baber/WOPTO huggingface dataset:
Patent JP-S60126661-A (JP)
Title: Copying machine
Inventor: NISHIYAMA FUMITAKA
IPC: G03G15/00
Filed: 1983-12-14
Abstract: PURPOSE:To search easily a paper jam part by placing a paper jam detecting sensor in each driving part, and providing a means for receiving a signal from the sensor and displaying a paper jam, and a switch for stopping a driving of a carrying roll and a feed paper roll. CONSTITUTION:In case when a paper jam is generated, a sensor switch 14 placed adjacently to a driving part which has become its direct cause detects the paper jam, and the paper jam is displayed by a display lamp of a JAM discharge button 15. By operating the button 15, driving of a driving part of the paper jam part and feed paper rolls 10a, 10b is stopped. Accordingly, the remaining form 16 after the paper jam part in the course of carrying is discharged to the outside of a machine by other driving part, and also the remaining form 16 before the paper jam part is collected to the paper jam part by other driving part in the same way, and removed from this part. In this way, the paper jam part is searched easily, and also the jammed paper can be removed easily in one part.
Patent JP-H0570123-A (JP)
Title: Production of composite fine particle of metal oxide and apparatus therefor
Inventor: OSHIMA KENTARO
IPC: C01G1/00
Filed: 1991-09-13
Abstract: PURPOSE:To produce composite fine particles of a metal oxide in high yield using simple and safe process and apparatus. CONSTITUTION:A solution containing metal oxide fine particles and a metal salt is formed to small droplets having diameter of 0.1-100mum. The droplets are introduced in a state of mixed gaseous, liquid and solid phases using a carrier gas into a high-temperature reaction furnace, in which the fine particles of the metal oxide dispersed in the liquid droplet form composite fine particles of metal oxide together with metal oxide fine particles formed by the thermal decomposition of the droplet containing the metal salt.
Patent JP-S60126956-A (JP)
Title: Transfer system for suspended call
Inventor: YAMAMOTO SUSUMU
IPC: H04Q3/58
Filed: 1983-12-13
Abstract: PURPOSE:To perform simultaneous transfer operation from plural extensions by providing a holding memory for storing extension numbers, registering the extension numbers held in the holding memory, and dialing the held numbers of extensions when an answer is made. CONSTITUTION:When a trunk line connected to an extension A needs to be transferred to another extension B, the extension A performs hooking operation and then a special trunk tone (SDT) is intercepted from an originating register trunk ORT. When the extension A dials a held code, the numbers of the trunk line (COT-A) and the extension A(EXT-A) are stored in the memory area 1 of the holding memory, and the trunk line is placed in a held state to allow the extension A to intercept a holding end tone (SST) from the originating register trunk ORT. When the extension B to which the trunk line is transferred dials an answer code in the state of trunk-toneconnection, it gets a waiting state for an extension number to be dialed; when the number of the extension A is dialed to make an answer to the held trunk line of the extension A, a suspended call is read out of the memory area A stored with the extension A(EXT-A) and the extension A knows the held trunk line (COT-A) and makes an answer.
Patent JP-S60127433-A (JP)
Title: Calibrating method of temperature detecting apparatus
Inventor: IWAMA NOBUYUKI
IPC: G01K15/00
Filed: 1983-12-13
Abstract: PURPOSE:To perform highly accurate calibration in a short time, when a temperature detector, which is provided with a heat sensitive resistor and a reference resistor in an oscillating circuit, is calibrated, by automatically adjusting the reference resistor so that the two oscillating frequencies form a constant ratio. CONSTITUTION:When a heat sensitive resistor 1 is connected to an oscillating circuit, the output with the oscillating frequency fx is generated. When a reference resistor 2 is connected, the output with the oscillating frequency fs is generated. A control device 13 outputs a switching signal and receives the two oscillating frequencies fx and fs. Then, an adjusting value, at which a constant ratio is obtained for the oscillating frequency fs with respect to fx, is computed. Said value is imparted to an adjusting driver 17. The driver 17 receives the value and automatically adjusts the reference resistor 2. Since the reference resistor is automatically adjusted, the calibration can be performed highly accurately in a short time.
