baber/WOPTO huggingface dataset:
Patent JP-S57164629-A (JP)
Title: Retransmission system for satellite communication
Inventor: KOMATSU YOUJI
IPC: H04B7/15
Filed: 1981-04-02
Abstract: PURPOSE:To prevent the lowering of the line efficiency due to retransmission, by receiving information, which a transmitting earth station transmits through a satellite, in the transmitting station through the satellite and detecting transmission errors to transmit information again in case of the communication among plural earth stations through a single communication satellite. CONSTITUTION:Information read out from an information source is written in a transmission buffer 11 through a transmission buffer controller 14. A transmission gate 4 is opened by RB and local DB detection signals outputted from a reference burst receiving device 7 and a data burst receiving device 6, and information in the buffer 11 is read out and is encoded by an encoder 9. Next, the preamble word of a preamble word generating device 5 is added to information, and information is transmitted as the local DB. The local DB turned back from a satellite is inputted to the receiving device 6 and is inputted to a decoding/ error detecting device 10. The decoded signal is written in a receiving buffer 13, and a decoding impossibility error detection signal is outputted if an error exists. The contents of buffers 11 and 13 are compared with each other in a comparator 12; and if a disaccord signal is outputted, the device 14 holds the contents of the buffer 11 and transmits them as the next local DB again.
Patent JP-S57166424-A (JP)
Title: Hot air circulating type oven
Inventor: YONEDA MASAAKI
IPC: F24C1/00
Filed: 1981-04-03
Abstract: PURPOSE:To enable to use kerosene or the like in a microwave cooker for household use by a structure wherein hot air is produced by feeding the air by circulation in a cooking chamber to a heat exchanger coupled with a petroleum burner. CONSTITUTION:When the petroleum burner 10 of the microwave cooker is burnt, the combustion gas ascends through the heat exchanger 9 via a sulfur oxide absorber 7 in order to be exhausted 6. Because a combustion chamber 8 is perfectly sealed from he cooking chamber 2 by a rear wall 15 and the combustion gas passes through the sealed part of the heat exchanger 9, the combustion gas does not get mixed in the cooking chamber 2. On the other hand, the air in the cooking chamber 2 is circulated by means of a blower 5 along the route as indicated with the arrows through the cooking chamber 2, a heat exchange chamber 13, the heat exchanger 9 and a partition plate A and heat- exchanged so as to be turned into hot blast. Accordingly, material to be cooked is cooked with the hot air. In such a manner as mentioned above, the heat source, which hitherto has not been used, such as kerosene or the like can be used.
Patent JP-H03253042-A (JP)
Title: Hybrid integrated circuit device
Inventor: NAKAMURA TAKAHARU
IPC: H01L23/36
Filed: 1990-03-01
Abstract: PURPOSE:To reduce an improper short-circuit and to improve the high-frequency characteristics of a circuit by a method wherein the angled parts of a metallic stage for heat dissipation use are formed into a slant face. CONSTITUTION:Angled parts of parts, where bonding wires 4 are passed through, of a metallic stage 15 for heat dissipation use are formed into a slant face, there is a margin between the stage 15 and the wires 4 and the wires 4 are made shorter by the amount of the margin. As a result, an improper short-circuit is reduced and the high-frequency characteristics of a circuit are improved.
Patent JP-S54142971-A (JP)
Title: Gas discharge panel
Inventor: YOSHIKAWA KAZUO
IPC: H01J11/10
Filed: 1978-04-27
Abstract: PURPOSE: To secure a quick corrective writing for the self-shift type gas discharge panel by separating the bus to be connected to the maintenance driver with every character unit.  
