baber/WOPTO huggingface dataset:
Patent JP-H03244558-A (JP)
Title: Printing head
Inventor: YARITA YOSHIO
IPC: B41J2/335
Filed: 1990-02-22
Abstract: PURPOSE:To form heating parts of a heating resistor layer into a uniform size even if the heating resistor layer is varied in width by a method wherein the width of the heating resistor layer is made larger than the length at a part where the top end parts of signal electrodes and a common electrode are staggered with each other so that the respective top end parts are covered with the heating resistor layer. CONSTITUTION:A width W of a heating resistor layer 12 is made larger than a length L of a part where the top end parts 18a, 19a of signal electrodes 18 and a common electrode 19 are staggered with each other so that the respective top end parts 18a, 19a are covered with the heating resistor layer 12. Therefore, the size of heating parts 21 of the heating resistor layer 12 which generate heat at the time of printing depends on the opposed part between the top end parts 18a, 19a of the signal electrodes 18 and the common electrode 19. In addition, since the signal electrodes 18 and the common electrode 19 are formed patternwise by a photolithographic technique, the top end parts 18a, 19a are trued up at the top edges thereof, and the staggered length L is set uniformly and accurately. In this manner, even with the variation of the width W of the heating resistor layer 12, the heating parts 21 of the heating resistor layer 12 can be formed into a fixed size.
Patent JP-2000242530-A (JP)
Title: Application performance analysis system
Inventor: NIIMI TAKESHI
IPC: G06F11/34
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To relive the burden on a user and to automatically acquire performance data by sampling performance data regarding application according to the indication of a previously set schedule. SOLUTION: The operation order schedule of application 4 and programs 5 to 7 is previously set and stored in a schedule file 3. Job operation management software 1 starts a performance data sampling start program 5 according to the stored schedule, sends an indication for starting the performance data sampling to performance management software 9, and starts sampling the performance data regarding the application 4. Further, the process of the application 4 is executed, the sampled performance data are stored in a performance data file 8, and a program 7 for performance analysis is started. The program 7 sends an indication for analysis of the performance data to the performance management software 9 and the data of the performance data file 8 are read out to analyze the performance.
Patent JP-S61197284-A (JP)
Title: Thermal transfer sheet
Inventor: ITOU YOSHIKAZU
IPC: B41M5/52
Filed: 1985-02-28
Abstract: PURPOSE:To ensure smooth feeding of a sheet and reduce voids or irregularities in recorded images, by a method wherein a coloring material layer comprising a sublimable dye is provided on one side of a base sheet, and a semi-conductive layer is provided on the other side to produce a thermal transfer sheet. CONSTITUTION:The coloring material layer (thermal transfer layer) 3 comprising a sublimable dye is provided on the lower side of the base sheet 2 consisting of a polyester film, a polystyrene film, a polysulfone film or the like, and the semi-conductive layer 4 is provided on the upper side of the sheet 2 to produce the thermal transfer sheet 1. The coloring material layer 3 is a thermal sublimation transfer layer comprising a sublimable dye contained in a binder resin, the dye being preferably a disperse dye, and the molecular weight thereof being desirably about 150-600. The semi-conductive layer 4 may comprises an antistatic agent, which may be a cationic surfactant, an anionic surfactant or the like.
Patent JP-S61199075-A (JP)
Title: Manufacture of enameled substrate
Inventor: NAKAYAMA HAJIME
IPC: H05K3/44
Filed: 1985-02-28
Abstract: PURPOSE:To improve the adhesion of an enamel layer to a metallic core by making pits having a size more than specified times the average particle size of enamel in the metallic core. CONSTITUTION:Enamel, especially crystallized enamel is applied to a metallic core and baked to manufacture an enameled substrate. At this time, the surface of the metallic core is roughened by making pits having a size 1/4-20 times the average particle size of the enamel with a mixed acid contg. sulfuric acid and nitric acid as a roughening soln.
