baber/WOPTO huggingface dataset:
Patent JP-H0252309-A (JP)
Title: Rotary polygon mirror for exposing device
Inventor: OIKAWA TOMOHIRO
IPC: G02B5/09
Filed: 1988-08-15
Abstract: PURPOSE:To prevent the trouble of optical deflecting operation by providing a main body part with moment of inertia which is nearly uniform about an axis of rotation so that deformation caused by rotation becomes uniform. CONSTITUTION:The prismatic main body part 10a of the rotary polygon mirror 10 is so formed that the axially orthogonal planes, i.e. both bottom surface parts are cut in a recess and projection shape as compared with a general rotary polygon mirror. Then the main body part 10a of the rotary polygon mirror 10 is formed having nearly uniform moment of inertia about the axis of rotation. Therefore, the deformation of the main body part 10a accompanying the rotation is caused nearly uniformly about the axis of rotation and strain is generated so that the flatness of reflecting mirrors provided to the outer peripheral part of the main body part 10a is maintained. Consequently, the excellent optical deflecting operation can be maintained.
Patent JP-S58103243-A (JP)
Title: Quality measuring device of radio circuit
Inventor: YONEDA OSAYOSHI
IPC: H04B17/00
Filed: 1981-12-15
Abstract: PURPOSE:To eliminate the need for an exclusive control circuit and a device to be controlled, and to simplify the constitution of the titled measuring device, by feeding the information on measurement of circuit quality to a central station from a switchboard. CONSTITUTION:When circuit qualities are measured, the station discriminating dial pulse for connection to a terminal station 4 to be measured and the dial pulse of a special number meaning the measurement of the circuit quality are fed to a switchboard 1 from a circuit quality measuring device 8. These dial pulses are sent to a central station 3 through the switchboard 1 and a communication circuit 2. The station 3 converts the dial pulses into the selective calling code and the circuit quality measuring code. These codes are sent to the station 4. Then the station 4 connects with folding the output of a signal receiver to the input of a signal transmitter. Thus an exclusive control circuit and a device to  be controlled are eliminated. This process can simplify the constitution of a  quality measuring device for a radio circuit.
Patent JP-S6263682-A (JP)
Title: Method for preventing falling of hermetically sealing plug during treatment of outside of aluminum pipe
Inventor: SUKIMOTO OTONOBU
IPC: C23F1/00
Filed: 1985-09-12
Abstract: PURPOSE:To prevent the falling of hermetically sealing plugs from a pipe and to protect surely the inside of the pipe by fitting a fluid holding part which communicates with the interior of the pipe stopped with the plugs and is freely expandable and shrinkable to one of the plugs so as to regulate the internal pressure of the pipe. CONSTITUTION:Both ends of an Al pipe 1 are stopped with hermetically sealing plugs 2 and an internal pressure regulating mechanism 3 having a fluid holding part 5 which communicates with the interior of the pipe 1 and is freely expandable and shrinkable is fitted to one of the plugs 2. A liq. L inert to Al is introduced into the pipe 1 or part of the air in the pipe 1 is removed to make the internal pressure negative. When the outside of the pipe 1 is treated, part of the liq. or air expanded in the pipe 1 by heating is allowed to escape to the fluid holding part 5.
Patent JP-H0622846-A (JP)
Title: Steam boiling method and device used therefor
Inventor: ARIGA KATSUFUMI
IPC: A23L11/00
Filed: 1992-07-06
Abstract: PURPOSE:To boil up an object to be boiled up by turning it positively, and also, to eliminate foam generated in the course of boiling up from a defoaming part provided in a vessel by injecting heating vapor toward the bottom part center of the vessel and turning it in the vessel from the arbitrary number of nozzles provided in a vapor passage part sectioned in the bottom part of the vessel of an arbitrary shape for containing the object to be boiled up such as raw ground soybeans, water, etc. CONSTITUTION:By a boiled-up object supply device 6a, an object S1 to be boiled up of raw ground soybeans is supplied into a cylindrical vessel main body 11a, and also, by a vapor generating part 3a, heating vapor is fed out to a vapor passage part 2a, and from each nozzle 22a of the vapor passage part 2a, the heating vapor is jetted simultaneously to ward the bottom part center of the vessel main body 11a, and turned in the vessel main body 11a, by that, the heating vapor can be allowed to work effectively on the object S1 to be boiled up.
