baber/WOPTO huggingface dataset:
Patent JP-H03212119-A (JP)
Title: Apparatus for diagnosing high-voltage automatic switch-closing circuit
Inventor: KATO TAKESHI
IPC: H02H7/26
Filed: 1990-01-12
Abstract: PURPOSE:To diagnose the title circuit without opening the switch and taking it down from the pole by a method wherein whether or not both the number of pulses outputted from the comparator for turn-on level and the number of pulses outputted from the comparator for hold-on level are within a range between two set values is judged, and further whether or not the output patter agree with the set failure pattern is judged. CONSTITUTION:It is judged whether the number of pulses from a comparator 11 is 0 or not, and when the number is 0, it is judged whether the number of pulses from a comparator 12 is 0 or not. When the number is not 0, it is judged whether the number of pulses from the comparator 12 is not less than 10. When the number is less than 10, it is judged whether there is any output of a comparator 13. When there is no output, the output of a comparator 14 is judged. If any, the diagnosis result is displayed as 'NORMAL'. Thus, it is possible to diagnose a switch in operation easily on a pole without opening the switch or taking it down from the pole.
Patent JP-H10200313-A (JP)
Title: High frequency power combiner
Inventor: MIYAMOTO HIROYUKI
IPC: H03F3/60
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To reduce a passing loss even in the operation of one amplifier by reducing the passing loss by switching an open stab circuit at the time of combining input ports when the passing loss deteriorates. SOLUTION: An open stab circuit 16 is provided at a node B of 50Ωline 10 and 50Ω line 11. This open stab circuit 16 is composed of 50Ω line 12, switch 15 and 50Ω lines 13 and 14 to switch the connection through this switch 15. Then, when passing the output voltage of only one amplifier through a combiner, mismatching with an impedance conversion line 9 gets maximum and the passing loss is increased. Then, the switch 15 of open stab circuit 16 is changed over. Namely, since impedance matching can be made best by switching the open stab circuit 16, the passing loss can be suppressed small in the case of passing only the output voltage of one amplifier through the combiner when combining (n) pieces of ports.
Patent JP-S5390764-A (JP)
Title: Slit palte
Inventor: WATAKABE KUMIKO
IPC: H05K3/00
Filed: 1977-01-19
Abstract: PURPOSE: To make a slit plate maintaining mechanical strength and having fine slits of sharp corner parts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07210244-A (JP)
Title: Plant monitoring device
Inventor: ISSHIKI TOSHIRO
IPC: G05B23/02
Filed: 1994-01-21
Abstract: PURPOSE:To attain the display of the desired state change information and the alarm-return history information. CONSTITUTION:A plant monitoring device is provided with a state change history data table 21 which stores in time series the state change data sent to a print means 6' from a state change deciding means 4, a display request input means 22 which receives the display request from an interactive input device 8 for the state change history data, a print request input means 23 which receives the print request from the device 8, and a history data display means 24 which outputs the contents of the table 21 to a display device 7 by the display request received by the means 22.
Patent JP-H04237238-A (JP)
Title: Reception buffer management system
Inventor: MURONO TAKAHIRO
IPC: G06F13/38
Filed: 1991-01-21
Abstract: PURPOSE:To efficiently utilize a memory area of a reception buffer and to simply segment a desired field part of a reception data stored in the reception buffer. CONSTITUTION:Rows of idle buffers (11-1-11-3) whose size is (a) designated by an idle buffer descriptor 21 and rows of idle buffers (12-1-12-4) whose size is (b) designated by an idle buffer descriptor 22 are prepared. At the reception of a data packet of a size L, in the case of a>=L>b, a head buffer 11-1 of the row of the idle buffer of the size (a) is removed from the relevant buffer row and in the case of b>=L, a head buffer 12-1 of the row of the idle buffer of the size (b) is removed from the relevant buffer row. Then a reception data is stored in the removed buffer from the buffer row and the buffer is linked to the end of the received buffer row.
Patent JP-H07208465-A (JP)
Title: Linear guiding device
Inventor: SATO MANABU
IPC: F16C29/06
Filed: 1994-01-24
Abstract: PURPOSE:To improve the mounting accuracy of a pipe body to a slide block thereby allowing a smooth circulation of balls. CONSTITUTION:This device comprises a guide rail 1 with ball rolling and running grooves 11, load ball groove 23, slide block 20, pipe bodies 30 circulating balls between both ends of the groove 23, a recessed groove in which the body 30 is fitted, and a pipe cover 40 fixed to the block 20. The pipe body 30 has a positioning part 33 engaging with the block 20, and the recessed groove of the cover 40 is formed to be fitted to the body 30 with the freedom in a plane orthogonal to the moving direction of the block.
