baber/WOPTO huggingface dataset:
Patent JP-H07151151-A (JP)
Title: Rolling bearing used in molten metal
Inventor: NOJIMA KATSUHIRO
IPC: F16C33/38
Filed: 1994-09-09
Abstract: PURPOSE:To improve the wear resistance of a cage by constituting the cage of a rolling bearing of the material whose specific gravity to the molten metal is a specific value. CONSTITUTION:A deep groove ball bearing is constituted by fastening half-split cages 9 with rivets R, and the cage 9 consists of a main body 41 and a side plate 51 to reinforce both side surfaces of the main body 41. The cage 9 is made of the material whose specific gravity to the molten metal is 0.8-1.2. The cage 9 is made of the substance of the individual specific gravity of 0.8-1.2 according to the molten metal, or the cage 9 is made of the composite material where the substance of large density is combined with the substance of small density to realize the specific gravity of 0.8-1.2 to the corresponding molten metal. The degree of floating of the cage 9 in the molten metal becomes small by reducing the density difference between the cage 9 and the molten metal, and the pressure applied to the sliding surface of a rolling body and a bearing ring is reduced, the wear resistance of the pocket surface and the guide surface of the cage 9 is improved, and as a result, the life of the rolling bearing to be used in the molten metal can be prolonged.
Patent JP-S59105548-A (JP)
Title: Inspection method and apparatus by nuclear magnetic resonance
Inventor: IWAOKA HIDETO
IPC: G01R33/54
Filed: 1982-12-09
Abstract: PURPOSE:To obtain a tomographic image good in an SN ratio and having good resolving capacity, by a method wherein a 90 deg. pulse and a gradient magnetic field are applied to an object to be inspected and the gradient magnetic field is subsequently reversed while a NMR signal is detected by repeating the above mentioned operation. CONSTITUTION:A control circuit 2 flows a current to a coil 1 and imparts an electrostatic magnetic field HO to an object to be inspected. A z-gradient magnetic field GZ is imparted through a controller 60, a control circuit 4 and a coil 31 and the signal from a transmitter 6 is applied to a coil through a gate circuit 61 and an amplifier 2 to impart a 90 deg. pulse to the object to be inspected. Succeedingly, a current is flowed to coils 32, 33 and an x-gradient magnetic field Gx1 and a y-gradient magnetic field Gy1 each having a predetermined size are applied to detect the NMR signal from a detection coil 7. An attenuation signal E1 is inputted to a computer 8 through an amplifier 71, a phase detector 72 and wave memory 73 and subjected to Fourier conversion to obtain a projection signal. After an attenuation time, the 90 deg. pulse signal, -Gx1 and -Gy1 signals are applied to the object to be inspected to detect a NMR echo signal. By repeating this operation, a tomographic image good in a SN ratio and good in resolving power is obtained.
Patent JP-H1085957-A (JP)
Title: Diffusion brazed joint and its manufacture
Inventor: MAYER ROLF
IPC: B23K1/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain the high heat resistance and mechanical strength of a constituting member to be joined by forming a brazing filler metal holding body with a metal foil and a brazing filler metal layer stuck onto both surfaces of the metal foil. SOLUTION: Both constituting members (parts 2, 3) to be joined are pre- treated by acid cleaning. A disk-like brazing filler metal holding body 30 whose both sides are coated with a molten brazing filler metal is inserted between parts 2, 3. The sandwich structure composed of a nozzle lower part 3, the brazing filler metal holding body 30 and the nozzle upper part 2 is heated under pressure between a heating table 32 and a heated pressing ram 33 and diffusion- brazed. Heating between both tool part 32, 33 is executed under e.g. the pressure of 100N/mm<2> to 300N/mm<2> . The metal foil whose both sides are stuck with the brazing filler metal in a brazing filler metal bus by a continuous method is used as the base material of the brazing filler metal holding body 30. Copper, nickel, iron, copper alloy, nickel alloy and iron alloy are especially suitable as the metal foil material.
