baber/WOPTO huggingface dataset:
Patent JP-H10277836-A (JP)
Title: Bearing warming-up method for high speed rotary device
Inventor: IMAZEKI TOSHIO
IPC: B23D25/12
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To quickly and safely warm up a bearing in which load current is increased due to low temperatures. SOLUTION: When a bearing of a body of rotation (drum) of a high speed rotary device (high speed shear) is warmed up, and when the number of revolutions of a driving motor for rotating the body of rotation is increased to 100% of the target number of revolutions by repeating acceleration (OP, QR,...) and constant holding (PQ, RS,...), the driving motor is accelerated at 200% of allowable load current rated to the motor for a specified time t1 within the allowable time. Then, a fixed number of revolutions are maintained, and when the RMS of the load current becomes (d) below a specified value, next acceleration is started.
Patent JP-H05284225-A (JP)
Title: Incoming call relief system for radio telephone exchange system
IPC: H04Q3/545
Filed: 1992-04-02
Abstract: PURPOSE:To prevent an incoming call from being a loss call even when a call exclusive radio channel of a radio terminal equipment is in congestion. CONSTITUTION:When a call exclusive radio channel 33 is in congestion, a control section 11 connects an incoming call from a telephone set 21 to an automatic reply trunk 131 to allow the trunk 131 to send a message to urge a voice mail to the telephone set 21. When a caller selects a voice mail, the control section 11 connects a trunk 14 to a voice mail equipment 12 to allow the voice mail equipment 12 to record a message from the caller. On the other hand, when a call comes from a radio terminal equipment 34, the control section 11 connects a trunk 15 to an automatic reply trunk 132 to allow the trunk 132 to send a message urging the monitor of the voice mail. When the caller selects monitoring, the control section 11 connects the trunk 15 to the voice mail equipment 12 to allow the equipment 12 to send a message destined to the terminal equipment 34.
Patent JP-S63245772-A (JP)
Title: Drawing device for original of printed wire board
Inventor: NISHINO EISHIN
IPC: G03F1/00
Filed: 1987-03-31
Abstract: PURPOSE:To shorten a data forming time and a data input time by converting the contour line data of a painting pattern on an original of a printed wire board into painting data such as a right-angled triangle and a square to be drawn. CONSTITUTION:When a drawing start state is set up, a data processing part 3 reads out drawing data from a data input part 4 and decides whether the data are the contour line data of a painting pattern or not. At the time of deciding the contour line data, the data are stored in an outline data storing part 5 and operation is instructed to a painting data conversion part 7. The conversion part 7 reads out data from the storage part 5, converts the data into painting data and stores in a painting data storing part 6. Then, a data processing part 3 reads out data from the storage part 6, transfers the read data to a drawing machine control part 2 to control a drawing machine part 1 and to draw the painting pattern.
Patent JP-H07285155-A (JP)
Title: Side opening mold clamping device
Inventor: KUBOTA KOJI
IPC: B29C33/30
Filed: 1994-04-19
Abstract: PURPOSE:To enable a mold to be easily exchanged by composing a transfer die plate freely rotatively by centering a vertical axis. CONSTITUTION:A fixed die plate 2 holding a fixed mold is secured to a supporting frame 1. Further, a transfer die plate 4 is freely rotatively fitted to a vertical axis 10 provided to the support frame. A clamping cylinder 19 moving forward and backward a die holder 5 is provided to the transfer die plate. Further, a mold opening and closing cylinder capable of revolving the transfer die plate 4 by centering the vertical axis 10 is provided between the transfer die plate 4 and the fixed die plate 2.
Patent JP-H05247437-A (JP)
Title: Near-infrared-absorbing pigment
Inventor: HIRAKATA KAORU
IPC: G02B5/22
Filed: 1992-03-03
Abstract: PURPOSE:To produce the title pigment which contains no heavy metal, causes no environmental pollution, and has an improved safety by dissolving a specific compd. in a hydrophilic solvent, dissolving a hexafluorophosphate in the resulting soln., adding a catalyst to the soln., and heating it. CONSTITUTION:An N,N,N',N'-tetrakis (p-dialkylaminophenyl)-p-phenylenediamine of formula I (wherein R1 and R2 are each 2-6C alkyl) is dissolved in a hydrophilic solvent (e.g. acetone, acetonitrile, dimethylformamide, or ethyl acetate), mixed with a hexafluorophosphate, and reacted by heating in the presence of a catalyst (e.g. platinum), washed with water, concentrated under a reduced pressure, poured into a hydrophobic solvent, filtered, and dried to give the title pigment of formula II (wherein X is an anionic component comprising a hexafluorophosphate ion; and m is 1 or 2).
