baber/WOPTO huggingface dataset:
Patent JP-S5336554-A (JP)
Title: Flame-retardant resin composition
Inventor: KAWAMURA TAKEO
IPC: C08K5/06
Filed: 1977-05-18
Abstract: PURPOSE: Flame-retardant polyester composition which improves dropping phenomena as well as antiarc property without lowering mechanical and thermal properties by using the combination of carbonate of alkaline earth metal and flame-retarder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03259550-A (JP)
Title: Designing method for semiconductor integrated circuit
Inventor: FUTAMI HARUJI
IPC: H01L27/04
Filed: 1990-03-09
Abstract: PURPOSE:To conceive a design of semiconductor integrated circuit accurately and efficiently by a method wherein the connecting process data are added to the primary layout data previously collected on the position of a layout cell corresponding to the switch element in the connected state out of the other switch elements. CONSTITUTION:One end of switch elements 12a and 12b are connected to the output of an inversion circuit 11a while the other end of the switch element 12b is connected to an output pad 13. In such a constitution, circuit data and element data are inputted while the layout process is designed on an automatic wiring program. At this time, the layout data are to be designed to be capable of connecting or disconnecting the terminals by furnishing or cutting off the data e.g. on the final wiring layer region. Thus, the wiring layer data are furnished on the position of the switch element to display the specific circuit characteristics, etc., for obtaining the additional layout data. Finally, the layout data obtained by the automatic arrangement wiring and the additional layout data can be brought together so that the final layout data having the specific circuit characteristics, etc., may be obtained.
Patent JP-H02237754-A (JP)
Title: Lens polishing device and polishing method thereof
Inventor: IMAI KUNINORI
IPC: B24B13/00
Filed: 1989-03-10
Abstract: PURPOSE:To polish by profiling to the surface shape of a lens even if its shape is slightly changed by providing a means for gradually feeding a polishing tape while giving a constant tension and reciprocating movement to the polishing tape by a hysteresis clutch. CONSTITUTION:A lens 1 is polished by using a polishing tape 2 in the state of the lens 1 being rotated by fitting it to a turntable 9. In this case, a current passed to hysteresis clutches 3A-3D is controlled and the polishing tape 2 is gradually fed out by a feeding means while a constant tension and reciprocating movement is given to the polishing tape 2. By interlocking with this the polishing tape 2 advances and retreats, and an abrasive liquid 16 is fed to the polishing tape 2 by the driving of a pump. Polishing can thus be made by profiling to the surface shape even if the shape of the lens 1 is slightly changed by feeding out the polishing tape 2.
Patent JP-S60200783-A (JP)
Title: Controller of dc motor for vehicle
Inventor: HAGIWARA YASUSHI
IPC: H02P1/22
Filed: 1984-03-23
Abstract: PURPOSE:To improve the operability of a DC motor by controlling to normally or reversely rotate, or stop the motor by a simple operation of a pushbutton switch. CONSTITUTION:When a pushbutton switch 1 is pressed, a monostable circuit 2 outputs a pulse (b) having a pulse width T2, and when the switch 1 is released, a differentiator 3 outputs a pulse (c) having a pulse width T3. When the time when the switch 1 is pressed is shorter than the T2, a signal (d) becomes the same as the pulse (b), the output (e) of a flip-flop 5 becomes a high level, and a motor 7 is normally rotated. Then, when a limit switch 8 operates or the switch 1 is pressed, the output (e) becomes a low level, and a motor 7 is stopped. When the time when the switch 1 is pressed is longer than the T2, the signal (d) becomes the sum of the pulses (b) and (c), and the output (e) of the flip-flop 5 becomes a high level while the switch 1 is pressed.
