baber/WOPTO huggingface dataset:
Patent JP-H0472969-A (JP)
Title: Video and audio signal erasure circuit
Inventor: UEMURA HIDEO
IPC: H04N5/44
Filed: 1990-07-13
Abstract: PURPOSE:To eliminate the need for the provision of a pulse generating circuit when only an audio signal is erased by converting three signals as L, H, high impedance signals outputted from a control signal generating means, applying the converted signal to a respective erasure means to erase video and audio signals. CONSTITUTION:At power on/off and channel switching of a television receiver, a microcomputer 12 outputs an L level control signal, it is fed to a conversion circuit 13. A transistor(TR) (a) is turned off and a TR (b) is turned on in the conversion circuit 13 and a base of a switching TR 14 erasing a video signal and a switching TR 15 erasing an audio signal goes respectively to an H level and the video signal and the audio signal are erased. In the case of surround switching, the microcomputer 12 outputs a high impedance control signal, it is fed to the conversion circuit 13, and only the base of the switching TR 15 erasing only the audio signal goes to an H level and only the audio signal is erased.
Patent JP-H09314893-A (JP)
Title: Powder image recording method and equipment
Inventor: SAKAI TOSHIO
IPC: B41J2/385
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a new type of powder image forming method and an equipment which use a direct recording system and do not require frictional electrification of a toner and can record an image even on humid paper and conductor. SOLUTION: An image is formed by using an island-shaped electrode toner 93 having multiple fine conductive substances in a mutually insulated state at least on the surface. Charges injected into the fine conductive substances on the surface of the island-shaped electrode toner 93 from a toner bearing body 6a cannot move to the counter electrode side and retained as they are. Therefore, even if negative charges are injected from a low-resistance recording member, the toner is not electrified negatively and does not fly reversely, making possible recording to humid recording paper.
Patent JP-H0350451-A (JP)
Title: Controller for hot water feeder of latent heat recovery type
Inventor: YOSHIDA HIROSHI
IPC: F24H8/00
Filed: 1989-07-19
Abstract: PURPOSE:To feed necessary for water at all times by making the judgement of a hot water feed interval when both of the temperature and amount of hot water in a hot water storage tank do not meet predetermined conditions while making the judgement of a hot water feed stopping interval when they meet such predetermined conditions, and forming a hot water feed route in the former case while releasing the hot water feed route in the latter case to allow it to be shifted to a heat dissipation interval. CONSTITUTION:When hot water (49 deg.C) is initially supplied from a hot water heat exchanger 11 to a hot water storage tank 25, a level switch 27 produces no level detection signal because the hot water storage tank 25 is in an empty state, and accordingly, a third solenoid valve 29 is opened and a fourth solenoid valve 32 is closed. When an amount of hot water in the storage tank 25 reaches a second level HH in due course, the level switch 27 produces the level detection signal to excite each of coils 29a, 32a. This results in closing the third solenoid valve 29 and opening the fourth solenoid valve 32 to stop water feed from a water feed pipe 12 to the hot water heat exchanger 11. In this instance, a hot water pump 30 receives the level detection signal in addition to a temperature detection signal, and its operation is thereby stopped. As a result, although the opening of the fourth solenoid valve is disregarded, a first solenoid valve 17 is closed and a second solenoid valve 18 is opened by the signal of stopping the pumping operation.
Patent JP-S6077491-A (JP)
Inventor: YANO AKIO
IPC: B32B18/00
Filed: 1983-10-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6162951-A (JP)
Title: Method for controlling virtual memory
Inventor: TSUCHIYA MITSUTAKA
IPC: G06F12/10
Filed: 1984-09-05
Abstract: PURPOSE:To reduce the size of a main storage device for operating systems by putting a page table under control of a virtual address and a real address and subjecting a virtual storage page including the page including the page table to an object of paging. CONSTITUTION:Information, which sows tat pages including a page table are paged out are set in a segment table 104. The page table is put under the con trol of a virtual address and a real address by providing an interruption code, corresponding to it. A virtual storage page 105 including the page table is subjected to an object of paging to the resident on the real storage page.
