baber/WOPTO huggingface dataset:
Patent JP-H04250078-A (JP)
Title: Page printer device
Inventor: KAMEDA MANABU
IPC: B41J5/30
Filed: 1991-01-18
Abstract: PURPOSE:To improve the useability of a page printer per user by a method wherein information in an IC card is read into a page printer device by operating a reading switch part, and the information in the page printer device is written to the IC card by operating a writing switch part. CONSTITUTION:A control part 10 reads operation environment information stored in a memory part 11, whereby a page printer device 1 prints characters on paper. At this time, if an IC card reading switch part 14 is operated, the control part 10 controls the processing so that information stored in an IC card 20 is read by an IC card reader/writer 13 and stored in the memory part 11 through a communication part 12. On the other hand, if an IC card writing switch part 15 is operated, the control part 10 controls the processing so that information stored in the memory part 11 is transmitted to the IC card reader/ writer 13 through the communication part 12 and written in the IC card 20. As a result, the IC card 20 never loses its storage information even when being removed from the IC card reader/writer 13.
Patent JP-H09200062-A (JP)
Title: Wireless transmitter
Inventor: NAKAJO HIROSHI
IPC: H04B1/04
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain a wireless transmitter by which the user copes properly with even on the occurrence of an unexpected event by sending a wireless signal after the elapse of a transmission disabled time even in the case of disabled transmission due to a limit in a continuous transmission upper limit time or a transmission pause lower limit time when a wireless transmission is requested. SOLUTION: In the case of operating transmission switches 150-152 continuously in a short time, transmission request signals 200-202 are outputted at a shorter interval than 2sec. The transmission interval lower limit time of the wireless transmitter 1 is 2sec and it is a transmission disabled period when the wireless signal cannot be sent. Thus, regardless of the transmission request signals 201, 202, wireless signals 301, 302 are not immediately sent. Awaiting the elaspe of the transmission pause lower limit time after the end of transmission of a wireless signal 300, a signal processing section 10 sends a transmission enable signal of the wireless signal 301 and sends a transmission enable signal of the wireless signal 302 awaiting the elaspe of the transmission pause lower limit time after the end of transmission of the wireless signal 301.
Patent JP-H10193768-A (JP)
Title: Plate-making printing device
Inventor: KAGAWA HIDEYUKI
IPC: B41L13/14
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To shorten a first print time(FPT) further beyond the present FPT by setting the operating time at which the rotation for winding of a finished master is started by a printing drum in the highest speed/optimum mode, in accordance with a plate-making area size, in a subscan direction, for plate- making in response to the image area of a manuscript. SOLUTION: The amount of deflection of a plate-making finished master is stored in advance as data in ROM 92 in accordance with a paper size LS so that the rotation for winding of the master is started in the highest speed timing mode. A main control device 90 variably controls the start of the rotation for winding of the plate-making finished master by a printing drum in the highest speed/optimal timing mode, while referring to the data stored in ROM 92, in compliance with the paper size LS detected by size detection sensors 47, 48.
Patent JP-S56103703-A (JP)
Title: Input circuit of contact information
Inventor: YOSHIDA OSAO
IPC: G05B19/05
Filed: 1980-01-21
Abstract: PURPOSE:To reduce power consumption and to make easy high density mounting, by flowing contact current only when the contact information is fetched. CONSTITUTION:The information of contacts 1a-1n is fetched to a operating circuit 5 via input circuits 13a-13n and gates 4a-4n. The primary winding 16 of a current transformer 15 in a circuit 13 becoms a current driving line 19, a contact 1 and a resistor 14 are connected to the secondary winding 17, and the ternary winding 18 is connected to a comparator 3. Further, the winding 16 is energized and no voltage is developed in the winding 18 when the contact 1 is on. A current flows to the winding 17 when the contact 1 is off and a voltage is induced in the winding 18 and it is fed to the comparator 3 and compared with a voltage Vref, allowing to detect the off of the contact 1.