Patent JP-H04292882-A (JP)
Title: Harness plug
Inventor: TSUKAWAKI YOSHIMITSU
IPC: H01R13/44
Filed: 1991-03-20
Abstract: PURPOSE:To certainly prevent an electric shock by leak by making the protruding amount of a plug edge as a grounding electrode larger than the protruding amounts of other plug edges. CONSTITUTION:A recessed part 13 is formed on the front surface of a housing 1, and three plug edges are protrudingly provided in the inner part thereof. A plug edge 15 forming a grounding electrode is mounted with a slippage so that it is protruded forward from the other plug edges 15. Thus, the protruding amount of the plug edge as the grounding electrode becomes large, so that it can be prevented only the plug edges 15 other than the plug edge 15 forming the grounding electrode from being connected to a harness connector when a harness plug is attached to and removed from the harness connector. Namely, when the harness plug is connected to the harness connector, the plug edge 15 as the grounding electrode is connected before the other plug edges 15 are connected to the harness connector. When the harness plug is removed from the harness connector, conversely, the plug edge 15 as the grounding electrode is connected after the other plug edges 15 are removed from the harness connector, and an electric shock by leak can be certainly prevented.
Patent JP-2000261431-A (JP)
Title: Method for managing variable band
Inventor: SAITO HIROSHI
IPC: H04L12/28
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To perform the quality control of virtual passes(VPs) and to obtain statistic multiple gain between VPs by newly storing a virtual channel(VC) in the VP of a variable bit rate on the basis of a 3rd evaluation expression or the like for evaluating whether the VC can be stored or not. SOLUTION: The sum of the sustainable cell rates(SCRs) of already set VCs, i.e., a parameter S1+... Sn, is calculated, the SCR of a certain VP is read out from a memory and the 3rd evaluation expression to be a comparing expression between the sum of the SCRs of VCs and the SCR of the VP is evaluated. When the 3rd evaluation expression is true, these VCs can be received by the VP 108, so that a connection setting request signal corresponding to a receivable signal is sent to an AT exchange 102 and the VCs are newly stored in the VP of a variable bit rate. Since whether the VCs can be stored in the VP or not is judged, the quality of the VPs can be managed and statistic multiple gain between plural VPs can be obtained.
Patent JP-S57172183-A (JP)
Title: Condenser
Inventor: ISHIDA KEIZOU
IPC: E02D27/44
Filed: 1981-04-17
Abstract: PURPOSE:To reduce a load of the foundation and to reduce cost of installation by reducing moment resulting from an equalizing drum through transmission of load resulting from differential pressure applicable to a lid plate of a condenser to an adjoining condenser drum or a turbine frame. CONSTITUTION:A lid plate 11 is provided on a drum 1 through a lid plate expansion joint 12 having an identical opening area to an equalizing drum 3, and an external load applicable to the lid plate 11 is transmitted to an adjoining condenser drum 1' through a lid plate support 13. A horizontal load generated through an opening of the equalizing drum 3 can be offset by this, and moment resulting from the equalizing drum 3 can be dissolved. Then a foundation component can be made smaller and material cost of the foundation part can be reduced.
Patent JP-H11253556-A (JP)
Title: Sliding valve for syringe, syringe and kit preparation
Inventor: HISADA HACHIRO
IPC: A61M5/178
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent a separation and a desorption from occurring, and improve the lubricity, the air-tightness and the liquid-leakage preventing property by constituting a sliding valve of a butyl rubber wherein lubricant components are chemically combined. SOLUTION: A butyl rubber, a filler, zinc oxide, 2-mercaptobenzothiazole which is a vulcanization accelerator, dibutyl dithio zinc carbamate, tetramethyl thiuram disulfide, poly-4 ethylene fluoride powder which is a lubricating material, and a silicone based grease which is a lubricant are mixed by a specified weight ratio. This unvulcanized rubber composition is heated and pressurized in a die, and a sliding valve 25, and a front stopper sliding valve 26 of a plunger are formed. A lip is formed on the outer peripheral surface of them. By this constitution, the airtightness, the liquid-leakage preventing property, and the lubricity can be improved. Also, a separation and a desorption can be prevented from occurring.
Patent JP-S52141269-A (JP)
Title: Clock with calculator
Inventor: MUKAIYAMA FUMIAKI
IPC: G06F15/02
Filed: 1976-05-19
Abstract: PURPOSE:To make a calculated result as the numeric information of calculator, a multiplier and a divisor used in the fixed number calculation, and the contents of register appear again, without being erased, at the returned calculation mode after passing through the clock mode from the calculation mode.