Patent JP-S5994448-A (JP)
Title: Glass-sealed type semiconductor device
Inventor: MATSUSHIMA MASAKAZU
IPC: H01L23/433
Filed: 1982-11-19
Abstract: PURPOSE:To obtain a glass-sealed type semiconductor device which has small size and good heat sink characteristic by drawing a heat sink metal plate separately from the drawing layer of a lead terminal through the connecting section of a base and a cap or a base. CONSTITUTION:A heat sink metal plate 8 which extends externally is bonded via glass 9 to the upper surface of a ceramic base 7 of a flat plate, a semiconductor chip 2 is secured onto the metal plate 8, a lead terminal 3 connected to the chip 2 is superposed through the glass 5 on the plate 8, a ceramic cap 6 is covered to airtightly seal it with the glass 5. A wide heat sink metal plate 10 is drawn in the same direction as the terminal 3 under the drawing layer of the terminal 3. Or, the metal plate 11 is bent in ?-shape, both sides are sealed with glass 12 by passing the base vertically, and the chip 2 is secured to the center. The heat generation of the chip is transmitted to the metal plate in any case to be preferably dissipated, and a semiconductor device which can cope with high integration and high electric power can be obtained.
Patent JP-H1029908-A (JP)
Title: External preparation for skin
Inventor: IMAHORI ATSUKO
IPC: A61K8/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an external preparation for skin which contains a chlorogenic ester, improves darkened and stained skin, freckles or pigmentation caused by sun burn, prevent and inhibit skin from oxidative aging by increasing its antioxidative action and shows high safety with reduced skin irritation and high stability by enhancing its percutaneous properties and cell membrane permeation and allowing the chlorogenic ester to effectively attaining the stratum basale epidermidis. SOLUTION: This external preparation contains, as active ingredients, one, or two or more selected from among chlorogenic esters, phospholipid esters, the esters and glycolipid esters of sphingosine and its derivatives, saccharide esters, sterol esters.
Patent JP-S5993522-A (JP)
Title: Clutch disc
Inventor: NOZAWA KOUJI
IPC: F16F15/123
Filed: 1982-11-19
Abstract: PURPOSE:In a clutch disc for dry clutch system, to prevent coupling noise by making the thickness of facing pair partially thicker than others while placing resilient member between said facings. CONSTITUTION:A facing 7b is forked and the thickness T1 under non-coupling is made thicker than similar thickness T2 of other facings 7a through a cushioning plate 4c having resiliency in the direction of front and rear faces. Consequently under initial stage of coupling, the facing 7b is first coupled to slide against the frictional face of flywheel and pressure plate thus to remove sand, abrasive powder, etc. adhered to the friction face while to absorb the coupling shock through its resiliency. Consequently coupling noise can be prevented.
Patent JP-H0948303-A (JP)
Title: Air bag and folded body thereof
Inventor: HIRAI KINJI
IPC: B60R21/16
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an elastomer air bag having a structure with superior resistance to an impulsive tensile stress during its inflation. SOLUTION: A front panel 12 and a rear panel 14 both made of an elastomer are joined together to compose an air bag 10. In the central portion of the rear panel 14, a reinforcement film 20 is adhered to the rearpanel 14 so that the film elongates over the whole length of the rear panel 14. On introducing the gas from an inflator to the folded body of the air bag 10, the film adhered portion probably affected with large local tensile stress will show superior resistance to the stress.
Patent JP-H0251701-A (JP)
Title: Controller containing temperature detecting mechanism
Inventor: UTAKA SHINICHI
IPC: G05B19/05
Filed: 1988-08-16
Abstract: PURPOSE:To reduce the maintenance cost and to ensure the high reliability for a controller containing a temperature detecting mechanism by automatically monitoring and controlling the ambient temperatures. CONSTITUTION:A central processing unit 6 works according to the contents of an OS program memory 5, and a temperature sensor 4 detects the ambient temperatures to send them to the device 6 after digitizing the detected temperatures. The unit 6 stores the error information into an abnormality detecting memory 7 in case the output value is outside the range of the working temperature. A user program 8 reads out the contents of the memory 7 and sends an abnormality signal to an output unit 10 via an input/output control memory 9. The abnormality signal is transmitted to an air conditioner 11 connected to the unit 10 to automatically keep the temperatures under a working range within a board.