Patent JP-H09200969-A (JP)
Title: Charging controller for battery set
Inventor: IMAZEKI TAKASHI
IPC: H02J7/02
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a charging controller capable of sufficiently reducing a dispersion in the amount of charging among the batteries by lengthening an essential work time of a bypass circuit. SOLUTION: A transistor 9 of a bypass circuit is switched on from a point in time when the terminal voltage Vc of a cell has reached a target voltage (Vs-ε) set to a value lower by a predetermined value εo from the upper limit voltage Vs for charging cells 1a to 1n constituting a set of batteries 1, increasing characteristics of a bypass current i at that time are made gentler by a restricting amount ε(i) corresponding to the bypass current i, and charging is performed until the terminal voltage of the cell reaches the upper limit voltage Vs. By doing this, the operation time of a bypass circuit can be increased.
Patent JP-H09198796-A (JP)
Title: Acoustic signal recording and reproducing device and video camera using the same
Inventor: IRIE NORIKO
IPC: H04N5/928
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of mixing an acoustic signal and an acoustic signal newly inputted from the outside while reproducing an acoustic signal previously stored in a memory medium and storing the acoustic signal after mixing in the same memory medium in which the acoustic signal before mixing is stored. SOLUTION: The previously compressed and stored reproducing data is read in a data storage reproducing section 4 by an incorporated DSP or a CPU while inputting an acoustic signal from the outside, the reproduced data is decoded to a digital signal SL in a decoding section 1, and the decoded signal and the acoustic signal inputted from the outside are mixed with each other in an operation section 2. Thus data after mixing is coded in a coding section 3, and the coded data is stored in a recording medium in a data storage reproducing section 4. These processing is performed speedily in time-division manner.
Patent JP-H01181841-A (JP)
Title: Electronic endoscope device
Inventor: SUGANO MASAHIDE
IPC: H04N7/18
Filed: 1988-01-14
Abstract: PURPOSE:To obtain an image less in noise by increasing the contour emphasizing quantity of a G chrominance signal including a large quantity of contour information out of plural chrominance signal components compared with other chrominance signals. CONSTITUTION:The image signals of an object image is extracted into video signals by a video signal processor 30, and further, made into R, G and B chrominance signals through an analog multiplexer 38. The R, G and B chrominance signals are individually emphasized in terms of contour by a R contour emphasizing means 42R, a G contour emphasizing means 42G, and a B contour emphasizing means 42B, outputted to a monitor 7, and they are contour displayed in terms of color. Next, for the respective contour emphasizing means 42R, 42G and 42B of the R, G and B, the contour emphasizing quantities are individually controlled by a R contour emphasizing quantity control means 43R, a G contour emphasizing quantity control means 43G and a B contour emphasizing quantity control means 43B. The respective contour emphasizing quantity control means 43R, 43G and 43B of the R, G and B are switched by the output signals of a contour emphasizing quantity switching signals generating means 44, for example, a HIGH switching signal, a GREEN switching signal, etc., in stages.
Patent JP-H10203429-A (JP)
Title: Air resistance reducing structure for car body
Inventor: YOSHIDA MASAHIRO
IPC: B62D35/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To reduce air resistance of a car body even when its design is prior to all the others. SOLUTION: In a bumper 12 receiving a flow of air from the forward of a vehicle, between front/side parts thereof, a bowl-shaped protrusion surface 14 is formed, the flow of air received to the bumper 12 is made to turn around the bowl-shaped protrusion surface 14, a component to a front side of pressure, received to a front projection surface of the bumper 12 between the front/side parts, is increased, a condition reducing air resistance is generated, also by the flow of air turning around the bowl-shaped protrusion surface 14, a flow of air toward a side surface of the bumper 12 is straightened, separation of a flow of air in the side surface of the bumper 12 is suppressed, even in a shape of design in preference to all the others, air resistance is reduced.
