baber/WOPTO huggingface dataset:
Patent JP-S6170615-A (JP)
Title: Self-guidance control method of automatic running body
Inventor: HISATAKE TSUNEO
IPC: B25J9/16
Filed: 1984-09-12
Abstract: PURPOSE:To allow a running body to guide itself without any discrimination between an on-road and an off-road state by providing a self-guidance system composed of a course guidance system and a course run guidance system and a self-guidance control system which controls it. CONSTITUTION:Data on the set running speed Vc and minimum running speed Vmin in a section course wherein the running body follows up an expected run course currently are read out of a course data storage means 1 and inputted to a running speed determining means 5. A steering angle and a running speed obtained by a steering determining means 4 and a running speed determining means 5 are converted by a steering angle command signal and a running speed command signal, which are inputted to a steering control means 5 and a running speed control means 6. The running body which deviates from the section course is guided to the follow-up section course and when the position data on the running body coincides with the point coordinates of the final point of the expected run course, it is judged that the course guidance is finished and the running body is stopped, thereby ending a self-guidance control program.
Patent JP-H0836096-A (JP)
Title: Choke recovering apparatus for flow-down passage of glass melting furnace
Inventor: HIGUCHI TATSUO
IPC: C03B5/02
Filed: 1994-07-22
Abstract: PURPOSE:To recover the choke of a flow-down passage of a glass melting furnace which is utilized to solidify a highly radioactive liquid waste with glass. CONSTITUTION:A first valve 13 is installed in an off-gas exhausting pipe 10 installed in a melting tank 1 of a glass melting furnace in order to lower the pressure of the melting tank 1 and remove sedimentary substances sedimented in a flow-down passage, a branch pipe 12 whose one end is connected with a part between the melting tank 1 and the first valve 13 and the other end of which is connected with the off-gas exhausting pipe 10 in the rear of the first valve 13 is installed, and also a second valve 14 and a gas exhaust blower 15 are attached to the branch pipe 12.
Patent JP-S6081402-A (JP)
Title: Nozzle-diaphragm supporting apparatus for steam turbine
Inventor: HOSOI SHIGEO
IPC: F01D25/24
Filed: 1983-10-13
Abstract: PURPOSE:To facilitate assembly and disassembly by allowing a semicircular annular projection part formed onto a horizontal key body which supports a lower- half nozzle diaphragm to be engaged with a semicircular dovetail formed onto the lower-half nozzle diaphragm. CONSTITUTION:A semicircular annular projection part 21 is formed onto one surface of a horizontal key 20 which supports a lower-half nozzle diaphragm 1a, and said semicircular annular projection part 21 is engaged with a semicircular dovetail 22 formed on the lower-half diapharagm 1a. Therefore, the horizontal key body 20 can be released from the lower-half nozzle diaphragm 1a through turning, and the lower-half nozzle diaphragm 1a can be assembled and disassembled with a turbine rotor in assembled state.
Patent JP-S6249813-A (JP)
Inventor: KUSUMOTO TOICHIRO
IPC: A47J27/00
Filed: 1985-08-29
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-H06163126-A (JP)
Title: Signal-mode module of double hermaphroditism
Inventor: TEODOORU AARU KONROI-WASU
IPC: H01R13/6588
Filed: 1993-08-02
Abstract: PURPOSE: To provide an electrical connector for interconnecting between printed circuit boards which has a simple structure and provides a reliable connection. CONSTITUTION: An electric connector is provided with a first pressure table 28 and a second pressure table 35 having an outer surface normal thereto, which are both held by a housing 11, and a first and a second springs 30, 44 which bias the first and second pressure tables 28, 35 respectively. This connector is further provided with a plurality of contacts 56 of a first array provided in a part positioned on an outer surface of the first pressure table 28 near one edge part and a plurality of contacts 59 of a second array provided in a part extending on an outer surface of the second pressure table near the end part opposite thereto. Furthermore, this connector is provided with a flexible circuit 46 having a plurality of conductors for interconnecting these contacts 55, 59.  This connector is characterized in that electrical connection is formed by coupling the contacts 56 with contacts on a printed circuit board and by coupling the contacts 59 with contacts of another connector.
