baber/WOPTO huggingface dataset:
Patent JP-S57130794-A (JP)
Title: Wire for welding of cr-mo type heat resisting steel
Inventor: SUDA KAZUSHI
IPC: B23K35/30
Filed: 1981-02-04
Abstract: PURPOSE:To obtain weld metal which is good in welding workability and is good even after the heat treatment by specifying the composition of a wire for narrow gap welding to be accomplished while oscillating an electrode with a shielding gas consisting of Ar and CO2. CONSTITUTION:A shielding gas is a mixture of Ar and 10-25% CO2, and while an electrode is oscillated in both end directions of a groove at <=15mm. groove spacing, Cr-Mo type heat resisting steel is welded. The composition of a wire for welding used is specified to contain essential components of by wt% <=0.095 C, <=0.50 Si, 0.40-0.90 Mn, <=0.30 Cu, 2.20-2.60 Cr, 0.90-1.20 Mo, <=0.04 V and <=0.008 Sn+Sb+As, <=0.010 P, <=0.015S and, if necessary, <=0.006 B and the balance substantially Fe. If the wire of such component range is used, welding workability is improved, and besides the weld metal of good tensile strength, impact value and annealing embrittleness sensitivity is obtained.
Patent JP-H07186-A (JP)
Title: Recombinant expression vector and transformation cell for expressing human urokinase
Inventor: HERUBERUTO RUISU HINKERU
IPC: C12N/
Filed: 1994-02-08
Abstract: Novel derivatives of the human protein urokinase are disclosed together with methods of making them using recombinant DNA technology.
Patent JP-S62172776-A (JP)
Title: Manufacture of piezoelectric ceramics
Inventor: TSUZAKI MICHIMASA
IPC: H01L41/257
Filed: 1986-01-25
Abstract: PURPOSE:To obtain a piezoelectric ceramics having high performance which can reduce in size and weight of an electronic part utilizing piezoelectric function by using ceramic powder having shape anisotropy and a polarization susceptible axis in a specific shape direction and applying a DC electric field to a molded unit at thermally baking time. CONSTITUTION:A molded unit 1 which mainly contains ceramic powder having shape anisotropy and a polarization susceptible axis in a specific shape direction is prepared. Two surfaces perpendicular to polarization susceptible axis C of the unit 1 are coated with conductive pastes 2, 2. Further, the unit is interposed between two metal plates 3, 3 with leads 4 and retained therebetween. This is filled, for example, in a magnesia crucible 5, sintered barium titanate 6 is placed as a retainer on a sample, and a cover 7 of the crucible is coated. The crucible 5 is then introduced into an electric furnace to be heated. When the temperature is raised so that the unit is baked, a high voltage is applied to the leads 4, 4 to apply a DC electric field to orient the axis C in the electric field applying direction.
Patent JP-H01191435-A (JP)
Title: Film carrier
Inventor: SAITO KAZUYOSHI
IPC: H01L21/60
Filed: 1988-01-27
Abstract: PURPOSE:To reduce stress in a lead upon temperature change to the minimum value, and to obtain a film carrier in which its thermal fatigue breakage does not occur by optimizing material characteristics such as the Young's modulus, thermal expansion coefficient and durability of lead material and film material. CONSTITUTION:Material having 900kg/m<2> or more or 300kg/m<2> or less of Young' s modulus, and mean 12X10<-6>-16X10<-6> of thermal expansion coefficient at 20-100 deg.C is employed as a polyimide substrate 1, a copper foil having 15kg/mm<2> or less of 0.2% durability is adhered thereto, a wiring pattern 2 is formed through resist coating, photoetching, copper foil etching and resist removing steps, thereby manufacturing a film carrier. Thus, a corresponding stress generated in the foil is uniformly set to 15kg/mm<2> or less. The warpage of the film and the bending stress of the leads can be reduced by reducing the thermal expansion coefficient of the polyimide. When the Young's modulus is higher than a predetermined degree, the warpage is reduced, while when it is lower than the predetermined degree, the stress in the leads can be relieved by its deformation. Accordingly, its thermal stress can be controlled upon temperature change in combination thereof.
