baber/WOPTO huggingface dataset:
Patent JP-H08230285-A (JP)
Title: Information processing system, printer and printing method of the system
Inventor: KISHIDA AKIRA
IPC: B41J29/38
Filed: 1995-11-30
Abstract: PURPOSE: To reduce a burden of printing to an information processor by providing means for communicating image data developed by means for developing print information in image information via a second interface. CONSTITUTION: If a page description language is employed, its character information processing is executed by referring to a font ROM 106, then print data is developed in image data, and stored in a frame buffer. Then, it is output to a printing unit 130 and printed, but whether it is output to the unit 130 to be printed or transferred to an image printer 140 via input and output units 122, 144 is judged according to the print state. As a result, if the unit 130 of a page printer 120 is printing, the image data is transferred to the printing unit 148 of the printer 140. On the other hand, if the printer 120 can print, the process is advanced, and the image data is output from a printing unit I/F unit 124 to the unit 130.
Patent JP-H03173770-A (JP)
Title: Method and apparatus for forming multiple thin film with ion beam sputter
Inventor: ISADA NAOYA
IPC: C23C14/54
Filed: 1989-12-04
Abstract: PURPOSE:To enable accurate composition control by monitoring sputter particle composition in the forming film and controlling an ion beam source at the time of forming film by providing plural targets and ion beam sources, respectively. CONSTITUTION:Four sets of sources 1-4 of the sputtering ion beam or neutral beam project the beams to four pieces of the targets 5-8 corresponding to each source, and the sputter particles discharged from the targets are injected and deposited on a substrate 10 to form multiple thin film. The composition of sputter particles is monitored with an atomic absorption spectrometry system, 11 arranged in just front of the substrate 10 during forming the film, and composition ratio of each sputter particle passing through near front surface of the substrate 10 is measured with data processing unit 17. Deviation of this measured output from the composition ratio of each sputter particle to be the reference is detected and based on the detected output, arithmetic processing is executed to the outputted data so as to attain the prescribed composition ratio of each sputter particle. Based on the arithmetic output, electric source for supplying to the above beam sources is controlled.
Patent JP-H06165469-A (JP)
Title: Stator of linear induction motor and manufacture thereof
Inventor: NAKAHARA SHINJI
IPC: H02K41/02
Filed: 1992-11-24
Abstract: PURPOSE:To provide a stator of a linear induction motor, in which coils are arranged in the slots of the stator respectively and the upper opening of each slot can be narrowed thereafter. CONSTITUTION:Coils 6 are wound around each tooth 2 of a core 5 respectively and the coils 6 are arranged in the slots 7 between these teeth 2 respectively. After that, branch parts 3 extended from the tips of the teeth 2 of the core 5 respectively are perpendicularly folded in the notches 4 of the bases of the branch parts 3 and the upper openings of the slots 7 are narrowed respectively.
Patent JP-H05132054-A (JP)
Title: Label sticker
Inventor: INAGAKI FUMITOSHI
IPC: B65C9/04
Filed: 1991-10-30
Abstract: PURPOSE:To stick labels on the outer peripheral face in the vertically holding condition of an easily tumbled cylinder to be labeled. CONSTITUTION:A cylinder W to be labeled, placed on a receiver base 20 and supported by a holder 6, is moved down up to a certain height. The cylinder to be labeled is forcibly rotated by a driving roller 8, pressing it to the driving roller 8 with pressing rollers 11a, 11b. And labels 35 are wound off from the tangential direction of the cylinder W and the driving roller 8 to stick to the cylinder W. And further, the labeling device is designed so that the pressing rollers 11a, 11b described above are moved back and the cylinder W to be labeled is driven to the upper part.
Patent JP-H02159326-A (JP)
Title: Method for recovering silver component
Inventor: YAMAMOTO ISAO
IPC: C22B11/00
Filed: 1988-12-14
Abstract: PURPOSE:To continuously and stably recover silver components even if the concn. and kind of the components are changed by adding the three kinds ot high molecular flocculants, namely the condensate-type cationic, polymerizate- type cationic, and anionic flocculants, to the water contg. the silver components. CONSTITUTION:The condensate-type cationic high molecular flocculant, the polymerizate-type cationic high molecular flocculant, and the anionic high molecular flocculant are added to the water contg. silver components. The kind, addition rate, adding order, and agitation of the flocculants are appropriately specified, and treatment is carried out. The silver components are flocculated by the treatment, separated, and recovered. The method can be applied to a wide range of pH.