Patent JP-S58119185-A (JP)
Inventor: JIYOOJI JII GUREI
IPC: G01R31/02
Filed: 1982-12-24
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-S61115629-A (JP)
Title: Press die
Inventor: MARUYAMA SHINJIRO
IPC: B21D28/34
Filed: 1984-11-09
Abstract: PURPOSE:To minimize eccentric load and to obtain stability of punch operation by making the structure straight having section corresponding to the pattern to be punched and fitting to a punch plate by a falling prevention pin inserted into a hole formed on the cutting edge of the punch. CONSTITUTION:Punches 11, 12, 13, 14 attached and detached to and from a die for working a platelike material are made straight structure having section corresponding to a pattern to be pierced, and fitted loosely to the punch plate by falling prevention pins 11b, 12b, 13b, 14b inserted into holes 11a, 12a, 13a, 14a formed on opposite side of cutting edges of punches 11, 12, 13, 14. The peripheries of the holes 11a, 12a, 13a, 14a provided in punches 11, 12, 13, 14 are heat treated specially.
Patent JP-H0656100-A (JP)
Title: Geology sampling device in celestial body except earth
Inventor: KITAZAWA YUKITO
IPC: E21C51/00
Filed: 1992-08-12
Abstract: PURPOSE:To gather, without digging a hole by motive power, a geological sample of a body surface in a celestial body except the earth. CONSTITUTION:A penetrator 4 of large length is mounted in a downward direction to a bottom surface of a landing vehicle 2 which can be landed on the surf ace of the moon 1 or the like. An opening 5 is provided in a side wall of the penetrator 4. A lift frame 7 is liftably provided in the penetrator 4. A sample collecting box 9, having a sample gathering hollow drill 10 in the front surface, is supported movably in the longitudinal direction to the lift frame 7. When the landing vehicle 2 is landed on the surface of the moon or the like 1, simultaneously the penetrator 4 is thrusted into the ground. When the hollow drill 10 is protruded to the outside through the opening 5 in a suitable position by advancing the sample collecting box 9, a geological sample can be gathered by digging a stratum.
Patent JP-S59117919-A (JP)
Inventor: UENDERU SHII REIN JIYUUNIA
IPC: F16D13/46
Filed: 1983-12-15
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-H0788443-A (JP)
Title: Cleaning device
Inventor: HONDA KEIICHI
IPC: B08B3/02
Filed: 1993-09-22
Abstract: PURPOSE:To prevent generation of nonuniform cleaning by uniformly spraying the strong jet stream of a cleaning liquid on all sides of a material to be cleaned which is fixed in the cleaning position without rotating a nozzle in the cleaning position when the jet stream of the cleaning liquid is sprayed through the nozzle toward the material to be washed to perform cleaning. CONSTITUTION:A nozzle device 1 for spraying the jet stream of a cleaning liquid toward a material W to be cleaned is equipped with a pipeline 3 of the cleaning liquid, many nozzles 4, an elevating/lowering mechanism 5 for moving the nozzle device 1 in the vertical direction and a transverse feed mechanism 6 for rocking the nozzle device 1 back and forth or the longitudinal direction. The pipeline 3 receives supply of the cleaning liquid and is formed so as to surround the side of the material W to be cleaned in the horizontal direction. Many nozzles 4 are provided in series on the face of the pipeline 3 opposite to the material W to be cleaned.
Patent JP-2001058475-A (JP)
Title: Feeder for protective sheet material of printing plate
Inventor: OSATO SHIZUO
IPC: B41N3/00
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a feeder for a protective sheet material of a printing plate, in which loss of the protective sheet material is not caused even when the product size of a lithographic printing plate carried by a carrier line is changed. SOLUTION: A raw fabric sheet material 83 is cut and worked into a paperboard of size appropriate to a PS plate 12 so that at time of conveyance of the PS plate 12, the paperboard of size appropriate to the PS plate 12 is respectively inserted into the lowermost part and the uppermost part of the bundle of the PS plates 12 piled by prescribed number of the bundle on a pallet 66. The feeder 80 of the paperboard conveys the same on belt conveyors 36, 38. The takeout mechanism of the paperboard in the feeder 80 thereof supplys the paperboard of previously computed necessary number of sheet from a loading part 84 to a feeding roller 92 and thereafter actuation is stopped.  As a result, at a point of time, in which the PS plate 12 of one product lot is conveyed on the pallet 66 by a conveyance line of a printing plate-manufacturing device 10, the paperboard 82 does not remain on the conveyance line of the feeder 80 of the paperboard.
