baber/WOPTO huggingface dataset:
Patent JP-H0796731-A (JP)
Title: Stabilizer mounting device of automobile
Inventor: WATANABE SHINJI
IPC: B60G21/055
Filed: 1993-09-30
Abstract: PURPOSE:To abate the cost of mounting a stabilizer by making it lighter in weight, lessening the number of part items and simultaneously reducing the number of manhours for assembling. CONSTITUTION:A car lower arm 3 is attached to a knuckle 2 via a forged ball joint 4, while an end of a stabilizer 5 is clamped to a mounting part of this ball joint 4. Doing like this, the extent of rigidity in the mounting part of the stabilizrt 5 is well improvable. With this advantage, those of reinforcing measures that a reinforcer is attached to the lower arm 3, wall thickness of this lower arm 3 is increased, and a stabilizer mounting bracket 8 is enlarged in type and this bracket itself is thickened, and besides, wall thickness of the lower arm 3 in a part provided with the bracket 8 is increased to some extent all become useless.
Patent JP-H06316747-A (JP)
Title: Stainless steel thin sheet for id blade base sheet excellent in fracture resistance and its production
Inventor: YAMAUCHI KATSUHISA
IPC: C22C38/42
Filed: 1993-09-30
Abstract: PURPOSE:To provide a stainless steel thin sheet for an ID blade base sheet excellent in fracture resistance in such a manner that fracture is hard to generate at the time of stretching and cutting in the case of being applied to an ID blade base sheet. CONSTITUTION:The compositional ratio of Al2O3, MnO and SiO2 as non-metallic inclusions is regulated to be a specified range in an Al2O3-MnO-SiO2 series ternary phase diagram, thereby, the thickness and quantity of the inclusions causing fracture are reduced, and they are converted into inclusions imparting expandability. Furthermore, 1.0% onset stress of >=155kgf/mm<2>, the anisotropic difference of 1.0% onset stress of <=20kgf/mm<2> and Erichsen value of >=5.0mm are set. Moreover, in the case metastable austenitic stainless steel is used as stock, the amt. of martensite is regulated to be 40 to 90% under the specified componental compsn. in addition to the same requirements.
Patent JP-2000101820-A (JP)
Title: Image forming device
Inventor: MITSUI KENJIRO
IPC: B41J5/30
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To improve a print processing rate and/or ease of storage management. SOLUTION: The image forming device (printer) that can continuously print out received image data on a wide continuous form sheet is provided with an image rotation compensation means 331. Then the width of the continuous form sheet is compared with an image paper size of the received image data, and whether or not rotation of the image data is required is discriminated. In the case that the rotation of the image data is required, the image is rotated and a continuous print control means 332 continuously prints out the rotated image data on the sheet with a prescribed paper size.
Patent JP-S62129195-A (JP)
Title: Method and apparatus for purifying sewage
Inventor: ITO HAYAMIZU
IPC: C02F3/08
Filed: 1985-11-28
Abstract: PURPOSE:To enhance the treatment efficiency of a solid org. dirty substance in sewage by separating and solubility said dirty substance, by a method wherein a granular porous filter material supporting bacteria is countercurrently contacted with sewage while continuously moved in the same treatment system. CONSTITUTION:Raw water 14 pumped up from a sewage layer by a pump is contacted with a granular porous filter material 13 moving from above to below so as to cross said filter material 13 and filtered to separate the solid org. dirty substance therein while treated water is sent to a treated water tank 9. The slid org. dirty substance caught by the filter material is dissolved by the decomposing action of bacteria supported by the filter material in a solubilizing tank 3. The filter material is washed and regenerated by a filter material washing device 18' and again thrown onto a filter bed 11 through a filter material return pipeline 19 and washing waste water 20 is mixed with raw water 14. The treated water 22 after solubilization is sent to a bioreactor. By this method, filtering work efficiency is enhanced.
Patent JP-H09112395-A (JP)
Title: Ignition control device for engine
Inventor: KAWANABE MASAHIKO
IPC: F02D45/00
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the overload of an ignition coil and to increase ignition energy by a method wherein a lapse time after an energizing time of an ignition coil is extended is clocked, and when a lapse time exceeds a set time, extension of the energizing time of the ignition coil is stopped. SOLUTION: A detecting signal from a sensor switch inputted through an I/O interface 46 and a battery voltage are processed according to a control program stored at an ROM 42 by a CPU 41. Based on various data contained at an ROM 43 and a backup RAM 44 and fixed data stored at the ROM 42, a lapse time after the energizing time of an ignition coil 15b is extended is clocked by a counter timer group 45. When the lapse time exceeds a set time, extension of the energizing time of the ignition coil 15b is suspended. This constitution increases ignition energy as the overload of the ignition coil 15b is prevented from occurring.
