baber/WOPTO huggingface dataset:
Patent JP-H10151726-A (JP)
Title: Edge cleaner for continuous body such as roll paper
Inventor: TAKEUCHI HIDEO
IPC: B41F23/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of debris such as paper dust from roll paper or the like, and thereby preclude a rotary press and so on from fouling by setting suction pipes on the front and rear surfaces of a continuous body such as traveling roll paper and so forth to be projected from the outside of its edges, and permitting the slit suction port of each suction pipe to contact with the front and rear surfaces of the continuous body respectively. SOLUTION: When printing work or the like starts and the continuous body 1 travels, slit suction ports 6 of suction pipes 5 rub edges of the continuous body 1 from its front and rear surface sides for sucking and removing debris of paper dust or the like adhered to the edges 2. The downstream side port periphery of each slit suction port 6 is projected outward of the upstream side port periphery, so that the downstream side port peripheries can scrape the edges 2 of the continuous body 1, thus enhancing a paper dust removal effect. In this manner, the continuous body 1 with no debris such as paper dust removed by the edges 2 is directed to a printing area for printing. During printing, since no debris is adhered to the edges 2, the blanket drum is prevented from fouling.
Patent JP-H08136244-A (JP)
Title: Detecting device for bend of bolt shank part
Inventor: MIZUNO NORIO
IPC: G01B7/28
Filed: 1994-11-11
Abstract: PURPOSE: To provide an automatic sorting device which automatically detects the bend of a bolt shank part generated on the way of bolt manufacturing, after manufacturing and before packaging. CONSTITUTION: From a parts feeder used when a thread is rolled, a screw is supplied between a rolling die 2a fixed through a supply chute and a moving belt 3. By gripping the thread part with the fixed die and the moving belt 3 and then making a bolt 11 rotate, the bend generated at the bolt shank part appears at a shank part near its head (under the neck part) as magnified deflection, so that, the bend of the bolt shank part is detected by detecting the deflection at least with one sensor of touch sensors 10a and 10b having contactors 21 and 22, respectively.
Patent JP-H03175380-A (JP)
Title: Measuring method for partial discharge
Inventor: IMAI TOMOAKI
IPC: G01R31/12
Filed: 1989-12-02
Abstract: PURPOSE:To reduce a measuring time or cost and to always diagnose a live wire by mounting a metal foil electrode on the corrosion-proof sheath layer of a power cable line and connecting detection impedance thereto to employ a technique enhancing an S/N ratio. CONSTITUTION:A high frequency iron core 4 is mounted to the earth wire 3 of the common connection part 2 of a power cable 1 and a metal foil is wound around a vinyl sheath 5 to expose a terminal and detection impedance 9 is connected between a metal foil electrode 6 having an insulating tape wound therearound and earth and the pulse voltage based on partial discharge is measured in such a state that a measuring apparatus 8 is connected. That is, only by mounting the metal foil electrode at the time of measurement, it is unnecessary to apply labor to the cable part, connection part and earth wire of an existing underground transmission line and a measuring time or cost is reduced largely. Further, the iron core 4 enhancing high frequency impedance is mounted to the earth wire and a live wire can be always diagnosed with high sensitivity.
Patent JP-2001134133-A (JP)
Title: Image forming device
Inventor: SENMA TOSHITAKA
IPC: G03G15/20
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To dissolve a problem that a configuration for new article detection and attachment/detachment detection of a fixing device is complicated and is erroneously operated. SOLUTION: The image forming device is provided with an image forming device main body 11, a fixing device 12 arranged freely attachably to and detachably from the main body, a temperature fuse 13 which is set in the fixing device and blown at a normal temperature of the fixing device when it is operated, a resistance 14 arranged in parallel with the fuse and a means 19 which is arranged in the image forming device main body and detects the disconnection of the fuse and detects that the fixing device is exchanged with the new one and also that the device is attached/detached to/from the main body.
