baber/WOPTO huggingface dataset:
Patent JP-S6476708-A (JP)
Title: Core reactor with gap
Inventor: FUJIWARA YASUO
IPC: H01F27/34
Filed: 1987-09-17
Abstract: PURPOSE:To stop the leakage of a magnetic flux directed toward a superconductor, and to obtain a core type reactor with gap which can reduce a fringing magnetic flux without complicating its structure by disposing the superconductor around a gap interposed between cores formed by laminating thin steel plates, and holding it in a superconducting state. CONSTITUTION:A plurality of main legs 3 of a core are mounted between an upper end frame 1 and a lower end frame 2, the cores 5 formed by bundling many thin plates of silicon steel plates are disposed in a columnar state through predetermined gaps 6 therebetween, and a superconductor 7 held in a superconducting state and a coil 4 disposed around the superconductor 7 are disposed on the outer periphery. The superconductor 7 is held in the superconducting state, and a magnetic flux generated by conducting the coil 4 is thereby passed through the cores 5 and the gaps 6. Even if a magnetic flux directed outward is generated in the gap 6, it is repelled toward the inside of the gaps 6 by the complete diamagnetic property of the superconductor 7 held in the superconducting state when it collides with the superconductor 7, thereby eliminating the leakage of the magnetic flux to the exterior.
Patent JP-H1158113-A (JP)
Title: Tool wear monitoring device
Inventor: YOSHIDA KOICHI
IPC: B23Q17/00
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To easily and correctly judge the timing to exchange a drill by anybody without any supervision of a skilled worker during the work. SOLUTION: This device is provided with a torque load detection part 11; a thrust load detection part 12; a maximum torque value detection part 13; a maximum thrust value detection part 15; a torque value memory part 9; and a thrust value memory part 10 which successively detect the maximum torque value Tfmax and the maximum thrust value Sfmax for a plurality of drill holes 65.  An upper limit torque value input key 26a and an upper limit thrust value input key 26b which are capable of freely inputting an arbitrary upper limit torque value TFx and an arbitrary upper limit thrust value SFx; an upper limit torque value memory part 6 and an upper limit thrust value memory part 7 are provided to indicate and output the upper limit torque value TFx and the upper limit thrust value SFx, to temporally indicate and output the maximum torque value Tfmax and the maximum thrust value Sfmax, and to output each alarm value and comparative judgment signal.
Patent JP-2001059177-A (JP)
Title: Method for cleaning plasma cvd device
Inventor: SASAGAWA EISHIRO
IPC: C23C16/44
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning a plasma CVD device capable of removing Si series film forming products deposited on the inner wall face of the device while the corrosion of a film forming unit, or the like, and adverse influence on the device are avoided. SOLUTION: The inside of a plasma CVD device deposited with Si series film forming products on the inner wall face is fed with treating gas which contains hydrogen components and does not contain fluorine components. Moreover, plasma is generated in a space between an electrode and the inner wall face, at least H radicals in the generated plasma are acted on the depositions, and the depositions are removed by etching. The pressure of the treating gas is desirably controlled to >=1 Torr, and the treating gas desirably contains inert gas as well.
Patent JP-S6297932-A (JP)
Inventor: OKITA JUNJI
IPC: D02J1/00
Filed: 1985-10-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0282188-A (JP)
Title: Neutron detector for fast neutron
Inventor: TORII TAKEO
IPC: G01T3/00
Filed: 1988-09-20
Abstract: PURPOSE:To enhance the sensitivity in a high-energy fast neutron detection region by providing neutron moderator layer of a hydrogen compd. which hold a thermal neutron absorber layer in place to the outer side of the detector and forming this neutron moderator layers to a cylindrical or spherical shape. CONSTITUTION:The thermal neutron detector 4 is constituted by holding the thermal neutron absorber layer of boron nitride, etc., with the neutron moderator layers 1, 2 consisting of a hydrogen compd. such as polyethylene from both sides and sealing gaseous BF3 or gaseous <3>He into the multilayered moderators worked to the cylindrical or spherical shape. Slow and intermediate neutrons of low energy are moderated because of scattering by the outer layer 1 when these neutrons enter the detector incorporated in such a manner. These neutrons are then absorbed by the thermal neutron absorber layer of the middle layer 3 made into the thermal neutron. If the fast neutrons of high energy enter the detector, the energy is still high even if the neutrons are moderated by the layer 1 and, therefore, the neutron are hardly absorbed by the absorber 3 and are further moderated therein and are made into the thermal neutrons which are detected by the central thermal neutron detector 4. The fast neutrons are thus detected without detecting the slow and intermediate neutrons of the low energy.
