baber/WOPTO huggingface dataset:
Patent JP-H03140014-A (JP)
Title: Termination method for high speed logic circuit
Inventor: MATSUNAGA HIROSHI
IPC: H03K19/0175
Filed: 1989-10-26
Abstract: PURPOSE:To obtain the termination method giving less effect onto high speed transmission by connecting the lead terminal of a termination component to the through-hole in common use of inter-layer short-circuit connection. CONSTITUTION:A termination component 1 of hybrid 3-terminal type is used for a high speed logic circuit, in which a ceramic capacitor 2 connecting to ground at the termination position in terms of high frequency is used and one terminal of a termination resistor 3 is formed as a film to a face of one electrode 21 of the ceramic capacitor 2 without use of any lead wire and the other terminal is led out externally. Then the termination component 1 is connected to a high speed logic circuit pattern on a printed circuit board 4 via a throughhole 41 by inserting lead terminals 11 of the termination component 1. Thus, the inductive component is decreased to 1/3 or below in comparison with a conventional termination method and the termination method giving less effect onto the high speed transmission is obtained.
Patent JP-H09119450-A (JP)
Title: Torsional vibration damper device
Inventor: NAGAI MINORU
IPC: F16D3/12
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a rattling sound at the engine low- revolving speed by using a pre-load spring applied with the prescribed pre-load for the first-stage torsion spring bearing the first-stage torsional rigidity in the torsional vibration damper device of a spring type clutch disk for an automobile. SOLUTION: This torsional vibration damper device 2 performing the cushioning action at the time of torque connection and the vibration control action in a power transmission system is provided on a plate transmitting torque from a facing 3 between the facing 3 of a clutch disk 1 and a spline hub 7, and it is provided with the first-stage, second-stage, and third-stage torsion coil springs 4-6 on small rectangular windows 3d-3f arranged at uniform angles in the peripheral direction and different in size. A pre-load spring having the spring constant lower than the normal value and compressed with the free length is used for the first-stage torsion coil spring 4. The spring having the low spring constant can be used, and the occurrence of the rattling sound of a transmission is prevented.
Patent JP-H10124147-A (JP)
Title: Unmanned carrier having traveling course storage device
Inventor: YAMAGATA TAIRA
IPC: G05D1/02
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned carrier which does not need an external supporting object. SOLUTION: This unmanned carrier is provided with a traveling course detecting part 1 which acquires traveling course data, a traveling course operating and storing part 2 which inputs traveling course data, performs arithmetic processing of the position of the unmanned carrier and stores it and also generates a signal that modifies a traveling course based on the difference between the result of the arithmetic processing and a preliminary stored position, a mode setting part 4 which selectively sets a traveling course storage mode, an unmanned transport mode that makes the unmanned carrier travel in an unmanned manner along a designated traveling curse and a moving mode which makes the unmanned carrier perform moving traveling, a direction operating device 5,  and a signal converting and driving part 3 which converts a signal that modifies the traveling course of the unmanned carrier based on the difference between the current position of the unmanned carrier and the preliminarily stored position into a direction operating signal and drives the device 5 based on the direction operating signal.
Patent JP-S62139332-A (JP)
Title: Resist removing device
Inventor: KIMURA SHINJI
IPC: H01L21/302
Filed: 1985-12-13
Abstract: PURPOSE:To avoid any damage to wafers by a method wherein, when resistors on wafers used for semiconductor manufacturing process are removed by O2 gas plasma, a thermostat to circulate solution below tables containing wafers is provided to control the temperature of wafers. CONSTITUTION:Wafers 4 respectively provided with resists are arranged on holding tables in parallel with one another at intervals protruding from a main table 8 disposed in upright to be contained in a quartz chamber 1. Next, the chamber 1 is pressure-reduced by a vacuum pump 2 to be fed with O2 gas from an O2 cylinder 5 and then resists are removed by O2 plasma produced by impressing the space between the electrodes 7 provided between inside of an upright cylindrical quartz tube 6 encircling the table 8 and outside of chamber 1 with high voltage. In such a constitution, fine tubes 9 connected in series are arranged below respective wafers 4 so that the temperature of solution circulated in the tubes 9 may be controlled by a thermostat 10 outside the chamber 1 to prevent the temperature of wafers 4 from rising up.