Patent JP-S60234133-A (JP)
Inventor: HANSU NITSUKERU
IPC: B27B17/10
Filed: 1985-04-17
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-S59207079-A (JP)
Title: Storage control device
Inventor: SHIMIZU HIROKIMI
IPC: G06F12/06
Filed: 1983-05-09
Abstract: PURPOSE:To obtain a device enabled to connect and control a storage device having capacity more than the bit width of an address bus without using a complex control program by providing the titled device with a bank selecting part selecting only one memory bank to switch the memory bank. CONSTITUTION:When a processing program in executing in a bank 1 (B1) is to be jumped to a processing program of a bank 2 (B2), a request is outputted to an OS to switch the banks. The OS requested at the switching stores the succeeding bank to be jumped and outputs a reset signal to reset a flip flop (F1 in this case) selecting the bank, so that all flip flops are reset. In addition, the OS outputs bank switching signals S10N, S20FF to select the bank 2 (B2), outputs a clock pulse and sets up a bank 2 (B2) selecting flip flop F2. Then, the processing program is executed from the jumped address of the bank 2 (B2).
Patent JP-S58198674-A (JP)
Inventor: WAKUMIZU TERUYOSHI
IPC: F25D17/08
Filed: 1982-05-12
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-S524786-A (JP)
Title: Test method of integrated circuit
Inventor: HORI AKIO
IPC: G01R31/26
Filed: 1975-06-30
Abstract: PURPOSE: To supply power source of specified voltage to IC pin through relay circuit and thus to ensure a simple and quick detection of bonding abnormality of IC circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61239319-A (JP)
Title: Spool message controlling system
Inventor: MATSUMOTO NAOYA
IPC: G06F11/32
Filed: 1985-04-16
Abstract: PURPOSE:To reduce the cost of a spool message controlling system, by providing a spool message log file which collects and records information, such as error information, etc., necessary for system recovery and outputted from an output device while the output device operates in accordance with outputs from a spool file. CONSTITUTION:When an error, etc., occurs while an output device 4 executes prescribed operations in accordance with data stored in a spool file 3, a writer 213 stores the state information in a spool message log file 5. On the other hand, the operator of an ordinary terminal 1 actuates an inquiry program 214 by performing prescribed operations and inquires the spool message log file 5 for its storing data by means of the operations of the inquiry program 214. Then the operator informs and displays the stored state information to and on the ordinary terminal 1 and performs pertinent recovery operations in accordance with the displayed content. Therefore, necessity of a console which is exclusively used for state information is eliminated and a more inexpensive system constitution becomes possible.
Patent JP-H03284400-A (JP)
Title: Dehydrating agent
Inventor: OGUMA AKIO
IPC: C02F11/14
Filed: 1990-03-30
Abstract: PURPOSE:To increase the size and sp.gr. of the grown floc, to improve its settling property and its dehydrating property and to heighten the solid content of cake by specifying the grain size distribution of the contained silicic acid constituting the dehydrating agent and adjusting the specific surface and oil absorption of the agent. CONSTITUTION:The dehydrating agent consists of an acid clay having a layer crystal structure or its acid-treated material and a crystalline silica or a silicate, the silicic acid content is controlled to 65-90wt.% expressed in terms of its anhydride, the content of the grains having <=100mum secondary grain diameter is controlled to >=90wt.%, and the specific surface is adjusted to 25-120m<2>/g and the oil absorption to 40-60ml/100g. When the agent is used for sludge, the flocculation and growth of the generated flocs are promoted, the floc settling property is improved, bulking is prevented, and the solid content of the recovered cake is enhanced.
Patent JP-S59207628-A (JP)
Title: Dry-etching method
Inventor: YANAGISAWA HIROSHI
IPC: H01L21/302
Filed: 1983-05-11
Abstract: PURPOSE:To improve the dry-etching resistance efficiently in a short time by a method wherein a positive-type photoresist composed of phenol-novolack resin and naphthoquinonediazide is, for instance, exposed to a light of 400-430nm wavelength in an atmosphere whose partial pressure of aqueous vapor is less than 25%. CONSTITUTION:Electrodes 26, 27 are placed in a reaction chamber 25 and a preliminary exhaust chamber is provided adjacent to it. A mechanism, by which a specimen wafer 23 is temporarily held on a stage 24 before being transferred into the reaction chamber, is provided. A light from a mercury lamp 21 is applied to the wafer 23 on the stage 24 through a glass window 22. An Al evaporated film containing Si, which is to be etched, is formed on an Si substrate and a pattern is formed on the Si substrate by exposure and development using a positive resist. Then, the substrate is placed in the preliminary exhaust chamber and irradiated by ultraviolet rays for about 10sec on the stage 24. The substrate is transferred into the reaction chamber and the Al film is etched in plasma containing BCl3.