Patent JP-H05147262-A (JP)
Title: Image forming device
Inventor: YOSHIDA TATSUYA
IPC: B41J2/45
Filed: 1991-11-28
Abstract: PURPOSE:To make step difference at every block small and obtain high quality printing by repeating emission of light-emitting devices with an emission drive means based on the same image information for a plurality of times so as to form 1 line. CONSTITUTION:In an image for 1 line, a time shown by T represents a time for forming the image for 1 line (a time where a drum surface moves by 1/300 inches). A time shown by 1 represents a time where 640 LED elements for 1 block out of 4 blocks obtained by dividing 2560 LED elements constituting an LED array head emit: 1=T/8=L/2. Here, since the LED elements emit twice and form 1 line, the 1 line is formed by 2 oblique lines. Actually, these two oblique lines becomes 1 line due to adhesion of toner, and a step difference between blocks in the 1 line becomes a half, 1/300X4/2=1/2400 inches, comparing with 1/1200 inches in the case that conventional 2560 LED elements are divided into 4.
Patent JP-H06152350-A (JP)
Title: Selecting circuit
Inventor: ARISAWA YASUO
IPC: H03K17/16
Filed: 1992-10-30
Abstract: PURPOSE:To provide a selecting circuit for preventing the generation of a spike- like output signal when a selection signal is changed in any logical level of an input signal. CONSTITUTION:The selecting circuit is provided with an AND element 8 for inputting the 1st input signal IN1 to its one input terminal, an AND element 9 for inputting the 2nd input signal IN2 to its one input terminal and an OR element 10 for inputting the outputs of the AND elements 8, 9 and outputting an output signal OUT and constituted so that an output from a NAND element 7 inputting a selection signal S to its one input terminal is inputted to the other input terminal of the AND element 9, an output from a NAND element 6 inputting the output of a NOT element 5 inputting the signal S to its one input terminal is inputted to the other input terminal of the AND element 8, the output of the NAND element 6 is inputted to the other input terminal of the element 7, and the output of the element 7 is inputted to the other input terminal of the element 6 to constitute the selecting circuit.
Patent JP-H11130389-A (JP)
Title: Mast structure for forklift
Inventor: OHATA HIDEKI
IPC: B66C1/66
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a forklift mast structure capable of quickly lifting a mast in a stable state with a mast lifting tool hardly damaged. SOLUTION: In a mast structure for a forklift having an outer mast 1, an inner mast 2 and a chain wheel bracket 3 which are fixed to a vehicle body, a pair of left and right lifting plates 16 are provided in the upper end part of the outer mast, and a locking part 160 for locking a mast lifting tool 6 is provided in each of the lifting plate. The lifting plate is put through the chain wheel bracket upward to be protruded, and a through-hole 30 smaller than the width of the outer mast is provided. When the lifting plate is raised, the outer mast 1, the chain wheel bracket 3 and the inner mast 2 are lifted together.
Patent JP-H01250682-A (JP)
Title: Solenoid valve
Inventor: ICHIYANAGI TAKESHI
IPC: F16K31/06
Filed: 1988-12-13
Abstract: PURPOSE:To reduce assembling manday and machining manday while assembling accuracy is secured by forming a bobbin frame by polymetic materials and solidly joining the bobbin frame to an inner yoke and a plunger guide. CONSTITUTION:A plunger 13 is movably stored in a space portion formed by an inner yoke 10 and a plunger guide 11 disposed opposite to each other. A coil 17 is wound round a bobbin frame 16 disposed in such a manner as to surround the inner yoke 10 and the plunger guide 11, and further an outer yoke 19 is disposed in such a manner as to surround the coil 17. The bobbin frame 16 is formed by polymeric material, and the bobbin frame 16 is solidly joined to the inner yoke 10 and the plunger guide 11 to form a solenoid valve.
Patent JP-H10154133-A (JP)
Title: Time synchronization method for distributed information processing system
Inventor: SUZUKI TAKEO
IPC: G06F15/16
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To correct the time of every information processor without performing such complicated jobs as the management and the setting or priority by generating a reference time based on the time information on every information processor and the accuracy information on a clock. SOLUTION: The information processors N1 and N2 are connected to each other via a network 101. A reference time calculation part 128 of the processor N2 requests the time information reply parts 116 and 126 via the network control parts 129 and 119 to transmit the time. The time reply parts 116 and 126 acquire the time from the clocks 114 and 124 and also the accuracy information from the accuracy management parts 112 and 122 and reply these time and information. The part 128 performs the cut-off and weighted mean processing of the time information using the accuracy of every clock and calculates a reference time. Then the time correction information on every information processor is generated based on the reference time and the time information on every information processor and then sent to the time synchronization control parts 117 and 127.