Patent JP-S6370793-A (JP)
Inventor: FURUMURA TAKEJI
IPC: E06B9/52
Filed: 1986-09-13
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-S6189293-A (JP)
Inventor: PETORUSU ANTONIUSU KURAMAA
IPC: C01B3/22
Filed: 1985-10-01
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-S59105589-A (JP)
Title: Apparatus for filling counter with bf3-gas
Inventor: TANAKA HIROJI
IPC: H01J47/00
Filed: 1982-12-08
Abstract: PURPOSE:To contrive to reutilize BF3-gas, in a system for generating and purifying BF3-gas in order to fill a BF3 counter with the BF3-gas, by providing a reservoir tank with a pressure gauge and a trap for cooling liquid nitrogen. CONSTITUTION:A trap 13 for cooling liquid nitrogen is added between the values 6, 7 of a BF3-gas generating and purifying system through a vacuum valve 12 and a reservoir tank 15 with a pressure gauge 14 is provided between the valve 12 and the trap 13. After a BF3 counter is filled with a desired amount of BF3- gas in this state, the value 12 is opened and the trap 13 is cooled to condense the residual gas. In the next step, the valve 12 is closed while the trap 13 is returned to a room temp. and the reservoir tank 15 is filled with the residual gas. As mentioned above, if the residual BF3-gas in the system s preserved in the reservoir tank without discarding the same, the re-utilization of the BF3-gas can be achieved.
Patent JP-H0541061-A (JP)
Title: Recording and reproducing device
Inventor: KUMAKURA JIYUNZOU
IPC: G11B17/056
Filed: 1991-08-02
Abstract: PURPOSE:To improve space efficiency in a device capable of recording and/or reproducing while loading a disk and a cassette simultaneously. CONSTITUTION:A disk tray 3 and a cassette tray 4 placing a CD 1 and a cassette 2 thereon and transferring are arranged at upper and lower stages, and the trays are constituted so as to transfer in a same direction almost holizontally, then the cassette 2 passes through a cassette passing through hole 34 opening in the disk placing part 33 of the disk tray 3 and can be placed on the cassette placing part 35 of the cassette tray 4.
Patent JP-2001045638-A (JP)
Title: Electrical equipment mounting block
Inventor: YAMAKAWA SHUJI
IPC: H02G5/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent thermal damages. SOLUTION: A vertical type bus bar 31 includes a first bus bar body 32, a second bus bar body 33, and a joining member 34. The first and second bus bar bodies 32 and 33 are formed vertically. The joining member 34 is formed between the first and second bus bar bodies 32 and 33. The joining member 34 is formed in a body with the first and second bus bar bodies 32 and 33. The joining member 34 has a C-shaped cross section and is projected above the first and second bus bar bodies 32 and 33. Each bus bar body 32 and 33 is made up of a bending member, bent along a bending line 35 in an extended direction from the bus bar bodies 32 and 33. The joining member 34 has a recessed part 34a at a center, for avoiding interference with a projected part at a relay mounting part.
Patent JP-H0263892-A (JP)
Title: Sublimable thermal transfer recording apparatus
Inventor: ARIGA SAKAE
IPC: B41J2/32
Filed: 1988-08-31
Abstract: PURPOSE:To obtain the title apparatus capable of transferring sublimable ink even to plain paper by coating a dyeing agent to the plain paper before continuously coating the same with solid ink. CONSTITUTION:A thermal head 6 is constituted so that a plurality of heating units generate heat selectively, and plain paper 4 and an ink sheet 8 are respectively interposed between a platen roller 2 and a thermal head 6 in such a state that the plain paper 4 is present on the side of the platen roller 2 and the ink sheet 8 is present on the side of the thermal head 6. The thermal head 6 is pressed to the platen roller 2 under definite pressure and, when the platen roller 2 is rotated, the plain paper 4 and the ink sheet 8 are sent in a close contact state and, at the same time, by operating the heating part of the thermal head 6 to generate heat, the transfer of a dyeing agent 12 is performed at first and the respective colors of the ink sheet 8 are subsequently applied thereto one over another in succession. Therefore, by applying the dyeing agent 12 before the respective colors of the ink sheet 8, the dyeing agent 12 can be preliminarily transferred to the plain paper 4 and, therefore, sublimable ink can be thermally transferred to the plain paper.