Patent JP-H03242576-A (JP)
Title: Method for distinguishing underwater sound source
Inventor: KONDO KUNIO
IPC: G01S3/808
Filed: 1990-02-20
Abstract: PURPOSE:To automatically distinguish an underwater sound source from a surface sound source by placing an underwater microphone located at a distance within three times a depth of water from a water bottom directly under the sound source and using time difference wherein autocorrelation of an acoustic signal received by the microphone is maximum. CONSTITUTION:An underwater microphone 1 is located at a distance L three times a depth of water D from a position directly under a sound source 6. A signal S(t) 4 of the sound source received by the underwater microphone 1 is input to a correlation unit 2. The correlation unit 2 calculates an absolute value ¦R(t)¦ 5 of autocorrelation according to an equation. A distinguishing unit 3 calculates tau for which the absolute value of the autocorrelation ¦R(tau)¦ is a maximum, and when the value is larger than D/C, the sound source is determined to be on the surface and when the value is smaller than D/C, the sound source is determined to be in the water. C refers to the velocity of sound in the water.
Patent JP-2000244675-A (JP)
Title: Terminal adapter device
Inventor: IKEDA ATSUSHI
IPC: H04N1/32
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a terminal adapter device for outputting a call signal to an analog port in frequencies different from the frequencies of a general call signal of 16 Hz. SOLUTION: A terminal adapter device 1000 is provided with a call signal generating circuit for generating two kinds of call signals, that is, a call signal of 16 Hz and a call signal of 1300 Hz, and the correspondence table of an analog port, an incoming number or a caller's number, and the call signal. Then, at the time of incoming call from an ISDN, the call signals of 16 Hz or the call signal of 1300 Hz is selected corresponding to the incoming number or the caller's number by referring to the correspondence table at the time of incoming call from the ISDN, and outputted from an analog port 1007 to a telephone set 1200 or facsimile equipment 1300. Therefore, when the facsimile equipment is connected with the analog port, the call signal of 1300 Hz can be transmitted, and a proper operation can be obtained.
Patent JP-S58160090-A (JP)
Inventor: INABA HAJIME
IPC: B25J15/04
Filed: 1982-03-16
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-H07219927-A (JP)
Title: Data accumulating processing system
Inventor: OKUBO YOSHIHIDE
IPC: G06Q50/00
Filed: 1994-01-31
Abstract: PURPOSE:To execute quick and sure processing in the case of linking hand- written data and their additional data and totalizing them by displaying an additional enter part correspondingly to hand-written image data inputted by a 1st input means and then inputting additional data by a 2nd input means on occasion. CONSTITUTION:Hand-written image data entered by the 1st input means 2 are outputted from an antenna 41 and received by a computer 9. The computer 9 is provided with the 2nd input means 4 for inputting additional data corresponding to the received hand-written image data, a data display part 3 for displaying the hand-written image data and the additional data and an arithmetic processing means for totalizing the inputted data. The computer 9 can be also provided with a printing means for printing out the inputted data by a page format. Thereby hand-written image data such as entry and signatures can be automatically inputted and only the additional data can be inputted at real time.
Patent JP-S62199147-A (JP)
Title: Operation file restoration system for electronic exchange
Inventor: KOBAYASHI YASUO
IPC: H04Q3/545
Filed: 1986-02-27
Abstract: PURPOSE:To recover accurately an operation file only with the application of the date and time generated for the returned operation file in restoring the operation file of each electronic exchange by connecting a change command history file equipment with the CPU of the system. CONSTITUTION:A change command history file equipment 10 and an operation console equipment 11 are connected to the CPU 9 of the management center FMC 7 of the system and each electronic exchange EX 1 is connected to the CPU 9 of the FMC 7 via a MODEM 8. Further, a main memory device 4 is connected to the channel device 2 of each EX 1 via a central processing unit CC 3 to store the change in the operation file. When the operation file stored in the device 4 of the EX 1 restores to the old generation, only the date and time of the old generation are applied to the CPU 9 from the equipment 11 to transfer a history data designated by the equipment 10 to the device 4 of the EX 1 thereby recovering the operation file accurately.
Patent JP-S57156023-A (JP)
Title: Producing device for fine grain slag
Inventor: YUDA KOUICHI
IPC: B01J2/02
Filed: 1981-03-23
Abstract: PURPOSE: To produce highly vitreous fine grain slag with good thermal efficiency by disposing a cooler in the rear stage of a fine-graining device for molten slag by jets of high temp. hot gases.  
