baber/WOPTO huggingface dataset:
Patent JP-2000040564-A (JP)
Title: Coaxial plug for electronic equipment
Inventor: GOMYO NORIYUKI
IPC: H01R24/10
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To ensure contact between fellow external shells of eath parts even under a mounting condition on a coaxial connector, so as to surely prevent a confluent noise from being contaminated. SOLUTION: This coaxial plug 1 comprises a nut 2, a sleeve 3 and a coming- off preventing ring 4. In the nut 2, a threaded groove 5 screwed in with a coaxial connector is formed in its inside, its head part is opened, and a peripheral edge of an opening part therein is formed into a ring-like shape to be served as a connecting part 6 to the sleeve 3. A connecting protrusion 8 is provided in the connecting part 6 along an inner circumferential face. In the coaxial plug nut 2, an attaching port of the coaxial connector is extended, and a groove 9 is formed in an inner circumferential face of an extended part 2a therein to provide a contact spring 10 for abutting to the coaxial connector.  In the sleeve 3, an end part in a side connected to the nut 2 is projected to form a connecting groove 7, and the connecting protrusion 8 of the connecting part 6 is made to bring into contact with an outer circumferential face of the connecting groove 7 so as to electrically connect the nut 2 to the sleeve 3.
Patent JP-H0842442-A (JP)
Title: Perpetual-motion machine generating set
Inventor: NAGAI KATSUYOSHI
IPC: F03G7/10
Filed: 1994-07-27
Abstract: PURPOSE:To multiply electric power by electric power and obtain clean electric power by constituting in such a manner that power generator resistance force resists so as to assist with the rotation of an idler wheel and changing the resistance force into inertia force so that the generator resistance force is controlled by weight resistance force of the idler wheel based on the basic principle that resistance force is controlled by resistance force. CONSTITUTION:An idler wheel 10 is fixed on an attachment 13 at the center of a small gear 6. A large gear 7 having a diameter double that of the small gear, an angle wheel 8, and an idler wheel gear 5 are attached to both ends. On the other hand, a rotary shaft gear 4 and an idler wheel receiver 9 are attached to a rotary shaft panel 14. The idler wheel is put on the idler wheel receiver 9 to attach it to a bearing 2 of a frame 1 through a rotary shaft 3.
Patent JP-H1040882-A (JP)
Title: Sealed lead-acid battery and its manufacture
Inventor: DOYAMA YASUTAKA
IPC: H01M10/12
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce moisture, lost through a battery jar wall, and to improve short life time due to drying up by thermally fusing and jointing the outer peripheries of the battery jar and lid made of a polyolefin resin, and embedding a strap and an inter-cell partitioning wall into the inside of thermosetting filling adhesive. SOLUTION: Positive and negative plates are piled up with separators nipped therebetween and then are inserted into a battery jar 4 made of a polyolefine resin, to form a strap 7 while lug parts are welded respectively, thereby retaining the strap 7 with upper and lower parts reversed. Then, thermosetting filling adhesive 9 is packed into a space surrounded by the wires 8a and 8b of the lid 5 made of a polyolefin resin placed, so as to make the lid be above, and the strap 7 between cells, and the upper end of a partitioning wall 3 protruded from a fusing surface, are embedded in the filling adhesive 9, after that, the fusing surface of the outer periphery and the lid 5 of the battery jar 4 are welded together.
Patent JP-S60100174-A (JP)
Inventor: UMEMOTO TAKESHI
IPC: G09F13/00
Filed: 1983-11-04
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-H0956182-A (JP)
Title: Motor controller for electric motor vehicle
Inventor: HOTTA YUTAKA
IPC: B60L3/06
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To prevent the concentration of an excessive load in a transistor when a motor is locked or the like in a state where a phase current is being supplied. SOLUTION: Current command value generating means 60 comprises motor lock state detecting means 71 for detecting the lock state of a motor 11, time calculating means 72 for calculating the time until the junction temperature of a transistor reaches the upper limit set temperature, timer means 73 for setting a timer to a calculated time and counting the time, and current limiting means 61 for limiting a current command value when the counting is completed. When the lock state of the motor 11 is detected, a time required until the junction temperature of the transistor reaches the set upper limit temperature. Time is counted by timer means 73 and, when the counting is completed, the current command value is limited by the current limiting means 61.
