baber/WOPTO huggingface dataset:
Patent JP-H01160599-A (JP)
Title: Iron stand
Inventor: SAKANO SHINJI
IPC: D06F81/06
Filed: 1987-12-17
Abstract: PURPOSE: To provide an iron table easy to carry, to use and to store by providing a connecting part at least at one of the legs attached under a worktable and providing a space part between this connecting part and the lower surface of the worktable. CONSTITUTION: An iron table is composed of a worktable 1 having a work surface covered with a mat or the like, leg 2 attached under the worktable 1 and connecting part 3 of the leg 2 and a space part 4 is provided between the worktable 1 and the connecting part 3. Since the iron table has the connecting part 3, it can be easily hung on a hand or easily carried with a single hand. Further, since the space part 4 is provided, that space part 4 can be used as a stepladder function. Further, the iron table can be hung on a hook or needle attached on a wall or the like.
Patent JP-H01164587-A (JP)
Title: Cutter
Inventor: KANEMORI GUNJI
IPC: B23D15/04
Filed: 1987-12-17
Abstract: PURPOSE: To stably cut a tape used for packing electronic chip parts in any of the forward and backward movements of a moving blade by attaching the moving blade having blades in forward and backward directions with respect to a fixed blade to a cutter main body by interposing a sliding surface. CONSTITUTION: A driving motor is rotated at a low speed, a moving blade 10 is moved forward by large output torque, and a thick part tape 16 is cut between a blade in the front side of the moving blade 10 and a fixed blade 14 for a forward movement. Then, the moving blade 10 is moved backward, and the part tape 16 is cut between the backward movement fixed blade 14 and a blade in the rear side of the moving blade 10 during the backward movement thereof.
Patent JP-H06168151-A (JP)
Title: Duplex computer system
Inventor: ONO TETSURO
IPC: G06F11/14
Filed: 1992-11-30
Abstract: PURPOSE:To execute error processing more surely by a CPU when noncoincidence occurs in the output of a duplexed CPU. CONSTITUTION:When a fault occurs in the operation of either a master CPU 21 or a slave CPU 22, the noncoincidence of CPU output is detected by a comparator 23. A reset signal is supplied to the master CPU 21 and the slave CPU 22. respectively replying to the noncoincidence of the CPU output, and the master CPU 21 and the slave CPU 22 are initialized in a specific state by the reset signal. As a result, a comparatively insignificant fault due to a power source noise, etc., can be easily restored by initialization. Also, the master CPU 21 and the slave CPU 22 can be operated again from the same state by the reset signal even when the run away of the CPU on one side occurs.
Patent JP-H11153170-A (JP)
Title: Shock absorber for car height adjustment
Inventor: IDOTA TOSHIHIRO
IPC: B60G13/06
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To shorten adjustment time of car height concerning a shock absorber for car height adjustment capable of maintaining car height constant regardless of fluctuation of a movable load of a vehicle on the vehicle. SOLUTION: A shock absorber 10 for car height adjustment is constituted of a cylinder main body 16, an inside cylinder 18, a piston rod 20, a piston 22, a pump rod 28 and a pump piston 30. A transformer chamber 34 is formed on the opposite side of the pump rod 28 in an inside space of the piston rod 20. The transformer chamber 34 is communicated to an upper chamber 24 through a communicating passage 54. The upper chamber 24 is communicated to a high pressure oil chamber 38. Absorber oil in the high pressure oil chamber 38 is pressurized by a high pressure gas chamber 46.
Patent JP-H05132347-A (JP)
Title: Method for preventing placed skin surface of concrete from blackening
Inventor: YONEZAWA TOSHIO
IPC: C04B28/02
Filed: 1991-11-06
Abstract: PURPOSE:To prevent the skin from blackening by adding an amine compound expressed by a specific formula to fresh concrete and placing the resultant fresh concrete. CONSTITUTION:A binder composed of silica fume, having <=1mum grain diameter and consisting essentially of amorphous SiO2 in an amount of 5-25wt.% based on the whole binder and/or fly ash in an amount of 5-70wt.% based on the whole binder and the remainder composed of cement is prepared. The binder is then mixed with water in an amount of 20-40wt.% based on the binder, a cement dispersing agent composed of a water-soluble vinyl terpolymer containing >=50wt.% alpha,beta-ethylenically unsaturated carboxylic acid such as acrylic acid in an amount of 0.1-1.0wt.% based on the binder, an amine compound such as N-hydroxyethylalkylamine expressed by the formula [R<1> is 8-22C alkyl or alkenyl; R<2> is H or hydroxyethyl; (n) is 1 or 2] in an amount of 0.002-0.05wt.% based on the binder and an adequate amount of an aggregate, etc., to prepare a fresh concrete. The resultant fresh concrete is subsequently cast into a prescribed frame mold, compacted and allowed to stand to afford the objective concrete without blackening.
