baber/WOPTO huggingface dataset:
Patent JP-S61269465-A (JP)
Title: Method for recording half tone of electrophotograph
Inventor: SAITO TAKASHI
IPC: H04N1/23
Filed: 1985-05-22
Abstract: PURPOSE:To make it possible to reproduce good half tone by providing two or more laser light sources, making a spot on a photosensitive body made by the first laser light source the first spot of slender form smaller than the area of one picture element and making a spot on the photosensitive body made by the second laser light source the second spot smaller in area than the first spot. CONSTITUTION:Picture signals are converted to signals S1 by a 6 bits PWM converting circuit 23. At this time, if the level L(=0-63) of the picture signals is L>=LS, output of a comparator 28 is 'H', and signals S1 are outputted to a light emitting device 12 side through an AND circuit 31. On the other hand, a dither circuit becomes effective when the level L of picture signal is L<=LS and picture signal level L and output Ld(=1-9) of dither ROM are compared by a comparator 27, and when L>=Ld, the comparator 27 outputs 'H'. The effect of this embodiment is that, as gradation is reproduced in a cot demodulation area that changes black ratio in one picture element and in a dither processing area that makes minimum spot 20 one dot, it becomes possible to reproduce so many gradations.
Patent JP-H05303178-A (JP)
Title: Method for processing silver halide photosensitive material
Inventor: HASHIMOTO TOMOSANE
IPC: G03C5/29
Filed: 1992-04-28
Abstract: PURPOSE:To reduce an amount of a developing solution to be replenished against air oxidation by using an ultrasonic wave generator having a specified output and generating ultrasonic waves in the developing bath of an automatic developing machine to execute development processing. CONSTITUTION:The ultrasonic wave generating device E to be used here has an output for small than that of those used washing general utensils and has an output of >=100mW, and a develop in the developing bath undergoes undergoes intermittent or continuous action of ultrasonic waves. The silver halide photosensitive material to be used in this apparatus is a black-and-white photosensitive materials, especially, such as black-and-white negative films, black-and-white reversal films, X-ray photographic films, printing films, and gravure films. All the conventionally known methods may be applied for developing A, fixing B, and rinsing C sections of the automatic developing device. Aqueous alkaline developers of generally known compositions can be used for this automatic developing machine.
Patent JP-S5536769-A (JP)
Title: Wipe-out device of residual liquid of reaction pipe bottom in automatic chemical analysis device
Inventor: WAKATAKE KOUICHI
IPC: F26B9/00
Filed: 1978-09-07
Abstract: PURPOSE: To wipe out a minute quantity of residual liquid remaining in a bottom of a reaction pipe, by using a device that surrounds a nose portion of an electric heating bar by means of a liquid absorbing portion material.  
     CONSTITUTION: There is a heating portion that produces electric heat by currents supplied from lead wires 4 near a lower end portion of an electric heating bar 2, and a liquid absorbing portion material 6 of sponge or felt or the like is mounted in a  shape that surrounds the heating portion. Such an electric heat heating bar 2 is  inserted into a reaction pipe after washing liquid is discharged so that the liquid absorbing portion material 6 contact with the bottom, residual liquid is perfectly absorbed and the reaction pipe is dried. The liquid absorbing portion material 6 is rapidly dried by heating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05303426-A (JP)
Title: Position controller
Inventor: SAKUTA SHIGERU
IPC: G05D3/00
Filed: 1992-04-28
Abstract: PURPOSE:To provide a position controller capable of reducing interference between rough movement and fine movement and executing accurate position control by providing the device with an interference control means for controlling interference between rough and fine movement. CONSTITUTION:A control processor 30 inputs respective electric signals from respective receivers 25, 26, finds out the head position of a piezo-electric element 16 and the moving position of a rough movement slider 14 and allows a rough movement mechanism 11 to interlock with the element 16 based on deviations between the found positions and respective objective positions to control the head position of the element. In addition, the processor 30 has an interference braking function for driving and displacing the element 16 by a fine variable and contracted time corresponding to the displacement speed and acceleration of the element 16 at the time of changing the fine displacement of the element to movement based upon the mechanism 11. Thereby interlocking between fine movement based on the element 16 and rough movement based on the mechanism 11 is repeated and the tip of the element 16 is controlled so as to be set up on the objective position.