     CONSTITUTION: The electrode of one side Which is opposing to display electrode y dl  and then demarcates the display discharge cell is shared with the X-side snift electrode and then led out to terminals X 21a , X 11a ... X 2nc , X 1nc  which are independent with every character. To erase part of the character row which is already written, bus X 1  and X 2  connecting to the maintenace driver for each character are separated to each other, and then the maintenance driver connecting to the electrode at the position of the character to be erased is selected with the erasion pulse applied. For the corrective writing thereafter, the discharge of the shift part is shifted to the position corresponding to the character erased like the conventional method, and the signal corresponding to the corrected characther is applied to be memorized temporarily. And then the maintenance voltage is applied finally in common to all display discharge cells. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07235483-A (JP)
Title: Processing liquid supply system for substrate
Inventor: NAKAGAWA KOJI
IPC: G03F7/16
Filed: 1994-02-23
Abstract: PURPOSE:To provide a system for delivering a processing liquid onto the surface of a substrate without requiring any additional filter in the vicinity of a delivery port provided at the forward end of a piping while measuring the parameters, e.g. pressure and temperature, of the processing liquid being fed actually onto the surface of the substrate accurately. CONSTITUTION:A piping 12 for feeding high pressure pure water is branched between a delivery piping 32 and a filter 30 disposed most closely thereto and a pressure gauge 36 is provided for the branched drain piping 34.
Patent JP-H08248006-A (JP)
Title: Method and system for inspecting defect of structure
Inventor: SHIMAZU MASAKI
IPC: G01N29/12
Filed: 1995-03-10
Abstract: PURPOSE: To realize noncontact measurement of structural defect by oscillating a sound wave at a point separated from a structure toward a measuring point and shaking the structure and then detecting oscillation at the measuring point by irradiating the measuring point with laser light. CONSTITUTION: An ultrasonic oscillator 200 disposed at a point separated from a building 100 oscillates an ultrasonic wave 210 toward a measuring point P which is also irradiated with laser light 310 emitted from an LDV vibrometer 300. A measuring point scanning controller 400 controls the orientation of the ultrasonic oscillator 200 and the LDV vibrometer 300. A reflected laser light carrying the oscillatory information at the measuring point P is sensed by the LDV vibrometer 300 and the oscillatory information is picked up. The oscillatory information is fed to an inspection unit 500 and subjected to waveform analysis and frequency analysis based on a signed fed from the LDV vibrometer 300 thus deciding whether a defect is present or not in the outer wall of the building 100.
Patent JP-S52135459-A (JP)
Title: Classification method of inorganic particles
Inventor: KITAURA KOUICHI
IPC: B03B1/02
Filed: 1976-05-07
Abstract: PURPOSE: In wet classification of inorganic particles, to heat slurry for a classifying apparatus to a specified temperature range, and improve the classification accuracy at high capacity and yield. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01224758-A (JP)
Title: Direct positive image forming method
Inventor: HAYASHI KAZUNORI
IPC: G03C7/30
Filed: 1988-03-04
Abstract: PURPOSE:To rapidly form a direct positive image by incorporating a nucleus forming agent into a photographic emulsion layer or other hydrophilic colloidal layer and a specified sensitizing dye into the emulsion layer and by carrying out development in the presence of a nucleus formation accelerator. CONSTITUTION:A nucleus forming agent is incorporated into a photographic emulsion layer or other hydrophilic colloidal layer, a sensitizing dye represented by formula I into the emulsion layer and development is carried out in the presence of a nucleus formation accelerator. In formula I, each of Z11 and Z12 is a group of atoms forming a 5- or 6-membered hetero ring contg. N, each of R11 and R12 is <=10C optionally substd. alkyl or alkenyl, each of R13 and R15 is H, R14 is H or lower alkyl, X11 is an acid anion residue and m11 is 0 or 1. A direct positive image having high max. density and low min. density can be rapidly and stably formed.
Patent JP-H07232492-A (JP)
Title: Magnetic visible card
Inventor: SHIRAKAWA HIROYASU
IPC: B42D15/10
Filed: 1994-02-24
Abstract: PURPOSE:To obtain a magnetic visible card with the capability of improving an indication stability to an outside magnetic field with an excellent initial visibility and no intention by providing two or more kinds of micro-capsules with the different responsibilities of magnetic flakes to the magnetic field. CONSTITUTION:Micro-capsule layers 9, 10 defining a visible indication area 8 are formed by interposing through a binder a micro-capsule housing magnetic flakes 2 being changeable in the direction of orientation in accordance with a magnetic field together with encapsulated fluid 3 between a substrate 5 and an indication part 6 indicated by the reflection of visible incident light in accordance with the direction of orientation of the magnetic flakes 2. in the magnetic visible card 1, there is provided two or more kinds of micro-capsules 4 with different responsibilities of magnetic flakes 2 to the magnetic field. As a result, a magnetic visible card can be obtained which has an excellent initial visibility and can enhance the indication stability to the outside magnetic field with no intention.