Patent JP-H07173963-A (JP)
Title: Motor-driven device
Inventor: SHIMIZU KAZUHISA
IPC: E05F15/10
Filed: 1993-12-20
Abstract: PURPOSE:To control a travel section such as window glass, even if a control device therefor fails. CONSTITUTION:A signal outputted when a control section 11 for controlling a motor 1 is in a normal condition, is detected and the rotating direction of the motor 1 is controlled so that window glass 3 moves up or down in a direction corresponding to the set value of an operation section, instead of the control section 11. According to this construction, the motor 1 to drive the window glass 3 can be controlled, even if the control section 11 fails.
Patent JP-H05155133-A (JP)
Title: Thermal recording material
Inventor: NAKATSUKA MASAKATSU
IPC: B41M5/337
Filed: 1991-12-04
Abstract: PURPOSE:To obtain a thermal recording material having excellent color- developing sensitivity by forming a thermal recording layer containing an electron donative color-developing compound, and electron acceptive compound and 2,7-diphenoxynaphthalene onto a supporter. CONSTITUTION:Each of an electron donative color-developing compound, an electron acceptive compound and 2,7-diphenoxynaphthalene is ground and dispersed by a ball mill, etc., in a water-soluble binder, and mixed, thus preparing a coating fluid for a thermal recording layer. The upper section of a supporter such as paper, a plastic sheet, etc., is coated with a fixed quantity of the coating fluid by a coater such as an air-knife coater, and the coating fluid is dried and the thermal recording layer is formed, thus acquiring a thermal recording material. A triaryl methane compound, a diaryl methane group compound, a rhodamine lactam group compound, etc., are quoted as examples of the electron donative color-developing compound. An organic electron acceptable compound such as a phenol derivative, an organic acid or metallic salts thereof, a complex, a urea derivative, etc., are cited as an example of the electron acceptable compound.
Patent JP-H06159639-A (JP)
Title: Ash melting apparatus
Inventor: YAMAMOTO YOSHIHIRO
IPC: F23J1/00
Filed: 1992-11-30
Abstract: PURPOSE:To improve a melting efficiency of leaping ash of incinerated municipal refuse without increasing consumption of heavy oil to be supplied to an assist burner provided at a top of a melting furnace. CONSTITUTION:An electric air heater 5 to be energized by power from a non- utility generator D using vapor generated from a waste heat boiler of a municipal refuse incineration facility is mounted in an air supply duct 4 communicating with a turning melting unit 1a of a melting furnace 1. Combustion air output from an air preheater 2c mounted in an exhaust gas duct 2a is further heat and raised at its temperature by the heater 5, and diffused in the furnace 1 thereby to reduce consumption of heavy oil for heating and raising the combustion air at a temperature. Accordingly, since temperature conditions in the furnace adapted for a change in composition of leaping ash of incinerated municipal refuse, an increase in melting quantity of the leaping ash can be held without altering consumption of the heavy oil, an increase in flying quantity of the leaping ash can be prevented without increasing exhaust gas quantity with the result that slag rate of the ash is improved.
Patent JP-H08179606-A (JP)
Title: Tower image recorder and developer
Inventor: ANZAI MASAYASU
IPC: G03G15/08
Filed: 1994-12-22
Abstract: PURPOSE: To inhibit the biased use of toner (selective development) and to achieve long-life development and the stability of image quality, in the development of an electric-charge latent image by the use of color toners in a toner recorder for electrophotography, and the like. CONSTITUTION: To preferentially use older toner in accordance with its retention time in a developing unit 4, (1) when the operating point of change amount of toner is in an area where the amount of the toner stuck to a photoconductive drum 1 decreases with an increase in the amount of the charge, such a developer having characteristics that the amount of the toner charge gradually decreases as the toner to be used becomes older is used, or (2) when the operating point of the charge amount of the toner is in an area where the amount of the toner stuck to the photoreceptor drum 1 increases with the amount of the charge, such a developer having characteristics that the amount of the toner charge gradually increases as the toner to be used become older is used.