Patent JP-H06150334-A (JP)
Title: Reproducing device
Inventor: MIYAZONO SHUNICHI
IPC: G11B7/09
Filed: 1992-10-30
Abstract: PURPOSE:To enable performing appropriately both detecting zero-cross at the time of focus search and reproducing operation of magnetic information. CONSTITUTION:In a reproducing device which reproduces data of magnetic information and pit information, an offset means (23, 24, 25, 26) which can selectively apply the first offset voltage and the second offset voltage to a focus error signal is provided in a focus servo means (9, 11). Further, a control means 11 in which the first offset voltage is applied to the focus error signal at the time of focus search and reproducing pit information and the second offset voltage is applied to the focus error signal at the time of reproducing magnetic information is provided.
Patent JP-S63161492-A (JP)
Inventor: MATSUBARA TAKANORI
IPC: G06F3/153
Filed: 1986-12-24
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-H10144931-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent a substrate from being broken by external force and reduce the thickness and weight of a device itself by irradiating a semiconductor film formed by plasma CVD with laser light to form a virtually intrinsic semiconductor layer. SOLUTION: A gate electrode 103, composed of aluminum is formed on a PET substrate 101, an organic resin substrate. A silicon oxide film 104 that functions as gate insulating film is formed. A virtually intrinsic amorphous silicon film 105 is formed. At this time, the amorphous silicon film 105 is irradiated with a weak laser light to crystallize the amorphous silicon film 105. Thereafter, an etching stopper 106 and an n-type amorphous silicon film 107 are formed, and the n-type amorphous silicon film 107 and the virtually intrinsic amorphous silicon 105 are patterned by dry etching to form a source electrode 108 and a drain electrode 109. Thereby the substrate is prevented from being broken by external force, and the thickness and weight of the device itself can be reduced.
Patent JP-H01155661-A (JP)
Title: Integrated circuit
Inventor: TSUCHIYA YOSHIMI
IPC: H01L29/72
Filed: 1987-12-11
Abstract: PURPOSE:To reduce the collector saturation resistance of a low breakdown strength transistor to an arbitrary value by a method wherein an N<+> type protrusion is built in the low breakdown strength transistor collector layer. CONSTITUTION:An anode film 2 is formed on an Si substrate 1, an opening 3 is provided in the oxide film 2 for isolation, when another opening 10 with its width (w) smaller than the width W of the oxide film 2. In an anisotropic etching process to follow, a shallow V-shaped groove 11 with its depth (d)=(W /2)tan54.7 deg. is formed in the opening 10. The oxide film 2 is removed, an N<+> diffusion layer 4 is formed, an isolating oxide film 5 is formed, a supporting polycrystalline layer 6 is formed, and the Si substrate 1 is polished as deep as the A-A' level. In this process, the N<+> layer in the shallow V-shaped groove 11 is converted into an N<+> type protrusion 12 protruding in an isolated island 1 by the depth (d) that is the depth of the V-shaped groove 11. Finally, on a dielectric isolating substrate, bases 7 and 7', emitters 8 and 8', and collectors 9 and 9' are constructed.
Patent JP-H11129870-A (JP)
Title: Blade rubber and wiper blade using this blade rubber
Inventor: SAWARA HIDESHI
IPC: B60S1/38
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a blade rubber capable of fixing a lever pawl part with good workability, without requiring another member. SOLUTION: This blade rubber 14 is provided with a rubber member 18, a packing member 26 reinforcing this rubber member 18 and an engaging part 15 movably engaged with a lever pawl part 47 supported to a wiper arm in a lengthwise direction. The packing member 26 is protruded in its thickness direction, and in a direction decreasing this protruded amount, a first protrusion part 28 elastically deformable is provided. The first protrusion part 28 permits passing of the lever pawl part 47 in mounting the lever pawl 47, and regulates movement of the lever pawl part 47 after passing thereof.