Patent JP-H0649328-A (JP)
Title: Amino resin molding material
Inventor: KUBOTA SHIZUKA
IPC: C08L61/20
Filed: 1992-08-04
Abstract: PURPOSE:To improve the external properties including gloss and surface smoothness of moldings by compounding an amino resin molding material with a given amount of pulp which has average fiber length and average diameter each controlled in a specific range. CONSTITUTION:An amino resin such as urea resin or melamine resin is mixed with preferably 20-40wt.% pulp with an average fiber length of 20-60mum and an average diameter of 5-20mum. Then, necessary additives such as curing agent (e.g. phthalic anhydride), mold release agent (e.g. wax), filler (e.g. glass fiber) and colorant are added thereto to prepare an amino resin molding material. Use of this material permits production of appliances and utensils which are excellent in appearance.
Patent JP-S58109959-A (JP)
Title: Processing system in common use of resource between plural processors
Inventor: FUKATSU SADAO
IPC: G06F15/177
Filed: 1981-12-23
Abstract: PURPOSE:To reduce the load of each host processor and to make the management of system effective, by managing the access control to a file of each host processor, and managing the busy state of the file at each node processor. CONSTITUTION:Host processors 1-1-1-n are connected via node processors 2 respectively and among the processors 1-1-1-n and the node processor 2, correspondence is done via packet transmission and reception interfaces 6, 7. The data format in this case is taken as a data packet format 12 and the processors 1-1-1-n manage the access control to the files 3-11 and 3-12. An RAM 10 of the node processor 2 is provided with a busy state managing table 11 managing the busy state, and the busy state of the files 3-11 and 3-12 of the processors 1-1- 1-n to reduce the load of the processors 1-1-1-n.
Patent JP-2001031414-A (JP)
Title: Particulate silica gel and particulate silica gel in which metal compound particle is encapsulated
Inventor: TERASE KUNIHIKO
IPC: B01J20/281
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a particulate silica gel which has an average particle diameter and an oil absorption in specific ranges, respectively, and a low moisture absorption of a specific wt.% or less expressed by a water adsorption without lowering oil absorption. SOLUTION: This easily collapsable particulate silica gel has an average particle diameter of 1 to 200 μm, an oil absorption of 100 to 300 ml/100 g by JIS-K5101 method, a relative humidity of 90% by JIS-Z0701 method, and a moisture absorption of <=20 wt.% expressed by water adsorption at 25 deg.C. It is preferable that the particles having a particle diameter of 2 to 10 μm has an average mechanical strength of 0.1 to 1.0 kgf/mm2. The particulate silica gel is obtained by reacting an alkali metal silicate with a mineral acid to produce a silica hydrogel, subjecting the produced silica hydrogel to a hydrothermal treatment in a slurry state having a SiO2 concentration of 5.0 to 15.0 wt.% under stirring, and then drying the obtained particles having an average particle diameter of <=100 μm.  Particulate silica gel in which metal compound particles are encapsulated in an amount of 5 to 80 wt.% based on SiO2 is also preferable.
Patent JP-H1055904-A (JP)
Title: Lightning arrestor unit and its manufacture
Inventor: NODA YOSHINOBU
IPC: H01T4/04
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a lightning arrestor unit in a simple structure at low cost by a method wherein both ends of the lightning arrestor unit made of a plurality of non-linear resistance elements serially coupled are covered with insulation covering material in the state of being held by a pair of terminal metal fittings. SOLUTION: The outer periphery of a lightning arrestor made of respective non-linear resistance elements 11a-11d coupled with a conductive adhesive 11e is covered with a reticulate insulating cylinder 14 while the synthetic resin impregnated in the cylinder 14 is set for integrally coupling the lightning arrestor element 11 with the terminal metal fittings 12, 13 on both ends so as to cover the outer periphery of integrally coupled body with an insulation covering body 15. Through these processes, respective non-linear resistance elements 11a-11d and respective terminal metal fittings 12, 13 are firmly coupled with one another by the adhesive 11e, the insulating cylinder 14 and the insulating covering body 15.
