baber/WOPTO huggingface dataset:
Patent JP-S61242908-A (JP)
Title: Adsorbent for separating and recovering co, production thereof and method for separating and recovering co of high purity using said adsorbent
Inventor: TAKEUCHI MASAMI
IPC: C01B32/40
Filed: 1985-04-19
Abstract: PURPOSE:The titled adsorbent, obtained by supporting a copper compound on a carrier consisting of activated carbon having a specified pore diameter and specific surface area, and capable of separating and recovering CO of high purity from a mixed gas containing the CO. CONSTITUTION:A copper compound is supported on a carrier consisting of activated carbon having a pore distribution of <=0.33ml/g, particularly <=0.20ml/g pore volume having <=10Angstrom  diameter and >=0.35ml/g, particularly >=0.40ml/g pore volume having 20-300Angstrom pore diameter and >=1,300m<2>/g specific surface area. A copper (I) compound, e.g. copper (I) chloride, copper (II) compound, e.g. copper (II) chloride or reduced copper (II) compound, is used as the copper compound. The copper compound is supported on the carrier by a method for bringing a solution or dispersion prepared by dissolving or dispersing the compound in a solvent into contact with the carrier, and removing the solvent, etc. The resultant adsorbent is filled in an adsorption column and capable of efficiently separating and recovering CO from a mixed gas containing the CO by the PSA or TSA method.
Patent JP-H02282053-A (JP)
Title: Continuous envelope assembly with reply envelope
Inventor: SHIRIRU JII REZARASU
IPC: B42D5/02
Filed: 1990-03-30
Abstract: PURPOSE: To easily form a return envelope by a method wherein a lower paper for a sending envelope together with an intermediate paper for entering information is integrally formed as a paper for a return envelope and an adhesive layer and perforations are formed. CONSTITUTION: An envelope assembling body 1 including a return envelope comprises from the top ply an upper envelope paper 2, a first intermediate paper 3 to enter information therein for a receiver and two web overlapped portions one of which is a second intermediate paper 4 and the other, a lower envelope paper 5. An adhesive strip 18 is disposed on a sheet of web and an adhesive layer 23b for web is formed for adhering three sides except the adhesive strip 18, being divided into two lines to form tear off perforations therebetween. This enables manufacture of an envelope assembling body capable of easily sending a return envelope at a low cost.
Patent JP-S528293-A (JP)
Title: Speed controlling system of reactor controlling rod
Inventor: KUWABARA KOUJI
IPC: G21C7/12
Filed: 1975-07-10
Abstract: PURPOSE: A speed controlling system of reactor controlling rod available to avoid abrupt variation of reactor outputs and to prevent thermal and harmful effects on core constructions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5419626-A (JP)
Title: Information exchanger
Inventor: ENDOU SHINICHI
IPC: G06F15/177
Filed: 1977-07-15
Abstract: PURPOSE: To constitute economical systems, by reducing the number of trucks and signal wires, through the provision of an information exchanger in the unit performing common control and supervisory connected to a plurality of processors. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59212147-A (JP)
Title: Method and device for supplying block casting mold
Inventor: TSUCHIDA HIROSHI
IPC: B22D11/06
Filed: 1983-05-14
Abstract: PURPOSE:To supply many casting molds in short time and to shorten the length of a charging nozzle by descending perpendicularly the block casting molds of a non-connection type from above to below then moving the molds toward the casting direction near the casting level and supplying the molds to the casting position. CONSTITUTION:A block casting mold 1 diverted from a billet 26 is transferred by a device 27 for transferring the block casting molds to a charging nozzle 5 side and is placed on a supporting block 32 of a descending device 30 and is descended when the block 32 coincides with the top surface of a rail 29. An arm 6 for the casting mold is placed on a transmission mechanicm 35 and is conveyed toward a casting direction B upon descending of the mold 1 down to the mechanism 35. The casting mold 2 diverted from the billet 26 is transferred by the transferring device onto a descending device 48, by which the mold is placed on a supporting block 50 and is descended. When the mold descends down to a transmission mechanism 55, an arm 17 for the block casting mold is placed on the mechanism 55 and the mold 2 is replaced onto a transmission mechanism 56 by which the mold is conveyed toward the casting direction B.
