baber/WOPTO huggingface dataset:
Patent JP-H06199376-A (JP)
Title: Fast charging aerosol valve which can be used in both upright and bottom up states
Inventor: KITABAYASHI SEIICHI
IPC: B65D83/44
Filed: 1992-12-01
Abstract: PURPOSE:To realize both ways of normal upright state and reversed state, by keeping the sufficient airtightness of the contact condition of the closing ball of the passing way with the receiving opening thereof when closing the flowing way in a fluid ejection valve. CONSTITUTION:An aerosol valve is composed of an outer cylinder 4 having a feeding path 11 and a fluid ejection valve contained in the outer cylinder 4. And the fluid ejection valve structure usually closing the fluid ejection path 13 is provided between these outer cylinder 4 and the fluid ejection valve. The fluid is supplied from the feeding path 11 of the outer cylinder 4 to the fluid ejection path 13 so as to shut the closing ball 7 contained in the space in the outer cylinder 4 against the central opening of the packing 8 formed by a resilient material inserted inside the outer cylinder 4, when used in the normally erected state. The closing ball 7 is separated from the central opening of the packing 8 on using it in reversely erected state to pass through the opening and feed the fluid to the fluid ejection path 13 in order to eject the fluid to the outside. Accordingly, compressed evaporated gas can be prevented from leaking out.
Patent JP-H10181726-A (JP)
Title: Packing apparatus
Inventor: TAKIZAWA SHOICHI
IPC: B65B67/12
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To enable efficiently packing a bag. SOLUTION: This packing apparatus has a holding part 4 for holding a bag 3, an air-sending part above the holding part 4 which blows air into the bag 3, and a guide part 2 for guiding an object, such as a vegetable, into the bag 3. The guide part 2 is provided in such a manner as to be movable up and down along the holding part 4. When moved down, the lower end of the guide part 2 plunges into the bag 3 and, moreover, an expanding means makes the guide part 2 open wide. A forcing means at all times exerts an upwardly acting force on the guide part 2.
Patent JP-2001174874-A (JP)
Title: Camera
Inventor: NAKAGAWA KAZUO
IPC: G03B13/06
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of selecting the action timing of an automatic diopter scale adjusting function so that diopter scale may be automatically adjusted in the action timing desired by a photographer. SOLUTION: This camera has an automatic diopter scale adjusting means capable of automatically adjusting the variation of the diopter scale detected by driving a diopter scale adjusting lens provided in a finder optical system based on the detected information by a diopter scale change detection means for detecting the change of the diopter scale, and the automatic diopter scale adjusting means has a selection means 4 selecting the action timing to adjust the diopter scale out of the plural kinds of camera operation.
Patent JP-H11180285-A (JP)
Title: Valve
Inventor: ARAKAWA HARUO
IPC: B60T11/16
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a valve reducing the possibility of damaging a sealing member. SOLUTION: A valve 20 has a valve seat 22 provided with a communicating hole 22a, and a valve element 21 provided with a sealing member 212 having an annular protruding part 212a. This valve 20 is provided with a case body 30 provided with a recessed part 30a for accommodating the valve element 21 therein, a first spring 31, a second spring 32, a shaft member 24 for pressing the valve element 21 so as to be spaced from the valve seat 22, and a slit 30b formed at the case body 30.
Patent JP-H10184161-A (JP)
Title: Latch
Inventor: IKEDA YASUHIKO
IPC: E05C21/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To maintain the travel obstruction state of a movable part, regarding a latch for obstructing the travel of a movable part upon exposure to the prescribed vibration. SOLUTION: This latch is made of a hook F assembled with one of a stationary part S and a movable part M, as well as a hook piece J assembled with the other. The hook F has a case body 10, and a hook means 20 assembled with the case body 10 in such a state as projected therefrom and capable of turning. Also, the hook piece J has a projection piece 41 toward the hook F, a curved engagement tooth 42, and an elastic piece 43 projected toward the engagement tooth 42. The engagement end 21a of the hook means 20 of the hook F is made to enter from a gap between the end of the engagement tooth 42 and the elastic piece 43 under the elastic deformation of the elastic piece 43 toward the inside 42b' of the curved part 42b of the engagement tooth 42, according to the turning motion of the hook means 20 due to exposure to the prescribed vibration, and the travel of the movable part M in a direction for parting from the stationary part S.