Patent JP-S6171888-A (JP)
Title: Treatment of water with ozone
Inventor: YASUTAKE SHIGEO
IPC: C02F1/78
Filed: 1984-09-14
Abstract: PURPOSE:To reduce cost, by forming ozonized air by enhancing the concn. of oxygen in air by a high-molecular oxygen enriching membrane and performing the treatment of water by using ozonized air. CONSTITUTION:Air sucked by an air source blower 7 passes through an ozygen enriching apparatus 8 to be converted to oxygen enriched air which is, in turn, passed through an ozone generator 5 through a pretreatment apparatus 6 to form high conc. ozonized air. This ozonized air is blown into a reaction tank 7 to enhance the ozone absorbing efficiency of excretion treated water 2. As the oxygen enriching membrane, one formed of a silicone, polycarbonate or polystyrene type high-molecular material is used.
Patent JP-H1019137-A (JP)
Title: Sealing device
Inventor: YARIMIZU KENICHI
IPC: F16J15/3224
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To bring a seal lip into contact with a movable shaft in a proper condition, and thereby obtain excellent sealing performance by providing a guide regulating the position of the seal lip for a protective ring in an oil seal member where a protective ring is engaged with the inner circumference of an engagement part the outer circumference of which is engaged with the inner circumference of a housing. SOLUTION: In the sealing device 1 equipped with an oil seal member 8 sealing a gap between a housing 20 and a movable shaft 30, the oil seal member 8 is formed out of am engagement part 3 to be engaged with the inner circumference of the housing 20, a seal lip 4 hermetically brought into contact with the outer circumference of the movable shaft 30, a spring 5 energizing the seal lip 4 to the direction of the movable shaft 30, a bamper 6 stabilizing the movement of the seal lip 4, and of a bellows 7. In this case, a protective ring 9 protecting the seal lip 4 is fixedly engaged with the inner circumference of the engagement part 3. And the protective ring 9 is provided-with a cylinder part 10 to be engaged with the inner circumference of the engagement part 3, and with a guide 11 guiding the seal lip 4 in such a way as to be properly brought into contact with the movable shaft 30.
Patent JP-S6251695-A (JP)
Title: Synthesis of phosphoroamidite
Inventor: TANAKA TOSHIKI
IPC: C07H1/02
Filed: 1985-08-29
Abstract: PURPOSE:To obtain the titled compound useful as a synthetic raw material for oligonucleotide in high yield, enabling the free and easy introduction of a phosphoric acid protecting group, by phosphatizing a nucleoside with a specific phosphatizing agent and reacting with an alcohol, etc. CONSTITUTION:The objective compound of formula (B is nucleic acid base residue which may have protecting group; R<2> is OH-protecting group) can be produced by (1) reacting phosphorus trichloride with diisopropylamine to obtain N,N-diisopropylaminophosphodichloridite as a phosphatizing agent, (2) reacting the phosphatizing agent with a nucleoside having protected 5'-OH group to phosphatize the 3'-OH group and (3) reacting the obtained reaction intermediate with an alcohol, phenol, thiol or amine of formula R<1>-XH [X is O, S or NH; R<1> is (substituted) alkyl or aryl which can protect phosphoric acid group]. The compound of formula containing P-S bond or P-N bond is novel.
Patent JP-H0945325-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: WADA HIROSHI
IPC: H01M10/05
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To enhance a charge-discharge cycle characteristic by using a compound to store-release lithium (alloy) or lithium as a negative electrode, nonaqueous electrolyte containing lithium salt as electrolyte and LiMn2 O4 as a positive electrode active material. SOLUTION: After high pressure steam treatment not less than 2kgf/cm<2> is performed in an autoclave on a mixture of a water soluble lithium compound and a water insoluble manganese compound or a mixture of a water soluble manganese compound and a water slightly soluble lithium compound, it is heated to 430 to 880 deg.C, and a positive electrode active material composed of a formula LiMn2 O4 is obtained. This positive electrode active material, a conductive agent and a binding agent are mixed together, and a positive electrode 1 is obtained by pressurizing molding. The positive electrode 1, a separator 3 and a negative electrode 4 composed of a compound to store-release lithium (alloy) or lithium are arranged in a sealing can 6 to which a gasket 5 is attached, and nonaqueous electrolyte containing lithium salt is added onto the negative electrode 4 and the separator 3.