Patent JP-H02185545-A (JP)
Title: Flame-retardant resin composition
Inventor: SAKAMOTO YOSHITO
IPC: C08L25/00
Filed: 1989-01-13
Abstract: PURPOSE:To obtain a resin compsn. which scarcely causes dropping on burning and has excellent flame retardancy by compounding a polyolefin resin with a flame-retardant and brominated polyvinylphenol. CONSTITUTION:A resin compsn. prepd. by compounding a polyolefin resin compsn. with a self-extinguishing level of flame retardancy prepd. by incorporating a flame-retardant furthermore with brominated polyvinylphenol as an anti- dropping agent. As the brominated polyvinyl phenol, from teh point of the anti-dropping effect, it is pref. that both of the MW and bromine content are higher and the compd. with an average MW of 5,000 or larger and a bromine content of 45% or higher is suitably used. In the present resin compsn., by using simultaneously brominated polyvinylphenol, a halogenated flame-retardant and a small amt. of an inorg. compd. such as antimony trioxide, even if the amt. of the incorporated. is reduced by 20% or more as compared with the case where no brominated polyvinylphenol is used, dropping can be prevented and the tensile force can be improved by 10% or more.
Patent JP-S62163078-A (JP)
Title: Fixing device
Inventor: KISU HIROKI
IPC: G03G15/20
Filed: 1986-01-13
Abstract: PURPOSE:To shorten the driving time of a fixing web, to reduce the consumption of the fixing web and to expand the replacing period of the fixing web by driving a fixing web supplying means based on the driving timing of a recording material supplying means. CONSTITUTION:A fixing roller 13 is driven by a fixing roller driving signal outputted from a control circuit 28 simultaneously with the start of printing operation and stopped simultaneously with the end of the printing operation. On the other hand, the fixing web 18 is driven at the timing indicated by a web driving signal 2 outputted from the control circuit 28 with a slight delay from the start of the printing operation. The timing coincides with paper feeding timing. Namely, the fixing web 18 is successively supplied from a fixing web roll 20, contacted with the fixing roller 13 by a fixing web pressing rubber roller 19 and wound around a winding roll 17 driven by a fixing web driving motor 24. During the winding, the fixing web 18 applies a peeling agent such as silicone oil to the fixing roller 13 to clean the fixing roller 13.
Patent JP-H11203247-A (JP)
Title: Password update device and recording medium
Inventor: ICHIHARA MASAKI
IPC: G06F21/31
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To prevent a damage by a theft, of a password on a network by automatically updating the password without giving a user an extra labor. SOLUTION: A user inputs the only and an absolute password that is the only, absolute one and stores the in an absolute password storage part 21. If it is an update period of time which an update monitoring part 23a monitors when there is a connection demand from a connection demand part 27 to a Web server, a password operation part 23b is stored in a randomization parameter storage part 22, a new password is generated from the absolute password stored in the absolute password storage part 21 by using a randomization parameter selected by a parameter selection part 23c and a new password storage part 25 is made to store it. Then, an update demand part 26 transmits the current password stored in a password history file 24 and a new password stored in a new password storage part 25 is transmitted to the Web server and update of the password is demanded.
Patent JP-H06272665-A (JP)
Title: Pump with valve capable of being controlled by carrying medium
Inventor: EERITSUHI BETSUKAA
IPC: F04B53/10
Filed: 1993-01-14
Abstract: PURPOSE: To provide a pump having the volumetric efficiency as high as possible which is usable excellently in a wide range, small in noise generation and less in friction by improving the pump of the type in which a valve controllable by a carrying medium is provided in a pump head, and the valve is provided with a separate and displaceable valve plate of approximately disk-shape. CONSTITUTION: The distance in the radial direction of a supporting surface of a valve plate 24 is regulated considering the elasticity, thickness and outside diameter of the valve plate 24, and the valve plate 24 is formed to be in the natural resonance range at the number of rotation set for the pump operation.
Patent JP-S63174330-A (JP)
Title: Scanning electronic microscope for observing semiconductor wafer
Inventor: KOBAYASHI TAKASHI
IPC: H01J37/28
Filed: 1987-01-14
Abstract: PURPOSE:To determine on which wafer and on which pellet of the wafer a defective element is present and which is the defective element of the pellet, by knowing a relation between a coordinate system representing a position of the wafer table and a coordinate system provided on the wafer or pellet. CONSTITUTION:Information on a position of an LSI pellet on a wafer and information on a position of a memory cell on the pellet are read from a storing device 5 for storing positional information of pellet and memory cell. A wafer table 1-1 is moved so that the center of the wafer is put on the center of visual field. X- and Y- coordinates (xs) and (ys) of the wafer table detected when a defective memory cell is viewed at the center of the view field are read from a device 3 for detecting amount of movement of the wafer table and relative coordinates from the center of the wafer are calculated therefrom. A device 4 for determining position of a defective element determines, based on the positional information of the memory cell, to which pellet and to which bit that defective memory cell belongs.