Patent JP-S6195506-A (JP)
Title: Wet molding
Inventor: YAMAMOTO TATSUO
IPC: B28B17/02
Filed: 1984-10-16
Abstract: PURPOSE:To obtain molded goods of a uniform density by heating a slurry oxide magnetic material having a specific grain diameter and density to a specific temperature to reduce the viscosity thereof, and arranging drain holes at the specific positions of a drain slope, thereby enabling uniform drainage. CONSTITUTION:The mean grain size of a slurry oxide magnetic material filled in the molding space is 0.5-1.2mum, the density is 55-80wt%, and the temperature is kept at 40-90 deg.C. In the case of flat molded goods, drainage is performed through the drain holes which are similar to the cross section of the molding space in a die and are concentrically arranged inside or outside the molding space. In the case of molded goods having an arched section, drainage is performed through the drain holes which are linearly arranged inside or outside the molding space and in parallel with the axial direction of the molded goods. By this, the molded goods can be drained uniformly, and the difference in density can be eliminated, so that the occurrence of cracks can be prevented at the time of molding, and the occurrence of warp at the time of sintering after molding can also be prevented.
Patent JP-S60108556-A (JP)
Title: Intake heating apparatus for diesel engine
Inventor: HAYASHI YOSHIMASA
IPC: F02M31/10
Filed: 1983-11-17
Abstract: PURPOSE:To effectively avoid the diesel knock in low speed and low load by supplying the coolant vapor supplied from a boiling cooling apparatus into a heating chamber in low speed and low loading and heating the intake by the coolant vapor having the high heat radiation performance and high temperature. CONSTITUTION:A heating chamber 64 having a circular section is formed midway in a bypass passage 60 which detours a condenser 23, and heat exchange with the intake in an intake pipe 61 is performed. A switching means is constituted of a control unit 50 and a solenoid valve 70. Since the bypass passage 60 is allowed to communicate by the valve opening of the solenoid valve 70 in low- speed and low-load, the coolant vapor in a gaseous space 22a is supplied into the heating chamber 64 through the bypass passage 60. Then, the intake gas is heated by the coolant vapor which has high heat radiation performance and high temperature, and the diesel knock in low-speed and low-load can be effectively avoided.
Patent JP-H10126844-A (JP)
Title: Network management method for radio communication system
Inventor: SEOK KYUNG-HYUP
IPC: H04B7/26
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To enable a network management center to perform the centralized control and to improve the operation and maintenance efficiency in a radio communication system by collecting the type-based data necessary for the management center via a base station management device and then generating a process of a type requested by a network management system to send it to the network management center. SOLUTION: In this example, a single base station controller BSC controls 16 base station devices BTS in all and a single base station management device BSM controls 12 BSCs in all respectively. A network management center NMC has a contact with each BSM to perform the remote centralized control of each BSM. Then EC is connected to the BSMs via many cables and also connected to each BSM via a connecting module NIH. An NIH block has a function to transmit the statistics/fault/state data which are generated by the BSMs to the NMC that is kept in an operation security state and to process these data after sorting them based on the message types.
Patent JP-S59108222-A (JP)
Inventor: MURAMATSU MASAYUKI
IPC: H01H19/58
Filed: 1982-12-13
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-2001044555-A (JP)
Title: Cooler and surface light emitting device provided with the same
Inventor: TAKIGAWA HIROSHI
IPC: F28D9/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To elevate cooling performance and increase flexibility of an layout of a cooling object by a method, wherein there are provided a coolant supply passage for piercing a cooler for leading a coolant to around the cooling object, a coolant discharge passage for piecing the cooler, and a second coolant supply passage. SOLUTION: There are provided a first coolant supply passage 8 for piercing the first part of a cooler for guiding a coolant to around each laser diode array 22, and a coolant discharge passage 9 for piercing a second part of the cooler discharging the coolant which cooled each laser diode array 22 to outside a surface light emitting device. Furthermore, there is provided a second coolant supply passage 4 which pierces a third part of the cooler connected to the first coolant supply passage 8, and supplies the coolant from the outside. Furthermore, in both the coolers of a large-sized cooler 1 and a small-sized cooler 2, in a state with the both laminated aligning the front end faces, an inlet opening part 8 and an exit opening part 9 are provided at a corresponding position.
Patent JP-S5919563-A (JP)
Inventor: BUORUFUGANGU ETSUKUSHIYUTAIN
IPC: B02C21/02
Filed: 1982-12-13
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-2000041842-A (JP)
Title: Rice cooker
Inventor: ABE MACHIKO
IPC: A47J27/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To flexibly cope with the determination of the values of parameters (stickiness, hardness and scorch) for specifying cooking control, and make proper judgement about the parameter visibly determined by a user. SOLUTION: An adjustment change operation for the values of parameters for specifying the cooking control of 'stickiness', 'hardness' and 'scorch' is accepted at ST3, and when a cancel key is pressed before the determination of a value after a change for canceling the value after the change at ST9, the value of a parameter before a change currently determined and stored is displayed for 0.5 second at ST10 to ST12.