Patent JP-H04114004-A (JP)
Title: Production of modified polyvinyl alcohol
Inventor: ITO YOSHIAKI
IPC: C08F16/02
Filed: 1990-09-04
Abstract: PURPOSE:To obtain the subject modified PVA having a remarkably improved adhesion to a hydrophobia material and a remarkably improved emulsifiability by saponifying a copolymer of a specified unsaturated monomer and vinyl acetate. CONSTITUTION:An objective modified PVA is obtained by saponifying a copolymer of an unsaturated monomer (preferably polyoxyethylene alkylallylphenyl ether or polyoxyethylene alkylallyloxyphenyl ether) of formula I or II [R1 is 4-18C alkyl, alkenyl or aralkyl; R2 is H, 4-18C alkyl, alkenyl or aralkyl; A is 2-4C alkylene or substituted alkylene; n is 2-200; X is H, SO3M (M is alkali metal, NH4 or alkanolamine residue) or PO3M] and vinyl acetate.
Patent JP-S6390673-A (JP)
Title: Water turbine bearing
Inventor: KIMOTO YUTAKA
IPC: F03B11/06
Filed: 1986-10-03
Abstract: PURPOSE:To eliminate a fresh water feed device for exclusive use, by a method wherein ceramic is used as a water turbine bearing material, a bearing position is lowered to force a bearing to approach a water tube in runner, and water is used as lubricant. CONSTITUTION:A water turbine bearing 3 is secured to an upper cover 4, and a vertical shaft 2 is pivotally supported thereto. River water leaking past a water seal device 6 is collected on the inner side of the upper cover 4, and the water is used as lubricant. A mounting position is lowered down to a structural allowable level to approach it to a runner 1. Ceramic is used as a bearing material, a bearing itself has simple structure in that it has neither oil leak preventing structure nor sludge mixing structure, and a fresh water feed device for exclusive use can be eliminated.
Patent JP-H0575166-A (JP)
Title: Led drive circuit
Inventor: KARASAWA KUNIHIKO
IPC: H01L33/00
Filed: 1991-09-17
Abstract: PURPOSE:To eliminate the adverse effect due to cansumed current fluctuation to other circuit when an LED is driven by high frequency pluses with a large electric current, relating to the LED drive current used far auto-focusing of a compact camera, etc. CONSTITUTION:A constant-current source 5 is connected to an LED 1 and a switch 2 which bypasses the current applied to the LED 1 is also connected in paralleled with the LED 1. By changing over the switch 2, the LED 1 is operated.
Patent JP-H0683405-A (JP)
Title: Programming device of programmable controller
Inventor: MATSUMOTO MASAYOSHI
IPC: G05B19/048
Filed: 1992-09-03
Abstract: PURPOSE:To enable even a user who is unfamiliar with operation to easily operate a keyboard by making the internal state of the programming device correspond to displayed guidance information. CONSTITUTION:A CPU 2 stores the kind of a key each time its key input is generated, decides which input order the key input corresponds to from the current key kind and last key kind, and detects which state the programming device is in. Then the CPU 2 sets a number corresponding to the detected internal state in transition information in a 1st system memory 4. The user operates a guidance key when seeing the guidance information. Then the input of the guidance key is detected and the CPU 2 reads guidance files 7-9 corresponding to the internal state indicated by the transition information out of a 2nd system memory 5 by referring to the transition information in the 1st system memory 4 and displays them on a display unit 3. Consequently, the user can immediately see the guidance information matching the current state.
Patent JP-S60128637-A (JP)
Title: Manufacture of wiring structure
Inventor: NOGUCHI YOSHIO
IPC: H01L21/3205
Filed: 1983-12-16
Abstract: PURPOSE:To prevent a migration from happening without deteriorating the effect of scaledown by a method wherein the metallic layers are thickly formed on power supply wirings and a signal wirings in danger of migration. CONSTITUTION:The first aluminum wiring layers are patterned into specific pattern on a field insulating film 2 on a silicon semiconductor substrate 1 utilizing photoresist etc. to form wirings 3 and their almost overall surface is coated with PSG film to form an interlayer insulating film 4. A part of the interlayer insulating film 4 in danger of migration due to concentrated current density is etched to expose the first aluminum wiring layer 3b. The second aluminium layers 5 intending to be connected to the first aluminium wirings 3 may fill the role of reducing the current density of the wiring layers 3.
