baber/WOPTO huggingface dataset:
Patent JP-H07256959-A (JP)
Title: Printing method and printer therefor
Inventor: YOKOTA YUJI
IPC: B41J15/04
Filed: 1994-03-22
Abstract: PURPOSE:To provide a printing method and a printer therefor capable of using continuous paper and simple leaf paper in common, preventing occurrence of printing failures and creases during the printing of simple leaf paper. CONSTITUTION:In conducting printing of simple leaf paper 36, a simple leaf paper detecting sensor 52 preliminarily detects the forwarding of the simple leaf paper 36 to a printing part 24, and on the basis of the detected result, a controller 34 causes a platen roller 22 and a first feed roller 16 to rotate in a predetermined degree so that continuous paper 15 is fed back and thus the continuous paper 15 Is retreated to the front of a continuous paper detecting sensor 27. In the next place, a second feed roller 46 and platen roller are rotated in order that the simple leaf paper 36 is sent to the printing part 24, resulting in feeding the simple leaf paper 36 to the printing part 24 for conducting printing.
Patent JP-S572191-A (JP)
Title: Initial setting system of time-division channel
Inventor: SASAKI YUUZOU
IPC: H04Q11/04
Filed: 1980-06-06
Abstract: PURPOSE:To reduce the time required for an initial setting, by independently securing an initial setting for a time switch. CONSTITUTION:The storage contents of holding memories 3 and 9 plus time  switches 2 and 6 are uncertain in case when a fault is recovered or a power source is thrown in. In such case, the control signal is supplied to a control part 1 from a control device to perform an initial setting to memories 3 and 9 as well as to switches 2 and 6. When a spurious normal test is carried out n a system, a data opposing to a parity law is supplied intentionally from an input highway 7, and the test for system is executed. This data remains within the swtich 2 even after finishing the test. In this connection, an initial setting is needed for the switch 2 in order to secure a normal state immediately after a spurious normal test. To give an initial setting only to the switch 2, the control signal that gives an initial setting only to th swich 2 is supplied to the control part 1 from the control device.
Patent JP-H06290808-A (JP)
Title: Non-aqueous electrolyte and non-aqueous electrolyte battery
Inventor: NISHIMURA KATSUNORI
IPC: H01M10/0569
Filed: 1993-04-01
Abstract: PURPOSE:To provide a non-aqueous electrolyte, which is stable electrochemically, and a non-aqueous electrolyte battery using this non-aqueous electrolyte by including specific plural kinds in addition to transition metal ions in a non- aqueous solvent. CONSTITUTION:A carbon powder and a binder are mixed with LiCoO2 and these are pressed and molded to provide a positive electrode 1, while a mixture of Li-Pb alloy particles, a carbon powder, and a binder is pressed and molded to provide a negative electrode 2. A separator 3 made of a porous nonwoven fabric impregnated with an electrolyte is inserted between the positive electrode 1 and the negative electrode 2. A layered body of the positive electrode 1, the separator 3, and the negative electrode 2 is sealed between a positive electrode terminal plate 5 and a negative electrode can 6 via a gasket 4. A halogeno complex anion consisting of monoatomic halide ion ligand, which is hardly oxidized electrochemically, and a transition metal cation composes a salt, which is used as an electrolyte, with alkali metal salt, and this electrolyte is dissolved in a non-aqueous electrolytic solution as a solvent, so that the electrolyte to be used is obtained.
Patent JP-S531537-A (JP)
Title: Heat-sensitive head and preparation thereof
Inventor: MIHARA KAKUO
IPC: H05K1/02
Filed: 1976-06-28
Abstract: PURPOSE:To improve reliability with prevention of printing letters by making the thickness of lead wire than other portions in the vicinity of boundary portion of lead wire with heat grnerating portion.
Patent JP-H03276340-A (JP)
Title: Data path diagnostic circuit
Inventor: YAMAZAKI SHIGEO
IPC: G06F11/22
Filed: 1990-03-27
Abstract: PURPOSE:To diagnose a data path in accordance with the actual data transfer speed by forming a closed loop returning to a buffer circuit from this circuit and performing the transfer of data with use of a pseudo device clock. CONSTITUTION:The diagnostic data are outputted from a buffer circuit 20 with a pseudo data clock given from a pseudo device clock generating circuit 60. These diagnostic data are successively inputted to an output register 50 and then stored again in the circuit 20 as the transfer write diagnostic data. Furthermore the diagnostic data are given to an ECC circuit 30 to generate a diagnostic error correction code ECC. This ECC is stored into the circuit 20 as a transfer write ECC from the circuit 20 via a closed loop including a write data path. When the transfer of the diagnostic data and the ECC is through, these data and ECC are read out of the circuit 20 and compared with the expected value. Then the write data path is diagnosed. A read data path is also diagnosed in the same way.