Patent JP-H03182130-A (JP)
Title: Automobile telephone terminal equipment
Inventor: KOBAYASHI TOSHIMITSU
IPC: H04W4/16
Filed: 1989-12-12
Abstract: PURPOSE:To safely enable a response and a call even to the call of a pager terminal under driving an automobile by executing automatic transmission from an automobile telephone set based on the call information of the detected pager terminal. CONSTITUTION:While loading on the automobile, a pager terminal 3 is mounted to an adapter 2 for pager and therefore, the response and the call can be executed by the automobile telephone set 1 in the case of the incoming call to the automobile telephone set 1. In the case of the call to the pager terminal 3, the automatic transmission is executed according to the call information. Then, the response and the call can be executed. Thus, even when the call of the pager terminal 3 is generated while driving the automobile, the response and the call can be safely executed without executing a manual transmitting operation.
Patent JP-H02223376-A (JP)
Title: Transient phenomenon protective circuit
Inventor: FURANSHISUKASU ADORIANUSU KORU
IPC: H05B41/16
Filed: 1989-12-12
Abstract: PURPOSE: To decrease the maximum clamping voltage to an acceptable limit by supplying power to one of supply lines through a resistor element, and connecting a transient-energy absorbing means to the supply line indirectly in parallel through a voltage response element, which becomes the conducting state during the generating period of a transient phenomenon. CONSTITUTION: When a capacitor C2 is charged under 9 normal voltage- supplying state, the circuit is constituted only by a capacitor C1. When a transient phenomenon occurs, however, a diode D1 conducts, and the capacitor C2 is connected to the circuit. For the resistor R1 and the capacitor C1, the transient voltage drop is generated across the both ends of a resistor R1 by the absorption of the transient energy by the capacitor C2, and a filter for the practical transient voltage is formed. The transient energy stored in the capacitor C2 is discharged through a resistor R2 thereafter.
Patent JP-H05155468-A (JP)
Title: Paper feeding device
Inventor: KONISHI DAISHI
IPC: H04N1/00
Filed: 1991-12-04
Abstract: PURPOSE:To reduce the manufacturing cost by minimizing the number of parts even when a mechanism by which the pressure of paper sheets in a paper feed cassette is detected is provided. CONSTITUTION:A rotary shaft 5 is rotatably arranged in the upper position of a feed sheet cassette 1 and a half-moon-shaped sheet feed roller 6 is integrally rotatably supported on the rotary shaft 5. A sheet detecting member 7 is rotatably supported on the rotary shaft 5, and a contact piece 8 at the one end of the sheet detecting member is brought into contact with the upper surface of a sheet Y in the feed sheet cassette 1 to hold the rotation position of the sheet detecting member 7. A light shielding plate 9 is integrally formed to the end part of the sheet detecting member 7 and a sensor 10 is disposed facing the light shielding plate 9 in a state that the sheet detecting member 7 is held in the rotation position. When sheet Y in the feed sheet cassette 1 run out, the sheet detecting member 7 is rotated under gravity and the light shielding plate 9 is moved aside from a position where the light shielding plate is positioned facing the sensor 10. In which case, a detecting signal is outputted from the sensor 10 and a display lamp is lighted ON to display that the sheets Y run out.
Patent JP-H05137268-A (JP)
Title: Charging and discharging of lithium battery
Inventor: KAGAWA HIROSHI
IPC: H02J7/02
Filed: 1991-11-08
Abstract: PURPOSE:To increase the acceleration performance, the maximum speed, the number of cycles and the running distance of an electric car by switching the plurality of group batteries, each constituted of the plurality of lithium batteries, using a switching circuit and a logical circuit and then charging and discharging them. CONSTITUTION:After a group battery A constituted of the plurality of lithium batteries is discharged for about 10 minutes, a signal is instantaneously sent to an electronic switching circuit X1 from a sequential logical circuit W for stopping discharging and at the same time, a signal is sent to an electronic switching circuit X2 for starting the discharging of a group battery B. Continuously, after the group battery B is discharged for the same period of time, a signal is instantaneously sent to the electronic switching circuit X2 from the sequential logical circuit W for stopping the discharging of the group battery B and at the same time, a signal is sent to an electronic switching circuit X3 for discharging a group battery C. By repeating such a discharging pattern by the sequential logical circuit W, a discharging voltage characteristic which changes only a little with the passage of time according to the running time can be obtained and an acceleration can also be increased than before.
