baber/WOPTO huggingface dataset:
Patent JP-H09295200-A (JP)
Title: Guard fence of press machine
Inventor: SUNADA MASAHIDE
IPC: B30B15/00
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To reduce noise by installing a transparent corrugated plate on a guard fence intercepting the force and back of a die area. SOLUTION: A guard fence 20 is installed vertically movably against a die area of a press machine. The guard fence 20 allows the entering inside a die area from the outside at the upper limit position of the guard fence 20 and intercepts the die area at its lower limit position. With the guard fence 20, the fore side and/or the back side of the die area are installed and a transparent corrugated plate 30 is initialed on the fence. A sound absorption material 31 is installed on each of bottom parts of the corrugated plate 30 directed toward the die side.  Because each part of the corrugated plate 30 has the surface having high reflectance to of the sound wave, the noise generated when press forming is executed is proceeded like showing with an arrow mark and reflected at the inclination face of the corrugated plate 30, the reflected noise is concentrated at the position of the sound absorption material 31 and it is absorbed effectively by the sound absorption material 31. Therefore, the working environment and the workability can be improved.
Patent JP-S62297688-A (JP)
Inventor: NAKADA JUNICHI
IPC: F25D23/08
Filed: 1986-06-16
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-2000326568-A (JP)
Title: Device and method for controlling printing and memory medium containing computer readable program
Inventor: HINO YASUHIRO
IPC: H04N5/91
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To effectively maintain an image data developing operation including a compression/extraction operation in a page memory to be reserved by a method wherein a possibility that the image data developing operation is stopped because of lacking of a memory to be mounted is surely eliminated. SOLUTION: When image data developed in a page memory 1105 is compressed, a compression controlling section 1106 judges whether or not extraction of the compressed image data can be executed in a vacant capacity of a memory to be mounted. The compression ratio is gradually raised until the extraction can be executed in the vacant capacity of the memory, then the compression ratio is continuously and recursively varied until the data can be developed in the vacant capacity of the memory.
Patent JP-H05150948-A (JP)
Title: Rounding circuit in floating point multiplier
Inventor: GURUZEGORUTSU BII ZUINAA
IPC: G06F7/52
Filed: 1992-05-06
Abstract: PURPOSE: To increase the speed until a floating point multiplier circuit reaches a result by generating a pair of mantissas of a mantissa without carry passing a bit and a mantissa with a carry passing a bit. CONSTITUTION: Two carry propagation adders 12 and 13 generate a mantissa bit from bit 54 to bit 105 by assuming that there is no carry-in in bit 52, and that the carry-in is propagated to bit 54. The two least significant bits of the mantissa from the adder 12 are omitted, and the remaining digits from the two adders 12 and 13 are supplied to a pair of multipliers 15 and 16 as two possible upper values [53:2] of the final mantissa. Therefore, when an arithmetic operation by the carry propagation adders 12 and 13 is completed, the mantissa value except the two least significant bits can be immediately used without waiting for the carry generated as a result of the addition of the lower bit of an operand. Values to be selected by the multiplexers 15 and 16 are decided by a prescribed circuit.
Patent JP-H0435448-A (JP)
Title: Communication equipment
Inventor: KOIZUMI SHIGERU
IPC: H04M11/00
Filed: 1990-05-31
Abstract: PURPOSE:To reduce a dial mistake and the possibility of leaking information with high secrecy by providing a sound synthesis means, sound-synthesizing identification information on a transfer destination and returning it to a transfer request station as an audible sound signal. CONSTITUTION:A communication equipment transfers received data to the transfer destination by using identification information of the transfer destination with a transfer command when the prescribed transfer command is received from the transfer request station after communication data of a prescribed system is received, and the sound synthesis means is provided, whereby it sound- synthesizes identification information of the transfer destination so as to return it to the transfer request station as the audible sound signal. Thus, the user of the transfer request station recognizes and confirms identification information of the transfer destination as audible sound data. Consequently, the dial mistake and the possibility of leaking information of high secrecy are considerably be reduced.