Patent JP-S6198977-A (JP)
Inventor: RUUTOBUIHI MOKESHIYU
IPC: F04B1/14
Filed: 1985-04-11
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-2000270340-A (JP)
Title: Color separation optical system and image pickup device using the same
Inventor: ICHINOMIYA MITSURU
IPC: G02B5/04
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a color separation optical system where a degree of alignment of a very small interval of spectrum prisms can be kept constant even when an operating environmental temperature is fluctuated and to provide an image pickup device using the system. SOLUTION: This color separation optical system 21 is provided with a spectrum prism 2 where at least two prisms 5B, 5R are opposed with a very small interval S and that applies color separation to an incident luminous flux by using the faces opposed at the very small interval S and emits the resulting flux and with support bases 23, 24 made of the same type of materials that are adhered and fixed to one side face 2a and the other side face 2b with the very small interval S in between, being orthogonal to the incident luminous flux to the spectrum prisms of the spectrum prism 2.
Patent JP-S60221199-A (JP)
Title: Method and tool for correcting dislocation in welding joint part
Inventor: SAIDA TADASHI
IPC: B23K37/04
Filed: 1984-04-17
Abstract: PURPOSE:To correct efficiently the dislocation in a joint part by passing a T- shaped tension plate into the space of the joint part by utilizing said space, disposing a tension cylinder on the opposite side thereof, pulling the T-shaped tension plate by the tension cylinder and clamping the joint part. CONSTITUTION:A structure A and a structure b are going to be welded. The plate 3 of the T-shaped tension plate C consisting of plate holders 1, 2 and the plate 3 held thereto is passed into the space of the joint between said structures and the tension cylinder D which is constructed to permit engagement and disengagement of the plate 3 of the plate C is disposed on the side opposite from the holders 1, 2 with the joint part in-between. Then the T-shaped tension plate C is pulled by the tension cylinder D to clamp the joint part, thereby correcting the dislocation in the welding joint part.
Patent JP-S59201971-A (JP)
Title: Method of controlling ignition timing for internal-combustion engine
Inventor: NOROTA KAZUHIKO
IPC: F02P5/155
Filed: 1983-04-28
Abstract: PURPOSE:To promptly eliminate variations in the rotational speed of an engine, by providing such an arrangement that, when the absolute value of variations in the engine rotational speed is above a predetermined value and as well the engine load is constant or decreases, the ignition timing is retarded or advanced in accordance with the negative or positive direction of the variations in the engine rotational speed. CONSTITUTION:Upon engine operation, a control circuit 30 performs the subtraction between the present value and the previous value in accordance with the output of a rotational speed sensor 28 to compute variations in the rotational speed of the engine, and judges whether the averaged value of the variations is above a predetermined value or not. If it is YES, the control circuit 30 then judges whether the pressure of an intake-air pipe detected by an intake-air pipe pressure sensor 10, or the load, is below a predetermined value or not, and, if it is YES, further judges whether a variation in the load is less than a predetermined value or not. If it is judged to be YES, the ignition timing is retarded when the averaged value of variations in the engine rotational speed is positive. However, when it is negative, an ignitor 32 is controlled to advance the ignition timing.
Patent JP-S60219754-A (JP)
Title: Formation of polyimide pattern
Inventor: TAKEYAMA KENICHI
IPC: H01L23/522
Filed: 1984-04-16
Abstract: PURPOSE:To enable the formation of finely-made patterns stable in dimension without damaging the characteristics of the material, by a method wherein a polyimide after heat-curing is changed into a low-boiling point compound by cutting the bondings of molecules with photo-energy. CONSTITUTION:A polyimide varnish 13 for insulation of a semiconductor substrate 11 is completely cured by 30min heating at 300 deg.C after 30min pre-baking at 90 deg.C. Thereafter, it is irradiated via mask 15 with excimer laser beams 14 having a wavelength of 195nm, and is thus changed into a low-boiling point compound and volatilized by cutting the bondings of polyimide molecules; accordingly, a fine pattern by etching is formed.