Patent JP-H05178310-A (JP)
Title: Hopper for cigarette
Inventor: EYA TADAO
IPC: B65B19/02
Filed: 1991-12-25
Abstract: PURPOSE:To surely prevent supply passages from being clogged with cigarettes in a structure where a great number of cigarettes stored in a hopper are supplied to the supply passages by a method wherein blade-shaped agitator vanes are provided to the upper parts of the supply passages of the hopper so that the agitator vanes can make reciprocatory rotative motions. CONSTITUTION:In a cigarette packaging apparatus in which a number of cigarettes stored in a hopper are supplied to the surface of a arrangement drum 12 through supply passages 14 and receiving drums 13 and are held on the arrangement drums in good order and after that, the cigarettes are piled up in the quantity necessary for one pack in tiers on a pile-up drum and the piled-up cigarettes are transferred to a packaging device for packing, pairs of agitator rollers 45 are provided to both sides of inlets on the upper ends of the supply passages 14 so that the rollers can make reciprocatory rotative motions. A plurality of blade-shaped agitator vanes 47 are also provided to positions higher than the inlets on the upper ends of the supply passages 14 so that the vanes can make reciprocatory rotative motions. Thereby the cigarettes around the inlets on the upper ends of the supply passages 14 can be prevented from becoming jammed in a bridging-manner, and the flow of the cigarettes can be facilitated.
Patent JP-H10185234-A (JP)
Title: Apparatus for opening/closing ceiling opening in air conditioning system and air conditioning
Inventor: TSUNODA YUSUKE
IPC: F24F13/20
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of opening and closing conveniently and safely a ceiling opening by pulling or pushing a ceiling lid with a work rod and also provide an air conditioning system having this apparatus. SOLUTION: An opening 3 is opened into a ceiling 1 of a room having an air conditioner 2 in a ceiling plenum, and a ceiling lid 4 is provided which opens and closes the opening 3. One end of an arm 6 is rotatably mounted with the aid of a horizontal shaft 7 to a support body 5 provided on a rear side of the ceiling, and the other end of the arm 6 is fixed to the rear side of the ceiling lid 4. When the arm 6 which is rotated about the horizontal shaft 7 exceeds a change point, both ends of a spring 8 are fixed to the support body 5 and the arm 6 so that the direction of a rotary urging force with respect to the arm 6 is reversely rotated.
Patent JP-H06193075-A (JP)
Title: Method for settling caisson and caisson used in the method
Inventor: HINO EISAKU
IPC: E02D23/08
Filed: 1992-12-24
Abstract: PURPOSE:To ensure the accurate settlement of a caisson without any harmful inclination even at a very deep location. CONSTITUTION:A caisson chamber K as sealed space is formed in the lower section of a caisson skelton 1 and a caisson is settled, while a leading edge section 4 suspended from the chamber K being used as a guide. Many feedwater holes 10 are drilled through the caisson skelton 1 for maintaining pressure balance and resistance against earth pressure, and lowering friction at a settling process. Also, a hardener is supplied through the holes 10.
Patent JP-2001174994-A (JP)
Title: Negative type resist composition
Inventor: ADEGAWA YUTAKA
IPC: C08F2/54
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a performance enhancing technique in the micromachining of a semiconductor device using electron beams or X-rays and to obtain a negative type chemical amplification type resist composition for electron beams or X-rays which satisfies sensitivity and resolution, resist shape characteristics to the use of electron beams or X-rays. SOLUTION: The chemical amplification type negative type resist composition for electron beams and/or for X-rays contains an alkali-soluble resin containing a specified structural unit, a radiation sensitive acid generating agent and a crosslinking agent which causes crosslinking under acid.