Patent JP-H048303-A (JP)
Title: Synthetic resin end fitting connection strip for slide fastener and method for installing end fitting
Inventor: KUZE KAZUKI
IPC: A44B19/42
Filed: 1990-04-27
Abstract: PURPOSE:To wind an end fitting connection strip simply around a reel, etc., for keeping, make the end fittings easy to tidy and keep, make them smooth and easy to supply to their assembly machine, and make them easily replaceable with ones of another necessary color especially at color change, by connecting many synthetic resin end fittings in series by a flexible connection material. CONSTITUTION:An end fitting connection strip 1 connects many synthetic resin upper fittings 2 in series by a flexible connection material 3. Each upper fitting 2 cut apart at a cutting line 18 from the strip 1 bends both legs 7, 7 inside from a central bridge part 6 and put the core part 11 of a fastener tape 10 from front and back into the grooves 8 of the legs 7 and applies pressure and heat to the tape 10, and weld it to the core part 11 and the leg 7 for installation on the upper end of a dentition 12. The strip 1 is so bendable at a flexible connection material 3 as to be wound around a reel 16, etc., conveniently for keeping and handling.
Patent JP-S5813172-A (JP)
Title: Power-generation method by pumping-up of capillary phenomenon
Inventor: NAKAMURA TAKEO
IPC: F03B17/00
Filed: 1981-07-15
Abstract: PURPOSE:To use water circularly by pumping up the water cleaned in the water purification plant, storing it in an upper reservoir as sucking up by a pump, rotating an water wheel via a penstock for operating a power generator, and returning the water to the purification plant via an offlet. CONSTITUTION:The water cleaned in a water purification plant 1 is pumped up by capillary tubes 2, sucked by a suction pump 4 via a suction pipe 3, and issued into an upper reservoir 5. The clean water in the upper water 5 is sent to the water wheel in a power plant 7 via a penstock 6, and the potential energy of the water is changed into the mechanical energy for operating a generator.
Patent JP-S5812999-A (JP)
Inventor: HIRASAWA TOYOKAZU
IPC: F42B3/00
Filed: 1981-07-15
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-S5538703-A (JP)
Title: Sound quality adjuster
Inventor: AZUMA RIYOUJI
IPC: H03G5/02
Filed: 1978-09-11
Abstract: PURPOSE:To give a free change to the characteristics of the desired frequency with a small number of elements by forming the circuit via the band elimination filter. CONSTITUTION:The output of mixer 3 is mixed with input ei at mixer 2. And this mixture ratio is changed to secure a free variation for the gain (CUT). At the same time, the output of mixer 3 is mixed with the output of band elimination filter 5 featuring transmission function E(s) at mixer 4. And this mixture ration is changed to secure a free variation for the gain (BOOST). Thus a free variation can be secured for both the central frequency and Q for filter 5.
Patent JP-H11308670-A (JP)
Title: Connector and cordless telephone system
Inventor: TAI HIDEKI
IPC: H04W88/06
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a connector which can be installed any place, without losing external appearance and where no external line telephone number requires a change when removing and to provide a cordless telephone system provide with the above connector. SOLUTION: This connector 2 of a cordless telephone system 1 is provided with a baseband circuit section 21 and a radio circuit section 22 that execute line connection control or the like, and with a PHS telephone network connection circuit section 20 that executes line connection control or the like with a radio base station 28 in a PHS communication network. A speech channel is connected between the cordless telephone system 3 and the radio base station 28 via the connector 2, and since no indoor wiring is required in this case, installation location for the connector 2 is not restricted, and external appearance is not lost and no external line telephone number in the case of removal is changed.
Patent JP-S61268046-A (JP)
Title: Package for mounting semiconductor device
Inventor: TAKESHITA HIROSHI
IPC: H01L25/065
Filed: 1985-05-23
Abstract: PURPOSE:To increase the number of bonding electrodes to a package without narrowing the width of the electrodes by changing the package into multilayers and enabling mounting and bonding in mounting sections for each layer. CONSTITUTION:A package consists of a cap 1, a package intermediate layer 2, a package lower layer 3 and an insulating layer 6, the cap 1 has a section on which a single-side semiconductor integrated circuit is mounted and the package intermediate layer sections on which double-side semiconductor integrated circuits are mounted, and the semiconductor integrated circuits are mounted through face-down bonding. The cap 1, the package intermediate layer 2 and the package lower layer 3 are shaped in multilayer wiring substrates, and pads electrically connecting the cap 1, the package intermediate layer and the package lower layer through soldering, etc. are formed to the surface of the multilayer wiring substrates and upper and lower several layer can be connected electrically. The semiconductor integrated circuits may be bonded through a wire bonding system, and the insulating layer 6 also functions as an adhesive layer for bonding the cap 1, etc.