Patent JP-S59210799-A (JP)
Title: Ultrasonic wave probe
Inventor: YAMAZOE TOSHIHIRO
IPC: H04R1/20
Filed: 1984-04-16
Abstract: PURPOSE:To use the type of material having comparatively bad ultrasonic wave absorption as a packing member by tilting a face opposing to a face on which a piezoelectric vibrator of the packing member is fitted to a fitting face so as to eliminate the effect of reflection of ultrasonic wave. CONSTITUTION:The ends of the piezoelectric vibrator 1 sticked to the packing member 4' are taken as D, D', the cross points of packing member end face with a perpendicular line from the D, D' to the packing member 4' are taken as B, O, and the distances DB=a, D'O=b, b>a are defined, a parallel line from the O to the piezoelectric vibrator 1 is drawn, the cross point of the parallel wave to the BD is taken as C, and a point of the DB to which the ultrasonic line is reflected at the O and intersects with the DB is taken as A. The length of the CA is d/tan(180 deg.-2beta), where an angle DBO is beta, and when it is smaller than the CD, i.e., (a-b), the ultrasonic wave signal entering the packing member 4' from the piezoelectric vibrator 1 does not return to the original piezoelectric vibrator 1, and the effect of an erroneous signal is not taken place.
Patent JP-S58204774-A (JP)
Inventor: GUNNARU BIYUTSUSHIYU
IPC: H02M1/084
Filed: 1983-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06258274-A (JP)
Title: Construction material discriminating sensor and waste can collecting device having construction material discriminating sensor
Inventor: KONISHI SATOSHI
IPC: G01N27/22
Filed: 1993-03-09
Abstract: PURPOSE:To reduce cost, and widen a practical temperature range in a passable type sensor used to discriminate a construction material in a waste can collecting device or the like. CONSTITUTION:A coil winding flange body of a passable type sensor if formed of resin, and a nonmagnetic metallic ring having a diameter smaller than 1.23 times the coil diameter is arranged, so that stable sensor output to a temperature change or the like can be obtained. A circuit is constituted so that a ratio of measured voltage V0 to judging voltage V1 becomes constant, and when a core is empty, V0 is V0B, and V1 is V1B (=K1XV0B), and when a waste can is inputted, V0 changes to V0A from V0B, and after V1 is held in V1B for a while, V0 and V1 crosses each other, and when V0<V1 is realized, sensor output is turned on, and next, V1 changes to V1A (=K2XV0A) from V1B, and the waste can be separated from a coil, and when V0 changes to V0B from V0A, V1 is returned to V1B after being held in V1A for a while.
Patent JP-S62275316-A (JP)
Title: Magnetic recording medium and its production
Inventor: ISOE NOBORU
IPC: C10M177/00
Filed: 1986-04-01
Abstract: PURPOSE:To obtain a magnetic tape having a passive film which can suppress the increase of the coefft. of friction with lapse of time by subjecting a magnetic tape coil formed with a thin ferromagnetic metallic film layer essentially consisting of cobalt on a substrate to an oxidation treatment preferably under low humidity of 45% RH and at 40-90 deg.C. CONSTITUTION:The thin ferromagnetic metallic film layer 12 which contains 80wt% cobalt and 20wt% nickel on the surface of a base film 1 consisting of a PE terephthalate and is provided with an oxide film 14 on the surface of columnar particles 13 is taken out of a vacuum deposition vessel 3 and is subjected to the heating treatment for 3hr at 60 deg.C treatment temp. and under 30% relative humidity in the heat treatment vessel in which the atomospheric pressure is maintained. The treated film is cut to a prescribed width after the treatment to form the magnetic tape. The part where the passive film is formed in the magnetic table obtd. in the above-mentioned manner is within about 2cm from the transverse ends. The coefft. of friction is additionally decreased and the durability is additionally improved if a lubricating layer consisting of a fatty acid base org. or fluorine org. compd. if formed on such passive film.
Patent JP-S5410742-A (JP)
Title: Information processor
Inventor: TSUDA SHIN
IPC: G03G15/02
Filed: 1977-06-27
Abstract: PURPOSE:To accomplish both transmission and reception with the use of a common processor by detecting an electrostatic latent image upon a photosensitive element through the scanning operation of a styrus so that it may be converted into electric signals and by applying image signals to the stylus so that the electrostatic latent image may be formed on the photosensitive element.
