baber/WOPTO huggingface dataset:
Patent JP-S6474378-A (JP)
Title: Tubular structure and manufacture thereof
Inventor: SANDORO TESUTA
IPC: E04H12/02
Filed: 1988-08-29
Abstract: PURPOSE: To attain light weight and good mechanical strength characteristic by fixing a tube to another one of define a plurality of longitudinal channels therebetween, and reinforcing some of the channels with fibers. CONSTITUTION: Tubular structure 1 comprises an outer tuber 2 and an inner tuber 3 which is fixed to the inner face of the outer tube 2. The outer tube 2 is made of a light alloy and has a smooth tubular wall. The inner tube 3 is made of a light metal and has a plurality of recesses 4 in the longitudinal direction. The recesses 4 define longitudinal channels 5. A fiber such as a carbon fiber impregnated with a resin or the like is filled in channels 5. As a result, the tubular structure has an extremely light weight and good strength property, thus the strength-to-weight ratio is extremely high.
Patent JP-S6276104-A (JP)
Inventor: TAJIMA KANJI
IPC: F21V9/40
Filed: 1985-09-30
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-S59105672-A (JP)
Title: Destaticizing device for forming white frame of electrophotographic device
Inventor: FUKUDA SHIGERU
IPC: G03G15/00
Filed: 1982-12-10
Abstract: PURPOSE:To reduce optical fatigue and extend the life of a photosensitive body by suppressing the quantity of light of a light source irradiated upon the image forming area of the photosensitive body to a necessary minimum. CONSTITUTION:When an area (x) is to be formed, all LEDs L1-L8 are turned on (3-1) at the time ta when the leading end 1a of a photosensitive body 1 reaches a destaticizing device 3. This condition (3-1) is continued for a time t1 and at a time tb, immediately after the time t1 is over, LEDs L4-L7 are turned off (3-3). The condition (3-3) is continued for a time t2 and at a time tc, immediately after the time t2 is over, the lighting condition (3-1) is again realized. When such operations are made, electric charges remaining on the photosensitive body 1 are limited to the area (x) only. When the maximum image forming area (y) is to be made, the lighting condition (3-1) is continued from the time ta to time tb and another lighting condition (3-2) is continued from the time tb to time td, and then, the lighting condition (3-1) is again continued from the time td to time te.
Patent JP-H05150355-A (JP)
Title: Camera device
Inventor: HORIUCHI NORIYUKI
IPC: G03B17/56
Filed: 1991-08-27
Abstract: PURPOSE:To obtain a camera device which can be stably and horizontally supported by one hand. CONSTITUTION:This camera device is obtained by integrally forming a video camera and a photographing camera. Then, it is constituted by arranging the optical axes of the image pickup lens 2 of a video part and the image pickup lens 3 of a photographing part in a horizontal direction. A cabinet 1 is flat and hand grips 10 and 11 are provided on both sides of the cabinet 1. The camera device is designed so that the central point P of the gravity thereof is positioned on the grip 10 side on the right. That means, a built-in substance such as a heavy zoom adjustment mechanism 5 or a battery 31 is arranged on the grip 10 side. Then, the camera device is horizontally supported by one hand. Since moment with respect to the grip 10 is made small, load with respect to the hand supporting the camera device is reduced. :Thus, the camera device is stably supported only by one hand.
Patent JP-2001038836-A (JP)
Title: Copper-clad laminated sheet high in elastic modulus using glass cloth base impregnated with thermosetting resin
Inventor: TAKE MORIO
IPC: B32B27/04
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a copper-clad laminated sheet high in elastic modulus and capable of being provided with through-holes and via holes of good quality by perforation using carbon dioxide gas laser. SOLUTION: A prepreg obtained by impregnating a glass fibric base material with a thickness of 25-150 μm, a weight of 15-165/m2 and air permeability of 1-20 cm3/cm2/sec with a thermosetting resin is used. By this constitution, a copper-clad laminated sheet capable of being provided with through-holes and via holes at a high speed, reduced in the uneveness of a hole wall and excellent in the connection reliability of an inner copper foil and upper and rear surface copper foils can be formed.