Patent JP-S60169321-A (JP)
Inventor: DONARUDO BII SUCHINSON JIYUNIA
IPC: B60J5/04
Filed: 1984-12-21
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-H06115446-A (JP)
Title: Electric motor type four-wheel steering device
Inventor: SHIMIZU KAZUHIRO
IPC: B62D6/00
Filed: 1992-10-07
Abstract: PURPOSE:To provide an electric motor type four-wheel steering device which surely blocks the generation of an arm short circuit, in a bridge to compose the driving circuit of an electric motor to carry out the rear wheel steering in particular. CONSTITUTION:To gate drive circuits 321, 323, and 325 to drive the FETs of a three-phase bridge to compose the driving circuit of an electric motor, FET ON signals 1, 3, and 5 are fed from a CPU 31, while PWM signals 2, 4, and 6 are fed to gate drive circuits 322, 324, and 326 through AND circuits 332, 334, and 336, from the CPU 31. The FET ON signals 1, 3, and 5 fed to the gate drive circuits 321, 323, 325 respectively are turned back by inverters 342, 344, and 346 respectively, and they are fed to the AND circuits 332, 334, and 336, as gate signals, so as to prevent the simultaneous ON of two FETs composting the same arm of the bridge.
Patent JP-H02115267-A (JP)
Title: Composition
Inventor: MIYANO TADAAKI
IPC: C08L81/06
Filed: 1988-10-25
Abstract: PURPOSE:To obtain a composition markedly improved in hydro philicity, uniformity and transparency by mixing a polysulfone polymer with a PVA polymer, an electrolyte and a good solvent for the polysulfone polymer. CONSTITUTION:5-40wt.% polysulfone polymer (A) which is a homopolymer having repeating units of formula I or a copolymer of the repeating units with at least one kind of repeating units selected from those of formulas II-IV, 0.1-20wt.% PVA polymer (B) of a degree of polymerization of 20-3000 and a degree of saponification of 70-100mol% and an electrolyte (C) (e.g., LiCl) are dissolved in a good solvent (D) for the polysulfone polymer (e.g., N-methyl-2- pyrrolidone) in a weight ratio between the components A and B in the range of 99.8:2-60:40. In this way, a polymer solution which is uniform at a relatively low temperature and turns opaque as the temperature is raised can be obtained.
Patent JP-2001091463-A (JP)
Title: Scanner type fluorescence detector using small-sized exciting light source
Inventor: HAYASHI TOSHINORI
IPC: G01N21/64
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a real-time monitoring fluorescence detector for fluorescence signals satisfying requirements such as highly precise temperature adjusting, quick processing of a lot of samples, high sensitivity, high reliability, low cost, and miniaturization. SOLUTION: This scanner type fluorescence detector is provided with a sample holder expanding sample vessels on an arc and fixedly holding them; a partitioning plate connected to a drive means rotatable about the arc center; an exciting light source, an optical means for exciting light, and an optical means for fluorescence including a light guide which are fixedly equipped to the partitioning plate and integrally rotating therewith; and an optical sensor fixedly arranged in such a state as mechanically isolated from the rotatable drive means; a fluorescence signal emission end of the light guide is arranged on the rotating central shaft in opposite to the optical sensor: and the samples arranged on the arc are sequentially and repeatedly detected by the integral rotation drive between the partitioning plate and the parts fixedly equipped to the partitioning plate.