Patent JP-H04117849-A (JP)
Title: Card type telephone set
Inventor: TAKAGI HISAMITSU
IPC: H04M1/02
Filed: 1990-09-07
Abstract: PURPOSE:To realize the card type telephone set convenient for carrying while thin profile and light weight are devised by forming the telephone set with connection of plural cards able to be folded freely. CONSTITUTION:A switch section 4 having a dial function is provided on a 1st card 2 and a sound recording hole 6 with a microphone built in therein is formed under the card 2. Moreover, a telephone set use logic circuit is built in the 1st card 2. When the telephone set is in use, a 2nd card 12 is folded at an obtuse angle with respect to the 1st card 2, after a 3rd card 22 is folded in an opposite direction so as to form an acute angle with respect to the 2nd card 12, a lock pin 34 provided to a free end of a 4th card 28 is engaged with a lock slot 20 formed to the 2nd card 12 to fix the 3rd card 22 and a 4th card 28 to a position where they are formed almost in a chevron shape.
Patent JP-H1045262-A (JP)
Title: Medicine bag feeder
Inventor: KODAMA TAKESHI
IPC: B65H1/12
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To sharply reduce the stopping of a printer resulted from the clogging by the drawing failure of a medicine bag by forming the bottom plate of a tension device for imparting a tension to a loaded medicine bag so that the loading surface in the medicine bag center part is shifted from the line connecting the medicine bag end parts, and curving the loaded medicine bag. SOLUTION: A bottom plate 3 curved by a spring 2 is pushed up from the bottom within the container of a medicine bag feeder frame 1 in a feed port, and medicine bags 4 are loaded on the upper part of the bottom plate 3. The loaded medicine bags 4 are carried to a printer one by one from the upper part of the medicine bags 4. An auxiliary roller 21 is provided in the feeding port so that the medicine bag 4 pushed up by the spring 2 is never directly transmitted to the carrying roller 5, so that the medicine bag space of the medicine bags 4 loaded on the curved bottom plate 3 is made smaller in the center part than on the feeding side by the auxiliary roller 21. Since the carrying roller 5 is made of rubber or resin material, it is soft and has a high contact friction, and the medicine bags are discharged according to the rotation of the carrying roller 5.
Patent JP-H1061948-A (JP)
Title: Air shutter for perforated burner
Inventor: SUZUKI NOBUKATSU
IPC: F23L5/02
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent the invasion of human fingers or foreign matter and increase the passing amount of combustion air as well as the strength of a burner air shutter itself by reducing the size of air intakes, for the burner air shutter for introducing combustion air for the burner of an oil burning hot air furnace, compared with a conventional example. SOLUTION: In a burner air shutter 40, three groups of air intake group, in which six or seven pieces of air intake 41 are arrayed in widthwise so as to equalize a space between respective air intakes alternately in zig zag, are arrayed lengthwisely with a proper space between each others while the groups of air intakes are attached to the projected part of a fan casing for a hot air furnace to adjust the amount of air, supplied to a burner through the opening of main body side. In this case, much amount of air, more than a conventional example, is passed with respect to the degree of opening, given within the range of 2-4% of concentration of O2 in exhaust gas in which combustion condition can be retained in good condition. According to this method, much more air flows at the degree of opening same as a conventional example and, further, the invasion of human fingers or foreign matters through the air intake is prevented and the strength of the air shutter is increased.
Patent JP-H0981017-A (JP)
Title: Image forming device
Inventor: UCHIDA TOSHIYUKI
IPC: G03G21/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To appropriately switch an inside air circulation and an outside air circulation of air in an image forming device and to maintain the temperature, the humidity, the degree of spoiling ozone density, etc., in a satisfactory state in the device. SOLUTION: As for the image forming device for a copying machine and a facsimile, etc., introducing an electrophotographic system, the device is provided with a circulator 20 for making the air circulate in the image forming device, and the circulator 20 is provided with a 1st blowing means 21 for guiding a part of, or all of the air taken from the outside into the device and a 2nd blowing means 22 for making a part of, or all of the air taken in from the inner part circulate in the device, and the 1st blowing means 21 and the 2nd blowing means 22 are optionally selected and operated.