Patent JP-S62240965-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OBAYASHI KEIJI
IPC: G03C7/392
Filed: 1986-04-12
Abstract: PURPOSE:To prevent discoloration of color nondeveloped parts by incorporating a 2-equivalent yellow coupler having one -SO2- structure in addition to the group to be released by the coupling reaction with the oxidation product of a color developing agent, and a specified compound. CONSTITUTION:One of the silver halide emulsion layers contains the 2-equivalent yellow coupler having at least one -SO2- structure in addition to the group to be released by the coupling reaction with the oxidation product of a color developing agent, and the compound represented by formula [I] in which R1 is alkyl or alkenyl, and each of R2 and R3 is H or alkyl, and at least one of them is alkyl. Among the compounds of formula [I], especially preferable ones are represented by formula [II] in which R' is 2-6C alkylene; R'' is 1-18C alkyl; each of R2' and R3' is 1-8C alkyl; and n is 1, 2, or 3, thus permitting high color development performance and high fastness to light, humidity, and temperature to be obtained, and stains to be prevented.
Patent JP-S5710211-A (JP)
Title: Electromagnetic coupling device
Inventor: KOBAYASHI RIYOUJI
IPC: H01F3/10
Filed: 1980-06-19
Abstract: PURPOSE:To generate high torque by an electromagnetic coupling device by forming a magnetic reluctance unit at the arm of the coupler or the armature of a coupling body, thus limiting the leakage magnetic flux passing through the arm via the reluctance unit and exerting all the magnetic fluxes of an excitation coil to the armature and the rotor of the coupling device. CONSTITUTION:An armature 18 in which magnetically shielding circular arc- shaped holes 18a are formed with a plurality of arms 18b remaining in the vicinity of the intermediate of magnetically shielding circular arc-shaped holes 7b radially isolated at the coupler 71 of a rotor 7 is provided. Slits 18c radially opened and having a circumferential width L1 slightly larger than the circumferential width L of the arm 18b are formed at the rotor 7 side of the respective arms 18b. The axial thickness is reduced with the slit 18c, and a magnetic reluctance unit is formed. The magnetic fluxes passing through the respective arms 18b are restricted by the reluctance unit in such a manner that all the magnetic fluxes of excitation coil 6 operate the armature 18 and the rotor 7, thereby generating high torque.
Patent JP-S58202401-A (JP)
Title: Structure body for optical slit formation
Inventor: KUROSAKI TOSHISHIGE
IPC: G02B5/00
Filed: 1982-05-21
Abstract: PURPOSE:To form easily a slit having high accuracy by a machine work only, by forming a rectangular opening part on each slit forming material consisting of two members sliding by making the face contact, and shifting the opening part by desired slit width. CONSTITUTION:A slit having optional width 5 is formed by providing rectangular opening parts 9, 10 having wider width 6 than width of a desired slit, on rectangular plate-like members 3, 4 of the same size, making the members 3, 4 adhere closely by flat faces 13, 14, shifting the opening parts 9, 10 by a prescribed distance 7, superposing and setting them. An inclined part 8 is provided on the opening parts 9, 10, so that an edge 12 of the slit eliminates influence of thickness 11 of the member, and also, when forming plural slits, they are set by shifting the opening part by the distance 7 at a prescribed interval 15. Accordingly, a slit having high accuracy can be formed to a plate-like or cylindrical member of an optional quality, by machine work only.
Patent JP-H11243134-A (JP)
Title: Sample holder and manufacturing device using the same
Inventor: HONMA KOJI
IPC: H01L21/304
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a device at low price which holds a sample by coming into contact with part of the flank of the sample, while touching neither the top nor reverse surface of the sample. SOLUTION: This sample holder attaches and detaches the sample 2 by moving contactors 1a to 1d at the periphery of the sample 2. The contactors 1a to 1d are formed of rigid bodies or materials which operate as leaf springs or linear springs by themselves. The sample 2 is held by allowing the contactors 1a to 1d to come into partial contact with the flank of the sample 2. Furthermore, the held sample 2 is enabled to rotate through rotating mechanisms 7 and 8. Moreover, a gas is discharged from a protection plate close to the reverse surface of the sample through a gas intake 6 for protecting the reverse surface of the sample 2.
