baber/WOPTO huggingface dataset:
Patent JP-H1017327-A (JP)
Title: Composition of thallium-containing superconducting core and production of high temperature superconducting clad wire utilizing the same
Inventor: JEONG DAE-YEONG
IPC: H01L39/12
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To increase a critical current density by filling a powdery mixture of specified fine powder Tl2 O3 , PbO and Bi2 O3 , into a sliver tube, drawing and rolling the tube and heat-treating a resultant tape. SOLUTION: Fine powder represented by formula I is formed by mixing SrO or SrCO3 with BaO or BaCO3 , CaO or CaCO3 and CuO so that the cation ratio of Sr:Ba:Ca:Cu is regulated to (1.6±0.05):(0.4±0.05):(2.1±0.05):(3.0±0.1), pulverizing the resultant mixture and carrying out heat treatment at 900-920 deg.C for <=50hr. The fine powder is mixed with Tl2 O3 , PbO and Bi2 O3 so that the cation ratio of Tl:Pb:Bi:Sr:Ba:Ca:Cu is reflected to (0.7±0.1):(0.2±0.1):(0.2±0.1):(1.6±0.05):(0.4±0.05):(2.1±0.1):(3.0±0.1), the resultant mixture is filled into a silver tube and this tube is drawn and rolled to form a tape. This tape is heat-treated at 800-850 deg.C for <=1hr and further heat-treated at 810-850 deg.C for <=10hr to obtain the objective high temp. superconducting clad wire represented by formula II.
Patent JP-H02240918-A (JP)
Title: Purification of raw gas for thin film formation
Inventor: YOSHIDA ICHIRO
IPC: H01L21/205
Filed: 1989-03-15
Abstract: PURPOSE:To prevent the deterioration of the characteristics of a semiconductor crystal by a method wherein a raw gas containing a material to be introduced into a reaction furnace is brought into contact with a catalyst facilitating chemical combination of hydrogen with oxygen before the introduction into the reaction furnace. CONSTITUTION:The inside of the main body 2 of a vessel is heated by a heater wire 4 and a raw gas containing a material in a gaseous state passes therethrough while coming into contact with a platinum wire 3. Inside the main body 2 of the vessel, on the occasion, the platinum wire 3 and the passing raw gas are kept at a prescribed temperature by a temperature controller 7 so that the platinum wire 3 may act effectively as a catalyst. As a result, the raw gas passing through a gas purifier 1 is refined by the platinum wire 3 and chemical combination of hydrogen with oxygen contained in this gas is thereby facilitated. By facilitating the chemical combination of the oxygen with the hydrogen in the raw gas in this way, an aluminum oxide is prevented from mixing in a single-crystal thin film of a compound semiconductor containing aluminum and thus the characteristics of the single-crystal thin film are improved.
Patent JP-H10234434-A (JP)
Title: End annulus structure of mesh band
Inventor: UEHARA TORU
IPC: A44C5/14
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an end annulus structure for a mesh band and a method for manufacturing the annulus, ensuring high appearance quality and allowing the application of a thin structure. SOLUTION: An end annulus part 13 is formed so that a thin wall part 12a formed via the removal of only the reverse side of the end of a mesh band 12 is bent and a closing member 16 is attached to the open part thereof in a reverse direction. On the other hand, the end of the mesh band 12 is solidified with a solder material and the reverse side thereof is removed to form a thin wall part. Then, the thin wall part is bent for the manufacture of the end annulus. According to this construction, the annulus can be easily formed to the prescribed shape.
Patent JP-S56160456-A (JP)
Title: Overload detection mechanism of a transmission unit
Inventor: ANDOU SHINJIROU
IPC: F16H35/10
Filed: 1980-05-12
Abstract: PURPOSE: To be capable of making a reversed turning of a drive motor after a stoppage thereof  due to an overload by making an engagement depth of a coupling mechanism in the side of an  output shaft of an intermediate transmision shaft greater than a axial direction move allowance in  a coupled state of a coupling mechanism in the drive shaft side in case of a transmision unit for an  electric opening/closing operation mechanism for water gate etc.   