Patent JP-S59129142-A (JP)
Inventor: YANO KICHIYA
IPC: C04B35/52
Filed: 1983-01-14
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-2000204457-A (JP)
Title: Method of forging aluminum - magnesium - silicon alloy
Inventor: TSUKUDA ICHIZO
IPC: C22C21/02
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of forging an Al-Mg-Si alloy capable of producing an aluminum forged part having excellent conductivity and corrosion resistance characteristic of aluminum and having excellent strength with less processes. SOLUTION: An Al-Mg-Si alloy material contg., by weight, 0.3 to 0.8% Mg and 0.3 to 1.0% Si or moreover contg. 0.005 to 0.3% Cu, and the balance Al with inevitable impurities is heated at >=450 deg.C, in the subsequent cooling stage, it is forged at 450 to 300 deg.C and is cooled to 400 to 300 deg.C at a rate of >=50 deg.C/min, and, after that, age hardening treatment is executed at 100 to 250 deg.C.
Patent JP-S63176445-A (JP)
Title: Stainless-steel wire rod
Inventor: MAEDA TOSHIHIDE
IPC: B21C1/00
Filed: 1987-01-14
Abstract: PURPOSE:To obtain a stainless-steel wire rod excellent in wire drawability, by forming the surface shape of a stainless-steel wire rod into hexagonal shape. CONSTITUTION:A stainless-steel wire rod is prepared by hot rolling, which is subjected, if necessary, to heat treatment such as solution heat treatment, annealing, etc., in consideration of the type of steel and the like. Subsequently, salt bath treatment is applied, if necessary, to the stainless-steel wire rod, in which scales are formed in the grain boundaries at the surface, in order to increase descaling property, and then this wire rod is pickled in a dilute aqueous solution of hydrofluoric acid and nitric acid in a concentration of about 1-11%. At this time, it is preferable that the ratio of hydrofluoric acid to nitric acid is regulated to about 5-7/15-22. In this way, the surface shape of the stainless- steel wire rod is formed into hexagonal state and wire drawability can be improved.
Patent JP-H05186173-A (JP)
Title: Structure for supporting elevator winch
Inventor: ABE TOSHIAKI
IPC: B66B11/04
Filed: 1992-01-14
Abstract: PURPOSE:To provide an elevator winch support structure by which the supporting block of an elevator winch can be installed by simple construction work. CONSTITUTION:A cross beam 3 is interposed between an existing machine beam 2 and a newly equipped machine beam 6 in such a manner that it intersects both of the machine beams and a supporting block 7 is mounted on the portion of the cross beam 3 almost just beneath the newly equipped machine beam 6, the cross beam 3 being projected outward from the existing machine beam 2, and the lower surface of the supporting block 7 is placed on the floor face of an elevator machine room without using any anchoring means at all.
Patent JP-S5288380-A (JP)
Title: Pressure measuring device
Inventor: OGATA YASUHIRO
IPC: G01L5/00
Filed: 1976-01-20
Abstract: PURPOSE: Face pressure, linear pressure, etc. are measured without requiring largescale apparatus, high operating techniques and intricate computations, by interposing a sheet-form material having regular-undulation form between the object being measured and a recording sheet and applying pressure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02185050-A (JP)
Title: Mounting method for semiconductor device
Inventor: TSUDA TOSHIO
IPC: H01L21/60
Filed: 1989-01-12
Abstract: PURPOSE:To stabilize structure to the generation of thermal and mechanical stress, and to improve the reliability of connection by installing a reinforcing section composed of an insulating bonding resin between a semiconductor chip and a circuit substrate and forming the connection of the semiconductor chip and the circuit substrate in a compression-bonded junction utilizing the elasticity of a projection-shaped contact. CONSTITUTION:Projection-shaped connecting contacts consisting of the upper and lower two-layer structure of contact bottom sections 4a and contact top sections 4b are constituted onto the input/output electrode pads 3 of a semiconductor chip 1. Connection is conducted by the contact bond of the contact top section 4b having resilient properties and a conductor terminal section 6 at that time, and a reinforcing layer made up of a bonding resin 7 having insulating properties is organized between the circuit substrate 5 and the semiconductor chip 1. That is, the semiconductor chip 1 and the circuit substrate 5 are fixed stably by the insulating bonding resin 7, and the connection of the conductor terminal section 6 and the projection-shaped contact maintains the state of contact bond by the resilient properties of the contact top section 4b. Accordingly, a device is stabilized to thermal and mechanical stress, and electrical connection among finely and densely formed electrodes is joined with excellent reliability.
