baber/WOPTO huggingface dataset:
Patent JP-H06346159-A (JP)
Title: Production of sintered ore
Inventor: KONISHI YUKIO
IPC: C22B1/20
Filed: 1993-06-07
Abstract: PURPOSE:To produce sintered ore having excellent strength and reduction collapsing resistance in a good raw material yield by sintering after addition-mixing and pre-granulating mill-scale, at the time of producing the sintered ore for blast furnace by using the iron ore having high Al2O3 content as the raw material. CONSTITUTION:At the time of producing the sintered ore for blast furnace in a Dwight-Lloyd sintering machine, the iron ore powder, powdery coke and lime stone are supplied into a drum mixer 5 from an are storing vessel 1. In the case using the high alumina iron ore having >=1.5wt% Al2O3 content, when the high Al2O3 iron ore supplied from an ore storing vessel 2 has >1.5% to <2.2% Al2O3 content the mill-scale is supplied from an ore storing vessel 3 at the ratio of 2.0-5.0%, and after pre-granulating both materials in a pre- granulating machine 4, the pre-granulated material is supplied into a drum-mixer 5 and granulated together with the mixed raw material of iron ore, lime stone, coke, etc. The granulated material is loaded on a pallet of the Dwight-Lloyd sintering machine from an ore supplying hopper 6, and ignition is executed to the coke with an ignition furnace 8, and by sucking the air downward with a blower 10, the sintering ore is sintered to make sintered bed layer 9.
Patent JP-S6318205-A (JP)
Title: Method for measuring and correcting pitch of accumulated needle in loom
Inventor: SEKIKAWA TAKASHI
IPC: D04B35/10
Filed: 1986-07-11
Abstract: PURPOSE:To enhance the accuracy and rapidness in the measurement and correction of a pitch, by checking the pitch interval of accumulated needle by a CCD and moving a pitch control member to an eccentric needle to perform correction processing. CONSTITUTION:An accumulated needle W consisting of a large number of single knitting needles 2 is fixed to a stage 1 in a detachable meanner and the focus of a CCD camera is adjusted so that the image of the needle W at a position present at a definite distance from the leading end of the needle W is formed on the line sensor 3a of the CCD camera 3. The normal value of the pitch of the needle W to be measured is stored in a computer 5 cooperated with the camera 3 and, when the error between pitches of the needle W is measured, a stage 1 is allowed to advance so that a pitch control member 66 enters between an eccentric needle and the left adjacent single needle thereof. Next, the stage is parallelly moved to the right until force exceeding an elastic deformation region is right until force exceeding an elastic deformation region is applied to the eccentric needle and the magnitude of said force is calculated corresponding to eccentric quantity by the computer 5. By this method, the correction of the eccentric needle can be almost perfectly realized by one correcting operation.
Patent JP-H08333282-A (JP)
Title: Polymeric medicine carrier
Inventor: MIYAZAKI TAKESHI
IPC: A61K31/70
Filed: 1995-06-07
Abstract: PURPOSE: To obtain a polymeric medicine carrier having suppressed adverse effect of azidethymidine having strong adverse effect by making azidethymidine carried by a block copolymer of a polyoxyalkylene with a polyamino acid. CONSTITUTION: This carrier is composed of a polyoxyalkylene derivative of the formula [OA is a 2-4C oxyalkylene; R<1> is H, methyl or ethyl; (m) is an average adding molar number of OA as 5-1000; (n) is 0 or 1; (p and (q) are each 0-2 and (p+q)>=1; (r) is 1-300; R<2> is azidethymidine(AZT) residue, OH or oxybenzyl and at least one of the R<2> is AZT]. A ratio of (AZT/whole amino acid unit) is preferably (1/400)-(1/1). The objective carrier is obtained by, e.g. in a case of R<2> containing oxybenzyl, reacting α-aminoalkyl-ω-hydro-poly(oxyethylene) with β-benzyl-L-asparate=N-carboxylic acid anhydride, etc., subjecting the resultant material to a dehydration condensation reaction and reacting with azidethymidine.