     CONSTITUTION: A intermediate transmission shaft 25 coupled with a drive shaft 21 via a first  engagement mechanism 40 and a transmission body 24 is coupled with an output shaft 26 by  using a second engagement mechanism 50. An engagement depth of the coupling mechanism 50 is  made to become greater than a gap A. and B which are arranged to obtain a movability in an  axial direction with respect to a spring 27 inner-side of the intermediate transmission shaft 25.  Accordingly, when an overload occurred, the intermediate transmission shaft 25 makes a rise by  overcoming the pushing pressure of the spring 27, and the drive motor makes a stop by the action  of a limit switch etc. (drawing thereof is omissioned) then even before disengagement of the coupling mechanism 50 takes place, the further axial directional movement of the intermediate transmission shaft 25 is prevented, and since the coupling between the intermediate transmission shaft  25 and the output shaft 26 is in force, the drive torque can be transmitted to the output shaft 26  eren if the drive motor is made to make a reversed turning after it is forced to make a stop because of an overload. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05214675-A (JP)
Title: Production of fibrous carrier for immobilizing enzyme
Inventor: KAWAHARA YUTAKA
IPC: D06M101/02
Filed: 1992-02-03
Abstract: PURPOSE:To immobilize a large amount of an enzyme directly to the surface of a carrier for immobilization without changing conformation of the enzyme and deactivating it. CONSTITUTION:Among wild yarn silks, one derived from Antheraea pernyi, Antheraea yamamai, Antheraea assama, etc., belonging to Saturniidae contains a large amount of polar amino acids in its fibroin fibers. Therefore, the circumfences of micro-voids are dissolved by alkali washing and pores having a diameter most suitable for fixing an enzyme, etc., can be obtained. An enzyme, etc., is ionically immobilized thereto.
Patent JP-S58179879-A (JP)
Title: Recording device
Inventor: SATOU KOUJI
IPC: G03G21/00
Filed: 1982-04-14
Abstract: PURPOSE:To obtain a recorded image low in fog and stabilized in density even after being left in a nonrecorded state for a long time, by stirring a 2-component dry type developer for a prescribed time before the start of recording after supplying power. CONSTITUTION:Power is supplied to a recording device, the heater of a fixing device is energized, preliminary rotation for uniformizing the surface of a photoreceptor is executed, and its rotation is stopped till the photoreceptor 1 reaches a potential not causing toner to attach to the surface. When a motor 26 is actuated, the toner fed from a toner feeder 13 is stirred with screws 23, 24, and when it is judged for a fixing device reaches a prescribed temp., preliminary rotation of a developing device 4 is ended. Since the developer is stirred after the toner has come not to attach to the surface of the photoreceptor by using the waiting time of the recording device, an image having sufficient density can be recorded even after the developer has been left for a long time.
Patent JP-S54154400-A (JP)
Title: Banknote genuineness discrimination system
Inventor: HASHIMOTO MICHIAKI
IPC: G06K9/00
Filed: 1978-05-25
Abstract: PURPOSE: To prevent the non-coincidence of patterns owing to the drop in read voltage by calculating the pattern being the different between the mean value of the output levels of the identification pattern of the banknote having been read with a detector and the identification pattern of the banknote and comparing this differential pattern with a model pattern.  
     CONSTITUTION: The identification (printing) patterns of a banknote 1 are read with a photoelectric element 2 and power source 3 and are sampled in a sampling circuit 5. These are then stored in the area X of a memory circuit 9. Next, a gate 10 is opened and the read patterns having been memorized are applied to an adder 11 and a divider 12 to obtain the mean value of the output levels. This mean value is then stored in a register 14 via AND 13. A substractor 16 calculates a deviation value with this mean value as a reference and memorizes the same in the area Y of the circuit 9. Next, the deviation value pattern and the model pattern having been memorized in the area Z are compared in a comparator 17. An error judgement circuit 18 emits OK signals and a counter 19 counts the OK signals. A control circuit 7 judges the banknote to be genuine when the count value from the counter 19 is above the specified number and to be counterfeight when this is under the specific number. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09254391-A (JP)
Title: Ink jet recording head, head cartridge and ink jet recording apparatus
Inventor: KISHIDA SO
IPC: B41J2/05
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To stably form a highly detailed and high-grade image over a long time by integrally molding a contact support part supporting an ink liquid droplet emitting member in a contact state, the radiation member continued thereto and having a radiation part exposed to the outside and an ink supply member. SOLUTION: Ink passes through an ink supply passage 4 from an ink supply port 3 to enter a common liquid chamber 5 to be uniformly supplied to respective ink emitting passage rows from an ink liquid droplet emitting member 9 through an ink supply part. The ink is heated by heating elements for foaming the ink to be emitted from ink emitting orifices. An ink supply member 1 and the radiation member 2 are integrally molded by the contact support part 2a of them. That is, the ink liquid droplet emitting member 9 is supported in contact with the radiation member 2 having the radiation part 2b exposed to the outside at a part thereof. Therefore, this ink jet recording apparatus does not receive the damage caused by the heat of the ink foaming heater and highly detailed and high-grade image can be formed over a long time.