Patent JP-H08255277-A (JP)
Title: Paper sheets classification processor
Inventor: IWATA TSUTOMU
IPC: B65H1/26
Filed: 1995-03-16
Abstract: PURPOSE: To provide a paper sheets classification processor which is capable of processing not only the paper sheets which is normally in a loose state but also the large quantity of paper sheets from a cassette as occasion, maintaining the form of a conventional small-sized paper sheets classification processor whose horizontal width is narrowed. CONSTITUTION: In a carrier passage 6 which is provided on the upper part of the front surface 1a of a machine body 1, carries the paper sheets delivered from a paper sheets packing part and has an identification part 6a on its way and a paper sheets classification processor which is connected with this carrier passage 6 and makes at least two kinds of paper sheets during the carrier in the carrier route be received by a reception part classified by kind, a cassette mounting part 32 where a cassette in which paper sheets are stored in their standing attitudes to be pressed in the forward direction is mounted is provided, a delivery part delivering the paper sheets within a cassette 33 is provided on the front surface frame 30 and a cassette insertion space part 32a which is located at the back part of this front surface frame 30 and in which the cassette is inserted is provided.
Patent JP-S54151278-A (JP)
Title: Method of determining priority mode for dispatching trains
Inventor: OOTA OSAMU
IPC: B65G63/00
Filed: 1978-05-17
Abstract: PURPOSE: To eliminate problems of delay, incomplete loading of containers, long waiting of trucks and others, by determining a priority of mode for dispatching trains at an optimal timing on the basis of number of containers that have been left untreated by dispatched trains, and number of containers that have arrived, scheduled time for dispatching trains, etc.  
     CONSTITUTION: Priority train mode setting unit 30 judges with certain intervals of time whether or not the instant is the timing for setting a priority mode for trains gathered under the crane, and if it is the timing, train number information 120 to be set is given to cargo handling priority revising means 20. Here, period for judging the timing is set by timer 42 by the aid of period setting means 41 to which information 118-1 of period (α) for judging the priority mode setting timing is afforded from memory 8. By the timer 42, means 43 for calculating the number of containers left for dispatching and means 44 for calculating the number of containers that have been carried by trains into operation, whereby number of containers is counted from information 118-2 given by memory 8. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06276253-A (JP)
Title: Data transmission control method
Inventor: SATO WATARU
IPC: H04L69/40
Filed: 1993-03-18
Abstract: PURPOSE:To efficiently perform data transmission in data transmission control used in, for example, a data collection/distribution device. CONSTITUTION:When input data is transmitted by dividing from a transmission part and original data is taken out by a reception part by connecting it, a list 6 of data length in which transmission time for one time of transmission shows (set transmission time T0-allowance time DELTAT) for the data with various kinds of transmission speed is provided at the transmission part, and the transmission part, when detecting the transmission request of the data, divides the input data into corresponding data length by referring to the list, and writes it on a transmission buffer, then, reads divided data at an interval of set transmission time T0, and sends it out to a line driver 2. When the transmission request of the data with priority higher than that of the data being sent is detected, the sending of remaining data with higher priority whose sending is interrupted is started after the sending of the divided data being sent is completed, however, the sending is completed, the sending of the data whose sending is interrupted is restarted after the above sending is completed.
Patent JP-H029155-A (JP)
Title: Composite metal material
Inventor: HENRII EFU BUREITO
IPC: H01L23/373
Filed: 1989-03-09
Abstract: PURPOSE: To obtain a composite metallic material having an excellent combination of thermal expansion and thermal conduction characteristics by coating discrete elements of an iron metal alloy having a relatively low coefficient of thermal expansion with a steel material having a relatively high thermal conductivity. CONSTITUTION: A substrate 12 contains a composite metallic material and a linked basic structural material 22 of first metal material in which a plurality of discrete elements 24 of different material are embedded while being distributed. The basic material 22 contains a steel material having a higher thermal conductivity than that of the material of the discrete element 24 and does not essentially contain any iron metal or other alloy component having possibility of lower thermal conductivity of the basic material 22. The discrete element 24 embedded in the has such size as multiple particles or discrete elements 24 are composite metallic material between the surfaces 12.1 and 12.2 along a passage connecting them. According to the arrangement, a composite metallic material having an excellent combination of thermal expansion and thermal conduction characteristics is obtained.