Patent JP-S61113230-A (JP)
Title: Manufacture of semiconductor device
Inventor: MUKAI RYOICHI
IPC: H01L21/263
Filed: 1984-11-08
Abstract: PURPOSE:To unnecessitate an oxidization treatment process requiring a long period of time by a method wherein, pertaining to a semiconductor element of SOI structure, after a thick single crystal semiconductor layer (a single crystal semiconductor film) is formed, the circumference of the single crystal semiconductor layer (semiconductor element forming region) located on the first insulating layer is buried by the third insulating layer by performing a self-alignment, and the surface of the semiconductor layer is flattened. CONSTITUTION:Polycrystalline silicon is coated on the upper surface of the silicon substrate 11 whereon an SiO2 film 12 is selectively formed, the polycrystalline silicon is heated up and fused by scanning an argon laser beam and it is transformed into a single crystal silicon film 13. Then, an SiO2 film 14 is selectively coated (B) on a recessed part only by performing a bias sputtering method, and a single crystal silicon film 15 is epitaxially grown (C) in a selective manner on the exposed single crystal silicon film 13. Then, the SiO2 film 14 is removed by performing an etching using a hydrofluoric acid solution, the single crystal silicon film 13 only located on the SiO2 film 12 is left by performing a dry etching method on the whole surface using CF4 gas, and the other single crystal silicon film is removed (D). Subsequently, an SiO2 film 16 is coated on the circumference only of the single crystal silicon film 13, and whole surface is flattened (E).
Patent JP-H0286474-A (JP)
Title: Liquid jet recorder
Inventor: YAMAMOTO TSUNESUKE
IPC: B41J13/08
Filed: 1988-09-22
Abstract: PURPOSE:To prevent the leading end of a recording material from being caught by a head by providing a plate-shaped pressing member having only one end attached to a belt and having the other end in a free condition, and providing magnetic forces between the belt and the pressing member so that the belt and the pressing member attract each other in a sticking manner at a flat surface part of the belt, whereas the pressing member is levitated from the belt at a curvature part of the belt. CONSTITUTION:When a pressing member 12 is levitated from a belt 6 at a curvature part of the belt 6, a recording material is supplied between the belt 6 and the pressing member 12. When the belt 6 becomes flat concurrently with a feeding to a recording position, the pressing member 12 and the belt 6 are attracted to each other by magnetic forces to grip the recording material therebetween. Thus, the recording material is brought into close contact with the belt 6, the leading end of the recording material is not caught by any of recording heads 1a-1d, and paper jamming does not occur. The belt 6 is formed of a magnet rubber, and the pressing member 12 is formed of a magnetic material.
Patent JP-H01108138-A (JP)
Title: Additive for reducing shrinkage of portland cement containing construction material
Inventor: YOAHIMU SHIYURUTSUE
IPC: C04B24/02
Filed: 1988-09-22
Abstract: New additives for reducing the shrinkage of building materials containing Portland cement from the group of alkanediols with terminal OH groups of the general formula CnH2n(OH)2 (5 </= n </= 10) are provided. The additives according to the invention are distinguished by easy processability and above all by the fact that they reduce the extent of shrinkage and act even in the presence of other concrete additives.
Patent JP-H01106199-A (JP)
Title: Mark imbedded article
Inventor: ANSONII JII GAIRIANO
IPC: G01V3/00
Filed: 1988-09-22
Abstract: PURPOSE: To detect movement of an object from a prescribed block and to prevent the index from being removed from the object without destroying and giving damage to the object by imbedding the index sensed by a sensor in the object. CONSTITUTION: An index 2 is imbedded in the inside of an object 1 formed to be a paper sheet. The index 2 is an optional form able to be sensed for its presence by a proper sensor and made of a low frequency R-F index of a structure of overlapping a foil and a dielectric material, for example. Since the object 1 to which the index 2 is imbedded is sensed by a sensor, movement of the object from a prescribed block is sensed. Furthermore, since the index 2 is imbedded in the object, at least partial destruction or damage is caused in the object 1 when the index 2 is tried to be removed from the object 1.