Patent JP-H01191419-A (JP)
Title: Semiconductor printing device
Inventor: YAMADA YUICHI
IPC: G03F9/00
Filed: 1988-01-27
Abstract: PURPOSE:To suppress decrease in the throughput without waiting for a long period of time for bleaching an absorption resist by irradiating an object to be exposed with a light stronger than that of light quantity at the time of measuring before a mark position on the object is measured, and then starting measurement of the mark position. CONSTITUTION:A microprocessor 22 first instructs a filter drive circuit 21 to lift an ND filter 16, and then a wafer 3 is irradiated. With a light of strong quantity, thereby abruptly advancing bleaching of an absorption resist. Then, a delay time is unitarily provided. The bleaching is completed after a predetermined period of time, and a signal having sufficient S/N for a position measurement is obtained. Then, the microprocessor instructs the drive circuit 21 to lower the filter to irradiate it with a light of quantity at the normal time. The image of the mark is input by a CCD camera 12, and fed to an image processor 23. Further, the detection of the mark position is started, and it is then advanced to an actual mark position measurement, an alignment, and an exposure, etc.
Patent JP-H01191440-A (JP)
Title: Manufacture of dielectric isolated substrate
Inventor: OGINO NOBUYOSHI
IPC: H01L21/76
Filed: 1988-01-27
Abstract: PURPOSE:To form a completely filling layer without an air gap in a polycrystalline layer in isolating grooves by forming the grooves having 2 to 3 times of the ratio of the width of the opening to the depth with a flat bottom parallel to its main surface, specifying a film growing speed, and an isolating a silicon single crystalline island region. CONSTITUTION:After an etching mask of a predetermined pattern is formed on one main surface of a single crystalline silicon wafer 1, isolating grooves 2a of V-shape and isolating grooves 2b of inverted trapezoidal shape are formed by etching. The groove 2b has a flat bottom substantially parallel to the main surface of the water, and the ratio W/T of the width W of the opening to the depth T is set to 2-3. Further, a dielectric insulating film 3 is formed on a whole surface including both the grooves, and a polycrystalline silicon layer support layer 4 is formed by vapor phase growth. Further, when the other main surface is removed until the groove is exposed and the silicon single crystalline island region is isolated, the film growing speed of the support layer is controlled in a range of 2.5-5mum/min at 1100-1280 deg.C of its reaction temperature.
Patent JP-H08211937-A (JP)
Title: Operation managing method for traveling object
Inventor: MINAMI HIDEAKI
IPC: G05D1/02
Filed: 1995-01-31
Abstract: PURPOSE: To manage the data setting of a traveling route with a little data in the case of moving a truck from its stop position to the target position. CONSTITUTION: In order to move a truck D1 among trucks D1 , D2 and D3 stopped in areas A, C and E on a traveling route 1 through a route a to a station S3 on the traveling route 1, the truck D1 is traveled to the station S3 along the route d after the trucks D2 and D3 positioned on this route α are retreated and moved.
Patent JP-H01190802-A (JP)
Title: Artificial lawn for golf
Inventor: TONE YASUYOSHI
IPC: E01C13/00
Filed: 1988-01-27
Abstract: PURPOSE:To enable a golf ball to be teed up at an optional place by forming a spiral body of retainers, each of which has a side fitting groove and a projection provided on its side, in such a way as the projection of one retainer is fitted with the side fitting groove of the other retainer, and further providing erected bristles on each top of the retainer. CONSTITUTION:On the top fitting part 5 of a retainer 2 in which a side fitting groove 3 is provided on its one side and a projection 4 on the other side, a stick-like body 7 in which erected bristles have been brought into contact at the lower part is fitted. And, while the projection 4 is fitted into the side fitting groove 3 of the other retainer, the retainers 2 are rolled in a spiral shape of form a spiral body 11. Further, a hole 12 is provided in the ground, and after a plurality of spiral bodies 11 have been arranged inside the hole 12, the top parts of the retainers 2 are embedded with soil 8, and the surface of the soil 8 is made flush with the ground surface. Thus, a golf ball can be stroked with the same feeling as that when it is stroked by putting it on a natural lawn.