Patent JP-2001013760-A (JP)
Title: Image forming device
Inventor: UCHIYAMA AKIHIKO
IPC: G03G15/01
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent image deterioration caused by retransfer and to always obtain a high-quality image by making relative positional relation between electric field intensity distribution formed at a 1st transfer position and the transfer position different from that at a 2nd transfer position. SOLUTION: The center of a blade nip by a transfer blade 5Y of the most upstream color is set at a position corresponding to the center 19Y of a transfer nip from the back of an electrostatic carrying belt 8 (d=0). The blade nips of other color transfer blades 5M, 5C and 5Bk are set at positions distant from the centers 19M, 19C and 19Bk of the transfer nip of the belt 8 to the upstream side by distances d2 to d4, respectively. Since the centers of the blade nips of the blades 5M, 5C and 5Bk are set to the more upstream side than the centers 19M, 19C and 19Bk of the transfer nip, only the minus charge of toner on transfer material is increased without being influenced by plus charge generated by discharge, and multiple transfer is realized while preventing the polarity of the toner from being reversed.
Patent JP-H0745621-A (JP)
Title: Manufacture of silicon wafer
Inventor: AKIBA HIROSHI
IPC: H01L21/322
Filed: 1993-07-27
Abstract: PURPOSE:To provide a silicon wafer manufacturing method by which a gettered silicon wafer can be manufactured. CONSTITUTION:At the time forming the endogenous gettered layer of a silicon wafer manufactured by the CZ method at a crystal growing speed of <=0.5mm/ min, the wafer is continuously heat-treated for 1-4 hours at 700-1,000 deg.C, for 2-8 hours at 1,150-1,250 deg.C, and for 8-20 hours at 400-700 deg.C so as to form the gettered layer and improve the device yield.
Patent JP-H1031695-A (JP)
Title: Remote resident's card fax system
Inventor: OGURO CHIAKI
IPC: G06Q50/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To cancel the operational error of facsimile equipment caused by the intervention of human labor on the side of head office and to shorten time for processing in the case of resident's card issue job at the fringe organization of a self-governing body. SOLUTION: A resident recording system 11 is operated from terminal equipment 2 connected to a host computer 1 and the resident registration code, the number of cards to be issued, the issue processing block and the transmission destination code, etc., of an issue object person are inputted. When the issue processing blocks shows FAX transmission, the resident registering system 11 registers the transmission destination code in a transmission file 6, stores prepared resident's card data in a stack file 7 and activates a FAX transmission managing system 12. The FAX transmission managing system 12 acquires a correspondent FAX number from the transmission destination code in the transmission file 6, converts the resident's card data registered in the stack file 7 to image data and transfers them to facsimile equipment 3.  The image data are modulated to facsimile data, transmitted and demodulated at facsimile equipment 4 at the fringe organization and a resident's card is printed out.
Patent JP-S57108436-A (JP)
Title: Speed controller of engine
Inventor: NAKAMURA HIROYUKI
IPC: F02D41/16
Filed: 1980-12-25
Abstract: PURPOSE: To prevent an engine stop without the necessity for using a neutral detector, by performing automatic speed regulation with closed loop control when an engine is not accelerated at car speed not more than a prescribed level further with engine speed not less than a prescribed value.  
     CONSTITUTION: A car speed signal 16 from a car speed sensor 13 is input to a comparator 103 and compared with a prescribed value set by resistors 104, 105, when the car speed signal is not more than a prescribed value, the comparator 103 outputs a high level. While a contact switch 106 is linked to a throttle lever and turned on at accelerating operation, then a contact signal 9 becomes a high level. Further an engine speed signal from an ignition coil 5 is input to a comparator 110 of a set speed detector circuit 58 to output a high level for not less than a preset prescribed value. Then at high level output of an AND gate 59, automatic speed regulation is performed by comparators 70, 75. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57109160-A (JP)
Title: Tape program search method for magnetic recording and reproducing device
Inventor: MAEDA MASAYA
IPC: G11B15/665
Filed: 1980-12-24
Abstract: PURPOSE:To detect the presence of a recorded video signal simply and clearly on tape, by contacting a tape with a smaller angle at that for loading at normal recording/reproducing on a rotating head drum, and detecting the presence of a signal from a small angle contact section. CONSTITUTION:At tape unloading state, a tape 1' is slightly drawn from a sub- drawing arm 6 out of a tape contained in a cassette by depressing a push button switch 12' and wound on a rotating drum 12 by an angle alpha deg.. With this state, other lead pins 4, 5 and a pinch roller 10 are not moved from a cassette hole and take a position as shown in Figure. A switch 13 is closed by pushing this switch 12' and the circuit of a VTR is switched to a reproducing mode. With this state, when the VTR is set to fast feed/rewinding mode and a tape runs with the device of reel stand, a part of the tape winding alpha is reproduced to detect if a signal is recorded on tape.