Patent JP-S615614-A (JP)
Title: Method of preparing scan value of time change signal in dataprocessor and circuit device
Inventor: AROISU RAINAA
IPC: G06F12/00
Filed: 1985-03-14
Abstract: A method and apparatus for preparing samples of a time-dependent signal (Se) in a data processing system which comprises an arithmetic unity (1), a control unit (2), a memory (3) and an address modification unit (13) wherein with a stored dataset of individual samples, for updating these step-by-step during every successive sampling period and respectively reading out the dated dataset and supplying it to the arithmetic unit (1), is achieved such that an address sequence which traverses a prescribed memory area is output via the address modification unit (13), so that a sequence of samples is written. Subsequently, the memory area is cyclically traversed with a plurality of address strings, whereby the stored samples are successively read out onto a bus line (4) and, when reaching an individual memory location within each of the address strings, the oldest sample stored there is overwritten by a further sample. The method is distinguished by a minimum of re-storing operations. The invention is used in signal processors, particularly those for filtering jobs.
Patent JP-S56149018-A (JP)
Title: Liquid-crystal display cell
Inventor: TANZAWA TAKEAKI
IPC: G02F1/1335
Filed: 1980-04-21
Abstract: PURPOSE:To increase the quantity of received light, to improve display effect and to improve formability by sealing a liquid crystal material between the upper and  lower panel substrates made by forming a synthetic resin to a curved face, and  forming electrodes on the surfaces of the upper and lower panel substrates. CONSTITUTION:An upper panel substrate 12 formed with transparent electrode films 11 and a lower panel substrate 14 formed with transparent electrode films 13 are formed to a curved surface respectively of a synthetic resin. A liquid crystal is sealed between these substrates 12 and 14, and spacers 18 are disposed. The circumference is sealed by a sealant 15. A polarizing plate film 16 and a reflection plate film 17 are respectively provided on the outer side of the substrates 12, 14. Thereby, the light from the outside is diffused and reflected and this makes the nonreflection panel possible, improves its display effect and expands visual angle in the case of a large-sized cell.
Patent JP-S55143626-A (JP)
Title: Current control method of control rectifier
Inventor: KUROSAWA RIYOUICHI
IPC: H02P25/02
Filed: 1979-04-26
Abstract: PURPOSE: To exercise current control over a control rectifier suitable for digitization by suppressing the generation of a current beat by using the feedback value of a load current the value of the load current set to the mean period of ignition phase control or a period an integer greater than it.  
     CONSTITUTION: An integrator consists of resistance 12, operational amplifier 13 and capacitor 14 and is supplied with a load current detected by current detector 9. In this case, the load current is given as its feedback value the mean period of ignition phase control or a value an integer greater than it. Consequently, current control over a control rectifier suitable for digitization can be exercised by suppressing the generation of a current beat. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60195468-A (JP)
Title: Battery monitor device
Inventor: TANAKA AKIFUMI
IPC: H02J7/00
Filed: 1984-03-16
Abstract: PURPOSE:To display exactly a capacity even when discharge is in pause, by providing a circuit for obtaining a voltage proportional to an open-circuit voltage and a discharge voltage, a capacitor connected in parallel to said circuit, and plural LEDs connected to the output of an amplifying device. CONSTITUTION:In case a battery 1 is discharged to 0-100%, an open-circuit voltage and a discharge voltage is 51V 46V, and 47V 42V, respectively, an input gradient of an IC11 is considered to be varied as 1.0V 0V, and when a resistance value by which a resistance value ratio of resistances 4, 5 attains 4:1 is taken, a voltage between (a) and (c) coincides with the input gradient of the IC11. When the open-circuit voltage is 51V, an input voltage between (a) and (c) becomes 1V, and when said voltage is 46V, the latter becomes 0V, and a current which flows in this case is charged to a capacitor 7 and stored. When the charge is ended, the voltage between (a) and (d) goes to an equal potential, and in accordance with the open-circuit voltage, LEDs 12-16 are turned on and off, and the capacity is displayed. In such a way, the capacity can always be monitored exactly.