Patent JP-S61172595-A (JP)
Inventor: TSURUTA SHIZUO
IPC: D06F39/02
Filed: 1985-01-29
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-H06230639-A (JP)
Title: Method for deciding image forming condition
Inventor: CHIYOUHOU SATORU
IPC: H04N1/04
Filed: 1993-02-01
Abstract: PURPOSE:To automatically decide a suitable-sized recording paper and magnification without requiring the hand of a user at the time of a 2-in-1 mode. CONSTITUTION:The size of the originals loaded at an original loading part 305 is detected by passing the originals through paths I and II and two sheets of originals are fed on a platen glass 101. Then, the recording paper corresponding to the size of two detected sheets of originals is selected and 2-in-1 copying that the images of two sheets of originals are copied on one sheet of recording paper, is executed at the automatic paper selecting and specifying time. At the automatic magnification selecting and specifying time, the magnification is obtained according to the size of the recording paper/(original size X2) and the 2-in-1 copying is executed.
Patent JP-H09211662-A (JP)
Title: Threshold level setting method for determining existence of magnetic signal
Inventor: MIZUMOTO KENJI
IPC: G03B17/24
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a threshold level setting method for determining the existence of a magnetic signal provided on a film, by which the output level of a magnetic signal is made hard to be lowered and influence of noise is hardly exerted. SOLUTION: Before reading a magnetic track provided on a film, only with circuit noise of a magnetic signal processing circuit, a magnetic layer of the film is read to perform A-D conversion (S50-S54). The above operation is conducted 100 times, and the average value is taken as the center of amplitude to be set in tusin (S55, A56). Subsequently, the threshold level is changed depending on the kind of the film (S57-S59).
Patent JP-S63186006-A (JP)
Title: Hydraulic circuit
Inventor: HIRATA TOICHI
IPC: E02F9/20
Filed: 1987-01-27
Abstract: PURPOSE:To improve safety of the circuit in the caption by breaking pressure supply from a pilot pump to solenoid valves with operation lever set in the neutral position. CONSTITUTION:Between a pilot pump 3 and solenoid valves 5a-5c, 6a-6c, there is provided a switching valve 21 which breaks pressure supply from the pilot pump 3 to the solenoid valves 5a-5c, 6a-6c with an operation lever 7 set in the neutral position. Thereby, it is possible to securely prevent a control valve 4 from generating mis-operation caused by the sticks or the like of the solenoid valves 5a-5c, 6a-6c due to noise, interference, dust etc., with the operation lever 7 set in the neutral position. Therefore, it is possible to prevent an actuator from operating against an operator's will with the operation lever 7 set in the neutral position, so as to improve safety.
Patent JP-S60161205-A (JP)
Title: Cleaning system of airplane
Inventor: HATA YOSHITADA
IPC: B64F5/00
Filed: 1984-02-01
Abstract: PURPOSE:To reduce the initial cost and to simplify control by providing single drive mechanism for operating a plurality of cleaning brush units simultaneously thereby performing cleaning only through going stroke thus reducing the number of parts. CONSTITUTION:An airplane 1 is moved along a guideline 4 and stopped at predetermined position. First to third cleaning machines 2, 3, 3' are waiting in front of the noise of airplane 1 to move along a pair of guiderails 5, 5', 6, 6' and approach to the fuselage to clean predetermined area. Machine 2 will clean the fuselage, upper face of main wing, vertical tail and upper face of horizontal tail while machine 3, 3' will clean the lower face of main wing and the lower face of horizontal wing. consequently, the cleaning block sequence of airplane will continue from the fuse lags at the nose to main wing and to the tail thus to complete cleaning through single going stroke.
Patent JP-H07221889-A (JP)
Title: Image forming device
Inventor: FUJIMOTO MASAYA
IPC: H04N1/405
Filed: 1994-02-09
Abstract: PURPOSE:To provide the image forming device in which image forming processing with high accuracy is simply attained by taking also a characteristic of image processing data into account. CONSTITUTION:The device has a rewritable RAM 13 providing an output of data in an address corresponding to input picture data as output picture data, a data ROM 9 storing data written in the RAM 13, and a data processing CPU 8 and a RAM 11 able to revise the processing of the data written in the RAM 13 before writing. The data ROM 9 stores also parameter data representing the characteristic of the stored data and the CPU 8 and the RAM 11 reference the parameter data to apply processing to the data written in the RAM 13.
