baber/WOPTO huggingface dataset:
Patent JP-S6232474-A (JP)
Title: Positive and negative image forming device
Inventor: ISHIHARA NORIYUKI
IPC: G03G21/00
Filed: 1985-08-05
Abstract: PURPOSE:To facilitate handling a device to stabilize images by preparing various developing devices in the device body in accordance with purposes and interchanging them in accordance with purpose. CONSTITUTION:In a micro reader printer, three copy modes, namely, the mode where a black positive copy is obtained from a negative film, the mode where a black positive copy is obtained from a positive film, and the mode where a red copy is obtained from a positive film can be selected. When a developing device 23 prepared for each of three modes is inserted, the image forming process of copying is changed in accordance with the classification of a toner or the copy mode by a copy mode signal 51 added to the developing device 23.
Patent JP-H05339488-A (JP)
Title: Curable composition
Inventor: HIGUCHI TOSHIHIKO
IPC: C08L71/02
Filed: 1992-06-05
Abstract: PURPOSE:To obtain the subject composition heaving excellent stain resistance and thixotropic properties by blending a polyoxyalkylene-based polymer containing reactive silyl group in the molecule with a polyether compound containing urethane bond or carbonate bond in the main chain as a plasticizer. CONSTITUTION:Propylene oxide, etc., is polymerized by using diethylene glycol, etc., as an initiator and a zinc hexacyanocobaltate catalyst and the prepared polyoxypropylenediol, etc., is treated with allyl chloride to convert hydroxyl groups at both ends to allyl group. The resulting substance is reacted with methyldimethoxysilane in the presence of a platinum catalyst and allyl group is converted into methyldimethoxysilylpropylene group to give a silyl group- containing polyoxyalkylene-based polymer containing at least one reactive silyl group in the molecule. 100 pts.wt. of the polymer is blended with 1-150 pts.wt. polyether composition containing bond unit of formula I (R<1> is bifunctional organic group) or formula II in the main chain as a plasticizer to give the objective curable composition.
Patent JP-H0221732-A (JP)
Title: Automatic tracking system for rds broadcast
Inventor: WATANABE KOJI
IPC: H04B1/16
Filed: 1988-07-11
Abstract: PURPOSE:To ensure the automatic tracking by receiving a new AF station depending on the list of 1st and 2nd storage sections when there is any missing in the AF list of the 2nd storage section, storing the storage content to the 1st storage section newly when the list of the 2nd storage section is complete and applying the succeeding automatic tracking according to the list. CONSTITUTION:When the automatic tracking is commanded by an automatic tracking key 35, a broadcast frequency list (AF list) sent while being superimposed on a received broadcast signal is stored in a memory 22 and the AF list is stored in a memory 23 when the reception state is deteriorated. When the AF list is not stored in the memory 23 due to the reason of the reception state disable or the like or any data missing exists in the AF list, a new AF station is received based on the AF list stored in memories 22, 23. When the AF list in the memory 23 is a data of a complete form, the storage content of the memory 23 is stored newly in the memory 22 and the succeeding automatic tracking is applied based on the list. Thus, the system applying the automatic tracking is attained even for a receiver of one tuner constitution.
Patent JP-H07145793-A (JP)
Title: Vertical shaft pump
Inventor: YOSHIKAWA YOSHIHIKO
IPC: F04D13/00
Filed: 1994-07-25
Abstract: PURPOSE:To realize draining operation at a lower water level than the lowest water level without generating a harmful whirlpool by controlling the flow of a pump according to the lower water level than the lowest water level. CONSTITUTION:Preceding standby operation is conducted from a water level lower than the lowest water level WL1. The impeller 1 of a pump is arranged at a water level lower than the lowest water level WL1. An air intake pipe 10 whose other end is open to atmosphere is connected into a pump casing 4 at the lower part of the impeller 1. This connection position is set to that at the time of pump operation at the water level of the lowest water level WL1, air intake may be started from the air intake pipe 10 into the pump casing 4. As a result, when a water level becomes lower than the lowest water level WL1, the pressure inside the air intake pipe 10 becomes lower according to the lowering of the water level, and in response to this, an air intake quantity sucked into the pump casing 4 is increased, and the water raising quantity of the pump is decreased, and there becomes no rolling-in of air from a subjecting bell 3, and abnormal and noise can be prevented.