Patent JP-S6162961-A (JP)
Title: Input/ouput device
Inventor: OKAMOTO MITSUMASA
IPC: G06F13/14
Filed: 1984-09-04
Abstract: PURPOSE:To designate devices simultaneously when common data is transferred to plural preliminarily determined input/output devices, by providing each input/ output device with a decoder, which decodes the device address on an internal bus, and the first and the second flip flops. CONSTITUTION:Plural input/output devices 10-1- are connected to a CPU through an internal bus 13. Each of input/output devices 10-1- is provided with a decoder which decodes the device address on the internal bus 13 and the first and the second flip-flops 22 and 23. The decoder 21 output the first decoding signal if the device address on the internal bus 13 is the first device address speculiar to the input/output device, and the decoder 21 outputs the second decoding signal if it is the second device address common to plural input/output devices. Flip-flops 22 and 23 are set by the first and the second decoding signals respectively.
Patent JP-S5974787-A (JP)
Title: Processing system of signal for multiplex character broadcast
Inventor: NAKAJIMA TOSHIO
IPC: H04N7/035
Filed: 1982-10-21
Abstract: PURPOSE:To decrease the waiting time, by defining the area close to the highest and lowest stages of the scanning line of a picture signal as a character pattern code signal region respectively and sampling a character pattern code signal out of the picture signal to mix it with a character pattern signal obtained from the carrier wave of an audio signal. CONSTITUTION:A comparator 14 stores a code pattern equal to that of a character pattern start signal and performs matching of pattern with the signal supplied from an A/D converter 13 to deliver an output signal ''1'' when coincidence is obtained. Then a character pattern code signal 2 is delivered from the converter 13 via a gate circuit 17. When the reproduction is through with the signal 2 and a character pattern end signal 3 is received, a comparator 15 detects the code pattern of the signal 3 and delivers ''1''. Receiving this signal at a reset input terminal R, a switch circuit 16 closes the circuit 17 and opens a gate circuit 18 respectively. Thus a sound signal 1 following the signal 3 can be reproduced.
Patent JP-S5886179-A (JP)
Inventor: KUBO KIYOSHI
IPC: A61N5/06
Filed: 1981-11-18
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-H0830163-A (JP)
Title: Image forming device
Inventor: INOUE AKIRA
IPC: G03G15/01
Filed: 1994-07-15
Abstract: PURPOSE:To prevent the occurrence of a color mixture and a deterioration in image quality and to obtain an excellent quality image by removing and temporarily holding different color toner stuck to an image carrier, moving the toner to a transfer material carrying member after an image forming operation is completed and removing the toner altogether on the transfer material carrying member. CONSTITUTION:Normally, as for remaining toner in a transfer, there are two kinds of toner, one is toner (normal toner) remaining without being transferred to the transfer material from the image carrier 1 and the other one is toner (reverse toner) reversed in polarity by the influence of discharging, etc., and then, stuck to the image carrier 1 again by an electric field exerted in the direction of the image carrier, regardless of the fact that the toner is once transferred to a transfer body. Then, the normal toner is stuck to the image carrier 1 and carried to a developing unit in this state and all the reverse toner is temporarily stuck to a cleaning roller 11, to be removed from the image carrier 1. After the completion of image forming work, the cleaning roller 11 is lowered and abutted on a carrying belt 10, to face a grounded electrode disposed on the side across the belt and a bias having the polarity reverse to that at the time of recovering to the cleaning roller 11, to transfer the toner thereon to the carrying belt 10.
