 is mounted to the upper end of a drill head 5 to form a rotary pressing-in type steel pipe pile. With the cylinder body 1 being rotated, the sloped blade 4 is penetrated into a ground, and a small amount of soil, equal to the sectional area of the cylinder body 1, is pushed laterally by dint of the slanted front 2 of the blade 3.
Patent JP-H0382962-A (JP)
Title: Method of detecting antibody to hepatitis b virus core antigen
Inventor: TAKEYAMA TAKAHIRO
IPC: G01N33/576
Filed: 1989-08-28
Abstract: PURPOSE:To detect an anti-HBc antibody with high sensitivity by using a hepatitis B virus core antigen having a label bonded thereto or a substance (HBc antigen) having antigenicity the same as that of said antigen. CONSTITUTION:At first, an HBc antigen is immobilized on a proper solid phase and, next, the prepared solid phase is brought into contact with a specimen containing the HBc antigen. Subsequently, the solid phase is separated from a liquid phase. Then, an HBc antigen having a label bonded thereto is brought into contact with the previously obtained solid phase. Next, the solid phase is separated from the liquid phase and the label in the obtained solid or liquid phase is detected. Or, the HBc antigen is immobilized on a proper solid phase. Next, the prepared solid phase, a specimen containing the antibody to a hepatitis B virus core antigen and a hepatitis B virus core antigen having a label bonded thereto or a substance having antigenicity same to that of the labeled antigen are brought into contact with each other. Subsequently, the solid phase and the liquid phase are separated and the label in the obtained solid or liquid phase is detected. By this method, an HBc antibody can be detected with high sensitivity.
Patent JP-S6485048-A (JP)
Title: Production of noodle
Inventor: SAITO HIROSHI
IPC: A23L7/109
Filed: 1988-09-02
Abstract: PURPOSE:To contrive to prevent decomposition of noodles for a long period of time of about six months, by immersing noodles boiled and washed with water in an aqueous solution containing citric acid or lactic acid, salt and optionally sodium glutamate, bagging and sterilizing under heating. CONSTITUTION:Noodles after boiling are immersed in an aqueous solution containing citric acid or lactic acid, salt and optionally sodium glutamate maintained preferably at about 30-40 deg.C for about 30-60sec. Then the noodles, without washing with water, are bagged, sealed and sterilized by a heating means such as steam or hot water. The prepared noodles have pH about 3.9-4.3. The pH can be realized by using any of various organic acids, citric acid or lactic acid among the organic acids is selected since the acid has a characteristic taste and is especially suitable. Consequently, the noodles can be substantially safely distributed for a long period of time of about six months at normal temperature without damaging the characteristics taste of noodles and the cost of the product is not particularly raised.
Patent JP-S6280205-A (JP)
Title: Production of fine metallic powder
Inventor: KAWAI NOBUYASU
IPC: H05H1/48
Filed: 1985-10-01
Abstract: PURPOSE:To produce a clean pulverous and spherical metallic powder having uniform structure by rotating a metallic bar to be melted at an adequate and high circumferential speed in an inert gaseous atmosphere and applying a plasma arc to the top end thereof, thereby melting and splashing the metal. CONSTITUTION:The inside of a vacuum chamber 5 of an apparatus 1 for producing metallic powder is evacuated through a discharge pipe 6 and the inert gaseous atmosphere of Ar, etc., is maintained therein. The metallic bar 3 to be melted such as Ti is rotated at a high circumferential speed of 9,000-11,000m/min in the vacuum chamber 5 in the above-mentioned state. The plasma arc is applied from a plasma torch 4 to the top end of such metallic bar 3 under the high-speed rotation. The above-mentioned metallic bar 3 is thereby melted and splashed from the top end thereof to form the pulverous metallic powder of Ti, etc. having about 1 aspect ratio and <50mum average grain size. Such powder is housed into a powder recovering vessel 7.
