baber/WOPTO huggingface dataset:
Patent JP-2001020735-A (JP)
Title: Riding work vehicle
Inventor: KAMIMURA MASAMITSU
IPC: F01P5/06
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To improve mounting/detaching workability for muffler by mounting a muffler directly in a front-high rear-low position at a side of a cylinder head of a compulsory cooling engine. SOLUTION: A muffler M is mounted directly at a side of a cylinder head 31, which is the most recessed portion of an engine E, such that the muffler inclines in front-high rear-low position. Accordingly, space is not required so much for the engine E and the muffler M even when the capacity of the muffler M is increased. Further, cost reduction is achieved by simplifying a mounting structure for the muffler M. Moreover, the engine E and the muffler M are covered with a common air-introducing duct for cooling 19, therefore enabling cooling of not only the engine E but the muffler M as well. Thus, back pressure of exhaust is lowered, improving fuel consumption and silencing effect against exhaust noise.  Furthermore, since the muffler M is disposed front-high rear-low and exhaust cooling air is emitted backward, the flow of cooling air in the air-introducing duct for cooling 19 is streamlined. Thus cooling the engine E and muffler M can be performed effectively.
Patent JP-H0727552-A (JP)
Title: Size measuring device for glass molding die or the like
Inventor: KURIBAYASHI YUKIYOSHI
IPC: B29C45/26
Filed: 1993-07-15
Abstract: PURPOSE:To provide a size measuring device capable of accurately measuring the thickness and height of circular projections and recesses existing on part of a measured object on the whole periphery, not partially, and capable of fully satisfying operability and economical efficiency. CONSTITUTION:A measured object 3 is held on a turntable 4 by a holding means 14. A sliding base 16 is advanced toward the turntable 4 by a sliding base driving means, then a probe 29 is rotated by a probe driving means 30, the tip of the probe 29 is brought into contact with the upper face or the lower face of a projection 5 or a recess 5a, and the displacement of the probe 29 by rotation is detected by a displacement sensor 31. The measured object 3 is rotated by the turntable 4, and measurement can be made on the whole periphery while the measurement station is changed.
Patent JP-S6087902-A (JP)
Title: Method for controlling accuracy of gamma-ray thickness gage in rolling of thick plate
Inventor: MIYAKE TAKANORI
IPC: B21C51/00
Filed: 1983-10-20
Abstract: PURPOSE:To monitor the accuracy of measurement with a gamma-ray thickness gage by providing at least two gamma-ray thickness gages for the rolled material and comparing the results of measurement at the same points of the rolled material. CONSTITUTION:The 2nd gamma-ray thickness gage 4 of a single head type is attached movably in the transverse direction of a rolled material on the down stream side of the 1st gamma-ray thickness gage 3 of a tripple head type. The thickness at two points of the rolled material measured by the heads 5, 6, 7 of the 1st gage 3 are measured by the head 8 of the 2nd gage 4. The results measured by the head 8 of the gage 4 and the results measured by the heads 5, 6, 7 of the gage 3 are respectively compared. The control device judges that the accuracy of the gage 3 is normal if the difference between both measured results is below the specified value which is preset. Said device judges that the measuring accuracy of the gage 3 is possibly not normal if the difference between both measured results is above the specified set value.
Patent JP-H0724891-A (JP)
Title: Hot rubber for injection molding plastic
Inventor: KITAICHI SATOSHI
IPC: B29C45/27
Filed: 1993-07-13
Abstract: PURPOSE:To improve heat insulating and heating efficiencies as well as temperature controllability, to eliminate retention of resin and to shorten a molding cycle time by forming at least part of a resin passage from a nozzle to a cavity of an electric insulating material and forming a conductive film on a surface of the passage in contact with the resin. CONSTITUTION:A spool groove 2a-1, a runner groove 2b-1 are engraved on a ceramic manifold 13, a manifold heat insulating conductive film 14 is formed on its surface, clamped by a terminal clamping screw 16, and electrically connected to a manifold terminal 15. The manifold 13 is formed of a material having an electric insulation and a lower thermal conductivity than that of a steel material like an electric insulator such as alumina, silicon nitride, mullite, zirconia, etc., thereby insulating the film 14 formed on the surface from a conductive manifold outer frame 12. Further, the material having a lower thermal conductivity than that of the steel material is used to prevent conduction of heat generated from the film 14 to the frame 12.