     CONSTITUTION: A fine-graining device and a quick cooler 6 for molten slag are provided in a vessel 4, and the molten slag 2 in a storage tank 1 is flowed through a charging port 3 down into a cooling chamber 4' of the vessel 4, where high temp. gases are injected through gas nozzles 5, whereby the slag is finely  grained. Thereafter, the finely grained slag is quickly cooled with the cooler 6  in the rear stage to form the highly vitreous fine gran slag. At this time, the  high temp. gases from the nozzles 5 are discharge through a gas release pipe 10  together with the gases passed through the fluidized beds, and are subjected to  heat recovery in a boiler. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62200095-A (JP)
Inventor: IIZUKA YOSHIAKI
IPC: F16M11/20
Filed: 1986-02-27
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-S60186909-A (JP)
Title: Abnormality detecting circuit of servo system
Inventor: YOSHITAKE HIDEKI
IPC: F15B9/09
Filed: 1984-03-05
Abstract: PURPOSE:To prevent previously the runaway of a servomotor by protecting the servo system with outputs of both the 1st detecting circuit for absolute value of a current command signal and the 2nd detecting circuit for detection of frequency of a position feedback signal. CONSTITUTION:A deviation counter 1 obtains a deviation between a position command pulse S1 of a servo system and a position feedback signal S2 given from a rotary encoder 9. This deviation is applied to a PWM control circuit 5 via a D/A converter 2, etc. Thus the impressed voltage of a servomotor 6 is controlled for positioning control. The 1st and 2nd detection circuits 10 and 11 are provided to detect faults of the servo system. In addition, the circuit 10 detects that a current command signal S5 given from a speed control amplifier 3 exceeds a certain detection level. While the circuit 11 detects that the frequency of the signal S2 is lower than a certain level. The logic of both detection signals is obtained by an output circuit 12 to actuate a protection circuit for servo system.
Patent JP-H02219432-A (JP)
Title: Core and contact terminal aggregate
Inventor: ISOZUMI SHUZO
IPC: H02K7/10
Filed: 1989-02-20
Abstract: PURPOSE:To obtain an unit part for an electromagnetic switching device effi ciently and reduce the number of the parts needed by cutting and removing a part of a disklike core to be arranged at an axial end of the device case, arranging the main section of a fixed contact at this cut area, and burying and fixing the main section of the fixed contact partially together with a part of the core with resin. CONSTITUTION:The center section of a core 31 swells out to the side of its one surface. Accordingly, on the side of the other surface of the core 31 a circular recession 31a is formed, and its peripheral rim protrudes slightly in the axial direction to make a suction force generating section 31b. At the center section of the bulging section 31c an opening 31d has been formed. Besides, a cylindrical section 31e extending to the side of the one surface of the core 31 from the peripheral rim of the opening 31d has been formed in a body with the core 31. And, the back end of an armature shaft 2 is inserted in and supported by this cylindrical section 31e when the core 31 and a contact terminal aggregate 30 are assembled into a coaxial starter device.
Patent JP-H10237123-A (JP)
Title: Production of polybutadiene
Inventor: TSUJIMOTO NOBUHIRO
IPC: C08F4/70
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To produce a polybutadiene having a high cis-1,4 content, a slight gel content and a high linearity, by polymerizing a specific butadiene in the presence of a specified catalyst. SOLUTION: (A) 1,3-Butadiene is polymerized in the presence of (B) a catalyst comprising (i) a cobalt compound (e.g. cobalt octanoate) in an amount of 1×10<-7> to 1×10<-4> mol based on 1mol component A, (ii) a trialkylaluminum (e.g. triethylaluminum) in an amount of 10-5,000mol based on 1mol component (i), (iii) an organic halogen compound represented by the formula RX (R is a 1-40C hydrocarbon group; X is a halogen), etc., (e.g. tert-butyl chloride) at a ratio (X/Al) of halogen atoms (X) in the component (iii) to aluminum atoms (Al) in the component (ii) of 0.02<=X/Al<=1.33 and (iv) water in an amount of 0.5-1.5mol based on 1mol component (ii) at -30 to +100 deg.C under a pressure of atmospheric pressure to about 10atm (gauge pressure) for 10min to 12hr to produce the polybutadiene.