Patent JP-S6295258-A (JP)
Title: Printing apparatus
Inventor: NISHIWAKI MANABU
IPC: B41J2/325
Filed: 1985-10-23
Abstract: PURPOSE:To provide a high speed and high quality thermal transfer recording apparatus without choice in the surface configuration of a receiving article, by constituting the title apparatus so that an ink heating means and an ink pressure transfer means are not operated at the same time. CONSTITUTION:The current supply thermal transfer film 13 delivered from a film supply roller 43 is contacted with a recording electrode 20 at the edge part 60 of a current supply recording head 21 and the resistance layer 14 of said transfer film 14 is strongly pressed to the recording electrode 20. At time time, because a substrate 80 is an elastomer, the selected part of an ink layer 11 is heated and melted by the current supply heating of the resistance layer perfectly independent of the surface state of receiving paper. Because ink has a hysteresis characteristic, a time is provided from a heating process to a transfer process and the ink holds melt viscosity even if cooled to the vicinity of room temp. by the atmosphere and, therefore, said ink can be transferred to receiving paper 12 by the pressure of a transfer mechanism 46. Because the leading end of the transfer mechanism has such a structure that a plurality of elastic fine wires 83 are embedded in a base part, the ink 11 of the current supply transfer film can be contacted with and pressed to the receissed parts 33 of the receiving paper.
Patent JP-H06204391-A (JP)
Title: Ceramic lead on-chip package for integrated circuit and method for packaging ceramic lead on-chip
Inventor: KIYASARIN JII HEINEN
IPC: H01L27/10
Filed: 1993-09-22
Abstract: PURPOSE: To provide a ceramic packaged semiconductor device and a method where a capacitor can be provided onto a lead finger through a lead on-chip technique. CONSTITUTION: An integrated circuit chip 28 is provided inside a recess 16 provided to a ceramic package 14. A lead frame assembly 38 which comprises conductive lead fingers 40 and buses 42 and 44 is bonded to the working surface of the integrated circuit chip 28 with an insulating adhesive tape piece 36. Bonding wires 46 and 48 electrically connect a connecting pad 34 on the integrated circuit chip 28 to the lead fingers 40 and the buses 42 and 44 of the lead frame assembly 38. Another bonding wire 50 electrically connects the lead finger 40 to a connector 50 located on the ceramic package 14. The package is hermetically sealed up with a lid 12.
Patent JP-H0398274-A (JP)
Title: Ic socket
Inventor: FUKUNAGA MASAMI
IPC: H01R13/629
Filed: 1989-09-12
Abstract: PURPOSE:To provide an IC socket possible to load an IC device only by simply pressing the operating part of a stopper by providing the stopper pivotally moved to a socket body and an spring means for energizing the stopper to pivotally move a press part in the closing direction. CONSTITUTION:In the loading of an IC device, when the operating parts 3b, 3'b of stoppers 3, 3' are pushed down against the elastic force of a coil spring 5, press parts 3a, 3'a are pivotally moved through shafts 4, 4' and brought into opened state, whereby the IC device can be inserted into a socket body 1. When the push-down force added to the operating parts 3b. 3'b of the stoppers 3, 3' is released, the press parts 3a, 3'a are rotated in the closed direction by the elastic force of the coil spring 5 to press each contact pin 2 at once, whereby a lead terminal L is made into elastic contact with the contact part 2b of the contact pin 2.
Patent JP-2000067881-A (JP)
Title: Separator for fuel cell
Inventor: IWASA TAKASHI
IPC: H01M8/02
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a fuel cell having excellent electric conductivity, corrosion resistance, high productivity, and inexpensive manufacturing cost. SOLUTION: A separator 2 for a fuel cell forming a gas flow pass 7 in cooperation with a flat plate electrode 6 of a cell 1 consists of a low electric resistance metal plate 9 and an amorphous carbon film 10 constituting a gas flow forming surface (a) by covering the metal plate 9. A hydrogen content CH of the amorphous carbon film 10 is set for 1 atom %<=CH<=20, in order to enhance electric conductivity of the film 10.
Patent JP-H0283740-A (JP)
Title: Operating system
Inventor: IWAMURA YOSHIYUKI
IPC: G06F9/46
Filed: 1988-09-21
Abstract: PURPOSE:To omit the limit of the number of parameters by deciding the protection level of the program working so far right before an interruption is produced and transferring the parameters via a stack. CONSTITUTION:When an interruption is produced, an information processing means 11 starts an interruption processing means 12. The processing means 12 starts an interruption receiver deciding means 13. The means 13 decides the protection level of an interruption receiver by reference to the data 21 which holds the information on the protection level of the interruption receiver and informs a stack detection means 14 of the level of the interruption receiver to start the means 14. The means 14 detects the position a stack for parameters and gives the result of detection to a parameter transfer means 15 to start the means 15. Thus the control can be shifted to a desired program and therefore the limit can be omitted for the number of parameters.