Patent JP-H10249660-A (JP)
Title: Machine tool with column-cum-cooling-function
Inventor: YAMAMOTO NOBORU
IPC: B23Q1/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To enable a column to be uniformly cooled on the whole as waste heat treatment is easily carried out. SOLUTION: In a machine tool 1 which is provided with a bed 2, installing a column 3 on this bed 2, and installed with a spindle head 6 on this column 3 free of shifting and driving, each coolant flowing hole 5e is formed in four coners on a horizontal section of a body 5 of a column 3 extending over almost the total height of the body 5, and two supply ports 5h, two discharge ports 5j, coolant supply pipes 11, a cooling unit 12, a coolant tank 13 or the like are connected to these four coolant flowing holes 5e, while each coolant flowing hole is filled up with a coolant 15, while this coolant is connected to these coolant flowing holes free of supplying and recovering operations.
Patent JP-S59201151-A (JP)
Title: Collector of loading information of storage medium
Inventor: UCHISE TATSUROU
IPC: G11B27/10
Filed: 1983-04-30
Abstract: PURPOSE:To attain efficient control of operation which contributes to maintenance and operation program by providing a loading information memory circuit which stores the information on the loaded date. CONSTITUTION:A disk cartridge 1 is loaded to a loading part 3. An identifier information reading circuit 5 reads the identifier information and sends it to a loading information synthesizing circuit 12. The loading data information is sent to the circuit 12 when the synchronization is obtained between the usable signal sent from a usable signal generating circuit 10 and the loading date information of a calendar timepiece 6. The loading information synthesized by the circuit 12 is stored in a loading information memory circuit 13. The information is stored and integrated every time the storage medium is loaded. Such loading information is delivered after transmitting the signal to a command/data analyzing circuit 14 by means of a switch 7a of a medium loading information output device 7. The circuit 14 outputs the loading information stored and integrated in the circuit 13 to the device 7. In addition, an access is possible also from the host CPU side for the loading information.
Patent JP-S574399-A (JP)
Title: Filter cloth control device of dehydrating machine
Inventor: NISHIDA YUKIO
IPC: B01D24/38
Filed: 1980-06-09
Abstract: PURPOSE: To prevent the deflection and degradation in dehydration characteristic of a filter cloth and eliminate the breakage accident of the filter cloth by providing a body to be detected to the filter cloth, detecting the strains of the filter cloth in the advance direction by detectors, and adjusting the supplying thickness of sludge in a width direction by way of a sludge level adjusting device.  
     CONSTITUTION: Sludge S is supplied from a flocculating tank 11 via a feeding box 14 onto a lower filter cloth 10. A body 25 to be detected is sewed into the filter cloth 10 and is detected with detectors 23a, 23b, 24a, 24b. When the deflection of the  filter cloth 10 deviates from a permissible range, it is detected by the detectors 23a,  23b, 24a, 24b, and a sludge level adjusting device provided to the feeding box 14 is  adjusted. The feed box 14 is pivotally supported at one end by a supporting body  16, and when at its other end pilot motor 20 runs forward and backward, a block 19 moves vertically along an output shaft 21, and the feeding box 14 tilts around the supporting part of the body 16, thereby changing the thickness of the inflow sludge S level in its inside in the width direction. As a result, the thickness of the sludge S to be supplied to the lower filter cloth 10 changes as well. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08274164-A (JP)
Title: Semiconductor device
Inventor: OBA KAZUYUKI
IPC: H01L23/522
Filed: 1995-03-31
Abstract: PURPOSE: To secure an excellent coverage of conducing wiring layers with a second insulation film in a connecting hole regardless of the thickness of the film, easily connect the wiring layers to each other with low resistance, and prevent the deterioration of the reliability of the connecting sections of the wiring layers and the occurrence of discontinuity by providing a columnar structure below the lower wiring layer of the connecting hole section between the wiring layers. CONSTITUTION: A semiconductor device has a first insulating film 104, a lower conducting wiring layer 102, a second insulating film 103, and an upper conducting wiring layers 101 successively formed on the surface of a semiconductor substrate, and a connecting hole for connecting the upper and lower wiring layers 101 and 102. In this semiconductor device constituted in such a way, the connecting hole section between the wiring layers 101 and 102 has columnar structures 105 above the wiring layer 104 and below the wiring layer 102. For example, the wiring layer 102 is formed by removing the unnecessary part of an Al alloy film formed on the columnar structure 105 by sputtering after the structure 105 is formed on the first insulating film 104 of a conductive material or insulator.