Patent JP-S58118579-A (JP)
Title: 2-(4'-substituted phenyl)-4-isopropyl-5,6-dimethyl-1,3-dioxane and its preparation
Inventor: KAWABATA OSAMU
IPC: C09D11/38
Filed: 1981-12-29
Abstract: NEW MATERIAL:A compound shown by the formula (R is CH3 or OCH3). EXAMPLE:2-(4'-Methylophenyl)-4-isopropyl-5,5-dimethyl-1,3-dioxane. USE:An ink medium, additive for specific ink such as especially high-speed recording ink jet, etc., solvent for dispersion system of reaction solvent, lubricant, insulating oil, especially condenser oil, transformer oil, cable oil, circuit-breaker oil, a base for other functional fluid to be used under low-temperature conditions. PROCESS:2,2,4-Trimethyl-1,3-pentanediol is subjected to azeotropic dehydration with p-tolualdehyde or p-anisaldehyde in the presence of an organic solvent to give a compound shown by the formula in high yield. The compound is a stable liquid substance having a low freezing point and a high boiling point, capable of keeping high flow properties (low viscosity) in a wide temperature range, and useful in various kinds of fields because of water insolubility.
Patent JP-S6275215-A (JP)
Title: Constant weight supply method
Inventor: TAKAHASHI TORU
IPC: G01G19/387
Filed: 1985-09-27
Abstract: PURPOSE:To simplify the constitution of an arithmetic circuit in use and to reduce the manufacture cost by judging whether or not the cumulative value of the weight of a supplied article and the weight of articles which are already selected is within a specific permission range. CONSTITUTION:(n) set of articles whose center value is specific weight are collected and articles within the permissible weight range are supplied to article storage parts 22a-22d. For the purpose, the 1st-the (n)th permissible weight ranges are determined and inputted to a microcomputer (MC). An article supplied to a conveyer 10 is weighed by a load cell 12 at a supply position A and the weighed value is inputted to the MC. Then, the conveyer 10 is driven by a motor and driving parts 20a-20d for supply operate with the signal of the MC judged on the basis of the permissible weight ranges to supply the article on the conveyer 10 to a corresponding storage part among 22a-22d. Then, an article within the 1st permissible weight range is supplied to, for example, the storage part 22a, then such an article that the cumulative value including the weight of the article which is already supplied is within the 2nd permissible weight range is supplied to the storage part 22a, and thus (n) articles are collected and discharged from the storage part 22a. This supply of articles is carried out at storage parts 22a-22d in parallel.
Patent JP-S6459695-A (JP)
Title: Semiconductor memory
Inventor: KUROSAWA AKIKO
IPC: G11C11/406
Filed: 1987-08-29
Abstract: PURPOSE:To reduce the energy consumption of the titled device by changing a cycle for a refreshing action proportionally to the information holding time of the memory cell of a dynamic-type in accordance with a circumferencial temperature. CONSTITUTION:A refreshing timer circuit RTM is made into an action condition in accordance with an inversion internal control signal the inverse of ten supplied from a refereshing timing generating circuit RTG. The output signal of a NOR gate circuit NOG 1 is supplied not only to the circuit RTG as a refreshment activating signal phitm but also to a MOSFETQ 1. When the output signal of the circuit NOG 1 is set at an H level, a capacitor C1 is charged at the H level. On the other hand, the output signal of the circuit NOG 1 is set at an L level, the charge of the capacitor C1 is gradually leaked. The capacitor C1 has the same constitution as that of the capacitor for information accumulation, and the cycle for the refreshing action can be changed proportionally to the information time of the dynamic memory cell in accordance with the circumferencial temperature.
Patent JP-H0497384-A (JP)
Title: Guiding device for path on map
Inventor: YANO TAKANORI
IPC: G09B29/10
Filed: 1990-08-16
Abstract: PURPOSE:To accomplish the guidance of a path in which the relation of paths is clearly shown even in the case of a wide range on a display device having a limited display area and to obtain an easy-to-use and convenient displaying and guiding device for the path on a map by constituting the device of a storage device, a storage controller, a display data generating device, a display controller and a display device. CONSTITUTION:This device is provided with the storage device 1 in which map information is stored, the storage controller 2 which fetches data from the storage device, the display data generating device 3 having a path retrieval device. Then, the display controller 5 which receives the display data from the device 3 and controls the display thereof, and the display device 6 on which the map or the related information is displayed according to a command from the controller 5 are provided. Thus, the easy-to-use and convenient guiding device for the path on the map where the entirety of the path among plural spots in a wide range is simultaneously displayed to be understood is obtained.