Patent JP-H02148766-A (JP)
Title: Mos control thyristor
Inventor: FURIITOHERUMU BAUERU
IPC: H01L29/417
Filed: 1989-03-09
Abstract: PURPOSE: To increase interruptible maximum current strength by arranging a composite channel/drain area in the configuration of (n) doping occupancy between a source area and a drain contact. CONSTITUTION: A layer structure constituted of a (p)<+> doped (p) emitter layer 9, (n) doped (n) base layer 8, (p) doped (b) base layer 7, and (n)<+> doped (n) emitter layer 5 is provided between an anode A and a cathode K. Then, an (n) coped composite channel/drain area 13 intruding into the positions of a channel area and a drain area is arranged between a drain contact 11 and a layer 5. Thus, an MOSFET structure can be converted into a depression type FET by this area 13. As the result of the conversion, the MOSFET control can not be disturbed owing to a parasitic bi-polar structure. Thus, channel length can be shortened as much as possible so that the interruptible maximum current strength can be increased.
Patent JP-H01231013-A (JP)
Title: Finder optical system of secondary imaging system
Inventor: SEKIDA MAKOTO
IPC: G03B13/26
Filed: 1988-03-11
Abstract: PURPOSE:To easily obtain a high field rate and high field multiplication and to obtain the high optical performance adequate particularly to a single-lens reflex electronic camera by constituting a secondary imaging lens of 6 lenses and forming the lenses so as to satisfy the specific conditions. CONSTITUTION:The secondary imaging lens 10 has, successively from the object side, the 6 lenses; the 1st lens of a positive refracting power, the 2nd lens of the negative refracting power, the 3rd lens of the positive refracting power which directs the convex face of the strong refracting power to the object side, the 4th lens of the negative refracting power, the 5th lens of the positive refracting power which directs the convex face of the strong refracting power to the image plane side, and the lens 6 of the positive refracting power which directs the convex face to the image plane side. The secondary imaging lens 10 magnifies and reimages the finder image on the secondary imaging plane 11 via a reflecting mirror 16 which reflects the light from a reflecting mirror 15 in the image plane side direction and a reflecting mirror 17 which reflects the light from the reflecting mirror 16 in the direction of a photographing lens 1. About >=90% field rate and 0.8 field magnification are thereby easily obtd. and the entire part of the finder is easily miniaturized.
Patent JP-S62215591-A (JP)
Title: Production of pyridobenzoxazine derivative and intermediate therefor
Inventor: EGAWA HIROSHI
IPC: C07D221/00
Filed: 1986-03-14
Abstract: PURPOSE:To effectively obtain a pyridobenzoxazine derivative important for medical treatment and the titled compound useful as an intermediate raw material thereof in high purity, by cyclizing a specific novel compound in the presence of a fluoride salt or strong base. CONSTITUTION:A compound expressed by formula I [X1-X3 represent halogen atom; R1 represents halogen atom, mono- or di-substituted amino or (substituted) cyclic amino; R2-R4 represent H or lower alkyl] or a compound expressed by formula II is agitated normally in an inert solvent such as THF, etc., at 0-180 deg.C for 1-5hr in the presence of a fluoride salt (example; sodium fluoride, etc.) or a strong base (example; sodium hydride, etc.) to obtain the aimed compound expressed by formula III. The raw material expressed by formula I is a novel substance, which can be produced from ethyl 2,3,4,5- tetrafluorobenzoylacetate as a starting material.
Patent JP-S57172467-A (JP)
Title: Releasing method for inhibition of over-receipts in transaction processing machine
Inventor: HAGIWARA ISAMU
IPC: G06Q40/02
Filed: 1981-04-16
Abstract: PURPOSE:To achieve easy operation by tailors and to decrease the handling process time, by releasing an over-charge inhibition mode immediately after a composite transaction is set, in a transaction processor having the over-charge inhibiting mode. CONSTITUTION:A keyboard 4 is provided with a key which sets a composite transaction in which a plurality of transactions are continuously made with one cash deposition or discharge, and when the composite key is depressed, even if an over-receipts inhibiting key is depressed, the cash discriminated normally is all tentatively stored and only defective cash is returned. In case of payment transaction, the amount of payment is added to a residual payment register, and in case of cash deposition, the deposited amount is subtracted from the residual payment register and when the composite key is reset, the amount of money in the residual payment register is discharged by a cash payment machine.