Patent JP-S602992-A (JP)
Inventor: OOMORI MUTSUHIRO
IPC: G10H1/40
Filed: 1983-06-20
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-H07315720-A (JP)
Title: Elevator device
Inventor: IYODA HIROMI
IPC: B66B7/04
Filed: 1994-05-25
Abstract: PURPOSE:To provide an elevator device which can reduce the stick slip of a sliding tool using a simple structure and can reduce abnormal vibration and noise from the space between the sliding tool and a guide rail. CONSTITUTION:A slide type guide tool 8 is installed on an elevator element 1 and is elevated and sunk in contact with guide rails 9A, 9B so that an elevator device is configured, wherein the guide tool 8 is equipped with a sliding tool 15 to slide in engagement with the guide rails 9A, 9B and a sliding tool supporting piece 10 to press the tool 15 to the guide rails and mounted to the elevator element through a vibration isolating piece 20. Further, displacement restricting means 30A, 30B are furnished whose one-side ends are fixed to the supporting piece 10 in the rising/sinking direction, other ends are secured to the sliding tool 15 in the rising/sinking direction, and middle parts bend only in the direction prependicular to the rising/sinking direction.
Patent JP-S5812711-A (JP)
Inventor: SASAKI KAZUMA
IPC: B28B21/14
Filed: 1981-07-17
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-H0410404-A (JP)
Title: Lead wire leading-out structure of sheet winding transformer
Inventor: MASUYAMA TETSUYA
IPC: H01F27/28
Filed: 1990-04-26
Abstract: PURPOSE:To uniform current distribution with current concentration saturated by arranging a stainless steel plate at the lead directional part of the junction of a metal foil of sheetlike winding and a lead rise part and at an edge opposite the metal foil at the lead rise part and by cutting a plurality of slant slits at the lead rise part. CONSTITUTION:When a part of the junction of a metal foil 1 of sheetlike winding and a lead rise part 2 is interleaved with a first stainless steel plate 4 and a second stainless steel plate 5 is jointed to the whole of the other edge of the lead rise part, current is blocked from concentration on the side end and flows from the center of the metal coil 1 into the lead rise part 2 because the specific permeability of a stainless steel plate approximates 1 and its resistivity is about 30 times that of copper. The course of current is restricted by the slant slits 6 of the lead rise part 2. As the result, current distribution is uniformized. The second stainless steel plate 5 is jointed to the edge opposite the metal coil 1 of the lead rise part 2 to reinforce against electromagnetic force.
Patent JP-H05113424-A (JP)
Title: Polarographic ozone sensor
Inventor: KASAMA KANAME
IPC: G01N27/416
Filed: 1991-04-17
Abstract: PURPOSE:To obtain a sensor for measuring the concentration of ozone dissolved in a gas or a solution on the order of ppb at the spot easily and highly accurately in a stable manner for a long time. CONSTITUTION:This polarographic ozone sensor has an acting electrode 2, a confronting electrode 3, u gas-permeable diaphragm 4 and an electrolyte 5. The acting electrode 2 is an electrolytic electrode. The surface area of the acting electrode 2 is not smaller than ten times the apparent area. The acting electrode 2 covers the whole surface of the gas-permeable diaphragm 4.
Patent JP-H11301465-A (JP)
Title: Trolley conveyer for electrodeposition coating
Inventor: INUI HIROYUKI
IPC: B61B10/02
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent a modification from becoming into a large scale when the modification of a conveyer is required, and to operate the conveyer such that interval between a proceeding transported article and a following transported article is short. SOLUTION: This trolley conveyer for electrodeposition coating is provided with a free rail 11 having a tilting rail 72 extending forward and downward above an electrodeposition drum 61, back and forth trolleys running on the free rail 11, a load bar 16 extending across the back and forth trolleys, a hanger frame 17 connected to the load bar 16 so as to oscillate around a horizontal shaft extending right and left, back and forth hanger arms 18 connected with the hanger frame 17 so as to allow the oscillation of the hanger frame 17, and a roller 46 mounted to the hanger frame 17 spaced on one side of back and forth sides of the oscillation center of the hanger frame 17, and a guide rail 19 for guiding the roller 46 to approach it to the tilting rail 72.