Patent JP-H0757355-A (JP)
Title: Cassette loading device
Inventor: ASAKURA NAOKI
IPC: G11B33/02
Filed: 1993-08-17
Abstract: PURPOSE:To simplify assembly and to shorten assembling time by inserting a driving member for transmitting driving force in a boss erected on a side plate and attaching a cover for preventing slipping to the outside of the driving member. CONSTITUTION:An arm lock 41 is provided with a gear and an arm, and driven by a gear sense 39 so as to move the boss 44 along a guiding groove 43, whereby a cassette 2 is loaded and ejected. The assembly of a driving force transmitting mechanism 23 is completed only by providing the bosses 35a to 35f on the right side plate 35, inserting a gear 38, the gear sense 39, the arm lock 41 and a synchronizing gear 29 therein, and attaching the cover 37 for preventing the slipping of the gears in an axial direction. Thus, the assembly is facilitated, the assembling time is shortened and workability is improved.
Patent JP-S6447356-A (JP)
Title: Production of keepable food
Inventor: TANAKA YASUKI
IPC: A23L5/10
Filed: 1987-08-18
Abstract: PURPOSE:To produce a bagged cooked keepable food having good taste and no shape collapse by heating once, by bagging an uncooked food together with seasoning soup and heating the bagged food to carry out cooking and sterilization at the same time. CONSTITUTION:A heat-resistant and pressure-resistant bag is packed with an uncooked food and seasoning soup and sealed. Then the bag is fed to a retort pot and heated to the maximum temperature of 110-140 deg.C for 30-120min of temperature raising time. Further the temperature of the pot is maintained for 4-20min at the maximum temperature and the pot is cooled to <=70 deg.C.
Patent JP-H0731704-A (JP)
Title: Goal device for basket ball
Inventor: ARAKAWA KAZUO
IPC: A63B63/08
Filed: 1993-07-26
Abstract: PURPOSE:To provide the goal device for a basket ball which is disassembled and carried to an arbitrary place and is usable after simple assembly. CONSTITUTION:This goal device is composed of a goal plate 11 which is mounted with cage frames 12, 13 of goal of a front surface and is fixed with a bracket seat engaged with the top end of a strut on its rear surface, struts 15, 16 which support the goal plate at a desired height position, a pair of leg materials 26 which expand to a V shape along the ground surface from the bottom end of the strut and extend in a direction reverse from the side mounted with the goal plate, anchor members 3 which are mounted at the front ends of the respective leg materials, etc.
Patent JP-S6181477-A (JP)
Title: Water-soluble grinding composition
Inventor: TSUCHIOKA KOJI
IPC: C09K3/14
Filed: 1984-09-28
Abstract: PURPOSE:The title composition that contains, as essential components, a reaction products from an alkanolamine and boric acid and a glycol, thus showing good anticorrosive and defoaming properties with nontakiness. CONSTITUTION:The objective composition contains, as essential components, a reaction product from an alkanolamine, preferably monoalkanolamine and boric acid and a glycol, preferably soluble in water such as ethylene glycol or prophylene glycol, preferably in amounts of 15-35wt% of component A and 7-15wt% of component B.
Patent JP-H0932935-A (JP)
Title: Method for joining lip part to safety valve material
Inventor: OKAMOTO HIDEO
IPC: F16K1/36
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a valve material ensuring freedom from a crack at the time of being seated immediately after a blow, and having the capability of maintaining a sealing function until such a time as immediately before the blow by placing a lip part made of the specified alloy steel on a heat resisting valve material via a nickel amorphous alloy, heating the lip in a pressurized vacuum condition, and then normalizing the lip after a cooling process. SOLUTION: A lip part 2 is made of alloy steel containing 0.08 (wt.% or less, and applicable to all figures hereunder) of carbon, 0.35 of manganese, 0.35 of silicon. 0.015 of phosphorus. 0.015 of sulfur, 1 of cobalt, 0.006 of boron. and 0.3 of copper, as well as chrome between 17 and 21wt.% (unit applicable to all figures hereunder), molybdenum between 2.8 and 3.3, columbium between 4.75 and 5.5. titanium between 0.65 and 1.15, aluminum between 0.2 and 0.8, and nickel between 50 and 55. The lip part 2 so formed is placed on a heat resisting valve material 1 via a nickel amorphous alloy foil 3 in a coupled state, and heated in vacuum in such a state as pressed to the valve material 1. Then, the lip part 2 is normalized after a cooling process.