Patent JP-H03285744-A (JP)
Title: Operation diagnostic method for metal strip production
Inventor: NARA MASAKATSU
IPC: B21C47/00
Filed: 1990-04-02
Abstract: PURPOSE:To guide, convey and coil a metal strip at high velocity without breakage by measuring tension of the rapid cooled metal strip under non-contacting condition at both positions at the front and rear of dancer rolls. CONSTITUTION:An inlet side tension device 7 is arranged in between a cooling roll 1 rotating at high velocity and the dancer roll 8 and an outlet side tension device 9 is arranged in between the dancer roll 8 and a coiling device 6. After detaching the metal strip 2 produced on the surface of the cooling roll 1 by rapidly solidifying it from the cooling roll 1, the metal strip 2 is held, conveyed and coiled with pinch rolls 4 mounted on a conveying truck 3. The tension of line is measured and the metal strip 2 is conveyed while the adjustment is applied to the tension so that the tension thereof always becomes the fixed value. By this method, the metal strip is coiled without developing the breakage and the unevenness of loose coiling and fastened coiling, etc.
Patent JP-S60234429-A (JP)
Inventor: WATABE TAKAYUKI
IPC: H02J3/38
Filed: 1984-04-28
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-S59211123-A (JP)
Title: Semiconductor integrated circuit
Inventor: KONDOU OSAMU
IPC: G06F15/78
Filed: 1983-05-16
Abstract: PURPOSE:To improve the efficiency of a working test by obtaining a device which delivers the data on an internal bus to an output port in a test mode with a simple constitution. CONSTITUTION:The logic level of a test input signal TEST is set at 1 and therefore the output of an OR circuit 21 is set at 1 regardless of PAout. Then the data on an internal bus 18 is read into a flip-flop 19 with the cycle of a clock signal and delivered to a port PA. Thus it is possible to monitor an optional internal bus from outside. This improves the test efficiency.
Patent JP-S57201351-A (JP)
Title: Digital burst signal communicating system
Inventor: TAKADA MASAMI
IPC: H04J3/00
Filed: 1981-06-03
Abstract: PURPOSE: To reduce inpulse disturbance to adjoining frequency channels by decreasing steep discontinuity of carrier amplitude generated in the front edge and rear edge of a burst signal.  
     CONSTITUTION: A digital signal 1000 to be transmitted consists of M symbols having a symbol period T and supplied to a pulse amplifier 10 from a terminal P 1 . On the other hand, a gate signal 2000 that determines the section of the digital signal to be transmitted is supplied to a gate signal circuit 30 from a terminal P 2 . The gate signal 2000 is added to the pulse amplifier 10 as output 2001 in which relative time to the digital signal 1000 is not changed through the gate signal circuit 30 and gates the digital signal. Consequently, the signal 1001 in the output of the pulse amplifier 10 becomes a ternary level signal. The signal is added to a linear modulator 3 as a signal 1002 through a low-pass filter 20 and modulates carrier waves. Modulated signal 1003 is amplified by a transmitting amplifier 5 and supplied to a transmitting gate 6 as a signal 1004, and gated by a delayed gate signal. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62243239-A (JP)
Inventor: ICHIHARA TAKEO
IPC: F21S8/10
Filed: 1986-04-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60231002-A (JP)
Title: Elevation controller for service machine
Inventor: KANEFUJI YUUJI
IPC: A01B63/00
Filed: 1984-04-27
Abstract: PURPOSE:To improve the operating sensitivity by compensating the signal from a spool position detector by an amount corresponding to the dead zone thereof and controlling the movement of a spool according to the compensated signal. CONSTITUTION:The setting operation shaft 21 of a lift setting part 36 which controls the movement of a spool 10 is mounted in such a way that the shaft 21 is electrically driven to operate the spool to be carried to a specified position. The spool position which is detected by a spool position detector S2 is compensated by an amount corresponding to the dead zone X thereof and according to the compensated signal, the spool 10 is moved under the control. Since the spool can be completely placed under the control of the lift setting part 36 because there may be no dead zone X, an elevation controller can be provided with the elevation controlling characteristics that the spool may be controlled extremely sensitively to the operation of the lift setting part 36 without a play.