Patent JP-H06190370-A (JP)
Title: Filter for aquarium fish and its manufacture
Inventor: MURASAWA KOICHIRO
IPC: A01K63/04
Filed: 1992-12-25
Abstract: PURPOSE:To manufacture a filter for aquarium fish of superior alga-proofing properties and provide its manufacturing method. CONSTITUTION:A filter for aquarium fish contains calcium carbonate powder carrying at least one metal compound out of silver and copper, calcium phospheate powder carrying metal compound and a zinc oxide whisker composed of a nucleus section and single crystal bodies with needle-shaped crystals extending from the nucleus to the different quadaxial directions, a flocculant, an acid neutralizer and a triazine compound. Grains 1 of above-main components are inserted between two nonwoven cloths 2, or at least one kind of the components is applied to the nonwoven cloths 2 for immersion. The state of high aquarium admiration value of superior alga-proofing effect can be preserved for a long period of time by the arrangement.
Patent JP-H06202069-A (JP)
Title: Liquid crystal display device
Inventor: OTA SHINJI
IPC: G02F1/133
Filed: 1992-12-25
Abstract: PURPOSE:To operate the liquid crystal display device in optimum display states corresponding to the angles at which different LCDs are viewed by using a single driving circuit. CONSTITUTION:A reflection type LCD 1 and a transmission type LCD 2 have the same voltage-transmissivity characteristics and the respective scanning electrodes of the reflection type LCD 1 and the respective scanning electrodes of the transmission type LCD 2 are connected through respective resistances R. Therefore, even when a scanning voltage VY and a signal voltage Vx are impressed from a driving voltage source 3, the transmission type LCD 2 is impressed with the scanning voltage VY lower than that of the reflection type LCD 1, and consequently the reflection type LCD 1 and transmission type LCD 2 can be placed in operation in optimum display states corresponding to the angles at which they are viewed.
Patent JP-H11191091-A (JP)
Title: Dma transfer system
Inventor: WATANABE SHIN
IPC: G06F13/28
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To perform DMA transfer that has a short access time with a few hardware amounts by performing TLB conversion which converts a direct memory address(DMA) address from a logical address into a physical address on an MEM part. SOLUTION: Plural address information registers 6 store dedicated DMA address space and upper address information of DMA transfer addresses to DMA transfer that is started by the dedicated DMA address space in an MEM part 2. An address converting part 7 selects an address information register 6 based on the DMA transfer addresses and replaces an upper address by using the value. A CPU part 1 starts a DMA transfer for the dedicated DMA transfer address space to an I/O control part 3, the MEM part 2 which receives the DMA transfer selects the register 6 and the part 7 converts the DMA transfer address from a logical address into a physical address by using the value.
Patent JP-2001175633-A (JP)
Title: Method for verifying database in network system environment
Inventor: NATSUME TAKAYUKI
IPC: G06F11/28
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To solve problems regarding the completeness and operation efficiency of data matching by a method of outputting the execution result of an SQL executed on a DB side to a file and visually inspecting whether or not the data displayed on a business program side as a data verifying method for a retrieval result by a business program gaining DB access in network system environment. SOLUTION: To solve the problems regarding the completeness and operation efficiency of data matching, a data comparing tool is generated. The data comparing tool obtains retrieval results of data at a DB access request source and an execution destination. Further, request processes are obtained at the DB access request source and execution destination as to a DB access request process. Comparing processes are automatically performed with the request process and retrieval results to obtain the completeness of consistency confirmation of data in network system environment.
Patent JP-2001176700-A (JP)
Title: Accelerating system
Inventor: IKEDA MASAHIRO
IPC: H05H13/04
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To simplify the operation at the change without needs of making an operation pattern or correcting it in changing the timing. SOLUTION: The system is equipped with a pulse generator 1 for generating a clock, a counter circuit 2a for outputting and stopping the shielding signal on reaching a given value by the counting of the clock, a gate logic circuit 3a for stopping or passing the clock from the pulse generator according to the output or stop of shielding signal, a pattern generator 4a for holding the fixed value outputted from the previous clock when the clock input from the gate logic circuit is suspended and for outputting fixed value according to the part following the above operating pattern when the clock input is resumed, a power supply 5a for outputting current according to the fixed value outputted from the above pattern generator, and a synchrotron electromagnet 6 for generating a magnetic field excited by the output current from above power supply.