Patent JP-S57137455-A (JP)
Title: Niobium or titanium-containing low invasion type 29% chromium-4% molybdenum-weldable ferrite stainless steel and manufacture
Inventor: TOOMASU HIYUUMUSU MATSUKAAN
IPC: C22C38/26
Filed: 1982-01-16
Abstract: A low interstitial, corrosion resistant, weldable ferritic stainless steel has an addition of between 0.05 and 0.50% by weight columbium and/or titanium to give the steel improved toughness when the maximum achievable cooling rate is limited. The steel consists of the following composition by weight percent: between 25.0 and 35% chromium, between 3.6 and 5.6% molybdenum, between 0.05 and 0.50% of columbium and/or titanium, less than 3.0% nickel, less than 2.0% manganese, less than 2.0% silicon, less than 0.5% aluminium, less than 0.5% copper, less than 0.050% phosphorous, less than 0.050% sulfur, less than 0.01% carbon, less than 0.02% nitrogen, the carbon plus nitrogen content being less than 0.025%, and the balance iron. A process is also disclosed which comprises air-cooling a steel having the above composition from the annealing temperature before cold rolling.
Patent JP-H03212150-A (JP)
Title: Linear pulse motor
Inventor: KOBAYASHI MUTSUJI
IPC: H02K41/03
Filed: 1990-01-12
Abstract: PURPOSE:To accurately and smoothly position by rocking a primary side magnetic circuit by a specific amount on a plane in the advancing direction by driving means. CONSTITUTION:A primary side magnetic circuit 1 is rocked in the advancing direction on a plane according to an equation by driving means 5. That is, the circuit 1 is always attracted to a secondary side magnetic circuit 3 by magnetic attraction forces of permanent magnets 13, 14, the suction force is received by a thrust bearing 4 to be oscillated. Then, a current flows to an electromagnet 5-1, the circuit 1 is attracted in parallel to the circuit 3. Then, when a movable unit is moved and to a region to be accurately and smoothly positioned, if the current of the magnet 5-1 is interrupted, the circuit 1 is equivalent to the case with a skew of only tau/4 (m=2, n=4) to the circuit 3 by a return spring 5-2. Thus, the region to be accurately and smoothly positioned can be easily altered.
Patent JP-H05191555-A (JP)
Title: Picture terminal equipment
Inventor: FUSHIMI JUICHI
IPC: H04N1/00
Filed: 1992-01-16
Abstract: PURPOSE:To exactly allow an operator to know the state of picture data received by a picture terminal equipment, at the time of reading an original in a place far from the picture terminal equipment by using a cordless hand scanner. CONSTITUTION:A radio communication equipment 11 outputs the picture data obtained by demodulating a received signal to a picture processing part 16, error detecting part 14, and page judging part 15. Also, the radio communication equipment 11 outputs the reception intensity of the signal to an intensity measuring part 12. Thus, at the time of the occurrence of an error at the received picture data, an error detecting part 14 detects it, an error alarm buzzer 18 is operated, and the operator is allowed to know it. At the time of the deterioration of the receiving state, the intensity measuring part 12 detects it, a receiving state alarm buzzer 17 is operated, and the operator is allowed to know it. Also, when the page judging part 15 normally receives the received picture data by page unit, a page completion buzzer 19 is operated, and the operator is allowed to know it.
Patent JP-H05191138-A (JP)
Title: Offset antenna
Inventor: FUMIYA YASUYUKI
IPC: H01Q19/12
Filed: 1992-01-16
Abstract: PURPOSE:To provide an inexpensive antenna that has a high communication circuit working ratio by preventing the snow from attached to a main reflector or a reflector. CONSTITUTION:A heating wire 14 is set at the lower inside of a hollow outer ring 12 which reinforces the periphery of a main reflector 1. Then the warm air is circulated in the ring 12 by a blower 15. That is, a hollow section is formed at a part of the ring 12 of the reflector 1 or a reflector and the wire 14 is set in the ring 12 to circulate the warm air. In such a simple constitution, the communication circuit working ratio is improved for an offset antenna.