Patent JP-H0579570-A (JP)
Title: Controller
Inventor: ITOI SHIGERU
IPC: F16K7/16
Filed: 1991-09-19
Abstract: PURPOSE:To prevent the damage and breakage of a diaphragm due to the excessive tightening by installing a stopper which regulates the lowering of a stopper through the direct or indirect contact with the upper edge part of a bonnet when a controller is perfectly closed, at the part where the stem projects from the bonnet. CONSTITUTION:A controller is equipped with a diaphragm 2 which is separated or dirrectly attached with a valve seat 17 or indirectly through a disc 6 by the vertical movement of the center part of a valve chamber 16. Further, a bonnet 4 which nips the peripheral edge part of the diaphragm 2 and whose lower edge part is inserted into the valve chamber 16 and a stem 9, etc., which are screwed with the bonnet 4 in free elevation and lowers the center part of the diaphragm 2 in lowering are provided. Further, a stopper 13 which regulates the lowering of the stem 9 through the direct or indirect contact with the upper edge part of the bonnet 4 when a controller is perfectly closed is installed at the part projecting from the bonnet 4 of the stem 9. Accordingly, the damage of the diaphragm 2 due to the excessive tightening can be prevented by regulating the lowering quantity of the stem 9.
Patent JP-H0988644-A (JP)
Title: Solenoid driven valve control device for internal combustion engine
Inventor: ARAI HIDEAKI
IPC: F02D13/02
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent degradation caused by the overload of an ignition device in an internal combustion engine with a solenoid driven intake valve so as to improve durablity. SOLUTION: Ignition secondary voltage Vobj is measured (S11), and reference demand voltage V required for ignition according to the operaating state of an engine is computed (S12, S13). At the time of Vobj<V, an ignition device is judged not to be in an overload state, and subtraction duty DbG is set to 0 (S14, S16). At the time of Vobj>=V, an overload state is judged, and subtraction duty DbG is gradually increased within the specified time TDVT (S14, S19, S20). Basic duty Db, a control parameter of the opened period of a solenoid driven intake valve, is corrected in a decrease direction (S23).
Patent JP-S62129278-A (JP)
Title: Novel pyrrolidinylimide ester derivative having inhibitory activity against prolylendopeptidase, production and use thereof
Inventor: HIGUCHI NAOKI
IPC: C07D295/18
Filed: 1985-11-29
Abstract: NEW MATERIAL:A novel pyrrolidinylimide ester shown by formula I (n is 0-7 integer; R is H or 1-8C alkyl). EXAMPLE:2-(gamma-Phenyl)butanoyloxy-4-methylvaleric acid pyrrolidineimide. USE:A prolylpeptidase activity inhibitor, especially a drug for alleviating amnesia. PREPARATION:For example, an omega-phenylalkylcarboxylic acid halide shown by formula II (X is halogen) is reacted with a hydroxy acid shown by formula III in the presence of a base and then condensed with pyrrolidine to give a novel pyrrolidinylimide ester shown by formula I.
Patent JP-H01111204-A (JP)
Title: Display device
Inventor: IKUTA KOJI
IPC: G05B19/04
Filed: 1987-10-23
Abstract: PURPOSE:To display 2nd information as well as 1st information by using a switch circuit which performs the switch between the 1st information showing the states of signals related to the input/output and the 2nd information having no direct relation with the input/output. CONSTITUTION:The 1st information showing the states of signals related to the input/output is stored in a display RAM 7 via a bus 20. While the 2nd information having no direct relation with the input/output, e.g., the abnormality detecting signal received from an abnormality detecting circuit 10, etc., is latched by an I/O circuit 8 via the bus 20. Then a display switch circuit 11 sends the 2nd information received from the circuit 8 to a display device 12 in case the signal C is not received from a status decoder 5. While the 1st information stored in the RAM 7 is sent to the device 12 in case the signal C is available. In such a way, both 1st and 2nd information can be displayed.
Patent JP-S63123100-A (JP)
Inventor: FUTAYADA KATSUYUKI
IPC: G10L17/06
Filed: 1986-11-12
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-H0985977-A (JP)
Title: Thermal head
Inventor: TOYOSAWA TAKESHI
IPC: B41J2/345
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To easily compose a thermal head of a high resolving degree by arranging first leads and second leads on one side and the other side, respectively, with a band resistor sandwiched between both lead groups, and also arranging third leads alternately on one side and the other side. SOLUTION: This thermal head consists of a band resistor 10 comprising thermal resistors formed in the center and a common electrode part for A and B phase electrodes 11, 12 formed, in parallel with the band resistor 10 on both sides respectively. In addition, the individual A and B phase electrodes 11, 12 (first and second leads) connected to the band resistor 10 are extended from the common electrode part for the A and B phase electrodes 11, 12. Further, this electric system allows for the connection of the B-phase electrodes 12 to a backup power supply when the phase A for connecting the A-phase electrodes 11 to a power supply source, is driven, and for the connection of the backup power supply to the A-phase electrodes 11, reversely when the phase B is driven.  Besides, driver ICs 20 are arranged inside each of the common electrode parts for both A and B phase electrodes 11, 12, and further, are arranged in such a manner that the equal number of the driver ICs is allocated to both sides of the band resistor 10. Individual electrodes 13 (third leads) are connected to the band resistor 10 from the driver ICs 20 arranged on each of the sides of the thermal head.