Patent JP-H0538060-A (JP)
Title: Charging circuit
Inventor: HORIKANE HIROSHI
IPC: H02J7/00
Filed: 1991-07-31
Abstract: PURPOSE:To provide a downsized charging circuit for secondary battery in which safety problem is solved at the time of inner short circuit of the secondary battery. CONSTITUTION:A positive characteristic thermister 13 is connected in series with a charging circuit for feeding charging current from a current feeding means through a resistor 12 to a secondary battery 11. When an excessive current flows through the resistor 12 due to inner short circuit of the secondary battery 11, the excessive current is reduced through self-heating of the positive character thermister 13 thus preventing the resistor 12 from heating.
Patent JP-H0358305-A (JP)
Title: Digital signal recorder
Inventor: ARANOU YUKARI
IPC: G11B5/09
Filed: 1989-07-25
Abstract: PURPOSE:To perform the good recording of a digital signal by a simple constitution without the special need for high-accuracy technology and also the need for raising the cost of the recorder by increasing the rotating speed of a drum and increasing the number of scanning times on a tape per unit time at the time of recording. CONSTITUTION:The digital signal is recorded on (l) pieces of tracks per 1 field (l>0) on the tape 1, for example, on 2 tracks by (n) pieces of heads (n=1, 2, 3...) disposed on a rotary drum 2, for example, by recording and reproducing heads 14 - 17. At this time, the rotary drum 2 is rotated at (N.l)X360/n degrees (N>1) during 1 unit period and also the signal of the 1 unit period is compressed to 1/N and is successively recorded on the extent of the tape 1 which is equivalent to the length of the tape wound around by 360 deg. to the rotary drum 2 at every n/l unit period at the time of recording the signal. For example, at the time of recording at the drum rotating speed 3,600rpm, the same part on the tape 1 is scanned twice, and then, the intermittent recording that the signal is not recorded at the 1st scanning but the signal compressed to 1/2 in a time base is recorded at the 2nd scanning is performed.
Patent JP-S6348504-A (JP)
Title: Fiber coil type polarization eliminator
Inventor: OKAMOTO KATSUNARI
IPC: G02B5/30
Filed: 1986-08-19
Abstract: PURPOSE:To eliminate a connection point by establishing a specific relation among the coherence distance between a 1st and a 2nd coils formed by winding single-mode optical fibers, the external diameters of the fibers, the diameters of the 1st and the 2nd coils, and the numbers of turns of those coils. CONSTITUTION:The 1st coil 1 formed by winding a single-mode optical fiber 3 N1 times to the diameter 2R1 and the 2nd coil 2 formed by winding the single- mode optical fiber N2 times to the diameter 2b are cascaded and arranged, the center axis of the 2nd coil is slanted at 45 deg. to the center axis of the 1st coil, and the specific relation is set among the coherence distance lc, the fiber external diameter 2b, the coil diameters 2R1 and 2R2 of the 1st and the 2nd coils, and the numbers N1 and N2 of turns of those coils. Therefore, the optical fibers have no connection point and become stable against external force such as vibration and acceleration. Further, when single-mode fibers with a large specific refractive index difference DELTA (e.g. DELTA>1.5%) are used, the bending loss does not increase even if the coil diameter are made small, so a small-sized polarization eliminator can be manufactured.