Patent JP-S62296837-A (JP)
Title: Processed food of chicken
Inventor: HARA CHUKEI
IPC: A23L13/50
Filed: 1986-06-16
Abstract: PURPOSE:To make it possible to take only useful components in a large amount, by freezing and grinding body of chicken into powder or granules. CONSTITUTION:Body of chicken is frozen and ground into powder or granule. Consequently, parts such as bone, etc., are made edible as food, weight is reduced because of water removal and concentration of the active ingredients, especially zinc concentration becomes extremely high. Therefore, only useful components can be taken in a large amount and inexpensively.
Patent JP-S6058113-A (JP)
Inventor: HIRAI KIYOSUMI
IPC: A47J27/00
Filed: 1984-07-05
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-S5838705-A (JP)
Inventor: OOSATO ARI KAN
IPC: C08F2/00
Filed: 1982-08-13
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-S6120202-A (JP)
Title: Sound signal reproducing device
Inventor: FUKUDA TOKUYA
IPC: G11B20/02
Filed: 1984-07-06
Abstract: PURPOSE:To remove noises from reproduced sound signals, by obtaining reproduced sound signals by passing demodulated sound signals through a low-pass filter after they are sample-held and setting the sampling timing so that a prescribed relation can be established between the sampling timing and the timing of the switching operation of a switch. CONSTITUTION:At a sample and hold circuit 9, demodulated sound signals Aa are sampled at every moment when pulse signals PS rise and, at the same time, the sampled signals are held for a period 1/2Th until the next rising time of the pulse signals PS. Sample-held outputs Ah obtained from the demodulated sound signals Aa at the rising time of the pulse signals PS are obtained at the output terminal of the sample and hold circuit 9. The sample-held outputs Ah are supplied to a low-pass filter 14 and reproduced sound signals SA of a band below the horizontal frequency Fh are obtained from the filter 14 in accordance with the outputs Ah. The reproduced sound signals SA are led to an output terminal 15. Therefore, noises occurring in reproduced sound signals can be removed surely by switching a switch.
Patent JP-H085157-A (JP)
Title: Automatic feeding/draining device
Inventor: SHINOHARA HIDEHARU
IPC: F24H9/16
Filed: 1994-06-22
Abstract: PURPOSE:To provide an automatic feeding/draining device to perform control prevented from the occurrence of a water hammer during automatic feed drainage. CONSTITUTION:When a feed valve 6 is closed, water is once fed in a tank 11 in a state of full. By closing the feed valve 6 after a feed route 8 is cut off by a ball tap 9, a water hammer is prevented from occurring. In this case, cut-off of the feed route 8 is detected by any one of a timer 17, a priming detecting sensor 18, and a water flow sensor 20.
Patent JP-2000332732-A (JP)
Title: Clock change circuit
Inventor: UEHARA DAISUKE
IPC: H03L7/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To avoid a bit shift caused in the case that a change point of a phase of a received clock signal is overlapped with a change point of a phase of a clock signal, that results from 1/N frequency dividing an N multiple clock signal asynchronously with the received clock signal. SOLUTION: This clock change circuit uses a 1st D flip-flop circuit(DFF) 1, that changes a clock signal of a received data signal with a received clock signal, a 1/N frequency divider circuit 3 that applies 1/N frequency division to an asynchronous N-multiple clock signal, a 2nd DFF 2 that changes the clock signal of the data signal with the 1/N frequency division clock signal from the 1/N frequency divider circuit 3, a phase comparator circuit 4 that monitors the relation between the phase of the received clock signal and the phase of the 1/N frequency division clock signal from the 1/N frequency divider circuit 3 and a reset pulse generating circuit 5, that generates a reset pulse signal to initialize the 1/N frequency divider circuit 3.  Then the 1/N frequency divider circuit 3 is reset, when a change point of the received clock signal is overlapped with a change point of the clock signal that is frequency-divided by 1/N.