Patent JP-H03253908-A (JP)
Title: Common extension terminal block of programmable controller
Inventor: NAGAI AKINORI
IPC: G05B19/05
Filed: 1990-03-05
Abstract: PURPOSE:To arbitrarily set the fitting position of a common terminal, etc., and to improve the workability by providing an extension terminal block which can be connected electrically to the common terminal so as to be freely attachable and detachable. CONSTITUTION:An extension terminal block 10 is constituted of a fitting plate 101 and plural terminal screws 102, and the fitting plate 101 consists of a conductive material. Also, an insulation base 103 for holding an insulation distance of the fitting plate 101 and a programmable controller (PC) 1 consists of a nonconductive material such as plastic, etc. In this case, a B part of the fitting plate 101 is attached to a common terminal with a common terminal and a terminal screw 102. In such a way, the terminal block can be connected easily to the common terminal, it is unnecessary to provide a repeating terminal, and a space in the board can be utilized effectively.
Patent JP-H04287272-A (JP)
Title: Document editing device
Inventor: OBA SATORU
IPC: G06F17/24
Filed: 1991-03-18
Abstract: PURPOSE:To easily check an erroneous input, erroneous key touch, and manner of speaking by making a key-input content audibly confirmable in real time. CONSTITUTION:When key-input is made from an input device 1, a voice generating device 5 generates the content of the input in voices through a controller 4. A person who inputs a document carries on original inputting works from the input device by audibly confirming the contents from the voices.
Patent JP-H01229832-A (JP)
Title: Production of false-twist textured yarn for separation into filament
Inventor: KATAOKA SHOJIRO
IPC: D02G3/02
Filed: 1988-03-04
Abstract: PURPOSE:To obtain the subject textured yarn having excellent yarn separating properties at a high speed by underfeeding a multifilament yarn unwound from a package of a parent yarn in a prefeeding zone, correcting unevenness in unwinding tension and feeding the resultant yarn in the state of no twist to a false twisting step. CONSTITUTION:A multifilament yarn unwound from a package 1 of a parent yarn in the state of no twist is fed through a guide roller 2 and underfed between the first feed rollers 3 and the second feed rollers 4 constituting a prefeeding zone at 0-1% underfeeding ratio to apply some tension (T1) thereto. The unevenness in unwinding tension (T0) is corrected and the yarn is then fed to a false twisting zone, twisted with a false twisting spindle 6, heat set with a heater 5, passed through delivery rollers 7 and wound into a wound package 9 with a winding roller 8. Thereby, the aimed textured yarn is obtained.
Patent JP-H08251129-A (JP)
Title: Distance measurement control system
Inventor: YAMAGUCHI YOKO
IPC: H04N7/16
Filed: 1995-03-13
Abstract: PURPOSE: To shorten window time at the time of measuring a distance between a center device and terminal equipments in a TDMA communication system. CONSTITUTION: In the TDMA communication system, the plural terminal equipments 2 transmit up signals by delay time decided based on the distance between the center device 1 and the terminal equipments 2 for down signals from the center device 1. Thus, the respective terminal equipments 2 transmit response signals by delay time decided in accordance with the previously measured distance corresponding to respective sections obtained by dividing the communication range of the system into plural number to a distance measurement command from the center device 1. Thus, the center device 1 receives the response signals from the respective terminal equipments 2 within window time corresponding to one divided section. The center device 1 judges the distance between the center device 1 and the terminal equipments 2 by the respone signals and sets distance data in the terminal equipments 2.
Patent JP-H03255288-A (JP)
Title: Coolant hose
Inventor: TANAKA NOBUO
IPC: F16L11/08
Filed: 1990-03-02
Abstract: PURPOSE:To prevent the generation of a pin hole and cracks by forming a layer composed of a resin composite whose polymerization ratio of an ethylene- vinyl alcohol copolymer, the ethylene content of which is a specified mol%, to thermoplastic polyurethane is within a specified range. CONSTITUTION:A hose for a cooling medium gas such as fluorocarbon gas or the like is obtained using one layer of a resin composite whose the polymerization ratio A/B of an ethylene-vinyl alcohol copolymer layer, for example, an ethylene-vinyl acetate copolymer saponification material (A), the ethylene content of which is 20-60mol%, to thermoplastic polyurethane (B) is 95/5-30/70. Accordingly, the gas barrier efficiency for a cooling medium, especially for 'Fleon-22(R)' gas is excellent. Furthermore, the deterioration of barrier efficiency in a portion susceptible to vibration can be prevented.
