baber/WOPTO huggingface dataset:
Patent JP-H0228175-A (JP)
Title: Carboxamide derivative containing thiazole ring and tetrazole ring and use thereof
Inventor: YOSHINAGA JUNJI
IPC: A61K31/44
Filed: 1988-12-13
Abstract: NEW MATERIAL:A compound shown by formula I [A-, R- and group shown by formula II are bonded to one of 2, 4 and 5 positions of thiazole ring; A is lower alkyl, (OH- or lower alkoxy-substituted) aryl or 5- or 6-membered heterocyclic group containing one of O, N, etc.; R is H or lower alkyl; X and Y are -CO- or -NH- with the proviso that X Y and X is -CO-; group shown by formula II is bonded to 2 or 5-position when Y is-NH-] or a salt thereof. EXAMPLE:N-(2-Methyl-4-thiazolyl)-1H-tetrazole-5-carboxamide. USE:A drug and an active ingredient of an agent for treating allergic diseases free from side effects. PREPARATION:A carboxylic acid shown by formula III (-COOH is bonded to 2 or 5-position of thiazole ring) or a reactive derivative at carboxyl group thereof is reacted with an amine shown by formula IV or a reactive derivative at amino group thereof to give a compound shown by formula I wherein X is -CO- and Y is -NH-.
Patent JP-H08172435-A (JP)
Title: Communication equipment by fixed length packet
Inventor: HINO YASUHIRO
IPC: H04L12/28
Filed: 1994-12-19
Abstract: PURPOSE: To change a data length and to perform data reproduction without causing instantaneous interruption or the like by informing a reception side about the change information of the data length in the transmission of a fixed length packet. CONSTITUTION: Original data 11 are continued at the data length A21, decomposed into packets, multiplexed and transmitted to the reception side. A pointer 13 constituted of offset information 19 and an offset 20 sets the boundary position of the head of the original data 11. On the reception side, by recognizing the boundary position of the original data 11, the original data 11 can be reproduced. When the data length A21 of the original data 11 is increased to (the data length A21 + the data length B22), by the offset information 19 and the offset 20 in the area of the pointer 13 for indicating the boundary position of the data, the reception side is informed of information how the data length. Changed.  Thus, the change of the data length of the original data 11 is recognized by a change point on the reception side and the original data 11 are reproduced without causing the instantaneous interruption of communication data.
Patent JP-2001136576-A (JP)
Title: Arrival-notifying method by portable terminal
Inventor: MIYASHITA MASAYUKI
IPC: H04W64/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To surely give notice of arrival at a destination to the user of a portable terminal. SOLUTION: This system is equipped with base stations A, B, etc., and is also equipped with a position detecting means which detects the position of the portable terminal (PHS terminal 2) through communication between the base stations and portable terminal and a controller 7 which registers information on the detected position, and a specific area is registered in the controller 7, and when the portable terminal 2 enters the specific area, an alarm means (alarm, vibrator, etc.), of the portable terminal 2 is placed in operation according to the information from the controller 7, thereby informing the user of the arrival at the specific area. In this case, a specific number of registration is dialed by the portable terminal 2, and then the controller 7 automatically registers the antenna ID of the base station, which is dialed as the antenna ID of the specific area.
Patent JP-H11132639-A (JP)
Title: Refrigerator
Inventor: TAKAHASHI YASUYUKI
IPC: F25D21/14
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To restrict a drain return as caused by the suction of outside air from a drain pipe during the cooling period in a refrigerator with a structure of two chambers, upper freezing chamber and lower refrigerating chamber by arranging an air return path to the freezing chamber from the refrigerating chamber at a connection part where a drain pipe is connected to a drip plate to discharge a drain outside the storage from the refrigerating chamber as coming from the drip plate below a cooler. SOLUTION: Radial ribs and a vertical slit 54 are provided on a coupling cylinder 42 protruding into a refrigerating chamber of a drip plate at a lower part of a cooler and a cylindrical connection port 55 at the tip of a drain pipe is fitted into the outside of the ribs to form an air return path to a freezing chamber from the refrigerating chamber through a space 56 and the slit 54 between both the members during the connection period. The length is set shorter in dimension in the order of the coupling cylinder 42, the slit 54 and the connection port 55 (length D of coupling cylinder 42 > length H of slit 54 > length L of connection port 55). This achieves a reduction in the number of parts of a connector for a drain pipe with easier connection to the coupling cylinder 42 and a smooth return of air.