Patent JP-S61176014-A (JP)
Inventor: KOBAYASHI JUNICHI
IPC: H01B19/00
Filed: 1985-01-29
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-S56111828-A (JP)
Title: Stereo spectacles device
Inventor: IKUSHIMA HIROSHI
IPC: G02F1/03
Filed: 1980-02-08
Abstract: PURPOSE:To improve utilization by facilitating attachment to spectacles, by forming a holder for an optical shutter and a part for fitting to spectacles in one body. CONSTITUTION:A couple of right and left optical shutters 5 which open and shut windows for transmission of light through the application of a voltage by making use of electrooptical effect are provided, and the light-darkness cycles of shutters 5 are synchronized with display cycles of right and left pictures to obtain a three- dimensional image composed of the right and left pictures. In addition, fitting part 2 for equipment to the outside end parts of right and left lens parts of normal spectacles with bows 11 is provided. Then, fitting parts 2 and holders 1 and 1' for the optical shutters are formed of resin in one body.
Patent JP-S56113908-A (JP)
Title: Gasification apparatus for petroleum
Inventor: HIRATA HIROSHI
IPC: F23D11/06
Filed: 1980-02-08
Abstract: PURPOSE: To perform a stable gasification of petroleum controlling the production of tar, by leading pertroleum that is atomized by an atomizing apparatus to a gasification cylinder composed by ceramics with alumina as a main constituent.  
     CONSTITUTION: Petroleum is fed through a feed pipe 2 to an atomizing apparatus 2 consisting of a rotor 6, a shake-off plate 7 and an agitating plate 8. Petroleum atomized by the atomizing apparatus is led to a gasification cylinder 1 composed by ceramics with alumina as a main constitutent. The cylinder 1 is heated at the temperature of 150°C or higher by an electric heater mounted inside the ceramics. As soon as the petroleum is led to the cylinder, it is gasified into a gaseous body on the inner surface of the cylinder 1, and the gases are mixed with the air flowed through the air feeder 9 by the agitating plate 8 and led to the flame forming part 10 and ignited by a spark of an electrode 11. The ignition is detected by a detecting electrode 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02195561-A (JP)
Title: Magnetic recording/reproducing device
Inventor: MITANI TSUTOMU
IPC: G11B15/61
Filed: 1989-01-24
Abstract: PURPOSE:To record and reproduce images with high picture quality and high stability for a long period of time by providing a drive support member which is covered with a diamond type thin film on a surface sliding in contact with the end face of a magnetic tape. CONSTITUTION:A lead 2 is covered with a diamond type thin film 3. A magnetic tape 4 is adjusted with the control posts 6 and 7 and the guide posts 8 and 9 so that the tape 4 is stably and evenly driven along a rotary cylinder 5 and a fixed cylinder 1. Then the tape 4 is taken up to both cylinders 5 and 1. The signals are recorded and reproduced when the tape 4 and a magnetic head 10 attached to the cylinder 5 are driven relatively to each other. Thus the tape 4 is pressed to the lead 2 covered with the film 3 by means of the posts 6 and 7 and driven. Thus the wear of the lead 2 can be reduced. As a result, the images of high quality are stably recorded and reproduced for a long period of time.
Patent JP-H04213022-A (JP)
Title: State-change monitoring method and step displaying and presenting apparatus
Inventor: MERUBIN HAABAATO RIPUNAA
IPC: G21C17/00
Filed: 1991-02-06
Abstract: PURPOSE: To designate corresponding process step by diagnosing the possible state of a complicated process facility, and selecting the highest probability state or the state with the largest negative conclusion. CONSTITUTION: An operator 12 monitors the sequence of an event generated during desired state change via a display unit 18. A computer 10 automatically monitors the instruments of a plant, data processes to detect the continuous state of the plant, and diagnoses the change of the state upon stage change of the plant. As the result of the diagnosis, the observed state change is compared with the conditions of the step corresponding to the plant state change of the specified change sequence, and the plant state of high probability capable of occurring or the state with largest negative conclusion is selected. Thus, the plant step of the corresponding high possibility in a procedure can be designated for the operator 12 by the unit 18.