Patent JP-H02288630-A (JP)
Title: Descramble system
Inventor: ITO YASUHIRO
IPC: H04N7/167
Filed: 1989-04-28
Abstract: PURPOSE:To introduce the descramble system without revamping a receiver, that is, without troubling a possessor of the receiver by using a channel or sound volume switching remote controller provided on the receiver so as to apply descrambling. CONSTITUTION:A cryptograph demodulator 19 is provided at the outside of a receiver 21 which is provided with a channel or sound volume changeover remote controller 20 at its outside. The cryptograph demodulator 19 demodulates a sent cryptographic code and the remote controller 20 is controlled by a demodulated signal to descramble the sent scramble signal. The remote controller 20 provided to the receiver 21 is used to apply the descrambling in this way, then it is not required to modify the receiver 21 or its peripheral circuit, the load to a subscriber is minimized to execute the descrambling.
Patent JP-H1070832-A (JP)
Title: Overcurrent and short-circuit protection and control apparatus for power semiconductor device
Inventor: MASANNEK JUERGEN
IPC: H02H7/122
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain an overcurrent and short-circuit protection and control apparatus which protects a switching device from an overcurrent and a ground fault by a method wherein, when the overcurrent and/or the short circuit are generated, an upper-part drive circuit and a lower-part drive circuit at a drive and control circuit are cut off and a corresponding power switch is cut off. SOLUTION: A window comparator 2 outputs an error signal when a current exceeds a maximum value. The error signal is totalized by an error storage memory 1. When a current outside a prescribed limit is generated and/or when a short-circuit state is generated, the error storage memory 1 generates a signal which cuts off an upper-part drive circuit 4 and a lower-part drive circuit 5 at a drive and control circuit 3. Thereby, a corresponding power switch 6 is cut off surely, i.e., changed over to an OFF state. Then, when an instruction route to the small number of control elements is shortened, the time elapsed until the power switch 6 is turned off can be shortened. Thereby, a switching device can be protected from an overcurrent and a ground fault.
Patent JP-H09294851-A (JP)
Title: Game machine
Inventor: ANDO NAOKI
IPC: A63F7/02
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To allow a player to enjoy a game with interest for a long period by changing nonstationary patterns in the specific reach (ready for winning) display mode at the probability higher than that contained in the specific combination when the reach pattern is contained in the prescribed combination other than the specific combination. SOLUTION: When a game ball enters a normal electric generator 4, special patterns start changing, and the selected patterns are displayed in sequence at the left display portion 10 and the right display portion 11 of a special pattern display section 3 as the left pattern and the right pattern after the prescribed time elapses. If they are judged to be the same (reach pattern), whether the combination of the right and left patterns is contained in 'specific patterns' or not is judged. When 'a nonspecific reach pattern' is displayed, 'the second reach display' is implemented at a high probability, however 'a large prize' rarely occurs. When 'a specific reach pattern' is displayed, 'the second reach display' is implemented at a low probability, however 'a large prize' occurs at a very high probability.
Patent JP-S5235912-A (JP)
Title: Automatic eye-diagram measuring system
Inventor: HOSHINO TAKASHI
IPC: H04L1/20
Filed: 1975-09-16
Abstract: PURPOSE:To make easier the measurement of the quantity of interference between codes for photo transmission system and son on, by enabling an accurate measuring by means of setting the discriminating level of broken line shape in the eye-diagram.