Patent JP-H07246537-A (JP)
Title: Main spindle load monitoring method in manual handle
Inventor: OTSUKI TOSHIAKI
IPC: B23Q5/58
Filed: 1994-03-11
Abstract: PURPOSE:To enable an operator to recognize a starting condition of a main spindle under load when a control shaft is operated by a manual handle. CONSTITUTION:The device concerned with the main spindle load monitoring method is equipped with a manual handle 1 linked with a pulse generator, a main spindle load monitoring means 2 monitoring the load torque of a spindle motor at all times, a load torque judging means 3 judging whether or not main load torque exceeds a load torque boundary value, a movement suspension means 4 suspending the movement of a control shaft by a manual handle when main spindle load torque is found to have exceeded the load torque boundary value, and with a brake control means 5 which allows braking force to be generated by the manual handle 1 in response to main load torque before main spindle load torque reaches a load torque boundary value. And braking force in response to main spindle load torque is generated by the manual handle 1, so that let an operator thereby recognize main spindle load in a real time operation base.
Patent JP-S60190974-A (JP)
Inventor: KIKUCHI MAKOTO
IPC: A61N1/40
Filed: 1984-03-04
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-H11237569-A (JP)
Title: Aligner
Inventor: SHIRAISHI TAKASHI
IPC: G02B26/10
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an aligner for scanning plural beams with less degradation of image quality due to deviations in image formation positions between optical beams, and with reduced deterioration in a resolution or fluctuation in a beam diameter or the like by satisfying a specified condition between the distance of a deflection point and an image surface and a paraxial focus distance. SOLUTION: This aligner 1 is provided with a semiconductor laser element 3 for emitting light beam (laser beams) and a deflection device 7 for deflecting (scanning) the laser beam emitted from the semiconductor laser element 3 to image surface S arranged at a prescribed position. F/L<=0.25 is satisfied. In this device, relation F/L<=0.25 is satisfied where L is the distance between a deflection point of deflecting light by a rotary polygon mirror and an image surface S at the time of passing through the center of the effective area of a prescribed image surface S and F is an the paraxial focus distance of the second direction of a vertical direction to the first direction of a lens near the intersection of the light beam passing through the center of the effective area of the prescribed image surface S.
Patent JP-H05238108-A (JP)
Title: Method for control of printer
Inventor: HAYAKAWA HARUO
IPC: B41J29/13
Filed: 1992-02-27
Abstract: PURPOSE:To detect a state of an opening and closing door without using an exclusive detection sensor in an information processor which enlarges a printing range by forcing a carriage out from an opening part of an armoring case by opening the opening end closing door provided to a side surface of the armoring case. CONSTITUTION:A carriage is moved to an HP sensor side before performing printing operation, and a position of an origin is detected with the HP sensor. Thereafter, a control signal which transfers the carriage by (n) steps from the origin position to an end position of the printing rage is outputted to a pulse motor, and the carriage is transferred. Then, a signal which makes the carriage transfer by (n-alpha) steps in a reverse direction is outputted to the motor, and the carriage is transferred. An opened or closed state of the opening and closing door is detected by detecting whether the HP sensor at that time is on or not.