Patent JP-H01154276-A (JP)
Title: Data processing system for multiprocessor system
Inventor: OKAZAKI KATSUYOSHI
IPC: G06F11/30
Filed: 1987-12-10
Abstract: PURPOSE:To prevent reluctant time-out errors from generating by deciding a timer monitor time to a command requested to a processor of the remote side based on the command contents and the task executing level of said processor. CONSTITUTION:A processor A requesting processing to a processor B of the remote side writes the time elapsed for the write of a requesting command in a memory 2 through the return of the relevant processing result. While the processor B analyses the type of the received command and calculates the timer monitor time T2 equialent to said command. At the same time, the processor B recognizes the task executing level for processing of the command and corrects the time T2 to the time T3. Then the processor B writes the time T3 in the area 23 of the memory 23 and starts the processing to said command. While the processor A monitors both times T1 and T3 to monitor the time-out.
Patent JP-H09136130-A (JP)
Title: Copying control circuit for numerical command device in spring production device
Inventor: YOSHIMURA TAKASHI
IPC: B21F35/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To continuously control a spring production device and to remove the error due to control response delay or dispersion, etc., by controlling each switching of an input gate circuit and an output gate circuit, and controlling a 1st and a 2nd coefficient devices and the gate switching circuit. SOLUTION: When the movement of a main shaft of a spring machine is started, a main shaft moving pulse from a four-multiplier circuit is inputted to a 1st counter 60 by being switched and set with an input gate circuit 62. This main shaft moving pulse is supplied to a frequency divider 60a and a 2nd counter 60c. When the feeding amount coefficient of the follower shaft against the main shaft moving amount is not zero, the output pulse of the frequency divider 60a is counted with the 1st counter 60b. On one side, when the feeding amount coefficient is zero, the 2nd counter 60c becomes active state and the main shaft moving pulse is counted by the 2nd counter 60c. Since the follower shaft control outputting amount is zero in the section being counted by this 2nd counter 60c, also the follower shaft feeding amount becomes zero and is controlled.
Patent JP-2001134929-A (JP)
Title: Magnetic recording medium and magnetic recording device
Inventor: MIYATA TOSHITSUGU
IPC: G11B5/738
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a high recording density magnetic recording medium excellent in various magnetic characteristics (such as PW50 and S/N). SOLUTION: The magnetic recording medium is constituted by providing at least a seed layer and a magnetic layer on a nonmagnetic substrate in this order. The seed layer is made of a NiAl alloy in which Ni content is higher than that of Al and film thickness of the seed layer is 1 to 500 nm.
Patent JP-H08172787-A (JP)
Title: Motor and control system thereof
Inventor: NASHIKI MASAYUKI
IPC: H02P27/06
Filed: 1994-12-19
Abstract: PURPOSE: To control a motor with a less number of elements by a method wherein when current running in one winding whose one end is connected to a power device lessens, voltage is induced in the other winding whose one end is connected to a diode which is so installed that it may cause current to flow in the direction opposite to that the power device does and thereby current of the same amount as that in the winding whose one end is connected to the power device is caused to flow in the other winding. CONSTITUTION: Windings C1-C2 and C3-C4 are in phase with each other and are wound in parallel so that they may supply magnetic fluxes to each other. They are electrically insulated from each other. Now, a transistor(TR) 1 is turned on and then current IF is caused to flow in the winding C1-C2. When the TR1 is turned off, the current IF becomes zero. However, electromotive force (negative voltage) appears in the winding C3-C4 and then current IB which has almost the same amplitude as the current IF is caused to flow from a power supply VL to a power supply VH through a resistor for current detection RS2 and a reverse conducting diode DD2 and it attenuates afterward.