Patent JP-S6399006-A (JP)
Title: Sealing bag for bathing agent
Inventor: SHIRAISHI TADAO
IPC: A61K8/85
Filed: 1986-11-21
Abstract: PURPOSE:To obtain a sealing bag for a bathing agent capable of rapidly and uniformly diffusing the bathing agent into bath hot water and dissolving the bathing agent while producing a comfortable sound without floating partially undissolved water-soluble sealing bag on the hot water surface, by wrapping a foamable bathing agent in a water-soluble sealing bag. CONSTITUTION:A sealing bag for a bathing agent obtained by wrapping a foamable bathing agent in a water-soluble sealing bag. A material consisting essentially of polyvinyl alcohol, carboxymethyl cellulose, 4,4,6-tri-glu copolysaccharide, etc., is cited as the material for the water-soluble sealing bag and may contain a colorant, odorant, etc. The film thickness is 10-80mu. If the 4,4,6-tri-glucopolysaccharide is particularly used, dissolution and mechani cal characteristics are excellent and water-insoluble printing can be carried out on the surface, the dissolution characteristics can be readily regulated by adjusting the film thickness. Furthermore, pasteboard, e.g. polyester, etc., can be applied to a water-soluble film to increase the processing strength in filling the bathing agent.
Patent JP-H09120508-A (JP)
Title: Magnetoresistive magnetic head
Inventor: ONO HIROAKI
IPC: G11B5/39
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a high reproducing output and also to reduce a bias current by providing a groove part on a surface of a lower magnetic layer to be opposite to a magnetoresistive element and embedding a nonmagnetic material having excellent thermal conductivity in this groove part. SOLUTION: The lower magnetic layer 2 is provided on a nonmagnetic substrate 11, and an insulating layer 12 is layered to form a film on this lower magnetic layer 2. Furthermore, the magnetoresistive element (MR element) 1 is formed on this insulating layer 12, and moreover, an insulating layer 13 is film-formed on this MR element 1. Now, the groove part 21 is formed in the lower magnetic layer 2 to be corresponding to a position of existence of an effective magnetic sensible part on the surface opposite to the RM element 1, and then the nonmagnetic material 22 having excellent thermal conductivity is embedded in this groove part 21. In this MR head, a signal magnetic field entered into the MR element 1 from a magnetic recording medium 20 is gradually leaked to the lower magnetic layer 2.  Therefore, by providing the groove part 21 in the lower magnetic layer 2, leakage of the signal magnetic field to the lower magnetic layer 2 is reduced.
Patent JP-H08141939-A (JP)
Title: Idle stroke preventive device of striking tool
Inventor: SUGIYAMA YOSHIO
IPC: B25D17/00
Filed: 1994-11-14
Abstract: PURPOSE: To reliably prevent an idle stroke by holding a striking piece by a catcher with high gripping force. CONSTITUTION: A cylindrical catcher 19 where a rubber ring 18 is installed on the outer periphery is arranged in the rear of a sealing holder in a piston housing 2. An inner peripheral surface of this catcher 19 is formed in a composite shape of the same diameter part 20 and a taper diameter part 21, and a slit 22 is formed in its side surface lengthwise direction, and a cross-sectional shape is formed in a C type ring shape on which the center of an inside diameter part (d1 ) of a circular shape is made eccentric to the center of an outside diameter part (d) and a thickness (t1 ) on the slit 22 side is made thinnest and is made gradually thick in the circumferential direction and a thickness (t2 ) on the opposite side of the slit 22 is made thickest.
Patent JP-2001096130-A (JP)
Title: Apparatus and method for cleaning-up nitrogenous malodorous component-containing gas
Inventor: NAKATANI TATSUO
IPC: B01D53/38
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a nitrogenous malodorous component-containing gas cleaning-up apparatus capable of converting a nitrogen component remaining in the form of nitrite/nitrate nitrogen to nitrogen gas. SOLUTION: A nitrogenous malodorous components-containing gas cleaning-up apparatus has a gas absorbing tank filled with microorganism decomposing amines to NH3 and nitrifying bacteria, a means for supplying malodorous component gas to the gas absorbing tank to bring the same into contact with the filled matter, a water sprinkling means for sprinkling water over the filled matter to elute nitrite or nitrate nitrogen generated by the contact of a malodorous components with the filled matter, a discharge means for discharging water in which nitrite or nitrate nitrogen is dissolved, a means for discharging the gas deodorized by the formation of nitrite or nitrate nitrogen,  a denitrification tank packed with a filter having denitrifying bacteria adhered thereto and a biodegradable plastic material and a means for introducing the water discharged from the gas absorbing tank into the denitrification tank to reduce nitrite or nitrate nitrogen to nitrogen in the presence of the biodegradable plastic material by denitrifying bacteria.