Patent JP-H0616818-A (JP)
Title: Fine gel particle with suitability for cationic electrodeposition and cationic electrodeposition coating composition containing the same
Inventor: KATO KIYOSHI
IPC: C09D163/00
Filed: 1992-07-27
Abstract: PURPOSE:To obtain fine gel particles giving a cationic electrodeposition coating composition which is capable of forming a highly smooth thick coating film even on edges, projections, etc., by dispersing an amine adduct of an epoxy resin having a specific group in water and cross-linking the adduct within each particle. CONSTITUTION:An amine adduct of an epoxy resin having a hydrolyzable alkoxysilane group is dispersed in water and cross-linked within each particle to obtain the particles. When incorporated into a cationic electrodeposition coating composition, the particles can be electrodeposited along with other components without causing a problem such as coagulation, abnormal electrodeposition, or settling. The particles function as a flow regulator in the heat curing of the electrodeposited coating film to produce excellent effects concerning cissing prevention, surface smoothness, edge covering, etc. The resulting cured coating film has a finely separated structure, which enables the film to have greatly improved properties.
Patent JP-H0577069-A (JP)
Title: Building up method to aluminum base
Inventor: FUJIKI AKIRA
IPC: B23K26/34
Filed: 1991-08-29
Abstract: PURPOSE:To obtain the aluminum member consisting of an aluminum base material having excellent heat resistance, wear resistance, corrosion resistance, etc., and excellent durability. CONSTITUTION:The aluminum content in a copper alloy which is a build-up material consisting of a copper material is previously set low as compared with the aluminum content of a desired build-up alloy compsn. An element having high affinity to hydrogen is incorporated into the build-up material and is alloyed with the aluminum of the base material at the time of building up by the irradiation with a high-density energy heat source, by which the desired build-up alloy compsn. is obtd. In addition, the gaseous hydrogen generated by the base material is trapped, by which the aluminum base material is subjected to the building up without generating holes at the boundary between the inside of the build-up alloy and the base material and without forming a brittle intermediate alloy layer between the base material and the build-up alloy layer.
Patent JP-H04100435-A (JP)
Title: Charging system for exchange
Inventor: OCHIAI TAMIYA
IPC: H04L12/70
Filed: 1990-08-20
Abstract: PURPOSE:To find the charging values of a packet switching system and ATM exchange by providing a counting means which counts the total number of communication packets in an exchange which communicates packets through a communication channel by finding a charging value on the basis of the counted total number of communication packets. CONSTITUTION:A transmission packet from an ATM terminal 1 is supplied to a packet transmitting section 115 and transmitted to a packet exchanging (ATM) switch 130. When the packet is transmitted, the count number of a transmission packet counter 216 is increased by one. Therefore, the ended time and the total number of originating and incoming reception packets which is the sum of the count number of reception packets informed from the opposite- side ATM exchange in a call message and the count number of reception packets on its own exchange side are written on a charging table at the timing when a disconnecting (DISC) message is informed to the originating terminal 1 from an originating exchange 100. Then charging information is prepared by collecting each elemental information and each calculated result information after each information is stored in such a state that each information is correlated with each call by terminals.
Patent JP-H0963641-A (JP)
Title: Lithium secondary battery
Inventor: MAEJIMA TOSHIKAZU
IPC: H01M10/0569
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To raise the high-efficient discharging characteristic of a lithium secondary battery by raising the ion conductivity of the solvent of electrolyte. SOLUTION: As the solvent of the electrolyte, the mixture of ethylene EC carbonate, dimethyl DMC carbonate, and ethyl EA acetate is used. The volume rate to solvent of ethylene EC carbonate is 20-60%, and the volume rate to solvent of the dimethyl carbonate is 20-65%, and the volume rate to solvent of the ethyl DMC acetate is 10-30%. Or, the volume rate to solvent of the ethylene EC carbonate is 40-50%, and the volume rate to solvent of the dimethyl DMC carbonate is 40-50%, and the volume rate to solvent of the ethyl EA acetate is 5-10%.