Patent JP-H04185837-A (JP)
Title: Joining device for column and beam
Inventor: NODA SABURO
IPC: E04B1/24
Filed: 1990-11-19
Abstract: PURPOSE:To increase a joining strength by a method wherein the end part of a square steel pipe column is welded to the end part of a square cylinder body, a bracket is welded on the outer surface of the square cylinder body, and the bracket is joined to the tip of a beam by means of a high strength bolt. CONSTITUTION:An end plate 6 is prewelded to the tip part of a beams 2, and the end surface of a square steel pipe column 1 is joined to the two end part of a square cylinder 7 through butt welding at 8. A bracket 9 is welded on the outer surface of the square cylinder body 7, and an end plate 10 is prewelded to the end part of the bracket 9. Further, the end plates 6 and 10 are superposed with each other and joined with each other by means of a high strength bolt 12 inserted in a bolt hole 11 and a nut 13. This constitution increases the strength of a joint.
Patent JP-H10142906-A (JP)
Title: Image reader
Inventor: KIMURA TETSUYA
IPC: G03B27/52
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of preventing dew condensation without using a heater exclusive for preventing the dew condensation and such an appliance exclusive for preventing the dew condensation as an electric wire connector for applying electricity to the heater from a power source. SOLUTION: As to this image reader provided with a driving device which connects a first traveling body holding the light source 15 irradiating an original placed on an original platen with light for scanning and exposing and a first mirror 17 reflecting reflected light from the original with a second traveling body holding a second mirror 18 reflecting light from the mirror 17, and a third mirror 19 reflecting the reflected light from the mirror 18, so that they operate relatedly to each other, and which moves the traveling bodies back and forth in a sub-scanning direction, and a slide rail becoming a guiding member for the reciprocating moving; the light source 16 is turned on by setting a control panel, and a dew condensation preventing mode for driving the first and the second traveling bodies by a specified distance is set.
Patent JP-H04188948-A (JP)
Title: Picture processor
Inventor: USUI YOSHIKO
IPC: H04N1/40
Filed: 1990-11-22
Abstract: PURPOSE:To operate a required picture processing to picture information by extracting features based on the picture information in a specific area, and exactly operating an image area separation. CONSTITUTION:This device is equipped with a CCD 1, smoothing circuit 2, comparators 3 and 6, distributed arithmetic part 4, average distribution arithmetic part 5, and threshold value 7. Then, an average value in a certain area (matrix) is used as a threshold value, and the variance and the mean variance in a specific area are found from a picture signal by using the difference of the picture signal, so that the image area can be exactly decided. Thus, an only edge emphasis can be operated to a characteristic area, the smoothing processing can be operated to a photographic picture area, a moire phenomenon can be reduced, and characters can be clearly reproduced.
Patent JP-H11132342-A (JP)
Title: Check valve
Inventor: HORIUCHI ASAHARU
IPC: F16K15/02
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To sufficiently ensure an abutting surface of a press-in jig by integratedly forming a cylindrical valve housing mounted on a hole part by means of pressing-in and a valve seat by means of turning or cold casting, and forming the annular abutting surface for pushing the press-in jig. SOLUTION: A check valve X which is arranged at an input port V1 of a hydraulic control valve V in a power steering device and for preventing a kick back phenomenon of a vehicle, is provided with a movable valve 2 housed in a cylindrical valve housing 1. The movable valve 2 is energized to the valve seat 3 side formed on one end part 1a of the valve housing 1 by a coil spring 4. The valve housing 1 and the valve seat 3 are formed by means of turning or cold casting. In this case, the end surface of the one end part 1a side of the valve housing 1 is formed flush with the outer peripheral side of the end surface of the valve seat 3, and those end surfaces are acted as abutting surfaces 6 for pushing the press-in jig 7 when the valve housing 1 is pressed in the input port V1.
Patent JP-H05151623-A (JP)
Title: Production of optical recording medium
Inventor: WATANABE OSAMU
IPC: G11B7/26
Filed: 1991-11-29
Abstract: PURPOSE:To produce the optical recording medium having a good erasing characteristic, stable repetitive characteristic and long life in a short period of time by subjecting a recording layer to an initialization treatment to change the layer from an amorphous state to a crystalline state by irradiation with light, then subjecting the layer to a heat treatment. CONSTITUTION:The initialization treatment of the recording layer in the amorphous state may be executed anytime after the formation of a reflection layer and is preferably executed after the application and formation of a 3rd dielectric layer consisting of SiO2, ZnS, ZnS-SiO2, etc., and a UV curing resin layer as generation of cracks and pinholes does not arise. The treatment is more preferably executed after sticking of two sheets of the optical recording media. The optical recording medium subjected to the prescribed initialization treatment is then subjected to a heat treatment at 35 to 90 deg.C. The adhesion of the boundary between the recording layer and the dielectric layer degraded by the stress arising from the heat generated from the recording layer at the time of the initialization and the volumetric change of the recording layer by the phase transition is restored by such heat treatment.