Patent JP-S61156082-A (JP)
Inventor: SHIBA KENJI
IPC: G09B27/00
Filed: 1984-12-27
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。
Patent JP-H03141488-A (JP)
Title: Visible recording method for card
Inventor: KITAMURA MASAMI
IPC: G06K19/10
Filed: 1989-10-26
Abstract: PURPOSE:To confirm immediately recording omission or misrecording due to trouble related to a device if it appears by forming an erasable visible picture image on a card, and simultaneously, observing this picture image by eyes by a reflection layer. CONSTITUTION:The card C in which a recording part 11 consisting of transparent synthesized resin 1 is formed at a part of a surface, and the reflection layer 4 whose relative specular glossiness is over 100% is provided under this recording part 11 is used, and the recording part 11 is frost-processed beforehand at temperature higher than the glass transition temperature of the resin 1 and lower than the melting point of it so as to have distortion. At the time of recording to the card C, the picture image is formed by smoothing the recording part by heating it partially at the temperature higher than frost-processing temperature, and at the time of the erasure of a record, the picture image is erased by frost-processing the recording part 11 at the temperature higher than the glass transition temperature of the resin 1 and lower than the melting point. Thus, a check omission due to the trouble of the device can be prevented.
Patent JP-H08224035-A (JP)
Title: Stem horizontally feeding device in thresher
Inventor: YOKOTA YASUE
IPC: A01F12/10
Filed: 1995-10-02
Abstract: PURPOSE: To provide a stem horizontally feeding device in a thresher capable of safely performing maintenance operations by securing a large maintaining space for readily performing cleaning, inspection and maintenance of a threshing chamber in a thresher. CONSTITUTION: In a stem horizontally feeding device in a thresher having a feed chain 1 installed at a front side of a threshing chamber in a thresher and rotary driven to a prescribed direction in gearing with a transmission part of the thresher side and a nipping rail 2 opposed to the feed chain 1 and stem root parts of stems are nipped by both of the chain and the rail and fed to horizontal direction,  the feed chain in the stem horizontally feeding device is installed so as to be capable of rotary replacing about a fulcrum at an end part opposing to a transmitting connection with the transmission part in the thresher side and the feed chain is able to be sufficiently moved in shunting from the front side of the threshing chamber in a state of breaking transmitting connection with the transmission part in the thresher side to obtain the objective stem horizontally feeding device in a thresher.
Patent JP-H01121739-A (JP)
Title: Defect detecting device for transparent plate material
Inventor: SHINODA TAKAKAZU
IPC: G01N21/95
Filed: 1987-11-04
Abstract: PURPOSE:To detect the defect of an extremely weak signal by irradiating a transparent plate material with ring-shape laser light, and detecting transmitted light which is scattered by the internal defect by a photodetector, etc., arranged right below the center of the ring-shaped laser light. CONSTITUTION:If transparent resin 7a has a defect 7b such as white turbidity, the ring-shaped laser light 3b is scattered by the defect 7b and its scattered light is incident on the photodetector 9 after exiting from the transparent resin 7a. Here, the light 3b is in the ring shape, so the photodetector 9 right below its center receives the scattered light in respective directions, so the defect such as the thin white turbidity and silver streak in the resin 7a is accurately detected. An electric signal converted photoelectrically by this detector 9 is amplified 10, AD-converted 11, and inputted to a signal processing part 12. This signal processing part 12 supplies a clock pulse to a motor driver 14 to obtain the position and size of the defect from the number of clock pulses when the scattered light is detected by the detector 9. Then a defect decision part 13 receives a signal from the processing part 12 and sends out the result as an external output signal 15.