Patent JP-S60224330-A (JP)
Title: Phase locked loop circuit
Inventor: KAWASAKI TAKESHI
IPC: H03L7/099
Filed: 1984-04-20
Abstract: PURPOSE:To obtain a PLL of a data separating integrated circuit which can cope with several magnetic discs with the same LPF constitution, by switching the control voltage sensitivity of a VCO of the PLL circuit by an external control signal. CONSTITUTION:When a changeover switch SW34 is switched to the side of a contact (a), a current IDS of an N channel CHMOS transistor Tr33 is given by a current I1 flowed to a PCHMOSTr31, and a control voltage Vi of a VCO35 is low. When the SW34 is switched to the side of a contact (b), the current IDS is given by the sum of the current I1 flowed to the Tr31 and a current I2 flowed to a PCHTr32, and the control voltage Vi is high. Values of currents I1 and I2 for the change of an external control voltage VCNT are optionally set by changing sizes of Trs 31 and 32, and an oscillated frequency f0 proportional to the voltage Vi corresponding to currents I1 and I2 is generated by the VCO35. Consequently, the control voltage sensitivity of the VCO35 is set optionally with the same LPF constitution.
Patent JP-S601102-A (JP)
Inventor: RICHIYAADO PAADEII KURIFUOODO
IPC: A01N55/04
Filed: 1984-04-24
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-S535998-A (JP)
Title: Guard installations of dealings processing unit
Inventor: HAYASHI YOUICHI
IPC: G08B25/04
Filed: 1976-07-06
Abstract: PURPOSE: To transmit the data of guard installations by transmitting dealings data and the data of guard installations through transmission circuits by time sharing within the time when the dealings data are transmitted to the central side and turning off the dealings processing unit at the time when no dealings data are transmitted. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S566828-A (JP)
Title: Stone setting device
Inventor: KAWACHI SHIYOUICHI
IPC: E02D15/10
Filed: 1979-06-29
Abstract: PURPOSE: To provide a smooth top surface of the piled stones at the bottom of water without requiring any submerging operation by a method wherein the stone container placed at the bottom of the water is filled with some stones and then the stone container is lifted up and moved horizontally.  
     CONSTITUTION: Spads 6 are movably arranged with respect to the barge main body 1 and the stone container 5 having open bottom end is fixed to the spads 6. In turn, hoppers 10 of the barge main body are connected to the stone container 5 through flexible shoots 9. When the spads 6 are descended at the stone setting site to cause the stone container 5 to be placed at the bottom, the shoots 9 are also extended as the movement of the spads. After the stone container 5 is filled with some stones by the shoots 9, the stone container 5 is lifted up to make a mound of stone on the ground. Stone container 5 is moved horizontally under a movement of the barge main body 1, the mound of stones is made to be smooth by the side walls of the stone container 5 and the flange 5'. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06267959-A (JP)
Title: Manufacture of semiconductor device
Inventor: UCHIYAMA TOMOYUKI
IPC: H01L23/52
Filed: 1993-03-16
Abstract: PURPOSE:To enhance both of the electromigration resistance and the stress migration resistance of an aluminum wiring. CONSTITUTION:After the formation of contact holes in an interlayer insulating film 7 of a MOS transistor, a polycrystalline aluminum film 8 of 600nm in thickness is formed by high temperature sputtering step meeting the requirements for the film forming temperature of 500-550 deg.C, the film forming gas pressure of 8mTorr and the film forming power of 10kW. Next, in order to turn the surface layer of this polycrystalline aluminum film 8 into an amorphous aluminum film 9, the surface layer part is implanted with argon ions meeting the requirements for the dosage exceeding 1X10<15>cm<-2> and the implanting energy of 100KeV. Furthermore, the source/drain layers 5 and 6 are to be brought into ohmic contact with the lower layer polycrystalline aluminum film 8' by performing sintering step after finishing the patterning step.