Patent JP-H0873356-A (JP)
Title: Water-soluble ointment preparation
Inventor: OOTSUKI KAZUO
IPC: A61P31/12
Filed: 1994-09-06
Abstract: PURPOSE: To prepare a topically applicable ointment by using 9-[(1R, 2R, 3S)-2,3- bis(hydroxymethyl)cyclobutan-1-yl]-guanine which is useful as an antiviral agent. CONSTITUTION: This ointment comprises 9-[(1R,2R,3S)-2,3-bis(hydroxymethyl) cyclobutan-l-yl]-guanine and a water-soluble base as essential components where the crystals or powder particles of the guanine are homogeneously dispersed in the base. For example, the content of the guanine is 0.05-4%, the water-soluble base is 76-99.95%, and, when desired, a water-soluble polymer is used for moisture retention (as a humectant).
Patent JP-2000066954-A (JP)
Title: Replacing method for cache memory and cache memory using the method
Inventor: KISHIDA YUICHI
IPC: G06F12/08
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce a miss ratio and to obtain a high performance cache memory by storing a tag that is subjected to an access request in the past in turn and considering spatial locality belonging to the same tag by referring to the tag stored at the time of replacement. SOLUTION: The tag 11 of a target address 1 that is subjected to an access request from a CPU is inputted to a tag history queue 33. The queue 33 stores some tags which are subjected to an access request in the past and they are referred to for making a virtual victim consider spatial locality at the time of making a victim selection at the time of cache miss. A tag comparison unit 41 compares an address tag read from an address tag memory 21 of a cache memory 2 with the tag 11. When miss occurs in cache, a LRU control unit 32 selects the virtual victim and target data is replaced with this victim.
Patent JP-H0286247-A (JP)
Title: Sound source circuit
Inventor: OYAMA HIROSHI
IPC: H04M1/00
Filed: 1988-09-22
Abstract: PURPOSE:To eliminate the need for an exclusive IC and to form an entire device inexpensively by using a microprocessor as a sound source circuit. CONSTITUTION:The microprocessor 11 is provided with a frequency signal output Os outputting a signal in a prescribed frequency being a sound source, and 1st and 2nd control output ports O1, O2 whose output levels are varied in two kinds. Then the levels of the signals outputted from the 1st and 2nd control output ports O1, O2 are combined as a desired value to change the state of power supply to an output amplifier 13, thereby outputting a continuous tone or a sound with envelope. Thus, no special IC is required and the cost is reduced.
Patent JP-H0570836-A (JP)
Title: Manufacture of high strength cold rolled steel sheet for deep drawing
Inventor: NISHIO KOICHI
IPC: C21D9/48
Filed: 1991-09-17
Abstract: PURPOSE:To manufacture a cold rolled steel sheet high in strength, having good ductility and (r) value and excellent in the balance of the above properties. CONSTITUTION:As stock, a steel contg., by weight, 0.003 to 0.010% C, <=1.5% Si, 0.3 to 1.5% Mn, <=0.12% P, <=0.03% S, 0.020 to 0.10% Ti, 0.010 to 0.035% Nb, <=0.004% N, 0.010 to 0.090% Al and 0.0002 to 0.0010% B as well as satisfying the following inequality (1) and the balance Fe with inevitable impurities is used. This steel is hot-rolled, is coiled in the temp. range of <=700 deg.C, is thereafter cold-rolled and is annealed at the recrystallization temp. or above into a cold rolled steel sheet; 1.5<[(12/48)Ti*+(12/93)Nb]/C<8... (1); where Ti*=Ti-(48/14)N.