Patent JP-H05188967-A (JP)
Title: Digital sound recording and reproduction device
Inventor: FUJITA YOSHIO
IPC: G11B31/02
Filed: 1992-01-16
Abstract: PURPOSE:To simplify the system constitution of an internal bus by recording waveform data in an external storage device such as a hard disk, and reading the recorded data out and performing sound reproduction. CONSTITUTION:Waveform data sampled by an A/D converting circuit 11 are temporarily stored in a buffer RAM 20 through an 8-bit data bus 100. The data in the buffer memory 20 are recorded on the hard disk by the DMA transfer of a SCSi interface 21A/21B through the 8-bit data bus 100. The data on the hard disk are written in a waveform RAM 25 by 2nd DMA transfer through the 8-bit data bus 100 and the waveform data in the waveform RAM 25 are reproduced by a PCM sound source into an acoustic signal. The 8-bit data bus are brought under time-division control, the time slot of the data transfer to the buffer RAM 20 is determined, and the remaining even-numbered and odd-numbered time slots are used distinctively between the 1st DMA transfer and 2nd DMA transfer.
Patent JP-S59130014-A (JP)
Inventor: ITOU KATSUHIKO
IPC: H01B13/22
Filed: 1983-01-17
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-S57119383-A (JP)
Title: Detector for remaining amount of powder developer
Inventor: YAGISHITA AKIRA
IPC: G03G15/09
Filed: 1981-01-16
Abstract: PURPOSE:To detect the remaining amt. of the developer in a developing device accurately by disposing a friction resistance member in the powder developer moving in the devloping device and detecting the change of the force that the friction resistance member receives when the developer moves. CONSTITUTION:A small piece 9 is suspended from one end of an arm 10 by means of yarn 11 in a developer vessel 5, and the arm 10 is supported freely rotatably around a fulcrum 12. An iron core 13 is suspended from the other end of the arm by means of yarn 14 so as to be suspended in a coil part 15. When there is sufficient developer 6 around the piece 9, the arm 10 rotates counterclockwise but when the developer 6 decreases, the arm 10 rotates clockwise.  When the iron core 13 is moved vertically in the coil part 15 by the rotation of the arm 10, the output voltage E of a differential transformer consisting of the coil 15 and the iron core 13 changes and therefore this change is read and is utilized for alarming and displaying.
Patent JP-H01216232-A (JP)
Title: Optical fine particle size measuring apparatus
Inventor: KENESU PII BONBAAGEN
IPC: G01N15/14
Filed: 1989-01-11
Abstract: PURPOSE: To enlarge the measuring range of fine particle size by detecting a light beam directly through a first photodetector and detecting a light scattering from a laser beam when the light beam passes through a fluid stream through a second photodetector. CONSTITUTION: A first photodetector 37 is arranged to detecting a light beam directly and a second photodetector 49 is arranged to detect a light scattering from a laser beam when the light beam, passes through a fluid stream. For fine particles in the range of 10-50 micron, the first photodetector 37 generates a pulse having amplitude corresponding accurately to the size of fine particle within that range. For fine particles in the range of 0.5-10 and 50-300 micron, the second photodetector 49 generates a pulse having amplitude corresponding to the size of fine particle within that range.
Patent JP-S60150007-A (JP)
Title: Reader for color original
Inventor: SEKIZAWA HIDEKAZU
IPC: H01L27/14
Filed: 1984-01-17
Abstract: PURPOSE:To obtain high color separability and to improve color reproducibility with a color copy by forming respective color filters of blue, green and red constituting a spectral filter is such a way that specific conditions are respectively satisfied with respect to transmittance. CONSTITUTION:The reflected light irradiated onto the original surface of a color original 2 from an illuminating light source 1 and is reflected by an original plane is condensed by a rod lens 3 and is then transmitted through a spectral filter 4 by which the light is separated to respective color components meeting transmission spectral characteristics. The filter is so constituted that the transmittance of the blue filter for light having 400nm wavelength is >=0.4, the transmittance at the wavelength transmitting about equally through the blue filter and the green filter is <=0.6 and the transmittance at the wavelength transmitting equally through the green filter and the red filter is <=0.6. The high color separability is obtd. and the color reproducibility of a color copy is improved by such constitution.