Patent JP-S6224341-A (JP)
Title: Address converting system
Inventor: FUJII JUNICHI
IPC: G06F12/10
Filed: 1985-07-24
Abstract: PURPOSE:To minimize the reduction of the processing speed of a processor which is caused the address conversion by referring to an address conversion memory only in a data access mode and in an instruction access mode set immediately after the upper part of an instruction fetch address is changed. CONSTITUTION:An access mode deciding circuit 3 latches the the physical address delivered from an address conversion memory 2 to a latch circuit 4 via a signal line 21 i an instruction fetching cycle set when the new value is written to an instruction counter in an access mode 20 or immediately after a carry is given to the upper part from the lower part of the instruction counter. At the same time, the side of the circuit 4 is delivered to the upper part 13 of the physical address via a selector 5 and a signal line 22. Furthermore the address latched previously by the circuit 4 is delivered to the part 13 via the selector 5 in other instruction fetching cycles. Then the output of the memory 2 is delivered directly to the part 13 by the selector 5 and via the line 22 in a data access cycle.
Patent JP-S61167706-A (JP)
Inventor: SHIMA AKIYUKI
IPC: E04B1/41
Filed: 1985-07-23
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-S5591159-A (JP)
Title: Manufacture of integrated circuit device
Inventor: HOTSUTA MASAHIKO
IPC: H01L21/8222
Filed: 1978-12-28
Abstract: PURPOSE:To obtain high and low withstand voltage junctions in an integrated circuit device with  less number of steps by selecting the impurity density of a buried layer and partially accelerating  the diffusion velocity of the impurity in an epitaxial layer laminated on the layer. CONSTITUTION:An antimony (Sb) layer 14 is formed through an opening 10a perforated at an  SiO2 film 12 on a p<->-type substrate 10, and an opening 10b is further perforated in the layer 14.  Then an antimony layer 16 is laminated on the layer 14. The substrate 10 is heat treated to form  n<+>-type layers 18A, 20A therein. Then, the layers 12, 14 and 16 are excluded from the substrate  10, and an n<->-type epitaxial layer 22 is formed on the substrate 10. Since the buried layer 18 is  high density, the layer 18 is formed thicker, and an accelerated diffusion region 19 is produced in  the layer 22. When a p<+>-type isolation layer 24 is formed with an SiO2 film as a mask and boron  is diffused to form p-type layer 26, 28 and 30 in islands 22A, 22B, the layers 26, 28 are formed  deeper than the layer 30 to thus reach the buried layer 18. When a phosphorus is diffused to form an n<+>-type layer in the substrate 10, layers 32, 34 are formed slightly deeper than layers 36, 38,  but do not reach the layer 18. When openings are selectively perforated in the SiO2 film to thereby form electrodes therethrough, both SIT logic A and high withstand voltage SITB are formed to  provide thereby both high velocity in the portion A and high withstand voltage in the portion B  compatibly.
Patent JP-H0911546-A (JP)
Title: Serial printer mounted with image scanner
Inventor: YOROZU HIDENORI
IPC: H04N1/04
Filed: 1995-06-29
Abstract: PURPOSE: To provide a serial printer mounted with an image scanner capable of not only reducing the cost of the entire printer but also simply controlling even if different resolution is used by using a recording head having different resolution and the image scanner capable of being easily obtained. CONSTITUTION: This serial printer 1 is mounted with an image scanner capable of reading an image and a recording head 13 for printing at the positions opposed to the platen 3 of a carriage 4 capable of being reciprocated along the platen 3. The resolutions of the reader of the scanner and the recording element of the head 13 are different.
Patent JP-H0329339-A (JP)
Title: Wafer-holding tool
Inventor: KOUSU MASATOSHI
IPC: H01L21/68
Filed: 1989-06-26
Abstract: PURPOSE:To remove dust particles produced wafer a water and a wafer-holding tool are rubbed or to remove reaction products between a treatment liquid and the wafer or the wafer-holding tool by installing a discharge port connected to a flow path and another flow path which are connected to individual holding grooves. CONSTITUTION:In a wafer-holding tool 11 which is provided with holding grooves 12 used to separate and hold individual wafers 15 by holding both side-end parts of the wafers 15, the following are provided: flow paths 14a connected to the holding grooves 12; discharge ports 13a connected to the flow paths 14a. As a result, when, e.g. the discharge ports 13a are connected to a pump for suction use or the like, dust particles, reaction products or the like can be sucked from the holding grooves 12 together with a treatment liquid and can flow out to the outside of a treatment tank via the flow paths 14a/the discharge ports 13a even when they are produced. Thereby, the dust particles which have been produced when the wafers 15 and the wafer-holding tool 11 are rubbed and which have adhered to the surface of the wafers can be re moved without being dispersed into the treatment liquid or a treatment gas, or the reaction products between the treatment liquid and the wafers 15 or the wafer-holding tool 11 can be removed without being dispersed into the treatment liquid.