Patent JP-S5598337-A (JP)
Title: Detecting method for uneven portion in liquid
Inventor: NODA YOSHITO
IPC: G01N27/06
Filed: 1979-01-23
Abstract: PURPOSE:To remove the influence due to conditions having no relation with unevenness such as temperature by referring only the difference in change of material and the like in an uneven portion, and detect the uneven portion by determining the change in difference or ratio in the respective parts in liquid. CONSTITUTION:By an electric power source from an oscillator 1 the conductvity is determined in an upper electrode portion 2 and a lower electrode portion 3, the signal 4 and difference 5 of the measured value are detected and amplified by a differential amplifier 6, a reference value is set by a setting device 7, compared by a comparator 8 and in the case of the reference value being more than a reference set value, an alarm device 9 is actuated.
Patent JP-S60159656-A (JP)
Inventor: KONRAATO DERU
IPC: G01P3/486
Filed: 1985-01-18
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-H09197903-A (JP)
Title: Support device for photosensitive drum
Inventor: ONO TAKESHI
IPC: G03G21/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment and detachment of a photosensitive body and its positioning at mounting time, improve the maintainability, and prevent an image from being absent owing to unevenness of rotation. SOLUTION: An engagement projection 101 which projects is arranged on the flank of a rotary shaft 1 and enabled to move between a 1st position where the projection projects from the rotary shaft 1 as shown by an arrow U and a 2nd position of arrow-D directional movement where it sinks from the surface. The engagement projection 101 has a mountain-shaped slanting part and a flat part 105 which is at the peak part and parallel to the rotary shaft; when the rotary shaft is inserted into the photosensitive drum, the engagement projection 101 retracts to the 2nd position and comes to the 1st position when engaging a flange to engage the engagement part of the flange of the photosensitive drum, which is fixed at the axially and circumferentially fixed position of the rotary shaft 1.  When the photosensitive drum is mounted or demounted, the flat part 105 of the engagement projection 101 prevents the flange of the photosensitive drum from being damaged.
Patent JP-H04238236-A (JP)
Title: Differential pressure sensor
Inventor: TAMURA MORIO
IPC: G01L13/06
Filed: 1991-01-23
Abstract: PURPOSE:To facilitate the assembling and disassembling work and obtain a connection structure with high operation reliability by bringing fluids into direct contact with the surface and the back face of a diaphragm to detect the differential pressure in a differential pressure sensor. CONSTITUTION:A distortion detection section is provided on one face of a diaphragm member (pressure receiving section) having the surface and the back face, the differential pressure of two fluids applied to the surface and the back face is detected by the distortion detection section, a plug held by a hermetic seal section and having multiple signal extracting wires is provided, a flexible wiring board arranged with the diaphragm member and removably fixed with the plug is fitted to a casing, then it is fixed with a casing cover.
Patent JP-H06210397-A (JP)
Title: Temperature controlling method for casting metallic mold
Inventor: YAMADA YOSHIHIRO
IPC: B22C9/06
Filed: 1993-01-19
Abstract: PURPOSE:To prevent delay of cooling timing by starting cooling a metallic mold when the temperature of the-metallic mold is equal to or higher than a specific value and molten metal pouring is finished. CONSTITUTION:The molten metal is poured in the metallic mold 1 from a sprue 1a. When the surface of molten metal reaches a top core 2, the reach is detected by a sensor 3a and finish of molten metal pouring is recognized. At the same time, a so lenoid valve 9 is energized when the temperature of the mold is detected by a thermocouple 7 to be equal to or higher than the specific value and mold 1 cooling is started by supplying water to a cooling backup plate 6. When the temperature of the mold 1 is detected by the thermocouple 7 to be lowered below the set value, water supply is stopped. Cooling starting time is fixed and the strength of cast products is improved by preventing reduction of cooling effect caused by delay or change of cooling timing and the productivity is improved by shortening solidifying cycle.
Patent JP-H07214220-A (JP)
Title: Plastic working method
Inventor: IMANISHI SHOZO
IPC: B21K1/30
Filed: 1994-01-25
Abstract: PURPOSE:To carry out, with the compression of a punch extremely minimized, the plastic working which utilizes the activating phenomenon of a base material fluidization through providing uncommunicating dummy spaces in imperfect filling parts. CONSTITUTION:A rough working process is carried out as in the conventional manner. In the finishing process successively performed, a punch 30 is also made close to a counter punch 20 for a second required quantity DELTA2, and a compressive force is imparted to a base material W (intermediate parts). In allowing the punch 30 to approach, the volumetric flow velocity is maintained within a prescribed range, at which velocity the intermediate parts formed in the rough working process flow into the imperfect filling part Ti (S1 to S3) generated in between the forming part 11 of a die 10 and into dummy spaces Si (S00 to S03).