Patent JP-H0932493-A (JP)
Title: Segment, segment form, and method for draining segment form
Inventor: YASUNAGA MASAMICHI
IPC: E21D11/10
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce cost and to enhance safety by dealing with even a large amount of leakage. SOLUTION: Each segment 9 is provided with a draining part on the skeleton concrete side, a water-permeable mat 13 is provided on the draining part, and the water-permeable mat 13 is provided with a diagonal pipe 15. Each segment 9 is provided with a longitudinal pipe 17, and the diagonal pipe 15 is connected to the longitudinal pipe 17. The water-permeable mat 13, the diagonal pipe 15, and the longitudinal pipe 17 are provided at the stage in which the segments 9 are shop-fabricated. The segments 9 are connected together on-site while the longitudinal pipes 17 of the segments 9 are also connected together. Water leaking from the skeleton concrete is drained downwards via the water- permeable mat 13, the diagonal pipe 15, and the longitudinal pipe 17.
Patent JP-S5974599-A (JP)
Inventor: TAGUCHI SATORU
IPC: G10L19/16
Filed: 1982-10-21
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-H0629920-A (JP)
Title: Radio telephone set
Inventor: ITABASHI TATSUO
IPC: H04B7/26
Filed: 1992-07-13
Abstract: PURPOSE:To prevent illegal use of a portable telephone set in an excellent way. CONSTITUTION:The radio telephone set formed to be a terminal station making radio communication with a base station is provided with an input section 32 reading data from a prescribed medium 31 to be loaded, check means 37, 38, 39 checking a prescribed circuit in the radio telephone set, comparator means 34, 35, 36 comparing the value obtained through the check by the check means 37, 38, 39 with a value obtained from the medium 31 loaded to the input section 32 and an operating setting means 20 making the use of radio communication available when the coincidence is detected by the comparator means 34, 35, 36.
Patent JP-H0825116-A (JP)
Title: Machining method of through-hole or internal thread in sheet metal workpiece with bending work and sheet metal workpiece with bending work
Inventor: YANAGI TAKESHI
IPC: B23G1/16
Filed: 1994-07-14
Abstract: PURPOSE:To provide a machining method, by which a high quality through-hole or a high quality internal thread can be machined at low costs and compactification can be carried out, for a through-hole and an internal thread in a sheet metal workpiece with bending work and to provide a sheet metal workpiece with vending work. CONSTITUTION:A machining process for sheet metal workpiece having bending work is carried out in the following order of perforating, cutting and separating, tapping, and bending, and waste holes A.2 of the predetermined dimensions are arranged on the center line 3 for bending position while setting a point of intersection with the center line 4 of through-hole or internal thread hole 1 position to be set as the center, and then, bending is carried out, so that a high quality through-hole or a high quality internal thread 1 can be obtained without any deformation, and compactification can be carried out.
Patent JP-H0929711-A (JP)
Title: Pretreating method for timber and manufacture of modified timber using the same
Inventor: MORISHITA SHIGERU
IPC: B27K5/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To give excellent modifying effect to a timber by sufficiently and uniformly impregnating the timber with a desired modifying liquid in a short time. SOLUTION: A treated timber provided with brittleness by acetalizing timber is sealed with a liquidproof sheet. Then, it is dipped in a liquid-like pressurized medium and pressurized to cause many fine cracks to occur in timber tissue. Then, the thus pretreated timber is impregnated with a modifying liquid made of a synthetic resin and cured.
Patent JP-H0512075-A (JP)
Title: Trouble recorder
Inventor: SEKI NORIO
IPC: G06K1/00
Filed: 1991-06-29
Abstract: PURPOSE:To make efficient the checking and repairing by recording the data of the excess load, an, abnormal condition, etc., to occur during the use of a machine for working and obtaining the data for repairing at the time of maintenance. CONSTITUTION:A processing part 1 equipped with a volatile self-memory (RAM 11), a displaying part 2 to display the content in the above-mentioned self- memory and plural non-volatile memory parts 3 are equipped, the trouble content due to a signal from a sensor part 4 arranged at places of the equipment and the trouble occurrence time are successively written in a self-memory 11, the writing data are written regularly into the memory part 3, and even when the data of the self-memory are annihirated when the power is OFF, a first data are retrieved from the data of the memory part when the power is ON, transferred to the self-memory (RAM) 11, and the latest trouble data can be always known at the displaying part 2.