Patent JP-S6089658-A (JP)
Inventor: WATABE MASATAKA
IPC: F25B49/00
Filed: 1983-10-20
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-H0645103-A (JP)
Title: Thin film resistor and manufacture thereof
Inventor: KIMURA ISAO
IPC: B41J2/05
Filed: 1992-07-23
Abstract: PURPOSE:To provide a thin film resistor, with which the requirement for high speed and high density recording can be satisfied, for a thermal head and an ink-jet recording head. CONSTITUTION:The title thin film resistor is characterized by having a Ti layer on the upper part of a boride layer which is mainly composed of hafnium boride containing one or more kinds of element selected from Ti, Cr, Co and W, or zirconium boride. The material, containing the above-mentioned element of 1 to 5.0wt.%, is hotpressed, and a thin film resistor is formed on a substrate by sputtering the sintered body of the density having the theoretical density of 65% or higher.
Patent JP-H0360664-A (JP)
Title: Bubble bath operating device with ozone pasteurizing function
Inventor: KANAZAWA KOTETSU
IPC: A61H33/02
Filed: 1989-07-28
Abstract: PURPOSE:To perform an effective pasteurization at a low cost with low noise by driving a circulation pump for bubble bath intermittently, spouting meantime an ozone-included water into a bathtub, and enhancing the contacting effect due to agitation in the bathtub. CONSTITUTION:When an ozone pasteurizing operation switch is turned on during bubble bath operation, a small-sized pump P2 and an ozone generator 11 are driven, and ozone is included in the bathing water circulated back to an ozone pasteurization path 10. When thereafter only a bubble bath operation switch is turned off at (t1), the pasteurizing operation is solely continued. In this case, the pump P2 is driven continuously, while a circulation pump P1 for bubble bath operates intermittently. When this ozone-included water is spouted into the bathtub 1, the inside of the bathtub 1 is agitated to promote contacting of the ozone with the water in bathtub 1. In case only ozone pasteurization is executed as in the periods t1-t2 and t5-t6, the small-sized pump P2 is used, which ensures a low running cost and calmness.
Patent JP-S63101520-A (JP)
Title: Closed type rolling bearing
Inventor: MATSUNAGA SHIGEKI
IPC: F16C33/82
Filed: 1987-08-08
Abstract: PURPOSE:To provide low torque rolling, by a method wherein the seal gap of a bearing ring is filled with magnetic fluid, and a pair of seal materials are brought into non-contact with the other bearing ring. CONSTITUTION:Seal surfaces 13 and 14 of a bearing ring are both formed in a cylindrical shape. The one seal gap 15 between a portion 11 near the other bearing ring of a seal body on the one side and the one seal surface 13, and a seal gap 16 between a portion 12 near the other bearing ring of a seal body on the other side and the other seal surface 14 are respectively sealed with magnetic fluid. Thus, since, in a closed type roll bearing, magnetic fluid with which to seal a bearing is sealed by means of a seal material, a pair of the seal materials are brought into non-contact with the bearing ring to provide low torque rolling.
Patent JP-S6089161-A (JP)
Title: Error informing system of facsimile equipment
Inventor: AMAMIYA TAKESHI
IPC: H04L69/40
Filed: 1983-10-21
Abstract: PURPOSE:To clarify the corresponcence to an erroneous state of an opposite device from a caller side by setting information representing the erroneous state in an non-standard function display signal when a facsimile section detects an error in the device to transmit the signal to the caller side. CONSTITUTION:When a network controller 1 receives a call bell signal, the line connection from an MODEM2 to the network controller 1 is executed. The MODEM2 responds to a caller by using a CED signal displaying the presence of the device. A main control section 7 is provided with an error detection circuit 8 and displays the generation of erroneous state in the device to the circuit 8 based on the detection signal from a recording paper shortage detector and a jamming detector. When the main control section 7 checks the display of the circuit 8 and any error generation is displayed after the CED signal is transmitted, it is informed to a transmission control section 9. When the control section 9 transmits a signal displaying the non-standard function, the section 9 sets the information whether error contents are recording paper shortage or jamming and transmits the result to the caller. Then the line interruption is indicated to the controller 1 via the MODEM to interrupt the line.