Patent JP-H0499675-A (JP)
Title: Paper feed mechanism
Inventor: IDETA NOBUHIKO
IPC: B41J11/34
Filed: 1990-08-20
Abstract: PURPOSE:To maintain tight contact between an upper paper guide and a continuous print paper and to eliminate shift of printing position by making a hole through an under paper guide, partially exposing a rotary brush driven by motor therethrough, and rotating the rotary brush with a circumferential speed higher than the paper feed speed of a push-up type tractor at the time of forward paper feed. CONSTITUTION:A rotary brush 1 projects partially through a hole made through an under paper guide 6 and contacts with an upper paper guide 7 which thereby is slid and rotary driven in the direction of an arrow. When the rotary brush 1 is rotated with a circumferential speed higher than the paper feed speed of a push-type tractor 9, a frictional force for feeding a paper more than the push type tractor 9 is produced between the rotary brush 1 and a continuous print paper 13. Since the feeding speed of the continuous print paper 13 is actually equal to the paper feed speed of the push type tractor 9 and the paper feed speed due to the frictional force is higher than the paper feed speed of the push type tractor 9, the continuous print paper 13 contacts tightly with the upper paper guide 7 at all times thus removing loosening of paper.
Patent JP-2001039544-A (JP)
Title: Sheet feed device
Inventor: IWAMOTO YASUHIRO
IPC: B65H1/26
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feed device which can prevent skewing with the use of a sheet regulating panel, and which can facilitate the setting of sheets. SOLUTION: A paper feed cassette 31 is provided with a relating panel moving part 330 for moving regulating panels 313, 314 between a regulating position (indicated by the broken line) at which the widthwise (left and right directions in the figure) motion of a sheet is regulated, and an opening position (indicated by the solid line) in which the space between the regulating panel 313, 314 becomes wider. When the paper feed cassette 31 is pulled out from the device body, the regulating panels 313, 314 are moved to the opening position.
Patent JP-H1162397-A (JP)
Title: Doorway construction of bath room
Inventor: NAKAMURA MASAKATSU
IPC: E06B1/70
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide the doorway construction of a bath room capable of having no influence on rising and falling action caused by pivoting vertically a cut-off member even if there is more or less deflection in a sill section by making a contact area between pivoting recession and pivoting projection as the necessary minimum. SOLUTION: A doorway construction of a bath room is so constituted that a door 3 is provided in an opening 2 used as a doorway of the bath room 1 in a rotatable manner, the opening 2 is capable of being freely opened and closed, a cut-off member 5 longer in the longitudinal direction of a sill section 4a is provided to the sill 4a of a door frame 4 provided in the opening 2 in a state capable of freely rising and falling, and the cut-off member 5 is so raised by closing operation of the door 3 that it is interlocked with the door 3. A pivoting projection 6 is provided in only the part corresponding to both ends in the longitudinal direction of the cut-off member 5 and, at the same time, a pivoting recession 7 provided in the edge of the cut-off member 5 is fitted to the pivoting projection 6 in a rotatable manner.
Patent JP-2000057903-A (JP)
Title: Key structure for electronic equipment
Inventor: FUKUNAGA HIROAKI
IPC: H01H25/04
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To improve the operability while improving the stability of a cursor key block so as to obtain secure operating feeling by regulating the movement of the cursor key block in the vertical direction at plural positions around the cursor key block. SOLUTION: A main block 103 is horizontally supported on a flat surface, and a cursor key block 102 is placed on the main block 103 so that recessed parts for supporting the bottom surface of the cursor key block 102 are fitted on support projections 132 provided in the main block 103. Each engaging recessed part 124 of the cursor key block 102 and each engaging projection 133 provided at a tip of each elastic part 132 of the main block 103 are engaged with each other. A printed board 104 is overlapped with the main block 103 from the bottom surface side. Finally, a unit of the cursor key block 102, the main block 103 and the printed board 104 are inserted into a space between fitting flanges 113 of a front panel 101, and fitting screws 105 are fastened to fitting screw holes 114, and the fitting work is completed.
Patent JP-H0381351-A (JP)
Title: Polyolefin composition containing inorganic filler
Inventor: NAKAJIMA YOICHI
IPC: C08K3/00
Filed: 1989-08-25
Abstract: PURPOSE:To obtain a polyolefin composition which gives a molded article excellent in extensibility and impact resistance by incorporating a specified cyclic phosphorus compound and an aliphatic amine into a crystalline polyolefin having an inorganic filler incorporated therein. CONSTITUTION:A polyolefin composition containing an inorganic filler, obtained by incorporating a cyclic phosphorus compound of the formula and an aliphatic amine each in an amount of 0.05-1 pt.wt. into 100 pts.wt. composition comprising a mixture of a crystalline polyolefin and 10-30wt.% inorganic filler. In the formula, Ar1 and Ar2 are each arylene, alkylarylene, cycloalkylarylene, arylarylene or aralkylarylene. As the cyclic phosphorus compound, 10- hydroxy-9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide is preferably used in particular. As the aliphatic amine, N,N-bis(2-hydroxyethyl)alkylamine is preferably used in particular.