Patent JP-H116737-A (JP)
Title: Oscillatton gyro
Inventor: NOMURA HIROYASU
IPC: G01C19/56
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To ensure an efficient excitation. SOLUTION: An oscillator 1 comprises a laminate of planar oscillation generating parts 5, 6, 7, 16, 17, 18 each provided, on the surface thereof, with an electrode for receiving an exciting signal and planar angular speed detecting parts 8-15 each provided, on the surface thereof, with an electrode for detecting an oscillation due to Coriolis force proportional to the input angular speed and the exciting speed. The oscillation generating part is arranged on a layer in which a larger strain is induced through excitation of the oscillator in the laminating direction.
Patent JP-H01130012-A (JP)
Title: Combustion chamber for two cycle engine and engine with said combuston chamber
Inventor: JIYORUJIYU TERI
IPC: F02B33/04
Filed: 1988-07-13
Abstract: PURPOSE: To prevent fuel loss by arranging a recess on a cylinder head and forming the portion of the recess farthest from an intake port into a perpendicular wall. CONSTITUTION: A recess 9 is arranged on a cylinder head 2. The portion of the recess 9 farthest from an intake port 8 is formed into a substantially perpendicular wall 10. Intake ports 6 admitting only pure air are arranged symmetrically on both sides of an exhaust port 5 and in the vicinity of the exhaust port 5. Air flow flowing to a bottom edge 12 at the connecting portion of the wall 10 and a cylinder head face 11 is split by the edge 12. One portion of the split air flow flows in a counter direction of a mixture flow to enclose the mixture in the recess 9. The other portion scavenges the area of a combustion chamber near the exhaust port 5. Thus it is possible to prevent fuel loss from the exhaust port.
Patent JP-S6064351-A (JP)
Title: Developing method of photosensitive lithographic printing plate
Inventor: TEZUKA GOROU
IPC: G03F7/30
Filed: 1983-09-19
Abstract: PURPOSE:To develop simultaneously negative type and positive type photosensitive lithographic printing plates by using weak alkaline water having <12pH for a developing soln. of the 1st developing zone and strong alkaline water having >=12pH for a developing soln. of the 2nd develping zone. CONSTITUTION:The 1st developing soln. which is weak alkaline water having <12pH is ejected from nozzle piper 9 and the 2nd developing soln. which is strong alkaline water having >=12pH is ejected from nozzle pipes 9' and a photosensitive lithographic printing plate 7 subjected to a developing treatment is thoroughly washed in a washing zone. A pair of inserting rollers 1'', squeezing rollers and spray pipes 9'' are installed in the washing zone. The city water contained in a tank is fed by a pump 6'' to the pipes 9'' and the 1st developing soln. and the 2nd developing soln. sticking to the developed photosensitive lithographic printing plate are washed away by the city water ejected from the nozzles of said pipes.
Patent JP-H10667-A (JP)
Title: Injection molding machine
Inventor: ITO SUSUMU
IPC: B29C45/74
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform reduction in size and assurance of mechanical strength in an injection molding machine. SOLUTION: A ball screw 12 axially perforated with a through hole 14 is mounted rotatably and axially immovably at a center of a third platen 5. A ball nut 10 engaged with the screw 12 is fixed to a center on a rear surface of a second platen 4. Thus, the screw 12 is rotatably driven to conduct a mold clamping or opening operation. Since the mold clamping can be conducted by using the screw 12 having large diameter and the nut 10 provided at the centers of the platens 4, 5, mechanical strength of a mold clamping mechanism is guaranteed. An injection cylinder 8 is brought into contact with a sprue of the mold through the screw 12 and nut 10 to shorten the entire length of an injection molding machine 1 by a thickness corresponding part of the mold clamping mechanism 6.