Patent JP-H1178340-A (JP)
Title: Suspending type storing device for file holders
Inventor: FUJII TATSUO
IPC: B65G1/14
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent the inadvertent forward sliding movement of an adjacent holder when a file holder is taken out in a case where suspending type file holders are supported in a suspending fashion on suspending bodies provided in parallel with each other. SOLUTION: In this storing device, a projecting portion 13 is formed at a rear portion on the outside of left and right rail portions 6, 6 of suspending bodies 1 disposed in parallel with each other in such a manner as to project in a direction of the side of a facing rail portion 6, 6 adjacent thereto, and a groove portion is formed between the rear portions of the both rail portions 6, 6 so that the rail portions can resiliently deformed toward the inside thereof. This allows a projecting reinforcing body at an upper end of a cover to rest on adjacent rail portions 6, 6 when a file holder is pressingly inserted such that the rear edge of the cover goes rearwardly farther than the projecting portion 13.  When this occurs, since the rear portion of the rail portion 6 is resiliently bent inwardly due to the thickness of the cover, a resilient reaction force caused thereby prevents the sliding movement of the file holder along the longitudinal direction of the rail portion 6.
Patent JP-H1137962-A (JP)
Title: Method for detecting composition distribution of inner surface of hole and inspection method for semiconductor device
Inventor: RIYUU KOKURIN
IPC: G01N23/225
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To realize a method for analyzing the composition distribution of a film deposited on the inner surface of a contact hole having a diameter on the order of deep submicron. SOLUTION: Primary ions 18 impinge on the surface 12a of an insulation film 12 having a contact hole 14 to generate secondary ions 20. The primary ions impinge on the surface of the insulation film obliquely at a constant incident angle. Composition distribution of a film 16 deposited on the inner surface of the contact hole is detected through mass spectrometry of the secondary ions thus generated. According to the method, composition distribution of the deposited film can be determined along the depth direction of the contact hole.
Patent JP-S6090549-A (JP)
Inventor: YOSHIDA KAZUO
IPC: A61C1/08
Filed: 1983-10-24
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-H0246769-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KATO JURI
IPC: H01L21/31
Filed: 1988-08-08
Abstract: PURPOSE:To improve the adhesion between an Si thin film and an Si substrate by forming a silicide layer of IVA or VA metal, a metal oxide film, and a single crystal Si thin film, on an Si substrate. CONSTITUTION:A thermal oxide film 4 is formed on a substrate 3 of an Si substrate I; Ti (IVA or VA metal 2 such as Zr, Hf, Ta, Nb and V) is formed on a substrate 1 of an Si substrate II; the surface of Ti2 and the surface of SiO24 are brought into contact with each other, and heat-treated. When long time heat treatment is performed at a temperature of, e.g., 1000 deg.C, Ti2 reacts with the Si substrate 1, and forms TiSi25. At the same time, SiO24 and Ti2 react with each other, and form TiO26. The following interfaces are obtained by chemical reaction based on heat, and the adhesion is very excellent; interface between the Si substrate 1 and a Ti silicide layer 5, interface between the TiSi2 layer 5 and a TiO2 layer 6, and interface between the TiO2 layer 6 and the Si substare 3. By polishing the Si substrate 3, a single crystal Si thin film 3' of 0.1-10mum thick is formed.
Patent JP-H0361441-A (JP)
Title: Spreading of dough and apparatus therefor
Inventor: HAYASHI TORAHIKO
IPC: A21D8/02
Filed: 1989-07-28
Abstract: PURPOSE:To spread a dough without decomposing gluten composition by connecting a slow conveyer in the upper stream to a fast conveyer in the downstream in series, conveying the dough and equipping a roller reciprocatingly rolling between a constant section on the conveyer-traveling line over the conveyers at a constant distance. CONSTITUTION:As a roller 5 rolls synchronously with the speed of a downstream conveyer 4, a strong force drawing a douge 1 in the downstream is produced because of a faster peripherical speed by the rotation of roller 5 than the traveling speed of the conveyor 3 in case when the roller 5 travels on the conveyer 3 in the upstream direction. A remarkable effect reveals itself especially when extending a thick dough 1 thin at a stroke as an effect of drawing the dough 1 in the downstream direction is produced in case of traveling in the downstream direction in the same manner. As mentioned above, the dough 1 which may be even a high-elasticity bread dough, etc., can be readily and effectively spread without damage to a gluten film by an effect of drawing and continuous compression due to rolling.