Patent JP-H1061325-A (JP)
Title: Thermal insulation sash
Inventor: YAKITA KAZUYOSHI
IPC: E06B7/22
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To improve thermal insulation property of a thermal insulation sash by connecting an indoor side frame member on which an air-tight material in contact with an indoor side face of an open and close sliding paperdoor to an outdoor side frame member by a thermal insulation member to constitute a sash frame and providing a thermal insulation part which shades the outdoor side face of the indoor side frame member from the outside between the air-tight material and the thermal insulation member. SOLUTION: A sash frame 1 and an open and close sliding paperdoor 4 which is assembled in the sash frame 1 are provided, an upper frame 7, a lower frame 8, and longitudinal frames on the right and left of the sash frame 1 are divided into an indoor side frame member 2 and an outdoor side frame member 3, respectively, and both members 2, 3 are connected by using a thermal insulation member 11 to separate them thermally.  An air-tight material 28 which is in contact with an indoor side face of the open and close sliding paperdoor 4 is attached to the indoor side frame member 2, and a thermal insulation part 29 which shades an outdoor side face of the indoor side frame member 2 from the outside is provided between the air-tight material 28 and the thermal insulation member 11 so that the outdoor side face of the indoor side frame member 2 is shaded from the outside by this thermal insulation part 29. Consequently, a heated condition of the indoor side frame member is not affected by a situation of the outdoor side frame member due to the flow of heat which uses heat radiation and air current as medium.
Patent JP-S60109223-A (JP)
Title: Wafer boat supporting arm
Inventor: ISHIZUKA YUTAKA
IPC: H01L21/687
Filed: 1983-11-18
Abstract: PURPOSE:To facilitate manufacture of the arm and transport of a wafer boat by moving the lower surface of the boat setting part present at the front end of a main body of the arm downward from the lower surface of the main body of arm. CONSTITUTION:When a wafer boat 3 is transported into a process tube 5, it is only thing to pay attention to that only lower surface 2a of a boat setting part of a wafer boat supporting arm mignt not in contact with the inner wall of the process tube 5. Because the lower surface 1a of the arm main body 1 of wafer boat supporting arm is located slightly higher than the lower surface 2a of the boat setting part 2, the contact with the inner wall of the process tube 5 is negligible regarding the arm main body 1 at inserting it. Accordingly, regarding the contact of the wafer boat supporting arm with the inner wall of the process tube 5, attention must be paid only to the restricted narrow part and the operation of boat insertion becomes extremely easy.
Patent JP-S59106052-A (JP)
Title: Task control system
Inventor: MORITOMO HARUO
IPC: G06F9/46
Filed: 1982-12-10
Abstract: PURPOSE:To improve the economization of a stored program control system by accepting a restart request to register the start source task processing part, which requests the restart, to a queue of an execution priority added to the restart request. CONSTITUTION:Transaction memories 6 (6-1-6-30) corresponding to restart requests from a start source task processing part 1 are registered to a queue 7-2 corresponding to an execution priority B2 (the same execution priority) of task processing parts 2-1-2-5 to be started. Therefore, 25 transaction memories 6 registered in the queue 7-2 are all released by the first - the fifth start requests from the task processing part 1 to task processing parts 2-1-2-5. Thereafter, the task processing part 1 is restarted and can receive the registration end for the tenth and preceding start requests of task processing parts 2-1-2-5.
Patent JP-S6459697-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: MIYAGAWA TADASHI
IPC: G11C16/06
Filed: 1987-08-31
Abstract: PURPOSE:To improve an action margin with the adjustment of the cell current value of a dummy cell by impressing an arbitrary potential to the erasing gate of a nonvolatile transistor for the dummy cell in a reference potential generating circuit. CONSTITUTION:When a prescribed potential is impressed to the erasing gate of a dummy cell DC in a reference potential generating circuit 15, the potential of a floating gate becomes larger than that of a main body memory cell CA. As this result, a cell current increases in the cell DC, and the value of a reference potential VREF generated in the circuit 15 decreases. At such a time, the values of a control gate potential and each capacity are set so that the value of the potential VREF may become the medium level of an input potential VSA 0 at the time of reading '0' and an input potential VSA 1 at the time of the reading '1', and thus, a sense margin in a sense amplifying circuit 14 becomes the maximum. In addition, at such a time, the speeds of the reading '0' and the reading '1' become the same, and the reliability of the action at the time of the reading data from the cell CA is improved.