Patent JP-S57196183-A (JP)
Title: Electronic timepiece with lamp
Inventor: AYUSAWA HITOMI
IPC: G04C3/00
Filed: 1981-05-28
Abstract: PURPOSE:To prevent drop in battery voltage and mistaken operation of an electronic circuit by the arrangement of turning off the lamp when a specified time has passed even if the switch for the lamp is ON continuously. CONSTITUTION:When a switch 13 to light the lamp is ON, timer circuits 5 and 6 start measurement by means of an one-section period signal that is the output of a frequency divider circuit 2, and within 2.5-3.5sec the output of a NAND gate 8 becomes 1, and since the inputs to a NANA gate 9 are both 1, a bipolar transistor has continuity and a lamp 10 is lighted. After 2.5-3.5sec have passed, the input of a clock signal to a timer circuit is prohibited and the lamp 10 is turned off. When a switch 13 of the lamp 10 is OFF, the timer circuit is reset. If the switch 13 is OFF within 2.5-3.5sec, the timer circuit is reset and the lamp 10 is turned off.
Patent JP-H0952945-A (JP)
Title: Modified polycarbonate
Inventor: NAKAMOTO OSAMU
IPC: C08G64/06
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin excellent in melt fluidity, transferability and low-temperature high-cycle moldability while retaining its excellent transparency and mechanical properties, thus useful for, e.g. substrates for recording media, by reaction between specific dihydric phenols and a carbonate precursor. SOLUTION: This modified polycarbonate resin is obtained by reaction of (A) two kinds of dihydric phenols composed of (A1 ) a compound of formula I [R1-R4 are each H or a 1-4C aliphatic group; X is a 9-30C (branched aliphatic hydrocarbon group 9147/28} and (A2 ) a compound of formula II [R5-R8 are each H, a halogen, phenyl or a 1-6C (cyclo)alkyl; W is a group of formula III (R9 and R10 are each H, a halogen or a 1-3C alkyl), a group of formula IV (R13-R14 are each a 1-3C alkyl), etc.], where the component A1 accounts for 1-50mol% of the component A, with (B) a polycarbonate precursor such as phosgene or diphenyl carbonate.
Patent JP-H08278510-A (JP)
Title: Matrix type liquid crystal display device
Inventor: HIRAKI HAJIME
IPC: G02F1/1345
Filed: 1995-04-06
Abstract: PURPOSE: To obviate the occurrence chipping in metallic light shielding films,and to obtain high reliability even in a high-temp. and high-humidity environment by forming patterns for thickness compensation of a thickness approximately equal to the thickness of signal wirings at the ends of substrates. CONSTITUTION: Gate lines 34 are formed to extend from one end side of the lower substrate 33 connected to the driving circuit elements of TFTs 36 to pixel electrodes 37 on the other end side. The patterns 56 for thickness compensation are formed at the other ends of the lower substrate 33 in order to suppress a change in the thickness of sealing materials 49 occurring in a difference as to whether the gate lines 34 are formed or not between the other end side of the lower substrate 33 formed with the injection ports of the sealing materials 49 and the one end side facing driving circuit elements. The patterns 56 for thickness compensation are formed at approximately the same thickness as the thickness of the gate lines 34 by the same stage as for the gate lines 34. As a result, the upper substrate 32 and the lower substrate 33 are held parallel with each other.
Patent JP-H07293556-A (JP)
Title: Submerged bearing device
Inventor: KOSHIRO KAZUTAKA
IPC: F16C27/02
Filed: 1994-04-20
Abstract: PURPOSE:To be excellent in abrasion resistance, capable of preventing damage caused by britlleness, and thereby enhance reliability and safety. CONSTITUTION:A sleeve 10 where the outer circumference of its rotating shaft 7 is applied with ceramic coating, is provided, and a bearing 9 which has ceramic coating applied on its surface, and is divided in the circumferential direction, is provided for the circumference of the sleeve 10. The bearing 9 is supported by a pivot 11 and elastic bodies 12 at one place or on the circumference respectively, besides, a rotary disc is provided for the sleeve 10, a partitioning plate is set in a bearing housing 8, the bearing 9 is supported by the bearing housing 8 via the elastic bodies 12, and grooves are provided obliquely at positions parted from each split surface with respect to the bearing formed into a two-piece housing structure.
Patent JP-H09268931-A (JP)
Title: Driving force control device for vehicle
Inventor: KASHIWABARA MASUO
IPC: B60W10/10
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To restrain occurrence of shift shock while maintaining a torque feeling at the time of starting vehicle due to an increased torque of a torque converter. SOLUTION: In a converter range of a torque converter (S4), a degree of opening corresponding to a degree of opening of accelerator is set as a degree of opening of a target throttle valve (S5) and then a degree of opening of the throttle valve is controlled. In turn, in a coupling range of the torque converter, a target driving force is set in response to a vehicle speed and a degree of opening of the accelerator (S6) and then the throttle valve is controlled in such a manner that this target driving force may be attained (S9 to S11). In addition, when the shift is carried out in a coupling range of the torque converter, a degree of opening of the throttle valve is kept constant (S10 to S13).