Patent JP-S6083630-A (JP)
Inventor: NAKAMURA KENJI
IPC: A47L1/06
Filed: 1983-10-14
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-H0938286-A (JP)
Title: Pachinko game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To increase a chance that a variable prize winning part in a closed condition at ordinary time transfers to an opening condition where a pachinko ball can enter, and take in will of a player for determining its chance in a pachinko game machine. SOLUTION: Three variable display parts 108a to 108c to variably display plural kinds of picture patterns in order stop operations one by one in order every time when prescribed time passes after the operations are started. When the three variable display parts 108a to 108c stop the operations, in the case where three picture patterns displayed as a result all coincide with each other, a variable prize winning part 106 transfers to an opening condition by the prescribed number of times.  When two variation display parts stop operations, in the case where two picture patterns displayed as a result coincide with each other, when a player inputs stopping indication from a stopping indicating part 110, the third variable display part stops the operation, and the variable prize winning part 106 transfers to an opening condition by the prescribed number of times fewer than the prescribed number of times.
Patent JP-S6436845-A (JP)
Title: Soundproof structure of wall body
Inventor: KASHIMA YUICHI
IPC: E04B1/82
Filed: 1987-07-31
Abstract: PURPOSE: To secure the rigidity of outer surfaces and to improve sound insulating performance by providing a tongue and groove joint using only fire resistive material and a sealant without basically fastening walls by an adhesive etc. CONSTITUTION: A tongue 12 is formed on one wall 10a in a horizontal cross section in the joint part 11 between the walls 10 formed of single-plate material such as lightweight cellular concrete, and a groove hole 13 into which the tongue 12 can be fitted is formed in the other opposing wall 10b. Then, the walls 10 are joined together by a tongue and groove joint, and a fire resistive material 14 is placed between the tongue 12 and groove hole 13 of the joint part 11. The entrances on both sides of a tongue and groove joint in the joint part 11 are sealed via a gap part 15 with a sealant 16 such as sealing material or cement-based joint material.
Patent JP-H0481066-A (JP)
Title: Facsimile communication system
Inventor: HIRAKI HIROSHI
IPC: H04M11/00
Filed: 1990-07-20
Abstract: PURPOSE:To transmit a high-fidelity document through the line of a high-speed ISDN at high speed by a G4 FAX by connecting a communication adapter through a standard interface to an existent word processor or filing system. CONSTITUTION:The contents of a transmission request is formed as a data block and registered to a communication adapter 2 as a transmission management data, and a transmitting data 33 is stored on hard disks 14 and 34 and added a file ID. In a transmittable state, the fixed amount of the transmitting data 33 is stored in a memory, a call is originated and this data is transmitted. After the transmission is completed, the transmitted result is described in a transmission management data 38 and dispatched to a communication control part 35. Thus, without newly designing the entire G4 facsimile equipment again, the high-fidelity document is transmitted at high speed through the ISDN line only by connecting the adapter to the word processor or the like.
Patent JP-2001017473-A (JP)
Title: Wheelchair fixing device in vehicle
Inventor: TOMITA KYOJI
IPC: A61G3/00
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To fix a wheelchair in a vehicle in a short time by working at a constant position, especially on the back side of the wheelchair only, without changing a working position for fixing work by a nursing person. SOLUTION: This fixing device 10a comprises plural engagement elements 44 to be detachably engaged with lateral frames 22 disposed on the side of both wheels 20a, or the like, of a wheelchair mounted on a vehicle, an actuation support part 46 capable of detachably moving the engagement elements 44, and forcedly pushing them down for fixing the whole body of the wheelchair to the vehicle, and an operation part 48 to operate detaching/attaching movement of the engagement elements 44 to the lateral frames 22 at a remote position. Fixing work can thus be conducted at a constant position on the back side of the wheelchair as it is stopped, thereby labor reducing and work simplifying performance can be secured.
Patent JP-S6348675-A (JP)
Title: Disk magazine
Inventor: OTSUKA YOSHIHIRO
IPC: G11B23/023
Filed: 1986-08-18
Abstract: PURPOSE:To load/unload a disk with a light touch and operation by allowing an operating lever and a support lever to pass the disk while being turned, retaining the loaded disk lightly by the support lever and allowing the operating lever to push out the disk outward in operating the operating part. CONSTITUTION:In applying the force slightly in the loading direction of a disk A, the operating member 9 is slide against the traction force of a tensile coil spring 10, the support lever 18 is turned and escaped clockwise to allow the passing of the disk A. In releasing the pressing force by the operation member, while the engaged projection 13b of a rack member 13 is locked by the lock part 11a of a cam pin 11, the operation member 9 is slid by the tracking force of the tensile coil spring 10 and restores to a home position. In such a case, the rack member 13 drives a pinion gear 14 and drives an operating lever clockwise via a gear part 15a simultaneously, then the operating part 15b presses the ridge of the disk A to push out it from a slit 4a to the outside of a jacket room 3.