Patent JP-S5886316-A (JP)
Title: Burner
Inventor: TAKAHASHI SEIICHI
IPC: F23D11/38
Filed: 1981-11-19
Abstract: PURPOSE:To obtain a burner having favorable thermal efficiency and durable for a long period use, by a method wherein a spray plate is formed of a ceramics and a cover is secured to the external surface of furnace side of a spray plate. CONSTITUTION:The whole of a spray plate 1 is formed of a ceramics. A cover 11, the spray plate 1 and a back plate 2 are pressed against a seat 3 by a cap nut 4 for securing. The spray plate 1 is provided with a fuel duct 5, a pressure medium duct 6 and a mixing duct 7, and fuel 9 and a pressure medium 10 are led to the fuel duct 5 and the pressure medium duct 6 through the seat 3 and the backplate 2 respectively. The cover 11 is fitted over the spray plate 1 so as to cover the external surface of a furnace side of the same, and a convex part 13 is connected with a concave part 12 of the spray plate 1. With this, a burner having favorable combustion efficiency and durable for a long period use can be obtained.
Patent JP-S6077202-A (JP)
Title: Zero cleaning system of process control data
Inventor: KATOU TOMIO
IPC: G06F1/24
Filed: 1983-10-03
Abstract: PURPOSE:To attain zero clear precisely at the generation of abnormality by allowing a receiving part detecting that the reception of process control data is stopped over a prescribed period to send a reset signal to a buffer register enabled to be zero-cleared. CONSTITUTION:When abnormality is generated in the operation of a processor 10 itself, the processor 10 turns an inhibition signal to the low state. Consequently, the sending of the process control data is interrupted by an AND gate 25 in a transmission part 20 and only a clock signal is sent to a transmission line 30 through an OR gate 24. A reception monitoring circuit 46 in the reveiving part 40 detects that the reception of the process control data is stopped for the prescribed period and supplies a reset signal to an output register 44 to be a buffer register. Consequently, the process control data in the output register 44 is zero-cleared by resetting the data.
Patent JP-H1030928-A (JP)
Title: Supporting device for vibrator
Inventor: NAKAMURA KIMIYA
IPC: G01C19/5663
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To simplify a support structure by eliminating the need for spatial wiring and that for the soldering operation of a lead wire. SOLUTION: An elastic member 2 is provided at the body of a tuning-fork- type vibrator I with a plurality of electrodes (c) for driving and detection on both surfaces of a piezoelectric element, and a support 3 made of an elastic material is placed at the base edge part. The support 3 is a connector, and the electrode (c) and a connection part 6 at the side of a substrate 5 are connected via the elastic member 2, thus eliminating the need for a lead wire for wiring and that for adjusting a support interval between node parts due to cantilever support. Also, the vibrator 1 can be fixed to the substrate 5 easily by a fixing member 7 and a press member 8. Since the vibrator 1 is elastically supported by the elastic member 2 and the support 3, the influence of unneeded vibration can be reduced, thus obtaining coriolis force with less noise.
Patent JP-H1114144-A (JP)
Title: Method of preventive processing of excessive flow out of hot-water supply
Inventor: YANADA AKIHIRO
IPC: F24H1/10
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To improve a hot-water supplying characteristic after excessive flow out of hot-water exceeding the capacity of a hot-water supply, in the method of the preventive processing of the excessive flow from a hot-water supply with a bypass mixing system having the sensor of total quantity of flow. SOLUTION: Detecting the excessive flow out of hot-water exceeding the capacity of a hot water supply, this method totally closes the bypass servo valve 11 of a bypass pipe 5, the total flowing quantity QT is choked by the excessive flow preventive servo valve 60 to set the temperature of the hot-water supply form a heat exchanger 2 is equal to the set up temperature TS. Then, it is checked whether or not the boiler temperature TH detected by a temperature sensor 9 satisfies the following relations: Temperature of boiler TH < boiler set up temperature TH-A, (A inside an equation is a constant of several centigrades). And if it is continued for predetermined time T, the bypass servo valve 11 is gradually opened by the time the boiler temperature TH is nearly equal to the boiler set up temperature THS.