Patent JP-H0644804-A (JP)
Title: Head lamp for automobile
Inventor: SHIRAI KATSUTADA
IPC: G01C9/24
Filed: 1992-07-24
Abstract: PURPOSE:To provide a car head lamp equipped with an inclination measuring gauge having a small height and unlikely to go in breakage etc., by interposing the inclination gauge between a reference member and a left-right direction aiming screw protruding part backward from the reference member. CONSTITUTION:An inclination measuring gauge 30 is interposed between a lamp body 10 and a left-right aiming screw 14 protruding part backward of the lamp body 10 so as to measure the inclination in the left-right direction of a reflector 12. A bubble tube type inclination measuring gauge 50 measures the inclination in the vertical direction of the reflector 12. A nut 31 in engagement with a male threaded part 14b of the screw 14 in this gauge 30 is installed in a holder 33 slidable in the direction fore and aft. The holder 33, in which the nut 31 and a zero-point adjusting screw 36 are installed rigidly, is mounted on a stationary holder 38. When the first named screw 14 is rotated, the amount of tilting of the reflector 12 is represented by the amount of movement of a cursor 35a relative to a graduation 40.
Patent JP-H1025563-A (JP)
Title: Vacuum depositing device and vacuum depositing method
Inventor: ASAMI HIROSHI
IPC: C23C14/24
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To stably heat substance low in thermal conductivity, substance low in evaporating temp. (boiling temp.) or the like and evaporating the same. SOLUTION: An evaporating source 2 is arranged in a vacuum tank 1, and the upper direction of this evaporating source 2 is provided with a supporting part 4 supporting the materials 5 to be treated. The evaporating source 2 is incorporated with an evaporating material 21 and lumps 22, 22. The evaporating material 21 is heated by the heat radiation from the lumps 22, 22 and is evapoated. The evaporated material 21 is jetted to the upper direction via an exhaust nozzle 2a of the evaporating source 2 and adheres to the surface of the materials 5, 5 to be treated, by which coating is formed on the surfaces of the materials 5, 5 to be treated.
Patent JP-H0362095-A (JP)
Title: Character display control circuit
Inventor: NAGAE AKITO
IPC: G09G5/30
Filed: 1989-07-31
Abstract: PURPOSE:To allow the use of an arbitrary code system as a code for text displaying and to increase a processing speed by varying a method for forming the address of a font ROM from the text code. CONSTITUTION:An address is outputted from a display controller 1 to a text RAM 2 at the time of making the text display. The read out data is sent to a converting circuit 4, by which data is converted to the address of the font ROM 5 complying with the desired code body system in accordance with the value set in a mode register 3. The address of the front ROM is formed from a shift JIS code, JIS 2-byte code, etc., by the value set in the mode register in this way and, therefore, the need for the conversion by software is eliminated and the speed of processing is increased as compared to the system of using the single code.
Patent JP-H1025153-A (JP)
Title: Sintered compact comprising sludge treated by conversion with phosphate and zeolite powder and its production
Inventor: SAITO TETSUO
IPC: C04B35/16
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To extremely reduce the temperature for starting a sintering reaction and increase energy saving effects by mixing a phosphate containing Fe and/or Al as a principal component with a particulate powder containing a metallic salt or a metallic double salt containing a specific metal such as Zn, a zeolite powder and a ceramic raw material containing a CaO component. SOLUTION: This sintered compact is obtained by mixing a phosphate containing iron and/or aluminum as a principal component with a particulate powder containing a metallic salt or a metallic double salt selected from the group consisting of zinc, calcium, magnesium and sodium, a zeolite powder and a ceramic raw material containing a CaO component. A sludge, treated by conversion and prepared when carrying out the conversion treatment of the surface of a steel sheet or an aluminum material with phosphoric acid or a phosphate bath is used as a supply source for the particulate powder. The amount thereof used is preferably <=40%.  For example, a mixture of 50% zeolite powder [powder of OYA-ISHI (rhyolytic tuff produced near OYA, UTSUNOMIYA City, TOCHIGI Prefecture, Japan)], 20% calcareous material (blast furnace slag), 20% clay and 10% pottery waste is used as the mixture of the zeolite powder with the calcareous material. The sludge, treated by the conversion in an amount of 5-10% expressed in terms of outer percentage is added to the mixture. The baking is carried out at 1160 deg.C which is lower than 1250 deg.C that is the usual baking temperature. The mixing ratio of the CaO component used is 5-60wt.% expressed in terms of the total amount.