Patent JP-S61200811-A (JP)
Title: Membrane separation apparatus
Inventor: ISHII YASUHIKO
IPC: B01D61/58
Filed: 1985-03-01
Abstract: PURPOSE:To facilitate maintenance control by making it possible to limit a membrane to be used to one kind without requiring membranes different in a kind or a removal ratio, in a multistage type membrane separation apparatus, by using a membrane advanced in clogging as compared with the membrane of a front stage side as the membrane of a post stage side. CONSTITUTION:The ultrafiltration membranes used in ultrafiltration separation apparatuses 1-3 of respective stages are respectively same in a fractional molecular wt. at the time of a new article but the clogging degrees thereof advance toward the post-stage side. The second stage apparatus 2 uses the membrane which was used in the first stage apparatus 1 to generate clogging and lowered in a transmitted water amount as compared with the reference transmitted water amount of the first stage and, similarly, the third stage apparatus 3 uses the membrane generating clogging through the use in the second stage apparatus 2. When the membrane of the third stage fell short of the reference transmitted water amount as the membrane of the third stage apparatus 3, said membrane is washed to be used as that of the first stage. The membrane advance in clogging shows behavior reduced in a fractional molecular wt. and multistage membrane treatment can be performed in the same way as an apparatus wherein membranes are arranged in the order of a lower removal ratio.
Patent JP-H09228314-A (JP)
Title: Cut-off method of suspension bridge cable band
Inventor: KANAI HISASHI
IPC: E01D101/40
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To exhibit the cut-off effect of a cable band part over a long period and prevent the penetration of rainwater in repairing by filling a cut-off material in the lower layer of a sealing material in non-adhesion. SOLUTION: A backup material 8 is filled in the clearance of a cable band 5, and a cut-off material 9 is filled on the surface layer so that it overlaps both the exposed element wire part 2a of the cable band 5 end part and an anticorrosive coating 3 and the section has a truncated conical side surface form. A bond breaker 11 is stuck to the surface of the cut-off material 9 over the whole surface, and the surface is covered with a sealing material 10. Thus, even when the sealing material 10 on the surface layer is cracked or peeled, the cracking or peeling is never propagated to the cut-off material 9 on the lower layer, and penetration of moisture into a cable can be prevented.  Since the sealing material 10 can be easily removed in the repair of the sealing material 10, and the element wire 2 is never exposed by the cut-off material 9, no moisture is penetrated into the cable in the course of repairing.
Patent JP-S56137604-A (JP)
Title: Manufacture of magnetic recording element
Inventor: YAMAGUCHI NORISHIGE
IPC: H01F1/047
Filed: 1980-03-29
Abstract: PURPOSE:To form a thin sheet of prearranged thickness cooled and coagulated to a prearranged thickness so that a magnetic recording element may be manufactured with high productivity by using copper, nickel, iron and/or cobalt as essential components, melting a mixture or an alloy consisting of a prearranged quantity of each component and causing this molten metal to contact the surface of a cooling element. CONSTITUTION:Copper, nickel, iron and/or cobalt are used as essential components and the copper content of the said components is 10-80wt%, the nickel content 10-50wt% and the remainder be composed of more than 5wt% of iron and/or cobalt. The mixture or alloy of this composition is heated and melted and this molten metal is caused to contact a rotary cooling element under a prearranged liquid cooling method. Following this process, the molten metal is cooled at a prearranged cooling speed and after coagulating a thin alloy sheet of less than one mm. thickness to be formed, a magnetic hardening process is applied by a prearranged method. Thus a magnetic recording element having a small quantity of magnetism and high magnetic recording durability is manufactured with high productivity and yield.
Patent JP-S63208395-A (JP)
Title: Receiver for wireless system
Inventor: HARA YUJI
IPC: H04B10/524
Filed: 1987-02-24
Abstract: PURPOSE:To eliminate the restriction of install location of receivers by providing a photodetection sensitivity adjusting means adjusting the photodetection sensitivity for plural photodetectors and selecting the photodetection direction of the receiver to each photodetector. CONSTITUTION:The wireless system is provided with a transmitter having operation switches and plural receivers each receiving a wireless signal comprising sent address data and control data or the like. A receiver receiving a wireless signal from a transmitter in a way of time division multiplex transmission and whose address is coincident therewith, controls the load based on the control data of the transmission code sent through the signal line. The receiver is provided with photodetectors PD1-PDn, and photodetection sensitivity adjusting means (391-39n) selecting the direction of photodetection is provided to each photodetector. When a fluorescent lamp 40 is placed as shown in figure with respect to the arrangement of the photodetectors PD1-PDn, a switch SW13 is switched to decrease the sensitivity of the photodetector PD3 and the photodetection direction is set to the direction of the PD1, PD2 only.