Patent JP-H1196272-A (JP)
Title: Electronic money system
Inventor: SHIYORUMU ESU ROOZEN
IPC: G06F19/00
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to exchange electronic money(EM) with normal cash and to allow the EM to be generally accepted by sending an electronic symbol(ES) of 2nd foreign currency of a 2nd amount calculated from a 1st amount and an exchange rate from a 2nd transaction money module(MM) to a 1st transaction MM through a cipher-like security cession. SOLUTION: A subscriber converts an ES of the 1st foreign currency stored in the 1st transaction MM 4 into an ES of 2nd foreign current stored in the 2nd transaction MM 4. In this case, the 1st MM 4 sends the ES of the 1st foreign currency of a 1st amount to the 2nd MM 4 through the cipher-like security cession and the 2nd MM sends the ES of the 2nd foreign currency of a 2nd amount calculated from the 1st amount and an exchange rate through the cession. The final transaction log between the 1st and 2nd MMs 4 is updated to end the cession, and when the transaction is failed, the MMs 4 use aborting means.
Patent JP-H0489420-A (JP)
Title: Cleansing composition
Inventor: KOYANAGI HIDENOBU
IPC: A61K8/00
Filed: 1990-08-01
Abstract: PURPOSE:To obtain a cleansing composition having excellent cleaning activity and rinsing property as well as good feeling in use, and being stable in gel state by blending a system consisting of a phosphoric acid ester based surfactant, a water soluble compound and water with an oily agent and a lipophilic surfactant. CONSTITUTION:0.1-60wt.% phosphoric acid ester expressed by the formula (R<1> is 12-24C hydrocarbon; R<2> is H or methyl; R<3> is H, alkali metal, ammonium having 1-3C alkyl, etc.; R<4> is H, alkali metal, alkanolamino having 1-3C alkyl, etc.; (m) is 0-40) is dissolved in 60wt.% water soluble compound having hydroxyl group prepare a continuous phase. An oil phase containing 10-95wt.% oil phase containing a lipophilic anionic surfactant or a lipophilic nonionic surfactant and oily agent is added thereto and these ingredients are blended. Ingredients ordinarily used in cosmetics, medicines, etc., are properly blended with other ingredients and prepared to provide the objective material. The cosmetic is applicable as face-cleaning agent, cleaning agent, cleaning cream, massage cream, champoo, etc.
Patent JP-S6095190-A (JP)
Title: Engine ignition controlling method
Inventor: SAKAMOTO MASAHIRO
IPC: F02P5/153
Filed: 1983-10-31
Abstract: PURPOSE:To control ignition timing in accordance with the individual characteristics at the present time of each engine by modifying the value of a data table which becomes the determining factor of the angle of lead of ignition in accordance with the frequency of occurrence of the knocking of an engine. CONSTITUTION:When the frequency of knocking (x) gets smaller than a set value (alpha) for example, it is considered that the occurrence of knocking has almost terminated and that nearly optimum angle of lead is achieved, proceeding to the next step. Then, a correcting angle K is written in a memory 6 as a correcting angle for obtaining nearly optimum lead of angle for an engine at the present time, thereby, rewriting a previously written correcting angle. Accordingly, since the value of angle of lead read out from a data table is corrected by the latest correcting angle, an ignition control can be carried out at the point of time of initial optimum angle of lead. Thereby, the stable control of the angle of lead of ignition can be carried out, sharply improving a fuel consumption and output characteristics.