Patent JP-H04193711-A (JP)
Title: Method for refining high purity lithium compound
Inventor: YOSHIKAWA HIROYASU
IPC: C01D15/04
Filed: 1990-11-26
Abstract: PURPOSE:To remove elements other than Li as impurities at a very high rate of removal and to obtain a high purity Li compd. from filtrate by adding a coprecipitant to an acidic soln. of an Li compd., adjusting the soln. to a pH in the alkali region and filtering off a formed precipitate. CONSTITUTION:An Li compd. such as lithium carbonate, lithium chloride or lithium nitrate is dissolved in an acid such as hydrochloric acid or nitric acid, a coprecipitant such as In, Bi or La is added to the resulting soln. and this soln. is adjusted to a pH in the alkali region by adding an alkali such as an aq. ammonia soln. The coprecipitant precipitates and most of impurities such as Fe and Mg become hydroxides and coprecipitate. Since most of the impurities coprecipitate even when the amt. is very small, a very high purity Li compd. remains in the soln. after the formed coprecipitate is filtered off. The high purity Li compd. is obtd. by removing water from the soln.
Patent JP-H03267860-A (JP)
Title: Optical picture reader
Inventor: KUBOTA MINEO
IPC: H04N5/335
Filed: 1990-11-26
Abstract: PURPOSE:To make the reader, especially the housing in the broadwise direction compact by providing a condenser lens in the optical path of a picture reflecting light from a reflecting means to an image sensor. CONSTITUTION:A condenser lens 23 forming an image of a picture reflecting light onto an image sensor 25 with a narrower width than the width of a reading opening 11 is provided in the optical path of the picture reflecting light from a reflecting means 21 to the image sensor 25, and a turning quantity detection means 37 of a turning member 17 is provided to an area in the inside in the broadwise direction of the optical path divided by both ends of the read opening 11 with respect to the subscanning direction at a position at the outside of the optical path toward the outside in the broadwise direction. In this case, it is possible to set the length of the picture read opening in the broadwise direction nearly corresponding to the length of the housing in the broadwise direction. Thus, the wider read width of the picture original in the main scanning direction is ensured.
Patent JP-H09158260-A (JP)
Title: Angle sensor of working machine
Inventor: ISHIKAWA YOSHIHISA
IPC: G01B21/22
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an angle sensor which can prevent damage of piping and deformation of a link. SOLUTION: A link 10 of an angle sensor in the proximity of a hose 7 for supplying pressure oil to a hydraulic cylinder is folded in such a direction that the two ends 10a across the width go apart from the hose 7, and each folded part is formed in a curved surface 10b. Accordingly there is no acute angle part in that part of the link 10 which is positioned mating with the hose 7, and in case the hose 7 is equipped with a steel wire for protection 8 as illustrated, the link 10 hitches with the steel wire 8 to make deformation, and there is no risk of dropping the sensing accuacy of the angle sensor. In case the hose 7 is equipped with no steel wire 8, the link 10 slides with the hose 7, which is thus precluded from risk of being damaged.
Patent JP-2001139542-A (JP)
Title: Method for production of beta-cyclogeranylarylsulfone
Inventor: SEKO SHINZO
IPC: C07C317/14
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing β-cyclogeranylarylsulfone. SOLUTION: The β-cyclogeranylarylsulfone of formula (2) is produced by treating a geranylarylsulfone of formula (1) [Ar is a (substituted)aryl] with an acid and carrying out the reaction while precipitating the reaction product in the form of crystal.