Patent JP-S60101597-A (JP)
Inventor: FUJIMOTO JIYUNICHIROU
IPC: G10L15/04
Filed: 1983-11-07
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-S57131894-A (JP)
Title: Scroll compressor
Inventor: SUGIHARA MASAHIRO
IPC: F01C1/02
Filed: 1981-12-21
Abstract: PURPOSE:To widely simplify construction, by applying bearing construction, integrally formd with a thrust bearing, bearing metal, thrust receiver, suction port, Oldham's guide groove, etc., and a suction line integrally formed with the bearing device. CONSTITUTION:A thrust bearing 35, bearing metal 37, thrust receiver 38, Oldham's guide groove 43, suction port 44, etc. are fitted to an integrally formed bearing 7, then an Oldham's coupling 34 is inserted into the bearing 7. A rocking scroll 2 is fitted to a crankshaft 6 from the above of the Oldham's coupling 34, and a fixed scroll 1 is fixed from the below to the bearing 7 by bolts 78. Then a balance 10 is mounted from the lower part of the crankshaft 6, and a spacer 13 is inserted to integrally fix the balance 10, spacer 13 and electric motor rotor 8 to the crankshaft 6 by a rotor stopper nut 17. Such bearing construction and a suction line integrally formed with said bearing are applied, then the construction can be widely simplified.
Patent JP-S58110340-A (JP)
Title: Engine key unit
Inventor: YAMAGUCHI TAKANORI
IPC: B60R25/10
Filed: 1981-12-23
Abstract: PURPOSE:To prevent a key from being forged and/or stolen by establishing a system for starting an engine by inserting a magnetic card on which intrinsic key information is recorded, into a magnetic card reader connected to a microprocessor for controlling a fuel feeding amount. CONSTITUTION:A writing and reading circuit 5 which reads out the key information which is intrinsic for a car and recorded in a magnetic card 1 and writes-in a variety of car information onto said magnetic card 1 is connected to the CPU3 of a microprocessor 2 for automatically controlling the fuel amount supplied to a car. A ROM6 in which the key information on the magnetic card 1 is stored is connected to the CPU3. A realy coil 15 is connected to the CPU3 through an output interface 14, and a load circuit 18 for starting the engine of the car is connected to one end of the relay 17 of the relay coil 15. The CPU3 collates the key information on the magnetic card 1 which is supplied from the writing and reading circuit 5 with the information from the ROM6, and when the both coincide with each other, the relay 17 is actuated to operate the load circuit 18.
Patent JP-H0879247-A (JP)
Title: Communication controller and communication control method
Inventor: SEKIKAWA YOKO
IPC: H04W8/26
Filed: 1994-09-01
Abstract: PURPOSE: To provide a communication controller for reducing the loads on a user utilizing a communication terminal belonging to an existing group and attaching importance to both convenience and security by automatically judging the permission, non-permission or connection form of the connection of a new communication terminal to the existing group. CONSTITUTION: A group setting part 2-1 in this communication controller is constituted of a group management part 2-2 and a new connection management part 2-3 and the new connection management part 2-3 is constituted of an ID identification part 2-4, a connection judgement part 2-5, an ID attribute table 2-6, a judgement table 2-7, an attribute value relation storage part 2-8, a connection judgement question part 2-9 and an updating part 2-10. In the connection judgement part 2-5, the propriety or connection form of the connection relating to an inputted ID is judged based on the information of the ID attribute table 2-6, the information of the judgement table 2-7 and the information held in the attribute value relation storage part 2-8.
Patent JP-S6270849-A (JP)
Title: Photomask bland and photomask
Inventor: YOSHIDA SHUJI
IPC: G03F1/00
Filed: 1985-09-24
Abstract: PURPOSE:To prevent the drop out of a pattern by providing an intermediate layer consisting of a silicon nitride, aluminum nitride and either of nitride of silicon and aluminum between one main surface of a light transmittable substrate and light shieldable film. CONSTITUTION:A photomask blank 1 consists of the light transmittable substrate 2 consisting of quartz glass subjected to precision polishing of the surface, the light transmittable intermediate layer 3 consisting of the nitride of silicon (e.g., silicon nitride) laminated on one main surface of the substrate 2 and the light shieldable film 4 consisting of the chromium laminated on the intermediate layer 3. The drop out of the pattern is thereby prevented. The effect is particularly high when the light transmittable substrate consists of the quartz glass and the light shieldable film is the film essentially consisting of chromium.