Patent JP-H0849446-A (JP)
Title: Three-dimensional base isolation system
Inventor: FUJITA SATOSHI
IPC: E04H9/02
Filed: 1994-08-05
Abstract: PURPOSE:To ensure vibrationproofing by supporting a base member horizontally on a foundation using base isolation, supporting an upper plate member on the base by means of a bearing device in such a way that it can move vertically, and disposing a vertical vibrationproofing device between the upper plate member and the base. CONSTITUTION:A foundation 3 vibrates in a horizontal direction H or in the vertical direction V of vibration as a result of an earthquake, etc., and a lead-containing laminated rubber body 25 undergoes shearing deformation in the horizontal direction H, permitting horizontal displacement of the foundation 3 toward a subject 5 for base isolation. At the same time, the vibrational energy of the earthquake and the like in the horizontal direction H is consumed by the shearing deformation of the lead 22, so that the subject 5 for base isolation is isolated from vibrations in the horizontal direction H. The lead-containing laminated rubber body 25 is vibrated in the vertical direction V by vibration caused by an earthquake and the like in the vertical direction V, a coil spring 45 shrinks, and a damping force acceptor 55 gives viscous resistance to a viscous body 51 inside a container 52. Then the vibration of the coil spring 45, i.e., the vibration in the vertical direction V of the subject 5 for base isolation decreases, and the subject 5 for base isolation is isolated from vibration in the vertical direction V.
Patent JP-2000017141-A (JP)
Title: Thermoplastic elastomer composition and its production
Inventor: TASAKA MICHIHISA
IPC: C08K5/14
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition that has markedly excellent resistance to heat distortion and to oil, in addition, high flexibility, mechanical strength and good fabricability and retains high flexibility even after it is filled with inorganic fillers with reduced deterioration of the mechanical strength. SOLUTION: This elastomer composition comprises (a) 100 pts.wt. of a block copolymer from aromatic vinyl polymer block and conjugated diene polymer block and/or its hydrogenated block copolymer, (b) 20-240 pts.wt. of a softening agent for non-aromatic rubber, (c) 35-300 pts.wt. of a polyethylene or its copolymer having a density of 0.85-0.915 g/cm3, the melting point Tm of <100 deg.C, the crystallization temperature Tc of <105 deg.C, (d) 5-60 pts.wt. of polypropylene or polypropylene copolymer and (e) 0-850 pts.wt. of an inorganic filler.
Patent JP-2001031293-A (JP)
Title: Skew sheet correcting device and image forming apparatus having it
Inventor: INOUE HAKUJI
IPC: B65H9/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To correct skewing of a sheet without stopping transport of a sheet. SOLUTION: This skew sheet correcting device 100 includes an upstream transport means 102 for clamping both sides of a sheet with a pair of rotors arranged in the direction intersecting the sheet transport direction and transporting the same, a downstream transport means 103 for clamping both sides of a sheet with a pair of rotors arranged in the direction intersecting the sheet transport direction on the downstream of the upstream transport means and transporting the sheet more slowly than the upstream transport means, and a diameter changing means 105A for changing the diameter of the rotor of at least one pair of rotors of a pair of paired rotors of the upstream transport means.  By this arrangement, though the rotating speed per unit hour of the paired rotors is constant, the diameter is changed to vary the peripheral speed, whereby skewing of a sheet can be corrected without stopping the sheet, so that skewing can be surely corrected and the transport efficiency of the sheet can be heightened.
Patent JP-S58106811-A (JP)
Title: Magnetic core
Inventor: OGATA YASUNOBU
IPC: H01F27/24
Filed: 1981-12-18
Abstract: PURPOSE:To obtain a magnetic core which has high magnetic permeability and low iron loss in high frequency by molding the core made of a thin amorphous strip having positive magnetic distortion with suitable resin. CONSTITUTION:A thin amorphous alloy strip is formed by one side rolling method of one of melting and quenching methods, and is wound in a toroidal shape having 35phi of outer diameter and 25phi of inner diameter as a wound core. This core is annealed to remove the distortion, and is molded with various resins.
Patent JP-H0489056-A (JP)
Title: Heater-built-in bed
Inventor: TAKIGAWA KOJI
IPC: A47C27/00
Filed: 1990-07-31
Abstract: PURPOSE:To operate a controller while lying on a bed by setting the wiring connected to the controller controlling a heating element in a mat to the length that the controller ban be moved to the preset position on the mat while the controller is removed from a support member. CONSTITUTION:A controller 5 controlling the excitation of a planar heating element 3 in a mat 4 is removably fitted to a support member 6 fixed to one side section of a frame member 21. The length of the wiring 36a from the controller 5 to a coupler 37 has a sufficient margin so that it can be removed from the support member 6 and moved to the upper section of the mat 4. The controller 5 can be removed from the support member 6 and moved to the upper section of the mat 4, thus it can be used as a manually operable remote control switch. The controller 5 can easily be operated while a person lies on a bed.