Patent JP-S5712323-A (JP)
Title: Warning device
Inventor: KOUSAKA HIROAKI
IPC: G01F23/74
Filed: 1980-06-24
Abstract: PURPOSE:To ensure a report of the water level, leakage of water and temperature each, by setting a sensor main body into a bathtub and then operating a stop switch when warning is given. CONSTITUTION:A sensor main body 1 is set into a bathtub, and then a switch 33 is changed over. Thus a pilot lamp 37 glows, and a control relay 34 is demagnetized. And an accumulator 25 is changed from a charging state to a discharging circuit. Then water is supplied into the bathtub, and thus a float 6 rises up as the water level increases. When the float 6 reaches the position of a lead switch 7, the switch 7 is closed by a magnet 5. Thus a sensor relay 23 works to ring a buzzer 40 and to announce a state of full-water. The buzzer 40 is stopped by turning on a switch 38. When the temperature of water reaches a proper level, a heat-sensitive switch 9 closes to actuate the relay 23 and then ring the buzzer 40. In case the leakage of water occurs, a lead switch 8 works with a descent of water level. Thus the relay 23 works to ring the buzzer 40 for warning.
Patent JP-H05246274-A (JP)
Title: Carpet
Inventor: NISHIKINO TAKASHI
IPC: B32B5/24
Filed: 1992-03-06
Abstract: PURPOSE:To provide a carpet which is high in stiffness, and excellent in appearance. CONSTITUTION:The stiffness of a carpet 1 is enhanced with a high density polyethylene layer 4 laminated over the main body 2 of the carpet 1 via a low density polyehylene layer 3, foaming polyurethane material is prevented from seeping over the surface of the carpet 1 when a polyurethane foamed layer 5 is formed, and unwoven cloth 6 is interposed therein in order to increase bonding strength between the high density polyethylene layer 4 and an insulating layer such as the polyurethane foamed layer 5 and the like.
Patent JP-H01258033-A (JP)
Title: Delay branch instruction control system
Inventor: TANAKA MASATO
IPC: G06F9/38
Filed: 1988-04-07
Abstract: PURPOSE:To improve the processing efficiency of a pipeline device by resetting a branch formation flag by a condition ending the application of a delay branch succeeding instruction to a pipeline and then applying a branched instruction. CONSTITUTION:When the branching condition of a delay branch instruction is formed when a delay branch succeeding instruction flag (b) is ON and the application of a delay branch succeeding instruction to the pipe line C is not final, a branch formation flag (c) is set up. The application of the delay branch succeeding instruction to the pipe-line C is controlled by a delay branch succeeding instruction pointer (f) included in an instruction application control circuit A. When the application of the delay branch succeeding instruction to the pipeline C is ended after the formation of the branching condition, the setting of the flag (c) is suppressed and the application of a branched instruction to the pipeline C is controlled by a branched destination pointer (e). Consequently, the spaces of the pipeline C generated by the branch of the branch instruction can be reduced and the processing efficiency can be improved.
Patent JP-H02263761-A (JP)
Title: Ferroelectric ceramic composition and piezoelectric element utilizing the same
Inventor: SANO ATSUSHI
IPC: H01L41/187
Filed: 1989-04-04
Abstract: PURPOSE:To obtain the composition capable of being sintered at low temp. and having a large electromechanical coupling factor and large relative permittivity by incorporating specified amts. of Pb oxide and Ge oxide as the auxiliary component into a ferroelectric ceramic as the main component. CONSTITUTION:Pb oxide and Ge oxide are respectively incorporated into the ferroelectric ceramic (e.g. barium titanate-based ferroelectric ceramic, lead titanate-based ferroelectric ceramic, etc.) as the main component. In this case, the Pb oxide is expressed in terms of PbO, the Ge oxide is expressed in terms of GeO2, and the molar ratio of PbO to GeO2 is expressed by the formula xPbO.yGeO2 where (x)=1 to 6 and (y)=1 to 3. The total content of the PbO and GeO2 is controlled to 0.01 to 30wt.%. By this method, a ferroelectric ceramic capable of being sintered at a low temp. (about 850 to 100 deg.C) and having a large electromechanical coupling factor and large relative permittivity is obtained. Consequently, a piezoelectric element having high energy conversion efficiency can be produced.
Patent JP-H05255131-A (JP)
Title: Production process of isobutane
IPC: C07B61/00
Filed: 1992-03-10
Abstract: PURPOSE:To produce isobutane which is useful as an alkylating agent with industrial advantage, for example, no corrosion in the installation, by isomerizing n-butane using a heteropolyacid as a catalyst in the presence of platinum or palladium. CONSTITUTION:The isomerization of n-butane in the presence of a heteropolyacid catalyst enable easy production of isobutane. In this process, the heteropolyacid comprises, for example, (A) phosphomolybdenic acid, phosphotungstenic acid, phosphomolybdovanadinic acid, or phosphotungstovanadinic acid, and (B) platinum or palladium. The platinum or palladium is preferably added in an amount of 0.0001 to 20wt.% based on the heteropolyacid, while the polyacid is preferably more than 10wt.% of the total weight of the catalyst. The catalyst is preferably supported with an inert carrier such as silica, silicon carbide or diatomite. Isobutane is also useful as a starting substance of isobutene in addition to as an alkylating agent.