Patent JP-H0872850-A (JP)
Title: Preventive device of flap piece from dropping out
Inventor: SHIMADA KATSUYUKI
IPC: B65D3/04
Filed: 1994-09-01
Abstract: PURPOSE: To prevent a flap piece fitted in a paper tube from dropping out into the inside thereof, by providing a groove inward protruding from the outer peripheral face of the paper tube, in the rear position of the flap piece fitted in the front end of the paper tube. CONSTITUTION: A core rod 6 of which front end 6a is a little thinner diametral part than the base end part, is fitted from the rear end of a paper tube 1 of which front end is curled inside. Embossing rollers 8, 8 having a trapezoidal section for forming 8 groove are pressed on the front end 6a of the core rod 6, having a little thinner diameter 7 than the core rod and rotated from the right and left sides of the periphery of the paper tube 1, at the front end of paper tube 1 and also at the rear part as much as the thickness of flap piece 3 from the curled part 2, to form a trapezoidal groove 4 projected inward. In this way, the flap piece 3 can be put in between the curled part 2 of paper tube 1 and the groove 4 and hence, it is prevented from dropping out into the inside of paper tube 1.
Patent JP-S60104789-A (JP)
Title: Screw rotor
Inventor: FUJIWARA MITSURU
IPC: F04C18/16
Filed: 1983-11-09
Abstract: PURPOSE:To have an oil-free screw compressor without use of a timing gear by incorporating such a construction that the angle between a line connecting an arbitrary point on the tooth form with the intersectional point of the normal of the tooth form at its above-mentioned point with the pitch circle and another line connecting this intersection with the center of rotor shall become maximum at the point on the pitch circle. CONSTITUTION:The relative slip speed at the contact point is proportional to the distance of this contact point from the pitch point when a pair of gears mesh at a constant speed, so that the relative slip speed becomes zero at the meshing contact point on the pitch point. If the angle phi formed between the line PC connecting an arbitrary point P on the tooth form with the point C given as intersection of the normal of said tooth form at this point P with the pitch circle and the line CO connecting this point C to the center O of the rotor is set so as to become maximum at the points 25, 26 on the pitch circle, this rotor is in contact only at the pitch point to provide rolling contact of the two rotors. This enables operation of screw compressor without necessity for use of any lubricant nor timing gear.
Patent JP-S60143051-A (JP)
Inventor: UIRIAMU EMU FUROIDO
IPC: H04Q9/14
Filed: 1984-10-06
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-H1033700-A (JP)
Title: Smoke hood
Inventor: YAMAMOTO CHIEKO
IPC: A42B1/04
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a smoke hood which can be worn in such a manner as to cover one's head completely with the hood, by which, for at least several minutes, a person can retire to a safe place without sucking smoke, the field of view can be secured in its wearing condition, and the safety of the rear where one' attention is hard to be paid can be heightened, and which can be manufactured at a low cost and is easy to be carried. SOLUTION: A smoke hood is formed by a bag body 1 which includes a front sheet part 2 and a rear sheet part 3, and the lower side of which is an opening part 4 for inserting the head. A seeing through part 2 formed by a transparent sheet is provided in a part or the whole area of the front sheet part 2 of the bag body 1, and the rear sheet part 3 is formed by a sheet having high heat resistance such as a sheet or a cardboard having a metallic foil layer such as aluminium foil or the like.
Patent JP-H0932730-A (JP)
Title: Valve plate device
Inventor: HASHIMOTO KENJI
IPC: F16K15/16
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a valve plate device by which the vibration and noise due to the opening/closing of the delivery valve can be effectively reduced, and also the reduction in the excessive compression or volumetric efficiency of a device such as a compressor con be prevented. SOLUTION: In a valve plate device, the abutting surface 32 of a valve plate 30 on a delivery valve 28 when the delivery valve 28 is closed is formed in a sloped recessed shape which is gradually curved to the cylinder side as it approches to the end side of the delivery valve 28 from the fitting part 35 of the delivery valve 28 to the valve plate 30, and also the abutting surface 33 of a retainer 31 to the delivery valve is formed in a rough surface 38.