Patent JP-H069484-A (JP)
Title: Method of acylating tetralins
Inventor: KURISUTOFUAA POORU NIYUUMAN
IPC: C07C45/46
Filed: 1993-03-16
Abstract: A method of acetylating 1,2,3,4,-tetrahydro-1,1,2,4,4,7-hexamethylnapthalene (HMT) to produce 6-acetyl-1,2,3,4-tetrahydro-1,1,2,4,4,7-hexamethlnaphthalene (acetyl-HMT), comprises subjecting a mixture of 1,2,3,4-tetrahydro-1,1,2,4,4,7-hexamethlnaphthalene and or one or more substituted indanes or substituted acetylindanes to a Friedel-Crafts acetylation reaction in the presence of a saturated hydrocarbon solvent.
Patent JP-S558475-A (JP)
Title: Treating method for wet dust of blast furnace
Inventor: MATSUMURA TETSUO
IPC: C22B19/30
Filed: 1978-07-04
Abstract: PURPOSE: To separate and recover the iron powder contained dust and zinc with a high efficiency, by extracting wet dust slurry of blast furnace by sulfuric acid having a specific mol ratio afainst zinc and carrying out floatation separation after carrying out primary neutralization of extracting liquid by CaCo 3  and next, carrying out secondary neutralization.  
     CONSTITUTION: 3W5 times of sufuric acid against zinc mol ratio, is added to the wet dust slurry of blast furance dividedly and the dust slurry is extracted. Solid is separated from liquid and extracting liquid and extracted residue are obtained after extraction and adhered soluble zinc is removed by washing the above residue. The above dust is reused for tlhe raw material of the blast furnace as zinc removed dust through sintering or pellet process. The extracting liquid and water washing liquid are mixed together and primary neutralization is carried out regulating pH at 4W5 by CaCo 3 . Moreover, floatation collector is added and iron is separated as scum by floation and then, the above scum is sent to the water treating process of extracted residue. Secondary neutralization of floatation tail solution is carried out by using alkli metal carbonate or bicarbonate and next, cake contained zinc having a high ZnO purity, is obtained by sedimentation separation concentration or direct filtration. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04292544-A (JP)
Title: Fuel control device for engine
Inventor: SHIMIZU MAKOTO
IPC: F02D41/14
Filed: 1991-03-20
Abstract: PURPOSE:To improve response characteristic and stability of the air/fuel ratio control in an engine, in which fuel supply quantity is divided into the direct supply quantity to be supplied directly from a fuel injection nozzle to a combustion chamber and the adhered fuel carry-away quantity to be adhered to the inner wall surface of an intake air passage and is sucked to the combustion chamber and each value is estimated to correct the injection quantity from the described nozzle on the basis of that estimation value, by correcting the relation of largeness between the described direct supply quantity and the carry- away quantity appropriately. CONSTITUTION:A controller 20 for correcting at least one of the direct supply quantity and the carry-away quantity of the fuel supply quantity on the basis of the signal from an O2 sensor for detecting air/fuel ratio of the air-fuel mixture, which is supplied to a combustion chamber 4, so that largeness of fluctuation of that air/fuel ratio is stayed within a predetermined range is installed.
Patent JP-S537516-A (JP)
Title: Walking conveyor type heat treatment furnace
Inventor: IKUTA HIDEMITSU
IPC: F27B9/24
Filed: 1976-07-09
Abstract: PURPOSE: To control and synchronize freely the conveyance speed inside the heat treatment furnace and the conveyance speed at the processes before and after the above furnace and to carry out smoothly the delivery of steel sheets inside and outside the furnace, by carrying out the conveyance of steel sheets inside the furnace with the beam for raising and lowering and the conveyor moving forward and backward, at the heat treatment furnace for steel sheets, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5416614-A (JP)
Title: Prevention method of abnormal control of direct current motor
Inventor: NISHIMURA YOSHIO
IPC: H02P5/46
Filed: 1977-07-07
Abstract: PURPOSE: To enable to detect an abnormal condition of motor in early stage, by detecting and comparing each speed and armature voltage of a plurality number of direct current motors which are connected in series. 
     COPYRIGHT: (C)1979,JPO&Japio