Patent JP-H1093479-A (JP)
Title: Radio communication equipment
Inventor: WAKAYAMA HIRONAGA
IPC: H04B1/7143
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a carrier frequency capable of communication with high reliability with a simple circuit configuration under a free operating condition and to conduct the communication with a hopping pattern of the carrier frequency. SOLUTION: Test use hop frequency data stored in a hop frequency data table 35a are set to a hop table 26 as a data setting signal (w) and test digital data are sent/received while hopping the frequency sequentially with pattern object frequencies corresponding to the hop frequency data set to the hop table 26. Then the pattern object frequency providing excellent recognition of the test data is selected as a carrier frequency of the hopping pattern and set to the hop table 26 and two-way communication is conducted while switching the carrier frequency according to the loopping pattern.
Patent JP-2000097589-A (JP)
Title: Tube for heat exchanger
Inventor: HIGO YUTAKA
IPC: F28D1/03
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To permit correct brazing and prevent the occurrence of faulty jointing surely even when there is variation in a dimensional accuracy. SOLUTION: A tube for heat exchanger is constituted of a pair of tubular wall constituting bodies 10 and an inner fin 20. The pair of tubular wall constituting bodies 10 are provided with a U-shaped section respectively and a tubular configuration can be formed by coinciding the opposed tip ends of both side walls with each other. The internal area 21 of inner fin 20 is formed so as to have a section having a zigzag configuration and both side rim parts 22 are folded inward to provide folded parts 22a. The tubular wall constituting bodies 10 and the inner fin 20 are integrated through brazing to each other under a condition that the intermediate area 21 of the inner fin 20 are received in the U-shaped grooves of the pair of tubular wall constituting bodies 10 while the folded parts 22a of both sides of the same are pinched between the opposing tip ends of both side walls.
Patent JP-H0986626-A (JP)
Title: Spiral free roller conveyor
Inventor: IKAKURA KOJI
IPC: B65G13/08
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To improve the portability, assembling ability and general purpose usability of a spiral free roller conveyor applied to the failed position of a spiral conveyor for an emergency purpose, and reduce fabrication cost. SOLUTION: This spiral free roller conveyor 30 has a pair of chain members 31 and 32, a plurality of roller members 33 mounted detachably on the roller support parts of the chain members 31 and 32, a plurality of holding plates and upper end holding plates 34A laid under each of a plurality of the roller members 33 so as to restrict a gap between the chain members 31, engagement members, inclined guide plates 36 and the like. Furthermore, the spiral free roller conveyor 30 is formed to be separable into a first divided unit 4 and the five second divided units 45.
Patent JP-S62129787-A (JP)
Inventor: NAKAZAWA KAZUHIRO
IPC: G21C3/00
Filed: 1985-12-02
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-S62129798-A (JP)
Inventor: KITAMURA MASASHI
IPC: G21F9/00
Filed: 1985-11-30
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-H08133079-A (JP)
Title: Damper unit
Inventor: SHIMOMURA TAKASHI
IPC: B61F5/42
Filed: 1994-11-02
Abstract: PURPOSE: To improve the extent of riding quality in an electric railcar yet more by controlling the damper constant of a liquid damper in making a resistance force weak to the displacement of a pendulum beam turning to the forward direction to the displacement direction of a gas pressure cylinder but to strengthen the resistance force to the displacement of the pendulum beam turning to the reverse direction, respectively. CONSTITUTION: A head end 74 of an oil damper 54 is connected to a pendulum beam 24, while an end 78 of a rod 76 is being connected to a truck frame 12, and in the wake of a rolling displacement in the pendulum beam to this truck frame 12, the oil damper is expanded and vice versa. A valve circuit 56 controlling a damper constant is attached to this oil damper 54. Each opening area of orifices 90 to 96 is set to such relations as the first large diametral orifice 90 = the second large diametral orifice 92 > the medium diametral orifice 96 > the small diametral orifice 94. With the changeover of respective positions of three solenoid valve SOL1 to SOL3, a single or combined route for these seven orifices 90 to 96 is selected, whereby the damper constant in the oil damper 54 is varied.