Patent JP-H0938610-A (JP)
Title: Cleaning method and cleaning device for pond
Inventor: MIYAZAKI YASUNOBU
IPC: E02B15/00
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to automatically and efficiently clean a pond and to facilitate the treatment of sludge water as well. SOLUTION: The pond bottom cleaning machine 1 of a manual pushing type is provided with a rotary brush of a screw type as a rotary brush 9 for cleaning in contact with the pond bottom and is provided with a suction port 10 of the sludge water on the downstream position of this rotary brush 9. A filtered sludge recovering machine 2 to be combined at need with this pond bottom cleaning machine 1 is constituted by disposing a vortex generating mechanism, a filter mechanism by a filter 19 and a drain mechanism by a pump 21 on the inner side of this filter machine in a cylindrical body 16 provided with a suction port 17 for receiving the sludge water from the suction port 10 of the pond bottom cleaning machine 1. The lower part of the cylindrical body 16 is formed as a hopper 26 for discharging the settled sludge and agitating vanes 25 are disposed therein.  A screw conveyor 30 for transportation is built into a discharge pipe 29 communicated with the discharge port 28.
Patent JP-2000024555-A (JP)
Title: Method and apparatus for electrostatically applying oil to metal wire
Inventor: KOTANI KEISUKE
IPC: B05B5/14
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To certainly and uniformly apply oil to the peripheral surface of a metal wire by utilizing static electricity by cyclically changing charge applied to oil mist in charging the oil mist at a time of the application of oil to the peripheral surface of the metal wire by guiding the metal wire through the oil mist. SOLUTION: A nozzle 3 spraying oil is arranged in a treatment tank 2 to supply oil mist 4 to a region where a metal wire 1 passes and a discharge wire 6 is further arranged between the path line of the metal wire 1 and the nozzle 3 and the metal wire 1 is passed through the charged oil mist 4 to be coated with the oil. As an electrode body, a structure formed by providing a plurality of discharge wires 6 between the electrodes 5a and 5b provided to the inside wall of the treatment tank 2 under tension is pref. and voltage is supplied across the electrodes 5a and 5b through a constant voltage device and a pulse generator to cyclically change the charge applied to the oil mist 4. That is, voltage is supplied across the electrodes 5a and 5b in a pulse like state and the charge of the oil mist 4 is cyclically changed.
Patent JP-S6258992-A (JP)
Title: Method of synthesizing ester
Inventor: NAKAZATO MASATO
IPC: C12P7/64
Filed: 1985-09-10
Abstract: PURPOSE:To efficiently obtain various esters, especially saccharide esters, by carrying out the initial reaction of esterification with lipase in an aqueous solution, followed by continuing the reaction while removing water under reduced pressure. CONSTITUTION:An initial reaction is carried out in an aqueous solution of lipase by using an alcohol or a carboxylic acid or a carboxylic acid ester of one or both of them as substrates and then the reaction is continued while removing water under reduced pressure. A saccharide or an amino acid, especially sugar and sugaralcohol of one or both of them showing a solid at normal temperature is preferable as the substrate. Lipase of Candida cylindracea is suitable for ester synthesis of saccharide and sugar-alcohol.
Patent JP-H0757525-A (JP)
Title: Sunlight collecting device
Inventor: ADACHI AKIRA
IPC: F21V8/00
Filed: 1993-08-10
Abstract: PURPOSE:To provide an economical sunlight collecting device capable of collecting sunlight for a whole day throughout the year by installing light collecting fibers at a specific installation tilt angle along the meridian direction in response to the opening angle of the light collecting fibers and the latitude of the installation position. CONSTITUTION:Many light collecting fibers F are arranged on a polycarbonate reflecting mirror 2. The light collecting fibers F have polystyrene cores containing a fluorescent material, receive sunlight from the side face, excite the light of a specific wavelength, and transmit the light from the side face via a light guide fiber bundle 8. The light collecting fibers F are installed along the meridian via a base board 1. The light collecting fibers F are supported so that the installation tilt angle alpha is set within the range of beta-(66.5 deg.-theta)<alpha<beta+(66.5 deg.-theta), where theta is the opening angle of the light collecting fibers F, beta is the latitude N of the installation position of this device, and alphais the installation tilt angle of the light collecting fibers F against the horizontal plane on the meridian.