Patent JP-H105604-A (JP)
Title: Ion exchange resin interface or resin volume measuring device
Inventor: FUKUE SUSUMU
IPC: B01J49/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an ion exchange resin interface or resin volume measuring device which is capable of precisely measuring the interface of an ion exchange resin, if light emitting and receiving elements are densely arrayed, and also of measuring a resin volume with high accuracy using the detected interface. SOLUTION: A light transmitting wall 5 is provided in such a manner that it traverses the interface 4 of a resin layer in an instrumentation tank 1 for storing ion exchange resin, and light emitting and light receiving elements 11, 12... having light emitting and light receiving parts formed opposite to the light transmitting wall 5, are arranged vertically at an interval and are grouped. In addition, a drive signal is sent to the individual light emitting and light receiving elements 11, 12... sequentially in the arbitrary order by a control operation device 6 to drive the elements 11, 12....  Further, the position of an interface 4 is determined by an arithmetic operation by receiving a measurement signal from the light emitting and light receiving elements 11, 12... which are being driven, or the resin volume is determined by an arithmetic operation based on the obtained elevation of the interface 4.
Patent JP-H109530-A (JP)
Title: Sub raw material charging method of waste melting furnace
Inventor: ISHIDA YOSHIHIRO
IPC: B09B3/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a waste melting furnace capable of charging the sub raw material to an arbitrary place in the direction of the cross section of the waste melting furnace, and capable of eliminating the blow-by. SOLUTION: A sub raw material charging equipment capable of charging the sub raw material to an arbitrary place of the upper cross section of a waste melting furnace 1 is provided. For example, a plurality of sub raw material charging ports 5 are installed in an upper part of the melting furnace 1 with the intervals in the cross section direction of the melting furnace 1. The number of the charging ports is equal to the number of lower tuyeres 2 and the charging ports are arranged immediately above the tuyeres. A plurality of thermometers 6 are provided in the cross section direction of a shaft part, and the thermometers 6 are provided in a plurality of steps in the vertical direction.  The concentrated part of the gas flow is detected by the fact that the measured temperature of the gas and the solid in the furnace reaches or exceeds the prescribed value, the sub raw material is charged from the sub raw material charging port 5 closest to the part and the bulk density of the waste in the concentrated part of the gas flow is increased, and the differential ventilation pressure at the part is increased to level off the gas flow in the cross section direction.
Patent JP-H05332054-A (JP)
Title: Electronic key
Inventor: MASUDA NOBORU
IPC: B42D15/10
Filed: 1992-05-29
Abstract: PURPOSE:To bear against severe bending use. CONSTITUTION:A code forming layer is formed of a nonmagnetic leaf spring 2, and magnetic powder or the like is applied on the outer surface of the cord forming layer so as to form data codes such as ID or the like thereon, and a resin cover layer 3 made of elastic resin is formed at both front and rear surfaces of the leaf spring 2 laid thereon with the data code so as to form a flexible card-like body 4 which may restores into a straight condition from a bent condition. Further, a nip part 5 is formed at one side of the card body 4.
Patent JP-H0213460-A (JP)
Title: Sterilization of polycarbonate resin moldings
Inventor: MURAKAMI YUKINORI
IPC: A61L2/08
Filed: 1988-06-30
Abstract: PURPOSE:To obtain a complete goods value, having no yellowing in the sterilization caused by an ionizing radiation and having toughness and strength, by irradiating an ionizing radiation to moldings composed of the composition substance of a polypropylene glycol included polycarbonate resin before heat treating. CONSTITUTION:In this sterilization, an ionizing radiation is irradiated to moldings composed of the composition substance of a polypropylene glycol included polycarbonate resin before heat treating. Polypropylene glycol used has a molecular weight range of 2,000-6,000, and contents are 0.1-2.0weight% to the composition substance of the polycarbonate resin and preferably 0.5-1.0weight%. In this method, yellowing produced by the ionizing radiation is discolored by more heat treating, and the heat treating is made at temperatures of 35-130 deg.C preferably 40-100 deg.C in order to effectively discolor the composition substance of the yellowed polycarbonate resin in a short time.