Patent JP-H05115678-A (JP)
Title: Washing machine with warm water
Inventor: MATSUMOTO TAKESHI
IPC: D06F39/04
Filed: 1991-10-25
Abstract: PURPOSE:To provide a warm water-washing machine which can efficiently generate warm water by widely expanding water introduced in a water absorbing/heating member which is filled in a filling cylinder of a water absorbing/heating device. CONSTITUTION:At a water absorbing/heating device 36 of a warm water- washing machine, water is supplied from a water supply pipe 52 in a filling cylinder 56, when a warm water solenoid valve 40 arranged on the bottom of the filling cylinder 56 being filled with a water absorbing/heating member 48 is under a closed condition, and also an overflow solenoid valve 57 for an overflow water pipe 58 connected to the washing tank is under an open condition. The level of the supplied water gradually rises, and when the level reaches the overflow water pipe 58, the whole of the water absorbing/heating member 48 is immersed. Therefore, the water absorbing/heating capability of the whole of the water absorbing/heating member 48 can be utilized. By this method, warm water can be extremely efficiently generated.
Patent JP-H03142006-A (JP)
Title: Split roll of rolling mill
Inventor: MATSUOKA HIROSHI
IPC: B21B27/05
Filed: 1989-10-30
Abstract: PURPOSE:To reduce an amount of play in the thrust direction of a sleeve and to prevent a damage at the end parts of the sleeve by providing a pair of thrust pad devices supporting both ends of the sleeve on a roll axis. CONSTITUTION:When a thrust force toward the right acts on the sleeve 5, a thrust load is born by a roller bearing 1d of a right thrust pad device 1 to move the sleeve 5 to the right. When thrust force to the left acts to the contrary on the sleeve, the thrust load is born by the roller bearing 1d of a left thrust device 1. Accordingly, the thrust force acting on the sleeve 5 can be supported by a roll axis 51 through the thrust pad device 1. As a result, an amount of play of the sleeve 5 in the thrust direction and the damage at the end parts of the sleeve are reduced. Bearings 53a-53c by the thrust loas of the bearings 1d at an eccentric axis parts 51 of the end parts can be prevented from damage.
Patent JP-H08117540-A (JP)
Title: Reduction of power consumption in pressure swing-adsorbing method obtaining product gas from hardly adsorbable component
Inventor: YAMAUCHI YOSHIHIRO
IPC: B01D53/04
Filed: 1994-10-18
Abstract: PURPOSE: To efficiently reduce power consumption in a pressure swing adsorbing method obtaining product gas from a hardly adsorbable component by controlling the period of a pressure reducing process. CONSTITUTION: In a method for reducing power consumption, in a pressure swing adsorbing method obtaining product gas from a hardly adsorbable component by using a plurality of adsorbing columns 11 13 almost same in capacity to successively repeat an adsorbing process, a pressure reducing process and a pressure raising process, the pressures at the time of the completion of the pressure reducing process of the adsorbing columns 11-13 are set to a definite value.
Patent JP-H02126475-A (JP)
Title: Information reproducing method for card type recording medium
Inventor: WATANABE YOSHIKI
IPC: G11B7/0033
Filed: 1988-11-05
Abstract: PURPOSE:To efficiently perform the reproduction of information by reading and combining the information in another direction adversely when the reading of the information in one direction is impossible. CONSTITUTION:Data is stored in a buffer 17 when the reading in a forward direction is performed in an ordinary operation, and error correction is applied on storage data by an error correction part 19 after completing the reading, and it is displayed on a display part 21 via a memory 20 for display. When the reading in a backward direction is performed, the data is stored in a buffer 18, and the error correction is applied similarly, then, it is displayed on the display part 21. When servo step out occurs during data reading, the data read out until then is stored in a corresponding buffer as it is, and the reading in the backward direction is performed on the data hereafter, and similarly, the data read out until the servo step out occurs is stored in the corresponding buffer. After that, the data in both buffers are combined, then, the error correction is applied, and it is displayed on the display part 21. Thus, it is possible to easily reproduce the information with high efficiency.
Patent JP-H08118250-A (JP)
Title: Reverse removing mechanism of connecting screw in screw fastening machine for connecting screw
Inventor: FUJIYAMA TAKEO
IPC: B25B23/04
Filed: 1994-10-19
Abstract: PURPOSE: To obtain a reverse removing mechanism of connecting screw in a screw fastening machine for connecting screw which gives a good workability, never hits the other parts in the working condition, has a simple structure, and has an excellent structure in respect of the design. CONSTITUTION: A wheel rod 4 is provided to project its one end from a recessed surface 10 at the outer side of a nose normally, a claw 13 and a check claw 30 are opposed, and a feed wheel is positioned to permit to engage to a delivery wheel 6. On the other hand, the claw 13 is slipped to the position not opposed to the check claw 30, and the feed wheel is moved to the position not engaged to the delivery wheel 6, by operating to push in one end of the wheel rod 4 so as to move in the axial direction.