Patent JP-S5365529-A (JP)
Title: Rotation frequency detector for electronic controlling fuel injector
Inventor: HARADA SUSUMU
IPC: F02D41/34
Filed: 1976-11-23
Abstract: PURPOSE: A rotational frequency detector which is simply structured and can detect various rotational frequency of an engine by generating pulse signals with its time intervals varied by the state of an engine and comparing the time interval of the signals to the period of the pulse signal for injecting fuel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04365271-A (JP)
Title: Electronic still video camera
Inventor: ISHIHARA KATSUMI
IPC: H04N5/91
Filed: 1991-06-12
Abstract: PURPOSE:To prevent erroneous erasing by erasing still video signals recorded on a recording medium only when both a switch for erase and a switch for release are simultaneously pushed. CONSTITUTION:The states of operating a single erase switch SES, all erase switch AES and switch LSW for release are checked, when only the switch LSW for release is operated among those switches, a release processing is executed, and a still video image is picked up. Next, when the single erase switch SES and the switch LSW for release are simultaneously pushed, a single erase processing is executed, and still video signals recorded on a floppy disk 21 are erased. Therefore, when the single erase switch SES is singly operated, the erase processing is not executed and thus, an erroneous erase-proofing function is operated.
Patent JP-H09315620-A (JP)
Title: Sheet feeding device, and image forming device therewith
Inventor: NAGANO TOSHIYUKI
IPC: G03G15/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To simply and quickly remove a sheet, wherein sheet clogging is occurring at the time of feeding, without damage. SOLUTION: A separating pad is made to abut on a separating roller 11 to constitute a separated nipping part N1 for separating a sheet S1, and a resist roller 14 is made to abut on a carrying belt 13 on the downstream side of the nipping part N1 to constitute a resist nipping part N2 . The respective nipping part N1 and N2 are released at the time of removing the sheet S1 nipped by the nipping parts N1 and N2 . At first when a guiding member 15 is depressed in an arrow A direction, this depresses a sheet extracting roller 18 via the sheet S1, to separate the separating pad, integral with the roller 18, from the separating roller 11.  A releasing member 19, with which the boss 15c of the guiding member 15 is engaged, is interlocked with the movement of the guiding member 15, to move in an arrow D direction, with a tension spindle 24a as a center, thereby separating the resist roller 14 from the carrying belt 13. A sheet; released from the nipping parts N1 and N2 , and nipped by a roller 18 and the guiding member 15; can be extracted smoothly.
Patent JP-H01311651-A (JP)
Title: Automatic transfer telephone system
Inventor: SASAKI SHINOBU
IPC: H04M1/00
Filed: 1988-06-09
Abstract: PURPOSE:To perform telephone transfer to a telephone set owner in moving appropriately by storing the telephone number of a transfer destination and a transfer time, respectively, and changing the transfer destination selectively by a timer based on a time. CONSTITUTION:To a transfer origin telephone set 4 having a connection function to connect transmission from a transmission origin telephone set 1 automatically to a first transfer destination telephone set 2 and a second transfer destination telephone set 3, a memory 5 in which plural telephone numbers of the transfer destination and respective transfer time can be registered, and the timer 6 to clock respective transfer time and also to read out the telephone number of the transfer destination from the memory 5 to the transfer origin telephone set 4 over a constant time from the transfer time are connected. In such a way, the transmission from the transmission origin telephone set can be transferred to the transfer destination telephone set automatically based on the telephone number of the transfer destination and its transfer time programmed in the memory 5.
Patent JP-H09300178-A (JP)
Title: Nc machine tool provided with cutting edge tip position measuring function of tool
Inventor: MOCHIDA HIDEKI
IPC: B23Q17/24
Filed: 1996-05-11
Abstract: PROBLEM TO BE SOLVED: To perform the measurement of a cutting edge tip position of a tool which is rotated at rotary speed at the time of machining on an NC machine tool. SOLUTION: When tool dimension is measured, a tool 1 is moved to a measurement region of a line sensor 51 on a table 13 while rotating the tool 1 at rotation speed at the time of machining. A cutting edge tip position displacement amount of the tool 1 is computed by a cutting edge tip position displacement amount computing means 65 based on a position of a feed shaft detected by a feed shaft position detection means 73 when a light receive section 51c detects blocking of light, actually measured tool data obtained from an output pattern of the line sensor 51, and tool data such as kind of tool, length, diameter, etc., of the tool which is stored in a tool data storage means 67, and it is sent to a numerical control section 63 of an NC machine tool as tool offset amount.