Patent JP-S5789428-A (JP)
Title: Production of normalized steel plate
Inventor: WATANABE KATSUMI
IPC: C21D8/00
Filed: 1980-11-19
Abstract: PURPOSE: To mass-produce a steel plate efficiently by a method wherein after heating and rolling a steel stock containing C, Si, Mn and sol. Al at specified ratios, treatments of cooling, normalizing and descaling are conducted in specified conditions on an on-line basis.  
     CONSTITUTION: The steel stock containing 0.05W0.20% of C, 0.10W0.40% of Si, 0.80W1.50% of Mn and 0.010W0.050% of sol. Al is heated to about 1,200°C, then  it is introduced into a hot rolling mill 2 by a rolling line 1 and is rolled to a p redetermined size. The resultant steel plate is then transferred to a back feed  line 4 by a transfer device 3 and is cooled to Ar1 point or below by a cooler 5. Then, the plate is transferred to the next back feed line 7 by a transfer device 6 and is heated to a temperature in the range of temperature Ac3WAc3+40°C in a heating furnace 8. The steel plate thus heated is fed back to the rolling line 1, and while removing scales from the surface of the plate by pressurized water at a pressure of about 100W200kg/cm 2  by a pressurized water descaling device 9, the plate is passed through the rolling mill 2 without any rolling effect and is fed to a cooling bed, where it is allowed to cool. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0455256-A (JP)
Title: Image formation equipment
Inventor: MURATA KATSUHIKO
IPC: B41J11/42
Filed: 1990-06-21
Abstract: PURPOSE:To reduce waiting time by detecting the position of a paper sheet in transfer and varying the transfer speed of the paper sheet after a fixing means in the detection. CONSTITUTION:A paper sheet P is sent from a tray 16 with a paper ejecting roller 5, and its front edge is aligned in a resist roller 6, and a toner picture is transcribed on the paper sheet P in a photosensitive material drum 8. Then the paper sheet P is sent to a fixing roller 10 with transfer guide rollers 7, 9, and sent to an ejection roller 11 after fixing the picture. A paper sensor 21 is provided on the convey channel just behind the fixing roller 10. When the front edge of the paper sheet P is detected, the output signals of the sensor 21 are changed to a low level output signal from a high level and transmitted to a controller 1, and it is recognized that the paper sheet P is passing through the fixing roller 10. When the rear edge of the paper sheet P is detected and the output signals are changed to the high level, the ejection roller 11 is rotated at a high speed to send the paper sheet P to a tray 12 speedily. Thereby the transfer speed of the paper sheet P can by increased on the way to reduce actual waiting time.
Patent JP-S6319973-A (JP)
Title: Generating circuit for correcting waveform
Inventor: ARA KOICHI
IPC: H04N9/28
Filed: 1986-07-14
Abstract: PURPOSE:To obtain plural desired waveforms at a time in response to different synchronizing frequencies by storing the amplitude value of a single cycle of a correcting waveform in time division and with multiplexing. CONSTITUTION:The two types of signals of an up-down pincushion distortion correcting waveform and a vertical convergence correcting waveform are divided into (n) equal parts, e.g., 32 parts of a correcting waveform and stored previously in a waveform data ROM 2. An address generator 1 supplies a synchronizing signal S1 and produces clock pulses S2 and S3 having 1/n cycle of the signal S1. Then the generator 1 produces an address of the waveform data synchronously with generation of pulses S2 and S3. The latch circuits 31 and 32 latch the waveform data D1 and D2 delivered from the ROM 2. These data are delivered via the D/A converters 41 and 42 and low-pass filter (LPF) 51 and 52 in the form of the up-down pincushion distortion correcting waveform and the vertical convergence correcting waveform respectively.
Patent JP-H0776485-A (JP)
Title: Travelling device
Inventor: JIYON MASAARII
IPC: E04G3/00
Filed: 1994-07-15
Abstract: PURPOSE: To provide a travel device capable of absorbing and supporting large force being always positively guided by a guide rail even during travel on a curve with a small radius. CONSTITUTION: This travel device has a travel device carrier part 21 advantageously constituted in beam shape with one or a plurality of jibs 5 fixed thereto, and two or more curved bodies 31 constituted in U-shape or L-shape and overlapped with a guide rail 4. Each curved body 31 is rotatably connected to the travel body carrier part 21 and provided with traveling rollers 36, 37 cooperating with the guide rail 4.