Patent JP-2001132827-A (JP)
Title: Shift control device of continuously variable transmission
Inventor: TAKIZAWA SATORU
IPC: F16H61/02
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To restrain the deterioration of control accuracy by preventing an integral value of feedback control from being illicitly accumulated when starting a sudden shift. SOLUTION: This shift control device is provided with an integral means for arithmetically operating the arrival transmission ratio and the target transmission ratio of a continuously variable transmission according to a driving state and integrating a deviation between the actual transmission ratio and the target transmission ration, a feedback control means for controlling a command value ASTP to a step motor 50 so that the actual transmission ratio coincides with the target transmission ratio is provided with a means for judging a start of a sudden shift on the basis of a deviation between the arrival transmission ratio and the target transmission ratio or the actual transmission ration, and when the start of the suddent shift is judged, a value of the integral means of feedback control is held for a preset time.
Patent JP-H02158948-A (JP)
Title: Tape loading device for rotary head type magnetic recording and reproducing device
Inventor: TSUCHIYA TATSUHIKO
IPC: G11B15/665
Filed: 1988-12-12
Abstract: PURPOSE:To require only one sprocket and to simplify the mechanism of a power transmission part of a motor by driving a pair of loading bases with belts independent of each other and driving these two belts with a common sprocket. CONSTITUTION:When a cassette pack is loaded, loading pins 17a, 17b, 18a, and 18b provided on loading bases 15 and 16 are placed on the inside of a magnetic tape. When a sprocket 46 is driven by a motor M, two belts 41 and 42 are circularly driven, and then, bases 15 and 16 are moved upward along guiding grooves A and B independently of each other. Consequently, the magnetic tape is led out by pins 17a, 17b, 18a, and 18b and wound around a rotary head device 14. Since two belts are synchronously driven with one sprocket independently of each other in this manner, the power transmission mechanism of the motor is simplified.
Patent JP-H10156928-A (JP)
Title: Bottle body of synthetic resin
Inventor: NOMOTO TSUGIO
IPC: B29C49/74
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To improve sealing property between a cap and the top end surface of a cylindrical portion of a mouth of a bottle body by making up for an insufficient smoothness of the top surface of an inversion flange which tends to occur caused by blow molding. SOLUTION: There are provided an outer layer 2 made of synthetic resin which constitutes an outer shell having a fixed shape and an inner layer 3 made of flexible synthetic resin which is superposed on the outer layer 2 so as to be peeled off and forms an inner bag, and the layer 3 is bent over a cylindrical part 4, onto which a cap 8 is screwed, from the inside toward the outside and the outer diameter of the layer 3 is formed so as not to hinder the cap 8 from being screwed onto the part 4, and an inversion flange 5, on which the layer 3 is placed, is integrally formed and a ring-shaped packing 10 is fixed to the top surface of the flange 5 by ultrasonic bonding.
Patent JP-H07271455-A (JP)
Title: Inside power-supply-voltage supply circuit of semiconductor integrated circuit
Inventor: CHIYOU TETSUMIN
IPC: G05F1/46
Filed: 1994-12-19
Abstract: PURPOSE: To provide a highly reliable internal power supply voltage supplying circuit which can supply a stable internal power supply voltage. CONSTITUTION: An offset generating circuit 24 is formed by changing the sizes of the transistors 40 and 42 of a differential amplifier which inputs a reference signal SREF and an internal power supply voltage int. Vcc as differential inputs. In addition, a power-up control circuit 30 which changes the voltage int. Vcc by an offset amount and leveldown circuits 26 and 28 which lower the level of the differential inputs by lowering the levels of the signal SREF and voltage int. Vcc are provided. Since the voltage int. Vcc is compared with an external power supply voltage ext. Vcc by lowering the voltage int. Vcc by means of the circuits 26 and 28, an internal power supply voltage supplying circuit operates excellerit even when the voltages int. Vcc and ext. Vcc are close to each other.  In addition, the response characteristics of the circuit is improved, because the differential amplifier always becomes active due to the offset generating circuit 24 and power-up control circuit 30.