Patent JP-H0948667-A (JP)
Title: Sintered composite material being stable at high temperatureand its preparation and method for using it
Inventor: GERUHARUTO BETEINGU
IPC: C04B35/565
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a stable sintered composite material excellent in long-term oxidation resistance in air at high temperature.  
     SOLUTION: This sintered composite material comprises a basic component of the formula [SiC] x [Si 3 N 4 ] 1-x  ((x) is 0.02-1.0) and a Y 2 O 3  and/or CeO 2  and one or more oxides of rare earth elements except La 2 O 3  as a sintering auxiliary in the molar ratio of the sintering auxiliary to the basic component of 0.5-1 calculated as SiO 2 . The volume of a secondary phase caused by the sintering auxiliary and SiO 2  is 5-15%. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S6371235-A (JP)
Inventor: YABE HISAO
IPC: H04N7/18
Filed: 1986-09-12
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-H0751776-A (JP)
Title: Device and method for separating work from scrap
Inventor: SUGITA KAICHI
IPC: B65G47/96
Filed: 1993-08-10
Abstract: PURPOSE:To separate a work from scrap without subdividing the scrap into pieces and to safely deal with the work, in the case that a frame-shaped scrap is produced, by minimizing equipment cost, installation place, maintenance, increase in the number of processes, etc., and providing an inexpensive device. CONSTITUTION:The separating device is such that a work receiving face 6 for placing a work 21 and a scrap receiving face 5 for placing a scrap 20 are integrally formed into one unit with a difference in level, and the device is provided with a sectionally square receiving body 1 on which side four units are arranged at 90 deg. angles apart and a driving part 2 for rotating the receiving body 1 at a 90 deg. angle each step. In addition, the device is constituted of a control part 3, by which the driving part 2 is controlled linked with the carrying operation of the grip fingers 24 of a press line, a belt conveyor 7, by which the scrap 20 falling from the receiving body 1 is received and carried out, and a carry-out part 4 of a scrap box 8. The work receiving face 6 is installed in the receiving body 1 freely attachably and detachably with an elastic member such as sponge and rubber.
Patent JP-H0381671-A (JP)
Title: Insulation diagnostic device without power interruption
Inventor: YAMADA NAOYA
IPC: G01R27/18
Filed: 1989-08-23
Abstract: PURPOSE:To perform an insulation diagnosis for a power receiving equipment under the condition without power interruption by inducing a low voltage with high frequency different from a commercial frequency in the earth line and detecting a leak current of the frequency components from the earth line of other adjacent devices, and obtaining a dielectric loss, etc., by the calculation. CONSTITUTION:The leak current Ixf with frequency (f) caused from an insulation resistance Rx and electrostatic capacitance Cx is made to flow into other devices, such as a cable, capacitor, etc., three phases en bloc through a bus line. Then, an input terminal at one side of a measuring part 7 is set for magnetic induction to the earth line 14 of cable or capacitor through a clamp type current sensor CT26. In the output of clamp type current sensor CT2, a commercial current ICO corresponding to the current of electrostatic capacitance C0 is also included besides the leak current Ixf, therefore it is filtered in a preceding stage of the input of measuring device 7 to take out only the leak current Ixf with frequency (f). With this arrangement, the insulation diagnosis for power receiving/transforming equipments from single-phase to three-phase is safely performed with high reliability under the condition without power stoppage.