Patent JP-H09106570-A (JP)
Title: Optical recording medium and its production
Inventor: TAKEUCHI SATOSHI
IPC: G11B7/24085
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To increase the S/N and to easily read out the data by forming a pattern comprising a flat smooth part and a light-scattering part having a regular diffraction grating surface to constitute the data area. SOLUTION: The master plate 30 consists of a flat and smooth part 12 formed by coating the diffraction grating relief of a base body 10 with a photosensitive resin film 11 to form the pit pattern of the transferred data, and a part 13 where the diffraction grating relief is exposed. The data pattern to be recorded consists of the flat and smooth part 12 covered with the photosensitive resin film 11 and the part 13 where the diffraction grating relief is exposed, namely, by using the condition whether the grating is present or not. By using this master plate, the data pattern recorded in a state whether the diffraction grating is present or not is transferred to the base body of an optical recording medium and duplicated. To produce the medium in a mass-producing process, it is preferable to produce a submaster plate form this master plate.
Patent JP-H0854073-A (JP)
Title: Gas plug with inspection hole
Inventor: SAITO TOSHIO
IPC: F16K5/02
Filed: 1994-08-09
Abstract: PURPOSE:To reduce a difference between a gas pressure during measurement and that during use by a method wherein the width in the peripheral direction of a plug body of a gas hole opening part is set in such a manner that the width in the peripheral direction of each opening part of an inflow port and an outflow port is increased from the closed position side toward the opening position side. CONSTITUTION:An inspection hole 11d extending from the inner peripheral surface of a plug containing hole 11c to an outer surface is formed in a plug body 11 and opened and closed by a stop plug 13 joined in a screwed-in state. A communication hole 12b extending from a gas hole 12a to an outer peripheral surface is formed in the plug body 12 and when the plug body 12 is rotated, it is communicated with the inspection hole 11d. The width in a peripheral direction of the gas hole 12a is increased to a value higher than those in a peripheral direction of an inflow port 11a and an outflow port 11b and the flank part on the opening position side of the gas hole 12a during opening is positioned closer to the opening position side than the flank parts on the opening position side of the inflow port 11a and the outflow port 11b. Thus, when the plug body 12 is rotated from a closed position to a gas pressure measuring position, a communication area is not decreased at the initial stage of rotation and a reduction amount of a communication area during measurement of a gas pressure is reduced. This constitution prevents the increase of flow resistance during measurement of a gas pressure and reduces a difference between a measuring regulation pressure and a regulation pressure during use.
Patent JP-S6188105-A (JP)
Title: Instrument for measuring section of tunnel
Inventor: SHIKAYAMA AKIRA
IPC: G01C7/06
Filed: 1984-10-05
Abstract: PURPOSE:To attain precise and rapid measurement by reflecting laser light radiated from a light emitter arranged in a measuring body tube by a mirror rectangularly to the axis of the body tube at the one end of the body tube and fitting a photodetecting mirror to the other end of the body tube rectangularly to the axis of the body tube. CONSTITUTION:A laser light source 7 is arranged on the inside of the measuring body tube 2 to irradiate a mirror fitted to one end of the body tube 2. The mirror 9 reflects laser light 6 in the rectangular direction 11 to make the reflected light irradiate a point 18 to be measured. The reflected light from the point 18 is made incident upon a mirror 20 fitted to the other end of the body tube 2 rectangularly to the axis of the body tube 2. A distance between two mirrors 9, 20 is defined as X and the positional relation of the distance X when an incident point 17 is moved between both the ends 33, 34 of the mirror 20 is previously fond out and inputted to a computer 25. The body tube 2 is pivoted by bearings 3a, 3b and driven by a pulse motor 5 and a belt 5a and the length between the mirror 9 and the point 18 is successively calculated by the computer 25. The body tube 2 is set up so that its axis is directed in the tunnel direction. Consequently, the section of the tunnel can be found out rapidly and precisely.