Patent JP-H01155959-A (JP)
Title: Ultrasonic atomizer
Inventor: TAKAHASHI MINORU
IPC: B05B17/06
Filed: 1987-12-12
Abstract: PURPOSE:To effectively prevent cavitation errosion by subjecting a conical or discoid part which is formed to the lower part of a pipe made of metal and used for pumping action to surface treatment for enhancing surface hardness. CONSTITUTION:At least a conical or discoid part 4 of a pipe made of metal is subjected to either surface treatment of annealing treatment or ceramic coating after ion plating of titanium nitride and titanium/carbon, nitrifying treatment and electroless Ni plating and a film 30 enhancing Vickers hardness HV at 600 or more is formed. Thereby cavitation errosion of the pipe made of metal which is immersed in liquid and large in ultrasonic amplitude is prevented and thereby its service life can be prolonged and reliability of action is improved.
Patent JP-H0623174-A (JP)
Title: Upper thread feeding device
Inventor: KOSAKU MINORU
IPC: D05B69/00
Filed: 1991-09-21
Abstract: PURPOSE:To effectively feed threads by changing pressure to the driving roller of a slave roller corresponding to the thickness of threads. CONSTITUTION:This device is provided with a driving roller 25, slave rollers 26a and 26b arranged so as to be contacted or separated to the driving roller 25 for feeding the thread while clamping the thread with the driving roller 25, spring 30 to energize the slave rollers 26a and 26b so as to contact the driving roller 25, tensile force adjusting means to adjust the tensile force of the spring 30, thread thickness detecting means to detect the thickness of the thread, and control means, and the control means controls the tensile force adjusting means so that the tensile force adjusting means can suitably set the tensile force of the slave rollers 26a and 26b corresponding to the thickness of the thread detected by the thread thickness detecting means.
Patent JP-S63161486-A (JP)
Inventor: SUEMATSU ICHIRO
IPC: G09F3/02
Filed: 1986-12-24
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-H05152877-A (JP)
Title: Amplifier circuit
Inventor: IKEDA HIKARI
IPC: H03F1/32
Filed: 1991-11-29
Abstract: PURPOSE:To obtain the amplifier circuit with a high power efficiency by inserting a nonlinear resistor between a drain terminal and a gate terminal of a field effect transistor(TR) and varying the resistance of the nonlinear resistor in response to a drain-gate voltage. CONSTITUTION:The circuit is provided with an input terminal 1, an output terminal 2, a field effect TR 3, input matching circuits 4,5, a gate bias terminal 6 of a FET, a drain bias terminal 7 of the FET and a nonlinear resistor 8. Then a signal through four nonlinear elements is decomposed into harmonic components and they are handled as the linear components with respect to a fundamental wave. The nonlinear resistor in which an increase in g3 with respect to a gain decrease in an FET amplifier is detected by a drain-gate voltage and the resistance of the nonlinear resistor is varied in response to a terminal voltage to cancel a phase change is inserted between the drain and the gate to reduce a phase change in the FET amplifier and the effect of a spread in a spectrum at an output terminal onto an adjacent channel at amplification of a multi-value PSK wave is reduced.
Patent JP-H07147691-A (JP)
Title: Method for writing call number of radio call receiver and device for writing radio call receiver and call number
Inventor: NAKAYAMA TOSHIHARU
IPC: H04Q7/06
Filed: 1993-11-22
Abstract: PURPOSE:To reduce the number of write terminals for call number write by writing a call number on a storage means by using a dedicated terminal for signal line provided in advance and the ground terminal of a battery that is a power source. CONSTITUTION:A wiring pattern coming in contact with the write terminal 109 is connected to the serial data I/O of a microcomputer 303, and the microcomputer 303 is connected to an EEPROM 304 so as to make access via four data write lines. Also, the microcomputer 303 and the power source line pattern of the EEPROM 304 are connected to a plus terminal 107. Furthermore, the microcomputer 303 and the GND pattern of the EEPROM 304 are connected to a minus terminal 108. The call number can be written on the EEPRON 304 from the outside of a pager via the microcomputer 303 by connecting to a circuit by using the write terminal 109 and the minus terminal 108 of the battery. In this way, it is possible to reduce the number of write terminals for call number write.