Patent JP-S60221571-A (JP)
Title: Sputtering electrode
Inventor: SHIMIZU TAMOTSU
IPC: H01J37/34
Filed: 1985-03-25
Abstract: PURPOSE:To extend the life of an electrode by disposing a coaxial annular magnetic pole on the outside of the magnetic pole disposed coaxially with the center of a target and making movable at least one of the magnetic poles along the axis. CONSTITUTION:The circular columnar magnetic pole 13 is disposed coaxially with the center of the circular sputtering target 11 and an annular magnetic pole 14 is disposed on the same axis. The magnetic poles 13, 14 are electrically coupled to each other by means of a yoke 15. An anode 17 is installed to face the target 11 and a substrate 18 is held thereon. A moving mechanism 19 moves axially the pole 13 relatively with the pole 14. The region of magnetic lines of force parallel with the surface of the target 11 is changed in the radial direction of the target 11 by such mechanism, by which the eroding area of the surface is widened. The utilizing rate is thus increased and the life of the electrode is extended.
Patent JP-S57174076-A (JP)
Title: Preparation of canned provisions
Inventor: OKAZAWA YUKIO
IPC: A23L3/00
Filed: 1981-04-20
Abstract: PURPOSE: To prevent low acidic foods from becoming rotten or denatured even by long-term storage of canned provisions at room temperature, by subjecting them to sterilization treatment of retort heating, and to prevent the frozen strain of thin cans, by making the can in positive pressure by a nitrogen gas.  
     CONSTITUTION: The thin cans 1 are placed on the conveyor 4, sent, and charged with the low acidic foods 6 by the filler 5 with leaving the heads spaces 3. A given amount of the liquid nitrogen 8 is then fed from the nozzle 7a to the cans. The thin cans 1 with the covers 2 set are directly sent to the double seaming device 9, and sealed with the covers 2 to give the sealed cans. The sealed cans 10 are then sent to a retort device. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S54150111-A (JP)
Title: Tape cassette
Inventor: SHIIBASHI SADAO
IPC: G11B23/08
Filed: 1978-05-17
Abstract: PURPOSE: To improve lubricity, decrease electric resistance and achieve the improvement in antistatic properties by forming the liner sheet of a tape cassette with the conductive acrylic resin compounded with lubricating material as a lubricative layer.  
     CONSTITUTION: The mixture of conductive acrylic resin (mean molecular weight about 20,000 to 100,000) such as poly(2-hydroxy-3-methacroyloxypropyl trimethyl ammonium chloride) shown by the formula (a), lubricant (b), such as talc, graphite, carbon black or other, of about 0.5 to 10μ in mean particle size and an organic solvent (c) is coated on the surface of a base 1 and is then dried to obtain a lubricative layer 2 of about 1 to 20μ in thickness, whereby a liner sheet 3 is obtained. The abovementioned liner sheet 3 is used with its lubricative layer 2 side being disposed facing to a magnetic tape, between the case of a tape cassette and the  built-in magnetic tape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04293673-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: NAGAOKA MITSURU
IPC: B62D7/14
Filed: 1991-03-22
Abstract: PURPOSE:To provide the rear wheel steering device of a vehicle improving the traveling stability by providing a control switching means controlling the control means from the control of the rear wheel steering angle by the second control means to the control of the rear wheel steering angle by a yaw rate feedback control means when the measured yaw rate exceeds the peak value after it is started to increase. CONSTITUTION:The second control means 31, 32 controlling the steering angle of rear wheels based on the control rule different from that of a yaw rate feedback control means 30 and a control switching means 33 switching to the control of the rear wheel steering angle by the second control means 31, 32 when the turning state detected by a turning state detecting means is the turning state sharper than the preset turning state. The control switching means 33 switches the control means from the control of the rear wheel steering angle by the second control means 31, 32 to the control of the rear wheel steering angle by the yaw rate feedback control means 30 when the measured yaw rate Y(n) exceeds the peak value after it is started to increase.