Patent JP-H10182354-A (JP)
Title: Solid powdery cosmetic
Inventor: ONAKI MINORU
IPC: A61K8/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic excellent in usability and feeling to users by including a fluorine-based oil solution and a specific organopolysiloxane polymer. SOLUTION: This cosmetic contains, as an active ingredient, (a) a fluorine- based oil solution, e.g. a compound of formula I [R<1> to R<5> are each F, a perfluoroalkyl, etc.; (p), (q) or (r) is an integer of >=0], (b) a partially crosslinked type polyether-modified organic polysiloxane polymer and/or partially crosslinked type organopolysiloxane polymer, e.g. a polymer containing formula II and/or formula III as essential components and (c) powder. The cosmetic has good release from a coating tool and does not cause caking and has good spreading and is capable of uniformly applying and has no powdery feeling of make up film on skin and has fine-grained finishing and is capable of imparting emollient feeling to skin and has good safety and stability.
Patent JP-H11190792-A (JP)
Title: Curvature inspection device of reactor fuel assembly
Inventor: OKASUJI TAKESHI
IPC: G21C17/06
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To shorten a curvature inspection time and facilitate maintenance inspection working of a device during fuel exchange of an irradiated reactor fuel assembly. SOLUTION: The curvature inspection device 10 of a reactor fuel assembly is provided with an inspection space formed in a fuel exchange canal 15 which is filled with shielding water, an angle 21 gripped upward of the shielding water and hung in the shielding water and a plurality of ultrasonic measuring sensors 25 arranged on the angle 21. The angle is opposed to hang and hold a fuel assembly to be inspected F so as to be inspected.
Patent JP-H10190104-A (JP)
Title: Gas laser device
Inventor: SENBAYASHI AKIRA
IPC: H01S3/0977
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas laser device which preliminarily ionizes a laser gas, by performing pulse streamer discharge and can efficiently perform laser oscillation by effectively causing the pulse streamer discharge. SOLUTION: Pulse streamer discharge is accelerated by impressing a pulse voltage upon a pulse streamer discharge electrode by controlling the waveform of the voltage, so that the total width (T1 +T2 ), rising time (T1 ), and falling time (T2 ) of the waveform can respectively become not longer than 200ns, not longer than 50ns, and 1.3 times as long as the rising time (T1 ) and suppressing arc discharge. Consequently, the quantity of emitted ultraviolet rays can be increased, because uniform discharge can be formed in a large volume and the preliminary ionization of a laser gas between main discharge electrodes can be performed effectively. Therefore, highly efficient laser oscillation can be obtained stably for a long period.
Patent JP-H05179289-A (JP)
Title: Detergent composition for electronic parts
Inventor: USHIYAMA HIROTOSHI
IPC: H01L21/304
Filed: 1991-12-30
Abstract: PURPOSE:To provide the subject composition causing no problems involving environmental impairment, excellent in detergency, safety and workability, suitable for liquid crystal cells, soldering flux, etc., containing each specific alkylene oxide adduct and paraffin hydrocarbon and a surfactant. CONSTITUTION:The objective detergent composition containing (A) a compound of the formula (R1 is H, 1-5C alkyl or alkenyl; p is 1-4; q is 1-20; r is 1-3), and pref. (B) a surfactant like anionic surfactant and (C) a paraffin hydrocarbon of formula CnH2n+1 (n is 6-18). The weight ratios for the components are pref. as follows: (1) A/B is (1:10) to (10:1), and (2) A/C is (10:1) to (1:1).
Patent JP-2001176338-A (JP)
Title: Non-connected superconductive material and its manufacturing method
Inventor: SUZUKI YASUO
IPC: H01B12/04
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To enable a high-accuracy and high-performance MRI apparatus and NMR apparatus without damping of a value for a current running through a persistent current circuit. SOLUTION: A short-diameter grooved roll is rotated with a motive energy by roll processing method without adding tensile stress to a superconductive wire material.