Patent JP-H08271921-A (JP)
Title: Liquid crystal device and its production
Inventor: KAWADA HIROTAKA
IPC: G02F1/1343
Filed: 1995-03-31
Abstract: PURPOSE: To provide a high precision liquid crystal device which attains a high quality display by a simple matrix method by flattening a step between a transparent electrode and a metal auxiliary electrode by using a transparent film. CONSTITUTION: A metal film is formed on an ITO electrode 6 having a specified electrode pattern on a glass substrate 7 and a photoresist is applied on it. The photoresist is exposed to light for the pattern of a metal auxiliary electrode and developed to obtain an etching resist 201. Then the metal is etched to form a metal auxiliary electrode 5. Further, a SiO2 film as a transparent film having almost same thickness as that of the metal auxiliary electrode 5 is formed on the substrate 7, and the etching resist 201 is peeled. In this process, the SiO2 film 202 on the etching resist 201 is also peeled with the etching resist 201, so that the step between the ITO electrode 6 and the metal auxiliary electrode 5 is flattened in the obtd. electrode substrate.
Patent JP-H08275450-A (JP)
Title: Motor and image forming apparatus using the same
Inventor: TOGASHI KOZO
IPC: B41J2/44
Filed: 1995-03-31
Abstract: PURPOSE: To reduce the number of parts by introducing a structure where any one of a first thrust bearing in the rotor side or a second thrust bearing provided opposed thereto is formed of a magnetic material while the other has a magnet. CONSTITUTION: A polygon mirror 9 is arranged at the periphery of the upper end of rotor 1 in such a manner that it is fixed by a clamping plate 10 and a thrust bearing 11 is arranged between the polygon mirror 9, a stator core 6 and a coil 6 in such a manner that it is fixed by a housing 2. A first thrust bearing 11a of the thrust bearing 11 is formed of a magnetic material, the cross-section of one end opposed to the second thrust bearing 11b is formed almost in the shape of C and the second thrust bearing 11b is formed of a magnet 111 and magnetic plates 112 sandwiching the magnet from both upper and lower sides. Moreover, the housing 2 is provided with a cover to hermetically seal the polygon mirror 9, stator core 5 and coil 6, etc., and also a glass plate 13 which transmits the laser beam. As a result, the number of parts can be reduced.
Patent JP-H11275346-A (JP)
Title: Image data interpolation method/device
Inventor: SAKAIDA HIDEYUKI
IPC: G06T3/40
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To shorten operation time at the time of partially changing the definition of an image and interpolation-enlarging/reducing it in an image data interpolation method/device. SOLUTION: In original image data Sorg inputted to an image data interpolation device 30, a luminance signal Y is obtained in a luminance conversion means 31, a differential interpolation luminance signal YCB is obtained in a (Cubic spline-B spline) interpolation operation means 32 and it is corrected in a correction means 34. A corrected luminance signal YCB' is obtained and the corrected luminance signal YCB' is subtracted from the differential interpolation luminance signal YCB so as to obtain a correction signal ΔY. Chrominance signals R, G and B constituting original image data Sorg are inputted to a B spline interpolation operation means 33 and interrelation signals RB, GB and BB are obtained. The correction signal ΔY is added to the interpolation signals RB, GB and BB and final interpolation image data S' is obtained. Interpolation image data S' is inputted to a reproduction means 40 and it is reproduced as a visual image.
Patent JP-S63241959-A (JP)
Title: Integrated circuit package
Inventor: KUWABARA NORIO
IPC: H05K1/00
Filed: 1987-03-30
Abstract: PURPOSE:To selectively taking out input/output terminals of an integrated circuit to a plurality of external positions by forming connecting pins for connecting to a printed circuit substrate, and a switch mechanism for contacting and separating the pins and the leads of an integrated circuit chip. CONSTITUTION:An integrated circuit package 1 has leads 4 for connecting the input/output terminals 3 of an integrated circuit chip 2, connecting pins 6 connected to a printed circuit substrate 5, and a switch mechanism 7 for connecting and separating the pins 6 and the leads 4. When there is a necessity of interrupting a signal transmission between the substrate 5 and the chip 2 due to a design change, a trunk pin 11 is inserted to the hollow part of the pins 6, and the pin 11 is lifted by a movable contact 9. Thus, the transmission can be interrupted without cutting the leads 4 on the substrate 5. Further, when the pin 11 is secured in the pressed state, the signal of the chip 2 can be taken out from the tip of the pin 11.