Patent JP-H07308416-A (JP)
Title: Timing display device for pitching machine
Inventor: HIRAKAWA HIROYUKI
IPC: A63B69/40
Filed: 1994-05-19
Abstract: PURPOSE:To enable a user to train batting at the timing approximate to the timing of actual pitching by improving an arm type pitching machine in a way to make the timing for pitching easily understandable and to permit easy installation and use of the machine outdoors by making it possible to mount a compact full-surface cover. CONSTITUTION:The front surface of the pitching machine 1 is provided with a display panel 2 and several pieces of light emitting elements (i) 3 are mounted at the front surface of this display panel 2 so that the timing for pitching is indicated by successively flickering these light emitting elements (i) 3 as the predetermined time elapses on the base of the time when the position sensor disposed at a rotating body 4 acts when a pitching arm 8 throws a ball.
Patent JP-H10332435-A (JP)
Title: Graph output device
Inventor: SUGIOKA MIKIO
IPC: B41J21/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an economical graph output device. SOLUTION: A graph is stored in a first storage means while a measurement condition is stored in a second storage means (S1). A horizontal line is set in an output region of the first storage means, and a vehicle line is set at cross- point of the horizontal line and the graph in the output region, and the output region is divided with the horizontal line and the vertical line (S2). A blank region where no graph is present in this divided region is selected (S3). By performing S2-S3 processes for each point of the graph, plural blank regions are obtained (S4). The maximum blank region among the plural blank regions is selected, and the measurement condition is allocated in the blank region so that the graph together with the measurement condition are outputted (S5-S6).  When outputted to a form, related to a print side of the form, the measurement condition is printed in the blank region within a print region for graph, so a form is used with no waste, for improved profitability.
Patent JP-H01311140-A (JP)
Title: Production of porous film
Inventor: KUBOTA YUICHI
IPC: C08J9/26
Filed: 1988-06-08
Abstract: PURPOSE:To obtain a readily producible porous film having high productivity and extremely fine and uniform pores by making a polymer solution having formed ferrite particles into a film, crosslinking, eluting and removing the particles. CONSTITUTION:Ferrite (preferably magnetite) particles are formed in the presence of a radiation crosslinkable polymer, the polymer is made into a film, which is irradiated with active energy rays and crosslinked. Then the ferrite particles are eluted and removed from the polymer to give a porous film. A hydrophilic polymer is used as the radiation crosslinkable polymer, a raw material ion containing iron ion is added to an aqueous solution of the polymer and ferrite particles are formed under an alkali condition.
Patent JP-H036042-A (JP)
Title: Method of compaction of layout
Inventor: ONOZAWA AKIRA
IPC: H01L21/82
Filed: 1989-06-02
Abstract: PURPOSE:To obtain a sufficient compaction result by a method wherein a layout is compacted in a vertical (horizontal) direction in such a way that the ratio of distances between horizontal (vertical) line segments satisfies a restriction of the ratio of positive numbers given between these elements or that an error from the ratio of the positive numbers satisfies a given condition. CONSTITUTION:When a layout of an LSI or the like is designed, the layout is compacted in a vertical (horizontal) direction in such a way that the ratio of distances between horizontal (vertical) line segments designated in an initial layout satisfies a restriction of the ratio of positive numbers given between these elements or that an error from the given positive numbers satisfies a given condition. This compaction is based on a parametric linear programming method and is executed by using a restriction graph of the vertical (horizontal) direction. Thereby, this compaction can be applied to design a circuit in which a high-quality layout is required such as an analog circuit or the like; a high- speed treatment can be executed with a small storage capacity.
Patent JP-S5664773-A (JP)
Title: Cleanser for fruit
Inventor: FUJII NORIOMI
IPC: B08B7/00
Filed: 1979-10-31
Abstract: PURPOSE: To clean fruits efficiently without damaging them, by removing extraneous matter away from fruits while the fruits in water being rotated by a water current and a brush, by floating the removed extraneous matter from the gap of a body preventing the fruits from surfacing the collecting it.  