Patent JP-H0553362-A (JP)
Title: Catalyst for hardening of surface layer of electrophotographic sensitive body
Inventor: YOSHIDA TAKESHI
IPC: G03G5/147
Filed: 1991-08-29
Abstract: PURPOSE:To obtain a catalyst for hardening of the surface layer of an electrophotographic sensitive body having low hydroscopicity, easy to handle and capable of forming a surface layer having excellent water resistance. CONSTITUTION:A salt of 1,8-diazabicyclo[5,4,0] undecene-7(DBU) represented by the formula is used as an effective component. The salt has 100-140 deg.C softening point and contains 12-29wt.% DBU and 88-71wt.% phenol novolaks having 60-110 deg.C softening point.
Patent JP-S60113832-A (JP)
Title: Mounting device of power unit
Inventor: NARUSE TETSUO
IPC: F16F13/26
Filed: 1983-11-21
Abstract: PURPOSE:To enable the vibro-isolating and damping action against high and low frequency vibration to be displayed in the suitable timing as necessary, by providing the first and the second orifices in a separtor member to be selectively opened and closed by a control signal from the outside. CONSTITUTION:The first orifice 48 of small sectional area and the second orifice 50 of large sectional area are provided in a separator member 20 and a core member 42. Then an actuator member 52, which can open and close the second orifice 50, is provided in the upper of the core member 42, and the core member 42 provides an electromagnet 46 excited by a signal from a control device 66. In this way, the vibro-isolating action for high frequency vibration and the damping action against low frequency vibration can be displayed in the suitable timing as necessary by opening and closing the second orifice 50 by the control signal from the outside so as to enable circulative flow resistance to be effectively changed.
Patent JP-H0540031-A (JP)
Title: Noncontact measuring instrument
Inventor: HIDAKA TAKAHARU
IPC: G01B21/00
Filed: 1991-08-06
Abstract: PURPOSE:To obtain a noncontact measuring instrument which can measure the dimension of an object to be cut during the cutting operation of the object. CONSTITUTION:The distance DELTAx to the outer periphery of an object 1 to be cut is measured by means of an eddy-current sensor 3 and the distance l to a mirror 5 is measured by means of an optical length measuring instrument 4. A control unit 8 calculates the diameter of the object 1 on the basis of the distances DELTAx and l, the distance C between the mirror 5 having a fixed length and front end of the sensor 3, and the distance L to the center of the object 1 measured in advance by means of the instrument 4.
Patent JP-2000055107-A (JP)
Title: Damper device with car height adjusting function
Inventor: HAYAKAWA YUKIO
IPC: F16F9/46
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by joining a piping member of a coolant connected to the jacket part for flowing the coolant to a suspension arm for connecting a damper in a damper device for operating the damper to the elongating side by vapor pressure of a pressure medium by heating/vaporizing the pressure medium. SOLUTION: A liquid phase pressure medium (a) in a pressure chamber 13 is heated/vaporized to increase vapor pressure in the pressure chamber 13 to push down a damper rod 2 by the vapor pressure. Thus, a damper is operated to the elongating side to raise a car height. The jacket part 22 is formed in such a car height adjusting part 11, a reserve tank 23 for storing a coolant and a pump 24 are arranged in a sub-frame SF, and a piping member 25 connected through a flexible hose 25a to both connecting ports 22c of the jacket part 22 is joined to a suspension arm 9 for connecting the damper. The suspension arm 9 is made to function as a heat radiating fin, and the coolant warmed by the jacket part 22 can be cooled by the air-cooling action by a driving wind.