Patent JP-H09125738-A (JP)
Title: Anti-seismic device for cylindrical tank with double shell flat bottom
Inventor: ISHIDA KAZUO
IPC: E04H9/02
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To reduce upper part vibrations of an inner shell of a cylindrical tank having a flat bottom, which is composed of inner shell made of a metal material and an outer shell made of concrete, by coupling together the tops of the inner and outer shells using a plurality of thin and long tensile members in pairs, and thereby absorbing the vibration in the tangential direction of the inner shell. SOLUTION: A cylindrical tank having a flat bottom is composed of an inner shell 1 made from a low temp. metal plate and an outer shell 2 made of prestressed concrete, wherein a reinforcing ring la is furnished on the periphery of the inner shell 1 while a reinforcing ring 2a is fitted in the inside circumferential surface of the outer shell 2, and the two rings are coupled together by thin and long tensile members 12, 13. The tensile members 12, 13 should be in contact with the periphery of the inner shell 1, and a damping device 15 such as oil damper is installed on the way of laying of tensile members 12, 13 so that an anti-seismic device 10 is constructed. It may also be accepted that a plurality of such anti-seismic device 10 are installed at stages with a certain spacing up and down.  Thereby the upper part vibrations of the inner shell 1 in the event of earthquake are reduced, and the burden on its anchors can be mitigated.
Patent JP-H11238801-A (JP)
Title: Multi-layer structure of semiconductor device and its manufacture
Inventor: DOMAE SHINICHI
IPC: H01L21/768
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent a decline of wiring reliability arising from a stress, in an area between upper and lower plugs in a multi-layer wiring structure of a semiconductor device having a stack structure. SOLUTION: In a multi-layer wiring structure causing a resistance variation due to long time storage at high temperature, a void 40 is observed in wiring 4 between an upper plug 3 and a lower plug 6. Parts 43, 44 between upper and lower plugs 3, 6 have crystal grains of smaller size than that of other parts, and have different plane orientation from that of other parts. For this reason, in order to raise wiring reliability, a wiring stress is lessened by shifting a center of contact surfaces between upper and lower plugs, or sputtering temperature is set so as not to give rise to crystal grain boundaries between upper and lower plugs, when a wiring layer of aluminum or an aluminum alloy is formed.
Patent JP-2000083583-A (JP)
Title: Packaged cheese product and production thereof
Inventor: AIZAWA SHIGERU
IPC: A23C19/14
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a packaged cheese product having a good peeling property of a packaging material and the cut surface of the cheese by using a film applied with a slipping agent on its outermost surface and packaging so as to adhere a slipping agent-applied surface closely to the cross section of a cut surface-matured soft type cheese. SOLUTION: This packaged cheese product is obtained by using a film of which outer most layer is consisting of a synthetic resin such as a nylon, polyethylene and polyethylene terephthalate, or a cellophane, and is applied with a slipping agent such as a glycerol fatty acid ester, lecithin and an edible oil on the outermost surface thereof, and packaging so as to adhere a slipping agent-applied surface closely to the cross section of a cut soft type cheese of which surface is matured with a mold (e.g.; Camembert and Brie). Further, it is preferable to heat for sterilization after its packaging.
Patent JP-S63133026-A (JP)
Title: Protection tube for heat/wear resistant temperature sensor
Inventor: ENDO TAKASHI
IPC: G01K1/08
Filed: 1986-11-25
Abstract: PURPOSE:To extend the life, by forming a cover layer of a protection tube for a heat/wear resistant temperature sensor from a mixture of carbide, oxide, nitride or the like and metal. CONSTITUTION:A temperature sensor 2 such as a temperature measuring resistor is housed into a metal tube body 1. The metal tube body 1 is closed at one end thereof and a heat and wear resistant cover layer 4 is formed on the output surface thereof from a mixture of carbide, oxide, nitride or the like and metal.