Patent JP-H11133664-A (JP)
Title: Toner
Inventor: ITO KOICHI
IPC: G03G9/087
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a toner excellent in releasability to a fixing roll at high temp., fixability and blocking resistance. SOLUTION: A polyester resin obtd. by polymerizing a polycarboxylic acid and a polyol is used as the binder of the toner. The softening temp. of the polyester resin rises at 3-20% rate when heated at 150-200 deg.C under atmospheric pressure for >=4 hr and the polyester resin has 50-75 deg.C glass transition temp. and 95-180 deg.C softening temp. It is important to set melting and kneading temp. at 150-200 deg.C because the softening temp. of the polyester resin rises in the softening and kneading temp. range of 150-200 deg.C and the softening temp. of the resultant toner also rises, therefore the releasability of the toner to a fixing roll is improved.
Patent JP-H06155615-A (JP)
Title: Continuous molding engineering method of laminated sheet
Inventor: KIMURA KIKUO
IPC: B32B37/00
Filed: 1992-11-25
Abstract: PURPOSE:To shorten the horizontal length of production line. CONSTITUTION:Resinous liquid is infiltrated in base material 1 in continuous form during its continuous feeding. A plurality of sheets of the resin-impregnated base material 1 are piled up during their continuous feeding so as to be continuously passed through a heating and curing oven 2 in order to thermally cure the resin and laminate a plurality of sheets of base material 1 for laminate- molding laminated sheet 3. In this case, in the heating and curing oven 2, the base material 1 is bent downwards for making a detour for passing the base material 1 in the heating and curing oven 2. Thus, the horizontal distance of the heating and curing oven 2 is shortened as compared with the length of the line of a heating and drying process in case that the base material 1 is fed horizontally in the heating and curing oven 2.
Patent JP-H10275902-A (JP)
Title: Method of forming charge storing electrode of semiconductor element and method of forming electrode of flash memory element
Inventor: WOO SANG H
IPC: H01L21/8244
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To increase the electrode surface area by a method wherein a silicon seed is selectively formed on a charge storing electrode surface to be grown by performing heat treatment step for the formation of a semispherical irregular structure. SOLUTION: After the formation of an insulating film 3 on the upper surface of a silicon substrate 1 provided with a junction region 2, the insulating film 3 is etched to form a contact hole 10. Later, an amorphous silicon layer is formed on the upper part of the entire structure for patterning the silicon layer to form a charge storing electrode 4. Later, a natural oxide film on the surface of the charge storing electrode 4 is removed to selectively form a silicon seed 5 to be grown by performing the heat treatment step so that an irregular semispherical structured electrode 4A may be formed.
Patent JP-H04189241-A (JP)
Title: Belt wrapper
Inventor: YAMAMOTO KIYOBUMI
IPC: B65H18/08
Filed: 1990-11-20
Abstract: PURPOSE:To minimize a device operating space by providing a link mechanism for connecting a rotating member with each swing arm and inclining either one or both of two swing arms by a determined amount according to the rotating amount of the rotating member. CONSTITUTION:Of two swing arms 5A, 5B provided on both sides of a winding drum 2, one swing arm 5A, in the case of surface winding operation, and the other swing arm 5B, in the case of back winding operation are largely inclined in the direction of the winding drum 2, respectively. These inclining operations are driven by one rotating member 4 and link mechanisms (55A, 55B) (56A, 56B) for connecting the rotating member 4 to the two swing arms 5A, 5B. Therefore, the whole belt winding part is not required to be rotated, and one actuator 41 suffices.
Patent JP-H01154398-A (JP)
Title: Semiconductor memory device
Inventor: YAMAGUCHI SATORU
IPC: G11C7/00
Filed: 1987-12-10
Abstract: PURPOSE:To reduce the burden of an external circuit by providing a quality decision function at the time of writing in a programmable ROM or an IC incorporated with programmable ROM. CONSTITUTION:A reading from a EPROM 10 is executed by amplifying the potential change of a bit line selected similarly to a writing by a sense amplifier 11. When an external output enable signal OE goes to 'L', amplified reading information RD is fed to a decoder to execute a prescribed arithmetic processing and inputted to the one terminal of EX-OR12 (12a-12n). The Q output of a delay FF13 (13a-13n) is applied to other terminal. A D-FF13, when a trigger LE is risen to 'H', latches a D input level. A three state buffer 14 (14a-14n) connects the EX-OR12 to O (O1-On) when the signal OE goes to 'L'. A NOR gate 15 is inverted by an inverter 16 to latch the FF13 by the 'L' of the signal OE and a chip enable signal CE, fetch writing information WD to an output Q and hold until a next trigger. Since the EX-OR12 decides the quality of the writing operation, the burden of the external circuit is reduced.