Patent JP-S61176356-A (JP)
Inventor: FUKUZAKI KOICHIRO
IPC: A61M1/14
Filed: 1985-01-31
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-H0524728-A (JP)
Title: Device to supply roll paper to corrugating machine
Inventor: SHIMAMOTO MASAKAZU
IPC: B65H23/182
Filed: 1991-02-06
Abstract: PURPOSE:To certainly align the center of a roll paper in its width direction with the machine center of a corrugating machine in supplying the roll paper to the corrugating machine and to simplify the constitution of a device to supply roll paper to the corrugating machine. CONSTITUTION:A device to supply roll paper to a corrugating machine includes a transferring jig 4 for pivotally supporting a roll paper W, a transferring means 5 for transferring the transferring jig 4 toward a corrugating machine 7 in a transferring passage 1, a control means 6 to control the transferring means 5, and the detecting means 8 provided at the specified position having the specified space D from the machine center C of the corrugating machine 7. The control means 6 controls the transferring means 5 so as to move the transferring jig 4 toward the corrugating machine 7 by the moving distance which is the half of the width (t) of the roll paper W added to the specified space D, from the time when the head of the roll paper W is detected by the detecting means 8 or the moving distance X which is the half of the width (t) of the roll paper W subtracted from the specified space D, from the time when the rear end of the roll paper W is detected.
Patent JP-S62174355-A (JP)
Title: Aluminum plate and aluminum alloy plate for strike working
Inventor: SASAKI YASUNORI
IPC: C22F1/00
Filed: 1986-01-27
Abstract: PURPOSE:To prevent cracks due to strike working which occur when high- strength materials are used, by subjecting the surface of an Al (alloy) plate to surface roughing into the prescribed state by means of surface-roughened rolls. CONSTITUTION:The Al (alloy) plate for strike working is rolled by means of surface-roughened rolls for rolling, by which in a direction parallel or perpendicular to the rolling direction, the maximum height within a measuring length of 25.4mm and the number of peaks with a height of >=1.27mum within a measuring length of 25.4mm are regulated to >=2mum and >=25, respectively.
Patent JP-H06230999-A (JP)
Title: Operation mode setting circuit for single-chip microcomputer
Inventor: TANAKA NOBUHIKO
IPC: G06F11/22
Filed: 1993-02-02
Abstract: PURPOSE:To evade the influence of a short-circuit defect of an operation mode signal line by constituting a decoder so that the same operation is designated with two pairs of binary signals whose respective bits are inverted in value by adding one more bit to a binary signal. CONSTITUTION:Respective decoders 4, 5, and 6 all consist of three-input NAND gates, two-input NAND gates, and inverters. The operation modes of patterns 1, 2, 3, and 4 are equalized to the operation modes of patterns 8, 7, 6, and 5 which are inverted in set value of 1st, 2nd, and 3rd operation mode setting signals. Therefore, the computer is normal operation when performing the same operation regarding the respective operation modes in the case that the values of the 1st, 2nd, and 3rd mode setting signals with which the respective operation modes are set and that their inverted signals are set, but when not, it is considered that an abnormal state such as the short circuiting of one of electric conductors for the 1st, 2nd and 3rd operation mode setting signals is generated.
Patent JP-S55108058-A (JP)
Title: Maintenance flag
Inventor: NAGAI YASUO
IPC: G06F11/00
Filed: 1979-02-14
Abstract: PURPOSE: To enable to easily perform the troubleshooting and the debug of firmwear, by holding the state of information and unit as they are by the flag bit pattern at trouble taken place.  
     CONSTITUTION: The data transmitted from the host computer 1 is fed to the cluster controller 4 via the data net-work 2 and MODEMs 3a, 3b. This controller 4 transmits data to the work stations 5a, 5b or the adaptor 6 connected in-line, and the adaptor 6 further transmits the data to the work station 5c. If trouble of reception error is taken place on the line, the adaptor 6 turns on the maintenance flag in the random access, and the flag bit pattern holds the state of unit and information as they are. Thus, the troubleshooting and firmwear debug can easily be made. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61179389-A (JP)
Inventor: SHIBAHASHI YUTAKA
IPC: D06M13/00
Filed: 1985-01-30
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-H08214092-A (JP)
Title: Providing method for message about charging system to incoming call receiver
Inventor: SHOJI MAKOTO
IPC: H04M15/08
Filed: 1995-02-02
Abstract: PURPOSE: To allow a service contract subscriber to furnish a detailed guide to an originator. CONSTITUTION: By an NSP 3, the schedule data within subscriber data 30 is referred in compliance with the inquiry from an SAP 1 and the necessity of the transmission of a message is confirmed. According to the necessity of the transmission of the message, a message transmission instruction including a message number is returned. The SAP 1 makes an inquiry to the NSP 3 in response to the prescribed service call from a subscriber's terminal 11. In compliance with the message transmission instruction from the NSP 3, the message instructed by the message number is transmitted to a subscriber terminal 11.