     CONSTITUTION: On the feeding side of fruits of the water bath 1, the fruit guidance device 4 equipped with the transporting blade 15 having a shape like the teeth of a comb appearing or sinking in the water from the drum 14 is set, so that floating fruits are submerged. The body 5 for preventing the fruits from surfacing, having a gap which the fruits can not go through, and the brushes 5 are furnished on the rail 19 slanting upward from the inlet to the outlet side, and the fruits sent by the fruit guidance device 4 are transported in the direction to the upper outlet 3 while being cleaned in water. The water pipe 8 jetting cleansing water upward is set on the bottom of the water bath 1, the fruits are cleaned by the jet current and the extraneous matter is made to float. The overflow tank 9 for collecting the extraneous matter is furnished at the middle of the small bath 1, and the extraneous matter is made to flow in the tank 9 and collected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5665990-A (JP)
Title: Removal method of halogen oxyacid or its salt in diaphragm electrolysis of alkali halide aqueous solution
Inventor: KAWASHIMA YUKIO
IPC: C25B15/08
Filed: 1979-10-31
Abstract: PURPOSE:To reduce the quantity of halogen oxyacid or its salt in the electrolytic solution, by allowing the electrolytic solution in the anode chamber to contact with the catalyst including a platinum group element or its compound. CONSTITUTION:Anode 1, cathode 2, and diaphragm 3 are provided in the electrolytic cell, and the alkali halide aqueous solution is supplied from supply device 7. In the anode chamber, the liquid is circulated by pump 5, and catalyst 6 is provided near the exit of the electrolytic cell of the circulation system, and the catalyst material including a platinum group element or its compound is stored in this chamber 6. Therefore, the electrolytic solution has the halogen oxyacid or its salt decomposed in catalyst chamber 6 before entering into the cathode chamber. Consequently, wear of diaphragm 3, evaporation tower 7, and so on is reduced.
Patent JP-H06325652-A (JP)
Title: Keyboard button press-down feeling assist device
Inventor: YAMAMOTO YOSHINOBU
IPC: B41J29/00
Filed: 1993-05-10
Abstract: PURPOSE:To reduce the manufacturing cost by fitting a keyboard button press- down feeling assist device to a finger of a user, so that a press-down feeling is given to the user to improve work efficiency in using a paper-shaped keyboard while holding a merit of portability, flexibility, etc., provided in the paper- shaped keyboard. CONSTITUTION:A base unit 1 is fitted to a finger of a user by a band 2 and a Magic tape (Registered) 3. In a side surface of the base unit 1, a switch part 4 is provided and constituted of a movable part 5 and a slip stop part 6 provided in a point end of the movable part 5. The movable part 5 is movably provided in a direction A by a hinge or the like relating to the base unit 1. In a condition that the slip stop part 6 is earthed at prescribed force or more by the finger fitted with the keyboard button press-down feeling assist device by the user, the movable part 5 is changed by a prescribed angle relating to the base unit 1.
Patent JP-H01310238-A (JP)
Title: Oilstove
Inventor: NAKAMURA SHINICHI
IPC: F24C15/36
Filed: 1988-06-08
Abstract: PURPOSE:To enable a guard to be opened and closed comparatively easily by one hand, prevent the guard from being opened by the shock when an oilstove is overturned and eliminate the danger of a fire or a burn by twisting horizontal bars and a vertical bar upward and downward in the direction of a main body of a cabinet, relative to a rotary shaft for the guard. CONSTITUTION:To open a guard, the guard is turned toward the user's side by gripping a right-side part of the guard by one hand and pressing the part downward. Because the lower end of the guard is in a free condition, the guard can be opened easily. When the guard is closed, the guard generally tends to be lowered on the right side because there is a gap between a bearing part for a rotary shaft 7 and a lower reflector. Due to a twist applied beforehand, a stopper 15 provided at the upper end of a vertical bar 14 can cooperate with an inserting hole formed in a top plate 2 in positioning the guard, whereby the horizontality of the guard is maintained. The verticality of the bar 14, as viewed sideways, is also maintained. With the lower end of the guard twisted on the side for contact with main body 1 of a cabinet, the guard is prevented from being opened to the opposite side. Even if this oilstove is overturned unintentionally, the stopper and the twist prevent the guard from being opened, since the forces exerted on the guard are upward and outward forces.