Patent JP-H07202645-A (JP)
Title: Technology and method of asynchronous scan design
Inventor: SUTEIIBUN DEII MIRUMAN
IPC: H03K3/037
Filed: 1994-11-28
Abstract: PURPOSE: To easily attain asynchronous design by adding to an asynchronous RS latch a scanning chain signal processing circuit for a test. CONSTITUTION: In the case of testing an RS latch 10 by scanning, a signal sample is set to '0' and FFs 34, 38 are entered to a scanning chain. A signal inversion test is set to '1'. A testing logical value pattern is applied from a scanning-in element and set up in the FFs 34, 38 in synchronism with a clocks TCLK. The signal inversion test is turned to '0' and a test pattern is applied to an RS latch 10, and the FFs 34, 38 are removed from the scanning chain. After turning the signal sample to '1'. Then the signal inversion test is turned to '1' and the FFs 34, 38 and the RS latch 10 are cut off. A signal sample is set up to '0' and the FFs 34, 38 are entered into the scanning chain. A new test pattern is applied to the FFs 34, 38 in synchronism with the clock TCLK. Then the preceding test pattern is transferred to other similar FFs 34, 38 through a scanning-out element.
Patent JP-H04187001-A (JP)
Title: Method for installing and removing front loader
Inventor: NAKAMURA KENTARO
IPC: A01D87/00
Filed: 1990-11-20
Abstract: PURPOSE:To rapidly and simply carry out installation and removal of a front loader due to advance of a tractor by using a stand capable of performing lever action and vertically moving the front loader in installing and removing the front loader. CONSTITUTION:Connection of a mast 11 to a carrier 7 is released in a state of a front loader 9 supported with a working tool 14 and a stand 18 and a tractor 1 is advanced to float and release the mast 11 from the carrier 7. When the tractor is retreated, the front loader is released in a resting state. In installing the front loader, the tractor is advanced to the front loader in the resting state. In a state of the mast aligned with the carrier, the stand is kept in a back lowering state. The mast is then fitted with the carrier to connect the carrier to the mast.
Patent JP-H02161960-A (JP)
Title: Metallic piece set for health maintenance
Inventor: SHIOZAKI SHIGEHIRO
IPC: A61N1/20
Filed: 1988-12-16
Abstract: PURPOSE:To assure the effect on the human body and to allow clean, simple and comfortable application of the above set by using a metallic piece of a thin sheet consisting of a metal or alloy satisfying specified conditions on anode efficiency and electrode potential and sticking the metallic piece on the skin surface of human body. CONSTITUTION:The metallic piece 1 is used to be mounted to the part of the effective spot for treatment of the human body. A coating material 2 coated with an adhesive agent 3 is used to a fix the metallic piece of the thin sheet to the effective spot of the human body and release paper 4 covers the adhesive agent surface while not in use. The material of the metallic piece is the metal or alloy having >=85% anode deficiency and <=-1000mV (SCE) electrode potential and is more specifically zinc having >=98.0% purity, aluminum having >=99.99% purity, or the alloy of the zinc or aluminum which is enhanced in electrochemical characteristics. The effective evaluation rate for the above- mentioned metallic piece set exhibits a high value and the effect is sure. In addition, the clean, simple and comfortable application is possible.