Patent JP-S5393526-A (JP)
Title: Apparatus for controlling clutch of automobiles
Inventor: MURAKAMI NOBORU
IPC: B60W10/10
Filed: 1977-01-24
Abstract: PURPOSE: To provide a simple apparatus allowing optimum control of the clutch release fork by means of a fixed orifice and a solenoid cut-off valve provided parallel in the fluid pressure discharging path following the clutch release servo. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63174759-A (JP)
Title: Mold for continuous casting
Inventor: YOSHIOKA SHIGEHARU
IPC: B22D11/059
Filed: 1987-01-14
Abstract: PURPOSE:To prevent sliding scratch of a mold for continuous casting by arranging a Ni-Fe alloy plating layer through an upper-half part plating layer of Cu or Cu alloy and a lower-half part plating layer of Ni or Ni alloy on the casting face of a Cu or Cu alloy made long side mold. CONSTITUTION:In the mold for continuous casting with variable casting width, the plating layer 2 of Cu or Cu alloy at the upper-half part and the plating layer 3 of Ni or Ni alloy at the lower-half part of the casting face of the long side mold wall 1 composing of Cu or Cu alloy are arranged, so as to become the same face. Further, on the surface of plating layers 2, 3, the sliding scratch preventing coating 4 composing of a Ni-Fe alloy plating layer is arranged. In this way, the sliding scratch prevention on the casting face of the mold for continuous casting is executed.
Patent JP-H0221010-A (JP)
Title: Nail for forming concrete
Inventor: HASEGAWA TAKEO
IPC: F16B15/00
Filed: 1989-01-13
Abstract: PURPOSE:To make falling-prevention-effect secure by forming a plural ranges of drill-like recesses having a top portion at a nail head side on the outer circumference of a nail body. CONSTITUTION:A nail head 3 is provided at the base end of a nail body 2 made of a metallic pipe, a plural ranges of drill like recesses 4 having a top portion at a nail head 3 side are formed on the outer circumference of the nail body 2. Accordingly, when the nail is driven into forming concrete, the nail body 2 is compressively deformed elastically, after the completion of the drive, reaction force due to compressive deforming and compressive reaction force of the forming concrete are elastically acted each other, so, the complete fixation of the nail body 2 is secured and secure falling-prevention-effect can be obtained.
Patent JP-H04239669-A (JP)
Title: Automatic paper sucking apparatus
Inventor: YABU TETSUYA
IPC: B41J11/48
Filed: 1991-01-24
Abstract: PURPOSE:To prevent a jam by providing an on-off switch to detect open and closed state of a cut-form-stand or an automatic paper feeder. CONSTITUTION:When continuous form 5 is set in a push tractor 4, a form detecting switch 1 is turned on. In this state, an automatic paper feeder 2 is moved down, causing an on-off switch 3 to be turned on. When both switches are turned on, the continuous form 5 is sent out up to a proper position by a feeder. Even in the case of a printer equipped with a cut form stand instead of the automatic paper feeder 2, similar actions and effects are still achieved.
Patent JP-H10210516-A (JP)
Title: Radio calling system, receiver and station equipment used for it
Inventor: KANEHIRA YASUYUKI
IPC: H04W8/24
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To simplify the utility procedure and to utilize a radio wave effectively by recording a collation code corresponding to a manufacture number and storing a designated identification code ID, a reception frequency F and a reception timing T corresponding to the code to a memory automatically through the remote control of a communication enterprise when the user starts to use a receiver. SOLUTION: The user purchasing a receiver R makes a phone call to the operator of a management center to inform the manufacture number of the receiver and the user sets the receiver to the start mode. Then the management center sends an IDo , an Fo , and a To corresponding to the manufacture number and a reception section 20 receives them. A manufacture number collations section 1 collates them. When they are coincident, a control section 3 instructs a setting change to a setting change section 2. Designated IDi , Fi ,Ti sent succeedingly from the management center are stored temporarily to a buffer B, and the initial setting values stored in a memory M are replaced with the IDi , Fi , Ti and they are displayed on a display section 10 for confirmation. Thus, it is prevented that receivers with respective frequencies assigned to them are left as they are for inventory.