Patent JP-H03175188-A (JP)
Title: Scroll compressor
Inventor: SUGITA TATSUYA
IPC: F04C29/02
Filed: 1989-12-04
Abstract: PURPOSE:To insure oil flow quantity to the gap between a slider and an oscillating bearing even in case of the slider being on the position contacted with an oscillating scroll by fully making smaller the passage resistance on the end face of the oscillating scroll side of the slider than that on the other end face. CONSTITUTION:Even in case of movement of a slider 8A in the axial direction within an oscillating bearing 14, movement of the slider 8A in the axial direction is restrained with a stepped shape part, and hereby, the depth delta2 at a middle recessed part is formed so as to be delta2>delta1 compared with the gap delta1 generating on the end face of an anti-oscillating bearing. Hereby, the sum of passage resistance of a fifth and a second oil flow passages 12A, 10A is thoroughly smaller than the sum of passage resistance of a fourth and a sixth oil flow passages 11A, 15, the manor portion of flowing out oil through a first oil flow passage 9 flows in the fifth and the second oil flow passages 12A, 10A, fully lubricates the oscillating bearing 14 and the slider 8A, and lubricates the thrust face 3, being introduced to the face.
Patent JP-H06142836-A (JP)
Title: Method and device for flaskless molding
Inventor: SHINO MAKOTO
IPC: B22C11/00
Filed: 1992-10-30
Abstract: PURPOSE:To store sand molds in a laminated condition and save the space by embedding a holding cylinder in a horizontal direction into a part of flaskless sand mold. CONSTITUTION:An embedding cylinder 5 is embedded into a sand mold A to make a mold. A holding and clamping piece (chuck part) of a sand mold carrying device is placed in the embedding cylinder 5, and the sand mold is carried and fed to the following process while being held in the horizontal condition A rib 4 where the embedding cylinder 5 is inserted in a guide 3 of a molding flask 10 assembled by an attaching/detaching tool 2 is horizontally penetrated and sand is supplied. After the sand mold is hardened, the rib 4 is drawn out, and the molding flask 10 is dessembled to complete the sand mold A. This constitution dispenses with the interruption of the sand supply in order to mount a suspending piece, and the embedding cylinder 5 is embedded in the end surface of the and mold, and it is not obstructive, and convenient for storage, and excessive sand is unnecessary because the sand mold is a rectangular parallelopiped or a cube with every corner angle being 90 degree.
Patent JP-2000105934-A (JP)
Title: Optical information recording/reproducing device
Inventor: NISHIUCHI KENICHI
IPC: G11B7/24097
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium having the small number of reading errors in both of the land and the groove of a guiding groove, and its recording/reproducing device. SOLUTION: This recording/reproducing device designed to record an information signal on an optical information recording medium having a guiding groove in recessed and projected portions by light irradiation is provided with a selection part for selecting one surface of the land and the groove of the guiding groove for tracking, a tracking polarity inverter operated in linkage with the selection part, and a recording waveform setting part for simultaneously setting light irradiation conditions corresponding to the land and the groove. Thus, a difference in recording characteristics between the groove and the land during light irradiation is compensated for, and signals having little distortion are recorded in the both.  A focus control unit is provided with an offset setter for setting plural offset levels, an offset selector for selecting one of the plural offset levels of the offset setter according the selecting result by the selection part, and a focus compensation circuit for setting a light beam converging position in a proper position by the offset level selected by the offset selector.
Patent JP-H06150329-A (JP)
Title: Optical disk and recording and reproducing device for optical disk
Inventor: WACHI SHIGEAKI
IPC: G11B7/24085
Filed: 1992-10-31
Abstract: PURPOSE:To enable adjusting offset of a tracking error signal and making a sampled error signal contribute to the servo control by holding interchangeability between an optical disk of a continuous composite-servo system and an optical disk of a sample-servo system. CONSTITUTION:The number of segments per one sector is made to be 41 segments in a sector format. Then, one servo byte is arranged at the front position of each segment, especially, 15 bytes are arranged at a segment '0' as a header, and various address information is previously recorded there. Segments 1-400 after this are divided into data storing regions by 16 bytes, and a servo byte of one byte is provided at the front of each segment. This device is constituted as the above and a resync pattern is made included in a data signal read out from a servo byte SB of data storing region MO corresponding to a rewritable magneto-optical recording medium, and this resync pattern is corresponded to an optical disk SB of a sample-servo system and a resync Rs of a continuous composite-servo system.