Patent JP-S6267069-A (JP)
Inventor: PEETAA RIIBURI
IPC: A01N33/08
Filed: 1986-09-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6195613-A (JP)
Title: Reset signal generating circuit
Inventor: MIZUMOTO MASAO
IPC: H03K17/22
Filed: 1984-10-16
Abstract: PURPOSE:To generate surely a reset signal by comparing an output voltage with the 1st reference voltage so as to drive a discharge circuit and comparing the output voltage with the 2nd reference voltage so as to drive a charging circuit having a short charging time constant. CONSTITUTION:When power is applied, an output of the 1st and 2nd comparator circuit 28 is at a low level. When an output voltage of a constant voltage circuit 10 is high and larger than the 2nd reference value, the output of the 2nd comparator circuit goes to a high level, the discharge transistor 23 is turned off to start charging. When the output voltage reaches the 1st reference value or over, the output of the 1st comparator circuit goes to a high level and the 2nd charging circuit having a short charging time constant is activated. The converse operations are proceeded at power interruption.
Patent JP-S59107307-A (JP)
Title: Lens fitting method
Inventor: SHIBUSAWA KIYOKAZU
IPC: G02B7/00
Filed: 1982-12-13
Abstract: PURPOSE:To match easily optical axes of each lens by making a fluid such as air, etc. flow between a bell surface of a lens holder and the surface of a lens, and making the optical axis of the lens coincide with the center axis of the lens holder by its bell effect. CONSTITUTION:When a bell part 61 of a lens holder 6 is made to press-contact with the upper face of a lens 1, and air in a recessed part 62 is absorbed from an air suction pipe 68, the lens 1 is adsorbed to a bell type holding part 61 of the lens holder 6, and air between the lens surface and the bell surface 61 flows, therefore, the lens 1 becomes easily slidable on the bell surface 61, and by the bell effect, it moves automatically so that the optical axis of the lens 1 coincides with the center line of the bell part 61. On the other hand, air is absorbed into the recessed part 62 through a passage 63 from a hole 64 of the side face of the holder 6, negative pressure corresponding to a gap between the side face of the holder 6 and the inside surface of a lens barrel 2 is generated, and the deviation of a lens is detected by a pressure sensor 66 through an air passage 65 provided at a right angle with each air passage 63.
Patent JP-H0640250-A (JP)
Title: Front window opening/closing device for construction machine
Inventor: FUJII ATSUO
IPC: B60J1/02
Filed: 1992-07-22
Abstract: PURPOSE:To prevent the inside of a cab from being soiled by the drip of lubricating oil stuck to a cable by disposing a cable guide rail along a roller guide rail provided at the inner wall surface of the cab, and moving the cable inside through the cable guide rails, an intermediate tube member and a terminal side tube member. CONSTITUTION:A cable guide rail 15 for guiding a cable 17 is disposed along a roller guide rail 14 provided at the inner wall surface of a cab 10, and a tube member 18 for guiding the cable 17 is disposed from the upper rear end (a) of the cable guide rails 15 to a winding motor 19 fitted to the rear part of the cab 10. A tube member 20 is further disposed to guide and store the delivered excess length part of the cable 17 delivered from the winding motor 19 at the opening operation time of a front window 11. A locking motor 13 is also disposed on the upper inner surface side of the front window 11, and a V-shape link 21 is fitted to the locking motor 13, a roller shaft 27 and a window frame 25.
Patent JP-2000047666-A (JP)
Title: Percussion type musical tone controller
Inventor: MISHIMA JUNICHI
IPC: G10H1/34
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a percussion type musical tone controller which can obtain almost the same output with the same striking farce irrelevantly to the striking position, and to make a visual display corresponding to the striking style of a pad surface and to control plural musical tone elements. SOLUTION: A sensing unit 3 consists of a sensor fixed body 31 which is discoid and elastic, a radial pressing part 32 which is discoid and elastic, and a piezoelectric sensor 33. The sensor fixed body 31 and radial pressing part 32 are fixed at their center parts. The piezoelectric sensor 33 is fitted to the center part of the sensor fixed body 31. A elastic projection 25 is provided at the peripheral edge part of a pad skin body 2, which is fixed onto the radial pressing part 32 through a hole 32. The piezoelectric sensor 33 is elastically held by fixing the peripheral edge part of the sensor fixed body 31 in a pad housing part 1 of a top case 10. A movable contact 41 is formed at the lower end of the elastic projection 25 to constitute a switch and musical tone elements are controlled corresponding to the switch operation.  A light emission body is provided at the peripheral edge of the pad skin body 2 and the light emission luminance is modulated according to variation in the distance between the light emission body and an LED light source.