Patent JP-H04300052-A (JP)
Title: Belt type continuous casting method
Inventor: YASUDA KAZUMI
IPC: B22D11/06
Filed: 1991-03-27
Abstract: PURPOSE:To decrease the quantity of a sheet (non-stationary part) generated in a change process which becomes useless, at the time of changing the manufacture to casting of the sheet of other specifications from the sheet of certain specifications without stopping particularly an operation of a continuous casting device. CONSTITUTION:By throwing a partition device 14 into a basin part 6 of a belt type continuous casting device, and moving it together with a belt, a new basin part is formed, and a new sheet is cast therein. Since the basin part before that time is partitioned completely by the partition device 14, it does not occur that both molten metals 9 are mixed, and accordingly, generation of a non-stationary part is suppressed.
Patent JP-S56160843-A (JP)
Title: Method and device for bundling of stirrup in bar arrangement work of concrete-made girder
Inventor: BAN GENICHI
IPC: B21F27/00
Filed: 1980-05-13
Abstract: PURPOSE: To bundle specified number of stirrups with less labor and less time by boundling the stirrups at specified pitches by means of tapes, pulling the stirrups at both ends to prescribed positions at the time of use and binding the same to tense piano wires.  
     CONSTITUTION: Multiple stirrups 2 are juxtaposed in close contact with each other in a containing frame 3, and tapes 4 for bundling the stirrups 2 are disposed in a manner as to sandwith the bundling positions (for example, 3 positions). A supporting device 6 is moved up to the top position of the frame 2 by a cylinder 12, where it stops, and a gripper 7 grips one stirrup 2 at the top and returns to the melt- sticking home position B. Here, two sheets of the vinyl tapes 4 are melt-stuck and fixed by a melt-sticking machine 9, aftet which the device 6 while gripping the stirrup moves at the pitch C specified by JIS from the position B while pushing a receiving frame 5 to move, thence it stops. The gripper 7 releases the melt-stuck strirrup 2 and the stirrup 2 is supported to the frame 5. A series of these operations are repeated specified times like C', C" W points to complete the bundlig. The frame 3 moves in such a manner that the top stirrup comes always at the point A. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52146569-A (JP)
Title: Semiconductor memory device
Inventor: HORIUCHI SHIGEHARU
IPC: H01L29/792
Filed: 1976-05-31
Abstract: PURPOSE:The write efficiency of reloadable ROMs is improved by extending the gate electrode positioned between source region and drain region slightly longer to the drain side and increasing the capacity between this and the drain region.
Patent JP-S6127921-A (JP)
Inventor: SHINSHIA HIRUDA OKIYARAHAN
IPC: C07D501/46
Filed: 1985-03-27
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-H06246731-A (JP)
Title: Production of ceramic plate material having projection
Inventor: YOKOI KANEMASA
IPC: B28B11/10
Filed: 1993-02-26
Abstract: PURPOSE:To obtain the accuracy of the tip shape, height and arrangement position of a projection without requiring a large number of working processes. CONSTITUTION:A punching pin 20 is thrust into the ceramic green sheet 60 positioned between the punching pin 20 and the under plate 62 having an under hole 64 positioned in concentric relation to the punching pin 20 up to prescribed thrust-into depth less than the thick dimension of the ceramic green sheet 60 to form a projection on the opposite surface of the ceramic green sheet 60. This ceramic green sheet 60 is baked to obtain a heat-resistant jig.