Patent JP-H01155499-A (JP)
Title: Controller of automatic vending machine
Inventor: TANAKA YUKIHIRO
IPC: G07F11/00
Filed: 1987-12-12
Abstract: PURPOSE: To prevent reduction in sales opportunity attended with a set operation of a multi-track by conducting set operation automatically only when articles are packed to the multi-track. CONSTITUTION: An main body inner door switching signal of a door switch 17 and loading door switching signal of loading door switches 20, 21 are stored in a memory 24 being an inner door switching storage means and a memory 25 being a loading door switching storage means respectively via a control section 23 being a set operation control means. The control section 23 provides an output of a set signal when an AND condition between the inner door switching signal in the memory 24 and the loading door switching signal in the memory 25 is established to start a carrier motor 27 via a carrier motor drive circuit 26 to allow a control means (not shown) to make reset operation.
Patent JP-H06162870-A (JP)
Title: Switch having connector section
Inventor: KAWADA YASUYOSHI
IPC: H01H13/04
Filed: 1992-11-25
Abstract: PURPOSE:To prevent a wire harness from becoming additionally longer by constituting the connecting direction of a connector section at an angle with the axial center of a switch body. CONSTITUTION:Regarding a connector switch where a switch body 1 is screwed into and fastened to a vehicle body, and a connector section 11 is fitted to the body 1 as integral part thereof, the connecting direction of the section 11 is constituted at an angle with the axial center of the switch body 1, for example, at right angles. In addition, the section 1 or a rotor 7 is fitted to the body 1 in such a way as capable of turning about the axial center thereof.
Patent JP-H06156807-A (JP)
Title: Paper sheet handling device
Inventor: OKAYAMA MASAO
IPC: G07D9/00
Filed: 1992-11-25
Abstract: PURPOSE:To operate a device with a high efficiency by conveying jammed paper sheets to the downstream side without opening or closing the device for efficient removal. CONSTITUTION:This device is provided with detecting means 36A, 36B, 37A, 37B which are fitted to the first conveying means 10A, 10B, 10C, 10D and detect jamming of paper sheets, the second conveying means 12A, 12B which are fitted between the upstream conveying means 10A, 10B and the downstream conveying means 10C, 10D and oscillate in a space to a conveying passage according to the signals of the detecting means 36A, 36B, 37A, 37B, and a temporary retreat means which retreats or returns one rubber belt 10C of the downstream conveying means 10C, 10D from the conveying passage according to the oscillation of one roller 12A of the second conveying means 12A, 12B. The roller 12A is provided with a conveyance speed setting means which enters the conveying passage, guides jammed paper sheets to the downstream conveying means 10C, 10D retreated by the temporary retreat means to convey the paper sheets by the return of the rubber belt 10C.
Patent JP-2001131437-A (JP)
Title: Water insoluble monoazo disperse dye
Inventor: HIMENO KIYOSHI
IPC: D06P1/18
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide disperse dyes which have good dischargeability and, at the same time, excellent various types of fastness such as dyeability and washing fastness and, in addition, excellent build-up. SOLUTION: The disperse dyes are water insoluble monoazo disperse dyes represented by the formula (wherein R is a hydrogen atom, a methoxy group or an ethoxy group; X and Y are each independently a hydrogen atom, provided that X and Y are not simultaneously hydrogen atoms, or an acyloxy group or an alkoxycarbonyloxy group whose hydrocarbon moiety is a 1-6C linear or branched alkyl group, or a cyano group).