Patent JP-2000102050-A (JP)
Title: Mobile object communication equipment
IPC: H04W36/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To shorten communication interruption time in hand-over. SOLUTION: This equipment is provide with the two system of transmission/ reception systems 180A and 180B for transmitting and receiving signals with a base station unit and a central processing part 130 for transmitting and receiving control signals relating to the control sequence of the hand-over with the base station unit of a changeover destination by using the transmission/reception system not taking part in communication at the point of time at the time of executing the hand-over. Thus, the communication interruption time in the hand-over is shortened.
Patent JP-H04146425-A (JP)
Title: Liquid crystal exposing device
Inventor: IMAI MASAAKI
IPC: G03B27/34
Filed: 1990-10-08
Abstract: PURPOSE:To image a picture displayed on a liquid crystal display panel in an optional size, at an optional angle and at an optional position on a photosensitive recording medium by respectively attaching a magnification and reduction adjusting mechanism for magnifying and reducing an image projected to a photosensitive recording medium and a panel rotating mechanism for rotating the image. CONSTITUTION:The magnification and reduction adjusting mechanism 7 for magnifying and reducing the image to the photosensitive recording medium 5 by adjusting the distances of the liquid crystal display panel 4 and an image- formation lens 6 is attached to the liquid crystal display panel 4 and the image- formation lens 6. Furthermore, the panel rotating mechanism 8 for rotating the panel 4 on a plane orthogonally crossed with an optical axis is attached. By actuating the mechanisms 7 and 8, the image transmitted through the panel 4 is projected to the medium 5 in the optional size and at the optional rotational angle.
Patent JP-S61146114-A (JP)
Inventor: ISHIOKA TETSUO
IPC: F16D67/02
Filed: 1984-12-20
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-H10117155-A (JP)
Title: Communication equipment
Inventor: TAKAHASHI KAZUHIRO
IPC: H04N7/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain pleasant operability without disturbance in an image even when a transmission information quantity like image data is high in the communication equipment such as transceivers making transmission reception with each other on the same frequency band. SOLUTION: In the case of the transmission mode through the depression of a transmission switch 7, a camera unit 2 is used to receive an image of an object and a microphone 6 picks up a voice signal simultaneously and the data of the image and the voice are sent from an antenna 5. In the case of the reception mode through the released transmission switch 7, the antenna 5 receives the data, the video data are displayed on a monitor 3 and the voice data are sounded from a speaker 4. When the transmission switch 7 is depressed in the reception mode, the transmission mode is selected in a prescribed timing, e.g. after a definite time.
Patent JP-2000099638-A (JP)
Title: Card carrying mechanism for card reader
Inventor: HIRASAWA KENJI
IPC: G06K13/063
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To surely carry a card by preventing safety lug parts formed in a belt from being inclined. SOLUTION: This card carrying mechanism is constituted so that a card can be carried with both sides of the thickness direction of the card interposed between two card carrying belts 1 and 2. In this case, the card carrying belt 1 of the two card carrying belts 1 and 2 is provided with a safety lug part 3 for pushing the card reaching to the other card carrying belt 2, and the other card carrying belt 2 is provided with a hole part 4 into which the safety lug 3 is inserted. Thus, the inclination of the safety lug part 3 can be controlled by an edge face 4a of the hole part 4 when the card is pushed.
Patent JP-H01113812-A (JP)
Title: Control method for pump operation at draining center
Inventor: MORI HIDEAKI
IPC: G05D9/12
Filed: 1987-10-28
Abstract: PURPOSE:To ensure the high response to an estimated sudden change of the water inflow by giving the level deviation proportional control to all working pumps for discharge of water equal to the inflow so that the inflow and the discharge amount of pumps are well balanced with each other. CONSTITUTION:The pumps are previously started after estimation of the inflow and the discharge amounts of pumps are controlled. As a result, the holding operations are possible with pumps with sufficient discharging capacity. Here three pumps are previously started. For this purpose, the opening amount of a discharge valve is changed to a1 from a0 so that those pumps can be operated between points D and C. Thus the discharge amount Q1 is obtained at the point C. Thus it is possible to cope with the change of inflow caused between the discharge amounts Q0 and Q1 by controlling the discharge valve. In such a way, the stable pump operation is ensured.