Patent JP-S6418930-A (JP)
Title: Production of optical fiber preform
Inventor: WATANABE YOSHITOMI
IPC: G02B6/00
Filed: 1987-07-13
Abstract: PURPOSE:To obtain a soot preform having excellent uniformity of outer diameter, a refractive index distribution shape and difference in refractive index in the longer direction, by regulating flow rates of SiCl4 and GeCl4 and the ratio of flow rates and depositing soot while maintaining both pulling rate and bottom temperature of soot preform constant. CONSTITUTION:Since temperature of the tip of a target is low immediately after beginning of deposition of soot, each gas flow rate of SiCl4 and GeCl4 fed from a core burner is made small and then for a given time the flow rates are gradually increased at given ratios. In the operation, the ratio of the flow rates of SiCl4 and GeCl4 is maintained constant. About 2hr after starting of the deposition of soot, the outer diameter of soot preform is stabilized, each flow rate of raw material gases fed from the core burner is kept as it is and deposition of soot is continued while pulling up the soot preform at a constant rate.
Patent JP-H0461305-A (JP)
Title: Bistable solenoid and knitting machine using the same
Inventor: KOYAMA YOSHITERU
IPC: D04B15/78
Filed: 1990-06-29
Abstract: PURPOSE:To ensure stable bistation operation by providing two pairs of permanent magnets around a movable axis with the spaces of the predetermined distance in such a direction as the fields opposed with each other, providing an energizing coil to each permanent magnet, and forming a portion having a smaller permeability than that of the other part at a part of the center of the movable axis. CONSTITUTION:If a small permeability part 52 is not provided opposed to any one of two permanent magnets 11, 12 but is deviated therefrom, an attracting force by the nearer permanent magnet (here it is assumed that the right permanent magnet 12 is provided nearer) and it transfers to the stable condition of the right side. Next, a current is applied to an energizing coil 21, when a magnetic flux is generated thereby, an attracting force is generated, since a sliding part 41 of a bearing is formed by a nonmagnetic material, at the left end 511 of a large permeability part 51 and the inside 611 of a yoke 61 and a movable iron core 5 moves to the left and stops at the position where the small permeability part 52 is opposed to the permanent magnet 11, holding the stable condition. Here, when a current is applied to the energizing coil 22, an attracting force is generated between the left yoke 52 and right end of large permeability part 53 and the iron core 5 moves to the right and thereby the small permeability part 52 is stabilized and held at the position opposed to the permanent magnet 11.
Patent JP-S5698347-A (JP)
Title: Motor driven blower
Inventor: MATSUURA YUUJI
IPC: F04D25/06
Filed: 1979-12-28
Abstract: PURPOSE:To prevent the yield of the disturbed air streams and to reduce the pressure loss in the blower by forming the outer configuration of a stator core in a  square shape, and making the area of a core-cooling air path smaller than the area  of the core-cooling air path formed between a rotor and the stator. CONSTITUTION:A driving motor 12 is provided with the stator 16 wherein a field coil 15 is wound around the laminated stator core 14 and the rotor 17 which is surrounded by said stator 16. Around the outer periphery of said stator 16, is coupled a cooling air guide cylinder 18 whose cross sectional area is circular. Said stator core 14 is formed in an approximately square shape. The area of each core- cooling air path 41 formed in a gap between the stator 16 and the cooling air guide  cylinder 18 is approximately the same and larger than that of a core-cooling air  path 42 formed in the gap between the rotor 17 and the stator 16. In this constitution, the effects of the disturbed air streams caused by the rotation of the rotor can  be reduced, the pressure loss can be reduced, and the performance of the blower  can be enhanced.
Patent JP-H0224275-A (JP)
Title: Traveling device for four-wheel tractor
Inventor: IWANAGA KENJI
IPC: B62D9/00
Filed: 1988-07-11
Abstract: PURPOSE:To improve turning performance by braking a pair of right/left front wheels which are steerable by a steering device and driven for rotation, with the front wheel on the inside in the steering direction being floated up interlocked with the steering operation. CONSTITUTION:Front wheels 2, 3 are rotated by the power of an engine via a differential gear mechanism 19, right/left power transmission shafts 20, a universal joint 21, and a power transmission mechanism 23, etc. Front axle cases 7 are swingably supported around a center pivot 8 with respect to a front axle bracket 30. At the time of a steering operation by means of a steering device, a hydraulic cylinder 16 is switchedly hooked to a steering side pin 14 or 15 due to the rotation above a certain value of a knuckle arm 20. Due to the expansion of the hydraulic cylinder 16, the front axle case 7 on the same side is rotated upward and, a pressing edge 24 is pressed by the side end edge 25 of the front axle case 7 on the upwardly rotated side, tc brake a brake 22 on this steering inside.