Patent JP-H04248034-A (JP)
Title: Vibration isolator
Inventor: KOJIMA HIROSHI
IPC: F16F13/26
Filed: 1991-01-24
Abstract: PURPOSE:To provide a vibration isolator which can absorb vibration over a wide frequency zone. CONSTITUTION:Inside a rectangular housing 18 of a base plate 10, a partition 30 is inserted and this partition 30 is fixed to the housing 18. A hollow part 18A, a rubber 20 and a diaphragm 26 of the housing 18 constitute a liquid chamber 28, and a circular hole 34 is formed at the center of the partition 30. A valve 38 is brought into contact with the circular hole 34 from an upper part of the partition 30 so as to separate a main liquid chamber 28A from an auxiliary liquid chamber 28B. The valve 38 is fixed to the tip end of a driving shaft 40, and this driving shaft 40 is connected to a motor 42 through a gear box 41. When the valve 38 is located at a second position (position shown by a solid line in Fig. 1), an interval 39 whose opening area is wider than the opening area of the circular hole 34 is formed between the valve 38 and a chamber wall of the main liquid chamber 28A.
Patent JP-S58124934-A (JP)
Inventor: AREKUSANDORU SERUGEEBUITSUCHI
IPC: G01M3/20
Filed: 1982-01-21
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-H05195436-A (JP)
Title: Soft-finishing agent
Inventor: YAMAMURA MASAAKI
IPC: D06M13/188
Filed: 1992-01-18
Abstract: PURPOSE:To provide the subject finishing agent containing two specific t-amine components, a long-chain fatty acid, a specific imidazoline, an ethylene oxide adduct of a higher alcohol, etc., and a specific amide, etc., at specific ratious and capable of imparting excellent softness, etc., to various fibers. CONSTITUTION:The objective soft-finishing agent can be produced by compounding (A) 4-30wt.% of an esteramide type t-amine, etc., of formula I (R<1> is 1-4C alkyl, etc.; R<2> and R<3> are 11-21 alkyl, etc.; (m) is 1-10; (n) is 2-3), (B) 0.1-5wt.% of an alkanolamide type t-amine of formula II (R<1b> is 1-4C alkyl, etc.; R<2b> is 11-21C alkyl, etc.; (p) is 1-10; (q) is 2-3), (C) 0.1-3wt.% of a long-chain fatty acid, etc., of formula III (R<2c> is 11-21C alkyl, etc.), (D) an imidazoline compound of formula IV of formula V (R<4> is 11-21C alkyl; R<5> is group of formula VI or formula VII; R<6> is 11-21C alkyl; R<7> is methyl, etc.; R<8> is 12-22C alkyl; R<9> is methyl, etc.; R<10> is methyl ethyl or (C2H4O)rH; (r) is 1-3; X is halogen CH3SO4, C2H5SO4), (E) 0-5wt.% of an ethylene oxide adduct of a 8-22C higher alcohol, etc., and (F) 0-5wt.% of an amide compound, etc., of formula VIII (R<11> is 7-21C alkyl; X is H, CH3, C2H4OH; Y is H, CH3, C2H4OH, CSH2SCCrOM or CSH2SSO3M; (S) is 1-3; M is H, etc.).
Patent JP-S61167233-A (JP)
Title: Self-diagnosing circuit of two-way catv relay amplifier
Inventor: HAMADA YASUSHI
IPC: H04B17/40
Filed: 1985-01-18
Abstract: PURPOSE:To supervise the state without using a pilot reject filter by transmitting a state supervisory signal specific to each relay amplifier to a center even when the signal frequency is a frequency within an object of an incoming signal at failure. CONSTITUTION:A pilot generator 8 for supervising low frequency amplification generates a pilot signal having a frequency at the outside of the pass band of an incoming low frequency signal of a directional filter 3 and inserts it to the input of an incoming signal low pass amplifier 2. Its output is branched (6), detected by a detector 10 and compared with a reference level for level check. When the difference between the pilot level and the reference level is a prescribed value or over, an error detection signal is inputted to a state supervisory signal transmitter 11, from which a state supervisory signal is outputted, inserted to the incoming signal via a directional coupler 7 and the result is transmitted to the center from a line terminal 12.