Patent JP-H01226018-A (JP)
Title: Input device
Inventor: TAKEDA YUMIKO
IPC: G06F3/02
Filed: 1988-03-04
Abstract: PURPOSE:To attain display with high responseness by changing waiting time following one software scanning of a row direction line correspondingly to the longest chattering time out of chattering periods inherent in respective key switches on a keyboard in accordance with the kind of a keyboard to be used. CONSTITUTION:In case of the 1st keyboard having the longest chattering time ta, a queuing time setting switch 8 in a time data setting means 6 is switched to the queuing time ta' side by external operation. A buffer 12 responds to the switching output of the switch 8 and reads out the data of queuing time ta' corresponding to the switching output from a table 10. At the time of reading the data of the queuing time ta', the buffer 12 outputs the data of the queuing time ta' to a key switch operation detecting means 4. The means 4 executes operation for adding one software scanning time t2 of the row direction to the data of the queuing time ta' outputted from the buffer 12.
Patent JP-2000251199-A (JP)
Title: Rear side part monitoring device for vehicle
Inventor: OKAMOTO KEIKI
IPC: B60R21/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a rear side part monitoring device for a vehicle capable of accurately detecting an optical flow at the time of vehicle turning. SOLUTION: An image pickup means 10 mounted on the vehicle picks up the image of a road at the rear side part of the vehicle and obtains road images at every constant interval of time, an optical flow detection means 31-1 detects the optical flow generated from the other vehicle based on the two sequential road images obtained at every constant interval of time and the relative relation between a present vehicle and the succeeding other vehicle is monitored by using the detected optical flow. The optical flow detection means is provided with a correction means 31-11 and the optical flow is corrected for an amount equivalent to the moving amount of an infinite point on the road image obtained fixed time before.
Patent JP-H01225983-A (JP)
Title: Perpetual calendar
Inventor: NAKAMURA TOSHIO
IPC: G09D3/02
Filed: 1988-03-05
Abstract: PURPOSE:To make a perpetual calendar usable in any calendar month by giving the same color as that given in a calendar day displaying section to the group of numerals, characters, symbols, etc., indicating calendar days corresponding to the same selected day-of-the-week through each calendar month and causing each day-of-the-week frame to indicate calendar days through the colors. CONSTITUTION:The leftmost day-of-the-week frame 32 in the day-of-the-week displaying column 281 of the 1988 on the 1st line is colored with yellow, but the yellow is the same color as that used for coloring '3, 10, 17, 24, 31' in a calendar day displaying section. By coloring the day-of-the-week frames of January, 1988, with yellow in such way, it is known that the days of the week of the calendar days indicated by the '3, 10, 17, 24, 31' are Sunday. Similarly, the purple on the right-side day-of-the-week frame 32 is the same color as that given to '7, 14, 21, 28' in the calendar day displaying section. Therefore, the calendar day corresponding to a specific day-of-the-week of the said calendar month can be known easily.
Patent JP-H07207896-A (JP)
Title: Deep-hole leg seat for combining double floor
Inventor: MIURA KOICHI
IPC: H02G3/38
Filed: 1994-01-10
Abstract: PURPOSE:To improve workability by laying a large number of leg seats with deep holes, in which four deep holes for receiving legs are formed mutually to a floor face as a backing at regular intervals, at regular intervals and inserting and combining the four legs of floor boards with legs to the leg seats. CONSTITUTION:Four legs 2 having the same size of length of 20-100mm are unified at the four corners of a floor panel 1 having the size of a square of 100-250mm to form an underfloor board A, and a reinforcing rib 3, auxiliary ribs 4 and intermediate ribs 5 are mounted to the floor board A. Preparation holes B are formed at the centers of one sides of the panel 1 of the floor board A, and semicircular reinforcing sections 6 are manufactured to the preparation holes B and upper grooves 7 are formed on the upper sides and lower grooves 8 on the lower sides. A large number of leg seats D with deep holes, in which four deep holes 14 for receiving legs are formed mutually at regular intervals, are placed and arranged on a floor face as a backing at regular intervals, and the legs 2 of the floor boards A are inserted and combined to the deep holes 14. Accordingly, the floor boards are connected solidly, and the legs of the floor boards are not slipped off even to the vertical movement of an earthquake, thus preventing a disaster.