Patent JP-H10153043-A (JP)
Title: Automobile door closing device
Inventor: KUDO KOJI
IPC: E05F15/12
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To close an automobile door provided for an automobile main body by small force. SOLUTION: When a rear door 12 is closed to a predetermined half-closed condition, a tip part of an engaging arm 18 comes into contact with a hook 17, and furthermore, the tip part of the engaging arm 18 comes off from the hook 17 and rides on the hook 17 so that preliminary catching is completed. Furthermore, a motor of a drive source 19 is rotated, a shaft is elongated, the hook 17 is pushed downward by the engaging arm 18, and the rear door 12 is closed.
Patent JP-2000152164-A (JP)
Title: Photographing device
Inventor: HOSOYA RYOICHI
IPC: H04N5/76
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a photographing device that photographs an object with high quality over a long time by reducing deterioration in a characteristics of an image display means. SOLUTION: A CRT output control circuit 9 receives an external video signal via a mean luminance calculation circuit 7 and an exposure calculation circuit 8 or the like, and sets its amplification factor to a value suitable for photographing, and a CRT 11 displays a resulting image. When no releasing is made, the amplification factor is set lower by an output signal from a release signal detection circuit 13 so as to suppress high luminance caused on the CRT 11 thereby reducing the occurrence of the deterioration in its characteristics. The amplification factor suitable for photographing is selected only when an object is actually photographed.
Patent JP-H06159478-A (JP)
Title: Rack in rolling and meshing mechanism
Inventor: ETSUHARA YOSHITADA
IPC: F16H19/04
Filed: 1992-11-25
Abstract: PURPOSE:To provide a rack which is suitable for a highly durable rolling and meshing mechanism so as to effectively use advantages inherent to the rolling and meshing mechanism. CONSTITUTION:In a rack 1 adapted to be used in a rolling and meshing mechanism, teeth 2 which are formed by processing a member having desired dimensions, are formed on opposite sides thereof with hardened layers 4 in a widthwise direction from a position near to the pitch line (p) to the addendums so as to obtain a suitable thickness.
Patent JP-H01157173-A (JP)
Title: Automatic focusing device
Inventor: YAMADA KUNIHIKO
IPC: G02B7/28
Filed: 1987-12-14
Abstract: PURPOSE:To always attain an exact focusing by providing a gate pulse generator, executing the opening and closing of a gate circuit with using this gate pulse and removing a high luminance component. CONSTITUTION:An image level and a prescribed threshold are compared by a comparator 10 and high luminance information over the threshold are stored to a memory 12. The output of the memory 12 is shifted by D-FFs 140 and 141 of a gate pulse generating circuit 102 and a logical sum is obtained in an OR gate 142 for the output. Then, the output is fetched into an (n)-bit shift register 144 with the clock of a clock generator 149. In a process to rotate the data of the register 144, the logical sum between the respective outputs of the register 144 and D-FFs 145 and 146 is obtained in an OR gate 147 and the gate pulse is obtained. A gate circuit 5 is opened and closed with using this gate pulse and the removal of the high luminance component is executed. Thus, the extension of the high luminance component at a non-focusing time can be removed and the position control of a lens is exactly executed.
Patent JP-H02163572-A (JP)
Title: Shape of port of control ball valve
Inventor: HOROSHI RASURO
IPC: F16K5/06
Filed: 1988-12-14
Abstract: PURPOSE:To exceedingly reduce the resistance loss of flow and prevent the generation of erosion of the edge part and prolong the life of the valve itself by forming a tapered spread diameter part on one side of the edge part of an inlet/outlet of the port which penetrates through a valve body. CONSTITUTION:As for a port 18, a tapered spread diameter part 20 is formed on one side of the edge part of an inlet/outlet, and communicates in straight line form to a flow passage 16 in the perfect opening. In this constitution, the flow in the direction of arrow A is generated, and when the port 18 is used in the intermediate opening degree, the flow of fluid into the port 81 and flow- out from the port 18 is performed along the spread diameter part 20. Since the spread diameter part 20 is formed into tapered form, the edge part is not acute, and the flow at the inlet/outlet is made markedly smooth. Therefore, the resistance loss of flow is very small, and the generation of erosion at the edge part is prevented. Further, when the port 18 is perfectly opened, the port 18 communication in a straight line form to the flow passage 16, and extremely smooth flow is obtained.
Patent JP-S63167105-A (JP)
Inventor: HAMA TOMIO
IPC: F16B7/04
Filed: 1986-12-27
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。