Patent JP-H05330354-A (JP)
Title: Final reduction gear
Inventor: TSUNEDA KEIJI
IPC: F16H48/08
Filed: 1992-05-30
Abstract: PURPOSE:To improve the lubricativeness between a washer and a differential pinion in a way of feeding lubricating oil to the whole surface of this washer by installing each oil sump hole on plural pieces of a concentric circle with a different radius as far as almost the same length as a diameter of this oil sump hole to lubricate the whole surface of the washer. CONSTITUTION:Two surved washers 34-1, 34-2 with an oil sump hole each are interposed between an inner wall of a differential housing 18, where a ring gear 16 in mesh with a drive pinion 14 of a drive shaft 6 is attached to the outside part, and two differential pinions 24-1, 24-2. At this time, five oil sump holes 32-1 to 32-5 are installed on five concentric circles 38-1 to 38-5 with each radius with different in length as far as almost the same as a diameter of the oil sump hole to lubricate the whole surface of these washers 34-1 and 34-2.
Patent JP-S6058343-A (JP)
Inventor: OKA YASUO
IPC: B65D35/44
Filed: 1983-09-08
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-S6322264-A (JP)
Inventor: AACHII EDOUIN AAMUSUTORONGU
IPC: B24B21/16
Filed: 1987-07-02
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-H05332340-A (JP)
Title: Connecting fixture
Inventor: SHIROYAMA KAISUKE
IPC: F16B43/00
Filed: 1992-05-29
Abstract: PURPOSE:To prevent looseness, generated by aged detrioration, vibration, heat cycle, etc., of a connecting part for connecting connected units by using a bolt and nut. CONSTITUTION:In a connecting fixture for connecting connected units 1, 11 by using a bolt 2 and a nut 6, the connecting fixture is characterized by comprising a washer 5 composed of a shape memory alloy behind the connected units to provide a taper 4 spread rearward of the internal periphery and the nut 6 behind this washer 5 to provide a taper fitted to the taper of the washer in the peripheral part and by preventing a screw from loosening by a shape memory effect of the washer.
Patent JP-S6319268-A (JP)
Title: Current supply transfer type recording head
Inventor: IBUKI MICHIO
IPC: B41J2/345
Filed: 1986-07-12
Abstract: PURPOSE:To keep a good current supply characteristic and to obtain excellent durability, by allowing ceramic to fill the gaps between the leading end parts of a large number of recording electrodes for supplying a current to the conductive resistor layer formed on a head base material according to a flame spraying method. CONSTITUTION:The material of a head substrate 2 composed of, for example, ceramic based on Al2O3 and SiO2 and, for example, a tungsten paste is printed on the substrate by a screen printing method to be baked along with the substrate. Next, photoetching is applied to the tungsten film on the substrate to form a large number of tungsten recording electrodes 3 on the head substrate 2. The parts other than the end surfaces 4 contacting a ribbon of the leading end parts of the recording electrodes 3 are coated with ceramic 5, for example, based on Al2O3 and SiO2 by a flame spraying method. By this method, the gaps between the recording electrodes 3 are filled with the ceramic 5 and, at the same time, the upper surfaces of the recording electrodes 3 are coated with the ceramic 5.
Patent JP-S648462-A (JP)
Title: Memory management device
Inventor: MIYAKE TOSHIMITSU
IPC: G06F12/08
Filed: 1987-06-30
Abstract: PURPOSE:To cancel the waiting time of a CPU and to improve the efficiency of processing by storing the 2nd instruction until the completion of execution of the 1st instruction when the 2nd instruction is applied during the changing of contents stored in a table by an instruction outputted from the CPU. CONSTITUTION:When the CPU 20 applies a page table changing instruction to a memory management unit (MMU) 1, the MMU 1 changes a page table 40 in a memory 30. In case of changing the contents stored in the table 40 during said changing, an address check part 5 decides that the contents to be changed are address check part 5 decides that the contents to be changed are addresses specifying the table 40 and stores the decided result in an address queue 6. Simultaneously, the instruction from the CPU 20 in an instruction queue 8. After ending the change of the table 40, the contents of the table 40 is rewritten by the address stored in the address queue 6 and the instruction stored in the queue 8. Thus, the waiting time of the CPU 20 canceled by the MMU 1.