Patent JP-S58125364-A (JP)
Inventor: YUUJIN BIKUTAA ABAROTEIN
IPC: B22D37/00
Filed: 1982-10-01
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-H0619687-A (JP)
Title: M system pseudo random signal generator
Inventor: KAGAWA MITSUAKI
IPC: H03K3/84
Filed: 1992-06-30
Abstract: PURPOSE:To obtain a PN (pseudo random signal) signal of a high code signal (frequency) by using a low speed circuit part, in an M system pseudo random signal generator which generates the PN signal of an M system. CONSTITUTION:The frequency (f)0 of an inputted clock signal is frequency- divided by first and second frequency-dividers 12 and 13, and an PN signal generating circuit 14 is driven by the divided frequency. Next, B pieces of PN signals whose bit phases are shifted each other are prepared from the PN signals outputted from the PN signal generating circuit 14 by using a first different phase PN signal generating circuit 17, and A pieces of PN signals are prepared from the B pieces of PN signals by using plural second different phase PN signal generating circuits 19. Then, the AXB pieces of PN signals are converted into the A pieces of PN signals by a first multiplexer 20, and the A pieces of PN signals are converted into one final PN signal having the code speed (frequency) (f)0 by a second multiplexer 21.
Patent JP-S6331421-A (JP)
Inventor: HAGA HIROSHI
IPC: H02H3/033
Filed: 1986-07-25
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-H0724876-A (JP)
Title: Coating of thermoplastic resin molded product with thermosetting resin
Inventor: KOBAYASHI HIROYUKI
IPC: B29C45/14
Filed: 1993-07-14
Abstract: PURPOSE:To produce an integrated molded object of a thermoplastic resin and a thermosetting resin without deforming a thermoplastic resin molded product while reducing the deterioration of working environment caused by the adhesion of the thermosetting resin to the part other than the surface of the thermoplastic resin molded product. CONSTITUTION:The injection receiving part of a thermosetting resin is simultaneously molded by a thermoplastic resin so as to be attached to a thermoplastic resin molded product and an uncured thermosetting resin is injected into a mold through the injection receiving part to coat the surface of the thermoplastic resin molded product 1. In this coating method, the injection receiving part has a weir 3 becoming the flow resistance of the thermosetting resin at least at a part thereof other than flow direction to the surface of the molded product 1.
Patent JP-S6152040-A (JP)
Title: Mobile telephone set with information quick informing function
Inventor: HAYAKAWA FUMIYASU
IPC: H04W28/06
Filed: 1984-08-21
Abstract: PURPOSE:To allow a mobile telephone subscriber to recognize instantly the information transmitted to a mobile telephone set main body by storing the information trasmitted from an information station via an exchange station and starting manually a function giving an instruction to display/print the said information. CONSTITUTION:When a general telephone subscriber 100 talks with a mobile telephone set subscriber 200 of a mobile body 4 from a general subscriber telephone set 1 via an exchange station 2, the information possessed by an information station 3 is trnsferred via the exchange station 2 while interrupting the talking with a mobile telephone set main body 5 on a voice channel for several millisec. When the mobile telephone set 5 receives the information possessed by the information station 3, an information controller 6 transfers it to an information storage device 7, where the information is stored. When the mobile telephone subscriber 200 desires to check the information, a manual switch 8 is turned on and the information stored in the information storage device 7 is outputted to a printer/diaplay device 9.
Patent JP-H0733570-A (JP)
Title: Method for forming compost from garbage containing oil and fat and apparatus therefor
Inventor: ISHIDA MASAHIKO
IPC: B09B3/00
Filed: 1993-07-14
Abstract: PURPOSE:To form compost from garbage by mixing garbage with a composition containing aerobic microorganisms, adjusting the mixture to a specific water content, adding lecithin and/or a higher fatty acid sodium salt and fermenting the mixture in heaped state. CONSTITUTION:Garbage 1 containing 20-50wt.% (dry basis) of oil and fat such as beef tallow is supplied to a treating tank 8 and crushed while supplying a seed compost 3 containing aerobic microorganisms from a seed compost supplying tank 2. The mixture is further mixed with 0.005-0.5wt.% (based on the garbage) of lecithin and/or 1-5wt.% of a higher fatty acid sodium salt supplied from a lecithin-supplying tank 4. At the same time, a pretreatment tank 8 is heated and aerated to evaporate water from the mixture to a water-content of 40-60wt.% and the conditioned mixture is supplied to a deposition fermentation tank 15 from the top of the tank to form a deposition layer 17. Layers 22-18 left in deposited state for a long time are maintained at 30-60C and air 25 is passed from the bottom 28 of the tank to promote the fermentation. After completing the fermentation by allowing to stand over prescribed days, the deposition layer 22 is transferred to a compost storage tank 30 and a part of the compost is returned to the seed compost tank 2.