Patent JP-H06147431-A (JP)
Title: Burner
Inventor: SHIMAZU MASAHIKO
IPC: F23D14/08
Filed: 1992-10-30
Abstract: PURPOSE:To make it possible to enhance lift resistance and pack resistance and carry out high load turndown combustion and further reduce NOX. CONSTITUTION:A main burner port 3 is formed with a partitioning board 2 having a definite depth dimension while a pressure reduction wall 8 with a flame stabilization clearance 9 is installed to the side of a combustion pipe main body 2. A side wall 5 is installed to both sides of the main burner port 3, thereby forming a spiral flow section 7, which does not emit gas, between the main burner port and the flame stabilization clearance, which reduce the generation of NOX with thin film combustion by the partitioning board 2. The flame stabilization of the flame stabilization clearance and increased flame stabilization effect by a spiral flow of the spiral flow section enhance lift resistance. Coupled with enhanced pack resistance by the partitioning board 2, high load turndown combustion can be attained. Furthermore, the flow straightening of the partitioning board 2 makes it possible to reduce noise as well.
Patent JP-H08170399-A (JP)
Title: Structure of top rail
Inventor: KITAMURA SHIGEYOSHI
IPC: E04F19/00
Filed: 1994-12-20
Abstract: PURPOSE: To prevent condensation from occurring to an underfloor part of a multistory collective housing where the floor height is low by a method wherein an air passage is provided at a part between a top rail and the front of a rise on the floor of a main entrance, and the underfloor space is made to communicate with the floor on the main entrance for making ventilation available for the underfloor part. CONSTITUTION: A top rail 1 is installed, overhanging beyond the front 22 of a rise on the main entrance floor 2, to the end of floor joists 7 installed at fixed intervals on a ground sill 5, and an air passage 12a is provided under the top rail 1, and the main entrance floor is made to communicate with a space 4 of an underfloor part 3. A wire net 24 or the like is attached to an opening of the air passage for preventing intrusion of rats or the like. Ventilation for the underfloor space 4 is made through the air passage 12a. Such structure for the top rail can be used not only in the main entrance, but also in a service entrance or a boundary between a sun-room and a living room. Thereby, ventilation becomes possible for a limited space like an underfloor part, and condensation can be prevented therewith.
Patent JP-H04190642-A (JP)
Title: System for judging fault section of transmission line
Inventor: SHINODA KATSURO
IPC: H02H7/26
Filed: 1990-11-21
Abstract: PURPOSE:To judge a fault in a bushing part as a fault on the underground line side correctly, by mounting optical CTs on voltage applied parts of the overhead line side and mounting a voltage sensor on the underground line side, and by judging the direction of a fault point through the output signals of the CTs and the sensor when the fault is generated. CONSTITUTION:On voltage applied parts of the side of overhead lines 2 above bushings 5, optical CTs 6 are mounted, and the currents of the conductors of the respective phase on the side of the overhead liens 2 can be sensed. That is, the light signals taken out from the optical CTs 6 of the respective phases are converted to electrical signals by optical sensors 8, and thereafter, the signals are combined by a zero-phase combiner 9. As a result, usually the respective phase currents are canceled by each other, and the output of the zero-phase combiner 9 after combining becomes zero. However, when a fault is generated in one of phases, the balance among the three phases is lost, and since the output of the zero-phase combiner 9 is not zero, this output level is sensed by a level sensor 10. Also, on the underground lines 3 side, a voltage sensor 11 is mounted, and by the phase differences between the sensed voltage and the currents sensed by the optical CTs 6, the direction of a fault current can be judged too.
Patent JP-H05148450-A (JP)
Title: Resin composition for water-soluble coating film
Inventor: OGURA MAKOTO
IPC: C09D175/16
Filed: 1991-11-29
Abstract: PURPOSE:To obtain a composition for preparing a resin composition for a water-soluble coating film, capable of being baked at low temperature for a short time, having excellent adhesiveness, water resistance, corrosion resistance and solvent resistance of essential epoxy resin and long-term stability at normal temperature or at <=50 deg.C. CONSTITUTION:A composition comprises a phosphorus-containing polyol resin- unsaturated compound B obtained by reacting an epoxy group-containing resin (I) with a phosphate (II) containing at least two active hydrogens in a ratio of >=2.0 active hydrogens based on 1 epoxy group to give a phosphorus- containing polyol resin (A) and reacting this resin with 0.1-2.0 mol isocyanate- containing prepolymer compound (iii) having unsaturated bond at the end. An alkali neutralized substance (C) of this composition is properly mixed with a water-soluble or water-dispersible resin to prepare a resin composition for a water-soluble coating film.