Patent JP-H0499768-A (JP)
Title: 4-(4-phenylpyridin-2-yl)piperazine-1-oxide derivative
Inventor: HINO KATSUHIKO
IPC: C07D221/04
Filed: 1990-08-17
Abstract: NEW MATERIAL:A 4-(4-phenylpyridin-2-yl)piperazine-1-oxide derivative shown by formula I [R1 is lower alkyl, cycloalkyl, cycloalkyl(lower)alkyl, hydroxy(lower)alkyl or lower alkoxy(lower)alkyl; R2 and R3 are H, halogen, lower alkyl or lower alkoxy; R4 and R5 are H, lower alkyl or R4 and R5 may be bonded to form lower alkylene; n is 3-7] and a salt thereof. EXAMPLE:1-Ethyl-4-[4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[ b]pyridin-2- yl]piperazine-1-oxide. USE:A drug having psychotropic action and inhibitory action on central nervous system. PREPARATION:A compound shown by formula II is oxidized to give a compound shown by formula I.
Patent JP-S6197398-A (JP)
Inventor: KIRIHARA HIROTAKA
IPC: C11D3/12
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。
Patent JP-H0384122-A (JP)
Title: Bucket for removing stone gravel
Inventor: NOUCHI HOU
IPC: E02F3/40
Filed: 1989-08-25
Abstract: PURPOSE:To prevent clogging by forming the base of a boat type bucket of a plurality of plates parallel in the longitudinal direction at regular intervals and shaping oppositely faced voids among the adjacent plates while disposing bar bodies in upright onto the plates. CONSTITUTION:Mounting sections 2 are installed at the center of the top face of a boat type bucket 1, a base is shaped of plates 3 parallel in the longitudinal direction, and clearances 4 are formed among the adjacent plates 3. An upper cover 14 is mounted integrally at the rear of the top face and base bodies 6 having square sections. etc. onto the top faces of the plates 3. The soil and stones of a farm are scooped up by the bucket 1 and taken into the bucket 1, the bucket 1 is rocked before and behind, and the stones of pellets and soil are dropped from the clearances 4 and voids 5 while soil and stones are damped by the bar bodies 6, thus improving a sieve effect. Accordingly, clogging due to foreign elements can be prevented.
Patent JP-S59108211-A (JP)
Inventor: KAWAGUCHI TOSHIYUKI
IPC: H01B17/52
Filed: 1982-12-11
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-S59105849-A (JP)
Title: Regeneration of chelate resin for adsorbing fluorine
Inventor: MORIYA MASAFUMI
IPC: C01B7/20
Filed: 1982-12-11
Abstract: PURPOSE:To regenerate chelate resin for adsorbing fluorine, by a method wherein said chelate resin having fluorine adsorbed therewith is treated with a mineral acid and/or alkali to elute and recover fluorine while the treated chelate resin is contacted with a metal ion for forming a complex compound along with fluorine. CONSTITUTION:The matrix of chelate resin is constituted from epoxy resin and an amino acid group is provided as a chelate forming group bonded to said resin matrix. Thus bonded chelate forming group is adsorbed with an iron ion as a metal ion of a metal forming a complex compound along with a fluorine ion. After thus constituted fluorine adsorbing chelate resin is adsorbed with fluorine, the fluorine adsorbed resin is brought into contact with 0.5-4N mineral acid or an aqueous alkali solution alone or both of them separately in an amount of 1-6 times on the basis the resin amount to elute fluorine. Thereafter, the treated chelate resin is contacted with an aqueous solution containing the metal compound for forming the complex compound along with the fluorine ion or a solution mixture obtained by adding a mineral acid or alkali to said solution to regenerate the chelate resin.