Patent JP-S6170653-A (JP)
Title: Interruption control system between processors
Inventor: SATO NOBUYOSHI
IPC: G06F15/177
Filed: 1984-09-13
Abstract: PURPOSE:To improve processing ability by sending a request for interruption from one processor to the other processor, and allowing the latter processor to perform interruption processing without stopping. CONSTITUTION:An additional processor 2 after accepting an I/O interruption request performs interruption processing and PSW change processing which are allowed without the indication of a main processor 1, and sends an interruption permitting signal of the interruption level to the main processor 1 to request an interruption code; and the setting of an interruption code as the remaining interruption processing is performed by end information after the interruption code generation from the main processor to carry on the processing, thereby evading the stop of the additional processor 2.
Patent JP-H0635269-A (JP)
Title: Document feeder
Inventor: TARUKI TAKASHI
IPC: G03G15/00
Filed: 1992-07-20
Abstract: PURPOSE:To obtain a document feeder provided with structure capable of reduc ing miscopying by easily correcting skew that is likely to occur in the case of feeding a thin paper document to a document platen by the document feeder. CONSTITUTION:As for the document feeder provided with such attaching structure that it is integrated with an image forming device 1 by coupling a hinge part by a unit supporting board 3 fixed near the document platen 2 positioned on the upper surface of the image forming device 1; the unit supporting board 3 is provided with an attaching reference part 3A and a displacing supporting part 3B fixed at a position where its end in an extension direction is rocked with the reference part 3A as a fulcrum at positions, in parallel with the document platen 2, and the direction of the document fed to the document platen 2 is changed by rocking the supporting part 3B with respect to the reference part 3A.
Patent JP-S6435360-A (JP)
Title: Oxygen concentration detector
Inventor: TERAKADO KAZUYOSHI
IPC: G01N27/41
Filed: 1987-07-31
Abstract: PURPOSE:To detect an air excess rate linearly from a rich region to a lean region by providing different gas diffusion resistance layers to a reaction electrode and selectively using these layers. CONSTITUTION:Of a pair of the electrodes 2, 3 which are disposed on both faces of a solid electrolyte element and have air permeability and catalytic activity, the electrode 2 on the side to be exposed to a gaseous atmosphere to be measured is divided to at least two plural electrodes 2a, 2b. The gas diffusion resistance layers of different gas diffusion resistances such as a 1st gas diffusion resistance layer 4a for rate determination of oxygen in the gas to be measured and the 2nd gas diffusion resistance layer 4b for rate determination of the gases except the oxygen in the gas to be measured are provided on these plural electrodes 2a, 2b. A voltage impressing means 8 is adapted to apply voltage on the electrode 2a on the 1st gas diffusion resistance layer 4a side and the electrode 3 to be exposed to a standard gas side when the concn. of the oxygen in the gas to be measured is above the prescribed value and to the electrode 2b on the 2nd gas diffusion resistance layer 4b side and the electrode 3 to be exposed to the standard gas side when the concn. is below the prescribed value.
Patent JP-H0923599-A (JP)
Title: Rotor of magnet power generator
Inventor: IWATA MASAO
IPC: H02K1/22
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To reliably fix a magnet and a second magnetic pole to an insert core at a low cost without any mechanical process to the insert core. SOLUTION: A pole piece section 2 is constituted comprising a pair of first magnetic poles 5a, 5b integrally provided at the positions sandwiching a magnet 6 of an insert core 1 and a second magnetic pole 7 fixed, together with the magnet 6, on the insert core 1 between the first magnetic poles 5a, 5b with a screw 9 and a nut 10 made of a non-magnetic material. The screw 9 and nut 10 are inserted into the recessed holes 11, 12 opening in the side surface of the insert core from the side surface and these are engaged with each other.