Patent JP-H1082974-A (JP)
Title: Optical low-pass filter and optical apparatus having the same
Inventor: OKUYAMA ATSUSHI
IPC: G02B5/20
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To exhibit a stable low-pass effect and to obtain a good image by changing the period of regions having a phase-advancing effect and regions having a phase- lagging effect in the diametral direction. SOLUTION: A zoom lens consists, successively from an object side, of a first group having positive refracting power, a second group having negative refracting power, a diaphragm, a third group having positive refracting power and a fourth group having positive refracting power. This lens executes variable magnification by moving the second group and executes the compensating and focusing of an image plane by the fourth group. An optical low-pass filter is added as an asymmetrical shape change to the specific radius of curvature of the third lens group near the diaphragm.  When the phase of the wave front at the center of an incident luminous flux is determined as a reference, the regions having the phase-advancing effect to advance the phase of the wave front of the incident luminous flux and the regions having the phase- lagging effect of lagging the phase exist in the prescribed periods in the rotating direction around the center of the incident luminous flux as an origin. The periods are varied by the regions in the diametral direction. The phase-advancing and phase- lagging effects are preferably given by shape or refractive index distributions.
Patent JP-2001062854-A (JP)
Title: Method for generating resin film and device therefor
Inventor: YANO TAKAO
IPC: B29C43/34
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To generate a resin film or a strip-shaped resin film which covers the surface of an article of varying shape by applying a small amount of energy using a comparatively simpler device. SOLUTION: Pulverized resin 14 is supplied to the interior of an ejection cylinder 10, to the base end of which, a compressed gas is supplied from a compressed gas supply part 16 and thus the pulverized resin 14 supplied to the interior of the ejection cylinder 10 is sent out to the tip of the ejection cylinder 10 in the form of mist. Further, a high temperature gas is made to flow in from a heating means 17 halfway through the ejection cylinder 10 and thereby, the pulverized resin 14 flowing through the interior of the ejection cylinder 10 is melted and then is ejected from the tip of the ejection cylinder 10 in the form of an atomized molten resin 14a. The atomized molten resin 14a sticks to the surface of a calender roll 25 to be rolled into a resin film 28a by means of the calender roll 25 and calender rolls 26, 27 following the former.
Patent JP-H1177550-A (JP)
Title: Abrasive tape
Inventor: KANAZAWA MINORU
IPC: B24D11/00
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To satisfactorily remove irregularities from even the surface of a metal shaft while without causing flaw with a high abrasive property. SOLUTION: This abrasive tape comprises and abrasive layer 5 including abrasive material 3 and binder 4 provided for one side of a supporting body 2, and a back layer 6 including inorganic powder 7 and binder 8 provided for the other side of the supporting body 2, and the average surface roughness Ra at the center line of the abrasive layer 5 is 3 to 10 μm, and the average surface roughness Ra at the center line of the back layer 6 is 3 to 10 μm.
Patent JP-H0899439-A (JP)
Title: Wire dot recorder
Inventor: SAKUMA NORIYUKI
IPC: B41J19/18
Filed: 1994-09-30
Abstract: PURPOSE: To control a printing position with a high precision without influence of moving speed of a carriage by delaying a striking timing of a wire dot unit in conformity with the moving speed of the carriage detected by a speed detection means. CONSTITUTION: A carriage 1 on which a wire dot unit is mounted is arranged in a direction intersecting a chart sending direction rectangularly. At the time that the carriage 1 arrives at a recording position, the wire dot unit is selectively driven so as to carry out dot recording. A speed detection means (a position detecting device 3) for detecting the moving speed of the carriage 1 is provided. A striking timing adjusting circuit 13 for delaying the striking timing of the wire dot unit in conformity with the moving speed of the carriage 1 to be detected by the position detecting device 3 is also provided.
Patent JP-H03101454-A (JP)
Title: Communication equipment
Inventor: OGATA YUKIHIKO
IPC: G06F3/00
Filed: 1989-09-14
Abstract: PURPOSE:To prevent a defect due to dialing mistake in advance by storing erroneous dial information and checking inputted dial information at a real dialing through the use of the stored erroneous dial information. CONSTITUTION:The facsimile equipment consists of a CPU 101, a ROM 102, a RAM 103, an input/output interface 104, a ten-key 105, a start key 106, a registration key 107, a display device 108 and a facsimile communication controller 109. Then erroneous dial information is stored and inputted dial information at a real dialing is checked by using the stored erroneous dial information and when the inputted dial information is wrong, the dialing is reserved. Thus, mis-dialing is prevented in advance and an excellent communication equipment not troubling an opposite station is realized.