Patent JP-H08300041-A (JP)
Title: Multiroll straightening method of shape steel and method thereof
Inventor: AIZAWA MASANORI
IPC: B21D3/05
Filed: 1995-05-09
Abstract: PURPOSE: To obtain a shape steel having excellent straightness and stable straightening precision by executing straightening notwithstanding that rolling reduction for shape steel is changed for each material under the condition of no change of roll position in the case there is variance in dimension of shape steel. CONSTITUTION: Rolls RS1 -RS5 of a roll train RS of one side and rolls RM1 -RM5 of a roll train RM of other side are alternately arranged. In executing straightening of a shape steel 1 while passing the shape steel 1 between rolls RS1 -RS5 , RM1 -RM5 and repeatedly imparting bending moment in the direction opposite to the shape steel 1, the number of rolls in the roll train RS of one side and the number of rolls in the roll train RM of other side are made same, the total number of rolls is made even. Further, while the shape steel 1 is passed between the rolls RS1 -RS5 , RM1 -RM5 , in which an incoming side roll pitch PS1 is made equal to an outgoing side roll pitch PS6 and the incoming side roll pitch PS1 and out going side roll pitch PS6 are made larger than the roll pitch PS2 of inside one, the bending moment in the direction opposite to the shape steel 1 is repeatedly imparted.
Patent JP-S5814992-A (JP)
Title: Purification of heavy metal ammine complex-containing liquid
Inventor: BABA YASUO
IPC: C02F1/62
Filed: 1981-07-15
Abstract: PURPOSE:To further enhance heavy metal-removing efficiency, by adding orthophosphoric ion-forming substance only or in company with a flocculant to the titled liquid and then adjusting the pH value of the liquid, to remove heavy metals from the liquid. CONSTITUTION:Substance, e.g. orthophosphoric acid or its alkali metal salt, which will form an orthophosphoric ion in a heavy metal ammine complex-contg. liquid, is added to the liquid. A flocculant in company with one or more kinds of  the substances may be added to the liquid. In this case, the flocculant may be  added as a liquid mixed with the substance. The flocculant is preferably one or  more of sulfates, chlorides or the like of Fe, Al and Ca, e.g. FeCl3, Al2(SO4)3  and CaCl2. When the concentration of the heavy metal ammine complex is low,  said conjunct use is desirable. After the liquid is mixed with these additives, the  liquid is adjusted at a neutral pH level by addition of a mineral acid or alkali. Consequently, the heavy metals are converted into an insoluble state and precipitated. The precipitated heavy metals are separated from the liquid.
Patent JP-H07321135-A (JP)
Title: Tie bar cut-off device
Inventor: FUKUMIZU AKIRA
IPC: H01L23/50
Filed: 1994-05-25
Abstract: PURPOSE:To cut a tie bar which links a large number of leads of a lead frame together to let the leads separate after a resin molding process takes place. CONSTITUTION:A tie bar cut-off operation is carried out by a tie bar cut-off device through such a manner that a cutter 11 provided to the lower end of a punch 10 which is vertically moved as guided by a punch guide 9 is inserted into a part surrounded with an encapsulating resin 5, a tie bar 3, and opposed leads 2 and 2 not only to remove a resin 5a filled between the encapsulating resin 5 and the tie bar 3 but also to cut off the tie bar 3 to let the leads 2 separate, wherein the cutter 11 of the punch 10 is possessed of a tapered wall 11b which forms an acute angle with a side wall 11a opposed to the encapsulating resin 5. The cutter 11 is guided by a punch guide 9 so as to be displaceable towards an encapsulating resin 5 with the descent of the punch 10.
Patent JP-S61268518-A (JP)
Title: Air conditioning device for double decker vehicle
Inventor: SHIKAMURA AKIO
IPC: B60H1/32
Filed: 1985-05-23
Abstract: PURPOSE:To simplify the construction and facilitate the installation of a duct by connecting a first duct having blow-out ports to both first and second decks and a second duct having blow-out ports to the second deck, to the air discharge port of an air conditioning unit, and closing said second duct in the case of a heater mode. CONSTITUTION:A first duct 21 having blow-out ports 22 to a first-deck bus room 3 and blow-out ports 23 to a second-deck bus room 4, and a second duct 25 having only blow-out ports 26 to the second-deck bus room 4, are connected to the air discharge outlet 12 of an air conditioning unit 10 via a switch duct 27. A switch damper 33 is provided in this switch duct 27, and placed in the position of the dotted line (b) by means of an actuator 32 to shut off connection to the second duct 25 at the time of a heater mode. Thus, by forming the first duct 21 to be combinedly usable for both cold air and warm air, the construction of a duct can be simplified while facilitating its installation.