Patent JP-S59111513-A (JP)
Title: Digital phase controller
Inventor: SAKAMURA HIROSHI
IPC: G05F1/10
Filed: 1982-12-16
Abstract: PURPOSE:To obtain a digital phase controller having a long lifetime with high reliability by performing digital phase control with coincidence between the output of a counter to which the clock of a variable frequency is supplied and the outpt of the 2nd counter to which the divided pulses on every zero volt are supplied. CONSTITUTION:A controller is provided to give digital control to a thyristor 16 and automatic optical control to a load 17, for example. With this phase control, the pulses given from a zero-volt detecting circuit 3 of an AC power supply are applied to a monostable multivibrator 7 and a frequency divider 7. Then the 1st counter 8 continues up-counting for every half wave of the power supply together with counting of clock pulses given from an oscillating circuit 6. The 2nd binary up/down counter circuit 13 continues up/down counting together with an FF circuit 11 via an automatic initializing circuit 10 which works when the power supply is applied and an upper/lower limit detecting circuit 12. The count values of these counters 8 and 13 are detected by a coincidence circuit 14. Then the thyristor 16 is actuated via an ignition circuit 15 when the circuit 14 detects the coincidence between two counters.
Patent JP-H0935804-A (JP)
Title: Holed plug for power outlet
Inventor: NISHIDA YASUTAKA
IPC: H01R13/46
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To ensure that a plug for power outlet is easily drawn out by furnishing a hole in the plug. SOLUTION: A plug 2 is provided with a hole 1, which can easily be drawn out by inserting a finger into the hole 1 located in the center, compared with a conventional plug which must be held at the sides in drawing out and is likely to cause poor contacting performance because one often pulls the cord for unplugging instead of the plug body.
Patent JP-S6278696-A (JP)
Inventor: MATSUDA EIJI
IPC: G07F9/00
Filed: 1985-10-02
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-H0561031-A (JP)
Title: Display device
Inventor: HOSHIYA TAKAYUKI
IPC: G02F1/1335
Filed: 1991-08-30
Abstract: PURPOSE:To prevent a display screen from looking discontinuous by burying a non-display area. CONSTITUTION:This device is provided with a display panel 10 having plural picture elements, a fiber optic plate 12 which is arranged on the display panel and formed like a plate by arranging optical fibers 11, and a prism 14 arranged on the plate 12.
Patent JP-S6375624-A (JP)
Title: Vibration analyzing system
Inventor: HATAKE SUSUMU
IPC: G01H17/00
Filed: 1986-09-19
Abstract: PURPOSE:To confirm the accuracy of an analyzed value obtained by a mode superposition method, by comparing the displacement and stress calculated from static analysis according to the mode superposition method to those calculated from the static analysis according to a direct method. CONSTITUTION:In the processing using a vibration analyzing system, an inherent value analyzing means 1 is provided at first and a check means 2 is provided next. The means 2 consists of the first static analytical means 3, the second static analytical means 4 according to a mode superposition method and a comparing means 5 comparing the analytical results of both means, and a frequency response analyzing means 6 according to the mode superposition method is provided at the last step. The inherent value of a vibration analyzing object is calculated by the means 1 and steady stress to which harmonic exciting force is added is calculated according to the mode superposition method using the obtained analytical value. The displacement and stress of an object are calculated according to the respective methods of the means 3, 4 to be compared with those calculated according to a direct method by the comparing means 5. By this method, the analysis of frequency response according to the mode superposition method can be performed with high accuracy.
Patent JP-H0768466-A (JP)
Title: Method and device for deburring of non-metallic tire anti-skid tool body
Inventor: KUNII KAZUO
IPC: B60C27/16
Filed: 1993-09-03
Abstract: PURPOSE:To reduce the labor of workers and improve the working efficiency by mechanizing the deburring work of an anti-skid tool body. CONSTITUTION:Cooling adjustment is made in a shot chamber 4 by the injection of liquefied nitrogen, a vulcanizing-pressed anti-skid tool body 1' is fed into the cooling-adjusted shot chamber 4, and the bun parts 2... which are forced out and attached to the anti-skid tool body 1' are rapidly refrigerated, and the refrigerated bun parts 2... are shot with the shot materials 3... to break and separate the burr parts 2.... The separated and dropped burr parts 2... and the used shot materials 3... are collected and sorted separately.
Patent JP-S6199066-A (JP)
Inventor: NAKATANI KAZUO
IPC: F25B1/00
Filed: 1984-10-18
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。