Patent JP-S6329281-A (JP)
Inventor: LANDT JEREMY A
IPC: G06Q10/08
Filed: 1987-07-14
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-H11348451-A (JP)
Title: Posttreating device for image forming apparatus
Inventor: UENO YUJI
IPC: G03G15/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To upgrade an appearance by aligning edges of folded sheet bundle of an opening side in a postreating device for an image forming apparatus for stacking recorded sheets, binding their intermediate positions, folding and superposing the sheets at the intermediate positions and bookbinding them. SOLUTION: The posttreating device for an image forming apparatus comprises a staple tray 25 for receiving and stacking recorded sheets to be discharged from an image forming apparatus, a saddle stitching staple 30 for binding intermediate positions of a sheet bundle P stacked on the tray 25, an intermediate folding unit 45 for folding and superposing the saddle stitched sheet bundle P at the intermediate positions, and a cutting means 50 for cutting and aligning edges of the bundle P folded and superposed by the unit 45 of opening side.
Patent JP-S6329964-A (JP)
Title: Complementary metal oxide film semiconductor integrated circuit device
Inventor: HATA MASAYUKI
IPC: H01L29/78
Filed: 1986-07-23
Abstract: PURPOSE: To enable an internal logic element to be supplied with power with minimal surge, by laying out N-channel MOS transistors whose drain is connected to a supply connection and whose gate and source are grounded, along the periphery of a semiconductor substrate. CONSTITUTION: N-channel MOS transistors 10 whose gate and source are grounded are laid out along a supply connection 1, Therefore, a greater number of transistors can be provided in comparison with prior arts. As a result, the N-channel MOS transistors with the grounded gate and souce having a very large width can be provided in the small gap between the peripheral section including the supply connection 1 and an internal logic element 4. Positive surge from the exterior can be pinched off by the MOS transistors and negative surge can be attenuated by the supply connection 1 as a diode. Thus, the internal logic element 4 can be supplied with stable power.
Patent JP-S5965682-A (JP)
Title: Gas cock
Inventor: HAMANO MINORU
IPC: F16K5/00
Filed: 1982-10-04
Abstract: PURPOSE:To prevent gas leakage by providing a valve interlocked with pivoting of a pivotal valve to operate one valve even if the other valve would produce gas leakage. CONSTITUTION:While a knob 10 is pivoted from the full-closing to almost full- opening position, a pivotal valve 3 is opened gradually on the way of a gas path 2 so that gas flows to the second valve housing space 15 side. However, unless the knob 10 is fully opened or brought to the almost full-opening position a first magnet is not located above a second magnet 17. As a result, the knob 10 is operated to flow gas from a plug 20 only when the knob 10 is set to the full- opening or almost full-opening position. Since a second valve 4 does not open the gas path 2 when the pivotal valve 3 is in the semi-opened condition, gas does not flow in any case except for usual use condition.
Patent JP-H0726234-A (JP)
Title: Adhesive resin composition
Inventor: TAKEYAMA SHUICHI
IPC: C09J163/00
Filed: 1993-07-14
Abstract: PURPOSE:To obtain an adhesive resin compsn. which has a low viscosity before curing and gives a highly heat-resistant adhesion after curing. CONSTITUTION:This adhesive resin compsn. is obtd. by compounding 100 pts.wt. compsn. comprising 15-50 pts.wt. triphenylalkane triglycidyl ether, 85-50 pts.wt. resorcinol diglycidyl ether, and 0.1-20 pts.wt. imidazole compd. with up to 10 pts.wt. at least one compd. selected from the group consisting of diglycidyl phthalate, hydroquinone diglycidyl ether, a diglycidyl ester of a hydrogenated phthalic acid, and diglycidyl terephthalate.