Patent JP-H1086659-A (JP)
Title: Protective device for occupant in vehicle subjected to side impact
Inventor: JOURDAINE LOIC
IPC: B60R21/21
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a device including an inflatable bag referred to as an air bag placed on a side wall of a vehicle to protect passengers when the vehicle is subjected to the side impact. SOLUTION: A protective device contains an inflatable bag referred to as an air bag 9 placed below a window of a side wall of a vehicle so as to be developed in a direction between a head part of a passenger and a surface of the window in the operated condition, and a window glass 15 comprises a composite glass containing at least one glass plate 16, 17 and at least one layer 18. The bending strength of the window glass plate 15 is increased by the layer 18 laminated by combining an impact resistant polymer core layer such as PET layer with two polyvinyl butyral or polyurethane thermoplastic adhesion layers located on each side of the PET layer, or by the plastics whose Young's modulus is at least 20MPa.
Patent JP-S63109985-A (JP)
Inventor: RICHIYAADO ETSUCHI YANGU
IPC: B25B29/00
Filed: 1986-09-16
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-H0667789-A (JP)
Title: Coordinate input device
Inventor: SHIBAYAMA MASAO
IPC: G06F3/03
Filed: 1992-08-18
Abstract: PURPOSE:To provide a coordinate input device capable of outputting plural signals in accordance with only depressing points simultaneously concerning to a device to input an instruction and data to an information processor by installing on a display device and touching on a display plane. CONSTITUTION:The coordinate input device of pressure sensitive type resistance film system comprised by having two substrates on which plural belt shape electrodes are formed, respectively and spacers interposed between the two substrates, and by forming at least either of the two substrates with an insulating material with flexibility, and arranging so as to intersect opposed belt shape electrodes is comprised in such a way that the plural belt shape electrodes 74 formed on either of a first substrate 71 and a second substrate 72 are made of rectifying material, and also, the plural belt shape electrodes 75 formed on the other side are made of conductive material.
Patent JP-H0267635-A (JP)
Title: Method retrieving method and method retrieving procedure forming method
Inventor: YUURA KATSUHIKO
IPC: G06F17/30
Filed: 1988-09-02
Abstract: PURPOSE:To suppress the reduction of retrieving performance by combining retrieving methods from two directions, i.e. selector direction retrieval for successively applying and deciding objects and class direction retrieval for successively deciding coincidence with selector names. CONSTITUTION:A function 701 for executing the method retrieval of a selector name S8 is formed and accessed from a function 721 for obtaining method definition body-of-S1-C1 by using an object as an argument. The function 701 decides whether the class of the object is C1 or not, and in the case of C1, the method body function of the class C1 is accessed. The method body function is formed in each method definition and the method body function 902 of the class C1 is accessed by a selector name S8 (a). When the class of the object is not C1, (b) whether the method name of each method in the class method table of the class is S8 or not is decided, and in the case of S8, its corresponding method body functions 903 to 906 are accessed.
Patent JP-H0949392-A (JP)
Title: Shield machine
Inventor: MORIYAMA SHINTARO
IPC: E21D9/06
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To shorten the occupied time required for assembling segments and shorten the construction period regardless of the execution conditions by the curvature or the like of a shield tunnel. SOLUTION: A slide frame 18 movable in the axial direction by a hydraulic jack 19 is provided on the inner periphery of a shield frame 11, and the tail length of a shield machine can be changed. When the linearly extended portion of a tunnel is excavated, the slide frame 18 is extruded backward, the internal room of the shield frame 11 is practically expanded backward, and segments S1 having a large width W1 can be assembled for a high-speed excavation. When a nonlinear portion having a large curvature is excavated, the slide frame 18 is stored in the tail inner periphery to shorten the tail length L, and an excavation on a steep curve is facilitated.
Patent JP-2000044661-A (JP)
Title: Polyester resin for metal laminate, and polyester film for metal laminate and laminate metal material each using the same
Inventor: TANAKA SEISUKE
IPC: B32B27/36
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a resin for metal laminate, film for metal laminate and laminate metal material each satisfied with mechanical properties, heat resistance and retort resistance for use in the field of e.g. food and drink and each hardly causing whiteness or breakage in the laminate even when subjected to heat or bending stress, esp., in the process of making e.g. cans thereof. SOLUTION: This polyester resin for metal laminate with a melting point of 170 to 220 deg.C is obtained by copolymerizing a polyester resin having a butylene terephthalate unit of 70 to 97 mol.% with 5 to 40 wt.% of polyoxyalkylene glycol having a >=2C repeating unit. The other objective polyester film for metal laminate and laminate metal material are each made by using the above polyester resin.