Patent JP-2001176309-A (JP)
Title: Lighting fixture
Inventor: EBARA KAZUYUKI
IPC: F21S8/10
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a contact plate that allows a reduction in lamp dimensions in a lighting fixture using a large number of bulbs. SOLUTION: Each joint section 2 between more than one bulb holding section 1 and a base section 3 is formed by folding back the joint section at 180 degrees toward the opposite side of the bulb holding section 1. The top of the base section 3 is also provided with a cover plate 4 to regulate the movement of the bulb.
Patent JP-H05306737-A (JP)
Title: Gearcup transmission
Inventor: HIDO MASAKAZU
IPC: F16H48/27
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a gearcup transmission with a lock phenomenon eliminated. CONSTITUTION:An inner gear 4 arranged coaxially with an outer gear 2 with inner teeth and plural planetary gears 6 meshing with the outer gear 2 with the inner teeth are arranged. A medium passage forming member 7 pivoting this planetary gears 6 and forming a medium passage part 8 by providing a minute gap between the periphery of the planetary gears 6, the inner periphery of the outer gear 2 with the inner teeth and the periphery of the inner gear 4 is inserted inside the outer gear 2 with the inner teeth. A differential medium is filled in the medium passage 8 shut tightly by a medium passage air-tight member 13. Thereby, this device can be differentiated by the combination of the rotary torque of the outer gear 2 with the inner teeth, a torque for rooting the planetary gears 6, a shearing force and a liquid resistance by the viscosity of the differential medium and the load torque of the inner gear 4. Therefore, a lock phenomenon is not generated in the planetary gears 6 and the break of a power shaft can be prevented by not acting excess torque on the power shaft.
Patent JP-2000183818-A (JP)
Title: Transmission characteristic equalizing device and method for wavelength-division multiplex optical communication system
Inventor: SHIMOKAWA HIROYUKI
IPC: H04B10/07
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To really optimize transmission characteristics by equalizing transmission error rates among signal light rays on a reception side by adjusting OSNR (optical signal-to-noise ratio) on a transmission side by wavelength-division multiplex optical transmission technology. SOLUTION: In pre-emphasis setting on the transmission side, a coupler 106 multiplexes the output of a laser diode 102 for respective signal lights and natural light noise outputted by an ASE output part 104 and an attenuator 105 varies the output power of the natural light noise at this time. In this case, the difference value from the current OSNR value is calculated as a tolerance on the basis of the OSNR value corresponding to the target lower-limit value of a Q value on the transmission side. Then the attenuator 105 is controlled so that the tolerance of OSNR reaches the mean value of tolerances of all signal light rays.
Patent JP-H06204592-A (JP)
Title: Semiconductor-laser driving device
Inventor: NISHIZAWA KATSUHIKO
IPC: B41J2/44
Filed: 1992-12-29
Abstract: PURPOSE:To set bias currents at a time when laser intensity is modulated simply in a semiconductor-laser driving device. CONSTITUTION:In a semiconductor-laser driving device having means 2, 3 detecting the amount of light of a semiconductor laser 1 and using currents made to flow through the semiconductor laser as the sum of currents from a bias power supply section 9 and currents from a power supply section 8 for modulating laser intensity, a constant-current subtraction section 10 subtracting specified currents from currents from the bias power supply section 9 when bias currents are set is mounted. When only currents from the bias power supply section 9 are made to flow and the amount of light reaches the reference amount of light for determining bias previously set at a value larger than the maximum amount of spontaneous emission and easy to be detected, a value obtained by subtracting constant currents from the currents of the bias power supply section at that time is set as bias currents. Accordingly, an expensive device having an excellent S/N ratio need not be used for detecting the amount of light in order to set bias currents, and only simple processing, in which constant currents are subtracted, is carried out.
Patent JP-2001172939-A (JP)
Title: Fender
Inventor: TAJIMA HIROSHI
IPC: E02B3/26
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a novel fender capable of bringing a strain-reaction characteristic curve within an allowable distortion rate to an ideal shape as much as possible. SOLUTION: A step 14 projectings the outer peripheral face of a second support part 12 one step outward from the outer peripheral face of a first supporting part 11 is provided at the outer peripheral face of the boundary between the cylindrical first support part 11 and a hollow conical second support part 12.