Patent JP-H02240933-A (JP)
Title: Manufacture of mos semiconductor device
Inventor: KISHIMOTO MIKIO
IPC: H01L29/78
Filed: 1989-03-14
Abstract: PURPOSE:To enable oxidation of an etching residue of a polysilicon film without changing the dimensions of a gate electrode of an MOS-type semiconductor device, by forming a high-concentration diffused layer in a self-alignment manner by injecting an impurity of high concentration into a silicon substrate by using as a mask the polysilicon film covered with an oxidation-resistant film. CONSTITUTION:An impurity of low concentration is injected in a self-alignment manner into a silicon substrate 1 by using a polysilicon film 4 to be a gate electrode as a mask, and after the surface of this polysilicon film 4 to be the gate electrode is covered with oxidation-resistant films 5A and 5B subsequently, an etching residue of the polysilicon film 4 left on a gate oxide film 3 is subjected to oxidation treatment. Using as a mask the polysilicon film 4 whose surface is covered with these oxidation resistant films 5A and 5B, moreover, an impurity of high concentration is injected into the silicon substrate 1 in the self-alignment manner. By this method, the etching residue of the polysilicon film left on the gate oxide film 3 can be oxidized without oxidizing the surface of the polysilicon film 4 to be the gate electrode, and thus a device characteristic can be made stable.
Patent JP-H09254631-A (JP)
Title: Controller for air conditioner for automobile
Inventor: AKASAKA KAZUSHI
IPC: B60H1/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To widely use a controller for an air conditioner for an automobile, for plural kinds of vehicles, by setting the reference electric potential of an automobile, electrically connecting or disconnecting the reference electric potential to/from an input part so as to generate a vehicle kind selecting signal, memorizing corresponding control data, and controlling the plural kinds of vehicles according to the control data matched to the selected vehicle kind selecting signal. SOLUTION: Respective vehicle kind exclusive operation programs for plural kinds of vehicles are memorized in a microcomputer 12. By the construction of a connecter 16, it can be optionally selected that a (0) signal and a (1) signal are inputted to what ports out of input ports. The (0) or (1) signals are inputted to the whole of the four ports of the microcomputer 12, therefore these signals are utilized as four-digit binary signals, and 16 kinds of signals can be inputted to the microcomputer 12. Therefore, if the signals are previously assigned to the vehicle kinds of the operational programs that the microcomputer 12 memorizes, the vehicle kinds of up to 16 kinds can be judged, and the plural kinds of vehicle can be controlled without changing a controller.
Patent JP-H06253055-A (JP)
Title: Composite terminal equipment
Inventor: MURAKAMI BUNICHI
IPC: H04N1/32
Filed: 1993-02-26
Abstract: PURPOSE:To obtain a terminal equipment having a response message transmitting function by transmitting a voice message stored in a memory through a Network-Control Unit(NCU) at the time of an incoming call. CONSTITUTION:A control part 5 which receives an incoming signal reads the first voice message 7a stored in a memory 7, and transmits a waiting message through the NCU. Then, a telephone or a facsimile is identified by an automatic identifying part 1, and communication is operated. On the other hand, after the lapse of a preliminarily set time, the presence or absence of a priority mode is checked, and when the off-hook of a telephone set 4 is not detected, a voice message 7b stored in the memory 7 is read, and a later time re- transmission request message is transmitted. Thus, a call side can be prevented from erroneously hanging up, and the communication can be exactly attained by the composite terminal equipment having the response message transmitting function.
Patent JP-S61224280-A (JP)
Inventor: FURUKAWA TERUSANE
IPC: H01R4/24
Filed: 1985-03-29
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-H1150296-A (JP)
Title: Sliding member
Inventor: MICHIOKA HIROBUMI
IPC: C22C12/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a sliding member capable of showing slidability equal to that of the one contg. Pb in the sliding face contg. no Pb by providing the sliding face with an opposite material in the surface of a base material with a coating layer contg. Sn, In or Ag, and the balance Bi with inevitable impurities. SOLUTION: On the sliding face of a base material composed by lining a back plate 1 made of steel with a Cu-Sn alloy layer 2, preferably, as an intermediate layer, an Ni plating layer 2' is formed, and, on the surface, a coating layer 3 contg. at least one kind among, by weight, 0.1 to 25% Sn, 0.1 to 10% In and 0.5 to 10% Ag, and the balance substantial Bi with inevitable impurities is formed. This coating layer 3 is formed, preferably, by subjecting the surface of the base material to plating treatment by electroplating, chemical plating, a PVD method or the like, and, its thickness is suitably regulated to about 1.0 to 30 μm. Even though the coating layer 3 composed of the Bi alloy does not contain Pb, it is excellent in fitness, seizure resistance, lubricity and wear resistance and has suitable hardness.