Patent JP-H09135868-A (JP)
Title: Remote-control type medical body position charging device
Inventor: ARISAWA HIDEO
IPC: A61G7/10
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To reduce labor and to enhance the efficiency when several kinds of nursing services are carried out for a bedridden person after his body is lifted up, by providing a cantilever beam for lifting up a receiving piece supporting the body through the intermediary of a retactable rope-like or band- like member, on a mobile bogie. SOLUTION: Upon use, a bogie 1 is laid along one side of a bed 12, and a support column 2 is rotated after a pin is removed, so that rope-like members 5, 6 supported to opposite ends of an arm 4 at the free end of the cantilever beam 3 are located on the bed 12. At this condition, the pin is inserted to prevent the rotation of the support column 2. A receiving piece 7 is set to the waist of a person to be nursed, and then, manipulating buttons on a control panel 11 are manipulated to operate a motor in the bogie 1 so as to lower the rope-like member 6 down to a predetermined position. A hook 6a at the front end of the rope-like member 6 is locked to one 7b of rings of the receiving piece 7. Thereafter, the motor is operated to raise the rope-like member 5 so as to raise the upper half of the person to be nursed. In this condition, care is taken for wiping off sweat and so forth.
Patent JP-H01163077-A (JP)
Title: Density control system for thermal transfer printer
Inventor: KANO HIROSHI
IPC: B41J2/36
Filed: 1987-12-18
Abstract: PURPOSE:To enable a desired density to be obtained and enable high-quality printing, by applying energy for transferring a lower-layer ink according to the quantity of an upper-layer ink to be transferred, in the case of superposingly transferring a single color or a plurality of colors. CONSTITUTION:At the time of superposingly printing of a plurality of inks for a given dot, image data is corrected by a calculating circuit 5 so as to control the energy applied to a lower-layer ink according to the density of an upper-layer ink to be transferred superposingly thereon. When superposing printing in yellow, magenta and cyan is conducted with NY-th, NM-th and NC-th gradations respectively, the density gradation numbers of the resultant printed image, represented by NY', NM' and NC', will be NY''=NY/ NY-NYX(NM+NC)XCY, NM'=NM/NM+NMX(NC)XCM, and NC''=NC. When the image data NY, NM, NC are corrected through calculations by the calculating circuit 5, the image is printed in the desired densities.
Patent JP-H07175408-A (JP)
Title: Planetarium
Inventor: SHIOZU NOZOMI
IPC: G09B27/00
Filed: 1993-12-21
Abstract: PURPOSE:To easily produce a program and to easily comment on the program in the case of putting the program on a screen in a planetarium. CONSTITUTION:When data for the date and time, the location, etc., at the time of projection are inputted, positions where the sun, the moon and a planet are projected, the brightness, etc., on the date and time and the locations are displayed on a display 4 in a sentence form. When a constellation is on culmination, it is also displayed. A commentator reads the sentence displayed on the display 4 while operating a projecting machine in the case of projecting the program on the screen.
Patent JP-H11162763-A (JP)
Title: Rotary transformer
Inventor: KISHI DAISUKE
IPC: H01F38/14
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To form structure so that a lead cannot be cut easily and to reduce man-hours by constituting a relay base for connecting a coil and a connector with a printed circuit board having a connection land for connecting the lead tip of the coil and a connector contact and a connection member for connecting the printed circuit board and a ferrite core. SOLUTION: Four annular grooves 3 are formed at a disc ferrite core 1, and a coil is provided at the annular grooves 3. A resin plate 4 with a slit 8 is affixed to the reverse side of the disc ferrite core 1. A printed circuit board 5 with a connection land for connecting a connector contact 6 and the tip of a lead 9 of a coil is affixed to the tip of the resin plate 4. Then, the lead 9 of the coil being pulled from a slit groove 2 is passed through the slit 8 and is positioned and fixed, the tip of the lead 9 is guided to the position of the connection land on the printed circuit board 5, and the tip of the lead 9 and the connection land are soldered.
Patent JP-H02168487-A (JP)
Title: Optical disk device
Inventor: ISHIBASHI KENZO
IPC: G11B27/10
Filed: 1988-12-21
Abstract: PURPOSE:To prevent the occurrence of an error by inhibiting the reading of an address from a reproducing signal except a specific area including an address area. CONSTITUTION:When an address reproduction command S5 changes from a level 0 to a level 1, a standard gate generator 8 opens a reproduction gate S2. If no error exists in an address A1 in a reproducing signal S1, a reference signal S4 is generated, A counter start inhibit signal S7 is released upon the receipt of the signal S4, a counter 6 is started ad an address reproduction gate S3 is closed at a time when a count signal S8 reaches a 1st count. Then the address reproduction gate S2 is opened again when the count signal S8 reaches a 2nd count to read the succeeding address A2.