Patent JP-S6295599-A (JP)
Inventor: KITAGAWA HIROO
IPC: G10L19/13
Filed: 1985-10-23
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-H0764702-A (JP)
Title: Display integrated tablet
Inventor: ONODAKA KOUJI
IPC: G06F3/041
Filed: 1993-08-31
Abstract: PURPOSE:To shorten a display stop period in one screen display period by executing a coordinate detection, based on a voltage value held in X and Y coordinate detecting parts in an image display period. CONSTITUTION:When each switch element of a Y coordinate detection switch part 14 becomes ON simultaneously by a CPU 4, a coordinate detection voltage obtained by a Y electrode by electrostatic capacity coupling is inputted to a Y coordinate detecting part 13 side through each switch element, and a voltage of every inputted electrode comes to be held temporarily in capacitors C1-Cn. Subsequently, a multiplexer 17 selects and outputs successively the voltage held in the capacitors C1-Cn, based on the timing of s clock CLK. Accordingly, in accordance with a position on the tablet of a stylus pen 12, a voltage with the determined wave form is obtained as an output L of the multiplexer 17. In this regard, an X coordinate detecting part 15 also executes the same operation. In such a way, by providing a detecting period mode between block display periods, image display and coordinate detecting operations are executed.
Patent JP-H0291254-A (JP)
Title: Fabric and treatment of fabric end
Inventor: SHIMA MASAHIRO
IPC: D04B1/00
Filed: 1988-09-21
Abstract: PURPOSE:To obtain a fabric without the need for sewing by integrating along with fixing at the end of knitting completion both front and back fabrics knitted by a flat knitting machine having plural beds. CONSTITUTION:Left and right front parts 5, 6 are knitted with a front bed, while a back part 7 with a back bed. Both the front and back parts are superposed on shoulder lines 8, 9, and 'fushime' is formed from both the side ends of the fabric to the final end treated knitted part to stitch said front and back parts together. At the coincidence of the 'fushime' from both the ends of the fabric towards the central part, several courses of loops are formed through the leap of both the 'fushime' by only one well portion.
Patent JP-H0759717-A (JP)
Title: Washer-and-dryer of dish
Inventor: TANAKA TAKASHI
IPC: A47L15/46
Filed: 1993-08-30
Abstract: PURPOSE:To discriminate the removing manageability of stains on tableware and decide an optimum washing condition in accordance with the result. CONSTITUTION:A preliminary washing process for cleaning tableware by the use of only washing water without detergent is repeated twice. The transmittancy of washing water is detected by a turbidity sensor 16 composed of a light emitter 17 and a light receiver 18 to check the polluted degree of washing water at every time when each preliminary washing process has finished. The polluted degree of washing water at respective time-points is compared to discriminate the removing manageability or stains on tableware and an optimum washing condition is decided in accordance with the discrimination.
Patent JP-2001059339-A (JP)
Title: Slip form device
Inventor: TANI YUICHI
IPC: E02D23/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a slip form device which can dispense with any new driving device to separate a sliding form, and easily separate the sliding form in starting the work by making use of the driving force of a climbing jack. SOLUTION: A yoke to support reverse sides of sliding forms 11, 11 opposite to each other is elevated by a climbing mechanism, the reverse side of the sliding form 11 is connected to a part opposite to the reverse side of the form by links 18a, 18b, both ends of a toggle link 20 to pivotably attach end parts of a pair of links to each other by pivotably-attaching shafts between links are pivotably supported by the form and the yoke turnably in the vertical direction with the yoke side downward, a link turning means 24 to reciprocate a center of the pivotably-attaching shaft 22 between links of the toggle link on both sides across a line (a) to connect center of the pivotably supporting shafts at both ends of the toggle link 20 is provided, and a stopper to regulate the action on either side of the positions of the pivotably-attaching shaft between links across the line (a)  between the centers.
Patent JP-H0550236-A (JP)
Title: Structure of hardened build-up part and build-up welding method
Inventor: OZAWA MASAO
IPC: B23K10/02
Filed: 1991-08-22
Abstract: PURPOSE:To execute buildup welding of a hard stock such as stellite, etc., to a base metal without a fear of a crack, peeling-off, etc., in order to improve heat resistance and durability of the action face of a die, a roll, a press die, or an engine valve, etc. CONSTITUTION:This structure consists of a base metal 1 whose joint surface is formed in a rugged shape, and a hard stock 5 of stellite, etc., which has such thickness as at least its rugged shape is embedded in the joint surface of the base metal 1 and is subjected to buildup welding so that the surface becomes flat.