Patent JP-S63100037-A (JP)
Title: Method and device for supplying molten inorganic material
Inventor: TAKAGI RYOJI
IPC: C03B37/05
Filed: 1987-03-18
Abstract: PURPOSE:To easily obtain inorg. fibers in high yield by vertically dropping the molten inorg. material stored in a specified receiver onto the treads surface of the first-stage rotary drum of the lower multistage rotary drum type centrifugal fiber forming device from the nozzle hole at the lower part of the receiver while controlling the flow rate. CONSTITUTION:The receiver 3 of the title device is formed by an SiC protective layer 7 to be brought into contact with a melt at the peripheral wall part, an insulating layer 9 using ceramic wool on the outside of the layer 7, a casing on the outside of the layer 9, and a nozzle tip 5 having a nozzle hole 6 and closely attached to the funneled truncated cone of the inner wall surface of a water-cooled jacket 4 at the bottom at a taper plane. The molten inorg. material is supplied to the receiver 3 from a feed chute 1 and stored, the surface of the melt is heated by a downward annular burner 10 to prevent solidification, and the melt is allowed to vertically flow down from the nozzle hole 6 directly onto the tread surface of the first-stage rotary drum 2a of the multistage rotary drum type centrifugal fiber forming device 2 provided directly below the receiver 3 while controlling the flow rate by measuring the melt level, the melt is successively dropped onto the succeeding drums 2b-2d by centrifugal force, and the fiber is formed.
Patent JP-H03263216-A (JP)
Title: Position coordinate detector
Inventor: SAKAGUCHI AKIHIKO
IPC: G06F3/048
Filed: 1990-03-14
Abstract: PURPOSE:To quickly and accurately perform the coordinate operation processing to efficiently manufacture a device by distinguishing data common to plural produced plane resistors and its correction data form each other to write them in storage devices independent of each other. CONSTITUTION:With respect to a position coordinate detector using a plane resistor produced in the same lot as a plane resistor 1 whose treatment is terminated, the same data is written as a correction value in a first storage device 19, and an input element 11 is detected again in known position coordinates, and a correction value required for the value obtained by correcting the obtained coordinate value by data in the first storage device 19 is written in a second storage device 20. Next, the normal position coordinate detecting operation is performed, and correction is performed with respect to data in first and second storage devices. Thus, the value to be corrected is stored in the second storage device 20 as the value specific to the device when position coordinates are detected, thereby accurately performing the coordinate operation processing in a short time to efficiently manufacture the device.
Patent JP-H02243700-A (JP)
Title: Growth hormone gene of fishes and polypeptide coding the same gene
Inventor: YAMASHITA SHINYA
IPC: C07K14/61
Filed: 1989-03-17
Abstract: NEW MATERIAL:The growth hormone polypeptide of a fish having an amino acid sequence of the formula. USE:A feed for culturing fishes. PREPARATION:For example, a hypophysis cerebri is extirpated from a rainbow trout, immediately frozen with liquid nitrogen and crushed in guanine isocyanate for solubilization. The solubilized product is layered on a CsCl solution layer and subjected to a super centrifugal treatment to obtain RNA as a precipitate. The precipitate is dissolved and passed through an oligo dT cellulose column to isolate RNA having poly A. A cDNA is prepared with a reverse transcriptase while using the RNA having the poly A as a mold and inserted into a vector to form a positive clone containing as a probe an oligo nucleotide synthesized on the basis of the homogeneous arrangement of a growth hormone. The DNA of the clone is treated with a restriction enzyme and combined with a vector and inserted into an Escherichia coli, etc., followed by culturing the Escherichia coli containing the recombined DNA to provide the peptide of the formula.
Patent JP-H02243302-A (JP)
Title: Method and device for regulating kneaded cement material
Inventor: ITO YASURO
IPC: B01F7/16
Filed: 1989-03-17
Abstract: PURPOSE:To form a good kneading state in a short time by introducing the blended material into a mixer with the impellers provided in the multisteps and rotating the multistepped impellers in the reverse direction and performing kneading operation. CONSTITUTION:The upper and lower impellers 3, 4 are coaxially provided in a kneading chamber 8 provided on a machinery bed 10. These impellers 3, 4 are made opposite in the oblique direction and the impeller 3 of the upper step is tilted downward and the impeller 4 of the lower step is tilted upward. The impellers 3, 4 are provided by making the phase of the radial direction from the center shaft 11 different. Both the part of the center side and the part of the outer circumferential side in the kneading chamber 8 are alternately positioned. This device is constituted so that resistance at a time of rotation and agitation is made small and uniform agitating effect is imparted in the whole part of the kneading chamber 8.