Patent JP-H07295887-A (JP)
Title: Cache memory controller
Inventor: HAYASHI NOBUYUKI
IPC: G06F12/08
Filed: 1994-04-25
Abstract: PURPOSE:To enable the write-in of data to a block in the course of block transfer in a microprocessor provided with the cache memory of a copy back system. CONSTITUTION:A circuit to compare the block address of the data in the course of the block transfer at present with the block address of write-in requested data, the circuit to store the word address of the write-in requested data when both coincide with each other, and the circuit to suppress the write-in to the cache memory 1 of the data of the specified address in the course of the block transfer are provided. The throughput of the processor is improved by making a memory write request capable of being accepted without waiting the finish of the block transfer in the case that the memory write request arises from a main storage device during the block transfer.
Patent JP-H11284058-A (JP)
Title: Electrostatic chuck
Inventor: AIDA HIROSHI
IPC: H01L21/683
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic chuck provided with superior chucking characteristics in the temperature range of 0-100 deg.C, despite being provided with a simple structure. SOLUTION: In this electrostatic chuck, an electrostatic chucking surface 5 is formed of ceramics whose main body is a perovskite type crystal phase containing Ba, Sr and Ti, an Sr/(Ba+Sr) atomic ratio in the ceramics is set to 0.3-0.8, and the volume intrinsic resistance of 0-100 deg.C is set to 10<7> -10<12> Ω.cm. Furthermore, in the ceramics, the element of group 3a of the periodic system or Al is made to contain in a ratio less than or equal to 10 wt.% through oxide conversion. Thus, the electrostatic chuck provided with the superior chucking characteristic in the wide temperature range of 0-100 deg.C, especially of -50 to 150 deg.C, is obtained.
Patent JP-S58204960-A (JP)
Title: High speed fuel injection valve
Inventor: HONMA MASAHIRO
IPC: F02M51/08
Filed: 1982-05-24
Abstract: PURPOSE:To secure the proper lift amount required as well as to aim at the promotion of miniaturization and lightweight of a high speed fuel injection valve, by forming the valve into a simple structure using plural tilted vibrating reeds, etc., in case of the high speed fuel injection valve using a piezoelectric body. CONSTITUTION:The inside of a valve body 12 is divided into two parts, a piezoelectric body chamber 14 and a fuel chamber 14, and an nlet 16 and an outlet 17 for high pressure fuel are made up at this fuel chamber 15. In time of valve opening, a piezoelectric body 18 produces a mechanical vibration in a thick direction at the same frequency as an impressed high frequency electric field whereby vibrating reeds vibrate. Each of vibrating reeds 28 is tilted to the side opposite to a rod 19 in a direction toward the tip end, and since the tip end is closely pressed to the peripheral surface of a plunger 18, this plunger 18 is shifted to the right (see illustration upside) against the resilient force of a return spring 29. In time of valve closing, a piezoelectric body 25 expands diametrally and thereby the pressing force of each of vibrating reeds 28 against the plunger 18 is weakened so that the plunger 18 shifts to the left.
Patent JP-S5210978-A (JP)
Title: Non-uniform pitch feed device
Inventor: FURUSAWA SHIYUNICHI
IPC: B23P19/00
Filed: 1975-07-14
Abstract: PURPOSE: To control a feed stop position by engaging a threaded groove with an engaging member and to improve feed pitch precision. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5312289-A (JP)
Title: Production of semiconductor device
Inventor: TOYODA YUKIO
IPC: H01L21/265
Filed: 1976-07-20
Abstract: PURPOSE: To form a deep diffused junction within a short time by implanting high concentration impurity ions at room temperature using high energy then covering the surface with a protecation film and performing heat treatment at the time of forming impurity diffused regions of a reverse conductivity type from that of a group III-V compound semiconductor within the epitaxial growth layer thereof. 
     COPYRIGHT: (C)1978,JPO&Japio